Kinematic Firearm Mount with Gothic-Arch Guiding
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Solution Overview
Problem
Existing firearm accessory mounting systems are cumbersome and time-consuming to adjust, often requiring special tools and recalibration when changing configurations or optics.
Innovation Solution
A kinematic mount assembly comprising a fixed mount and a pivot mount with protrusions and recesses that guide the pivot mount into a repeatable position, allowing for easy adjustment and re-alignment of firearm accessories without the need for removal and re-mounting.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If traditional firearm accessory mounting systems are used, then accessories can be mounted to firearms, but adjustment between multiple positions requires removal and re-mounting, which is time-consuming and difficult
Solution Approach 1:
The mount system transitions from a static fixed mounting structure to a dynamic adjustable structure with a pivot mount that can rotate between multiple positions. The pivot mount includes a rotation axis that allows the accessory to be positioned at different angles (e.g., 0 degrees for standard mounting, 90 degrees for side mounting), enabling easy adjustment without removal and re-mounting operations.
Solution Approach 2:
The mounting system is divided into separate functional components: a fixed mount that attaches to the firearm, a pivot mount that rotates relative to the fixed mount, and an accessory mounting interface. This segmentation allows the pivot mount to be independently adjusted while maintaining secure attachment to the fixed mount, enabling quick repositioning without affecting the entire mounting system.
2Reliability
If fixed mounting configurations are used, then accessories are securely mounted, but changing configurations requires recalibration and special tools
Solution Approach 1:
The system maintains secure mounting through the fixed mount while adding dynamic adjustability through the pivot mount. The pivot mount rotates about a rotation axis that is fixed relative to the fixed mount, allowing the accessory to be repositioned without compromising the secure attachment to the firearm. This dynamic structure eliminates the need for recalibration and special tools by maintaining consistent mounting geometry throughout the rotation range.
3Adaptability or versatility
If multiple mounting positions are implemented, then accessory versatility is improved, but the mount structure becomes more complex
Solution Approach 1:
Instead of providing multiple fixed mounting positions requiring different mount structures, the invention uses a single dynamic pivot mount that can rotate to any position within its range. This approach achieves versatility through a simple rotational mechanism rather than through multiple complex fixed configurations, reducing overall structural complexity while maintaining adaptability.
Solution Approach 2:
The pivot mount serves multiple functions: it provides secure attachment to the fixed mount, enables rotation about a rotation axis, and maintains consistent mounting geometry across all positions. This multi-functionality is achieved through a single integrated component rather than through multiple separate mechanisms, reducing complexity while improving versatility.
Data Source
AI summary
A kinematic mount assembly is provided. The kinematic mount assembly includes a fixed mount and a pivot mount. The fixed mount and pivot mount together have a plurality of protrusions and recesses to guide the mounts into a repeatable position when rotating from an opened to a closed position. The protrusions may be semispherical balls and the recesses may be gothic-arch shaped. The pivot mount and fixed mount may be coupled by a pivot pin and rotate about the pivot pin. The pivot mount may contain holes configured to mount an accessory. A latch assembly may hold the fixed mount and pivot mount closed until the latch is actuated, usually by a switch, to allow the system to open.