Dust collection bin and cleaning apparatus comprising same

A cleaning apparatus comprising:

• a cleaner body including:
• a suction portion configured to suck dust,
• an extension pipe connecting the cleaner body and the suction portion, and
• a dust collection bin detachably coupled below the cleaner body and above the extension pipe, the dust collection bin configured to:
• receive air sucked through the suction portion through a second opening on a top of the dust collection bin,
• separate dust from air sucked through the suction portion, and
• store the dust,
• wherein the dust collection bin includes a case including a magnet configured to generate magnetism around a first opening on a bottom of the dust collection bin, a cover configured to open or close the first opening, and a sealing member configured to seal between the cover and the case and being magnetic to be deformable in shape by the magnet,
• wherein a portion of the sealing member deforms to move from a first position to a second position in response to the cover being closed, the second position being lower than the first position and higher than a lower end of the magnet,
• wherein the cover is exposed to an outside of the cleaning apparatus and openable while the dust collection bin is coupled below a filter of the cleaning apparatus, and
• wherein the dust collection bin is detachably coupled to the cleaning apparatus below the filter of the cleaning apparatus and receives the dust or foreign material through a center of the second opening.