Adjustable-width pusher tray assembly

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Solution Overview

Problem

Existing product display merchandising systems lack the ability to adjust width to accommodate various product sizes effectively, limiting their versatility and efficiency in showcasing different products.

Innovation Solution

A product display merchandiser with a tray, base plate, and sidewall subassembly that includes vertically adjustable sidewalls with horizontally projecting tabs, allowing for lateral adjustment of the sidewalls relative to each other and the base plate, enabling precise positioning to accommodate products of different widths.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If fixed-width merchandising systems are used, then manufacturing and assembly are simplified, but the ability to accommodate various product sizes is limited

Engineering Contradiction:
Improveability to accommodate various product sizesVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The merchandising system is divided into modular components including adjustable sidewalls, base units, and tray assemblies that can be independently configured. Each sidewall can be adjusted independently to create different width configurations, allowing the system to adapt to various product sizes without requiring complete system replacement.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The sidewalls incorporate adjustable mechanisms that enable dynamic reconfiguration of the merchandiser width. The sidewalls can be moved between multiple fixed positions or continuously adjusted, allowing the system to adapt its dimensions based on the specific products being displayed while maintaining structural integrity.

Inventive Principle:
Principle #15Dynamics

2Manufacturing precision

If custom-width merchandisers are manufactured for each product size, then product display precision is improved, but manufacturing complexity and waste increase

Engineering Contradiction:
Improveprecise positioning for product accommodationVSAvoidassembly complexity
Core Design Contradiction:
Manufacturing precisionVSEase of manufacture

Solution Approach 1:

A single universal sidewall component design serves multiple functions across different merchandiser configurations. The same sidewall unit can be adjusted to accommodate various widths and can be used with different base units and tray assemblies, eliminating the need to manufacture custom sidewalls for each product size while maintaining precise positioning capability.

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

Solution Approach 2:

The system enables parameter changes in width configuration through mechanical adjustment of the sidewalls rather than through custom manufacturing. The sidewalls can be repositioned along the base unit to change the effective width, allowing precise accommodation of different product sizes using the same physical components.

Inventive Principle:
Principle #35Parameter changes

3Adaptability or versatility

If fixed-configuration merchandisers are used, then structural stability is maintained, but reconfigurability for different products is reduced

Engineering Contradiction:
Improvereconfiguration capabilityVSAvoidstructural stability
Core Design Contradiction:
Adaptability or versatilityVSStability of the object's composition

Solution Approach 1:

The merchandiser is segmented into discrete adjustable components rather than a monolithic fixed structure. This segmentation allows individual sidewalls to be repositioned independently while maintaining the overall structural framework, enabling reconfiguration without compromising the stability of the entire system.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system incorporates dynamic adjustment mechanisms that allow sidewalls to be repositioned during operation or installation while maintaining structural integrity. The adjustment mechanisms are designed to preserve stability in the configured state while enabling controlled changes when needed, balancing rigidity with reconfigurability.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS10912398B2Adjustable-width pusher tray assembly
Publication Date: 2021.02.09 RETAIL SPACE SOLUTIONS LLC
  • US10912398B2 patent drawing
  • US10912398B2 patent drawing
  • US10912398B2 patent drawing

AI summary

A product display merchandiser includes a tray having a product-supporting surface; a base plate situated below the tray; and a sidewall subassembly coupled to the tray and the base plate. The sidewall subassembly has a first sidewall adjacent a first lateral side of the tray and a second sidewall adjacent a second lateral side of the tray. Each of the first and second sidewalls has a vertical portion and a horizontally projecting tab. A portion of the horizontally projecting tab of the first sidewall slidably interfaces with a portion of the horizontally projecting tab of the second sidewall such that the vertical portions of the first and second sidewalls are laterally adjustable relative to one another and the base plate.