Specific networks safety connection having two connection holes with obscurer section bolt locked/correct pin adapter connection driving bolt/moving obscurers.

摘要

The current socket has a front wall with two holes and an obscurer section. There is a bolt (39) locking the obscurer and a hole (40) for pin passage driving the bolt. The bolt has free space around it (41) for the pin drive passage allowing bolt movement, freeing the obscurer. The obscurer can only be released by the correct adapter on the fitting plug.