Modular shelving

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Solution Overview

Problem

Existing modular shelving systems lack flexibility and customization options, as they often require adhesives or permanent connectors for assembly, limiting user configuration and stability.

Innovation Solution

A modular shelving system comprising interlocking pieces with channels and ridges that slide into each other without the need for adhesives or permanent connectors, allowing for customizable configurations and stable connections.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Strength

If adhesives or permanent connectors are used for assembly, then connection strength is improved, but flexibility and customization options deteriorate

Engineering Contradiction:
Improveconnection strengthVSAvoidflexibility and customization options
Core Design Contradiction:
StrengthVSAdaptability or versatility

Solution Approach 1:

The shelving system is divided into modular components (shelves, supports, connectors) that can be independently assembled and reconfigured. Each component has standardized connection features that allow flexible assembly without permanent bonding, resolving the contradiction between connection strength and adaptability.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The connection mechanism transitions from static permanent bonding to dynamic reversible joining. The interlocking features with friction-based holding provide stable connections during use but allow easy disassembly and reconfiguration, simultaneously achieving connection strength and flexibility.

Inventive Principle:
Principle #15Dynamics

2Adaptability or versatility

If interlocking pieces with channels and ridges are used, then flexibility and customization options are improved, but connection strength deteriorates

Engineering Contradiction:
Improveflexibility and customization optionsVSAvoidconnection strength
Core Design Contradiction:
Adaptability or versatilityVSStrength

Solution Approach 1:

The channels and ridges are pre-formed during manufacturing with optimized geometries that provide both flexibility and strength. The friction surfaces are preliminarily configured to ensure adequate connection strength while maintaining reconfigurability, eliminating the need for post-assembly fastening.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The connection parameters (friction coefficient, contact area, insertion force) are optimized through design to achieve the desired balance. By adjusting the geometric parameters of the interlocking features, the system achieves sufficient connection strength while preserving flexibility and customization capability.

Inventive Principle:
Principle #35Parameter changes

3Stability of the object's composition

If adhesives or permanent connectors are used, then stability is improved, but ease of assembly and reconfiguration deteriorates

Engineering Contradiction:
ImprovestabilityVSAvoidease of assembly and reconfiguration
Core Design Contradiction:
Stability of the object's compositionVSEase of operation

Solution Approach 1:

The interlocking pieces are designed to self-stabilize through friction and geometric interlocking without requiring additional fastening operations. The pieces themselves provide the stabilization function, eliminating the need for adhesives or permanent connectors and enabling easy assembly and reconfiguration.

Inventive Principle:
Principle #25Self-service

4Stability of the object's composition

If additional fastening methods are used, then stability is improved, but device complexity increases

Engineering Contradiction:
ImprovestabilityVSAvoiddevice complexity
Core Design Contradiction:
Stability of the object's compositionVSDevice complexity

Solution Approach 1:

The connection and stabilization functions are merged into a single interlocking mechanism. The channels and ridges simultaneously provide structural connection, stability, and alignment, eliminating the need for separate fastening components and reducing overall system complexity.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS10555605B1Modular shelving
Publication Date: 2020.02.11 BERGER CRAIG R
  • US10555605B1 patent drawing
  • US10555605B1 patent drawing
  • US10555605B1 patent drawing

AI summary

A method and system to create a modular shelving or storage unit. Different pieces are provided which are configured to be joined together (by sliding) without using any adhesive and can form a box. A plurality of boxes can then be joined together by sliding them together to form a plurality of joined boxes. As such, a custom, modular shelf can be easily constructed by a user simply by joining the pieces which are already provided to him/her. In this manner, custom shelfs can be easily constructed which would fit most any area of physical space.