CN216744186U - High-performance radiator for automobile lamp - Google Patents
High-performance radiator for automobile lamp Download PDFInfo
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- CN216744186U CN216744186U CN202122796628.5U CN202122796628U CN216744186U CN 216744186 U CN216744186 U CN 216744186U CN 202122796628 U CN202122796628 U CN 202122796628U CN 216744186 U CN216744186 U CN 216744186U
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- radiator
- heat
- radiating fins
- wall
- radiator shell
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Abstract
The utility model relates to a high-performance radiator for an automobile lamp, which comprises a radiator shell and a plurality of radiating fin units arranged on the circumferential surface of the radiator shell, wherein a heat-conducting annular plate is arranged on the inner wall of the radiator shell, a plurality of supporting bulges are arranged on the inner wall of the heat-conducting annular plate, the edge of a lamplight plate fixedly arranged in the radiator shell is abutted against the end parts of the supporting bulges, a gap is formed between the edge of the lamplight plate and the inner wall of the heat-conducting annular plate, and heat generated by an LED lamp is conveniently radiated through the gap; in addition, the radiating fin units on the circumferential surface of the radiator shell comprise main radiating fins and auxiliary radiating fins arranged on two sides of the main radiating fins, radiating grooves are formed in one ends, far away from the radiator shell, of the main radiating fins, the main radiating fins and the auxiliary radiating fins are convenient to radiate heat synchronously, and the radiating grooves can also play a role in auxiliary radiating.
Description
Technical Field
The utility model relates to the field of car lamp accessories, in particular to a high-performance radiator for a car lamp.
Background
The car light radiator generally is the integrative setting of casing with the car light, the car light radiator plays sealed protection and real-time radiating effect in the outside of car light, current car light radiator includes the radiator casing and installs a plurality of radiating fin on the radiator casing is global, this kind of car light radiator is when using, the circuit board direct mount at lamp pearl place is in the radiator casing, the edge direct contact of the inner wall of radiator casing and circuit board, moreover, the single fin heat dissipation is adopted in the outside of radiator casing, its actual radiating effect is not good, be unfavorable for the whole heat dissipation of car light.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provides a high-performance radiator for an automobile lamp.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:
a high-performance radiator for an automobile lamp comprises a radiator shell and a plurality of radiating fin units arranged on the circumferential surface of the radiator shell, wherein each radiating fin unit comprises a main radiating fin fixedly connected with the radiator shell and auxiliary radiating fins arranged on two sides of the main radiating fin;
the inner wall of the radiator shell is provided with a heat-conducting annular plate, and the inner wall of the heat-conducting annular plate is provided with a plurality of supporting bulges.
Further, the bottom of radiator casing is equipped with the mount table, and the surface of mount table is equipped with a plurality of fixed orificess, is equipped with the light board on the mount table, installs the LED lamp on the light board.
Furthermore, the edge of the light plate is abutted against the end part of the supporting protrusion, and a gap is formed between the edge of the light plate and the inner wall of the heat conducting ring plate.
Further, the radiator housing, the main radiating fins and the auxiliary radiating fins are integrally formed.
Furthermore, a plurality of supporting protrusions are uniformly distributed on the inner wall of the heat conducting ring plate in the circumferential direction.
Furthermore, the material of the radiator shell is aluminum.
The utility model has the beneficial effects that: the inner wall of the radiator shell is provided with the heat conducting ring plate, the inner wall of the heat conducting ring plate is provided with a plurality of supporting protrusions, the edge of the light plate fixedly installed in the radiator shell is abutted to the end parts of the supporting protrusions, and a gap is formed between the edge of the light plate and the inner wall of the heat conducting ring plate, so that heat generated by the LED lamp can be conveniently radiated through the gap;
in addition, the radiating fin units on the circumferential surface of the radiator shell comprise main radiating fins and auxiliary radiating fins arranged on two sides of the main radiating fins, radiating grooves are formed in one ends, far away from the radiator shell, of the main radiating fins, the main radiating fins and the auxiliary radiating fins are convenient to radiate heat synchronously, and the radiating grooves can also play a role in auxiliary radiating.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the present invention after a light panel is installed therein.
Detailed Description
As shown in fig. 1 and fig. 2, a high-performance heat sink for an automobile lamp comprises a heat sink housing 1 and a plurality of heat dissipation fin units mounted on the circumferential surface of the heat sink housing 1, wherein each heat dissipation fin unit comprises a main heat dissipation fin 2 fixedly connected with the heat sink housing 1 and auxiliary heat dissipation fins 3 mounted on two sides of the main heat dissipation fin 2, and a heat dissipation groove 4 is formed in one end of the main heat dissipation fin 2 away from the heat sink housing 1;
the inner wall of the radiator shell 1 is provided with a heat conducting annular plate 5, and the inner wall of the heat conducting annular plate 5 is provided with a plurality of supporting protrusions 6.
Further, the bottom of radiator shell 1 is equipped with mount table 7, and the surface of mount table 7 is equipped with a plurality of fixed orificess 8, is equipped with light board 9 on the mount table 7, installs LED lamp 10 on the light board 9, and light board 9 passes through the bolt 11 in the fixed orificess 8 and fixes.
Further, the edge of the light plate 9 is abutted against the end of the support protrusion 6, and a gap is formed between the edge of the light plate 9 and the inner wall of the heat-conducting ring plate 5.
In this embodiment, the material of the heat sink housing 1 is aluminum, and the heat sink housing 1, the main heat dissipating fins 2, and the sub heat dissipating fins 3 are integrally formed. A plurality of supporting protrusions 6 are circumferentially and uniformly arranged on the inner wall of the heat-conducting annular plate 5.
To sum up, the inner wall of the heat radiator shell 1 of the structure is provided with the heat conducting annular plate 5, the inner wall of the heat conducting annular plate 5 is provided with the plurality of supporting protrusions 6, the edge of the light plate 9 fixedly installed in the heat radiator shell is abutted against the end parts of the supporting protrusions 6, a gap is formed between the edge of the light plate 9 and the inner wall of the heat conducting annular plate 5, and heat generated by the LED lamp 10 can be conveniently dissipated through the gap;
in addition, the radiating fin units on the circumferential surface of the radiator shell 1 comprise main radiating fins 2 and auxiliary radiating fins 3 arranged on two sides of the main radiating fins 2, radiating grooves 4 are formed in one ends, far away from the radiator shell, of the main radiating fins 2, the main radiating fins 2 and the auxiliary radiating fins 3 are convenient to radiate heat synchronously, and the radiating grooves 4 can also play a role in auxiliary radiating.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A high-performance radiator for an automobile lamp comprises a radiator shell and a plurality of radiating fin units arranged on the circumferential surface of the radiator shell, and is characterized in that the radiating fin units comprise main radiating fins fixedly connected with the radiator shell and auxiliary radiating fins arranged on two sides of the main radiating fins, and one ends, far away from the radiator shell, of the main radiating fins are provided with radiating grooves;
the inner wall of the radiator shell is provided with a heat conduction ring plate, and the inner wall of the heat conduction ring plate is provided with a plurality of supporting protrusions.
2. The high-performance radiator of claim 1, wherein the bottom of the radiator housing is provided with a mounting platform, the surface of the mounting platform is provided with a plurality of fixing holes, the mounting platform is provided with a light panel, and the light panel is provided with an LED lamp.
3. The high-performance radiator as claimed in claim 2, wherein the edge of said light panel abuts against the end of said supporting protrusion, and a gap is formed between the edge of said light panel and the inner wall of said heat-conducting ring plate.
4. The high-performance radiator of claim 2, wherein said radiator housing, said primary fins and said secondary fins are integrally formed.
5. The high-performance radiator as claimed in claim 2, wherein a plurality of said supporting protrusions are circumferentially and uniformly arranged on the inner wall of said heat-conducting annular plate.
6. The high-performance radiator of claim 2, wherein the material of the radiator shell is aluminum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122796628.5U CN216744186U (en) | 2021-11-16 | 2021-11-16 | High-performance radiator for automobile lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122796628.5U CN216744186U (en) | 2021-11-16 | 2021-11-16 | High-performance radiator for automobile lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216744186U true CN216744186U (en) | 2022-06-14 |
Family
ID=81928867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122796628.5U Active CN216744186U (en) | 2021-11-16 | 2021-11-16 | High-performance radiator for automobile lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216744186U (en) |
-
2021
- 2021-11-16 CN CN202122796628.5U patent/CN216744186U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315800 No. 1, building 1, No. 18, Nanhai Road, Xinqi street, Beilun District, Ningbo City, Zhejiang Province Patentee after: Ningbo Funing Machinery Co.,Ltd. Address before: 315800 No. 1, building 1, No. 18, Nanhai Road, Xinqi street, Beilun District, Ningbo City, Zhejiang Province Patentee before: Ningbo fosway Machinery Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |