Seat locking device for motor vehicle, has upper case with movable plate or tongue having elastic spring unit that is in rotation under fixed roll pin to close opening of pin in retractable manner

摘要

The device has a locking cavity (2) situated in a floor pan (1), and a movable fixation bolt (5) cooperating with a strike (7) fixed with respect to the cavity (2) to lock a seat. An upper case (3) that fixes in and/or around the cavity has a movable plate or tongue (9c) with an elastic spring unit that rotates under the strike to close an opening (7c) of the strike in a retractable manner.