Reinforced cleaning robot

The invention discloses a reinforced cleaning robot. The reinforced cleaning robot comprises a control box, wherein the control box is mounted inside a shell, and control circuits of the robot are all mounted in the control box; the reinforced cleaning robot further comprises a box body, a plastic layer is erected around the outer surface of the box body, a cooling cavity circuit is arranged between the plastic layer and the box body, and a penetrating groove used for exhausting is formed in the top on one side of the box body; an accommodating room for accommodating an air intake machine is erected inside the box body; the intake machine is erected in the accommodating room, and a cut-through air supply hole is formed in the lower end of the accommodating room, and communicated with an air guiding passage; the reinforced cleaning robot disclosed by the invention effectively avoids the defects of risks caused by low refrigerating efficiency and easy penetration of external liquids into the box body during invasion of the external liquids and harm on humidity increase and looseness because the box body is difficult to be connected firmly.