Cleaning device and combined cleaning system
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Solution Overview
Problem
Traditional household surface wet cleaners are integrated and cannot effectively clean three-dimensional spaces, requiring separate handheld vacuum cleaners, leading to a complex product structure and degraded user experience.
Innovation Solution
A cleaning device with a power module that can be assembled with either a vacuum cleaner module or a surface wet cleaner module, sharing a single power source to form a combined cleaning system for efficient cleaning of both flat surfaces and three-dimensional spaces.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional surface wet cleaners are used, then flat surface cleaning is achieved, but three-dimensional space cleaning capability is lost
Solution Approach 1:
The power module is designed with universal mounting interfaces that allow it to be assembled with different cleaning modules (surface wet cleaner module or vacuum cleaner module), enabling a single power module to provide multiple cleaning functions for both flat surfaces and three-dimensional spaces
2Adaptability or versatility
If separate vacuum cleaner is purchased, then three-dimensional space cleaning is achieved, but product structure complexity increases
Solution Approach 1:
The patent combines the power source assembly and motor assembly into a shared power module that can be assembled with either a surface wet cleaner module or a vacuum cleaner module, merging the functions of what would traditionally require two separate devices into a single integrated system
3Device complexity
If integrated surface wet cleaner is used, then simple product structure is maintained, but cleaning versatility is limited
Solution Approach 1:
The cleaning system is segmented into independent functional modules: a power module containing the power source and motor assemblies, and interchangeable cleaning modules (surface wet cleaner module or vacuum cleaner module). This segmentation allows the simple power module to combine with different cleaning modules to achieve versatile cleaning capabilities
Data Source
AI summary
The embodiment of the present disclosure provides a cleaning device, which includes a power module, a vacuum cleaner module, and a surface wet cleaner module. The power module includes a power assembly and a motor assembly that are connected to each other. The vacuum cleaner module includes an air suction assembly, a dust collection assembly, and a filter assembly that are sequentially communicated, and the vacuum cleaner module has a first mounting position that is configured to be connected and matched with the power module. The surface wet cleaner module includes a floor brush and a body, and the body has a second mounting position that is configured to be connected and matched with the power module.