Partition Wall Clip Assembly for Tool-Free Panel Reconfiguration

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Solution Overview

Problem

Existing partition walls are laborious to assemble and disassemble, often requiring specific tools and complicating transport and reconfiguration.

Innovation Solution

A partition wall system using uprights with grooves and U-shaped clips that allow panels to be easily locked and unlocked without tools, utilizing elastic tabs and gripping members for secure attachment and quick detachment.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If hooks, screws or bushes are used to assemble partition walls, then the partition wall structure is stable, but the assembly and disassembly operations become laborious and require specific tools

Engineering Contradiction:

Improvestructural stabilityVSAvoidassembly ease

Core Design Contradiction:

ReliabilityVSEase of operation

Solution Approach 1:

The connection system is segmented into distinct functional components: the U-shaped clip serves as the fastening element, the elastic tab provides the locking mechanism, and the groove receives the clip. This segmentation allows each component to be optimized for its specific function while enabling tool-free assembly through simple insertion and elastic locking actions.

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

The elastic tab automatically performs the locking function when the U-shaped clip is inserted into the groove. The tab's elastic deformation and subsequent rebound create a self-locking mechanism that secures the panel to the upright without requiring tools or additional fastening operations. Similarly, disassembly is facilitated by the tab's ability to be manually depressed and released.

Inventive Principle:

Principle #25Self-service

2Reliability

If permanent connection methods are used, then the partition wall is stable, but it cannot be easily transported or reconfigured

Engineering Contradiction:

Improvestructural stabilityVSAvoidreconfigurability

Core Design Contradiction:

ReliabilityVSAdaptability or versatility

Solution Approach 1:

The connection system transitions from a static permanent connection to a dynamic reversible connection. The elastic tab enables the system to switch between locked and unlocked states, allowing the partition wall to be reconfigured or transported as needed while maintaining structural stability during use. This dynamic characteristic provides both stability and adaptability.

Inventive Principle:

Principle #15Dynamics

Solution Approach 2:

The reversible connection mechanism allows for easy disassembly and reassembly of the partition wall. The U-shaped clip and elastic tab can be repeatedly inserted and removed from the groove without damage, enabling the partition wall to be disassembled for transport or reconfiguration and then reassembled to restore its structural integrity and stability.

Inventive Principle:

Principle #34Discarding and recovering

3Reliability

If traditional fastening methods are used, then the connection is secure, but the assembly process becomes time-consuming

Engineering Contradiction:

Improveconnection securityVSAvoidassembly speed

Core Design Contradiction:

ReliabilityVSProductivity

Solution Approach 1:

The fastening function is extracted from complex multi-step operations into a single integrated U-shaped clip with an elastic tab. This extracted design consolidates the fastening, locking, and securing functions into one component that can be installed in a single insertion motion, dramatically increasing assembly speed while maintaining connection security.

Inventive Principle:

Principle #2Taking out (Extraction)

Solution Approach 2:

The traditional mechanical fastening system involving screws, hooks, or bushes is replaced with an elastic mechanical system. The elastic tab's deformation and rebound replace the need for threading, hooking, or clamping operations, enabling rapid assembly through simple insertion while maintaining secure connection through elastic locking forces.

Inventive Principle:

Principle #28Mechanics substitution (Replace mechanical system)

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

Facilitates easy assembly and disassembly of partition walls, enabling efficient transport and reconfiguration without the need for tools, while ensuring stability and recyclability.

Implementation Method 1

each side wall comprises a tab elastically protruding outwards. The tab opens towards the outside of the U-shaped channel in the direction from the bottom towards the free ends of the side walls, wherein the tab is configured to retract and be seated inside a window in the side wall of the clip.

Methodology Applied

Scientific EffectElasticity: Elasticity

Data Source

PatentUS20250320719A1Partition wall and clip for removably joining a panel to a support element for forming a partition wall

Publication Date: 2025.10.16 CAIMI BREVETTI

AI summary

A partition wall comprising a panel with a first side edge and a second side edge, a first upright and a second upright is described, wherein the panel is fastened to the first upright and to the second upright along, respectively, the first side edge and the second side edge, wherein each upright comprises a longitudinal groove configured to receive, at least partially, the first longitudinal edge or the second longitudinal edge of the panel, and wherein each side edge further comprises a fastening member configured to assume a penetration configuration for penetrating inside the groove and a retaining position for retaining the side edge of the panel inside the groove.