| 摘要 |
PROBLEM TO BE SOLVED: To provide a refrigerator which includes a door seal structure which securely prevents deterioration of a seal wall of an elastic packing, prevents doors from opening together, and provides adequate seal performance over a long period of time. SOLUTION: The door seal structure for sealing a clearance between doors is arranged between swing tip ends of a pair of doors 3 having a double opening structure by which an entrance 2 of a refrigerator body 1 is opened and closed by swinging. The door seal structure includes a vertically long seal frame 10 fixed on the swing tip end of each door 3, a vertically long elastic packing 33 arranged along the seal frame 10, and a magnetic attracting body 32 arranged inside the elastic packing 33. On the assumption of an upper region A1, a center region A2, and a lower region A3 of the magnetic attracting body 32, magnetic attraction force of the center regions A2 of the pair of magnetic attracting bodies 32 is set to be smaller than the magnetic attracting force of the upper regions A1 and the lower regions A3 of the pair of magnetic attracting bodies 32 in a state that the door 3 is closed. COPYRIGHT: (C)2013,JPO&INPIT |
