CN106056872A - Household antitheft and power outage preventing alarm system and control method thereof - Google Patents

Household antitheft and power outage preventing alarm system and control method thereof Download PDF

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Publication number
CN106056872A
CN106056872A CN201610558108.1A CN201610558108A CN106056872A CN 106056872 A CN106056872 A CN 106056872A CN 201610558108 A CN201610558108 A CN 201610558108A CN 106056872 A CN106056872 A CN 106056872A
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CN
China
Prior art keywords
module
gsm
mcu
infrared sensing
power supply
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Pending
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CN201610558108.1A
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Chinese (zh)
Inventor
卢业松
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Liuzhou Guotao Technology Co Ltd
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Liuzhou Guotao Technology Co Ltd
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Priority to CN201610558108.1A priority Critical patent/CN106056872A/en
Publication of CN106056872A publication Critical patent/CN106056872A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01Alarm 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
    • G08B25/08Alarm 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 communication transmission lines
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/18Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Alarm Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Burglar Alarm Systems (AREA)

Abstract

The invention discloses a household antitheft and power outage preventing alarm system and a control method thereof. The system mainly comprises an MCU, a GSM module, remote control equipment, an infrared sensing module, a power supply module, a standby power supply module and a charging module so that the hidden trouble in the prior art that the line of fixed telephone dialing is liable to be cut off or maliciously occupied by a thief before burglary and cannot work at the critical moment, the line of the ethernet is also liable to be cut off and is not easy to popularize, a cluster system has high power consumption, the cost of network construction and maintenance is high and purchasing of the fixed frequency point is required can be overcome, the safety hidden trouble can be avoided, alarm is performed through the most reliable and most mature GSM mobile network without dependence on the line telephone, the situation of the alarm location is directly reflected to the screen of a mobile phone in the most visual mode of Chinese short messages or calls, and thus household antitheft work is enabled to be more timely and use is more convenient.

Description

A kind of home security anti-power failure warning system and control method
Technical field
The present invention relates to home security technical field, in particular it relates to a kind of home security anti-power failure warning system and control Method processed.
Background technology
The most traditional mechanical type (anti-theft net, burglary-resisting window) safety-protection system exposes a lot of hidden danger, example in actual use As: do not pacify for other when nearby floors of burglary-resisting window forms stolen hidden danger, breaking out of fire and be difficult to escape etc..
Along with developing rapidly of electronic technology, warning system from original simplification, localization to intelligent, integrated Development.And the main distinction between various guard against theft and alarm system is to be how to allow between extension set and main frame, extension set and user Row communication.The communication mode of the most common guard against theft and alarm system has landline telephone dialing, Ethernet, group system etc. Deng.But they have a respective shortcoming:
The landline telephone easily stolen thief of dialing cuts off telephone wire before house robbery or maliciously the line is busy so that it is lose at crucial moment Spirit.
Ethernet is faced with the hidden danger that circuit is cut-off equally, and is difficult to popularize.
Group system power consumption is very big, and network sets up and maintenance cost is the highest, and needs to buy fixing frequency.
Additionally burglar is by the supply and AC dump of system before entering defence area, causes all devices power-off, thus Home security can not be realized.
Summary of the invention
It is an object of the invention to, for the problems referred to above, propose a kind of home security anti-power failure warning system and controlling party Method, it is to avoid potential safety hazard, is independent of telephone and performs warning, and by the most reliably, the most ripe GSM mobile network, with Chinese short message or telephony modalities, directly reflect the situation in warning place on mobile phone screen, allow home security more intuitively In time, use more convenient.
For achieving the above object, the technical solution used in the present invention is: a kind of home security anti-power failure warning system, mainly Including: MCU, gsm module, remote control equipment, infrared sensing module, power module, standby power supply module and charging module, described red Outer sensing module, remote control equipment, gsm module are all connected with MCU, and described power module is respectively to MCU, gsm module, remote control equipment With infrared sensing module for power supply, described standby power supply module is connected with charging module, described standby power supply module the most respectively with MCU, gsm module, remote control equipment, infrared sensing module connect.
Further, described MCU is AT89S52.
Further, described gsm module is HRH GSM Modem, and described gsm module uses 12V/500mA power supply to power, It is 9600bps with MCU by the baud rate of serial communication.
Further, also include that keyboard display module, described keyboard display module are connected with MCU, described keyboard & display mould Block is HD7279.
Further, control method based on home security side's power-off system, comprise the following steps:
A. guard against theft and alarm system initializes;
B. reading the timing whether clock is equal to set, if reaching timing, then sending system by GSM message module Perform step c after properly functioning information of uniting, the most directly perform step c;
If c. button is the state of deploying troops on garrison duty, read infrared sensing module status information, if status information changes, then perform step Rapid d, otherwise continues executing with step b, if the status information of infrared sensing module is unchanged, then continues executing with step b;
D. the information having people to steal is sent to destination number by gsm module;
If e. button is disarming state information, then continue executing with step b;
F. step b-e is read again.
Various embodiments of the present invention, owing to specifically including that MCU, red sensor, gsm module, remote control equipment, infrared sensing Module, power module, standby power supply module and charging module, described infrared sensing module, remote control equipment, gsm module are all and MCU Connecting, described power module is respectively to MCU, red sensor, gsm module, remote control equipment and infrared sensing module for power supply, described standby Being connected with charging module with power module, described standby power supply module sets with MCU, red sensor, gsm module, remote control the most respectively Standby, infrared sensing module connects;Such that it is able to overcome landline telephone in prior art to dial easily stolen thief before house robbery The line is busy to cut off telephone wire or malice so that it is malfunctioning at crucial moment, and Ethernet is faced with the hidden danger that circuit is cut-off equally, and not The most universal, group system power consumption is very big, and network sets up and maintenance cost is the highest, and needs to buy fixing frequency, it is to avoid peace Full hidden danger, is independent of telephone and performs warning, and by the most reliably, the most ripe GSM mobile network, with the most Chinese Short message or telephony modalities, directly reflect the situation in warning place on mobile phone screen, allow home security more in time, use more Convenient.
Other features and advantages of the present invention will illustrate in the following description, and, partly become from description Obtain it is clear that or understand by implementing the present invention.
Below by embodiment, technical scheme is described in further detail.
Detailed description of the invention
Hereinafter the preferred embodiments of the present invention are illustrated, it will be appreciated that preferred embodiment described herein is only used In the description and interpretation present invention, it is not intended to limit the present invention.
Specifically, a kind of home security anti-power failure warning system, specifically include that MCU, gsm module, remote control equipment, infrared Sensing module, power module, standby power supply module and charging module, described infrared sensing module, remote control equipment, gsm module are equal Be connected with MCU, described power module respectively to MCU, red sensor, gsm module, remote control equipment and infrared sensing module for power supply, Described standby power supply module is connected with charging module, described standby power supply module the most respectively with MCU, gsm module, remote control equipment, Infrared sensing module connects.
Described MCU is AT89S52.
Described gsm module is HRH GSM Modem, and described gsm module uses 12V/500mA power supply to power, and passes through with MCU The baud rate of serial communication is 9600bps.
Also including that keyboard display module, described keyboard display module are connected with MCU, described keyboard display module is HD7279。
Control method based on home security side's power-off system, comprises the following steps:
A. guard against theft and alarm system initializes;
B. reading the timing whether clock is equal to set, if reaching timing, then sending system by GSM message module Perform step c after properly functioning information of uniting, the most directly perform step c;
If c. button is the state of deploying troops on garrison duty, read infrared sensing module status information, if status information changes, then perform step Rapid d, otherwise continues executing with step b, if the status information of infrared sensing module is unchanged, then continues executing with step b;
D. the information having people to steal is sent to destination number by gsm module;
If e. button is disarming state information, then continue executing with step b;
F. step b-e is read again.
GSM engine (GSM Cellular Engine) and 51 lists due to the HRH embedded high reliability of GSM Modem Sheet machine system (MCS51), standard serial interface and the software interface agreement simplified by user from numerous and diverse GSM communication standard solution Analysis and debugging free, easy to use, and also the transmission of the data of public network has communication range, and extensively (GSM network covers substantially The whole nation), the features such as transmission is stable, reliable.Therefore the design selects HRH GSM Modem to communicate.Its major function is A. note is received and dispatched;B. the transmission of long-range small lot data is realized by note;C. voice call (GSM phone) d. number arq mode Realize wireless real time data communication;E. (automatic-answering back device type) is got online without being tethered to a cable.Module require 12V/500mA power, with computer or Single-chip microcomputer passes through serial communication, baud rate 9600bps, installs SIM by SIM card holder.
In order to send the function of short message when realizing system generation alert to the number specified, then must have keyboard and LED shows, guard against theft and alarm system is carried out telephone number and presets, and the design selects HD7279 to drive as keyboard & display.
During in order to realize occurring alert, the time that alert occurs is carried out record, and in order to ensure the reliability service of system, Requirement system carries out self-inspection timing reporting system running status, it is therefore desirable to system has real-time clock function.The design selects Use DS12887 real-time timepiece chip.
For theft-proof sensor, native system uses active infra-red opposite type sensor, and it is relative to traditional passive type heat Release infrared sensor to have the advantage that
The most active correlation infrared sensor is installed on door and window and all need the position set up defences, uses multiple beam comprehensive descision, When the barrier having certain volume blocks, just it is triggered, greatly reduces the wrong report of sensor;
2. be arranged on the positions such as door and window due to it, the normal activity making owner at night is unrestricted, and this provide the user greatly The possibility deployed troops on garrison duty at night.
In order to prevent burglar by the supply and AC dump of system before entering defence area, system allows in exchange Continue properly functioning a period of time after power supply is cut-off, native system use the lead-acid accumulator of 12V/7AH as back-up source, this Just propose a problem continuing to solve to system design: be exactly the charge power supply problem of management of accumulator.
At least can reach following beneficial effect: overcome the easily stolen thief that dials of landline telephone in prior art to rob entering the room Cut off telephone wire before robbing or maliciously the line is busy so that it is malfunctioning at crucial moment, Ethernet is faced with the hidden danger that circuit is cut-off equally, And be difficult to popularize, group system power consumption is very big, and network sets up and maintenance cost is the highest, and needs to buy fixing frequency, keeps away Exempt from potential safety hazard, be independent of telephone and perform warning, and by the most reliably, the most ripe GSM mobile network, with the most intuitively Chinese short message or telephony modalities, directly reflects the situation in warning place on mobile phone screen, allow home security more in time, make With more convenient.
Finally it is noted that the foregoing is only the preferred embodiments of the present invention, it is not limited to the present invention, Although being described in detail the present invention with reference to previous embodiment, for a person skilled in the art, it still may be used So that the technical scheme described in foregoing embodiments to be modified, or wherein portion of techniques feature is carried out equivalent. All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included in the present invention's Within protection domain.

Claims (5)

1. a home security anti-power failure warning system, it is characterised in that include MCU, gsm module, remote control equipment, infrared sensing Module, power module, standby power supply module and charging module, described infrared sensing module, remote control equipment, gsm module are all and MCU Connecting, described power module is respectively to MCU, red sensor, gsm module, remote control equipment and infrared sensing module for power supply, described standby Being connected with charging module with power module, described standby power supply module sets with MCU, red sensor, gsm module, remote control the most respectively Standby, infrared sensing module connects.
Home security anti-power failure warning system the most according to claim 1, it is characterised in that described MCU is AT89S52.
Home security anti-power failure warning system the most according to claim 2, it is characterised in that described gsm module is HRH GSM Modem, described gsm module uses 12V/500mA power supply to power, with MCU by the baud rate of serial communication is 9600bps。
Home security anti-power failure warning system the most according to claim 3, it is characterised in that also include keyboard & display mould Block, described keyboard display module is connected with MCU, and described keyboard display module is HD7279.
5. a control method based on the anti-theft alarm system for house described in claim 5, it is characterised in that include following step Rapid:
A. guard against theft and alarm system initializes;
B. reading the timing whether clock is equal to set, if reaching timing, then sending system by GSM message module Perform step c after properly functioning information of uniting, the most directly perform step c;
If c. button is the state of deploying troops on garrison duty, read infrared sensing module status information, if status information changes, then perform step Rapid d, otherwise continues executing with step b, if the status information of infrared sensing module is unchanged, then continues executing with step b;
D. the information having people to steal is sent to destination number by gsm module;
If e. button is disarming state information, then continue executing with step b;
F. step b-e is read again.
CN201610558108.1A 2016-07-15 2016-07-15 Household antitheft and power outage preventing alarm system and control method thereof Pending CN106056872A (en)

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Application Number Priority Date Filing Date Title
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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2401468A (en) * 2003-05-07 2004-11-10 Edwards Systems Technolgy Inc Ambient condition detector with multiple sensors and a single control unit
CN201616162U (en) * 2009-12-31 2010-10-27 中北大学 House condition monitoring device based on GSM communication module
CN102157050A (en) * 2011-03-15 2011-08-17 韩飞 Multifunctional anti-theft alarm system for family safety
CN202523170U (en) * 2012-05-13 2012-11-07 上虞市欧本电子有限公司 Household theft-proof alarm system based on GSM (Global System for Mobile Communications) SMS (Short Message Service) module
CN103280060A (en) * 2013-05-24 2013-09-04 大连民族学院 Intelligent household room system based on GSM
CN104157091A (en) * 2014-08-07 2014-11-19 成都信鑫信息技术有限公司 Smart home security system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2401468A (en) * 2003-05-07 2004-11-10 Edwards Systems Technolgy Inc Ambient condition detector with multiple sensors and a single control unit
CN201616162U (en) * 2009-12-31 2010-10-27 中北大学 House condition monitoring device based on GSM communication module
CN102157050A (en) * 2011-03-15 2011-08-17 韩飞 Multifunctional anti-theft alarm system for family safety
CN202523170U (en) * 2012-05-13 2012-11-07 上虞市欧本电子有限公司 Household theft-proof alarm system based on GSM (Global System for Mobile Communications) SMS (Short Message Service) module
CN103280060A (en) * 2013-05-24 2013-09-04 大连民族学院 Intelligent household room system based on GSM
CN104157091A (en) * 2014-08-07 2014-11-19 成都信鑫信息技术有限公司 Smart home security system

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Application publication date: 20161026