Automatic cleaning device

Abstract

The present disclosure provides an automatic cleaning device with a mobile platform configured to automatically move on an operation surface; and a cleaning module.

1 . An automatic cleaning apparatus, comprising:
 a mobile platform configured to move automatically on an operation surface; and   a cleaning module disposed on the mobile platform and comprising:   a dry cleaning module configured to clean at least part of the operation surface in a dry cleaning manner; and   a wet cleaning module configured to clean at least part of the operation surface in a wet cleaning manner, wherein the wet cleaning module comprises:   a cleaning head configured to clean the operation surface, and   a driving unit configured to drive the cleaning head to reciprocate along a target surface in a direction perpendicular to a moving direction of the automatic cleaning apparatus, the target surface being a part of the operation surface.   
     
     
         2 . The automatic cleaning apparatus according to  claim 1 , wherein the driving unit comprises:
 a driving platform connected to a bottom surface of the mobile platform and configured to provide a driving force; and   a supporting platform detachably connected to the driving platform and configured to support the cleaning head.   
     
     
         3 . The automatic cleaning apparatus according to  claim 2 , wherein the driving platform comprises:
 a motor disposed on a side of the driving platform close to the mobile platform and outputting power by a motor output shaft; and   a driving wheel connected to the motor output shaft and being of an asymmetrical structure.   
     
     
         4 . The automatic cleaning apparatus according to  claim 3 , wherein the driving platform further comprises:
 disposed on a side of the driving platform opposite to the motor, connected to the driving wheel and reciprocating under asymmetrical rotation of the driving wheel.   
     
     
         5 . The automatic cleaning apparatus according to  claim 4 , wherein the driving platform further comprises:
 a connecting rod extending along an edge of the driving platform, and connecting the driving wheel and the vibrator such that the vibrator extends to a preset position.   
     
     
         6 . The automatic cleaning apparatus according to  claim 5 , wherein the vibrator is of a rod-like structure and extends perpendicular to the connecting rod. 
     
     
         7 . The automatic cleaning apparatus according to  claim 5 , wherein the driving platform comprises a vibration-buffering device disposed on the connecting rod. 
     
     
         8 . The automatic cleaning apparatus according to  claim 2 , wherein the supporting platform comprises:
 a cleaning substrate freely movably disposed on the supporting platform and reciprocating relative to the supporting platform under vibration of the vibrator.   
     
     
         9 . The automatic cleaning apparatus according to  claim 8 , wherein the cleaning substrate comprises:
 an assembly notch disposed at a position in contact with the vibrator, the vibrator being assembled in the assembly notch in response to determining that the supporting platform is connected to the driving platform.   
     
     
         10 . The automatic cleaning apparatus according to  claim 2 , wherein the supporting platform further comprises:
 a removal button configured to detachably connect the supporting platform to the driving platform.   
     
     
         11 . The automatic cleaning apparatus according to  claim 8 , wherein the supporting platform further comprises:
 at least one assembly area disposed on the supporting platform and configured to assemble the cleaning head.   
     
     
         12 . The automatic cleaning apparatus according to  claim 11 , wherein the cleaning head comprises:
 a movable area connected to the cleaning substrate and reciprocating along the target surface under driving of the cleaning substrate.   
     
     
         13 . The automatic cleaning apparatus according to  claim 12 , wherein
 a bonding layer is disposed on a side of the movable area connected to the cleaning substrate, and the movable area is connected to the cleaning substrate by the bonding layer.   
     
     
         14 . The automatic cleaning apparatus according to  claim 13 , wherein the cleaning head further comprises:
 a fixed area connected to a bottom of the supporting platform by at least one assembly area and configured to clean at least part of the operation surface along movement of the supporting platform.   
     
     
         15 . The automatic cleaning apparatus according to  claim 14 , wherein the cleaning head further comprises:
 a flexible connection part disposed between the fixed area and the movable area and configured to connect the fixed area and the movable area.   
     
     
         16 . The automatic cleaning apparatus according to  claim 13 , wherein the cleaning head further comprises:
 a sliding buckle extending along an edge of the cleaning head and detachably mounted on the supporting platform.   
     
     
         17 . The automatic cleaning apparatus according to  claim 1 , wherein a lifting module is disposed between the cleaning module and the mobile platform. 
     
     
         18 . The automatic cleaning apparatus according to  claim 17 , wherein the dry cleaning module is connected to the mobile platform by a passive lifting module. 
     
     
         19 . The automatic cleaning apparatus according to  claim 17 , wherein the wet cleaning module is connected to the mobile platform by an active lifting module. 
     
     
         20 . The automatic cleaning apparatus according to  claim 8 , wherein the supporting platform further comprises:
 a removal button configured to detachably connect the supporting platform to the driving platform.