Bicycle Wireless Pairing via Barcode Scanning
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Solution Overview
Problem
Current bicycle wireless systems face challenges in efficiently pairing bicycle components for wireless communication, particularly in associating operating devices with derailleurs, which can be cumbersome and require manual operation of switches.
Innovation Solution
A bicycle wireless system comprising a terminal device with an identification acquiring section and a pairing section, equipped with a wireless communication unit, that acquires identification information from bicycle components, such as through scanning two-dimensional barcodes, and pairs them for wireless communication, allowing for automated pairing processes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If manual switching operation is used for pairing bicycle components, then pairing can be achieved, but the pairing process becomes cumbersome and time-consuming
Solution Approach 1:
The patent replaces manual mechanical switching operations with automated wireless communication and identification systems. The terminal device automatically acquires identification information from bicycle components via wireless communication and performs pairing without requiring manual switch operations, thereby eliminating the cumbersome mechanical interaction and reducing pairing time
Solution Approach 2:
The pairing system enables bicycle components to automatically provide their identification information through wireless communication when detected by the terminal device. The components self-identify and the terminal device automatically processes the pairing, eliminating the need for manual intervention and making the system self-servicing during the pairing process
2Productivity
If automated pairing with identification scanning is implemented, then pairing efficiency is improved, but device complexity increases
Solution Approach 1:
The terminal device integrates multiple functions including wireless communication, identification information acquisition, database storage, and pairing control into a single device. This multi-functionality allows the terminal to handle various pairing scenarios (scanning, wireless reception, database lookup) without requiring separate dedicated devices, thereby improving productivity while managing complexity through consolidation
Solution Approach 2:
The patent introduces a database as an intermediary component that stores identification information and pairing relationships. This database acts as a mediator between the wireless communication unit and the pairing logic, simplifying the overall system architecture by providing a centralized storage and retrieval mechanism that reduces the complexity of direct peer-to-peer pairing protocols
Data Source
AI summary
A bicycle wireless system is basically provided with a first bicycle component, a second bicycle component and a terminal device. The first bicycle component includes a first wireless communication unit. The second bicycle component includes a second wireless communication unit. The terminal device includes an identification acquiring section and a pairing section. The identification acquiring section is configured to acquire identification information from one of the first and second bicycle components. The pairing section is configured to pair the first and second bicycle components for wireless communications.