A cordless wet and dry stick vacuum cleaner system has a portable power module, which includes an airflow generator, a battery, and control circuitry. This may be used with either a wet dirt management system and a wet vacuum nozzle or it may be used with a dry dirt management system and a dry vacuum nozzle. The shared power module enables power savings, whereas the other parts remain optimized for their specific function.

The electrical equipment dust collection system may comprise a cover panel, a vacuum port, a blow gun, a handle, and a light strip. The electrical equipment dust collection system may be a tool for removing dust from electrical equipment located inside of an equipment enclosure. The cover panel may be adapted to cover an open side of the equipment enclosure. An air hose fitting on the blow gun may be adapted to removably couple to a source of compressed air and the blow gun may direct a stream of air at the electrical equipment such that the dust is dislodged from the electrical equipment. A vacuum fitting on the vacuum port may be adapted to removably couple to a vacuum hose of a vacuum cleaner such that the vacuum cleaner may suction the dust out of the equipment enclosure.

The present disclosure provides a charging mount and a vacuum cleaner assembly including the charging mount and a vacuum cleaner. The support member is provided with the curved plate clamped by the claw of the fastening head, achieving a quick fixing of the vacuum cleaner to the charging mount. Once the fastening head is engaged with the curved plate, the first electrical contact can be accurately contact the second electrical contact to ensure a stable electrical connection, resulting in stable charging. The first baseplate is provided with a plurality of securing columns for fixing and mounting spare accessories, resulting in convenience for arrangement. The seating groove and the limiting plate of the second baseplate as well as the limiting block of the first baseplate contribute to secure and limit the position of the brush head portion, resulting a stable placement of the vacuum cleaner on the charging mount.

A vacuum cleaner includes a main body in which a motor fan is housed; a control device that can be operated by a user; an activation device that can be operated by a user; and an electronic control unit that is configured to control the operation of the motor fan in a first operating mode when the control device is actuated by a user and to control the operation of the motor fan in a second operating mode when the activation device is actuated by a user. The electronic control unit includes an electronic board equipped with a first contact and a second contact, the control device being configured to activate the first contact when the control device is operated by a user, and the activation device being configured to activate the second contact when the activation device is operated by a user.

A vacuum cleaner including: a suctioning unit; a main body including a cyclone part for separating dust from suctioned air and a dust container for storing the separated dust, and a body cover for opening and closing the lower side of the body; a filter unit, disposed in the body, for filtering air separated from the dust; an actuating unit capable of moving in the body between the outside of the filter unit and the inner circumference surface of the body; an operating unit disposed outside the body which operates in order to move the actuating unit; a transmission unit penetrating the body and connecting the actuating unit with the operating unit; and an elastic member disposed outside the body which elastically supports the operating unit.

A handheld vacuum cleaner includes a fluid flow path extending from a dirty air inlet to a clean air outlet, a main body, and a motor assembly positioned in the main body and along the fluid flow path. The motor defines a motor rotational axis. The handheld vacuum cleaner also includes a cyclonic chamber positioned in the fluid flow path. The cyclonic chamber defines a separator axis. The separator axis and the motor rotational axis form an obtuse angle extending between the cyclonic chamber and the motor assembly. The handheld vacuum cleaner further includes a pre-motor filter in the fluid flow path downstream from the cyclonic chamber and upstream from the motor assembly, a plenum in the fluid flow path immediately upstream from the motor assembly, and a sensor positioned on the plenum. The sensor is operable to measure a characteristic of the fluid flow path.

A vacuum cleaner includes a suction duct; a waste separating device fluidly connected to the suction duct; a main body in which a motor fan is housed; a gripping handle; a control member which is disposed on the gripping handle (4)-and which is configured to control an operation of the motor fan according to a first operating mode; and an activation member which is operable by a user and which is configured to control an operation of the motor fan in a second operating mode, the vacuum cleaner being configured such that a maximum rotational speed of the motor fan in the second operating mode is higher than a maximum rotational speed of the motor fan in the first operating mode, the activation member being arranged opposite the control member.

A vacuum cleaner includes a suction pipe; a waste separation device; a main housing wherein a suction device including a motor fan is housed; and a gripping handle, the main housing including a first housing portion having a first branch in which the suction pipe is housed, a second branch forming a front part of the gripping handle and a third branch partially defining a reception chamber in which the suction device is housed, and a second housing portion placed in a rear portion of the vacuum cleaner, the second housing portion having a primary branch forming a rear portion of the gripping handle and a secondary branch partially defining the receiving chamber.

A portable vacuum cleaner comprises a housing including a storage space and a lid coupled to the housing. The lid is moveable between an open position, in which access to the storage space is provided, and a closed position, in which access to the storage space is blocked. The vacuum cleaner further comprises a handle coupled to the housing, a suction source supported in the housing, a debris collection chamber in fluid communication with the suction source, and a first battery receptacle on the housing. The first battery receptacle is configured to selectively receive a first battery pack that is configured to provide power to the suction source. The vacuum cleaner further comprises a hose port on the housing and in fluid communication with the suction source.

A system for environmental maintenance includes a vacuum unit, an air purifier unit, a controller communicatively connected to the vacuum unit and the air purifier unit, a sweep sensor communicatively connected to the controller, and a movement sensor communicatively connected to the controller. The sweep sensor detects debris swept into a detectable vicinity of the sweep sensor and the controller turns on the vacuum unit upon detection by the sweep sensor. The controller turns on the air purifier unit upon the vacuum unit being turned on, and the air purifier unit cycles on for a period as programmed in the controller. The movement sensor detects movement in detectable vicinity of the movement sensor and the controller turns on the air purifier unit upon detection by the sweep sensor, if the air purifier is not already turned on.