DISCONNECTION SYSTEM FOR ELECTRICAL CONNECTOR Russian patent published in 2022 - IPC H01R13/62 F41F3/55 

FIELD: electrical engineering.

SUBSTANCE: invention relates to systems for separation of structure elements, namely to devices for disconnection of an electrical connector between a rocket and a starting mechanism. The disconnection system for an electrical connector includes separated structures with a quick-release electrical connection of a plug with a socket. At the same time, the plug is fixed on one of separated structures, and the socket is installed on a floating bracket located in a niche of the opposite separated structure and equipped with a movement mechanism made in the form of a parallelogram. Moreover, the parallelogram consists of thrusts made with the possibility of adjustment of their length and pivotally fixed with one end to axes of rotation made on the floating bracket, and with the other end – to axes of rotation made on walls of the niche. At the same time, ends of thrusts being on common axes of rotation are crosswise connected through elastic elements combined with each other by a central crosspiece to rotary couplings consisting of a cylinder including a longitudinally movable axis of rotation fixed on the wall of the niche with the displacement relatively to axes of rotation of thrusts, made on walls of the niche. In this case, a cavity of the cylinder is equipped with a spring resting with one end on the bottom of the cylinder, and with the other end – on a piston fixed with one end in the cavity of the cylinder with the possibility of movement in the longitudinal direction, and pivotally fixed with the other end to axes of rotation made on the floating bracket.

EFFECT: disconnection system for an electrical connector provides for further movement of a socket relatively to a plug after breaking their physical contact, and pivot fixation of movable elements increases the reliability of a structure, while a “floating” scheme for fixation of the socket relatively to the plug allows for “blind” connection.

1 cl, 5 dwg