The present application provides a floor sweeping robot system with an automatic dust collection function, which sucks garbage in a water-dust integrated box and automatically treats garbage inside a floor sweeping robot, thereby solving problems for consumers. Accordingly, the frequency of cleaning the machine and recycling garbage is reduced, and the cleaning operation is performed at one time, so that the cleaning efficiency is improved greatly. The integrated design of the water-dust integrated box can greatly save the space, and is lower in production cost and more convenient for a user to clean.

A floor nozzle for a vacuum cleaner includes a housing including a sole plate which faces a floor surface when in a working position, the sole plate having provided therein a suction opening, the suction opening being surrounded by a rear portion of the sole plate, a front portion of the sole plate, and lateral portions of the sole plate. The rear portion and the lateral portions of the sole plate are deformable.

A surface cleaning apparatus comprising a surface cleaning head, a rigid air flow conduit and a hand vacuum cleaner removably mountable to an outlet end of the rigid wand. The hand vacuum cleaner comprises a main body, a cyclone provided at the front end of the hand vacuum cleaner, an inlet passage positioned at an upper end of the cyclone and a hand vacuum cleaner electrical connector provided on the front end of the hand vacuum cleaner adjacent the inlet passage. The hand vacuum cleaner electrical connector is releasably connectable with the outlet end electrical connector of the rigid wand. When the hand vacuum cleaner is mounted to the outlet end of the rigid wand, the longitudinally extending passage axis extends in a same direction as the cyclone axis of rotation and the suction motor axis of rotation extends in the same direction as the cyclone axis of rotation.

The present invention discloses a self-propelled cleaning machine of which a control module controls a driving device to prompt a dust compressing member mounted in a dust box to be at a compressing position or a non-compressing position. The dust compressing member of the self-propelled cleaning machine is capable of compressing trash in the dust box to keep the compressed trash within a specific space inside the dust box, thereby achieving an effect of reducing the number of times that a user has to clear the dust box.

A vacuum cleaner has a nozzle with an electric motor and a cleaning device driven thereby. A separate suction unit has an electric fan for drawing in air and a collector for separating dust from the drawn-in air. A suction conduit extends between the nozzle and the suction unit so the electric fan draws air and dust in through the nozzle, pulls it through the conduit, and separates the dust from the air in the collector. The conduit further has a rigid pipe having an outer end connected to the nozzle and an opposite inner end and a flexible hose connected between the inner end and the suction unit and opening into the collector. A power unit for the nozzle motor has a housing mounted on the pipe, a lithium-ion battery contained in the housing, and a control contained in the housing and operating the electric motor of the nozzle from the battery.

A vacuum may include a cleaner body including a suction motor for generating suction force, a suction part communicating with the cleaner body and suctioning air and dust, and a battery assembly for supplying a power to the suction motor. The battery assembly may include a battery unit, a battery terminal, a switch for connecting or disconnecting the battery unit and the battery terminal, and a battery case for accommodating the battery unit. The cleaner body may include a body supporting the battery assembly and a switching operation part for operating the switch when the battery assembly is mounted on the cleaner body.

A small particle removal module that comprises a length of tube having at least one helix shaped portion between opposite ends of the length of tube. The small particle removal module is designed to be attached to the inlet of a vacuum machine and used to vacuum-clean areas. Small particles that are drawn into the small particle removal module by the airflow created by the vacuum machine impact the inner surface of the length of tube. An adhesive coating provided on the inner surface of the length of tube particularly at the at least one helix shaped portion aids in capturing the small particles upstream of the vacuum machine.

A cleaner is provided. The cleaner includes a housing, a filtering member provided to form a dust collecting chamber inside the housing, and a main body configured to be moved relative to the housing. The main body includes a dirt removal member configured to be moved on the dust collecting chamber, an opening and closing device configured to open and close the dust collecting chamber and provided to interlock with the dirt removal member, and a connecting frame configured to connect the dirt removal member and the opening and closing device, the connecting frame including a guide rib provided to prevent rubbish, which is contained in air flowing into the dust collecting chamber, from rotating in the dust collecting chamber.

The present invention discloses a self-propelled cleaning machine of which a control module controls a driving device to prompt a dust compressing member mounted in a dust box to be at a compressing position or a non-compressing position. The dust compressing member of the self-propelled cleaning machine is capable of compressing trash in the dust box to keep the compressed trash within a specific space inside the dust box, thereby achieving an effect of reducing the number of times that a user has to clear the dust box.

A system comprising a vacuum cleaner and an apparatus for receiving dirt from a dirt collection region of the vacuum cleaner. The apparatus has an air flow passage from an inlet port to a clean air outlet, wherein the dirt collection region of the vacuum cleaner is positionable in air flow communication with the inlet port. In an emptying mode of operation, a motor and fan assembly of the system produces a flow of air that conveys dirt from the dirt collection region of the vacuum cleaner to the air treatment member of the apparatus. The vacuum cleaner is docked with the apparatus by a user moving the dirt collection region in a downward direction to a position in which, during the emptying mode of operation, the flow of air conveys the dirt from the dirt collection region of the vacuum cleaner downwardly to the air treatment member of the apparatus.