CYCLONE DUST COLLECTOR AND UPRIGHT VACUUM CLEANER

摘要

PURPOSE: A cyclone dust collector and upright vacuum cleaner is provided to prevent a waste collecting box from being assembled when a covering member is not coupled to a grille body. CONSTITUTION: A cyclone body(310) has an air introduction passage and an air exhaust passage, and is coupled to the body of a cleaner(100) detachably. A grille body has a connection passage connected to the air exhaust passage. A covering member is coupled to the grille body detachably, and covers the opening part of the lower side of the grille body. A waste collecting box(400) is connected to the lower side of the cyclone body(310) detachably, and wastes separated from the inside of the cyclone body(310) are collected in the waste collecting box(400). An isolating unit prevents the waste collecting box(400) from being coupled to the cyclone body(310) when the covering member is not coupled to the grille body.