CN104165287B - Linear bearings lamp - Google Patents
Linear bearings lamp Download PDFInfo
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- CN104165287B CN104165287B CN201410099256.2A CN201410099256A CN104165287B CN 104165287 B CN104165287 B CN 104165287B CN 201410099256 A CN201410099256 A CN 201410099256A CN 104165287 B CN104165287 B CN 104165287B
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- lamp
- light guide
- lamp body
- guide plate
- plug
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Abstract
The invention discloses a kind of linear bearings lamp, including plug, fixture, lamp plate, LED, light guide plate and lamp body, described lamp body is vertical bar shape, described plug is fixed on the two ends of lamp body by fixture, described lamp plate is arranged in lamp body, described LED is located at described lamp plate towards on the side of described light guide plate incident side, and described LED light emission direction is vertical with the light direction of described light guide plate.The present invention makes the light direction of light guide plate vertical with the light emission direction of LED light source, so thickness of Frame lamp depends on that light guide plate and the height for the lamp body of heat radiation together decide on, and the height of lamp body is determined by the height driving power supply, so the thickness of Frame lamp depends on the height of light guide plate and drives the thickness of power supply, so reducing the height of light guide plate and drive the thickness of power supply can effectively reduce the thickness of Frame lamp so that Frame lamp may be mounted at the position of narrow space.
Description
Technical field
The present invention relates to lighting field, be specifically related to a kind of linear bearings lamp.
Background technology
At present, along with developing rapidly of LED illumination, LED illumination lamp is with specular removal, long-life, high reliability, the advantage of energy-conserving and environment-protective, replace the trend of traditional electric filament lamp and fluorescent tube, every country in the world puts into effect law in succession, limits electric filament lamp and the use of the fluorescent lamp containing toxic heavy metal element Hg.But, existing replacement electric filament lamp and the LED product of fluorescent lamp, restriction due to structure, the overall dimensions of fluorescent tube is the most too fat to move, such as, and integration T5 type LED lamp tube, highly reach 34mm, width reaches 26mm, therefore just meets difficulty some small space installs this series products when, makes the civilian popularization of this type of LED illumination lamp receive bigger resistance.
Foregoing is only used for auxiliary and understands technical scheme, does not represent and recognizes that foregoing is prior art.
Summary of the invention
Present invention is primarily targeted at a kind of linear bearings lamp of offer, it is intended to solve existing LED illumination lamp, such as LED T5 integrated fluorescent tube, volume too fat to move, thickness big, cannot be arranged on narrow space position problem.
For achieving the above object, the present invention provides a kind of linear bearings lamp, including plug, fixture, lamp plate, LED, light guide plate and lamp body, described lamp body is vertical bar shape, described plug is fixed on the two ends of lamp body by fixture, described lamp plate is arranged in lamp body, and described LED is located at described lamp plate towards on the side of described light guide plate incident side, and described LED light emission direction is vertical with the light direction of described light guide plate.
Preferably, described fixture is tapping screw, and described plug is spirally connected fixing by tapping screw with described lamp body；The plug of described lamp body one end is provided with public electrode contact, and the plug of the other end is provided with female electrode contact, described male electrode contact and female electrode contact electrode coupling and grafting is adaptive.
Preferably, the plug that described public electrode contact is corresponding deviates from the electrode protrusion that the side of described lamp body is extended, the electrode groove that described female electrode contact is corresponding plug to be extended towards the side of described lamp body, described electrode protrusion and electrode recess electrode coupling and grafting are adaptive.
Preferably, described LED is longitudinally linearly distributed along lamp plate.
Preferably, described light guide plate includes body, and along the outward extending projection of body, described plug is provided with the breach corresponding with described raised position, and the width of described projection is less than the width of described breach.
Preferably, also including driving power supply, described driving power supply is located at the inside of described lamp body and drives described LED.
Preferably, the both sides of described lamp body are provided with draw-in groove, and described draw-in groove is used for connecting and fixing described lamp plate, in the described light guide plate cavity by lamp body top described in described draw-in groove boatload, and abut with described lamp plate.
nullThe present invention provides the linear bearings lamp of a kind of novel similar LED T5 integrated fluorescent tube，Lamp body is by having the alloy material of the most rigid and heat conductivity (such as，Aluminum alloy materials) make，LED is mounted on lamp plate by mounting technology，Lamp plate is fixed in lamp body by the screens inside lamp body，By the lamp plate being provided with LED is arranged in lamp body，And the side being provided with LED of lamp plate is towards the incident side of described light guide plate，The light that LED sends is diffused out by the light emission side of light guide plate，The area source forming uniformly light-emitting is used for illuminating，Wherein，The light direction of light guide plate light emission side is vertical with the light emission direction of LED light source，So thickness of Frame lamp depends on that light guide plate and the height for the lamp body of heat radiation together decide on，And the height that the height of lamp body is driven by power supply determines，So the thickness of Frame lamp depends on the height of light guide plate and drives the thickness of power supply，So reducing the height of light guide plate and driving the thickness of power supply can effectively reduce the thickness of linear bearings lamp，Linear bearings lamp is made to may be mounted at the position of narrow space.Meanwhile, the heat that LED sends is transferred heat in air by itself and air contact by lamp plate conduction to lamp body, the heat on lamp body, thus the heat produced when LED being worked sheds in time, it is ensured that the normal work of LED.
Accompanying drawing explanation
Fig. 1 is the STRUCTURE DECOMPOSITION schematic diagram of linear bearings lamp preferred embodiment of the present invention；
Fig. 2 is the package assembly schematic diagram of Fig. 1 linear bearings lamp；
Fig. 3 is the structure enlarged diagram of linear bearings lamp plug part of the present invention；
Fig. 4 is the splicing schematic diagram between linear bearings lamp of the present invention；
Fig. 5 is the structure enlarged diagram of linear bearings lamp lamp plate card slot part of the present invention.
In accompanying drawing, label is described as follows:
Plug 1, public electrode contact 11, electrode protrusion 111, female electrode contact 12, breach 13, electrode groove 121, fixture 2, lamp plate 3, LED 4, light guide plate 5, body 51, protruding 52, lamp body 6, drive power supply 7, draw-in groove 8.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.
Detailed description of the invention
Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
See figures.1.and.2, the present invention provides a kind of linear bearings lamp, including plug 1, fixture 2, lamp plate 3, LED 4, light guide plate 5 and lamp body 6, described lamp body 6 is in vertical bar shape, described plug 1 is fixed on the two ends of lamp body 6 by fixture 2, described lamp plate 3 is arranged in lamp body 6, and described LED 4 is located at described lamp plate 3 towards on the side of described light guide plate 5 incident side, and described LED 4 light emission direction is vertical with the light direction of described light guide plate 5.nullIn the present embodiment，Lamp body 6 is by having the alloy material of the most rigid and heat conductivity (such as，Aluminum alloy materials) make，LED 4 is mounted on lamp plate 3 by mounting technology，Lamp plate 3 is fixed in lamp body by the screens inside lamp body 6，By the lamp plate 3 being provided with LED 4 is arranged in lamp body 6，And the side being provided with LED 4 of lamp plate 3 is towards the incident side of described light guide plate 5，The light that LED 4 sends is diffused out by the light emission side of light guide plate 5，The area source forming uniformly light-emitting is used for illuminating，Wherein，The light direction of light guide plate 5 light emission side is vertical with the light emission direction of LED 4 light source，So thickness of Frame lamp depends on that light guide plate 5 and the height for the lamp body 6 of heat radiation together decide on，And the height that the height of lamp body 6 is driven by power supply 7 determines，So the thickness of Frame lamp depends on the height of light guide plate 5 and drives the thickness of power supply 7，So reducing the height of light guide plate 5 and driving the thickness of power supply 7 can effectively reduce the thickness of linear bearings lamp，Linear bearings lamp is made to may be mounted at the position of narrow space.Meanwhile, the heat that LED 4 sends is conducted to lamp body 6 by lamp plate 3, and the heat on lamp body 6 is transferred heat in air by itself and air contact, thus the heat produced when LED 4 being worked sheds in time, it is ensured that the normal work of LED 4.
Further, seeing Fig. 1, Fig. 3 and Fig. 4, described fixture 2 is tapping screw, and described plug 1 is spirally connected fixing by tapping screw (fixture 2) with described lamp body 6；The plug 1 of described lamp body 6 one end is provided with public electrode contact 11, and the plug 1 of the other end is provided with female electrode contact 12, described male electrode contact 11 and female electrode contact 12 electrode coupling and grafting is adaptive.In the present embodiment, plug 1 integrates with the male electrode contact 11 and female electrode contact 12 that serve as power supply input, by male electrode contact 11 and the grafting of female electrode contact 12 so that linear bearings lamp can the most infinitely splice.
Further, see Fig. 3, the plug 1 that described public electrode contact 11 is corresponding deviates from the electrode protrusion 111 that the side of described lamp body 6 is extended, the electrode groove 121 that described female electrode contact 12 be corresponding plug 1 to be extended towards the side of described lamp body 6, described electrode protrusion 111 and electrode groove 121 electrode coupling and grafting adaptation.
Further, seeing Fig. 1, described LED 4 is longitudinally linearly distributed along lamp plate 3.So, the light that LED 4 sends is regular linear directive light guide plate 5, and described light guide plate 5 can be made the regular square platy structure being easily achieved and support the use with described LED 4, consequently facilitating be used for installing production and the manufacture of the lamp body 6 of light guide plate 5.
Further, seeing Fig. 1, described light guide plate 5 includes body 51, and along body 51 outward extending protruding 52, described plug 1 is provided with the breach 13 corresponding with described protruding 52 positions, and the described width of protruding 52 is less than the width of described breach 13.So, described plug 1 is positioned at the lower section of described light guide plate 5, and plug 1 top is covered by the projection 52 of light guide plate 5, and plug 1 no longer protrudes the outside of lamp body；When linear Frame lamp splices two-by-two, can be seamless spliced between the light guide plate of linear bearings lamp, plug 1 is avoided covering or absorb light that LED 4 sends and is produced dark space, thus realizes no dark space illumination.
Further, seeing Fig. 1, also include driving power supply 7, described driving power supply 7 is located at the inside of described lamp body 6 and drives described LED 4.In the present embodiment, the direct current output red-black line driving power supply 7 is respectively welded on lamp plate 3, and male joint 11 and female joint 12 input as the alternating current of external circuit and connect end, thus linear bearings lamp can directly input with civil power, plug and play, it is the most convenient to bring for its installation.
Further, seeing Fig. 5, the both sides of described lamp body 6 are provided with draw-in groove 8, and described draw-in groove 8 is used for connecting and fixing described lamp plate 3, in the described light guide plate 5 cavity by lamp body 6 top described in described draw-in groove 8 boatload, and abuts with described lamp plate 3.So so that lamp plate 3 closely fits together with lamp body 6, dispersing of produced heat when LED 4 works is easily facilitated.
Should be understood that; these are only the preferred embodiments of the present invention; can not therefore limit the scope of the claims of the present invention; every equivalent structure utilizing description of the invention and accompanying drawing content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, the most in like manner it is included in the scope of patent protection of the present invention.
Claims (7)
1. a linear bearings lamp, including plug, fixture, lamp plate, LED, light guide plate and lamp
Body, it is characterised in that described lamp body is vertical bar shape, described plug is fixed on the two of lamp body by fixture
End, described lamp plate is arranged in lamp body, and described LED is located at described lamp plate and enters light towards described light guide plate
On the side of side, described LED light emission direction is vertical with the light direction of described light guide plate, and light guide plate is
Regular square plate structure, light guide plate includes body, and along the outward extending projection of body, on described plug
Being provided with the breach corresponding with described raised position, plug top is by the protruding covering of light guide plate.
2. linear bearings lamp as claimed in claim 1, it is characterised in that described fixture is self tapping spiral shell
Nail, described plug is spirally connected fixing by tapping screw with described lamp body；The plug of described lamp body one end is provided with
Public electrode contact, the plug of the other end is provided with female electrode contact, described male electrode contact and female electrode contact
Electrode coupling and grafting are adaptive.
3. linear bearings lamp as claimed in claim 2, it is characterised in that described public electrode contact is right
The plug answered deviates from the electrode protrusion that the side of described lamp body is extended, and described female electrode contact is corresponding
The electrode groove that plug extends towards the side of described lamp body, described electrode protrusion and electrode recess electrode
Coupling and grafting are adaptive.
4. linear bearings lamp as claimed in claim 1, it is characterised in that described LED is along lamp plate
Longitudinally linearly it is distributed.
5. linear bearings lamp as claimed in claim 1, it is characterised in that the width of described projection is less than
The width of described breach.
6. linear bearings lamp as claimed in claim 1, it is characterised in that also include driving power supply,
Described driving power supply is located at the inside of described lamp body and drives described LED.
7. linear bearings lamp as claimed in claim 1, it is characterised in that the both sides of described lamp body are provided with
Draw-in groove, described draw-in groove is used for connecting and fixing described lamp plate, and described light guide plate passes through described draw-in groove boatload
In the cavity at described lamp body top, and abut with described lamp plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410099256.2A CN104165287B (en) | 2014-03-18 | 2014-03-18 | Linear bearings lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410099256.2A CN104165287B (en) | 2014-03-18 | 2014-03-18 | Linear bearings lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104165287A CN104165287A (en) | 2014-11-26 |
| CN104165287B true CN104165287B (en) | 2017-01-04 |
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ID=51909223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410099256.2A Active CN104165287B (en) | 2014-03-18 | 2014-03-18 | Linear bearings lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104165287B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5607227A (en) * | 1993-08-27 | 1997-03-04 | Sanyo Electric Co., Ltd. | Linear light source |
| CN102221168A (en) * | 2011-06-14 | 2011-10-19 | 周玉龙 | Wall washing lamp of light guide plate |
| CN203052428U (en) * | 2013-01-23 | 2013-07-10 | 东莞市励晶电子科技有限公司 | Light emitting diode (LED) daylight lamp |
| CN103388752A (en) * | 2012-07-31 | 2013-11-13 | 厦门伟然科技有限公司 | Light guide bar-type LED (light emitting diode) daylight lamp |
| CN203477962U (en) * | 2013-09-17 | 2014-03-12 | 周玉龙 | LED fluorescent lamp |
-
2014
- 2014-03-18 CN CN201410099256.2A patent/CN104165287B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5607227A (en) * | 1993-08-27 | 1997-03-04 | Sanyo Electric Co., Ltd. | Linear light source |
| CN102221168A (en) * | 2011-06-14 | 2011-10-19 | 周玉龙 | Wall washing lamp of light guide plate |
| CN103388752A (en) * | 2012-07-31 | 2013-11-13 | 厦门伟然科技有限公司 | Light guide bar-type LED (light emitting diode) daylight lamp |
| CN203052428U (en) * | 2013-01-23 | 2013-07-10 | 东莞市励晶电子科技有限公司 | Light emitting diode (LED) daylight lamp |
| CN203477962U (en) * | 2013-09-17 | 2014-03-12 | 周玉龙 | LED fluorescent lamp |
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| Publication number | Publication date |
|---|---|
| CN104165287A (en) | 2014-11-26 |
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