| CPC A47L 9/0477 (2013.01) [A46B 13/005 (2013.01); A46B 13/02 (2013.01); A47L 5/26 (2013.01); A47L 9/0411 (2013.01); A46B 2200/3033 (2013.01)] | 15 Claims |
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1. A vacuum cleaner, comprising:
a main body configured to generate an air pressure difference;
a suction nozzle configured to suck up dust on a cleaning surface through the generated air pressure difference, the suction nozzle including:
a housing including:
an insertion hole;
a passage through which the dust moves to the main body; and
a button including a first protrusion;
a detachable cover attached to the housing, the detachable cover including:
a second protrusion; and
an insertion member configured to be inserted into the insertion hole in a first direction; and
a rotating brush configured to rotate so as to push the dust on the cleaning surface toward the passage, the rotating brush being rotatably mounted to the detachable cover,
wherein the button is movably mounted on the housing to selectively position the first protrusion in a movement path in the first direction of the second protrusion,
wherein movement of the button causes the detachable cover to disengage from the housing, and
wherein the housing includes an elastic member for pushing the first protrusion in the movement path in the first direction.
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