High and low temperature resistant wire harness structure for engineering vehicle
By designing a high- and low-temperature resistant engineering vehicle wiring harness structure and using high-temperature resistant plastic materials and drive block connection components, the problem of difficulty in quickly replacing damaged wiring harnesses has been solved, achieving cable stability and rapid repair.
CN224472208UActive Publication Date: 2026-07-07RUIANDAPHOTOELECTICTECHNOLOGYCOLID
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- RUIANDAPHOTOELECTICTECHNOLOGYCOLID
- Filing Date
- 2025-08-15
- Publication Date
- 2026-07-07
AI Technical Summary
Technical Problem
The existing wiring harnesses for engineering vehicles are not easy to remove and replace quickly when damaged, resulting in low maintenance efficiency.
Method used
A high and low temperature resistant wire harness structure was designed, including connectors, wire harness boards, wire harness blocks, wire harness tubes, wire harness frames, and wire harness assemblies. It uses high temperature resistant plastic materials and enables individual disassembly and replacement of cables through the drive blocks and connecting assemblies.
Benefits of technology
It achieves cable stability and reliability under extreme temperatures, and enables quick and individual disassembly and replacement of damaged wire harnesses, improving maintenance efficiency.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224472208U_ABST
Abstract
The utility model discloses a kind of harness structures for engineering vehicles of high and low temperature resistance, including connector, the side of connector is connected with multiple cables, and cable is fixedly sleeved with insulating sleeve, further including harness board, harness block, connecting assembly, harness barrel, harness frame and harness assembly, harness board is set to two, two harness boards are located at the side of connector, harness block is detachably connected at the side of each harness board, and insulating groove matched with cable is set on the harness board and harness block, connecting assembly is set between two harness boards and two harness blocks, harness barrel is set to multiple, multiple harness barrels are linearly distributed between two harness boards, harness frame is fixedly connected on the inner bottom wall of each harness barrel, harness assembly is installed on the upside of each harness frame, two insulating pads are symmetrically connected on harness barrel. The harness structure for engineering vehicles of high and low temperature resistance is convenient for quickly taking out and replacing damaged harness.
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