Modular Pool Noodle Flotation Device with Interlocking Connectors
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Solution Overview
Problem
Conventional pool noodles lack versatility and ease of customization for forming complex shapes and configurations that provide optimal buoyancy and support for recreational use, limiting their functionality and user preference.
Innovation Solution
The use of connectors made from durable and weather-resistant materials, such as rubber or polyvinyl chloride, which allow for secure and flexible connections between pool noodles, enabling the creation of cross and T-shaped personal flotational devices without adhesives or tools, and allowing for customization of lengths and shapes to suit individual preferences.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If conventional pool noodles are used alone, then the device is simple and easy to use, but the versatility and ability to form complex shapes are limited
Solution Approach 1:
The flotation device is divided into multiple pool noodle segments that can be independently connected and reconfigured. Each noodle segment acts as a modular unit that can be combined with others to create various shapes and configurations, enabling versatility without requiring a completely new device design.
Solution Approach 2:
The pool noodle connectors are designed to work with standard pool noodles, creating a universal system that can form multiple device types (life vests, arm floats, etc.). The same connector and noodle components serve multiple functions across different flotation device configurations, enhancing adaptability while maintaining simplicity.
2Ease of operation
If pool noodles are connected using adhesives or bonding agents, then the connection is secure, but the ease of assembly and disassembly is reduced
Solution Approach 1:
A mechanical connector serves as an intermediary component between pool noodle segments. This connector provides a secure mechanical interlock that replaces adhesives, allowing for tool-free assembly and disassembly while maintaining reliable connections through physical engagement features.
Solution Approach 2:
The connector design enables users to assemble and disassemble the flotation device themselves without requiring external tools, adhesives, or specialized equipment. The self-contained connector mechanism allows individuals to easily configure and reconfigure the device based on their needs.
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 users to easily construct and customize personal flotational devices that provide enhanced buoyancy and support, allowing for various configurations and shapes, enhancing recreational use in water environments.
Implementation Method 1
The recreational personal flotational devices described herein are constructed of closed-cell foam that is buoyant in water.
Data Source
AI summary
A recreational flotational device for a person includes first and second elongated foam members (e.g., pool noodles), where the two elongated foam members are coupled at a perpendicular angle, and the first elongated foam member is configured for the person sitting astride thereof, with the second elongated foam member encircling the user's torso laterally.