Floor cleaning device having disposable floor sheets and rotatable beater bar and method of cleaning a floor therewith
A cleaning system. The system has a floor cleaning device, disposable floor sheet removably attachable to the device pad, and a rotatable beater bar. The device has a single wheel, and moves on the target surface by rolling action of the wheel and gliding of the floor sheet. This arrangement, not having multiple wheels, provides enhanced maneuverability, and improves cleaning performance. The cleaning system may be used to clean hard surfaces, such as a floor.
1. A device for cleaning a floor, said device comprising:
an elongate handle,
a foot, said foot being pivotally connected to said handle, said foot being movable on a floor, said foot having a front, a rear longitudinally opposed thereto, and two opposed sides connecting said front and said rear, said foot comprising
a sole plate for removably receiving a disposable floor sheet therein
an axially rotatable beater bar disposed in front of said sole plate, said beater bar rotating in response to movement of said foot on said floor,
said foot further comprising a plurality of wheels, at least one of said wheels being operably connected to said beater bar to cause rotation thereof when at least one of said wheel rolls on a floor, said plurality of wheels having a width of less than 10 mm between centerlines of said wheels.
2. A device according to claim 1 wherein said at least one wheel being operably connected to said beater bar has a diameter ranging from 18 to 63 mm.
3. A device according to claim 2 wherein said beater bar is gear driven, so that said beater bar is driven at least as fast as said at least one said wheel.
4. A device according to claim 3 wherein said foot has a housing with said beater bar therein, wherein said beater bar is gear driven to be rotationally driven faster than said at least one said wheel.
5. A device according to claim 2 wherein said at least one wheel is stepped.
6. A device according to claim 5 wherein said at least one wheel is rotatably disposed on an axle and said axle is removable from said device independent of said beater bar.