CYCLONE DUST COLLECTOR AND VACUUM CLEANER HAVING THE SAME

摘要

A cyclone dust collector includes a cyclone chamber to centrifugally separate dust by creating rotating airflow, and a ring-shaped indicator provided to the cyclone chamber to rotate due to the rotating airflow in the cyclone chamber. The indicator visualizes the rotating airflow by rotating when the rotating airflow is created. The user may easily check condition of the rotation airflow and take proper action in the case that the cleaner malfunctions.

主权项

1. A cyclone dust collector comprising:
an inlet portion to suction air therethrough; a cyclone chamber to centrifugally separate dust by rotating the air suctioned through the inlet portion; a dust collecting chamber communicating with the cyclone chamber to collect the dust separated through the cyclone chamber; a cylindrical outlet provided in the cyclone chamber to allow the air having undergone removal of the dust to be discharged from the cyclone chamber therethrough; and an indicator mounted to the outlet so as to be rotated by rotating airflow in the cyclone chamber, the indicator comprising a ring-shaped body and a plurality of blades protruding radially outward from the body.