Flexible Wrist-Arm Storage Structure for Exercise Bottles

Resolve Bottlenecks,
Find Innovative SolutionsGenerate Solutions

Solution Overview

Problem

Existing wearable devices fail to conveniently carry items like water bottles or drinking bottles during exercises such as jogging or brisk walking, and existing solutions are limited to carrying smartphones, wallets, and water bags.

Innovation Solution

A wrist arm storage structure with a flexible accommodation sleeve and adjustable bag that allows easy carrying of water bottles or drinking bottles by integrating with long-sleeved sportswear, utilizing a hook and loop fastener for secure attachment.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If conventional bags are used for carrying belongings during exercise, then smartphones, wallets, and water bags can be carried, but water bottles or drinking bottles cannot be carried

Engineering Contradiction:

Improvecompatibility with different types of belongingsVSAvoidstructural complexity of the bag

Core Design Contradiction:

Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The bag is designed with a flexible accommodation sleeve that can adapt to different shapes and sizes of objects, including water bottles, drinking bottles, smartphones, wallets, and water bags. The sleeve's flexible nature allows it to function as a universal carrier for various types of belongings during exercise activities.

Inventive Principle:

Principle #6Universality (Multi-functionality)

Solution Approach 2:

The accommodation sleeve is constructed from flexible material that can conform to different object shapes. This flexibility enables the sleeve to securely hold water bottles, drinking bottles, and other belongings without requiring rigid structural components, thereby achieving multi-functionality while maintaining simplicity.

Inventive Principle:

Principle #30Flexible shells and thin films

2Ease of operation

If existing wearable devices are used, then carrying is possible, but it remains difficult and inconvenient to carry water bottles or drinking bottles

Engineering Contradiction:

Improveconvenience of carryingVSAvoidcompatibility with water bottles

Core Design Contradiction:

Ease of operationVSAdaptability or versatility

Solution Approach 1:

The flexible accommodation sleeve provides a comfortable and adaptive fit around water bottles and other belongings. The flexibility of the sleeve material allows it to conform to the shape of water bottles, making them easy to carry during exercise without requiring complex rigid structures or adjustment mechanisms.

Inventive Principle:

Principle #30Flexible shells and thin films

Solution Approach 2:

The bag design incorporates flexible and adaptable components that can dynamically adjust to different object shapes and sizes. The accommodation sleeve's dynamic flexibility allows users to easily insert and secure water bottles or other belongings, enhancing ease of operation while maintaining versatility.

Inventive Principle:

Principle #15Dynamics

3Adaptability or versatility

If conventional bags are used, then carrying is possible, but the design is complex and fabrication cost is high

Engineering Contradiction:

Improvecompatibility with multiple belongingsVSAvoidfabrication cost

Core Design Contradiction:

Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The accommodation sleeve is made from flexible material that can be easily manufactured and formed into different shapes. This approach eliminates the need for complex rigid structures, multiple components, or expensive assembly processes, thereby reducing fabrication costs while maintaining the ability to carry various types of belongings including water bottles.

Inventive Principle:

Principle #30Flexible shells and thin films

Solution Approach 2:

By designing a single flexible sleeve that can accommodate multiple types of belongings through its adaptability rather than creating separate specialized compartments or structures for each item type, the invention reduces manufacturing complexity and cost while achieving universal compatibility.

Inventive Principle:

Principle #6Universality (Multi-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

Enables convenient carrying of water bottles or drinking bottles during exercise by securing them within the adjustable bag, while reducing fabrication costs through simplified design.

Implementation Method 1

utilizing a hook and loop fastener for secure attachment

Methodology Applied

Scientific EffectHook and loop fastener mechanism: Mechanical Fastener

Data Source

PatentUS20250302183A1Wrist arm storage structure

Publication Date: 2025.10.02 WU CHI LIU

AI summary

A wrist arm storage structure contains: a flexible accommodation sleeve, and a bag extending from a wrist segment of the flexible accommodation sleeve along a forearm segment of the flexible accommodation sleeve. The bag includes an opening. When jogging or brisk walking, the accommodation sleeve is worn so that belongings, such as a water bottle, drinking bottle is received in the bag from the opening, then the water bottle or the drinking bottle is adjustably moved in the bag and is grasped, thus carrying the water bottle or the drinking bottle easily. Preferably, the wrist arm storage structure is simplified to reduce a fabrication cost.