Disclosed is an automatic cleaning device including: a mobile platform configured to automatically move on an operating surface and comprising an accommodating chamber; and a cleaning module comprising a dust box, the dust box being detachably assembled in the accommodating chamber, the dust box comprising an accommodating portion, a top cover disposed above the accommodating portion, and a locking mechanism; the locking mechanism comprising a first locking mechanism substantially disposed at a central axis of the top cover; wherein the first locking mechanism comprises at least a first downward-grip recess and a first stop member, the first stop member being disposed within the first downward-grip recess, and the first stop member being capable of being elastically moved relative to the first downward-grip recess under an action of an external force; and the locking mechanism further comprises a second locking mechanism.

A solid pet waste vacuum and bagging device is described. The device is equipped with a canister, collection chute, vacuum motor, and a bag cartridge. The device eliminates the need for an individual to come into any contact with pet waste, including the temperature and the smell conventionally known to emanate from pet waste. The device employs the vacuum motor to collect pet waste within the bag via the collection chute. The collection chute is lined with a plastic bag, which is sealed and released from the collection chute within the canister upon activation of a dispose button by the user. The device is powered by rechargeable batteries, and may be equipped with a charging cradle to maintain a fully charged battery.

The disclosed vacuum cleaner system for an automobile fits in a cavity in the vehicle and has a tank that can be removed in a lateral direction without tools and without detaching the vacuum hose. The motor/fan assembly is positioned above a chassis wall. Lateral flanges on opposed sides of the tank support the tank in generally horizontal sliding motion from a forward position to an elevated rearward position. A rear flange supports the tank as it pivots to a mounted position in which an inlet on a removable lid on the tank communicates with a hose, and an outlet on the lid communicates with the motor/fan assembly. In a removed position, the inlet and outlet are disconnected.

The present disclosure relates to a dust collection device, including a dust collection body and a dust collection box inserted into the dust collection body, where the dust collection body has a connecting part for accommodating the dust collection box; an outer surface of one of a buckle plate of the dust collection box and a first side wall of the connecting part is provided with protruding parts higher than a sealing gasket, and the other one is provided with clamping grooves recessed inwards along an outer surface and matched with the protruding parts; and when the dust collection box is inserted into the dust collection body, the protruding parts slide along the outer surface of one of the first side wall and the buckle plate, such that the friction between the first side wall or the buckle plate and the sealing gasket can be isolated.

The present disclosure relates to a cleaner station in which a detachable structure of a dust bag for storing suctioned dust is simple and stable, and according to one embodiment of the present disclosure, there is provided a cleaner station, which includes a dust storage part configured to store dust suctioned from the cleaner, a dust storage housing part in which an accommodation space having the dust storage part accommodated therein is formed and in which the dust storage part is detachably provided, and a housing cover part configured to open and close a partial area of the dust storage housing part, wherein the dust storage housing part may include a fixed holder fixedly disposed to an upper surface of the accommodation space and including an installation groove formed so that the dust storage part is formed to slide, and a stopper connected to the fixed holder to linearly reciprocate a predetermined distance, and the stopper may linearly move in a direction that interferes with the housing cover part when the dust storage part is separated from the installation groove.

A robotic cleaning system may include a robotic cleaner having a robotic cleaner dust cup and a docking station having a docking station dust cup configured to fluidly couple to the robotic cleaner dust cup. The docking station dust cup may include a first debris collection chamber, a second debris collection chamber fluidly coupled to the first debris collection chamber, and a filter fluidly coupled to the first debris collection chamber and the second debris collection chamber.