Magnet heat preservation kettle cover

The utility model discloses a magnet heat preservation kettle cover. The cover comprises a handle, a small cover and a large cover, a first magnet is mounted on the lifting handle; the small cover consists of an inner cover, an outer cover and a second magnet; the inner cover is arranged in the outer cover; a sealing silica gel ring is arranged in the inner cover; a water outlet is formed in the top of the large cover; the small cover is in threaded connection with the water outlet; a kettle body connecting thread is arranged at the lower end of the large cover, a sealing ring and a sealing exhaust ring are installed on the large cover at the upper end and the lower end of the kettle body connecting thread respectively, an anti-skid ring is installed on the large cover at the upper end ofthe sealing ring, a heat insulation layer is installed at the bottom of the large cover, and a water through hole is formed in the heat insulation layer and communicated with the water outlet. The sealing strip is reasonable