Modular storage system

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Solution Overview

Problem

Existing modular storage systems are limited by requiring consumers to purchase all-in-one kits or individually select components, lacking flexibility and efficiency in manufacturing, retail display, and consumer choice.

Innovation Solution

A modular storage system is designed with separately packaged upright side supports, horizontal cross members, and accessories, allowing for customizable configurations through mixed and matched kits, with instructional signage for assembly and customization.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of manufacture

If modular storage systems are provided as all-in-one kits, then manufacturing and retail are simplified, but consumer choice and customization flexibility are reduced

Engineering Contradiction:
Improvemanufacturing simplicityVSAvoidconsumer choice
Core Design Contradiction:
Ease of manufactureVSAdaptability or versatility

Solution Approach 1:

The storage system is divided into separate modular components (upright side supports, horizontal cross members, shelves, drawers, etc.) that can be purchased independently or in combinations. This segmentation allows consumers to customize their storage systems by selecting only the components they need, while manufacturers can produce each component type separately and efficiently.

Inventive Principle:
Principle #1Segmentation

2Adaptability or versatility

If components are packaged separately for customization, then consumer choice is enhanced, but device complexity and assembly difficulty increase

Engineering Contradiction:
Improvecustomization flexibilityVSAvoidassembly complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The upright side supports and horizontal cross members are designed as universal components with standardized connection interfaces that work with multiple different shelf, drawer, and accessory types. This universality allows a single set of frame components to support various configurations and attachments, simplifying assembly while maintaining high customization flexibility.

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

3Area of stationary object

If all components are provided in one kit, then retail space requirements are reduced, but transportation efficiency and storage flexibility decrease

Engineering Contradiction:
Improveretail spaceVSAvoidtransportation efficiency
Core Design Contradiction:
Area of stationary objectVSProductivity

Solution Approach 1:

Components are packaged separately in compact, standardized boxes that can be efficiently stacked and transported. This segmentation allows retailers to store only the components they carry in inventory rather than complete assembled units, while transportation can optimize space by packing flat-pack components tightly without wasted space from pre-assembled structures.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS20260076476A1Modular storage system
Publication Date: 2026.03.19 LIBERTY HARDWARE MFG CORP
  • US20260076476A1 patent drawing
  • US20260076476A1 patent drawing
  • US20260076476A1 patent drawing

AI summary

A modular storage system is provided with a plurality of upright side supports to be supported upon an underlying support surface. Each of the plurality of upright side supports is packaged separately. A plurality of horizontal cross members is provided to interconnect a pair of upright side supports. The plurality of horizontal cross members is packaged separately from the plurality of upright side supports.