Resilient Plug for Forearm Brace Shape Stability
Solution Overview
Problem
Existing plug devices fail to effectively prevent deformation of forearm braces during storage and do not provide a convenient means for storing small objects associated with firearms.
Innovation Solution
A plug made of resiliently compressible material is inserted into the forearm space of a firearm brace, featuring a storage chamber with a removable door to retain objects and maintain the brace's shape during storage.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Stability of the object's composition
If a rigid plug is used to prevent deformation, then the brace shape is maintained, but the plug cannot conform to the forearm space shape and may cause damage
Solution Approach 1:
The plug transitions from a rigid state during insertion to a compliant state during storage. The resiliently compressible material allows the plug to change its physical parameters (density, volume, shape) to conform to the forearm space while maintaining structural support for brace shape stability.
Solution Approach 2:
The plug is made from resiliently compressible material that combines the properties of both rigidity (to maintain shape) and compliance (to conform to forearm space). This composite material behavior resolves the contradiction between needing structural support and avoiding damage.
2Device complexity
If a simple plug is used to prevent deformation, then the structure is simple, but no storage functionality is provided for small objects
Solution Approach 1:
The plug serves multiple functions: it maintains the forearm brace shape during storage, conforms to the forearm space geometry, and provides a storage chamber for small objects. By integrating these functions into a single component, the invention adds versatility without proportionally increasing complexity.
Solution Approach 2:
The storage chamber is nested within the plug structure itself. The door mechanism is integrated into the plug's outer surface, allowing small objects to be stored within the plug without increasing its overall footprint or requiring separate storage components.
3Reliability
If a fixed door is used to secure objects, then storage security is improved, but access to objects becomes difficult
Solution Approach 1:
The door transitions from a static fixed structure to a dynamic removable component. The door can be easily attached and detached from the plug, providing secure storage when closed and easy access when removed, thus resolving the contradiction between security and convenience.
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
The plug effectively inhibits deformation of the forearm brace and provides a secure storage solution for small items, ensuring the brace remains intact for use while allowing easy access to stored objects.
Implementation Method 1
The plug is comprised of a resiliently compressible material to conform to the shape of the forearm space
Data Source
AI summary
A forearm brace plug assembly for protecting a forearm brace during storage includes a plug that is insertable into a forearm space in a forearm brace of a firearm. The plug inhibits the forearm brace from being deformed during storage. Moreover, the plug is comprised of a resiliently compressible material to conform to the shape of the forearm space. The plug has a storage chamber therein for storing objects. A door is removably attachable to the plug and the door is positioned over the storage chamber to retain the objects within the storage chamber.