CN108447220A - A kind of smart home security alarm system - Google Patents
A kind of smart home security alarm system Download PDFInfo
- Publication number
- CN108447220A CN108447220A CN201810253044.3A CN201810253044A CN108447220A CN 108447220 A CN108447220 A CN 108447220A CN 201810253044 A CN201810253044 A CN 201810253044A CN 108447220 A CN108447220 A CN 108447220A
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- CN
- China
- Prior art keywords
- microcontroller
- smart home
- home security
- alarm system
- security alarm
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- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
- G08B19/005—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow combined burglary and fire alarm systems
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Alarm Systems (AREA)
Abstract
The invention discloses a kind of smart home security alarm systems, including microcontroller, sensor group, acoustic-optic alarm, video monitor module, gsm module；Sensor group is connected as input signal detection element with the I/O of microcontroller mouths, for converting effective information to electric signal output to microcontroller；Acoustic-optic alarm is electrically connected with single-chip microcomputer output, is alarmed when being triggered for sensing apparatus；Video monitor module is connect with microcontroller, for recording a video when causing danger situation；Gsm module is electrically connected with single-chip microcomputer output, for sending alarm short message to mobile phone user.This system improves user's home safety, and remedial measure can be made when causing danger, and reduces user's loss.
Description
Technical field
The present invention relates to home security field more particularly to a kind of smart home security alarm systems.
Background technology
With science and technology and economic continuous development, people’s lives level is greatly improved.It enjoys life
After, house security becomes the thing that people care for very much.House security strick precaution is carried out, home intelligent alarm system is one
Most suitable selection, the construction for modernizing cell with China are promoted, and intelligent alarm system has permeated in our life.
Traditional alarm system can only generally make simple warning function, cannot take and timely rescue measure, this can cause to rescue
Not in time, the loss in causing.
To solve the above-mentioned problems, the present invention proposes a kind of smart home security alarm system, is detecting dangerous information
While user mobile phone can be sent the SMS to by gsm module, and make corresponding rescue measure, improve user's home safety.
Invention content
To solve the above-mentioned problems, the present invention proposes a kind of smart home security alarm system.
The purpose of the present invention is achieved through the following technical solutions：A kind of smart home security alarm system, including monolithic
Machine, sensor group, acoustic-optic alarm, video monitor module, gsm module；The sensor group is as input signal detection member
Part is connected with the I/O of microcontroller mouths, for converting effective information to electric signal output to microcontroller；The acoustic-optic alarm
It is electrically connected with single-chip microcomputer output, alarms when being triggered for sensing apparatus；The video monitor module and microcontroller
Connection, for recording a video when causing danger situation；The gsm module is electrically connected with single-chip microcomputer output, for sending
Alarm short message is to mobile phone user.
Further, the sensor group includes pyroelectric infrared detector, microwave remote sensor, smoke sensor device.
Further, the pyroelectric infrared detector is HC-SR501 infrared sensors, and the microwave remote sensor is
RCWL-0516 microwave radar inductive pick-ups.
Further, the smoke sensor device includes the gentle sensitive smoke alarm of ion type smog alarm, for examining
Survey smog and pernicious gas.
Further, the gsm module is SIM800A modules.
Further, the acoustic-optic alarm includes warning lamp and buzzer.
Further, the video monitor module includes camera, RAM card, relay, is received for microcontroller
Effective information controls relay and is closed, and recorded picture is stored in RAM card by camera work.
Further, the microcontroller is mainly used for the initialization of microcontroller serial port, is communicated with gsm module, and heat is released infrared
Line detector, microwave sounding sensor, smoke sensor device signal monitoring and judgement, in any one value of the smoke alarm
When exceeded and pyroelectric infrared detector does not export human body signal, start warning device and by gsm module to the user hand
Machine sends information warning.
Further, further include exhaust fan, be electrically connected with the single-chip microcomputer output.
Further, further include automatic sprinkler system, automatic sprinkler system include multiple open sprinkler heads,
Solid-state relay, control valve group and water facilities, multiple open sprinkler heads are connect with control valve group, and control valve group is set with water supply
Connection is applied, the solenoid valve of control valve group is connect with solid-state relay, and solid-state relay is connect with microcontroller.
The beneficial effects of the present invention are：Combined by pyroelectric sensor and microwave remote sensor, its circuit is simple, at
This low, dependable performance.Monolithic function sends the SMS to user mobile phone by gsm module while detecting dangerous information, and
Make corresponding rescue measure, easy to use, reasonable design.
Description of the drawings
Fig. 1 is for the structural schematic diagram of the present invention.
Specific implementation mode
For a clearer understanding of the technical characteristics, objects and effects of the present invention, now control illustrates this hair
Bright specific implementation mode.
As shown in Figure 1, a kind of smart home security alarm system, including microcontroller, sensor group, acoustic-optic alarm,
Video monitor module, gsm module；The sensor group is connected as input signal detection element with the I/O of microcontroller mouths, is used for
Effective information is converted to electric signal output to microcontroller；The acoustic-optic alarm is electrically connected with single-chip microcomputer output, is used
It alarms when sensing apparatus is triggered；The video monitor module is connect with microcontroller, for when causing danger situation
It records a video；The gsm module is electrically connected with single-chip microcomputer output, for sending alarm short message to mobile phone user.
The sensor group includes pyroelectric infrared detector, microwave remote sensor, smoke sensor device.
The pyroelectric infrared detector is HC-SR501 infrared sensors, and the microwave remote sensor is that RCWL-0516 is micro-
Wave radar inductive pick-up.
The smoke sensor device includes the gentle sensitive smoke alarm of ion type smog alarm, for detecting smog and having
Evil gas.
The gsm module is SIM800A modules, and acoustic-optic alarm includes warning lamp and buzzer.
The video monitor module includes camera, RAM card, relay, and effective information control is received for microcontroller
Relay is closed, and recorded picture is stored in RAM card by camera work.
The microcontroller is mainly used for the initialization of microcontroller serial port, is communicated with gsm module, pyroelectric infrared detector,
Microwave sounding sensor, smoke sensor device signal monitoring and judgement, it is exceeded and hot in any one value of the smoke alarm
When releasing pyroscan and not exporting human body signal, starts warning device and simultaneously sent to the user mobile phone by gsm module and warned
Show information.
Further, further include exhaust fan, be electrically connected with the single-chip microcomputer output, when microcontroller receives air-sensitive formula
Exhaust fan rotation is controlled when the information of smoke alarm.
Further, further include automatic sprinkler system, automatic sprinkler system include multiple open sprinkler heads,
Solid-state relay, control valve group and water facilities, multiple open sprinkler heads are connect with control valve group, and control valve group is set with water supply
Connection is applied, the solenoid valve of control valve group is connect with solid-state relay, and solid-state relay is connect with microcontroller.
It should be noted that for each embodiment of the method above-mentioned, for simple description, therefore it is all expressed as to a system
The combination of actions of row, but those skilled in the art should understand that, the application is not limited by the described action sequence, because
For according to the application, certain some step can be performed in other orders or simultaneously.Secondly, those skilled in the art also should
Know, embodiment described in this description belongs to preferred embodiment, involved action and unit not necessarily this Shen
It please be necessary.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, is not described in some embodiment
Part, may refer to the associated description of other embodiment.
One of ordinary skill in the art will appreciate that realizing all or part of flow in above-described embodiment method, being can be with
Relevant hardware is instructed to complete by computer program, the program can be stored in computer read/write memory medium
In, the program is when being executed, it may include such as the flow of the embodiment of above-mentioned each method.Wherein, the storage medium can be magnetic
Dish, CD, ROM, RAM etc..
The above disclosure is only the preferred embodiments of the present invention, cannot limit the right model of the present invention with this certainly
It encloses, therefore equivalent changes made in accordance with the claims of the present invention, is still within the scope of the present invention.
Claims (10)
1. a kind of smart home security alarm system, which is characterized in that including microcontroller, sensor group, acoustic-optic alarm, regard
Frequency monitoring module, gsm module；
The sensor group is connected as input signal detection element with the I/O of microcontroller mouths, for converting effective information to
Electric signal output is to microcontroller；
The acoustic-optic alarm is electrically connected with single-chip microcomputer output, is alarmed when being triggered for sensing apparatus；
The video monitor module is connect with microcontroller, for recording a video when causing danger situation；
The gsm module is electrically connected with single-chip microcomputer output, for sending alarm short message to mobile phone user.
2. smart home security alarm system according to claim 1, which is characterized in that the sensor group is released including heat
Pyroscan, microwave remote sensor, smoke sensor device.
3. smart home security alarm system according to claim 2, which is characterized in that the pyroelectric infrared detection
Device is HC-SR501 infrared sensors, and the microwave remote sensor is RCWL-0516 microwave radar inductive pick-ups.
4. smart home security alarm system according to claim 2, which is characterized in that the smoke sensor device include from
The gentle sensitive smoke alarm of minor smoke alarm, for detecting smog and pernicious gas.
5. smart home security alarm system according to claim 1, which is characterized in that the gsm module is
SIM800A modules.
6. smart home security alarm system according to claim 1, which is characterized in that the acoustic-optic alarm includes
Warning lamp and buzzer.
7. smart home security alarm system according to claim 1, which is characterized in that the video monitor module packet
Camera, RAM card, relay are included, receiving effective information control relay for microcontroller is closed, and camera works institute
It records picture and is stored in RAM card.
8. smart home security alarm system according to claim 2, which is characterized in that the microcontroller is mainly used for list
The initialization of piece machine serial ports, communicates with gsm module, pyroelectric infrared detector, microwave sounding sensor, smoke sensor device signal
Monitoring and judgement, human body signal is not exported in the exceeded and pyroelectric infrared detector of any one value of the smoke alarm
When, start warning device and information warning is sent to the user mobile phone by gsm module.
9. smart home security alarm system according to claim 1, which is characterized in that further include exhaust fan, and it is described
Single-chip microcomputer output is electrically connected.
10. smart home security alarm system according to claim 1, which is characterized in that further include automatic sprinkling fire-extinguishing
System, automatic sprinkler system include multiple open sprinkler heads, solid-state relay, control valve group and water facilities, multiple
Open sprinkler head is connect with control valve group, and control valve group is connect with water facilities, solenoid valve and the solid-state relay of control valve group
Device connects, and solid-state relay is connect with microcontroller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810253044.3A CN108447220A (en) | 2018-03-26 | 2018-03-26 | A kind of smart home security alarm system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810253044.3A CN108447220A (en) | 2018-03-26 | 2018-03-26 | A kind of smart home security alarm system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108447220A true CN108447220A (en) | 2018-08-24 |
Family
ID=63197096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810253044.3A Pending CN108447220A (en) | 2018-03-26 | 2018-03-26 | A kind of smart home security alarm system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108447220A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112634560A (en) * | 2020-12-13 | 2021-04-09 | 复旦大学 | Intelligent anti-theft system based on microwave radar |
| CN114944044A (en) * | 2022-05-16 | 2022-08-26 | 河北工程大学 | Intelligent home security system based on single chip microcomputer |
-
2018
- 2018-03-26 CN CN201810253044.3A patent/CN108447220A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112634560A (en) * | 2020-12-13 | 2021-04-09 | 复旦大学 | Intelligent anti-theft system based on microwave radar |
| CN114944044A (en) * | 2022-05-16 | 2022-08-26 | 河北工程大学 | Intelligent home security system based on single chip microcomputer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180824 |
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| WD01 | Invention patent application deemed withdrawn after publication |