Rotatable Refrigerator Storage Divider for Flexible Partitioning

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Solution Overview

Problem

Conventional refrigerators lack an efficient way to divide and utilize internal space effectively for storing variously sized and shaped objects, limiting accessibility and storage efficiency.

Innovation Solution

A refrigerator design featuring a rotatable storage container with a detachable divider unit that includes protruding holders and guide ribs, allowing for customizable partitioning of the storage space and improved accessibility through the rotation of the storage container and divider unit.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If the internal space of the refrigerator is kept constant, then the structure is simple and easy to manufacture, but it is impossible to effectively divide and store objects of various sizes and shapes

Engineering Contradiction:
Improvestorage flexibilityVSAvoidstructure complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The storage container is divided into multiple detachable divider units that can be independently positioned and removed. Each divider unit includes partition walls and holders that can be adjusted to create customized storage compartments, allowing the same container to adapt to various storage needs without changing the overall container structure.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The divider units are designed to be movable and reconfigurable within the storage container. Users can adjust the position of dividers and holders dynamically to accommodate different sizes and shapes of stored objects, transforming the static storage space into a dynamic, adaptable system.

Inventive Principle:
Principle #15Dynamics

2Ease of operation

If a fixed partition structure is used in the storage container, then the manufacturing is simple, but the accessibility and storage efficiency for various objects is limited

Engineering Contradiction:
ImproveaccessibilityVSAvoidpartition structure complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The partition structure is segmented into multiple independent divider units rather than a single fixed structure. Each divider unit can be independently adjusted, removed, or repositioned, making it easier to access stored items by simply moving the necessary dividers rather than dealing with a complex fixed partition system.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The divider units serve multiple functions: they partition storage spaces, provide hanging holders for items, and can be reconfigured to create different compartment sizes. This multi-functionality improves accessibility and storage efficiency without requiring multiple separate components or complex mechanisms.

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

3Ease of operation

If the storage container is made rotatable, then the accessibility to stored items is improved, but the device complexity and space requirements increase

Engineering Contradiction:
ImproveaccessibilityVSAvoidrotation mechanism complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The rotation function is merged with the existing storage container structure rather than being added as a separate complex mechanism. The divider units are integrated into the rotatable container, allowing the entire assembly to rotate as a unified structure, simplifying the overall design while maintaining improved accessibility.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS10041723B2Refrigerator
Publication Date: 2018.08.07 SAMSUNG ELECTRONICS CO LTD
  • US10041723B2 patent drawing
  • US10041723B2 patent drawing
  • US10041723B2 patent drawing

AI summary

The refrigerator has a main body, a storage space in the main body, a storage container located in the main body, and a divider unit mounted in the storage container. The divider unit divides the unit body and storage space disposed in the storage container At least one divider protruding from the unit body, and a holder protruding from the unit body and provided to hang the stored object. The divider unit improves the efficiency of the storage space and can store various types of storage.