Vehicle and wire harness fixing device thereof

Abstract

The invention discloses a vehicle and a wire harness fixing device thereof. The wire harness fixing device comprises a base and a mounting seat mounted on the base, wherein the base comprises a main wire harness accommodating cavity, a branch wire harness accommodating cavity and a connector accommodating cavity, a main wire harness is placed in the main wire harness accommodating cavity, a branch wire harness separated from the main wire harness is placed in the branch wire harness accommodating cavity, and a wire harness connector is fixed to a position in the connector accommodating cavity; the mounting seat is connected to a metal plate of a vehicle body in a clamping manner through a first clamping foot. According to the wire harness fixing device disclosed by the invention, the wire harness fixing device is mounted in a clamping connection and fixing manner, the wire harness fixing device is simple in structure and convenient to operate, the main wire harness accommodating cavity, the branch wire harness accommodating cavity and the connector accommodating cavity are arranged, fixing of the connector is realized, and the reliability of fixing of the wire harnesses is improved, so that the situations that the impact occurs between the wire harnesses and peripheral parts in the traveling process of a vehicle and the impact occurs between the connector and the peripheral parts in the traveling process of the vehicle are avoided, the situation that the abnormal noise of the vehicle is generated is avoided, and the traveling comfortability is improved.

Description

technical field [0001] The invention relates to the technical field of automobile pipeline arrangement, in particular to a wire harness fixing device for automobiles. The present invention also relates to an automobile comprising the above wire harness fixing device. Background technique [0002] With the increasing degree of electronic control of automobiles and the continuous increase of electronic functions, the layout of electronic control harnesses in automobiles has become an important step in the design of complete vehicles. The layout and fixing of the wiring harness have an important impact on the performance and reliability of the vehicle. If the wiring harness layout or fixing is unreasonable, it may cause abnormal noise and even lead to component failure. Such as figure 1 with figure 2 As shown, in the prior art, the electronic control wiring harness is mostly arranged on the floor, door panels, columns or ceilings, and the wiring harness fixing device is in ...

AI Technical Summary

Problems solved by technology

However, in the way of using cable ties to fix the wire harness, the cable tie is easy to fall off, resulting in poor reliability of fixing the wire harness, and it is easy to shake when the cable tie is loose, and the branch line connectors separated from the main wire harness are not fixed, so that the wire harness and connectors When the vehicle is running, it collides with surrounding parts, causing abnormal noise

Images