CN205121676U - Wireless gate machine and access control system thereof - Google Patents

Wireless gate machine and access control system thereof Download PDF

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Publication number
CN205121676U
CN205121676U CN201520873620.6U CN201520873620U CN205121676U CN 205121676 U CN205121676 U CN 205121676U CN 201520873620 U CN201520873620 U CN 201520873620U CN 205121676 U CN205121676 U CN 205121676U
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wireless
communication module
fingerprint
card
doorway machine
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何静秋
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Guangzhou New Town Architectural Design Institute Co ltd
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Abstract

The utility model provides a wireless gate machine and access control system thereof includes: wireless gate machine, intelligent terminal and service management center, entrance guard's device, access control ware, power supply unit and communication module are drawn together to wireless gate press packed bale, wherein communication module with the access control ware is connected, the access control ware is connected entrance guard's device, power supply unit gives entrance guard's device the access control ware with the communication module power supply. The utility model discloses a based on the wireless gate machine and access control system thereof who stabilizes wireless network is provided, make the user pass through the radio communication signal, carry out on -off control to the electric control lock, solved old community and transformed a large amount of transformation circuits of bringing, laid the circuit problem, solved the unstable problem of wireless network such as WIFI, bluetooth.

Description

A kind of wireless doorway machine and gate control system thereof
Technical field
The utility model relates to protection and monitor field, in particular to the wireless doorway machine of one and gate control system thereof.
Background technology
Doorway machine is the resident family of residential building community and the dialog tool of outer visitor, has important meaning to the standardized administration of community and safety precaution.Along with the development of science and technology and popularizing and application of intelligent building, doorway machine is also more and more applied in the life of people.
Traditional doorway machine is wired, needs to arrange that the device such as main frame and indoor set couples together by a large amount of circuits.Current most of doorway machine is all adopt RS-485/422 bus wired mode to communicate with service management center.In system, any one goes wrong and all can impact the use of whole system, and construction cost is high, long construction period, easily breaks down, and maintenance is large.Along with the expansion of gate inhibition's application and the restriction of access controller installation site and execution conditions, wired mode networking can not be adopted in some place, and when adopting the wireless mode such as WIFI or bluetooth to realize doorway machine networking, there will be the problems such as unstable networks, poor stability, transmission range be short.
Utility model content
In view of this, the object of the utility model embodiment is to provide a kind of wireless doorway machine and gate control system thereof, every building only need install an indoor set, without the need to each household, indoor set is installed, by the 2G/3G/4G network of telecommunications, UNICOM, movement, each access controller and parent service administrative center are coupled together, form a wireless entrance guard network.Control by during network implementation, by information transmission to service management center, make service management center exchange Card Reader and warning message with each front end access controller efficiently and effectively.Without the need to doorway machine in installation room, decrease the laying of cable in construction, by the stability and the security that use 2G/3G/4G network/PSTN to improve signal.
First aspect, the utility model embodiment provides a kind of wireless doorway machine, comprising: entrance guard device, access controller, electric supply installation and communication module, wherein,
Described communication module is connected with described access controller, for the information of described access controller is sent to user terminal;
Described access controller connects described entrance guard device, for the treatment of the input signal of described entrance guard device, and exports control signal when condition meets, to control the duty of door lock;
Described electric supply installation powers to described entrance guard device, described access controller and described communication module.
Entrance guard device is in the entire system as front-end devices, gather the magnetic card of user, the information such as input through keyboard and phonetic entry, entrance guard device exports to access controller after transferring the signal of collection to electric signal, further process is done by access controller, if desired, by communication module, the information of access controller is transmitted to user terminal, with user terminal, such as smart mobile phone, intelligence dresses wrist-watch, Intelligent flat computer, Intelligent fixed-line telephone, house computers carries out the mutual of information, to determine the identity information of the person that has come, and then by the on off state of access controller access control device.
In conjunction with first aspect, the utility model embodiment provides the first possible embodiment of first aspect, wherein, also comprise the fingerprint authentication module be electrically connected with described communication module, described fingerprint authentication module is electrically connected with described communication module, for after getting correct fingerprint, control communication module work.
Fingerprint authentication module utilizes Automated Fingerprint Identification System by special photoelectric conversion device and computer image processing technology, gathers, analyzes and comparison, thus identify personal identification accurately to fingerprint.After fingerprint authentication module gets correct fingerprint, control communication module and start working.
In conjunction with the first possible embodiment of first aspect, the utility model embodiment still provides the possible embodiment of the second of first aspect, wherein, described fingerprint authentication module comprises: fingerprint capturer and fingerprint comparer, and described fingerprint capturer is used for the fingerprint got to be converted into fingerprint electric signal;
Described fingerprint comparer, for being compared by the fingerprint prestored in described fingerprint electric signal and fingerprint comparer, and when more consistent, triggers described communication module work.
The finger print information of common enabling people is incorporated in advance in the storer of fingerprint comparer, the finger print information of door opener is undertaken gathering, transforming by collector, when coincideing with the finger print information that prestores in storer, communication module receives trigger pip and outputs signal to access controller, and direct access control device is opened.
In conjunction with first aspect, the utility model embodiment provides the third possible embodiment of first aspect, wherein, described entrance guard device comprises: one or more in numeric keypad, magnetic card recognition device, microphone, loudspeaker, camera and display screen, and wherein said camera is connected with described communication module.
In conjunction with the third possible embodiment of first aspect, the utility model embodiment provides the 4th kind of possible embodiment of first aspect, and wherein, described numeric keypad is arranged on the lower right corner of described entrance guard device.
In conjunction with the third possible embodiment of first aspect; the utility model embodiment provides the 4th kind of possible embodiment of first aspect; wherein; the keyboard area of described numeric keypad is coated with transparent protecting sheathing; described protecting sheathing is a kind of tempered glass film; be divided into region lattice according to the keyboard region of numeric keypad, be sleeved on each button of numeric keypad.
In conjunction with the third possible embodiment of first aspect, the utility model embodiment provides the 5th kind of possible embodiment of first aspect, wherein, each keytop of described numeric keypad is provided with numeral projection, and described numeral is protruding identical with the function corresponding to respective keys.
Second aspect, the utility model embodiment provides a kind of gate control system, comprising:
According to wireless doorway machine as above, intelligent terminal and service management center,
Described intelligent terminal comprises: communication module;
Described service management center comprises: communication module, database and management server;
Doorway machine that described one is wireless, between intelligent terminal and service management center, carry out radio communication connection by communication module.
In conjunction with second aspect, the utility model embodiment provides the first possible embodiment of second aspect, wherein, also comprises
To swipe the card recognizer, for judging whether the card signal received meets default requirement, if so, then trigger action directive generation module work;
Action command generation module works, and for when runing elevator not at Stall, generating elevator operating instruction, moving to Stall to control described operation elevator;
Wireless module, for being sent to operation elevator by the signal accessed by described access controller;
Module selected by floor, if described in recognizer of swiping the card judge to be owner's class card corresponding to described card signal, then select signal according to the floor accessed by operation elevator, generate elevator operating instruction; If described in recognizer of swiping the card judge to be visitor's class card corresponding to described card signal, then generate elevator operating instruction according to the information accessed by described access controller; If described in recognizer of swiping the card judge to be night watching class card corresponding to described card signal, then do not generate elevator operating instruction.
In conjunction with first aspect, the utility model embodiment provides the 7th kind of possible embodiment of first aspect, wherein, also comprise internet module, by the one or more input signals in microphone, loudspeaker, camera and display screen, realize intercommunication by the APP of internet module and user terminal.
The one that the utility model embodiment provides is wireless doorway machine and gate control system thereof, compared with prior art, cordless communication network is stablized in its use, user is made to pass through wireless communication signals, switch control rule is carried out to electric control lock, solve a large amount of transformation circuits, laying-out problem that old community woman brings, solve the problem of the wireless network such as WIFI, bluetooth instability.Dressed the use of wrist-watch, Intelligent flat computer, Intelligent fixed-line telephone, house computers etc. by smart mobile phone, intelligence, solve old man and the use problem being ignorant of smart mobile phone or equipment crowd.
For making above-mentioned purpose of the present utility model, feature and advantage become apparent, preferred embodiment cited below particularly, and coordinate appended accompanying drawing, be described in detail below.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below, be to be understood that, the following drawings illustrate only some embodiment of the present utility model, therefore the restriction to scope should be counted as, for those of ordinary skill in the art, under the prerequisite not paying creative work, other relevant accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 shows the connection block diagram of a kind of wireless doorway machine that the utility model embodiment provides;
Fig. 2 shows the schematic diagram of the entrance guard device that the utility model embodiment provides;
Main element symbol description:
1-loudspeaker; 2-camera; 3-display screen; 4-numeric keypad; 5-microphone; 6-magnetic card recognition device.
Fig. 3 shows the connection block diagram of the gate control system that the utility model embodiment provides.
Embodiment
Below in conjunction with accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.The assembly of the utility model embodiment describing and illustrate in usual accompanying drawing herein can be arranged with various different configuration and design.Therefore, below to the detailed description of the embodiment of the present utility model provided in the accompanying drawings and the claimed scope of the present utility model of not intended to be limiting, but selected embodiment of the present utility model is only represented.Based on embodiment of the present utility model, the every other embodiment that those skilled in the art obtain under the prerequisite not making creative work, all belongs to the scope of the utility model protection.
See Fig. 1, the utility model embodiment provides a kind of wireless doorway machine, comprising: entrance guard device, access controller, electric supply installation and communication module, wherein,
Described communication module is connected with described access controller, for the information of described access controller is sent to user terminal;
Described access controller connects described entrance guard device, for the treatment of the input signal of described entrance guard device, and exports control signal when condition meets, to control the duty of door lock;
Described electric supply installation powers to described entrance guard device, described access controller and described communication module.
Further, also comprise the fingerprint authentication module be electrically connected with described communication module, described fingerprint authentication module is electrically connected with described communication module, for after getting correct fingerprint, controls communication module work.
Further, described fingerprint authentication module comprises: fingerprint capturer and fingerprint comparer, and described fingerprint capturer is used for the fingerprint got to be converted into fingerprint electric signal;
Described fingerprint comparer, for being compared by the fingerprint prestored in described fingerprint electric signal and fingerprint comparer, and when more consistent, triggers described communication module work.
Further, described entrance guard device comprises: one or more in numeric keypad 4, magnetic card recognition device 6, microphone 5, loudspeaker 1, camera 2 and display screen 3, and wherein said camera 2 is connected with described communication module.Wherein said camera 2 is connected with described communication module.Camera 2 can adopt digital high-definition camera, use advanced sensor devices, make image detail finer and smoother, adopt progressive scan mode, to provide better image, efficiently solve the pectination blooming that staggered scanning brings, for directly catching the image at wireless doorway machine place, shooting screen resolution is out up to 720P/1080P, and image quality is high, and sharpness is high.
Further, described numeric keypad 4 is arranged on the lower right corner of described entrance guard device.Described numeric keypad 4 is matrix keyboards of a 4*4, is arranged on the lower right corner place of entrance guard device, person easy to use, and especially old man and child can input the room number wanting whereabouts in the scope of raising one's hand.
Further, the keyboard area of described numeric keypad is coated with transparent protecting sheathing, and described protecting sheathing is a kind of tempered glass film, is divided into region lattice according to the keyboard region of numeric keypad, is sleeved on each button of numeric keypad.
Surface, the keyboard region mark of numeric keypad 4 has numeral, symbol etc., easy to wear, and not easily repairs after wearing and tearing.Cover the protecting sheathing of tempered glass film in the keyboard region of numeric keypad 4, make the numeral on surface, keyboard region, symbol etc. obtain effective protection, guarantee the clear of keyboard region, extend term of life.
Further, each keytop of described numeric keypad 4 is provided with numeral projection, and described numeral is protruding identical with the function corresponding to respective keys.
See Fig. 3, the utility model embodiment provides a kind of gate control system, comprising: described wireless doorway machine, intelligent terminal and service management center,
Described intelligent terminal comprises: communication module;
Described service management center comprises: communication module, database and management server;
Doorway machine that described one is wireless, between intelligent terminal and service management center, carry out radio communication connection by communication module.
Further, recognizer of swiping the card, for judging whether the card signal received meets default requirement, if so, then trigger action directive generation module work;
Action command generation module works, and for when runing elevator not at Stall, generating elevator operating instruction, moving to Stall to control described operation elevator;
Wireless module, for being sent to operation elevator by the signal accessed by described access controller;
Module selected by floor, if described in recognizer of swiping the card judge to be owner's class card corresponding to described card signal, then select signal according to the floor accessed by operation elevator, generate elevator operating instruction; If described in recognizer of swiping the card judge to be visitor's class card corresponding to described card signal, then generate elevator operating instruction according to the information accessed by described access controller; If described in recognizer of swiping the card judge to be night watching class card corresponding to described card signal, then do not generate elevator operating instruction.
Further, also comprise internet module, by the one or more input signals in microphone 5, loudspeaker 1, camera 2 and display screen 3, realize intercommunication by the APP of internet module and user terminal.
Embodiment one
Use the ID card that has permission or IC-card enabling: user holds the ID card of authority or IC-card carries out at the magnetic card recognition device place of entrance guard device operation of swiping the card.After swiping the card, this information transmission is to access controller, and this signal of access controller process also exports control signal and opened by the electric control lock of entrance guard device.
The one that the present embodiment provides is wireless doorway machine and gate control system thereof, the technique effect of this embodiment is: by brushing ID card or IC-card enabling in doorway machine, convenient and swift, what eliminate with indoor doorway machine in traditional doorway machine system is mutual, without the need to doorway machine in installation room, solve a large amount of paving line problems that traditional doorway machine is built, decrease construction period and cost, be convenient to later maintenance and community track reconstruction.
Embodiment two
Open the door by numeric keypad: on the numeric keypad of entrance guard device, press the gatekeeper number that will go, as: 601, after input, this information transmission is to access controller, after access controller receives this signal, pass through communication module, namely 2G/3G/4G network/PSTN is passed through by information transmission to the intelligent terminal of owner, owner presses " * " number key of intelligent terminal after confirming door opener's identity, by communication module, information is transmitted wireless doorway machine, the entrance guard device of wireless doorway machine by information transmission to access controller, access controller exports control signal and is opened by the electric control lock of entrance guard device.
The one that the present embodiment provides is wireless doorway machine and gate control system thereof, the technique effect of this embodiment is: during by opening the door by the numeric keypad on entrance guard device, add and carry out by 2G/3G/4G network/PSTN and owner the process that communicates, what eliminate with indoor doorway machine in traditional doorway machine system is mutual, without the need to doorway machine in installation room, solve a large amount of paving line problems that traditional doorway machine is built, decrease construction period and cost, be convenient to later maintenance and community track reconstruction.Use the wireless network of 2G/3G/4G, safety coefficient is high, and stability is strong.
Embodiment three
After door opener presses the numeric keypad of entrance guard device, by microphone input voice information, this voice messaging passes through communication module after access controller process, namely intelligent terminal is transferred to by 2G/3G/4G network/PSTN, after intelligent terminal for reception to voice messaging, by communication module, namely return voice messaging to the loudspeaker of wireless doorway machine by 2G/3G/4G network/PSTN, carry out identity validation with door opener.
The one that the present embodiment provides is wireless doorway machine and gate control system thereof, the technique effect of this embodiment is: add and undertaken conversing by entrance guard device and owner and confirm the process of identity, dressed the equipment such as wrist-watch, Intelligent flat computer, Intelligent fixed-line telephone, house computers by owner unblanked by the wireless doorway machine of communication module Long-distance Control by smart mobile phone, intelligence afterwards, specify that the identity of door opener, ensure that the safety of resident family.What eliminate with indoor doorway machine in traditional doorway machine system is mutual, without the need to doorway machine in installation room, solve a large amount of paving line problems that traditional doorway machine is built, decrease construction period and cost, be convenient to later maintenance and community track reconstruction, use the wireless network of 2G/3G/4G, safety coefficient is high, and stability is strong.
Embodiment four
The photographic intelligence of the camera collection door opener of entrance guard device, and be stored in access controller as the evidence opening electric control lock.When gate control system report is opened the door abnormal, the image photographed in 24 hours can be transferred to service management center by communication module by access controller automatically, checks for relevant departments.If generation case, such as steals, the turnover personal information of certain time period of building can be inquired about by public security department, conveniently solves a case.
The one that the present embodiment provides is wireless doorway machine and gate control system thereof, the technique effect of this embodiment is: by camera collection door opener image, and stored by access controller, as the evidence opening electric control lock, facilitate relevant departments to consult the information of turnover personnel.
Embodiment five
The telephone number of owner and number can carry out inputting and associating by supvr in the browser of service management center, be transferred to access controller store by communication module.User also can input dependent instruction to store the telephone number of owner and corresponding number on the numeric keypad of entrance guard device, is then transferred in the database of service management center and stores.Change when there being owner, delete or newly-increased telephone number time, modify by one of above-mentioned two kinds of modes, or You Xin resident family moves in and wants register information, or have owner to move away from community, cancel the use of wireless doorway machine, modify by one of above-mentioned two kinds of modes.
The one that the present embodiment provides is wireless doorway machine and gate control system thereof, the technique effect of this embodiment is: when You Xin resident family moves in or information will be revised by old resident family, and service management center passes through consistency operation, simple and fast.Input by corresponding instruction by numeric keypad simultaneously, convenient for users to use.
Embodiment six
Fingerprint authentication module is set in systems in which: be stored in advance in fingerprint comparer by the fingerprint of conventional enabling people, by fingerprint capturer, the fingerprint got is converted into fingerprint electric signal, compare with the fingerprint prestored, and when more consistent, trigger described communication module work.
The one that the present embodiment provides is wireless doorway machine and gate control system thereof, the technique effect of this embodiment is: by the setting of fingerprint authentication module, add the process of finger-mark check in door opening process, avoid the potential safety hazard that user terminal loss etc. causes, improve the security of gate control system.
Embodiment seven
In advance the Data Enter of owner is authorized in recognizer of swiping the card, after entrance guard device place receives card using information, triggering command generation module works, detect the position of operation elevator, elevator operating instruction is generated when runing elevator not at Stall, control operation elevator and run to Stall, and the signal obtained by access controller by wireless module is sent to operation elevator.If swiped the card corresponding to recognizer judgement is owner's class card, then select signal according to the floor accessed by operation elevator, generate elevator operating instruction; If described in recognizer of swiping the card judge to be visitor's class card corresponding to described card signal, then generate elevator operating instruction according to the information accessed by described access controller; If described in recognizer of swiping the card judge to be night watching class card corresponding to described card signal, then do not generate elevator operating instruction.
The one that the present embodiment provides is wireless doorway machine and gate control system thereof, the technique effect of this embodiment is: add in door opening process the checking procedure of authorizing magnetic card and button, avoid the phenomenon of pretending to be user to enter into room, improve the security of gate control system, facilitate door opener and take elevator.
Embodiment eight
Increase the video intercom function of gate control system: on entrance guard device, a netting twine that can surf the Net is installed, corresponding number on pressing on numeric keypad when visitor comes to visit, entrance guard device by broadband access network to voice gateway services device, the APP on owner's mobile phone is called out again by gateway server, by the one or more input signals in the microphone 5 on entrance guard device, loudspeaker 1, camera 2 and display screen 3, realize intercommunication by the APP of internet module and user terminal.
The one that the present embodiment provides is wireless doorway machine and gate control system thereof, the technique effect of this embodiment is: by the connection of entrance guard device and internet, add the video intercom function of gate control system, the interchange facilitated between visitor and owner confirms, enhances the security of gate control system.
The above; be only embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should described be as the criterion with the protection domain of claim.

Claims (10)

1. a wireless doorway machine, is characterized in that, comprising: entrance guard device, access controller, electric supply installation and communication module, wherein,
Described communication module is connected with described access controller, for the information of described access controller is sent to user terminal;
Described access controller connects described entrance guard device, for the treatment of the input signal of described entrance guard device, and exports control signal when condition meets, to control the duty of door lock;
Described electric supply installation powers to described entrance guard device, described access controller and described communication module.
2. the wireless doorway machine of one according to claim 1, it is characterized in that, also comprise the fingerprint authentication module be electrically connected with described communication module, described fingerprint authentication module is electrically connected with described communication module, for after getting correct fingerprint, control communication module work.
3. the wireless doorway machine of one according to claim 2, is characterized in that, described fingerprint authentication module comprises: fingerprint capturer and fingerprint comparer, and described fingerprint capturer is used for the fingerprint got to be converted into fingerprint electric signal;
Described fingerprint comparer, for being compared by the fingerprint prestored in described fingerprint electric signal and fingerprint comparer, and when more consistent, triggers described communication module work.
4. the wireless doorway machine of one according to claim 1, it is characterized in that, described entrance guard device comprises: one or more in numeric keypad, magnetic card recognition device, microphone, loudspeaker, camera and display screen, and wherein said camera is connected with described communication module.
5. the wireless doorway machine of one according to claim 4, is characterized in that, described numeric keypad is arranged on the lower right corner of described entrance guard device.
6. the wireless doorway machine of one according to claim 4; it is characterized in that, the keyboard area of described numeric keypad is coated with transparent protecting sheathing, and described protecting sheathing is a kind of tempered glass film; be divided into region lattice according to the keyboard region of numeric keypad, be sleeved on each button of numeric keypad.
7. the wireless doorway machine of one according to claim 4, is characterized in that, each keytop of described numeric keypad is provided with numeral projection, and described numeral is protruding identical with the function corresponding to respective keys.
8. the wireless doorway machine of one according to claim 1, is characterized in that, also comprise internet module, by the one or more input signals in microphone, loudspeaker, camera and display screen, realizes intercommunication by the APP of internet module and user terminal.
9. a gate control system, is characterized in that, comprising:
According to wireless doorway machine, intelligent terminal and service management center as described in claim 1-8;
Described intelligent terminal comprises: communication module;
Described service management center comprises: communication module, database and management server;
Described wireless doorway machine, between intelligent terminal and service management center, carry out radio communication connection by communication module.
10. gate control system according to claim 9, is characterized in that, also comprises
To swipe the card recognizer, for judging whether the card signal received meets default requirement, if so, then trigger action directive generation module work;
Action command generation module works, and for when runing elevator not at Stall, generating elevator operating instruction, moving to Stall to control described operation elevator;
Wireless module, for being sent to operation elevator by the signal accessed by described access controller;
Module selected by floor, if described in recognizer of swiping the card judge to be owner's class card corresponding to described card signal, then select signal according to the floor accessed by operation elevator, generate elevator operating instruction; If described in recognizer of swiping the card judge to be visitor's class card corresponding to described card signal, then generate elevator operating instruction according to the information accessed by described access controller; If described in recognizer of swiping the card judge to be night watching class card corresponding to described card signal, then do not generate elevator operating instruction.
CN201520873620.6U 2015-11-02 2015-11-02 Wireless gate machine and access control system thereof Active CN205121676U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107659657A (en) * 2017-10-12 2018-02-02 比亦特网络科技(天津)有限公司 A kind of intelligent access control system based on platform of internet of things
CN108924492A (en) * 2018-07-05 2018-11-30 广东赛翼智能科技有限公司 A kind of wisdom visual entrance guard intercom system based on WIFI networking model
CN113184645A (en) * 2021-03-25 2021-07-30 深圳市智微智能科技股份有限公司 Intelligent access control circuit and control method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107659657A (en) * 2017-10-12 2018-02-02 比亦特网络科技(天津)有限公司 A kind of intelligent access control system based on platform of internet of things
CN108924492A (en) * 2018-07-05 2018-11-30 广东赛翼智能科技有限公司 A kind of wisdom visual entrance guard intercom system based on WIFI networking model
CN113184645A (en) * 2021-03-25 2021-07-30 深圳市智微智能科技股份有限公司 Intelligent access control circuit and control method

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Effective date of registration: 20211222

Address after: 510000 room 1509, No. 266, Huangpu East Road, Huangpu District, Guangzhou City, Guangdong Province

Patentee after: Guangzhou New Town Architectural Design Institute Co.,Ltd.

Address before: 516000 room 702, building 2, No. 15, Xiapu Road, Huicheng District, Huizhou City, Guangdong Province

Patentee before: He Jingqiu