CN111786861A - Intelligent household control system - Google Patents
Intelligent household control system Download PDFInfo
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- CN111786861A CN111786861A CN202010618224.4A CN202010618224A CN111786861A CN 111786861 A CN111786861 A CN 111786861A CN 202010618224 A CN202010618224 A CN 202010618224A CN 111786861 A CN111786861 A CN 111786861A
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 50
- 238000004891 communication Methods 0.000 claims abstract description 50
- 238000000034 method Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 9
- 230000008054 signal transmission Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B15/00—Systems controlled by a computer
- G05B15/02—Systems controlled by a computer electric
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
- H04L12/2816—Controlling appliance services of a home automation network by calling their functionalities
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2642—Domotique, domestic, home control, automation, smart house
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
- H04L2012/284—Home automation networks characterised by the type of medium used
- H04L2012/2841—Wireless
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Quality & Reliability (AREA)
- Selective Calling Equipment (AREA)
Abstract
The invention discloses an intelligent home control system, which comprises: the system comprises household equipment, a terminal module, a cloud server and a signal conversion module; the terminal module and a cloud server establish a first communication link, and receive a regulation and control signal sent by the terminal module through the first communication link; the signal conversion module receives the regulation and control signal forwarded by the cloud server, converts the regulation and control signal into an RS485 control signal, and sends the RS485 control signal to the household equipment, so that the household equipment adjusts the working state according to the RS485 control signal. The intelligent home control system can remotely control home equipment, greatly improves effectiveness and convenience of intelligent home control, and improves use experience of users.
Description
Technical Field
The invention relates to the field of intelligent home furnishing, in particular to an intelligent home furnishing control system.
Background
With the progress of science and technology and society, intelligent home has been gradually applied to popular families, in particular to an intelligent security system and an intelligent household appliance control system in the families. Home appliances in a traditional intelligent home appliance control system are generally connected with a control terminal through an intelligent gateway, and the control terminal is generally a special remote control device, so that the home appliance terminal can be controlled only by manually holding the special remote control device; meanwhile, the special remote control equipment can only control the household appliances within a limited range, and cannot realize remote control, so that the effectiveness and the convenience of household appliance control are greatly reduced, and the use experience of a user is influenced.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the intelligent home control system and the control method thereof provided by the invention can be used for remotely controlling home equipment, greatly improving the effectiveness and convenience of intelligent home control and improving the use experience of users.
The intelligent home control system according to the invention comprises: the system comprises household equipment, a terminal module, a cloud server and a signal conversion module; the terminal module and the cloud server establish a first communication link, and receive a regulation and control signal sent by the terminal module through the first communication link; the signal conversion module receives the regulation and control signal forwarded by the cloud server, converts the regulation and control signal into an RS485 control signal, and sends the RS485 control signal to the household equipment, so that the household equipment adjusts the working state according to the RS485 control signal.
The intelligent home control system provided by the embodiment of the invention at least has the following beneficial effects: by establishing the first communication link between the terminal module and the cloud server, the remote transmission of the control signal is facilitated, and the effectiveness of signal transmission is improved; the signal conversion module can convert the regulation and control signal into an RS485 control signal, so that the home equipment can adjust the working state according to the RS485 control signal, remote control over the home equipment is achieved, effectiveness and convenience in regulation and control of the home equipment are greatly improved, and use experience of a user is improved.
According to some embodiments of the invention, the first communication link is a wifi signal link.
According to some embodiments of the present invention, the home device is further configured to send a state feedback signal to the signal conversion module, the signal conversion module converts the state feedback signal into a regulation feedback signal, and the cloud server forwards the regulation feedback signal to the terminal module through the first communication link, so that the terminal module displays a working state of the home device according to the regulation feedback signal.
According to some embodiments of the invention, a TCP/IP wireless communication protocol and an RS485 protocol are disposed in the signal conversion module.
According to some embodiments of the present invention, a second communication link is established between the terminal module and the signal conversion module, the terminal module sends a bluetooth signal to the signal conversion module through the second communication link, and the signal conversion module converts the bluetooth signal into an RS485 control signal.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
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The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural diagram of an intelligent home control system according to an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to, for example, the upper, lower, etc., is indicated based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, if there are first, second, third, fourth, fifth, etc. described, only for the purpose of distinguishing technical features, it is not to be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the precedence of the indicated technical features.
In the description of the present invention, unless otherwise explicitly defined, terms such as arrangement, connection and the like should be broadly construed, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the detailed contents of the technical solutions.
As shown in fig. 1, the smart home control system according to the embodiment of the present invention includes: the system comprises household equipment, a terminal module, a cloud server and a signal conversion module; the terminal module and a cloud server establish a first communication link, and receive a regulation and control signal sent by the terminal module through the first communication link; the signal conversion module receives the regulation and control signal forwarded by the cloud server, converts the regulation and control signal into an RS485 control signal, and sends the RS485 control signal to the household equipment, so that the household equipment adjusts the working state according to the RS485 control signal.
For example, as shown in fig. 1, a first communication link is established between the terminal module and the cloud server, so that the cloud server can receive a regulation and control signal sent by the terminal through the first communication link; the cloud server can be regarded as a signal transfer station, can receive and forward the regulation and control signal, realizes remote transmission of the regulation and control signal, and improves effectiveness and accuracy of regulation and control signal transmission. The first communication link may utilize wireless network transmission, such as a WIFI network, a 3G network, or a 4G network.
The signal conversion module can receive the regulation and control signal forwarded by the cloud server, and converts the regulation and control signal into an RS485 control signal, so that the household equipment receives the RS485 control signal, and adjusts the working state according to the RS485 control signal. Specifically, the RS485 control signal is a wired signal, which enables two-wire or four-wire wiring connection between the modules; the four-wire system wiring mode can realize a point-to-point communication mode, and the two-wire system wiring mode is a bus type topological structure and can hook up 32 nodes on the same bus at most.
Furthermore, the signal conversion module is in wired connection with the household equipment; the number of the household equipment can be set to be a plurality of, so that the signal conversion module can transmit the RS485 control signal to each household equipment through wired transmission, a plurality of household equipment can be controlled simultaneously, and the regulation and control efficiency of the household equipment is greatly improved. Meanwhile, the accuracy of RS485 control signal transmission is improved by the connection mode between the signal conversion module and the household equipment, so that the accuracy of regulation and control of the household equipment is improved.
Under the combined action of the terminal module, the cloud server and the signal conversion module, the regulation and control signal is converted into an RS485 control signal, remote control over the household equipment is achieved, effectiveness and convenience in control over the household equipment are greatly improved, and use experience of a user is improved. Further, the terminal module may be disposed in the mobile phone terminal.
In some embodiments of the invention, the first communication link is a wifi signal link.
Specifically, the terminal module and the cloud server are in the same local area network, so that the terminal module and the cloud server are connected through wifi signals. The coverage range of the wifi signal is wide, the transmission speed is high, and therefore the regulation and control signal of the terminal module can be transmitted to the cloud server more quickly, and therefore the regulation and control speed of the household equipment is improved.
In some specific embodiments of the present invention, the home device is further configured to send a state feedback signal to the signal conversion module, the signal conversion module converts the state feedback signal into a regulation feedback signal, and the cloud server forwards the regulation feedback signal to the terminal module through the first communication link, so that the terminal module displays a working state of the home device according to the regulation feedback signal.
As shown in fig. 1, after the operating state of the home device is changed, the home device transmits the state feedback signal containing the change information of the home device to the signal conversion module through wired transmission, so that the signal conversion module processes and converts the state feedback signal, thereby improving the effectiveness of signal transmission.
The cloud server transmits the regulation and control feedback signal to the terminal module through the first communication link, remote transmission of the regulation and control feedback signal is achieved, the terminal module can effectively display the working state of the household equipment, the user can obtain the real-time change state of the household equipment, and the regulation and control efficiency and accuracy of the household equipment by the user are improved.
In some embodiments of the present invention, a TCP/IP wireless communication protocol and an RS485 protocol are disposed in the signal conversion module.
Specifically, the TCP/IP wireless communication protocol refers to a protocol cluster capable of implementing information transmission among a plurality of different networks, and is the most basic communication protocol in use of the network, and can ensure timely and complete transmission of network data information. The RS485 protocol is a standard for defining electrical characteristics of a driver and a receiver in a balanced digital multipoint system, and a digital communication network using the standard can effectively transmit signals under a long-distance condition and in an environment with large electronic noise, so that a configuration for connecting a local network and a multi-branch communication link is possible.
The signal conversion module is internally provided with a TCP/IP wireless communication protocol, so that the regulation and control signal can be received through a wireless network conveniently, and the regulation and control signal can be identified according to the content of the TCP/IP wireless communication protocol; meanwhile, the signal conversion module converts the identified regulation and control signal into an RS485 control signal according to an RS485 protocol, so that the efficiency and the accuracy of signal transmission between the signal conversion module and the household equipment are improved. Further, an RS485 protocol is also arranged in the household equipment.
In some embodiments of the present invention, a second communication link is established between the terminal module and the signal conversion module, the terminal module sends a bluetooth signal to the signal conversion module through the second communication link, and the signal conversion module converts the bluetooth signal into an RS485 control signal.
As shown in fig. 1, the second communication link is a bluetooth signal link, that is, bluetooth communication is established between the terminal module and the signal conversion module, the terminal module has a bluetooth sending function, and the signal conversion module has a bluetooth receiving function, so that the signal conversion module receives a bluetooth signal sent by the terminal module through the second communication link, converts the bluetooth signal into an RS485 control signal, and further adjusts the working state of the home equipment according to the RS485 control signal. Further, the terminal module can be arranged in a Bluetooth remote controller or a mobile phone terminal.
Other configurations and operations of the smart home control system according to the embodiment of the present invention are known to those skilled in the art, and will not be described in detail herein.
The smart home control system according to the embodiment of the present invention is described in detail with reference to fig. 1, and it should be understood that the following description is only exemplary and not a specific limitation to the invention.
Specifically, intelligent house control system includes: the system comprises household equipment, a terminal module, a cloud server and a signal conversion module; and a TCP/IP wireless communication protocol and an RS485 protocol are arranged in the signal conversion module.
A first communication link is established between the terminal module and a cloud server, and the cloud server receives a regulation and control signal sent by the terminal module through the first communication link; and the signal conversion module receives the regulation and control signal forwarded by the cloud server, converts the regulation and control signal into an RS485 control signal, and sends the RS485 control signal to the household equipment, so that the household equipment adjusts the working state according to the RS485 control signal.
The home equipment is further used for sending a state feedback signal to the signal conversion module, the signal conversion module converts the state feedback signal into a regulation feedback signal, and the cloud server forwards the regulation feedback signal to the terminal module through the first communication link, so that the terminal module displays the working state of the home equipment according to the regulation feedback signal.
A second communication link is established between the terminal module and the signal conversion module, the terminal module sends a Bluetooth signal to the signal conversion module through the second communication link, and the signal conversion module converts the Bluetooth signal into an RS485 control signal, so that the household equipment adjusts the working state according to the RS485 control signal.
According to the intelligent home control system based on Bluetooth communication, at least some effects can be achieved through the arrangement, when a first communication link is established between the terminal module and the cloud server, the terminal module, the cloud server, the signal conversion module and the home equipment are in signal connection, so that the terminal module can remotely regulate and control the working state of the home equipment, the home equipment can feed back the regulated working state to the terminal module, and a user can obtain the real-time working state of the home equipment. The first communication link is arranged, so that remote control and remote monitoring of the household equipment are realized, the effectiveness and convenience of household equipment control are greatly improved, and the use experience of a user is improved.
When a second communication link is established between the terminal module and the household equipment, the terminal module, the signal conversion module and the household equipment are in signal connection. The terminal module can transmit the Bluetooth signal to the signal conversion module within a limited range, and the information loss rate of the Bluetooth signal and the RS485 control signal is low, so that the accuracy of regulating and controlling the household equipment is improved.
The user can be according to the actual distance of terminal module and furniture equipment, and makes the terminal module carry out long-range regulation and control to home equipment through first communication link, or makes the terminal module carry out short-range regulation and control to home equipment through the second communication link, has improved user's use impression greatly.
In the description herein, references to the description of "one embodiment," "some embodiments," or "the embodiment" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (5)
1. The utility model provides an intelligence house control system which characterized in that: the method comprises the following steps:
household equipment;
a terminal module;
the cloud server is used for establishing a first communication link with the terminal module and receiving the regulation and control signal sent by the terminal module through the first communication link;
and the signal conversion module is used for receiving the regulation and control signal forwarded by the cloud server, converting the regulation and control signal into an RS485 control signal, and sending the RS485 control signal to the household equipment, so that the household equipment adjusts the working state according to the RS485 control signal.
2. The smart home control system of claim 1, wherein the first communication link is a wifi signal link.
3. The intelligent home control system according to claim 1, wherein the home device is further configured to send a state feedback signal to the signal conversion module, the signal conversion module converts the state feedback signal into a regulation feedback signal, and the cloud server forwards the regulation feedback signal to the terminal module through the first communication link, so that the terminal module displays the working state of the home device according to the regulation feedback signal.
4. The intelligent household control system according to claim 1, wherein a TCP/IP wireless communication protocol and an RS485 protocol are arranged in the signal conversion module.
5. The intelligent household control system according to claim 1, wherein a second communication link is established between the terminal module and the signal conversion module, the terminal module sends a bluetooth signal to the signal conversion module through the second communication link, and the signal conversion module converts the bluetooth signal into an RS485 control signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010618224.4A CN111786861A (en) | 2020-06-30 | 2020-06-30 | Intelligent household control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010618224.4A CN111786861A (en) | 2020-06-30 | 2020-06-30 | Intelligent household control system |
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| CN111786861A true CN111786861A (en) | 2020-10-16 |
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| CN202010618224.4A Pending CN111786861A (en) | 2020-06-30 | 2020-06-30 | Intelligent household control system |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203086496U (en) * | 2013-01-31 | 2013-07-24 | 珠海格力电器股份有限公司 | Intelligent household system |
| CN104570745A (en) * | 2014-09-19 | 2015-04-29 | 上海朗舟装饰工程有限公司 | Intelligent home-furnishing system |
| CN104698858A (en) * | 2015-02-14 | 2015-06-10 | 崔元信 | Intelligent household system controlled by mobile terminal and control method of system |
| CN105159266A (en) * | 2015-09-24 | 2015-12-16 | 湖南省凡尘互行智能科技有限公司 | Center control host of smart home control system |
| CN106597868A (en) * | 2016-12-30 | 2017-04-26 | 中科同德（北京）生态科技有限公司 | Intelligent home control system |
| CN106656697A (en) * | 2016-12-28 | 2017-05-10 | 重庆金鑫科技产业发展有限公司 | Smart home control method and system, and gateway |
| CN106707784A (en) * | 2016-12-30 | 2017-05-24 | 中科同德（北京）生态科技有限公司 | Smart home control method and system based on KNX protocol |
| CN111049967A (en) * | 2018-10-12 | 2020-04-21 | 上海良信智能电工有限公司 | Control method of multi-protocol and multi-function intelligent home control equipment |
-
2020
- 2020-06-30 CN CN202010618224.4A patent/CN111786861A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203086496U (en) * | 2013-01-31 | 2013-07-24 | 珠海格力电器股份有限公司 | Intelligent household system |
| CN104570745A (en) * | 2014-09-19 | 2015-04-29 | 上海朗舟装饰工程有限公司 | Intelligent home-furnishing system |
| CN104698858A (en) * | 2015-02-14 | 2015-06-10 | 崔元信 | Intelligent household system controlled by mobile terminal and control method of system |
| CN105159266A (en) * | 2015-09-24 | 2015-12-16 | 湖南省凡尘互行智能科技有限公司 | Center control host of smart home control system |
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Application publication date: 20201016 |