Modular Shelf Interlayers for Adjustable Storage and Stability

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Solution Overview

Problem

Conventional shelves have a fixed, non-adjustable rectangular storage space that lacks structural strength, limiting user flexibility and interest in purchasing the product.

Innovation Solution

The shelf features a plurality of connectors and panels with connecting portions and units, allowing for adjustable interior structures and increased stability through auxiliary panels, enabling division of space into multiple receiving areas and enhancing structural integrity.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If conventional shelves use a simple rectangular frame structure, then the manufacturing process is simple and cost is low, but the storage space is fixed and non-adjustable

Engineering Contradiction:
Improveadjustability of storage spaceVSAvoidstructure complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The shelf structure is divided into modular components including panels with connecting portions, connectors, and auxiliary panels. Each panel can be independently connected or disconnected, allowing the storage space to be segmented into multiple regions or reconfigured into different shapes according to user needs, thereby achieving adaptability without excessive complexity

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The shelf employs adjustable connecting mechanisms where connectors can be attached or detached from connecting portions on panels. This dynamic connection system allows users to modify the shelf configuration, adjust storage space dimensions, and reposition auxiliary panels freely, transforming a static structure into a dynamic, adaptable system

Inventive Principle:
Principle #15Dynamics

2Strength

If conventional shelves use a simple rectangular structure, then the structure is simple, but the structural strength and stability are insufficient

Engineering Contradiction:
Improvestructural strengthVSAvoidstructure complexity
Core Design Contradiction:
StrengthVSDevice complexity

Solution Approach 1:

Multiple panels are merged through connectors to form a unified shelf structure. The auxiliary panels are combined with the main panel structure via connecting portions and connectors, creating a reinforced composite structure that enhances overall structural strength and stability while maintaining reasonable complexity

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The shelf structure transitions from a simple two-dimensional rectangular frame to a three-dimensional configuration by adding auxiliary panels that extend into the storage space. This dimensional enhancement creates additional structural support planes, improving structural strength and stability without significantly increasing complexity

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

3Volume of stationary object

If users want to increase storage space in conventional shelves, then they can only stack up shelves, but this is not adjustable and less practical

Engineering Contradiction:
Improvestorage spaceVSAvoidadjustability
Core Design Contradiction:
Volume of stationary objectVSAdaptability or versatility

Solution Approach 1:

The storage space is segmented by auxiliary panels that can be positioned at different locations and orientations. Users can divide the storage space into multiple compartments or expand it in different directions, providing adjustable volume enhancement without requiring vertical stacking, thereby improving both storage capacity and adaptability

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Instead of increasing storage volume solely by stacking shelves vertically, the invention utilizes horizontal and lateral dimensions by adding auxiliary panels that extend the storage space in multiple directions. This multi-dimensional expansion approach provides adjustable volume increase while maintaining practical usability

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

4Stability of the object's composition

If conventional shelves lack interior structure, then the structure is simple, but the stability and structural strength decrease

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

Solution Approach 1:

Connecting portions are pre-integrated into the panels during manufacturing, and connectors are designed with predetermined connection mechanisms. This preliminary preparation allows for easy assembly and stable configuration without requiring complex on-site construction, enhancing structural stability while keeping the overall system relatively simple

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

Connectors serve as intermediary components that bridge panels and auxiliary panels. These intermediary elements provide standardized connection interfaces that simplify assembly while ensuring stable structural bonds, enhancing structural stability without significantly increasing overall complexity

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS9445666B2Shelf with interlayers
Publication Date: 2016.09.20 CHANG WEN TSUNG
  • US9445666B2 patent drawing
  • US9445666B2 patent drawing
  • US9445666B2 patent drawing

AI summary

A shelf with interlayers may include a shelf made by a plurality of connectors and panels, wherein both sides of the panel has at least one connecting portion and connecting unit, and connecting unit has a connecting groove corresponding to the panel, and the connecting groove is configured to engage with auxiliary panels to increase the variability of using an inner space of the shelf.