Plug connector locking device - has at least one locking element on one connector part and has swivelling screw

摘要

The locking element (30) swivelling in the first (10, 14) of the two connector parts has two arms (39a, 30b) at an angle to each other, one of which has a claw (30c) for insertion into the second connector part (21, 24). A screw (31) with a head (31a) is screwed into the lever other arm and is supported by a part of the first connector part (11, 14). The screw (30) swivels together with the locking element (30) between a locked position. The screw head (31a) also moves during this operation on a bearing surface (43) in the part (11, 14). This surface rises between a locked and unlocked position.