Narrow-Strip Textile Mop Design for Hard-to-Reach Area Cleaning
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Solution Overview
Problem
Existing cleaning mops are limited in their ability to effectively clean difficult-to-access areas due to their large strip width and insufficient number of strips, which hampers their absorption and cleaning performance.
Innovation Solution
A cleaning mop with strips of textile material, specifically 1.2 cm to 1.6 cm in width, composed of polyester and polyamide in varying percentages, featuring between 80 and 120 strips, enhancing absorption and drag capacity for improved cleaning performance in tight spaces.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If the width of textile strips is increased, then the absorption capacity is improved, but the ability to access difficult-to-reach areas deteriorates
Solution Approach 1:
The mop head is segmented into multiple narrow textile strips (80-120 strips) instead of using fewer wide strips. Each strip has a width of 1-2 cm, allowing them to penetrate into corners and tight spaces while the collective arrangement maintains sufficient absorption capacity through increased strip density.
2Productivity
If the number of strips is increased, then the cleaning performance in tight spaces is improved, but the device complexity increases
Solution Approach 1:
Multiple narrow textile strips are merged into a single integrated mop head structure. The strips are arranged and secured together as one unit, combining the cleaning benefits of numerous narrow strips while simplifying the user experience to that of a single tool rather than multiple separate components.
3Force
If the strip width is reduced, then the drag capacity and friction are improved, but the absorption capacity may be compromised
Solution Approach 1:
The parameters of the textile strips are optimized by reducing width to 1-2 cm while increasing the number of strips to 80-120. This parameter change increases the total surface area and edge contact for improved drag and friction, while the collective volume of all strips maintains sufficient absorption capacity.
Solution Approach 2:
The textile strips utilize a composite material composition of polyester and polyamide in variable percentages. This composite structure provides both the friction and drag characteristics of synthetic fibers while maintaining the absorption properties needed for effective cleaning.
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 improved mop design significantly enhances cleaning performance by maintaining absorption properties while increasing drag capacity and friction, effectively cleaning hard-to-reach areas like corners and small interior surfaces without compromising absorption.
Implementation Method 1
their main function being the absorption of liquid material (water and liquid cleaning substances) that are poured onto a floor surface
Implementation Method 2
increasing drag capacity and friction, effectively cleaning hard-to-reach areas
Data Source
Figure 1
Figure 2
AI summary
Improved cleaning mop, comprising a plurality of strips of textile material, in that the strips have a unitary width comprised between 1 cm and 2 cm and allow a very substantial improvement in the cleaning performance.