Plug socket insert for electrical plug connector, has pivoting blocking element that opens insertion opening by combined axial and pivoting motion when contact pin is inserted

摘要

The socket insert has at least one insertion opening (8) for the contact pins (4) of a plug and a sprung, forcibly moved blocking element (14) mounted on the rear opposite the insertion side to pivot about an axis (22) parallel to the insertion opening axis (33) to close the insertion opening. The blocking element opens the insertion opening when a contact pin is inserted by a combined axial and pivoting motion.