CN105610011B - A kind of Intelligent energy-saving socket and method by terminal device Bluetooth control - Google Patents

Abstract

The invention discloses an intelligent energy-saving socket controlled by bluetooth of a terminal device, which includes a socket body, a single-chip microcomputer, a power module, and a bluetooth module and a control switch respectively connected to the single-chip microcomputer, wherein the power supply module is connected to the single-chip microcomputer, the bluetooth module, and the control switch The switch is connected, and the power supply module is a single-chip microcomputer, a bluetooth module, and a control switch that are all placed in the socket body to supply power. The input end of the control switch is connected to the mains, and the output end is connected to electrical appliances. The intelligent energy-saving socket and method of the present invention can control the on-off state of the power supply through the terminal device Bluetooth. When the current passing through the socket is small, it can automatically control the on-off state of the power supply. When the Bluetooth control is not used, the socket itself will check the current flowing through the socket. Size, to determine whether there are electrical appliances in working condition.

Description

An intelligent energy-saving socket controlled by terminal equipment bluetooth and its method

technical field

The invention relates to the field of smart home, in particular to an intelligent energy-saving socket controlled by terminal equipment bluetooth and a method thereof.

Background technique

The socket is the most common and common electrical accessory in daily use, and the plug and socket is a bridge between the electrical appliance and the power supply.

Socket products are constantly developing, and initially they only meet the simple needs of taking electricity. With the improvement of people's living standards, the enhancement of safety awareness, and the need for aesthetics, people have also put forward higher requirements for plugs and sockets. At present, a large number of intelligent, remote control, and energy-saving switch socket products are emerging, such as switch sockets with remote control and timing functions. The emergence of this type of product fully demonstrates its application status in smart home, and also reflects the development of future socket products.

In real life, citizens often turn off electrical appliances without unplugging electrical equipment. This standby state still consumes power and may cause fires. According to the survey, the average standby power consumption of daily household appliances such as PCs, rice cookers, DVDs, stereos, printers, and televisions is as high as 15 to 30 watts, among which televisions have the largest standby energy consumption.

At present, remote control sockets include infrared remote control and WiFi remote control. Infrared remote control has poor control effect and needs to be equipped with a remote control; WiFi remote control is expensive and impractical.

To sum up, the above socket has the following problems:

(1) The electric appliance still consumes electric energy in the standby state;

(2) The existing remote control socket consumes a lot of power and is not energy-saving enough;

(3) The existing remote control socket has complex structure, high price and low cost performance.

Therefore it is necessary to provide a new socket to meet the demand.

Contents of the invention

The purpose of the present invention is to overcome the shortcomings and deficiencies of the prior art, and provide an intelligent energy-saving socket controlled by terminal equipment Bluetooth. When the socket passes through a small current, it can automatically control the power on and off state, which is better than other remote control sockets. Low cost, more user-friendly, can be widely used.

Another object of the present invention is an intelligent energy-saving method controlled by a terminal device via Bluetooth.

The purpose of the present invention is achieved through the following technical solutions:

An intelligent energy-saving socket controlled by bluetooth of a terminal device, comprising a socket body, a single-chip microcomputer, a power supply module, a bluetooth module and a control switch respectively connected to the single-chip microcomputer, wherein the power supply module is respectively connected to the single-chip microcomputer, the bluetooth module and the control switch, and the power supply The module supplies power for the single-chip microcomputer, bluetooth module, and control switch all placed in the socket body. The input end of the control switch is connected to the mains, and the output end is connected to electrical appliances.

The socket body includes a socket shell, a socket switch, and a socket switch indicator light. The input end of the socket switch is connected to the mains, and the output end is connected to a control switch, wherein the socket switch, single-chip microcomputer, bluetooth module, and control switch are all placed in the socket shell, and the socket The switch indicator light is placed in the small hole provided on the socket shell. When the socket switch is closed, the smart energy-saving socket is powered on, and the socket switch indicator light is on. When the socket switch is turned off, the smart energy-saving socket is powered off, and the socket switch indicator light is off.

The power supply module is an AC-to-DC module, and the input end of the AC-to-DC module is connected to the output end of the socket switch.

The power supply module is one of a rechargeable battery module, a common battery module, and a solar battery module.

The control switch is a relay or a thyristor.

The smart energy-saving socket controlled by the bluetooth of the terminal device also includes a working indicator light of the smart energy-saving socket. The light goes off.

The socket body of the terminal equipment includes a tablet computer, a smart phone, and a PDA.

Another object of the present invention is achieved through the following technical solutions:

An intelligent energy-saving method controlled by terminal equipment bluetooth, comprising steps in the following sequence:

SCM and Bluetooth module initialization;

Detect whether there is a signal matching the terminal equipment in the outside world, and process the feedback to determine whether to send a signal to the control switch to control the on-off of the control switch;

When the terminal device sends out an instruction for the socket to work normally, the Bluetooth module detects the signal, and the microcontroller sends a signal to power on the control switch, and the electrical appliance is in a working state; when the terminal device sends out an instruction for the socket to stop working, the Bluetooth module detects the signal, and the microcontroller sends a signal The control switch is powered off, and the electrical appliances are powered off and stop working;

When the control switch is energized, if the MCU detects that the current of the control switch is less than the set threshold K and lasts longer than T, it will be determined that the appliance is not working, and the user has forgotten to disconnect the power supply of the appliance, and the MCU will send a signal to power off the control switch, and the appliance will Power outage stops working.

The intelligent energy-saving method controlled by terminal equipment bluetooth also includes the following steps:

When the control switch is powered on and the electrical appliance is powered on, the working indicator light of the smart energy-saving socket is on; when the control switch is powered off, the electrical appliance is powered off, and the working indicator light of the smart energy-saving socket is off.

In the intelligent energy-saving method controlled by the bluetooth of the terminal device, the user can send a signal from the single-chip microcomputer to cut off the power of the control switch after the time t has elapsed after the terminal device is set, and the electrical appliances stop working when they are powered off.

Compared with the prior art, the present invention has the following advantages and beneficial effects:

1. The invention can control the socket with a mobile phone within 10 meters to decide whether to turn on and off the AC output, thereby controlling the on and off of the power supply of electrical equipment, avoiding the inconvenience caused by manual switching of electrical power supply.

2. The present invention is different from the existing WiFi control socket, which saves the big problems of traffic and power consumption, and can work normally when the mobile phone has no signal, and solves the problem of high price.

3. The present invention selects different types of control modules for sockets with different power consumption, which can solve the problem of energy saving.

4. When the mobile phone control terminal is turned on, it can be directly connected to the Bluetooth module for easy control.

5. The present invention effectively solves the potential safety hazard caused by household electrical appliances not being unplugged for a long time.

6. The present invention can be customized to automatically disconnect the power supply after a certain period of time.

7. When people forget to control it, it will automatically check, if the current flow is small and lasts for 10 minutes, it will automatically cut off the power supply.

Description of drawings

FIG. 1 is a schematic structural diagram of a smart energy-saving socket controlled by a terminal device Bluetooth according to the present invention.

FIG. 2 is a schematic structural diagram of a smart energy-saving socket controlled by a terminal device Bluetooth according to the present invention.

Detailed ways

The present invention will be further described in detail below with reference to the embodiments and the accompanying drawings, but the embodiments of the present invention are not limited thereto.

Embodiment one

As shown in Figure 1, an intelligent energy-saving socket controlled by the Bluetooth of the terminal device includes the socket body, a single-chip microcomputer, a power module, and a Bluetooth module connected to the single-chip microcomputer, and a control switch, wherein the power module is connected to the single-chip microcomputer, the Bluetooth module, and the control switch respectively. The switch is connected, and the power supply module is a single-chip microcomputer, a bluetooth module, and a control switch that are all placed in the socket body to supply power. The input end of the control switch is connected to the mains, and the output end is connected to electrical appliances.

The socket body includes a socket shell, a socket switch, and a socket switch indicator light. The input end of the socket switch is connected to the mains, and the output end is connected to a control switch, wherein the socket switch, single-chip microcomputer, bluetooth module, and control switch are all placed in the socket shell, and the socket The switch indicator light is placed in the small hole provided on the socket shell. When the socket switch is closed, the smart energy-saving socket is powered on, and the socket switch indicator light is on. When the socket switch is turned off, the smart energy-saving socket is powered off, and the socket switch indicator light is off.

The power supply module is an AC-to-DC module, and the input end of the AC-to-DC module is connected to the output end of the socket switch.

The control switch is a relay or a thyristor.

The smart energy-saving socket controlled by the bluetooth of the terminal device also includes a working indicator light of the smart energy-saving socket. The light goes off.

The socket body of the terminal equipment includes a tablet computer, a smart phone, and a PDA.

An intelligent energy-saving method controlled by terminal equipment bluetooth, comprising steps in the following sequence:

SCM and Bluetooth module initialization;

Detect whether there is a signal matching the terminal equipment in the outside world, and process the feedback to determine whether to send a signal to the control switch to control the on-off of the control switch;

When the terminal device sends out an instruction for the socket to work normally, the Bluetooth module detects the signal, and the microcontroller sends a signal to power on the control switch, and the electrical appliance is in a working state; when the terminal device sends out an instruction for the socket to stop working, the Bluetooth module detects the signal, and the microcontroller sends a signal The control switch is powered off, and the electrical appliances are powered off and stop working;

When the control switch is energized, if the MCU detects that the current of the control switch is less than the set threshold K and lasts longer than T, it will be determined that the appliance is not working, and the user has forgotten to disconnect the power supply of the appliance, and the MCU will send a signal to power off the control switch, and the appliance will Power outage stops working.

The intelligent energy-saving method controlled by terminal equipment bluetooth also includes the following steps:

When the control switch is powered on and the electrical appliance is powered on, the working indicator light of the smart energy-saving socket is on; when the control switch is powered off, the electrical appliance is powered off, and the working indicator light of the smart energy-saving socket is off.

In the intelligent energy-saving method controlled by the bluetooth of the terminal device, the user can send a signal from the single-chip microcomputer to cut off the power of the control switch after the time t has elapsed after the terminal device is set, and the electrical appliances stop working when they are powered off.

Embodiment two

As shown in Figure 2, an intelligent energy-saving socket controlled by the Bluetooth of the terminal device includes the socket body, a single-chip microcomputer, a power module, and a Bluetooth module connected to the single-chip microcomputer, and a control switch, wherein the power module is connected to the single-chip microcomputer, the Bluetooth module, and the control switch respectively The switch is connected, and the power supply module is a single-chip microcomputer, a bluetooth module, and a control switch that are all placed in the socket body to supply power. The input end of the control switch is connected to the mains, and the output end is connected to electrical appliances.

The socket body includes a socket shell, a socket switch, and a socket switch indicator light. The input end of the socket switch is connected to the mains, and the output end is connected to a control switch, wherein the socket switch, single-chip microcomputer, bluetooth module, and control switch are all placed in the socket shell, and the socket The switch indicator light is placed in the small hole provided on the socket shell. When the socket switch is closed, the smart energy-saving socket is powered on, and the socket switch indicator light is on. When the socket switch is turned off, the smart energy-saving socket is powered off, and the socket switch indicator light is off.

The power supply module is one of a rechargeable battery module, a common battery module, and a solar battery module.

The control switch is a relay or a thyristor.

The smart energy-saving socket controlled by the bluetooth of the terminal device also includes a working indicator light of the smart energy-saving socket. The light goes off.

The socket body of the terminal equipment includes a tablet computer, a smart phone, and a PDA.

In this embodiment, the intelligent energy-saving socket controlled by the terminal device Bluetooth has a control switch output of mains power (220V), and can also be designed to output 5V according to requirements or connected to a USB interface as a charging port.

An intelligent energy-saving method controlled by terminal equipment bluetooth, comprising steps in the following sequence:

SCM and Bluetooth module initialization;

Detect whether there is a signal matching the terminal equipment in the outside world, and process the feedback to determine whether to send a signal to the control switch to control the on-off of the control switch;

When the terminal device sends out an instruction for the socket to work normally, the Bluetooth module detects the signal, and the microcontroller sends a signal to power on the control switch, and the electrical appliance is in a working state; when the terminal device sends out an instruction for the socket to stop working, the Bluetooth module detects the signal, and the microcontroller sends a signal The control switch is powered off, and the electrical appliances are powered off and stop working;

When the control switch is energized, if the MCU detects that the current of the control switch is less than the set threshold K and lasts longer than T, it will be determined that the appliance is not working, and the user has forgotten to disconnect the power supply of the appliance, and the MCU will send a signal to power off the control switch, and the appliance will Power outage stops working. The time T is preferably 10 minutes. Taking TV as an example, when the user turns off the TV with the remote control, but does not unplug the power supply, the TV is in standby mode at this time, and the smart energy-saving socket works at this time to cut off its power supply to save standby power consumption. The K and T values set for different electrical appliances are different.

The intelligent energy-saving method controlled by terminal equipment bluetooth also includes the following steps:

When the control switch is powered on and the electrical appliance is powered on, the working indicator light of the smart energy-saving socket is on; when the control switch is powered off, the electrical appliance is powered off, and the working indicator light of the smart energy-saving socket is off.

In the intelligent energy-saving method controlled by the bluetooth of the terminal device, the user can send a signal from the single-chip microcomputer to cut off the power of the control switch after the time t has elapsed after the terminal device is set, and the electrical appliances stop working when they are powered off. This part is user-defined function.

The above-mentioned embodiment is a preferred embodiment of the present invention, but the embodiment of the present invention is not limited by the above-mentioned embodiment, and any other changes, modifications, substitutions, combinations, Simplifications should be equivalent replacement methods, and all are included in the protection scope of the present invention.

Claims (6)

1. An intelligent energy-saving socket controlled by terminal equipment bluetooth, comprising a socket body, characterized in that: it also includes a single-chip microcomputer, a power module, and a bluetooth module and a control switch connected to the single-chip microcomputer respectively, wherein the power supply module is connected to the single-chip microcomputer and the bluetooth module respectively , the control switch connection, the power supply module is the single-chip microcomputer, bluetooth module and control switch that are all placed in the socket body to supply power, the input end of the control switch is connected to the mains, and the output end is connected to electrical appliances; the socket body includes a socket shell, a socket switch, and a socket Switch indicator light, the input end of the socket switch is connected to the mains, and the output end is connected to the control switch, wherein the socket switch, single-chip microcomputer, Bluetooth module, and control switch are all placed in the socket shell, and the socket switch indicator light is placed in the small hole set in the socket shell , when the socket switch is closed, the smart energy-saving socket is powered on, and the socket switch indicator light is on; when the socket switch is disconnected, the smart energy-saving socket is powered off, and the socket switch indicator light is off; One of the battery module and the AC-to-DC module, wherein the output end of the AC-to-DC module is connected to the output end of the socket switch. 2. The intelligent energy-saving socket controlled by terminal device Bluetooth according to claim 1, wherein the control switch is a relay or a thyristor. 3. The smart energy-saving socket controlled by the terminal device Bluetooth according to claim 1, characterized in that: it also includes a working indicator light of the smart energy-saving socket. When the power is off, the electrical appliances are powered off, and the working indicator light of the smart energy-saving socket is off. 4. The intelligent energy-saving socket controlled by the terminal device Bluetooth according to claim 1, wherein the socket body of the terminal device includes a tablet computer, a smart phone, and a PDA. 5. An intelligent energy-saving method controlled by terminal equipment bluetooth, characterized in that, comprising the steps in the following order: SCM and Bluetooth module initialization; Detect whether there is a signal matching the terminal equipment in the outside world, and process the feedback to determine whether to send a signal to the control switch to control the on-off of the control switch; When the terminal device sends out an instruction for the socket to work normally, the Bluetooth module detects the signal, and the microcontroller sends a signal to power on the control switch, and the electrical appliance is in a working state; when the terminal device sends out an instruction for the socket to stop working, the Bluetooth module detects the signal, and the microcontroller sends a signal The control switch is powered off, and the electrical appliances are powered off and stop working; When the control switch is energized, if the MCU detects that the current of the control switch is less than the set threshold K and lasts longer than T, it will be determined that the appliance is not working, and the user has forgotten to disconnect the power supply of the appliance, and the MCU will send a signal to power off the control switch, and the appliance will Stop working when the power is off; the user can also set the terminal device to send a signal after the time T has elapsed, so that the control switch is powered off, and the electrical appliance stops working when the power is off. 6. The intelligent energy-saving method controlled by terminal equipment bluetooth according to claim 5, further comprising the following steps: When the control switch is powered on and the electrical appliance is powered on, the working indicator light of the smart energy-saving socket is on; when the control switch is powered off, the electrical appliance is powered off, and the working indicator light of the smart energy-saving socket is off.