Hidden Clip Linkage for Corner Panel Displacement Restraint

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Solution Overview

Problem

Existing clip linkages fail to effectively restrict relative parallel displacement between panels and back surfaces, especially in corner areas, while being hidden from view and tamper-resistant.

Innovation Solution

A clip linkage system comprising a first clip with a locking arm holder and tenon, and a second clip attachable to the back surface, which catches the locking arm to prevent displacement, with a spacer allowing parallel movement while maintaining the panel's position, and features like mortices, slots, and resilient prongs for secure engagement.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a clip linkage is used to hold a panel to a back surface, then the panel is secured in place, but the clip linkage becomes visible and exposes the back surface structures

Engineering Contradiction:

Improvepanel securingVSAvoidvisibility

Core Design Contradiction:

ReliabilityVSShape

Solution Approach 1:

The first clip and second clip are positioned nested between the panel and the back surface, with the locking arm and catch mechanism hidden in the gap between these two components. This nesting arrangement allows the clip linkage to perform its securing function while remaining invisible from both the front and back sides.

Inventive Principle:

Principle #7Nested doll (Nesting)

2Reliability

If a clip linkage is used to secure a panel, then displacement is restricted, but the connection becomes accessible and vulnerable to tampering

Engineering Contradiction:

Improvedisplacement restrictionVSAvoidtamper resistance

Core Design Contradiction:

ReliabilityVSObject-affected harmful factors

Solution Approach 1:

The locking arm and catch are nested within the space between the first clip and second clip, making the locking mechanism inaccessible from both sides. This hidden arrangement prevents tampering while maintaining the displacement restriction function.

Inventive Principle:

Principle #7Nested doll (Nesting)

Data Source

PatentUS12188501B2Clip linkage

Publication Date: 2025.01.07 PORTER CHARLES

AI summary

A clip linkage is disclosed comprising clips to restrict relative parallel displacement between a panel and a back surface. The clip linkage is set intermediate the panel and the back surface so as to be hidden. The clip linkage is particularly useful for holding a panel to a back surface having a corner such as a corner of a wall or ceiling.