A floor cleaner including a base movable over a surface to be cleaned, a suction nozzle provided on the base having a suction inlet, a body portion having a fluid dispensing member selectively removable from the body portion, the body portion being pivotally mounted to the base movable between an upright storage position and an inclined floor cleaning position, a suction source in fluid communication with the suction nozzle, and a reservoir configured to provide solution. The fluid dispensing member includes a grip, a dispensing nozzle in fluid communication with the reservoir, and an actuator. The fluid dispensing member is configured to deliver solution from the reservoir through the dispensing nozzle upon user actuation of the actuator, independent of function of the base and body of the floor cleaner.

A cleaning apparatus for a cleaner robot is provided and includes a main body. An accommodation cavity is formed inside the main body. The cleaning apparatus further includes a water spraying device and a sweeping roller, the water spraying device is disposed in the accommodation cavity and detachably connected with the accommodation cavity, and the sweeping roller is disposed in the accommodation cavity and detachably connected with the accommodation cavity. A water squeezing rod is arranged between the sweeping roller and the accommodation cavity. The main body is further disposed with a sewage recovery device detachably connected therewith. The sewage recovery device includes a sewage sink disposed at an inner side of the sweeping roller, and the sewage sink abuts against the inner side. The main body is further disposed with a driving device for driving the sweeping roller to rotate.

The present disclosure provides a surface cleaning apparatus that includes a steam delivery system for steam mopping a floor surface after sweeping dry dirt, dust, hair, and other debris from the floor surface. The surface cleaning apparatus can be configured to perform multiple cleaning functions, including dry sweeping and steam mopping. The surface cleaning apparatus can have a steam vent for venting a portion of the steam from a brush chamber.

A cleaning device comprises a handle (14) and a cleaning head (12) which is movable on a surface to be cleaned, wherein said cleaning head (12) comprises at least one rotatable cleaning roller (16, 18) and a first lip element (22) arranged adjacent to a first suction gutter (32) which can be subjected to negative pressure by means of a suction pump (44), and said cleaning head (12) comprises a second lip element (24) arranged adjacent to a second suction gutter (32) which can be subjected to negative pressure by means of the suction pump (44). The first lip element (22) and the second lip element (24) are each movable between a raised position and a lowered position, and the handle (14) is pivotable such that in a first position of said handle (14) relative to the cleaning head (12), the first lip element (22) is in the lowered position and the second lip element (24) is in the raised position, and in the second position of said handle (14) relative to the cleaning head (12), the first lip element (22) is in the raised position and the second lip element (24) is in the lowered position.

A cleaning device is provided. The cleaning device includes a driving roller, a driven roller, a flexible cleaning belt sleeved on the driving roller and the driven roller, a garbage collection box disposed on one side of the cleaning belt, a brush disposed over the garbage collection box, a sewage collection tank, a clean water tank and a water squeezing roller disposed on the side of the cleaning belt. The garbage collection box is provided with a guide plate near one end of the cleaning belt, and the guide plate corresponds to the outer side 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, and the water squeezing roller corresponds to the sewage collection tank.

A cleaning device is provided. The cleaning device includes a driving roller, a driven roller, a flexible cleaning belt sleeved on the driving roller and the driven roller, a garbage collection box disposed on one side of the cleaning belt, a brush disposed over the garbage collection box, a sewage collection tank, a clean water tank and a water squeezing roller disposed on the side of the cleaning belt. The garbage collection box is provided with a guide plate near one end of the cleaning belt, and the guide plate corresponds to the outer side 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, and the water squeezing roller corresponds to the sewage collection tank.

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.

An autonomous coverage robot detection system includes an emitter configured to emit a directed beam, a detector configured to detect the directed beam and a controller configured to direct the robot in response to a signal detected by the detector. In some examples, the detection system detects a stasis condition of the robot. In some examples, the detection system detects a wall and can follow the wall in response to the detected signal.

A surface cleaning apparatus is provided with a housing including an upright assembly and a base assembly moveably mounted to the upright assembly, the upright assembly forming a stalk, a fluid container provided on the housing, a fluid distributor provided in the base assembly in fluid communication with the fluid container, a working air path through the housing, a recovery container provided on the housing and defining a portion of the working air path, a suction source provided on the housing and defining a portion of the working air path, a suction nozzle provided on the base assembly.

The present disclosure discloses a cleaning robot and a roller cleaning device thereof. The cleaning robot comprises a shell and a roller cleaning device. The roller cleaning device comprises a flexible roller, a roller motor for driving the flexible roller to rotate, a water sink close to and in communication with a surface of the flexible roller, a water tank, and a sewage pressing member. The water tank comprises a filter member. One end of the water sink is in communication with the water tank through a sewage pipe at a position above the filter member, and the other end of the water sink is in communication with a clean water pipe at a position below the filter member. The water tank is connected to a vacuum pump, and the sewage pressing member squeezes the sewage in the flexible roller into the water tank when the flexible roller rotates.