CN207938070U - A kind of access control system based on NFC mobile device - Google Patents
A kind of access control system based on NFC mobile device Download PDFInfo
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- CN207938070U CN207938070U CN201820185498.7U CN201820185498U CN207938070U CN 207938070 U CN207938070 U CN 207938070U CN 201820185498 U CN201820185498 U CN 201820185498U CN 207938070 U CN207938070 U CN 207938070U
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- nfc
- access control
- master controller
- module
- control system
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Abstract
The utility model discloses a kind of access control systems based on NFC mobile device.It includes master controller, access control module, NFC authentication modules, warning device module, supply unit, wherein, NFC authentication modules, access control module, warning device module, supply unit are connect with master controller, access control module includes driving circuit, electric control lock, master controller, driving circuit, electric control lock are sequentially connected, supply unit is connect with electric control lock, and NFC authentication modules utilize the wireless device with NFC near field communication (NFC)s to verify personally identifiable information.The NFC authentication modules include NFC terminal interface, NFC mobile terminal, server, wireless communication module and are sequentially connected.NFC terminal interface is the data access authority that the NFC mobile terminal obtains the master controller, and wireless communication module is used to receive the signal Jing Guo the c server process, and transmits it to the master controller.
Description
Technical field
The utility model is related to a kind of wireless telecommunications security device technical fields, and in particular to one kind is set based on NFC movements
Standby access control system.
Background technology
Growing with society, the safety of access control system and the convenience for accessing entrance are more come by people
More significantly pay attention to.However access control system currently on the market mostly uses greatly the antitheft gate inhibition of traditional keys, this gate inhibition is main
Or realize safety by the safe-guard door lock using traditional keys, and traditional key and lock have many insecurity and
It is not convenient.
Currently popular in smart home project, intelligent access control system mainly passes through intellective IC card, password or biology
Feature identifies the identity of visitor, these gate measures have all kinds of problems, it is such as inconvenient to carry, safety is low, be easy to forge,
It is expensive etc..The development of NFC technology, to realize that a kind of conveniently electronic information gate inhibition measure provides contract
Machine realizes a kind of method using mobile intelligent terminal opening gate based on the access control system of NFC mobile intelligent terminals, side
Just quick.
Typical product is the access control system identified based on IC card piece, it is identified by Card Reader or Card Reader encrypted code mode
The access rights of personnel.This kind of product can totally be divided into two classes：Magnetic card and radio-frequency card respectively have its advantage and disadvantage.The advantages of magnetic card is
Cost is relatively low；One people one card (+password), safety is general, can join microcomputer, has enabling to record；The disadvantage is that card, equipment have mill
Damage, the service life is shorter, and card is easy to replicate, and is not easy double-direction control, and card image is easy to lose because of external magnetic field, keeps card invalid.
The advantages of radio-frequency card is card, equipment is contactless, enabling is convenient and safe, long lifespan (can at least use 10 years in theory), safety
Property it is high, microcomputer can be joined, have enabling record, double-direction control may be implemented, card is difficult to be replicated；The disadvantage is that cost is higher.Separately
Outside, either magnetic card or radio-frequency card, all there is losing and stolen risk and defect, moreover, often for a variety of places
Different cards is needed to carry out identity judgement, is used and is inconvenient.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of gate inhibition based on NFC mobile device
System is a kind of device of soft or hard combination.
The purpose of this utility model is achieved through the following technical solutions：A kind of gate inhibition based on NFC mobile device
System, it is characterised in that：Including master controller, access control module, NFC authentication modules, warning device module, supply unit,
Wherein, NFC authentication modules, access control module, warning device module, supply unit are connect with master controller, the gate inhibition
Control module includes driving circuit, electric control lock, and the master controller, driving circuit, electric control lock are sequentially connected, the supply unit
It is connect with electric control lock, the NFC authentication modules utilize the wireless device with NFC near field communication (NFC)s to verify a person
Part information.
The master controller is mirco-controller elements, receives and processes the information from the NFC authentication modules, controls institute
State warning device module and the access control module.
For the access control module when the NFC authentication modules are verified, the master controller opens the gate inhibition
Control module.
The warning device module the NFC authentication modules verify not by when, the master controller opens the report
Alarm device module.
The warning device module includes alarm light and alarm voice device, and the alarm light warns for monomer
Lamp is connect with the master controller, and the alarm voice device connects the master controller by circuit and plays alarm voice
Audio file.
The NFC authentication modules include NFC terminal interface, NFC mobile terminal, server, wireless communication module.
The NFC terminal interface connects the master controller and receives the data exchange from the NFC mobile terminal and asks
It asks, the data access authority of the master controller is obtained for the NFC mobile terminal.
The NFC mobile terminal is for storing personally identifiable information.
The server gets the identity information entrained by NFC mobile terminal, and is deposited with the server database
The identity information of storage carries out contrast verification.
The wireless communication module is the receiver for passively receiving NFC signals, passes through the server process for receiving
Signal, and transmit it to the master controller.
The present invention, which is different from the prior art, to be had the advantage that：Can quickly, facilitate identification IC card of the entrance by gate inhibition
Information, have it is easy to operate, be easy to overhaul and safeguard；It is simple in structure, it is safer, it is at low cost.
Description of the drawings
Fig. 1 is the electric connection structure schematic diagram of invention.
Specific implementation mode
The present invention will be further described below in conjunction with the accompanying drawings, and protection scope of the present invention is not limited to as described below：
As shown in Figure 1, a kind of access control system based on NFC mobile device, it include master controller, access control module,
NFC authentication modules, warning device module, supply unit, wherein NFC authentication modules, access control module, warning device mould
Block, supply unit are connect with master controller, the access control module include driving circuit, electric control lock, the master controller,
Driving circuit, electric control lock are sequentially connected, and the supply unit is connect with electric control lock, and the NFC authentication modules utilize close with NFC
Wireless device apart from wireless communication technique verifies personally identifiable information.
Master controller is mirco-controller elements first, receives and processes the information from the NFC authentication modules.
When the NFC authentication modules are verified, the master controller opens the access control module.
NFC authentication modules verification not by when, the master controller opens the warning device module.
Further, the warning device module includes alarm light and alarm voice device, the alarm light
It for single warning lamp, is connect with the master controller, the alarm voice device connects the master controller by circuit and broadcasts
Put alarm voice audio file.
Further, the NFC authentication modules include NFC terminal interface, NFC mobile terminal, server, wireless telecommunications mould
Block.
The NFC terminal interface connects the master controller and receives the data exchange from the NFC mobile terminal and asks
It asks, the data access authority of the master controller is obtained for the NFC mobile terminal.
The NFC mobile terminal is for storing personally identifiable information.
The server gets the identity information entrained by NFC mobile terminal, and is deposited with the server database
The identity information of storage carries out contrast verification.
The wireless communication module is the receiver for passively receiving NFC signals, passes through the server process for receiving
Signal, and transmit it to the master controller.
NFC (NearFieldCommunication, the short distance wireless communication technology) is a kind of radio of short distance high frequency
Technology is run in 13.56MHz frequencies in 20 cm distances, transmission speed have 106Kbit/S, 212Kbit/S,
Tri- kinds of 424Kbit/S.NFC technology is developed by non-contact radio-frequency identification (RFID) and the Technology Integration that interconnects
, combining induction card reader, icah wavw and point-to-point function on one chip, can in short distance with it is compatible
Equipment is identified and data exchange.
Example the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of access control system based on NFC mobile device, it is characterised in that：Including master controller, access control module, NFC
Authentication module, warning device module, supply unit, wherein NFC authentication modules, access control module, warning device module, electricity
Source device is connect with master controller, and the access control module includes driving circuit, electric control lock, the master controller, driving
Circuit, electric control lock are sequentially connected, and the supply unit is connect with electric control lock, and the NFC authentication modules are utilized with NFC closely
The wireless device of wireless communication technique verifies personally identifiable information.
2. a kind of access control system based on NFC mobile device according to claim 1, it is characterised in that：The main control
Device is mirco-controller elements, receives and processes the information from the NFC authentication modules, controls the warning device module and institute
State access control module.
3. a kind of access control system based on NFC mobile device according to claim 2, it is characterised in that：Gate inhibition's control
For molding block when the NFC authentication modules are verified, the master controller opens the access control module.
4. a kind of access control system based on NFC mobile device according to claim 2, it is characterised in that：The alarm dress
Set module NFC authentication modules verification not by when, the master controller opens the warning device module.
5. a kind of access control system based on NFC mobile device according to claim 4, it is characterised in that：The alarm dress
It includes alarm light and alarm voice device to set module, and the alarm light is single warning lamp, with the master controller
Connection, the alarm voice device connect the master controller by circuit and play alarm voice audio file.
6. a kind of access control system based on NFC mobile device according to claim 1, it is characterised in that：The NFC verifications
Module includes NFC terminal interface, NFC mobile terminal, server, wireless communication module.
7. a kind of access control system based on NFC mobile device according to claim 6, it is characterised in that：The NFC terminal
Interface connects the master controller and receives the data exchange request from the NFC mobile terminal, is the NFC mobile terminal
Obtain the data access authority of the master controller.
8. a kind of access control system based on NFC mobile device according to claim 6, it is characterised in that：The NFC movements
Terminal is for storing personally identifiable information.
9. a kind of access control system based on NFC mobile device according to claim 6, it is characterised in that：The server
The identity information entrained by NFC mobile terminal is got, and is carried out with the identity information stored in the server database pair
Than verification.
10. a kind of access control system based on NFC mobile device according to claim 6, it is characterised in that：The channel radio
It is passively to receive the receiver of NFC signals to interrogate module, for receiving the signal Jing Guo the server process, and is transmitted it to
The master controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820185498.7U CN207938070U (en) | 2018-02-02 | 2018-02-02 | A kind of access control system based on NFC mobile device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820185498.7U CN207938070U (en) | 2018-02-02 | 2018-02-02 | A kind of access control system based on NFC mobile device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207938070U true CN207938070U (en) | 2018-10-02 |
Family
ID=63651255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820185498.7U Expired - Fee Related CN207938070U (en) | 2018-02-02 | 2018-02-02 | A kind of access control system based on NFC mobile device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207938070U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110110568A (en) * | 2019-05-16 | 2019-08-09 | 深圳航天科技创新研究院 | A kind of NFC electronic lock card reader and card reading method based on random key |
| RU216510U1 (en) * | 2022-04-06 | 2023-02-10 | Общество с ограниченной ответственностью "АРТСИТИ" | Access control device |
-
2018
- 2018-02-02 CN CN201820185498.7U patent/CN207938070U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110110568A (en) * | 2019-05-16 | 2019-08-09 | 深圳航天科技创新研究院 | A kind of NFC electronic lock card reader and card reading method based on random key |
| RU216510U1 (en) * | 2022-04-06 | 2023-02-10 | Общество с ограниченной ответственностью "АРТСИТИ" | Access control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181002 Termination date: 20190202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |