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Connector

A technology of connectors and connecting parts, which is applied in the direction of connection, parts of connection devices, contact parts, etc., which can solve the problems of increasing manufacturing costs and increasing burdens

Active Publication Date: 2014-08-27
连展科技电子(昆山)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the application of the known universal serial bus (USB) connector, in addition to transmitting signals, it can also be used for charging electronic devices. If fast charging is desired, the passing current is expected to be above 3.0 amperes and 5.0 amperes. In such a case, the number of terminals can be increased so that the connector can pass a larger current, but increasing the number of terminals will easily increase the manufacturing cost, and increasing the number of terminals will also increase the design burden in a limited structural space

Method used

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Embodiment Construction

[0026] see figure 1 , 2 , which represents an embodiment of the connector 100 of the present invention. The connector 100 of the present invention includes a metal shell 10 , an insulating body 12 and five terminals 40 , 50 , 60 . The metal shell 10 covers the insulating body 12 and the terminals 40 , 50 , 60 , which protects the insulating body 12 and the terminals 40 , 50 , 60 on the one hand, and plays the role of electromagnetic shielding on the other hand. The insulating body 12 includes a rubber core 20 and a tongue plate 30 , the tongue plate 30 extends outward from the rubber core 20 , and the terminals 40 , 50 , 60 are disposed on the rubber core 20 and the tongue plate 30 .

[0027] see image 3 , 4 , which represents an embodiment of the connector 100 of the present invention. The connector of this embodiment belongs to the connector of the universal serial bus (universal serial bus, USB) 2.0 specification. To be precise, the connector of this embodiment is a c...

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Abstract

A connector comprises an insulation body, a plurality of signal terminals, a power terminal and an earthing terminal; the insulation body comprises a rubber core and a tongue plate extending outwards from the rubber core; the signal terminals, the power terminal and the earthing terminal are fixed on the rubber core and positioned on the tongue plate; the power terminal and the earthing terminal are respectively provided with a flange, so the width of the power terminal and the earthing terminal is bigger than that of the signal terminal, thereby reducing impedance of the power terminal and the earthing terminal and allowing big current.

Description

technical field [0001] The invention relates to a connector, in particular to a connector which increases the width of a terminal to allow relatively large current to pass through. Background technique [0002] In the application of the known universal serial bus (USB) connector, in addition to transmitting signals, it can also be used for charging electronic devices. If fast charging is desired, the passing current is expected to be above 3.0 amperes and 5.0 amperes. In such a case, the number of terminals can be increased so that the connector can pass a larger current, but increasing the number of terminals will easily increase the manufacturing cost, and increasing the number of terminals will also increase the design burden in a limited structural space. Contents of the invention [0003] The purpose of this invention is to propose a connector, the width of the power terminal and the ground terminal is larger than that of the signal terminal, so that the power termina...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/02H01R13/405
Inventor 简敏隆张明勇谢宗勋
Owner 连展科技电子(昆山)有限公司