A protective structure for electronic wire harness connectors

By designing a protective structure for electronic wire harness connectors with concentric inner and outer rings, using rubber material and divergent connecting strips, the problems of pressure resistance, wear resistance, and heat dissipation at the wire harness connectors are solved, thereby improving the stability of the wire harness connectors and the reliability of signal transmission.

CN224289249UActive Publication Date: 2026-05-26KUNSHAN NANXUAN ELECTRONICS TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
KUNSHAN NANXUAN ELECTRONICS TECH CO LTD
Filing Date
2025-08-29
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

In the existing technology, the protective structure at the electronic wire harness connector is insufficient in terms of pressure resistance, wear resistance, and breathable heat dissipation, which makes the connector easy to be damaged and the signal transmission unstable.

Method used

A protective structure consisting of an inner ring, an outer ring, connecting strips, a bottom ring, a support connecting strip, and a tightening strip is designed. It is made of rubber, with the inner and outer rings designed concentrically, the connecting strips distributed in a radiating pattern, and the support connecting strips distributed at equal intervals. It has good pressure resistance and breathability and heat dissipation.

Benefits of technology

It provides stable support and protection for electronic wire harness connectors, extends service life, and ensures stable signal transmission and effective heat dissipation.

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Abstract

This utility model relates to the field of electronic wire harness technology and discloses a protective structure for an electronic wire harness connector, comprising: a protective ring, of which several are evenly distributed vertically, including an inner ring and an outer ring, the inner and outer rings being concentrically arranged and connected and fixed by several integrally formed connecting strips; a bottom ring, located below the protective rings, coaxial with the protective rings, and having the same inner diameter as the inner rings; several supporting connecting strips, arranged along the circumference of the protective rings, with their lower ends connected and fixed to the bottom rings, the upper ends of each supporting connecting strip extending upward through the edge of each outer ring and fixedly connected to each outer ring; and a tightening strip, ring-shaped and connected to the upper end of the supporting connecting strips. The advantages of this utility model are: good compressive strength and wear resistance, and good breathability and heat dissipation.
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