ELECTROMECHANICAL LOCK Russian patent published in 2007 - IPC E05B47/06 

FIELD: locks, particularly adapted to lock service rooms and sheds.

SUBSTANCE: lock comprises locking mechanism with solenoid core rod, key, latch, locking bar with rest and electric circuit. Electric circuit includes two switches, namely end microswitch and on-off switch, reed switch and electric lamp. Key is of articulated double-armed type. One key arm acts on end microswitch and cooperated with locking bar under key arm rotation through 90°. The key arm cooperates with locking bar through rest. Solenoid core rod applies action to on-off switch to switch-on electric lamp and to block locking bar.

EFFECT: increased safety degree and extended range of lock capabilities.

4 dwg