Rotary fountain nozzle mechanism

The utility model discloses a rotary fountain nozzle mechanism, and relates to the field of fountains. The device comprises a base, a connecting pipe is arranged in the base, a mounting seat is arranged above the base, the mounting seat is fixedly connected with the connecting pipe, the end, extending into the mounting seat, of the connecting pipe is spherical, the inner wall of the end, extending into the mounting seat, of the connecting pipe is rotationally connected with a spherical pipe, a water inlet is formed in the bottom of the spherical pipe, and a water outlet is formed in the bottom of the spherical pipe. When the spraying angle of the fountain needs to be changed, the electric push rod is started, the driving end of the electric push rod drives the movable rod to move, the movable sleeve is made to move, the movable sleeve drives the rotating rod to rotate with the fixed shaft as the axis when moving, and then the sliding block is made to move; the sliding block drives the vertical plate to swing