Collapsible Drying Rod Structure for Secure Air-Drying Outdoors
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Solution Overview
Problem
There is a need for a compact and lightweight means to dry clothes and backpacking gear effectively, especially in outdoor settings where traditional drying methods can result in soiling, damage, or loss due to wind, and existing solutions do not provide adequate air circulation or secure attachment.
Innovation Solution
A collapsible drying rod with extensions coupled by an elastic tether, allowing for easy assembly and secure attachment to various supports, ensuring effective air circulation and stability even in windy conditions.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If articles are draped over tree limbs or laid on the ground to dry, then the drying rate increases, but the articles can become soiled, damaged, or blown away
Solution Approach 1:
The drying rod is divided into multiple collapsible sections that can be assembled into a stable triangular structure, providing a secure elevated platform for drying articles without requiring trees or ground surfaces
Solution Approach 2:
The drying rod acts as an intermediary structure between the ground and articles, elevating articles off the ground to prevent soiling and damage while providing a stable, controlled drying surface that won't blow away like articles draped on trees
2Weight of moving object
If a compact drying solution is used for travel, then the device is lightweight and portable, but it may not provide sufficient stability or air circulation
Solution Approach 1:
The drying rod features a dynamic collapsible design with telescoping sections that can be compressed to a compact form for easy transport, then expanded to form a stable triangular structure with adequate air circulation for effective drying
Solution Approach 2:
The drying rod sections are nested within each other in a telescoping configuration, allowing the entire structure to collapse into a compact, portable form that fits in backpacks while maintaining full functionality when deployed
3Adaptability or versatility
If garments are hand-washed and air-dried overnight, then fewer garments need to be brought, but adequate air circulation is required for effective drying
Solution Approach 1:
The triangular prism structure of the drying rod creates three-dimensional space that allows air to circulate around garments from multiple directions, significantly improving drying speed compared to flat surfaces while maintaining a compact portable form
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 collapsible drying rod provides a compact, lightweight solution for drying clothes and gear, ensuring effective air circulation and secure attachment, preventing damage and loss, while allowing for quick assembly and disassembly.
Implementation Method 1
Each extension may be disengaged from the other extensions, or the center support portion, but coupled by an elastic tether
Data Source
AI summary
A collapsible drying rod has an elongated support potion that is collapsible into at least three portions that can be disengaged, or pulled apart, and aligned with each other to provide a compact collapsed drying rod that is held together by an elastic tether. A collapsible drying rod may have a center support member and extensions that extend out from opposing ends of the center support member. An elastic tether may be configured within a conduit that extends along the length of the center support member and/or extensions. A collapsible drying rod may include a hanger portion that is attached to the center support member by a hanger retainer having a flexible extension that can be used to retain the collapsible drying rod to a support.