Patent ID: 7761953

Claim:
An apparatus for collecting dirty washing liquid from a mop comprising: a mop bucket having front, back and side retaining walls for retaining clean washing liquid; a wringer having a mop and dirty water receiving compartment and an actuating lever, the wringer being mountable on the mop bucket; a flexible insert having an upper opening defined by an edge and a lower opening closed by a bottom, the flexible insert being shapable to fit within and be secured to the mop bucket, the wringer with the dirty water receiving compartment engaging the flexible insert along the insert upper opening edge at a first insert upper opening edge location and at least one mop bucket retaining wall engaging the insert upper opening edge at a second insert upper opening edge location so that the insert is attachable to both the mop bucket and the wringer; and releasably securing means securing the insert upper opening edge to the wringer, the actuating lever operable to activate the wringer, to extract dirty water from the mop and direct the dirty water to the flexible insert.