Automatic water regulator

An automatic water regulator, comprising:

• a water tank component and a base component, wherein the water tank component comprises a box body, a water inlet, a spring, a sealing ring, an ejector rod, an ejector shaft, a tray, a floating bucket, and a floating bucket shaft;
• the base component comprises a main base body and a supporting rib;
• the box body has a side wall and a bottom wall connected to the side wall;
• the water inlet is arranged in a middle portion of the box body, and the middle portion protrudes from the bottom wall away from the side wall;
• the ejector rod is vertically inserted into an intermediate position of the water inlet;
• the sealing ring is disposed on a top portion of the ejector rod;
• the tray is disposed on a side of the ejector rod;
• the spring is circumferentially disposed outside the ejector rod, the floating bucket is disposed at a bottom portion of the box body and away from the side of the ejector rod;
• the floating bucket shaft is disposed on a middle portion of the floating bucket;
• a bottom end of the ejector rod is connected to the floating bucket by the ejector shaft, the base component is disposed under the water tank component;
• the base body is disposed in a substantially U-shaped structure;
• the supporting rib is disposed inside the base body and directly below the tray.