| 摘要 |
The structure has a cover material (11) for covering a cushion pad (10) that is supported by a seat frame (9). A pair of external ends (11A, 11B) of the cover material is drawn together such that the cover material is pulled by adequate pressure. Hooks (21, 22) are connected with each other and connected to the pair of the external ends. A coupling portion (21K) of one of the hooks is coupled with the seat frame, and the other hook is placed at an outer side of the former hook so that a coupling portion (22K) of the latter hook is coupled with the coupling portion of the former hook. |
