Electric connector

A technology of electrical connectors and docking connectors, which is applied in the direction of connections, circuits, parts of connection devices, etc., can solve the problems of increasing the difficulty and cost of the manufacturing process, and achieve the effect of simple structure and simplified overall manufacturing process

Inactive Publication Date: 2017-06-16
ALLTOP ELECTRONICS SU ZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, on the plastic tongue of this USB Type C connector, there is a central grounding plate between the upper and lower rows of terminals. This central grounding plate not only reduces the signal interference between the upper and lower terminals, but also uses its two sides The notch provides the insertion and extraction force when the male and female ends are docked; however, such a structure requires the plastic tongue to have a multi-layer structure of terminal-plastic-central ground plate-plastic-terminal, which increases the difficulty and cost of the manufacturing process

Method used

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Embodiment Construction

[0032] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0033] see Figure 1 to Figure 8 Shown is the first embodiment of the electrical connector 100 of the present invention. The electrical connector 100 is a USB Type C connector, which is used to be soldered to a circuit board and mated with a mating connector. The electrical connector 100 includes a plastic body 10 , a plurality of conductive terminals 20 accommodated in the plastic body 10 , and a shielding shell 30 covering the outside of the plastic body 10 and the conductive terminals 20 .

[0034] see image 3 and Figure 4 and combine figure 2 As shown, the plastic body 10 has a mating tongue 11 and a mounting portion 12 extending backward from the mating tongue 11 . The mating tongue portion 11 is smaller than the mounting portion 12 b...

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Abstract

The invention provides an electric connector. The electrical connector includes a plastic body, a plurality of conductive terminals accommodated in the plastic body, and a shielding shell covering the outside of the plastic body and the conductive terminals. The conductive terminals include a ground terminal, a pair of differential signal terminals provided adjacent to the ground terminal, and a power supply terminal disposed inside the adjacent differential signal terminals. The conductive terminals further include a ground mechanism connected to the ground terminal, which is at least partially disposed between the power supply terminal and the ground terminal, as viewed in the thickness direction of the electrical connector.

Description

technical field [0001] The invention relates to an electrical connector, in particular to an electrical connector mounted on a circuit board. Background technique [0002] At the end of 2008, the USB Association released the 3.0 version of the USB standard. This type of USB 3.0 connector is based on the existing USB2.0 connector. Two pairs of differential signal terminals and one ground terminal are added to improve The transfer rate of the original USB connector. The signal transmission rate of this USB 3.0 connector can reach 5G per second, and it can be plugged into USB2.0 and USB 3.0 docking connectors at the same time. However, with the development of the electronic industry, even the transmission rate of the USB 3.0 connector is gradually unable to meet the needs of consumers. Therefore, in 2014, the USB Association released the Type C version of the USB standard. This type of USB Type C connector can be plugged in front and back, and the signal transmission rate and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/648H01R13/627H01R13/02
CPCH01R13/02H01R13/6275H01R13/648
Inventor 陈亿昌黄茂荣茍亚娟游万益邓青芳李旦
Owner ALLTOP ELECTRONICS SU ZHOU
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