Novel rectangular electric connector

An electrical connector, rectangular technology, applied in the field of new rectangular electrical connectors, can solve the problems of the contact body being skewed or leaning against the wall, affecting the performance of the electrical connector, etc.

Inactive Publication Date: 2016-12-21
沈阳兴华航空电器有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The positioning of the contact body in the insulator in the existing electrical connector must be realized by fixture tooling, and due to inaccurate positioning, the contact body is pron

Method used

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  • Novel rectangular electric connector
  • Novel rectangular electric connector
  • Novel rectangular electric connector

Examples

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Embodiment Construction

[0040] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0041] like Figure 1-27 As shown, a new type of rectangular electrical connector, including: a plug 1 and a socket 2;

[0042] Plug 1 includes plug housing 3, pin 4, pin insulator 5, locking screw I6, lock nut 7, spring washer 8 and small washer 9; the inner surface of plug housing 3 is provided with positioning table I3a, the plug housing 3 The tail is provided with a glue filling groove I3b; the outer surface of the pin 4 is provided with a barb structure I4a and a positioning platform II4b; There is a positioning platform IV5b that cooperates with the positioning platform II4b; wherein: the pin 4 is fixed in the cavity of the pin insulator 5 through the interference fit of the barb structure I4a and the cooperation between the positioning platform II4b and the positioning platform IV5b, and the pin The insulator 5 is positioned and fixed inside ...

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PUM

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Abstract

The invention discloses a novel rectangular electric connector, which comprises a plug and a socket. The plug comprises a plug shell, a pin, a pin insulator, a locking screw I, a locking nut, a spring washer and a small washer. The socket comprises a socket shell, a jack assembly, a jack insulator, a locking screw II and a clamping retainer ring. The novel rectangular electric connector is small in size and compact in structure. The metal shell of the electric connector has the anti-mis-insertion protection function and is provided with a plurality of locking mechanisms. The contact body of the electric connector can be designed in three types, namely a radio frequency coaxial contact body, a large-current contact body and a low-frequency contact body. In this way, the contact bodies can be mixed according to practical situations, so that different signal transmission functions can be realized. Multiple signal transmission functions can be realized through the same connector. The tail part of the contact body can be designed in four tail appearance manners according to the actual requirements of customers, namely the printed board dip-welding type, welding type, and clamped type. The tail filling mode is adopted between the insulator and the metal shell to fix the insulator and the metal shell. The interference fit and glue filling manner is adopted between the contact body and the insulator to fix the contact body and the insulator.

Description

technical field [0001] The invention relates to the field of high and low frequency, high current and other electrical connectors, and in particular provides a new type of rectangular electrical connector, which is mainly used for board-to-board, board-to-wire, and wire-to-wire connections in electronic equipment. The products involved are all over the industry. Control, military systems, aerospace, transportation and medical fields. Background technique [0002] The positioning of the contact body in the insulator in the existing electrical connector must be realized by fixture tooling, and due to inaccurate positioning, the contact body is prone to skew or leaning against the wall, which seriously affects the performance of the electrical connector. Therefore, people urgently need A good electrical connector. Contents of the invention [0003] The object of the present invention is to provide a novel rectangular electrical connector, which can effectively solve the abov...

Claims

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Application Information

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IPC IPC(8): H01R13/405H01R13/642
CPCH01R13/642H01R13/405
Inventor 刘晨李海峰申学良
Owner 沈阳兴华航空电器有限责任公司
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