| 摘要 |
<p>The seat-installing structure is provided with seat-installing areas provided on the back surface of the sitting surface of a seat and having a screw hole, leg-installing areas provided on a leg part and in which is formed a through hole into which the shaft of a screw can be inserted, and screws for fixing the seat-installing areas to the leg-installing areas. The seat-installing area contacts the leg-installing area at a first region in which a screw hole is formed and a second region that is separated from the first region by a groove.</p> |
