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electrical connector

A technology of electrical connectors and connecting parts, applied in the direction of connection, circuit, fixed/insulated contact components, etc., can solve the problems of easily damaged electronic components, and achieve the effect of avoiding contact and avoiding ESD phenomena

Inactive Publication Date: 2011-12-07
ALLTOP ELECTRONICS SU ZHOU +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, when the electrical connector is installed on the circuit board, if an ESD phenomenon occurs, it is easy to damage the electronic components on the circuit board

Method used

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Embodiment Construction

[0031] see figure 1 and figure 2 , which discloses an exploded perspective view of the electrical connector 100 according to a preferred embodiment of the present invention. The electrical connector 100 includes an insulating body 2, five first conductive terminals 3 assembled in the insulating body 2, four second conductive terminals 4 assembled in the insulating body 2, and coated and assembled on the periphery of the insulating body 2. The housing 5 and the cover plate 7 assembled on the front part of the insulating body 2. In this embodiment, the electrical connector 100 complies with the USB3.0 transmission standard and is compatible with the Type-A USB2.0 transmission interface.

[0032] Please refer to Figure 1 to Figure 4 , in this embodiment, the insulating body 2 includes a rectangular base 21 and an inserting portion 22 extending forward from the middle of the front surface of the base 21 . Extending forward from the rear surface of the base 21 is a rectangula...

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Abstract

The present invention relates to an electrical connector, which includes a base, an insulating body extending forward from the base to form a socket, first and second conductive terminals and a cover respectively accommodated in the insulating body. The cover plate is assembled on the insertion portion of the insulating body and accommodates the first butt joint portion of the first conductive terminal. The cover plate has a first surface and a second surface, and is recessed from the first surface / second surface to form a plurality of docking portion receiving grooves for accommodating the flat first docking portion. The cover plate has a front edge, part of which protrudes below / above the accommodating groove to form a protective slot. The front edge of the first conductive terminal is accommodated in the protection slot. The cover plate of the present invention protects the front edge of the first conductive terminal from touching the metal shell of the docking connector, so as to avoid the occurrence of electrostatic discharge (ESD).

Description

technical field [0001] The invention relates to an electrical connector, in particular to an electrical connector for transmitting signals. Background technique [0002] Electrical connectors are widely used. Generally speaking, they can be divided into electrical connectors for desktop computers, electrical connectors for notebook computers, electrical connectors for mobile phones, electrical connectors for consumer electronics, and other applications. The USB (Universal Serial Bus) connector is a common interface common to electrical connectors in various devices. Usually, we refer to a USB connector as an electrical connector that conforms to the USB 2.0 specification standard, which includes four conductive terminals, which are a power terminal, a pair of signal terminals for data transmission, and a ground terminal. The application of the USB connector is to connect peripheral devices, such as mouse, keyboard, printer, digital camera, scanner, external storage device, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/42H01R13/46H01R12/70
Inventor 游万益戴宏骐张勇刚
Owner ALLTOP ELECTRONICS SU ZHOU