A Harness Fixing Strap

Abstract

The invention discloses a harness fixing strap, including strap body with a via hole on its side, and a fixing part for fixing screws, which is made up of two concentric semicircle-ring-shaped fixed plates, which are symmetrical arranged disconnectedly along the via hole outer edge, to form sliding track upwards; Multiple no.1 foot manacles are set on inwalls of each fixed plate opposite the direction of multiple fixing part. and the inner edge of each no.1 foot manacle forms a disc, whose diameter is less than the diameter of the fixing screws; Abjection portion, which is located at the bottom of no.1 foot manacle, is used to open no.1 foot manacle, which includes internal ring and dismounting arm. The dismounting arm is fixed on outer edges of the inner ring along the radial direction of the internal ring. The dismounting arm is placed in the sliding track. The diameter of axle of the internal ring is larger than that of the via hole yet smaller than that of the fixing plate. This device make s it easy to remove the fixing strap.

Description

technical field [0001] The invention relates to the field of wire harness straps, in particular to a wire harness fixing strap. Background technique [0002] The wiring harness is an important part in the automobile production process. The connection between electrical devices mainly depends on the wiring harness connection. The power supply, grounding, receiving and sending signals required by electrical appliances all require the wiring harness as a carrier, so the wiring harness plays a very important role. When the wire harness is assembled on the car, it must be fixed with cable ties, buckles or other brackets at certain distances to avoid interference and wear of the wire harness dragging and other components, causing a short circuit between the wire harnesses, affecting the use of electrical appliances, or connecting with metal parts Interference causes a short circuit and a fire hazard. [0003] The existing cable tie fixing forms such as figure 1 As shown, it incl...

AI Technical Summary

Problems solved by technology

[0004] In the existing technical solution, once the cable tie and the welding screw are assembled, it cannot be taken out (the operating space is limited). If the fixed position of the cable tie is wrong, it is necessary to first remove the wire harness 1a from the cable tie 2a, and then rotate the cable tie counterclockwise 2a, Rotate the cable tie like a nut mated with the welding screw to remove the cable tie from the welding screw, then fix the wire harness on the cable tie, and then fix the cable tie on the correct position of the welding screw

It is very troublesome to disassemble, and then re-fix the cable tie on the position of the wire harness that may not be in the designed position, which may cause deviations in the fixation of the wire harness and cause problems

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