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A sealing structure of an underwater wet electrical general connector

A technology of sealing structure and connecting head, which is applied to the parts, connections, electrical components of the connecting device, etc., can solve problems such as poor sealing effect, and achieve the effect of good sealing effect, prolonging service life and preventing damage.

Active Publication Date: 2020-11-06
苏州优杰电器有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the above analysis, the present invention aims to provide a sealing structure for an underwater wet electrical general connector to solve the problem of poor sealing effect of the existing sealing structure

Method used

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  • A sealing structure of an underwater wet electrical general connector
  • A sealing structure of an underwater wet electrical general connector
  • A sealing structure of an underwater wet electrical general connector

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Embodiment Construction

[0048] Preferred embodiments of the present invention will be specifically described below in conjunction with the accompanying drawings, wherein the accompanying drawings constitute a part of the application and are used together with the embodiments of the present invention to explain the principle of the present invention.

[0049] An underwater wet electrical universal connector with a self-locking structure. The electrical universal connector is equipped with a self-locking structure and a wet plug structure. The liquid is mixed into the connector when unplugging, which avoids short circuit and other adverse phenomena, thereby increasing the service life of the device; the self-locking structure is used to prevent loosening or falling off after connection, ensuring the stability of the device.

[0050] like figure 1 , figure 2 As shown, including: connecting plug 4, connecting socket 1;

[0051] The connection socket 1 is installed on the installation panel 2 of the el...

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Abstract

The invention relates to a seal structure of an underwater wet-type electrical universal connector. The seal structure comprises a seal cavity and a seal ring. The seal cavity is arranged in a connecting socket of the connector; a jack of the connecting socket is arranged in the seal cavity; the seal ring is arranged on a pin of a connecting plug of the connector and can move along the pin; the jack is internally provided with a piston; and when the connector is connected, the pin pushes the piston into the jack, and is connected with a conductive sleeve in the jack. Liquid cannot enter the electric connection position of the connector in the plugging process of the pin, thereby preventing damage to the connector due to short circuit and prolonging the service life of the connector.

Description

technical field [0001] The invention relates to the technical field of sealing of wet plug connectors, in particular to a sealing structure of an underwater wet electrical universal connector. Background technique [0002] The underwater wet plug connector is an underwater pluggable connection device exposed to harsh external environments, such as seawater, oil, drilling fluid, etc., for connecting cables and underwater electrical equipment. It is a key component that provides stable and reliable power and signal transmission for lower electrical equipment. [0003] During the wet plugging and unplugging of the connector in water, the seawater is filled between the connecting plug and the connecting socket. It is necessary to study the working principle and dynamic sealing structure of the underwater plugging and unplugging to ensure that the contact parts are reliably insulated and the seawater can be discharged as much as possible. After installation, the contact parts ar...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R24/00H01R13/52H01R13/523
CPCH01R13/5219H01R13/523H01R24/00
Inventor 许根南林恒清王行顺刘冠杉朱敏潘琦
Owner 苏州优杰电器有限公司