CN209103302U - One kind of multiple cards read and write integrated device - Google Patents
One kind of multiple cards read and write integrated device Download PDFInfo
- Publication number
- CN209103302U CN209103302U CN201821643455.5U CN201821643455U CN209103302U CN 209103302 U CN209103302 U CN 209103302U CN 201821643455 U CN201821643455 U CN 201821643455U CN 209103302 U CN209103302 U CN 209103302U
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- Prior art keywords
- card
- read
- write
- mould group
- shell
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Abstract
The utility model discloses one kind of multiple cards to read and write integrated device, including first shell, the second shell being connect with the first shell, it is integrally disposed in the first shell to have IC card read-write mould group, magnetic card swipe mould group and main control board, it is integrally disposed in the second shell to there is RFID card to read and write mould group, the IC card read-write mould group, the magnetic card swipe mould group and RFID card read-write mould group are connect with the main control board, and the main control board is connect by a data power line with host computer.A variety of cards provided by the utility model read and write integrated device, mould group, magnetic card swipe mould group and RFID card, which are read and write, by integrated IC card reads and writes mould group in same housing, it is connect using same main control board and data power supply line with host computer, so as to support IC card, magnetic card and the identification of RFID card, the user experience is improved.
Description
Technical field
The utility model relates to card-reading apparatus technical fields, and in particular to one kind of multiple cards read and write integrated device.
Background technique
With the development of Information technology technology, believe by the various storage user account informations or identity of representative of bank card
The card class of breath, is widely applied in people's lives, since the communication of use is different, can be mainly divided into IC
Card, magnetic card and RFID card etc..IC card is also known as integrated circuit card, it is in size and the identical plastic cards of common credit card
On set what one or more integrated circuits were constituted, IC chip can be memory or microprocessor.With memory
IC card be also known as memory card or storage card, the IC card with microprocessor be also known as smart card or smart card.Memory card can be with
Store bulk information；Smart card then not only has memory capability, but also has the function of handling information.Due to easy to carry,
Amount of storage is big, it is increasingly subject to the favor of people.IC card can very easily deposit automobile expense, telephone charge, subway riding fee, food
Hall table money, highway payment and shopping tour, auto service etc..Magnetic card is a kind of magnetic recording medium of card-like, is utilized
Magnetic carrier records character and digital information, is used to identity or other purposes.Magnetic card by high-intensitive, plastics resistant to high temperature or
Papery coating plastics are made, can be moisture-proof, wear-resisting and have certain flexibility, easy to carry, using relatively stable reliable.Magnetic card makes
With conveniently, low cost, purposes is extremely wide, can be used for making credit card, bank card, subway card, bus card, entrance ticket card, electricity
Words card；Electronic game card, ticket, air ticket and various toll management cards etc..In many occasions, we can use magnetic card, such as exist
Dining room is had dinner, and in market shopping, by bus, is made a phone call, into control zone etc..Radio-frequency identification card RFID (Radio
Frequency Identification), also known as radio frequency identification is a kind of communication technology, is commonly called as electronic tag.It can pass through
Radio signals identification specific objective simultaneously reads and writes related data, without establishing mechanical or light between identifying system and specific objective
Learn contact.RFID reader also divides mobile and fixed, and RFID technique application at present is very wide, such as: library, gate inhibition system
System, food safety are traced to the source.
Existing card reader often only supports the read-write of the card of IC card, magnetic card and RFID card one of which type, when making
When with a plurality of types of cards, needs correspondingly to prepare a variety of card reader, affect user experience.
Utility model content
The purpose of this utility model is to provide one kind of multiple cards read and write integrated device, can support IC card, magnetic card and
The card of RFID card multiple communication modes is read while write, user-friendly.
To achieve the above object, the technical solution of the utility model provides one kind of multiple card read-write integrated devices, including
First shell, the second shell being connect with the first shell, in the first shell it is integrally disposed have IC card read-write mould group,
Magnetic card swipe mould group and main control board, it is integrally disposed in the second shell to there is RFID card to read and write mould group, the IC card
Read-write mould group, the magnetic card swipe mould group and RFID card read-write mould group are connect with the main control board, the master control electricity
Road plate is connect by a data power line with host computer.
Further, the first shell includes the first bottom case and the first lid for being arranged on first bottom case,
It is disposed with IC card socket and magnetic card brush slot on first lid, IC card read-write mould group is provided on the IC card socket
Indicator lamp groups.
Further, be successively plugged and fixed on first bottom case main control board, the IC card read-write mould group and
The magnetic card swipe mould group.
Further, the data power line enters from first bottom case side and connect with the main control board.
Further, first lid corresponds to the main control board side and is provided with removable side panel, the master control electricity
Road plate includes microprocessor, supply convertor and one group of SAM card mold group, the corresponding one group of SAM slot of the removable side panel.SAM
Card: secure access module SAM is the core of safety control in application of IC cards system.
Further, the second shell includes the second bottom case and the second lid for being arranged on second bottom case,
It is provided with the RFID card read-write mould group below second lid, forms RFID card read-write on second lid
Slot, RFID card read-write slot side are provided with RFID indicator light.
Further, wherein side plate passes through for the first bottom case of the first shell and the second bottom case of the second shell
Screw snaps connection.
Further, the data power line is RS23 connecting line and USB connecting line.
The utility model has the advantages that
A variety of cards provided by the embodiment of the utility model read and write integrated device, read and write mould group, magnetic card brush by integrated IC card
Card mold group and RFID card read-write mould group are connected in same housing using same main control board and data power supply line and host computer
It connects, so as to support IC card, magnetic card and the identification of RFID card, the user experience is improved.
Detailed description of the invention
Fig. 1 one kind of multiple cards provided by the embodiment of the utility model read and write integrated device tomograph one.
Fig. 2 one kind of multiple cards provided by the embodiment of the utility model read and write integrated device tomograph two.
Fig. 3 one kind of multiple cards provided by the embodiment of the utility model read and write integrated device three-dimensional exploded structure chart.
Specific embodiment
The following examples illustrate the utility model, but is not intended to limit the scope of the present invention.
Embodiment 1
As shown in Figure 1-3, the utility model embodiment provides one kind of multiple card read-write integrated devices, including first shell
1, the second shell 2 being connect with the first shell 1, it is integrally disposed in the first shell 1 to there is IC card to read and write mould group 4, magnetic
Block swipe the card mould group 5 and main control board 31, it is integrally disposed in the second shell 2 to there is RFID card to read and write mould group 6, the IC
Card read-write mould group 4, the magnetic card swipe mould group 5 and RFID card read-write mould group 6 are connect with the main control board 31, institute
Main control board 31 is stated to connect by a data power line 3 with host computer.
Specifically, IC card read-write mould group 4 supports 2.8038Kbps contact card and 0-50mm non-contact IC card.
Support ISO7810/7811-6/7812/7813, ISO15457 specification and one, two, three track of AAMVA standard
Magnetic card card-reading function；One, two, three orbit information of magnetic card or wherein any single orbit information or wherein can be read simultaneously
Any two orbit information.
Read-write is supported to meet the contact IC card such as common memory card, logic encryption card, Intelligent CPU card of ISO7816 standard；
Read-write is supported to meet ISO1443Type A/B, the non-contact IC card of 15693 standards.
Wherein, the first shell 1 includes the first bottom case 11 and the first lid being arranged on first bottom case 11
12, it is disposed with IC card socket 14 and magnetic card brush slot 15 on first lid 12, is provided on the IC card socket 14
The indicator lamp groups 41 of IC card read-write mould group 4.
Wherein, the main control board 13, IC card read-write 4 and of mould group are successively plugged and fixed on first bottom case 1
The magnetic card swipe mould group 5.
Further, the data power line 3 enters from 11 side of the first bottom case and connects with the main control board 13
It connects.
Wherein, corresponding 13 side of main control board of first lid 12 is provided with removable side panel 13, the master control
Circuit board 31 includes microprocessor, supply convertor and one group of SAM card mold group, and the corresponding one group of SAM of the removable side panel 13 is inserted
Slot.SAM card: secure access module SAM is the core of safety control in application of IC cards system.
Wherein, the second shell 2 includes the second bottom case 21 and the second lid being arranged on second bottom case 21
22, it is provided with the RFID card read-write mould group 6 below second lid 22, forms a RFID on second lid 22
Card read-write slot, the RFID card read-write slot side are provided with RFID indicator light 61.
Wherein wherein side plate is logical for the first bottom case 11 of the first shell 1 and the second bottom case 21 of the second shell 2
Cross 10 connection of screw or buckle.
Optionally, the data power line 3 is RS23 connecting line and USB connecting line.
Main control board has microprocessor, and the chip with storage encryption and data-handling capacity is embedded in plastics base
In piece；Using key management mechanism verification process, dynamically carried out between SAM card and CPU by Encryption Algorithm operation, CPU and
A possibility that is transmitted between SAM card is a kind of pseudo noise code of dynamic change, is decrypted and attacks in practical applications is very
It is small；There are preferable safety, compatibility and scalability than storage card in performance；CPU information transmission mode follows ISO7816-
3 international standards, when chip upgrade, do not need to be modified the micro-controller program in system, this is storage card and logic encryption
What card cannot be accomplished.CPU stores data using file mode, can carry out mesh to the data file of different application
Record management, it is easy to realize one card for multiple uses.
Optionally, microprocessor selects MSP430F149 single-chip microcontroller, be responsible for judging in card reader whether plug-in card, if plug-in card,
Then by the scanning to the SAM card in SAM card deck, safety certification is carried out using corresponding SAM card mold group, certification terminates, and leads to
Know that host computer, host computer start corresponding business and carry out service by communication protocol, host computer, which can be sent, to be read remaining sum, deducts fees
Deng instruction, MSP430F149 single-chip microcontroller, which is connected to instruction and is issued by standard agreement to IC card, reads remaining sum, the operational orders such as deduct fees,
CPU card is automatically performed these operations after being connected to instruction.The MSP430F149 of selection needs the operating voltage of 5V, therefore selects
AS818DC-DC chip carries out power adapter.
A variety of cards provided by the embodiment of the utility model read and write integrated device, read and write mould group, magnetic card brush by integrated IC card
Card mold group and RFID card read-write mould group are connected in same housing using same main control board and data power supply line and host computer
It connects, so as to support the identification of IC card 7, magnetic card 8 and RFID card 9, the user experience is improved.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, these modifications or improvements on the basis of without departing from the spirit of the present invention, belong to the utility model and want
Seek the range of protection.
Claims (8)
1. one kind of multiple cards read and write integrated devices, which is characterized in that including first shell, connect with the first shell second
Shell, it is integrally disposed in the first shell to have IC card read-write mould group, magnetic card swipe mould group and main control board, described
It is integrally disposed in second shell to there is RFID card to read and write mould group, IC card read-write mould group, the magnetic card swipe mould group and described
RFID card read-write mould group is connect with the main control board, and the main control board is connected by a data power line and host computer
It connects.
2. a variety of cards according to claim 1 read and write integrated device, which is characterized in that the first shell includes the first bottom
Shell and the first lid being arranged on first bottom case, are disposed with IC card socket and magnetic card on first lid
Brush slot is provided with the indicator lamp groups of IC card read-write mould group on the IC card socket.
3. a variety of cards according to claim 2 read and write integrated device, which is characterized in that successively grafting on first bottom case
The fixed main control board, IC card read-write mould group and the magnetic card swipe mould group.
4. a variety of cards according to claim 3 read and write integrated device, which is characterized in that the data power line is from described the
One bottom case side enters to be connect with the main control board.
5. a variety of cards according to claim 2 read and write integrated device, which is characterized in that first lid corresponds to the master
Control circuit board side is provided with removable side panel, and the main control board includes microprocessor, supply convertor and one group of SAM card
Mould group, the corresponding one group of SAM slot of the removable side panel.
6. a variety of cards according to claim 1 read and write integrated device, which is characterized in that the second shell includes the second bottom
Shell and the second lid being arranged on second bottom case are provided with the RFID card read-write mould below second lid
Group, forms a RFID card read-write slot on second lid, and RFID card read-write slot side is provided with RFID indicator light.
7. a variety of cards according to claim 1 read and write integrated device, which is characterized in that the first bottom case of the first shell
Wherein side plate by screw or snaps connection with the second bottom case of the second shell.
8. a variety of cards according to claim 1 read and write integrated device, which is characterized in that the data power line is that RS23 connects
Wiring and USB connecting line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821643455.5U CN209103302U (en) | 2018-10-09 | 2018-10-09 | One kind of multiple cards read and write integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821643455.5U CN209103302U (en) | 2018-10-09 | 2018-10-09 | One kind of multiple cards read and write integrated device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209103302U true CN209103302U (en) | 2019-07-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821643455.5U Expired - Fee Related CN209103302U (en) | 2018-10-09 | 2018-10-09 | One kind of multiple cards read and write integrated device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209103302U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110646905A (en) * | 2019-09-19 | 2020-01-03 | 烽火通信科技股份有限公司 | Method and system for calculating fiber running distance between ODF frames |
-
2018
- 2018-10-09 CN CN201821643455.5U patent/CN209103302U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110646905A (en) * | 2019-09-19 | 2020-01-03 | 烽火通信科技股份有限公司 | Method and system for calculating fiber running distance between ODF frames |
| CN110646905B (en) * | 2019-09-19 | 2021-01-05 | 烽火通信科技股份有限公司 | Method and system for calculating fiber running distance between ODF frames |
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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: 20190712 Termination date: 20211009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |