CN201724186U - Light engine - Google Patents
Light engine Download PDFInfo
- Publication number
- CN201724186U CN201724186U CN2010202566919U CN201020256691U CN201724186U CN 201724186 U CN201724186 U CN 201724186U CN 2010202566919 U CN2010202566919 U CN 2010202566919U CN 201020256691 U CN201020256691 U CN 201020256691U CN 201724186 U CN201724186 U CN 201724186U
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- stereotyped
- dull
- alloy
- photo engine
- power led
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a light engine, comprising an integrated high-power Light Emitting Diode (LED) module and a lens, wherein the lens covers on the integrated high-power LED module. The light engine also comprises a uniform temperature plate, and the integrated high-power LED module is fixed on the uniform temperature plate. The light engine adopts the uniform temperature plate so that heat generated by the integrated high-power LED module is uniformly dispersed on the uniform temperature plate firstly, the heat dissipation area inside the light engine is magnified, the heat conduction speed is greatly improved, the lumens depreciation speed of the integrated high-power LED lighting equipment is effectively reduced, and the service life is prolonged.
Description
Technical field
The utility model relates to a kind of photo engine, specifically is a kind of photo engine that applies to the integrated form high-power LED (light emitting diode) lighting equipment.
Background technology
The main radiator structure of photo engine is the heat-absorbent surface that led module is attached at radiator in the LED lighting apparatus now, but for the high-power LED lighting apparatus, the heating piece, caloric value is big, usually cause that lighting apparatus is bulky, radiator is overweight because needing the pooled applications of bigger area of dissipation and light source, serious waste material; Little as the fruit volume design, be easy to cause the heat in the LED lighting apparatus not discharge rapidly again, influence the quality and the service life of LED lighting apparatus.
The utility model content
The utility model purpose: in order to solve the deficiencies in the prior art, the utility model provide a kind of can heat conduction rapidly, the photo engine of water-tight.
Technical scheme: in order to realize above purpose, a kind of photo engine described in the utility model comprises: integrated form high-power LED module and lens, lens are covered in integrated form high-power LED module top; Described photo engine also comprises: temperature-uniforming plate (Vapor Chamber), the integrated form high-power LED module is fixed on the temperature-uniforming plate (VaporChamber).Evenly the effect of plate is the heat that acts on temperature-uniforming plate (Vapor Chamber) place can be uniformly distributed in whole temperature-uniforming plate (Vapor Chamber) earlier, and the area of dissipation of increase has been accelerated heat conduction velocity.
Photo engine described in the utility model also comprises heat-conducting copper pipe, the dull and stereotyped A of alloy, the dull and stereotyped B of alloy; Dull and stereotyped A of described alloy and the dull and stereotyped B of alloy are individually fixed in the both sides of heat-conducting copper pipe; Described temperature-uniforming plate (VaporChamber) is fixed on the dull and stereotyped A of alloy.Temperature-uniforming plate (Vapor Chamber) is fixed in the dull and stereotyped A of alloy, and the dull and stereotyped B of heat-conducting copper pipe and alloy has further accelerated the conduction of velocity of heat.
As optimal case, reach best radiating effect; On the basis of the utility model in conjunction with said structure, described heat-conducting copper pipe one end links to each other with the dull and stereotyped B of alloy with the dull and stereotyped A of alloy; The other end links to each other with heat radiation sheet over sixty years of age.
In order to enlarge the scope of application of photo engine described in the utility model, be provided with stainless steel gasket and/or silica gel sheath between high-power LED module of integrated form described in the utility model and the lens; Being provided with like this guaranteed overall optical engine water-tight, can apply to the open air, uses as outdoor lighting.
In order to strengthen the water-tight of photo engine described in the utility model, described lens are added a cover stainless steel cover outside the edge.
Beneficial effect: a kind of photo engine that the utility model provides compared with prior art, the utility model has the advantages that:
1, because photo engine described in the utility model has adopted temperature-uniforming plate (Vapor Chamber), the heat that the integrated form high-power LED module is produced is dispersed in earlier on the temperature-uniforming plate (Vapor Chamber), increased area of dissipation in the photo engine, improved heat conduction velocity greatly, effectively reduce the light decay speed of integrated form high-power LED (light emitting diode) lighting equipment, prolonged the life-span of using photo engine.
2, because photo engine described in the utility model has adopted alloy flat board, heat-conducting copper pipe and heat radiation sheet over sixty years of age, further strengthened radiating rate.
3, owing to being provided with stainless steel gasket and/or silica gel sheath between led module in the photo engine described in the utility model and the lens, make overall optical engine water-tight, enlarged the scope of application of photo engine described in the utility model.
Description of drawings
Accompanying drawing is the structural representation of a kind of photo engine described in the utility model.
The specific embodiment:
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, should understand these embodiment only be used to the utility model is described and be not used in the restriction scope of the present utility model, after having read the utility model, those skilled in the art all fall within the application's claims to the modification of the various equivalent form of values of the present utility model and limit.
Embodiment
A kind of photo engine as shown in Figure 1 comprises: integrated form high-power LED module 1, lens 2, temperature-uniforming plate 3, flat aluminium alloy plate A 4, flat aluminium alloy plate B 5, heat-conducting copper pipe 6, stainless steel gasket 7, silica gel sheath 8, stainless steel lid 9, heat radiation sheet over sixty years of age 10, set bolt 11, guard tube 12.
The annexation of above-mentioned parts is as follows:
Integrated form high-power LED module 1 is fixed on the temperature-uniforming plate 3, and temperature-uniforming plate sets gradually flat aluminium alloy plate A 4, heat-conducting copper pipe 6 and flat aluminium alloy plate B 5 for 3 times; Integrated form high-power LED module 1 top sets gradually from top to down: stainless steel lid 9, lens 2, stainless steel gasket 7, silica gel sheath 8; Above-mentioned all parts fit together by set bolt 11; Wherein, an end of heat-conducting copper pipe 6 is connected with flat aluminium alloy plate A 4, flat aluminium alloy plate B 5, and the other end links together with heat radiation sheet over sixty years of age 10; Also be provided with guard tube 12 at flat aluminium alloy plate B 5.
Claims (5)
1. photo engine comprises: integrated form high-power LED module (1) and lens (2), lens (2) are covered in integrated form high-power LED module (1) top; It is characterized in that: described photo engine also comprises: temperature-uniforming plate (3), integrated form high-power LED module (1) is fixed on the temperature-uniforming plate (3).
2. a kind of photo engine according to claim 1 is characterized in that: described photo engine also comprises heat-conducting copper pipe (6), the dull and stereotyped A (4) of alloy, the dull and stereotyped B (5) of alloy; Dull and stereotyped A (4) of described alloy and the dull and stereotyped B of alloy (5) are individually fixed in the both sides of heat-conducting copper pipe (6); Described temperature-uniforming plate (3) is fixed on the dull and stereotyped A of alloy (4).
3. a kind of photo engine according to claim 2 is characterized in that: be provided with stainless steel gasket (7) and/or silica gel sheath (8) between described integrated form high-power LED module (1) and the lens (2).
4. a kind of photo engine according to claim 3 is characterized in that: described lens (2) edge adds stainless steel lid (9).
5. a kind of photo engine according to claim 4 is characterized in that: described heat-conducting copper pipe (6) one ends link to each other with the dull and stereotyped B of alloy (5) with the dull and stereotyped A of alloy (4); The other end links to each other with heat radiation sheet over sixty years of age (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202566919U CN201724186U (en) | 2010-07-13 | 2010-07-13 | Light engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202566919U CN201724186U (en) | 2010-07-13 | 2010-07-13 | Light engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201724186U true CN201724186U (en) | 2011-01-26 |
Family
ID=43492521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202566919U Expired - Fee Related CN201724186U (en) | 2010-07-13 | 2010-07-13 | Light engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201724186U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661541A (en) * | 2012-04-23 | 2012-09-12 | 江阴浩瀚光电科技有限公司 | Light-emitting diode (LED) light engine module |
| CN104235640A (en) * | 2013-06-09 | 2014-12-24 | 四川新力光源股份有限公司 | Integrated LED optical engine |
| CN105444037A (en) * | 2014-08-28 | 2016-03-30 | 晟大国际股份有限公司 | Light emitting diode light source device |
-
2010
- 2010-07-13 CN CN2010202566919U patent/CN201724186U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661541A (en) * | 2012-04-23 | 2012-09-12 | 江阴浩瀚光电科技有限公司 | Light-emitting diode (LED) light engine module |
| CN102661541B (en) * | 2012-04-23 | 2015-09-09 | 江阴浩瀚光电科技有限公司 | LED light engine module |
| CN104235640A (en) * | 2013-06-09 | 2014-12-24 | 四川新力光源股份有限公司 | Integrated LED optical engine |
| CN104235640B (en) * | 2013-06-09 | 2016-04-06 | 四川新力光源股份有限公司 | Integrated LED photo engine |
| CN105444037A (en) * | 2014-08-28 | 2016-03-30 | 晟大国际股份有限公司 | Light emitting diode light source device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110126 Termination date: 20140713 |
|
| EXPY | Termination of patent right or utility model |