CN207962531U - A kind of LED automobile lamp - Google Patents
A kind of LED automobile lamp Download PDFInfo
- Publication number
- CN207962531U CN207962531U CN201820504705.0U CN201820504705U CN207962531U CN 207962531 U CN207962531 U CN 207962531U CN 201820504705 U CN201820504705 U CN 201820504705U CN 207962531 U CN207962531 U CN 207962531U
- Authority
- CN
- China
- Prior art keywords
- storehouse
- cooling
- brush board
- wall
- heat
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 238000001816 cooling Methods 0.000 claims abstract description 66
- 239000002826 coolant Substances 0.000 claims abstract description 17
- 238000009413 insulation Methods 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 241000883990 Flabellum Species 0.000 claims abstract description 8
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000428 dust Substances 0.000 abstract description 4
- 238000009825 accumulation Methods 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 8
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 241001075561 Fioria Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of LED automobile lamps,Including cooling box,The outer wall of the cooling box is equipped with water pump,And the other side outer wall of cooling box is equipped with tank for coolant,The cooling box is internally provided with heat-dissipating storehouse,Thermal insulation layer and cooling storehouse,The thermal insulation layer is between cooling storehouse and heat-dissipating storehouse,The inside top of the heat-dissipating storehouse is equipped with radiating motor,One end of the radiating motor is rotatably connected to flabellum by shaft,The inside of the heat-dissipating storehouse is equipped with heat-dissipating pipe,The inside top of the cooling storehouse is equipped with LED seat,The utility model is provided with brush board,Bristle and brush board motor,When user needs to wipe the lampshade of LED automobile lamp,Instruction is sent out by external power supply brush board,Brush board motor operation,And brush board is driven to be rotated in lampshade outer wall,Bristle starts to wipe lampshade outer wall,Effectively solve lampshade accumulation dust for a long time,Lead to the problem of illuminating effect difference,And frequently wipe automobile lampshade without using person,Bring great convenience.
Description
Technical field
The utility model belongs to LED light technical field, and in particular to a kind of LED automobile lamp.
Background technology
LED light, that is, light emitting diode is a kind of solid state semiconductor devices that can convert electrical energy into visible light, it can
Directly to convert electricity to light, the heart of LED is the chip of a semiconductor, and one end of chip is attached on a holder, one end
It is cathode, the other end connects the anode of power supply, makes entire chip by epoxy encapsulation.
But existing LED automobile lamp lampshade in use is easily infected with dust, needs manual wipping, it is time-consuming and laborious and existing
LED automobile lamp generates amount of heat in use, causes LED seat temperature to increase, leads to LED seat reduced lifetime very
To the problem of burning.
Utility model content
The purpose of this utility model is to provide a kind of LED automobile lamps, and cumbersome and LED is cleared up to solve existing lampshade
The excessively high problem of lamp holder temperature.
To achieve the above object, the utility model provides the following technical solutions：A kind of LED automobile lamp, including cooling box,
The outer wall of the cooling box is equipped with water pump, and the other side outer wall of cooling box is equipped with tank for coolant, the cooling box it is interior
Portion is provided with heat-dissipating storehouse, thermal insulation layer and cooling storehouse, the thermal insulation layer between cooling storehouse and heat-dissipating storehouse, the heat-dissipating storehouse it is interior
Radiating motor is installed at the top of portion, one end of the radiating motor is rotatably connected to flabellum by shaft, the heat-dissipating storehouse it is interior
Portion is equipped with heat-dissipating pipe, and the inside top of the cooling storehouse is equipped with LED seat, and the inside top of cooling storehouse is equipped with temperature
The inside of sensor, the cooling storehouse is equipped with the second cooling tube, and reflector is equipped at the top of the cooling box, described reflective
The outer wall of bowl is equipped with the first cooling tube, lampshade is equipped at the top of the reflector, the side outer wall of the lampshade is equipped with
One end of brush board motor, the brush board motor is rotatably connected to brush board by shaft, and the side outer wall of the brush board is equipped with brush
Hair, the radiating motor, water pump, temperature sensor, LED seat and brush board motor are electrically connected with external power supply.
Preferably, the brush board is set as semicircle ring structure.
Preferably, there are two the radiating motor is arranged altogether, and two radiating motors are symmetrically distributed in the inside of heat-dissipating storehouse
Top.
Preferably, the cooling box is set as cylindrical structure.
Preferably, bearing is installed on the side outer wall of the brush board to state.
The utility model compared with prior art, has the advantages that：
(1) the utility model is provided with brush board, bristle and brush board motor, when user needs the lamp to LED automobile lamp
When cover is wiped, instruction, brush board motor operation are sent out by external power supply brush board, and brush board is driven to be rotated in lampshade outer wall,
Bristle starts to wipe lampshade outer wall, effectively solves lampshade accumulation dust for a long time, leads to the problem of illuminating effect difference, and without making
User frequently wipes automobile lampshade, brings great convenience.
(2) the utility model be provided with the first cooling tube, the second cooling tube, radiating motor, flabellum, heat-dissipating pipe, water pump and
Tank for coolant, after LED lamp of automobile is opened for a long time, temperature sensor acquires temperature data in cooling box, when warm in LED seat
Height is spent, cryogenic liquid in tank for coolant is extracted out and is input in the first cooling tube and the second cooling tube by water pump, absorbs vapour
Heat in car light, cryogenic liquid becomes high temperature coolant, and is input in heat-dissipating pipe, is run by radiating motor, drives fan
Leaf rotates, and generates air-flow and takes away the heat to radiate in pipe outer wall, high temperature coolant becomes cryogenic liquid and turns again to coolant liquid
In case, cooling procedure is completed, prevents automobile light temperature is excessively high from leading to the LED seat lost of life even the problem of burning.
Description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the cooling box vertical view of the utility model；
Fig. 3 is the vertical view of the utility model；
Fig. 4 is the circuit block diagram of the utility model；
In figure：1- cooling box, 2- heat-dissipating pipes, 3- flabellums, 4- radiating motors, 5- heat-dissipating storehouses, 6- water pumps, 7- cooling storehouses, 8-
Temperature sensor, the first cooling tubes of 9-, 10- brush boards, 11- lampshades, 12- reflectors, 13-LED lamp holders, the second cooling tubes of 14-,
15- thermal insulation layers, 16- tank for coolants, 17- bristles, 18- brush board motors.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- Fig. 4 is please referred to Fig.1, the utility model provides the following technical solutions：A kind of LED automobile lamp, including cooling box 1,
The outer wall of cooling box 1 is equipped with water pump 6, and the other side outer wall of cooling box 1 is equipped with tank for coolant 16, and tank for coolant 16 plays
The effect of coolant liquid is stored, cooling box 1 is internally provided with heat-dissipating storehouse 5, thermal insulation layer 15 and cooling storehouse 7, and thermal insulation layer 15 plays anti-
Only heat enters the effect inside heat-dissipating storehouse 5 from cooling storehouse 7, and thermal insulation layer 15 is between cooling storehouse 7 and heat-dissipating storehouse 5, heat dissipation
The inside top in storehouse 5 is equipped with radiating motor 4, and one end of radiating motor 4 is rotatably connected to flabellum 3 by shaft, and flabellum 3 plays
Air is driven to generate the effect of air-flow, the inside of heat-dissipating storehouse 5 is equipped with heat-dissipating pipe 2, and the inside top of cooling storehouse 7 is equipped with LED
Lamp holder 13, LED seat 13 plays the role of generating light source, and the inside top of cooling storehouse 7 is equipped with temperature sensor 8, cooling
The inside in storehouse 7 is equipped with the second cooling tube 14, and the top of cooling box 1 is equipped with reflector 12, and the outer wall of reflector 12 is equipped with
The top of first cooling tube 9, reflector 12 is equipped with lampshade 11, and the side outer wall of lampshade is equipped with brush board motor 18, brush board electricity
One end of machine 18 is rotatably connected to brush board 10 by shaft, and the side outer wall of brush board 10 is equipped with bristle 17, radiating motor 4, water
Pump 6, temperature sensor 8, LED seat 13 and brush board motor 18 are electrically connected with external power supply, and radiating motor 4 is set as
FA130S driving motors, brush board motor are set as 0610E driving motors.
In order to ensure that brush board 10 can rotate and wipe 11 outer wall of lampshade, in the present embodiment, it is preferred that brush board 10 is set
It is set to semicircle ring structure.
In order to improve radiating efficiency in heat-dissipating storehouse 5, in the present embodiment, it is preferred that radiating motor 4 is altogether there are two settings, and
Two radiating motors 4 are symmetrically distributed in the inside top of heat-dissipating storehouse 5.
In order to reinforce cooling box 1,1 compressive deformation of cooling box is prevented, in the present embodiment, it is preferred that cooling box 1 is set as round
Column structure.
In order to ensure that brush board motor 18 can drive brush board 10 to rotate, in the present embodiment, it is preferred that outside the side of brush board 10
Bearing is installed on wall.
The operation principle and process for using of the utility model：After automobile travels for a long time, 11 outer wall of lampshade speckles with dust
Etc. spots, cause to illuminate unclear, instruction sent out by external power supply, brush board motor 18 brings into operation, and brush board 10 is driven to rotate, brush
Hair 17 wipes 11 outer wall of lampshade, and after car light is opened for a long time, temperature sensor 8 acquires temperature data in cooling storehouse 7, works as LED
13 temperature of lamp holder is excessively high, and cryogenic liquid is extracted out and inputted from tank for coolant 16 by the water pump 6 on 1 outer wall of cooling box
Into the first cooling tube 9 on 12 outer wall of reflector and the second cooling tube 14 inside cooling storehouse 7, vapour is absorbed
In car light after heat, cryogenic liquid becomes high temperature coolant and enters in the heat-dissipating pipe 2 inside heat-dissipating storehouse 5, heat dissipation
Motor 4 is run, and flabellum 3 is driven to rotate, and is generated air-flow and is taken away the heat on 2 outer wall of heat-dissipating pipe, high temperature coolant is converted to low temperature
Coolant liquid is re-introduced into tank for coolant 16, and reflector 12 plays refracted light, increases irradiation distance, anti-by thermal insulation layer 15
Only heat enters inside heat-dissipating storehouse 5 in cooling storehouse 7.
Claims (2)
1. a kind of LED automobile lamp, including cooling box（1）, it is characterised in that：The cooling box（1）Outer wall water pump is installed
（6）, and cooling box（1）The other side outer wall tank for coolant is installed（16）, the cooling box（1）Be internally provided with heat-dissipating storehouse
（5）, thermal insulation layer（15）And cooling storehouse（7）, the thermal insulation layer（15）Positioned at cooling storehouse（7）With heat-dissipating storehouse（5）Between, the heat dissipation
Storehouse（5）Inside top radiating motor is installed（4）, the radiating motor（4）One end flabellum is rotatably connected to by shaft
（3）, the cooling storehouse（7）Inside top LED seat is installed（13）, and cooling storehouse（7）Inside top temperature is installed
Sensor（8）, the cooling storehouse（7）Inside the second cooling tube is installed（14）, the cooling box（1）Top be equipped with instead
Light bowl（12）, the reflector（12）Outer wall the first cooling tube is installed（9）, the reflector（12）Top lamp is installed
Cover（11）, the side outer wall of the lampshade is equipped with brush board motor（18）, the brush board motor（18）One end pass through shaft turn
It is dynamic to be connected with brush board（10）, the brush board（10）Side outer wall bristle is installed（17）, the radiating motor（4）, water pump
（6）, temperature sensor（8）, LED seat（13）With brush board motor（18）It is electrically connected with external power supply；The brush board（10）
It is set as semicircle ring structure；The radiating motor（4）Altogether there are two settings, and two radiating motors（4）It is symmetrically distributed in heat dissipation
Storehouse（5）Inside top；The cooling box（1）It is set as cylindrical structure.
2. a kind of LED automobile lamp according to claim 1, it is characterised in that：The brush board（10）Side outer wall on
Bearing is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820504705.0U CN207962531U (en) | 2018-04-11 | 2018-04-11 | A kind of LED automobile lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820504705.0U CN207962531U (en) | 2018-04-11 | 2018-04-11 | A kind of LED automobile lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207962531U true CN207962531U (en) | 2018-10-12 |
Family
ID=63727664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820504705.0U Expired - Fee Related CN207962531U (en) | 2018-04-11 | 2018-04-11 | A kind of LED automobile lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207962531U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017458A (en) * | 2019-05-05 | 2019-07-16 | 张家港润盛科技材料有限公司 | A kind of aluminum heat radiation fin structure of headlight for vehicles |
-
2018
- 2018-04-11 CN CN201820504705.0U patent/CN207962531U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017458A (en) * | 2019-05-05 | 2019-07-16 | 张家港润盛科技材料有限公司 | A kind of aluminum heat radiation fin structure of headlight for vehicles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 Termination date: 20210411 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |