| 摘要 |
PROBLEM TO BE SOLVED: To provide a door which enables a gap between a top surface of a male hinge and an undersurface of a female hinge to be eliminated by a simple adjusting operation.SOLUTION: The male hinges 4 mounted to upper and lower sides of a frame body 1, and the female hinges 5 mounted to upper and lower sides of the door 2 are turnably coupled together so that the door 2 can be mounted in the frame body 1. Each of the female hinges 5 is mounted on the door 2 by inserting a hinge mounting screw 6 through a hole 24 for the hinge and screwing the hinge mounting screw 6 into a back plate 7. The door 2, which is fixed by means of a back plate mounting screw 8 inserted through a hole 25 for the back plate, can be moved upward and downward by loosening the back plate mounting screw 8. The back plate mounting screw 8 is brought into contact with an upper end 25a of an inner surface of the hole 25 before the mounting of the door; the hinge mounting screw 6 of the female hinge 5 having an undersurface 5a separated from the top surface 4a of the male hinge 4, and the back plate mounting screw 8 are loosened; the female hinge 5 is moved downward along with the back plate 7: and the undersurface 5a is brought into contact with the top surface 4a of the male hinge 4, so as to eliminate the gap. |
