Abstract: A vehicle seat (100, 200), transferable from a use position into a non-use position, includes a seat part (120, 220), a backrest (110, 210), and a base (140, 240). A front rocker (160, 260) is articulated via a first joint (I) on the base/adapter (150, 250) fixed to the base, and is articulated via a second joint (II) on the seat part with limited displaceability. A rear rocker (170, 270) is articulated via a third joint (III) on the base/adapter fixed to the base and is articulated via a fourth joint (IV) on the seat part. A locking device (162, 262) locks the first joint, the second joint or the fourth joint to lock the front rocker about the first joint. A fifth joint (V) pivotably connects the backrest to the rear rocker. A pivoting movement of the backrest about the fifth joint can be locked.

Abstract: A vehicle seat (100, 200), transferrable from a use position into a non-use position, includes a seat part (120, 220), a backrest (110, 210), and a base (140, 240). A front rocker (160, 260) is articulated via a first joint (I) on the base/adapter (150, 250) fixed to the base, and is articulated via a second joint (II) on the seat part with limited displaceability. A rear rocker (170, 270) is articulated via a third joint (III) on the base/adapter fixed to the base and is articulated via a fourth joint (IV) on the seat part. A locking device (162, 262) locks the first joint, the second joint or the fourth joint to lock the front rocker about the first joint. A fifth joint (V) pivotably connects the backrest to the rear rocker. A pivoting movement of the backrest about the fifth joint can be locked.