CN108693777A - Intelligent domestic system and its control method - Google Patents

Abstract

The invention belongs to the field of smart home technology, and particularly relates to a smart home system and a control method thereof. By setting up a smart router, a smart gateway, a plurality of environmental monitoring modules and a plurality of terminals, the smart gateway includes a plurality of sub-gateways, and the sub-gateways are distributed in different In the area, the intelligent router obtains environmental parameters through the environmental monitoring module. When the environmental parameters meet the preset environmental parameters or learning environmental parameters of the control command table stored in the intelligent router, it obtains the corresponding name of the terminal to be controlled and its operating instructions. Obtain the sub-gateway connected to it according to the name of the terminal to be controlled, and send the name of the terminal to be controlled and the operation command to the sub-gateway, so that the sub-gateway can send the operation command to the terminal to be controlled, and realize the automatic control of the terminal to perform corresponding work according to the environment.

Description

Smart home system and control method thereof

technical field

The invention belongs to the technical field of smart home, and in particular relates to a smart home system and a control method thereof.

Background technique

In the existing technical solutions, the smart home system includes gateways, various information terminal devices and smart home appliances. The external network receives communication signals, and transmits signals to certain devices through the home network, such as printers, refrigerators, computers, TVs, etc. In the prior art, the control of the corresponding terminals is mainly realized by manually sending control signals through the control terminals. This control method cannot meet the user's requirements for intelligence, and cannot automatically control the operation mode of the terminal.

Contents of the invention

The purpose of the present invention is to provide a smart home system and its control method, which realizes that the smart router automatically controls the terminal through the sub-gateway under different environmental parameters.

The present invention is achieved in this way. The first aspect of the present invention provides a smart home system, the smart home system includes a smart router, a smart gateway, a plurality of environmental monitoring modules and a plurality of terminals, the smart gateway includes a plurality of sub-gateways, The sub-gateways are distributed in different areas, each sub-gateway is connected to one of the environmental monitoring modules, the intelligent router includes an access controller, a router and a memory, and the access controller is connected to the router and the memory , the memory stores a control command table, the router is connected to each sub-gateway, and each sub-gateway is connected to a terminal in its area;

The access controller controls the environment monitoring module to monitor the current environment to obtain environmental parameters;

The access controller judges whether the environmental parameters are consistent with the preset environmental parameters in the intelligent control command table;

When the determination result is consistent, the access controller obtains the name of the terminal to be controlled corresponding to the preset environment parameter and its operation instruction, obtains the sub-gateway connected to it according to the name of the terminal to be controlled, and transfers the Sending the name of the terminal to be controlled and the operation instruction to the sub-gateway, so that the sub-gateway sends the operation instruction to the terminal to be controlled;

When the determination result is inconsistent, the access controller determines whether the environment parameter is consistent with the learning environment parameter in the intelligent control command table;

When the determination result is consistent, the access controller obtains the name of the terminal to be controlled corresponding to the learning environment parameter and its operation instruction, obtains the sub-gateway connected to it according to the name of the terminal to be controlled, and transfers the terminal to be controlled to Sending the name of the control terminal and the operation instruction to the sub-gateway, so that the sub-gateway sends the operation instruction to the terminal to be controlled;

When the determination result is inconsistent, the access controller controls the environment monitoring module to re-monitor.

The second aspect of the present invention provides a control method for a smart home system, the smart home system includes a smart router, a smart gateway, a plurality of environmental monitoring modules and a plurality of terminals, the smart gateway includes a plurality of sub-gateways, and the sub-gateway Distributed in different areas, each sub-gateway is connected to one of the environmental monitoring modules, the intelligent router includes an access controller, a router and a memory, the access controller is connected to the router and the memory, and the memory storing a control command table, the router is connected to each sub-gateway, and each sub-gateway is connected to a terminal in its area;

The control method of the smart home system includes:

The access controller controls the environment monitoring module to monitor the current environment to obtain environmental parameters;

The access controller judges whether the environmental parameters are consistent with the preset environmental parameters in the intelligent control command table;

When the determination result is consistent, the access controller obtains the name of the terminal to be controlled corresponding to the preset environment parameter and its operation instruction, obtains the sub-gateway connected to it according to the name of the terminal to be controlled, and transfers the Sending the name of the terminal to be controlled and the operation instruction to the sub-gateway, so that the sub-gateway sends the operation instruction to the terminal to be controlled;

When the determination result is inconsistent, the access controller determines whether the environment parameter is consistent with the learning environment parameter in the intelligent control command table;

When the determination result is consistent, the access controller obtains the name of the terminal to be controlled corresponding to the learning environment parameter and its operation instruction, obtains the sub-gateway connected to it according to the name of the terminal to be controlled, and transfers the terminal to be controlled to Sending the name of the control terminal and the operation instruction to the sub-gateway, so that the sub-gateway sends the operation instruction to the terminal to be controlled;

When the determination result is inconsistent, the access controller controls the environment monitoring module to re-monitor.

The present invention provides a smart home system and its control method. By setting up a smart router, a smart gateway, a plurality of environmental monitoring modules and a plurality of terminals, the smart gateway includes a plurality of sub-gateways distributed in different areas, and the smart router passes The environmental monitoring module acquires environmental parameters. When the environmental parameters meet the preset environmental parameters or learning environmental parameters of the control command table stored in the intelligent router, it acquires the corresponding name of the terminal to be controlled and its operation instructions. According to the name of the terminal to be controlled, the corresponding The connected sub-gateway sends the name of the terminal to be controlled and the operation command to the sub-gateway, so that the sub-gateway sends the operation command to the terminal to be controlled, and realizes the automatic control of the terminal to perform corresponding work according to the environment.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the accompanying drawings that need to be used in the descriptions of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only of the present invention. For some embodiments, those of ordinary skill in the art can also obtain other drawings based on these drawings without paying creative efforts.

Fig. 1 is a schematic structural diagram of a smart home system provided by an embodiment of the present invention;

Fig. 2 is a schematic structural diagram of an implementation manner of a sub-gateway in a smart home system provided by an embodiment of the present invention;

Fig. 3 is a schematic structural diagram of another implementation manner of a sub-gateway in a smart home system provided by an embodiment of the present invention;

Fig. 4 is a schematic structural diagram of another implementation manner of a sub-gateway in a smart home system provided by an embodiment of the present invention;

Fig. 5 is a flowchart of a control method of a smart home system provided by an embodiment of the present invention;

Fig. 6 is a flowchart of a control method of a smart home system provided by another embodiment of the present invention;

Fig. 7 is a flowchart of a control method of a smart home system provided by another embodiment of the present invention;

Fig. 8 is a flowchart of a control method for a smart home system provided by another embodiment of the present invention.

Detailed ways

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

In order to illustrate the technical solutions of the present invention, specific examples are used below to illustrate.

Example 1

Embodiment 1 of the present invention provides a smart home system. As shown in FIG. 1, the smart home system includes a smart router 10, a smart gateway 20, a plurality of environmental monitoring The gateway 20 includes a plurality of sub-gateways 201, 202 to 20N, the sub-gateways are distributed in different areas, each sub-gateway is connected to an environmental monitoring module, and the intelligent router 10 includes an access controller 101, a router 102 and a memory 103, The access controller 101 is connected to the router 102 and the memory 103, the memory 103 stores a control command table, the router 102 is connected to each sub-gateway, and each sub-gateway is connected to a terminal in its area, for example, a sub-gateway The gateway 201 is connected to the terminals 301, 302 to 30N, the sub-gateway 202 is connected to the terminals 311, 312 to 31N, and the sub-gateway 20N is connected to the terminals 321, 322 to 32N.

Among them, for the intelligent router 10, the intelligent router 10 has the control function and the routing function by setting the access controller 101 and the router 102. The intelligent router 10 can control the sub-gateways according to the control instructions received from the network, and can also provide The gateway sends operation instructions to control the terminals connected to the sub-gateway. For example, it can receive the operation instructions sent by the user through the mobile terminal to a certain terminal. operating instructions to realize a certain function, for example, open the window to 50% of the opening degree, etc., the smart router 10 can also directly connect to the terminal to control the terminal, for example, connect to the environment detection module 104 to monitor the surrounding environment, Furthermore, the terminal is automatically controlled through the sub-gateway according to the monitored environmental parameters.

Wherein, for the intelligent gateway 20, the intelligent gateway 20 is composed of multiple sub-gateways, and the multiple sub-gateways are distributed in different areas. For example, a sub-gateway is set in each room of the house, and the sub-gateway in the room is connected Terminal, each sub-gateway is controlled by the intelligent router 10, multiple sub-gateways can be in an independent state, and can also communicate with each other to form a sub-gateway network, after each sub-gateway is successfully connected to the terminal, the connection with the terminal The state is sent to the intelligent router 10, and the intelligent router 10 stores the connection relationship list between each sub-gateway and the terminal, which may include the number of the sub-gateway and the terminal connected thereto, and the intelligent router 10 parses the received control signal to obtain the information to be controlled. Terminal name, obtain the sub-gateway corresponding to the name of the terminal to be controlled by querying the connection relationship list, and send the name of the terminal to be controlled and the operation instruction to the sub-gateway to control the terminal.

The specific process of intelligent router 10 controlling the terminal through the sub-gateway is as follows:

The access controller 101 controls the environment monitoring module 104 to monitor the current environment to acquire environment parameters.

Wherein, the environment monitoring module 104 is used to obtain the current status parameters of the smart home system. The environment monitoring module includes a plurality of detection modules. module, noise sensor module, humidity sensor module and personnel monitoring module, etc. Each detection module is used to detect the corresponding environmental parameter value, for example, the clock module is used to provide the environmental parameter of current time, the temperature sensor module is used to detect the environmental parameter of temperature, and the personnel detection module is used to detect whether there is There are people doing activities.

The access controller 101 judges whether the environment parameter is consistent with the preset environment parameter in the control command table.

Wherein, the control command table includes a plurality of preset environmental parameters and the name of the terminal to be controlled corresponding to the preset environmental parameter value and its operation instruction, and the preset environmental parameter and the terminal to be controlled corresponding to the preset environmental parameter value Both the terminal name and its operation instructions are set by the user's input in advance. For example, a preset environment parameter value is "temperature 30-35°C" and "personnel activity", and the corresponding preset control command is "25°C refrigeration" and "air conditioner"; another example is the preset environment parameter value is "current time" At 07:30, the corresponding preset control commands are "Open Curtain" and "Automatic Curtain".

When the determination result is consistent, the access controller 101 obtains the name of the terminal to be controlled corresponding to the preset environment parameter and its operation instruction, obtains the sub-gateway connected to it according to the name of the terminal to be controlled, and transfers the The name of the terminal to be controlled and the operation instruction are sent to the sub-gateway, so that the sub-gateway sends the operation instruction to the terminal to be controlled.

Specifically, for example, the memory 103 in the intelligent router 10 stores the connection relationship list of the sub-gateway including: the sub-gateway 1 is connected to the refrigerator and the washing machine, the sub-gateway 2 is connected to the bedroom window and the TV set, the sub-gateway 3 is connected to the air conditioner, and the control commands stored in the memory 103 One of the preset environmental parameters in the table is "temperature" 30-35°C, "personnel activity", and the corresponding preset control command is "25°C cooling" and "air conditioning", and the smart router 10 detects that the current environmental parameters meet the preset When setting environmental parameters, obtain the control command corresponding to the preset environment as "25°C refrigeration", and the corresponding terminal name is air conditioner. According to the connection relationship list, the number of the sub-gateway connected to the air conditioner is found to be sub-gateway 3, which will include "25 The control commands of "refrigeration" and "air conditioner" are sent to the sub-gateway 3, and the sub-gateway 3 sends the control command to the air conditioner to execute the control command.

When the determination result is inconsistent, the access controller 101 determines whether the environment parameter is consistent with the learning environment parameter in the control command table.

Wherein, the control command table stores the learning environment parameter values obtained by analyzing the operation records and the corresponding learning control commands. For example, the learning environment parameter value is "humidity" 80%-90%, and the corresponding learning control command is " Dehumidification” and “air conditioner”; another example is that the learning environment parameter value is “current time” 18:00, and the corresponding learning control command is “start” and “television”. A learning environment parameter value and its corresponding learning control command obtained through the analysis of the operation record, and the learning control command and its corresponding learning environment parameter value are stored in the control command table in the memory 103, if the control command If the same learning environment parameter values and corresponding learning control commands already exist in the table, replace the original data, and update the original learning control commands to the learning control commands obtained from this new analysis.

When the determination result is consistent, the access controller 101 obtains the name of the terminal to be controlled and its operation instruction from the learning environment parameters, obtains the sub-gateway connected to it according to the name of the terminal to be controlled, and transfers the name of the terminal to be controlled to The control terminal name and the operation instruction are sent to the sub-gateway, so that the sub-gateway sends the operation instruction to the terminal to be controlled.

When the determination result is inconsistent, the access controller 101 controls the environment monitoring module 104 to re-monitor.

Specifically, for example, the memory 103 in the intelligent router 10 stores the connection relationship list of the sub-gateway including: the sub-gateway 1 is connected to the refrigerator and the washing machine, the sub-gateway 2 is connected to the bedroom window and the TV set, the sub-gateway 3 is connected to the air conditioner, and the control commands stored in the memory 103 In the table, a learning environment parameter value is "humidity" 80%-90% "personnel activity", and the corresponding learning control command is "dehumidification" and "air conditioning". Obtain the control command corresponding to the preset environment as "dehumidifier", and the corresponding terminal name is air conditioner. According to the connection relationship list, the number of the sub-gateway connected to the air conditioner is found to be sub-gateway 3, which will include "dehumidifier" and "air conditioner". The control command is sent to the sub-gateway 3, and the sub-gateway 3 sends the control command to the air conditioner to execute.

An embodiment of the present invention provides a smart home system. By setting up a smart router, a smart gateway, an environmental monitoring module, and a plurality of terminals, the smart gateway includes a plurality of sub-gateways distributed in different areas, and the smart router acquires Environmental parameters, when the environmental parameters meet the preset environmental parameters or learning environmental parameters of the control command table stored in the intelligent router, obtain the corresponding name of the terminal to be controlled and its operation instructions, and obtain the sub-terminal connected to it according to the name of the terminal to be controlled The gateway sends the name of the terminal to be controlled and the operation command to the sub-gateway, so that the sub-gateway sends the operation command to the terminal to be controlled, and realizes the automatic control of the terminal to perform corresponding work according to the environment.

Further, as an implementation manner, the process for the access controller 101 to generate the learning environment parameters according to the user's control instructions and the current environment parameters is as follows:

When the access controller 101 receives a control command sent by a user to a certain terminal, it controls the environment monitoring module to monitor the current environment to obtain environmental parameters, and uses the terminal, the control command, and the environmental parameters as An operation record is stored.

Among them, for example, when the access controller 101 receives an instruction to turn on the TV sent by the user, it monitors the current environment to obtain environmental parameters, and the time is 19:00 in the evening, then the terminal "television" and the control command "turn on" And the environmental parameter "19:00 in the evening" is stored as an operation record.

The access controller 101 monitors the number of times the user sends the same control command under the same environment parameter in the same type of date in the operation record.

Among them, when multiple operation records are obtained, the operation records can be analyzed to obtain learning control instructions. The same type of date refers to the division of dates according to preset rules. For example, according to the user's working hours, divide the week into working days On weekdays and rest days, the access controller 101 monitors the number of times the user sends the same control command under the same environmental parameter on weekdays and rest days.

When the access controller 101 detects that the number of times is greater than or equal to a preset value, it determines that the control command is a learning control command, and determines that the environmental parameter is a learning environment parameter value, and the terminal, the The learning control commands and their corresponding learning environment parameter values constitute a learning environment parameter and are stored in the control command table.

Specifically, for example, the access controller 101 analyzes the record of the user opening the curtains, and sets the preset value to 5 times, and the access controller 101 detects the number of times the user opens the curtains in the record at 7:30 every day More than 5 times, the time to open the curtain every day on the rest day is 8:30 every day. If the number of times is more than 5 times, the terminal "smart curtain", the control command "open" and the environmental parameter "working day" "every day 7 :30" as a learning environment parameter, then use the terminal "intelligent curtain", the control command "open" and the environmental parameter "rest day" "8:30 every day" as another learning environment parameter.

In this embodiment, the user's operation records are obtained, and the user's operation records are compared with the preset times, so as to realize the generation of learning environment parameters.

Further, as an implementation manner, the sub-gateway receives the name of the terminal to be controlled and its operation instruction, obtains the communication protocol type according to the name of the terminal to be controlled, and gates the corresponding communication module according to the communication protocol type, so as to Send the operation instruction to the terminal to be controlled.

Wherein, the sub-gateway includes a processor 210 and communication modules of at least two types of communication protocols. The processor 210 stores the communication protocol of each communication module and the corresponding relationship between the terminals. The name of the control terminal obtains the communication protocol adopted by it, and the operation instruction is sent to the terminal to be controlled according to the module corresponding to the communication protocol.

Wherein, the communication module can be any one of WIFI module, ZigBee module, Bluetooth module and Z-wave module.

As an implementation, as shown in Figure 2, the sub-gateway includes a processor 210, a WIFI module 211 and a ZigBee module 212, the processor 210 is connected to the WIFI module 211 and the ZigBee module 212 respectively, the The processor 210 is also connected to the router 102, the WIFI module 211 is connected to at least one of the terminals, and the ZigBee module 212 is connected to at least one of the terminals;

The processor 210 receives the name of the terminal to be controlled and its operation instruction, obtains the communication protocol type according to the name of the terminal to be controlled, and gates the WIFI module 211 or the ZigBee module 212 according to the communication protocol type, so as to The operation instruction is sent to the terminal to be controlled.

Specifically, for example, the sub-gateway 1 is connected to a refrigerator, a washing machine, a computer, and a gas switch. When the processor 210 in the sub-gateway 1 receives an instruction to turn off the computer and an instruction to turn off the gas switch, it obtains the communication protocols used by the computer and the gas switch respectively. , it is found that the communication protocol used by the computer is WIFI, and the communication protocol used by the gas switch is ZigBee, then the processor 210 sends the instruction to shut down the computer to the computer through the WIFI module 211, so that the computer executes the shutdown instruction, and the instruction to turn off the gas switch Send it to the gas switch through the ZigBee module 212, so that the gas switch executes the closing command.

As another implementation, as shown in FIG. 3, the sub-gateway includes a processor 210, a WIFI module 211 and a Bluetooth module 213, and the processor 210 is respectively connected to the WIFI module 211 and the Bluetooth module 213, so The processor 210 is also connected to the router 102, the WIFI module 211 is connected to at least one of the terminals, and the Bluetooth module 213 is connected to at least one of the terminals;

The processor 210 receives the name of the terminal to be controlled and its operation instruction, obtains the communication protocol type according to the name of the terminal to be controlled, and selects the WIFI module 211 or the Bluetooth module 213 according to the communication protocol type, so as to The operation instruction is sent to the terminal to be controlled.

As another implementation, as shown in Figure 4, the sub-gateway includes a processor 210, a WIFI module 211 and a Z-wave module 214, and the processor 210 is connected to the WIFI module 211 and the Z-wave respectively Module 214, the processor 210 is also connected to the router 102, the WIFI module 211 is connected to at least one of the terminals, and the Z-wave module is connected to at least one of the terminals;

The processor 210 receives the name of the terminal to be controlled and its operation instruction, obtains the communication protocol type according to the name of the terminal to be controlled, and selects the WIFI module 211 or the Z-wave module according to the communication protocol type, so as to Send the operation instruction to the terminal to be controlled.

In the above embodiment, at least two communication modules are set in the sub-gateway, and different communication protocols are used. When connecting terminals, appropriate communication protocols are used for different terminals, so as to realize the control of terminals using different protocols.

Further, as an implementation manner, the control process between the access controller 101 and the sub-gateway also includes the following methods:

The access controller 101 acquires the traffic status of each sub-gateway through the router.

The access controller 101 will communicate with Some of the terminals connected to the sub-gateway in the first area are switched to be connected to the sub-gateway in the adjacent area.

Among them, there are differences in the network traffic used by the terminals connected to the sub-gateway. For example, the network traffic of the sub-gateway connected to the computer or the mobile terminal playing video is relatively large, while the network traffic of the sub-gateway connected to the refrigerator and washing machine is small. The ingress controller 101 first obtains the network traffic of each sub-gateway, and compares it with the preset network traffic preset value. When the network traffic of a certain sub-gateway is greater than the network traffic preset value, it means that the traffic of the sub-gateway is congested. The devices connected to this sub-gateway may experience delay in response. When the network traffic of a certain sub-gateway is less than the preset value of network traffic, it means that the traffic of this sub-gateway is normal. Since the sub-gateways are set in different areas, adjacent The area is relatively close. When the sub-gateway in a certain area has network traffic congestion, the sub-gateway in the nearby area can be used to connect to the terminal in this area, which realizes the rapid control of the terminal in the network congested area.

Specifically, for example, sub-gateway 1 located in the first area is connected to mobile terminals, computers and smart windows, and sub-gateway 2 in the adjacent second area is connected to refrigerators and washing machines. When mobile terminals and computers are used at the same time, for example, using mobile terminals Play the video. At this time, the network traffic of sub-gateway 1 is relatively large. When the access controller 101 detects that sub-gateway 1 is in a congested state and sub-gateway 2 is in an idle state, it controls sub-gateway 1 to disconnect from the smart window, so that the smart window Connect the sub-gateway 2, and control the working status of the smart windows through the sub-gateway 2, avoiding the phenomenon that the response of the smart windows may be delayed when the sub-gateway 1 is in a congested state to control the work of the smart windows.

In this embodiment, by detecting the network traffic status of each sub-gateway, when a sub-gateway encounters network traffic congestion, some terminals connected to it are replaced with a sub-gateway in an adjacent area, thereby realizing rapid control of terminals in a network-congested area.

Further, as an implementation manner, when the terminal is a mobile terminal, that is, the mobile terminal can move in different areas, the control mode between the access controller 101 and the mobile terminal is as follows:

When the terminal is a mobile terminal and enters the second area, the access controller 101 controls the sub-gateway in the second area to connect to the mobile terminal, and acquires the network signal strength of the mobile terminal.

Among them, the access controller 101 pre-stores the number of the mobile terminal, when the mobile terminal enters a certain area, the access controller 101 communicates with the mobile terminal through the sub-gateway of the area, and when it detects that the mobile terminal is in the preset list, The sub-gateway is connected to the mobile terminal, and the signal status of the mobile terminal is obtained through the sub-gateway.

When the mobile terminal moves from the second area to the third area, when the access controller 101 detects that the signal strength of the mobile terminal is lower than a third preset value, it controls sub-areas in the third area to A gateway connects the mobile terminals.

Wherein, when the mobile terminal moves from the second area to the third area, due to the distance between the second area and the third area, the mobile terminal may not receive the network signal sent by the sub-gateway in the second area. The controller 101 ensures the signal strength of the mobile terminal in the third area by controlling the sub-gateway in the third area to connect to the mobile terminal.

Further, the WIFI modules in multiple sub-gateways are wirelessly connected to form a WIFI network, and the WIFI module can use a TLN13SP02 SPI-to-WIFI chip.

The multiple sub-gateways include a first sub-gateway and a second sub-gateway, the first sub-gateway includes a first processor, a first WIFI module and a first ZigBee module, and the second sub-gateway includes a second processor, The second WIFI module and the second ZigBee module, the first sub-gateway is located in the first area, the second sub-gateway is located in the second area, the first WIFI module and the second WIFI module are connected wirelessly, the The first ZigBee module is connected to the switching device of the first terminal, and the second ZigBee module is connected to the execution device of the first terminal;

When the first processor detects that the switching device of the first terminal is switched to a closed state through the first ZigBee module, it controls the first WIFI module to send the status of the switching device of the first terminal to the Describe the second WIFI module;

When the second processor acquires that the switch device of the first terminal is closed through the second WIFI module, it controls the execution device of the first terminal to start working through the second ZigBee module, and controls the first terminal to start working. The lighting equipment in the area where the execution equipment of a terminal is located starts to work.

Specifically, for example, the gas switch of the water heater installed by the user is located in the kitchen, and the water heater is located in the bathroom. When the user turns on the gas switch, it means that the user is about to use the water heater in the bathroom. At this time, through the networking of the WIFI module, the user turns on the gas switch and sends To the WIFI module located in the toilet sub-gateway, the WIFI module of the toilet sub-gateway sends to the processor of the toilet sub-gateway, and the processor of the toilet sub-gateway turns on the light of the toilet, which brings convenience to the user.

Example 2

Embodiment 2 of the present invention provides a control method for a smart home system. The smart home system includes a smart router, a smart gateway, a plurality of environmental monitoring modules, and a plurality of terminals. The smart gateway includes a plurality of sub-gateways, and the sub-gateway Distributed in different areas, each sub-gateway is connected to one of the environmental monitoring modules, the intelligent router includes an access controller, a router and a memory, the access controller is connected to the router and the memory, and the memory Store the control command table, the router is connected to each sub-gateway, and each sub-gateway is connected to the terminal in its area, as shown in Figure 5, the control method of the smart home system includes:

Step S10. The access controller controls the environment monitoring module to monitor the current environment to acquire environment parameters.

Step S20. The access controller judges whether the environmental parameters are consistent with the preset environmental parameters in the intelligent control command table. When the judgment result is consistent, execute step S30. When the judgment result is inconsistent, execute step S20. S40.

Step S30. The access controller obtains the name of the terminal to be controlled corresponding to the preset environmental parameters and its operation instructions, obtains the sub-gateway connected to it according to the name of the terminal to be controlled, and assigns the name of the terminal to be controlled to and send the operation instruction to the sub-gateway, so that the sub-gateway sends the operation instruction to the terminal to be controlled.

Step S40. The access controller judges whether the environmental parameters are consistent with the learning environment parameters in the intelligent control command table, and when the judgment result is consistent, execute step S50, and when the judgment result is inconsistent, execute step S60 .

Step S50. The access controller obtains the name of the terminal to be controlled corresponding to the learning environment parameters and its operation instruction, obtains the sub-gateway connected to it according to the name of the terminal to be controlled, and uses the name of the terminal to be controlled and The operation instruction is sent to the sub-gateway, so that the sub-gateway sends the operation instruction to the terminal to be controlled.

Step S60. The access controller controls the environment monitoring module to re-monitor.

Further, as shown in Figure 6, the control method also includes:

Step S70. When the access controller receives a control command sent by the user to a certain terminal, it controls the environment monitoring module to monitor the current environment to obtain environmental parameters, and sends the terminal, the control command, and the environment parameter Parameters are stored as an operation record.

Step S80. The access controller monitors the number of times the user sends the same control command under the same environment parameter in the same type of date in the operation record.

Step S90. When the access controller monitors that the number of times is greater than or equal to a preset value, it determines that the control command is a learning control command, and determines that the environmental parameter is a learning environment parameter value, and the terminal, The learning control commands and their corresponding learning environment parameter values constitute a learning environment parameter and are stored in the control command table.

Further, the sub-gateway sends the operation instruction to the terminal to be controlled, including:

The sub-gateway receives the name of the terminal to be controlled and its operation instruction, obtains the communication protocol type according to the name of the terminal to be controlled, and gates the corresponding communication module according to the communication protocol type, so as to send the operation instruction to the terminal to be controlled.

Further, as shown in Figure 7, the control method also includes:

Step S101. The access controller obtains the traffic status of each sub-gateway through the router.

Step S102. When the access controller detects that the network traffic of the sub-gateway in the first area exceeds the first preset value, and detects that the network traffic of the sub-gateway in the adjacent area is lower than the second preset value, Switching some of the terminals connected to the sub-gateway in the first area to be connected to the sub-gateway in the adjacent area.

Further, as shown in Figure 8, the control method also includes:

Step S103. When the terminal is a mobile terminal and enters the second area, the access controller controls the sub-gateway in the second area to connect to the mobile terminal, and acquires the network signal strength of the mobile terminal.

Step S104. When the mobile terminal moves from the second area to the third area, when the access controller detects that the signal strength of the mobile terminal is lower than a third preset value, control The sub-gateway is connected to the mobile terminal.

For the specific working process of the above control method, reference may be made to the process corresponding to each module in the foregoing embodiment 1, which will not be repeated here.

The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: it can still be described in the foregoing embodiments Modifications to the technical solutions recorded, or equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of each embodiment of the present invention, and should be included in the scope of the present invention. within the scope of protection.

Claims (10)

1. a kind of intelligent domestic system, which is characterized in that the intelligent domestic system includes intelligent router, intelligent gateway, more A environment monitoring module and multiple terminals, the intelligent gateway include that multiple subnets close, and the subnet pass is distributed in different In region, each subnet connection connects an environment monitoring module, and the intelligent router includes access controller, router And memory, the access controller connect the router and the memory, the memory stores control command table, institute It states router and connects each subnet pass, each subnet connection connects the terminal in its region;

The access controller controls the environment monitoring module and monitors current environment to obtain environmental parameter;

The access controller judges whether the environmental parameter is consistent with the default environmental parameter in the control command table;

When it is consistent to judge result, the access controller obtains terminal name to be controlled corresponding with the default environmental parameter Title and its operational order obtain the subnet being attached thereto according to the terminal name to be controlled and close, by the terminal name to be controlled Claim and operational order is sent to the subnet and closes, so that the subnet is closed and the operational order is sent to the terminal to be controlled;

When judge result be it is inconsistent when, the access controller judge the environmental parameter whether with the intelligent control order Academic environment parameter in table is consistent;

When it is consistent to judge result, the access controller obtains terminal name to be controlled corresponding with the academic environment parameter Title and its operational order obtain the subnet being attached thereto according to the terminal name to be controlled and close, by the terminal name to be controlled Claim and operational order is sent to the subnet and closes, so that the subnet is closed and the operational order is sent to the terminal to be controlled;

When it is inconsistent to judge result, the access controller controls the environment monitoring module and monitors again.

2. intelligent domestic system as described in claim 1, which is characterized in that the access controller receives user's transmission pair When the control command of a certain terminal, the environment monitoring module monitoring current environment is controlled to obtain environmental parameter, and will be described Terminal, the control command and the environmental parameter are stored as an operation note;

User sends together under same environmental parameter within the same type date in the access controller monitoring operation note The number of one control command;

When the access controller monitors that the number is greater than or equal to preset value, it is determined that the control command is that study is controlled System order, and determine that the environmental parameter is academic environment parameter value, by the terminal, the study control command and its correspondence Academic environment parameter value constitute and an academic environment parameter and be stored in the control command table.

3. intelligent domestic system as described in claim 1, which is characterized in that the subnet close receive terminal name to be controlled and Its operational order obtains communication protocol type according to the terminal name to be controlled, and is gated according to the communication protocol type The operational order is sent to the terminal to be controlled by corresponding communication module.

4. intelligent domestic system as claimed in claim 3, which is characterized in that the subnet pass includes processor, WIFI module And ZigBee module, the processor are separately connected the WIFI module and the ZigBee module, the processor is also connected with The router, the WIFI module connect at least one terminal, and the ZigBee module connects at least one end End;

The processor receives terminal name and its operational order to be controlled, and communication association is obtained according to the terminal name to be controlled Type is discussed, and the WIFI module or the ZigBee module are gated according to the communication protocol type, by the operation Instruction is sent to the terminal to be controlled.

5. intelligent domestic system as described in claim 1, which is characterized in that the access controller is obtained by the router The flow status for taking each subnet to close;

The access controller detects that the network flow that the subnet in first area closes is more than the first preset value, and detects When the network flow that subnet in adjacent area closes is less than the second preset value, by what is connect with the subnet connection in the first area Part terminal is switched to be connect with the subnet connection in adjacent area.

6. intelligent domestic system as described in claim 1, which is characterized in that the terminal is mobile terminal and enters the secondth area When domain, the access controller controls the connection of the subnet in the second area and connects the mobile terminal, and obtains the movement The network signal intensity of terminal;

When the mobile terminal is moved to third region from second area, the access controller detects the mobile terminal Signal strength be less than third preset value when, control in the third region subnet connection connect the mobile terminal.

7. a kind of control method of intelligent domestic system, which is characterized in that the intelligent domestic system includes intelligent router, intelligence Energy gateway, multiple environment monitoring modules and multiple terminals, the intelligent gateway include that multiple subnets close, and the subnet closes distribution In different regions, each subnet connection connects an environment monitoring module, and the intelligent router includes that access controls Device, router and memory, the access controller connect the router and the memory, the memory storage control Command table, the router connect each subnet and close, and each subnet connection connects the terminal in its region;

The control method of the intelligent domestic system includes:

The access controller controls the environment monitoring module and monitors current environment to obtain environmental parameter;

The access controller judge the environmental parameter whether with the default environmental parameter one in the intelligent control command table It causes;

When it is consistent to judge result, the access controller obtains terminal name to be controlled corresponding with the default environmental parameter Title and its operational order obtain the subnet being attached thereto according to the terminal name to be controlled and close, by the terminal name to be controlled Claim and operational order is sent to the subnet and closes, so that the subnet is closed and the operational order is sent to the terminal to be controlled;

When judge result be it is inconsistent when, the access controller judge the environmental parameter whether with the intelligent control order Academic environment parameter in table is consistent;

When it is consistent to judge result, the access controller obtains terminal name to be controlled corresponding with the academic environment parameter Title and its operational order obtain the subnet being attached thereto according to the terminal name to be controlled and close, by the terminal name to be controlled Claim and operational order is sent to the subnet and closes, so that the subnet is closed and the operational order is sent to the terminal to be controlled;

When it is inconsistent to judge result, the access controller controls the environment monitoring module and monitors again.

8. control method as claimed in claim 7, which is characterized in that the control method further includes:

When the access controller receives control command of user's transmission to a certain terminal, the environment monitoring module prison is controlled Current environment is surveyed to obtain environmental parameter, and grasp the terminal, the control command and the environmental parameter as one It notes down and is stored;

User sends together under same environmental parameter within the same type date in the access controller monitoring operation note The number of one control command;

When the access controller monitors that the number is greater than or equal to preset value, it is determined that the control command is that study is controlled System order, and determine that the environmental parameter is academic environment parameter value, by the terminal, the study control command and its correspondence Academic environment parameter value constitute and an academic environment parameter and be stored in the control command table.

9. control method as claimed in claim 7, which is characterized in that the operational order is sent to described by the subnet pass Terminal to be controlled, including:

The subnet, which closes, receives terminal name and its operational order to be controlled, and communication association is obtained according to the terminal name to be controlled Type is discussed, and corresponding communication module is gated according to the communication protocol type, the operational order is sent to described wait for Control terminal.

10. control method as claimed in claim 7, which is characterized in that the control method further includes:

The access controller obtains the flow status that each subnet closes by the router;

The access controller detects that the network flow that the subnet in first area closes is more than the first preset value, and detects When the network flow that subnet in adjacent area closes is less than the second preset value, by what is connect with the subnet connection in the first area Part terminal is switched to be connect with the subnet connection in adjacent area.