Abstract: A multipurpose kettle for drinking water, spraying water and spraying mist comprises a kettle body and a kettle cover detachably connected to the upper end of the kettle body, wherein the kettle cover consists of an inner cover and an outer cover which are fixedly connected; a cavity is formed between the outer cover and the inner cover, and a spraying component is installed in the cavity; the mist spray component comprises a pump body, a piston slidably installed in the pump body, a water inlet pipe and a water outlet pipe connected with the pump body, a compression spring elastically supported between the piston and the water outlet pipe, steel balls for sealing arranged on the water inlet pipe and the water outlet pipe, a driving rod for driving the piston to move, and a force applying rod in transmission connection with the driving rod; the water inlet pipe passes through the inner cover and is connected to the bottom of the kettle body by a hose; the outer cover is provided with a mist spray head at the