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Inserted electrode without electric spark and coating production process

An electric spark and electrode technology, applied in the direction of contact parts, contact parts manufacturing, etc., can solve power contact spark and thermal explosion accidents, burn out socket contacts and plug contacts, and corrode socket contacts and plug contacts of sockets. problems such as chips, to achieve the effects of high production efficiency, elimination of electrical sparks, and low cost

Inactive Publication Date: 2014-05-21
陆腾蛟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The moment the electrical plug is inserted into the socket, due to the existence of a large starting current, sparks and heat will be generated at the contact point. With the stable contact between the plug and the socket contacts, the sparks and heat will disappear. When the electrical plug is pulled out When using a socket, often due to the existence of the load, sparks will also be generated at the moment when the contacts are separated. Due to the existence of electric sparks, the socket contacts and plug contacts of the socket will be continuously eroded, and in severe cases, the socket contacts and plugs will be burned. In addition, sparks and heat from power contacts in flammable and explosive places can easily cause explosion accidents

Method used

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  • Inserted electrode without electric spark and coating production process
  • Inserted electrode without electric spark and coating production process
  • Inserted electrode without electric spark and coating production process

Examples

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Embodiment Construction

[0028] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0029] figure 1 Schematic diagram of the socket and plug of the present invention (the head of the socket is coated with a resistive layer of resistive paint). The plugging electrode includes a socket part and a plug part, 101 is a socket part terminal, 102 is a socket part, 103 is a resistance layer, 104 is a plug part, and 105 is a plug part terminal.

[0030] figure 2 Schematic diagram for the invention of the socket and plug (the head of the plug is coated with a resistive layer of resistive paint). The plugging electrode includes a socket part and a plug part, 101 is a socket part terminal, 102 is a socket part, 103 is a resistance layer, 104 is a plug part, and 105 is a plug part terminal.

[0031] image 3 Schematic diagram for the invention of cylindrical socket and plug. The plugging electrode includes a socket part and a plug part, 101 i...

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Abstract

The invention relates to inserted electrodes of a connector assembly, a socket and a plug, in particular to an inserted electrode without electric sparks and a coating production process. The inserted electrode without electric sparks is characterized in that a resistance layer coated with resistance dope is arranged at the head of the socket or the plug; the resistance dope is composed of conductive filler, matrix resin, aids and solvent. The inserted electrode without electric sparks and the coating production process have beneficial effects that the electric sparks generated by inserting the connector assembly under electrified state are eliminated, the damage to the electrode caused by the electric sparks is avoided, the resistance dope coating technique is used, so that the cost is low, and the production efficiency is high.

Description

technical field [0001] The invention relates to a plug-in electrode of a connector, a plug-in electrode of a socket and a plug, in particular to a plug-in electrode for eliminating electric sparks and a coating production process. Background technique [0002] The internal circuits of many electrical products use connectors to connect the circuit modules, especially in the final assembly stage of the products, sometimes they are connected with power. Since each circuit module may have a capacitive circuit, connection sparks will be generated during the connection process, and the sparks are easy to damage the connection. Connectors also pose a threat to operators. [0003] The moment the electrical plug is inserted into the socket, due to the existence of a large starting current, sparks and heat will be generated at the contact point. With the stable contact between the plug and the socket contacts, the sparks and heat will disappear. When the electrical plug is pulled out ...

Claims

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Application Information

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IPC IPC(8): H01R13/03H01R43/16
Inventor 陆腾蛟
Owner 陆腾蛟
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