CN111505959A

CN111505959A - Intelligent device control panel and intelligent device control system

Info

Publication number: CN111505959A
Application number: CN202010477866.7A
Authority: CN
Inventors: 付思超; 陈富; 陈建桦; 蒲晓波; 邹万里; 潘米样
Original assignee: Enno Electronics Co ltd
Current assignee: Enno Electronics Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2020-08-07

Abstract

The invention provides an intelligent device control panel and an intelligent device control system, wherein the intelligent device control panel comprises: the system comprises a communication interface module, a processing control module and an operation induction module; the communication interface module comprises at least two communication interfaces with different bus types, wherein the communication interfaces with different bus types are connected with different types of external communication buses, and each communication bus is connected with at least one intelligent device; the operation induction module is used for receiving a first operation instruction input by aiming at least one first intelligent device; the processing control module is used for generating a first control instruction for each first intelligent device according to the first operation instruction; the communication interface module is used for sending the first control instruction to each first intelligent device through at least one communication interface connected with each first intelligent device so as to control each first intelligent device. The scheme can enable a user to control the intelligent equipment more conveniently.

Description

Intelligent device control panel and intelligent device control system

Technical Field

The invention relates to the technical field of electrical engineering, in particular to an intelligent device control panel and an intelligent device control system.

Background

Along with continuous development and progress of information technology, various intelligent devices for constructing smart homes appear in life of people, for example, lighting devices, light belts, air conditioners, fresh air systems, heating and ventilation systems, sweeping machines, air purifiers and the like which can realize intelligent control can be realized, the home life of people is more convenient due to the appearance of the intelligent devices, different types of intelligent devices generally have different communication interfaces and communication protocols, for example, a DA L I bus interface and a KNX bus interface are generally adopted for lighting device control, a DMX512 bus interface is generally adopted for light belt control, an RS485 interface is generally adopted for central air conditioning, fresh air systems and heating and ventilation system control, and wireless communication protocols such as WiFi, Bluetooth, ZigBee and the like are generally adopted for sweeping machines and air purifiers.

At present, when the intelligent equipment for constructing the intelligent home is controlled, the intelligent equipment needs to be provided with a corresponding control panel according to a communication interface and a communication protocol of the intelligent equipment, and then a user controls the corresponding intelligent equipment through the control panel.

Since different types of smart devices generally have different communication interfaces and communication protocols, and each control panel generally can only provide one communication interface and communication protocol, when a smart home is constructed to include multiple types of smart devices, multiple control panels need to be provided to control the smart devices having different communication interfaces and communication protocols, respectively. Because the quantity of control panel is more, the user need frequently switch different control panel in order to control different smart machine, has caused great inconvenience for the user to control smart machine.

Disclosure of Invention

The embodiment of the invention provides an intelligent equipment control panel and an intelligent equipment control system, which can enable a user to control intelligent equipment more conveniently.

In a first aspect, an embodiment of the present invention provides an intelligent device control panel, including: the system comprises a communication interface module, a processing control module and an operation induction module;

the communication interface module comprises at least two communication interfaces with different bus types, and the at least two communication interfaces are connected with the processing control module, wherein the communication interfaces with different bus types are connected with external communication buses with different types, and each communication bus is connected with at least one intelligent device which adopts the communication rule corresponding to the communication bus to carry out communication;

the operation induction module is used for receiving a first operation instruction input by at least one first intelligent device and sending the first operation instruction to the processing control module, wherein the first intelligent device is connected with the communication interface module through the communication interface belonging to the corresponding bus type;

the processing control module is used for generating a first control instruction for the at least one first intelligent device according to the first operation instruction and sending the first control instruction to the communication interface module;

the communication interface module is configured to send the first control instruction to each of the first intelligent devices through at least one communication interface to which the at least one first intelligent device is connected, so as to control the at least one first intelligent device.

In a first possible implementation manner, with reference to the first aspect, the processing control module is further configured to perform the following operations:

acquiring at least one of device state information, environment state information and time information of at least one intelligent device as a trigger condition, wherein the device state information is used for representing the running state of the corresponding intelligent device, the environment state information is used for representing the state of the environment where the intelligent device control panel is located, and the time information is used for representing the current time;

judging whether at least one target linkage rule triggered by the triggering condition exists in at least one preset linkage rule or not;

if at least one target linkage rule triggered by the trigger condition exists, executing the following steps for each target linkage rule:

determining at least one second intelligent device related to the target linkage rule;

respectively determining a second control instruction for each second intelligent device according to the target linkage rule;

and respectively sending each second control instruction to the corresponding second intelligent equipment through the communication interface module so as to control the second intelligent equipment.

In a second possible implementation manner, in combination with the first aspect,

when the smart device control panel is used as a master control panel,

the communication interface module is also used for receiving a first authorization instruction from a connected slave control panel and sending the first authorization instruction to the processing control module;

the operation induction module is further used for receiving a second operation instruction aiming at the slave control panel and sending the second operation instruction to the processing control module;

the processing control module is further configured to obtain a right to control the slave control panel according to the first authorization instruction, generate a third control instruction for the slave control panel according to the second operation instruction, and send the third control instruction to the communication interface module;

the communication interface module is further configured to send the third control instruction to the slave control panel, so that the slave control panel forwards the third control instruction to at least one piece of intelligent equipment connected to the slave control panel, so as to control the intelligent equipment connected to the slave control panel;

when the smart device control panel is acting as a slave control panel,

the operation induction module is also used for receiving a third operation instruction which is input by a user and aims at a master control center, and sending the third operation instruction to the processing control module;

the processing control module is further configured to generate a second authorization instruction according to the third operation instruction, and send the second authorization instruction to the communication interface module, where the second authorization instruction is used to enable the main control center to obtain a right to control the smart device control panel;

the communication interface module is configured to send the second authorization instruction to the main control center, and forward the third control instruction from the main control center to at least one connected intelligent device.

In a third possible implementation manner, with reference to the second possible implementation manner, the main control center includes: the master control panel or the panel controls the server.

In a fourth possible implementation manner, with reference to the first aspect, at least two of the smart devices connected to the communication interface module through different communication buses are distributed in the same room, the same floor, the same building, or a building group composed of at least two buildings.

In a fifth possible implementation manner, with reference to the first aspect and any one of the first possible implementation manner, the second possible implementation manner, the third possible implementation manner, and the fourth possible implementation manner of the first aspect, the communication interface module includes an RS485 transceiver circuit, where the RS485 transceiver circuit is configured to implement communication between the processing control module and the intelligent device that performs communication using an RS485 communication interface;

the RS485 transceiver circuit includes: the circuit comprises an RS485 chip, a first capacitor, a second capacitor, a third capacitor, a fourth capacitor, a first transient suppression diode, a second transient suppression diode, a third transient suppression diode, a first resistor, a second resistor, a third resistor and a connector;

a signal receiving pin of the RS485 chip is connected with a signal output end of the processing control module, and a signal output pin of the RS485 chip is connected with a signal input end of the processing control module;

the working mode control pin of the RS485 chip is connected with the mode control end of the processing control module;

the first end of the first capacitor is connected with a direct-current power supply, and the second end of the first capacitor is grounded;

the first end of the second capacitor is respectively connected with the first end of the first capacitor and the first filter pin of the RS485 chip, and the second end of the second capacitor is connected with the second end of the first capacitor;

the first end of the third capacitor is connected with the second filter pin of the RS485 chip, and the second end of the third capacitor is grounded;

the first end of the fourth capacitor is connected with the first end of the third capacitor, and the second end of the fourth capacitor is connected with the second end of the third capacitor;

the first end of the first resistor is connected with a first down pin of the RS485 chip, and the second end of the first resistor is connected with a first wiring end of the connector;

the first end of the second resistor is connected with a second downlink pin of the RS485 chip, and the second end of the second resistor is connected with a second wiring end of the connector;

the first end of the third resistor is connected with the second end of the first resistor, and the second end of the third resistor is connected with the second end of the second resistor;

the first end of the first transient suppression diode is connected with the second end of the first resistor, the second end of the first transient suppression diode is connected with the first end of the second transient suppression diode, the second end of the second transient suppression diode is connected with the second end of the second resistor, and the second end of the first transient suppression diode is grounded;

a first terminal of the third transient suppression diode is connected with the second terminal of the first resistor, and a second terminal of the third transient suppression diode is connected with the second terminal of the second resistor;

the connector is used for being connected with the intelligent equipment which adopts an RS485 bus interface for communication.

In a sixth possible implementation manner, with reference to the first aspect and any one of the first possible implementation manner, the second possible implementation manner, the third possible implementation manner, and the fourth possible implementation manner of the first aspect, the smart device control panel further includes: the power supply conversion module and the power supply management module;

the power conversion module includes: the current-limiting circuit comprises a fourth transient suppression diode, a self-recovery fuse, a magnetic bead, a fifth capacitor, a sixth capacitor, a seventh capacitor, an eighth capacitor, a ninth capacitor, a fourth resistor, a fifth resistor, a sixth resistor, a seventh resistor, an eighth resistor, a ninth resistor, an inductor, a freewheeling diode and a power supply control chip;

the positive electrode of the fourth transient suppression diode is grounded, and the negative electrode of the fourth transient suppression diode is connected with the KNX bus;

a first end of the self-recovery fuse is connected with a negative electrode of the fourth transient suppression diode, a second end of the self-recovery fuse is connected with a first end of the magnetic bead, and a second end of the magnetic bead is connected with a power input pin of the power control chip;

the first end of the fifth capacitor is connected with the first end of the magnetic bead, and the second end of the fifth capacitor is grounded;

the first end of the sixth capacitor is connected with the second end of the magnetic bead, and the second end of the sixth capacitor is grounded;

a first end of the fourth resistor is connected with a second end of the magnetic bead, and a second end of the fourth resistor is connected with a working state control pin of the power control chip;

a first end of the fifth resistor is connected with a second end of the fourth resistor, and the second end of the fifth resistor is grounded;

the first end of the sixth resistor is connected with the frequency setting pin of the power control chip, and the second end of the sixth resistor is grounded;

the first end of the inductor is connected with a power output pin of the power control chip, and the second end of the inductor is connected with the power management module;

a first end of the seventh resistor is connected with a current supplement control pin of the power control chip, a second end of the seventh resistor is connected with a first end of the seventh capacitor, and a second end of the seventh capacitor is grounded;

the anode of the freewheeling diode is grounded, and the cathode of the freewheeling diode is connected with the first end of the inductor;

first ends of the eighth capacitor and the ninth capacitor are connected with a second end of the inductor, and second ends of the eighth capacitor and the ninth capacitor are grounded;

the first end of the eighth resistor is connected with the second end of the inductor, the second end of the eighth resistor is respectively connected with the first end of the ninth resistor and the feedback pin of the power control chip, and the second end of the ninth resistor is grounded;

the power supply conversion module is used for converting a first direct current input from the KNX bus into a second direct current with a preset size and transmitting the second direct current to the power supply management module;

and the power supply management module is used for converting the second direct current into at least two third direct currents with different sizes and transmitting the third direct currents with corresponding sizes to corresponding power utilization components in the intelligent equipment control panel.

In a second aspect, an embodiment of the present invention further provides an intelligent device control system, including: at least one key center and at least one smart device control panel provided by the first aspect or any possible implementation manner of the first aspect;

each main control center is respectively connected with at least one intelligent equipment control panel, and each intelligent equipment control panel is connected with at least one main control center;

and the main control center is used for sending an operation instruction to the intelligent equipment control panel so as to control the intelligent equipment connected with the control panel.

In a first possible implementation manner, with reference to the second aspect, the main control center includes: the intelligent equipment control panel or the panel control server.

In a second possible implementation manner, with reference to the first aspect or the first possible implementation manner, at least two smart devices connected to the at least one smart device control panel through a communication bus are distributed in the same room, the same floor, the same building, or a building group formed by a plurality of buildings.

According to the technical scheme, the communication interface module comprises at least two communication interfaces of different bus types, each communication interface can be connected with a plurality of intelligent devices supporting the communication interface through a communication bus of the corresponding bus type, after the operation induction module receives a first operation instruction input by at least one first intelligent device connected with the communication interface module, the processing control module can generate a corresponding first control instruction according to the first operation instruction received by the operation induction module, and then the communication interface module can send the first control instruction to each first intelligent device through the communication interface connected with each first intelligent device so as to control each first intelligent device. Therefore, the communication interface module comprises a plurality of communication interfaces of different bus types, each communication interface can be connected with a plurality of intelligent devices supporting the communication interface through corresponding communication buses, the intelligent device control panel can be simultaneously connected with a plurality of intelligent devices adopting different communication interfaces for communication, and can be connected with a plurality of intelligent devices supporting unified communication interfaces, so that a user can control a plurality of intelligent devices of various types through the intelligent device control panel, the user does not need to frequently switch different control panels when controlling the intelligent devices, and the user can more conveniently control the intelligent devices.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of a smart device control panel according to an embodiment of the present invention;

fig. 2 is a schematic diagram of an RS485 transceiver circuit according to an embodiment of the invention;

FIG. 3 is a schematic diagram of a power conversion module and a power management module according to an embodiment of the invention;

FIG. 4 is a schematic diagram of a smart device control system provided in accordance with an embodiment of the present invention;

fig. 5 is a flowchart of a method for controlling an intelligent device according to an embodiment of the present invention.

Detailed Description

As mentioned above, the control panel currently used for controlling the smart device generally can only provide one type of communication interface, for example, only provide one of a DA L I bus interface, a KNX bus interface, a DMX512 bus interface, and an RS485 interface, while different types of smart devices generally need to communicate with the control panel through different types of communication interfaces, for this reason, the smart device needs to be equipped with a corresponding control panel according to the communication interface supported by the smart device, when the number of smart devices is large, a plurality of control panels need to be equipped to respectively control each smart device, at this time, because the number of control panels is large, a user needs to frequently switch to different control panels to control different smart devices, which causes great inconvenience to the user using the smart devices.

In the embodiment of the invention, the intelligent device control panel comprises a communication interface module, a processing control module and an operation induction module, wherein the communication interface module comprises at least two communication interfaces with different bus types, each communication interface can be connected with at least one intelligent device which adopts a communication rule corresponding to the communication interface to communicate through a communication bus, after the operation induction module receives an operation instruction aiming at the at least one intelligent device, the processing control module can generate a corresponding control instruction according to the operation instruction, and the communication interface module can send the control instruction generated by the processing control module to the corresponding intelligent device through the corresponding communication interface so as to control the corresponding intelligent device. Therefore, the communication interface module comprises a plurality of communication interfaces corresponding to different bus types, each communication interface can be connected with a plurality of intelligent devices supporting the communication interfaces through the communication bus, the intelligent devices supporting different types of communication interfaces can be controlled through one intelligent device control panel, and a user does not need to frequently switch different control panels when controlling different intelligent devices, so that the user can more conveniently control the intelligent devices.

The following describes an intelligent device control panel and an intelligent device control system according to embodiments of the present invention in detail with reference to the accompanying drawings.

As shown in fig. 1, an embodiment of the present invention provides a smart device control panel, including: a communication interface module 10, a processing control module 20 and an operation sensing module 30;

the communication interface module 10 comprises at least two communication interfaces of different bus types, and each communication interface is connected with the processing control module, wherein the communication interfaces of different bus types are connected with different types of external communication buses, and each communication bus is connected with at least one intelligent device which performs communication by adopting a communication rule corresponding to the communication bus;

the operation sensing module 30 is configured to receive a first operation instruction input by at least one first intelligent device, and send the first operation instruction to the processing control module 20, where the first intelligent device is an intelligent device connected to the communication interface module through a communication interface belonging to a corresponding bus type;

the processing control module 20 is configured to generate a first control instruction for each first intelligent device according to the first operation instruction, and send the first control instruction to the communication interface module 10;

the communication interface module 10 is configured to send the first control instruction to each of the first intelligent devices through at least one communication interface to which each of the first intelligent devices is connected, so as to control each of the first intelligent devices.

In the embodiment of the present invention, the communication interface module 10 includes at least two communication interfaces of different bus types, each communication interface may be connected to a plurality of intelligent devices supporting the communication interface through a communication bus of a corresponding bus type, when the operation sensing module 30 receives a first operation instruction input for at least one first intelligent device connected to the communication interface module 10, the processing control module 20 may generate a corresponding first control instruction according to the first operation instruction received by the operation sensing module 30, and then the communication interface module 10 may send the first control instruction to each first intelligent device through the communication interface connected to each first intelligent device, so as to control each first intelligent device. Therefore, it can be seen that, because the communication interface module 10 includes a plurality of communication interfaces of different bus types, each communication interface can be connected to a plurality of intelligent devices supporting the communication interface through a corresponding communication bus, so the control panel of the intelligent device can be connected to a plurality of intelligent devices communicating through different communication interfaces, and can be connected to a plurality of intelligent devices supporting a unified communication interface, so that the user can control a plurality of intelligent devices of various types through the control panel of the intelligent device, the user does not need to frequently switch different control panels when controlling the intelligent device, and the user can control the intelligent device more conveniently.

In the embodiment of the present invention, the communication interface module 10 includes a plurality of communication interfaces corresponding to different bus types, for example, the communication interface module 10 may include at least two of a KNX bus interface, an RS485 bus interface, a DMX512 bus interface, a DA L I bus interface, an ethernet wired interface, a WIFI interface, a bluetooth interface, and a ZigBee interface, in addition, the communication interface included in the communication interface module 10 may be connected to the smart device through a communication bus of a corresponding type, for the KNX bus interface, the RS485 bus interface, the DMX512 bus interface, the DA L I bus interface, the ethernet wired interface, and the like, may be connected to the smart device through a corresponding bus cable, and for the WIFI interface, the bluetooth interface, and the ZigBee interface, may be connected to the smart device through a communication bus in the form of a wireless network.

Optionally, on the basis of the smart device control panel shown in fig. 1, the smart device control panel may further include: the environment sensing module and the information display module;

the environment sensing module is used for acquiring environment information of the environment where the intelligent device control panel is located and sending the acquired environment information to the processing control module 20;

the communication interface module is further configured to receive status information from the connected intelligent device, and send the received status information to the processing control module 20;

the processing control module 20 is further configured to generate screen display information and a control instruction according to the received environment information, state information and an operation instruction received by the operation sensing module 30, send the generated screen display information to the information display module, and send the generated control instruction to the communication interface module 10;

the screen display module is used for displaying the received screen display information;

the communication interface module 10 is further configured to send the received control instruction to a corresponding intelligent device.

In the embodiment of the present invention, the environment sensing module may collect environment information representing environment states such as temperature, humidity, air pressure, air quality, light intensity, and the like of an environment where the control panel of the smart device is located, the communication interface module 10 may receive the state information representing the state of the smart device, and the processing control module 20 may generate a control instruction for controlling the smart device according to the environment information, the state information, and the operation instruction received by the operation sensing module 30, and may generate screen display information for a user to view. Firstly, the processing control module 20 generates a control instruction according to the environment information, the state information and the operation instruction, so that the intelligent device is controlled according to the environment condition, the user operation and the state of the intelligent device, and the accuracy and the intellectualization of the control of the intelligent device are improved; secondly, processing control module 20 generates screen display information according to environmental information, state information and operating instruction, and the information display module shows screen display information for the user, has realized that the user has controlled smart machine in the interactive mode for the user can control smart machine more conveniently, clearly, helps promoting user's use experience.

In the embodiment of the present invention, the environment sensing module may include a temperature sensor, a humidity sensor, an air pressure sensor, an air quality sensor, an ambient light sensor, and an infrared proximity sensor, where the temperature sensor is configured to acquire a temperature of an environment in which the smart device control panel is located, the humidity sensor is configured to acquire a humidity of the environment in which the smart device control panel is located, the air pressure sensor is configured to acquire an air pressure of the environment in which the smart device control panel is located, the air quality sensor is configured to acquire an air quality of the environment in which the smart device control panel is located, the ambient light sensor is configured to acquire a light intensity of the environment in which the smart device control panel is located, and the infrared proximity sensor is configured to detect whether.

Infrared proximity sensor detects when having the user to be close smart machine control panel, send the user to process control module and be close the signal, process control module is used for sending the screen instruction of lighting to information display module according to the user is close the signal, so that information display module lights the screen, thereby the screen is lighted automatically when the user is close to smart machine control panel, convenience of customers operates, also can make things convenient for the user to find smart machine control panel in dark environment fast in addition.

In the embodiment of the present invention, the operation sensing module 30 includes a touch sensing switch and a touch screen of the information display module, so that a user can control the smart device through the touch sensing switch or the touch screen, on one hand, the user can control the smart device through different touch modes to meet personalized requirements of different users, and on the other hand, the user can control the smart device by combining the touch sensing switch and the touch screen, so that the control of the smart device is more convenient and comprehensive.

Optionally, on the basis of the smart device control panel shown in fig. 1, at least one linkage rule is preset, where the linkage rule is used to generate a control instruction for controlling the corresponding smart device after being triggered by the trigger condition. The processing control module 30 may detect whether there is a triggered linkage rule, and send a control instruction to the corresponding intelligent device according to the triggered linkage rule, so as to implement automatic control of the intelligent device and linkage between the intelligent devices. The process control module 30 may implement the linkage of the smart device by:

acquiring equipment state information of at least one intelligent device and at least one of environment state information and time information as a trigger condition, wherein the equipment state information is used for representing the running state of the corresponding intelligent device, the environment state information is used for representing the state of the environment where a control panel of the intelligent device is located, and the time information is used for representing the current time;

judging whether at least one target linkage rule triggered by a triggering condition exists in at least one preset linkage rule or not;

and aiming at each triggered target linkage rule, determining at least one second intelligent device related to the target linkage rule, respectively determining a second control instruction aiming at each second intelligent device according to the target linkage rule, and respectively sending each second control instruction to the corresponding second intelligent device through the communication interface module 10 so as to control the second intelligent device.

In the embodiment of the present invention, a plurality of linkage rules are created in advance, the linkage rules take device state information, environment state information, time information, and the like as trigger conditions, after the processing control module 20 acquires the device state information, the environment state information, and the time information as the trigger conditions, it determines whether there is a linkage rule triggered by the acquired trigger conditions, and if there is a triggered linkage rule, a corresponding control instruction is generated according to the triggered linkage rule to automatically control the corresponding intelligent device. The processing control module 20 can automatically control the intelligent device according to the linkage rules and the triggering conditions without manual operation of a user, so that the user can realize automatic control of the intelligent device by setting the linkage rules and the corresponding triggering conditions, and the use experience of the user on the intelligent device is improved.

For example, a custom linkage rule is newly created and named, and then trigger conditions are set, which may be: 1) some sensed value included from the smart device control panel is greater than or less than a specified threshold, e.g., "the readout temperature of the temperature sensor is greater than 30 ℃"; 2) a state value of any one of the smart devices connected to the smart device control panel, for example, "the opening and closing state of the motorized window treatment is" closed "; 3) the current time reaches a certain point or period of time, such as "9 am to 18 pm on monday to friday"; 4) the above 1-3 conditions are combined with or not with parenthesized priority operation, such as "temperature 30 ℃ or relative humidity higher than 90%". After the trigger condition is set, a linkage action is set, wherein the linkage action can be to modify and control the switch state or a certain operation parameter of at least one intelligent device accessed to the intelligent device control panel, or can be a certain self-defined scene, such as ' opening the electric curtain ' or ' starting ' an early-safety ' scene. After the setting is completed, the custom named linkage rules are stored in the processing control module 20, and the user may select "enable" or "disable" each linkage rule, or may delete any unwanted linkage rule. When a certain linkage rule is selected to be started, the intelligent equipment control panel automatically carries out automatic intelligent control according to the trigger condition and the linkage action set for the linkage rule. For example, a user presets and starts a self-defined linkage rule named as "open the curtain in the morning", the trigger condition is that "the time reaches 8:30 am", the linkage action is "open the curtain", and when the time reaches 8:30 am every day, the intelligent device control panel automatically initiates an "open" control instruction to the accessed curtain, so that the curtain is automatically opened.

Optionally, on the basis of the smart device control panel shown in fig. 1, one smart device control panel may authorize the control authority to another smart device control panel, and the smart device control panel that obtains the control authority may control the smart device connected to the smart device control panel that gives the authority, so that the smart device control panel may serve as a master control panel (the smart device control panel that obtains the control authority that gives the authority to another smart device control panel), or may serve as a slave control panel (the smart device control panel that gives the control authority to another smart device control panel).

When an intelligent device control panel is used as a main control panel, each module included in the intelligent device control panel executes the following processing:

the communication interface module 10 is configured to receive a first authorization instruction from a connected slave control panel and send the first authorization instruction to the processing control module 20;

the operation sensing module 30 is configured to receive a second operation instruction for the slave control panel, and send the second operation instruction to the processing control module 20;

the processing control module 20 is configured to obtain a right to control the slave control panel according to the first authorization instruction, generate a third control instruction for the slave control panel according to the second operation instruction, and further send the third control instruction to the communication interface module 10;

the communication interface module 10 is configured to send the third control instruction to the slave control panel, so that the slave control panel forwards the third control instruction to at least one intelligent device connected to the slave control panel, thereby controlling the intelligent device connected to the slave control panel.

When one intelligent device control panel is used as a slave control panel, the modules included in the intelligent device control panel execute the following processing:

the operation sensing module 30 is configured to receive a third operation instruction, which is input by a user and is directed to a main control center, and send the third operation instruction to the processing control module 20;

the processing control module 20 is configured to generate a second authorization instruction according to the third operation instruction, and send the second authorization instruction to the communication interface module 10, where the second authorization instruction is used to enable the main control center to obtain a right to control the current smart device control panel;

the communication interface module 10 is configured to send the second authorization instruction to the main control center, and forward a third control instruction from the main control center to the connected at least one intelligent device.

In the embodiment of the invention, the intelligent device control panel can obtain the authorization instruction from other intelligent device control panels to become a master control panel, and further obtain the authority of controlling other intelligent device control panels, and the intelligent device control panel can also send the authorization instruction to the master control center to become a slave control panel, and further be controlled by the master control center. The user can control the intelligent equipment connected to the slave control panel through the master control panel or the master control center, so that the intelligent equipment is controlled by crossing the intelligent equipment control panel, and the user can more conveniently control the intelligent equipment connected to the intelligent equipment control panel.

For example, all smart device control panels installed in other rooms besides the master bedroom are authorized to be installed in the smart device control panel of the master bedroom, and the smart devices accessed to the whole room can be controlled through a single smart device control panel installed in the master bedroom. In addition, all the intelligent device control panels in the family can be authorized to the mobile terminal app of the user, and then the user can remotely control the intelligent devices accessed in the family at the mobile terminal.

Optionally, on the basis that the smart device control panel in the above embodiment may be used as a slave control panel, the master control center for controlling the slave control panel may be a master control panel, and may also be a panel control server.

In the embodiment of the invention, when the master control center is a master control panel, a plurality of connected intelligent device control panels form an intelligent device control system, the intelligent device control panel serving as the master control panel can send control instructions to other intelligent device control panels serving as slave control panels to control the intelligent devices connected to the slave control panels, and the intelligent device control system is suitable for families accessing the plurality of intelligent device control panels, and a user can control all the intelligent devices accessed to the families through the master control panel. When the main control center is a panel control server, the panel control server and the intelligent device control panels form an intelligent device control system, the panel control server can send control instructions to the intelligent device control panels to control the intelligent devices connected to the intelligent device control panels, the intelligent device control system is suitable for being used in scenes such as office buildings with centralized control requirements, and office building managers can control all intelligent devices connected into the office buildings through the panel control server.

In the embodiment of the invention, the intelligent device control system can be formed by a plurality of intelligent device control panels, wherein one or a plurality of intelligent device control panels are used as main control panels, the intelligent devices connected to the intelligent device control panels can be controlled through the main control panels, the intelligent device control system is suitable for scenes with fewer intelligent device control panels, the intelligent device control system can be formed by a plurality of intelligent device control panels and a panel control server, the intelligent devices connected to the intelligent device control panels can be controlled through the panel control server, and the intelligent device control system is suitable for scenes with more intelligent device control panels. Because master control panel can be smart machine control panel, also can be panel control server, specifically can confirm to use smart machine panel or panel control server as the key center according to the quantity of inserting smart machine control panel to be applicable to different scenes, promoted this smart machine control panel's suitability.

Alternatively, on the basis of the smart device control panel shown in fig. 1, the smart devices connected to the communication interface module 10 through different communication buses may be distributed in the same room, the same floor, the same building or a building group consisting of a plurality of buildings.

In an embodiment of the present invention, since the communication interface module 10 includes a plurality of communication interfaces of different bus types, and each communication interface may be connected to one or more intelligent devices via a respective type of communication bus, so that the same intelligent device control panel can control a plurality of intelligent devices adopting the same communication rule or different communication rules, and the intelligent devices connected with the intelligent device control panel can be distributed in the same room, the same floor, the same building or a building group consisting of a plurality of buildings, that is, one smart device control panel can control a plurality of smart devices distributed in the same room, the same floor, the same building or the same building group, and is suitable for smart device control scenes of various scales, so that the smart device control panel has strong applicability.

Optionally, on the basis of the smart device control panel shown in fig. 1, the smart device control panel has a "scene" function, which supports a user to perform batch simultaneous operation on multiple smart devices connected to the smart device control panel. Specifically, a user firstly defines a scene and names the scene, then adds associated intelligent devices, associates a plurality of intelligent devices which are connected to a control panel of the intelligent device and need to be operated simultaneously in batch and respective control operation parameters thereof to the scene, and after the addition is completed, sends the scene name and the associated plurality of intelligent devices connected to the control panel of the intelligent device and respective control operation parameters thereof to the control processing module 20 for storage; then, when a user performs a "scene switching" operation in a graphical menu displayed by the information display module, the touch screen input of the operation is processed by the processing control module 20, the processing control module 20 calls a plurality of intelligent devices connected to the control panel of the intelligent device and respective control operation parameters of the intelligent devices, which are associated with corresponding scene names stored at a scene preset stage, and forwards the corresponding control operations to the communication interface module 10 in batches, and after the communication interface module 10 performs corresponding interface protocol conversion, corresponding device control signals are formed and forwarded to the corresponding plurality of intelligent devices connected to the control panel of the intelligent device, so as to implement simultaneous control of the plurality of intelligent devices. For example, the user can preset a scene named as "breakfast", associate the devices of "restaurant lamp", "restaurant curtain" and "restaurant window pusher" and set the operation parameters to "open", and when the user switches to the scene through the intelligent device control panel next time, the lamp, curtain and window of the restaurant will be automatically opened at the same time, so that the operation steps are reduced for the user, and the operation time is saved.

Optionally, on the basis of the control panel of the smart device provided in the foregoing embodiments, the communication interface module 10 may include an RS485 transceiver circuit, where the RS485 transceiver circuit is used to implement communication between the processing control module 20 and the smart device that performs communication by using the RS485 communication interface. As shown in fig. 2, the RS485 transceiver circuit includes: an RS485 chip U1, a first capacitor C1, a second capacitor C2, a third capacitor C3, a fourth capacitor C4, a first transient suppression diode D1, a second transient suppression diode D2, a third transient suppression diode D3, a first resistor R1, a second resistor R1, a third resistor R3 and a connector Q;

a signal receiving pin RXD of the RS485 chip U1 is connected with a signal output end MCU _ RX of the processing control module 20, and a signal output pin TXD of the RS485 chip U1 is connected with a signal input end MCU _ TX of the processing control module 20;

the working mode control pin RE/DE of the RS485 chip U1 is connected with the mode control end MCU _ RE/DE of the processing control module 20;

a first end of the first capacitor C1 is connected with the direct current power supply P3V3, and a second end of the first capacitor C1 is grounded;

a first end of a second capacitor C2 is respectively connected with a first end of a first capacitor C1 capacitor and a first filter pin VCC11/VCC12 of an RS485 chip U1, and a second end of a second capacitor C2 is connected with a second end of a first capacitor C1;

a first end of a third capacitor C3 is connected with a second filter pin VISOUT/VISOIN of the RS485 chip U1, and a second end of the third capacitor C3 is grounded;

a first terminal of the fourth capacitor C4 is connected to a first terminal of the third capacitor C3, and a second terminal of the fourth capacitor C4 is connected to a second terminal of the third capacitor C3;

a first end of the first resistor R1 is connected with a first downlink pin Y/A of the RS485 chip U1, and a second end of the first resistor R1 is connected with a first terminal CT485_ A of the connector Q;

a first end of a second resistor R2 is connected with a second downlink pin Z/B of the RS485 chip U1, and a second end of a second resistor R2 is connected with a second terminal CT485_ B of the connector Q;

a first end of the third resistor R3 is connected with a second end of the first resistor R1, and a second end of the third resistor R3 is connected with a second end of the second resistor R2;

a first terminal of the first transient suppression diode D1 is connected to the second terminal of the first resistor R1, a second terminal of the first transient suppression diode D1 is connected to the first terminal of the second transient suppression diode D2, a second terminal of the second transient suppression diode D2 is connected to the second terminal of the second resistor R2, and a second terminal of the first transient suppression diode D1 is grounded;

a first terminal of a third transient suppression diode D3 is connected to the second terminal of the first resistor R1, and a second terminal of the third transient suppression diode D3 is connected to the second terminal of the second resistor R2;

and the connector Q is used for being connected with intelligent equipment which adopts an RS485 bus interface for communication.

In the embodiment of the invention, the RS485 communication instruction sending process comprises the following steps: the processing control module 20 sends an instruction to the RS485 transceiver circuit through the bus, the RS485 transceiver circuit converts the instruction signal into a signal instruction which accords with the RS485 standard after receiving the instruction, and the signal instruction is sent to the intelligent equipment which is connected with the connector Q and uses the RS485 bus through the RS485 bus, so that the control of the corresponding intelligent equipment is completed; the receiving process and the sending sequence of the RS485 communication instruction are just opposite, the intelligent device connected with the connector Q sends an instruction, the signal instruction is sent to the RS485 transceiver circuit through the 408 bus RS485 bus, the RS485 transceiver circuit converts the standard RS485 signal instruction into a signal instruction which is in line with the bus and sends the signal instruction to the processing control module 20, and the instruction response or the request to the processing control module 20 is completed.

In the embodiment of the invention, a sending logic unit module and a receiving logic unit module are integrated in the RS485 chip U1, and an electrical isolation module is integrated to perform direct current electrical isolation on an externally accessed 485 bus and an internal circuit and couple alternating signals. One end of the MCU _ RX signal is connected to the signal receiving pin of the RS485 chip U1, the other end of the MCU _ RX signal is connected to the corresponding pin of the processing control module 20, and the data electrical signal is sent to the S485 chip U1 by the processing control module 20. One end of the MCU _ TX signal is connected with the signal transmitting pin of the U1 of the S485 chip, the other end of the MCU _ TX signal is connected with the corresponding pin of the processing control module 20, and the data electric signal is transmitted to the U1 of the S485 chip from the U1 of the S485 chip. One end of the MCU _ RE/DE signal is connected with the working mode control pin of the S485 chip U1, the other end of the MCU _ RE/DE signal is connected with the corresponding pin of the processing control module 20, and the pin of the processing control module 20 controls the working mode of the S485 chip U1 through the signal.

In the embodiment of the present invention, the first capacitor C1 and the second capacitor C2 are power filter capacitors, and the third capacitor C3 and the fourth capacitor C4 are power filter capacitors. The first resistor R1 and the second resistor R2 are filter resistors, and the third resistor R3 is a matching resistor (matching bus impedance), so that the signal receiving capacity is improved. The first transient suppression diode D1, the second transient suppression diode D2, and the third transient suppression diode D3 are transient suppressors, and suppress electrical surge interference reaching the device side on the bus. The signal CT485_ A and the signal CT485_ A are two signal lines of an RS485 bus, the other end of the signal CT485_ A and the other end of the signal CT485_ A are connected with a connector Q, and the external 485 bus can be accessed by the connector Q.

Optionally, on the basis of the smart device control panel provided in the foregoing embodiments, the smart device control panel may further include a power conversion module and a power management module, where the power conversion module and the power management module cooperate with each other to provide required dc voltages for other components, as shown in fig. 3, the power conversion module 40 includes a fourth transient suppression diode D4, a self-recovery fuse F1, a magnetic bead FB2, a fifth capacitor C5, a sixth capacitor C6, a seventh capacitor C7, an eighth capacitor C8, a ninth capacitor C9, a fourth resistor R4, a fifth resistor R5, a sixth resistor R6, a seventh resistor R7, an eighth resistor R8, a ninth resistor R9, an inductor L, a freewheeling diode D5, and a power control chip U2;

the anode of the fourth transient suppression diode D4 is grounded, and the cathode of the fourth transient suppression diode D4 is connected to the KNX bus;

a first end of the self-recovery fuse F1 is connected with a cathode of the fourth transient suppression diode D4, a second end of the self-recovery fuse F1 is connected with a first end of the magnetic bead FB2, and a second end of the magnetic bead FB2 is connected with a power input pin VIN of the power control chip U2;

a first end of the fifth capacitor C5 is connected to the first end of the magnetic bead FB2, and a second end of the fifth capacitor C5 is grounded;

a first end of the sixth capacitor C6 is connected to the second end of the magnetic bead FB2, and a second end of the sixth capacitor C6 is grounded;

a first end of the fourth resistor R4 is connected with a second end of the magnetic bead FB2, and a second end of the fourth resistor R4 is connected with a working state control pin EN of the power supply control chip U2;

a first end of the fifth resistor R5 is connected with a second end of the fourth resistor R4, and a second end of the fifth resistor R5 is grounded;

a first end of the sixth resistor R6 is connected with a frequency setting pin RT/C L K of the power control chip U2, and a second end of the sixth resistor R6 is grounded;

a first end of the inductor L is connected to the power output pin SW of the power control chip U2, and a second end of the inductor L is connected to the power management module 50;

a first end of the seventh resistor R7 is connected with a current supplement control pin COMP of the power control chip U2, a second end of the seventh resistor R7 is connected with a first end of a seventh capacitor C7, and a second end of the seventh capacitor C7 is grounded;

the anode of the freewheeling diode D5 is grounded, and the cathode of the freewheeling diode D5 is connected to the first end of the inductor L;

first ends of the eighth capacitor C8 and the ninth capacitor C9 are both connected to the second end of the inductor L, and second ends of the eighth capacitor C8 and the ninth capacitor C9 are both grounded;

a first end of the eighth resistor R8 is connected to the second end of the inductor L, a second end of the eighth resistor R8 is connected to the first end of the ninth resistor R9 and the feedback pin FB of the power control chip U2, and a second end of the ninth resistor R9 is grounded;

the power conversion module 40 is configured to convert the first direct current input from the KNX bus into a second direct current of a preset magnitude, and transmit the second direct current to the power management module 50;

and the power management module 50 is configured to convert the second direct current into at least two third direct currents with different sizes, and transmit the third direct currents with corresponding sizes to corresponding power utilization components in the control panel of the smart device.

In the embodiment of the invention, a KNX bus is used as an input power of a power conversion module 40, a power input range is 12V-30V, a fourth transient suppression diode D4 is used for suppressing surge voltage on an input power line, when a rear-stage circuit is short-circuited or overloaded with current, a self-recovery fuse F1 operates, internal impedance becomes large, and a protection effect is provided for the rear-stage circuit, a magnetic bead FB2 can filter high-frequency noise on a power supply, a fifth capacitor C5 and a sixth capacitor C6 are used for power filtering and noise on the power supply, a power control chip U2 is a DC/DC controller chip, an internal integrated logic control module, a switching tube and the like, a pin VIN is a power input, a pin EN is an operating state control pin, when the voltage on a pin EN is higher than a threshold voltage, the chip starts to operate, the resistance of the pin RT/C L K can set a PWM square wave frequency inside the power control chip U2, the PWM cooperating with an internal logic control chip U2 internal logic module controls the power control chip U2 to perform on/off operation, when the power supply control chip is operated with a voltage of a switch, the power supply control chip U5928, the power supply is finally, the power supply is controlled by a switch C-off state control chip, a switch C94, a voltage feedback circuit, a power supply control chip V-V switch, a power supply voltage feedback circuit, a power supply control chip C-V switch, a switch-V switch circuit, a switch-V switch, a switch-.

As shown in fig. 4, an embodiment of the present invention provides an intelligent device control system, including: at least one key center 100 and at least one smart device control panel 200 provided in any of the above embodiments;

each main control center 100 is respectively connected with at least one intelligent device control panel 200, and each intelligent device control panel 200 is connected with at least one main control center 100;

the main control center 100 is configured to send an operation instruction to the smart device control panel 200 to control the smart device connected to the control panel 200.

In the embodiment of the present invention, each of the key centers 100 may be connected to one or more smart device control panels 200, and at the same time, the same smart device control panel 200 may be connected to one or more key centers 100, the key center 100 may send an operation instruction to the connected smart device control panel 200, and the smart device control panel 200 may generate a control instruction according to the operation instruction from the key center 100, so as to control the smart devices connected to the smart device control panel 200. The user can make the main control center 100 send the operating instruction to the intelligent device control panel 200 by operating the main control center 100, the intelligent device connected to the intelligent device control panel 200 is controlled, thereby the user can control a plurality of intelligent devices connected to different intelligent device control panels 200 through the main control center 100, on one hand, batch control of the intelligent devices can be realized, on the other hand, the intelligent device control panel 200 can be controlled by the intelligent devices connected to different intelligent device control panels 200 without switching, and the convenience of controlling the intelligent devices by the user is further improved.

Alternatively, on the basis of the smart device control system shown in fig. 4, the key center 100 may be a smart device control panel or a panel control server.

In the embodiment of the present invention, the key center 100 may be a panel control server, and may also be the smart device control panel 200 provided in the above embodiment, and when the key center 100 is the smart device control panel 200, the smart device control system is composed of a plurality of smart device control panels 200. Since the panel control server has a strong calculation processing capability and can simultaneously send instructions and receive feedback to the plurality of smart device control panels 200, the smart device control system using the panel control server as the main control center 100 is suitable for a scenario in which there are many smart devices and smart device control panels 200, such as a smart device control system applied to an entire office building, and the smart device control panel 200 has a relatively weak calculation processing capability and can simultaneously send instructions and receive feedback to a small number of other smart device control panels 200, so the smart device control system using the smart device control panel 200 as the main control center 100 is suitable for a scenario in which there are few smart devices and smart device control panels 200, such as a smart device control system applied to a home.

Because the key center 100 may be the smart device control panel 200 or the panel control server, it may be specifically determined whether to use the smart device panel 200 or the panel control server as the key center 100 according to the number of access smart device control panels 200 and the number of smart devices connected to the smart device control panel 200, so as to be applicable to different scenes, and the applicability of the smart device control system is improved.

Alternatively, on the basis of the smart device control system shown in fig. 4, at least two smart devices connected to the respective smart device control panels 200 through the communication bus may be distributed in the same room, the same floor, the same building, or a building group consisting of a plurality of buildings.

In the embodiment of the present invention, the smart devices connected to the smart device control panels 200 may be distributed in the same room, the same floor, the same building, or a building group formed by multiple buildings, that is, the smart device control system may control multiple smart devices distributed in the same room, the same floor, the same building, or the same building group, and is suitable for smart device control scenarios of various scales, so the smart device control system has strong applicability.

An embodiment of the present invention further provides an intelligent device control method based on the intelligent device control panel provided in the foregoing embodiment, and as shown in fig. 5, the method may include the following steps:

step 501: receiving a first operation instruction input by aiming at least one first intelligent device by using the operation induction module, and sending the first operation instruction to the processing control module, wherein the first intelligent device is the intelligent device which is connected with the communication interface module through the communication interface belonging to the corresponding bus type;

step 502: generating a first control instruction aiming at the at least one first intelligent device by utilizing the processing control module according to the first operation instruction, and sending the first control instruction to the communication interface module;

step 503: and respectively sending the first control instruction to each first intelligent device by using at least one communication interface to which the communication interface module is connected through the at least one first intelligent device so as to control the at least one first intelligent device.

Optionally, on the basis of the intelligent device control method shown in fig. 5, the intelligent device control method further includes:

Optionally, on the basis of the intelligent device control method shown in fig. 5, when the intelligent device control panel is used as a main control panel, the intelligent device control method further includes:

receiving a first authorization instruction from a connected slave control panel by using the communication interface module, and sending the first authorization instruction to the processing control module;

receiving a second operation instruction aiming at the slave control panel by using the operation induction module, and sending the second operation instruction to the processing control module;

acquiring the control authority of the slave control panel by using the processing control module according to the first authorization instruction, generating a third control instruction aiming at the slave control panel according to the second operation instruction, and sending the third control instruction to the communication interface module;

and sending the third control instruction to the slave control panel by using the communication interface module, so that the slave control panel forwards the third control instruction to at least one intelligent device connected with the slave control panel, and the intelligent device connected with the slave control panel is controlled.

Optionally, on the basis of the smart device control method shown in fig. 5, when the smart device control panel is used as a slave control panel, the smart device control method further includes:

receiving a third operation instruction aiming at a master control center input by a user by using the operation induction module, and sending the third operation instruction to the processing control module;

generating a second authorization instruction by using the processing control module according to the third operation instruction, and sending the second authorization instruction to the communication interface module, wherein the second authorization instruction is used for enabling the main control center to obtain the authority for controlling the intelligent device control panel;

and sending the second authorization instruction to the main control center by using the communication interface module, and forwarding the third control instruction from the main control center to at least one connected intelligent device.

It should be noted that, the steps included in the embodiment of the control method for an intelligent device and the embodiment of the control panel for an intelligent device are based on the same concept, and specific contents may refer to the description in the embodiment of the control panel for an intelligent device of the present invention, and are not described herein again.

It should be noted that not all steps and modules in the above flows and system structure diagrams are necessary, and some steps or modules may be omitted according to actual needs. The execution order of the steps is not fixed and can be adjusted as required. The system structure described in the above embodiments may be a physical structure or a logical structure, that is, some modules may be implemented by the same physical entity, or some modules may be implemented by a plurality of physical entities, or some components in a plurality of independent devices may be implemented together.

In the above embodiments, the hardware module may be implemented mechanically or electrically. For example, a hardware module may comprise permanently dedicated circuitry or logic (such as a dedicated processor, FPGA or ASIC) to perform the corresponding operations. A hardware module may also include programmable logic or circuitry (e.g., a general-purpose processor or other programmable processor) that may be temporarily configured by software to perform the corresponding operations. The specific implementation (mechanical, or dedicated permanent, or temporarily set) may be determined based on cost and time considerations.

While the invention has been shown and described in detail in the drawings and in the preferred embodiments, it is not intended to limit the invention to the embodiments disclosed, and it will be apparent to those skilled in the art that various combinations of the code auditing means in the various embodiments described above may be used to obtain further embodiments of the invention, which are also within the scope of the invention.

Claims

1. Smart machine control panel, its characterized in that includes: the system comprises a communication interface module, a processing control module and an operation induction module;

2. The smart device control panel of claim 1, wherein the process control module is further configured to:

3. The smart device control panel of claim 1,

when the smart device control panel is used as a master control panel,

when the smart device control panel is acting as a slave control panel,

4. The smart device control panel of claim 3,

the master control center includes: the master control panel or the panel controls the server.

5. The smart device control panel of claim 1,

at least two intelligent devices connected with the communication interface module through different communication buses are distributed in the same room, the same floor, the same building or a building group consisting of at least two buildings.

6. The control panel of any one of claims 1 to 5, wherein the communication interface module comprises an RS485 transceiver circuit, wherein the RS485 transceiver circuit is configured to enable communication between the processing control module and the smart device that communicates using an RS485 communication interface;

7. The smart device control panel of any one of claims 1 to 5, further comprising: the power supply conversion module and the power supply management module;

8. Intelligent equipment control system, its characterized in that includes: at least one key center and at least one smart device control panel of any of claims 1 to 7;

9. The smart device control system of claim 8,

the master control center includes: the intelligent equipment control panel or the panel control server.

10. The smart device control system of claim 8 or 9,

at least two intelligent devices connected with the at least one intelligent device control panel through a communication bus are distributed in the same room, the same floor, the same building or a building group consisting of a plurality of buildings.