CN212572048U

CN212572048U - Ceiling wiring harness structure

Info

Publication number: CN212572048U
Application number: CN202021376584.XU
Authority: CN
Inventors: 杨保磊
Original assignee: Hubei Baston Electronic Technology Co ltd
Current assignee: Hubei Baston Electronic Technology Co ltd
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-02-19
Anticipated expiration: 2030-07-14

Abstract

The utility model discloses a ceiling wiring harness structure, which comprises a mounting seat, a clamping block, a spring, a clamping rod, a box body, a cover plate and a sealing ring, wherein a wiring harness penetrates through a first cover and then extends into an inner cavity of the box body, a first lower rubber clamping block and a first upper rubber clamping block are correspondingly jointed with the surface of the wiring harness, another wiring harness penetrates through a second cover and extends into the inner cavity of the box body, a second upper rubber clamping block and a second lower rubber clamping block are jointed with the surface of another wiring harness, the first cover is used for extruding and fixing the first lower rubber clamping block and the first upper rubber clamping block by rotating a first bolt, the second cover is used for extruding the second upper rubber clamping block and the second lower rubber clamping block by rotating a second bolt, the sealing ring is clamped by corresponding to a second groove through the first groove, the cover plate is used for extruding and fixing the sealing ring by rotating a third bolt, the clamping block is correspondingly clamped with the clamping notch by pressing the clamping rod.

Description

Ceiling wiring harness structure

Technical Field

The utility model relates to a wiring harness structure specifically is a ceiling wiring harness structure.

Background

The ceiling wiring harness is formed by binding a plurality of wires together and has the functions of artificial intelligence exchange, vehicle event data recorder integration, vehicle networking and the like.

Most of existing automobile ceiling wire harnesses are directly connected through connectors, the waterproof performance is poor, and therefore further improvement and optimization are needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ceiling wiring harness structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a ceiling wiring harness structure comprises a box body, wherein a first connecting pipe and a second connecting pipe are symmetrically arranged on two sides of the box body, one end of the first connecting pipe and one end of the second connecting pipe both penetrate through the side wall of the box body and extend to the inner cavity of the box body, a first lower rubber clamping block and a first upper rubber clamping block are attached to the inner wall of the first connecting pipe, the first upper rubber clamping block is located right above the first lower rubber clamping block, a first cover is arranged at the other end of the first connecting pipe, four first bolts are symmetrically and threadedly connected to the side wall of the first cover, one ends of the four first bolts penetrate through the side wall of the first cover and are threadedly connected with the side wall of the first connecting pipe, a second upper rubber clamping block and a second lower rubber clamping block are attached to the inner wall of the second connecting pipe, the second upper rubber clamping block is located right above the second lower rubber clamping block, and a second cover is arranged at the other end of the second connecting, the lateral wall of second lid symmetry threaded connection has four second bolts, and the one end of four second bolts all runs through behind the lateral wall of second lid with the lateral wall threaded connection of second connecting pipe, the box body top is provided with the apron.

As a further aspect of the present invention: the box body top has been seted up first recess, the second recess has been seted up to the apron bottom, the inner wall of first recess blocks with the inner wall of second recess jointly and is equipped with the sealing washer.

As a further aspect of the present invention: the top of the cover plate is symmetrically in threaded connection with four third bolts, and the bottom ends of the four third bolts penetrate through the outer wall of the cover plate and are in threaded connection with the top of the box body.

As a further aspect of the present invention: the bottom of the box body is symmetrically and fixedly connected with four clamping rods, and the outer walls of the four clamping rods are fixedly connected with clamping blocks.

As a further aspect of the present invention: the outer walls of the four clamping rods are fixedly connected with two springs correspondingly.

As a further aspect of the present invention: the clamping device is characterized in that a mounting seat is arranged below the clamping rod, two clamping notches are symmetrically and transversely penetrated through the side wall of the mounting seat, and the clamping blocks are correspondingly clamped with the clamping notches.

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

1. one wire harness penetrates through the first cover and then extends into the inner cavity of the box body, the first lower rubber clamping block and the first upper rubber clamping block are correspondingly attached to the surface of the wire harness, the other wire harness penetrates through the second cover and extends into the inner cavity of the box body, the second upper rubber clamping block and the second lower rubber clamping block are attached to the surface of the other wire harness, the ends of the two wire harnesses are connected through the connector, the first cover is used for extruding and fixing the first lower rubber clamping block and the first upper rubber clamping block through rotating the first bolt, the second cover extrudes the second upper rubber clamping block and the second lower rubber clamping block by rotating the second bolt, the cover plate is covered, the sealing ring is clamped by the first groove and the second groove correspondingly, the cover plate is extruded and fixed by rotating the third bolt, through the above operation, it is prevented that external dust and moisture enter the box body to cause pollution to the internal wire harness connection end.

2. The mounting seat is fixedly attached to the ceiling through fixing glue, the clamping block corresponds to the clamping notch to be clamped with the clamping notch by pressing the clamping rod, the box body is convenient to fix, the clamping block is separated from the clamping notch by pressing the clamping rod, the box body is convenient to take down, and the wiring harness end is convenient to disassemble and maintain through the arrangement of the first bolt, the second bolt and the third bolt.

Drawings

Fig. 1 is a schematic structural view of a ceiling harness structure.

Fig. 2 is a partial structural view of a ceiling wiring harness structure.

Fig. 3 is a partially enlarged view of the ceiling harness structure.

Shown in the figure: the rubber clamping device comprises a mounting seat 1, a clamping block 2, a spring 3, a clamping rod 4, a first lower rubber clamping block 5, a first cover 6, a first upper rubber clamping block 7, a first connecting pipe 8, a box body 9, a cover plate 10, a sealing ring 11, a second connecting pipe 12, a second cover 13, a second upper rubber clamping block 14, a second lower rubber clamping block 15 and a clamping notch 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.

Referring to fig. 1 to 3, in an embodiment of the present invention, a ceiling wiring harness structure includes a box body 9, a first connecting pipe 8 and a second connecting pipe 12 are symmetrically disposed on both sides of the box body 9, one end of the first connecting pipe 8 and one end of the second connecting pipe 12 both penetrate through a side wall of the box body 9 and extend to an inner cavity thereof, a first lower rubber clamping block 5 and a first upper rubber clamping block 7 are attached to an inner wall of the first connecting pipe 8, the first upper rubber clamping block 7 is located right above the first lower rubber clamping block 5, a first cover 6 is disposed at the other end of the first connecting pipe 8, four first bolts are symmetrically screwed to a side wall of the first cover 6, one ends of the four first bolts all penetrate through a side wall of the first cover 6 and are screwed to a side wall of the first connecting pipe 8, a second upper rubber clamping block 14 and a second lower rubber clamping block 15 are attached to an inner wall of the second connecting pipe 12, the second upper rubber clamping block 14 is positioned right above the second lower rubber clamping block 15, the other end of the second connecting pipe 12 is provided with a second cover 13, the side wall of the second cover 13 is symmetrically and threadedly connected with four second bolts, one ends of the four second bolts penetrate through the side wall of the second cover 13 and are threadedly connected with the side wall of the second connecting pipe 12, the top of the box body 9 is provided with a cover plate 10, the top of the box body 9 is provided with a first groove, the bottom of the cover plate 10 is provided with a second groove, the inner wall of the first groove and the inner wall of the second groove are jointly clamped with a sealing ring 11, the top of the cover plate 10 is symmetrically and threadedly connected with four third bolts, the bottom ends of the four third bolts penetrate through the outer wall of the cover plate 10 and are threadedly connected with the top of the box body 9, the bottom of the box body 9 is symmetrically and fixedly connected with four clamping rods 4, and the outer walls of the four, four the outer wall of joint pole 4 corresponds two springs 3 of fixedly connected with, the below of joint pole 4 is provided with mount pad 1, the lateral wall symmetry of mount pad 1 transversely runs through there are two joint notches 16, fixture block 2 corresponds and joint notch 16 block.

The utility model discloses a theory of operation is:

a wire harness penetrates through the first cover 6 and then extends into the inner cavity of the box body 9, then the first lower rubber clamping block 5 and the first upper rubber clamping block 7 are correspondingly attached to the surface of the wire harness, another wire harness penetrates through the second cover 13 and extends into the inner cavity of the box body 9, the second upper rubber clamping block 14 and the second lower rubber clamping block 15 are attached to the surface of the other wire harness, then the end parts of the two wire harnesses are connected through the connector, then the first cover 6 extrudes and fixes the first lower rubber clamping block 5 and the first upper rubber clamping block 7 by rotating the first bolt, the second cover 13 extrudes and fixes the second upper rubber clamping block 14 and the second lower rubber clamping block 15 by rotating the second bolt, the upper cover plate 10 is covered, the sealing ring is clamped by the first groove corresponding to the second groove, the cover plate extrudes and fixes the sealing ring by rotating the third bolt, through the above operation, prevented that outside dust and moisture from getting into and causing the pollution to inside pencil link in the box body 9, with mount pad 1 with its fixed subsides in the ceiling through fixed glue, carry out the block with fixture block 2 correspondence and joint notch 16 through pressing joint pole 4, be convenient for fix box body 9, make fixture block 2 and joint notch 16 break away from through pressing joint pole 4, and then be convenient for take off box body 9, through first bolt, the setting of second bolt and third bolt is just dismantled and is maintained the pencil end.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A ceiling wiring harness structure comprising a box body (9), characterized in that: the two sides of the box body (9) are symmetrically provided with a first connecting pipe (8) and a second connecting pipe (12), one end of the first connecting pipe (8) and one end of the second connecting pipe (12) are both penetrated through the side wall of the box body (9) and extend to the inner cavity of the box body, the inner wall of the first connecting pipe (8) is laminated with a first lower rubber clamping block (5) and a first upper rubber clamping block (7), the first upper rubber clamping block (7) is positioned right above the first lower rubber clamping block (5), the other end of the first connecting pipe (8) is provided with a first cover (6), the side wall of the first cover (6) is symmetrically and threadedly connected with four first bolts, one ends of the four first bolts are both penetrated through the side wall of the first cover (6) and then threadedly connected with the side wall of the first connecting pipe (8), the inner wall of the second connecting pipe (12) is laminated with a second upper rubber clamping block (14) and a second lower rubber clamping block (15), rubber fixture block (14) is located under the second directly over rubber fixture block (15) on the second, the other end of second connecting pipe (12) is provided with second lid (13), the lateral wall symmetry threaded connection of second lid (13) has four second bolts, and the one end of four second bolts all runs through behind the lateral wall of second lid (13) with the lateral wall threaded connection of second connecting pipe (12), box body (9) top is provided with apron (10).

2. The ceiling harness structure according to claim 1, characterized in that: a first groove is formed in the top of the box body (9), a second groove is formed in the bottom of the cover plate (10), and a sealing ring (11) is clamped between the inner wall of the first groove and the inner wall of the second groove.

3. The ceiling harness structure according to claim 1, characterized in that: the top of the cover plate (10) is symmetrically in threaded connection with four third bolts, and the bottom ends of the four third bolts penetrate through the outer wall of the cover plate (10) and then are in threaded connection with the top of the box body (9).

4. The ceiling harness structure according to claim 1, characterized in that: the bottom of the box body (9) is symmetrically and fixedly connected with four clamping rods (4), and the outer walls of the four clamping rods (4) are fixedly connected with clamping blocks (2).

5. The ceiling harness structure according to claim 4, characterized in that: the outer walls of the four clamping rods (4) are correspondingly and fixedly connected with two springs (3).

6. The ceiling harness structure according to claim 4, characterized in that: the clamping device is characterized in that a mounting seat (1) is arranged below the clamping rod (4), two clamping notches (16) are symmetrically and transversely penetrated through the side wall of the mounting seat (1), and the clamping block (2) is correspondingly clamped with the clamping notches (16).