CN108538003A - A kind of intelligent monitor system - Google Patents
A kind of intelligent monitor system Download PDFInfo
- Publication number
- CN108538003A CN108538003A CN201810404051.9A CN201810404051A CN108538003A CN 108538003 A CN108538003 A CN 108538003A CN 201810404051 A CN201810404051 A CN 201810404051A CN 108538003 A CN108538003 A CN 108538003A
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- China
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- connect
- oxide
- semiconductor
- metal
- driving chip
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Classifications
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
-
- 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
- G08B13/194—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 image scanning and comparing systems
- G08B13/196—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 image scanning and comparing systems using television cameras
- G08B13/19695—Arrangements wherein non-video detectors start video recording or forwarding but do not generate an alarm themselves
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Alarm Systems (AREA)
Abstract
The invention discloses a kind of intelligent monitor systems, including image capture module, image processing module, FPGA, central processing unit, communication module, monitoring unit, electronic lock, authentication means and gate inhibition's unit；Image capture module, image processing module, FPGA and central processing unit are sequentially connected, and image processing module, monitoring unit, communication module, electronic lock, authentication means and gate inhibition's unit are connect with central processing unit respectively；Gate inhibition's unit includes motor, PWM modulation circuit, amplifying circuit and motor-drive circuit, and central processing unit, PWM modulation circuit, amplifying circuit, motor-drive circuit and motor are sequentially connected；The present invention can judge whether door is abnormal by shock sensor, and trigger camera and obtain image information and alarm, can effectively extend the service life of door, and effectively increase security effect according to the opening angle of door intelligence adjusting door at a distance from barrier.
Description
Technical field
The present invention relates to security device technical field more particularly to a kind of intelligent monitor systems.
Background technology
Access control system is the important safety-protection system of current cell, office building and workshop etc., and whether access control system is reliable directly
It is related to the safety of cell, office building and workshop, current access control system mostly uses numerical ciphers or the mode of IC card is tested
Card, but existing access control system can not obtain image information when door is by abnormal start-up, send alarm, also can not according to door and
The distance of people or object intelligently adjusts the angle for opening door, therefore is usually damaged, and has seriously affected the service life of door.
Invention content
To solve the above-mentioned problems, the present invention proposes a kind of intelligent monitor system.
Specifically, a kind of intelligent monitor system, including image capture module, image processing module, FPGA, central processing
Device, communication module, monitoring unit, electronic lock, authentication means and gate inhibition's unit；Described image acquisition module, image procossing
Module, FPGA and central processing unit are sequentially connected, described image processing module, monitoring unit, communication module, electronic lock, identity
Verification device and gate inhibition's unit are connect with the central processing unit respectively；Gate inhibition's unit include motor, PWM modulation circuit,
Amplifying circuit and motor-drive circuit, the central processing unit, PWM modulation circuit, amplifying circuit, motor-drive circuit and motor
It is sequentially connected, the motor is used to control the switch of door.
Further, the amplifying circuit include driving chip, the first ~ the 4th resistance, first ~ third diode, first ~
Third capacitance and the first metal-oxide-semiconductor, the second metal-oxide-semiconductor；The driving chip is IR2110, and first metal-oxide-semiconductor and the second metal-oxide-semiconductor are
The roads N ditch metal-oxide-semiconductor, second diode and third diode are zener diode；
The ends HO of the driving chip are connect with the first end of the first resistor, the second end of the first resistor and described the
The grid of the first end of two resistance, the cathode of the second diode and first metal-oxide-semiconductor connects, the drain electrode of first metal-oxide-semiconductor
Power supply is connect, the source electrode of first metal-oxide-semiconductor is connect with the anode of the second end of the second resistance and second diode；
The drain electrode of the source electrode of first metal-oxide-semiconductor and second metal-oxide-semiconductor connect and with the input terminal of the motor-drive circuit
Connection；
The ends Vb of the driving chip are connect with the first end of the cathode of first diode and second capacitance, and described
The second end of two capacitances is connect with the ends Vs of the driving chip, anode and the driving chip of first diode
The first end of the ends VCC and third capacitance connects；
The second end of the third capacitance connect and is grounded with the second end at the ends COM of the driving chip and the 4th resistance, institute
The first end for stating 3rd resistor is connect with the ends LO of the driving chip, the second end of the 3rd resistor and the 4th resistance
First end connection, the first end of the 4th resistance connect with the grid of the cathode of the third diode and the second metal-oxide-semiconductor,
The second end of 4th resistance connect and is grounded with the source electrode of the anode of the third diode and the second metal-oxide-semiconductor；
The ends VSS of the driving chip are connect with the ends SD of the driving chip, first end and the drive of first capacitance
The ends the VCC connection of the vdd terminal and the driving chip of dynamic chip, second end and the driving chip of first capacitance
The second end of the ends VSS and third capacitance is connected and is grounded；
The ends HIN and the ends LIN of the driving chip are connect with the output end of the PWM modulation circuit respectively.
Further, the monitoring unit includes shock sensor and multiple range sensors, the shock sensor and
Range sensor is connect with the central processing unit respectively, and the range sensor is for measuring door at a distance from barrier.
Further, the communication module is 3G/4G/WIFI modules.
Further, the central processing unit is also associated with FLASH memory and SDRAM memory, the FLASH storages
Device is also connect with the FPGA.
Further, the central processing unit is microcontroller.
Further, described image acquisition module is camera.
Further, the central processing unit is also connected with audible-visual annunciator and gsm module.
The beneficial effects of the present invention are：It can judge whether door is abnormal by shock sensor, and trigger camera acquisition
Image information and alarm can effectively extend the use of door according to the opening angle of door intelligence adjusting door at a distance from barrier
Service life, and effectively increase security effect.
Description of the drawings
Fig. 1 is a kind of intelligent monitor system 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 intelligent monitor system, including image capture module, image processing module, FPGA, centre
Manage device, communication module, monitoring unit, electronic lock, authentication means and gate inhibition's unit；At described image acquisition module, image
Reason module, FPGA and central processing unit are sequentially connected, described image processing module, monitoring unit, communication module, electronic lock, body
Part verification device and gate inhibition's unit are connect with the central processing unit respectively；Gate inhibition's unit includes motor, PWM modulation electricity
Road, amplifying circuit and motor-drive circuit, the central processing unit, PWM modulation circuit, amplifying circuit, motor-drive circuit and
Motor is sequentially connected, and the motor is used to control the switch of door.
Further, the amplifying circuit include driving chip, the first ~ the 4th resistance, first ~ third diode, first ~
Third capacitance and the first metal-oxide-semiconductor, the second metal-oxide-semiconductor；The driving chip is IR2110, and first metal-oxide-semiconductor and the second metal-oxide-semiconductor are
The roads N ditch metal-oxide-semiconductor, second diode and third diode are zener diode；
The ends HO of the driving chip are connect with the first end of the first resistor, the second end of the first resistor and described the
The grid of the first end of two resistance, the cathode of the second diode and first metal-oxide-semiconductor connects, the drain electrode of first metal-oxide-semiconductor
Power supply is connect, the source electrode of first metal-oxide-semiconductor is connect with the anode of the second end of the second resistance and second diode；
The drain electrode of the source electrode of first metal-oxide-semiconductor and second metal-oxide-semiconductor connect and with the input terminal of the motor-drive circuit
Connection；
The ends Vb of the driving chip are connect with the first end of the cathode of first diode and second capacitance, and described
The second end of two capacitances is connect with the ends Vs of the driving chip, anode and the driving chip of first diode
The first end of the ends VCC and third capacitance connects；
The second end of the third capacitance connect and is grounded with the second end at the ends COM of the driving chip and the 4th resistance, institute
The first end for stating 3rd resistor is connect with the ends LO of the driving chip, the second end of the 3rd resistor and the 4th resistance
First end connection, the first end of the 4th resistance connect with the grid of the cathode of the third diode and the second metal-oxide-semiconductor,
The second end of 4th resistance connect and is grounded with the source electrode of the anode of the third diode and the second metal-oxide-semiconductor；
The ends VSS of the driving chip are connect with the ends SD of the driving chip, first end and the drive of first capacitance
The ends the VCC connection of the vdd terminal and the driving chip of dynamic chip, second end and the driving chip of first capacitance
The second end of the ends VSS and third capacitance is connected and is grounded；
The ends HIN and the ends LIN of the driving chip are connect with the output end of the PWM modulation circuit respectively.
Further, the monitoring unit includes shock sensor and multiple range sensors, the shock sensor and
Range sensor is connect with the central processing unit respectively, and the range sensor is for measuring door at a distance from barrier.
Further, the communication module is 3G/4G/WIFI modules.
Further, the central processing unit is also associated with FLASH memory and SDRAM memory, the FLASH storages
Device is also connect with the FPGA.
Further, the central processing unit is microcontroller.
Further, described image acquisition module is camera.
Further, the central processing unit is also connected with audible-visual annunciator and gsm module.
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 (8)
1. a kind of intelligent monitor system, which is characterized in that including image capture module, image processing module, FPGA, central processing
Device, communication module, monitoring unit, electronic lock, authentication means and gate inhibition's unit；Described image acquisition module, image procossing
Module, FPGA and central processing unit are sequentially connected, described image processing module, monitoring unit, communication module, electronic lock, identity
Verification device and gate inhibition's unit are connect with the central processing unit respectively；Gate inhibition's unit include motor, PWM modulation circuit,
Amplifying circuit and motor-drive circuit, the central processing unit, PWM modulation circuit, amplifying circuit, motor-drive circuit and motor
It is sequentially connected, the motor is used to control the switch of door.
2. a kind of intelligent monitor system according to claim 1, which is characterized in that the amplifying circuit includes driving core
Piece, the first ~ the 4th resistance, first ~ third diode, first ~ third capacitance and the first metal-oxide-semiconductor, the second metal-oxide-semiconductor；The driving
Chip is IR2110, and first metal-oxide-semiconductor and the second metal-oxide-semiconductor are the roads N ditch metal-oxide-semiconductor, second diode and third diode
For zener diode；
The ends HO of the driving chip are connect with the first end of the first resistor, the second end of the first resistor and described the
The grid of the first end of two resistance, the cathode of the second diode and first metal-oxide-semiconductor connects, the drain electrode of first metal-oxide-semiconductor
Power supply is connect, the source electrode of first metal-oxide-semiconductor is connect with the anode of the second end of the second resistance and second diode；
The drain electrode of the source electrode of first metal-oxide-semiconductor and second metal-oxide-semiconductor connect and with the input terminal of the motor-drive circuit
Connection；
The ends Vb of the driving chip are connect with the first end of the cathode of first diode and second capacitance, and described
The second end of two capacitances is connect with the ends Vs of the driving chip, anode and the driving chip of first diode
The first end of the ends VCC and third capacitance connects；
The second end of the third capacitance connect and is grounded with the second end at the ends COM of the driving chip and the 4th resistance, institute
The first end for stating 3rd resistor is connect with the ends LO of the driving chip, the second end of the 3rd resistor and the 4th resistance
First end connection, the first end of the 4th resistance connect with the grid of the cathode of the third diode and the second metal-oxide-semiconductor,
The second end of 4th resistance connect and is grounded with the source electrode of the anode of the third diode and the second metal-oxide-semiconductor；
The ends VSS of the driving chip are connect with the ends SD of the driving chip, first end and the drive of first capacitance
The ends the VCC connection of the vdd terminal and the driving chip of dynamic chip, second end and the driving chip of first capacitance
The second end of the ends VSS and third capacitance is connected and is grounded；
The ends HIN and the ends LIN of the driving chip are connect with the output end of the PWM modulation circuit respectively.
3. a kind of intelligent monitor system according to claim 1, which is characterized in that the monitoring unit includes vibration-sensing
Device and multiple range sensors, the shock sensor and range sensor are connect with the central processing unit respectively, it is described away from
From sensor for measuring door at a distance from barrier.
4. a kind of intelligent monitor system according to claim 1, which is characterized in that the communication module is 3G/4G/WIFI
Module.
5. a kind of intelligent monitor system according to claim 1, which is characterized in that the central processing unit is also associated with
FLASH memory and SDRAM memory, the FLASH memory are also connect with the FPGA.
6. a kind of intelligent monitor system according to claim 1, which is characterized in that the central processing unit is microcontroller.
7. a kind of intelligent monitor system according to claim 1, which is characterized in that described image acquisition module is camera shooting
Head.
8. a kind of intelligent monitor system according to claim 1, which is characterized in that the central processing unit is also connected with acousto-optic
Alarm and gsm module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810404051.9A CN108538003A (en) | 2018-04-28 | 2018-04-28 | A kind of intelligent monitor system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810404051.9A CN108538003A (en) | 2018-04-28 | 2018-04-28 | A kind of intelligent monitor system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108538003A true CN108538003A (en) | 2018-09-14 |
Family
ID=63475675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810404051.9A Withdrawn CN108538003A (en) | 2018-04-28 | 2018-04-28 | A kind of intelligent monitor system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108538003A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202022101451U1 (en) | 2022-03-18 | 2022-05-03 | Vishal Singh Chandel | Building security system with IoT sensors and machine learning |
-
2018
- 2018-04-28 CN CN201810404051.9A patent/CN108538003A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202022101451U1 (en) | 2022-03-18 | 2022-05-03 | Vishal Singh Chandel | Building security system with IoT sensors and machine learning |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180914 |
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| WW01 | Invention patent application withdrawn after publication |