#$%^&*AU2019202377A120191024.pdf#####ABSTRACT The present disclosure relates to a lawn mower robot, and the lawn mower robot may include an outer cover； an inner body accommodated into the outer cover to mount a plurality of wheels for traveling on both sides thereof； a plurality of wheel drive motors mounted on both sides of the inner body, respectively, to drive the plurality of wheels, respectively； a rotating plate rotatably mounted on a bottom surface of the inner body； a plurality of blades rotatably mounted on the rotating plate to mow the grass； a blade drive motor mounted inside the inner body to rotate a plurality of blades together with the rotating plate； a battery mounted inside the inner body to supply power to the wheel drive motor and the blade drive motor； a battery receiving portion extended upward in a protruding manner from a bottom surface of the inner body toward an inner space of the inner body to accommodate the battery therein at the bottom surface of the inner body； and a battery cover mounted to cover a lower portion of the battery receiving portion, thereby improving convenience of assembly.
