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a protected connector

A technology of connectors and protection boards, which is applied in the direction of connection, connection parts, protective grounding/shielding devices, and parts of connection devices, etc., which can solve the problem that electrical connectors cannot meet the requirements of waterproof, anti-corrosion, anti-interference, high stability, and high-speed transmission. And other issues

Active Publication Date: 2021-04-30
中国北方工业有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is how to provide a protective connector to overcome the technical problems that the existing electrical connectors cannot meet the functions of waterproof, anti-corrosion, anti-interference, high stability, high-speed transmission, and protection.

Method used

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Embodiment Construction

[0025] In order to make the purpose, content and advantages of the present invention clearer, the specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0026] Such as Figure 1-4 A protected connector of the present invention, including a socket and a plug, the socket includes a socket interface end 1, a fixed plate 2 and a terminal 3, and the socket interface end is provided with a socket ring plate 4 and a jack 5; The socket ring plate 4 and the fixed plate 2 are integrally connected to form a socket shell; the socket is also provided with a base for fixing the jack 5, and a sealing assembly is provided between the rear side of the socket base and the shell; The terminal 3 passes through the back of the socket base, the inside of the socket ring plate is provided with an error-proof insert block 6, and the socket ring plate is provided with a base point indicator mar...

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Abstract

The invention relates to a protective connector, which belongs to the field of electric connectors. In order to overcome the problems of existing electrical connectors such as waterproof, anti-corrosion, anti-interference, high stability, high-speed transmission, and belt protection, the present invention provides sealing components on the plug and socket, adopts a fitting design, and prevents wrong insertion. Blocks and error-proof slots prevent mistakes, easy connection with cardinal point indicator marks. There is a differential component in the middle to ensure the transmission of high-speed signals, and a ring-shaped shielding plate is provided outside the differential component and the interface, which has strong anti-interference performance. Before the plug and socket are connected, the top of the pin contacts the protective plate to form short-circuit protection. When the plug and socket are connected, put the sliding teeth of the plug jacket into the chute of the socket and press down and rotate to make the plug and socket tightly connected. The base pushes the plug protection plate downwards, the pins are disconnected from the protection plate, and the protection is cancelled. The electric connector is beneficial to achieve waterproof, anti-corrosion, anti-interference, high stability and protection performances while the device is miniaturized.

Description

technical field [0001] The invention belongs to the field of electronic connectors, in particular to a connector with protection. Background technique [0002] Electronic connectors are also often called electrical connectors, which can bridge two electronic components to transmit current and signals for easy assembly and plugging. Electrical connectors are widely used in electrical circuits and the electronics industry, such as: electronic plugs and sockets, chip slots, etc. [0003] In the prior art, the electrical connector is mainly composed of a fixed-end electrical connector and a free-end electrical connector. In addition to meeting the general performance requirements of the electrical connector, the particularly important requirement is that the electrical connector must achieve good contact and reliable operation. The effect of convenient maintenance, whether its work is reliable or not directly affects the normal operation of the circuit, and involves the safety ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/52H01R13/502H01R13/64H01R13/648H01R13/623
CPCH01R13/502H01R13/5202H01R13/623H01R13/641H01R13/648
Inventor 向伟明雷义民宋立辉郑红星左非徐航田野郝彦君原勐捷李延平
Owner 中国北方工业有限公司
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