Mop Strand Bundle with Variable Roughness for Enhanced Agitation

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Solution Overview

Problem

Conventional wet mops lack effective agitation and antimicrobial efficacy in cleaning operations, with little attention given to the mop head design in enhancing cleaning efficiency and antimicrobial action.

Innovation Solution

A mop strand bundle comprising elongated cleaning tendrils with varying surface roughness and a connecting member, where the second elongated cleaning tendrils have a greater surface roughness than the first, allowing for enhanced mechanical cleaning action and microbial reduction, connected via a tendril connecting member such as a headband to facilitate movement and fluid absorption.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of manufacture

If conventional wet mop designs are used, then the structure is simple and easy to manufacture, but the agitation and mechanical cleaning action are insufficient

Engineering Contradiction:
Improvemop structure simplicityVSAvoidcleaning efficiency
Core Design Contradiction:
Ease of manufactureVSProductivity

Solution Approach 1:

The mop head is segmented into multiple types of strands (first strands with lower roughness, second strands with higher roughness, third strands with abrasive particles) that are interconnected through connecting members. This segmentation allows each strand type to perform specific cleaning functions while maintaining overall structural simplicity for manufacturing.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The mop incorporates composite strand structures combining different materials and surface roughness characteristics. Second strands have higher surface roughness than first strands, and third strands include abrasive particles, creating a composite cleaning system that enhances mechanical cleaning action while remaining manufacturable.

Inventive Principle:
Principle #40Composite materials

2Device complexity

If conventional mop head designs are used, then the device complexity is low, but the antimicrobial efficacy and agitation action are inadequate

Engineering Contradiction:
Improvemop head structureVSAvoidantimicrobial efficacy
Core Design Contradiction:
Device complexityVSReliability

Solution Approach 1:

Different regions of the mop head have different strand compositions and surface roughness properties. Second strands with higher roughness and third strands with abrasive particles are strategically positioned to provide enhanced agitation and antimicrobial action where needed, while first strands provide general cleaning functions.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The strand connecting members allow relative movement between different strand types during the mopping process. This dynamic configuration enables the strands to work together synergistically, with higher roughness strands providing agitation action that enhances antimicrobial efficacy without requiring a permanently complex structure.

Inventive Principle:
Principle #15Dynamics

3Ease of manufacture

If uniform surface roughness strands are used throughout the mop, then the manufacturing process is simpler, but the mechanical cleaning action and dirt removal efficiency are reduced

Engineering Contradiction:
Improvestrand manufacturing uniformityVSAvoiddirt and grime removal efficiency
Core Design Contradiction:
Ease of manufactureVSProductivity

Solution Approach 1:

The mop incorporates strands with varying surface roughness properties (first strands with lower roughness, second strands with higher roughness) and third strands with abrasive particles at specific locations. This local variation in strand quality enhances mechanical cleaning action and dirt removal efficiency while maintaining relatively simple manufacturing processes for each strand type.

Inventive Principle:
Principle #3Local quality

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 design significantly improves dirt and grime removal efficiency and reduces microbial loads on surfaces, demonstrating increased cleaning efficacy compared to conventional mops.

Implementation Method 1

the at least one elongated second cleaning tendril having a second surface roughness, the second surface roughness being greater than the first surface roughness

Methodology Applied
Scientific EffectAbrasion: Abrasion

Implementation Method 2

a tendril connecting member that is configured to connect the plurality of first elongated cleaning tendrils and the at least one second elongated cleaning tendril such that the plurality of first elongated cleaning tendrils and at least one second elongated cleaning tendril are moveable relative to one another

Methodology Applied
Scientific EffectCapillary action: Capillary Action

Data Source

PatentUS20230190069A1Mop bundle with agitation features
Publication Date: 2023.06.22 TUWAY AMERICAN GROUP INC
  • US20230190069A1 patent drawing
  • US20230190069A1 patent drawing
  • US20230190069A1 patent drawing

AI summary

A mop strand bundle a plurality having elongated first elongated cleaning tendrils having a first surface roughness and oriented in parallel relationship to one another and connected to one another in at least one location. The mop strand bundle also includes at least one elongated second cleaning tendril and a head band. The second elongated cleaning tendril is oriented in parallel relationship to at least one opposed elongated edge and is in moveable relationship with at least one first cleaning tendril. The elongated second cleaning tendril has a second surface roughness greater than the first surface roughness. The headband is positioned in overlying fixed relationship to the plurality of elongated first cleaning strands and connected to the at least one elongated second cleaning tendril at a location between the first and second ends of the plurality of elongated first cleaning tendrils.