Helmet Mount for Viewing Device with Dual Pivot Axis
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing optical device mounting systems for headgear, such as helmets, do not efficiently allow for the stowage of optical devices like night vision goggles out of the user's line of sight when not in use, leading to neck strain and inefficient storage.
Innovation Solution
A dual pivot axis mount system that allows the optical device to be flipped to various stowed positions using a tri-fold pivot arm assembly with breakaway and adjustable mechanisms, enabling easy attachment and detachment, and providing multiple stowage options to reduce neck strain and optimize storage.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the optical device is mounted in front of the user's line of sight, then the device is easily accessible and can be quickly deployed, but the device cannot be stowed out of the way when not in use, causing neck strain and inefficient storage
Solution Approach 1:
The mounting system employs a dynamic pivot mechanism that allows the optical device to be rotated between a deployed position (in front of the user's line of sight for easy access) and a stowed position (out of the way when not in use). This dynamic positioning capability eliminates neck strain and improves storage efficiency while maintaining quick deployment.
Solution Approach 2:
The invention introduces a rotational dimension to the mounting system, enabling the optical device to move not only forward and backward but also to rotate around a pivot axis. This additional degree of freedom allows the device to be positioned in multiple orientations, including stowed positions that eliminate neck strain and optimize storage space.
2Stability of the object's composition
If a fixed mounting system is used, then the optical device remains stable and secure, but the device cannot be adjusted to different positions or stowed when not needed
Solution Approach 1:
The mounting system transitions from a fixed configuration to a dynamic one with a pivot mechanism. The device can be securely mounted in any position along the arc of rotation, maintaining stability while gaining the versatility to adjust between deployed and stowed positions according to operational needs.
Solution Approach 2:
The pivot-based mounting system serves multiple functions: it provides secure mounting when the device is in use, enables stowage when the device is not needed, and allows for quick deployment. This multi-functionality resolves the contradiction between stability and adaptability.
3Loss of time
If the optical device is kept in the user's line of sight, then the device is readily accessible for immediate use, but it occupies space and causes obstruction when the device is not in use
Solution Approach 1:
The dynamic pivot mechanism allows the optical device to be quickly rotated into the user's line of sight when needed and out of the way when not needed. This maintains minimal deployment time while reducing the space occupied and obstruction when the device is stowed.
Solution Approach 2:
By introducing rotational movement, the system allows the device to be positioned in three-dimensional space rather than being constrained to a single fixed position. This enables the device to occupy minimal space when stowed while remaining rapidly accessible when deployed.
Data Source
AI summary
Improved helmet mounting devices for an optical device are provided. The mounting devices herein include dual pivot axes providing multiple flip options for pivoting the viewing device and/or mount up and away from the user's line of sight. The dual pivot axes and multiple flip positions also allow the unit to be adapted for a variety of viewing devices.