Kitchen appliance and base thereof

A base for a kitchen appliance, comprising

• a base body,
• an input shaft assembly arranged in the base body and configured to connect to an external actuator,
• an output shaft assembly arranged in the base body and configured to removably connect to a household appliance body,
• wherein the input shaft assembly is in transmission connection with the output shaft assembly, the input shaft assembly is arranged in a first direction, and the output shaft assembly is arranged in a second direction, an included angle between the first direction and the second direction ranges from 85° to 95°,
• the base further comprises a holder disposed within the base body, wherein the holder has a top surface, a bottom surface, and a side surface connected to the top surface and the bottom surface;
• a bottom end of the output shaft assembly is connected to the bottom surface by a first bearing unit, a top end of the output shaft assembly is rotatably connected to and extends through the top surface by a second bearing unit, and the input shaft assembly is rotatably connected, by a third bearing unit, to and extends through the side surface, and extends out of a sidewall of the base;
• wherein the base is detachably connected with an external actuator and various appliance bodies, and a transmission mechanism comprised of the input shaft assembly and the output shaft assembly is independently arranged in the base.