CN107886666A - A kind of intelligent Wireless Alarm System - Google Patents
A kind of intelligent Wireless Alarm System Download PDFInfo
- Publication number
- CN107886666A CN107886666A CN201711334908.6A CN201711334908A CN107886666A CN 107886666 A CN107886666 A CN 107886666A CN 201711334908 A CN201711334908 A CN 201711334908A CN 107886666 A CN107886666 A CN 107886666A
- Authority
- CN
- China
- Prior art keywords
- circuit
- at89c51
- dial
- alarm
- at89c51 system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000013461 design Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008260 defense mechanism Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000005616 pyroelectricity Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/19—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using infrared-radiation detection systems
- G08B13/191—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using infrared-radiation detection systems using pyroelectric sensor means
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/22—Electrical actuation
- G08B13/24—Electrical actuation by interference with electromagnetic field distribution
- G08B13/2491—Intrusion detection systems, i.e. where the body of an intruder causes the interference with the electromagnetic field
- G08B13/2494—Intrusion detection systems, i.e. where the body of an intruder causes the interference with the electromagnetic field by interference with electro-magnetic field distribution combined with other electrical sensor means, e.g. microwave detectors combined with other sensor means
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Alarm Systems (AREA)
- Burglar Alarm Systems (AREA)
Abstract
The present invention discloses a kind of intelligent Wireless Alarm System,Including AT89C51 system,Rpyroelectric infrared pir intrusion detector,Microwave anti-theft detector,Logic NAND gate,TMF mode dial-up circuits,Telephony interface pattern,Speech pattern,Alarm bell,Display,Keyboard,Watchdog circuit EEPROM,DTMF mode dial-up circuits,The AT89C51 system is connected with telephony interface pattern,The DTMF modes dial-up circuit is connected with telephony interface pattern,The DTMF modes dial-up circuit is connected with AT89C51 system,The watchdog circuit EEPROM is connected with AT89C51 system,The AT89C51 system and alarm bell,Display,Keyboard connects,The rpyroelectric infrared pir intrusion detector,Microwave anti-theft detector is connected with logic NAND gate,The logic NAND gate is connected with AT89C51 system,The present invention burglar alarm simultaneously this use wireless design,Solves the worry of worker's wiring,System architecture is simple,Reliability is high,Cost is low,With very strong practical value and wide market prospects.
Description
Technical field
The present invention relates to a kind of intelligent Wireless Alarm System, belong to the technical field of anti-theft alarm system.
Background technology
Wireless anti-theft alarming refers to enter the periphery in resident family house, space, environment and people using the detector of types of functionality
The comprehensive alert such as row integral protection, wireless burglar alarm system is available for antitheft, rob-proof, fire prevention, anti-rogue to create disturbances to, anti-swindle
Processing, wireless burglar alarm system is to use physical method or electronic technology, and invading in monitored area of deploying troops on garrison duty occurs for automatic detection
Enter behavior, produce alarm signal, and the region portion for prompting operator on duty to alarm, show the system that may be taken some countermeasures.
Anti-theft alarm system is the critical facility of the accidents such as pre- rob-proof, theft.Once generation accident, with regard to acousto-optic can be passed through
Alarm signal accurately shows the site of an accident in security control centre, is easy to take emergency measures rapidly.Anti-theft alarm system is with going out
Inlet control system, closed-circuit TV monitoring system, caller interphone system and electronic patrol system etc. together form safety precaution
System.
As intelligent dwelling is in the development of China, anti-theft alarm system has turned into the safe necessary equipment of guarantee cell.This
Text is with sensor detection, dual-tone multifrequency remote data transmission（DTMF）And single-chip microcomputer control technology designs a kind of intelligence
Can wireless burglar alarm system.When running into robber's feelings, the system can send voice help-asking signal automatically by telephone network, reach
Ensure the purpose of cell safety.
The content of the invention
Goal of the invention：Complex circuit is exhaled in order to overcome, and can not be taken precautions against the problem of antitheft, the present invention provides a kind of intelligent nothing
Line anti-theft alarm system.
Process program：The present invention discloses a kind of intelligent Wireless Alarm System, including AT89C51 system, pyroelectricity
Infrared theft detector, microwave anti-theft detector, logic NAND gate, TMF modes dial-up circuit, telephony interface pattern, voice mould
Formula, alarm bell, display, keyboard, watchdog circuit EEPROM, DTMF mode dial-up circuit, the AT89C51 system and phone
Interface modes are connected, and the DTMF modes dial-up circuit is connected with telephony interface pattern, the DTMF modes dial-up circuit and list
The AT89C51 connections of piece machine, the watchdog circuit EEPROM are connected with AT89C51 system, the AT89C51 system and police
Bell, display, keyboard connection, the rpyroelectric infrared pir intrusion detector, microwave anti-theft detector are connected with logic NAND gate, institute
Logic NAND gate is stated to be connected with AT89C51 system.
Further, the alarm bell is provided with decoding chip PT2270, the decoding chip PP2270 and connected with AT89C51 system
Connect.
Further, the rpyroelectric infrared pir intrusion detector, microwave anti-theft detector are operated simultaneously.
The present invention burglar alarm simultaneously this use wireless design, solve worker wiring worry, system architecture simply,
Reliability is high, cost is low, has very strong practical value and wide market prospects.
Brief description of the drawings
Fig. 1：A kind of structured flowchart of machine vision edge detecting technology of the present embodiment.
Embodiment
It is further elaborated below in conjunction with accompanying drawing and by specific embodiment to the present invention, it should be pointed out that：For this technique
For the common process personnel in field, under the premise without departing from the principles of the invention, to repairing for the various equivalent form of values of the invention
Change and fall within the application appended claims limited range.
Embodiment 1：
A kind of intelligent Wireless Alarm System as shown in Figure 1, including AT89C51 system, rpyroelectric infrared pir intrusion detector,
Microwave anti-theft detector, logic NAND gate, TMF modes dial-up circuit, telephony interface pattern, speech pattern, alarm bell, display,
Keyboard, watchdog circuit EEPROM, DTMF mode dial-up circuit, the AT89C51 system are connected with telephony interface pattern, institute
DTMF modes dial-up circuit to be stated to be connected with telephony interface pattern, the DTMF modes dial-up circuit is connected with AT89C51 system,
The watchdog circuit EEPROM is connected with AT89C51 system, and the AT89C51 system connects with alarm bell, display, keyboard
Connect, the rpyroelectric infrared pir intrusion detector, microwave anti-theft detector are connected with logic NAND gate, the logic NAND gate and list
The AT89C51 connections of piece machine, burglar alarm of the invention simultaneously this use wireless design, solve worker connect up worry, system
It is simple in construction, reliability is high, cost is low, there are very strong practical value and wide market prospects.
Further, the alarm bell is provided with decoding chip PT2270, the decoding chip PP2270 and connected with AT89C51 system
Connect.
Further, the rpyroelectric infrared pir intrusion detector, microwave anti-theft detector are operated simultaneously.
Operation principle：Pir intrusion detector is by the infrared dual technology detector formed with microwave detector, pir intrusion detector peace
The more hidden area of family is placed on mounted in the position that user's family needs to take precautions against, such as door and window, kitchen, bedroom etc., alarm host machine
Domain.User can start monitor by keyboard.As long as someone passes through in investigative range, and he can not be in the defined time
The interior correct password of input is withdrawn a garrison, and pir intrusion detector will send alarm signal to alarm host machine immediately, be connected to alert
After event, alarm host machine is confirmed immediately（Multiple inspection interrupt signal）, after confirmation is errorless, read from EEPROM corresponding
Alarm call number, the alarm call number pre-set by DTMF pulsing chip automatic dialing user（Such as hand
Machine number, office number）Carry out remote dial alarm.After other side's off-hook, start sound circuit, the language that will have been prerecorded
Message breath is transmitted to other side by telephone wire, notifies other side that alert occurs, while records automatically and show alert information, with for future reference
Ask, if other side does not have off-hook, just continuously dial three times, and carry out live alarm bell alarm.
Advantages of the present invention：
1st, hidden defense mechanisms：Invader is set unconsciously to touch police.
2nd, complete protection capability：Invader can not be crawled with fast hop, low appearance volt or other actions prevented by invisible anti-theft network
Defend the strick precaution of beam net.
3rd, good noiseproof feature：When insect or toy etc. pass through anti-theft net, due to defence beam can not be interdicted completely,
So false alarm will not be produced.
4th, tight anti-damage ability：When invisible anti-theft network receiving terminal power line or signal wire are cut, alarm signal output
Circuit will export wireless alarm signal automatically.
Claims (3)
1. a kind of intelligent Wireless Alarm System, it is characterised in that including AT89C51 system, the antitheft spy of rpyroelectric infrared
Survey device, microwave anti-theft detector, logic NAND gate, TMF modes dial-up circuit, telephony interface pattern, speech pattern, alarm bell, aobvious
Show device, keyboard, watchdog circuit EEPROM, DTMF mode dial-up circuit, the AT89C51 system connects with telephony interface pattern
Connect, the DTMF modes dial-up circuit is connected with telephony interface pattern, the DTMF modes dial-up circuit and AT89C51 system
Connection, the watchdog circuit EEPROM is connected with AT89C51 system, the AT89C51 system and alarm bell, display,
Keyboard is connected, and the rpyroelectric infrared pir intrusion detector, microwave anti-theft detector are connected with logic NAND gate, and the logical AND is non-
Door is connected with AT89C51 system.
2. a kind of intelligent Wireless Alarm System according to claim 1, it is characterised in that the alarm bell is provided with decoding core
Piece PT2270, the decoding chip PP2270 are connected with AT89C51 system.
3. a kind of intelligent Wireless Alarm System according to claim 1, it is characterised in that the rpyroelectric infrared is antitheft
Detector, microwave anti-theft detector are operated simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711334908.6A CN107886666A (en) | 2017-12-14 | 2017-12-14 | A kind of intelligent Wireless Alarm System |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711334908.6A CN107886666A (en) | 2017-12-14 | 2017-12-14 | A kind of intelligent Wireless Alarm System |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107886666A true CN107886666A (en) | 2018-04-06 |
Family
ID=61774463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711334908.6A Pending CN107886666A (en) | 2017-12-14 | 2017-12-14 | A kind of intelligent Wireless Alarm System |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107886666A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109615807A (en) * | 2018-12-18 | 2019-04-12 | 深圳市麦谷科技有限公司 | A kind of intelligent radio burglary-resisting system and its alarm method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0107425A2 (en) * | 1982-10-21 | 1984-05-02 | Johnson Matthey Public Limited Company | Radiation pattern change detection |
| CN101505346A (en) * | 2009-03-11 | 2009-08-12 | 上海大亚科技有限公司 | Alarming system based on GSM wireless fixed telephone and alarming method thereof |
| CN103177541A (en) * | 2011-12-20 | 2013-06-26 | 陕西亚泰电器科技有限公司 | Home telephone antitheft alarming system |
| CN204066322U (en) * | 2014-09-17 | 2014-12-31 | 文成县刀锋科技有限公司 | Clothing factory's fire fighting alarm device |
| CN105551209A (en) * | 2014-10-30 | 2016-05-04 | 西安优信机电工程有限公司 | Multifunctional telephone alarm |
-
2017
- 2017-12-14 CN CN201711334908.6A patent/CN107886666A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0107425A2 (en) * | 1982-10-21 | 1984-05-02 | Johnson Matthey Public Limited Company | Radiation pattern change detection |
| CN101505346A (en) * | 2009-03-11 | 2009-08-12 | 上海大亚科技有限公司 | Alarming system based on GSM wireless fixed telephone and alarming method thereof |
| CN103177541A (en) * | 2011-12-20 | 2013-06-26 | 陕西亚泰电器科技有限公司 | Home telephone antitheft alarming system |
| CN204066322U (en) * | 2014-09-17 | 2014-12-31 | 文成县刀锋科技有限公司 | Clothing factory's fire fighting alarm device |
| CN105551209A (en) * | 2014-10-30 | 2016-05-04 | 西安优信机电工程有限公司 | Multifunctional telephone alarm |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109615807A (en) * | 2018-12-18 | 2019-04-12 | 深圳市麦谷科技有限公司 | A kind of intelligent radio burglary-resisting system and its alarm method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180406 |
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| RJ01 | Rejection of invention patent application after publication |