Handlebar Cover with Elastic Rings for Secure Spinning Grip
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Solution Overview
Problem
Existing handlebar covers on spinning bicycles are hard, prone to falling off, cause sweat discomfort, and lack sweat absorption, leading to reduced comfort and increased risk of loss.
Innovation Solution
A handlebar cover system comprising left and right covers connected by elastic rings, fastening belts, and Velcro, with friction surfaces and materials for enhanced grip and sweat absorption.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Strength
If hard rubber handlebar cover is used, then grip strength is improved, but comfort level deteriorates due to pain in hand palm
Solution Approach 1:
The handlebar cover combines soft inner layer and hard outer layer, creating a composite structure that provides both comfort and grip strength. The soft inner layer (first handlebar cover) reduces palm pain while the hard outer layer (second handlebar cover) maintains grip capability.
2Ease of operation
If rubber handlebar cover is used, then grip is provided, but reliability deteriorates as it easily falls off and becomes lost
Solution Approach 1:
The patent combines multiple retention mechanisms: elastic rings that continuously exert clamping force, Velcro fasteners that provide strong adhesive bonding, and connection components that link left and right handlebar covers. This multi-layered approach ensures the covers remain securely attached during exercise.
Solution Approach 2:
The elastic rings provide dynamic adaptation by continuously adjusting their clamping force based on handlebar shape and usage conditions, maintaining optimal retention without excessive tightness or looseness.
3Device complexity
If conventional handlebar cover is used, then structure is simple, but comfort deteriorates due to sweat accumulation and lack of absorption
Solution Approach 1:
The handlebar cover features differentiated material properties in different regions: the inner layer uses sweat-absorbing soft material in contact with hands, while the outer layer provides structural protection. Friction strips are strategically placed on outer surfaces to enhance grip without affecting inner comfort.
Solution Approach 2:
The soft inner handlebar cover material possesses porous structure that enables sweat absorption and evaporation, keeping hands dry and comfortable during exercise while maintaining breathability.
4Reliability
If elastic rings and fastening belts are added, then attachment reliability is improved, but device complexity increases
Solution Approach 1:
The retention system is divided into independent functional modules: elastic rings for circumferential clamping, Velcro fasteners for adjustable securing, and connection components for linking handles. This segmentation allows each component to perform its specific function efficiently while maintaining overall system manageability.
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
Provides a secure, comfortable, and sweat-absorbing handlebar cover that prevents detachment, enhances grip, and offers a massage function, improving user experience.
Implementation Method 1
the left elastic rings are fixedly connected to the left and right ends of the left handlebar cover, the right elastic rings are fixedly connected on the left and right ends of the right handlebar cover
Implementation Method 2
a plurality of friction strips are provided on the outer end surfaces of the left handlebar cover and the right handlebar cover respectively
Implementation Method 3
The connection component includes a strap loop, which is fixedly connected to the left end of the right handlebar cover, and the right end of the left handlebar cover is fixedly connected with a fastening belt
Data Source
AI summary
A handlebar includes a left handlebar cover and a right handlebar cover, a connection component is provided between the left handlebar cover and the right handlebar cover, the left elastic rings are fixedly connected to the left and right ends of the left handlebar cover, the right elastic rings are fixedly connected to the left and right ends of the right handlebar cover, the friction surfaces are provided in the left handlebar cover and right handlebar cover, the left elastic ring and the right elastic ring are respectively fastened to the handle, this can restrain the handlebar and prevent the left handlebar cover and right handlebar cover from loosening. At the same time, the fastening ring can also be fastened to the handlebar to make the left and right handlebar covers more firm.