Swivel Ball Joint Pistol Bracket for Multi-Weapon Systems
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Solution Overview
Problem
Current weapon systems do not allow for simultaneous and instantaneous use of a long gun and a handgun attached to it, as the handgun cannot be pivoted or discharged independently while attached, requiring soldiers or law enforcement to choose between the two weapons in close combat situations, leading to limitations in targeting and defending against multiple opponents.
Innovation Solution
A combination weapon system that includes a long gun, a handgun, and a bracket with a swivel ball joint and attachment brace, allowing the handgun to be pivoted and fired in three degrees of freedom without interfering with the long gun's operation, enabling simultaneous aiming and shooting at different targets.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a handgun is attached to a long gun using fixed accessory mounting technology, then the handgun can be carried with the long gun, but the handgun cannot be pivoted or aimed independently while attached, requiring detachment before use
Solution Approach 1:
The patent applies a ball joint mechanism that allows the handgun to rotate and pivot dynamically in multiple directions while remaining attached to the long gun. This dynamic connection enables the handgun to be positioned independently at various angles without requiring detachment, resolving the contradiction between positioning flexibility and attachment stability.
Solution Approach 2:
The attachment system is divided into separate functional components: a mounting bracket attached to the long gun, a ball joint mechanism for positioning, and a securing mechanism. This segmentation allows each component to perform its specific function independently, enabling flexible handgun positioning while maintaining a manageable overall system complexity.
2Adaptability or versatility
If a soldier uses a long gun with both hands, then accurate firing is possible, but the soldier cannot simultaneously use a handgun against multiple opponents in different directions
Solution Approach 1:
The patent merges the long gun and handgun into a single integrated weapon system where the handgun is permanently mounted to the long gun via a ball joint. This combination allows the operator to control both weapons simultaneously from one position, enabling multi-directional shooting capability without the complexity of coordinating separate weapons or switching between them.
Solution Approach 2:
The integrated weapon system provides multi-functionality by enabling the operator to engage targets in multiple directions simultaneously. The single system can function as both a long gun for distant targets and a handgun for close-quarters or side targets, eliminating the need to choose between weapon types and expanding operational versatility.
3Adaptability or versatility
If a handgun is mounted on a long gun, then weapon combination is achieved, but the handgun slide movement may be interfered with by the mounting structure
Solution Approach 1:
The mounting bracket is designed with localized clearances and routing that specifically accommodate the slide movement path. The bracket structure provides open spaces and strategically positioned mounting points that allow the slide to move freely without interference, ensuring reliable handgun operation while maintaining secure attachment to the long gun.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enables simultaneous and accurate operation of both the long gun and handgun, providing enhanced functionality and increased safety for soldiers and law enforcement by allowing them to engage multiple targets without having to switch between weapons, potentially saving lives in high-pressure situations.
Implementation Method 1
A finger-operable set screw can be tightened in the swivel ball joint to add frictional resistance to its rotation
Data Source
AI summary
A weapon system includes a long gun, such as a rifle or a shotgun, a handgun, and a bracket secured to the rifle or shotgun around the barrel. The bracket permits swiveling and firing the handgun while attached to the long gun. The bracket includes a swivel ball joint below the long-gun barrel and an attachment brace that releasably connects the swivel ball joint and the handgun. The handgun may be a semi-automatic pistol where a slide moves back and forth when fired. The attachment brace has a top section and a bottom section. The top section goes around the slide so that it does not interfere with its movement. The bottom section contacts the handgun below the slide to securely attach the handgun to the rifle or shotgun.


