Floor nozzle for use with vacuum cleaner for performing wiping and suction tasks on hard floor, has liquid supply device including pump that supplies liquid depending on movement of nozzle during operation of wiping unit

摘要

The floor nozzle has a liquid supply device provided for a wiping unit, where the liquid supply device includes a pump (100) for feeding the liquid from a liquid tank. The pump supplies the liquid depending on the movement of the floor nozzle during the operation of the wiping unit. The pump exhibits a mechanical unit for its activation, where the mechanical unit is operated by the movement of the floor nozzle. The pump exhibits a membrane (101) that is activatable by an inertia body, which is movably supported in the nozzle.