Releasable Connection Assembly With Loop-Locking Panels

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Solution Overview

Problem

Existing connection systems fail to provide a secure and customizable method for quickly and easily attaching and detaching articles, such as gear and clothing, while preventing accidental disconnection.

Innovation Solution

A connection assembly comprising first and second attachments, each with a strap, panel, mating member, and loop, allowing for secure and customizable attachment through a combination of resilient loops and mating members with clamping structures.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If existing connection systems are used to attach articles, then attachment can be achieved, but the connection is not secure and allows accidental disconnection

Engineering Contradiction:

Improveconnection securityVSAvoidaccidental disconnection prevention

Core Design Contradiction:

ReliabilityVSEase of operation

Solution Approach 1:

The connection assembly uses a dynamic panel that can move between a retracted position (for easy attachment) and an extended position (for secure locking). The panel extends through the loop to prevent accidental disconnection, providing both ease of operation and connection security.

Inventive Principle:

Principle #15Dynamics

Solution Approach 2:

The panel changes its positional parameter from retracted to extended state during the attachment process. This parameter change transforms the connection from a loose state to a secured state, preventing accidental disconnection while maintaining ease of attachment.

Inventive Principle:

Principle #35Parameter changes

2Adaptability or versatility

If existing connection systems are used, then articles can be attached, but the placement cannot be customized

Engineering Contradiction:

Improveplacement customizationVSAvoidattachment structure

Core Design Contradiction:

Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The connection assembly features universal slots positioned at multiple locations on both the first and second articles. These slots can accommodate the panel at various positions, allowing customization of article placement while using the same basic attachment structure.

Inventive Principle:

Principle #6Universality (Multi-functionality)

Solution Approach 2:

The connection system is segmented into separate components (straps, panels, loops, and multiple slots) that can be independently positioned. This segmentation allows the panel to be attached at different locations depending on the desired arrangement of articles.

Inventive Principle:

Principle #1Segmentation

3Productivity

If existing connection systems are used, then articles can be connected, but quick attachment and detachment are not achieved

Engineering Contradiction:

Improveattachment speedVSAvoidconnection security

Core Design Contradiction:

ProductivityVSReliability

Solution Approach 1:

The panel is preliminarily positioned by extending it through the loop in a single motion. This preliminary action secures the connection quickly, and subsequent engagement of the mating members provides additional security without requiring multiple separate steps.

Inventive Principle:

Principle #10Preliminary action

Solution Approach 2:

The connection assembly merges the attachment and securing functions into a single integrated structure. The panel serves both as the attachment element and the locking element, allowing quick connection while maintaining security.

Inventive Principle:

Principle #5Merging (Combining)

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 quick and secure attachment and detachment of articles, with customizable placement and resistance to accidental disconnection, suitable for various outdoor and indoor activities.

Implementation Method 1

The first loop is attached to the first strap, wherein the first panel is extendable through the first loop to retain the first panel and first mating member in a static position relative to each other on the first article

Methodology Applied

Scientific EffectElasticity: Elasticity

Data Source

PatentUS12419392B1Connection assembly for releasably coupling a first article to a second article and method therefor

Publication Date: 2025.09.23 TETHRD LLC

AI summary

A connection assembly includes a first attachment strap, a first mating assembly, a second attachment strap, a second mating assembly, and a tool key, which connection assembly is used to releasable couple a first article to a second article. The first attachment strap is inserted through a loop in the first article then folded around the loop. The first mating assembly is positioned on opposing ends of the first attachment strap. The second attachment strap is inserted through a loop in the second article and then folded around the loop. The second mating assembly is positioned on opposing ends of the second attachment strap. The tool key is used to rotate a rotatable portion of each of the first mating assembly and the second mating assembly to secure them in place on their respective attachment straps. The first and second mating assemblies are then releasably coupled together.