| 摘要 |
<p>An angle-adjustable saddle comprising a bearing portion (2) secured directly to a saddle base (1) and having a lower surface curved longitudinally of the base (1), a support portion (5) provided at the upper end of a seat pillar (4) and formed on its upper side a curved surface (51) conforming to the curved surface (23) of the bearing portion (2), a threaded rod for detachably fastening together the bearing portion (2) and the support portion (5) with the curved surfaces (23, 51) fitting to each other and an internally threaded member having the threaded rod screwed therein, one of the bearing portion (2) and the support portion (5) being formed with a slot (7) extending longitudinally the base (1).</p> |
