Lock for interlocking backrest and seat under-frame of vehicle, has spring element that is biased towards locking position for adjusting bolt element towards closing position to release interlock section from interlock position

摘要

The lock has a rotary latch (1) that is pivoted from unblocking to interlock position. A movable blocking element (2) is engaged in blocking position to lock latch in interlock position and biased towards locking position to automatically displace into blocking position. A single flexible spring element (6) is biased towards locking position through blocking element and latch so that a bolt element (3) is adjusted towards closing position to displace blocking element out of blocking position and to pivot latch for releasing interlock section (V) from interlock position.