Robot maintenance station and robot cleaning system
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Solution Overview
Problem
Existing sweeping robots require manual emptying of debris bins, leading to poor user experience due to limited debris capacity and space occupation, especially when the bin is full.
Innovation Solution
A robot maintenance station with a suction device that automatically evacuates debris from the cleaning robot into a movably mounted receptacle, which can be easily detached for cleaning, improving user experience by reducing manual intervention.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If robot cleaners are charged and have dockers attached at cleaning stations, then they can return to stations for charging, but the robot cannot be maintained when the station is far away from the cleaning station
Solution Approach 1:
The robot cleaner performs self-maintenance operations including self-charging, self-cleaning of the docking contact, and self-diagnosis at the maintenance station, eliminating the need for external intervention and enabling autonomous maintenance even when the station is remotely located
Solution Approach 2:
The maintenance station is divided into functionally independent modules including charging module, cleaning module, and diagnosis module, allowing the robot to perform specific maintenance tasks selectively and enabling the station to serve multiple purposes beyond just maintenance
2Reliability
If the robot cleaner performs complex maintenance operations, then maintenance quality improves, but the maintenance time increases
Solution Approach 1:
The robot cleaner proactively returns to the maintenance station for routine maintenance before failures occur, performing preventive charging and cleaning operations that maintain optimal performance and prevent more time-consuming repairs later
Solution Approach 2:
The maintenance system operates on periodic cycles where the robot automatically returns to the maintenance station at scheduled intervals for charging and cleaning, ensuring consistent maintenance quality without requiring continuous intervention
3Adaptability or versatility
If the maintenance station has multiple functions, then it can charge and clean robots, but the device complexity increases
Solution Approach 1:
The maintenance station is designed with multi-functional modules that can independently perform charging, cleaning, and diagnosis operations, allowing a single station to serve multiple purposes without requiring separate specialized equipment for each function
Solution Approach 2:
The maintenance station employs modular functional units that can be independently configured and operated, reducing overall system complexity by allowing each module to be optimized separately while working together as an integrated system
Data Source
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AI summary
A robot maintenance station (100) is provided, which includes a docking base (200) and a maintenance station body (300). The maintenance station body (300) is arranged on the docking base (200) and is provided with a suction device (320). The suction device (320) is configured to provide suction force for sucking debris. The maintenance station body (300) is provided with a receptacle (310) and a suction tube (350). The suction tube (350) is in flow communication with the suction device (320) and is configured to guide the debris into the receptacle (310). The receptacle (310) is movably mounted on a side wall of the maintenance station body (300). The present application has the following beneficial effects: a debris bin (420) of a cleaning robot (400) is automatically emptied, a burden of a user is reduced, and a user experience is improved; moreover, according to the arrangement of the receptacle (310) on the side wall of the maintenance station body (300), the receptacle (310) can be pulled out from the side wall of the robot maintenance station (100), so that debris in the robot maintenance station (100) can be treated, it is simple and convenient to pull out the receptacle (310), and the user experience is improved.