Scooter Steering Lock With Wireless Remote Unlocking
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Solution Overview
Problem
Scooters are vulnerable to theft due to the inconvenience of securing them without a separate chain and the need for an immovable object, especially in situations where users are in a hurry or do not own the scooter.
Innovation Solution
A steering lock mechanism that can be manually actuated and wirelessly unlocked using a remote control, securing the scooter by locking the wheel in a non-straight position, making it difficult to ride without unlocking.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a separate chain and immovable object are used to secure the scooter, then theft protection is improved, but ease of operation and convenience deteriorate due to the need to carry, find, and manually secure the chain
Solution Approach 1:
The patent combines the locking mechanism directly with the steering assembly, merging two previously separate functions (steering and securing) into one integrated system. The locking mechanism is built into the steering column and can lock the wheel in place without requiring external chains or immovable objects, thereby improving convenience while maintaining theft protection.
Solution Approach 2:
The steering lock enables the scooter to secure itself automatically through the integrated locking mechanism. When the user turns the handlebars, the locking mechanism engages automatically to lock the wheel in a non-straight position, eliminating the need for manual intervention with external securing devices. This self-securing feature significantly improves ease of operation.
2Device complexity
If traditional mechanical locks are used, then structural simplicity is maintained, but ease of operation deteriorates due to manual actuation requirements and inability to remotely unlock
Solution Approach 1:
The patent replaces the traditional purely mechanical locking system with an electromechanical system. The locking mechanism includes an actuator that can be controlled wirelessly via remote control or mobile device, substituting manual mechanical operation with electronic control. This allows the user to unlock the steering mechanism remotely without physical contact, significantly improving ease of operation while maintaining relatively simple structural design.
3Ease of operation
If the scooter is left unattended without proper securing, then ease of operation is maximized (no securing needed), but theft vulnerability increases
Solution Approach 1:
The integrated steering lock enables the scooter to automatically secure itself when left unattended. The locking mechanism engages automatically when the scooter is stationary, locking the wheel in a non-straight position without requiring user intervention. This self-securing feature allows the user to leave the scooter unattended with confidence, maximizing ease of operation while minimizing theft vulnerability.
Solution Approach 2:
The locking mechanism proactively prevents theft by automatically engaging the lock before the user even leaves the scooter. The system anticipates the need for security and activates the locking mechanism in advance, creating a preliminary protective action that deters potential thieves and protects the scooter while it is unattended.
Data Source
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Figure 3A~3C
AI summary
An improved locking mechanism for securing a scooter or other vehicle. The locking mechanism can secure a wheel of the scooter in a left or right steering position. The locking mechanism can be manually actuated by the user, such as by a foot or hand of the user. Once the wheel is secured in place, the scooter may be difficult to ride without unlocking. The locking mechanism can be unlocked through a wireless connection with a remote control (e.g. a phone).