| 摘要 |
An integrated hinge (1, 2) according to preferred embodiments of the present invention includes an upper coupling portion (12) and a lower coupling portion (16) integrally formed at an upper portion and a lower portion of a hinge shaft (10) formed longitudinally, and it is possible to easily install the hinge (1, 2) without distortion of a door when the hinge shaft (10) is fixed to a door frame (F) in parallel thereto even without an operation of arranging multiple hinges in a line like the existing method at the time of installing the hinge (1, 2). The hinge (1, 2) comprises: a hinge shaft (10); at least one frame fixed plate (22) which is rotatably connected to an upper end of the hinge shaft (10) and is fixed to a door frame (F); an upper coupling portion (12) which includes at least one door fixed plate fixed to a door (D); at least one frame fixed plate which is rotatably connected to a lower end of the hinge shaft (10) and is fixed to the door frame (F); a lower coupling portion (16) which includes at least one door fixed plate (20) fixed to the door (D); and a shaft portion (14) which is formed between the upper coupling portion (12) and the lower coupling portion (16) on the hinge shaft (10). |
