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An automatic anti-shock plug-in board

A plug-in board, anti-electric shock technology, applied in the direction of preventing contact with live contacts, circuits, electrical components, etc., can solve problems such as prone to electric shock accidents, potential safety hazards, and unsatisfactory electric shock protection functions of sockets

Active Publication Date: 2021-08-06
宁波圣荣电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the design of the socket in the prior art is not ideal in the anti-shock function, especially when using a plug that is difficult to plug in and out such as a three-pin plug, the flange design on the upper edge of the plug itself cannot be used as a focus point to provide When people unplug the plug, especially for women or minors with less strength, they may unconsciously stretch their fingers to the lower edge of the plug to seek a better point of impact. security risks

Method used

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  • An automatic anti-shock plug-in board
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  • An automatic anti-shock plug-in board

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Such as Figure 1-2 As shown, this embodiment provides an automatic electric shock protection plug board, including a plug board body 1, a socket module 2 and an automatic protection board 3, and several socket modules 2 are arranged in the length direction of the plug board body 1, so that The automatic protection plate 3 vertically surrounds the socket module 2 , and the bottom of the automatic protection plate 3 is connected to the bottom of the socket body 1 through the first spring 37 .

Embodiment 2

[0033] Such as image 3 As shown, this embodiment provides an automatic electric shock protection plug board, including a plug board body 1, a socket module 2 and an automatic protection board 3, and several socket modules 2 are arranged in the length direction of the plug board body 1, so that The automatic protection plate 3 vertically surrounds the socket module 2 , and the bottom of the automatic protection plate 3 is connected to the bottom of the socket body 1 through the first spring 37 . It also includes a limiting structure, which includes: a limiting hole 38 and a vertical chute 39 on the automatic protection plate 3, the limiting hole 38 is on one side of the vertical chute 39, the first The connecting rod 32 crosses the vertical chute 39 and its inner end is connected with the wedge-shaped push block 31, and its outer end is connected with the second spring 34, and the outer end of the second spring 34 is connected with the inner wall of the plug-in board body 1 , ...

Embodiment 3

[0035] Such as Figure 3-7 As shown, this embodiment provides an automatic electric shock protection plug board, including a plug board body 1, a socket module 2 and an automatic protection board 3, and several socket modules 2 are arranged in the length direction of the plug board body 1, so that The automatic protection plate 3 vertically surrounds the socket module 2 , and the bottom of the automatic protection plate 3 is connected to the bottom of the socket body 1 through the first spring 37 . It also includes a limiting structure, which includes: a limiting hole 38 and a vertical chute 39 on the automatic protection plate 3, the limiting hole 38 is on one side of the vertical chute 39, the first The connecting rod 32 crosses the vertical chute 39 and its inner end is connected with the wedge-shaped push block 31, and its outer end is connected with the second spring 34, and the outer end of the second spring 34 is connected with the inner wall of the plug-in board body 1...

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PUM

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Abstract

An automatic anti-shock plug-in board of the present invention comprises a plug-in board body, a socket module and an automatic protection plate, several socket modules are arranged in the length direction of the plug-in board body, and the automatic protection board vertically surrounds the socket The periphery between the module and the main body of the power strip, and the bottom of the automatic protection plate is connected with the bottom of the main body of the power strip through the first spring. The plug-in board of the present invention can automatically physically isolate the pins and the external space during the process of plugging and unplugging, prevent electric shock accidents caused by improper operation, and has the function of automatic electric shock prevention, which is safer, smarter and more efficient.

Description

technical field [0001] The invention relates to the field of plug-in boards, in particular to an automatic electric shock-proof plug-in board. Background technique [0002] With the improvement of economic conditions, the use of various electrical appliances in study, life and work is increasing. In the process of use, people are more inclined to use power strips for power supply, because power strips are more convenient than sockets fixed on the wall or the ground. In order to be flexible, it can be dragged anytime and anywhere, and it is multi-purpose. It combines various types of sockets such as two-pin sockets, three-pin sockets and USB sockets to meet different needs. [0003] However, the design of the socket in the prior art is not ideal in the anti-shock function, especially when using a three-pin plug that is more difficult to plug in and out, the flange design on the upper edge of the plug itself can not be used as a focus point to provide When people unplug the p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/44H01R13/502H01R24/20
CPCH01R13/44H01R13/502H01R24/20
Inventor 王标高燕燕
Owner 宁波圣荣电子科技有限公司