Wire harness fixing clasp assembly

Abstract

The invention discloses a wire harness fixing clasp assembly, comprising a clasp, a spring and a top pressure ring. Wherein the clasp comprises an end cover, a bayonet post, a first elastic piece anda second elastic piece; The clamping pillar is fixedly connected with the end cover; The first elastic piece is fixedly connected with one end of the clamping post, and the second elastic piece is fixedly connected with the other end of the clamping post. The top pressure ring is arranged between the end cover and the automobile sheet metal; The first elastic piece is used for clamping on the first type hole of the automobile sheet metal, and the second elastic piece is used for clamping the first type hole of the automobile sheet metal. The second spring piece is used for clamping on the second type hole of the automobile sheet metal. The spring sleeve is arranged on the clamping post, and the two ends of the spring are respectively abutted against the end cover and the top pressure ring,so that the top pressure ring is pressed on the automobile sheet metal. In the invention, the clasp can be matched with the first type hole or the second type hole, which improves the universality and saves a lot of resources.

Description

technical field [0001] The invention relates to the technical field of wire harness clamping on automobiles, in particular to a wire harness fixing buckle assembly. Background technique [0002] There are various wiring harnesses on the car, therefore, when arranging the wiring harness, it is very important for the vehicle assembly to make the wiring harness reliably fixed. At present, when fixing the wiring harness, the cable tie buckle is generally used to fix the wiring harness on the body sheet metal. This method is easy to operate and is also suitable for the rhythm of mass production and assembly of automobiles. [0003] However, the traditional cable tie buckle is pre-bundled on the wire harness. After the binding is completed, the position of the cable tie buckle cannot be adjusted, and the accuracy of the fixed position of the wire harness is extremely high. In addition, due to different models, or different positions of the same model body, the size of the hole us...

AI Technical Summary

Problems solved by technology

[0003] However, the traditional cable tie buckle is pre-bundled on the wire harness. After the binding is completed, the position of the cable tie buckle cannot be adjusted, and the accuracy of the fixed position of the wire harness is extremely high.

In addition, due to different models, or different positions of the same model body, the size of the hole used to fix the wire harness on the body sheet metal is different (commonly used is a round hole with a diameter of 6mm and a round hole with a diameter of 8mm). ); resulting in the use of traditional cable tie buckles for fixing, the cable tie buckles cannot be mutually used in fixing holes of different diameters and shapes, resulting in waste of resources

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