A blind-mating push-pull self-locking connector

Abstract

The invention discloses a blind-mating push-pull self-locking connector, which includes a plug connector, a socket socket, a circumferential alignment component and an elastic locking component; the plug connector includes a plug shell, a plug rubber core and several pins; The seat includes a socket housing, a socket rubber core and several jacks; the circumferential alignment assembly includes an alignment guide table and an alignment guide block; the alignment guide table is set on the plug shell or socket shell, and the alignment guide block is set Socket housing or plug housing; the alignment guide surface of the alignment guide table faces the insertion opening, and the alignment guide surface extends spirally along the axial direction; the plug housing or socket housing is provided with insertion guide grooves; elastic locking The component is used to axially lock the plug joint and the socket after the pin is inserted into the socket. The blind-mating push-pull self-locking connector, through the cooperation of the circumferential alignment component, can adjust the circumferential relative position between the pin and the socket during the mating process, and can be connected blindly; the connector of the present invention It has blind insertion and self-locking functions, and the insertion is simple and fast.

Description

technical field [0001] The invention relates to the technical field of electrical connectors, in particular to a blind-mating push-pull self-locking connector. Background technique [0002] Electrical connectors are electromechanical components connected to electrical circuits, which are used for interconnection between devices; electrical connectors are classified according to their shapes, including circular connectors and rectangular connectors. Due to their structural characteristics, circular connectors are officially used In aerospace, post and telecommunications, and instrumentation lighting equipment; circular connectors generally include plug connectors and socket sockets, through which the plug connectors and socket sockets are mated to achieve contact between pins and sockets, so as to realize inter-device contact. electrical interconnection. Existing circular connectors generally adopt a multi-core structure. The multi-core structure means that the plug connecto...

AI Technical Summary

Problems solved by technology

[0003] However, in order to ensure that the pins of this kind of circular connector with multi-core structure are inserted into the socket accurately, the operator must first adjust the gap between the plug connector and the socket when performing the docking operation of the plug connector and the socket socket. The relative angle of the circumference to ensure that the pins and the socket can be aligned to avoid damage to the pins due to misalignment; in this way, the insertion operation of the connector is troublesome and time-consuming

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