An electric window cleaning device includes an operating portion and a wiping portion which are attracted to both sides of a glass of a window by magnets, and are free to move along the glass by virtue of balls. The wiping portion includes a power mechanism and a power supply device. The power mechanism includes an output shaft, a rotary disc and a duster removably fixed to the rotary disc. The power device includes a switch and a battery which are electrically connected to the power mechanism. When the power mechanism is turned on, the output shaft rotates the rotary disc and the duster to clean the outer surface of the glass, as an user moves the operating portion which is attracted to the inner surface of the glass, the wiping portion will also move along the outer surface of the glass to perform cleaning operation.

An electric window cleaning device includes an operating portion and a wiping portion which are attracted to both sides of a glass of a window by magnets, and are free to move along the glass by virtue of balls. The wiping portion includes a power mechanism and a power supply device. The power mechanism includes an output shaft, a rotary disc and a duster removably fixed to the rotary disc. The power device includes a switch and a battery which are electrically connected to the power mechanism. When the power mechanism is turned on, the output shaft rotates the rotary disc and the duster to clean the outer surface of the glass, as an user moves the operating portion which is attracted to the inner surface of the glass, the wiping portion will also move along the outer surface of the glass to perform cleaning operation.

Proposed is to a window cleaning tool including an internal unit or including an internal unit and an external unit. The window cleaning tool is configured to prevent an external unit from separating and falling, and to realize smooth movement of a cleaner during washing because when an internal unit moves up, the front end of an internal unit blade rotates away from an inner surface of glass and the front end of an external unit blade rotates away from an outer surface of the glass, and when the internal unit moves down, the front ends of the internal unit blade and the external unit blade rotate toward the surfaces of the glass to be pressed.

Proposed is to a window cleaning tool including an internal unit or including an internal unit and an external unit. The window cleaning tool is configured to prevent an external unit from separating and falling, and to realize smooth movement of a cleaner during washing because when an internal unit moves up, the front end of an internal unit blade rotates away from an inner surface of glass and the front end of an external unit blade rotates away from an outer surface of the glass, and when the internal unit moves down, the front ends of the internal unit blade and the external unit blade rotate toward the surfaces of the glass to be pressed.

The present invention relates to the technical field of manufacturing of small appliances, and relates to a glass-wiping robot. The glass-wiping robot comprises a robot main body, a power cord and a safety buckle. The power cord is connected to the robot main body, and winds onto the safety buckle. The safety buckle is provided thereon with a suction cup. The safety buckle sucks on a glass via the suction cup. The glass-wiping robot of the present invention provides double protection and improved safety effects when the robot main body inadvertently falls off the window, allows for convenient fixing or moving of the safety buckle, and is convenient to carry.

The present invention relates to the technical field of manufacturing of small appliances, and relates to a glass-wiping robot. The glass-wiping robot comprises a robot main body, a power cord and a safety buckle. The power cord is connected to the robot main body, and winds onto the safety buckle. The safety buckle is provided thereon with a suction cup. The safety buckle sucks on a glass via the suction cup. The glass-wiping robot of the present invention provides double protection and improved safety effects when the robot main body inadvertently falls off the window, allows for convenient fixing or moving of the safety buckle, and is convenient to carry.

At least one embodiment of the invention relates to a glass cleaning device which comprises at least one handle, at least one cleaner device which can comprise at least one bar or at least one disc. The handle has at least one magnet disposed inside while the bar or the disc has at least one magnet disposed inside. In this way the cleaning device can operate through glass so that the movement of the handle moves the corresponding bar or the corresponding disc through electromagnetic attraction created by electromagnetic waves through the glass. At least one of the bar or the disc can have a cleaning surface such as a bristle surface which when moved can be used to clean a surface.

The present inventive concept discloses to a cleaning apparatus for cleaning both sides of the glass panel. The cleaning apparatus comprises two cleaning components attracted to each other and attached on opposite sides of the glass panel. Each of the cleaning components comprises a body, a cleaning module, and a plurality of magnetic modules. The body has a central portion and a peripheral portion. The body has plurality of grooves on a bottom surface of the peripheral portion. Each of the magnetic modules has a magnetic wheelset disposed in the groove and exposed on the bottom surface of the body. The two cleaning components are adsorbed to opposite sides of the glass panel by the magnetic attraction of the magnetic wheelsets. One of the cleaning components could be driven by a motor to rotate itself and drive the other cleaning component on the opposite side of the glass panel to rotate together.

The present inventive concept discloses to a cleaning apparatus for cleaning both sides of the glass panel. The cleaning apparatus comprises two cleaning components attracted to each other and attached on opposite sides of the glass panel. Each of the cleaning components comprises a body, a cleaning module, and a plurality of magnetic modules. The body has a central portion and a peripheral portion. The body has plurality of grooves on a bottom surface of the peripheral portion. Each of the magnetic modules has a magnetic wheelset disposed in the groove and exposed on the bottom surface of the body. The two cleaning components are adsorbed to opposite sides of the glass panel by the magnetic attraction of the magnetic wheelsets. One of the cleaning components could be driven by a motor to rotate itself and drive the other cleaning component on the opposite side of the glass panel to rotate together.

Proposed is to a window cleaning tool including an internal unit or including an internal unit and an external unit. The window cleaning tool is configured to prevent an external unit from separating and falling, and to realize smooth movement of a cleaner during washing because when an internal unit moves up, the front end of an internal unit blade rotates away from an inner surface of glass and the front end of an external unit blade rotates away from an outer surface of the glass, and when the internal unit moves down, the front ends of the internal unit blade and the external unit blade rotate toward the surfaces of the glass to be pressed.