CN205427909U - Smart card reading and writing terminal with two -dimensional code - Google Patents
Smart card reading and writing terminal with two -dimensional code Download PDFInfo
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- CN205427909U CN205427909U CN201521051181.7U CN201521051181U CN205427909U CN 205427909 U CN205427909 U CN 205427909U CN 201521051181 U CN201521051181 U CN 201521051181U CN 205427909 U CN205427909 U CN 205427909U
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- reading device
- quick response
- response code
- smart card
- card reader
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Abstract
The utility model discloses a smart card reading and writing terminal with two -dimensional code, include that the IC -card reaches and IC -card communication connection's reading device, set up IC chip and two -dimensional code on the IC -card, reading device includes interconnect's two -dimensional code reading device, data processing circuit, judgement circuit and main control unit in proper order, main control unit's output is connected with cell -phone communication interface and computer communication interface both -way communication respectively. It still sets up a NFC module to set up on the IC -card, the last NFC reading device who answers with the NFC pair of module that sets up of reading device, NFC reading device's output is connected with data processing circuit, judgement circuit and main control unit in proper order. The utility model discloses a set up two -dimensional code and NFC module, realize that the multiple mode of smart card reads, and through set up USBKEY and USB interface realization multipath reads, broken traditional mode that reads, pass through cell -phone USBKEY interface or the conveying of computer USB interface with data, send at last that background data server concentration analysis handles and the storage to.
Description
Technical field
This utility model relates to smart card, particularly relates to a kind of smart card reader terminal with Quick Response Code.
Background technology
" intelligent traffic card " is with IC-card technology as core, with computer and communication technology as means, every facility within intelligent building is connected to become an organic whole, user by IC-card just can complete common key, capital settlement, work attendance and some control operation, as having dinner with lC card unlatching door, IC-card, do shopping, entertaining, meeting, parking, night watching, office, the Activities such as chargeable service.Without as carrying many heavy keys enablings in the past, go numerous and diverse operations such as each corresponding department pays dues.The finish message conclusion that whole system can be monitored management as required to all departments and decision-making, each local system and terminal can will be collected automatically, for system queries, collects, adds up, manages and decision-making.Can be communicated with each other by IC-card, both meet the independence of each functional management, ensured again the concordance of holistic management.Can be divided into from different use occasions: campus intelligent traffic card, community intelligent traffic card, office block intelligent traffic card, enterprise intelligent all-purpose card, hotel's intelligent traffic card, intelligent building intelligent traffic card etc..Can be divided into according to type of card: IC-card, ID card, CPU card.
Intelligent card function of the prior art is single, increasingly can not meet the demand that people are growing.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of smart card reader terminal with Quick Response Code, supports multiple read-write capability, convenient and swift.
In order to achieve the above object, the technical solution adopted in the utility model is:
A kind of smart card reader terminal with Quick Response Code, including IC-card and with IC-card communication connection reading device, described IC-card arranges IC chip and Quick Response Code；Described reading device includes the most interconnective Quick Response Code reading device, data processing circuit, decision circuitry and master controller, and the outfan of described master controller is connected with mobile communication interface and Computer Communications Interface two-way communication respectively.
As preferred embodiment of the present utility model, Quick Response Code reading device described in the utility model is made up of the CMOS sensing chip of at least 30 ten thousand pixels, for scanning recognition DM code or QR code figure.
As preferred embodiment of the present utility model, data processing circuit described in the utility model is made up of operational amplifier, data rectifier and data filter.
As preferred embodiment of the present utility model, decision circuitry described in the utility model is made up of logic circuit, for judging the type of data.
As preferred embodiment of the present utility model, master controller described in the utility model is made up of single-chip microcomputer, for data analysis and control.
As preferred embodiment of the present utility model, mobile communication interface described in the utility model is made up of mobile phone USBKEY interface.
As preferred embodiment of the present utility model, Computer Communications Interface described in the utility model is made up of USB interface of computer.
As preferred embodiment of the present utility model, IC-card described in the utility model is arranged and also sets up a NFC module.
As preferred embodiment of the present utility model, reading device described in the utility model arranging the NFC reading device corresponding with NFC module, the outfan of NFC reading device is connected with data processing circuit, decision circuitry and master controller successively.
As preferred embodiment of the present utility model, NFC reading device described in the utility model is made up of the USB Non-contact Media Reader following ISO14443 interface standard, for reading the contactless IC card meeting ISO14443, ISO10536 standard.
Compared with prior art, the beneficial effects of the utility model are: by arranging Quick Response Code and NFC module, the various ways realizing smart card reads, and realize multipath read by arranging USBKEY and USB interface, break traditional reading manner, send data to mobile phone or computer by mobile phone USBKEY interface or USB interface of computer, finally send background data server to and concentrate analyzing and processing and storage.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model；
Fig. 2 is circuit structure block diagram of the present utility model.
Detailed description of the invention
Purport of the present utility model is to overcome the deficiencies in the prior art, it is provided that a kind of smart card reader terminal with Quick Response Code, solves the problem that reading manner in prior art is single.It is described in detail referring to the drawings below in conjunction with embodiment, in order to technical characteristic of the present utility model and advantage are interpretated more in-depth.
As shown in Figure 1, 2, a kind of smart card reader terminal with Quick Response Code, including IC-card and 1 reading device communicated to connect with IC-card, described IC-card 1 arranges IC chip and Quick Response Code 2；Described reading device includes the most interconnective Quick Response Code reading device, data processing circuit, decision circuitry and master controller, and the outfan of described master controller is connected with mobile communication interface and Computer Communications Interface two-way communication respectively.
Preferably, Quick Response Code reading device described in the utility model is made up of the CMOS sensing chip of at least 30 ten thousand pixels, for scanning recognition DM code or QR code figure.Data processing circuit described in the utility model is made up of operational amplifier, data rectifier and data filter；Described decision circuitry is made up of logic circuit, for judging the type of data；Described master controller is made up of single-chip microcomputer, for data analysis and control.
Unlike the prior art, IC-card and reading device arrange multiple interface, such as USBKEY and USB interface to this utility model, and described mobile communication interface is made up of mobile phone USBKEY interface；Described Computer Communications Interface is made up of USB interface of computer.This utility model realizes multipath by USBKEY and USB interface and reads, and has broken traditional reading manner.
USBKey is the hardware device of a kind of USB interface.Its built-in single-chip microcomputer or intelligent card chip, have certain memory space, can store private key and the digital certificate of user, utilizes public key algorithm built-in for USBKey to realize the certification to user identity.Owing to private key for user is saved in coded lock, make in theory the most all cannot read, thereby ensure that the safety of user authentication.
As shown in Figure 1, 2, on IC-card described in the utility model, setting also sets up a NFC module 3.Arranging the NFC reading device corresponding with NFC module on reading device described in the utility model, the outfan of NFC reading device is connected with data processing circuit, decision circuitry and master controller successively；Described NFC reading device is made up of the USB Non-contact Media Reader following ISO14443 interface standard, for reading the contactless IC card meeting ISO14443, ISO10536 standard.
NFC module employing near-field communication (NearFieldCommunication, NFC) is the radiotechnics of a kind of short distance high frequency, in 13.56MHz frequency runs on 20 cm distance.Its transmission speed has 106Kbit/ second, 212Kbit/ second or 424Kbit/ second three kinds.Near-field communication is by becoming ISO/IECIS18092 international standard, ECMA-340 standard and ETSITS102190 standard at present.NFC uses actively and passively two kinds of read modes.
Operation principle of the present utility model is as follows: the reading device of smart card reads the information of smart card by the Quick Response Code of card itself or NFC module.Then by data processing circuit, data are processed, decision circuitry judges Quick Response Code or the NFC module being to read, it is analyzed by master controller according to judged result and processes, send mobile phone or computer to finally by mobile phone USBKEY interface or USB interface of computer, finally send background data server to.
By the technical scheme in above example, this utility model is carried out clear, complete description, it is clear that described embodiment is the embodiment of this utility model part rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Claims (10)
1. the smart card reader terminal with Quick Response Code, it is characterised in that: include IC-card and the reading device with IC-card communication connection, described IC-card arranges IC chip and Quick Response Code；Described reading device includes the most interconnective Quick Response Code reading device, data processing circuit, decision circuitry and master controller, and the outfan of described master controller is connected with mobile communication interface and Computer Communications Interface two-way communication respectively.
Smart card reader terminal with Quick Response Code the most according to claim 1, it is characterised in that: described Quick Response Code reading device is made up of the CMOS sensing chip of at least 30 ten thousand pixels, for scanning recognition DM code or QR code figure.
Smart card reader terminal with Quick Response Code the most according to claim 2, it is characterised in that: described data processing circuit is made up of operational amplifier, data rectifier and data filter.
Smart card reader terminal with Quick Response Code the most according to claim 3, it is characterised in that: described decision circuitry is made up of logic circuit, for judging the type of data.
Smart card reader terminal with Quick Response Code the most according to claim 4, it is characterised in that: described master controller is made up of single-chip microcomputer, for data analysis and control.
Smart card reader terminal with Quick Response Code the most according to claim 1, it is characterised in that: described mobile communication interface is made up of mobile phone USBKEY interface.
Smart card reader terminal with Quick Response Code the most according to claim 1, it is characterised in that: described Computer Communications Interface is made up of USB interface of computer.
8. according to the smart card reader terminal with Quick Response Code according to any one of claim 1-7, it is characterised in that: arrange on described IC-card and also set up a NFC module.
Smart card reader terminal with Quick Response Code the most according to claim 8, it is characterized in that: arranging the NFC reading device corresponding with NFC module on described reading device, the outfan of NFC reading device is connected with data processing circuit, decision circuitry and master controller successively.
Smart card reader terminal with Quick Response Code the most according to claim 9, it is characterized in that: described NFC reading device is made up of the USB Non-contact Media Reader following ISO14443 interface standard, for reading the contactless IC card meeting ISO14443, ISO10536 standard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521051181.7U CN205427909U (en) | 2015-12-16 | 2015-12-16 | Smart card reading and writing terminal with two -dimensional code |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521051181.7U CN205427909U (en) | 2015-12-16 | 2015-12-16 | Smart card reading and writing terminal with two -dimensional code |
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| CN205427909U true CN205427909U (en) | 2016-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201521051181.7U Active CN205427909U (en) | 2015-12-16 | 2015-12-16 | Smart card reading and writing terminal with two -dimensional code |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107423804A (en) * | 2017-07-19 | 2017-12-01 | 闫河 | Smart card, smart card administrative system and management method |
| CN109831782A (en) * | 2019-01-30 | 2019-05-31 | 易联众智能（厦门）科技有限公司 | A kind of safe transmission verification method of electronics card information |
-
2015
- 2015-12-16 CN CN201521051181.7U patent/CN205427909U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107423804A (en) * | 2017-07-19 | 2017-12-01 | 闫河 | Smart card, smart card administrative system and management method |
| CN107423804B (en) * | 2017-07-19 | 2020-11-24 | 闫河 | Smart card, smart card management system and management method |
| CN109831782A (en) * | 2019-01-30 | 2019-05-31 | 易联众智能（厦门）科技有限公司 | A kind of safe transmission verification method of electronics card information |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523000 Zhuweitian Yifa Industrial Zone, Fenggang Town, Dongguan City, Guangdong Province Patentee after: Chu Tianlong Co., Ltd. Address before: 523000 Zhuweitian Yifa Industrial Zone, Fenggang Town, Dongguan City, Guangdong Province Patentee before: Guangdong Chutian Dragon Smart Card Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder |