CN214700553U - Car light radiator - Google Patents
Car light radiator Download PDFInfo
- Publication number
- CN214700553U CN214700553U CN202023282484.3U CN202023282484U CN214700553U CN 214700553 U CN214700553 U CN 214700553U CN 202023282484 U CN202023282484 U CN 202023282484U CN 214700553 U CN214700553 U CN 214700553U
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- housing
- heat dissipation
- radiating
- dissipation plate
- fins
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Abstract
A car lamp radiator comprises a first radiating plate and a second radiating plate which are mutually overlapped, wherein radiating fins are uniformly distributed and connected on the back surface of the first radiating plate, and a plurality of fins are connected on the end surfaces of the radiating fins; a housing is arranged on the outer side of the radiating fin, and the periphery of the side edge of the housing is connected with one surface of the radiating plate; a mounting hole is formed above the housing, and an opening is formed below the housing; a bearing is arranged in the mounting hole; a micro motor is installed on the surface above the housing, and the output shaft end of the micro motor penetrates through the bearing to be connected with a fan. Compared with the prior art, the utility model discloses a car light radiator is provided with the fan above the fin, improves the heat-sinking capability of radiator, makes the heat discharge fast, avoids high temperature to lead to the car light to age with higher speed, promotes car light life.
Description
Technical Field
The utility model relates to an automobile radiator field specifically indicates a car light radiator.
Background
The automobile lamp plays a role in lighting in the driving process, a halogen lamp, a xenon lamp, an LED lamp and the like are arranged in the existing automobile lamp, the lamps can generate heat in the using process, the heat is generally discharged through a radiator at the tail part of the automobile lamp, and if the problem that the heat dissipation is unsmooth occurs in the radiator, the automobile lamp is accelerated at high temperature, so that the service life of the automobile lamp is influenced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to above-mentioned prior art not enough, and provide a car light radiator.
In order to solve the technical problem, the utility model discloses a technical scheme is:
a car lamp radiator comprises a first radiating plate and a second radiating plate which are mutually overlapped, wherein radiating fins are uniformly distributed and connected on the back surface of the first radiating plate, and a plurality of fins are connected on the end surfaces of the radiating fins; a housing is arranged on the outer side of the radiating fin, and the periphery of the side edge of the housing is connected with one surface of the radiating plate; a mounting hole is formed above the housing, and an opening is formed below the housing; a bearing is arranged in the mounting hole; a micro motor is installed on the surface above the housing, and the output shaft end of the micro motor penetrates through the bearing to be connected with a fan.
Furthermore, step surfaces are arranged on the periphery of the second heat dissipation plate and the periphery of the first heat dissipation plate.
Furthermore, positioning columns are arranged on two sides of the second heat dissipation plate, and the end portions of the positioning columns are connected to the first heat dissipation plate.
Furthermore, a battery box is connected to the surface above the housing, a lithium battery is installed in the battery box, and the lithium battery is electrically connected with the micro motor.
Compared with the prior art, the utility model discloses a car light radiator is provided with the fan above the fin, improves the heat-sinking capability of radiator, makes the heat discharge fast, avoids high temperature to lead to the car light to age with higher speed, promotes car light life.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
the cooling device comprises a cooling plate I, a cooling plate II, a lower mounting seat, a positioning column 4, a positioning column 5, a cooling fin 6, a fin 7, a housing 8, a micro motor 9, a fan 10 and a battery box.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below.
As shown in fig. 1, a radiator for a vehicle lamp includes a first radiating plate 1 and a second radiating plate 2 which are overlapped with each other, and the area of the second radiating plate 2 is smaller than that of the first radiating plate 1, so that a step surface 3 is formed around the second radiating plate 2 and around the first radiating plate 1; positioning columns 4 are arranged on two sides of the second heat dissipation plate 2, the end parts of the positioning columns 4 are connected to the first heat dissipation plate 1, and the step surfaces 3 and the positioning columns 4 are used for positioning and mounting the radiator and the shell; the back surface of the first heat dissipation plate 1 is uniformly distributed and connected with heat dissipation fins 5, the end surfaces of the heat dissipation fins 5 are connected with a plurality of fins 6, and the fins 6 are used for increasing the heat dissipation area; a housing 7 is arranged on the outer side of the radiating fin 5, and the periphery of the side edge of the housing 7 is connected with the surface of the first radiating plate 1; a mounting hole is formed above the housing 7, and an opening is formed below the housing 7; a bearing is arranged in the mounting hole; a micro motor 8 is arranged on the surface above the housing 7, and the output shaft end of the micro motor 8 is connected with a fan 9 through a bearing; the battery case 10 is connected on the surface above the housing 7, the lithium battery is installed in the battery case 10, and the lithium battery is electrically connected with the micro motor 8.
The utility model discloses in, fin 5 is when the heat dissipation, and micro motor 8 control fan 9 rotates, and fan 9 discharges the heat from the opening part of housing 7 below, has effectively improved the heat-sinking capability of radiator like this, has promoted the radiating efficiency.
The present invention is not limited to the above-described embodiments, and those skilled in the art can make modifications or changes without departing from the spirit of the present invention.
Claims (4)
1. A car light radiator which characterized in that: the heat dissipation plate comprises a first heat dissipation plate and a second heat dissipation plate which are mutually overlapped, wherein the back surface of the first heat dissipation plate is uniformly distributed and connected with heat dissipation fins, and the end surfaces of the heat dissipation fins are connected with a plurality of fins; a housing is arranged on the outer side of the radiating fin, and the periphery of the side edge of the housing is connected with one surface of the radiating plate; a mounting hole is formed above the housing, and an opening is formed below the housing; a bearing is arranged in the mounting hole; a micro motor is installed on the surface above the housing, and the output shaft end of the micro motor penetrates through the bearing to be connected with a fan.
2. A vehicular lamp radiator according to claim 1, characterized in that: step surfaces are arranged on the periphery of the second heat dissipation plate and the periphery of the first heat dissipation plate.
3. A vehicular lamp radiator according to claim 1, characterized in that: and positioning columns are arranged on two sides of the second heat dissipation plate, and the end parts of the positioning columns are connected to the first heat dissipation plate.
4. A vehicular lamp radiator according to claim 1, characterized in that: the battery case is connected on the surface above the housing, the lithium battery is installed in the battery case, and the lithium battery is electrically connected with the micro motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023282484.3U CN214700553U (en) | 2020-12-30 | 2020-12-30 | Car light radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023282484.3U CN214700553U (en) | 2020-12-30 | 2020-12-30 | Car light radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214700553U true CN214700553U (en) | 2021-11-12 |
Family
ID=78560809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023282484.3U Active CN214700553U (en) | 2020-12-30 | 2020-12-30 | Car light radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214700553U (en) |
-
2020
- 2020-12-30 CN CN202023282484.3U patent/CN214700553U/en active Active
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