CN105305171A - Remote-controlled intelligent socket - Google Patents

Abstract

The invention discloses a remote control intelligent socket, which comprises a signal acquisition module, a signal processing module, a single-chip control module, a relay control module, a power supply module and a remote control terminal module. The signal acquisition and processing module is used to realize data processing. The signal is realized through the remote control terminal module to remotely control the on-off of the household appliances, and the single-chip microcomputer control system adopts the STC12C5A60S2 single-chip microcomputer as the main control chip. The invention adopts separate control, and each socket hole can be controlled independently without correlation, which makes the control more convenient; adopts the latest ZigBee technology, has good wide adaptability; powerful function, stable operation state, low cost, and can Low power consumption, with automatic and manual control modes; there are functions such as timing shutdown, real-time display status, etc., which greatly facilitates the design of the management of each electrical appliance, making the design have a good user experience.

Description

Remote control smart socket

technical field

The invention relates to the field of daily necessities, in particular to a remote control intelligent socket.

Background technique

In today's society, the socket has become an indispensable electrical device in life, but for most users, it is usually placed in a corner or in an inconspicuous place, and it takes a lot of time to turn it on and off every time , At the same time, frequent plugging and unplugging also has certain potential safety hazards.

Simultaneously, household electrical appliance and power socket all have the connecting wire of certain length, and although people have turned off electrical appliance in many cases, still have some loss on its connecting wire. Although the loss is relatively small in theory, the loss of multiple electrical appliances is also amazing

Energy is the driving force of economic and social development, and a concrete guarantee for the realization of social and economic development goals. my country is in the process of industrialization, and social and economic development is much more dependent on energy than other countries. Energy conservation and emission reduction is an issue that must be paid enough attention now, so it is necessary to research and develop remote control power supply smart sockets.

Contents of the invention

In order to solve the above problems, the present invention provides a remote control smart socket.

In order to achieve the above object, the technical scheme that the present invention takes is:

A remote control smart socket, including

The signal acquisition module is used to collect the change of the signal in the jack; and after being processed by the signal processing module, it is sent to the single-chip microcomputer control module for control;

SCM control module, using STC123C5A60S2;

The relay module is used to control the on-off of the socket jack;

The power module is used to supply the required power for each part;

The ZigBee module is connected with the single-chip microcomputer control module, and the mobile phone or computer is used to act on the ZigBee module, which can realize remote wireless control of the on-off of household appliances.

Among them, the signal acquisition module uses a current transformer to collect the change of the current close to its wire, and sends the changed current to the signal acquisition module, and the signal acquisition module converts the AC current value output by the current transformer into an AC voltage value , and sent to the signal processing module, the signal processing module converts the AC voltage value into a DC voltage, and sends it to the single-chip control module, and the single-chip control module performs corresponding program control according to the voltage value transmitted back from the signal processing module. The voltage value is processed, and then the relay is controlled to realize the on-off of the fire wire. The ZigBee module is connected with the single-chip control module. When realizing wireless control, the mobile phone or computer module sends a wireless control signal to the ZigBee module, and the ZigBee module transmits the corresponding control information. Give the single-chip microcomputer control module to realize wireless control.

The present invention has the following beneficial effects:

1. Separate control is adopted, and each socket hole can be controlled independently without correlation, which makes the control more convenient.

2. Using the latest ZigBee technology, it has good wide adaptability.

3. The design is powerful, stable in operation, low in cost, low in energy consumption, and has two control modes, automatic and manual.

4. It has the functions of timing shutdown, real-time display status, etc., which greatly facilitates the design of the management of each electrical appliance, making the design have a good user experience.

5. The remote control using computer and mobile phone is realized through the wireless module.

6. The automatic power-off function of sockets and electrical equipment is realized through the signal acquisition module.

Description of drawings

Fig. 1 is a schematic structural diagram of a remote control smart socket according to an embodiment of the present invention.

Fig. 2 is a schematic diagram of a remote control smart socket according to an embodiment of the present invention.

detailed description

In order to make the objects and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

As shown in Figure 1, the embodiment of the present invention provides a remote control intelligent socket, including a signal acquisition module for collecting the change of the signal in the jack; and after being processed by the signal processing module, it is sent to the single-chip microcomputer control module for control;

SCM control module, using STC123C5A60S2;

The relay module is used to control the on-off of the socket jack 2;

The power module is used to supply the required power for each part;

The ZigBee module is connected with the single-chip microcomputer control module, and the mobile phone or computer is used to act on the ZigBee module, which can realize remote wireless control of the on-off of household appliances.

As shown in Figure 2, this specific implementation signal acquisition module adopts the current transformer 3, is used to collect the variation of the electric current close to its wire, and the electric current that changes is sent into the signal acquisition module 4, and the signal acquisition module 4 connects the current transformer 3 The output AC current value is converted into an AC voltage value, and sent to the signal processing module 7, and the signal processing module 7 converts the AC voltage value into a DC voltage, and sent to the single-chip control module 5, and the single-chip control module 5 according to the signal processing module 7 The voltage value transmitted back is controlled by a corresponding program, and the program processes the voltage value transmitted back, and then controls the relay 1 to realize the on-off of the live wire, and the ZigBee module 6 is connected with the single-chip control module 5. When realizing wireless control, the mobile phone or The computer module 8 sends wireless control signals to act on the ZigBee module 6, and the ZigBee module 6 transmits corresponding control information to the single-chip microcomputer control module 5, thereby realizing wireless control.

In this specific implementation, the power supply of the entire system is obtained from the 220V AC circuit by the transformer 9, and the transformer 9 changes the voltage taken by a certain number of turns, and sends the changed AC voltage to the rectifier module 10, and the rectifier module 10 converts the AC voltage to the rectifier module 10. The voltage becomes a DC voltage, and the DC voltage at this time cannot be used by various parts, so the DC voltage must be sent to the voltage stabilizing module 11. There are various voltage stabilizing chips and voltage conversion chips in the voltage stabilizing module 11, which are used to provide The precise and stable voltage required by each part of the system.

In this specific implementation, through the comparison of signal collection, it is judged whether the electrical appliance is in the working state. If it is not in the working state, the socket power supply of the branch where the electrical appliance is located is automatically cut off; the wireless control function of this design can be realized through the network. Remote control of electrical appliances on the socket; through the design of the software system, a variety of human-computer interaction functions can be realized: such as real-time display of electrical appliance status, timing switch, independent control of multiple sockets, etc.

This specific implementation has the advantages of reasonable circuit structure, flexible control, reliable performance, and convenient use. It is an indispensable product in our daily life and is suitable for various public places such as unmanned management, computer rooms, hospitals, and dangerous places. It is used in a wide range of applications, so this product has a wide range of application prospects and can bring better economic benefits.

The above is only a preferred embodiment of the present invention, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present invention, some improvements and modifications can also be made, and these improvements and modifications should also be It is regarded as the protection scope of the present invention.

Claims (2)

1. A remote control smart socket, characterized in that, comprising The signal acquisition module is used to collect the change of the signal in the jack; and after being processed by the signal processing module, it is sent to the single-chip microcomputer control module for control; SCM control module, using STC123C5A60S2; The relay module is used to control the on-off of the socket jack; The power module is used to supply the required power for each part; The ZigBee module is connected with the single-chip microcomputer control module, and the mobile phone or computer is used to act on the ZigBee module, which can realize remote wireless control of the on-off of household appliances. 2. A remote control smart socket according to claim 1, characterized in that the signal acquisition module uses a current transformer for collecting changes in the current close to its wires, and sends the changed current into the signal acquisition module , the signal acquisition module converts the AC current value output by the current transformer into an AC voltage value and sends it to the signal processing module. The signal processing module converts the AC voltage value into a DC voltage and sends it to the single-chip control module. The voltage value passed back by the processing module is controlled by the corresponding program. The program processes the voltage value passed back, and then controls the relay to realize the on-off of the live wire. The ZigBee module is connected with the single-chip control module. When realizing wireless control, the mobile phone or computer The module sends wireless control signals to act on the ZigBee module, and the ZigBee module transmits the corresponding control information to the single-chip microcomputer control module, thereby realizing wireless control.