Surface treatment tool
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Solution Overview
Problem
Conventional floor scrubber dryers are ineffective for cleaning smaller, harder-to-reach areas such as stairs, edges, and surfaces beneath furniture, requiring additional equipment and increasing cleaning time and cost.
Innovation Solution
A portable surface treatment tool configured for attachment to a scrubber dryer, featuring a rotatable surface treatment unit, motor, and a shroud with a suction region that connects to the scrubber dryer's suction source, allowing for effective cleaning and drying of vertical, overhead, inclined, and horizontal surfaces without the need for separate suction or fluid reservoirs.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a conventional floor scrubber dryer is used, then large open areas can be cleaned effectively, but smaller and difficult-to-access areas cannot be cleaned
Solution Approach 1:
The invention divides the cleaning system into two distinct components: a main floor scrubber dryer for large areas and a portable surface treatment tool for difficult-to-access areas. This segmentation allows each component to be optimized for its specific function, with the portable tool being lightweight and maneuverable for stairs, edges, and areas beneath furniture, while the main machine handles large open spaces efficiently.
Solution Approach 2:
The portable surface treatment tool is designed with multi-functionality, combining surface treatment (cleaning) and fluid removal (drying) capabilities in a single device. This allows it to handle various surface types (vertical, overhead, inclined, and horizontal surfaces) and different cleaning scenarios, making it universally applicable to difficult-to-access areas that conventional machines cannot reach.
2Adaptability or versatility
If additional equipment is obtained to clean difficult-to-access areas, then cleaning capability is improved, but cleaning time and cost increase
Solution Approach 1:
The invention merges the surface treatment function and fluid removal function into a single portable tool. By integrating the treatment unit with the shroud that defines the suction region, the system eliminates the need for separate equipment for cleaning and drying, allowing users to complete both tasks in one operation and reducing overall cleaning time.
Solution Approach 2:
The portable surface treatment tool is designed to be self-contained and self-service capable. It includes its own motor for driving the treatment unit and its own suction capability through the integrated shroud, allowing it to operate independently without requiring connection to external equipment, thus enabling quick and efficient cleaning of difficult-to-access areas.
3Adaptability or versatility
If a portable surface treatment tool is created, then adaptability to difficult-to-reach areas is improved, but device complexity increases
Solution Approach 1:
The portable surface treatment tool employs a nested structure where the treatment unit is positioned within or adjacent to the shroud that defines the suction region. This nesting arrangement allows the treatment function and suction function to be integrated in a compact configuration, reducing overall device complexity while maintaining adaptability to various surface types and difficult-to-access areas.
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 treatment and drying of difficult-to-reach areas with reduced equipment needs, improving cleaning efficiency and reducing costs by integrating suction and treatment functions in a compact, lightweight tool.
Implementation Method 1
the shroud defines a suction region proximal the rotatable surface treatment unit wherein the suction region is configured to suck fluid from a surface to be treated
Data Source
AI summary
A portable surface treatment tool is provided, which is configured for attachment to a suction controller. The portable surface treatment tool is configured for use with vertical, overhead, inclined and horizontal surfaces and includes a head and a handle coupled to the head. The head includes: a rotatable surface treatment unit configured to engage a surface to be treated; a motor configured to drive the rotatable surface treatment unit; and a shroud substantially encasing at least a portion of the rotatable surface treatment unit, the shroud defining a suction region proximal the rotatable surface treatment unit. The suction region is configured to suck fluid from a surface to be treated. The shroud defines a suction connection formation configured to be coupled to a source of suction supplied by a suction controller, the suction connection formation being in fluid communication with the suction region to remove fluid from a surface to be treated.