Cleaning Implement with Slidable Wringer and Removable Scrubbing Brush
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Solution Overview
Problem
Existing mops often require additional scrubbing force to effectively loosen soiling materials, indicating a need for an improved cleaning implement that enhances both mopping and scrubbing functions.
Innovation Solution
A cleaning implement with an elongate member and a wringer that includes convex regions and an attachment structure for a scrubbing brush, allowing for enhanced scrubbing capabilities and improved water drainage through the design of the wringer's convex and concave regions.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If traditional mopping is used, then the mop can absorb and remove liquid, but additional scrubbing force is required to loosen soiling material
Solution Approach 1:
The patent combines the mop head and wringer into a single integrated cleaning implement, allowing the user to perform both mopping and scrubbing functions with one tool. The scrubbing brush is attached to the wringer assembly, enabling seamless transition between absorbing liquid and mechanically removing stubborn soil without requiring separate tools or additional force application techniques
Solution Approach 2:
The cleaning implement serves multiple functions: the mop head absorbs and removes liquid, while the attached scrubbing brush provides mechanical agitation for loosening soiling material. The wringer simultaneously performs water extraction from the mop head and serves as the mounting structure for the scrubbing brush, creating a multi-functional device that reduces the need for additional scrubbing force
2Productivity
If a scrubbing brush is permanently attached to the wringer, then scrubbing capability is enhanced, but the wringer cannot be adjusted or removed
Solution Approach 1:
The scrubbing brush is attached to the wringer through a dynamic mounting system that allows the brush to be positioned at different locations along the wringer body. The attachment mechanism enables the brush to be moved, repositioned, or removed as needed, providing operational flexibility while maintaining enhanced scrubbing capability throughout the device's usage cycle
3Ease of manufacture
If the wringer has a simple cylindrical shape, then manufacturing is easy, but water drainage is insufficient
Solution Approach 1:
The wringer's lower end is segmented into multiple convex regions that create distinct drainage pathways. This segmentation divides the drainage function into multiple channels, allowing water to flow more efficiently through the wringer structure while maintaining a relatively simple overall cylindrical form that is easy to manufacture
Solution Approach 2:
The wringer features localized convex regions at the lower end that concentrate drainage functionality in specific areas. These convex regions create channels and pathways that enhance water flow in critical drainage zones, while the upper portions of the wringer maintain a simple cylindrical shape for ease of manufacture
Data Source
AI summary
Novel cleaning implements and novel components of cleaning implements are provided. Aspects relate to a cleaning implement that includes a wringer structure that is slidable along an elongate shaft member. The wringer structure further includes a removably coupled scrubbing brush structure.