| 摘要 |
The invention relates to a safety system for a vehicle seat, especially for the rear row of seats of an estate car. According to the invention, a reversing lever connected to the strut (17) of the back rest (3) can be used to convert the translatory movement of a loop (22, 23) associated with the collapsing of the back rest into a rotating movement of the pivoting axis mounted in the fitting (20) of the strut (17), by pulling said loop. A loop (12) that can be actuated by pulling and is associated with the removal of the seat is provided for unlocking the row of seats. The essentially horizontal movement of said loop can be converted into a vertical movement of a blocking plate (5) that is connected, in a positively locking manner, to a mushroom-headed bolt (10) integrated into the vehicle floor. According to the invention, the strut (17) of the back rest (3) is actively connected to the blocking plate (5) used to lock the row of seats by means of a coupling rod (25), in such a way that a vertical upward movement of the blocking plate (5) can be carried out, thus unlocking the row of seats, only once the back rest (3) of the row of seats is folded down and takes up a table position, and the back rest (3) of the row of seats is folded back into the seat position only once the row of seats is locked by the blocking plate (5) in co-operation with the mushroom-headed bolt (10). |
