Wire Connection Bracket Assembly With Cinching Clamp Retention
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Solution Overview
Problem
Existing electrical connectors, such as wire nuts and crimp connectors, often fail to securely join wires due to improper installation, leading to loose connections that pose safety hazards and fire risks, especially with stranded wires.
Innovation Solution
A cinching adapter with a flexible cinching device is used to removably attach to the outer surface of a connector and wire, ensuring secure clamping and preventing wires from becoming loose or falling out, even under stress.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If twist-on wire connectors are used to join wires, then the connection process is simple and quick, but the wires may become loose or fall out due to improper installation or vibration
Solution Approach 1:
The connector performs the wire joining action automatically upon insertion without requiring manual twisting or crimping actions from the user. The spring mechanism is pre-loaded to automatically clamp the wires together when the connector is inserted, eliminating the need for user-applied rotational force while ensuring consistent clamping pressure for reliable connections.
2Reliability
If crimp connectors are used to join wires, then the connection can be secure, but sufficient crimp pressure must be applied which requires additional tools and effort
Solution Approach 1:
The spring mechanism automatically generates and applies the necessary clamping force to secure the wires together without requiring external tools or additional user effort. The spring is pre-loaded during manufacturing to provide consistent, sufficient clamping pressure that maintains reliable wire connections throughout the connector's service life.
3Productivity
If wire connectors are used without adequate securing mechanism, then the installation is fast and simple, but the wires may become loose exposing conductive connections creating safety hazards
Solution Approach 1:
The spring mechanism is pre-loaded during manufacturing to automatically engage and clamp the wires together upon connector insertion. This preliminary preparation ensures that adequate clamping pressure is applied immediately when the connector is installed, securing the wires firmly to prevent them from becoming loose or exposing conductive connections, thereby eliminating safety hazards while maintaining fast installation.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The solution enhances the reliability and safety of electrical connections by maintaining a firm grip on wires, reducing the risk of loose connections and potential hazards.
Implementation Method 1
The interior of the enclosure is fitted with a spring or metal piece which helps to tightly join the connections together inside of the enclosure
Data Source
AI summary
The invention relates to a method of connecting electrical wires, conductors, or connections together by rotating the connector ends in an enclosure to tightly twist the wire ends together and includes a clamping mechanism to prevent the wires from untwisting, becoming loose, or falling out of the enclosure.