CN202747294U - Novel light-emitting diode (LED) lamp radiator structure - Google Patents
Novel light-emitting diode (LED) lamp radiator structure Download PDFInfo
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- CN202747294U CN202747294U CN2012204071924U CN201220407192U CN202747294U CN 202747294 U CN202747294 U CN 202747294U CN 2012204071924 U CN2012204071924 U CN 2012204071924U CN 201220407192 U CN201220407192 U CN 201220407192U CN 202747294 U CN202747294 U CN 202747294U
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- radiator
- led
- novel
- led light
- radiator structure
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- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Abstract
The utility mode discloses a novel light-emitting diode (LED) lamp radiator structure and relates to the technical field of LED lamps. The novel LED lamp radiator structure comprises a lamp cover. An LED light source body is arranged in the lamp cover, the lower portion of the lamp cover is connected with a radiator body, and radiating fins are arranged on the surface of the radiator body. The novel LED lamp radiator structure is characterized in that the radiating fins are in a wave-shaped structure, and the radiating fins and the radiator body are in an integral structure. The novel LED lamp radiator structure is simple in structure and novel. Due to the fact that the radiating fins are designed to be in the wave-shaped structure, radiating efficiency is effectively improved, and the service life of lamps is prolonged.
Description
Technical field
The utility model relates to LED lamp technical field, is specifically related to a kind of Novel LED light heat spreader structures.
Background technology
Under the background that Present Global energy starved worry raises once again, energy savings is the important problem that we shall face future, at lighting field, the application of LED luminous product is just attracting common people's sight, LED has the many merits such as light efficiency is high, long service life, energy-saving and environmental protection, more and more is widely used in various fields.It is the new type light source of 21 century, has advantages of that efficient is high, the life-span is long, the conventional light source such as cracky can't not compare with it.When adding forward voltage, the light-emitting diodes physical efficiency is sent monochrome, discontinuous light, and this is a kind of of electroluminescent effect.Change the chemical composition of the semi-conducting material that adopts, can make light-emittingdiode be emitted near ultraviolet ray, visible light or ultrared light.Because it is low by (only 1.5-3V) that LED makes voltage, can active illuminating and certain brightness is arranged, brightness can use again voltage (or electric current) to regulate, again shock-resistant, anti-vibration itself, life-span are long, therefore played increasing application in the demonstration field, especially utilize in the fluorescent lamp field, have the technological merit that brightness is high, the life-span is long.Traditional LED light fixture radiating effect is bad, and the heat radiating fin structure design is unreasonable, so that light fixture is shorter service life.
The utility model content
Technical problem to be solved in the utility model is to improve a kind of novel structure, the Novel LED light heat spreader structures of good heat dissipation effect.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of Novel LED light heat spreader structures comprises lampshade, is provided with the led light source body in the described lampshade, described lampshade bottom is connected with radiator, described radiator surface is provided with fin, it is characterized in that: described fin undulate structure, described fin and radiator are structure as a whole.
The whole cylindrical structure of described radiator.
Described radiator is hollow structure.
Described fin evenly is positioned on the radiator surface.
The beneficial effects of the utility model are: the utility model is simple in structure, novelty, with heat sink design waviness structure, Effective Raise radiating efficiency, prolonged service life of light fixture.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, a kind of Novel LED light heat spreader structures, comprise lampshade 1, be provided with led light source body 2 in the lampshade 1, lampshade 1 bottom is connected with radiator 3, radiator 3 surfaces are provided with fin 4, fin 4 undulate structures, fin 4 is structure as a whole radiator 3 whole cylindrical structures with radiator 3, radiator 3 is hollow structure, and fin 4 evenly is positioned on radiator 3 surfaces.
Above demonstration and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. Novel LED light heat spreader structures, comprise lampshade, be provided with the led light source body in the described lampshade, described lampshade bottom is connected with radiator, described radiator surface is provided with fin, it is characterized in that: described fin undulate structure, described fin and radiator are structure as a whole.
2. a kind of Novel LED light heat spreader structures according to claim 1 is characterized in that: the whole cylindrical structure of described radiator.
3. a kind of Novel LED light heat spreader structures according to claim 1, it is characterized in that: described radiator is hollow structure.
4. a kind of Novel LED light heat spreader structures according to claim 1, it is characterized in that: described fin evenly is positioned on the radiator surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204071924U CN202747294U (en) | 2012-08-16 | 2012-08-16 | Novel light-emitting diode (LED) lamp radiator structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204071924U CN202747294U (en) | 2012-08-16 | 2012-08-16 | Novel light-emitting diode (LED) lamp radiator structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202747294U true CN202747294U (en) | 2013-02-20 |
Family
ID=47706684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204071924U Expired - Fee Related CN202747294U (en) | 2012-08-16 | 2012-08-16 | Novel light-emitting diode (LED) lamp radiator structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202747294U (en) |
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2012
- 2012-08-16 CN CN2012204071924U patent/CN202747294U/en not_active Expired - Fee Related
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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: 20130220 Termination date: 20150816 |
|
| EXPY | Termination of patent right or utility model |