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A plug that plays a delayed power-on effect

A technology of plugs and plug shells, which is applied in the direction of circuits, electrical components, parts of connecting devices, etc., can solve problems such as electric sparks and unsafety, and achieve the goals of avoiding electric sparks, improving safety, and improving safety in use Effect

Active Publication Date: 2019-08-20
南通江涌投资开发有限公司
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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, and the circuit can be quickly connected through the hole to reduce or even avoid the generation of electric sparks

Method used

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  • A plug that plays a delayed power-on effect
  • A plug that plays a delayed power-on effect
  • A plug that plays a delayed power-on effect

Examples

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Embodiment Construction

[0026] 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.

[0027] 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.

[0028] Unless otherwise defined, all technical terms used herein have the same meaning as commonly understood by t...

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PUM

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Abstract

The invention discloses a plug with the time-delay energizing effect. The plug comprises a plug shell, plug pins, a time-delay closing mechanism and a first and second conducting pieces. The plug pinspenetrate one side wall of the plug shell, the time-delay closing mechanism comprises a sliding seat, contact adjusting pieces, handheld portions, an elastic element and an air cylinder, two ends ofthe sliding seat are respectively accommodated in the plug shell, the contact adjusting pieces are arranged at the upper end of the sliding seat, two ends of the contact adjusting pieces are providedwith shifting protrusions, the handheld portions are arranged outside the plug shell, the elastic element is fixed between the sliding seat and one side wall of the plug shell, and the air cylinder isfixed on one side wall of the plug shell; the first and second conducting pieces are connected onto the plug shell. By the design, time-delay function is achieved, generation of electric sparkles isavoided, and safety in use is improved.

Description

technical field [0001] The invention relates to a plug, in particular to a plug capable of delaying 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, this kind of plug often generates electric sparks due to sudden electrical connection during the plugging process, resulting in unsafe hidden dangers. The through-holes can be quickly connected to the circuit to reduce or even avoid the generation of electric sparks. [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 ma...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/71
Inventor 魏亮
Owner 南通江涌投资开发有限公司
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