Foldable Scooter Mechanism for Compact Storage
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Solution Overview
Problem
Conventional scooters lack a compact folding mechanism that allows them to be easily stored in small spaces, such as vehicle spare tire compartments, while maintaining functionality and ease of use.
Innovation Solution
A scooter with an integrated folding system comprising a first folding mechanism for handle bars, a second for the steerer unit, and a third for the deck, allowing these components to fold around a wheel, enabling the scooter to be compactly stored and easily transported.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Volume of moving object
If a conventional scooter design is used, then the scooter is simple in structure and easy to manufacture, but it cannot be folded into a compact size for storage in small spaces
Solution Approach 1:
The handlebars are folded inward to nest within the steerer unit, the steerer unit is folded to nest around the front wheel, and the deck is folded to nest around the front wheel, creating a compact nested configuration that fits in small storage spaces
Solution Approach 2:
The scooter is divided into separable folding segments including the handlebars, steerer unit, and deck, each with its own folding mechanism that allows independent movement and compact arrangement
2Adaptability or versatility
If a folding mechanism is added to the scooter, then the scooter can be stored in small spaces, but the structure becomes more complex and harder to manufacture
Solution Approach 1:
Multiple folding functions (handlebar folding, steerer unit folding, deck folding) are merged into an integrated folding system where the mechanisms work together through cable connections and coordinated movement, reducing the need for separate independent systems
3Length of moving object
If the handlebars are folded within the steerer unit, then the scooter becomes more compact, but the steering mechanism becomes more complex
Solution Approach 1:
The steerer unit is designed with dynamic folding capability that allows it to change configuration between extended (for steering) and folded (for compact storage) states, with cables providing the mechanical connection and movement
Data Source
AI summary
A number of variations may include a product comprising a scooter with an integrated folding system, wherein the scooter further comprises a first folding mechanism which allows a first and a second handle bar to fold within the steerer unit, a second folding mechanism which allows a steerer unit to be folded around a first wheel, and a third folding mechanism which allows a deck to be folded around the first wheel.