CN217402464U

CN217402464U - Automobile lamp with sealing structure

Info

Publication number: CN217402464U
Application number: CN202221138489.5U
Authority: CN
Inventors: 凌采明
Original assignee: Individual
Current assignee: Heilongjiang Tiantiancheng Technology Co ltd
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2022-09-09
Anticipated expiration: 2032-05-13

Abstract

The utility model discloses an automobile lamp with seal structure, including coupling assembling, lamp stand and lamp shade, coupling assembling includes a line section of thick bamboo and a sealed section of thick bamboo, and wherein the one end of a line section of thick bamboo runs through the setting, and the open end of a line section of thick bamboo runs through and is fixed with a sealed section of thick bamboo, and the open end department of a line section of thick bamboo installs the lamp stand, and the center department of lamp stand runs through and is fixed with a screw thread section of thick bamboo, and screw thread section of thick bamboo in the screw thread section of thick bamboo installs the bulb, and the outer end assembled connection of lamp stand has the lamp shade. The utility model overcomes current seal structure is owing to adopt the welding mode, and transparent face guard and lamps and lanterns casing can not be changed, if damage must all scrap, this greatly increased the problem of cost.

Description

Automobile lamp with sealing structure

Technical Field

The utility model relates to an automobile lamp technical field especially relates to an automobile lamp with seal structure.

Background

The automobile lamp is an important part of an automobile, and is an important guarantee that a driver can drive safely on a road, but the lamp can play the best effect, the tightness of the lamp cannot be opened, the tightness is good, and water or other impurities in the external environment can be prevented from entering the lamp to influence the normal use of the lamp.

The publication number is CN201120544602.5, and the name discloses an automobile lamp sealing structure, including lamps and lanterns casing, PCB board, transparent face guard and glue layer, lamps and lanterns casing cavity, glue layer bond in the one end of lamps and lanterns casing and transparent face guard installs at the other end of lamps and lanterns casing thereby form inside and hold the chamber, and the PCB board is located inside and holds in the chamber and bonds on glue layer. Preferably, the transparent mask is welded to the other end of the lamp housing, and the lamp housing is a floor lamp housing. The sealing structure of the automobile lamp is ingenious in design, simple in structure, good in sealing effect, reliable in PCB fixation and suitable for large-scale popularization and application.

However, the sealing structure adopts a welding mode, so that the transparent mask and the lamp shell cannot be replaced, and if the transparent mask and the lamp shell are damaged, the transparent mask and the lamp shell must be completely scrapped, so that the cost is greatly increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automobile lamp with seal structure aims at improving foretell problem.

The utility model discloses a realize like this:

the utility model provides an automobile lamp with seal structure, includes coupling assembling, lamp stand and lamp shade, and coupling assembling includes a line section of thick bamboo and a sealed section of thick bamboo, and wherein the one end of a line section of thick bamboo runs through the setting, and the open end of a line section of thick bamboo runs through and is fixed with a sealed section of thick bamboo, and the open end department of a line section of thick bamboo installs the lamp stand, and the center department of lamp stand runs through and is fixed with a screw thread section of thick bamboo, and the screw thread is inserted a well screw thread and is installed the bulb, and the outer end assembly connection of lamp stand has the lamp shade.

Furthermore, a plurality of sealing strips are uniformly fixed on the inner circumference of the sealing barrel at the end part of the wire barrel along the vertical direction, and an electric connecting piece is arranged on one end face of the wire barrel.

Furthermore, a cylindrical threaded sleeve is arranged inside the sealing cylinder, and one end of the threaded sleeve is fixed at the opening end part of the wire cylinder.

Furthermore, a thread insert cylinder is fixed on the bottom end face of the lamp holder, threads are formed in the inner circumferential face of the thread insert cylinder, and a sealing groove matched with the sealing strip is formed in the outer circumferential face of the thread insert cylinder.

Furthermore, the thread insert cylinder is inserted into the thread sleeve in an inserting mode, and the thread insert cylinder is in threaded assembly connection with the thread sleeve.

Furthermore, an assembly screw cylinder is fixed on the lamp holder, an insertion cylinder is fixed inside the assembly screw cylinder, and threads are formed in the inner circumference of the assembly screw cylinder.

Furthermore, a threaded shell is fixed at the bottom end of the lampshade and is in threaded assembly connection with the assembly screw barrel.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses

(1) The connection component, the lamp holder and the lampshade are arranged in a split mode, different components can be conveniently and separately replaced through the connection, the connection component, the lamp holder and the lampshade are not required to be discarded integrally, meanwhile, sealing is carried out through a sealing piece of the connecting part when the connection component, the lamp holder and the lampshade are assembled, and the stability of sealing connection is kept;

(2) the bottom end surface of the lamp holder is fixed with a threaded insert cylinder, the inner circumferential surface of the threaded insert cylinder is provided with threads, the outer circumferential surface of the threaded insert cylinder is provided with a sealing groove matched with a sealing strip, the threaded insert cylinder is inserted into the threaded sleeve, the threaded insert cylinder is in threaded assembly connection with the threaded sleeve, the threaded insert cylinder is inserted between the sealing cylinder and the threaded sleeve, the inner diameter and the outer diameter are respectively the same as the inner diameter of the sealing cylinder and the outer diameter of the threaded sleeve, and the sealing waterproofness is improved during assembly connection and used for assembling and fixing the connecting component and the lamp holder;

(3) the lamp holder is fixed with an assembly screw cylinder, the inside of the assembly screw cylinder is fixed with an insertion cylinder, and the inner circumference of the assembly screw cylinder is provided with threads. The bottom mounting of lamp shade has the screw shell, and screw shell and equipment spiral shell section of thick bamboo screw thread equipment connection, and the lamp shade adopts transparent material to make, utilizes screw shell and equipment spiral shell section of thick bamboo screw thread equipment to carry out lamp shade and lamp stand equipment connection, inserts the screw shell sealing connection that sets up between a section of thick bamboo and the equipment spiral shell section of thick bamboo simultaneously, keeps the leakproofness of connecting.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the exploded structure of the present invention;

fig. 3 is a schematic structural diagram of a connection assembly in an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a lamp socket in an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a lamp cover in an embodiment of the present invention.

In the figure: 1. a connecting assembly; 11. a bobbin; 12. a sealing cylinder; 13. a seal strip; 14. a threaded sleeve; 2. a lamp socket; 21. a threaded seat; 22. a threaded insert cylinder; 23. assembling a screw cylinder; 24. inserting a cylinder; 3. a lamp shade; 31. a threaded shell; 4. a bulb.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, an automobile lamp with a sealing structure comprises a connecting assembly 1, a lamp holder 2 and a lamp shade 3, wherein the connecting assembly 1 comprises a wire barrel 11 and a sealing barrel 12, one end of the wire barrel 11 is arranged in a penetrating manner, the opening end of the wire barrel 11 is fixedly provided with the sealing barrel 12 in a penetrating manner, the lamp holder 2 is installed at the opening end of the wire barrel 11, a threaded insertion barrel 22 is fixedly provided in the center of the lamp holder 2 in a penetrating manner, a bulb 4 is installed in the threaded insertion barrel 22 in a threaded manner, the lamp shade 3 is assembled and connected to the outer end of the lamp holder 2, and the connecting assembly 1, the lamp holder 2 and the lamp shade 3 are arranged in a split manner.

Referring to fig. 3, a plurality of sealing strips 13 are uniformly fixed on the inner circumference of the sealing cylinder 12 at the end of the wire cylinder 11 along the vertical direction, and an electric connection piece is installed on one end face of the wire cylinder 11 and used for connecting an external circuit to supply power, the circuit is used for supplying power, and the electric connection piece is connected with the electric connection piece in the threaded insertion cylinder 22 through a circuit to conduct electricity. The sealing cylinder 12 is provided with a cylindrical threaded sleeve 14 inside, and one end of the threaded sleeve 14 is fixed to the open end of the wire cylinder 11 for assembling and fixing the connecting assembly 1 and the lamp holder 2.

Referring to fig. 4, a threaded insert 22 is fixed on a bottom end surface of the lamp holder 2, a thread is formed on an inner circumferential surface of the threaded insert 22, a sealing groove matched with the sealing strip 13 is formed on an outer circumferential surface of the threaded insert 22, the threaded insert 22 is inserted into the threaded sleeve 14, the threaded insert 22 is in threaded assembly connection with the threaded sleeve 14, the threaded insert 22 is inserted between the sealing sleeve 12 and the threaded sleeve 14, inner diameter and outer diameter of the threaded insert are the same as inner diameter of the sealing sleeve 12 and outer diameter of the threaded sleeve 14, and sealing and waterproof performance is improved during assembly connection, so that the lamp holder 2 and the sealing and connecting assembly 1 are assembled.

Referring to fig. 5, an assembly screw 23 is fixed on the lamp holder 2, an insertion tube 24 is fixed inside the assembly screw 23, and a thread is formed on an inner circumference of the assembly screw 23. The bottom mounting of lamp shade 3 has screw shell 31, and screw shell 31 and the equipment screw barrel 23 screw assembly connection, and lamp shade 3 adopts transparent material to make, utilizes screw shell 31 and the equipment screw barrel 23 screw assembly to carry out lamp shade 3 and lamp stand 2 assembly connection, inserts the screw shell 31 sealing connection that sets up between a section of thick bamboo 24 and the equipment screw barrel 23 simultaneously, keeps the leakproofness of connecting.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an automobile lamp with seal structure which characterized in that: including coupling assembling (1), lamp stand (2) and lamp shade (3), coupling assembling (1) is including line section of thick bamboo (11) and sealed section of thick bamboo (12), and wherein the one end of line section of thick bamboo (11) runs through the setting, and the open end of line section of thick bamboo (11) runs through to be fixed with sealed section of thick bamboo (12), the open end department of line section of thick bamboo (11) installs lamp stand (2), and the center department of lamp stand (2) runs through to be fixed with screw thread insert section of thick bamboo (22), bulb (4) are installed to screw thread in screw thread insert section of thick bamboo (22), the outer end assembly connection of lamp stand (2) has lamp shade (3).

2. The lamp for the vehicle with the sealing structure according to claim 1, wherein a plurality of sealing strips (13) are uniformly fixed on the inner circumference of the sealing cylinder (12) at the end of the wire cylinder (11) along the vertical direction, and an electric connecting piece is mounted on one end face of the wire cylinder (11).

3. The automotive lamp with the sealing structure according to claim 2, characterized in that the interior of the sealing cylinder (12) is provided with a cylindrical threaded sleeve (14), and one end of the threaded sleeve (14) is fixed to the open end of the wire cylinder (11).

4. The automotive lamp with the sealing structure as claimed in claim 3, wherein a threaded insert (22) is fixed on the bottom end surface of the lamp holder (2), an inner circumferential surface of the threaded insert (22) is threaded, and an outer circumferential surface of the threaded insert (22) is provided with a sealing groove matched with the sealing strip (13).

5. The vehicle lamp with the sealing structure according to claim 4, wherein the screw insert (22) is inserted into the screw sleeve (14), and the screw insert (22) is connected with the screw sleeve (14) in a screw assembly manner.

6. The automotive lamp with the sealing structure according to claim 1, wherein an assembling screw cylinder (23) is fixed on the lamp holder (2), an inserting cylinder (24) is fixed inside the assembling screw cylinder (23), and the inner circumference of the assembling screw cylinder (23) is threaded.

7. The automotive lamp with the sealing structure is characterized in that a threaded shell (31) is fixed at the bottom end of the lampshade (3), and the threaded shell (31) is in threaded assembly connection with the assembly screw barrel (23).