Wire Fixture With Integrated Cable Bushing Locking Mechanism
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Solution Overview
Problem
Existing wire fixation techniques face inefficiencies due to high wire stiffness, complex part numbers, and degraded design, making it difficult to efficiently fix electric wires with high workloads and compromising appearance.
Innovation Solution
A wire fixture comprising a fixing member wound around the electric wire, with first and second cable bushings having locking members that extend in the longitudinal direction to lock the fixing member, reducing part count and simplifying the fixation process while improving design aesthetics.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional wire fixation methods are used, then the wire can be fixed to the panel, but the number of parts increases and the design appearance is degraded
Solution Approach 1:
The patent combines the cable bushing and locking member into a single integrated component. The locking member is formed as an integral part of the cable bushing, eliminating the need for separate locking parts and reducing the overall number of components while maintaining reliable wire fixation.
Solution Approach 2:
The cable bushing serves multiple functions: it guides the wire through the panel, provides mechanical protection for the wire, and incorporates the locking member to secure the wire in place. This multi-functional design reduces the need for additional specialized components.
2Reliability
If traditional wire fixation methods are used, then the wire can be fixed to the panel, but the design appearance is degraded
Solution Approach 1:
By merging the cable bushing and locking member into one streamlined component, the patent achieves a cleaner, more compact appearance. The integrated design eliminates visible seams and multiple separate parts, improving the aesthetic appearance while maintaining fixation reliability.
3Reliability
If complex locking mechanisms are used, then the fixing member can be securely locked, but the work efficiency decreases
Solution Approach 1:
The locking member is designed to automatically engage with the fixing member through a self-locking mechanism. When the cable bushing is inserted, the locking member automatically secures the fixing member without requiring additional tools or complex manual operations, thereby improving work efficiency while maintaining reliable locking.
4Reliability
If multiple separate components are used for wire fixation, then the locking function can be achieved, but the manufacturing complexity increases
Solution Approach 1:
The patent integrates the locking member and cable bushing into a single molded component, simplifying the manufacturing process. This reduces the number of separate manufacturing operations, assembly steps, and quality control checks required compared to producing multiple separate components.
Data Source
AI summary
A wire fixture for fixing an electric wire in a wire mounting hole formed in a panel includes: a fixing member to be wound and fixed around the electric wire; a first cable bushing including a first main body portion to be attached to the electric wire from one side in a radial direction; and a second cable bushing including a second main body portion to be attached to the electric wire from the other side in the radial direction. The first and second cable bushings each include a locking member that extends in one direction from each of the first and second main body portions in a longitudinal direction of the electric wire to lock the fixing member.