Walking Frame Cover Segmentation for Aesthetic Appeal

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Solution Overview

Problem

Conventional walking frames lack aesthetic appeal, making them unattractive to users and difficult to distinguish from one another, which can lead to negative psychological impacts and limited use, especially in social settings, and they do not provide adequate storage for personal items.

Innovation Solution

A cover made of cloth or pliable materials that can be wrapped around a walking frame to provide a unique visual appearance, featuring reversible designs, pockets for storage, and secure fastening systems, allowing users to personalize and differentiate their walking frames.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If walking frames are made with simple metal tubing design, then manufacturing cost and structural reliability are improved, but aesthetic appeal and user psychological comfort deteriorate

Engineering Contradiction:
Improvestructural reliabilityVSAvoidaesthetic appeal
Core Design Contradiction:
ReliabilityVSEase of manufacture

Solution Approach 1:

The walking frame is divided into two functional segments: the metal tubing frame structure and the fabric cover. The frame provides structural reliability while the removable cover provides aesthetic appeal, allowing each component to be optimized independently for its specific function.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

A fabric cover acts as an intermediary element between the user and the metal frame. This cover mediates the aesthetic interaction by providing visual appeal and psychological comfort while the metal frame continues to provide structural support underneath.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of manufacture

If walking frames use identical functional design, then manufacturing simplicity and reliability are improved, but distinguishability and personalization deteriorate

Engineering Contradiction:
Improvemanufacturing simplicityVSAvoiddistinguishability
Core Design Contradiction:
Ease of manufactureVSAdaptability or versatility

Solution Approach 1:

While the frame maintains uniform functional design, the cover introduces local quality variations through different fabrics, colors, patterns, and decorative elements. This allows each walking frame to be personalized and distinguished without complicating the fundamental frame manufacturing.

Inventive Principle:
Principle #3Local quality

3Device complexity

If walking frames lack storage features, then structural simplicity and ease of manufacture are improved, but functionality and user convenience deteriorate

Engineering Contradiction:
Improvestructural simplicityVSAvoidfunctionality
Core Design Contradiction:
Device complexityVSAdaptability or versatility

Solution Approach 1:

Storage functionality is merged into the cover component rather than being integrated into the frame structure. Pockets and compartments are incorporated into the fabric cover, combining storage function with the aesthetic covering element without adding structural complexity to the frame.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The cover serves multiple functions simultaneously: it provides aesthetic coverage, psychological comfort, and storage capacity through integrated pockets. This multi-functionality is achieved without adding complexity to the frame structure itself.

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

4Ease of manufacture

If walking frames are designed without aesthetic customization, then manufacturing cost and simplicity are improved, but user psychological comfort and social acceptance deteriorate

Engineering Contradiction:
Improvemanufacturing costVSAvoidnegative psychological impacts
Core Design Contradiction:
Ease of manufactureVSObject-affected harmful factors

Solution Approach 1:

The cover is designed to be removable and replaceable, allowing users to dynamically change the aesthetic appearance of their walking frame. This dynamic customization capability provides psychological comfort and social acceptance while keeping the frame manufacturing simple and cost-effective.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS11400011B2Walking frame cover
Publication Date: 2022.08.02 SCHULERI MARY
  • US11400011B2 patent drawing
  • US11400011B2 patent drawing
  • US11400011B2 patent drawing

AI summary

A walking frame cover constructed of cloth material or other types of materials and various fasteners which can be placed over and wrapped around a walking frame to give it a unique visual appearance, such as color or pattern designs.