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Rectangular high-speed differential signal connector

A signal connector, high-speed differential technology, applied in the direction of connection, two-part connection device, parts of the connection device, etc., can solve the problems affecting signal transmission, easy to rotate, etc., to achieve easy use, cost saving, and good signal transmission Effect

Pending Publication Date: 2020-10-16
沈阳兴华航空电器有限责任公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The contact body of the existing differential signal connector is prone to rotation during docking, which affects signal transmission. In addition, while the transmission rate is continuously improved, the electrical connector must also meet the requirements of miniaturization, small space occupation, easy disassembly and assembly, and low cost. , strong environmental resistance, and light weight, the existing differential signal connectors cannot meet the above requirements

Method used

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  • Rectangular high-speed differential signal connector
  • Rectangular high-speed differential signal connector
  • Rectangular high-speed differential signal connector

Examples

Experimental program
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Effect test

Embodiment

[0048] refer to Figure 21 , a rectangular high-speed differential signal connector comprising a plug and a receptacle that mate with each other; see figure 1 , the plug includes a plug housing 1, a number of hole-mounted differential contact bodies 2, a plug accessory pressure plate 3, and a first positioning component 4; 2. Axially fixed in the plug housing 1 and the plug accessory pressure plate 3, the first positioning components 4 are respectively installed on the left and right sides of the plug housing 1;

[0049] refer to Figure 11 , the socket includes a socket housing 5, a plurality of needle-loaded differential contacts 6, a socket accessory pressure plate 7, and a second positioning assembly 8; the socket housing 5 is fixed to the socket accessory pressure plate 7, and several needle-loaded differential contacts 6 is axially fixed in the socket housing 5 and the socket accessory pressure plate 7, and a second positioning assembly 8 is respectively provided on th...

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Abstract

The invention provides a rectangular high-speed differential signal connector, and solves the problems that an existing high-speed differential signal connector is complex in structure for realizing the anti-rotation function of a contact body, needs a plurality of matching parts, and cannot meet the requirements of miniaturization, small occupied space, easiness in disassembly and assembly, low cost, high environmental resistance and light weight. The high-speed differential signal connector comprises a plug and a socket which are in butt joint with each other, wherein the plug comprises a plug shell, a plurality of mounting hole differential contact bodies, a plug accessory pressing plate and a first positioning assembly, and the socket comprises a socket shell, a plurality of pin mounting differential contact bodies, a socket accessory pressing plate and a second positioning assembly. The high-speed differential signal transmission device has the function of preventing the contact body from rotating, has the advantages of few parts used in the structure, cost saving, short production period, small size, light weight, convenience in maintenance and use, high environment resistance, simple and practical product positioning mode and capability of realizing transmission of high-speed differential signals.

Description

technical field [0001] The invention belongs to the technical field of differential connectors, in particular to a rectangular high-speed differential signal connector. Background technique [0002] With the continuous upgrading of information transmission systems and the increasing amount of data transmitted by communication systems, the corresponding communication systems have higher and higher requirements for electrical connectors. The contact body of the existing differential signal connector is prone to rotation during docking, which affects signal transmission. In addition, while the transmission rate is continuously improved, the electrical connector must also meet the requirements of miniaturization, small space occupation, easy disassembly and assembly, and low cost. , strong environmental resistance, and light weight, the existing differential signal connectors cannot meet the above requirements. Contents of the invention [0003] In order to solve the above te...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R24/00H01R13/502H01R13/52H01R13/621H01R13/629H01R13/6591
CPCH01R13/502H01R13/5219H01R13/6215H01R13/629H01R13/6591H01R24/00
Inventor 邵伟冯月一万初阳吴明志
Owner 沈阳兴华航空电器有限责任公司
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