| 摘要 |
PURPOSE: A functional knife is provided to prevent the stacking of rice cakes on a knife body by discharging oil downward along the lateral surface of a body. CONSTITUTION: A functional knife comprises an oil container(30), a discharge pipe(40), and a push button(50). The oil container is installed in a handle(20). The discharge pipe is coupled with the side upper portion of a body(10). One end of the discharge pipe is connected to the oil container and the discharge pipe comprises a plurality of discharging holes(41). The lower portion of the push button is pushed up and down. The upper portion of the push button is projected upward. The push button is pushed down for inserting oil into the discharge pipe. |
