| 摘要 |
PURPOSE: A seat rail locking device of a vehicle is provided to prevent noise while locking and unlocking by securing proper clearance and strength for a locking unit. CONSTITUTION: A seat rail locking device(300) of a vehicle comprises a lock guide(310), a lock unit(320), a lock lever(330), a lever guide(350), and a lever spring(360). The lock guide is installed between a lower rail and an upper rail. The lock guide comprises a plurality of fitting holes. The lock unit is inserted to a plurality of lock holes or separated from the lock holes. The lever spring supports the lock lever elastically. |
