CN201917799U - Multipath controlled intelligent home controller - Google Patents
Multipath controlled intelligent home controller Download PDFInfo
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- CN201917799U CN201917799U CN2010205689573U CN201020568957U CN201917799U CN 201917799 U CN201917799 U CN 201917799U CN 2010205689573 U CN2010205689573 U CN 2010205689573U CN 201020568957 U CN201020568957 U CN 201020568957U CN 201917799 U CN201917799 U CN 201917799U
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Abstract
The utility model discloses a novel multipath controlled intelligent home controller which mainly comprises a central processing unit, a Bluetooth communication module, a serial communication module, a GSM (global system for mobile communications) communication module, a signal conversion module and a power supply module, wherein the central processing unit is connected with the rest modules respectively. The intelligent home controller adopts multiple communication means commonly used by people, provides Internet remote login control, GSM 900/1800 short message remote control, and Bluetooth indoor control, and expands the user scope from indoors to outdoors. The system divides daily home into switching value home and non-switching value home; the switching value home is controlled through a solid relay; and the non-switching value home is controlled through an infrared forward way; therefore, control on common home is realized. The whole controller can be arranged at any place indoors; an SIM (subscriber identify module) card is needed to be registered when the GSM short message control function is used. The rating power of the controller during working is 22W, and the standby power is 5W.
Description
One, technical field
The utility model relates to three kinds of Smart Home control technologys, make full use of the different advantages of existing communication mode commonly used, construct a kind of novel intelligent home control system, design the intelligent domestic appliance controller of the multichannel control of Internet Long-distance Control, GSM note Long-distance Control, the indoor control of bluetooth.Therefore, the utility model had both improved the range of application of existing intelligent home control system, and the practicality that has improved intelligent home control system again is with compatible.
Two, background technology
Smart Home claims intelligent dwelling again, be to utilize advanced computer technology, network communications technology, comprehensive wiring technology, according to principle of human engineering, merge a sexual demand, life staying idle at home is carried out the comprehensive intelligent of networking and manage, realize more comfortable, safer, brand-new life staying idle at home experience.The intension of intelligent domestic system is mainly by home generic cabling system, household security system, household electric appliances automatic control system and household background sound system.
At present, intelligent domestic system is of a great variety, mainly contains intelligent domestic system based on the building conversational system technology, based on the domestic automation system of field bus technique with based on the intelligent domestic system three major types of smart mobile phone.
Three, summary of the invention
Because existing intelligent home control system all exists various advantages and defective, such as the intelligent domestic system based on the building conversational system technology, its range of control only is confined between a building or adjacent several the buildings, but cost is low, and is practical; Based on the domestic automation system of field bus technique, because it adopts the bus arbitration mode to control, so that its control model is single, has repellency, poor compatibility, but control stiffness is good; Based on the intelligent domestic system of smart mobile phone, its control mode is various, but because itself popularizes scope and cost problem, has reduced its practical performance.In order to overcome the defective that exists between the various systems, and make full use of its different advantage, the utility model is integrated the advantage of three kinds of systems, a kind of new Smart Home multichannel control model has been proposed, both improved the range of application of existing intelligent home control system, the practicality that has improved intelligent home control system again is with compatible.System adopts the multichannel control mode of Internet Long-distance Control, GSM note Long-distance Control, the indoor control of bluetooth, utilize the universal scope of Internet and GSM wide, and cost is low, practical characteristics, with the auxiliary control of the indoor control of bluetooth, finally improved the overall performance of Smart Home control.
Originally the intelligent domestic appliance controller that is the control of utility model multichannel mainly comprises CPU (central processing unit), bluetooth communication, serial communication modular, the gsm communication module, signal conversion module and supply module, wherein each module of CPU (central processing unit) and all the other is connected respectively, it is characterized in that: the shell that acrylic sheet material is made, in Bluetooth control integrated circuit and the GSM control integrated circuit that designs arranged, and 5V/12V power module.
The technical scheme that its technical matters that solves the utility model adopts is:
Use the Single-chip Controlling disposal system, by COM communication, the GSM short message communication, the Bluetooth communication module, be aided with infrared and solid-state relay to reach control to terminal.
(1) control processing system
The AT89S54 type single-chip microcomputer that the control processing system core of the intelligent domestic appliance controller of this multichannel control is produced for atmel company, it has the requirement of enough storage spaces and speed reply native system, what control processing system was mainly finished is the storage through the infrared signal after the PWM processing that infrared receiving module is received, and to gsm module, the Bluetooth module is transmitted the analyzing and processing of signal, interrupt by timer simultaneously, wait for the PC control signal in real time, and the host computer signal analysis and processing to receiving.In a word, control processing system is the center of the processing signals analytic signal in this intelligent domestic system.
(2) communication system
The intelligent domestic appliance controller communication system of this multichannel control has adopted three kinds of communication mode: COM communications, GSM short message communication, Bluetooth communication.At first, COM communication is the RX by the AT89S54 chip at control and treatment center, TX directly is connected the communication of carrying out with computing machine, to the computer remote access control, has realized the Internet telecommunications functions of the intelligent home control system of this multichannel control by Internet; Secondly, the GSM short message communication has adopted the message function under the GSM900/1800 standard, by the AT instruction SIM card in the gsm module is registered, and read the short message of PDU form, by control processing system short message is transmitted Signal Processing, make the corresponding corresponding infrared coding of note or the relay signal of certain format by certain logic, thereby pass through the control of GSM note realization household electric appliances; At last, the BC417 bluetooth module that adopts CSR company to produce, only use RFCOM agreement in the bluetooth protocol repertory by the configuration pin signal, realization is to the conversion between Bluetooth protocol and the serial port protocol, with the communication between the bluetooth virtual be communication between serial ports, again by being defined in the upper computer software on the bluetooth equipment, send data by RFCOM, through control and treatment, make corresponding corresponding infrared coding of corresponding signal or relay signal, realize control to household electric appliances.
(3) drive system
The intelligent domestic appliance controller of this multichannel control is because the electric current and voltage of AT89S54 interface transmission is less, can't drive the work of JQC3FF relay, so need amplify to electric current, so we design the ULN8034 chip that has adopted Sony Corporation to produce signal is amplified, the signal that corresponding AT89S54 is transmitted is amplified to and can directly drives JQC3FF relay level, realizes the driving to relay.
(4) infrared system
The intelligent domestic appliance controller infrared system of this multichannel control has designed the infrared receiving/transmission circuit, wherein infrared receiving circuit adopts the CX20106 that SONY produces, the PWM infrared signal that infrared receiving terminal TLP911 receives is encoded, generate binary signal and pass to the processing controls center, and processing controls central store again.Infrared transtation mission circuit produces the concussion of 38K clock by NE555, and by the processing controls center signal is encoded, and sends out encoded infrared signal by TLN911 at last.
The beneficial effects of the utility model
The design has absorbed the advantage of existing intelligent home control system, has particularly made full use of the short distance control thought based on the intelligent domestic system of building conversational system technology, and indoor employing bluetooth is carried out controlled in wireless, and practical, cost is low; Utilized domestic automation system bus arbitration control thought based on field bus technique, adopt GSM network and Internet internet to carry out point-to-point control to far distance controlled, expanded the theory of former Smart Home control simultaneously, solved domestic automation system poor compatibility, based on the high and low problem of practicality of intelligent domestic system cost of smart mobile phone based on field bus technique; It is wide in the universal scope of Chinese market to have made full use of GSM note control system simultaneously, need not arrange net once more, the indoor control of bluetooth need not be paid, zero cost, the practical advantage of internet control, reach multichannel control Smart Home, and solved the problem of existing intelligent home control system compatibility and practicality simultaneously, improved the range of control of existing Smart Home
Four, description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the intelligent domestic appliance controller theory structure design drawing of the utility model multichannel control.
Fig. 2 is the design concept figure of the intelligent domestic appliance controller control center of the utility model multichannel control.
Fig. 3 is the intelligent domestic appliance controller GSM back-plane design schematic diagram of the utility model multichannel control.
Fig. 4 is the intelligent domestic appliance controller tc35i built-up circuit design drawing of the utility model multichannel control.
Fig. 5 is the infrared sending module design drawing of the intelligent domestic appliance controller of the utility model multichannel control.
Fig. 6 is the intelligent domestic appliance controller infrared receiving module design drawing of the utility model multichannel control.
Fig. 7 is the intelligent domestic appliance controller bluetooth module design drawing of the utility model multichannel control.
Fig. 8 is the intelligent domestic appliance controller driving circuit schematic diagram of the utility model multichannel control.
Five, embodiment
Total system is divided into control processing system, communication system, drive system, four submodules of infrared system.Theory structure such as Fig. 1, controlled processing unit MCU is responsible for the mutual control and treatment to total system, and system is divided into power supply unit 5V/12V again, signal conversion unit, infrared retransmission unit, gsm communication unit, bluetooth-communication unit, Com communication unit.Each unit of total system all is connected with MCU, to reach Collaborative Control.
Control processing system is the center of the processing signals analytic signal in this intelligent domestic system.As Fig. 2 is the design concept figure of control center, the AT89S54 type single-chip microcomputer that the control processing system core is produced for atmel company.
Communication system has adopted three kinds of communication mode: COM communications, GSM short message communication, Bluetooth communication.Wherein COM communication is by the RX of the AT89S54 chip at control and treatment center, and TX directly is connected the communication of carrying out with computing machine, by Internet to the computer remote access control.As Fig. 3 is GSM back-plane design schematic diagram, the GSM short message communication has adopted the message function under the GSM900/1800 standard, by the AT instruction SIM card in the gsm module is registered, and read the short message of PDU form, by control processing system short message is transmitted Signal Processing, make the corresponding corresponding infrared coding of note or the relay signal of certain format by certain logic, thereby pass through the control of GSM note realization household electric appliances.As Fig. 7 is the bluetooth module design drawing, the BC417 bluetooth module that adopts CSR company to produce, only use RFCOM agreement in the bluetooth protocol repertory by the configuration pin signal, realization is to the conversion between Bluetooth protocol and the serial port protocol, with the communication between the bluetooth virtual be communication between serial ports, again by being defined in the upper computer software on the bluetooth equipment, send data by RFCOM, through control and treatment center analyzing and processing, make corresponding corresponding infrared coding of corresponding signal or relay signal, realize control household electric appliances.
As Fig. 5 is infrared sending module design drawing, and Fig. 6 is the infrared receiving module design drawing, the CX20106 that infrared receiving circuit adopts SONY to produce.
Claims (2)
1. the intelligent domestic appliance controller of multichannel control, this intelligent home control system mainly comprises CPU (central processing unit), bluetooth communication, serial communication modular, gsm communication module, signal conversion module and supply module, wherein each module of CPU (central processing unit) and all the other is connected respectively.
2. the intelligent domestic appliance controller of multichannel according to claim 1 control is characterized in that: the shell that acrylic sheet material is made, in Bluetooth control integrated circuit and the GSM control integrated circuit that designs arranged, and 5V/12V power module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205689573U CN201917799U (en) | 2010-10-20 | 2010-10-20 | Multipath controlled intelligent home controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205689573U CN201917799U (en) | 2010-10-20 | 2010-10-20 | Multipath controlled intelligent home controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201917799U true CN201917799U (en) | 2011-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205689573U Expired - Fee Related CN201917799U (en) | 2010-10-20 | 2010-10-20 | Multipath controlled intelligent home controller |
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| Country | Link |
|---|---|
| CN (1) | CN201917799U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105305169A (en) * | 2014-12-19 | 2016-02-03 | 温州职业技术学院 | Intelligent socket based on wireless technology |
| US11493224B2 (en) | 2012-07-26 | 2022-11-08 | Ademco Inc. | Method of associating an HVAC controller with an external web service |
-
2010
- 2010-10-20 CN CN2010205689573U patent/CN201917799U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11493224B2 (en) | 2012-07-26 | 2022-11-08 | Ademco Inc. | Method of associating an HVAC controller with an external web service |
| CN105305169A (en) * | 2014-12-19 | 2016-02-03 | 温州职业技术学院 | Intelligent socket based on wireless technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110803 Termination date: 20111020 |