| 摘要 |
The invention relates to a key- or pushbutton-actuable panic lock, in which a main lock case (1) is provided with a driving-rod slide (8) which is rigidly connected in terms of drive to driving rods (2, 3) and which is secured against displacement via a blocking device on the housing (7) of the main lock when the bolt (5) is extended, wherein the blocking device becomes inactivated by means of key-actuated unlocking. With the aim of specifying a lock with is actuable by pushbutton and which has a high level of security against the driving rods being pushed back, it is provided that the blocking device has a pawl (14) which is charged into the locking position thereof in the main lock case (1) by spring force and which can be forced back by means of a lever (12) which is actuable by a follower arm and a cylinder. |
