Trigger Cover for Firearm Securing System

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Solution Overview

Problem

There is a need for a simple, cost-effective, and versatile securing system that can be integrated into residential, commercial, or mobile security systems to securely store and prevent accidental discharge of trigger-operated devices like guns, which existing locking mechanisms fail to address effectively.

Innovation Solution

A securing system comprising a first wall portion attachable to a surface and a detachable second wall portion with an aperture for a locking mechanism, allowing for secure engagement of a firearm or other articles, with options for attachment methods and customizable designs, suitable for retrofitting existing systems and incorporating optional sensing features.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a locking mechanism with cable, bar or detent structure is used to prevent trigger discharge, then the security function is improved, but the device complexity and cost increase

Engineering Contradiction:
Improvesecurity functionVSAvoiddevice complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent extracts the essential security function from complex locking mechanisms (cables, bars, detents) and implements it through a simple trigger cover that physically blocks trigger actuation. The trigger cover is a single-piece component that eliminates the need for multiple locking elements while achieving the same security objective of preventing unauthorized or accidental trigger discharge.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The trigger cover is designed as an inexpensive, simple component that can be easily manufactured and replaced if needed. Rather than using expensive, complex locking mechanisms with multiple moving parts, the patent employs a straightforward cover that provides adequate security at minimal cost, aligning with the principle of using simple, affordable solutions when full complexity is unnecessary.

Inventive Principle:
Principle #27Cheap short-living objects (Disposable)

2Reliability

If existing locking mechanisms are used to secure firearms, then some security function is provided, but they fail to effectively prevent accidental discharge and are not easily integrated into existing security systems

Engineering Contradiction:
Improvesecurity functionVSAvoidintegration capability
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The trigger cover is designed as a universal component that can be adapted to various firearm types and integrated with different security system configurations. The simple, generic design allows it to work with multiple firearm platforms without requiring custom modifications, thereby enhancing adaptability and ease of integration into existing security systems while maintaining effective prevention of accidental discharge.

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Device complexity

If a simple and inexpensive securing approach is used, then cost and complexity are reduced, but effectiveness in securing trigger-operated devices may be compromised

Engineering Contradiction:
Improvedevice complexityVSAvoidsecuring effectiveness
Core Design Contradiction:
Device complexityVSReliability

Solution Approach 1:

Instead of trying to prevent trigger discharge through complex mechanical locking mechanisms that restrict trigger movement, the patent inverts the approach by placing a physical barrier (trigger cover) over the trigger itself. This simple cover directly blocks access to the trigger, making the securing mechanism both simpler and equally effective, as it prevents any interaction with the trigger regardless of the firearm's specific mechanism.

Inventive Principle:
Principle #13The other way round (Inversion)

Data Source

PatentUS8186088B2Securing system with housing for hardware
Publication Date: 2012.05.29 VICTOR HUGH
  • US8186088B2 patent drawing
  • US8186088B2 patent drawing
  • US8186088B2 patent drawing

AI summary

A securing system that includes a first wall portion adapted to be attached to a surface; and a second wall portion separable from the first wall portion and adapted to be removable engaged with the first wall portion; the second wall portion including an opening for receiving a projecting member from a male portion of a locking mechanism, wherein the second wall portion is disposed between the male portion and the female portion of the locking mechanism.