Solenoid valve controller

The utility model relates to an electromagnetic valve controller which is provided with an upper shell and a lower shell. A PCBA control board is arranged between the upper shell and the lower shell; one sides of a group of opposite sides of the upper shell and the lower shell are connected through a pin shaft or a hinge, and the other sides are connected through a buckling mechanism; the buckling mechanism comprises a buckling connecting piece installed on the upper shell and a buckling groove formed in the lower shell. A pressing plate is arranged in the buckling groove; the ends, close to the notches, of the pressing plates are hinged, the other ends of the pressing plates are higher than the ends of the notches, and the lower portions of the pressing plates are connected with the walls of the buckling grooves through elastic components. And the buckling part of the buckling connecting piece corresponds to the buckling groove. According to the utility model, the buckling part of the buckling connecting pie