Adjustable Sweat Absorbing Device for Stationary Bikes

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Solution Overview

Problem

Existing sweat-absorbing devices for stationary bikes are not adjustable, leading to ineffective sweat absorption when riders assume aggressive postures, causing sweat to accumulate and potentially damage bike components.

Innovation Solution

A sweat-absorbing device with adjustable strips and pads that can be removably connected to the handlebar and seat of a stationary bike, featuring a loop-and-hook mechanism for secure positioning and easy adjustment to ensure effective sweat absorption regardless of riding posture.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a fixed sweat-absorbing device is installed between the handlebar and seat, then the device structure is simple, but the device cannot be adjusted to accommodate aggressive riding postures, resulting in ineffective sweat absorption

Engineering Contradiction:
Improveadjustability to riding postureVSAvoiddevice structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent applies the dynamics principle by making the sweat-absorbing device adjustable rather than fixed. The device includes multiple components that can be repositioned along the handlebar and seat, allowing it to adapt to different riding postures. This transforms a static structure into a dynamic one that can change configuration based on user needs, resolving the contradiction between adaptability and structural simplicity.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The patent divides the sweat-absorbing device into multiple separable components including the sweat-absorbing pad, connecting strips, fastening mechanisms, and support elements. This segmentation allows each component to be independently adjusted and repositioned, enabling the device to accommodate aggressive riding postures while maintaining overall structural simplicity through modular design.

Inventive Principle:
Principle #1Segmentation

2Adaptability or versatility

If the sweat-absorbing device is made adjustable with multiple components, then the adaptability to different postures is improved, but the device complexity increases

Engineering Contradiction:
Improveadjustability to riding postureVSAvoidease of adjustment and installation
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The patent implements self-service through the use of simple fastening mechanisms such as Velcro straps, buckles, or snap fasteners that allow users to easily adjust and reposition the device components without requiring tools or complex procedures. The device components are designed to be intuitively connectable and adjustable by the user themselves, maintaining ease of operation despite the increased adjustability.

Inventive Principle:
Principle #25Self-service

3Reliability

If the sweat-absorbing pad is securely fixed to prevent movement, then the sweat absorption reliability is improved, but the ease of cleaning and maintenance is reduced

Engineering Contradiction:
Improvesweat absorption reliabilityVSAvoidease of cleaning
Core Design Contradiction:
ReliabilityVSEase of repair

Solution Approach 1:

The patent divides the sweat-absorbing device into a removable sweat-absorbing pad component and a fixed support structure. The pad can be easily detached from the support through simple fastening mechanisms, allowing users to remove and clean the pad separately. This segmentation maintains reliable sweat absorption when assembled while enabling easy cleaning when disassembled.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent designs the sweat-absorbing pad as a removable and replaceable component that can be easily detached, cleaned, or replaced when saturated or soiled. The fastening mechanisms allow the pad to be quickly removed for cleaning or replacement and then securely reattached, maintaining both reliability during use and ease of maintenance through simple removal and reattachment cycles.

Inventive Principle:
Principle #34Discarding and recovering

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 design ensures reliable sweat absorption, preventing damage to bike parts and maintaining cleanliness by allowing the sweat-absorbing pad to remain securely positioned and easily cleaned.

Implementation Method 1

A sweat absorbing pad has a top face for absorbing sweat

Methodology Applied
Scientific EffectCapillary action: Capillary Action

Implementation Method 2

The top face of the sweat absorbing pad is used to absorb sweat

Methodology Applied
Scientific EffectAdsorption: Adsorption

Data Source

PatentUS11505272B2Sweat absorbing device for bicycles
Publication Date: 2022.11.22 CYCLINGDEAL USA INC
  • US11505272B2 patent drawing
  • US11505272B2 patent drawing
  • US11505272B2 patent drawing

AI summary

A sweat absorbing device includes at least one first strip which has a connection end, and the connection end is connected to a portion of the at least one first strip to form the at least one first strip as a loop. The at least one first strip is removably connected to the handlebar. A sweat absorbing pad has a top face for absorbing sweat, and a bottom face. The at least one first strip is removably connected to the bottom face of the sweat absorbing pad. The sweat absorbing pad can be adjusted relative to the stationary bike so as to properly absorb the rider's sweat.