Platformization part of automobile signal lamp

Abstract

The utility model discloses a platformization part of an automobile signal lamp, which relates to the technical field of automobile lamps and comprises a base, a circuit board and a light source plate are arranged on the base, and the circuit board and the light source plate are connected with the base through first bolts. The circuit board and the light source board are integrated into one module through the base, so that connection work of the circuit board, the light source board and different condensers is facilitated, repeated work of parts in the design, process and manufacturing processes is reduced, cost is reduced, and efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile lamps, in particular to a platform component of an automobile signal lamp. Background Art

[0002] Car signal lights are various traffic lights installed on cars to ensure safe driving. They are divided into two categories: lighting lights and signal lights. Signal lights include position lights, brake lights, and turn signals. Position lights are installed at the front and rear of the car to indicate the presence and width of the car; brake lights are installed at the rear to indicate that the car is slowing down or stopping; turn signals are installed at the front, rear, and sides to indicate that the car is turning.

[0003] For example, the publication number CN106871040B disclosed a multifunctional automobile signal light on August 11, 2023, including a base, a circuit board, and a mask, wherein the circuit board is installed in the base, and the mask is installed on the base; the mask is provided with a first light emitting area and a second light emitting area, and the circuit board is provided with a first LED light source, a second LED light source having a different light emitting color from the first LED light source, and a third LED light source having the same light emitting color as the first LED light source; and also includes a first reflector cup and a second reflector cup arranged between the mask and the circuit board, the first LED light source cooperates with the first reflector cup and the first light emitting area, the second LED light source and the third LED light source both cooperate with the second reflector cup and the second light emitting area, and when the first LED light source emits light, the third LED light source also emits light, so that the first light emitting area and the second light emitting area form a continuous light emitting surface. The above-disclosed lamp has a low degree of integration, is not compatible when connected with different lamps, and has low practicality. Summary of the invention

[0004] The utility model aims to provide a component for a car signal light that is easy to modularize a circuit board and a light source board, and is easy to connect with different concentrators by installing the circuit board and the light source board on a base, which has a high degree of integration and wider applicability.

[0005] To achieve the above purpose, the technical solution adopted by the utility model to solve its technical problem is: a platform component of an automobile signal light, including a base, on which a circuit board and a light source board are provided, and the circuit board and the light source board are connected to the base by a first bolt.

[0006] As a further solution of the utility model, a placement groove is provided on the base, the circuit board and the light source board are arranged in the placement groove, and a first threaded hole matching with the first bolt is provided in the placement groove.

[0007] As a further solution of the utility model, a reinforcement column is provided on the base, and the first threaded hole is arranged in the reinforcement column.

[0008] As a further solution of the utility model, the light source board is provided with a light diffusion hole close to the light bulb on the circuit board, the light source board is provided with a mounting platform, and the mounting platform is provided with a first through hole for the first bolt to pass through.

[0009] As a further solution of the utility model, a positioning column is provided on the light source board, and a positioning hole matching with the positioning column is provided on the base.

[0010] As a further solution of the utility model, a power module connected to the circuit board is provided on the base, a mounting column is provided on the base, a mounting hole is provided on the mounting column, a clamping column is provided in the mounting hole, the clamping column is clamped with the mounting hole, and the clamping column is for the wiring harness of the power module to pass through.

[0011] As a further solution of the utility model, a sealing groove is provided on the base, and a sealing ring is provided in the sealing groove.

[0012] As a further solution of the utility model, a heat dissipation groove is provided at one end of the base opposite to the placement groove, and a heat dissipation column is provided in the heat dissipation groove.

[0013] As a further solution of the utility model, an extension plate is provided on the base, a second bolt is provided on the extension plate, and a second through hole for the second bolt to pass through is provided on the extension plate.

[0014] As a further solution of the utility model, the extension plate is provided with a positioning tube, and the second through hole is arranged in the positioning tube.

[0015] The beneficial effects of the utility model are:

[0016] The circuit board and the light source board are integrated into one module through the base, so as to facilitate the connection between the circuit board, the light source board and different concentrators, reduce the duplication of parts in the design, process and manufacturing process, and reduce costs and increase efficiency;

[0017] The first bolt is provided to realize convenient disassembly and assembly of the circuit board, the light source board and the base, and a positioning column is provided on the light source board, and a positioning hole matched with the positioning column is provided on the base, and the precise positioning of the circuit board and the light source board when connected is realized through the cooperation of the positioning column and the positioning hole;

[0018] A heat dissipation groove is provided at the end of the base opposite to the placement groove, and a heat dissipation column is provided in the heat dissipation groove. The heat dissipation groove is arranged at the lower end of the base, so that the heat dissipation groove dissipates the heat generated when the circuit board is working, and the heat dissipation point in the heat dissipation groove further increases the heat dissipation effect of the base. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The utility model is a schematic diagram of the structure of the platform components of the automobile signal light.

[0020] Figure 2 for Figure 1 Schematic diagram from another perspective.

[0021] Figure 3 for Figure 1 Schematic diagram of the base structure.

[0022] Figure 4 for Figure 3 Another perspective structural diagram of .

[0023] Figure 5 for Figure 1 Schematic diagram of the light source board structure.

[0024] Figure 6 for Figure 5 Another perspective structural diagram of .

[0025] In the accompanying drawings: 1-, 101-extension plate, 2-placing groove, 3-circuit board, 4-light source board, 401-diffuse light hole, 402-mounting platform, 403-first through hole, 404-positioning column, 5-first bolt, 6-power module, 7-sealing groove, 8-sealing ring, 9-second bolt, 10-first threaded hole, 11-reinforcement column, 12-positioning cylinder, 13-second through hole, 14-positioning hole, 15-mounting hole, 16-mounting column, 17-heat dissipation groove, 18-heat dissipation column, 19-card column. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0027] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0028] like Figure 1 As shown, the platform components of the automobile signal light include a base 1, on which a circuit board 3 and a light source board 4 are provided. The circuit board 3 and the light source board 4 are connected to the base 1 through a first bolt 5, and the base 1 is connected to the concentrator, so as to realize the connection work between the circuit board 3, the light source board 4 and the concentrator. The circuit board 3 and the light source board 4 can be conveniently disassembled and assembled through the first bolt 5. In this embodiment, there are two first bolts 5, and the light emitted by the lamp on the circuit board 3 is concentrated and dispersed through the light source board 4.

[0029] When in use, the base 1 is directly connected to the concentrator, so that the circuit board 3 and the light source board 4 on the base 1 are connected to the concentrator, thereby realizing the modularization of the circuit board 3 and the light source board 4, thereby facilitating the connection between the circuit board 3, the light source board 4 and different concentrators, reducing the duplication of parts in the design, process and manufacturing process, and reducing costs and increasing efficiency.

[0030] Specifically, refer to Figure 1-5 A placement groove 2 is provided on the base 1, and the circuit board 3 and the light source board 4 are arranged in the placement groove 2. A first threaded hole 10 cooperating with the first bolt 5 is provided in the placement groove 2. The circuit board 3 and the light source board 4 can be conveniently disassembled and assembled through the cooperation between the first threaded hole 10 and the first bolt 5.

[0031] A reinforcing column 11 is provided on the base 1, and the first threaded hole 10 is arranged in the reinforcing column 11. The arrangement of the reinforcing column 11 facilitates increasing the stability after the first bolt 5 and the base 1 are connected, thereby preventing the base 1 from breaking after being connected with the first bolt 5.

[0032] A diffuse light hole 401 close to the bulb on the circuit board 3 is provided on the light source board 4, and a mounting platform 402 is provided on the light source board 4. A first through hole 403 is provided on the mounting platform 402 for the first bolt 5 to pass through. The light diffused by the bulb on the circuit board 3 is concentratedly reflected through the diffuse light hole 401. The mounting platform 402 contacts the circuit board 3, thereby facilitating the first bolt 5 to pass through the first through hole 403 and connect with the base 1, thereby realizing the installation of the circuit board 3 and the light source board 4. In this embodiment, the mounting platform 402 sinks, thereby ensuring that there is a gap between the diffuse light hole 401 and the circuit board 3, preventing the circuit board 3 from being squeezed and damaged by the light source board 4.

[0033] A positioning column 404 is provided on the light source board 4, and a positioning hole 14 cooperating with the positioning column 404 is provided on the base 1. The cooperation between the positioning column 404 and the positioning hole 14 enables accurate positioning of the circuit board 3 and the light source board 4 when connected. Specifically, two positioning columns 404 are provided, and two positioning holes 14 are provided. The two positioning columns 404 are arranged at the diagonals of the light source board 4.

[0034] A power module 6 connected to the circuit board 3 is provided on the base 1, and a mounting column 16 is provided on the base 1. A mounting hole 15 is provided on the mounting column 16. A clamping column 19 is provided in the mounting hole 15. The clamping column 19 is clamped with the mounting hole 15. The clamping column 19 is used for the wiring harness of the power module 6 to pass through, and the circuit board 3 is powered by the power module 6. A wiring harness is provided on the power module 6, and the wiring harness passes through the clamping column 19. A connector is provided at one end of the wiring harness passing through the clamping column 19, and the connector is connected to the circuit board 3. The wiring harness is fixed by clamping the clamping column 19 with the mounting hole 15 on the mounting column 16, thereby achieving a stable connection between the power module 6 and the circuit board 3.

[0035] A sealing groove 7 is provided on the base 1 , and a sealing ring 8 is provided in the sealing groove 7 . When the base 1 is connected to the concentrator, the sealing work is performed through the sealing ring 8 in the sealing groove 7 .

[0036] A heat dissipation groove 17 is provided at the end of the base 1 opposite to the placement groove 2, and a heat dissipation column 18 is provided in the heat dissipation groove 17. The heat dissipation groove 17 is arranged at the lower end of the base 1, so that the heat dissipation groove 17 dissipates the heat generated by the circuit board 3 when working, and the heat dissipation point 18 in the heat dissipation groove 17 further increases the heat dissipation effect of the base 1.

[0037] An extension plate 101 is provided on the base 1, a second bolt 9 is provided on the extension plate 101, and a second through hole 13 for the second bolt 9 to pass through is provided on the extension plate 101. The connection between the base 1 and the concentrator is achieved through the second bolt 9. In this embodiment, three extension plates 101 are provided, two extension plates 101 are symmetrically arranged on one side of the base 1, and the other extension plate 101 is arranged at the middle position of the other side of the base 1.

[0038] The extension plate 101 is provided with a positioning tube 12 , and the second through hole 13 is arranged in the positioning tube 12 . The second bolt 9 in the second through hole 13 is positioned by the positioning tube 12 , thereby ensuring the accurate connection of the base 1 .

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A platform component for automobile signal lights, characterized in that: It comprises a base (1), on which a circuit board (3) and a light source board (4) are provided, and the circuit board (3) and the light source board (4) are connected to the base (1) via a first bolt (5).

2. The platform component of the automobile signal light according to claim 1, characterized in that: The base (1) is provided with a placement groove (2), the circuit board (3) and the light source board (4) are arranged in the placement groove (2), and the placement groove (2) is provided with a first threaded hole (10) that cooperates with a first bolt (5).

3. The platform component of the automobile signal light according to claim 2, characterized in that: A reinforcement column (11) is provided on the base (1), and the first threaded hole (10) is arranged in the reinforcement column (11).

4. The platform component of the automobile signal light according to claim 2, characterized in that: The light source board (4) is provided with a light diffusion hole (401) close to the light bulb on the circuit board (3), the light source board (4) is provided with a mounting platform (402), and the mounting platform (402) is provided with a first through hole (403) for the first bolt (5) to pass through.

5. The platform component of the automobile signal light according to claim 4, characterized in that: The light source panel (4) is provided with a positioning column (404), and the base (1) is provided with a positioning hole (14) that matches the positioning column (404).

6. The platform component of the automobile signal light according to any one of claims 1 to 5, characterized in that: The base (1) is provided with a power module (6) connected to the circuit board (3), the base (1) is provided with a mounting column (16), the mounting column (16) is provided with a mounting hole (15), a clamping column (19) is provided in the mounting hole (15), the clamping column (19) is clamped with the mounting hole (15), and the clamping column (19) is used for the wiring harness of the power module (6) to pass through.

7. The platform component of the automobile signal light according to claim 6, characterized in that: The base (1) is provided with a sealing groove (7), and a sealing ring (8) is provided in the sealing groove (7).

8. The platform component of the automobile signal light according to claim 7, characterized in that: A heat dissipation groove (17) is provided at one end of the base (1) opposite to the placement groove (2), and a heat dissipation column (18) is provided in the heat dissipation groove (17).

9. The platform component of the automobile signal light according to claim 8, characterized in that: An extension plate (101) is provided on the base (1), a second bolt (9) is provided on the extension plate (101), and a second through hole (13) for the second bolt (9) to pass through is provided on the extension plate (101).

10. The platform component of the automobile signal light according to claim 9, characterized in that: The extension plate (101) is provided with a positioning tube (12), and the second through hole (13) is arranged in the positioning tube (12).

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