Intelligent toilet seat button type quick release device and toilet applying same

The invention discloses an intelligent toilet seat button type quick release device which comprises a fixed seat and a seat. A fixing seat shaft hole is formed in one side of the fixing seat, a quick release assembly is arranged on the other side of the fixing seat, the quick release assembly comprises a damping rotating shaft, a first elastic piece and a self-locking buckle, and the damping rotating shaft slides inwards and outwards in the axial direction so that the self-locking buckle can be switched between a locking damping rotating shaft and a loosening damping rotating shaft; a seat ring pivot joint shaft is arranged on one side of the seat ring and used for being inserted into the fixing seat shaft hole to be in rotating fit, a seat ring shaft hole is formed in the other side of the fixing seat, the seat ring pivot joint shaft and the seat ring shaft hole are located on the same axis, and the damping rotating shaft is provided with a shaft core extending outwards to conduct damping rotation. The shaft