Movable Retainer for Secure Wire Connection

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Solution Overview

Problem

The existing connections between wires and components in computers, such as antenna wires for wireless communication, are prone to disconnection due to low fastening force, leading to reduced system uptime as minor forces can cause wires to disconnect from connectors.

Innovation Solution

A retainer system that moves between secure and disconnection positions to lock and unlock the connection between wires and connectors, using a combination of sliding, rotating, and interference fit mechanisms to secure the wires in place and allow for easy disconnection when needed.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If a low fastening force connection is used for wires, then the connection is easy to make, but the connection becomes easy to disconnect due to minor forces

Engineering Contradiction:
Improveease of connectionVSAvoidconnection stability
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The retainer is designed as a movable component that can transition between a first position (securing the wire connection) and a second position (releasing the wire connection). This dynamic mechanism allows the connection to be easily made and removed while maintaining stability during operation, resolving the contradiction between ease of operation and connection stability.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The retainer changes the fastening force parameter by engaging with the wire connector in the first position to provide high securing force, and disengaging in the second position to allow easy removal. This parameter change enables the system to switch between stable connection and easy disconnection states.

Inventive Principle:
Principle #35Parameter changes

2Reliability

If a strong interference fit is used to prevent wire disconnection, then connection stability is improved, but the force required to disconnect the wire becomes excessively high

Engineering Contradiction:
Improveconnection stabilityVSAvoiddisconnection force
Core Design Contradiction:
ReliabilityVSForce

Solution Approach 1:

The retainer provides a dynamic solution by engaging to create a strong interference fit during normal operation, then being movable to a second position that releases the interference fit for easy disconnection. This eliminates the need for excessive force while maintaining connection stability.

Inventive Principle:
Principle #15Dynamics

3Ease of manufacture

If wires are loosely connected to components, then ease of installation is improved, but unintended disconnections occur due to minor forces

Engineering Contradiction:
Improveease of installationVSAvoidconnection reliability
Core Design Contradiction:
Ease of manufactureVSReliability

Solution Approach 1:

The retainer acts as an intermediary component between the wire connector and the component. It provides the necessary securing force to prevent unintended disconnections while allowing easy installation through its movable design. The retainer mediates between the loose wire connection and the component, ensuring reliable connection without complicating the installation process.

Inventive Principle:
Principle #24Intermediary (Mediator)

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 retainer system effectively secures the connection, preventing unintended disconnections and allowing for controlled removal of wires, thereby enhancing the reliability and uptime of computer systems by ensuring stable wire connections.

Implementation Method 1

The retainer is configured to move between a first position and a second position. The retainer in the first position is configured to secure a connection between at least one connector of the component and the at least one wire

Methodology Applied
Scientific EffectFriction: Friction

Data Source

PatentUS11552415B2Retainer for securing a connection
Publication Date: 2023.01.10 QUANTA COMPUTER INC
  • US11552415B2 patent drawing
  • US11552415B2 patent drawing
  • US11552415B2 patent drawing

AI summary

A system is disclosed that is configured to secure a connection between a component and at least one wire, such as an antenna, within a computer. The system includes a retainer configured to move between a first position and a second position. The retainer in the first position is configured to secure a connection between at least one connector of the component and the at least one wire within the computer. The retainer in the second position is configured to permit release of the connection between the at least one connector of the component and the at least one wire within the computer, such as by providing access to the connection.