The invention discloses a novel household mopping
robot. A first iron rod is mounted on each of the left and right sides of a water tank, a bolt is arranged inside a
water pipe, an iron block is arranged inside a
water channel, a slid slot is formed in the surface of the iron block, a slider is installed inside the slide slot, a drive rod is mounted to the bottom of the slider, the slider is connected with a column through the drive rod, a rotary disc is mounted to the bottom of the column, a speed regulation motor is mounted to the left side of the rotary disc, rotary rods are arranged on both the left and right sides of a
trunk and connected with the
trunk through third iron rods, and second iron rods are arranged on both the left and right sides of the
trunk. When the novel
robot needs to mop the floor, the third iron rods are pulled to connect to an external power source, the effect of indirect
water spray is achieved; when mopping is not required, the external power source is
cut off, the bolt is tightened, and
water spray stops; the status of complexity in manual mopping in the past is improved, indirect
water spray can be achieved, labor intensity is reduced, and working efficiency is improved.