Patent attributes
The smart pet feeder includes a housing, and a grain storage component arranged in an upper part of the housing, a driving component arranged in a middle part of the housing and a throwing component arranged in a lower part of the housing; a rotating component is arranged in the housing, and the rotating component has a supporting column, the upper part of the supporting column is provided with a wheel, the lower part of the supporting column is provided with a driving gear, the bottom end of the supporting column is provided with a cam; the upper part is extended into the grain storage component, and the wheel is contained in the grain storage component; the driving gear is rotatably connected with the driving component, the cam is connected with the throwing component in the housing.
