Rotating Shelf Adjustment Collar

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Solution Overview

Problem

Spinner display fixtures lack the ability to easily accommodate different types and sizes of products, requiring frequent replacement or improper reconfiguration to display various merchandise effectively.

Innovation Solution

A display fixture with a central pillar and a merchandise rack supported by an adjustable support member featuring a quick-release mechanism, allowing for easy adjustment and secure positioning along the pillar, enabling flexible configuration and reconfiguration.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If racks are arranged at fixed positions along the spinner display fixture, then the fixture can support a large inventory with a small footprint, but the fixture lacks the ability to easily accommodate different types and sizes of products

Engineering Contradiction:
Improveability to accommodate different productsVSAvoidfixture structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The support member is made adjustable along the central pillar, transforming the fixed-position rack system into a dynamic, reconfigurable system. The quick-release mechanism enables the support member to be easily moved between different positions on the central pillar, allowing the same fixture to accommodate various product types and sizes without structural changes.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The fixture is divided into modular components: the central pillar, adjustable support members, and racks. This segmentation allows independent adjustment of support members along the pillar while maintaining the overall structural integrity, enabling flexible reconfiguration for different product displays.

Inventive Principle:
Principle #1Segmentation

2Productivity

If the entire spinner display fixture is replaced to properly display different goods, then the display can be properly configured, but the process is time-consuming and inefficient

Engineering Contradiction:
Improverestocking and reconfiguration efficiencyVSAvoidtime for fixture replacement
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The quick-release mechanism enables dynamic adjustment of support members without requiring fixture replacement. The mechanism allows rapid engagement and disengagement, reducing reconfiguration time from hours to minutes, thereby significantly improving productivity and reducing time loss.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

Instead of changing the entire fixture, only the position parameter of the support member is changed. The quick-release mechanism facilitates easy modification of this parameter, allowing the same fixture to be rapidly adapted for different product displays by simply adjusting support member positions.

Inventive Principle:
Principle #35Parameter changes

3Ease of operation

If a quick-release mechanism is added to allow easy adjustment of support members, then the ability to reconfigure products is improved, but the device complexity increases

Engineering Contradiction:
Improveadjustment convenienceVSAvoidquick-release mechanism structure
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The quick-release mechanism is designed to be self-operating through a spring-loaded system. The release lever simply needs to be actuated to disengage the clamp from the central pillar, and the spring automatically provides the releasing force. This self-service design improves ease of operation while minimizing the complexity of additional components required.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The release lever acts as an intermediary between the user and the clamp mechanism. By actuating the lever, the user indirectly controls the engagement and disengagement of the clamp with the central pillar, simplifying the user interface while managing the mechanical complexity within the mechanism itself.

Inventive Principle:
Principle #24Intermediary (Mediator)

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 convenient replenishment, replacement, and reconfiguration of products, providing more attractive and varied displays by allowing for easy adjustment of merchandise rack positions without the need for replacing the entire fixture.

Implementation Method 1

the biasing member biases the quick-release mechanism toward the engaged state

Methodology Applied
Scientific EffectElastic force: Elasticity

Data Source

PatentUS20250017394A1Rotating Shelf Adjustment Collar
Publication Date: 2025.01.16 FASTENERS FOR RETAIL INC
  • US20250017394A1 patent drawing
  • US20250017394A1 patent drawing
  • US20250017394A1 patent drawing

AI summary

A display fixture includes a central pillar and a merchandise rack disposed along the central pillar and configured to support merchandise. A support member axially supports the merchandise rack along the central pillar. The support member includes a quick-release mechanism. The quick-release mechanism is adjustable between an engaged state, where the support member is not movable along the central pillar to secure a position of the support member and the merchandise rack along the central pillar, and a disengaged state, where the support member is movable along the central pillar for adjusting the position of the support member and the merchandise rack along the central pillar.