Modular float mounting micro rectangular electric connector

Abstract

The invention relates to a modular float mounting micro rectangular electric connector, which mainly comprises a shell, an insulator and a contact element assembly crimped with a high-temperature lead, wherein the contact element assembly is fixed in the insulator by epoxy glue; the insulator sequentially passes through big shell plates of the shell, a shell body is filled in the shell, and the big shell plates at two ends of the shell body are provided with left and right holes for installing a floating assembly; the floating assembly comprises a riveting sleeve and a riveting pad, one end of the riveting sleeve is provided with a shaft shoulder, the outer port of the shaft shoulder of the riveting sleeve is vertically turned over, the other end of the riveting sleeve is provided with ananti-rotating lug boss, the middle part of the riveting sleeve is provided with a middle shaft, and the inner hole of the riveting sleeve is provided with a thread; the riveting pad is sleeved on theshaft shoulder, and the inner wall of the riveting pad is provided with a circle of grooves tightly jointed with the turnover edge; and a mounting screw passes through a connector mounting plate to lock and connect the thread of the riveting sleeve on the big shell plates. The electric connector has simple and compact structure, is convenient and accurate to install, can be automatically aligned and centered when a plug or a socket is connected, and is suitable for a modular combined plate float mounting connector.

Description

technical field [0001] The invention relates to a micro-rectangular electrical connector, specifically a micro-rectangular electrical connector capable of automatic alignment and alignment when plugs and sockets are connected, and is suitable for modular combination of connectors and board-to-board floating installation and connection. Background technique [0002] Micro-rectangular connectors are mainly used in aerospace, aviation, electronic communication and other fields that require miniaturization, light weight, high density and reliable use. The manufacturing accuracy of the connector and the manufacturing accuracy of the mounting plate are relatively high, and a slight deviation cannot Mating or mating is not reliable. The micro-rectangular electrical connectors in the prior art have forms such as fixed installation, printed board installation, and free-end installation. The above-mentioned micro-rectangular connectors have the following defects in actual use: fixed i...

AI Technical Summary

Problems solved by technology

[0002] Micro-rectangular connectors are mainly used in aerospace, aviation, electronic communication and other fields that require miniaturization, light weight, high density and reliable use. The manufacturing accuracy of the connector and the manufacturing accuracy of the mounting plate are relatively high, and a slight deviation cannot Mating or mating is not reliable

The micro-rectangular electrical connectors in the prior art have forms such as fixed installation, printed board installation, and free-end installation. The above-mention

Images