CN107633584A - A kind of industry and commerce storage cabinet intelligent access control system and its control method - Google Patents

A kind of industry and commerce storage cabinet intelligent access control system and its control method Download PDF

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Publication number
CN107633584A
CN107633584A CN201710927399.1A CN201710927399A CN107633584A CN 107633584 A CN107633584 A CN 107633584A CN 201710927399 A CN201710927399 A CN 201710927399A CN 107633584 A CN107633584 A CN 107633584A
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China
Prior art keywords
lock
microprocessor
server
smart lock
electronic lock
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CN201710927399.1A
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CN107633584B (en
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朱玮郁
邵伟
朱健华
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ACCURIDE INTERNATIONAL PRECISION INDUSTRY (SUZHOU) Co Ltd
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ACCURIDE INTERNATIONAL PRECISION INDUSTRY (SUZHOU) Co Ltd
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Publication of CN107633584A publication Critical patent/CN107633584A/en
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Abstract

The invention discloses a kind of industry and commerce storage cabinet intelligent access control system and its control method, the system is made up of server, local/internet, wireless routing and the smart lock on some industry and commerce storage cabinets;Each smart lock is linked into local/internet by the wireless routing, and and then is connected with server.The step of control method, includes the authority of configuration user's IC-card, device power configuration file, and equipment restarts the configuration that comes into force, confirm that equipment is reached the standard grade, judge whether door lock shuts, equipment is conducted interviews using IC-card and opens door lock, judge whether door lock shuts again, generate Log Report.The present invention is by access control system, electronic lock system, Internet of Things service terminal system organically combines, it can ensure that each key operations node of smart lock accurately recorded on server, various security incidents can be effectively guarded against, the good use habit of user can be cultivated, accomplish to take precautions against, it is controllable, it can trace.

Description

A kind of industry and commerce storage cabinet intelligent access control system and its control method
Technical field
The invention belongs to industry and commerce field of electric control, and in particular to a kind of industry and commerce storage cabinet intelligent access control system and its Control method, access control and management suitable for the special occasions lower cabinet body such as industry and commerce.
Background technology
Due to existing industry and commerce level special type cabinet(Such as ultra low temperature freezer, blood refrigerating cabinet, bacteriological incubator, dangerization Product cabinet etc.), its cabinet door only has mechanical lockset device, or even without lock device, therefore frequently can lead to accident, danger It is a kind of great potential safety hazard for social public security, for enterprise and a kind of uncontrollable risk etc. taking place frequently.
Under existing environment, such as blood refrigerating cabinet is not shut due to operator, causes the blood in cabinet exposed to normal Under temperature, cause blood to go bad, trigger malpractice, consequence is hardly imaginable.In another example harmful influence cabinet is due to no intelligentized door Prohibit lock, therefore for the harmful influence in cabinet due to that can not trace the information that each accesses personnel, some harmful influences (such as strong acid, Highly basic etc.) it is easy for flowing to black market, cause unknowable social public security problem.
The content of the invention
In view of the above-mentioned problems, the present invention is intended to provide a kind of collection access is controllable, can trace, whether cabinet door shuts prompting, super The multi-functional industry and commerce storage cabinet intelligent access control system and its control method in one such as alarm.
To realize above-mentioned technical purpose and the technique effect, the present invention is achieved through the following technical solutions:
A kind of industry and commerce storage cabinet intelligent access control system, by server, local/internet, wireless routing and installed in some Smart lock composition on industry and commerce storage cabinet;Each smart lock is linked into the local/mutually by the wireless routing In networking, and and then it is connected by the local/internet with the server;
The smart lock includes a microprocessor, and the microprocessor controls with power circuit, RFID card reader, wifi respectively Module, USB interface, SD read/write circuits, RTC Real time capable modules and electronic lock electrical connection;The RFID card reader is penetrated with a RFID Frequency antenna electrically connects, and the RFID radio-frequency antennas communicate to connect with intellective IC card;The wifi control modules and the no circuit By communicating to connect;
The microprocessor is used to receive from the RFID card reader, the data of the wifi control modules and the electronic lock Feedback signal, while to the RFID card reader, the USB interface, the wifi control modules send data, read and write SD card Data, the RTC Real time capable modules are accessed, obtain time point, control the opening and closing of the electronic lock;
The RFID card reader is used to identify the intellective IC card, and gives the information in the intellective IC card to the microprocessor Device, judge whether this card is effective authorization card;
The RFID radio-frequency antennas are used to receive and launch radiofrequency signal;
The wifi control modules use 802.11b/g/n standards, for connecting the wireless routing, are uploaded to the server Various critical datas, while receive the control instruction of the server;
The USB interface is used to debugging, burning, the configuration smart lock;
The SD read/write circuits are used for synchronous recording critical data;
The RTC Real time capable modules are used to record situ time point in real time, in the case of being powered off even in the external world, can also work 7 years;
The electronic lock is used for the cabinet door for closing and opening the industry and commerce storage cabinet;
A set of intelligent entrance guard is installed in the server and accesses system, the intelligent entrance guard accesses system and includes the real-time shape of equipment State display module, logger module, daily record data analysis module, personnel's authority display module, user management module, subscriber card Configurator and communication module;
The equipment real-time condition display module can show up to 256 kinds of intelligent lock statuss, comprising online sum, offline sum letter Breath, the real-time status of each smart lock can be shown(Offline, online, alarm), the door lock of each smart lock can be shown State(Close, open), the personal information for finally accessing the equipment can be shown;
The logger module can record the key operation node of each smart lock and corresponding time point in real time, To trace;
The daily record data analysis module is the main state report relied on data analysing method, provide the daily smart lock, So as to the use overview of all smart locks of understanding of keeper's macroscopic view;
Personnel's authority display module can in real-time display system whole authorized persons authority information;
The user management module can coordinate the subscriber card configurator, increase authorized user, delete authorized user, reconfigure Authority and reconfigure old block to new personnel;
The communication module can carry out communication contact with each smart lock, and can receive the access from the smart lock please Ask, and unlocking instruction is sent to the smart lock.
Further, the smart lock also includes body, daughter and circuit board;The body is by under housing cover and body Lid composition, the RFID radio-frequency antennas are arranged on the lower surface of the housing cover, and the circuit board is in " C " font, is arranged on In the body lower cover;The power circuit, the wifi control modules, the USB interface, institute are provided with the circuit board State SD read/write circuits, electronics lock interface, the RTC Real time capable modules, the microprocessor and the RFID card reader;
The electronic lock is made up of electronic lock pedestal and matched electronic lock buckle, and the electronic lock pedestal is arranged on described The right side hollow part of circuit board, the joint of the electronic lock pedestal are plugged in the electronics lock interface, the electronic lock pedestal Latch hook be located at the rightmost side of the body;The daughter is formed by being covered in daughter with daughter lower cover, and the electronic lock buckle is set Put in the daughter lower cover, and positioned at the leftmost side of the daughter.
Further, the microprocessor uses Cortex-M3 architecture microprocessors.
Further, the intellective IC card uses the intellective IC cards of 13.56MHz Miafare 1.
Further, the RFID radio-frequency antennas receive and the radio frequency signal frequency of transmitting is 13.56MHz.
Further, the smart lock also including one be used to help user judge the electronic lock whether lock or whether The acousto-optic hint warning circuit to wreck, the acousto-optic hint warning circuit electrically connects with the microprocessor, described in receiving The control instruction of microprocessor;Also, the opening and closing sense whether locked for sensing the electronic lock is provided with the electronic lock The forcible entry inductor answered device and whether wrecked for sensing the electronic lock;The opening and closing inductor and the forcible entry sense Device is answered to be electrically connected respectively with the microprocessor, to the microprocessor Real-time Feedback door lock state.
Further, the acousto-optic hint warning circuit is made up of LED warning lamps and buzzer alarm.
Further, manual reseting device is provided with the electronic lock, when the electronic lock breakpoint, using described Manual reseting device carries out hand-reset to the electronic lock.
A kind of industry and commerce storage cabinet intelligent entrance guard control method, specifically includes following steps:
Step 0 accesses system increase authorized user on the server, using intelligent entrance guard, and is configured for the intellective IC card of user Corresponding authority;
Step 1 connects the power circuit of smart lock, by the microprocessor in the smart lock, RFID card reader, RFID radio frequencies day Line, wifi control modules, USB interface, SD read/write circuits, RTC Real time capable modules, acousto-optic hint warning circuit and electronic lock are whole Upper electricity;
Step 2 utilizes the USB interface or the SD read/write circuits configuration file, by the SSID and password of wireless routing, with And the IP of the server is configured in the microprocessor;
Step 3 is connected again after disconnecting the power circuit, to allow the smart lock to restart, reaches the purpose of new configuration take-effective;
Microprocessor described in step 4 judges whether configuration initialization succeeds, if initial configuration fails, the behaviour of repeat step 2 Make;If initial configuration success, the smart lock formally start, then the operation of step 5 is carried out;
Microprocessor described in step 5 passes sequentially through the wifi control modules, the wireless routing and local/internet by institute The startup information transmission of smart lock is stated to the server, after the server confirms that the smart lock has been reached the standard grade, by institute The real-time condition display for stating smart lock is state of reaching the standard grade;
The door lock state information that microprocessor described in step 6 is fed back by electronic lock, whether electronic lock closes described in real-time judge Intact, if the electronic lock is closed, the microprocessor sends door lock closing information to the server, described Server with will the door lock state of the smart lock be shown as closed mode, and the operation of step 7 can be carried out;If the electronics Lock is in open mode, then directly carries out the operation of step 10;
Step 7 is described micro- using the intellective IC card of user close to the smart lock when needing to open the smart lock Processor reads the user profile in the intellective IC card by the RFID radio-frequency antennas and the RFID card reader, and will use Family information is sent to the server;
Server described in step 8 judges whether the intellective IC card has access rights by the user profile sent, if There is no access rights, then the server does not send unlocking instruction to the microprocessor, and the electronic lock remains off, can not Open;If having access rights, the server sends unlocking instruction to the microprocessor, and the microprocessor controls institute State electronic lock unlocking;
Step 9 is after the microprocessor judges that the electronic lock is in open mode, and the microprocessor is then to the service Device sends doorlock unlocking information, the server with will the door lock state of the smart lock be shown as open mode, while institute State server and carry out log recording, record access user profile and access time;And after smart lock described in user's manual-lock, The operation of repeat step 6;
Step 10 is when the microprocessor judges that the open mode of the electronic lock is overtime 15 seconds, the microprocessor control The acousto-optic hint warning circuit sends audible and visible alarm, reminds user to close the smart lock in time;The microprocessor simultaneously Upload real time data to the server and send warning information, the server with will the real-time status of the smart lock show Alarm state is shown as, and carries out log recording, the record alarm time started;
If step 11 smart lock is closed by the user after alarm, the microprocessor continues to judge the electronic lock Whether close intact, if the electronic lock is closed, the microprocessor controls the acousto-optic hint warning circuit Stop alarm, and door lock closing information and all clear information are sent to the server, the server is with will the intelligence The door lock state that can be locked is shown as closed mode, while carries out log recording, record alarm end time and duration, and can Continue the operation of step 7;If the electronic lock is still within open mode, the operation of step 10 is directly carried out;
Server described in step 12 relies on data analysing method, the Log Report of the daily smart lock is provided, so as to keeper Understand the use overview of all smart locks, and confirm the information that is recorded described in Log Report whether with practical operation one Cause.
The beneficial effects of the invention are as follows:
1st, the present invention combines the existing market demand, and by access control system, electronic lock system, Internet of Things service terminal system has Machine combines, and carries out being uniformly controlled access and management, easy for installation simple.
2nd, the present invention contains access control and the two-in-one smart lock hardware components of electronic lock and computer server end Information Gathering Software part, it can reliably ensure that each key operations node of smart lock accurately recorded service On device, various security incidents can be effectively guarded against, the good use habit of user can be cultivated, accomplish to take precautions against, can control, It can trace.
3rd, the present invention is accessed using 13.56MHz IC-cards, can not be replicated, and is accessed safer.
4th, the present invention can effectively manage the authority of access personnel, and the details of record access personnel and operation save Point, while it is capable of the various states of effective induction door, fed back in real time, assist the unnecessary error of operating personnel.
5th, the present invention can be by way of the machine SD card and wifi control module upload servers, synchronous recording smart lock With the key node state of cabinet door, ensure the reliability of information record.
6th, the present invention can be in the state of emergency, and by specifically being operated in manual reset mechanism, emergency manual is beaten Smart lock is opened, with the application of the extreme environments such as reply power failure.
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, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after. The embodiment of the present invention is shown in detail by following examples and its accompanying drawing.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, forms the part of the application, this hair Bright schematic description and description is used to explain the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the overall structure diagram of intelligent access control system of the present invention;
Fig. 2 is a kind of installation diagram of embodiment of smart lock of the present invention;
Fig. 3 is the positive structure schematic of the circuit board in smart lock of the present invention;
Fig. 4 is the structure schematic diagram of the circuit board in smart lock of the present invention;
Fig. 5 is the circuit block diagram of smart lock of the present invention;
Fig. 6 is the system block diagram that intelligent entrance guard accesses system in server of the present invention.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, the present invention is described in detail.
It is shown in Figure 1, a kind of industry and commerce storage cabinet intelligent access control system, by server 1, local/internet 2, wireless Route 3 and the smart lock 4 on some industry and commerce storage cabinets 5 form;Each smart lock 4 is by described wireless Route 3 is linked into the local/internet 2, and and then is connected by the local/internet 2 with the server 1.
Shown in Figure 2, the smart lock 4 includes body 6, daughter 7, circuit board 8, RFID radio-frequency antennas 9 and electronic lock 10;The body 6 is made up of housing cover 11 and body lower cover 12, and the RFID radio-frequency antennas 9 are arranged on the housing cover 11 lower surface, the circuit board 8 are in " C " font, are arranged in the body lower cover 12.
The electronic lock 10 is made up of electronic lock pedestal 13 and matched electronic lock buckle 14, the electronic lock pedestal 13 are arranged on the right side hollow part of the circuit board 8, and the latch hook of the electronic lock pedestal 13 is located at the rightmost side of the body 6; The daughter 7 is made up of lid in daughter 15 and daughter lower cover 16, and the electronic lock buckle 14 is arranged in the daughter lower cover 16, And positioned at the leftmost side of the daughter 7.
Referring to shown in Fig. 3 and 4, power circuit 18, wifi control modules 19, USB interface are provided with the circuit board 8 20th, SD read/write circuits 21, electronics lock interface 22, RTC Real time capable modules 23, microprocessor 24, the and of acousto-optic hint warning circuit 25 RFID card reader 26;The joint of the electronic lock pedestal 13 is plugged in the electronics lock interface 22.
It is shown in Figure 5, the microprocessor 24 respectively with the power circuit 18, RFID card reader 26, described Wifi control modules 19, the USB interface 20, the SD read/write circuits 21, the RTC Real time capable modules 23 and the acousto-optic carry Show that warning circuit 25 electrically connects;The microprocessor 24 is electrically connected by the electronics lock interface 22 with the electronic lock 10;Institute State RFID card reader 26 to electrically connect with a RFID radio-frequency antennas 9, the RFID radio-frequency antennas 9 communicate to connect with intellective IC card 27; The wifi control modules 19 communicate to connect with the wireless routing 3.
The microprocessor 24 uses Cortex-M3 architecture microprocessors, for receive from the RFID card reader 26, The data of the wifi control modules 19 and the feedback signal of the electronic lock 10, while to the RFID card reader 26, described USB interface 20, the wifi control modules 19 send data, read and write SD card data, access the RTC Real time capable modules 23, obtain At time point, control the opening and closing of the electronic lock 10.
The RFID card reader 26 is used to identify the intellective IC card 27, and the information in the intellective IC card 27 is given The microprocessor 24, judge whether this card is effective authorization card.The intellective IC card 27 is using 13.56MHz Miafare 1 intellective IC card.
The radiofrequency signal that the RFID radio-frequency antennas 9 are used to receive and tranmitting frequency is 13.56MHz.
The wifi control modules 19 use 802.11b/g/n standards, for connecting the wireless routing 3, to the clothes Business device 1 uploads various critical datas, while receives the control instruction of the server 1.
The USB interface 20 is used to debugging, burning, the configuration smart lock 4.
The SD read/write circuits 21 are used for synchronous recording critical data.
The RTC Real time capable modules 23 are used to record situ time point in real time, also can work in the case of being powered off even in the external world Make 7 years.
The electronic lock 10 is used for the cabinet door for closing and opening the industry and commerce storage cabinet 5;In addition, in the electronic lock 10 It is provided with for sensing opening and closing inductor 30 that whether electronic lock 10 lock and for whether sensing the electronic lock 10 The forcible entry inductor 31 to wreck;It is described opening and closing inductor 30 and it is described forcible entry inductor 31 respectively with the microprocessor 24 Electrical connection, to the Real-time Feedback door lock state of microprocessor 24.Manual reseting device is additionally provided with the electronic lock 10, when During 10 breakpoint of electronic lock, hand-reset is carried out to the electronic lock 10 using the manual reseting device.
The acousto-optic hint warning circuit 25 is made up of LED warning lamps 28 and buzzer alarm 29, is used to help user and is sentenced Whether whether the electronic lock 10 that breaks lock or wreck.
It is shown in Figure 6, a set of intelligent entrance guard is installed in the server 1 and accesses system, the intelligent entrance guard accesses System includes equipment real-time condition display module 32, logger module 33, daily record data analysis module 34, personnel's authority and shown Module 35, user management module 36, subscriber card configurator 37 and communication module 38;
The equipment real-time condition display module 32 can show up to 256 kinds of intelligent lock statuss, comprising online sum, offline sum Information, the real-time status of each smart lock 4 can be shown(Offline, online, alarm), each smart lock 4 can be shown Door lock state(Close, open), the personal information for finally accessing the equipment can be shown;
The logger module 33 can record the key operation node of each smart lock 4 and corresponding time in real time Point, to trace;
The daily record data analysis module 34 is the main state report for relying on data analysing method, providing the daily smart lock 4 Accuse, so as to the use overview of all smart locks 4 of understanding of keeper's macroscopic view;
Personnel's authority display module 35 can in real-time display system whole authorized persons authority information;
The user management module 36 can coordinate the subscriber card configurator 37, increase authorized user, delete authorized user, again Configure authority and reconfigure old block to new personnel;
The communication module 38 can carry out communication contact with each smart lock 4, can receive the access from the smart lock 4 Request, and send unlocking instruction to the smart lock 4.
A kind of industry and commerce storage cabinet intelligent entrance guard control method, specifically includes following steps:
Step 0 accesses system increase authorized user on the server, using intelligent entrance guard, and matches somebody with somebody for the intellective IC card 27 of user Put corresponding authority;
Step 1 connect smart lock 4 power circuit 18, by the microprocessor 24 in the smart lock 4, RFID card reader 26, RFID radio-frequency antennas 9, wifi control modules 19, USB interface 20, SD read/write circuits 21, RTC Real time capable modules 23, acousto-optic hint report Alert circuit 25 and electronic lock 10 are all upper electric;
Step 2 utilizes the USB interface 20 or the configuration file of SD read/write circuits 21, by the SSID of wireless routing 3 and close Code, and the IP of the server 1 are configured in the microprocessor 24;
Step 3 is connected again after disconnecting the power circuit 18, to allow the smart lock 4 to restart, reaches the mesh of new configuration take-effective 's;
Microprocessor 24 described in step 4 judges whether configuration initialization succeeds, if initial configuration fails, the behaviour of repeat step 2 Make;If initial configuration success, the smart lock 4 formally start, then the operation of step 5 is carried out;
Microprocessor 24 described in step 5 passes sequentially through the wifi control modules 19, the wireless routing 3 and local/internet 2 give the startup information transmission of the smart lock 4 to the server 1, on the server 1 confirms the smart lock 4 It is state of reaching the standard grade by the real-time condition display of the smart lock 4 after line;
The door lock state information that microprocessor 24 described in step 6 is fed back by electronic lock 10, electronic lock 10 is described in real-time judge No closing is intact, if the electronic lock 10 is closed, the microprocessor 24 sends door lock to the server 1 and closed Close information, the server 1 with will the door lock state of the smart lock 4 be shown as closed mode, and the behaviour of step 7 can be carried out Make;If the electronic lock 10 is in open mode, the operation of step 10 is directly carried out;
Step 7 is when needing to open the smart lock 4, using the intellective IC card 27 of user close to the smart lock 4, institute The user that microprocessor 24 is read by the RFID radio-frequency antennas 9 and the RFID card reader 26 in the intellective IC card is stated to believe Breath, and user profile is sent to the server 1;
Server 1 described in step 8 judges whether the intellective IC card 27 has access right by the user profile sent Limit, if without access rights, the server 1 does not send unlocking instruction to the microprocessor 24, and the electronic lock 10 is still Old closing, it can not open;If having access rights, the server 1 sends unlocking instruction to the microprocessor 24, described Microprocessor 24 controls the electronic lock 10 to unlock;
Step 9 is after the microprocessor 24 judges that the electronic lock 10 is in open mode, and the microprocessor 24 is then to institute State server 1 and send doorlock unlocking information, the server 1 with will the door lock state of the smart lock 4 be shown as open shape State, while the server 1 carries out log recording, record access user profile and access time;And in user's manual-lock institute After stating smart lock 4, the operation of repeat step 6;
Step 10 is when the microprocessor 24 judges that the open mode of the electronic lock 10 is overtime 15 seconds, the microprocessor The 24 control acousto-optic hint warning circuits 25 send audible and visible alarm, remind user to close the smart lock 4 in time;It is simultaneously described Microprocessor 24 uploads real time data to the server 1 and sends warning information, and the server 1 is with will the smart lock 4 real-time condition display is alarm state, and carries out log recording, the record alarm time started;
If step 11 smart lock 4 is closed by the user after alarm, the microprocessor 24 continues to judge the electronics It is intact whether lock 10 closes, if the electronic lock 10 is closed, the microprocessor 24 controls the acousto-optic hint Warning circuit 25 stops alarm, and sends door lock closing information and all clear information, the server 1 to the server 1 With will the door lock state of the smart lock 4 be shown as closed mode, while carry out log recording, the record alarm end time and Duration, and can proceed with the operation of step 7;If the electronic lock 10 is still within open mode, directly walked Rapid 10 operation;
Server described in step 12 relies on data analysing method, the Log Report of the daily smart lock 4 is provided, to manage Member understands use the overview of all smart locks 4, and the information recorded described in confirmation Log Report whether with practical operation Unanimously.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies Change, equivalent substitution, improvement etc., should be included in the scope of the protection.

Claims (9)

  1. A kind of 1. industry and commerce storage cabinet intelligent access control system, it is characterised in that:By server(1), local/internet(2), it is wireless Route(3)And installed in some industry and commerce storage cabinets(5)On smart lock(4)Composition;Each smart lock(4)Pass through The wireless routing(3)It is linked into the local/internet(2)In, and and then pass through the local/internet(2)With it is described Server(1)Connection;
    The smart lock(4)Including a microprocessor(24), the microprocessor(24)Respectively with power circuit(18)、RFID Card reader(26), wifi control modules(19), USB interface(20), SD read/write circuits(21), RTC Real time capable modules(23)And electricity Son lock(10)Electrical connection;The RFID card reader(26)With a RFID radio-frequency antennas(9)Electrical connection, the RFID radio-frequency antennas (9)With intellective IC card(27)Communication connection;The wifi control modules(19)With the wireless routing(3)Communication connection;
    The microprocessor(24)The RFID card reader is come from for receiving(26), the wifi control modules(19)Data With the electronic lock(10)Feedback signal, while to the RFID card reader(26), the USB interface(20), the wifi Control module(19)Data are sent, SD card data is read and write, accesses the RTC Real time capable modules(23), time point is obtained, described in control Electronic lock(10)Opening and closing;
    The RFID card reader(26)For identifying the intellective IC card(27), and by the intellective IC card(27)In information hand over To the microprocessor(24), judge whether this card is effective authorization card;
    The RFID radio-frequency antennas(9)For receiving and launching radiofrequency signal;
    The wifi control modules(19)Using 802.11b/g/n standards, for connecting the wireless routing(3), to the clothes Business device(1)Various critical datas are uploaded, while receive the server(1)Control instruction;
    The USB interface(20)For debugging, burning, the configuration smart lock(4);
    The SD read/write circuits(21)For synchronous recording critical data;
    The RTC Real time capable modules(23)For recording situ time point in real time;
    The electronic lock(10)For closing and opening the industry and commerce storage cabinet(5)Cabinet door;
    The server(1)In a set of intelligent entrance guard be installed access system, the intelligent entrance guard accesses system, and to include equipment real When state display module(32), logger module(33), daily record data analysis module(34), personnel's authority display module (35), user management module(36), subscriber card configurator(37)And communication module(38);
    The equipment real-time condition display module(32)Each smart lock can be shown(4)Real-time status, can show each The smart lock(4)Door lock state, the personal information for finally accessing the equipment can be shown;
    The logger module(33)Each described smart lock can be recorded in real time(4)Key operation node and corresponding Time point, to trace;
    The daily record data analysis module(34)It is to rely on data analysing method, provides the daily smart lock(4)State report Accuse, so as to all smart locks of understanding of keeper's macroscopic view(4)Use overview;
    Personnel's authority display module(35)Can in real-time display system whole authorized persons authority information;
    The user management module(36)The subscriber card configurator can be coordinated(37), increase authorized user, delete authorized user, Reconfigure authority and reconfigure old block to new personnel;
    The communication module(38)Can be with each smart lock(4)Communication contact is carried out, can be received from the smart lock(4) Access request, and to the smart lock(4)Send unlocking instruction.
  2. 2. industry and commerce storage cabinet intelligent access control system according to claim 1, it is characterised in that:The smart lock(4)Also Including body(6), daughter(7)And circuit board(8);The body(6)By housing cover(11)With body lower cover(12)Composition, institute State RFID radio-frequency antennas(9)It is arranged on the housing cover(11)Lower surface, the circuit board(8)In " C " font, it is arranged on The body lower cover(12)In;The circuit board(8)On be provided with the power circuit(18), the wifi control modules (19), the USB interface(20), the SD read/write circuits(21), electronics lock interface(22), the RTC Real time capable modules(23), institute State microprocessor(24)With the RFID card reader(26);
    The electronic lock(10)By electronic lock pedestal(13)With matched electronic lock buckle(14)Composition, the electronics lock base Seat(13)It is arranged on the circuit board(8)Right side hollow part, the electronic lock pedestal(13)Joint be plugged on the electronics Lock interface(22)In, the electronic lock pedestal(13)Latch hook be located at the body(6)The rightmost side;The daughter(7)By son Covered on body(15)With daughter lower cover(16)Composition, the electronic lock buckle(14)It is arranged on the daughter lower cover(16)In, and position In the daughter(7)The leftmost side.
  3. 3. industry and commerce storage cabinet intelligent access control system according to claim 1, it is characterised in that:The microprocessor(24) Using Cortex-M3 architecture microprocessors.
  4. 4. industry and commerce storage cabinet intelligent access control system according to claim 1, it is characterised in that:The intellective IC card(27) Using the intellective IC cards of 13.56MHz Miafare 1.
  5. 5. industry and commerce storage cabinet intelligent access control system according to claim 1, it is characterised in that:The RFID radio-frequency antennas (9)Receive and the radio frequency signal frequency of transmitting is 13.56MHz.
  6. 6. industry and commerce storage cabinet intelligent access control system according to claim 1, it is characterised in that:The smart lock(4)Also User, which is used to help, including one judges the electronic lock(10)The acousto-optic hint alarm electricity for whether locking or whether wrecking Road(25), the acousto-optic hint warning circuit(25)With the microprocessor(24)Electrical connection, receives the microprocessor(24) Control instruction;Also, the electronic lock(10)Inside it is provided with for sensing the electronic lock(10)The opening and closing sense whether locked Answer device(30)And for sensing the electronic lock(10)The forcible entry inductor whether to wreck(31);The opening and closing inductor (30)With the forcible entry inductor(31)Respectively with the microprocessor(24)Electrical connection, to the microprocessor(24)It is anti-in real time Present door lock state.
  7. 7. industry and commerce storage cabinet intelligent access control system according to claim 5, it is characterised in that:The acousto-optic hint alarm Circuit(25)By LED warning lamps(28)And buzzer alarm(29)Composition.
  8. 8. industry and commerce storage cabinet intelligent access control system according to claim 1, it is characterised in that:The electronic lock(10)It is interior It is provided with and is used to help the electronic lock(10)The manual reseting device of reset.
  9. 9. a kind of industry and commerce storage cabinet intelligent entrance guard control method, it is characterised in that specifically include following steps:
    Step 0 is in server(1)On, system increase authorized user is accessed using intelligent entrance guard, and be the intellective IC card of user (27)Configure corresponding authority;
    Step 1 connects smart lock(4)Power circuit(18), by the smart lock(4)Interior microprocessor(24), RFID read Card device(26), RFID radio-frequency antennas(9), wifi control modules(19), USB interface(20), SD read/write circuits(21), RTC it is real-time Module(23), acousto-optic hint warning circuit(25)And electronic lock(10)It is electric in whole;
    Step 2 utilizes the USB interface(20)Or the SD read/write circuits(21)Configuration file, by wireless routing(3)'s SSID and password, and the server(1)IP be configured to the microprocessor(24)In;
    Step 3 disconnects the power circuit(18)Connect again afterwards, to allow the smart lock(4)Restart, reach new configuration take-effective Purpose;
    Microprocessor described in step 4(24)Judge whether configuration initialization succeeds, if initial configuration fails, repeat step 2 Operation;If initial configuration success, the smart lock(4)It is formal to start, then carry out the operation of step 5;
    Microprocessor described in step 5(24)Pass sequentially through the wifi control modules(19), the wireless routing(3)With local/ Internet(2)By the smart lock(4)Startup information transmission give the server(1), in the server(1)Described in confirmation Smart lock(4)After having reached the standard grade, by the smart lock(4)Real-time condition display to reach the standard grade state;
    Microprocessor described in step 6(24)Pass through electronic lock(10)The door lock state information of feedback, electronic lock described in real-time judge (10)Whether close it is intact, if the electronic lock(10)It is closed, then the microprocessor(24)To the server (1)Send door lock closing information, the server(1)With will the smart lock(4)Door lock state be shown as closed mode, And the operation of step 7 can be carried out;If the electronic lock(10)In open mode, then the operation of step 10 is directly carried out;
    Step 7, which is worked as, to be needed to open the smart lock(4)When, use the intellective IC card of user(27)Close to the smart lock (4), the microprocessor(24)Pass through the RFID radio-frequency antennas(9)With the RFID card reader(26)Read the intelligent IC User profile in card, and user profile is sent to the server(1);
    Server described in step 8(1)The intellective IC card is judged by the user profile sent(27)Whether have and access Authority, if without access rights, the server(1)Not to the microprocessor(24)Send unlocking instruction, the electronics Lock(10)Remain off, can not open;If there is access rights, the server(1)To the microprocessor(24)Send Unlocking instruction, the microprocessor(24)Control the electronic lock(10)Unlock;
    Step 9 is in the microprocessor(24)Judge the electronic lock(10)After open mode, the microprocessor(24) Then to the server(1)Send doorlock unlocking information, the server(1)With will the smart lock(4)Door lock state It is shown as open mode, while the server(1)Carry out log recording, record access user profile and access time;And Smart lock described in user's manual-lock(4)Afterwards, the operation of repeat step 6;
    Step 10 works as the microprocessor(24)Judge the electronic lock(10)Open mode time-out 15 seconds when, micro- place Manage device(24)Control the acousto-optic hint warning circuit(25)Audible and visible alarm is sent, reminds user to close the smart lock in time (4);The microprocessor simultaneously(24)To the server(1)Upload real time data and send warning information, the server (1)With will the smart lock(4)Real-time condition display be alarm state, and log recording is carried out, when record alarm starts Between;
    If step 11 smart lock(4)It is closed by the user after alarm, the microprocessor(24)Continue described in judgement Electronic lock(10)Whether close it is intact, if the electronic lock(10)It is closed, then the microprocessor(24)Control institute State acousto-optic hint warning circuit(25)Stop alarm, and to the server(1)Send door lock closing information and all clear letter Breath, the server(1)With will the smart lock(4)Door lock state be shown as closed mode, while carry out log recording, Record alarm end time and duration, and can proceed with the operation of step 7;If the electronic lock(10)It is still within beating Open state, then directly carry out the operation of step 10;
    Server described in step 12 relies on data analysing method, provides the daily smart lock(4)Log Report, so as to pipe Reason person understands all smart locks(4)Use overview, and confirm the information that records described in Log Report whether with reality Operation is consistent.
CN201710927399.1A 2017-10-09 2017-10-09 Intelligent access control system for industrial and commercial storage cabinet and control method thereof Active CN107633584B (en)

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CN108717741A (en) * 2018-07-09 2018-10-30 深圳市长龙鑫电子有限公司 A kind of intelligent industrial electronic lock system
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