Patent ID: 8622259

Claim:
An electrical valve control device, comprising: a base member; a cover member matched and joined to the base member; a motor jointed to an outer surface of the cover member where the motor's axle is configured with an axial gear and extends through the cover member, a transmission gear having a track around its axle engages the axial gear; and a valve assembly having a nozzle and a plug tube pointing at opposite directions, a channel perpendicular to and connected to the plug tube at one end, a cover piece, a shaft, and a lever where the other end of the channel is an open end and is in the same space as the nozzle; the cover piece is positioned in front of the open end of the channel, the cover piece is joined to a first end of the shaft extending through a helical spring, a second end of the shaft is connected to a first end of the lever, and a pin is extended from the second end of the lever and is embedded in the transmission gear's track; wherein the transmission gear drives the lever, which in turn engages the shaft, so that the cover piece is moved away from the channel.