| 摘要 |
A mop bucket system may include a mop bucket to contain fluids, a wringer unit including a wringer cone connected to the mop bucket to remove the fluid from a mop, and a pivotable energy-dissipation device connected to the wringer unit to dissipate energy of the fluid in the wringer unit. The energy dissipation device may pivot between a first position and a second position, and the energy dissipation device may include a aperture. The energy dissipation device may include a notch, and the energy dissipation device may include a sleeve bushing. The energy dissipation device may include a side surface having a curved portion. |
