CN210107277U - Heat radiation type vehicle lighting lamp - Google Patents
Heat radiation type vehicle lighting lamp Download PDFInfo
- Publication number
- CN210107277U CN210107277U CN201920702444.8U CN201920702444U CN210107277U CN 210107277 U CN210107277 U CN 210107277U CN 201920702444 U CN201920702444 U CN 201920702444U CN 210107277 U CN210107277 U CN 210107277U
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- Prior art keywords
- casing
- shell
- head
- lamp
- fan
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000005855 radiation Effects 0.000 title description 2
- 230000017525 heat dissipation Effects 0.000 claims abstract description 6
- 230000000694 effects Effects 0.000 abstract description 7
- 239000000428 dust Substances 0.000 abstract description 3
- 239000012528 membrane Substances 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 description 5
- 239000011324 bead Substances 0.000 description 2
- 208000034699 Vitreous floaters Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The utility model discloses a heat dissipation type vehicle lighting lamp, including lamp plate (5), casing (3), fan (2), back lid (1), the casing is symmetrical split type structure the head of casing is equipped with a plurality of wind-guiding holes (8), on the head of this casing and aim at wind-guiding hole position and be equipped with waterproof ventilated membrane (7) cover after and be equipped with mesh (9). The fan can radiate heat towards the head of the shell and work on the lamp panel and the tail of the shell due to the air guide holes, so that a good radiating effect is achieved in the shell, the radiating effect is improved, and waterproof and air circulation effects are achieved due to the arrangement of the waterproof and breathable film; the back cover is provided with dense and fine meshes which can prevent dust, hair and other floating objects from entering, protect the lamp body and prolong the service life of the lamp body.
Description
Technical Field
The invention relates to an illuminating lamp, in particular to an illuminating lamp used in a vehicle headlamp.
Background
At present, an illuminating lamp (using an LED lamp bead) for a vehicle headlight is installed and inserted at the rear part of the vehicle headlight, a sealing ring is arranged between the illuminating lamp and the vehicle headlight, the head part of the illuminating lamp is arranged in the vehicle headlight, and the bottom part of the illuminating lamp is arranged outside the vehicle headlight. This light generally includes sealing washer, lamp plate (double-sided), casing, fan, back lid, and the double-sided lamp plate is installed on the head of casing, and the casing top has transverse through-hole to make the LED lamp pearl on the lamp plate expose and shine both sides. The sealing washer cover is at the casing head, pushes down the fan and installs the fan in the casing bottom when the lamp plate inserts in the car headlight, and the back lid is fixed in casing rear portion. The power cord of lamp plate is connected the vehicle power and is worked. It has the problems that: the shell and the fan are used as a radiator of the illuminating lamp, and the fan works against the bottom of the shell, so that the radiating effect is poor; the through hole of back lid is too big, floats into floaters such as hair, dust easily, has the potential safety hazard of card dead fan to whole radiating efficiency has been influenced.
Disclosure of Invention
The invention aims to overcome the technical defects and provide a dustproof heat-dissipation type vehicle illuminating lamp with good heat dissipation.
The purpose of the invention is realized by the following technical scheme: heat dissipation type vehicle lighting lamp, including lamp plate, casing, fan, hou gai, the casing is the split type structure of symmetry the head of casing is equipped with a plurality of wind-guiding holes, on the head of this casing and aim at the wind-guiding hole position and be equipped with waterproof ventilated membrane the back is covered and is equipped with the mesh.
After the technical scheme is adopted, the fan can radiate heat towards the head of the shell and work of the lamp panel and the tail of the shell due to the air guide holes, a good radiating effect is achieved in the shell, the radiating effect is improved, and waterproof and air circulation effects are achieved due to the arrangement of the waterproof and breathable film; the back cover is provided with dense and fine meshes which can prevent dust, hair and other floating objects from entering, protect the lamp body and prolong the service life of the lamp body.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and embodiments.
Fig. 1 is a schematic structural view of the present invention in a partially opened state.
Detailed Description
Referring to fig. 1, the heat dissipation type vehicular illuminating lamp of the present invention comprises a lamp panel 5 (double-sided type), a housing 3, a fan 2, a rear cover 1 (and a sealing ring 4), wherein the housing 3 is a symmetrical split type structure (the head part of the housing is provided with a housing screw for fixing, the lamp panel 5 is fixed by the lamp panel screw after being installed in a groove at the head part of the housing, LED lamp beads on the lamp panel are exposed to the irradiation sides due to a transverse through hole 6 at the top part of the housing, the fan is installed in the bottom part of the housing, and the, the head of the shell 3 is provided with a plurality of air guide holes 8 (capable of directly guiding the wind generated by the fan to the head of the shell and aiming at the lamp panel), a waterproof breathable film 7 (which has the function of ensuring the air circulation in the shell and preventing water) is arranged on the head of the shell 3 and aiming at the positions of the air guide holes (attached), and the rear cover 1 is provided with meshes 9 (dense and fine). The inner edge of the rear cover is provided with threads corresponding to the bottom of the shell and is fixedly installed on the bottom of the shell in a rotating mode, and the sealing ring 4 is sleeved on the shell 3 and is located between the shell and the automobile headlamp.
Claims (1)
1. Heat dissipation type automotive lighting lamp, including lamp plate (5), casing (3), fan (2), back lid (1), its characterized in that: the shell (3) is of a symmetrical split structure, a plurality of air guide holes (8) are formed in the head of the shell (3), a waterproof breathable film (7) is arranged on the head of the shell (3) and aligned to the air guide holes, and meshes (9) are formed in the rear cover (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920702444.8U CN210107277U (en) | 2019-05-09 | 2019-05-09 | Heat radiation type vehicle lighting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920702444.8U CN210107277U (en) | 2019-05-09 | 2019-05-09 | Heat radiation type vehicle lighting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210107277U true CN210107277U (en) | 2020-02-21 |
Family
ID=69560646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920702444.8U Active CN210107277U (en) | 2019-05-09 | 2019-05-09 | Heat radiation type vehicle lighting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210107277U (en) |
-
2019
- 2019-05-09 CN CN201920702444.8U patent/CN210107277U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Heat dissipation vehicle lamp Effective date of registration: 20220119 Granted publication date: 20200221 Pledgee: Wenzhou Financing Guarantee Co.,Ltd. Pledgor: WENZHOU HUNDAR POLICE EQUIPMENT Co.,Ltd. Registration number: Y2022990000037 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20240102 Granted publication date: 20200221 Pledgee: Wenzhou Financing Guarantee Co.,Ltd. Pledgor: WENZHOU HUNDAR POLICE EQUIPMENT Co.,Ltd. Registration number: Y2022990000037 |
|
| DD01 | Delivery of document by public notice |
Addressee: Du Jinsheng Document name: payment instructions |