Floor cleaner
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Solution Overview
Problem
Conventional cleaning tools like brooms and sweepers are cumbersome, expensive, and often require separate dustpans, limiting convenience and efficiency in cleaning.
Innovation Solution
A versatile sweeping tool that combines the functionality of a broom and a sweeper, allowing users to easily switch between modes using a mechanical lever, featuring a rotatable brush head and catch tray for debris collection without the need for additional equipment, and is designed to be lightweight and cordless.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If conventional brooms are used, then they are simple and inexpensive, but they require separate dustpans and lack debris collection capability
Solution Approach 1:
The patent combines a broom head and a catch tray into a single integrated cleaning device. The catch tray is positioned adjacent to the broom head and can be rotated into a working position where it collects debris swept by the bristles, eliminating the need for separate dustpans while maintaining structural simplicity
Solution Approach 2:
The cleaning device performs multiple functions: sweeping debris with the broom head and collecting it in the catch tray. The rotatable brush head also provides sweeping action, making the device versatile for different cleaning scenarios without requiring additional equipment
2Ease of operation
If conventional sweepers are used, then they have built-in debris collection, but they are heavy, bulky, and expensive
Solution Approach 1:
The device segments the cleaning functions into distinct components: a broom head for sweeping, a rotatable brush head for additional sweeping action, and a catch tray for debris collection. This segmentation allows each component to be optimized for its specific function while keeping the overall device lightweight and manageable
Solution Approach 2:
The brush head is designed to rotate, providing dynamic sweeping action that enhances debris collection efficiency. The rotatable nature of the brush head allows it to adapt to different sweeping motions and directions, improving ease of operation without adding significant weight
3Adaptability or versatility
If conventional sweepers are used, then they have built-in debris collection, but they are bulky and expensive
Solution Approach 1:
The patent merges the broom head and catch tray into a compact integrated unit, providing both sweeping and debris collection functions in a single device. This integration eliminates the need for separate dustpans and reduces overall device complexity compared to conventional sweepers
Solution Approach 2:
The device provides multiple cleaning functions through its components: the broom head for sweeping, the rotatable brush head for enhanced sweeping action, and the catch tray for debris collection. This multi-functionality achieves versatility without requiring the complex structure of conventional sweepers
Data Source
AI summary
A sweeping tool includes an elongated handle having a proximal end and a distal end, a bracket coupled to the distal end of the elongated handle, and a cleaning assembly coupled to the bracket. The cleaning assembly is designed to rotate about an axis passing through a portion of the bracket. The cleaning assembly includes a housing designed to hold a rotatable brush head and to collect debris swept up by the rotatable brush head. The cleaning assembly also includes a broom head coupled to the housing and a plurality of bristles coupled to the broom head.