Archery Bowstring Double-Loop Connections for Accessory Installation
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Solution Overview
Problem
Existing archery bowstring and cable configurations lack innovation and efficiency in accommodating accessories and components, particularly in separating strands for easy installation.
Innovation Solution
The archery bowstring is designed with multiple portions, each comprising longitudinally oriented strands, connected via double-loop configurations, allowing for easy separation and installation of components like peep sites between strand groups.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If a traditional single-portion bowstring configuration is used, then the structure is simple and continuous, but accessories cannot be easily installed and strand separation is difficult
Solution Approach 1:
The bowstring is divided into multiple portions (first portion, second portion, third portion) with distinct strand groupings. Each portion contains specific strands that are separated and connected through loops, enabling accessories to be installed at the connection points between portions without disrupting the entire bowstring structure.
2Measurement precision
If strands are separated for accessory installation, then accessories can be positioned accurately, but the structural integrity and continuity of the bowstring is compromised
Solution Approach 1:
The connection structure employs nested loops where the first loop of one portion is positioned within or engaged with the second loop of another portion. This nesting arrangement allows for precise accessory placement at the connection point while maintaining the continuous load-bearing path through the interconnected loops, preserving structural integrity.
3Adaptability or versatility
If multiple portions with different materials and strand counts are used, then functionality and versatility are enhanced, but manufacturing complexity increases
Solution Approach 1:
Different portions of the bowstring are constructed with locally optimized properties: the first portion may have a specific number of strands and material composition suited for its functional requirements, while the second and third portions have different configurations. This local differentiation enhances overall versatility while allowing each portion to be manufactured independently using standardized processes.
Data Source
AI summary
In some embodiments, an archery bowstring comprises a first portion and a second portion. The first portion comprises a first plurality of longitudinally oriented strands. The second portion comprises a second plurality of longitudinally oriented strands. The first portion is attached to the second portion at a connection. In some embodiments, the connection comprises a double loop.