CN219473533U

CN219473533U - Sealing connection structure of automobile lamp holder

Info

Publication number: CN219473533U
Application number: CN202320642781.9U
Authority: CN
Inventors: 王金河
Original assignee: Tohkatsu Plastic Tianjin Co ltd
Current assignee: Tohkatsu Plastic Tianjin Co ltd
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-08-04
Anticipated expiration: 2033-03-29

Abstract

The utility model relates to the technical field of automobile lamps and discloses an automobile lamp holder sealing connection structure, which comprises a lamp holder body, wherein a sealing structure is arranged outside the lamp holder body, the sealing structure comprises an inclined guard plate, the top of the lamp holder body is fixedly connected with the bottom of the inclined guard plate, the surface of the inclined guard plate is provided with a water leakage hole in a penetrating mode, the bottom of a fixing screw is fixedly connected with the bottom of the inner wall of the lamp holder body, the outer wall of the fixing screw is provided with a lamp shade, the top of the lamp shade is provided with a light-transmitting plate, the outer wall of the light-transmitting plate is provided with a sealing ring, the surface of the lamp shade is provided with a light leakage hole in a penetrating mode, the center of the lamp shade is provided with a threaded hole in a penetrating mode, the bottom of the inner wall of the lamp holder body is fixedly connected with the bottom of a pearl cotton plate in a penetrating mode, and meanwhile, rainwater is prevented from entering the inside the lamp holder body to damage the lamp through the sealing mechanism.

Description

Sealing connection structure of automobile lamp holder

Technical Field

The utility model relates to the technical field of automobile lamps, in particular to a sealing and connecting structure of an automobile lamp holder.

Background

The lamp is used for night illumination, such as high beam and low beam, and has the functions of warning and reminding surrounding pedestrians and automobiles, such as steering lamps and brake lamps, and the lamp holder is firstly installed before the lamp is installed, and is not easy to install if the lamp holder is not present, so that the lamp holder is installed as a base for installing the lamp.

According to a disclosed sealing connection structure (publication number: CN 215451877U) for an automobile lamp holder, when a lamp holder body is fixed to an assembly housing through a plug-in post in the above application, a multi-ring tightly combined contact surface is formed between a circular panel and the assembly housing by utilizing a multi-layer sealing ring belt structure, thereby playing a role in multiple sealing connection so as to avoid installation gaps between the lamp holder body and the assembly housing.

However, in the actual use process of the device, the sealing effect is achieved through the lamp holder body and the assembly shell, but excessive rainwater cannot be discharged when the lamp holder body and the assembly shell are encountered in rainy weather, and meanwhile, the automobile lamp lacks good sealing waterproof performance; in view of this, we propose a kind of car lamp stand seal connection structure.

Disclosure of Invention

The utility model aims to provide a sealing connection structure of an automobile lamp holder, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a car lamp stand sealing connection structure, includes the lamp stand body, the outside of lamp stand body is provided with seal structure, seal structure is including:

the lamp holder comprises an inclined guard plate, wherein the top of the lamp holder body is fixedly connected with the bottom of the inclined guard plate, the surface of the inclined guard plate is provided with water leakage holes in a penetrating way, and rainwater is discharged through the water leakage holes;

the lamp holder comprises a lamp holder body, a lamp cover, a screw hole, a fixing screw, a lamp cover and a lamp cover, wherein the bottom of the fixing screw is fixedly connected with the bottom of the inner wall of the lamp holder body, the lamp cover is connected with the lamp holder body through the cooperation of the fixing screw and the screw hole, the lamp cover is arranged on the outer wall of the fixing screw, and the lamp cover provides the effect of light source penetration and protection for an automobile lamp;

the transparent plate, the top of lamp shade is provided with the transparent plate, the outer wall of transparent plate is provided with the sealing washer.

Preferably, the surface of the lamp shade is provided with a light leakage hole in a penetrating way, and the center of the lamp shade is provided with a threaded hole in a penetrating way.

Preferably, the bottom of the inner wall of the lamp holder body is fixedly connected with the bottom of the pearl cotton plate, and the fixing screw penetrates through the center of the pearl cotton plate.

Preferably, the outer wall of the lamp holder body is fixedly connected with one end of the clamping block.

Preferably, the other end of the clamping block is clamped with a clamping groove, and the outer wall of the clamping groove is provided with a sealing lantern ring.

Preferably, the clamping groove is formed in the sealing lantern ring, and the bottom of the glass cover plate is fixedly connected to the top of the sealing lantern ring.

Compared with the prior art, the utility model provides a sealing connection structure of an automobile lamp holder, which has the following beneficial effects:

1. this car lamp stand sealing connection structure links to each other lamp shade and lamp stand body through being connected between fixing screw and the screw hole, and the light leakage hole cooperation light-transmitting plate is passed through the light of car light, and sealing washer cooperation hole that leaks avoids the rainwater to get into inside the lamp stand body and cause the damage to the car light.

2. This car lamp stand sealing connection structure links to each other with the lamp stand body through cooperation sealed lantern ring between fixture block and the draw-in groove, increases the leakproofness, and the cotton board of pearl carries out dampproofing protection to the car light, and glass apron is penetrated car light and is shone.

Drawings

FIG. 1 is a schematic exploded view of the bottom structure of the main body of the present utility model;

FIG. 2 is a schematic diagram of an explosion of a main body top view structure of the present utility model;

FIG. 3 is a schematic top view of the structure of the lamp holder body of the present utility model;

fig. 4 is a schematic top view of the lampshade structure of the utility model.

In the figure: 1. a lamp holder body; 2. an inclined guard board; 3. a water leakage hole; 4. a fixed screw; 5. a lamp shade; 6. a light leakage hole; 7. a threaded hole; 8. a pearl cotton plate; 9. a light-transmitting plate; 10. a seal ring; 11. a clamping block; 12. a sealing collar; 13. a clamping groove; 14. a glass cover plate.

Detailed Description

As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides an automobile lamp stand sealing connection structure, includes lamp stand body 1, and the outside of lamp stand body 1 is provided with seal structure, and seal structure is including slant backplate 2, and the bottom of slant backplate 2 is offered in the top fixedly connected with of lamp stand body 1, and the surface of slant backplate 2 runs through and has offered hole 3 that leaks, and the bottom of lamp stand body 1 inner wall bottom fixedly connected with fixing screw 4, fixing screw 4's outer wall sets up lamp shade 5, and lamp shade 5's top is provided with light-transmitting plate 9, and light-transmitting plate 9's outer wall is provided with sealing washer 10.

In the embodiment of the utility model, the surface of the lamp shade 5 is provided with the light leakage holes 6 in a penetrating way, the light leakage holes 6 are provided with a plurality of groups, the light leakage holes 6 of the groups are distributed on the surface of the lamp shade 5 in a circumferential array, the center of the lamp shade 5 is provided with the threaded holes 7 in a penetrating way, the threaded holes 7 are internally provided with internal threads matched with the fixing screw 4, the bottom of the inner wall of the lamp holder body 1 is fixedly connected with the bottom of the pearl cotton plate 8, the fixing screw 4 is provided with the center of the pearl cotton plate 8 in a penetrating way, the outer wall of the lamp holder body 1 is fixedly connected with one end of the clamping block 11, the clamping block 11 is provided with a plurality of groups, the clamping blocks 11 of the groups are distributed on the outer surface of the lamp holder body 1 in a circumferential array, the other end of the clamping block 11 is clamped with the clamping grooves 13, the number of the clamping grooves 13 is matched with the clamping blocks 11, the outer wall of the clamping grooves 13 is provided with the sealing collar 12, the inside of the sealing collar 12 is provided with the clamping grooves 13, and the top of the sealing collar 12 is fixedly connected with the bottom of the glass cover plate 14.

In the utility model, when the lamp is used, firstly, the automobile lamp is arranged in the lamp holder body 1, then the lamp shade 5 is arranged in the lamp holder body 1 through the threaded connection between the threaded hole 7 and the fixing screw 4, the brightness of the automobile lamp can be penetrated through the light leakage hole 6 and the light transmission plate 9, the sealing ring 10 prevents rainwater from entering, meanwhile, the rainwater flows out through the water leakage hole 3 and is prevented from entering the automobile lamp, the sealing collar 12 can be connected with the lamp holder body 1 through mutually clamping the clamping block 11 and the clamping groove 13, the tightness of the lamp holder is improved, meanwhile, the glass cover plate 14 can penetrate out of the light source of the automobile lamp, and the pearl cotton plate 8 protects the automobile lamp from moisture.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The utility model provides a car lamp stand sealing connection structure, includes lamp stand body (1), its characterized in that: the outside of lamp stand body (1) is provided with seal structure, seal structure is including:

the lamp socket comprises an oblique guard plate (2), wherein the top of the lamp socket body (1) is fixedly connected with the bottom of the oblique guard plate (2), and water leakage holes (3) are formed in the surface of the oblique guard plate (2) in a penetrating manner;

the lamp holder comprises a lamp holder body (1), a fixing screw (4) and a lamp cover (5) arranged on the outer wall of the fixing screw (4), wherein the bottom of the fixing screw (4) is fixedly connected with the bottom of the inner wall of the lamp holder body (1);

the lamp shade comprises a light-transmitting plate (9), wherein the light-transmitting plate (9) is arranged at the top of the lamp shade (5), and a sealing ring (10) is arranged on the outer wall of the light-transmitting plate (9).

2. The automobile lamp socket sealing connection structure according to claim 1, wherein: the surface of the lamp shade (5) is provided with a light leakage hole (6) in a penetrating way, and the center of the lamp shade (5) is provided with a threaded hole (7) in a penetrating way.

3. The automobile lamp socket sealing connection structure according to claim 1, wherein: the bottom of lamp stand body (1) inner wall is fixedly connected with the bottom of pearl cotton board (8), fixing screw (4) run through the center department that has pearl cotton board (8).

4. The automobile lamp socket sealing connection structure according to claim 1, wherein: one end of a clamping block (11) is fixedly connected to the outer wall of the lamp holder body (1).

5. The automobile lamp socket sealing connection structure according to claim 4, wherein: the other end of the clamping block (11) is clamped with a clamping groove (13), and the outer wall of the clamping groove (13) is provided with a sealing lantern ring (12).

6. The automobile lamp socket sealing connection structure according to claim 5, wherein: the inside of sealing lantern ring (12) has seted up draw-in groove (13), the bottom of glass apron (14) is fixedly connected with at the top of sealing lantern ring (12).