Soft sealing temperature control valve

The utility model discloses a soft sealing temperature control valve which comprises a valve body, a valve rod and a water pressing plate, and the valve body is provided with a valve cavity, a medium inlet and a medium outlet, one end of the valve rod is connected with a water pressing plate, and the water pressing plate is located in the valve cavity of the valve body and driven by the valve rod to control whether the medium inlet is communicated with the medium outlet or not. At least one circle of water sealing boss is arranged in a valve cavity of the valve body; the water pressing plate is sleeved with a flat washer and at least one first sealing ring, when the water pressing plate moves in place in the water sealing direction, the flat washer is in contact fit with the end face, facing the flat washer, of the water sealing boss, and the first sealing ring is in contact fit with the inner side face of the water sealing boss. Soft sealing is achieved from the two angles of the water sealing end face and t