Water purifying and drinking machine

The utility model relates to the technical field of water purifying and drinking equipment, in particular to a water purifying and drinking machine which comprises a main body structure, the main body structure comprises a water path, one end of the water path is connected with a pipeline filtered by a filter element, a water purifying tank mounting position is arranged on the main body structure, and a switching assembly and an ultraviolet lamp are arranged at the water purifying tank mounting position; the water purification tank is detachably arranged on the water purification tank mounting position, a water outlet is formed in the water purification tank, a first valve element assembly is arranged at the water outlet, and the first valve element assembly is provided with a communication position enabling the inner side and the outer side of the water outlet to be communicated and a sealing position enabling the water outlet to be sealed; when the water purification tank is mounted on the water purificatio