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Universal serial bus (USB) connector

A connector, USB3.0 technology, applied in the direction of connection, connection device parts, contact parts, etc., can solve the problems of limited current, USB connector cannot support high-power electronic equipment, USB connector application restrictions, etc. Achieve the effect of large current carrying capacity

Inactive Publication Date: 2015-05-13
TYCO ELECTRONICS (SHANGHAI) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] As the power of existing electronic devices becomes larger and larger, a common power terminal of an existing USB connector needs to carry larger and larger currents. However, limited by the design standards of the USB connector, The size of the common power terminal cannot be changed, therefore, the current that a common power terminal can carry is limited
[0004] Therefore, the existing USB connectors cannot support high-power electronic devices, which greatly limits the application of the existing USB connectors

Method used

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  • Universal serial bus (USB) connector
  • Universal serial bus (USB) connector
  • Universal serial bus (USB) connector

Examples

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Embodiment Construction

[0024] Exemplary embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals designate the same or similar elements. The embodiments described below with reference to the figures are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.

[0025] figure 1 An exploded schematic diagram showing a USB connector according to an exemplary embodiment of the present invention; figure 2 Rear view showing assembled USB connector; image 3 Bottom view showing assembled USB connector.

[0026] exist Figure 1-Figure 3 In an exemplary embodiment shown, a USB3.0 connector is taken as an example for illustration, but it should be noted that the USB connector of the present invention is not limited thereto, and may also be other types of USB connectors , such as a USB 2.0 connector or similar.

[0027...

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Abstract

A USB connector is provided that delivers a large amount of power to a connecting electronic apparatus. The USB connector includes an insulation body, a metal shield, a power contact, and an assistant contact. The metal shield cover the insulation body, and the power contact and the assistant power contact are mounted on the insulation body. Additionally, the power contact and the assistant power contact are configured to be electrically in contact simultaneously with a mating power contact of a mating USB connector.

Description

technical field [0001] The invention relates to an electrical connector, in particular to a USB connector capable of supporting high-power electronic equipment. Background technique [0002] A USB (Universal Serial Bus) connector usually includes a common power terminal, a ground terminal and multiple differential signal terminals. A common power terminal is used to supply power to the USB connector and electronic devices electrically connected to the USB connector. [0003] As the power of existing electronic devices becomes larger and larger, a common power terminal of an existing USB connector needs to carry larger and larger currents. However, limited by the design standards of the USB connector, The size of the common power terminal cannot be changed, therefore, the current that a common power terminal can carry is limited. [0004] Therefore, the existing USB connector cannot support high-power electronic devices, which greatly limits the application of the existing ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/02H01R13/502
CPCH01R12/7088H01R12/71H01R13/639
Inventor 李刚李慧斌姚炜
Owner TYCO ELECTRONICS (SHANGHAI) CO LTD