Spring Latch Connector for Dual-Side Panel Mounting
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Solution Overview
Problem
Existing electrical connectors for telecommunications systems require improvements to accommodate installation from different directions and into varying opening sizes, limiting flexibility and adaptability.
Innovation Solution
A connector assembly with a spring-type latch member that allows installation from either the front or back side and accommodates openings of various sizes, featuring a locking rib structure and retention mechanism for secure engagement.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a traditional electrical connector is designed for installation from a specific direction, then the installation process is simple and straightforward, but the connector cannot be installed into openings of various sizes or from different directions
Solution Approach 1:
The latch member is designed as a spring-loaded dynamic component that can be depressed to release retention members and naturally returns to its original position to engage the panel. This dynamic mechanism allows the connector to adapt to different installation directions and opening sizes without requiring multiple connector designs, thereby improving installation flexibility while maintaining reasonable structural complexity.
Solution Approach 2:
The connector assembly incorporates a universal latch mechanism with retention members that can engage with panels of various sizes and from different directions (front or back). The spring-loaded latch member and movable retention members create a multi-functional system that replaces multiple specialized connectors, achieving versatility in installation scenarios.
2Adaptability or versatility
If a connector is designed to accommodate various opening sizes, then installation versatility is improved, but the device complexity increases
Solution Approach 1:
The latch mechanism is segmented into distinct functional components: a spring-loaded latch member, movable retention members, and engagement features. This segmentation allows each component to perform its specific function independently, enabling the system to accommodate various opening sizes through coordinated movement of these segmented parts rather than requiring a completely complex redesign.
Solution Approach 2:
The retention members are designed to change their position and engagement parameters dynamically. When the latch member is depressed, the retention members move to disengage from the panel; when released, they return to their original position to engage. This parameter change capability allows the same connector to fit different opening sizes without increasing overall structural complexity.
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
Enables flexible installation into different sized openings and enhances security by engaging opposite ends of the panel, providing a universal connector solution for standard telecommunication openings.
Implementation Method 1
the latch member is formed as a spring having a first portion with a locking rib structure at a free end
Data Source
AI summary
A connector assembly (10) includes a main body (12) and a latch member (30). In one aspect, the latch member (30) is formed as a spring and has a first portion (32) with a locking rib structure (38) that can be depressed towards the main body (12) to allow the connector assembly (10) to be inserted through a front side (102a) or a back side (102b) of an opening (102) in a panel (100). After insertion, the first portion (32) can then be released such that a retention structure (18) of the main body (12) and the locking rib structure (38) engage opposite ends of an opening (102) to secure the connector assembly (10) within the opening (102). The same connector (10) assembly (10) can be used with openings (102, 202, 302) of different sizes without modification.