CN104865870B - A kind of intelligent iris recognition rifle cabinet control system - Google Patents
A kind of intelligent iris recognition rifle cabinet control system Download PDFInfo
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- CN104865870B CN104865870B CN201510204179.7A CN201510204179A CN104865870B CN 104865870 B CN104865870 B CN 104865870B CN 201510204179 A CN201510204179 A CN 201510204179A CN 104865870 B CN104865870 B CN 104865870B
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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
- G07C9/00896—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses
- G07C9/00912—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses for safes, strong-rooms, vaults or the like
-
- 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
- G07C9/00571—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by interacting with a central unit
-
- 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
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/22—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder
- G07C9/25—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder using biometric data, e.g. fingerprints, iris scans or voice recognition
- G07C9/257—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder using biometric data, e.g. fingerprints, iris scans or voice recognition electronically
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Lock And Its Accessories (AREA)
Abstract
The present invention is on a kind of intelligent iris recognition rifle cabinet control system, including charging and energy supply control module, main control module, serial ports touch screen, indicator lamp and Open control module, iris recognition module and lock rifle mechanism controls and acquisition module, charging and the input connecting valve power supply or battery of energy supply control module, it exports connection main control module, lock rifle mechanism controls and acquisition module and powered for it；Main control module is connected with acquisition module with serial ports touch screen, iris recognition module, indicator lamp and Open control module, lock rifle mechanism controls and is its power supply respectively；Serial ports touch screen, dependent instruction is sent during touch control operation to main control module；Iris user is registered or identified to iris recognition module by gathering the medium of iris, receives the instruction that main control module is sent and feeds back to main control module；Indicator lamp receives the order of main control module transmission with Open control module and responded；Lock rifle mechanism controls are connected with acquisition module with lock gunlock structure.
Description
Technical field
The invention relates to a kind of intelligent iris recognition rifle cabinet control system and its control method, it is mainly used in realizing rainbow
Film identifies the control and management of cabinet, especially suitable for bullet cabinet, safety cabinet, file cabinet etc..
Background technology
Gun and ammunition belong to special important article, and row must also be passed through by not only needing to be stored in cabinet to keep properly
Effective authentication means ensure its safety receive and give back.Iris recognition technology has conventional radio frequency card, IC-card, magnetic card
With other living things feature recognitions institute it is incomparable the advantages of, be highly suitable for the identification of rifle cabinet bullet cabinet system.It is in addition, national
The Ministry of Public Security has promulgated public safety industry new standard in 2013, and mandatory want is proposed to intelligent firearms and ammunition special safe
Ask, but traditional bullet cabinet has been unsatisfactory at man-machine interface, alarm, emergency opening, information record, networking, school etc.
It is required that the intelligent gun cabinet control system based on iris recognition technology is arisen at the historic moment.
Selection this biological identification technology of iris recognition the reason for being applied to rifle cabinet is：
First, the stability of iris recognition is high.Iris is the part that pupil is surrounded in eyeball, is covered with above extremely complex
The network-like decorative pattern of sawtooth --- at present in the world without the case for finding iris feature repetition.Traditional IC-card and radio-frequency card are realized
Holder's authentication, easy to be lost, easily forgery, the easily security breaches such as replacement be present.Though such as fingerprint, face picture biological identification technology
The identification of user and the function of checking can be so completed, but because accuracy of identification is inadequate, fingerprint easily damages or congenital
Fingerprint is unclear, face is as feature is unstable, often occurs knowledge problem by mistake for reasons such as ambient lighting sensitivities.Voice recognition is stable
Property it is poor, by the age, disease, injury environmental factor influenceed.Compared to other biological characteristics, the mankind are from the latter year iris of being born
Feature will not change with advancing age with regard to basicly stable, and the influence of environmental factor also there is no, only
It can be influenceed by destructive disease and injury.Protection of the mankind for eyes is very careful, except reasons such as cataract,
Even if receiving corneal transplantation, iris will not also change.So iris feature has at a relatively high stability.
Secondly, iris recognition has security.Retina identification is suitable with the stability of iris recognition, but retina identifies
The eyeground of bright people must be beaten with the higher infrared light of intensity, and the injury to human body eye is obvious, does not meet the person
Safety requirements.
Again, iris recognition reliability is high.Fingerprint recognition is applied most extensive in current biological identification, but user one
As need finger pressing fingerprint head fingerprint identification module could gather fingerprint image, user using when easily stayed on fingerprint head
Lower fingerprint trace, when next time start identification when the direct error trapping of fingerprint head to last time fingerprint trace, be also easy to produce improper test
Card passes through situation, also it has been reported that the fingerprint stayed in by adhesive tape stickup fingerprint user on cup, is led to fingerprint is stolen
Checking is crossed, it can be seen that security reliability is relatively low.It is to be physically contacted that iris, which compares the advantages of finger scan, is separated by
The scanning of one segment distance can is completed, and can not be copied and replicated by reverse engineering, reliability is secure.
Finally, it possesses the convenience common to other bio-identification modes.
Therefore, iris recognition is the ideal chose of identification in intelligent gun cabinet control system.
The industry standards of public safety of 2013 proposes many requirements to intelligent firearms and ammunition special safe, for example is sending out
It is raw：Unnormal unlocking cabinet door, it is improper get bullet, bullet are not given back on time, cabinet door time-out is unlatched, intelligent cabinet power-off, it is standby
When opening these situations of cabinet door with mode, it is desirable to which cabinet starts audible-visual annunciator, wants remote alarms during networking.And only keeper
The user of authority could release alarm.Intelligent cabinet will record the information and warning message of normal operating automatically, and these information are not
Energy manual amendment or deletion, and the operation information of all records be able to will be downloaded by data-interface.However, traditional cabinet is general
It is unsatisfactory for the requirement of new standard, it would be highly desirable to improve.
As can be seen here, above-mentioned existing rifle cabinet control system is upper with using in structure, it is clear that inconvenience and defect have been still suffered from,
And urgently it is further improved.In order to solve above-mentioned problem, relevant manufactures there's no one who doesn't or isn't painstakingly are sought to solve it
Road, but have no that applicable design is developed completing always for a long time, and common product can solve the problem that without appropriate structure
Problem is stated, this is clearly the problem of related dealer is suddenly to be solved.
The content of the invention
It is an object of the invention to provide a kind of intelligent iris recognition rifle cabinet control system, technical problem to be solved
It is to improve security, stability, the reliability of identification in intelligent gun cabinet control system.
The purpose of the present invention is realized using following technical scheme.The present invention proposes a kind of intelligent iris recognition rifle cabinet
Control system, it includes：Charging and energy supply control module, main control module, serial ports touch screen, indicator lamp and Open control module,
Iris recognition module and lock rifle mechanism controls and acquisition module, wherein：The charging connects with the input of energy supply control module
Switching Power Supply or battery, it exports connection main control module, lock rifle mechanism controls and acquisition module and powered for it；The master control
Module respectively with serial ports touch screen, iris recognition module, indicator lamp and Open control module, lock rifle mechanism controls and acquisition module
Connect and be its power supply；The serial ports touch screen, its touch screen page are provided with key command, send dependent instruction during touch control operation
To main control module, while respond master control and send order to show related pages and data；The iris recognition module, pass through collection
Iris user is registered or identified to the medium of iris, receives the instruction that main control module is sent and simultaneously feeds back to main control module；The finger
Show lamp and Open control module, receive the order that main control module is sent, and make corresponding response；It is described lock rifle mechanism controls with
Acquisition module, it is connected with lock gunlock structure, each rifle position of gunlock structure is locked in the order for receiving main control module with management and control.
The purpose of the present invention can be also applied to the following technical measures to achieve further.
Preferably, foregoing intelligent iris recognition rifle cabinet control system, wherein the main control module includes：Main power source is changed
Unit, cpu chip STM32F103ZET6, voice-output unit, button detection unit, door state and door-closing in-place detection unit,
Cabinet door machinery open detection unit, shock detection unit；Wherein main power source converting unit, connect the charging and power supply mould
Block, cpu chip STM32F103ZET6, by charge and the Power convert that provides of energy supply control module for system operating voltage simultaneously
It is supplied to cpu chip STM32F103ZET6 and unit；Cpu chip STM32F103ZET6, connection shock detection unit, language
Sound output unit, button detection unit, door state and door-closing in-place detection unit and cabinet door machinery open detection unit；Press
Key detection unit, including addition and delete button, the addition and delete button are connected respectively to cpu chip STM32F103ZET6
Two I/O input pins, detect the addition on the inside of the right door of cabinet or whether delete button is pressed, and trigger addition iris user
Or delete iris user's operating process；Voice-output unit, according to the anti-of the real-time operating process of system and iris recognition module
Result is presented to export different voice signals；Door state and door-closing in-place detection unit, including door condition sensor, door-closing in-place
Sensor, the door condition sensor, door-closing in-place sensor pass through two I/O input pins and cpu chip respectively
STM32F103ZET6 connections, it detects whether cabinet door is closed；Cabinet door machinery open detection unit, is opened comprising stroke
Close, the trip switch is connected with cpu chip STM32F103ZET6 I/O input pins, and it detects whether cabinet cabinet door uses machinery
Key is opened；Shock detection unit, comprising vibration switch, voltage comparator, indicator lamp, the cell voltage comparator it is defeated
Go out the I/O input pins that end is connected to cpu chip STM32F103ZET6, whether detection cabinet shakes.
Preferably, foregoing intelligent iris recognition rifle cabinet control system, wherein described touch screen key command mainly wraps
Include that bullet is got, bullet is given back, bullet state, system maintenance, addition iris user, deletes iris user, emergency opening instruction.
Preferably, foregoing intelligent iris recognition rifle cabinet control system, wherein described indicator lamp and Open control module
Comprising buzzer, indicator lamp, electromagnet, speech horn and open button.
Preferably, foregoing intelligent iris recognition rifle cabinet control system, wherein described main control module is known with iris respectively
Communicated between other module, serial ports touch screen by serial ports RS232, main control module leads to multiple lock rifle mechanism controls with acquisition module
Cross serial ports RS485 communications.
Preferably, foregoing intelligent iris recognition rifle cabinet control system, wherein the medium of described collection iris is mirror.
Preferably, foregoing intelligent iris recognition rifle cabinet control system, wherein described main control module also with PC service
Pass through ethernet line connection communication between device.
By above-mentioned technical proposal, a kind of intelligent iris recognition rifle cabinet control system of the present invention at least have following advantages and
Beneficial effect：Intelligent iris recognition rifle cabinet control system not only meets the intelligent firearms and ammunition special safe mark that the Ministry of Public Security promulgates
Alignment request, has also played that iris recognition is reliable, safe and stable, easily characteristic, the circuit of control system employ modularization and set
Meter, flexibility is good, autgmentability is strong, and man-machine operation and control interface is friendly, and control method is also easy, effective.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, and in order to allow the above and other objects, features and advantages of the present invention can
Become apparent, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, describe in detail as follows.
Brief description of the drawings
Fig. 1 is the system connection block diagram between modules of the present invention.
Fig. 2 is the connection block diagram of the unit for locking rifle mechanism controls and acquisition module of the present invention.
Fig. 3 A, Fig. 3 B are the cabinet body structure schematic diagrames of the intelligent iris recognition rifle cabinet control system of the present invention.
Fig. 4 is the system flow chart of the intelligent iris recognition rifle cabinet control system of the present invention.
【Main element symbol description】
1：Charging and energy supply control module 2：Main control module
3：Serial ports touch screen 4：Indicator lamp and Open control module
5：Iris recognition module 6：Lock rifle mechanism controls and acquisition module
7：PC server 8：Lock gunlock structure
9：10 inside cabinet：The right door of cabinet
11：Case equipment cabin 12：Door handle
13：Mechanical standby key lock
Embodiment
Further to illustrate the present invention to reach the technological means and effect that predetermined goal of the invention is taken, below in conjunction with
Accompanying drawing and preferred embodiment, to according to a kind of specific embodiment party of intelligent iris recognition rifle cabinet control system proposed by the present invention
Formula, structure, feature and its effect, describe in detail as after.
Referring to Fig. 1, be between modules of the present invention system connection block diagram, a kind of intelligent iris recognition of the invention
Rifle cabinet control system mainly includes with lower module：Charging and energy supply control module 1, main control module 2, serial ports touch screen 3, indicator lamp
With Open control module 4, iris recognition module 5 and lock rifle mechanism controls and acquisition module 6.
(1) charging and energy supply control module 1, are the power control parts of the system, and it inputs connecting valve power supply or storage
Battery.By taking Switching Power Supply as an example：It is 13.8V Switching Power Supplies that 220V alternating currents, which are connected to by power-supply filter and exported, and output is
The input of 12V Switching Power Supplies, for 13.8V dc sources through overcharge and energy supply control module 1, it is it to be connected to main control module 2
Power supply, main control module 2 are powered to serial ports touch screen 3, indicator lamp and Open control module 4, iris recognition module 5 again.12V DC
Break-make is controlled via main control module 2, is powered to multiple lock rifle mechanism controls with acquisition module 6.
(2) main control module 2, serial ports touch screen 3, indicator lamp and Open control module 4, iris recognition module are connected respectively
5th, lock rifle mechanism controls and acquisition module 6 and powered for it.Main control module 2 includes：Main power source converting unit, cpu chip, button
Detection unit, door state and door-closing in-place detection unit, cabinet door machinery open detection unit, shock detection unit, voice output
Unit.The unit of main control module 2 is connected with cpu chip, and button detection unit, door state and door-closing in-place detection are single
Member, cabinet door machinery open detection unit, shock detection unit, voice-output unit do not have mutually crosslinking relation independently.
(1) main power source converting unit
Power conversion unit connection charging and energy supply control module 1, cpu chip, charging and energy supply control module 1 are provided
Power convert for system operating voltage and be supplied to cpu chip and unit.Specifically, charging and energy supply control module
The power conversion chip that the 1 13.8V dc sources provided are connected to power conversion unit by protective tube is converted to 5V, and 5V passes through again
Another power conversion chip is converted to unit normal work of the 3.3V operating voltages for cpu chip and main control module 2.
(2) cpu chip
In the present embodiment, cpu chip is STM32F103ZET6 chips, and it is the core of main control module 2, is connected respectively
Connect button detection unit, door state and door-closing in-place detection unit, cabinet door machinery open detection unit, voice-output unit, shake
Dynamic detection unit.
(3) button detection unit
Button detection unit includes addition and delete button, and they are connected respectively to two I/O input pins of cpu chip,
For detecting whether addition on the inside of the right door of cabinet or delete button are pressed, and trigger addition iris user or delete iris and use
Family operating process.Button detection unit completes the addition that can be triggered on serial ports screen or deletes user's operation, when serial ports touch-control
When screen 3 breaks down and can not trigger addition or deletion action, it is possible to triggered by button detection unit, so button detects
Unit is the backup that serial ports screen touch screen 3 added or deleted function.For example, when addition button is pressed, corresponding I/O pins are straight
Ground connection be low level, and when button is not pressed, corresponding pin is high level, cpu chip detect add button by by
During pressure, control iris recognition module 5 is added the operation of user.
(4) door state and door-closing in-place detection unit
Door state and door-closing in-place detection unit main function are：Whether detection cabinet door is closed.It includes door
State sensor, door-closing in-place sensor, they are connected by two I/O input pins and cpu chip STM32F103ZET6 respectively
Connect.Door condition sensor is located at right hand edge on the inside of right cabinet door, and when cabinet door closes, the sensor is in pressed state, when cabinet door is beaten
The sensor does not press in the raw when opening.Door-closing in-place sensor is located at by right cabinet door inside door handle, works as revolving door
Handle to mechanical structure close when door-closing in-place sensor be in pressed state, otherwise the sensor is not pressed in nature shape
State.When cpu chip STM32F103ZET6 detects door condition sensor and door-closing in-place sensor all in pressed state, say
Bright cabinet door is closed.When any one in two sensors is not pressed, just explanation cabinet door is in opening, works as cabinet
When door unlatching does not close but at the appointed time, system can produce the unlocked alarm of cabinet door time-out.
(5) cabinet door machinery open detection unit
Whether cabinet door machinery open detection unit major function detection cabinet cabinet door is opened with mechanical key, it
Comprising travel switch, the trip switch is connected with cpu chip STM32F103ZET6 I/O input pins.Inserted when there is mechanical key
Enter and turn to when can be with opening door lock, the trip switch is pressed, and is otherwise constantly in off-state.When system detectio to cabinet door
In opening, and detect it is when being opened with mechanical key, mechanical key will be recorded and open cabinet door event.
(6) shock detection unit
Shock detection unit includes vibration switch, voltage comparator, indicator lamp, to detect whether cabinet shakes.Specifically
, when cabinet is shockproof, vibration switch is closure conducting state, and the input terminal voltage in the same direction of voltage comparator is less than reversely defeated
Enter terminal voltage, output end is low level, and indicator lamp lights；When cabinet shakes, vibration switch is off-state, voltage ratio
Input terminal voltage in the same direction compared with device is higher than reverse input end voltage, and output end is high level, and indicator lamp does not light.Voltage comparator
Output end connection cpu chip STM32F103ZET6 I/O input pins, therefore, can detect whether cabinet shakes, compared with
Judge whether cabinet shakes significantly by the way that whether indicator lamp on circuit board lights.
(7) voice-output unit
Voice-output unit, the form of power amplifier can be shown as, according to the real-time operating process of system and iris recognition mould
The feedback result of block is to export different voice signals.Such as：, can voice message as user's registration iris user：" registration is used
Family, look at mirror.”；, can voice message when succeeding in registration：" succeed in registration.”；, can voice message when registration failure：" nothing
Effect, please be re-operated." when user needs unlatching cabinet door to take arms, can voice message：" iris user please be verify.”
(3) serial ports touch screen 3, its touch screen page are provided with key command, and key command mainly includes：Bullet is got, rifle
Bullet is given back, bullet state, system maintenance, addition iris user, deletes the instruction such as iris user, emergency opening, during touch control operation
Dependent instruction is sent to main control module 2, while responds main control module and sends order to show related pages and data；Serial ports touch-control
Screen 3 is powered by main control module 2, is communicated by RS232 serial ports with main control module 2, main control module 2 refreshes serial ports touch screen 3 in real time
The content of display, when the effective coverage of touch screen is clicked, touch screen is by RS232 serial ports by the page and the key assignments of button
Main control module 2 is sent to, main control module 2 makes corresponding sound
Should.User can trigger the behaviour such as bullet is got, bullet is given back, bullet state, system maintenance by serial ports touch screen 3
Make, main control module 2 performs corresponding action after receiving instruction.The function of being particularly shown and control is：
1. monitoring in real time：Real-time display gun state in place, display gun sum and currently in bit quantity, the display time and
Date, battery electric quantity, network connection state, self-test state.Authentic administrator user is needed to enter into system maintenance interface
Row operation.
2. user inquires about：The information of cabinet deposit iris user is shown, is arranged by iris ID.Display content：Sequence number, rainbow
Film ID, address name, hour of log-on, user right.
3. record queries：Input inquiry starting and ending date, display meet that desired record strip number and every record are detailed
Thin content.Display content：Sequence number, time, user right, iris (or rifle position) ID, alarm or event type.
4. the time is set：Check and correction, date and time is set, is accurate to the second.
5. network settings：Local IP address, subnet mask, default gateway, server ip address are set.
6. system is set：The mode of operation of setting system is networked mode or non-networked pattern, sets cabinet gun sum
Amount, set gun to give tacit consent to and give back the time limit.
7. add user：Active user's number is shown, and new iris user can be added.
8. delete user：Show whether each iris ID has been registered, and the iris user for specifying iris ID can be deleted.
(4) iris recognition module 5, cpu chip STM32F103ZET6 is connected, when addition, deleted, checking iris user
When, cpu chip STM32F103ZET6 controls the operation that is added, deletes, verifies of iris recognition module 5 by RS232 serial ports
Flow, and respective handling is done according to the feedback of iris recognition module 5.Iris recognition module 5 is noted by gathering the medium of iris
Volume or identification iris user, receive the instruction that main control module 2 is sent and feedback result is to main control module 2.Specifically, iris recognition
Module 5 is powered for+5V, and main control module 2 is communicated by RS232 serial ports with it.Iris recognition module 5 provides the medium of collection iris
For mirror, when registering or during identification iris user, it is ensured that the distance and angle of user and iris recognition module are suitable.User plane
Portion's face iris recognition module 5, if distance perspective answers indicator lamp to show that distance is suitable for green.Eyes, which are normally opened, sees mirror, directly
Depending on regarding it without looking sidelong at, see that the eyes of oneself represent that angle is suitable among mirror.
(5) indicator lamp and Open control module 4, buzzer, indicator lamp, electromagnet, unlatching button, voice loudspeaker are installed
, the order that main control module 2 is sent is received, and corresponding response is made, such as complete the electromagnet being arranged on the right door of cabinet
Unlatching perform, the operation function such as acousto-optic hint.Indicator lamp does not have microcontroller chip with Open control module 4, as main control module 2
With the bridge of iris recognition module 5, it is all connected with iris recognition module 5, main control module 2.Specifically, the CPU of main control module
Chip connects electromagnet, when main control module 2, which is controlled, electromagnet both ends is had voltage and formation loop, electromagnetic actuation,
Cabinet door can be opened.Main control module 2 controls buzzer to send different types of sound, to the operating result of iris recognition module 5
Prompted, such as：When iris recognition module 5 returns to checking user's identification failure, buzzer can send " tick -- ticking -- tick "
Three sound length is rung, and prompts operation failure；And when iris recognition module 5 returns to registration or checking user's success, buzzer can be sent
The short sound of " ticking " three sound, prompt to operate successfully.The cpu chip I/O input pins by key connection main control module 2 are opened, work as inspection
Measure and open button when being pressed, triggering iris recognition module 5 verifies iris user operation, and main control module 2 is according to iris recognition
The feedback control indicator lamp of module 5 makes corresponding response with Open control module 4.
(6) rifle mechanism controls and acquisition module 6 are locked, is connected with lock gunlock structure, receives the order of main control module 2 with management and control
Lock each rifle position of gunlock structure.Specifically, referring to Fig. 2, lock rifle mechanism controls include with acquisition module 6：STC89C54RD is mono-
Piece machine 66, debugging download unit 61, terminal address setting unit 62,485 bus communication units 63, power conversion unit 64, machine
Tool open detection unit 65 and N roads (N<11) acquisition control unit 67.Wherein, download unit 61 is debugged, terminal address sets list
First 62,485 bus communication units 63, power conversion unit 64, mechanical open detection unit 65 and acquisition control unit 67 are equal
It is connected with STC89C54RD single-chip microcomputers 66.Main control module 2 is carried out by RS485 serial ports and lock rifle mechanism controls with acquisition module 6
Communication, can flexible multiple rifle positions of management and control according to the order of main control module 2.
(1) debugging download unit 61 includes the serial ports UART of STC89C54RD single-chip microcomputers 66, passes through outside RS-232 chips
The serial ports of computer is connected to after progress level conversion, is exported for programming program and on-line debugging.Debug download unit 61 and 485
The unit multiplexed serial ports UART of STC89C54RD single-chip microcomputers of bus communication, when for download program and debugging, UART passes through
RS-232 chips are connected to the serial ports of computer, and software write-in program is downloaded using ISP, can also be by COM Debug Assistant debugging
Data message is shown to computer.
(2) 485 bus communication units 63 include RS-485 chips SN65HVD3082ED, 485 bus communication units 63 and rifle
Cabinet main control module 2 connects.When for 485 bus communication, UART is converted into difference by RS-485 chips SN65HVD3082ED
Signal.
(3) terminal address setting unit 62 is used for the RS-485 bus address for setting lock rifle mechanism control system, is dialled by 4
Code switch is formed, and it defines the RS-485 bus address of the system, can set 2 altogether4Individual i.e. 16 addresses.
(4) power conversion unit 64 includes 7805 voltage adaptation chips, is mainly used in the conversion of system power supply, 7805 electricity
Pressure adaptation chip connection STC89C54RD single-chip microcomputers 66 and 485 bus communication units 63 ,+12V DC power supply pass through main control module 1
Control break-make is powered to lock rifle mechanism controls and the power conversion unit 64 of acquisition module 6, and+12V passes through power conversion unit 64
7805 voltage adaptation chips be converted into the RS-s of+5V to the bus communication unit 63 of STC89C54RD chips 66 and 485 in system
485 chip power supplies.
(5) mechanical open detection unit 65 is opened for locking rifle mechanism controls and detection lock the standby of gunlock structure of acquisition module 6
Open state.The mechanical open detection unit 65 of lock rifle mechanism controls and acquisition module 6 is the machinery for detecting lock gunlock structure 8
Breakdown action.
(6) acquisition control unit 67 is made up of ULN2003AD chips, and ULN2003AD chips are that high withstand voltage high current reaches woods
Pause array, is made up of 7 silicon NPN Darlingtons, and its current gain is high, carrying load ability is strong, is driven with it inside lock gunlock structure 8
Electromagnet.Acquisition control unit and the electric interfaces that the interface for locking gunlock structure all the way is 4 cores, per road, lock gunlock structure needs 2
I/O resources, 1 output I/O are used for the adhesive and release for controlling electromagnet in lock gunlock structure, and 1 input I/O is used to gather stroke
The short circuit of switch and break signal.
(7) PC server 7, the back-stage management software installation and deployment of intelligent iris recognition rifle cabinet control system is in PC
In server, back-stage management software is based on .net frameworks, using B/S three-tier architecture patterns.Expression layer is using ASP.net, business
Logical layer is handled using C# programming languages, and background data base uses powerful SQL Server databases.So, it is required
All business logic processings will be performed in server end, client-side only need install IE browser, pass through access interconnection
Network server, so that it may complete the functional and operation that we are provided.
Intelligent iris recognition rifle cabinet control system can work independently independent of PC server, and work as main control module 2
The networking of gun remote monitoring and information is realized by can after Ethernet connection PC server and shared.It is for example, main
Control the active reporting cabinet of module 2 and produce various alarms and logout to PC server, so convenient inquiry is per cabinet body
Alarm and logout；Iris user profile in each cabinet can be obtained by the back-stage management software in PC server,
And each iris user right is flexibly set；Can also the synchronous cabinet system time, in each cabinet of capable of being opened by one key and cabinet
Lock gunlock structure.
Fig. 3 A and Fig. 3 B are referred to, it is located at the actual distribution schematic diagram of cabinet for each module of control system of the present invention,
Each module of control system of the present invention is located at equipment compartment 11, inside 9 and 10 3 parts of right door of cabinet respectively.It is specifically, main
Control module 2, charging and energy supply control module 1 are located in the equipment compartment 11 of cabinet, also have Switching Power Supply, power supply filter in equipment compartment 11
The devices such as ripple device, protective tube, battery, network interface, alarm.Lock rifle mechanism controls and acquisition module 6 are located inside cabinet
9, serial ports touch screen 3, iris recognition module 5, indicator lamp and Open control module 4 are located at the right door of cabinet.Right door also have electromagnet,
Speech horn, addition button, delete button, door condition sensor, door-closing in-place sensor, mechanical turn on sensor, with master
Control module 2 and connect (not shown).Fig. 3 A show the situation that cabinet left and right door is opened, and multiple rows of lock gunlock structure 8 is housed inside cabinet.
Fig. 3 B show the situation that cabinet left and right door is closed, and the acquisition window 51 of iris recognition module 5 is located at the upper end of right door, and serial ports touches
Control screen 3 is located at cabinet You Men middle and upper parts, is operated for user.Indicator lamp and Open control module 4 be located at serial ports touch screen 3 just under
Side, indicator lamp suggesting effect when user operates with the red green indicator lamp in Open control module 4.Start button can trigger checking
Iris user opens cabinet door.After checking, rotation door handle 12 can open cabinet door.Iris recognition module 5 gathers iris and tested
Demonstrate,proving user can both be triggered by the start button in indicator lamp and Open control module 4, can also be touched by serial ports touch screen 3
Hair.When the power supply of cabinet system non-transformer or electronic system break down, the mechanical standby key on the downside of right door can be passed through
Spoon 13 opens cabinet door.
Referring to Fig. 4, it is the system flow chart of the intelligent iris recognition rifle cabinet control system of the present invention.Program brings into operation
After first have to carry out system initialization, FLASH and RAM in self-test main control module 2, then reset peripheral modules.Super
Network connection, detection and the order of response touch screen, detection and response addition or delete button, detection are ceaselessly safeguarded in level circulation
Alarmed with response PC server command, detection and renewal gun state in place, detection door state and generation, record and report thing
The work such as part or alarm, detection and display electricity.
The above described is only a preferred embodiment of the present invention, any formal limitation not is made to the present invention, though
So the present invention is disclosed above with preferred embodiment, but is not limited to the present invention, any to be familiar with this professional technology people
Member, without departing from the scope of the present invention, when the technology contents using the disclosure above make a little change or modification
For the equivalent embodiment of equivalent variations, as long as being the content without departing from technical solution of the present invention, the technical spirit according to the present invention
Any simple modification, equivalent change and modification made to above example, in the range of still falling within technical solution of the present invention.
Claims (6)
- A kind of 1. intelligent iris recognition rifle cabinet control system, it is characterised in that including：Charging and energy supply control module, master control mould Block, serial ports touch screen, indicator lamp and Open control module, iris recognition module and lock rifle mechanism controls and acquisition module, its In：The charging and the input connecting valve power supply or battery of energy supply control module, it exports connection main control module, lock rifle Mechanism controls are with acquisition module and are its power supply；The main control module respectively with serial ports touch screen, iris recognition module, indicator lamp and Open control module, lock gunlock structure control System is connected with acquisition module and is its power supply；The main control module includes：Main power source converting unit, cpu chip STM32F103ZET6, voice-output unit, button detection unit, door state and door-closing in-place detection unit, cabinet door machinery are opened Detection unit, shock detection unit；WhereinMain power source converting unit, the charging and energy supply control module, cpu chip STM32F103ZET6 are connected, by charging and electricity The Power convert that source control module provides is the operating voltage of system and is supplied to cpu chip STM32F103ZET6 and each list Member；Cpu chip STM32F103ZET6, connection shock detection unit, voice-output unit, button detection unit, door state and Door-closing in-place detection unit and cabinet door machinery open detection unit；Button detection unit, including addition and delete button, the addition and delete button are connected respectively to cpu chip Two I/O input pins of STM32F103ZET6, detect the addition on the inside of the right door of cabinet or whether delete button is pressed, and touch Hair addition iris user deletes iris user's operating process；Voice-output unit, according to the real-time operating process of system and the feedback result of iris recognition module to export different languages Sound signal；Door state and door-closing in-place detection unit, including door condition sensor, door-closing in-place sensor, the door condition sensor, Door-closing in-place sensor is connected by two I/O input pins with cpu chip STM32F103ZET6 respectively, and it, which detects cabinet door, is It is no to be closed；Cabinet door machinery open detection unit, comprising travel switch, the trip switch is defeated with cpu chip STM32F103ZET6 I/O Enter pin connection, it detects whether cabinet cabinet door is opened with mechanical key；Shock detection unit, comprising vibration switch, voltage comparator, indicator lamp, the output end of the cell voltage comparator connects To cpu chip STM32F103ZET6 I/O input pins, whether detection cabinet shakes；The serial ports touch screen, its touch screen page are provided with key command, and dependent instruction is sent during touch control operation to main control module, Master control is responded simultaneously sends order to show related pages and data；The iris recognition module, iris user is registered or identified by gathering the medium of iris, receive main control module and send Instruction and feed back to main control module；The indicator lamp and Open control module, the order that main control module is sent is received, and make corresponding response；The lock rifle mechanism controls and acquisition module, it is connected with lock gunlock structure, the order for receiving main control module locks gunlock with management and control Each rifle position of structure；And lock rifle mechanism controls include with acquisition module：STC89C54RD single-chip microcomputers, debugging download unit, terminal Address setting unit, 485 bus communication units, power conversion unit, mechanical open detection unit, acquisition control unit, and institute State debugging download unit, terminal address setting unit, 485 bus communication units, power conversion unit, mechanical open detection unit And acquisition control unit is connected with STC89C54RD single-chip microcomputers；The debugging download unit includes the serial ports UART of STC89C54RD single-chip microcomputers, enters line level by outside RS-232 chips The serial ports of computer is connected to after conversion, is exported for programming program and on-line debugging；The 485 bus communication unit includes RS-485 chips SN65HVD3082ED, 485 bus communication units and main control module Connection；The terminal address setting unit is used for the RS-485 bus address for setting lock rifle mechanism control system；The power conversion unit includes 7805 voltage adaptation chips, for STC89C54RD chips and 485 bus communication lists The RS-485 chip power supplies of member；The mechanical open detection unit is used for the mechanical breakdown action for detecting lock gunlock structure；The acquisition control unit includes ULN2003AD chips, for driving the in-house electromagnet of lock rifle.
- 2. intelligent iris recognition rifle cabinet control system according to claim 1, it is characterised in that described touch screen button Instruction mainly is got including bullet, bullet is given back, bullet state, system maintenance, addition iris user, deletion iris user, tightly Anxious open command.
- 3. intelligent iris recognition rifle cabinet control system according to claim 1, it is characterised in that described indicator lamp is with opening Control module is opened to include buzzer, indicator lamp, electromagnet, speech horn and open button.
- 4. intelligent iris recognition rifle cabinet control system according to claim 1, it is characterised in that described main control module point Do not communicated between iris recognition module, serial ports touch screen by serial ports RS232, main control module with it is multiple lock rifle mechanism controls with Acquisition module is communicated by serial ports RS485.
- 5. intelligent iris recognition rifle cabinet control system according to claim 1, it is characterised in that described collection iris Medium is mirror.
- 6. intelligent iris recognition rifle cabinet control system according to claim 1, it is characterised in that described main control module is also Pass through ethernet line connection communication between PC server.
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| CN105676733B (en) * | 2016-01-15 | 2018-05-01 | 杭州亨百信息科技有限公司 | A kind of Intelligent bullet cabinet management and control system |
| CN105574686A (en) * | 2016-02-25 | 2016-05-11 | 成都九洲电子信息***股份有限公司 | Firearm management system |
| CN106213843B (en) * | 2016-07-26 | 2018-09-11 | 江西远大保险设备实业集团有限公司 | A kind of triadius type enabling Intelligent bullet cabinet and preparation method thereof |
| CN106175182B (en) * | 2016-07-26 | 2018-09-11 | 江西远大保险设备实业集团有限公司 | A kind of Intelligent bullet cabinet of iris technology and preparation method thereof |
| CN106408779A (en) * | 2016-11-25 | 2017-02-15 | 钦州市高新技术产业服务中心 | Mall article storage cabinet control system with iris recognition |
| CN109343124B (en) * | 2018-12-05 | 2020-11-27 | 六安正健信息技术有限公司 | Closed monitoring system of high-speed railway locker |
| CN110794742A (en) * | 2019-11-19 | 2020-02-14 | 中钞科堡现金处理技术（北京）有限公司 | Intelligent gate control system |
| CN113219870B (en) * | 2021-05-07 | 2022-03-08 | 禹焱科技河北有限公司 | Intelligent data acquisition and sharing device for industrial instrument |
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| CN101369311B (en) * | 2008-09-26 | 2011-08-03 | 北京中科虹霸科技有限公司 | Miniature iris recognition module adopting active visual feedback |
| WO2014026479A1 (en) * | 2012-08-17 | 2014-02-20 | Leung Wai Shun | Control method for intelligent access manager and intelligent access manager thereof |
| CN203759451U (en) * | 2014-01-17 | 2014-08-06 | 凯迈(洛阳)电子有限公司 | Control system for fingerprint identification gun cabinet terminal touch control |
| CN203759450U (en) * | 2014-01-17 | 2014-08-06 | 凯迈(洛阳)电子有限公司 | Visual touch control-type intelligent fingerprint identification cabinet control circuit |
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