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Multifunctional safety plug

A safety plug, multi-functional technology, applied in the direction of preventing contact with live contacts, bases/shells, etc., can solve the problems of affecting the conductive performance, loose plugs, easy electric shock, etc., to achieve the effect of prolonging the service life

Inactive Publication Date: 2021-03-23
HANGZHOU ZHIKAI DIGITAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, when using the plug, it often happens that some of the contacts of the plug leak out, so that children may easily get an electric shock if they do not pay attention to the contact. Substances will affect the performance of electrical conductivity, and as the socket is used for a longer period of time, the contact points inside the socket will become loose, causing the plug to be inserted and released. A plug that prevents electric shock and can clean up the black matter attached to the metal contacts, and can also deal with the loosening of the internal contacts of the socket

Method used

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Examples

Experimental program
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Embodiment Construction

[0020] Such as figure 1 As shown, a multifunctional safety plug includes a housing 10, the housing 10 is provided with two left-right symmetrical first grooves 25, the housing 10 is provided with a second groove 61, and the second groove 61 is annular, The housing 10 is provided with two symmetrical third grooves 62, and the housing 10 is provided with two fourth symmetrical grooves 24;

[0021] Two protection mechanism protection mechanism A01, the protection mechanism A01 is set in the casing 10, and the protection mechanism A01 is used for leakage protection;

[0022] Four cleaning mechanism cleaning mechanism A02, the cleaning mechanism A02 is arranged in the fifth groove 12 and is located on the lower side of the protection mechanism A01, and the cleaning mechanism A02 is used to clean the black matter on the contacts;

[0023] The adjustable mechanism can adjust the mechanism A03; the adjustable mechanism A03 is arranged in the shell 10 and is located above the cleaning...

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Abstract

The invention discloses a multifunctional safety plug, which comprises a shell. A first groove is formed in the shell, a second groove is formed in the shell, two third grooves are formed in the shell, and a fourth groove is formed in the shell, so that an insulating sleeve can be automatically put down when the plug is pulled out, and the plug can be easily pulled out by virtue of the elastic force of a spring. Black substances of the plug can be cleaned to prevent poor contact, and the width of the plug can be adjusted to enable the plug to fully abut against the contact points of the powerstrip when the power strip becomes loose.

Description

technical field [0001] The invention belongs to the field of power plugs, in particular to a multifunctional safety plug. Background technique [0002] At present, when using the plug, it often happens that some of the contacts of the plug leak out, so that children may easily get an electric shock if they do not pay attention to the contact. Substances will affect the performance of electrical conductivity, and as the socket is used for a longer period of time, the contact points inside the socket will become loose, causing the plug to be inserted and released. It is a plug that can prevent electric shock, and can clean up the black substance attached to the metal contacts, and can also deal with the loosening of the internal contacts of the socket. Contents of the invention [0003] In order to overcome the shortcomings of the prior art, the present invention provides a plug that can prevent electric shock and self-clean, and can widen the metal contacts. [0004] In o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/44H01R13/46
CPCH01R13/44H01R13/46
Inventor 李剑波
Owner HANGZHOU ZHIKAI DIGITAL TECH CO LTD
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