Adjustable Peep Sight for Archery Bows
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Solution Overview
Problem
Conventional peep sights for archery bows require adjustment for each user based on individual draw length, making it cumbersome and time-consuming to accommodate multiple users, especially in shared bow situations, leading to deterrence in archery classes due to the inconvenience of frequent relocations.
Innovation Solution
A peep sight with an adjustable sighting mechanism that allows for quick adjustment to accommodate users of varying size and strength, featuring a slide element with indicia markings and interchangeable cards to ensure accurate alignment without relocating the sight along the bowstring.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If the peep sight is mounted at a fixed location on the bowstring, then the alignment accuracy for a specific user is improved, but the adaptability for multiple users with different draw lengths deteriorates
Solution Approach 1:
The peep sight is divided into a stationary housing mounted on the bowstring and a separate adjustable sight element that can be positioned at different locations along the bowstring. This segmentation allows the housing to remain fixed while the sight element adapts to different users' draw lengths, resolving the contradiction between fixed mounting stability and multi-user adaptability
Solution Approach 2:
The sight element is made adjustable and movable along the bowstring, transforming the static peep sight into a dynamic system. This allows the sight to be repositioned for different users while maintaining proper alignment accuracy, thus achieving both fixed mounting benefits and multi-user adaptability
2Adaptability or versatility
If the peep sight is relocated along the bowstring for each user, then the adaptability for different draw lengths is improved, but the time required for adjustment and ease of operation deteriorates
Solution Approach 1:
The adjustable sight element can be quickly repositioned along the bowstring without requiring complete removal and reinstallation. This dynamic adjustment mechanism significantly reduces the time needed to adapt between users compared to conventional peep sights that must be fully relocated
Solution Approach 2:
By separating the housing (remains fixed) from the sight element (adjustable), the system allows rapid adjustment of only the necessary component. This segmentation eliminates the time-consuming task of relocating the entire peep sight assembly while maintaining adaptability for different users
3Ease of operation
If the peep sight is made adjustable for different users, then the ease of operation for shared bows is improved, but the device complexity increases
Solution Approach 1:
The peep sight is segmented into a simple stationary housing and a separate adjustable sight element. This segmentation allows the majority of the device (housing) to remain simple and fixed, while only a portion (sight element) requires adjustment capability, thus minimizing overall device complexity while improving ease of operation
Solution Approach 2:
The adjustable sight element incorporates a simple dynamic mechanism that allows easy repositioning without complex controls. This controlled complexity is localized to only the necessary component, maintaining ease of operation while avoiding excessive device complexity
Data Source
AI summary
An adjustable peep sight for use with an archery bow that can be readily adjusted to allow multiple users each having different bowstring draw distances to aim accurately. The peep sight includes a slide element that is moveably mounted on a main body. The adjustable peep sight can be mounted on the bowstring of a bow and adjusted for various archers while the peep sight remains in the original position on the bowstring.