Lamp holder of automobile lamp

Abstract

The utility model provides an automobile lamp holder, and relates to the technical field of automobile lamps. The vehicle lamp connecting device comprises a base, a vehicle body connecting cylinder and a vehicle lamp connecting cylinder, the vehicle body connecting cylinder is fixedly connected to one side of the base, an adapter is arranged in the vehicle body connecting cylinder, an electric connecting groove matched with the vehicle body connecting cylinder is formed in a vehicle body, the vehicle body connecting cylinder can be inserted into the electric connecting groove to be clamped with the vehicle body, and the adapter is electrically connected with power supply equipment on the vehicle body; a car lamp connecting cylinder is fixedly connected to the side, back on to the car body connecting cylinder, of the base, the car lamp can be inserted into the car lamp connecting cylinder and connected with the car lamp connecting cylinder in a clamped mode, an inserting hole leading to the adapting piece is formed in the car lamp connecting cylinder, and car lamp inserting feet are arranged on the car lamp. And the vehicle lamp pin can be inserted into the insertion hole and is electrically connected with the adapter. During use, assembly is not needed, glue is not needed, and the effect of being convenient to disassemble and assemble is achieved.

Description

Technical Field

[0001] The present application relates to the technical field of vehicle lamps, and in particular to a lamp holder for a vehicle lamp. Background Art

[0002] When installing a lamp on a car body, a car lamp holder is required.

[0003] Existing automobile lamp holders generally include a base and a plug cover, one side of the base is provided with a clamping device and a socket, the other side of the base is provided with a base pin and a clamping groove matched with the plug cover, the lamp is provided with a lamp pin, and the plug cover is provided with a clearance hole matched with the base pin; when installing the automobile lamp holder, the lamp pin can be first inserted into the socket to electrically connect the lamp pin with the base pin, and then the lamp is clamped on the base through the clamping device, and then the plug cover is inserted into the clamping groove to clamp with the base, and the base pin is passed through the clearance hole, and finally the base is installed on the automobile body and the base pin is electrically connected to the power supply equipment on the automobile body, so that the lamp can be electrically connected to the power supply equipment through the lamp pin and the base pin.

[0004] However, since the automobile lamp holder is frequently vibrated during daily use, in order to prevent the plug cover from falling off from the card slot, the user needs to use glue to stick the plug cover to the card slot, which makes the installation of the automobile lamp holder more complicated. When disassembling for maintenance, the glue needs to be reapplied, and the disassembly and assembly is also very complicated.

[0005] In view of this, it is necessary to provide a lamp holder for an automobile lamp. Utility Model Content

[0006] In order to solve the problem that the existing automobile lamp holder needs to be fixed with glue and the installation and disassembly are both cumbersome, the present application provides an automobile lamp holder.

[0007] The present application provides a lamp holder for a vehicle lamp, which adopts the following technical solution: comprising a base, a vehicle body connecting tube and a vehicle lamp connecting tube, wherein the vehicle body connecting tube is fixedly connected to one side of the base, an adapter is arranged in the vehicle body connecting tube, an electrical connection groove adapted to the vehicle body connecting tube is arranged on the vehicle body, the vehicle body connecting tube can be inserted into the electrical connection groove and clamped with the vehicle body, and the adapter is electrically connected to a power supply device on the vehicle body;

[0008] The car light connecting tube is fixedly connected to the side of the base facing away from the vehicle body connecting tube, the car light can be inserted into the car light connecting tube and clamped with the car light connecting tube, a plug hole leading to the adapter is opened in the car light connecting tube, and a car light pin is provided on the car light. When the car light is clamped with the car light connecting tube, the car light pin can be inserted into the plug hole and electrically connected to the adapter.

[0009] By adopting the above technical scheme, since the body connecting tube for connecting the vehicle body and the headlight connecting tube for connecting the vehicle light are both integrally arranged on the base, when installing the vehicle light holder and the vehicle light on the vehicle body, the user only needs to insert the vehicle light into the headlight connecting tube first to clamp and fix the vehicle light on the vehicle light holder, and the headlight pin on the vehicle light can be inserted into the plug hole and electrically connected with the adapter, and then the body connecting tube is inserted into the electrical connection groove on the vehicle body to clamp and fix the vehicle light holder on the vehicle body, and the adapter in the body connecting tube can be electrically connected with the power supply device on the vehicle body, so that the vehicle light can be electrically connected to the power supply device; and when disassembling, the user only needs to pull out the headlight connecting tube from the vehicle body first, and then pull out the vehicle light from the headlight connecting tube to complete the disassembly of the vehicle light, so that the vehicle light holder does not need to be assembled or glued when in use, thereby facilitating the disassembly and assembly of the vehicle light holder.

[0010] Specifically, a clamping groove is provided in the vehicle body connecting tube, and the adapter can be inserted into the clamping groove and clamped with the vehicle body connecting tube.

[0011] By adopting the above technical solution, the adapter can be inserted into the clamping groove and clamped with the vehicle body connecting tube, so as to achieve a detachable connection between the adapter and the lamp holder of the automobile lamp.

[0012] Furthermore, a clamping protrusion is provided on one side outer wall of the vehicle body connecting tube, and an inclined surface is formed on the side of the clamping protrusion facing away from the vehicle body connecting tube, and the inclined surface gradually inclines towards the direction close to the vehicle body connecting tube in the direction away from the vehicle light connecting tube;

[0013] The locking protrusion is formed with an abutment surface on one side facing the vehicle body connecting tube, and the abutment surface is connected to the inclined surface. A protrusion structure is provided on the inner wall of the electrical connecting groove. When the vehicle body connecting tube is inserted into the electrical connecting groove, the abutment surface can abut against the protrusion structure.

[0014] By adopting the above technical solution, when the vehicle body connecting tube is inserted into the electrical connecting groove, the protruding structure on the inner wall of the electrical connecting groove can slide along the inclined surface toward the abutting surface and finally abut against the abutting surface, thereby enabling the vehicle body connecting tube to be clamped and fixed in the electrical connecting groove.

[0015] Specifically, a positioning hole is provided on the outer wall of the vehicle lamp connecting tube, and a positioning protrusion matched with the positioning hole is provided on the vehicle lamp.

[0016] By adopting the above technical solution, the positioning hole is arranged to cooperate with the positioning protrusion on the vehicle lamp, so that the vehicle lamp can be positioned during installation, thereby realizing rapid disassembly and assembly of the vehicle lamp.

[0017] Specifically, a sealing groove for installing a sealing ring is formed on one side of the base where the vehicle lamp connecting tube is provided.

[0018] By adopting the above technical solution, the user can arrange the sealing ring in the sealing groove to improve the sealing performance of the lamp holder of the automobile lamp.

[0019] Furthermore, a friction-increasing protrusion is provided on the inner wall of the sealing groove, and the friction-increasing protrusion can abut against the sealing ring.

[0020] By adopting the above technical solution, the friction increasing protrusion can abut against the sealing ring and increase the friction between the sealing ring and the inner wall of the sealing groove, so that the sealing ring is not easy to fall from the sealing groove.

[0021] Specifically, a handle is provided on one side of the base on which the vehicle body connecting tube is provided.

[0022] By adopting the above technical solution, the user can disassemble and assemble the automobile lamp holder through the handle, so that it is convenient to use.

[0023] Specifically, a reinforcing rib is provided between one side of the base on which the vehicle light connecting tube is provided and one side of the base on which the vehicle body connecting tube is provided.

[0024] By adopting the above technical solution, the reinforcing ribs can improve the overall structural strength of the automobile lamp holder.

[0025] In summary, this application includes the following beneficial technical effects:

[0026] The invention comprises a base, a vehicle body connecting tube and a vehicle light connecting tube, wherein the vehicle body connecting tube is fixedly connected to one side of the base, an adapter is arranged in the vehicle body connecting tube, an electrical connection groove matched with the vehicle body connecting tube is arranged on the vehicle body, the vehicle body connecting tube can be inserted into the electrical connection groove and clamped with the vehicle body, and the adapter is electrically connected with the power supply equipment on the vehicle body; a vehicle light connecting tube is fixedly connected to the side of the base facing away from the vehicle body connecting tube, the vehicle light can be inserted into the vehicle light connecting tube and clamped with the vehicle light connecting tube, a plug hole leading to the adapter is arranged in the vehicle light connecting tube, and a vehicle light pin is arranged on the vehicle light, and when the vehicle light is clamped with the vehicle light connecting tube, the vehicle light pin can be inserted into the plug hole and electrically connected with the adapter, since the vehicle body connecting tube for connecting the vehicle body and the vehicle light connecting tube for connecting the vehicle light are both integrally arranged on the base, the vehicle light holder does not need to be assembled or glued when in use, thereby facilitating the disassembly and assembly of the vehicle light holder. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a three-dimensional diagram of a lamp holder for a vehicle lamp of the present application;

[0028] Figure 2The present invention is a bottom view of a lamp holder for a vehicle lamp.

[0029] Figure numerals: 1. base; 11. sealing groove; 111. friction-increasing protrusion; 12. handle; 13. reinforcing rib; 2. vehicle body connecting tube; 21. snap-in groove; 22. snap-in protrusion; 221. inclined surface; 222. abutting surface; 3. vehicle light connecting tube; 31. plug-in hole; 32. positioning hole. DETAILED DESCRIPTION

[0030] Figure 1 This is a three-dimensional diagram of a lamp holder for a vehicle lamp of the present application. Figure 2 This is a bottom view of a lamp holder for a vehicle lamp of the present application. Figure 1 and Figure 2 The present application provides a lamp holder for a vehicle lamp, comprising: a base 1, a vehicle body connecting tube 2 and a lamp connecting tube 3, wherein the vehicle body connecting tube 2 is fixedly connected to one side of the base 1, and three clamping grooves 21 for installing an adapter are provided in the vehicle body connecting tube 2, and the adapter can be a metal part with a shape and size matching the clamping groove 21, and the adapter can be inserted into the clamping groove 21 and clamped with the vehicle body connecting tube 2, and an electrical connection groove matching the vehicle body connecting tube 2 is provided on the vehicle body, and the vehicle body connecting tube 3 is provided with a plurality of connecting grooves 21, 21 and 22, and the vehicle body connecting tube 3 is provided with a plurality of connecting grooves 21, 22 and 23, respectively. The tube 2 can be inserted into the electrical connection slot and snapped into the vehicle body, and the adapter is electrically connected to the power supply equipment on the vehicle body; a car light connection tube 3 is fixedly connected to the side of the base 1 facing away from the vehicle body connection tube 2, and the car light can be inserted into the car light connection tube 3 and snapped into the car light connection tube 3. The car light connection tube 3 is provided with three plug holes 31 leading to the adapter, and the car light is provided with a car light pin. When the car light is snapped into the car light connection tube 3, the car light pin can be inserted into the plug hole 31 and electrically connected to the adapter. (The above-mentioned adapter, vehicle body and car light are not shown in the figure)

[0031] Through the above arrangement, since the body connecting tube 2 for connecting the body and the headlight connecting tube 3 for connecting the headlight are both integrally arranged on the base 1, when installing the headlight holder and the headlight on the car body, the user only needs to insert the headlight into the headlight connecting tube 3 first to clamp and fix the headlight on the headlight holder, and the headlight pin on the headlight can be inserted into the plug hole 31 and electrically connected to the adapter, and then the body connecting tube 2 is inserted into the electrical connection groove on the body to clamp and fix the headlight on the body, and the adapter in the body connecting tube 2 can be electrically connected to the power supply device on the body, so that the headlight can be electrically connected to the power supply device; and when disassembling, the user only needs to pull out the headlight connecting tube 3 from the body first, and then pull out the headlight from the headlight connecting tube 3 to complete the disassembly of the headlight, so that the headlight holder does not need to be assembled or glued when in use, thereby facilitating the disassembly and assembly of the headlight.

[0032] See also Figure 1and Figure 2 A snap-fitting protrusion 22 is provided on the outer wall of one side of the vehicle body connecting tube 2, and an inclined surface 221 is formed on the side of the snap-fitting protrusion 22 facing away from the vehicle body connecting tube 2, and the inclined surface 221 gradually inclines toward the direction of approaching the vehicle body connecting tube 2 from away from the light connecting tube 3; a butt surface 222 is formed on the side of the snap-fitting protrusion 22 facing the vehicle body connecting tube 2, and the butt surface 222 is connected to the inclined surface 221, and a protruding structure is provided on the inner wall of the electrical connection groove, and when the vehicle body connecting tube 2 is inserted into the electrical connection groove, the butt surface 222 can butt against the protruding structure.

[0033] Through the above arrangement, when the vehicle body connecting tube 2 is inserted into the electrical connection groove, the protruding structure on the inner wall of the electrical connection groove can slide along the inclined surface 221 toward the abutment surface 222, and finally abut against the abutment surface 222, so that the vehicle body connecting tube 2 can be clamped and fixed in the electrical connection groove.

[0034] See also Figure 1 and Figure 2 Three positioning holes 32 are provided on the outer wall of the lamp connecting tube 3 at equal intervals along the circumferential direction, and a positioning protrusion matched with the positioning hole 32 is provided on the lamp, so that the lamp can be positioned during installation, thereby realizing rapid disassembly and assembly of the lamp; an annular sealing groove 11 for installing an annular sealing ring is provided on one side of the lamp connecting tube 3 provided on the base 1, so that the user can set the sealing ring in the sealing groove 11, thereby improving the sealing performance of the lamp holder of the automobile lamp; a friction-increasing protrusion 111 is also provided on the inner wall of the sealing groove 11, and the friction-increasing protrusion 111 can abut against the sealing ring and increase the friction between the sealing ring and the inner wall of the sealing groove 11, so that the sealing ring is not easy to fall off from the sealing groove 11.

[0035] See also Figure 1 and Figure 2 A handle 12 is provided on one side of the base 1 on which the vehicle body connecting tube 2 is provided, and a user can disassemble and assemble the automobile lamp holder through the handle 12 to facilitate the installation of the automobile lamp holder; a reinforcing rib 13 is provided between one side of the base 1 on which the vehicle light connecting tube 3 is provided and one side of the base 1 on which the vehicle body connecting tube 2 is provided, so that the overall structural strength of the automobile lamp holder can be improved through the reinforcing rib 13.

[0036] The working principle of the automobile lamp holder of the present application when in use is as follows:

[0037] Since the body connecting tube 2 for connecting the body and the headlight connecting tube 3 for connecting the headlight are both integrally arranged on the base 1, when installing the headlight holder and the headlight on the car body, the user only needs to insert the headlight into the headlight connecting tube 3 first to clamp and fix the headlight on the headlight holder, and the headlight pin on the headlight can be inserted into the plug hole 31 and electrically connected to the adapter, and then the body connecting tube 2 is inserted into the electrical connection groove on the body to clamp and fix the headlight on the body, and the adapter in the body connecting tube 2 can be electrically connected to the power supply device on the body, so that the headlight can be electrically connected to the power supply device; and when disassembling, the user only needs to pull out the headlight connecting tube 3 from the body first, and then pull out the headlight from the headlight connecting tube 3 to complete the disassembly of the headlight, so that the headlight holder does not need to be assembled or glued when in use, thereby facilitating the disassembly and assembly of the headlight holder.

[0038] It should be noted that the above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A lamp holder for a car lamp, used for mounting the lamp on a car body, characterized in that: The vehicle body connecting tube (2) comprises a base (1), a vehicle body connecting tube (2) and a vehicle light connecting tube (3), wherein the vehicle body connecting tube (2) is fixedly connected to one side of the base (1), an adapter is provided in the vehicle body connecting tube (2), an electrical connection groove matching the vehicle body connecting tube (2) is provided on the vehicle body, the vehicle body connecting tube (2) can be inserted into the electrical connection groove to be clamped with the vehicle body, and the adapter is electrically connected to the power supply device on the vehicle body; The side of the base (1) facing away from the vehicle body connecting tube (2) is fixedly connected with the headlight connecting tube (3); the headlight can be inserted into the headlight connecting tube (3) and snap-fitted with the headlight connecting tube (3); a plug-in hole (31) leading to the adapter is provided in the headlight connecting tube (3); a headlight pin is provided on the headlight; when the headlight is snap-fitted with the headlight connecting tube (3), the headlight pin can be inserted into the plug-in hole (31) and electrically connected with the adapter.

2. The automotive lamp holder according to claim 1, characterized in that: A clamping groove (21) is provided in the vehicle body connecting tube (2), and the adapter can be inserted into the clamping groove (21) and clamped with the vehicle body connecting tube (2).

3. The automotive lamp holder according to claim 2, characterized in that: A clamping protrusion (22) is provided on one side outer wall of the vehicle body connecting tube (2), and an inclined surface (221) is formed on the side of the clamping protrusion (22) facing away from the vehicle body connecting tube (2), and the inclined surface (221) gradually inclines in a direction from away from the vehicle light connecting tube (3) to a direction close to the vehicle body connecting tube (2); The locking protrusion (22) is formed with an abutment surface (222) on one side facing the vehicle body connection tube (2), the abutment surface (222) being connected to the inclined surface (221), and a protrusion structure is provided on the inner wall of the electrical connection groove, and when the vehicle body connection tube (2) is inserted into the electrical connection groove, the abutment surface (222) can abut against the protrusion structure.

4. The automotive lamp holder according to claim 1, characterized in that: A positioning hole (32) is provided on the outer wall of the vehicle lamp connecting tube (3), and a positioning protrusion matching the positioning hole (32) is provided on the vehicle lamp.

5. The automotive lamp holder according to claim 1, characterized in that: A sealing groove (11) for installing a sealing ring is formed on one side of the base (1) on which the vehicle lamp connecting tube (3) is provided.

6. The automotive lamp holder according to claim 5, characterized in that: A friction-increasing protrusion (111) is provided on the inner wall of the sealing groove (11), and the friction-increasing protrusion (111) can abut against the sealing ring.

7. The automotive lamp holder according to claim 1, characterized in that: A handle (12) is provided on one side of the base (1) on which the vehicle body connecting tube (2) is provided.

8. The automotive lamp holder according to claim 1, characterized in that: A reinforcing rib (13) is provided between a side of the base (1) on which the vehicle light connecting tube (3) is provided and a side of the base (1) on which the vehicle body connecting tube (2) is provided.

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