| 摘要 |
PURPOSE: A microwave oven door is provided for a user not to touch burr formed on inner surface of a handle portion, and to prevent generation of a gap between the door and the handle portion. CONSTITUTION: A door for a microwave oven is formed by a door screen(2) of rectangular shape; a cover frame(3) arrange on front surface of the door screen; and a rear cover combined to the cover frame. Herein, the door screen is placed between the cover frame and the rear cover. A handle portion(10) is formed by a protrusion part(9) protruded to front direction at one side of a skirt portion of the cover frame, and limiting ribs(11a,11b) arranged at inner start points of the protrusion for facing each other. The limiting ribs contain separate portion(15), and a block portion(13). Herein, the block portion blocks a gap between the door screen and the protrusion part. A sealing member(19) is attached on inner surface of the cover frame. The sealing member is arranged between the door screen and the cover frame for blocking a gap.
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