MECHANISM FOR FIXATION OF PLUG-IN CONNECTOR ON MATING PLUG-IN CONNECTOR Russian patent published in 2020 - IPC H01R25/00 

FIELD: electrical engineering.

SUBSTANCE: invention relates to the electrical equipment. Fixation mechanism comprises crossbar arranged on plug connector and drive with shaft to displace moving bolt between open position and locked position. It is possible to implement crossed turn and translational motion and/or translational movement along curved trajectory. Mechanism comprises a link with a slide-type guide and a link block located on the crossbar; the link block is located on the shaft axis or is formed by a shaft. Drive comprises a crank-and-rod mechanism for converting the shaft rotation into the crossbar movement, comprising a second link for guiding the crossbar, wherein link block of the second link is formed by part of con-rod arranged on side of crossbar, by means of which crank rod of crank-and-rod mechanism is articulated with bolt. Bolt is made in the form of a cranked lever.

EFFECT: technical result consists in providing improved mechanism for fixation on each other and for disconnection of each other connector connectors and mating plug-in connector.

12 cl, 16 dwg