Cleaning system, cleaning base station and cleaning robot

Abstract

The application discloses a cleaning system, a cleaning base station and a cleaning robot, and relates to the technical field of cleaning equipment. The cleaning robot of the cleaning system comprises a liftable cleaning roller assembly and a sewage container provided with a normally closed valve. The sewage container is used for collecting sewage generated by the cleaning roller assembly. The cleaning base station of the cleaning system has a sewage collecting area for collecting sewage. The cleaning base station is provided with a movable linkage mechanism in the sewage collecting area. When the cleaning robot enters the cleaning base station, the cleaning roller assembly is lowered to abut against the linkage mechanism and drive the linkage mechanism to move, so that the normally closed valve is opened through the linkage mechanism, and sewage in the sewage container is discharged to the sewage collecting area. According to the scheme, the normally closed valve of the sewage container is opened through the linkage mechanism triggered by the lowering action of the cleaning roller assembly of the cleaning robot, and automatic sewage discharge is completed without the help of electrical elements and control logic, so that the system architecture is simplified, the cost is reduced, and the operation reliability is improved.

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