Binoculars Rotatable Holder for Strap Twist and Weight
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Solution Overview
Problem
Existing binoculars with electronic functions face challenges in user-friendly weight distribution and mechanical stability of carrying straps, which can twist during use, and there is a need for a system that allows easy attachment and detachment of components while maintaining electrical connectivity.
Innovation Solution
The design incorporates a holder with a mechanical and electrical interface between the binoculars housing and the carrying strap, featuring contact points, slip rings, or induction loops for secure and rotatable attachment, along with an energy supply unit and electronic components in the strap, enabling efficient weight distribution and easy component integration.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a carrying strap is permanently fastened to the binoculars housing, then the strap is always available for carrying, but the strap can twist when the telescope is in use
Solution Approach 1:
The holder housing is made rotatable relative to the binoculars housing, allowing the carrying strap to rotate freely and maintain proper orientation during use. This dynamic element prevents twisting while ensuring the strap remains securely attached when needed.
2Adaptability or versatility
If electronic components are integrated into the binoculars housing, then additional functions are available, but the weight and size of the binoculars increase
Solution Approach 1:
The system is divided into modular components: electronic components can be placed in either the binoculars housing or the carrying strap, allowing flexible distribution of weight and functionality. This segmentation enables users to configure the system based on their specific needs.
Solution Approach 2:
The carrying strap is designed to serve multiple functions: it can carry electronic components, provide power supply, establish electrical connections, and serve as a mechanical support. This multi-functionality reduces the need for separate dedicated components.
3Ease of operation
If the carrying strap is designed for easy attachment and detachment, then component integration is simplified, but mechanical stability may be compromised
Solution Approach 1:
The rotatable holder housing provides a dynamic connection that is both easy to attach/detach and mechanically stable during use. The rotation capability allows for simple engagement while maintaining firm connection.
Solution Approach 2:
The holder combines mechanical attachment features with electrical connection interfaces in a single integrated structure. This merging ensures that both mechanical stability and electrical connectivity are maintained simultaneously through one attachment action.
4Reliability
If contact points are arranged on opposite sides of the holder housing, then electrical connection is established, but the holder housing must be precisely positioned
Solution Approach 1:
The rotatable holder housing allows the contact points to dynamically align with corresponding points on the binoculars housing during rotation. This dynamic alignment process compensates for minor positioning variations and ensures reliable electrical connection without requiring extremely precise initial positioning.
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
This solution provides a user-friendly, stable, and efficient weight distribution system that prevents strap twisting and allows for easy attachment/detachment of components, while maintaining electrical connectivity, enhancing the usability of binoculars with electronic functions.
Implementation Method 1
the interfaces for the electrical or electronic connection are formed by induction loops which are arranged on opposite, annular disk-shaped sides of the holder housing and the first part of the housing
Data Source
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AI summary
The invention relates to a remote optical device (1), in particular binoculars, with a housing (2) and with a carrying aid, wherein at least one holder (3) for mechanical connection is formed between the housing (2) and the carrying aid, and wherein the at least one holder (3) comprises an interface for electrical or electronic connection between the housing (2) and the carrying aid.