Cleaning Module Side Opening Control for Edge Region Dust Suction
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Conventional cleaners face a structural limitation that prevents them from effectively sucking dust from the edge regions of a cleaning space without changing the cleaning module.
Innovation Solution
A cleaning module with a housing that includes a suction space exposed to a bottom surface, a first hole on one side surface perpendicular to the cleaning direction, and a first opening/closing device to selectively open or close the first hole, allowing dust from the edge region to be sucked without changing the module.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a conventional cleaner structure is used, then the cleaner can be simple in design, but it cannot effectively suck dust from edge regions of the cleaning space
Solution Approach 1:
The cleaning module employs a movable shielding member that can dynamically open or close the side opening based on operational needs. This dynamic structure allows the same cleaning module to adapt between different cleaning scenarios (edge regions vs. general regions) without requiring multiple separate modules, thereby resolving the contradiction between cleaning effectiveness and device complexity
Solution Approach 2:
The cleaning module is designed to perform multiple functions: it can clean both general floor regions and edge regions using the same module by simply adjusting the shielding member position. This multi-functionality eliminates the need for separate edge-cleaning modules, maintaining structural simplicity while improving overall cleaning effectiveness
2Ease of operation
If the cleaning module structure is changed to suck edge dust, then cleaning effectiveness improves, but user convenience decreases due to module changes
Solution Approach 1:
The shielding member's movable design allows the cleaning module to dynamically adapt its function without physical replacement. Users can operate edge cleaning by simply activating the shielding mechanism rather than changing modules, maintaining versatility while improving cleaning effectiveness
Solution Approach 2:
The cleaning module performs self-adjustment through the shielding member mechanism, automatically adapting to edge cleaning requirements without requiring user intervention to swap modules. This self-service capability maintains operational simplicity while achieving effective edge cleaning
3Ease of operation
If a side opening is added to the housing, then edge region dust can be sucked, but the housing structure becomes more complex
Solution Approach 1:
The housing structure is segmented with a separable shielding member that can independently control the side opening. This segmentation allows the opening function to be added without fundamentally redesigning the entire housing structure, minimizing structural complexity while enabling edge cleaning capability
Solution Approach 2:
The side opening is implemented as a dynamic feature controlled by the movable shielding member rather than a permanent structural modification. This dynamic approach allows the opening to be created or closed as needed, adding edge cleaning capability without permanently complicating the housing structure
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
The solution enhances user convenience by enabling dust to be sucked from edge regions without module changes, improving suction efficiency and cleaning effectiveness.
Implementation Method 1
a suction motor 305, and generates suction power
Data Source
AI summary
Disclosed are a cleaning module and a cleaner comprising same. The cleaning module, according to one aspect of the present specification, comprises: a housing communicating with a suction port of a main body of the cleaner, and comprising a suction space exposed to a bottom surface; a first hole disposed on one side surface, perpendicular to a cleaning direction, of the housing; and a first opening/closing device comprising a first shielding member for enabling communication with the suction space by selectively opening/closing the first hole.