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Safety socket

A plug-in, safe technology, applied in electrical components, coupling devices, circuits, etc., can solve problems such as damage to electrical equipment or batteries, economic losses, etc., to achieve the effect of safe and convenient use and protection from damage

Inactive Publication Date: 2012-02-22
王昌朋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the increasing popularity and increase of household appliances, the use of sockets is becoming more and more widespread. However, for some special electrical equipment, the power-on time has higher requirements. For example, when charging batteries or equipment, it is often forgotten Unplugging the power supply causes damage to electrical equipment or batteries, which brings great economic losses to people

Method used

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Experimental program
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Embodiment Construction

[0008] Such as figure 1 Shown. A safety plug strip, its structure includes a plug strip body 1, a control system 2 that can adjust the time to cut off the power at any time at the connection end of the plug strip body 1 and the power cord 3, a time relay is arranged inside the control system 2, and an external device There are buttons 5 and display 4 that can be used to set the time.

[0009] The present invention can set an appropriate power-on time through the control system on the plug strip according to actual needs. When the set time is reached, the relay is automatically disconnected, thereby cutting off the power; the present invention is safe and convenient to use, does not require special care, and can effectively protect the user. Electric equipment or batteries will not be damaged by prolonged energization.

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PUM

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Abstract

The invention provides a safety socket, belonging to an electrical line connector, and mainly solving a problem that a traditional socket can not power off automatically. The safety socket comprises a socket body. A control system capable of adjusting time and cutting off electricity supply at any time is provided between the socket body and a power line connecting end. The control system is provided with a time relay inside, buttons used for setting time and a display screen outside. According to an actual requirement, appropriate power on time is set with the control system in the socket, and when set time is up, the relay switches off automatically to cut off power supply. The safety socket is safe and convenient, does not need a person to take charge specifically, and can effectively protect an electrical device or a battery from damaging because of long time power on.

Description

Technical field [0001] The invention relates to an electrical circuit connector, in particular to a safety plug strip. Background technique [0002] With the increasing popularity and increase of household appliances, the use of power strips has become more and more extensive, but for some special electrical equipment, the power-on time has higher requirements, such as when charging batteries or equipment, often because of forgetting Unplugging the power supply causes damage to electrical equipment or batteries, which brings great economic losses to people. Summary of the invention [0003] The object of the present invention is to provide a safety plug strip, which has the characteristics of safe and convenient use and automatic power-off. [0004] The technical solution adopted by the present invention to solve its technical problems is: a safety plug strip, its structure includes a plug strip body, and a control system that can adjust the time and cut off the power at any time i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/66H01R13/70H01R13/713
Inventor 王昌朋王佩佩王世冠门桂朋于复生
Owner 王昌朋