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Delay plug

A plug and plug housing technology, applied in the direction of circuits, electrical components, devices to prevent contact with live contacts, etc., can solve the problems of electric sparks and unsafety, so as to avoid electric sparks, improve safety, and reduce the risk of electric shock Effect

Active Publication Date: 2020-05-29
湖北携康电子股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, this kind of plug often generates electric sparks due to sudden electrical connection during the insertion process, resulting in unsafe hidden dangers.

Method used

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Embodiment Construction

[0024] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific implementations disclosed below.

[0025] The terms "first", "second" and similar terms used herein are for the purpose of illustration only, and do not represent the only possible implementation manner.

[0026] Unless otherwise defined, all technical terms used herein have the same meaning as commonly understood by t...

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Abstract

The invention discloses a time-delay electrified plug. The time-delay electrified plug comprises a plug shell, pins, a time-delay closing mechanism, a first conducting plate and a second conducting plate, wherein the pins pass through one side wall of the plug shell; the time-delay closing mechanism comprises a sliding seat, contact adjusting pieces, hand holding parts, an elastic component and anair cylinder, two ends of the sliding seat are accommodated inside the plug shell respectively, the contact adjusting pieces are arranged at the upper end of the sliding seat respectively, toggle bulges are arranged at two ends of the contact adjusting pieces respectively, the hand holding parts are arranged outside the plug shell respectively, the elastic component is fixed between the sliding seat and one side wall of the plug shell, and the air cylinder is fixed to one side wall of the plug shell; and one end of the first conducting plate and one end of the second conducting plate are connected onto the plug shell respectively. Through the design, a time-delay role is achieved, the generation of electric sparks is avoided, and the safety of application is improved.

Description

technical field [0001] The invention relates to a plug, in particular to a plug with delayed power-on. Background technique [0002] The existing plug is composed of a plug shell and pins, and the pins are integrally formed by a metal sheet, and the metal pins are completely exposed outside the plug shell. When using this type of plug, the electrical connection is made by inserting the metal prongs into the socket. [0003] However, such plugs often generate electric sparks due to sudden electrical connection during the plugging process, resulting in unsafe hidden dangers. [0004] Therefore, how to improve the commercially available plugs so as to overcome the above-mentioned shortcomings and achieve the purpose of electrical connection is a problem to be solved urgently by those skilled in the art. Contents of the invention [0005] The main purpose of the present invention is to provide a time-delay closure plug which can effectively solve the above problems. [0006...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/44H01R13/713
CPCH01R13/44H01R13/713
Inventor 魏亮
Owner 湖北携康电子股份有限公司
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