CN105202422A - Lighting apparatus - Google Patents

Lighting apparatus Download PDF

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Publication number
CN105202422A
CN105202422A CN201510665979.9A CN201510665979A CN105202422A CN 105202422 A CN105202422 A CN 105202422A CN 201510665979 A CN201510665979 A CN 201510665979A CN 105202422 A CN105202422 A CN 105202422A
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CN
China
Prior art keywords
main part
orbit
lighting device
power
module
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201510665979.9A
Other languages
Chinese (zh)
Other versions
CN105202422B (en
Inventor
卢时青
赵范衍
张准
洪好福
吉尚一
全河怜
张斗源
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kehui Bilus Co ltd
Original Assignee
Feelux Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Feelux Co Ltd filed Critical Feelux Co Ltd
Publication of CN105202422A publication Critical patent/CN105202422A/en
Application granted granted Critical
Publication of CN105202422B publication Critical patent/CN105202422B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/34—Supporting elements displaceable along a guiding element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/005—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips for several lighting devices in an end-to-end arrangement, i.e. light tracks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S4/00—Lighting devices or systems using a string or strip of light sources
    • F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
    • F21S4/28—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports rigid, e.g. LED bars
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/30—Pivoted housings or frames
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/34—Supporting elements displaceable along a guiding element
    • F21V21/35—Supporting elements displaceable along a guiding element with direct electrical contact between the supporting element and electric conductors running along the guiding element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
    • H01R25/14—Rails or bus-bars constructed so that the counterparts can be connected thereto at any point along their length
    • H01R25/147—Low voltage devices, i.e. safe to touch live conductors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • F21V15/013—Housings, e.g. material or assembling of housing parts the housing being an extrusion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/30—Elongate light sources, e.g. fluorescent tubes curved
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Abstract

A lighting apparatus includes a rail unit, and an electric unit that is installed on the rail unit so as to be adjustable in position. The electric unit makes contact with the rail unit and receives power from the rail unit. In the lighting apparatus according to the present invention, a plurality of electric units can be installed on a rail unit so as to be adjustable in position, and even if the position of each electric unit is changed, power can be reliably supplied from the rail unit to the electric unit. Therefore, the present invention can be effectively used as lighting for several places, for instance, a place with a comparatively large area, or a place where intensely bright lighting is required.

Description

Lighting device
The present invention is the divisional application that the application number proposed on October 11st, 2013 is 201310473349.2, denomination of invention is the application for a patent for invention of " lighting device ".
Technical field
The present invention relates to a kind of lighting device, particularly relate to a kind of send light and realize throw light on lighting device.
Background technology
Usually, utilize (the LED of light emitting diode, LightEmittingDiode) illuminating lamp is the luminance effects playing high brightness with the power supply of less electric consumption, therefore be used in widely as the multiple use such as ornament lamp or indoor illumination, particularly known light-emitting diode (LED) module and circuit substrate (PCB (PrintedCircuitBoard are being installed, tellite)) the body of aluminium material, the fluorescence cover cap of the connecting pipe bodily form and form the LED illumination lamp of conventional fluorescent lamps form.
Background technology of the present invention is disclosed in No. 2009-0120885th, Korean Patent Laid (on November 25th, 2009 is open, denomination of invention: LED illumination lamp).
Summary of the invention
The object of the present invention is to provide one on multiple position, stably can receive power supply, realize the lighting device of the illumination of various states.
Lighting device of the present invention comprises: orbit portion, comprises rail portion and electrode section, and described electrode section is arranged on the lower surface of described rail portion; And electric unit, it is arranged on described orbit portion in the mode of adjustable position, and contact with described orbit portion and receive power supply from described orbit portion, wherein said electric unit comprises: main part, and it is combined in described orbit portion in a movable manner; Module portion, it is arranged on described main part; And power suppling part, its be arranged on described main part upper surface and towards the described lower surface of described rail portion.
Described module portion comprises: baseplate part, and it is arranged on described main part, contacts and receive power supply from described orbit portion with described power suppling part; Light source portion, it is arranged on the concurrent bright dipping of described baseplate part; And diffusion part, it is arranged on described main part, makes the light diffusion sent from described light source portion.
Described module portion comprises: baseplate part, and it is arranged on described main part, contacts and receive power supply from described orbit portion with described power suppling part; Connector portion, it is arranged on described baseplate part and receives power supply from described baseplate part; And cradle portion, it is arranged on described main part, in order to be combined with external device (ED).
Described main part comprises: module installation portion, is wherein provided with described module portion; And in conjunction with cover portions, described module installation portion is combined in described orbit portion by it.
Described power suppling part comprises: the first connecting portion, and itself and described electrode section are electrically connected; Second connecting portion, itself and described first connecting portion are electrically connected; And the 3rd connecting portion, itself and described second connecting portion are electrically connected, and the described 3rd through described module installation portion of connecting portion and being electrically connected with described module portion.
Described rail portion comprises engagement groove portion, and it is hollowly formed in the sidepiece of described rail portion, and the length direction along described rail portion extends, and describedly comprises in conjunction with cover portions: main body joint portion, and it is combined with described module installation portion; First track joint portion, it is formed in the mode in the outside of coated described rail portion; And the second track joint portion, it is combined in described engagement groove portion from described first track joint portion bending with extending.
Described main part more comprises pressure cowling cap, and it is arranged on described in conjunction with cover portions, is pressurizeed in described first track joint portion and described second track joint portion to side, described engagement groove portion.
Described pressure cowling cap comprises: be slidably connected portion, and it is slidably combined in described in conjunction with cover portions, moves so that described pressure cowling cap removes position to pressing position or pressurization; And pressurization lug boss, it is formed in the mode protruded to described first track joint part, with the slip interlock in the described portion that is slidably connected and interfering with described first track joint portion, is pressurizeed described first track joint portion to side, described engagement groove portion.
Described electric unit comprises: power supply unit, and it is combined in described orbit portion, contacts and receive power supply from described orbit portion with described orbit portion; And lighting unit, it is connected to described power supply unit in the mode of adjustable-angle.
Described electric unit comprises: main part, and it is combined in described orbit portion in a movable manner; Power distribution portion, it is arranged on described main part, is connected and to described external device (ED) supply power with external device (ED); And power suppling part, it contacts with described orbit portion and receives power supply from described orbit portion, thus to described power distribution portion supply power.
In addition, the present invention more comprises the connector portions that multiple described orbit portion is bonded to each other.
In addition, be preferably and be characterised in that more to comprise and contact with described orbit portion and to the power line unit (PowerCordUnit) of described orbit portion supply power.
Another kind of lighting device of the present invention, comprises: orbit portion, comprises rail portion and electrode section, and described electrode section is arranged on the lower surface of described rail portion; And electric unit, it is arranged on described orbit portion in the mode of adjustable position, and wherein said electric unit comprises: the first main part, and it is combined in described orbit portion in a movable manner; Second main part, it is rotatably combined in described first main part; Module portion, it is arranged on described second main part; And power suppling part, it is arranged on the upper surface of described first main part and towards the described lower surface of described rail portion, contacts and receive power supply from described orbit portion with described orbit portion, thus to described module portion supply power; And described power suppling part comprises: the first connecting portion, it is arranged on described first main part, is electrically connected with described orbit portion; And second connecting portion, it is arranged on described second main part, and the first side of described second connecting portion slidably contacts with described first connecting portion, and the second side and the described module portion of described second connecting portion are electrically connected.
According to lighting device of the present invention, multiple electric unit take respectively with not only adjustable position and also after position changes or Absorbable organic halogens receive power supply from orbit portion mode be arranged on orbit portion, can effectively realize relative to multiple position thus, as the illumination functions of wider area or relative to the illumination functions become clear with needing the centrality of the position of bright illumination.
In addition, the present invention not only Absorbable organic halogens ground to electric unit supply power, and its outward appearance can be kept compactly, and do not make electric unit arrange operation be subject to installing with such as electric wire etc. in unwanted appendicular interference etc., lighting position can be regulated simply exactly thus.
In addition, the present invention not only can on desired position, illumination is realized with desired angle, and can not exposure face state restrain and be easily positioned on shadow surface, and certain ad-hoc location can be not limited to, multiple position realizes charging facility, illumination function and improve the convenience of user.
Accompanying drawing explanation
Fig. 1 is the stereogram of the lighting device representing the first embodiment of the present invention.
Fig. 2 is the exploded perspective view of the lighting device shown in Fig. 1.
Fig. 3 is the profile of the A-A line along Fig. 1.
Fig. 4 is the profile in conjunction with the cohesive process between cover portions and rail portion represented shown in Fig. 3.
Fig. 5 is the profile in conjunction with the bonding state between cover portions and rail portion represented shown in Fig. 4.
Fig. 6 be represent the lighting device shown in Fig. 1 in conjunction with cover portions and pressure cowling cover from the stereogram of state.
Fig. 7 is the figure representing the cohesive process in conjunction with cover portions and pressure cowling cap shown in Fig. 6.
Fig. 8 is the figure representing the bonding state in conjunction with cover portions and pressure cowling cap shown in Fig. 7.
Fig. 9 is the profile of the B-B line along Fig. 1.
Figure 10 is the profile of the C-C line along Fig. 1.
Figure 11 and Figure 12 is the figure of the example of the lighting device representing the first embodiment of the present invention.
Figure 13 is the figure of other examples of the lighting device representing the first embodiment of the present invention.
Figure 14 is the side view of the lighting device representing the second embodiment of the present invention.
Figure 15 is the side view of the lighting device representing the third embodiment of the present invention.
Figure 16 is the stereogram of the lighting device representing the fourth embodiment of the present invention.
Figure 17 is the profile of the D-D line along Figure 16.
Figure 18 is the stereogram of the lighting device diagrammatically representing the fifth embodiment of the present invention.
Figure 19 is the profile of the E-E line along Figure 18.
Figure 20 is the figure of an example of the lighting device representing the fifth embodiment of the present invention.
Figure 21 is the figure of other examples of the lighting device representing the fifth embodiment of the present invention.
Figure 22 is the stereogram of the lighting device representing the sixth embodiment of the present invention.Figure 23 is the stereogram of the lighting device representing the seventh embodiment of the present invention.
Figure 24 is the stereogram of the lighting device representing the eighth embodiment of the present invention.
Figure 25 is the stereogram of the lighting device representing the ninth embodiment of the present invention.
Figure 26 is the stereogram of the lighting device representing the tenth embodiment of the present invention.
Detailed description of the invention
With reference to accompanying drawing, the embodiment of lighting device of the present invention is described.For convenience of description, with regard to the definition and the convenience that illustrate, the graphic shown thickness of line or the size etc. of inscape can be represented turgidly.In addition, term described below considers function in the present invention and the term defined, and they can be different according to the intention of user, application person or convention.Therefore, the definition for this term should be determined based on the content described in this description entire chapter.
Fig. 1 is the stereogram of the lighting device representing the first embodiment of the present invention, and Fig. 2 is the exploded perspective view of the lighting device shown in Fig. 1.In addition, Fig. 3 is the profile of the A-A line along Fig. 1, and Fig. 4 is the profile in conjunction with the cohesive process between cover portions and rail portion represented shown in Fig. 3, and Fig. 5 is the profile in conjunction with the bonding state between cover portions and rail portion represented shown in Fig. 4.In addition, Fig. 6 be represent the lighting device shown in Fig. 1 in conjunction with cover portions and pressure cowling cover from the stereogram of state, to be the figure representing the cohesive process in conjunction with cover portions and pressure cowling cap shown in Fig. 6, Fig. 8 be Fig. 7 represents the figure of the bonding state in conjunction with cover portions and pressure cowling cap shown in Fig. 7.In addition, Fig. 9 is the profile of the B-B line along Fig. 1, and Figure 10 is the profile of the C-C line along Fig. 1.
With reference to Fig. 1 and Fig. 2, the lighting device 100 of the first embodiment of the present invention comprises orbit portion 110 and electric unit 150.
Orbit portion 110 possesses in order to the setting of electric unit 150, position adjustments and power supply supply, and orbit portion 110 comprises rail portion 120 and electrode section 130.
Rail portion 120 is installed in arrange lighting device 100 by works (not shown) fixed thereon.In the present embodiment, lighting device 100 is illustrated as the ceiling being arranged on building.But the setting position of lighting device 100 is not limited to the ceiling of building, also can be arranged on other works as the not building such as furniture, and also can implements the various ways being arranged on wall or ground etc.
In rail portion 120, be combined with electric unit 150 in removably mode.And, in the both sides of rail portion 120, be formed with engagement groove portion 121.Engagement groove portion 121 is hollowly formed in each sidepiece of rail portion 120, and the length direction along rail portion 120 extends.As mentioned above, the rail portion 120 being formed with engagement groove portion 121 in both sides has the section of " work " shape mode with entirety is formed.This rail portion 120 is better to be formed with non-conducting material.
Electrode section 130 is arranged on rail portion 120.According to the present embodiment, electrode section 130 is arranged on the respective engagement groove portion 121 of the sidepiece being formed in rail portion 120, and the length direction in direction guiding rail portion 120 extends, to have the length corresponding with the length of rail portion 120.
Electrode section 130 is electrically connected with outside power supplier (not shown) and receives power supply, and contacts with the power suppling part 180 of electric unit 150 described below and be electrically connected with power suppling part 180.This electrode section 130 performs and is arranged on the function of electric unit 150 supply power of orbit portion 110 in removably mode.In the present embodiment, each electrode section 130 is illustrated as and is formed with the metallic plate of aluminium material.
Electric unit 150 is can be arranged on orbit portion 110 along the mode of the length direction adjusting position of orbit portion 110.Electric unit 150 and orbit portion 110, more specifically contact with electrode section 130 and receive power supply, thus realize illumination.This electric unit 150 comprises main part 160, module portion 170 and power suppling part 180.
Main part 160 is combined in orbit portion 110 in removably mode.This main part 160 is formed with non-conducting material, and comprises module installation portion 161 and in conjunction with cover portions 165.
In module installation portion 161, be provided with module portion 170.In module installation portion 161, possesses the substrate setting unit 162 of the baseplate part 171 in installation module portion 170.
In removably mode, module installation portion 161 is combined in orbit portion 110 in conjunction with cover portions 165.Be combined in the both ends of the relative both sides on the length direction in module installation portion 161 in conjunction with cover portions 165, and be combined in orbit portion 110 in removably mode.Each comprises track joint portion, main body joint portion 166, first 167 and the second track joint portion 168 in conjunction with cover portions 165.
Main body joint portion 166 in conjunction with cover portions 165 is combined in the ends of the length direction in module installation portion 161.Each main body joint portion 166 is intercalating with between intercalation groove (sign) of intercalation projection (sign) by being respectively formed at main body joint portion 166 and module installation portion 161 and is combined with module installation portion 161, will be combined in module installation portion 161 thus in conjunction with cover portions 165.
With reference to Fig. 3 and Fig. 4, the first track joint portion 167 is formed in the mode in the outside of coated rail portion 120, and the second track joint portion 168 is formed in the mode bent from the lateral side in the first direction guiding rail portion, track joint portion 167 120 and is combined in engagement groove portion 121.
Accordingly, in conjunction with the coated rail portion 120 of cover portions 165 outside and be engaged with rail portion 120, be combined in rail portion 120 in removably mode thus, the second track joint portion 168 intercalating prevents from departing from from rail portion 120 in conjunction with cover portions 165 in other engagement groove portion 121 individual.
Be combined with module installation portion 161 by main body joint portion 166 in conjunction with cover portions 165 as above, and be combined in rail portion 120 by first and second track joint portion 167,168, in removably mode, the main part 160 comprising module installation portion 161 is combined in orbit portion 110 thus.
And in conjunction with cover portions 165, particularly the first track joint portion 167 can be formed by elastic material.As shown in Figure 4, thisly can to expand in the mode of the spatial expansion of the first inside, track joint portion 167 in conjunction with cover portions 165, and be combined in rail portion 120 adaptedly.As shown in Figure 5, this is by its elasticity in conjunction with cover portions 165, and the state that the first track joint portion 167 is expanded returns to previous status, and completes and be removably combined with rail portion 120.
By rail portion 120 as above and in conjunction with the loaded and unloaded combination between cover portions 165, main part 160 and electric unit 150 can be combined in orbit portion 110 in removably mode.
As mentioned above, being combined in the electric unit 150 of orbit portion 110 in removably mode can arrange along the mode of the length direction adjusting position of orbit portion 110.That is, electric unit 150 after being arranged on certain position in the lengthwise location being selected from orbit portion 110, can being separated from orbit portion 110 and being arranged on other positions of orbit portion 110 again.
And with reference to Fig. 2 and Fig. 7, main part 160 can more comprise pressure cowling cap 155.Pressure cowling cap 155 is arranged in conjunction with cover portions 165 and is pressurizeed to engagement groove portion 121 first and second track joint portion 167,168.This pressure cowling cap 155 comprises the portion of being slidably connected 156 and pressurization lug boss 157.
With reference to Fig. 8, the portion 156 that is slidably connected slidably is combined in conjunction with cover portions 165, and is slidably combined in pressure cowling cap 155 in conjunction with cover portions 165.By this portion 156 that is slidably connected, pressure cowling cap 155 can be removed position to the pressing position pressurizeed to side, engagement groove portion 121 first and second track joint portion 167,168 or releasing relative to the pressurization of the pressurization of first and second track joint portion 167,168 and move.
Pressurization lug boss 157 is formed in pressure cowling cap 155 in the mode protruded to the first side, track joint portion 167.Pressurization lug boss 157 and the slip interlock in the portion 156 that is slidably connected and to pressing position or pressurize and remove position and move.This pressurization lug boss 157 moves to pressing position and interferes with the first track joint portion 167, thus is pressurizeed to side, engagement groove portion 121 the first track joint portion 167.
Can the first track joint portion 167 with pressurization lug boss 157 position of interfering, form sliding tray portion 165a, the slip of lug boss 157 on the first track joint portion 167 of pressurizeing easily can be realized.Accordingly, pressurization lug boss 157 can with the slip interlock of pressure cowling cap 155 and moving smoothly on sliding tray portion 165a, and successfully to be pressurizeed to side, engagement groove portion 121 in the first track joint portion 167.As mentioned above, the pressurization lug boss 157 pressurizeed to the first track joint portion 167 is installed in the holddown groove portion 165b of the end being formed in sliding tray portion 165a, and is fixed on pressure cowling cap 155 in conjunction with in cover portions 165.
That first and second track joint portion 167,168 is formed in conjunction with the combination between cover portions 165 and rail portion 120 to the pressurization of side, engagement groove portion 121 with having more reliability relative to the pressurization of the first track joint portion 167 formed as mentioned above.
With reference to Fig. 2 and Fig. 3, module portion 170 is arranged on the module installation portion 161 of main part 160.This module portion 170 comprises baseplate part 171, light source portion 173 and diffusion part 175.
Baseplate part 171 is arranged on module installation portion 161.In the present embodiment, baseplate part 171 is illustrated as and comprises tellite (PCB) and form.At this baseplate part 171, be provided with in order to drive the various circuit component being arranged on the light source portion 173 of baseplate part 171.
Baseplate part 171 contacts to the power suppling part 180 that baseplate part 171 side is exposed with through substrate setting unit 162 and is electrically connected, and receives the power supply (with reference to Figure 10) in order to driving light source portion 173 thus by power suppling part 180.
Light source portion 173 is arranged on the concurrent bright dipping of baseplate part 171.This light source portion 173 can comprise at least one illuminator sending light and form.Form the illuminator of light source portion 173 can be in light emitting diode (LED) or Organic Light Emitting Diode (OLED, OrganicLightEmittingDiode) at least any one.
The mode that diffusion part 175 is housed in inner side with the light source portion 173 being arranged on module installation portion 161 is arranged on module installation portion 161.This diffusion part 175 makes the light diffusion sent from light source portion 173.
On the other hand, as shown in Fig. 2 and Fig. 9, the electric unit 150 of the present embodiment can more comprise radiating part 190.Radiating part 190 by being inserted into indivedual radiating part setting units 163 of the side locations formation penetrated in module installation portion 161, and is arranged in the module installation portion 161 of main part 160.
In the present embodiment, the mode that each radiating part 190 length direction being illustrated as to have along electric unit 150 extends predetermined length is formed, and is formed with the metal material that the thermal conductivity of such as aluminium etc. is higher.This radiating part 190 distributes the heat in module portion 170 generation and discharges, and prevents the thermalization because of the overheated light source portion 173 caused thus.
And, in the part abutting against radiating part 190 and radiating part setting unit 163 of main part 160, can more comprise radiator structure portion 164.The surface area that each radiator structure portion 164 contacts with extraneous air by Enlarge the main parts portion 160, the heat more effectively realizing radiating part 190 is distributed and dispels the heat.
In the present embodiment, radiator structure portion 164 is illustrated as by forming the works that protrudes to the outer surface in module installation portion 161 and forms.As other examples, radiator structure portion 164 also can be configured to the form forming through hole (not illustrating) etc. in the inside in module installation portion 161.
On the other hand, the electric unit 150 of the present embodiment can more comprise fastening part 195.Fastening part 195 plays the effect that will be fixedly secured in conjunction with cover portions 165 in module installation portion 161.
With reference to Fig. 2 and Figure 10, power suppling part 180 is arranged on main part 160.Power suppling part 180 contacts with the electrode section 130 of orbit portion 110 respectively and power supply is supplied to module portion 170 from electrode section 130.Each power suppling part 180 comprises the first connecting portion 181, second connecting portion 183 and the 3rd connecting portion 185.
First connecting portion 181 is electrically connected with electrode section 130.First connecting portion 181 contacts with electrode section 130, is electrically connected thus with electrode section 130.First connecting portion 181 is formed in the mode extended from the second connecting portion 183, and is electrically connected with the second connecting portion 183.
According to the present embodiment, the first connecting portion 181 is formed in the mode bent from the second connecting portion 183.The first connecting portion 181 be bent to form as mentioned above provides elastic force to be fitted into electrode section 130 to power suppling part 180 to make the first connecting portion 181, and the first connecting portion 181 is fitted into electrode section 130 at the elastic force of power suppling part 180 by giving as mentioned above and contacts.
3rd connecting portion 185 and the second connecting portion 183 are electrically connected.3rd connecting portion 185 is inserted into substrate setting unit 162 and combines, and the substrate setting unit 162 in through module installation portion 161 exposing to baseplate part 171 side from substrate setting unit 162.This 3rd connecting portion 185 contacts with the baseplate part 171 in module portion 170, and is electrically connected with baseplate part 171.
In the inner side in conjunction with cover portions 165, be formed with support slot portion 169.Support slot portion 169 is hollowly formed in the inner side in conjunction with the inner side of cover portions 165, more specifically first and second track joint portion 167,168, for a part of Intercalation cover portions 165 of power suppling part 180.
A part for corresponding power suppling part 180 is housed in inner side and restrains the position of power suppling part 180 by each support slot portion 169.In addition, the mode Power Support supply unit 180 that support slot portion 169 touches to electrode section 130 with the first connecting portion 181, can be formed thus with the first connecting portion 181 being more stably electrically connected between power suppling part 180 and electrode section 130 that be medium.
In the present embodiment, the first to the 3rd connecting portion 181,183,185 is illustrated as and forms as one with copper material, and the power suppling part 180 comprising this first to the 3rd connecting portion 181,183,185 is formed in the mode of the L-shaped shape of entirety.This power suppling part 180 plays following effect: receive power supply from electrode section 130 and supply this power supply to module portion 170, and the supply of this power supply has nothing to do the change in location of electric unit 150, can form by means of only orbit portion 110 and the combination of electric unit 150.
And, in the end of the first connecting portion 181 contacted with electrode section 130, be formed with kink 187.Kink 187 is formed as extending predetermined length in the mode bent from the end of the first connecting portion 181.This kink 187 suppresses following situation: power suppling part 180 expands because of the heat that produces in the heat that produces in module portion 170 or the contact process between power suppling part 180 and electrode section 130.
According to the present embodiment, power suppling part 180 as above can possess multiple on the length direction of electric unit 150.In the present embodiment, be illustrated as two power suppling parts 180 to configure in the mode of being separated by with predetermined length along the length direction of electric unit 150.The electric unit 150 of multiple power suppling part 180 is possessed when bad or fault occur one or more power suppling part 180 as mentioned above, by other power suppling parts 180 remaining to module portion 170 supply power, therefore can more stably to module portion 170 supply power.
The figure of Figure 11 and Figure 12 to be the figure of the example of the lighting device representing the first embodiment of the present invention, Figure 13 be other examples of the lighting device representing the first embodiment of the present invention.
Below, with reference to Figure 10 to Figure 13, the effect of the lighting device of the first embodiment of the present invention, effect are described.
With reference to Figure 10, electric unit 150 is can be arranged on orbit portion 110 along the mode of the length direction adjusting position of orbit portion 110, and this orbit portion 110 is arranged on the works of the ceiling as building.That is, electric unit 150 can change its setting position along the length direction of orbit portion 110, and the position of this electric unit 150 can fade to by user to be needed the position of illumination and realize illumination.Power supply is formed to the supply of electric unit 150 as above by following syndeton.
With reference to Fig. 8 and Figure 10, the power supply supplied from the power supplier (not shown) of outside is electric wire (not shown) by connecting outside power supplier and electrode section 130 etc. and supplies to electrode section 130.The power suppling part 180 that the power supply of supply electrode section 130 is electrically connected to contacting with electrode section 130 supplies.
Power suppling part 180 is electrically connected with electrode section 130 by the contact between the first connecting portion 181 and electrode section 130.By the connection of each first connecting portion 181 this with corresponding electrode section 130, power suppling part 180 which position no matter on the length direction of orbit portion 110 being provided with electrode section 130, all receives power supply by electrode section 130.
The power suppling part 180 receiving power supply is as mentioned above by the contact between the 3rd connecting portion 185 and baseplate part 171, to module portion 170 supply power be electrically connected with power suppling part 180.The module portion 170 receiving power supply from power suppling part 180 as mentioned above can have nothing to do the change in location of electric unit 150, stably receives power supply from power suppling part 180 and effectively realizes illumination.
With reference to Figure 11, electric unit 150 can possess multiple along the length direction of orbit portion 110.Each electric unit 150 is arranged on orbit portion 110 in the mode that can change position, and on the other hand, by the electric connection between electrode section 130 and power suppling part 180, electric unit 150 receives power supply from orbit portion 110.
The lighting device 100 possessing multiple this electric unit 150 can make electric unit 150 be configured in the multiple positions needing illumination respectively, thus all realizes illumination in its corresponding position.
In addition, as shown in figure 12, this lighting device 100 also by needing the position of bright illumination closely to configure plural electric unit 150, and realizes brighter illumination in its corresponding position.As mentioned above, multiple electric units 150 of contiguity ground configuration are in the mode of touching each other in conjunction with electric unit 150 and electric unit 150, there is not the part that illumination blocks thus, and also can improve its illuminating effect.
As other examples, as shown in figure 13, lighting device 100 also can be set to the form configuring multiple electric unit 150 in a lateral direction at orbit portion 110.The lighting device 100 arranged as mentioned above can realize brighter illumination in corresponding position, and can realize with the illumination of the area source form of planar diffused light.
In lighting device 100 as above, each electric unit 150 take respectively with not only adjustable position but also Absorbable organic halogens receive power supply from orbit portion 110 mode be arranged on the structure of orbit portion 110, can effectively realize thus relative to multiple position or wider area illumination functions, with relative to the illumination functions become clear with needing the centrality of the position of the illumination become clear.
In addition, the lighting device 100 of the present embodiment is by being arranged on the electric connection can not exposed between the electrode section 130 and power suppling part 180 of the part of outward appearance, to electric unit 150 supply power, connect in order to the other electric wire to electric unit 150 supply power even if therefore do not exist, also Absorbable organic halogens ground is to electric unit 150 supply power.
This lighting device 100 not only Absorbable organic halogens ground to electric unit 150 supply power, and keep its outward appearance compactly, and the operation that arranges of electric unit 150 can not be made to be subject to appendicular interfere etc. and simply and exactly regulate lighting position non-required with such as electric wire etc.
Figure 14 is the side view of the lighting device representing the second embodiment of the present invention, and Figure 15 is the side view of the lighting device representing the third embodiment of the present invention.In addition, Figure 16 is the stereogram of the lighting device representing the fourth embodiment of the present invention, and Figure 17 is the profile of the D-D line along Figure 16.In addition, Figure 18 is the skeleton diagram of the lighting device diagrammatically representing the fifth embodiment of the present invention, and Figure 19 is the profile of the E-E line represented along Figure 18.In addition, Figure 20 is the figure of an example of the lighting device representing the fifth embodiment of the present invention, Figure 21 is the figure of other examples of the lighting device representing the fifth embodiment of the present invention.In addition, Figure 22 is the stereogram of the lighting device representing the sixth embodiment of the present invention, and Figure 23 is the stereogram of the lighting device representing the seventh embodiment of the present invention, and Figure 24 is the stereogram of the lighting device representing the eighth embodiment of the present invention.In addition, Figure 25 is the stereogram of the lighting device representing the ninth embodiment of the present invention, and Figure 26 is the stereogram of the lighting device representing the tenth embodiment of the present invention.
Below, with reference to Figure 14 to Figure 26, the lighting device of the of the present invention second to the tenth embodiment is described.Herein, the label identical with in figure illustrated is before the identical components playing identical function, therefore for convenience of description.The repetitive description thereof will be omitted.
With reference to Figure 14, the lighting device 200 of the second embodiment of the present invention comprises orbit portion 210 and electric unit 250.
Orbit portion 210 comprises rail portion 220 and electrode section 230.Electrode section 230 is arranged on rail portion 220, and is arranged on the bottom surface of rail portion 220.This electrode section 230, to have the mode of the length corresponding with the length of rail portion 220, the length direction of rail portion 220 extends, and is electrically connected and receives power supply from power supplier with the power supplier (not shown) of outside.
Electric unit 250 comprises main part 260, module portion 170 and power suppling part 280.Main part 260 is can to load and unload and moveable mode is combined in orbit portion 210, and power suppling part 280 is arranged on main part 260, and is arranged on the upper surface with the bottom surface of rail portion 220 main part 260 in opposite directions.Power suppling part 280 contacts with electrode section 230 in vertical direction and receives power supply from electrode section 230, thus to module portion 170 supply power.The elastic force imparting mechanism of this power suppling part 280 and power suppling part 280 and the electric connection structure in module portion 170 and the power suppling part (180 of the first embodiment of the present invention; With reference to Figure 10) similar, therefore omit detailed description thereof.
According to the electric unit 250 as above described in the second embodiment, power suppling part 280 and the contact of electrode section 230 form on orbit portion 210 with the bonding position of main part 260, therefore realize power suppling part 280 and the connection of electrode section 230 more firmly, more stably can supply electric power to electric unit 250 accordingly.
On the other hand, rail portion 220 comprises towards the end of the arrowhead form of main part 260.In the inside of main part 260, be formed with the intercalation projection 261 of restraining and being inserted in the rail portion 220 of the inside of main part 260.
Intercalation projection 261 possesses as follows; Because of the plus-pressure played a role by the rail portion 220 being inserted in the inside of main part 260, flexibly can bend to the direction, inner side of main part 260.And if rail portion 220 is inserted into the inside of main part 260 completely by protruding 261 parts of intercalation, then rail portion 220 is restrained in intercalation protruding 261, to maintain the state that rail portion 220 is inserted in main part 260.
Under state as above, if the direction departed from from the inside of main part 260 along rail portion 220 applies the power of more than specific size to main part 260, then intercalation projection 261 bends to the lateral direction of main part 260, and remove restraining of rail portion 220, rail portion 220 and main part 260 can be separated from one another accordingly.
By rail portion 220 being removably combined with between main part 260 formed as mentioned above, electric unit 250 can be arranged on orbit portion 210 along the mode of the length direction adjusting position of orbit portion 210.
With reference to Figure 15, the lighting device 300 of the third embodiment of the present invention comprises orbit portion 210 and electric unit 350.
Electric unit 350 comprises main part 260, module portion 370 and power suppling part 280.And module portion 370 comprises baseplate part 171, connector portion 373 and cradle portion 375.
Connector portion 373 is arranged on baseplate part 171, and is electrically connected with the baseplate part 171 being electrically connected at power suppling part 280 and receives power supply by baseplate part 171.This connector portion 373 is electrically connected and external device supply power with the external device (ED) (not shown) being arranged on cradle portion 375 described below.
Cradle portion 375 be arranged on main part 260 module installation portion 161 and in conjunction with cover portions 165.The various external device (ED) as sensor or compact camera etc. can be set in this cradle portion 375.The external device (ED) being arranged on this cradle portion 375 is electrically connected by the connecting elements of such as optical cable etc. and connector portion 373 and receives power supply by connector portion 373 and carries out action.
With reference to Figure 16 and Figure 17, the lighting device 400 of the fourth embodiment of the present invention comprises orbit portion 110 and electric unit 450.
Electric unit 450 comprises power supply unit 450a and lighting unit 450b.
Power supply unit 450a is combined in orbit portion 110, and contacts with orbit portion 110 and receive power supply.This power supply unit 450a comprises main part 460a, module portion 470a and power suppling part 180.
Main part 460a comprises module installation portion 461a, in conjunction with cover portions 165 and pressure cowling cap 155.
Module installation portion 461a possesses in the mode of accommodating module portion 470a.At the sidepiece of this module portion 470a, be formed with the first open bore 463a.
Module installation portion 461a is provided with module portion 470a.Module portion 470a is arranged on the inside of module installation portion 461a, and is electrically connected with power suppling part 180.In the present embodiment, module portion 470a is illustrated as the form comprising baseplate part 171.As other examples, module portion 470a also not comprise the form of baseplate part 171, can be electrically connected with power suppling part 180.
In addition, be electrically connected live wire 40 at module portion 470a, electric wire 40 is from being connected to first side of module portion 470a by the lateral of the first open bore 463a to main part 460a.And, be electrically connected to the second side of the electric wire 40 of the lateral of main part 460a and lighting unit 450b described below.
On the other hand, the electric unit 450 of the present embodiment can more comprise connecting portion 450c.Connecting portion 450c possesses as follows: in adjustable-angle mode, lighting unit 450b is connected to power supply unit 450a.In the present embodiment, connecting portion 450c is illustrated as the form formed in the mode extending regular length from main part 460a to lighting unit 450b side.
Lighting unit 450b is connected to power supply unit 450a in the mode of adjustable-angle.This lighting unit 450b comprises main part 460b and module portion 470b.
Main part 460b possesses in the mode of accommodating module portion 470b.Main part 460b is rotatably combined in connecting portion 450c, and main part 460b is connected to power supply unit 450a in adjustable-angle mode thus.At the sidepiece of this main part 460b, be formed with the second open bore 463b.
Module portion 470b is arranged on the inside of main part 460b.In the present embodiment, module portion 470b is illustrated as the form comprising baseplate part 171, light source portion 173 and diffusion part 475.This module portion 470b is electrically connected by following situation and power supply unit 450a: be electrically connected with baseplate part 171 to the electric wire 40 of the Inner elongate of main part 460b by the second open bore 463b.
The electric unit 450 possessed as mentioned above can throw light on to needing the angle of the position adjustments lighting unit 450b of illumination.Possesses the lighting device 400 of the present embodiment of this electric unit 450 because taking following structure, in desired position, illumination can be realized by desired angle: can the position of lighting unit 450b be regulated along the length direction of orbit portion 110 and based on orbit portion 110, regulate the angle of lighting unit 450b.
With reference to Figure 18 and Figure 19, the lighting device 500 of the fifth embodiment of the present invention comprises orbit portion 110 and electric unit 550.Electric unit 550 comprises the first main part 560a, the second main part 560b, module portion 170 and power suppling part 580.
First main part 560a is combined in orbit portion in a movable manner.This first main part 560a comprises the first track joint portion 567 and the second track joint portion 568.
First track joint portion 567 is formed in the mode in the outside of coated rail portion 120, and the second track joint portion 568 is formed in the mode bent from the lateral side in the first direction guiding rail portion, track joint portion 567 120 and is combined in engagement groove portion 121.
Accordingly, the outside of the coated rail portion 120 of the first main part 560a is also engaged with rail portion 120, first main part 560a is combined in rail portion 120 in removably mode thus, and the second track joint portion 568 intercalation other be combined in engagement groove portion 121 and prevent the first main part 560a from departing from from rail portion 120.
The first main part 560a with structure described above is combined in rail portion 120 by first and second track joint portion 567,568, in removably mode, the second main part 560b and the electric unit 550 that comprises this second main part 560b is combined in orbit portion 110 thus.
Second main part 560b is rotatably combined in the first main part 560a.Second main part 560b comprises the module installation portion 561 being wherein provided with module portion 170.
In the present embodiment, in order to implement the rotation integrated structure of first and second main part 560a, 560b, being illustrated as and being formed with rotation in conjunction with protruding 565a at the first main part 560a, be formed at the second main part 560b and rotate engagement groove 565b.Accordingly, in conjunction with protruding 565a, rotatably intercalating is at rotation engagement groove 565b in rotation, and the second main part 560b is rotatably combined in the first main part 560a thus.
Power suppling part 580 contacts with orbit portion 110 and receives power supply from orbit portion 110, thus to module portion 170 supply power.Each power suppling part 580 comprises the first connecting portion 580a and the second connecting portion 580b.
First connecting portion 580a of power suppling part 580 is arranged on the first main part 560a and is electrically connected with electrode section 130.First connecting portion 580a with illustrate power suppling part (180 in the first embodiment of the present invention; With reference to Figure 10) similar form formed.First connecting portion 580a is arranged in the first main part 560a, and first side of the first connecting portion 580a contacts with electrode section 130, and second side of the first connecting portion 580a is exposed to outside the first main part 560a.
Second connecting portion 580b is arranged on the second main part 560b.First side of the second connecting portion 580b slidably contacts with the first connecting portion 580a, and the second side and the module portion 170 of the second connecting portion 580b are electrically connected.
In the present embodiment, the second side being illustrated as the first connecting portion 580a is formed in bending mode.The elastic force in order to the first connecting portion 580a to be fitted into the second connecting portion 580b is given in second side of the first connecting portion 580a be bent to form as mentioned above, and the first connecting portion 580a and the second connecting portion 580b touch each other by the elastic force given by the first connecting portion 580a as described above and contact.
On the other hand, the second main part 560b can to rotate in conjunction with protruding 565a and to rotate being combined into medium and being combined in the first main part 560a in a detachable manner between engagement groove 565b.This second main part 560b also can be arranged in the mode of preset distance of being separated by with the first main part 560a from the first main part 560a separation.
As shown in FIG. 19 and 20, the lighting device 500 possessing the present embodiment of electric unit 550 as above has structure as above, and the second main part 560b rotates and its orientation adjustable on the first main part 560a.
As shown in Figure 20 and Figure 21, the position of the electric unit 550 of this lighting device 500 can change freely on the length direction of orbit portion 110, and the direction of electric unit 550 can change to predetermined direction and realize easily changing direction, the position of illumination.In addition, the lighting device 500 of the present embodiment can to configure multiple electric unit 550 along the length direction of orbit portion 110, and change direction that each electric unit 550 carries out throwing light on respectively freely, the form of position possesses, and therefore can improve the performance free degree of illumination.
And, as shown in figure 21, the lighting device 500 of the present embodiment is arranged on multiple electric units 550 of orbit portion 110 in a movable manner form to utilize connector 50 to connect possesses, and also can promote along the length direction of orbit portion 110 or pull arbitrary electric unit 550 and make multiple electric unit 550 launch along the length direction of orbit portion 110 or be folded each other thus.
With reference to Figure 22, the lighting device 600 of the sixth embodiment of the present invention more comprises power line unit 650.Power line unit 650 contacts with orbit portion 110 and to orbit portion 110 supply power.According to the present embodiment, power line unit 650 comprises main part 660, module portion 170 and power suppling part (180; With reference to Figure 10).
Main part 660 comprises in conjunction with cover portions 165 and pressure cowling cap 155.Item for the detailed formation in conjunction with cover portions 165 and pressure cowling cap 155 is illustrated in the first embodiment of the present invention, therefore omits the detailed description to this item.Main part 660 as above is combined in orbit portion 110 in removably mode, makes power line unit 650 can be arranged on orbit portion 110 by handling mode.
Module portion 170 possesses to comprise the form be arranged in conjunction with the baseplate part 171 of the inside of cover portions 165, is electrically connected with the electric wire 60 be connected with external power source (not shown) at baseplate part 171.In the present embodiment, external power source is illustrated as Switching Power Supply (SwitchingModePowerSupply; Hereinafter referred to as SMPS).SMPS also can possess in the outside of lighting device 600 with the form of external power source, also can possess with the form of the inside being built in power line unit 650.
Accordingly, the power supply supplied from external power source by electric wire 60 is supplied to orbit portion 110 with the power suppling part 180 of orbit portion 110 by being electrically connected baseplate part 171.
The lighting device 600 of the present embodiment possess releasably be arranged on power line unit 650 on orbit portion 110 can by means of only following situation, stably to orbit portion 110 supply power: power line unit 650 is arranged on orbit portion 110.
With reference to Figure 23, the lighting device 700 of the seventh embodiment of the present invention comprises power supply unit 750 and power line unit 650.
Power supply unit 750 is combined in orbit portion 110, receives power supply, thus supplied to orbit portion 110 by the power supply of reception from external power source (not shown) by electric wire 70.
With the power supply unit (450a illustrated in the fourth embodiment of the present invention; With reference to Figure 17) to compare, most of structure of the power supply unit 750 described in the 7th embodiment and the similar of power supply unit 450a, difference is to add and module portion (470a; With reference to Figure 17) formation of electric wire 70 that is electrically connected.The detailed formation of this power supply unit 750 is that practitioner to illustrate in the fourth embodiment of the present invention based on power supply unit 450a and the item realized fully, therefore can omit detailed description thereof.
Power line unit 650 receives power supply by the electric wire 75 be electrically connected with power supply unit 750 from power supply unit 750, and other orbit portions 110 that power line unit 650 is separated with the orbit portion 110 being combined with power supply unit 750 combine and to orbit portion 110 supply power be separated.
As an example, power line unit 650 can possess with the form of built-in SMPS (not shown) therein.In this case, the multiple power line unit 650 being arranged on orbit portion 110 can be electrically connected to each other with the form be connected in parallel.
With reference to Figure 24, the lighting device 800 of the eighth embodiment of the present invention comprises orbit portion 810 and electric unit 150.
In the present embodiment, possess multiple orbit portion 810, each orbit portion 810 is illustrated as and arranges in mode separated from one another.When the length that a certain need arrange orbit portion 810 place is longer than the length of the orbit portion 810 usually manufactured, or when sidewall or ceiling need to arrange orbit portion 810 place have an end difference, form setting configure multiple orbit portion 810 to be separated by.
And electric unit 150 can with following form, and be combined on adjacent orbit portion 810, orbit portion 810 is separated by configuration with preset distance: the orbit portion 810 that the side of orbit portion 810 is adjacent with certain is combined, and opposite side is in conjunction with another orbit portion 810.
By arranging structure as above, though the lighting device of the eighth embodiment of the present invention 800 when orbit portion 810 be shorter in length than the length that orbit portion 810 place need be set, still can be arranged on target face simply.In addition, even if in the uneven situation of target face, lighting device 800 still can be arranged on uneven target face simply.
With reference to Figure 25, the lighting device 900 of the ninth embodiment of the present invention more comprises connector portions 940.Connector portions 940 possesses in the mode making multiple orbit portion 110 and be bonded to each other.In the present embodiment, multiple orbit portion 110 is illustrated as intercalating respectively and is connected to each other by connector portions 940 in connector portions 940.
Connector portions 940 also can connect multiple orbit portion 110 on the length direction of orbit portion 110, also can connect multiple orbit portion 110 in the direction that orbit portion 110 is intersected with each other.The direction that orbit portion 110 as above is connected to each other can by be formed in connector portions 940 insert opening 945 forming position determine, with make orbit portion 110 by insert opening 945 with intercalating to connector portions 940.
According to the present embodiment, connector portions 940 is formed by conductive material, also can be formed with non-conducting material.Multiple orbit portion 110 can be electrically connected with the connector portions 940 that conductive material is formed, the multiple orbit portions 110 connected can be insulated each other with the connector portions 940 that non-conducting material is formed by connector portions 940.
Connector portions 940 as above not only optionally stably expands the length that can arrange lighting device 900 Absorbable organic halogens in conjunction with multiple orbit portion 110, and can with and the non-directional form joining rails portion 110 comprising multiple complications and connect, thus can improve lighting device 900 the free degree is set.
With reference to Figure 26, the lighting device 1000 of the tenth embodiment of the present invention comprises orbit portion 110 and electric unit 1050.And electric unit 1050 comprises main part 1060, power distribution portion 1070 and power suppling part 180.
Main part 1060 is combined in orbit portion 110 in a movable manner.The electric connection structure that main part 1060 and integrated structure and the main part 1060 of orbit portion 110 pass through power suppling part 180 and orbit portion 110 and the main part (160 illustrated in the first embodiment of the present invention; With reference to Figure 10) and power suppling part (180; With reference to Figure 10) situation identical, therefore omit detailed description thereof.
Power distribution portion 1070 is arranged on main part 160, external device (not shown) supply power.This power distribution portion 1070 contacts with orbit portion 110 and is electrically connected with the power suppling part 180 receiving power supply from orbit portion 110, thus receives power supply from power suppling part 180.
Power distribution portion 1070 as above can be the form possessing socket, USB (UniversalSerialBus, USB) terminal etc.This power distribution portion 1070 is by the direct combination with external device (ED) or take connecting line as the connection of medium, be electrically connected with external device (ED), thus can to various illumination or other be as the external device (ED) supply power of the variform of sensor, compact camera etc.
The lighting device 1000 possessing the present embodiment in power distribution portion 1070 as above is by can along orbit portion 110 to the electric unit 1050 of multiple position movement, lighting device 1000 is not limited to certain ad-hoc location and realizes the function of charging facility, illumination in various position, thus improves the convenience of user.
The present invention with embodiment shown in the drawings for reference to and be illustrated, but this embodiment is only illustration, as long as be those of ordinary skill in corresponding technical field, then should understand and can realize various deformation and other equivalent embodiments from this embodiment.Therefore, the technical protection scope that the present invention is real should determine according to technical scheme.

Claims (13)

1. a lighting device, is characterized in that comprising:
Orbit portion, comprises rail portion and electrode section, and described electrode section is arranged on the lower surface of described rail portion; And
Electric unit, it is arranged on described orbit portion in the mode of adjustable position, contacts and receive power supply from described orbit portion with described orbit portion,
Wherein said electric unit comprises:
Main part, it is combined in described orbit portion in a movable manner;
Module portion, it is arranged on described main part; And
Power suppling part, its be arranged on described main part upper surface and towards the described lower surface of described rail portion.
2. lighting device according to claim 1, is characterized in that described module portion comprises:
Baseplate part, it is arranged on described main part, contacts and receive power supply from described orbit portion with described power suppling part;
Light source portion, it is arranged on the concurrent bright dipping of described baseplate part; And
Diffusion part, it is arranged on described main part, makes the light diffusion sent from described light source portion.
3. lighting device according to claim 1, is characterized in that described module portion comprises:
Baseplate part, it is arranged on described main part, contacts and receive power supply from described orbit portion with described power suppling part;
Connector portion, it is arranged on described baseplate part and receives power supply from described baseplate part; And
Cradle portion, it is arranged on described main part, and in order to be combined with external device (ED).
4. lighting device according to claim 1, is characterized in that described main part comprises:
Module installation portion, is wherein provided with described module portion; And
In conjunction with cover portions, described module installation portion is combined in described orbit portion by it.
5. lighting device according to claim 4, is characterized in that described power suppling part comprises:
First connecting portion, itself and described electrode section are electrically connected;
Second connecting portion, itself and described first connecting portion are electrically connected; And
3rd connecting portion, it extends from described second connecting portion and is electrically connected to described second connecting portion, and described 3rd connecting portion passes described module installation portion and is electrically connected with described module portion.
6. lighting device according to claim 4, is characterized in that:
Described rail portion comprises engagement groove portion, and it is hollowly formed in the sidepiece of described rail portion, and extends along the length direction of described rail portion,
Describedly comprise the main body joint portion be combined with described module installation portion, the first track joint portion formed in order to the mode in the outside of coated described rail portion in conjunction with cover portions and bend from described first track joint portion with extending and be combined in the second track joint portion in described engagement groove portion.
7. lighting device according to claim 6, is characterized in that:
Described main part more comprises pressure cowling cap, and it is arranged on described in conjunction with cover portions, is pressurizeed in described first track joint portion and described second track joint portion to described engagement groove portion.
8. lighting device according to claim 7, is characterized in that described pressure cowling cap comprises:
Be slidably connected portion, and it is slidably combined in described in conjunction with cover portions, moves so that described pressure cowling cap removes position to pressing position or pressurization; And
Pressurization lug boss, it is formed in the mode protruded to described first track joint part, with the slip interlock in the described portion that is slidably connected and interfering with described first track joint portion, is pressurizeed described first track joint portion to side, described engagement groove portion.
9. lighting device according to claim 1, is characterized in that described electric unit comprises:
Power supply unit, it is combined in described orbit portion, contacts and receive power supply from described orbit portion with described orbit portion; And
Lighting unit, it is connected to described power supply unit in the mode of adjustable-angle.
10. lighting device according to claim 1, is characterized in that described electric unit comprises:
Main part, it is combined in described orbit portion in a movable manner;
Power distribution portion, it is arranged on described main part, is connected and to described external device (ED) supply power with external device (ED); And
Power suppling part, it contacts with described orbit portion and receives power supply from described orbit portion, thus to described power distribution portion supply power.
11. lighting devices according to claim 1, is characterized in that more comprising connector portions, and multiple described orbit portion is bonded to each other by it.
12. lighting devices according to claim 1, is characterized in that more comprising power line unit, and it contacts with described orbit portion and to described orbit portion supply power.
13. 1 kinds of lighting devices, is characterized in that comprising:
Orbit portion, comprises rail portion and electrode section, and described electrode section is arranged on the lower surface of described rail portion; And
Electric unit, it is arranged on described orbit portion in the mode of adjustable position, and wherein said electric unit comprises:
First main part, it is combined in described orbit portion in a movable manner;
Second main part, it is rotatably combined in described first main part;
Module portion, it is arranged on described second main part; And
Power suppling part, it is arranged on the upper surface of described first main part and towards the described lower surface of described rail portion, contacts and receive power supply from described orbit portion with described orbit portion, thus to described module portion supply power; And
Described power suppling part comprises: the first connecting portion, and it is arranged on described first main part, is electrically connected with described orbit portion; And second connecting portion, it is arranged on described second main part, and the first side of described second connecting portion slidably contacts with described first connecting portion, and the second side and the described module portion of described second connecting portion are electrically connected.
CN201510665979.9A 2012-10-19 2013-10-11 Lighting device Expired - Fee Related CN105202422B (en)

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