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Multi-contact electrical connector and electronic apparatus

A technology of electrical connectors and electronic equipment, which is applied in the direction of connection, parts of connection devices, protective grounding/shielding devices of connection parts, etc., can solve problems affecting transmission effect and rate, signal distortion, etc., and achieve shortening of signal return path, Reduce the crosstalk rate and increase the effect of circulation channels

Active Publication Date: 2018-12-25
SICHUAN HUAFENG ENTERPRISE GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, there are many types of such connecting devices on the market, and the structures are also different. However, during the signal transmission process, affected by the inherent structure of the connecting devices, it is easy to cause signal distortion due to its own impedance and signal crosstalk, which affects the transmission effect. and speed, so it is necessary to study and improve the structure of the existing connector

Method used

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  • Multi-contact electrical connector and electronic apparatus
  • Multi-contact electrical connector and electronic apparatus
  • Multi-contact electrical connector and electronic apparatus

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Embodiment

[0025] For details, see figure 1 , figure 1 It shows the electrical connector provided by the first embodiment of the present invention, the electrical connector includes a ground wire 110, a shield 120 and pins 130, the shield 120 is a plate-shaped shield 120, and the plate-shaped shield 120 can be connected to The ground trace 110 and the contact pin 130 are disposed between the ground trace 110 and the shield 120 . A differential pair may also be provided between the two ground traces 110 , and the ground trace 110 and the differential pair are disposed on the plate shield 120 at intervals.

[0026] The end of the ground trace 110 is the ground trace contact end 140, please refer to figure 1 shown in the underside orientation and figure 2 , the ground trace contact end 140 may be provided with a plurality of protruding first contacts 141 . Specifically, the number of the first contacts 141 can be two or more, and the number of the first contacts 141 should not be under...

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Abstract

A multi-contact electrical connector and an electronic apparatus provided by the embodiment of the invention are matched with an interconnecting connector, the interconnecting connector comprises a pin, the electrical connector comprises a ground wire and a shield, the shield is a plate-shaped shield, and the plate-shaped shield can be connected with the ground wire; an end of the ground wire is aground wire contact end, and the ground wire contact end is provided with a plurality of convex first contacts; the end of the shield is a shield contact end, and the shield contact end is provided with a plurality of protruding second contacts, and the protruding direction of the second contacts is opposite to the protruding direction of the first contacts. The ground wire contact end and the shield contact end contact end are in effective contact with the pin, and a plurality of first contacts of the ground wire contact end are in contact with the pin, and a plurality of second contacts ofthe shield contact end are in contact with the pin.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a multi-contact electrical connector and electronic equipment. Background technique [0002] In the field of communication, electrical connectors, as a new type of connecting device for transmitting high-speed signals, are related to the overall quality of signal transmission in the entire data communication system, and are an indispensable key component of electronic equipment. At present, there are many types of such connecting devices on the market, and the structures are also different. However, during the signal transmission process, affected by the inherent structure of the connecting devices, it is easy to cause signal distortion due to its own impedance and signal crosstalk, which affects the transmission effect. And speed, so it is necessary to study and improve the structure of the existing connector. Contents of the invention [0003] In view of this, the pres...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/02H01R13/6461H01R13/6471H01R13/648H01R13/6597
CPCH01R13/02H01R13/6461H01R13/6471H01R13/648H01R13/6597
Inventor 刘敏何洪
Owner SICHUAN HUAFENG ENTERPRISE GRP
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