Piston type electric atomizer

The utility model relates to a piston type power sprayer, comprising an upper bucket, a lower bucket, a pump body, an electric motor and a battery cell; wherein, the upper bucket is a drip bucket and the lower bucket is a spray power machinery installation bucket. The utility model is characterized in that the electric motor is a gear reduction motor and the pump body is a piston type pump body which consists of a piston pump, a crank link mechanism and an air pressure bottle; the piston pump is provided with a water inlet valve and a water outlet valve, and the water inlet valve is communicated with the water outlet valve; the bottle mouth of the air pressure bottle is provided with a liquid outlet pipe which is connected with a spray head; a crankwheel of the crank link mechanism is arranged on a transmission shaft of the electric motor; the front end of the crank link mechanism is connected with a piston rod of the piston pump. When the electric motor drives the crank link mechanism to make reciprocating m