CN220321250U - Air-cooled heat-dissipation type semiconductor lighting module - Google Patents
Air-cooled heat-dissipation type semiconductor lighting module Download PDFInfo
- Publication number
- CN220321250U CN220321250U CN202321051212.3U CN202321051212U CN220321250U CN 220321250 U CN220321250 U CN 220321250U CN 202321051212 U CN202321051212 U CN 202321051212U CN 220321250 U CN220321250 U CN 220321250U
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- Prior art keywords
- air
- lighting module
- pipe
- semiconductor lighting
- type semiconductor
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 23
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 17
- 239000003292 glue Substances 0.000 claims abstract description 5
- 229910002804 graphite Inorganic materials 0.000 claims description 6
- 239000010439 graphite Substances 0.000 claims description 6
- -1 graphite alkene Chemical class 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 230000001939 inductive effect Effects 0.000 claims description 3
- 239000000758 substrate Substances 0.000 abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 3
- 229910021389 graphene Inorganic materials 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 239000011324 bead Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model provides an air-cooled heat-dissipation type semiconductor lighting module which comprises a shell and a substrate arranged in the shell, wherein semiconductor lamp beads are arranged at the bottom of the substrate, a graphene plate is arranged at the upper part of the substrate through heat-conducting glue, an air pipe is fixed above the graphene plate, a plurality of air flow channels are integrally formed in the air pipe in a penetrating manner, a plurality of air holes are formed in the side walls of the air flow channels, and air guide pipes are arranged on two opposite sides of the air pipe. The shell of the semiconductor lighting module is internally provided with the air pipe, the air pipe is integrally formed and provided with a plurality of air flow channels in a penetrating way, the side wall of each air flow channel is provided with a plurality of air holes, and two opposite sides of the air pipe are respectively provided with the air guide pipe, so that the flow of inside and outside air can be realized, the heat exchange efficiency is improved, and the heat dissipation efficiency and the heat dissipation effect are good.
Description
Technical Field
The utility model relates to the field of illumination, in particular to a semiconductor illumination module with low light attenuation and strong heat dissipation.
Background
With the progress of the LED technology in recent years, the LED street lamp has the advantages of low power consumption, long service life, high brightness, environmental protection and the like, and is certainly an optimal illumination mode to replace the traditional street lamp, and is a necessary trend of development.
However, at present, the light emitting part in the lamp body of the LED street lamp is a semiconductor lighting module, the light emitting efficiency of the semiconductor lighting module can only reach about 30%, that is to say, about 70% of energy is converted into heat energy, if the heat energy cannot be timely emitted, the temperature of the semiconductor lighting module is increased, the light intensity is reduced and the light emitting efficiency is reduced due to the temperature increase, meanwhile, the light attenuation of the LED is accelerated, the normal service life of the LED is seriously affected, and the long-time work of the semiconductor lighting module cannot be satisfied in the traditional heat dissipation mode of adding the radiator.
Disclosure of Invention
The present utility model is directed to a semiconductor lighting module with low light attenuation and strong heat dissipation, so as to solve the above-mentioned problems in the prior art.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an forced air cooling heat dissipation type semiconductor lighting module, includes the casing and sets up the base plate in the casing, the bottom of base plate is provided with the semiconductor lamp pearl, the upper portion of base plate is provided with the graphite alkene board through the heat conduction glue, the top of graphite alkene board is fixed with the tuber pipe, integrated into one piece runs through on the tuber pipe and is equipped with a plurality of air current pore channels, be equipped with a plurality of wind holes on the lateral wall in air current pore channel, the both sides that the tuber pipe is relative all are equipped with the guide duct.
The structure of the air pipe is matched with the structure of the shell.
And filter cotton is arranged in the air guide pipe.
An air guiding section is arranged on the outer side port of the air guiding pipe.
The induced air section is of a horn-shaped structure.
Compared with the prior art, the utility model has the following beneficial effects: the shell of the semiconductor lighting module is internally provided with the air pipe, the air pipe is integrally formed and provided with a plurality of air flow channels in a penetrating way, the side wall of each air flow channel is provided with a plurality of air holes, and two opposite sides of the air pipe are respectively provided with the air guide pipe, so that the flow of inside and outside air can be realized, the heat exchange efficiency is improved, and the heat dissipation efficiency and the heat dissipation effect are good.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
in the figure: 1, a shell; 2, a substrate; 3, semiconductor lamp beads; 4, heat conducting glue; a 5 graphene plate; 6, an air pipe; 7, an airflow duct; 8, wind holes; 9, an air guide pipe; 10, filtering cotton; 11 induced air section.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, the present utility model provides the following technical solutions: the utility model provides an forced air cooling heat dissipation type semiconductor lighting module, includes casing 1 and the base plate 2 of setting in casing 1, the bottom of base plate 2 is provided with semiconductor lamp pearl 3, the upper portion of base plate 2 is provided with graphite alkene board 5 through heat conduction glue 4, the top of graphite alkene board 5 is fixed with tuber pipe 6, integrated into one piece's on the tuber pipe 6 runs through and is equipped with a plurality of air current pore channels 7, be equipped with a plurality of wind holes 8 on the lateral wall of air current pore channel 7, the both sides that tuber pipe 6 are relative all are equipped with guide duct 9.
The structure of the air pipe 6 is matched with that of the shell 1.
Filter cotton 10 is arranged in the air guide pipe 9 to remove dust particles in the air.
An air inducing section 11 is arranged on the outer side port of the air guide pipe 8, so that air gathering and drainage can be realized.
The induced air section 11 is of a horn-shaped structure.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. The utility model provides an forced air cooling heat dissipation type semiconductor lighting module, includes casing (1) and sets up base plate (2) in casing (1), the bottom of base plate (2) is provided with semiconductor lamp pearl (3), its characterized in that: the upper portion of base plate (2) is provided with graphite alkene board (5) through heat-conducting glue (4), the top of graphite alkene board (5) is fixed with tuber pipe (6), integrated into one piece runs through on tuber pipe (6) and is equipped with a plurality of air current pore channels (7), be equipped with a plurality of wind holes (8) on the lateral wall of air current pore channels (7), the both sides that tuber pipe (6) are relative all are equipped with guide duct (9).
2. The air-cooled heat dissipation type semiconductor lighting module as set forth in claim 1, wherein: the structure of the air pipe (6) is matched with the structure of the shell (1).
3. The air-cooled heat dissipation type semiconductor lighting module as set forth in claim 1, wherein: and filter cotton (10) is arranged in the air guide pipe (9).
4. The air-cooled heat dissipation type semiconductor lighting module as set forth in claim 1, wherein: an air inducing section (11) is arranged on the outer side port of the air guide pipe (9).
5. The air-cooled heat dissipation type semiconductor lighting module as set forth in claim 4, wherein: the air inducing section (11) is of a horn-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321051212.3U CN220321250U (en) | 2023-05-05 | 2023-05-05 | Air-cooled heat-dissipation type semiconductor lighting module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321051212.3U CN220321250U (en) | 2023-05-05 | 2023-05-05 | Air-cooled heat-dissipation type semiconductor lighting module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220321250U true CN220321250U (en) | 2024-01-09 |
Family
ID=89413569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321051212.3U Active CN220321250U (en) | 2023-05-05 | 2023-05-05 | Air-cooled heat-dissipation type semiconductor lighting module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220321250U (en) |
-
2023
- 2023-05-05 CN CN202321051212.3U patent/CN220321250U/en active Active
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