Sling Clip Attachment for Weapon Stabilization

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Solution Overview

Problem

Existing slings for stabilizing weapons during firing fail to effectively counteract muzzle flip and recoil, leading to reduced accuracy and increased danger for security forces in dynamic combat situations, as they rely on unstable body parts for stabilization and do not adequately address the erratic motion caused by movement.

Innovation Solution

A sling system with a clamping mechanism and attachment apparatus that secures the strap to both the muzzle and butt end of the weapon, coupling it to a stable body anchor point, thereby minimizing recoil-induced movement and allowing for rapid transition between firing and transport positions without disconnection.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If a sling is used to stabilize the weapon during firing, then accuracy is improved, but the sling must be securely connected to the weapon to counteract recoil and muzzle flip

Engineering Contradiction:
Improveshooting accuracyVSAvoidsling connection mechanism
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The sling system is divided into separate functional components: a strap that attaches to the weapon, a clip that secures the strap to the user's body, and an attachment mechanism that connects the two. This segmentation allows each component to be optimized independently while maintaining overall system effectiveness for stabilizing the weapon during firing.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The clip mechanism is designed to nest onto the strap, creating a compact integrated assembly. The attachment apparatus incorporates movable elements that nest within the clip structure, allowing for secure connection while maintaining a space-efficient design that does not interfere with weapon handling or shooting accuracy.

Inventive Principle:
Principle #7Nested doll (Nesting)

2Stability of the object's composition

If the sling strap is securely attached to the weapon at multiple points, then stabilization during firing is improved, but the ability to rapidly transition to transport position is reduced

Engineering Contradiction:
Improveweapon stability during firingVSAvoidtransition time between positions
Core Design Contradiction:
Stability of the object's compositionVSLoss of time

Solution Approach 1:

The attachment mechanism incorporates movable elements including a spring-loaded latch and adjustable strap sections. These dynamic components allow the sling to quickly transition between a secure firing position with multiple attachment points and a relaxed transport position, enabling rapid position changes without compromising stabilization when needed.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The sling system allows adjustment of attachment parameters such as strap tension, attachment point positioning, and clip engagement force. By changing these parameters, the user can optimize the sling configuration for either maximum stability during firing or rapid transitions to transport position, providing adaptability across different operational requirements.

Inventive Principle:
Principle #35Parameter changes

3Ease of operation

If the sling is designed for easy transportation, then portability is improved, but stabilization capability during firing is reduced

Engineering Contradiction:
Improvetransportation convenienceVSAvoidweapon stabilization during firing
Core Design Contradiction:
Ease of operationVSStability of the object's composition

Solution Approach 1:

The sling is designed to perform multiple functions: it provides secure weapon stabilization during firing through the clip and attachment mechanism, while also enabling convenient transportation in a slung position. The same strap and clip assembly that provides firing stability can be quickly released to allow comfortable carry, making the device universally applicable for both operational modes without requiring separate equipment.

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

4Ease of operation

If the sling uses a simple attachment mechanism, then ease of use is improved, but reliability of securing the weapon is reduced

Engineering Contradiction:
Improvesling attachment easeVSAvoidweapon securing reliability
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The attachment mechanism incorporates a spring-loaded latch that automatically engages and locks when the clip is applied to the strap, eliminating the need for manual fastening operations. The design includes self-adjusting features that automatically position the attachment points and tension the strap, providing reliable weapon securing through automatic self-service mechanisms that reduce user intervention while maintaining high reliability.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS10634451B1Sling clips and attachment
Publication Date: 2020.04.28 THOMPSON
  • US10634451B1 patent drawing
  • US10634451B1 patent drawing
  • US10634451B1 patent drawing

AI summary

A sling clip has a clamping mechanism capable of releasably securing a weapon strap when the strap is slidably received through an opening in the sling clip. The sling clip also has a let strap assembly configured to secure the sling clip proximate to a weapon bearer's body. The leg strap assembly incorporates Pouch Attachment Ladder System (PALS) compatible loops, a secondary belt fastener, and a pair of cantilevered arms that retain the sling clip. The clamping mechanism is operatively configured to secure the strap within the sling clip and thereby to the weapon bearer's body when the weapon is in a firing position and during firing.