Robot cleaner
First Claim
1. A robot cleaner comprising:
- a main body;
a plurality of spin mops coupled to the main body, each of the spin mops rotating in a clockwise or counterclockwise direction when viewed from above the robot cleaner and contacting a cleaning surface when rotating; and
a cleaning head which is positioned in front of the spin mops and collects an object from the cleaning surface,wherein the cleaning head includes;
a housing which is coupled to the main body and includes a lower surface having an opening;
a dust container which includes an interior space to receive the object and is detachably coupled to the housing; and
an agitator which is positioned inside the housing, and rotates to collect the object through the opening and to send the object toward the dust container, andwherein the dust container includes;
a case that has a front surface with an opening and is inserted into the housing; and
an upper cover which moves to open and close an upper opening of the case.
1 Assignment
0 Petitions
Accused Products
Abstract
A robot cleaner includes a main body which forms an external shape; two or more spin mops which rotate in a clockwise or counterclockwise direction when viewed from above and mop a floor with a damp cloth, and move the main body; and a cleaning module which is positioned in front of the spin mops and collects foreign substance existing on a cleaning target surface, wherein the cleaning module includes: a housing which is coupled to the main body and opened at a lower side; a dust container which forms a space for accommodating foreign substance and is positioned to be detachable in a lower side direction of the housing; and an agitator which is positioned inside the housing, and sends foreign substance existing on the cleaning target surface to the dust container by a rotation operation.
28 Citations
16 Claims
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1. A robot cleaner comprising:
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a main body; a plurality of spin mops coupled to the main body, each of the spin mops rotating in a clockwise or counterclockwise direction when viewed from above the robot cleaner and contacting a cleaning surface when rotating; and a cleaning head which is positioned in front of the spin mops and collects an object from the cleaning surface, wherein the cleaning head includes; a housing which is coupled to the main body and includes a lower surface having an opening; a dust container which includes an interior space to receive the object and is detachably coupled to the housing; and an agitator which is positioned inside the housing, and rotates to collect the object through the opening and to send the object toward the dust container, and wherein the dust container includes; a case that has a front surface with an opening and is inserted into the housing; and an upper cover which moves to open and close an upper opening of the case. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 16)
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14. A robot cleaner comprising:
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a main body; a plurality of spin mops coupled to the main body, each of the spin mops rotating in a clockwise or counterclockwise direction when viewed from above the robot cleaner and contacting a cleaning surface when rotating; and a cleaning head which is positioned in front of the spin mops and collects an object from the cleaning surface; wherein the cleaning head includes; a housing which is coupled to the main body and includes a lower surface having an opening; a dust container which includes an interior space to receive the object and is detachably coupled to the housing; and an agitator which is positioned inside the housing, and rotates to collect the object through the opening and to send the object toward the dust container, wherein the housing further includes a guide wall which partitions an interior space in the housing which accommodates the agitator and the dust container, wherein a surface of the guide wall has a shape corresponding to an outer circumference of the agitator, and wherein a portion of the guide wall protrudes to contact a lower side surface of the housing.
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15. A robot cleaner comprising:
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a main body; a plurality of spin mops coupled to the main body, each of the spin mops rotating in a clockwise or counterclockwise direction when viewed from above the robot cleaner and contacting a cleaning surface when rotating; and a cleaning head which is positioned in front of the spin mops and collects an object from the cleaning surface, wherein the cleaning head includes; a housing which is coupled to the main body and includes a lower surface having an opening; a dust container which includes an interior space to receive the object and is detachably coupled to the housing; and an agitator which is positioned inside the housing, and rotates to collect the object through the opening and to send the object toward the dust container, wherein the housing further includes a guide wall which partitions an interior space in the housing which accommodates an agitator and the dust container, wherein a surface of the guide wall has a shaped corresponding to an outer circumference of the agitator, and wherein the guide wall is fixed to a front lower side of the dust container.
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Specification