| 摘要 |
PURPOSE:To make a seat fixable in parallel with the longitudinal direction of an automobile usually and simultaneously lockable to the desired height with a base block, by making the seat relatively turnable and liftable with a car floor. CONSTITUTION:A turning base block B is made so as to be installed on a floor of a driver's can in a car and comes to be free of rotation. And, a lifting seat frame F is liftably installed on the turning base block B. And, it is one that makes a locking mechanism L, which is attached to the lifting seat frame F and used for locking the lifting seat frame F to the turning base block B at the desired height, as a main constituent part. |
