DOOR ASSEMBLY AND FOOD WASTE DISPOSER COMPRISING THE SAME

摘要

PURPOSE: A door assembly and a food waste disposing machine with the same are provided to maintain tight sealing and to facilitate opening and closing of a rotary door assembly with less power of users. CONSTITUTION: A door assembly comprises a lever bar(620), a rod(640), and a hollow rotator. The lever bar reciprocates. One side of the rod is interlocked with the lever bar and a fin is located in the other side thereof. The hollow rotator is interlocked with the pin to rotate. A rotary shaft is located in the center of the rod and the fin is radially moved around the rotary shaft according to the reciprocating motion of the lever bar so that the hollow rotator can be rotated.