An intelligent power-saving socket

Abstract

An intelligent energy-saving socket, comprising a power output jack on the socket and a power input end for supplying power to the socket, characterized in that: the power output jack includes a main control jack and at least one controlled jack, so The socket is equipped with an intelligent control module and a control circuit. The input terminal of the intelligent control module is electrically connected to the main control jack and samples the working status of the main control jack. The intelligent control module processes and analyzes the sampling signal to generate a corresponding The control signal is sent to the control circuit, and the output terminal of the control circuit is electrically connected to the controlled socket and controls the power supply state of the controlled socket according to the control signal corresponding to the sampling signal. In the intelligent power-saving socket of the present invention, its intelligent control module can sample the working state of the main control socket in real time, and control the power supply state of the controlled socket according to the sampling signal, so as to realize high efficiency and energy saving. In addition, when the socket cuts off the power supply of the slave device, it can greatly eliminate the electromagnetic radiation generated by the slave device and protect the health of the user.

Description

Technical field: [0001] The invention relates to an intelligent power-saving socket. Background technique: [0002] Existing sockets generally include several power output jacks arranged on the socket and power input terminals for supplying power to the socket, through which various household appliances or office equipment can be powered. However, this socket has the following defects: 1. It only has a power supply function. In household applications, it cannot control the working status of slave devices such as DVD / VCD and its supporting audio equipment according to the on or off status of the master device such as the TV set; Similarly, in office applications, it is not possible to control the working status of display screens, printers or scanners according to the main equipment such as the host computer's on, standby or shutdown status, so even if the main equipment is turned off, the slave equipment is still in standby mode. The power status is not conducive to energy ...

AI Technical Summary

Problems solved by technology

However, this socket has the following defects: 1. It only has a power supply function. In household applications, it cannot control the working status of slave devices such as DVD / VCD and its supporting audio equipment according to the on or off status of the master device such as the TV set; Similarly, in office applications, it is not possible to control the working status of display screens, printers or scanners according to the main equipment such as the host computer's on, standby or shutdown status, so even if the main equipment is turned off, the slave equipment is still in standby mode. power state, which is not conducive to energy saving

2. It does not have the function of lightning protection filtering. In thunderstorm seasons or when the voltage is abnormal, it cannot prevent harmful surges and voltage fluctuations caused by lightning strikes or excessive voltage damage to electrical appliances, and there are potential safety hazards.

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