Cleaning device
Methods and apparatus for cleaning a surface with a cleaning device having a body with a handle, a connector, and one or more cleaning heads that are removably attached to the cleaning device. Each cleaning head include a lower surface arranged to contact a surface to be cleaned and a dirt collection chamber permanently attached to the cleaning head. The cleaning head may include a support structure to support the dirt collection chamber and a cleaning sheet. The cleaning head also may include a suction nozzle. At least a portion of the dirt collection chamber may be made of a filter material.
1. A cleaning head, comprising:
a suction inlet;
a dirt collection chamber arranged to receive dirt from the suction inlet; and
a cleaning sheet having an upper surface and a lower surface, the lower surface being arranged to contact a surface to be cleaned;
wherein the cleaning sheet is permanently attached to the cleaning head.
2. The cleaning head of claim 1 , wherein the dirt collection chamber is permanently attached to the cleaning head.
3. The cleaning head of claim 1 , wherein the dirt collection chamber is permanently attached to the cleaning sheet.
4. The cleaning head of claim 1 , wherein the dirt collection chamber is positioned on an upper side of the cleaning head.
5. The cleaning head of claim 1 , wherein the dirt collection chamber is formed at least partially by an air filter.
6. The cleaning head of claim 1 , wherein the suction inlet is formed in a front portion of the cleaning head adjacent an edge of the cleaning sheet.
7. The cleaning head of claim 1 , wherein the cleaning head includes a portion defining an opening, the portion being arranged to couple to a source of suction on a cleaning device to allow a vacuum force to be applied to the dirt collection chamber to draw dirt through the suction inlet into the dirt collection chamber.
8. The cleaning head of claim 1 , further comprising a valve arranged to keep dust, dry media and/or wet media within the dirt collection chamber.
9. The cleaning head of claim 8 , wherein the valve is moveable between an open position and closed position.
10. The cleaning head of claim 1 , wherein the cleaning head is removably attachable to a cleaning device.
11. The cleaning head of claim 1 , wherein the cleaning head includes at least one engagement element configured to mate with an engagement element on a cleaning device for removably attaching the cleaning head to the cleaning device.
12. The cleaning head of claim 1 , wherein the cleaning sheet is planar.