Magazine Lock Loop Design for Authorized Gun Access Control
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Solution Overview
Problem
Existing gun safety mechanisms do not distinguish between authorized and unauthorized users, leading to potential misuse or accidental discharge of firearms.
Innovation Solution
A gun lock system that includes an external lock with a mechanical or biometric locking mechanism, capable of being integrated into a holster or attached to a structure, and featuring remote monitoring and control capabilities through a communications network.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a traditional safety mechanism is used, then the gun can be disabled to prevent firing, but it does not distinguish between authorized and unauthorized users
Solution Approach 1:
The patent replaces traditional mechanical safety mechanisms with electronic and biometric authentication systems. The lock device incorporates biometric sensors (fingerprint, iris, or facial recognition) and electronic control circuits that authenticate users before enabling gun operation, thereby distinguishing between authorized and unauthorized users while maintaining safety.
Solution Approach 2:
The patent introduces an intermediary authentication system between the user and the gun's firing mechanism. The lock device acts as a mediator that verifies user identity through biometric data and communication modules before allowing the safety mechanism to be disengaged, ensuring only authorized users can operate the firearm.
2Adaptability or versatility
If an external lock system with biometric authentication is implemented, then authorized user verification is improved, but device complexity increases
Solution Approach 1:
The patent designs the lock device to perform multiple functions within a single integrated unit: biometric authentication, electronic control, communication signaling, and mechanical locking. This multi-functionality reduces the need for separate components and simplifies the overall system architecture despite the advanced capabilities provided.
Solution Approach 2:
The patent employs a nested structure where the biometric sensor, electronic control circuit, and communication module are integrated within the lock device housing. The authentication system is nested within the mechanical lock structure, creating a compact hierarchical arrangement that manages complexity through organized integration.
3Reliability
If remote monitoring and control capabilities are added, then gun access control is enhanced, but loss of time for authentication and communication occurs
Solution Approach 1:
The patent implements preliminary authentication by requiring biometric verification before the gun can be accessed or operated. The lock device pre-authenticates users through fingerprint, iris, or facial recognition, and only after successful authentication does it enable the safety mechanism disengagement, ensuring secure access control before any action occurs.
Solution Approach 2:
The patent incorporates feedback mechanisms through communication modules that provide real-time status information about the lock device state, authentication results, and safety mechanism status. This feedback system allows authorized users to verify proper system operation and receive confirmation of authentication, reducing uncertainty and potential time loss through clear status indication.
Data Source
AI summary
A lock apparatus for a gun, includes a magazine lock. The magazine lock is configured to fit into a magazine opening of the gun. The magazine lock further includes an interference member. The interference member is configured from a flexible material. The interference member is fastened to a first end of the magazine lock. The flexible material forms a loop. When the loop is inserted into the magazine opening the loop exits out of an open chamber of the gun thereby enabling an external lock to capture the loop placing the gun in a LOCKED state.