Modular Shelving Assembly With Adjustable Feet for Uneven Spaces

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Solution Overview

Problem

Conventional shelving requires skilled craftsmen and specialized tools for on-site assembly, limiting customization and adaptability to uneven surfaces, and often restricts users to preset designs.

Innovation Solution

The use of extruded aluminum stanchions with U-shaped serrated channels and adjustable feet, combined with L-shaped or flat supports, allows for easy assembly and adjustment using simple hand tools, enabling flexible configuration and expansion without cutting or bending.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If conventional shelving materials (wood, etc.) are used for on-site assembly, then customization is possible, but skilled craftsmen and specialized tools are required

Engineering Contradiction:
Improvecustomization capabilityVSAvoidassembly difficulty
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The shelving system is divided into discrete modular components (stanchions, lateral members, supports, clips) that can be independently assembled. Each component has standardized connection interfaces (U-shaped channels with threaded members) that enable easy assembly without skilled craftsmanship, while still allowing customization through different configurations.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The stanchions with U-shaped serrated channels serve multiple functions: providing structural support, enabling adjustable positioning of lateral members, and allowing connection to various surfaces (walls, ceilings, floors). The threaded members can engage with either flat or L-shaped supports, making the system universally adaptable to different shelving configurations.

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

2Ease of operation

If preassembled shelving is used for on-site installation, then assembly is simplified, but design flexibility is limited to preset configurations

Engineering Contradiction:
Improveassembly easeVSAvoiddesign flexibility
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The shelving system incorporates adjustable elements that can be dynamically reconfigured. Lateral members can be positioned at different heights along the stanchions using the threaded engagement mechanism, and the system can be expanded or modified by adding or removing components, providing both ease of assembly and design flexibility.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The stanchions are pre-formed with U-shaped serrated channels during manufacturing, which preliminarily establish the connection interfaces. This preliminary action enables users to simply attach lateral members and supports without complex preparation, while still allowing extensive post-assembly customization.

Inventive Principle:
Principle #10Preliminary action

3Adaptability or versatility

If adjustable feet are added to accommodate uneven surfaces, then adaptability to various floors is improved, but device complexity increases

Engineering Contradiction:
Improvefloor surface adaptabilityVSAvoidcomponent complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The adjustable feet are designed to be self-leveling components that attach directly to the stanchion base. They automatically compensate for uneven floors through their adjustment mechanism, providing floor adaptability without requiring complex additional support structures or professional installation.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS9326600B1Shelving and method
Publication Date: 2016.05.03 MADGIRL DESIGNS LLC
  • US9326600B1 patent drawing
  • US9326600B1 patent drawing
  • US9326600B1 patent drawing

AI summary

Shelving is provided which is easy to assemble and will fit a variety of spaces. Lateral members of various lengths and widths are connected to elongated extruded stanchions to form different shelving configurations. While bracing and adjustable feet make the shelving suitable for many applications such as with uneven floors, walls and ceiling heights.