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Terminal structure of electric connector

A technology of electrical connector and terminal structure, applied in the field of terminal structure of electrical connectors, can solve the problems of high frequency signal scattering and inability to completely eliminate electromagnetic interference and the like

Pending Publication Date: 2022-02-25
ASSEM TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] During signal transmission, especially high-frequency signals, the setting of grounding components cannot completely eliminate electromagnetic interference, and may even cause high-frequency signal scattering, which in turn causes insertion loss and other factors that affect the decibel value of the connector (decibel, db value)

Method used

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  • Terminal structure of electric connector
  • Terminal structure of electric connector
  • Terminal structure of electric connector

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Embodiment Construction

[0069] In order to achieve the above-mentioned purpose and effect, the technical means and the structure adopted by the present invention are hereby described in detail with respect to the preferred embodiments of the present invention.

[0070] see Figure 1 to Figure 7 As shown, it is a perspective view of a preferred embodiment of the present invention to a schematic diagram of a plug terminal, a butt terminal structure (2), and a schematic diagram of detection. It can be clearly seen from the figure that the electrical connector of the present invention is a board-to-board connector, and its main include:

[0071] A plurality of plug-in terminals 1, each plug-in terminal 1 includes a plug-in welding part 11, a plug-in fixing part 12 formed at one end of the plug-in welding part 11, and a plug-in fixing part 12 formed at one end of the plug-in fixing part 12 an inserting elastic portion 13, and an inserting contact portion 14 extending from one end of the inserting elastic...

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Abstract

The invention relates to a terminal structure of an electric connector, which mainly comprises a plurality of plug-in terminals and a plurality of butt-joint terminals correspondingly combined with the plug-in terminals respectively, and the terminal structure defines at least one plug-in inclined plane part positioned between a plug-in welding part and a plug-in fixing part and at least one butt-joint inclined plane part positioned between a butt-joint welding part and a butt-joint fixing part; the two ends of the plug-in inclined plane part are a plug-in convex ridge line and a plug-in concave ridge line respectively, and the two ends of the butt-joint inclined plane part are a butt joint convex ridge line and a butt joint concave ridge line respectively. By means of the shape design that the width of the butt-joint fixing part is larger than or equal to the width of the plug-in contact part, the width of the butt-joint welding part is equal to the width of the plug-in welding part, the width of the butt-joint fixing part is larger than the width of the butt-joint welding part, and the width of the plug-in fixing part is larger than the width of the plug-in welding part, the transmission characteristic of high-frequency signals is optimized.

Description

technical field [0001] The invention relates to an electrical connector, in particular to a terminal structure of the electrical connector which can avoid high-frequency signal scattering and has better radiation suppression effect. Background technique [0002] Press, board-to-board connector (English name: Board-to-board Connectors) is a connector that connects parallel circuit boards. Board-to-board connector is currently the connector product with the strongest transmission capacity among all connector product types. It is mainly used in power systems, communication networks, financial manufacturing, elevators, industrial automation, medical equipment, office equipment, home appliances, and Military manufacturing and other industries. With the development of science and technology, the market has higher and higher requirements for board-to-board connectors. While the size is further miniaturized, the transmission performance of the product is also required to be further...

Claims

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Application Information

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IPC IPC(8): H01R13/02H01R13/6581
CPCH01R13/02H01R13/6581
Inventor 林宜修李振隆
Owner ASSEM TECH
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