| 摘要 |
PROBLEM TO BE SOLVED: To provide a refrigerator having a novel opening or closing door for restricting leakage of liquid foam urethane material into a fitted portion between an engaging groove of a frame and a bent surface of a door outer panel.SOLUTION: Bent surfaces bent toward a depth direction of a door are arranged at an upper end surface and a lower end surface of a door outer panel, engaging grooves for fitting the bent surfaces is formed at an end surface of a frame and a sealing part having a prescribed length extending downward from the engaging groove while being in contact with the inner surface of the door outer panel is formed in a lateral direction of the door outer panel. With this arrangement as mentioned above, the sealing part extending downward from the engaging groove while being in contact with the inner surface of the door outer panel to enable a sealing surface reaching the bent part of the door outer panel and the engaging groove of the frame to be increased and it becomes possible to restrict leakage of liquid urethane material at the fitted part of the engaging groove of the frame and the bent surface of the door outer panel.SELECTED DRAWING: Figure 4 |
