Detachable Wiring Module Holders for Repairable Cable Routing

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

The existing wiring modules with housed wiring members in grooves have limited repairability, making it difficult to detach and replace individual components without affecting the entire module.

Innovation Solution

A wiring module design featuring a base member with attachment surfaces and detachable holding members that include grooves and attachment portions, allowing for easy detachment and reattachment of wiring members without requiring replacement of the base member, and optionally featuring elastic deformation for enhanced accessibility and security.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If wiring members are housed in grooves of a built-in component, then wiring members can be securely held and organized, but repairability deteriorates because the entire built-in component must be replaced to repair individual wiring members

Engineering Contradiction:
Improvesecure housing of wiring membersVSAvoidrepairability of wiring members
Core Design Contradiction:
ReliabilityVSEase of repair

Solution Approach 1:

The built-in component is divided into multiple independent holding members, each capable of being detached separately. Each holding member contains grooves for housing wiring members and has an attachment portion that can be detachably attached to the box-shaped member. This segmentation allows individual holding members to be removed and replaced without affecting other holding members or the entire built-in component, thereby improving repairability while maintaining secure housing through the groove structures.

Inventive Principle:
Principle #1Segmentation

2Stability of the object's composition

If wiring members are permanently fixed in grooves, then structural stability is improved, but ease of operation deteriorates because wiring members cannot be easily removed or replaced

Engineering Contradiction:
Improvestructural stability of wiring moduleVSAvoiddetachability of wiring members
Core Design Contradiction:
Stability of the object's compositionVSEase of operation

Solution Approach 1:

The attachment portion of each holding member is designed to be detachably attached to the box-shaped member, transforming the static permanent fixation into a dynamic reversible connection. This allows the holding member to be easily detached and reattached, enabling wiring members to be removed and replaced without permanent damage to the structure. The groove structures within each holding member continue to provide stable housing for the wiring members during normal operation.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS12125615B2Wiring module and wiring member with holding member
Publication Date: 2024.10.22 AUTONETWORKS TECH LTD
  • US12125615B2 patent drawing
  • US12125615B2 patent drawing
  • US12125615B2 patent drawing

AI summary

A wiring module includes a base member including an attachment surface on which an attachment target portion is formed, a plurality of wiring members arranged on the attachment surface, and a holding member attached to the attachment target portion while holding the plurality of wiring members. The holding member includes a holding portion formed by a plurality of grooves arranged side by side, and an attachment portion that is capable of being detachably attached to the attachment target portion. The attachment target portion is provided at each of the plurality of attachment locations along paths of the plurality of wiring members on the attachment surface, and at each of the plurality of attachment locations, the plurality of wiring members are divided, housed and held in the plurality of grooves.