CN202661858U - Intelligent weak current central control system based on network of things - Google Patents
Intelligent weak current central control system based on network of things Download PDFInfo
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- CN202661858U CN202661858U CN2012202886028U CN201220288602U CN202661858U CN 202661858 U CN202661858 U CN 202661858U CN 2012202886028 U CN2012202886028 U CN 2012202886028U CN 201220288602 U CN201220288602 U CN 201220288602U CN 202661858 U CN202661858 U CN 202661858U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The utility model relates to an intelligent weak current central control system based on the network of things, particularly relates to remote control of household intelligent weak current devices in intelligent residential districts and belongs to the technical field of wireless communication. The intelligent weak current central control system based on the network of things comprises an intelligent core control module respectively connected with a global system for mobile communication (GSM)/ code division multiple access (CDMA) information module, an external connection storage extended port, a digital clock module, a wireless communication module, a relay module and an infrared transmitting port. The intelligent weak current central control system based on the network of things has the advantages of being capable of achieving intelligent wireless control of home environment, capable of conducting centralized control on intelligent household products by logging in the intelligent household central control main machine no matter at home or in the distance and small in size, abandoning liquid crystal screens and touch screens which are high in price and greatly reducing cost compared with like products with identical functions.
Description
Technical field
The utility model relates to Internet of Things Intelligent weak current central control system, and the Long-distance Control of home intelligent weak current equipment belongs to wireless communication technology field in especially a kind of intelligent housing district.
Background technology
Along with improving constantly of living standards of the people, the resident has had higher requirement to living environment, builds intelligent digital community based on Internet of Things, is the new life target of modern society and family for resident family provides safety, convenience, comfortable living space.Computer information technology popularizing and using in recent years, the particularly develop rapidly of embedded technology, make home intelligence become possibility, utilize computer technology, the communication technology and multimedia technology, family in the certain limit is carried out intelligent management, safe, comfortable, quick, energy-saving domestic environment is provided.At present, the intelligent terminal that domestic Smart Home adopts, most of product is based on bus video intercom framework processed, and take 8 single-chip microcomputers as core processing unit, the compilation of software application single-chip microcomputer or c language are realized.Because the restriction of single-chip microcomputer processing speed and data-handling capacity, product function is more single, is difficult to support complicated network communication protocol, is difficult to guarantee the reliability of communicating by letter, the requirement that does not reach home intelligence, and system maintenance and upgrading difficulty relatively all.
Summary of the invention
The purpose of this utility model is to solve the weak point that above-mentioned prior art exists, and the Intelligent weak current that a kind of volume is little, cost is low, information processing capability is strong central control system is provided.
The utility model is achieved through the following technical solutions:
A kind of Intelligent weak current central control system based on Internet of Things, its special character are to comprise and are connected with respectively GSM/CDMA information module 3, external Memory Extension mouth, digital dock module 7, wireless communication module, relay module 9 and infrared emission port one 0 on intelligent kernel control module 8, the intelligent kernel control module 8;
Described external Memory Extension mouth comprises USB expansion interface 5 and SD card expansion mouth 6;
Described wireless communication module comprises wireless WIFI module 1, RF radio receiving transmitting module 2 and infrared transceiver module 4.
The utility model is based on the advantage of the Intelligent weak current central control system of Internet of Things: (1), can realize environment in the family is carried out intelligent controlled in wireless, can control electric light, electrically driven curtain, household electrical appliance, can connect safety monitoring equipment, can connect the warning safety system, various DIY contextual models can be set, and no matter the timing controlled setting is at home or long-range, all can by the login Intelligent household central control host, carry out centralized control to the Smart Home product; (2), volume is small and exquisite, along with popularizing of home computer, communication network can be finished by intelligent machine mobile phone, PAD, the PC of various systems its operation, therefore abandoned expensive liquid crystal display, touch-screen, compared with the like product of identical function and greatly reduce cost.
Description of drawings
Fig. 1: the utility model is based on the systematic schematic diagram of the Intelligent weak current central control system of Internet of Things;
Fig. 2: the utility model is based on the functional block diagram of the Intelligent weak current central control system of Internet of Things;
Among the figure: 1, wireless WIFI module, 2, the RF radio receiving transmitting module, 3, the GSM/CDMA information module, 4, infrared transceiver module, 5, USB expansion interface, 6, SD card expansion mouthful, 7, the digital dock module, 8, intelligent kernel control module, 9, relay module, 10, the infrared emission port.
Embodiment
Provide embodiment of the present utility model below with reference to accompanying drawing, be used for formation of the present utility model is described in further detail.
Present embodiment comprises being connected with respectively GSM/CDMA information module 3, external Memory Extension mouth, digital dock module 7, wireless communication module, relay module 9 and infrared emission port one 0 on intelligent kernel control module 8, the intelligent kernel control module 8 based on the Intelligent weak current central control system of Internet of Things; Described external Memory Extension mouth comprises USB expansion interface 5 and SD card expansion mouth 6; Described wireless communication module comprises wireless WIFI module 1, RF radio receiving transmitting module 2 and infrared transceiver module 4.
The function of modules:
Intelligent kernel control module: come to such an extent that information is stored, analyzed to user operation commands and other modules and induction transmission, and send instruction;
The GSM/CDMA information module is analyzed the information that external sensor sends, and is sent information and alarm command;
The digital dock module realizes system timing and timing function;
External Memory Extension mouth is SD card, USB expansion interface, the back-up storage of control host computer control software document in the realization, uploads download;
Wireless communication module is wireless WIFI module, infrared transceiver module, RF radio receiving transmitting module, realizes transmission, the network service of wireless signal;
Relay module realizes the break-make of circuit;
The infrared emission port realizes that the wired connection infrared bar is to the control of household electrical appliances.
Wherein the intelligent kernel control module is by Single-chip Controlling, the single-chip microcomputer mainboard comprises the intelligent high-speed microprocessor, the motherboard power supply circuit, relay circuit, the digital dock modular circuit, the GSM/CDMA information module, wireless WIFI modular circuit, the infrared transceiver module circuit, RF radio receiving transmitting module circuit, the infrared emission port, SD card expansion mouth, USB expands mouth, microprocessor and motherboard power supply circuit, relay circuit, the digital dock module, GSM/CDMA information module circuit, wireless WIFI modular circuit, the infrared transceiver module circuit, RF radio receiving transmitting module circuit, the infrared emission port, SD card expansion mouth, USB expansion mouthful connection, described GSM/CDMA information module is connected with RF radio receiving transmitting module circuit, and the wireless RF receiving circuit is connected with the wireless RF radiating circuit in the RF radio receiving transmitting module.
The functional block diagram of present embodiment is referring to Fig. 2, comprise that reaching the Intelligent weak current control module, family lan control module, the remote network control module that link to each other with the intelligent kernel control module based on the intelligent kernel control module under the LINux operating system forms, the intelligent kernel control module connects by wireless WIFI, links to each other with the INTERNET network by the wireless router in the LAN (Local Area Network).The control main frame is an embedded platform that software and hardware combines in the Intelligent weak current of present embodiment, wherein adopted the intelligent kernel control module to add the structure of functional module on the hardware, software systems comprise built-in Linux operating system (EOS) and application programming interfaces (API).
The intelligent kernel control module is the core component of light current intelligence central control system, the realization of responsible official's machine interactive interface, network service, the realization of most of function such as logic control.The primary processor of intelligent kernel control module adopts the PXA255 high-performance processor of Intel Company, and this product is the second generation xscale processor of Intel Company, has the characteristics of high-performance, low-power consumption.Adopt the RIsc structure, the abundant functional modules such as RAM, LCD, USB, AC97 that inside is integrated, have very strong system extension ability, its clock frequency can up to 400MHz, be equipped with 64M NorFLASH, 64MSDRAM, network service chip composition embedded system hardware platform.
The hardware interface that present embodiment provides comprises: wireless WIFI network interface of 10/100M is used for network connection, by network connection for system debug and maintenance; No. 4 relay ports can carry the appliance power that is not higher than 1000W; 4 tunnel infrared emission ports can carry out Based Intelligent Control to household electrical appliances by infrared emission connection infrared bar; One group of 433MHz wireless receiving circuit and emission circuit, one group of 315MHz wireless receiving circuit and emission circuit, one group of 2.4GHz wireless receiving circuit and emission circuit, cooperate Smart Home wireless switching, intelligent radio socket, intelligent RF to turn infrared and realize the intellectuality control of household electrical appliances by wireless mode, receive the work state information of intelligent switch or smart jack; USB, SD card expansion mouth are used for connecting the back-up storage of USB, SD card memory appts centering control engine control system software document and uploading download; Infrared transceiver in the infrared transceiver module is used for receiving the infrared command of study household electrical appliances, and can launch the infrared command intelligent control of household electrical appliance; The GSM/CDMA information module be used for to receive the instruction rear line communication terminal that home alarm information and intelligent control module send and sends information.
The operating system of present embodiment adopts the (SuSE) Linux OS of increasing income.System stability is reliable, has realized multitask truly, many environment, and powerful network communicating function is arranged.More because its code is open, have abundant exploiting natural resources, therefore be suitable as very much Embedded operating system.
The file system of present embodiment partly adopts the JFFS2 form.
The software of present embodiment comprises hardware-related bottom layer driving software, system kernel, device drives interface, communication protocol, CGI website etc.
The Intelligent weak current control module can be to the management control of indoor illumination, electrically driven curtain, domestic electric appliance, security protection, the multiple control modes such as centralized control, sight control, timing controlled can be provided, and intelligent kernel control module among this functional module and Fig. 1, wireless RF 433MHz/315MHz/2.4GHz transceiver module, GSM/CDMA information module, digital dock, infrared emission port, infrared transceiver module, relay circuit are corresponding.
Family lan control module and remote network control module can realize at home or by internet the household electrical appliances in the household, light, electrically driven curtain, security protection, socket be carried out remote network control and management, and intelligent kernel control module among this module and Fig. 1, wireless WIFI, wireless RF 433MHz/315MHz/2.4GHz transceiver module, GSM/CDMA information module, digital dock, infrared emission port, infrared transceiver module, relay circuit are corresponding.
The system of present embodiment has adopted the second generation XScale processor of Intel Company, characteristics with high-performance, low-power consumption, system clock frequency is recalled up to 400Mt, information processing capability is strengthened greatly, and 8 processor of single chip computer of MAGE128 high-performance of AVR series have been adopted at mainboard, strengthened the data-handling capacity on the mainboard, and built-in intelligence wireless appliance control module, comprise wireless transmitter module and wireless receiving module, can control household electrical appliance by this module, and can inquire about the duty of household electrical appliance.
The advantage of present embodiment is: (1), can realize environment in the family is carried out intelligent controlled in wireless, can control electric light, electrically driven curtain, household electrical appliance, can connect safety monitoring equipment, can connect the warning safety system, various DIY contextual models can be set, and no matter the timing controlled setting is at home or long-range, all can by the login Intelligent household central control host, carry out centralized control to the Smart Home product; (2), this utility model volume is small and exquisite, along with popularizing of home computer, communication network can be finished by intelligent machine mobile phone, PAD, the PC of various systems its operation, therefore abandoned expensive liquid crystal display, touch-screen, compared with the like product of identical function and greatly reduce cost.
The unspecified content of the utility model is prior art, and those skilled in the art can obtain to inspire from present embodiment and prior art, is out of shape to obtain other embodiment.Therefore, protection domain of the present utility model should be determined according to the protection domain of claim.
Claims (3)
1. the Intelligent weak current central control system based on Internet of Things is characterized in that comprising being connected with respectively GSM/CDMA information module (3), external Memory Extension mouth, digital dock module (7), wireless communication module, relay module (9) and infrared emission port (10) on intelligent kernel control module (8), the intelligent kernel control module (8).
2. described a kind of Intelligent weak current central control system based on Internet of Things according to claim 1 is characterized in that described external Memory Extension mouth comprises USB expansion interface (5) and SD card expansion mouthful (6).
3. described a kind of Intelligent weak current central control system based on Internet of Things according to claim 1 is characterized in that described wireless communication module comprises wireless WIFI module (1), RF radio receiving transmitting module (2) and infrared transceiver module (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202886028U CN202661858U (en) | 2012-06-12 | 2012-06-12 | Intelligent weak current central control system based on network of things |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012202886028U CN202661858U (en) | 2012-06-12 | 2012-06-12 | Intelligent weak current central control system based on network of things |
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| CN202661858U true CN202661858U (en) | 2013-01-09 |
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| CN2012202886028U Expired - Fee Related CN202661858U (en) | 2012-06-12 | 2012-06-12 | Intelligent weak current central control system based on network of things |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103345211A (en) * | 2013-06-07 | 2013-10-09 | 中山菲柯特电子电器有限公司 | Intelligent home control system and control method |
| CN103559787A (en) * | 2013-10-21 | 2014-02-05 | 深圳创维数字技术股份有限公司 | Household appliance control method and terminal |
| CN106019974A (en) * | 2016-08-02 | 2016-10-12 | 海南大学 | Smart home system based on STM32 and Android control |
| CN108023513A (en) * | 2016-11-04 | 2018-05-11 | 德昌电机(深圳)有限公司 | Motor driving integrated circuit and electric machine |
| CN109634169A (en) * | 2018-12-05 | 2019-04-16 | 贵州航天电子科技有限公司 | A kind of wireless internet of things central control unit |
-
2012
- 2012-06-12 CN CN2012202886028U patent/CN202661858U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103345211A (en) * | 2013-06-07 | 2013-10-09 | 中山菲柯特电子电器有限公司 | Intelligent home control system and control method |
| CN103559787A (en) * | 2013-10-21 | 2014-02-05 | 深圳创维数字技术股份有限公司 | Household appliance control method and terminal |
| CN106019974A (en) * | 2016-08-02 | 2016-10-12 | 海南大学 | Smart home system based on STM32 and Android control |
| CN108023513A (en) * | 2016-11-04 | 2018-05-11 | 德昌电机(深圳)有限公司 | Motor driving integrated circuit and electric machine |
| CN109634169A (en) * | 2018-12-05 | 2019-04-16 | 贵州航天电子科技有限公司 | A kind of wireless internet of things central control unit |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20180612 |
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| CF01 | Termination of patent right due to non-payment of annual fee |