Foldable Shoe Hinge Mechanism for Compact Storage
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Solution Overview
Problem
People often wear uncomfortable shoes to events due to the inconvenience of carrying a second pair, as traditional shoes are bulky and difficult to store or transport.
Innovation Solution
A foldable shoe design featuring a hinge mechanism that allows the shoe to fold from a wearable position to a compact position, utilizing magnetic connections or retainer mechanisms for easy storage and transport.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If traditional shoes are used, then comfort and stability are improved, but portability and storage ease deteriorate
Solution Approach 1:
The shoe sole is designed with a hinge mechanism that allows it to transition dynamically between a flat wearable configuration and a folded compact configuration. The hinge enables the sole to bend and fold without compromising structural integrity, allowing the shoe to adapt its shape for both comfort during wear and compactness for storage.
Solution Approach 2:
The shoe sole is divided into multiple sections separated by hinge mechanisms, allowing independent movement of each segment. This segmentation enables the sole to fold into a compact shape while maintaining the necessary surface area for comfortable wear when unfolded.
2Volume of moving object
If shoes are made foldable, then portability and storage ease are improved, but structural stability and reliability deteriorate
Solution Approach 1:
The hinge mechanism is designed to provide structural stability when the shoe is in the wearable position while enabling easy folding when not in use. The hinge includes features such as pivot points and connection elements that maintain rigidity during normal wear but allow controlled folding motion.
Solution Approach 2:
The shoe sole incorporates composite materials that combine flexibility and strength properties. These materials allow the sole to withstand the stress of folding and unfolding repeatedly while maintaining sufficient structural integrity to support the wearer's weight and provide stability during use.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enables the shoe to be compactly folded for easier storage and transport, addressing the discomfort and bulkiness issues of traditional shoes.
Implementation Method 1
a first magnetic material disposed in the first sole section and a second magnetic material disposed in the second sole section, the first magnetic material and second magnetic material creating a magnetic connection to retain the foldable shoe in the first position or the second position
Data Source
AI summary
A foldable shoe includes a first sole section under the ball of a wearer's foot and includes a first outsole portion and a first footbed. A second sole section is located under the heel the foot and includes a second outsole portion and a second footbed. An upper section extends from the first sole section, and a hinge is connected to the first sole section and the second sole section and is configured to fold the foldable shoe from a first position, to be worn, to a second position, for storage. The upper section includes a first upper section connected to the first sole section and a second upper section connected to the second sole section. A connector connects the first upper section to the second upper section when the foldable shoe is in the first position and is disengaged when the foldable shoe is in the second position.