VALVING STRUCTURE FOR AIR PASSAGEWAYS OF FLOOR NOZZLE AND AUXILIARY INLET OF A VACUUM CLEANER

摘要

VALVING STRUCTURE FOR AIR PASSAGEWAYS OF FLOOR NOZZLE AND AUXILIARY INLET OF A VACUUM CLEANER A suction cleaner includes a floor nozzle and a handle pivotally connected to the floor nozzle. A suction creating device is located in one of the handle and the floor nozzle and a filter bag is secured to the handle. A first passageway leads from the floor nozzle to the filter bag. A first valve member is located in the first air passageway. A cleaning tool hose is secured to the handle. A second air passageway leads from the cleaning tool hose to a filter bag. A second valve member is located in the second air passageway.