CN203838861U - Household monitor and alarm system based on Bluetooth technology - Google Patents
Household monitor and alarm system based on Bluetooth technology Download PDFInfo
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- CN203838861U CN203838861U CN201320896295.6U CN201320896295U CN203838861U CN 203838861 U CN203838861 U CN 203838861U CN 201320896295 U CN201320896295 U CN 201320896295U CN 203838861 U CN203838861 U CN 203838861U
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Abstract
The utility model discloses a household monitor and alarm system based on Bluetooth technology. The system comprises a central monitor unit and a plurality terminal detection units in connection with the central monitor unit through Bluetooth communication. Each terminal detection unit comprises a detection processing module, a plurality of sensors connected with the detection processing module through a digital-to-analogue conversion module, an alarm module, a detection terminal Bluetooth module, and a detection unit antenna connected with the detection terminal Bluetooth module. A central control unit comprises a central control server, a central Bluetooth module connected with the central control server, and a central terminal antenna connected with the central Bluetooth module. The system is based on the Bluetooth technology, and is simple in hardware design, high in sensitivity, safe and accurate in information transmission and free of space limitation. Real-time monitor of data of terminal detection equipment is achieved, an alarm can be timely sent in case of emergency incident, household arrangement and management by a user can be achieved through a control center, and the system is a compatible household monitor and alarm system.
Description
Technical field
The utility model relates to a kind of monitoring and alarming system, relates in particular to a kind of family's monitoring and alarming system based on Bluetooth technology.
Background technology
Along with social development, the personal safety demand that family is unit of take is more and more stronger, simultaneously, technical development along with intelligent residence, user has the technical need of managing at any time household by control center as a whole, but for family, if equipment cost is too high, excessively high to environmental requirement, all can have influence on the development of technology and apply.
Therefore, what family's monitoring and alarming system needed is that a kind of hardware design is simple, highly sensitive, communication is safer accurately, transmission is not subject to space constraint, data that can real-time monitoring terminal detecting devices, and when there is accident and alarm, can also meet user and by control center, manage at any time the requirement of household as a whole, and there is certain compatibility, can, in the situation that not needing to do larger change, be applicable to other similar monitoring and alarming systems, the application value so just having had.
Utility model content
For overcoming the deficiencies in the prior art, it is a kind of based on Bluetooth technology that the purpose of this utility model is to provide, hardware design is simple, highly sensitive, communication is safer accurately, and transmission is not subject to space constraint, the data of real-time monitoring terminal detecting devices, and when accident and alarm, meet user and by control center, manage household as a whole at any time, there is compatible family's monitoring and alarming system.
For achieving the above object, the technological means that the utility model is taked is: a kind of family's monitoring and alarming system based on Bluetooth technology, comprise center monitoring unit and a plurality of end-probing unit being connected with center monitoring unit by bluetooth communication, described end-probing unit comprises detection processing module, with a plurality of sensors and alarm module and the end of probe bluetooth module that detection processing module is connected by D/A converter module, the probe unit antenna being connected with bluetooth module; Described centralized control unit comprises the center bluetooth module that Control Server He Yu center, center Control Server connects, the center-side antenna being connected with center bluetooth module.
Further, described detection processing module adopts S3C2410X single-chip microcomputer.
Further, described sensor comprises emergency, fire, coal gas, theft-proof sensor.
Further, described end of probe bluetooth module and center bluetooth module adopt ROK101 008 bluetooth module.
Further, described center Control Server also connects Ethernet.
The beneficial effects of the utility model are: native system is based on Bluetooth technology, hardware design is simple, highly sensitive, communication is safer accurately, transmission is not subject to space constraint, the data of real-time monitoring terminal detecting devices, and when accident and alarm, meet user and by control center, manage household as a whole at any time, there is compatible family's monitoring and alarming system.
Accompanying drawing explanation
Below in conjunction with view and embodiment, the utility model is described in detail.
Fig. 1 is theory diagram of the present utility model;
Fig. 2 is bluetooth module wiring diagram of the present utility model.
Embodiment
A kind of family's monitoring and alarming system based on Bluetooth technology as shown in Figure 1, 2, comprise center monitoring unit and a plurality of end-probing unit being connected with center monitoring unit by bluetooth communication, described end-probing unit comprises detection processing module, with a plurality of sensors and alarm module and the end of probe bluetooth module that detection processing module is connected by D/A converter module, the probe unit antenna being connected with bluetooth module; Described centralized control unit comprises the center bluetooth module that Control Server He Yu center, center Control Server connects, the center-side antenna being connected with center bluetooth module.
Described sensor comprises emergency, fire, coal gas, theft-proof sensor.
Described end of probe bluetooth module and center bluetooth module adopt ROK101 008 bluetooth module, a kind of short-range communication module that realizes Bluetooth function in various electronic equipments that ROK101 008Shi Faicsson company produces.This bluetooth module is comprised of baseband controller, flash memory, PBA31301/2 radio transceiver.The transmission of supported data and voice, realizes the communication between module and console controller by a USB interface or a UART/PCM interface.Support multioperation point working method simultaneously, passed through FCC and ETSI approves.
Described detection processing module adopts S3C2410X single-chip microcomputer, S3C2410X is the microprocessor of the low price released of Samsung company, low-power consumption, high integration, this processor is based on ARM920T core, the Harvard's bus structure that adopt ARM9 system to support, can be under pipeline organization visit data and program storage simultaneously in the same instruction cycle, it has also adopted AMBA new internal bus structure, and its internal transmission and processing speed are greatly improved.This processor internal device resources is abundant, comprises 3 passage UART, can have multichannel I/O port for managing and extraneous serial communication, also has master and slave USB interface and SD/MMC card interface etc.
Described centralized control unit circuit, is mainly comprised of PC and bluetooth module, and PC and communicating by letter of bluetooth module are realized by USB interface.During communication, bluetooth module is used as to a USB and from equipment, is connected with main frame, by bidirectional port, transmit data.PC has and wakes the state of controlling PC with separated two sideband signals up, when main frame is in low-power consumption mode, if when bluetooth module receives the request connecting, and Wake-up pin output high level, wake-up master.The suspended state of main frame can realize by Detach signal, and when Detach output high level, chip departs from USB state.
ACL data communication between bluetooth module is controlled by Single Chip Microcomputer (SCM) program, is first that single-chip microcomputer sends a series of HCI command packet to bluetooth and judges that whether the event packets that bluetooth returns is correct; If correct open console controller to the flow control of main frame, and flow control is configured; Bluetooth equipment around main equipment inquiry afterwards also sends the instruction that connects, and after successfully setting up ACL connection, starts data communication; After having communicated by letter, main equipment and can send and disconnect order from equipment.System terminal detection circuit program mainly realizes carries out the packing of HCI-RS232 information format from sensing equipment data to leading portion, then by transmission interface RS232, realize and bluetooth module between data transmit.System centre supervisory circuit program mainly realizes the communication between bluetooth module and PC, and finally realizes accident conditions record and report to the police; Blue-teeth data receives to adopt and interrupts receive mode, and monitor command data acquisition inquire-receive mode, to reach the highest work efficiency.
Embodiment disclosed in the utility model, only in order to explain principle of work of the present utility model, is not the restriction to the utility model technology, those skilled in the art on the utility model without creationary change, all in the application's protection domain.
Claims (3)
1. the family's monitoring and alarming system based on Bluetooth technology, it is characterized in that: comprise center monitoring unit and a plurality of end-probing unit being connected with center monitoring unit by bluetooth communication, described end-probing unit comprises detection processing module, with a plurality of sensors and alarm module and the end of probe bluetooth module that detection processing module is connected by D/A converter module, the probe unit antenna being connected with bluetooth module; Described centralized control unit comprises the center bluetooth module that Control Server He Yu center, center Control Server connects, the center-side antenna being connected with center bluetooth module; Described detection processing module adopts S3C2410X single-chip microcomputer; Described end of probe bluetooth module and center bluetooth module adopt ROK101008 bluetooth module.
2. the family's monitoring and alarming system based on Bluetooth technology according to claim 1, is characterized in that: described sensor comprises emergency, fire, coal gas, theft-proof sensor.
3. the family's monitoring and alarming system based on Bluetooth technology according to claim 1, is characterized in that: described center Control Server also connects Ethernet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320896295.6U CN203838861U (en) | 2013-12-31 | 2013-12-31 | Household monitor and alarm system based on Bluetooth technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320896295.6U CN203838861U (en) | 2013-12-31 | 2013-12-31 | Household monitor and alarm system based on Bluetooth technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203838861U true CN203838861U (en) | 2014-09-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320896295.6U Expired - Fee Related CN203838861U (en) | 2013-12-31 | 2013-12-31 | Household monitor and alarm system based on Bluetooth technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203838861U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104301151A (en) * | 2014-10-28 | 2015-01-21 | 国家电网公司 | Movement operation and maintenance system and method of power communication network |
| CN104376696A (en) * | 2014-10-15 | 2015-02-25 | 安徽芯核防务装备技术股份有限公司 | Gas leakage detecting and alarming device based on low power consumption Bluetooth |
-
2013
- 2013-12-31 CN CN201320896295.6U patent/CN203838861U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104376696A (en) * | 2014-10-15 | 2015-02-25 | 安徽芯核防务装备技术股份有限公司 | Gas leakage detecting and alarming device based on low power consumption Bluetooth |
| CN104301151A (en) * | 2014-10-28 | 2015-01-21 | 国家电网公司 | Movement operation and maintenance system and method of power communication network |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20140917 Termination date: 20151231 |
|
| EXPY | Termination of patent right or utility model |