CN216467652U

CN216467652U - Atmosphere lamp pencil

Info

Publication number: CN216467652U
Application number: CN202123130141.XU
Authority: CN
Inventors: 高小庆; 高海荣; 高文强
Original assignee: Changzhou Laibo Auto Parts Manufacturing Co ltd
Current assignee: Changzhou Laibo Auto Parts Manufacturing Co ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-05-10
Anticipated expiration: 2031-12-14

Abstract

The utility model discloses an atmosphere lamp pencil, including main connector, fixer and atmosphere lamp connector, the internally mounted of main connector has the connector terminal, the inside of atmosphere lamp connector is provided with electrically conductive stitch, main connector is connected with the atmosphere lamp connector through first wire, second wire, third wire and fourth wire. The utility model discloses an atmosphere lamp connector can be directly with PCB board welding hookup, solved because the space is narrow and small, the one end connector of pencil can't with the difficult problem of the connector to the plug-in connection on the car light PCB board, simple structure, good reliability. The utility model discloses a main connector is equipped with the coupling part, and the one end joint of fixer is on the coupling part, and the other end and the automobile body panel beating hookup of fixer have solved because the space is narrow and small, the fixed difficult problem of pencil main connector and automobile body panel beating, simple to operate, easy operation.

Description

Atmosphere lamp pencil

Technical Field

The utility model relates to the technical field of auto-parts, especially, relate to an atmosphere lamp pencil.

Background

One end connector of traditional car light pencil and the connector on car light PCB are to inserting the connection, the other end connector and the automobile body termination plug-in components of pencil are to inserting the connection, however, on some small lamp, for example on the atmosphere lamp, because the space is narrow and small, the one end connector of pencil can't be to inserting the connection with the connector on the car light PCB board, the other end connector of pencil though can be to inserting the connection with automobile body termination plug-in components, but need fix this termination plug-in components to the automobile body panel beating, consequently, the urgent need of the aforesaid problem is solved.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an atmosphere lamp pencil adopts following technical scheme: the utility model provides an atmosphere lamp pencil, includes main connector, fixer and atmosphere lamp connector, the internally mounted of main connector has the connector terminal, the inside of atmosphere lamp connector is provided with electrically conductive stitch, main connector is connected with the atmosphere lamp connector through first wire, second wire, third wire and fourth wire.

And the first lead, the second lead, the third lead and the fourth lead are externally sleeved with insulating tapes.

The main connector can include main connector body and main connector coupling part, main connector coupling part can include crotch, L type lateral wall, slip space, guide space and end and support the face, the fixer joint is in on the main connector coupling part.

The hook is arranged between the upper L-shaped side wall and the lower L-shaped side wall, the bottom of the L-shaped side wall and the bottom of the hook are connected with the main connector body through the resisting surface, the space between the hook and the upper L-shaped side wall and the space between the hook and the main connector body are sliding spaces, the space between the L-shaped side wall and the main connector body is a guiding space,

the crotch includes gib block and joint portion, and joint portion is the joint portion that is outstanding from the gib block, and joint portion has the cross-section that reduces towards gib block end part.

The conductive pin comprises a first elastic sheet, a second elastic sheet and an elastic sheet connecting part, the first elastic sheet is bent towards the left side, the second elastic sheet is bent towards the right side, and the first elastic sheet and the second elastic sheet are integrally connected with the elastic sheet connecting part.

Compared with the prior art, the utility model has the advantages of present in following several points:

1. the utility model discloses an atmosphere lamp connector can be directly with PCB board welding hookup, solved because the space is narrow and small, the one end connector of pencil can't with the car light PCB board on the connector to inserting a difficult problem of being connected, simple structure, good reliability.

2. The utility model discloses a main connector is equipped with the coupling part, and the one end joint of fixer is on the coupling part, and the other end and the automobile body panel beating hookup of fixer have solved because the space is narrow and small, the fixed difficult problem of pencil main connector and automobile body panel beating, simple to operate, easy operation.

Drawings

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

FIG. 2 is a front view of the main connector and connector terminal assembly of the present invention;

FIG. 3 is a right side view of the main connector of the present invention;

FIG. 4 is a rear view of the main connector of the present invention;

FIG. 5 is an isometric view of the main connector of the present invention;

fig. 6 is a schematic structural view of the main connector and the retainer of the present invention after assembly;

FIG. 7 is a sectional view taken along line A-A of FIG. 6;

FIG. 8 is a front view of the atmosphere lamp connector of the present invention;

FIG. 9 is a schematic view of the assembly of the atmosphere lamp connector and the PCB of the present invention;

reference numerals:

1-a main connector; 11-main connector body; 12 a main connector coupling portion; 121-hooking; 1211-guide strip; 1212-a clamping portion; 122-L-shaped side walls; 123-sliding space; 124-guide space; 125-resisting surface; 2-connector terminals; 3-a holder; 4-atmosphere lamp connector; 5-conductive pin, 51-first elastic sheet; 52-a second spring plate; 53-spring plate coupling; 6-insulating tape; 7-a first wire; 8-a second wire; 9-a third wire; 10-a fourth wire; 11-PCB board.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

As shown in fig. 1 to 9, an atmosphere lamp wire harness includes a main connector 1, a holder 3, and an atmosphere lamp connector 4, a connector terminal 2 is mounted inside the main connector 1, and the main connector 1 is connected to the atmosphere lamp connector 4 through a first wire 7, a second wire 8, a third wire 9, and a fourth wire 10.

And the first lead 7, the second lead 8, the third lead 9 and the fourth lead 10 are externally sleeved with an insulating tape 6.

As shown in fig. 4, 5, and 6, the main connector 1 may include a main connector body 11 and a main connector coupling portion 12, the main connector coupling portion 12 may include a hook 121, an L-shaped side wall 122, a sliding space 123, a guide space 124, and an abutting surface 125, the hook 121 is disposed between the upper and lower L-shaped side walls 122, the hook 121 includes a guide strip 1211 and a locking portion 1212, the locking portion 1212 is a locking portion 1212 protruding from the guide strip 1211, and the locking portion 1212 has a cross section that decreases toward an end portion of the guide strip 1211. The bottom of the L-shaped side wall 122 and the bottom of the hook 121 are connected to the main connector body 11 through a stop surface 125, a space between the hook 121 and the upper and lower L-shaped side walls 122 is a sliding space 123, and a space between the L-shaped side wall 122 and the hook 121 and the main connector body 11 is a guide space 124. When the retainer 3 is inserted into the main connector coupling portion 12, a part of the structure of the retainer 3 enters the guide space 124 while another part of the structure of the retainer 3 enters the slide space 123, and then the hook 121 can be bent, i.e., elastically deformed, when the retainer 3 is inserted into the main connector coupling portion 12, and when the retainer 3 continues to be inserted and moved to the abutting surface 125, the retainer 3 is not moved any more while the retainer 3 is completely engaged to the main connector coupling portion 12, and in this state, the elastic deformation of the hook 121 is completely restored. The hook 121 may be provided in, for example, an "L" shape. Fig. 6 is promptly the utility model discloses a front view after

main connector

1 and 3 assemblies of fixer,

main connector

1 and 3 assemblies of fixer after, the other end of fixer 3 couples with the automobile body panel beating again, has solved because the space is narrow and small, the fixed difficult problem of pencil main connector and automobile body panel beating, simple to operate, easy operation.

As shown in fig. 1, 8 and 9, a conductive pin 5 is disposed inside the atmosphere lamp connector 4, the conductive pin 5 includes a first elastic sheet 51, a second elastic sheet 52 and an elastic sheet coupling portion 53, the first elastic sheet 51 and the second elastic sheet 52 are integrally coupled with the coupling portion 53, the first elastic sheet 51 is bent to the left side, and the second elastic sheet 52 is bent to the right side. As shown in fig. 9, the conductive pins 5 of the atmosphere lamp connector 4 are welded to the PCB, and the first elastic sheet 51 and the second elastic sheet 52 are respectively bent to the left and right sides, so that before welding, the conductive pins 5 are in interference fit with the welding holes of the PCB, which is beneficial to the welding connection between the atmosphere lamp connector 4 and the PCB. Consequently atmosphere lamp connector 4 is direct and the mode of PCB board welding hookup, has solved because the space is narrow and small, and the one end connector of pencil can't be to inserting the difficult problem of being connected with the connector on the car light PCB board, simple structure, good reliability.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An atmosphere lamp pencil, its characterized in that: including main connector (1), fixer (3) and atmosphere lamp connector (4), the internally mounted of main connector (1) has connector terminal (2), the inside of atmosphere lamp connector (4) is provided with electrically conductive stitch (5), main connector (1) is connected with atmosphere lamp connector (4) through first wire (7), second wire (8), third wire (9) and fourth wire (10).

2. The ambient light harness of claim 1, wherein: and the first lead (7), the second lead (8), the third lead (9) and the fourth lead (10) are externally sleeved with an insulating tape (6).

3. The ambient light harness of claim 1, wherein: main connector (1) is including main connector body (11) and main connector coupling part (12), main connector coupling part (12) can include crotch (121), L type lateral wall (122), slip space (123), guide space (124) and end face of support (125), fixer (3) joint is in on main connector coupling part (12).

4. The ambient light harness of claim 3, wherein: the hook (121) is arranged between the upper L-shaped side wall (122) and the lower L-shaped side wall (122), the hook (121) comprises a guide strip (1211) and a clamping portion (1212), the clamping portion (1212) is a clamping portion (1212) protruding from the guide strip (1211), and the clamping portion (1212) has a cross section which is reduced towards the end portion of the guide strip (1211).

5. The ambient light harness of claim 3, wherein: the bottom of the L-shaped side wall (122) and the bottom of the hook (121) are connected with the main connector body (11) through the abutting surface (125), the space between the hook (121) and the upper and lower L-shaped side walls (122) is a sliding space (123), and the space between the L-shaped side wall (122) and the hook (121) and the main connector body (11) is a guide space (124).

6. The ambient light harness of claim 1, wherein: the conductive pin (5) comprises a first elastic sheet (51), a second elastic sheet (52) and a connecting portion (53), the first elastic sheet (51) is bent towards the left side, the second elastic sheet (52) is bent towards the right side, and the first elastic sheet (51) and the second elastic sheet (52) are integrally connected with the elastic sheet connecting portion (53).