A surface cleaning machine is proposed which includes an appliance body and a cleaning head which is arranged on the appliance body, wherein at least one driven cleaning roller unit is positioned on the cleaning head and a dirty fluid tank device is arranged on the cleaning head, and a drive motor, wherein a scraper guide device which acts on the at least one cleaning roller unit is associated with the at least one cleaning roller unit, wherein the scraper guide device is arranged at an inlet orifice of the dirty fluid tank device, and wherein the scraper guide device is arranged and formed in such a way that dirty fluid is couplable from the at least one cleaning roller unit via the inlet orifice of the dirty fluid tank device into the dirty fluid tank device without a suction fan.

A washing apparatus washes a cleaner having a mop unit formed at a lower portion thereof. The washing apparatus includes a tray configured to form a space to receive the cleaner and washing water. A washing unit is disposed at a lower portion of the inside of the tray in contact with the mop unit. The washing unit includes a first spinning mop protrusion line configured to protrude upwardly, an upper end of the first spinning mop protrusion line being inclined downwardly in a first direction.

A washing apparatus washes a cleaner having a mop unit formed at a lower portion thereof. The washing apparatus includes a tray configured to form a space to receive the cleaner and washing water. A washing unit is disposed at a lower portion of the inside of the tray in contact with the mop unit. The washing unit includes a first spinning mop protrusion line configured to protrude upwardly, an upper end of the first spinning mop protrusion line being inclined downwardly in a first direction.

A robot cleaner includes a main body forming an external appearance of the robot cleaner, moving units configured to move the main body, a cleaning module arranged at one side of the main body so as to contact a floor and rotated, a module driving unit arranged in the main body and rotating the cleaning module, and a dust pocket configured to remove foreign substances attached to the outer circumference of the cleaning module.

A robot cleaner includes a main body forming an external appearance of the robot cleaner, moving units configured to move the main body, a cleaning module arranged at one side of the main body so as to contact a floor and rotated, a module driving unit arranged in the main body and rotating the cleaning module, and a dust pocket configured to remove foreign substances attached to the outer circumference of the cleaning module.

The disclosure relates to a cleaning device comprising a driving roller, a driven roller, a flexible cleaning belt sleeved on the driving roller and the driven roller, a garbage collection box, a brush, a sewage collection tank, a clean water tank and a water squeezing roller. The garbage collection box is provided with a guide plate near one end of the cleaning belt. The sewage collection tank and the clean water tank are located downstream of the garbage collection box along the moving direction of the cleaning belt. The cleaning device is provided with a sewage collection tank and a clean water tank. Clean fluid in the clean water tank flows onto the cleaning belt to clean the cleaning belt, and the sewage water and excess water on the cleaning belt are squeezed into the sewage collection tank by the water squeezing roller.

The disclosure relates to a cleaning device comprising a driving roller, a driven roller, a flexible cleaning belt sleeved on the driving roller and the driven roller, a garbage collection box, a brush, a sewage collection tank, a clean water tank and a water squeezing roller. The garbage collection box is provided with a guide plate near one end of the cleaning belt. The sewage collection tank and the clean water tank are located downstream of the garbage collection box along the moving direction of the cleaning belt. The cleaning device is provided with a sewage collection tank and a clean water tank. Clean fluid in the clean water tank flows onto the cleaning belt to clean the cleaning belt, and the sewage water and excess water on the cleaning belt are squeezed into the sewage collection tank by the water squeezing roller.

The disclosure discloses a cleaning robot and a cleaning mechanism thereof. The cleaning robot comprises a shell and a cleaning mechanism. The cleaning mechanism comprises a flexible roller, a motor for driving the flexible roller to rotate, a water squeezing roller, a roller brush, and a sewage collection tank. The sewage collection tank is located above the flexible roller. The water squeezing roller is disposed adjacent to the sewage collection tank. The center of the water squeezing roller is disposed in parallel with the center of the flexible roller, and the surface of the water squeezing roller is pressed against the surface of the flexible roller. The roller brush contacts the flexible roller. When the flexible roller rotates, the water squeezing roller presses sewage in the flexible roller into the sewage collection tank. The cleaning mechanism of the disclosure has strong squeezing capability, can reduce energy consumption, and reduce noise.

The disclosure discloses a cleaning robot and a cleaning mechanism thereof. The cleaning robot comprises a shell and a cleaning mechanism. The cleaning mechanism comprises a flexible roller, a motor for driving the flexible roller to rotate, a water squeezing roller, a roller brush, and a sewage collection tank. The sewage collection tank is located above the flexible roller. The water squeezing roller is disposed adjacent to the sewage collection tank. The center of the water squeezing roller is disposed in parallel with the center of the flexible roller, and the surface of the water squeezing roller is pressed against the surface of the flexible roller. The roller brush contacts the flexible roller. When the flexible roller rotates, the water squeezing roller presses sewage in the flexible roller into the sewage collection tank. The cleaning mechanism of the disclosure has strong squeezing capability, can reduce energy consumption, and reduce noise.

A surface cleaning apparatus adapted for movement across a surface to be cleaned. The surface cleaning apparatus can dock within a storage tray and charge a power supply. Electrical contacts on the surface cleaning apparatus and the storage tray can be shielded when the surface cleaning apparatus is not docked within the storage tray. Furthermore, the storage tray can include a reservoir for a self-cleaning mode.