Bendable Paddle Dusting Tool for Multi-Plane Surface Access
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Solution Overview
Problem
Current manual dusters are ineffective at cleaning surfaces perpendicular to the handle and tend to disengage during use, requiring ladders and leading to unsanitary replacement processes, with prior designs lacking loft and compression in the cleaning textiles.
Innovation Solution
A manual dusting tool with a bendable paddle member and flexible fins that can be reshaped to accommodate multiple surfaces, securely holding a textile sock in place, mimicking heavy textiles while maintaining cost-effectiveness.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a traditional elongated fork structure is used to hold the cleaning element, then the structure is simple and easy to manufacture, but the cleaning element tends to slip off during use and cannot access surfaces perpendicular to the handle
Solution Approach 1:
The paddle member is made bendable and can be deformed into curved or serpentine shapes to access surfaces in multiple planes. This curvature capability allows the cleaning element to reach elevated surfaces and perpendicular planes without slipping off, resolving the retention issue while adding accessibility functionality.
Solution Approach 2:
The paddle member transitions from a rigid fork structure to a dynamically bendable component that can adapt its shape during use. This dynamic flexibility allows the paddle to conform to various surface geometries while maintaining secure engagement of the cleaning element through its contoured design.
2Adaptability or versatility
If a rigid paddle structure is used, then the cleaning element can be securely held, but the tool cannot access hard-to-reach surfaces in multiple planes
Solution Approach 1:
The bendable paddle member can be deformed into curved configurations to reach elevated surfaces and perpendicular planes, providing multi-plane accessibility while maintaining cleaning element retention through its contoured engagement design.
Solution Approach 2:
The paddle member extends functionality from a single-plane rigid structure to multi-plane access by introducing bendability in multiple directions, allowing the cleaning element to reach surfaces in various spatial dimensions while maintaining secure attachment.
3Reliability
If heavy/lofty textiles are used to provide loft and compression, then cleaning performance is improved, but the cost becomes prohibitive
Solution Approach 1:
The invention changes the physical parameters of the paddle member by making it bendable and contoured, which creates loft and compression effects without requiring heavy textiles. This parameter change allows the use of lighter, more cost-effective cleaning materials while maintaining cleaning performance through the mechanical properties of the paddle itself.
Solution Approach 2:
The bendable paddle structure mimics the loft and compression characteristics of heavy textiles through its physical deformation capabilities, providing a lighter alternative that replicates the cleaning performance of costly heavy-duty textiles without the associated cost.
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 efficient cleaning of hard-to-access surfaces in multiple planes without disengagement, reducing the need for ladders and maintaining hygiene by securely attaching the cleaning element.
Implementation Method 1
The flexible fins are preferably angled towards the handle to facilitate insertion of the paddle member into the cleaning element while also providing resistance against unintended removal
Implementation Method 2
The paddle element includes a malleable spine disposed in sandwiched relation between a pair opposing panels of flexible rubber or plastic
Data Source
AI summary
A manual dusting tool incorporating a handle connected to an elongated bendable paddle member adapted for insertion into a textile sock structure for use in dusting hard-to-access surfaces. The bendable paddle member may be deformably bent in either one or two directions to adopt a curved or serpentine shape as may be desired for cleaning.