CN202475469U - Intelligent household system supporting two access modes - Google Patents

Intelligent household system supporting two access modes Download PDF

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Publication number
CN202475469U
CN202475469U CN2012200116451U CN201220011645U CN202475469U CN 202475469 U CN202475469 U CN 202475469U CN 2012200116451 U CN2012200116451 U CN 2012200116451U CN 201220011645 U CN201220011645 U CN 201220011645U CN 202475469 U CN202475469 U CN 202475469U
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China
Prior art keywords
wireless
node
module
control node
server
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Expired - Fee Related
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CN2012200116451U
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Chinese (zh)
Inventor
乐孜纯
索凯华
付明磊
吕韬
高均超
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Zhejiang University of Technology ZJUT
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Zhejiang University of Technology ZJUT
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Abstract

The utility model relates to an intelligent household system supporting two access modes, comprising a wireless response node, a wireless control node and a server, wherein the wireless switch or wireless sensor of the wireless response node is mounted inside the household system, the wireless response node is communicationally connected with the wireless control node through a wireless network, the server is connected with the wireless control node through an Internet network, the wireless control node comprises a power supply, a processor, a GSM module, an infrared radio frequency transmit-receive module, a serial port and a storage element, the power supply is connected with the processor, the processor is connected with the GSM module, the infrared radio frequency transmit-receive module and the serial port, the GSM module is connected with a GSM antenna, the infrared radio frequency transmit-receive module is connected with an infrared antenna, and the processor is connected with the storage element. The intelligent household system supporting two access modes is good in access flexibility and strong in data storage and transmission capability.

Description

Support the intelligent domestic system of two kinds of access modules
Technical field
The utility model relates to a kind of intelligent domestic system.
Background technology
Along with people's is to the pursuit of quality of the life and the continuous development of technology of Internet of things, and Smart Home will be the inevitable choice of following family, has vast market prospect.Smart Home is to be platform with the dwelling house; Utilize comprehensive wiring technology, the network communications technology, Smart Home-system design scheme security precautions technology, automatic control technology, the audio frequency and video technology facility that life staying idle at home is relevant integrated; Make up the management system of dwelling house facility and family's schedule affairs efficiently; Promote household fail safe, convenience, comfortableness, artistry, and realize the living environment of environmental protection and energy saving.
Current intelligent domestic system roughly is divided into two kinds: based on the intelligent domestic system of PC with based on the intelligent domestic system of GSM.Intelligent domestic system based on PC is connected to controller on the PC mostly, and client realizes visit and transmission instruction to intelligent domestic system through browser.Such as there being the people to disclose a kind of Smart Home peripheral equipment control platform (application number: 200810154851.6) comprise computer, peripherals administration device, hand-held remote controller and peripheral circuit composition.But this system at first is short of aspect flexibility to some extent, and the user will visit this system must pass through PC, brings inconvenience to the user.Secondly, the access mode of this system belongs to passive access, and system can't initiatively relate to the user.Intelligent domestic system based on GSM passes through mobile communications network, utilizes short message and user to realize alternately.Such as there being the people to disclose a kind of the intelligent domestic appliance controller (application number: 200910037832), mainly comprise man-machine interaction unit, audiovisual applications unit, minimal processing unit, equipment control interface and 3G applying unit.This system has access mode advantage flexibly, and the user can obtain the information in the family whenever and wherever possible.But, the amount of information that short message comprises seldom, the information that simultaneity factor can't keep in the past supplies inquiry in the future.And the module that system adopts is with high costs, and especially the rate of 3G are higher, will inevitably influence its popularization on market.
Therefore, there is certain limitation in current intelligent domestic system at aspects such as flexibility of visiting or information transmitted amounts.So, design a kind ofly visit flexibly, storage and the strong intelligent domestic system of transmittability be very important.
Summary of the invention
In order to overcome the more weak deficiency of visit very flexible, storage and transmittability of existing Smart Home, the intelligent domestic system of two kinds of access modules of support that the utility model provides a kind of and visits that flexibility is good, storage and transmittability are strong.
The utility model solves the technical scheme that its technical problem adopted:
A kind of intelligent domestic system of supporting two kinds of access modules; Comprise: wireless responsive node, wireless control node and server; The wireless switching of said wireless responsive node or wireless senser are installed in the household; Said wireless responsive node is connected through wireless network communication with said wireless control node, and said server is connected with said wireless control node through the Internet network; Said wireless control node comprises power supply, processor, gsm module, infrared radio frequency transceiver module, serial ports and memory element; Said power supply is connected with processor; Said processor is connected with serial ports with said gsm module, infrared radio frequency transceiver module; Said gsm module is connected with the GSM antenna, and said infrared radio frequency transceiver module is connected with infrared antenna, and said processor is connected with memory element; Said server comprises: in order to arrive server according to the user through the Internet network entry, request is sent to the Internet network schemer control module of said wireless responsive node through the serial ports of said wireless control node; In order to receive the customer side order through said gsm module or infrared radio frequency transceiver module, send to the wireless network mode control module of said wireless responsive node.
The beneficial effect of the utility model mainly shows: cause indoor environment destruction attractive in appearance and the inconvenience that brings to life for fear of increasing a lot of electric wires (1), and the utility model has designed the wireless relay switch and realized the control to electrical equipment; (2) the present invention supports GSM and two kinds of access modes of Internet, and the user can select suitable access mode according to the demand of oneself.(3) server among the present invention adopts the Telnet agreement, and not needing the user that client-side program is installed specially just can access server.Server is noted indoor environmental information and user to the operation information of electrical equipment.The user can visit these information through Telnet, and supports a plurality of users to login simultaneously.
Description of drawings:
Fig. 1 is a system applies scene sketch map.
Fig. 2 is the hardware configuration sketch map of system wireless Control Node.
Fig. 3 is a GSM access mode sketch map.
Fig. 4 is an Internet access mode sketch map.
Embodiment:
Below in conjunction with description of drawings, to doing further introduction based on the Smart Home of GPRS and server system thereof and working method thereof:
With reference to Fig. 1~Fig. 4, a kind of intelligent domestic system of two kinds of access modules of supporting comprises: Smart Home Control Node hardware components, Smart Home Control Node GSM working method part, intelligent home control system Internet working method part and intelligent domestic system server.
Said Smart Home Control Node hardware components is the hardware configuration that is used to realize all controlled function of Smart Home.This hardware configuration want to realize and the mobile phone user between mutual, and can communicate by letter through between the signal transmission between infrared radio frequency and the wireless responsive node and the server.
Said Smart Home Control Node hardware components comprises main control chip, and the power module that is connected with said main control chip, crystal oscillator module, ISP download module, FLASH module, E2PROM module, gsm module and RF2401 module.
The workflow of said Smart Home Control Node GSM working method partial design Smart Home Control Node under the GSM pattern.Under this pattern, Control Node mainly receives from the note of portable terminal and parses, and analysis is to send to the order of which wireless responsive node and through the code name and the order of infrared radio frequency signal with the respective wireless responsive node.
In the said Smart Home Control Node GSM working method part, the Smart Home Control Node is at first according to the authentication to the user of user's number, confirm its limit that is possessed of control power after, parsing is done in user's order.Then order is sent in user's order and give corresponding wireless responsive node.Wait for the feedback of wireless respective nodes, overtime failure information is sent to the user if feed back, otherwise the return success.
Said intelligent home control system Internet working method part because Smart Home Control Node itself does not possess network function, must accept the instruction of automatic network through server.So this part mainly comprises receptible instruction and the server that comes automatic network of server itself, and and the Smart Home Control Node between software interface;
Said intelligent home control system Internet working method part after server receives the request from client, need be done checking to client's control authority equally; The limit if the client is possessed of control power sends to the Smart Home Control Node with client's request through serial ports, and the Smart Home Control Node sends to responsive node with user command; Then, wait for the feedback of wireless responsive node.If overtime, return is failed; If success is with the return success.Control Node sends to server with return information, and server sends to client through network again.
Said intelligent domestic system server program part mainly comprises the parsing of authentication to client identity, Client command, to the transmission of the order of Smart Home Control Node, to from the storage of the data of Smart Home Control Node with to the feedback of client-requested etc.
Said intelligent domestic system server program part mainly provides processing and the forwarding of login interface to the client of coming automatic network, client-requested and to the storage of the historical data of whole system and inquiry service is provided.
With reference to Fig. 1, native system comprise wireless responsive node (electrical equipment and wireless sensing device of wireless switching etc. promptly are installed) (WN), wireless control node (CN), server (S), client (C) and portable terminal (MT).Two kinds of mode of operations of native system support: a kind of portable terminal transmission note of passing through is instructed to wireless responsive node transmission through wireless control node to wireless control node; Another kind of pattern is to sign in to server through Internet, utilizes the server transferring command to give wireless control node, thereby realizes the control to wireless responsive node.
With reference to Fig. 2, the wireless control node of native system comprises power supply, processor, gsm module, infrared radio frequency transceiver module, antenna, serial ports and individual storage original paper.The connection situation of various device is following: 1) processor of wireless control node is realized the control to gsm module and infrared radio frequency transceiver module through I2C.2) gsm module and the infrared radio frequency transceiver module antenna through separately being connected of realization and portable terminal and wireless responsive node respectively.3) can directly be connected through serial ports with server.
Further, the available chip of gsm module is many and technology maturation is reliable.The gsm module main task is to accept to feed back to portable terminal from moving instruction and the transmission interrupted, and with processor between communicate by letter.The infrared radio frequency transceiver module mainly is responsible between transmitting terminal and receiving terminal, setting up link, and main task has under the situation that has interchannel noise and signal to disturb, and keeps communication quality and signal modulation system and the coded system used.In order to adopt 2.4GHz with its working frequency range of common product compatibility.
Further, processor generally can adopt single-chip microcomputer, so software section does not need operating system.The software aspect except the function of the transmitting-receiving note that will realize GSM, also must incorporate radio transmission-receiving function come in.The software section of Control Node is divided into GSM and two parts of infrared radio frequency transmitting-receiving.In addition, except realizing the parsing to the order of portable terminal, software section also must provide the service of some other necessity.At first, the interface routine between design wireless control node and the server.These functions want at first to realize that client passes through operation and the setting of network to wireless control node, secondly, must make response in the order that management node sends to client.Be network management module at last; The client of guaranteeing system can log on administration module at network node wireless control node is carried out network configuration, like increase, the deletion of wireless responsive node, revise and check, issue the activation of monitoring task, node and forbid etc.These network configuration will fixedly be saved in the middle of the memory devices of server.
With reference to Fig. 3, the GSM access mode of system realizes the control to radio node through portable terminal.The user can pass through portable terminal (mobile phone) and send note to wireless control node, like " electric light is opened "; Wireless control node receives that the number that will analyze portable terminal after the note judges whether this user has the wireless responsive node of control of authority.What guarantee to control wireless responsive node through the list of numbers of in wireless control node, preserving the limit that is possessed of control power must be the number that is authorized to.The limit if the number of portable terminal is possessed of control power, wireless control node will be resolved short message content, and the wireless responsive node numbering and the executable operations of correspondence parsed.Wireless control node will send signal with certain format through the infrared radio frequency transceiver module.Wireless responsive node receive parse after the radiofrequency signal judge electrical equipment numbering whether with self coincide.If wireless responsive node is accomplished corresponding operating, then through transmit operation success of infrared radio frequency module or failure signal.The feedback from wireless responsive node that wireless control node will receive is compiled the portable terminal that note sends to far-end with feedback information then.
With reference to Fig. 4, in the Internet access mode of system, client signs in to server through Internet and realizes to the control of radio node with to the management of system.The software of system server terminal is based on the system data management of TCP and the network software of equipment control.The client of far-end can be connected to server through the Telnet agreement, realizes the management to the data access and the equipment of whole system.Like this at client part just without any need for client software, increased the flexibility of system's visit.When client was connected to server, server can require client to sign in to server with gerentocratic identity.Check the user cipher of client correct after, server begins to receive the instruction from client.Control flow to equipment can be with reference to first kind of mode of operation; Data management to system can directly be accomplished between the server and client side.The user is kept in the memory of server with the form of daily record the operation and the userspersonal information of system, and server can pass to information through socket the client of far-end then through directly the read-write of file being obtained and input information.
The described content of present embodiment only is enumerating the way of realization of inventive concept; The protection range of the utility model should not be regarded as and only limit to the concrete form that embodiment states, the protection range of the utility model also reach in those skilled in the art conceive according to the present invention the equivalent technologies means that can expect.

Claims (1)

1. intelligent domestic system of supporting two kinds of access modules; It is characterized in that: said intelligent domestic system comprises: wireless responsive node, wireless control node and server; The wireless switching of said wireless responsive node or wireless senser are installed in the household; Said wireless responsive node is connected through wireless network communication with said wireless control node, and said server is connected with said wireless control node through the Internet network; Said wireless control node comprises power supply, processor, gsm module, infrared radio frequency transceiver module, serial ports and memory element; Said power supply is connected with processor; Said processor is connected with serial ports with said gsm module, infrared radio frequency transceiver module; Said gsm module is connected with the GSM antenna, and said infrared radio frequency transceiver module is connected with infrared antenna, and said processor is connected with memory element; Said server comprises: in order to arrive server according to the user through the Internet network entry, request is sent to the Internet network schemer control module of said wireless responsive node through the serial ports of said wireless control node; In order to receive the customer side order through said gsm module or infrared radio frequency transceiver module, send to the wireless network mode control module of said wireless responsive node.
CN2012200116451U 2012-01-11 2012-01-11 Intelligent household system supporting two access modes Expired - Fee Related CN202475469U (en)

Priority Applications (1)

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CN2012200116451U CN202475469U (en) 2012-01-11 2012-01-11 Intelligent household system supporting two access modes

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102739485A (en) * 2012-07-06 2012-10-17 浙江工业大学 Intelligent home furnishing system capable of supporting two access modes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102739485A (en) * 2012-07-06 2012-10-17 浙江工业大学 Intelligent home furnishing system capable of supporting two access modes

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121003

Termination date: 20150111

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