CN203036280U - Light emitting diode (LED) light source module and radiator thereof - Google Patents
Light emitting diode (LED) light source module and radiator thereof Download PDFInfo
- Publication number
- CN203036280U CN203036280U CN2012206128999U CN201220612899U CN203036280U CN 203036280 U CN203036280 U CN 203036280U CN 2012206128999 U CN2012206128999 U CN 2012206128999U CN 201220612899 U CN201220612899 U CN 201220612899U CN 203036280 U CN203036280 U CN 203036280U
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- radiator
- light source
- source module
- led
- lamp
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Abstract
The utility model provides a light emitting diode (LED) light source module and a radiator thereof. The LED light source module comprises an electric wire, the radiator, an LED component, a pressing plate, a reflection cup, a translucent panel and a surface cover. The LED component is fixedly arranged on the radiator through the pressing plate, the reflection cup is arranged on the pressing plate, the translucent panel is arranged on the upper portion of the reflection cup, an upper pressing buckle structure is arranged on the radiator through the surface cover, and grooves which are used as vent holes and meanwhile used as the mounting structure of the surface cover are arranged in the surrounding circle of the radiator in a lathe machining mode. The radiator of the LED light source module is manufactured in an aluminium extrusion molding mode. The radiator is provided with radiating ribs and further comprises a peripheral wall arranged outside the radiating ribs, and grooves are formed in the peripheral wall. According to the LED light source module and the radiator thereof, through the design of an optimized structure, the performance of ventilation and radiating is improved, and the reserved mounting structure of the LED light source module can be used as the kernel module of lamps such as a track lamp, a wall lamp, a ceiling lamp and a projection lamp.
Description
Technical field
The present invention relates to semiconductor light-emitting-diode (LED) is the light source module of light source, relates in particular to a kind of led light source module with ventilation and heat function, belongs to technical field of semiconductor illumination.
Background technology
PAR20, PAR30, PAR38 Halogen lamp LED and Metal halogen lamp, CDM ceramic gold-halogen lamp are installed in the light fixtures such as track lamp, Grating jetting lamp, embedded Ceiling light, ceiling type Ceiling light, wall lamp, projecting lamp, and it is widely used in market, large supermarket, brand shop, museum, exhibition center etc. as the usefulness of accent light.Generally use Halogen lamp LED and Metal halogen lamp light source at present, halogen light source power consumption height, luminous efficiency is low, caloric value is big, the life-span is short, removal process is polluted big.The a large amount of ultraviolet rays of Metal halogen lamp radiation, start-up time are long, production and removal process are polluted big.Select for use the led light source module to replace and have the long-life (50,000 hours), security reliability height, low, the high and low carbocyclic ring guarantor of luminous efficiency of caloric value, more energy-conservation more than 75% than halogen light source.Generally design the integrated lamp of LED in the market and replace conventional lamp, solved the weak point of conventional lamp, it designs according to the conventional lamp physical dimension, adopt optical lens supporting single or plurality of LEDs light source composition, but shortcoming is luminous intensity distribution and has ghost image and hot spot, can't satisfy the demanding place of optics demand, and whole light electrical quantity is because structure and driving power restriction can't substitute the above Metal halogen lamp of 35W and the above Halogen lamp LED of 75W.In order to solve the deficiency of above-mentioned LED lamp, the utility model patent proposed a kind of novel structure, aesthetic in appearance, ventilation and heat is good, optical effect good, the led light source module product of the more powerful existing LED lamp problem of the fine solution of energy.
Summary of the invention
The utility model provides a kind of led light source module and radiator thereof, solve existing LED light ghost image, power minor issue, can better replace traditional Halogen lamp LED and Metal halogen lamp, by the design of optimizing structure, promote the ventilation and heat performance, the led light source module is reserved mounting structure, can be used as the kernel module of light fixtures such as track lamp, wall lamp, pendent lamp, Projecting Lamp.
A kind of led light source module, comprise: electric wire, radiator, LED assembly, pressing plate, reflector, light-passing board, cover, wherein, the LED assembly is fixedly arranged on the radiator by pressing plate, reflector is positioned on the pressing plate, light-passing board is installed on reflector top, is installed on the radiator by clinching structure on the cover, and the Vehicle Processing of radiator border has as air vent simultaneously also as the groove of the mounting structure of cover.
Further, radiator is made by the aluminium extruded moulding, and radiator is provided with vent rib, and vent rib is spirality, stairstepping, circular arc or strip.
Further, radiator has through hole or the screw thread as the mounting interface of track lamp, wall lamp, pendent lamp or Projecting Lamp light fixture.
Further, the reflector inwall has anti-dazzle and designs brilliant curve.
Further, the LED assembly comprises the great power LED that COB is integrated.
The utility model also provides a kind of radiator of led light source module, and described radiator is made by the aluminium extruded moulding, and radiator is provided with vent rib, and radiator also comprises the periphery wall that is located at outside the described vent rib, has groove on the described periphery wall.
By adopting above technical scheme, the utility model led light source module and heat spreader structures novelty thereof, ventilation and heat is good, optical effect good, the led light source module product of the more powerful existing LED lamp problem of the fine solution of energy.
Description of drawings
Fig. 1 is the structure cutaway view of led light source module of the present utility model;
Fig. 2 is the component drawings of led light source module of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
In conjunction with Fig. 1 and Fig. 2, the light source module that with LED is light source comprises: electric wire 1, radiator 2, LED assembly 3, pressing plate 4, screw 5, reflector 6, light-passing board 7, cover 8, LED assembly 3 is positioned on the radiator by pressing plate 4 inner fit structures and is fastening by screw 5, wherein use the heat conduction with phase change cream of high heat conductance to fill between LED assembly 3 and the radiator 2, heat conduction with phase change cream has more high thermal conductivity and hot operation stability than traditional heat-conducting silicone grease; Reflector 6 is positioned on the pressing plate 4, because pressing plate 4 materials are PC, and the insulating properties when guaranteeing work between reflector 6 and the LED assembly 3, the course of work is safer; Light-passing board 7 is installed on reflector 6 tops, be installed on radiator 2 relevant positions by clinching 81 structures on the cover 8, light-passing board 7 can prevent that dust or steam from entering in the module chamber, and wherein light-passing board can be selected transparent and two kinds of materials of diffusion, uses as optically focused or two kinds of effects of astigmatism.
The radiator 2 of led light source module is made by the aluminium extruded moulding, and concrete shape is referring to Fig. 2, and radiator is provided with vent rib, and vent rib is outward the periphery wall of radiator, and vent rib can be spirality, stairstepping, circular arc, strip or other shape.Radiator border Vehicle Processing groove 22, simultaneously also as the mounting structure of cover, the clinching 81 on the cover 8 is connected on all grooves 22 of radiator 2 as air vent.Radiator 2 has the fixedly mounting structure of light fixture, can be screw thread or through hole, and this mounting structure is through hole 21 in the present embodiment, can be used as the mounting interface of light fixtures such as track lamp, wall lamp, pendent lamp, Projecting Lamp.
The brilliant curve 61 of reflector 6 inwalls of led light source module has the anti-dazzle design, and material can be selected different rising angles according to actual needs for metal, plastic cement or other material.
The LED of led light source module can be single or many, can select different capacity, colour temperature etc., and in the present embodiment, the LED assembly comprises a high-power LED surface light source that COB is integrated.
Claims (6)
1. led light source module, comprise: electric wire (1), radiator (2), LED assembly (3), pressing plate (4), reflector (6), light-passing board (7), cover (8), wherein, LED assembly (3) is fixedly arranged on the radiator (2) by pressing plate (4), reflector (6) is positioned on the pressing plate (4), light-passing board (7) is installed on reflector (6) top, go up clinching (81) structure by cover (8) and be installed on the radiator (2), it is characterized in that: radiator (2) border Vehicle Processing has as air vent simultaneously also as the groove (22) of the mounting structure of cover.
2. led light source module according to claim 1, it is characterized in that: described radiator (2) is made by the aluminium extruded moulding, and radiator is provided with vent rib, and vent rib is spirality, stairstepping, circular arc or strip.
3. led light source module according to claim 1, it is characterized in that: described radiator (2) has through hole (21) or the screw thread as the mounting interface of track lamp, wall lamp, pendent lamp or Projecting Lamp light fixture.
4. led light source module according to claim 1, it is characterized in that: described reflector (6) inwall has anti-dazzle and designs brilliant curve (61).
5. according to each described led light source module in the claim 1 to 4, it is characterized in that: described LED assembly (3) comprises the great power LED that COB is integrated.
6. the radiator of a led light source module (2), described radiator is made by the aluminium extruded moulding, and radiator is provided with vent rib, it is characterized in that: described radiator also comprises and is located at the outer periphery wall of described vent rib, has groove (22) on the described periphery wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206128999U CN203036280U (en) | 2012-11-20 | 2012-11-20 | Light emitting diode (LED) light source module and radiator thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206128999U CN203036280U (en) | 2012-11-20 | 2012-11-20 | Light emitting diode (LED) light source module and radiator thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203036280U true CN203036280U (en) | 2013-07-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206128999U Expired - Fee Related CN203036280U (en) | 2012-11-20 | 2012-11-20 | Light emitting diode (LED) light source module and radiator thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203036280U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895333A (en) * | 2018-05-17 | 2018-11-27 | 冯祖强 | A kind of ball bead type track lamp |
-
2012
- 2012-11-20 CN CN2012206128999U patent/CN203036280U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895333A (en) * | 2018-05-17 | 2018-11-27 | 冯祖强 | A kind of ball bead type track lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190225 Address after: 211100 Jiangsu Province Jiangning District High-tech Park Corning Road 777A Patentee after: Jiangsu Henderson Intelligent Technology Co., Ltd. Address before: 211100 No. 777 Kening Road, Jiangning Science Park, Nanjing City, Jiangsu Province Patentee before: Nanjing Handson Science & Technology Corporation |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20191120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |