CN202434026U - Family security alarm system based on GSM (Global System for Mobile Communications) network - Google Patents
Family security alarm system based on GSM (Global System for Mobile Communications) network Download PDFInfo
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- CN202434026U CN202434026U CN 201120538487 CN201120538487U CN202434026U CN 202434026 U CN202434026 U CN 202434026U CN 201120538487 CN201120538487 CN 201120538487 CN 201120538487 U CN201120538487 U CN 201120538487U CN 202434026 U CN202434026 U CN 202434026U
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Abstract
A family security alarm system based on a GSM (Global System for Mobile Communications) network aims to solve the problems of poor reliability and high cost in the conventional security guard and alarm system, and comprises a singlechip AT89S52, and an alarm module, a fluid crystal display module, a sensor data acquisition module and a TC35i (GSM module) connected with the singlechip; a collected signal is converted by an A/D conversion module into a digital signal capable to be processed by the singlechip through a photoelectric sensor and a temperature sensor DS18B20 of the sensor data acquisition module, and sent to the singlechip AT89S52 to be processed; the singlechip AT89S52 controls a voice alarm module to give out a related alarm signal; and the singlechip AT89S52 controls a GSM message module to directly report the alarm site to users' mobile phone screens in a Chinese short message manner through the GSM mobile network.
Description
Technical field
The utility model relates to network alarming system field, and a kind of household safe warning system based on the GSM network is provided.
Background technology
Along with growth in the living standard, carrying is not improving constantly of living standard, and people more and more pay attention to oneself personal security and family's property safety, and safety has become a kind of market demand; Rapid development of economy is accompanied by the rapid increase of urban floating population simultaneously, has increased a new difficult problem and has proposed new problem to family's prevention and control, and the anti-form of traditional people's air defense thing has been difficult to adapt to the demand of social form's development.And traditional mechanical (anti-theft net, burglary-resisting window) safety-protection system has exposed a lot of hidden danger in actual use at present, for example: be difficult for escape etc. when forming stolen hidden danger, breaking out of fire for other close floor of not pacifying burglary-resisting window.
Along with the develop rapidly of electronic technology, warning system from original simplification, localization to intelligent, integrated development.And the key distinction between the various guard against theft and alarm systems is to be how to let to carry out communication between extension set and main frame, extension set and the user.The communication mode of common in the market guard against theft and alarm system has landline telephone dialing, Ethernet, group system or the like.But they have shortcoming separately:
Landline telephone dialing is cut off telephone wire or malice by the robber easily before house robbery the line is busy, makes it malfunctioning at crucial moment.
Ethernet is faced with the cut hidden danger of circuit equally, and is difficult for popularizing.
The group system power consumption is very big, and network sets up with maintenance cost very high, and needs to buy fixing frequency.
The utility model content
The purpose of the utility model provides a kind of household safe warning system based on the GSM network in the deficiency to existing guard against theft and alarm system.
The utility model is for realizing that above-mentioned purpose adopts following technical scheme:
A kind of household safe warning system based on the GSM network; It is characterized in that: comprise single chip computer AT 89S52; The alarm module that is connected with single chip computer AT 89S52, LCD MODULE, sensor data acquisition module and gsm module TC35i; The photoelectric sensor of sensor assembly and temperature sensor DS18B20 convert acquired signal to single-chip microcomputer accessible digital signal through the A/D modular converter, give single chip computer AT 89S52 and handle, and single chip computer AT 89S52 control audio alert module is sent relevant alerting signal on the one hand; Single-chip Controlling gsm module TC35i becomes the GSM short message mode with the data-switching that obtains on the other hand; Through the GSM mobile network,, directly be reflected to the situation of place of alarm on your mobile phone screen with Chinese short message.
Said alarm module is connected with the P3.7/RD of single chip computer AT 89S52.
The photoelectric sensor DS30C4 of said sensor assembly is connected with the P3.3 of single chip computer AT 89S52; Temperature sensor DS18B20 is connected with the P1.0 of single-chip microcomputer.
Said display unit is connected with the P0.0-P0.7 of single-chip microcomputer.
The utlity model has following beneficial effect:
One, whether be used for sensing have foreign matter get into to the utility model if adopting photoelectric sensor, if induction occurs, " someone swarms into " warning message then can occur, becomes tangible traditional anti-theft net burglary-resisting window into invisible, and the escape during to fire is provided convenience.Temperature sensor is to be used for the sensing ambient temperature, if surpass temperature limitation, " fire is arranged " warning message then can occur.
Two, the utility model adopt the GSM mode to communicate by letter to have overcome conventional alarm system the line is busy because of the landline telephone dialing is cut off telephone wire or malice by the robber easily before house robbery, make it malfunctioning at crucial moment; Ethernet is faced with the cut hidden danger of circuit equally, and is difficult for popularizing; The group system power consumption is very big, and network sets up with maintenance cost very high, and needs to buy fixing problems such as frequency.
Description of drawings
Fig. 1 is the system block diagram of the utility model.
Embodiment
This system with single chip computer AT 89S52 be core as control module, form by gsm wireless communication module, sensor data information acquisition module, LCD MODULE and alarm module.Gather coherent signal through photoelectric sensor in the sensor assembly and temperature sensor; Convert the accessible digital signal of single-chip microcomputer to through the A/D modular converter; Send relevant alerting signal through the audio alert module, this signal is passed through the GSM SMS module, by the GSM mobile network; With Chinese short message, directly be reflected to the situation of place of alarm on your mobile phone screen.
A kind of household safe warning system based on the GSM network; Single chip computer AT 89S52; The alarm module that is connected with single-chip microcomputer, LCD MODULE, sensor data acquisition module and TC35i (gsm module), the photoelectric sensor of said sensor assembly and temperature sensor DS18B20 convert acquired signal to single-chip microcomputer accessible digital signal through the A/D modular converter, give single chip computer AT 89S52 and handle; Single chip computer AT 89S52 control audio alert module is sent relevant alerting signal; Single-chip Controlling GSM SMS module, directly is reflected to the situation of place of alarm on your mobile phone screen with Chinese short message through the GSM mobile network.
Said alarm module is connected with the P3.7/RD of single chip computer AT 89S52.
The photoelectric sensor DS30C4 of said sensor assembly is connected with the P3.3 of single chip computer AT 89S52; Temperature sensor DS18B20 is connected with the P1.0 of single-chip microcomputer.
Said display unit is connected with the P0.0-P0.7 of single-chip microcomputer.
The sensor data information acquisition module
The sensor data information acquisition module mainly is to gather external information: temperature sensor is to be used for the sensing ambient temperature, if surpass temperature limitation, " fire is arranged " warning message then can occur; Whether photoelectric sensor is to be used for sensing to have foreign matter to get into, if induction occurs, " someone swarms into " warning message then can occur.Again these information transmission are arrived the AT89S52 single chip control module, to carry out the alarm operation of back.
Whether the utility model adopts photoelectric sensor is to be used for sensing to have foreign matter to get into, if induction occurs, " someone swarms into " warning message then can occur, becomes tangible traditional anti-theft net burglary-resisting window into invisible, and the escape during to fire is provided convenience.Temperature sensor is to be used for the sensing ambient temperature, if surpass temperature limitation, " fire is arranged " warning message then can occur.
The utility model adopt the GSM mode to communicate by letter to have overcome conventional alarm system the line is busy because of the landline telephone dialing is cut off telephone wire or malice by the robber easily before house robbery, make it malfunctioning at crucial moment; Ethernet is faced with the cut hidden danger of circuit equally, and is difficult for popularizing; The group system power consumption is very big, and network sets up with maintenance cost very high, and needs to buy fixing problems such as frequency.
Claims (4)
1. household safe warning system based on the GSM network; It is characterized in that: comprise single chip computer AT 89S52; The alarm module that is connected with single chip computer AT 89S52, LCD MODULE, sensor data acquisition module and gsm module TC35i; The photoelectric sensor of sensor assembly and temperature sensor DS18B20 convert acquired signal to single-chip microcomputer accessible digital signal through the A/D modular converter, give single chip computer AT 89S52 and handle, and single chip computer AT 89S52 control audio alert module is sent relevant alerting signal on the one hand; Single-chip Controlling gsm module TC35i becomes the GSM short message mode with the data-switching that obtains on the other hand; Through the GSM mobile network,, directly be reflected to the situation of place of alarm on your mobile phone screen with Chinese short message.
2. a kind of household safe warning system based on the GSM network according to claim 1, it is characterized in that: said alarm module is connected with the P3.7/RD of single chip computer AT 89S52.
3. a kind of household safe warning system according to claim 1 based on the GSM network, it is characterized in that: the photoelectric sensor model of said sensor assembly is DS30C4, its P3.3 with single chip computer AT 89S52 is connected; Temperature sensor DS18B20 is connected with the P1.0 of single-chip microcomputer.
4. a kind of household safe warning system based on the GSM network according to claim 1, it is characterized in that: said display unit is connected with the P0.0-P0.7 of single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120538487 CN202434026U (en) | 2011-12-21 | 2011-12-21 | Family security alarm system based on GSM (Global System for Mobile Communications) network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120538487 CN202434026U (en) | 2011-12-21 | 2011-12-21 | Family security alarm system based on GSM (Global System for Mobile Communications) network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202434026U true CN202434026U (en) | 2012-09-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120538487 Expired - Fee Related CN202434026U (en) | 2011-12-21 | 2011-12-21 | Family security alarm system based on GSM (Global System for Mobile Communications) network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202434026U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102542742A (en) * | 2011-12-21 | 2012-07-04 | 成都众询科技有限公司 | Home safety alarm system on basis of GSM (Global System For Mobile) network |
-
2011
- 2011-12-21 CN CN 201120538487 patent/CN202434026U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102542742A (en) * | 2011-12-21 | 2012-07-04 | 成都众询科技有限公司 | Home safety alarm system on basis of GSM (Global System For Mobile) network |
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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: 20120912 Termination date: 20121221 |