Adjustable Centrifugal Weight Assembly for Exercise Hoop Stability
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Solution Overview
Problem
Conventional exercise hoops lack positioning stability, fail to accommodate varying user skill levels, and can cause discomfort or injury due to uneven weight distribution and constant contact with the waist.
Innovation Solution
An exercise hoop with an adjustable centrifugal weight assembly, comprising an outer loop, an inner loop mounted rotatably, and a pivotally connected adjustable weight assembly that can be customized for different users, featuring a waist belt and control panel for monitoring exercise metrics.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If conventional exercise hoops use even weight distribution, then the hoop is easy to operate, but skilled users cannot exercise efficiently without adding weight
Solution Approach 1:
The exercise hoop employs an adjustable weight system that allows users to dynamically change the weight distribution according to their skill level. The weight can be increased or decreased to match user capability, transforming a static even-weight design into a dynamic adjustable one that adapts to different exercise stages and user proficiencies.
Solution Approach 2:
The patent implements parameter changes by allowing the weight of the exercise hoop to be modified. Users can adjust the weight parameter to suit their needs - beginners use lighter weights for ease of operation, while skilled users increase the weight to maintain exercise efficiency and prevent the hoop from falling during intense workouts.
2Device complexity
If conventional exercise hoops lack positioning functions, then the device complexity is reduced, but beginners cannot stably maintain the hoop on their waist
Solution Approach 1:
The exercise hoop incorporates a positioning function that is pre-configured to automatically engage with the user's waist. This preliminary action ensures that the hoop maintains stable positioning from the start of exercise, preventing it from falling off during movement without requiring complex additional mechanisms.
3Reliability
If conventional exercise hoops constantly contact the waist, then the hoop can be securely positioned, but the waist may be injured
Solution Approach 1:
The exercise hoop utilizes a flexible waist belt made of soft, cushioning material that can conform to the user's waist shape. This flexible belt provides secure positioning while distributing pressure evenly and reducing friction, thereby preventing waist injury during exercise movements.
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
The adjustable weight assembly allows for tailored exercise intensity, preventing the hoop from falling and reducing waist discomfort, enabling efficient and safe workouts for both beginners and skilled users.
Implementation Method 1
an adjustable centrifugal weight assembly (30) connected pivotally to the inner loop (20)... The weight of the adjustable centrifugal weight assembly (30) may be increased or decreased depending on different users
Data Source
AI summary
An exercise hoop has an outer loop, an inner loop and an adjustable centrifugal weight assembly. The inner loop is mounted rotatably in the outer loop. The adjustable centrifugal weight assembly is connected pivotally to the inner loop. The weight of the adjustable centrifugal weight assembly may be increased or decreased depending on different users. A beginner may use less weight and a skilled user more for tailored exercise.