Patent ID: 7319215

Claim:
A door structure of a microwave oven usable as a pizza oven, the microwave oven comprising: an oven body, having electric heating wires installed in the oven body: a pizza oven chamber defined in the oven body: a pan to be inserted into or ejected from the pizza oven chamber, wherein said pan is guided by guide rails attached to the inner sides of said pizza oven chamber: and a door to open/close an inlet of the pizza oven chamber with a handle mounted to an outer surface thereof, wherein said door is formed with a step extending along the peripheral edge of the inner surface of said door to form a fitting section to be fitted in the inlet of said pizza oven chamber in a state where said door is in a closed position, and wherein the pan is coupled to an inner surface of the door such that the pan is integral with the door: and wherein a handle-receiving recess is formed at the outer surface of the door, and the handle is hingably coupled, at one end thereof, to the door in the handle-receiving recess at one side of the handle receiving recess such that the handle is foldable and is received in the handle-receiving recess without protrusion from the outer surface of said door.