CN223663195U - LED light source module of front-mounted lamp of vehicle - Google Patents
LED light source module of front-mounted lamp of vehicleInfo
- Publication number
- CN223663195U CN223663195U CN202520055505.1U CN202520055505U CN223663195U CN 223663195 U CN223663195 U CN 223663195U CN 202520055505 U CN202520055505 U CN 202520055505U CN 223663195 U CN223663195 U CN 223663195U
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- heat dissipation
- fixedly connected
- heat
- wall
- shell
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Abstract
本实用新型涉及车辆照明技术领域，且公开了一种车辆前置灯LED光源模组，包括壳体，所述壳体内壁安装有发光组件，壳体端部卡接有连接座，连接座端部固定连接有底座，所述底座内壁安装有散热组件，散热组件用于对壳体进行散热，所述散热组件包括第一散热板；该车辆前置灯LED光源模组，通过导热棒将电路板中产生的热量传导至导热板表面，利于电路板散热，通过驱动伺服电机带动转动轴转动，转动轴同时带动第一扇叶和第二扇叶转动产生风力，其中第二扇叶转动形成的风力将导热板产生的热量快速吸入连接座内腔，第一扇叶转动形成的风力将加快连接座内腔气体交换速度，通过加快壳体内外空气和热量快速流动，加快散热。
This utility model relates to the field of vehicle lighting technology and discloses a vehicle front light LED light source module, including a housing, a light-emitting component installed on the inner wall of the housing, a connecting seat snapped to the end of the housing, a base fixedly connected to the end of the connecting seat, and a heat dissipation component installed on the inner wall of the base. The heat dissipation component is used to dissipate heat from the housing, and the heat dissipation component includes a first heat dissipation plate. In this vehicle front light LED light source module, heat generated in the circuit board is conducted to the surface of the heat-conducting plate through a heat-conducting rod, which is conducive to heat dissipation of the circuit board. A servo motor drives a rotating shaft to rotate, and the rotating shaft drives a first fan blade and a second fan blade to rotate to generate airflow. The airflow generated by the rotation of the second fan blade quickly draws the heat generated by the heat-conducting plate into the inner cavity of the connecting seat, and the airflow generated by the rotation of the first fan blade accelerates the gas exchange speed in the inner cavity of the connecting seat. By accelerating the rapid flow of air and heat inside and outside the housing, heat dissipation is accelerated.
Description
Technical Field
The utility model relates to the technical field of vehicle illumination, in particular to a vehicle front-end lamp LED light source module.
Background
Along with the development of technology, the lighting field is rapidly developed, and the LED light source therein has been widely used in various lighting fields by virtue of the advantages of high luminous efficiency, low power consumption, no need of high voltage, high safety, etc., in the automotive lighting technical field, in order to realize different lighting under different driving environments, the lighting fixture on the automobile generally comprises high beam lighting and low beam lighting.
In order to facilitate the production of the lamp, a light source is usually arranged in a light source module, then the light source module is applied to lamps of various sizes and shapes, the light source module generates a large amount of heat when in use, a dipped headlight, a high beam light, a direction light and the like are respectively arranged on a circuit board of the light source module in the prior art, when a bulb works, a large amount of heat is generated, and the heat is accumulated around the circuit board, so that the circuit board is easy to overheat, and the use of the lamp is affected.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides the LED light source module of the front-mounted lamp of the vehicle, which has the advantage of convenient heat dissipation and avoids the problem that the use of the lamp is affected by poor heat dissipation efficiency.
In order to achieve the aim of facilitating heat dissipation, the utility model provides the following technical scheme:
The utility model provides a vehicle front-end lamp LED light source module, includes the casing, the luminous subassembly is installed to shells inner wall, and the casing tip joint has the connecting seat, and connecting seat tip fixedly connected with base, the radiating component is installed to the base inner wall, and radiating component is used for dispelling the heat to the casing, still includes:
The heat dissipation assembly comprises a first heat dissipation plate, the first heat dissipation plate is fixedly arranged on the side wall of the bottom of the connecting seat, the side wall of the base is fixedly connected with a second heat dissipation plate, the side wall of the second heat dissipation plate is fixedly connected with a plurality of heat dissipation rings, the side wall of the second heat dissipation plate is fixedly connected with a servo motor, the inner wall of a shell is fixedly connected with a heat conduction plate, a heat conduction rod is fixedly connected between the heat conduction plate and a circuit board, the output end of the servo motor is fixedly connected with a rotating shaft, an inner cavity of the connecting seat is provided with first fan blades, and an inner cavity of the shell is provided with second fan blades.
According to some embodiments, the heat dissipation ring is provided with the multiunit, and first heating panel and second heating panel inner wall are provided with the filtration pore, square mouth has been seted up to the heat conduction board lateral wall.
According to some embodiments, the light emitting component comprises a circuit board, the circuit board is fixedly installed on the inner wall of the shell, the side wall of the circuit board is fixedly connected with a dipped headlight, a high beam and a direction light, the light emitting component is located on the left side of the circuit board, the inner wall of the shell is fixedly connected with a refractive mirror, the side wall of the refractive mirror is arc-shaped, the inner wall of the shell is clamped with a connecting ring, and the inner wall of the connecting ring is fixedly connected with a convex mirror.
According to some embodiments, the connecting ring lateral wall sliding connection has the card post, and the card post can extend to shells inner wall, fixedly connected with spring between card post and the connecting ring, the draw-in groove has been seted up to the casing tip, and connecting seat lateral wall fixedly connected with sealing ring, and the sealing ring can extend to the draw-in groove inner chamber.
According to some embodiments, the connecting seat side wall is screwed with a first fixing bolt, the first fixing bolt extends to the inner wall of the shell, the top of the shell is screwed with a second fixing bolt, and the second fixing bolt extends to the inner wall of the connecting ring.
Advantageous effects
The utility model provides a vehicle front-mounted lamp LED light source module, which has the following beneficial effects:
(1) According to the LED light source module of the front-mounted lamp of the vehicle, heat generated in the circuit board is conducted to the surface of the heat conducting plate through the heat conducting rod, heat dissipation of the circuit board is facilitated, the rotating shaft is driven to rotate through the driving servo motor, the rotating shaft simultaneously drives the first fan blade and the second fan blade to rotate to generate wind power, the wind power formed by rotation of the second fan blade rapidly sucks the heat generated by the heat conducting plate into the inner cavity of the connecting seat, the wind power formed by rotation of the first fan blade accelerates the gas exchange speed of the inner cavity of the connecting seat, and air and heat rapidly flow inside and outside the shell and accelerate heat dissipation;
(2) This vehicle front-end lamp LED light source module utilizes the spring to press the card post to the go-between inner chamber, slides the go-between again to laminating with shells inner wall, rotates the go-between, when the card post no longer receives shells inner wall's influence, under the rebound force effect of spring, the card post slides to shells inner chamber to accomplish the location to the go-between, make installation or change the convex lens simple convenient.
Drawings
FIG. 1 is a schematic diagram of the structure of the device of the present utility model;
FIG. 2 is a schematic diagram of the structure of the device of the present utility model (side view);
FIG. 3 is a schematic view of a partial cross-sectional structure of the apparatus of the present utility model;
FIG. 4 is a schematic view (side cut) of the apparatus of the present utility model;
Fig. 5 is a schematic view (front cross-section) of the connecting ring of the present utility model.
In the figure, 1, a shell, 101, a connecting seat, 102, a base, 2, a luminous component, 201, a circuit board, 202, a dipped headlight, 203, a high beam, 204, a direction light, 205, a connecting ring, 206, a convex mirror, 207, a clamping column, 208, a spring, 209, a refractive mirror, 3, a radiating component, 301, a first radiating plate, 302, a second radiating plate, 303, a radiating ring, 304, a servo motor, 305, a rotating shaft, 306, a first fan blade, 307, a heat conducting plate, 308, a heat conducting rod, 309, a second fan blade, 310, a square opening, 4, a clamping groove, 401, a sealing ring, 402, a first fixing bolt, 403 and a second fixing bolt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, a front-mounted light LED light source module for a vehicle comprises a housing 1, a light emitting component 2 is mounted on the inner wall of the housing 1, a connecting seat 101 is clamped at the end part of the housing 1, a base 102 is fixedly connected with the end part of the connecting seat 101, a heat radiating component 3 is mounted on the inner wall of the base 102, and the heat radiating component 3 is used for radiating heat of the housing 1 and further comprises:
The heat dissipation assembly 3 comprises a first heat dissipation plate 301, the first heat dissipation plate 301 is fixedly arranged on the bottom side wall of the connecting seat 101, the side wall of the base 102 is fixedly connected with a second heat dissipation plate 302, the side wall of the second heat dissipation plate 302 is fixedly connected with a plurality of heat dissipation rings 303, the side wall of the second heat dissipation plate 302 is fixedly connected with a servo motor 304, the inner wall of the shell 1 is fixedly connected with a heat conduction plate 307, a heat conduction rod 308 is fixedly connected between the heat conduction plate 307 and the circuit board 201, the output end of the servo motor 304 is fixedly connected with a rotating shaft 305, the side wall of the inner cavity rotating shaft 305 positioned in the connecting seat 101 is fixedly connected with a first fan blade 306, and the side wall of the inner cavity rotating shaft 305 positioned in the shell 1 is fixedly connected with a second fan blade 309;
The heat dissipation ring 303 is provided with a plurality of groups, the inner walls of the first heat dissipation plate 301 and the second heat dissipation plate 302 are provided with filter holes, and the side wall of the heat conduction plate 307 is provided with square openings 310;
it should be noted that, the light emitting component 2 in the inner cavity of the housing 1 dissipates heat through the first heat dissipating plate 301 and the second heat dissipating plate 302, where the first heat dissipating plate 301 is air-in, the second heat dissipating plate 302 is air-out to exchange air in the housing 1 to dissipate heat, dust is filtered because the inner walls of the first heat dissipating plate 301 and the second heat dissipating plate 302 are provided with filtering holes, the heat dissipating ring 303 arranged on the side wall of the second heat dissipating plate 302 absorbs heat to accelerate the heat dissipating efficiency of the housing 1, the heat generated in the circuit board 201 can be conducted to the surface of the heat conducting plate 307 through the heat conducting rod 308, heat exchange on two sides of the heat conducting plate 307 can be achieved through the square opening 310, which is beneficial to heat dissipation of the circuit board 201, and the servo motor 304 can be driven to drive the rotating shaft 305 to rotate through driving the servo motor 304, the rotating shaft 305 drives the first fan blade 306 and the second fan blade 309 to rotate to generate wind, wherein the wind generated by rotation of the second fan blade 309 quickly sucks the heat generated by the heat of the heat conducting plate 307 into the inner cavity of the connecting seat 101, and the wind generated by rotation of the first fan blade 306 is accelerated by the wind generated by the rotation of the wind generated by the rotating fan.
Referring to fig. 1 to 5, the light emitting assembly 2 includes a circuit board 201, the circuit board 201 is fixedly installed on the inner wall of the housing 1, and a dipped headlight 202, a high beam 203 and a direction light 204 are fixedly connected to the side wall of the circuit board 201 in a distributed manner;
The inner wall of the left shell 1 positioned on the circuit board 201 is fixedly connected with a refractor 209, the side wall of the refractor 209 is arc-shaped, the inner wall of the shell 1 is clamped with a connecting ring 205, and the inner wall of the connecting ring 205 is fixedly connected with a convex lens 206;
the side wall of the connecting ring 205 is connected with a clamping column 207 in a sliding manner, the clamping column 207 can extend to the inner wall of the shell 1, and a spring 208 is fixedly connected between the clamping column 207 and the connecting ring 205;
It should be noted that, the dipped headlight 202, the high beam 203 and the direction light 204 mounted on the side wall of the circuit board 201 can emit light, and can play a role of gathering light through the refractor 209, so as to avoid the light from being dispersed to the periphery, and emit light to the outer side of the shell 1 through the convex mirror 206, and when the convex mirror 206 is mounted, the clamping post 207 can be pressed to the inner cavity of the connecting ring 205, then the connecting ring 205 is slid to be attached to the inner wall of the shell 1, the connecting ring 205 is rotated, and when the clamping post 207 is no longer affected by the inner wall of the shell 1, the clamping post slides to the inner cavity of the shell 1 under the rebound force of the spring 208, so as to complete positioning and mounting of the connecting ring 205, and the device is simple and convenient.
Referring to fig. 1-5, a clamping groove 4 is formed in the end part of the shell 1, a sealing ring 401 is fixedly connected to the side wall of the connecting seat 101, and the sealing ring 401 can extend to the inner cavity of the clamping groove 4;
The side wall of the connecting seat 101 is connected with a first fixed bolt 402 in a threaded manner, and the first fixed bolt 402 extends to the inner wall of the shell 1;
the top of the shell 1 is connected with a second fixing bolt 403 in a threaded manner, and the second fixing bolt 403 extends to the inner wall of the connecting ring 205;
It should be noted that, the sealing ring 401 is used to realize sealing between the connection seat 101 and the housing 1, so as to avoid external dust entering the light emitting component 2 disposed in the inner cavity of the housing 1 and affecting the working state, wherein the first fixing bolt 402 can fix the housing 1 and the connection seat 101, and the second fixing bolt 403 fixes the housing 1 and the connection ring 205.
The operation mode is that the dipped headlight 202, the high beam 203 and the direction lamp 204 which are arranged on the side wall of the circuit board 201 can emit light, the effect of gathering the light can be achieved through the refractor 209, the light is prevented from being dispersed to the periphery, the light is emitted to the outer side of the shell 1 through the convex mirror 206, the clamping post 207 can be pressed to the inner cavity of the connecting ring 205 when the convex mirror 206 is arranged, then the connecting ring 205 is slid to be attached to the inner wall of the shell 1, the connecting ring 205 is rotated, and when the clamping post 207 is no longer influenced by the inner wall of the shell 1, the clamping post slides to the inner cavity of the shell 1 under the rebound force of the spring 208, so that the positioning and the installation of the connecting ring 205 are completed, and the operation mode is simple and convenient;
The first heat dissipation plate 301 is air-in, the second heat dissipation plate 302 is air-out, so as to exchange air in the shell 1 to dissipate heat, dust is filtered because the inner walls of the first heat dissipation plate 301 and the second heat dissipation plate 302 are provided with filtering holes, the heat dissipation ring 303 arranged on the side wall of the second heat dissipation plate 302 can accelerate the heat dissipation efficiency of the shell 1 through absorbing heat, wherein the heat generated in the circuit board 201 can be conducted to the surface of the heat conduction plate 307 through the heat conduction rod 308, the heat exchange on two sides of the heat conduction plate 307 can be realized through the square opening 310, the heat dissipation of the circuit board 201 is facilitated, the servo motor 304 can be driven to drive the rotating shaft 305 to rotate through driving the servo motor 304, the rotating shaft 305 simultaneously drives the first fan blade 306 and the second fan blade 309 to rotate to generate wind force, the wind force formed by the rotation of the second fan blade 309 can suck the heat generated by the heat of the heat conduction plate 307 into the inner cavity of the connecting seat 101, and the wind force formed by the rotation of the first fan blade 306 can accelerate the air exchange speed of the inner cavity of the connecting seat 101, so that the heat dissipation can be accelerated, and the heat dissipation can be accelerated through accelerating the rapid flow of the air and the heat outside the shell 1.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a vehicle front-mounted lamp LED light source module, includes casing (1), its characterized in that, luminous subassembly (2) are installed to casing (1) inner wall, and casing (1) tip joint has connecting seat (101), and connecting seat (101) tip fixedly connected with base (102), radiating subassembly (3) are installed to base (102) inner wall, and radiating subassembly (3) are used for dispelling the heat to casing (1), still include:
The heat dissipation assembly (3) comprises a first heat dissipation plate (301), the first heat dissipation plate (301) is fixedly arranged on the bottom side wall of the connecting seat (101), the side wall of the base (102) is fixedly connected with a second heat dissipation plate (302), the side wall of the second heat dissipation plate (302) is fixedly connected with a plurality of heat dissipation rings (303), the side wall of the second heat dissipation plate (302) is fixedly connected with a servo motor (304), the inner wall of the shell (1) is fixedly connected with a heat conduction plate (307), a heat conduction rod (308) is fixedly connected between the heat conduction plate (307) and the circuit board (201), the output end of the servo motor (304) is fixedly connected with a rotating shaft (305), an inner cavity of the connecting seat (101) is fixedly connected with a first fan blade (306), and an inner cavity of the shell (1) is fixedly connected with a second fan blade (309) on the side wall of the rotating shaft (305).
2. The LED light source module of the vehicle headlamp of claim 1, wherein a plurality of groups of heat dissipation rings (303) are arranged, filter holes are formed in the inner walls of the first heat dissipation plate (301) and the second heat dissipation plate (302), and square openings (310) are formed in the side walls of the heat conduction plates (307).
3. The LED light source module of the front light of the vehicle of claim 2, wherein the light emitting component (2) comprises a circuit board (201), the circuit board (201) is fixedly arranged on the inner wall of the shell (1), and low beam lights (202), high beam lights (203) and direction lights (204) are fixedly connected to the side wall of the circuit board (201).
4. The LED light source module of the vehicle headlamp of claim 3, wherein a refractor (209) is fixedly connected to the inner wall of the shell (1) at the left side of the circuit board (201), the side wall of the refractor (209) is arc-shaped, a connecting ring (205) is clamped on the inner wall of the shell (1), and a convex mirror (206) is fixedly connected to the inner wall of the connecting ring (205).
5. The LED light source module of the vehicle headlamp of claim 4, wherein the side wall of the connecting ring (205) is slidably connected with a clamping column (207), the clamping column (207) can extend to the inner wall of the shell (1), and a spring (208) is fixedly connected between the clamping column (207) and the connecting ring (205).
6. The LED light source module of the vehicle headlamp of claim 5, wherein the clamping groove (4) is formed in the end portion of the shell (1), the sealing ring (401) is fixedly connected to the side wall of the connecting seat (101), and the sealing ring (401) can extend to the inner cavity of the clamping groove (4).
7. The LED light source module of the vehicle headlamp of claim 6, wherein the side wall of the connecting seat (101) is connected with a first fixing bolt (402) in a threaded manner, and the first fixing bolt (402) extends to the inner wall of the shell (1).
8. The LED light source module of the vehicle headlamp of claim 7, wherein the top of the shell (1) is connected with a second fixing bolt (403) in a threaded mode, and the second fixing bolt (403) extends to the inner wall of the connecting ring (205).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520055505.1U CN223663195U (en) | 2025-01-10 | 2025-01-10 | LED light source module of front-mounted lamp of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520055505.1U CN223663195U (en) | 2025-01-10 | 2025-01-10 | LED light source module of front-mounted lamp of vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223663195U true CN223663195U (en) | 2025-12-12 |
Family
ID=97931679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520055505.1U Active CN223663195U (en) | 2025-01-10 | 2025-01-10 | LED light source module of front-mounted lamp of vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223663195U (en) |
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2025
- 2025-01-10 CN CN202520055505.1U patent/CN223663195U/en active Active
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