Rotary control structure for water valve

A rotary control structure for a water valve comprising:

• a body accommodating a control shaft and including a receiving space, a lower end of the body being in connection with a water inflow end of a water pipe to guide water from the water pipe, and the body further including an outlet defined on an intermediate section of the body;
• a connection disk being connected with the control shaft and a positioning disc to urge the positioning disc to revolve, the positioning disc including a sector cutout formed on a bottom of the positioning disc;
• a guide disc mounted below the positioning disc and including a fan-shaped aperture corresponding to the sector cutout, wherein when the sector cutout corresponds to and communicates with the fan-shaped aperture, the water flows into the fan-shaped aperture via the sector cutout;
• and when the sector cutout does not communicate with the fan-shaped aperture, the water stops flowing into the fan-shaped aperture from the sector cutout;
• A stop ring mounted below the fan-shaped aperture and configured to limit the connection disk, the positioning disc, and the guide disc in the receiving space;
• wherein the body includes a limitation slot, the control shaft is cylindrical and includes a fixing portion formed on an intermediate section of the control shaft, the control shaft includes a C-retainer fitted on the fixing portion, wherein the control shaft is pushed downward to the body and is connected with the body by using the C-retainer, the control shaft further includes an insertion formed on a bottom of the control shaft and retained with a coupling groove of the connection disk, and the connection disk includes a rib extending from a bottom thereof so as to urge the positioning disc to rotate.