CN102788260A - Optical mechanical module and light emitting diode (LED) lamp - Google Patents
Optical mechanical module and light emitting diode (LED) lamp Download PDFInfo
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- CN102788260A CN102788260A CN2011101301924A CN201110130192A CN102788260A CN 102788260 A CN102788260 A CN 102788260A CN 2011101301924 A CN2011101301924 A CN 2011101301924A CN 201110130192 A CN201110130192 A CN 201110130192A CN 102788260 A CN102788260 A CN 102788260A
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- light
- emitting diode
- light cup
- storage tank
- cup
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Abstract
The invention discloses an optical mechanical module and a light emitting diode (LED) lamp. The LED lamp comprises a lamp holder, the optical mechanical module, and a fixing snap ring. The lamp holder is provided with a first holding groove, and the optical mechanical module is configured in the first holding groove. The optical mechanical module comprises a main body, an LED plate, a light cup, and a lens, wherein the main body is provided with a second holding groove, the LED plate is configured in the second holding groove. The LED plate comprises a circuit board and a plurality of light emitting diodes, wherein the light emitting diodes are arranged on the circuit board. The light cup is configured in the second holding groove and located on the LED plate, wherein the light cup is provided with a plurality of open holes, the light emitting diodes correspondingly pass through the open holes so as to expose in the light cup, and the lens is arranged at the light cup. The fixing snap ring is buckled on the lamp holder so as to fix the optical mechanical module in the lamp holder.
Description
Technical field
The present invention relates to a kind of ray machine module and light fixture, relate in particular to a kind of ray machine module and led lamp that promotes the lumen number.
Background technology
Light emitting diode (Light-Emitting Diode) belongs to semiconductor element, and the material of its luminescent wafer mainly uses the compound of III-V family chemical element, for example gallium phosphide (GaP) or GaAs (GaAs), and its principle of luminosity is to convert electrical energy into luminous energy.In detail, light emitting diode is by applying electric current to compound semiconductor, with through electronics and hole combine the energy of surplus is disengaged with the form of light.Because the luminescence phenomenon of light emitting diode is not by adding thermoluminescence or Discharge illuminating, so the life-span of light emitting diode reached more than 100,000 hours.In addition; Light emitting diode also has advantages such as reaction speed is fast, volume is little, power saving, low pollution, high-reliability, suitable volume production; So the field that light emitting diode is used very extensively, like the light source of large-scale billboard, traffic lights, mobile phone, scanner, facsimile machine and led lamp etc.
Yet; In the design of present led lamp; Be arranged at the light that light emitting diode sent in it, can assemble so that light concentrates on specific scope by scioptics, but still some light loss; The utilization rate that results in light is still limited, therefore at present urgently thinks in how to promote effectively the brightness of light emitting diode invariably.
Summary of the invention
The present invention provides a kind of ray machine module that promotes the lumen number.
The present invention provides a kind of led lamp that promotes overall brightness.
For reaching above-mentioned or other purposes, the present invention proposes a kind of ray machine module, comprises a main body, a light-emitting diode panel, a light cup and lens, and wherein main body has a storage tank, and light-emitting diode panel is disposed in the storage tank.This light-emitting diode panel comprises a circuit board and a plurality of light emitting diode, and wherein light emitting diode is arranged on the circuit board.The light cup is disposed in the storage tank, and is positioned on the light-emitting diode panel, and wherein the light cup has a plurality of perforates, and the light emitting diode correspondence passes perforate being exposed in the light cup, and lens configuration is in the light cup.
In an embodiment of ray machine module of the present invention, above-mentioned light cup comprises a bottom and a sidewall, and wherein perforate is positioned at the bottom, and side wall ring is around the bottom, and sidewall is bearing on a cell wall of the storage tank of main body.Bottom and sidewall can one-body moldedly be the light cup.
In an embodiment of ray machine module of the present invention, the material of above-mentioned light cup is the high reflectance plastic material.
In an embodiment of ray machine module of the present invention, the bottom of above-mentioned light cup and inside surface of side wall can be coated with a highly reflective material layer or a metal level.
For reaching above-mentioned or other purposes, the present invention proposes a kind of led lamp in addition, comprises fixedly clasp of a lamp socket, a ray machine module and.Lamp socket has one first storage tank, and the ray machine module is disposed in first storage tank.The ray machine module comprises a main body, a light-emitting diode panel, a light cup and lens, and wherein main body has one second storage tank, and light-emitting diode panel is disposed in second storage tank.This light-emitting diode panel comprises a circuit board and a plurality of light emitting diode, and wherein light emitting diode is arranged on the circuit board.The light cup is disposed in second storage tank, and is positioned on the light-emitting diode panel, and wherein the light cup has a plurality of perforates, and the light emitting diode correspondence passes perforate being exposed in the light cup, and lens configuration is in the light cup.The clip ring is fastened on lamp socket, so that the ray machine module is fixed in the lamp socket.
In an embodiment of led lamp of the present invention, above-mentioned light cup comprises a bottom and a sidewall, and wherein perforate is positioned at the bottom, and side wall ring is around the bottom, and sidewall is bearing on a cell wall of the storage tank of main body.Bottom and sidewall can one-body moldedly be the light cup.
In an embodiment of led lamp of the present invention, the material of above-mentioned light cup is the high reflectance plastic material.
In an embodiment of led lamp of the present invention, the bottom of above-mentioned light cup and inside surface of side wall are coated with a highly reflective material layer or a metal level.
Based on above-mentioned; In ray machine module of the present invention and use in the led lamp of this ray machine module; The use of light cup can with lens can't collect light that light emitting diode sends once more collection and do correcting, to increase the ray machine module and to use the luminous lumen number of the led lamp of this ray machine module.
For letting the above-mentioned feature and advantage of the present invention can be more obviously understandable, hereinafter is special lifts embodiment, and conjunction with figs. elaborates as follows.
Description of drawings
Fig. 1 is the decomposing schematic representation of the ray machine module of one embodiment of the invention.
Fig. 2 is the profile that the ray machine module of Fig. 1 fits together.
Fig. 3 is the decomposing schematic representation of the led lamp of the ray machine module of use Fig. 1.
Reference numeral:
100: the ray machine module
110: main body
112: the second storage tanks
114: cell wall
120: light-emitting diode panel
122: circuit board
124: light emitting diode
130: the light cup
132: perforate
134: the bottom
136: sidewall
140: lens
142: body
144: cover body
200: led lamp
210: lamp socket
212: the first storage tanks
220: fixing clasp
The specific embodiment
The profile that Fig. 1 fits together for the ray machine module of Fig. 1 for the decomposing schematic representation of the ray machine module of one embodiment of the invention, Fig. 2, and Fig. 3 is the decomposing schematic representation of the led lamp of the ray machine module that uses Fig. 1.Please be simultaneously with reference to figure 1, Fig. 2 and Fig. 3, led lamp 200 comprises fixedly clasp 220 of a lamp socket 210, a ray machine module 100 and.Lamp socket 210 has one first storage tank 212, and ray machine module 100 is disposed in first storage tank 212.Ray machine module 100 comprises a main body 110, a light-emitting diode panel 120, a light cup 130 and lens 140, and wherein main body 110 has one second storage tank 112, and light-emitting diode panel 120 is disposed in second storage tank 112.This light-emitting diode panel 120 comprises a circuit board 122 and a plurality of light emitting diode 124, and wherein light emitting diode 124 is arranged on the circuit board 122.Light cup 130 is disposed in second storage tank 112, and is positioned on the light-emitting diode panel 120, and wherein light cup 130 has a plurality of perforates 132, and light emitting diode 124 correspondences pass perforate 132 being exposed in the light cup 130, and lens 140 are disposed at light cup 130.Fixedly clasp 220 bears against on the lens 140 of ray machine module 100, and fixedly clasp 220 exposes lens body 142, and is fastened on lamp socket 210, so that ray machine module 100 is fixed in the lamp socket 210
Hold above-mentionedly, the material of the lamp socket 210 of present embodiment is a metal, and it also can be equipped with a plurality of fins (indicating) in the outer periphery of first storage tank 212, so that led lamp 200 has good heat radiation function.In detail, lamp socket 210 is provided with the fin in order to heat radiation, can let accumulate in the heat dissipation effectively in the lamp socket 210, promotes radiating effect, so that led lamp 200 is possessed splendid brightness of illumination.
In addition; Light cup 130 comprises a bottom 134 and a sidewall 136, and wherein perforate 132 is positioned at bottom 134, and sidewall 136 is provided with around bottom 134; And when light cup 130 was placed in second storage tank 112, sidewall 136 was bearing on a cell wall 114 of second storage tank 112 of main body 110.The moulding of light cup 130 can be according to demand and determining, for example bottom 134 and sidewall 136 are one-body molded be light cup 130, or bottom assembling 134 and the mode moulding light cup 130 of sidewall 136.
Hold above-mentioned; Lens 140 comprise that a body 142 and a plurality of is cone shape cover body 144; Wherein cover body 144 can overlay on the light emitting diode 124 by cover, and after can adjusting the path of the light that light emitting diode 124 sent by the shape of cover body 144, light can penetrate from body 142.
Design in general led lamp; Cover light emitting diode though have lens; Even but on the whole light emitting diode can classify as the light source of tool directive property; The light that it sent is in the influence of shape that receives lens and material, and some light also can't be as outside the ejaculation lens of expecting after passing lens.In other words, the light that light emitting diode sends also can't fully effectively utilize, and meaning promptly has been still light loss.Specifically; The setting of light cup 130 is arranged in the ray machine module 100 of present embodiment; Wherein the material of light cup 130 is the high reflectance plastic material; Or also can be in the bottom 134 of light cup 130 and the inner surface of sidewall 136 surface of lens 140 (promptly towards) be coated with a highly reflective material layer or a metal level; Collocation light emitting diode 124 is to pass to be arranged in light cup 130 (promptly 134 and the space that crosses of sidewall 136) after the perforate 132 of bottom 134 of light cup 130; Make light cup 130 can light emitting diode 124 be passed that lens 140 back emits and the light of diffusion in second storage tank, 112 spaces of main body 110 is reflected by light cup 130, again from lens 140 ejaculations.Compared to the design of general light emitting diode, the lumen number of the led lamp 200 of present embodiment effectively increases, and has also promoted the overall brightness of led lamp 200.
Table 1 is that the lumen of ray machine module of ray machine module and the non-present embodiment of present embodiment is counted comparison sheet.
Table 1.
Can know that by table 1 the lumen number that is provided with the ray machine module 100 of light cup 130 has on average promoted about 10 percentages compared to the lumen number of the ray machine module that is not provided with light cup 130.Therefore in other words, the setting of light cup 130 has promoted the lumen number of ray machine module 100 effectively, can be more and then promote the brightness of the led lamp 200 that uses this ray machine module 100.
In sum; In ray machine module of the present invention and use in the led lamp of this ray machine module; Being provided with to collect effectively and to utilize and passing the back from lens but penetrate the light outside the lens of light cup with reflecting effect with the expection angle; Therefore can promote the lumen number of ray machine module, and then promote the brightness of the led lamp that uses this ray machine module.
Though the present invention discloses as above with embodiment, so it is not in order to limiting the present invention, any under those of ordinary skill in the technical field, when can doing a little change and retouching, and do not break away from the spirit and scope of the present invention.
Claims (10)
1. ray machine module comprises:
One main body has a storage tank;
One light-emitting diode panel is disposed in this storage tank, comprises a circuit board and a plurality of light emitting diode, and wherein those light emitting diodes are arranged on this circuit board;
One light cup is disposed in this storage tank, and is positioned on this light-emitting diode panel, and wherein this light cup has a plurality of perforates, and those light emitting diode correspondences pass those perforates, to be exposed in this light cup; And
One lens are disposed at this light cup.
2. ray machine module according to claim 1, wherein this light cup comprises:
One bottom, and those perforates are positioned at this bottom; And
One sidewall, around this bottom, and this sidewall is bearing on a cell wall of this storage tank of this main body.
3. ray machine module according to claim 2, wherein this bottom and this sidewall are one-body molded is this light cup.
4. ray machine module according to claim 1, wherein the material of this light cup is the high reflectance plastic material.
5. ray machine module according to claim 2, wherein this bottom of this light cup and this inside surface of side wall are coated with a highly reflective material layer or a metal level.
6. led lamp comprises:
One lamp socket has one first storage tank;
One ray machine module is disposed in this first storage tank, comprising:
One main body has one second storage tank;
One light-emitting diode panel is disposed in this second storage tank, comprise a circuit board and
A plurality of light emitting diodes, wherein those light emitting diodes are arranged on this circuit board;
One light cup is disposed in this second storage tank, and is positioned on this light-emitting diode panel,
Wherein this light cup has a plurality of perforates, and those light emitting diode correspondences pass those perforates,
To be exposed in this light cup;
One lens are disposed at this light cup; And
One fixing clasp is fastened on this lamp socket, so that this ray machine module is fixed in this lamp socket.
7. led lamp according to claim 6, wherein this light cup comprises:
One bottom, and those perforates are positioned at this bottom; And
One sidewall, around this bottom, and this sidewall is bearing on a cell wall of this second storage tank of this main body.
8. led lamp according to claim 7, wherein this bottom and this sidewall are one-body molded is this light cup.
9. led lamp according to claim 6, wherein the material of this light cup is the high reflectance plastic material.
10. led lamp according to claim 7, wherein this bottom of this light cup and this inside surface of side wall are coated with a highly reflective material layer or a metal level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101301924A CN102788260A (en) | 2011-05-19 | 2011-05-19 | Optical mechanical module and light emitting diode (LED) lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101301924A CN102788260A (en) | 2011-05-19 | 2011-05-19 | Optical mechanical module and light emitting diode (LED) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102788260A true CN102788260A (en) | 2012-11-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101301924A Pending CN102788260A (en) | 2011-05-19 | 2011-05-19 | Optical mechanical module and light emitting diode (LED) lamp |
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| CN (1) | CN102788260A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103196064A (en) * | 2013-04-22 | 2013-07-10 | 贵州光浦森光电有限公司 | LED (light emitting diode) bulb light engine module |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6791259B1 (en) * | 1998-11-30 | 2004-09-14 | General Electric Company | Solid state illumination system containing a light emitting diode, a light scattering material and a luminescent material |
| JP2005228532A (en) * | 2004-02-10 | 2005-08-25 | Seiwa Electric Mfg Co Ltd | Lens integrated led lamp |
| CN2851814Y (en) * | 2005-12-23 | 2006-12-27 | 西安电子科技大学创新数码股份有限公司 | Optical device for miner's lamp |
| CN1924433A (en) * | 2006-09-19 | 2007-03-07 | 陈斌 | LED lamp |
| CN201159431Y (en) * | 2008-02-02 | 2008-12-03 | 深圳市泓昱照明科技有限公司 | Lighting lamp |
| CN202065737U (en) * | 2011-05-17 | 2011-12-07 | 泰金宝电通股份有限公司 | Light-emitting diode lamp |
-
2011
- 2011-05-19 CN CN2011101301924A patent/CN102788260A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6791259B1 (en) * | 1998-11-30 | 2004-09-14 | General Electric Company | Solid state illumination system containing a light emitting diode, a light scattering material and a luminescent material |
| JP2005228532A (en) * | 2004-02-10 | 2005-08-25 | Seiwa Electric Mfg Co Ltd | Lens integrated led lamp |
| CN2851814Y (en) * | 2005-12-23 | 2006-12-27 | 西安电子科技大学创新数码股份有限公司 | Optical device for miner's lamp |
| CN1924433A (en) * | 2006-09-19 | 2007-03-07 | 陈斌 | LED lamp |
| CN201159431Y (en) * | 2008-02-02 | 2008-12-03 | 深圳市泓昱照明科技有限公司 | Lighting lamp |
| CN202065737U (en) * | 2011-05-17 | 2011-12-07 | 泰金宝电通股份有限公司 | Light-emitting diode lamp |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103196064A (en) * | 2013-04-22 | 2013-07-10 | 贵州光浦森光电有限公司 | LED (light emitting diode) bulb light engine module |
| CN103196064B (en) * | 2013-04-22 | 2016-02-17 | 贵州光浦森光电有限公司 | A kind of LED bulb light machine module |
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Application publication date: 20121121 |