| 摘要 |
An object of the present invention is to provide a door frame structure that can block light or noise without inconvenience or risk of an accident while a user moves near a door. A door is provided in a middle portion of the door frame in the door frame structure. In order to achieve the above-mentioned object, according to the present invention, a door frame structure includes side covers for covering both side surfaces of a temporary door frame, and a central cover for covering the side covers. A door is fixed to a fixing part having a stepped shape, which is formed in each of the side covers and the central cover, and swings, so that the door is positioned in a middle portion of the door frame. According to the above-mentioned structure of the present invention, a door is positioned in a middle portion of the door frame. Further, a handle and a hinge, which are provided on the outer portion of the door, are positioned inside the door frame. Accordingly, while a user moves near the door, it is possible to prevent a user from being caught by the handle or hinge and to prevent the occurrence of an accident caused by a strong collision.
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