Universal Locking Element for Multi-Orientation Rail Hanging Systems

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Solution Overview

Problem

Conventional hanging systems for curtains and other objects are often limited to specific sizes and designs, making it difficult to use components across different systems and orientations, resulting in a high number of required components for various applications.

Innovation Solution

A universal hanging system kit comprising locking elements, connecting pieces, and ceiling attachments that can be used with different rail sizes and orientations, allowing for flexible placement and connection of components, enabling the same kit to be used for various hanging applications such as curtains, shelves, and signs.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If conventional hanging systems use specific designs for different sizes and orientations, then each application can be optimized for its specific use, but the number of components needed increases significantly

Engineering Contradiction:
Improveadaptability to different rail sizes and orientationsVSAvoidnumber of different components required
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The locking element is designed with a universal structure that can accommodate different rail sizes and orientations through adjustable arms and positioning mechanisms. The same locking element can be used for horizontal rails, vertical rails, and rails of different diameters, eliminating the need for multiple specialized components.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The locking element incorporates movable and adjustable parts, such as arms that can be positioned at different angles and lengths, allowing the same component to adapt dynamically to various rail configurations and orientations rather than requiring fixed specialized designs for each application.

Inventive Principle:
Principle #15Dynamics

2Device complexity

If a universal kit is used for multiple hanging applications, then the number of components needed is reduced, but the precision and optimization for specific applications may be compromised

Engineering Contradiction:
Improvenumber of components in the kitVSAvoidprecision of placement and connection
Core Design Contradiction:
Device complexityVSManufacturing precision

Solution Approach 1:

The locking element is divided into functional segments including positioning arms, locking mechanisms, and adjustment features that can be independently configured. This segmentation allows the universal component to achieve precise placement and connection for specific applications while maintaining versatility across different rail types.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The locking element allows for parameter adjustments such as arm position, locking angle, and attachment point configuration, enabling the same component to be precisely adapted to different rail sizes and orientations without sacrificing connection precision or structural integrity.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS10617250B2Kit of a hanging system
Publication Date: 2020.04.14 INTER IKEA SYST
  • US10617250B2 patent drawing
  • US10617250B2 patent drawing
  • US10617250B2 patent drawing

AI summary

A kit of a hanging system includes one or more rails, one or more locking elements, one or more connecting pieces, and one or more ceiling attachments. The kit may be used for hanging curtains from a rail. Each locking element and each connecting piece are either used separately or together. Each ceiling attachment is used with a locking element. The locking element is either used to connect two rails to each other or to attach the connecting piece to the rail and to lock the connecting piece in a desired position on the rail.