Swivel Strap Disc Training Device for Adjustable Resistance
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Current disc golf training devices fail to effectively improve release velocity and accuracy due to deformation of standard discs under resistance training, incorrect muscle memory development, and lack of customizable resistance levels.
Innovation Solution
A flying disc training device featuring a swivel strap with elastic resistance bands that can be securely attached to various anchors, providing adjustable resistance levels and a stable, freely rotating disc that mimics a Professional Disc Golf Association-approved disc for proper resistance training.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If a standard flying disc is used for resistance training by puncturing the center, then resistance training can be performed, but the disc deforms and tears under force
Solution Approach 1:
The training device is segmented into separate components: a durable training disc, a swivel strap, and an anchor device. The swivel strap is attached to the disc rather than puncturing the disc itself, separating the resistance training function from the disc structure and preventing deformation.
Solution Approach 2:
The swivel strap acts as an intermediary between the disc and the resistance band. Instead of attaching the resistance band directly to the disc (which causes deformation), the strap serves as a mediator that transfers force without compromising the disc's structural integrity.
2Force
If a punctured disc is used for resistance training, then resistance can be applied, but the punctured hole flexes and alters the disc plane causing incorrect release angle
Solution Approach 1:
The device separates the resistance application point from the disc's flight surface. The swivel strap attaches at the centerpoint but extends outward, allowing resistance force to be applied without affecting the disc's plane or release angle.
Solution Approach 2:
The swivel strap serves as an intermediary that transfers resistance force while maintaining the disc's proper orientation. It allows force application without direct connection to the disc body, preventing plane alteration and ensuring accurate release angles.
3Force
If a fixed resistance band is used, then resistance training is provided, but resistance levels cannot be customized for different users
Solution Approach 1:
The resistance band system is made dynamic and adjustable. Users can attach the resistance band at different points on the swivel strap or use different band tensions, allowing resistance levels to be customized based on user strength and training requirements.
Solution Approach 2:
The resistance parameters can be changed by selecting different resistance bands or adjusting attachment points. This allows the same training device to provide varying resistance levels suitable for different skill levels and training phases.
4Adaptability or versatility
If a standard disc is modified for training, then training functionality is added, but the disc is no longer suitable for actual disc golf play
Solution Approach 1:
The training functions are segmented into separate components (swivel strap, anchor device, resistance band) rather than modifying the disc itself. This allows the disc to remain in its original, play-ready state while adding training capabilities through attached components.
Solution Approach 2:
The training device uses a copy or replica disc that mimics the appearance and feel of a real disc golf disc. This allows players to train with a disc that feels authentic while the attached training components provide the necessary resistance functionality.
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
Enhances release velocity, distance, and accuracy by allowing customizable resistance training, preventing disc deformation, and ensuring correct muscle memory development for improved disc golf performance.
Implementation Method 1
an elastic resistance band attached to the swivel strap
Data Source
AI summary
A flying disc training device incorporates a training disc for being gripped by a user, and having a centerpoint, top and bottom sides and an annular rim. A swivel strap includes first and second ends pivotably attached at the centerpoint of the disc on respective top and bottom sides. The swivel strap forms an intermediate loop which extends beyond the annular rim of the disc, such that the swivel strap is capable of freely pivoting relative to the disc. An elastic resistance band is attached to the swivel strap and has a free end adapted for being secured to a fixed structure.