| 摘要 |
The present invention discloses an electric rotary grater, which comprises an external cylinder; a blocking edge protruded from the bottom of an inner wall of the external cylinder; a roller being sheathed into the external cylinder and having a stirring plate therein, such that a chamber is defined each on both sides and the center of the bottom of the stirring plate is connected to a grater disc having a plurality of grater holes by a connecting member and a fixture disposed between the stirring plate and the blocking edge for mounting the stirring plate onto the blocking edge; a power device having a power source disposed in a housing, and a pillar groove transversally disposed outside the housing for receiving the insertion of the stirring plate and a housing pillar on both sides being extended into the chamber; a transmission device being connected to the power device and having a motor, a retardation mechanism and a press switch in the housing, such that a driven set assembly at the top is driven by a sun gear and at least two planet gears of the retardation mechanism to revolve; a top cover being disposed on the top of the driven set assembly and a tenon is protruded from an inner wall at the top; such that the tenon presses the press switch for an electric connection to drive the motor and operate the retardation mechanism. The top cover presses on the driven set assembly to make the planet gears to run in idle and the housing and shell to rotate and thus driving the roller to rotate.
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