Peep Sight Assembly with Interchangeable Inserts
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Solution Overview
Problem
Traditional peep sights for archery bows require time-consuming and skill-intensive adjustments when changing aperture sizes, affecting bow string length and cam timing, and can be difficult for inexperienced archers to install securely, posing risks of movement or failure during shooting.
Innovation Solution
A peep sight assembly with interchangeable inserts of different aperture sizes, featuring a housing with sloped surfaces and flanges that securely anchor inserts without tools, allowing easy installation and removal, and a kit with various inserts for accommodating different archers and conditions.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If the peep sight aperture size is changed, then the sight picture and accuracy can be optimized for different archers and conditions, but the bow string length changes requiring cam timing retuning and nock height readjustment
Solution Approach 1:
The peep sight is divided into two main segments: a housing that remains fixed on the bow string, and interchangeable inserts that can be quickly swapped. This segmentation allows the aperture size to be changed without affecting the bow string length or requiring retuning of cam timing and nock height, as only the insert portion is replaced while the housing remains in place.
2Weight of moving object
If traditional peep sights are made small and light, then the bow string weight is reduced, but changing the size requires complex adjustments and special tools
Solution Approach 1:
The peep sight system transitions from a static, fixed-size design to a dynamic, interchangeable insert system. The housing maintains a consistent weight and position on the bow string, while the inserts can be quickly swapped without tools. This dynamic design allows archers to change aperture sizes easily while maintaining the lightweight advantage of small peep sights.
3Adaptability or versatility
If inexperienced archers install traditional peep sights, then the bow can be equipped with custom aperture sizes, but the knot tying process is time-consuming and may result in improper formation leading to movement or injury
Solution Approach 1:
The housing acts as an intermediary component that provides a secure, pre-formed mounting structure on the bow string. Instead of requiring archers to tie complex knots directly to attach the peep sight, the housing serves as a mediator that can be easily secured to the string using simple, reliable methods. The inserts then fit into this housing, eliminating the need for inexperienced archers to perform difficult knot-tying operations while maintaining secure attachment and proper aperture size customization.
Data Source
AI summary
A peep sight assembly for an archery bow includes a peep sight housing adapted for connection to a bow string of an archery bow and a plurality of interchangeable peep sight inserts for installation in the peep sight housing. Each peep sight insert has a different aperture size and/or color for accommodating different users and/or shooting conditions. Mutually engageable sloped surfaces on the peep sight housing and the peep sight inserts provide a large contact area for frictionally holding the inserts within the housing. Outer flanges on the peep sight also assist to hold the inserts within the housing.