Fingerprint Lock Integrated with Zipper and Flap Closure
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Solution Overview
Problem
Existing hand bag designs with fingerprint locks lack an integrated and secure closure mechanism that effectively prevents unauthorized access.
Innovation Solution
A hand bag design featuring a fingerprint lock integrated with a zipper and flap closure system, where the fingerprint lock includes a power-operated locking mechanism and a controller that secures the zipper in a closed position upon authorized fingerprint recognition.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a fingerprint lock is integrated with a zipper and flap closure system, then security against unauthorized access is improved, but device complexity increases
Solution Approach 1:
The patent combines the fingerprint lock mechanism with the zipper and flap closure system into a single integrated assembly. The lock housing is mounted directly on the bag structure, and the locking pin interacts with both the zipper pull tab and flap tab simultaneously. This merging of functions reduces the number of separate components and simplifies the overall system while maintaining enhanced security.
Solution Approach 2:
The locking mechanism serves multiple functions: it locks the zipper closure, secures the flap closure, and provides biometric authentication. The single fingerprint lock unit controls both closure mechanisms, making the system more efficient and reducing complexity compared to having separate locking mechanisms for each closure type.
2Reliability
If a power-operated locking mechanism with moving pin is used, then security is improved, but ease of operation deteriorates
Solution Approach 1:
The fingerprint lock system performs the locking action automatically once authorized fingerprint recognition is obtained. The controller activates the power-operated mechanism to move the pin into the locked position without requiring manual intervention. This self-service capability maintains high security while simplifying user interaction, as the user only needs to provide their fingerprint rather than manually manipulate complex locking components.
Data Source
AI summary
A hand bag having providing an open top has a zipper for closing the open top and has a tab for connecting to a fingerprint lock mounted on the hand bag.