Patent ID: 7904987

Claim:
A cleaning device, comprising: a) an elongate wand having a central body and first and second ends, b) a handle at the first end of said wand; c) a cleaning cartridge having a cleaning pad and a back plate with an attachment portion; and, d) means for releasably attaching and detaching the cleaning cartridge to the second end of the wand, having: i) an ejector collar slidably fixed to the second end of said wand and movable between extended and retracted positions, said collar including a pair of collar jaws; ii) a pair of clamp jaws on the second end of said wand lying within said ejector collar, said clamp jaws being in near abutment with an inside surface of said collar when said collar is in the retracted position; wherein said cartridge is attached to said wand by inserting the attachment portion of said back plate between said clamp jaws and clamping said clamp jaws on said attachment portion of said back plate; and wherein said cartridge is detached from said wand by pushing said ejector collar along said wand body away from said second end of said wand and against the cartridge.