Air cleaner

An air cleaner, comprising:

• a main body including an inlet and an outlet;
• a blower fan provided inside of the main body, and configured to induce air from outside of the main body to be suctioned into the inlet and to be discharged to the outlet;
• a motor configured to drive the blower fan;
• and
• a fan guard including a guide grill extending along a radial direction of the blower fan, the guide grill configured to guide air suctioned into the inlet to the blower fan, and a motor installation portion on which the motor is installed at the guide grill,
• wherein an edge portion of the guide grill adjacent to a blade of the blower fan is bent away from the blade of the blower fan, and a portion including the motor installation portion of the guide grill is bent toward the motor,
• wherein the guide grill includes a first bent portion bent to have a shape protruding away from the blade of the blower fan at the edge portion of the guide grill, a second bent portion bent to have a shape protruding from the first bent portion in a direction opposite to the first bent portion, and a third bent portion bent to have a shape protruding from the second bent portion in the same direction as the first bent portion.