CN213019475U - Liquid cooling heat abstractor of LED car light - Google Patents
Liquid cooling heat abstractor of LED car light Download PDFInfo
- Publication number
- CN213019475U CN213019475U CN202022446735.0U CN202022446735U CN213019475U CN 213019475 U CN213019475 U CN 213019475U CN 202022446735 U CN202022446735 U CN 202022446735U CN 213019475 U CN213019475 U CN 213019475U
- Authority
- CN
- China
- Prior art keywords
- mounting bracket
- water pipe
- car light
- sets
- led
- 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.)
- Active
Links
Images
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a liquid cooling heat abstractor of LED car light, including LED lamp pearl, car light cover, mounting bracket, heat dissipation mechanism, buffer gear and fixed establishment, LED lamp pearl sets up the right side at the mounting bracket, car light cover sets up the right side at the mounting bracket, the mounting bracket is provided with the cavity, heat dissipation mechanism includes fin, fan, water pipe and water pump, the fin sets up the right side at the mounting bracket, the fan sets up the left side at the mounting bracket, air pipe is located the cavity, buffer gear includes backup pad, connecting plate and spring, the backup pad sets up the left side at the mounting bracket, fixed establishment includes fixed plate, screw post, sliding block and fixed orifices, the fixed plate sets up the upper and lower both sides at the mounting bracket, the fixed orifices sets up the inside at the fixed plate, the utility model discloses an install fin, buffer gear and fixed establishment in the left side of, The water pipe and the water pump take away heat through cold water circulation, so that the heat dissipation effect is better.
Description
Technical Field
The utility model relates to a LED car light technical field specifically is a liquid cooling heat abstractor of LED car light.
Background
With the development of society, the use of vehicles is more and more frequent, and the car light is an indispensable part of the vehicle, and nowadays, the car light of the vehicle has a plurality of: high beam, dipped headlight, turn signal, etc. during the use, some of the lights are converted into light energy, and other parts are dissipated to the surrounding environment in the form of heat. When the automobile lamp is used at high temperature, the luminous flux and the service life of the automobile lamp are greatly influenced.
However, the existing structure for the LED vehicle lamp has the following disadvantages:
1. the existing LED car lamp radiates heat through a fan or cold water, the single radiating mode causes low radiating efficiency,
2. the existing LED car lamp is not provided with a buffer mechanism, and the LED lamp is easily damaged when the car lamp is collided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a liquid cooling heat abstractor of LED car light to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a liquid cooling heat abstractor of LED car light, includes LED lamp pearl, car light cover, mounting bracket, heat dissipation mechanism, buffer gear and fixed establishment, LED lamp pearl sets up the right side at the mounting bracket, car light cover sets up the right side at the mounting bracket, the mounting bracket is provided with the cavity, heat dissipation mechanism includes fin, fan, water pipe and water pump, the fin sets up the right side at the mounting bracket, the fan sets up the left side at the mounting bracket, air pipe is located the cavity, buffer gear includes backup pad, connecting plate and spring, the backup pad sets up the left side at the mounting bracket, fixed establishment includes fixed plate, screw post, sliding block and fixed orifices, the fixed plate sets up the upper and lower both sides at the mounting bracket, the fixed orifices sets up the inside at the fixed plate.
Preferably, the right side of the mounting rack is provided with a placing groove, the placing groove is fixedly connected with the right wall of the mounting rack, the LED lamp beads are fixedly installed in the placing groove, the left side of the placing groove is provided with a radiating fin, the radiating fin is tightly attached to the left side of the placing groove, and the radiating fin is tightly attached to the left side of the placing groove to absorb heat of the LED lamp.
Preferably, the right side of mounting bracket is provided with threaded connection plate, threaded connection plate's cross section is less than the cross section of mounting bracket, the left side lamp shade mouth department of car light cover is provided with helicitic texture, and the cross section of car light cover equals with threaded connection plate's cross section size, through setting up threaded connection plate and car light cover, makes car light cover can the swivelling joint on the right side of mounting bracket.
Preferably, the water pipe includes first water pipe, second water pipe, third water pipe, first water pipe sets up the left side inner wall at the mounting bracket, and the top of first water pipe is provided with the water inlet, the top of water inlet is provided with the screw thread lid, the second water pipe sets up the left side at the fin to hug closely in the fin, the third water pipe sets up the top at the mounting bracket, the water pump sets up in the cavity of mounting bracket, and the left side of mounting bracket is connected to the water pump, and rivers in the first water pipe of water pump extraction flow into the second water pipe, and rivers in the second water pipe can cool down the fin and handle, later flow into the third water pipe again and get into first water pipe through the third water pipe, and circulation rivers are more practiced thrift, and the radiating effect is better.
Preferably, the fan sets up the left side intermediate position at the mounting bracket, the below of mounting bracket is provided with the thermovent, connecting plate fixed mounting is at the left wall of mounting bracket, the spring is installed in the left side of connecting plate, the spring coupling backup pad has played the effect of buffering to the car light through the spring and has avoided the collision to make the car light damage.
Preferably, the upper and lower both sides of mounting bracket are provided with the fixed plate, the centre of fixed plate is provided with the fixed orifices, the screw thread post is installed inside the fixed orifices, the below of screw thread post is provided with the sliding block, the inside of sliding block is provided with helicitic texture, can realize dismantling mounting bracket and LED car light through threaded rod, fixed plate and sliding block.
The utility model provides a liquid cooling heat abstractor of LED car light possesses following beneficial effect:
(1) the utility model discloses a right side inner wall at the mounting bracket is provided with the second water pipe, the second water pipe is hugged closely in the fin, and the left side inner wall of mounting bracket is provided with first water pipe, first water pipe and second water pipe fixed connection, the top of second water pipe is provided with the water pump, the top of water pump is provided with the third water pipe, pour cold water into from the water inlet, flow in first water pipe and extract the second water pipe by the water pump again, later get into the third water pipe, make cold water cyclic utilization, and be provided with the fan in the left side of mounting bracket, the below is provided with the thermovent, dispel the heat to fin and water pipe, multiple radiating mode improves radiating efficiency.
(2) The utility model discloses a be provided with the connecting plate in the left side of mounting bracket, the left side of connecting plate is provided with the spring, spring coupling backup pad, and the buffering through the spring prevents that the LED car light from damaging when receiving the collision.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side sectional view of the present invention.
Fig. 3 is a right side view of the present invention.
In the figure: 1. LED lamp beads; 2. a vehicle lamp cover; 3. a mounting frame; 4. a heat sink; 5. a fan; 6. a water pump; 7. a support plate; 8. a connecting plate; 9. a spring; 10. a fixing plate; 11. a threaded post; 12. a slider; 13. a placement groove; 14. a threaded connection plate; 15. a first water pipe; 16. a second water pipe; 17. a third water pipe; 18. a water inlet; 19. a threaded cap; 20. and a heat dissipation port.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1-3, the utility model provides a technical solution: a liquid cooling heat dissipation device of an LED car lamp comprises an LED lamp bead 1, a car lamp cover 2, a mounting frame 3, a heat dissipation mechanism, a buffer mechanism and a fixing mechanism, the LED lamp bead 1 is arranged on the right side of the mounting rack 3, the lampshade 2 is arranged on the right side of the mounting rack 3, the mounting rack 3 is provided with a cavity, the heat dissipation mechanism comprises a heat dissipation fin 4, a fan 5, a ventilation pipeline, a water pipe and a water pump 6, the heat radiating fins 4 are arranged on the right side of the mounting frame 3, the fan 5 is arranged on the left side of the mounting frame 3, the ventilating duct is positioned in the cavity, the buffer mechanism comprises a supporting plate 7, a connecting plate 8 and a spring 9, the supporting plate 7 is arranged on the left side of the mounting frame 3, the fixing mechanism comprises a fixing plate 10, a threaded column 11, a sliding block 12 and a fixing hole, the fixing plates 10 are arranged on the upper side and the lower side of the mounting rack 3, and the fixing holes are formed in the fixing plates 10.
The LED lamp is characterized in that a placing groove 13 is formed in the right side of the mounting frame 3, the placing groove 13 is fixedly connected with the right wall of the mounting frame 3, the LED lamp beads 1 are fixedly installed in the placing groove 13, radiating fins 4 are arranged on the left side of the placing groove 13, the radiating fins 4 are tightly attached to the left side of the placing groove 13, and the heat of the LED lamp is absorbed by tightly attaching the radiating fins 4 to the left side of the placing groove 13.
The right side of mounting bracket 3 is provided with threaded connection board 14, threaded connection board 14's cross section is less than mounting bracket 3's cross section, the left side lamp shade mouth department of car light cover 2 is provided with helicitic texture, and the cross section of car light cover 2 equals with threaded connection board 14's cross section size, through setting up threaded connection board 14 and car light cover 2, makes car light cover 2 can the swivelling joint on mounting bracket 3's right side.
The water pipe comprises a first water pipe 15, a second water pipe 16 and a third water pipe 17, the first water pipe 15 is arranged on the inner wall of the left side of the mounting frame 3, a water inlet 18 is formed in the upper portion of the first water pipe 15, a threaded cover 19 is arranged above the water inlet 18, the second water pipe 16 is arranged on the left side of the radiating fin 4 and tightly attached to the radiating fin 4, the third water pipe 17 is arranged above the mounting frame 3, the water pump 6 is arranged in a cavity of the mounting frame 3 and is connected with the left side of the mounting frame 3, water in the first water pipe 15 is extracted through the water pump 6 and flows into the second water pipe 16, water flow in the second water pipe 16 can cool the radiating fin 4, and then flows into the third water pipe 17 to enter the first water pipe 15 again through the third water pipe 17, circulating water flow is more economical, and the radiating effect is better.
The upper and lower both sides of mounting bracket 3 are provided with fixed plate 10, the centre of fixed plate 10 is provided with the fixed orifices, screw thread post 11 is installed inside the fixed orifices, the below of screw thread post 11 is provided with sliding block 12, the inside of sliding block 12 is provided with the helicitic texture, can realize dismantling mounting bracket 3 and LED car light through threaded rod, fixed plate 10 and sliding block 12.
It should be noted that, in operation, because the LED lamp bead 1 is installed in the placement groove 13, and the placement groove 13 is disposed on the right side of the mounting frame 3, the right inner wall of the mounting frame 3 is provided with the second water pipe 16, the second water pipe 16 is tightly attached to the heat sink 4, and the left inner wall of the mounting frame 3 is provided with the first water pipe 15, the first water pipe 15 is fixedly connected with the second water pipe 16, the water pump 6 is disposed above the second water pipe 16, the third water pipe 17 is disposed above the water pump 6, cold water flows into the first water pipe 15 and is pumped into the second water pipe 16 by the water pump 6 by pouring cold water from the water inlet 18, and then enters the third water pipe 17, the cold water is recycled, the cost is saved, and the heat sink 4 can be cooled, so that the heat dissipation effect is better, because the left side of the mounting frame 3 is provided with the fan 5, and the heat dissipation port 20 is disposed, dispel the heat to fin 4 and water pipe, multiple radiating mode improves radiating efficiency, because the left side of mounting bracket 3 is provided with connecting plate 8, and the left side of connecting plate 8 is provided with spring 9, and spring 9 joint support board 7 prevents through the buffering of spring 9 that the LED car light from receiving the damage.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a liquid cooling heat abstractor of LED car light, its characterized in that, includes LED lamp pearl (1), car light cover (2), mounting bracket (3), heat dissipation mechanism, buffer gear and fixed establishment, LED lamp pearl (1) sets up the right side at mounting bracket (3), car light cover (2) set up the right side at mounting bracket (3), mounting bracket (3) are provided with the cavity, heat dissipation mechanism includes fin (4), fan (5), water pipe and water pump (6), fin (4) set up the right side at mounting bracket (3), fan (5) set up the left side at mounting bracket (3), buffer gear includes backup pad (7), connecting plate (8) and spring (9), backup pad (7) set up the left side at mounting bracket (3), fixed establishment includes fixed plate (10), screw post (11) Sliding block (12) and fixed orifices, fixed plate (10) set up the upper and lower both sides in mounting bracket (3), the fixed orifices sets up the inside at fixed plate (10).
2. The liquid-cooled heat dissipating device for an LED vehicle lamp according to claim 1, wherein: the LED lamp is characterized in that a placing groove (13) is formed in the right side of the mounting rack (3), the placing groove (13) is fixedly connected with the right wall of the mounting rack (3), the LED lamp beads (1) are fixedly mounted in the placing groove (13), cooling fins (4) are arranged on the left side of the placing groove (13), and the cooling fins (4) are tightly attached to the left side of the placing groove (13).
3. The liquid-cooled heat dissipating device for an LED vehicle lamp according to claim 1, wherein: the right side of mounting bracket (3) is provided with threaded connection board (14), the cross section of threaded connection board (14) is less than the cross section of mounting bracket (3), the left side lamp shade mouth department of car light cover (2) is provided with helicitic texture, and the cross section of car light cover (2) equals with the cross section size of threaded connection board (14).
4. The liquid-cooled heat dissipating device for an LED vehicle lamp according to claim 1, wherein: the water pipe comprises a first water pipe (15), a second water pipe (16) and a third water pipe (17), the first water pipe (15) is arranged on the inner wall of the left side of the mounting frame (3), a water inlet (18) is arranged above the first water pipe (15), a threaded cover (19) is arranged above the water inlet (18), the second water pipe (16) is arranged on the left side of the radiating fin (4) and tightly attached to the radiating fin (4), the third water pipe (17) is arranged above the mounting frame (3), the water pump (6) is arranged in a cavity of the mounting frame (3), and the water pump (6) is connected with the left side of the mounting frame (3).
5. The liquid-cooled heat dissipating device for an LED vehicle lamp according to claim 1, wherein: fan (5) set up the left side intermediate position at mounting bracket (3), the below of mounting bracket (3) is provided with thermovent (20), connecting plate (8) fixed mounting is at the left wall of mounting bracket (3), spring (9) are installed in the left side of connecting plate (8), spring (9) joint support board (7).
6. The liquid-cooled heat dissipating device for an LED vehicle lamp according to claim 1, wherein: the upper and lower both sides of mounting bracket (3) are provided with fixed plate (10), the centre of fixed plate (10) is provided with the fixed orifices, install inside the fixed orifices screw thread post (11), the below of screw thread post (11) is provided with sliding block (12), the inside of sliding block (12) is provided with the helicitic texture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022446735.0U CN213019475U (en) | 2020-10-29 | 2020-10-29 | Liquid cooling heat abstractor of LED car light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022446735.0U CN213019475U (en) | 2020-10-29 | 2020-10-29 | Liquid cooling heat abstractor of LED car light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213019475U true CN213019475U (en) | 2021-04-20 |
Family
ID=75481774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022446735.0U Active CN213019475U (en) | 2020-10-29 | 2020-10-29 | Liquid cooling heat abstractor of LED car light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213019475U (en) |
-
2020
- 2020-10-29 CN CN202022446735.0U patent/CN213019475U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209147045U (en) | A kind of LED street lamp radiator | |
| CN201302142Y (en) | LED street lamp | |
| CN110578883A (en) | LED street lamp device with heat convection | |
| CN107228286A (en) | It is a kind of do not need independent electrical source capsule LED light power supply assembly | |
| CN110529822B (en) | LED car light with good heat dissipation | |
| CN213019475U (en) | Liquid cooling heat abstractor of LED car light | |
| CN111815976A (en) | Heat dissipation traffic signal lamp | |
| CN201074795Y (en) | Street lamp cooling device | |
| CN214198582U (en) | High-power geomantic omen linkage heat dissipation lamps and lanterns | |
| CN208504300U (en) | Lamp holder is used in a kind of installation of LED lamp | |
| CN202927673U (en) | Large-power forced water-cooling LED (Light Emitting Diode) street lamp | |
| CN201547618U (en) | LED tunnel illuminating lamp capable of efficiently radiating heat | |
| CN207364960U (en) | Car headlamp cooling system | |
| CN206330039U (en) | LED headlamp | |
| CN217154061U (en) | Special protective cover for automobile bulb | |
| CN212869638U (en) | Car lamp with good heat dissipation performance | |
| CN103115285B (en) | High-power forced water-cooling light-emitting diode (LED) street lamp | |
| CN210241515U (en) | Novel liquid cooling device for enhancing heat dissipation of LED street lamp | |
| CN218103964U (en) | Energy-adding station brand column convenient for heat dissipation | |
| CN217209287U (en) | Aluminum profile radiator for tunnel lamp | |
| CN216896846U (en) | Air-cooling and water-cooling dual semiconductor lighting module with high heat dissipation performance | |
| CN221098365U (en) | Strong-effect heat dissipation LED down lamp | |
| CN217386308U (en) | Novel conduction heat dissipation device | |
| CN209231848U (en) | A kind of high-efficient heat-dissipating data module for integral computer | |
| CN215636697U (en) | High-power LED lighting lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |