Motor vehicle back seat, has locking lever moved to unlocked position for releasing backrest units by upward movement of headrest due to pre-tensioning force of spring, where headrest remains connected with one unit in unlocked position

摘要

The seat has a locking mechanism including a locking lever (22), which is moved to a locked position by a downward movement of a headrest (10) against the pre-stressing of a spring. The lever is moved to an unlocked position for releasing the backrest units (4, 6) by an upward movement of the headrest due to the pre-tensioning force of the spring, where the headrest remains connected with the backrest unit (4) in the unlocked position.