Modular Storage Panels With Snap-Fit Hooks for Higher Load Capacity

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Solution Overview

Problem

Conventional wall-mounted storage and organization systems, such as pegboards and slat walls, face limitations in weight capacity, durability, and ease of installation due to their construction from weak materials like wood, which can lead to damage, brittleness, and maintenance issues.

Innovation Solution

A modular storage and organization system featuring panels made from durable materials like PVC plastic, with elongated receiving portions and attachment members that can be easily connected and disconnected, allowing for versatile arrangements and reduced stress on the cabinet, eliminating the need for a rear wall in cabinets, thus enhancing weight-bearing capacity and simplifying assembly and shipping.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Strength

If conventional pegboard or slat wall systems are constructed from wood materials, then they can be easily manufactured and installed, but they have limited weight capacity and can be easily damaged or broken

Engineering Contradiction:
Improveweight capacityVSAvoidmanufacturing complexity
Core Design Contradiction:
StrengthVSEase of manufacture

Solution Approach 1:

The patent applies composite materials by combining a rigid support structure (metal or wood frame) with a separate panel material (PVC, particle board, or other materials). This composite construction allows the system to achieve high weight capacity through the rigid frame while keeping the panel portion lightweight and easy to manufacture. The support structure bears the load while the panel provides the mounting surface, resolving the contradiction between strength and ease of manufacture.

Inventive Principle:
Principle #40Composite materials

2Reliability

If wooden panels are used in slat wall systems, then they can be easily fabricated, but they become brittle and can crack or split under stress

Engineering Contradiction:
ImprovedurabilityVSAvoidfabrication simplicity
Core Design Contradiction:
ReliabilityVSEase of manufacture

Solution Approach 1:

The patent uses composite construction where the rigid support structure provides structural integrity and durability, while the panel material (which can be PVC or other non-wood materials) provides the mounting surface without the brittleness issues of solid wood. This composite approach maintains fabrication simplicity while dramatically improving reliability and resistance to cracking.

Inventive Principle:
Principle #40Composite materials

Solution Approach 2:

The patent changes the material parameters by offering alternative materials to traditional wood, such as PVC panels or engineered wood products with improved structural properties. This parameter change allows the panel to maintain ease of fabrication while gaining resistance to brittleness and cracking under stress.

Inventive Principle:
Principle #35Parameter changes

3Strength

If hooks are secured to pegboard using fasteners, then the hooks can support more weight, but the installation time increases

Engineering Contradiction:
Improvehook support capacityVSAvoidinstallation time
Core Design Contradiction:
StrengthVSLoss of time

Solution Approach 1:

The patent applies preliminary action by pre-attaching hooks to the panel at the factory before the panel is installed on the wall. This means the hooks are already securely fastened to the panel with appropriate fasteners during manufacturing, so when the panel is installed on the wall, the hooks are ready for immediate use without requiring additional installation time at the job site, while still maintaining strong support capacity.

Inventive Principle:
Principle #10Preliminary action

4Adaptability or versatility

If wooden panels are used in storage systems, then they can be easily sourced, but they require periodic maintenance and painting or staining to protect from moisture

Engineering Contradiction:
Improvematerial availabilityVSAvoidmaintenance requirements
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The patent changes the material parameter by offering alternative panel materials such as PVC or moisture-resistant engineered woods that do not require periodic maintenance or protective coatings. These alternative materials maintain the advantage of material availability while eliminating the need for ongoing maintenance and moisture protection, making the system more adaptable to different environments.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS8177311B2Storage and organization system
Publication Date: 2012.05.15 SCIRST INC
  • US8177311B2 patent drawing
  • US8177311B2 patent drawing
  • US8177311B2 patent drawing

AI summary

A storage and/or organization system may be used to store and/or organize various items. For example, the system may include one or more panels and one or more attachment members, which may be connected to the panels and may be used to hold and/or position various items in desired locations. The attachment members may be selectively connected to and/or removed from the panels to provide a variety of storage and organization solutions. The panels may include, for example, one or more receiving portions to which the attachment members may be connected to and/or disconnected from using a snap, friction and/or interference fit. One or more portions of the panels and/or the attachment members may deform and/or deflect to provide the snap, friction and/or interference. One or more portions of the panels and/or the attachment members may remain deformed and/or deflected to provide a tension fit.