Safety socket

A safety socket and socket box technology, applied in electrical components, coupling devices, circuits, etc., can solve problems such as damage to electrical insulation performance, fire, loss of life and property, etc., and achieve the effects of low cost, simple structure, and avoidance of burning.

Inactive Publication Date: 2014-04-09
李信
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The socket is a device that is convenient to directly connect the equipment with the power supply line. At present, all kinds of sockets sold on the market and used at home have no safety protection function, especially when the line current is greater than the rated current. Automatically cut off the power supply, causing In order to damage the insulation performance of electrical appliances when the line current is too large, it may even cause a fire and bring loss of life and property to people.

Method used

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  • Safety socket

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Embodiment Construction

[0009] Preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, not to limit the present invention.

[0010] see figure 1 A safety socket comprises a socket box, the socket box is provided with jacks, and an intelligent control system is installed inside the socket box. The intelligent control system is composed of an A / D conversion circuit, a minimum system of 51 single-chip microcomputers, and a programmable switch.

[0011] When the safety socket of the present invention is working, the A / D conversion circuit first converts the analog current on the socket into a digital current that can be recognized by the single-chip microcomputer, and writes it into the single-product computer through a program. At the same time, the digital current corresponding to the rated current of the soc...

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PUM

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Abstract

The invention discloses a safety socket which can automatically cut off the power supply according to the socket current. The safety socket includes a socket box. The socket box is provided with jacks. The inside of the socket box is provided with an intelligent control system. The safety socket can automatically cut off the power supply according to the socket current, so the burnout of an electrical appliance on the socket caused by the overcurrent is prevented, and the safety of the electrical appliance is guaranteed. The safety socket is simple in structure, strong in practicality, and low in cost.

Description

technical field [0001] The invention relates to the field of socket manufacturing, in particular to a safety socket which can automatically cut off the power supply when the current of the socket is greater than the rated current. Background technique [0002] The socket is a device that is convenient to directly connect the equipment with the power supply line. At present, all kinds of sockets sold on the market and used at home have no safety protection function, especially when the line current is greater than the rated current. Automatically cut off the power supply, causing In order to damage the insulation performance of electrical appliances when the line current is too large, it may even cause a fire, which will bring loss of life and property to people. Contents of the invention [0003] Aiming at the deficiency of the background technology, the present invention provides a safety socket which can automatically cut off the power supply according to the line curren...

Claims

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Application Information

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IPC IPC(8): H01R13/66H01R13/70
Inventor 李信
Owner 李信
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