CN209921291U

CN209921291U - ABS sensor wire harness fixing structure

Info

Publication number: CN209921291U
Application number: CN201920414393.9U
Authority: CN
Inventors: 冯涛; 杜浩然; 李登辉; 胡晓; 姚临喆; 刘春伟; 孙国晖
Original assignee: FAW Jiefang Automotive Co Ltd
Current assignee: FAW Jiefang Automotive Co Ltd
Priority date: 2019-03-29
Filing date: 2019-03-29
Publication date: 2020-01-10
Anticipated expiration: 2029-03-29

Abstract

The utility model provides an ABS sensor pencil fixed knot constructs, including the support of a right angle steel plate structure that longitudinal section is the L font, a circular through-hole has been punched out to the horizontal part of support, the vertical portion of support and the plane welded fastening of the square hollow shaft of axle housing body, still include a lockpin, the lockpin is a steel wire bending into one side straight and the other side has the word clamp structure of two flexion, the straight portion of lockpin inserts in the circular through-hole of support and the lockpin is the state of dangling downwards, the lockpin is fixed the pencil centre gripping of ABS sensor between the straight portion and the flexion of lockpin; the utility model provides a pair of ABS sensor pencil fixed knot constructs can avoid leading to colliding with, fracture scheduling problem because of the pencil scattering of ABS sensor, has promoted the reliability of braking anti-lock performance, promotes the security of whole car operation.

Description

ABS sensor wire harness fixing structure

Technical Field

The utility model belongs to car axle subassembly field, concretely relates to ABS sensor pencil fixed knot constructs.

Background

In the current domestic automobile axle, the rear drive axle needs to adopt an ABS sensor to acquire wheel rotating speed signals, and because the wiring harness of the ABS sensor is not fixed, the wiring harness of the ABS sensor is frequently damaged and broken in the transportation, assembly and use processes. The serious consequence is that the anti-lock braking function is invalid, and the life safety of personnel is influenced.

Disclosure of Invention

The utility model discloses a solve in the current car axle because the pencil of ABS sensor does not fix the pencil that leads to appearing the ABS sensor in transportation, assembly and use damage, fracture, vehicle security performance decline, personnel life safety receive harm scheduling problem, provide an ABS sensor pencil fixed knot and construct, promote the braking reliability.

In order to solve the technical problem, the utility model discloses an adopt following technical scheme to realize:

the utility model provides a ABS sensor pencil fixed knot constructs, a serial communication port, including the support that a longitudinal section is the right angle steel plate structure of L font, a circular through-hole has been stamped out to the horizontal part of support, the vertical portion of support and the plane welded fastening of the square hollow shaft of axle housing body, still include a lockpin, the lockpin is a steel wire and buckles into one side straight and the another side has the word clamp structure of two flexion, the straight portion of lockpin inserts in the circular through-hole of support and the lockpin is the state of dangling downwards, the lockpin is fixed the pencil centre gripping of ABS sensor between the straight portion and the flexion of lockpin.

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

the utility model provides a pair of ABS sensor pencil fixed knot constructs through the lockpin structure of right angle steel sheet and a word clamp type, fixes the pencil of ABS sensor on the axle housing body, avoids leading to colliding with, fracture scheduling problem because of the pencil scattering of ABS sensor, has promoted the reliability of braking anti-lock performance, promotes the security of whole car operation.

Drawings

The invention will be further described with reference to the accompanying drawings:

fig. 1 is a cross-sectional view of a rear drive axle assembly, which is an application position of an ABS sensor harness fixing structure according to the present invention;

FIG. 2 is a view taken along line C of FIG. 1;

fig. 3 is a schematic structural diagram of an ABS sensor wire harness fixing structure according to the present invention, which is a sectional view taken along the direction a-a of fig. 2;

fig. 4 is a front view of a bracket in an ABS sensor wire harness fixing structure according to the present invention;

fig. 5 is a top view of a bracket in an ABS sensor wire harness fixing structure according to the present invention;

fig. 6 is a schematic structural diagram of a lock pin in an ABS sensor wire harness fixing structure according to the present invention;

in the figure: 1. the axle housing comprises an axle housing body, 2 parts of a bracket, 3 parts of a lock pin, 4 parts of a wiring harness of an ABS sensor and 5 parts of a circular through hole.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings:

the utility model provides a ABS sensor pencil fixed knot constructs uses in as shown in figure 1 the rear drive axle assembly. The ABS sensor comprises a support 2 of a right-angle steel plate structure with an L-shaped longitudinal section, as shown in figures 4 and 5, a circular through hole 5 is punched in a horizontal part of the support 2, as shown in figure 2, a vertical part of the support 2 is welded and fixed with a plane of a square tubular shaft of an axle housing body 1, and the ABS sensor further comprises a lock pin 3, as shown in figure 6, the lock pin 3 is of a straight clamp structure with one straight side and two bent parts on the other side, as shown in figure 2, the straight part of the lock pin 3 is inserted into the circular through hole 5 of the support 2, the lock pin 3 is in a downward suspension state, and the lock pin 3 clamps and fixes a wiring harness 4 of the ABS sensor between the straight part and the bent part of the lock pin.

Claims

1. The utility model provides a ABS sensor pencil fixed knot constructs, a serial communication port, including support (2) that a longitudinal section is the right angle steel plate structure of L font, a circular through-hole (5) are stamped out to the horizontal part of support (2), the vertical portion of support (2) and the plane welded fastening of the square tubular axle of axle housing body (1), still include a lockpin (3), lockpin (3) are a steel wire and buckle into one side straight and the another side has the word clamp structure of two flexion, the straight portion of lockpin (3) inserts in circular through-hole (5) of support (2) and lockpin (3) are the state of dangling downwards, lockpin (3) are fixed pencil (4) centre gripping of ABS sensor between the straight portion and the flexion of lockpin (3).