Rotatable Mop Head With Multi-Fastener Attachment Flexibility

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Solution Overview

Problem

Existing mop tools are inconvenient as they require specific designs for reusable and disposable mops, and varying mop lengths, making it difficult to use different types and sizes of mops with a single tool.

Innovation Solution

A mop tool with a rotatable plate-shaped cleaning head featuring multiple mop fasteners, including Velcro tape and fixing holes, and adjustable extension blocks, allowing for various mop sizes and types to be used, along with a locker mechanism for adjusting the tool's configuration.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a mop tool is designed with a specific coupling type for reusable mops, then it can securely attach that type of mop, but it cannot accommodate disposable mops with different coupling types

Engineering Contradiction:
Improveattachment securityVSAvoidmop type compatibility
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The cleaning head is designed with multiple types of mop fasteners (first mop fastener for reusable mops, second mop fastener for disposable mops) integrated into a single structure, allowing the same cleaning head to securely attach different types of mops through selective engagement of the appropriate fastener mechanism

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Productivity

If a mop tool is designed for a specific mop length, then it provides optimal cleaning performance, but it cannot accommodate mops of varying lengths

Engineering Contradiction:
Improvecleaning performanceVSAvoidmop length compatibility
Core Design Contradiction:
ProductivityVSAdaptability or versatility

Solution Approach 1:

The cleaning head is made rotatable relative to the stick, allowing dynamic adjustment of the mop head orientation and effective length. This rotational capability enables the tool to adapt to mops of varying lengths and maintain optimal cleaning performance across different configurations

Inventive Principle:
Principle #15Dynamics

3Device complexity

If a single mop tool design is used for all mop types, then device simplicity is maintained, but proper attachment for different mop standards cannot be achieved

Engineering Contradiction:
Improvetool structureVSAvoidattachment security
Core Design Contradiction:
Device complexityVSReliability

Solution Approach 1:

The cleaning head is divided into functionally distinct segments with different fastening mechanisms (first mop fastener with engagement protrusion, second mop fastener with engagement groove) positioned at different locations, allowing each segment to handle specific mop types while maintaining overall structural integration

Inventive Principle:
Principle #1Segmentation

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 the use of diverse mop types and sizes with a single tool, enhancing convenience by providing secure attachment and adjustable length, thus accommodating different mop standards.

Implementation Method 1

The mop tool includes a stick and a plate-shaped cleaning head rotatably coupled to one end of the stick. The cleaning head has two or more mop fasteners having different coupling types

Methodology Applied
Scientific EffectAdhesive: Adhesive

Data Source

PatentUS9936847B2Mop tool
Publication Date: 2018.04.10 SHIN MANCHUL
  • US9936847B2 patent drawing
  • US9936847B2 patent drawing
  • US9936847B2 patent drawing

AI summary

Disclosed is a mop tool. The mop tool includes an elongated stick; and a plate-shaped cleaning head rotatably coupled to one end of the stick and having two or more mop fasteners that have different coupling types. The cleaning head is provided with a mop hanging bar from which a connecting loop of a mop hangs.