CN207530847U - RFID intelligent gateway devices - Google Patents
RFID intelligent gateway devices Download PDFInfo
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- CN207530847U CN207530847U CN201721693470.6U CN201721693470U CN207530847U CN 207530847 U CN207530847 U CN 207530847U CN 201721693470 U CN201721693470 U CN 201721693470U CN 207530847 U CN207530847 U CN 207530847U
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- rfid
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- gateway devices
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Abstract
The utility model provides a kind of RFID intelligent gateway devices, includes RFID read modules, MCU, NB IoT transmission modules and 4G transmission modules；The RFID read modules, the NB IoT transmission modules and the 4G transmission modules are electrically connected respectively with the MCU；RFID read modules are used to read RFID data and are sent to the MCU；The NB IoT transmission modules are used to be sent to distal end based on the Data Concurrent that the NB IoT receptions MCU is sent and the data received from outside are sent to the MCU；The 4G transmission modules are used to be gone out based on the Data Concurrent that the 4G networks reception MCU is sent and the data received from outside will be sent to the MCU.RFID intelligent gateway devices provided by the utility model realize RFID data acquisition, the integration of data transmission, promote the convenient degree of field conduct, reduce cost, reduce facility error probability.
Description
Technical field
The utility model is related to RFID (Radio Frequency Identification, radio frequency identification) field, especially
It is related to a kind of RFID intelligent gateway devices.
Background technology
Current RFID card reader is mostly the device being transmitted based on 485 buses or wired RJ45 interfaces, multiple
In miscellaneous business scenario, RFID, which reads result, to be needed to carry out in end side to be transferred to server side again after preliminary analysis processing, such as
Fruit scene does not have the transmission conditions of RJ45 or 486 buses, and traditional settling mode is that RFID card reader is connected to industrial personal computer,
Service logic is deployed on industrial personal computer, then installing 4G (fourth generation mobile phone mobile communication standard) additional on industrial personal computer route
Device carries out data transmission.This mode is due to there are RFID card reader, industrial personal computer, the multiple independent community's equipment of 4G routers, depositing
Deployment is complicated at the scene, go wrong be difficult to position, the problems such as follow-up maintenance is of high cost.
Utility model content
The technical problems to be solved in the utility model is in order to which existing RFID card reader is overcome not have RJ45 at the scene
Or 486 bus transmission conditions when need to be worked by means of industrial personal computer and router, which there are field deployment it is complicated, go out
The defects of existing problem is difficult to position and follow-up maintenance is of high cost provides a kind of realization RFID data acquisition, data processing, number
According to transmission integration, and then the convenient degree of field conduct can be promoted, reduce cost, reduce the RFID intelligence of facility error probability
Gateway apparatus.
The utility model is to solve above-mentioned technical problem by following technical proposals：
The utility model provides a kind of RFID intelligent gateway devices, and feature is, including RFID read modules, MCU
(Narrow Band Internet of Things, are based on by (Microcontroller Unit, micro-control unit), NB-IoT
Cellular narrowband Internet of Things) transmission module and 4G transmission modules；
The RFID read modules, the NB-IoT transmission modules and the 4G transmission modules are electrically connected respectively with the MCU
It connects；
The RFID read modules are used to read RFID data and are sent to the MCU；
The NB-IoT transmission modules be used for based on NB-IoT receive the Data Concurrent that the MCU sends send to distal end and
The data received from outside are sent to the MCU；
The 4G transmission modules are used to be gone out and will be connect from outside based on the Data Concurrent that the 4G networks reception MCU is sent
The data of receipts are sent to the MCU.
It is the RFID read modules, the MCU, described preferably, the RFID intelligent gateway devices further include bottom plate
NB-IoT transmission modules and the 4G transmission modules are set on the bottom plate.
Preferably, the RFID intelligent gateway devices further include communication interface, serial ports and USB (Universal Serial
Bus, universal serial bus) mouth.
Preferably, the RFID intelligent gateway devices further include ZigBee (ZigBee protocol) module, the ZigBee module
It is electrically connected with the MCU, the communication interface is used to implement ZigBee transmission.
Preferably, the communication interface is used to implement WLAN (WLAN) transmission, RJ45 cable-network transmissions, LoRa
The transmission of (Long Range, ultra long haul) low power consumption data, Bluetooth (bluetooth) transmission, EnOcean are (a kind of to be adopted using energy
The wireless international standard of collection technology) wireless energy acquisition, at least one in a kind of Z-Wave (wireless communication technique) wireless networking
Kind.
Preferably, the serial ports is used to implement the access of RFID radio frequency identifications.
Preferably, the RFID intelligent gateway devices further include 7 communication interfaces, described in 3 serial ports and 1
USB port.
Preferably, the MCU is a kind of A64 (processor) processor.
Preferably, the transmission frequency of the RFID read modules is 900MHz (megahertz).
The positive effect of the utility model is：RFID intelligent gateway devices provided by the utility model are a kind of logical
It crosses narrowband technology of Internet of things and 4G communication networks carries out RFID and read the All-in-One device that result is transferred to server, realize RFID
Data acquisition, data processing, the integration of data transmission promote the convenient degree of field conduct, reduce cost, reduce facility error
Probability.4G transmission and NB-IoT can be supported to transmit two ways simultaneously, can meet what high frequency time and low frequency time data reported simultaneously
Two kinds of business scenarios are supported various communications protocols, can be directly accessed in multiple systems.
Description of the drawings
Fig. 1 is the module diagram of the RFID intelligent gateway devices of one preferred embodiment of the utility model.
Specific embodiment
Name preferred embodiment, and become apparent from completely illustrating the utility model with reference to attached drawing.
As shown in Figure 1, present embodiments providing a kind of RFID intelligent gateway devices, include and be set to bottom plate (in figure not
Show) on RFID read modules 2, MCU1, NB-IoT transmission module 3,4G transmission modules 4, ZigBee module 5, communication interface
6th, serial ports 7 and USB port 8.
Wherein, RFID read modules 2, NB-IoT transmission modules 3,4G transmission modules 4, ZigBee module 5 respectively with MCU1
Electrical connection.
The RFID read modules 2 are used to read RFID data and be sent to the MCU1, the RFID read modules 2
Transmission frequency is 900MHz.
The Data Concurrent that the NB-IoT transmission modules 3 are used to receive the MCU1 transmissions based on NB-IoT is sent to distal end,
The MCU1 is sent to by the data received from outside.
The 4G transmission modules 4 are used to be gone out based on the Data Concurrent that the 4G networks reception MCU1 is sent and will be from outsides
The data of reception are sent to the MCU1.
The serial ports 7 is used to implement the access of RFID radio frequency identifications.
The communication interface 6 is used to implement ZigBee transmission.
In the present embodiment, RFID read modules 2, MCU1, NB-IoT transmission module 3,4G transmission modules 4 and ZigBee module
5 be commercially available chip or hardware circuit module.
In the present embodiment, when being transmitted using 4G and NB-IoT, the API generation application programs of system can be directly invoked and transported
The RFID data obtained from serial ports 7 is handled and is transmitted on MCU1 by row.When using ZigBee transmission, hung on bottom plate
The ZigBee module 5 for meeting bottom plate requirement is carried, after good corresponding channel and port numbers are configured, the API of calling system
(Application Programming Interface, application programming interface) generates application program and operates in MCU1
On will be handled and transmitted from the RFID data that serial ports 7 obtains by ZigBee module 5.Other communication modes, are copied
ZigBee transmit, on bottom plate carry meet bottom plate requirement corresponding transmission module set up corresponding configured transmission after, adjust
Application program is generated with corresponding API and is operated on MCU1, and the RFID data that can be all obtained to serial ports 7 is handled and passed
It is defeated.Such as transmitted by the realization WLAN of communication interface 6 transmission, RJ45 cable-network transmissions, LoRa low power consumption datas,
Bluetooth transmission, the acquisition of EnOcean wireless energies, Z-Wave wireless networkings etc..
Communication interface 6 described in the present embodiment, the serial ports 7 and the USB port 8 can be as needed multiple.
In the present embodiment, MCU1 is set on MCU core boards during concrete application, and MCU core boards are used for the reality of service logic
The existing and driving of bottom RFID and the selection of transmission route, bottom plate is for carrying core board and other modules at this time.
In the present embodiment, after RFID read modules 2 read information, information is entered by corresponding transmission link
After MCU1, MCU1 are by certain processing, distal end can be transmitted to by 4G transmission modules 4 or NB-IoT transmission modules 3.
In the present embodiment, for MCU1 using A64 processors, carrying is linux system, can run user's oneself
Application program carries out RFID information arbitrary operation, such as pretreatment, distribution etc..
In addition, the present apparatus adds backplane hardware framework form using core board, bottom plate can reserve multiple interfaces, such as 7 lead to
Believe interface, 3 serial ports and 1 USB interface, interface uses the form of plug receptacle.The communication interface that its bottom plate is reserved can
WLAN transmission, RJ45 cable-network transmissions, LongRange ultra long haul low power consumption datas transmission technology, Bluetooth is supported to pass
Defeated, EnOcean wireless energies acquisition technique, Zigbee low-power consumption LAN protocol, Z-Wave wireless networking specifications etc..
In the present embodiment, serial ports 7 supports the access of RFID radio frequency identifications, and the present apparatus is powered simultaneously using DC12V/1A in addition
Support battery powered.
RFID intelligent gateway devices provided in this embodiment realize RFID data acquisition, data processing, data transmission
Integration promotes the convenient degree of field conduct, reduces cost, reduces facility error probability.4G transmission and NB- can be supported simultaneously
IoT transmits two ways, can meet two kinds of business scenarios that high frequency time and low frequency time data report simultaneously.Support a variety of communication protocols
View can be directly accessed in multiple systems, and the carry operating system increased income, and can run the application program of user oneself.
Although the foregoing describe specific embodiment of the present utility model, it will be appreciated by those of skill in the art that
These are merely examples, and the scope of protection of the utility model is defined by the appended claims.Those skilled in the art
Member can make these embodiments numerous variations or repair under the premise of the principle and essence without departing substantially from the utility model
Change, but these change and modification each fall within the scope of protection of the utility model.
Claims (9)
1. a kind of RFID intelligent gateway devices, which is characterized in that including RFID read modules, MCU, NB-IoT transmission module and 4G
Transmission module；
The RFID read modules, the NB-IoT transmission modules and the 4G transmission modules are electrically connected respectively with the MCU；
The RFID read modules are used to read RFID data and are sent to the MCU；
The NB-IoT transmission modules, which are used to receiving the Data Concurrent that the MCU sends based on NB-IoT, to be sent to distal end and will be from
The data that outside receives are sent to the MCU；
The 4G transmission modules, which are used to receiving Data Concurrent that the MCU sends based on 4G networks, to be gone out and will be received from outside
Data are sent to the MCU.
2. RFID intelligent gateway devices as described in claim 1, which is characterized in that the RFID intelligent gateway devices further include
Bottom plate, the RFID read modules, the MCU, the NB-IoT transmission modules and the 4G transmission modules are set to the bottom
On plate.
3. RFID intelligent gateway devices as described in claim 1, which is characterized in that the RFID intelligent gateway devices further include
Communication interface, serial ports and USB port.
4. RFID intelligent gateway devices as claimed in claim 3, which is characterized in that the RFID intelligent gateway devices further include
ZigBee module, the ZigBee module are electrically connected with the MCU, and the communication interface is used to implement ZigBee transmission.
5. RFID intelligent gateway devices as claimed in claim 3, which is characterized in that the communication interface is used to implement WLAN biographies
Defeated, RJ45 cable-network transmissions, the transmission of LoRa low power consumption datas, Bluetooth transmission, the acquisition of EnOcean wireless energies, Z-
At least one of Wave wireless networkings.
6. RFID intelligent gateway devices as claimed in claim 3, which is characterized in that the serial ports is used to implement RFID and wirelessly penetrates
Frequency identification access.
7. RFID intelligent gateway devices as claimed in claim 3, which is characterized in that the RFID intelligent gateway devices further include
7 communication interfaces, 3 serial ports and 1 USB port.
8. RFID intelligent gateway devices as described in any one of claim 1 to 7, which is characterized in that the MCU is A64 processing
Device.
9. RFID intelligent gateway devices as described in any one of claim 1 to 7, which is characterized in that the RFID read modules
Transmission frequency be 900MHz.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721693470.6U CN207530847U (en) | 2017-12-07 | 2017-12-07 | RFID intelligent gateway devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721693470.6U CN207530847U (en) | 2017-12-07 | 2017-12-07 | RFID intelligent gateway devices |
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| Publication Number | Publication Date |
|---|---|
| CN207530847U true CN207530847U (en) | 2018-06-22 |
Family
ID=62577882
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721693470.6U Active CN207530847U (en) | 2017-12-07 | 2017-12-07 | RFID intelligent gateway devices |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109150605A (en) * | 2018-08-20 | 2019-01-04 | 山东润智能科技有限公司 | intelligent gateway, monitoring system and data processing method |
| CN109255407A (en) * | 2018-08-13 | 2019-01-22 | 广东南方电力通信有限公司 | Seamless positioning method inside and outside a kind of electric power storehouse raw material storehouse based on RFID and NB-IOT |
| CN110417649A (en) * | 2019-06-10 | 2019-11-05 | 西安图讯信息科技有限公司 | A kind of multiplex roles Intelligent internet of things data gateway |
-
2017
- 2017-12-07 CN CN201721693470.6U patent/CN207530847U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109255407A (en) * | 2018-08-13 | 2019-01-22 | 广东南方电力通信有限公司 | Seamless positioning method inside and outside a kind of electric power storehouse raw material storehouse based on RFID and NB-IOT |
| CN109150605A (en) * | 2018-08-20 | 2019-01-04 | 山东润智能科技有限公司 | intelligent gateway, monitoring system and data processing method |
| CN110417649A (en) * | 2019-06-10 | 2019-11-05 | 西安图讯信息科技有限公司 | A kind of multiplex roles Intelligent internet of things data gateway |
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