CN202453922U - Integrated circuit (IC) radio frequency card reading-writing device - Google Patents
Integrated circuit (IC) radio frequency card reading-writing device Download PDFInfo
- Publication number
- CN202453922U CN202453922U CN2012201008312U CN201220100831U CN202453922U CN 202453922 U CN202453922 U CN 202453922U CN 2012201008312 U CN2012201008312 U CN 2012201008312U CN 201220100831 U CN201220100831 U CN 201220100831U CN 202453922 U CN202453922 U CN 202453922U
- Authority
- CN
- China
- Prior art keywords
- module
- card
- contact
- radio
- contact type
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Credit Cards Or The Like (AREA)
Abstract
The utility model provides an integrated circuit (IC) radio frequency card reading-writing device, which comprises a central processing module, a power management module, a contact IC card module and a non-contact IC card module, wherein the periphery of the central processing module is connected with the power management module, the contact IC card module and the non-contact IC card module respectively; the contact IC card module is connected with the central processing module through a photoelectric isolation module; the non-contact IC card module is also connected with a wireless transceiver module through a power amplification module; and the power management module is also connected with the contact IC card module, the photoelectric isolation module, the non-contact IC card module, the power amplification module and the wireless transceiver module respectively. The IC radio frequency card reading-writing device has the advantages that reading-writing operation for contact and non-contact IC cards can be finished by one piece of equipment, a card reading-writing identification rate is high, and a card damage or writing error phenomenon difficultly occurs.
Description
Technical field
The utility model belongs to IC radio-frequency card field, especially relates to a kind of IC radio-frequency card read-write equipment.
Background technology
The read-write mode of IC-card mainly contains two kinds at present: contact and contactless.The IC-card of contact obtains power supply and swap data through mechanical contact from read write line, and the ISO7816 standard is most popular in the world at present Contact Type Ic Card interface standard; Non-contact IC card obtains energy and swap data through the radio frequency induction antenna from read write line.
Because the technical development of non-contact IC card is later, the IC-card that early stage, distribution was used mainly is a Contact Type Ic Card.Memory space is big though contact I jig has, stable performance, good, the standardization level advantages of higher of security.But the read-write operation of this type card depends on the read-write interface of contact, outside the haptic element of this interface is exposed to, damages easily and contaminated, very easily influences the operate as normal of IC-card because of loose contact.Simultaneously, Contact Type Ic Card must could be accomplished exchanges data blocking a mouth groove that correctly is inserted into read write line in use, and inconvenient operation and operating speed are slow, just influence work efficiency in the application scenario of a large amount of read-write card of needs, and be very inconvenient.Therefore, Contact Type Ic Card is restricted in many applications.
The above-mentioned application shortcoming of Contact Type Ic Card is just avoided and eliminated to the contactless read-write mode of IC-card fully; Non-contact IC need not any contact, directionless requirement when being stuck in read-write; Easy to use, quick, card does not have exposed haptic element, and is not fragile; Very loose to environment requirement, application prospect is widely arranged.The continuous development and the renewal of As IC card technique, non-contact IC card will soon be because of performance and the security level that reaches present Contact Type Ic Card, and are widely used.But for present a large amount of Contact Type Ic Card application apparatus, to use non-contact IC card, must install or change the read-write equipment of IC-card as usual additional.This is a very big burden to society, and the great expense of this replacing simultaneously also can become the huge obstacle that this advanced technology of non-contact IC card is used in reality.
Summary of the invention
The purpose of the utility model provides a kind of can the read-write operation of contact and non-contact IC card the completion in an equipment, and the read-write card discrimination is high, is not prone to the IC radio-frequency card read-write equipment of card being write badly or wrongly write phenomenon.
The technical scheme of the utility model is: a kind of IC radio-frequency card read-write equipment; Comprise central processing module, power management module, Contact Type Ic Card module and non-contact IC card module; Said central processing module periphery is connected with power management module, Contact Type Ic Card module and non-contact IC card module respectively; Said Contact Type Ic Card module is connected with central processing module through photoelectric isolation module; Said noncontact IC card module also is connected with radio receiving transmitting module through power amplifier module, and said power management module also is connected with radio receiving transmitting module with Contact Type Ic Card module, photoelectric isolation module, non-contact IC card module, power amplifier module respectively.
Further, said central processing module also links to each other with the pilot lamp reminding module with the auditory tone cues module.
Further, said Contact Type Ic Card module comprises Contact Type Ic Card deck and Contact Type Ic Card.
Further, said non-contact IC card module comprises radio circuit unit, radio-frequency card inductive coil and non-contact IC card.
Advantage and the good effect that the utlity model has are: owing to adopt technique scheme; Realized only installing on the PC IC-card read-write equipment; Contact Type Ic Card and non-contact IC card read-write operation process are combined in the equipment; Call operation reading and writing IC card through host computer between right, thus operator scheme in the past changed, reach aim of saving.
Description of drawings
Fig. 1 is the theory diagram of a kind of IC radio-frequency card read-write equipment of the utility model
Embodiment
As shown in Figure 1; The technical scheme of the utility model is: a kind of IC radio-frequency card read-write equipment; Comprise central processing module, power management module, Contact Type Ic Card module and non-contact IC card module; Said central processing module periphery is connected with power management module, Contact Type Ic Card module and non-contact IC card module respectively; Said Contact Type Ic Card module is connected with central processing module through photoelectric isolation module; Said noncontact IC card module also is connected with radio receiving transmitting module through power amplifier module, and said power management module also is connected with radio receiving transmitting module with Contact Type Ic Card module, photoelectric isolation module, non-contact IC card module, power amplifier module respectively.
In the present embodiment; Said central processing module also links to each other with the pilot lamp reminding module with the auditory tone cues module; Said Contact Type Ic Card module comprises Contact Type Ic Card deck and Contact Type Ic Card, and said non-contact IC card module comprises radio circuit unit, radio-frequency card inductive coil and non-contact IC card.
The duty introduction of this instance:
For guaranteeing normal read-write contact and non-contact IC card, central processing module adopts interrupt mode, and the pilot lamp of pilot lamp reminding module glimmers always at ordinary times, and the expression read-write equipment is being sought card.When read-write equipment was connected with PC, the PC communication interface can be discerned the com-state of PC, and the auditory tone cues module of read-write equipment can send prompt tone, and the expression read-write equipment is connected normally with PC.Contact Type Ic Card deck durability is good, is fit to very much regular read-write Contact Type Ic Card operation.Non-contact IC card operation discrimination is high, but operating distance is 5 centimetres.
More than the embodiment of the utility model is specified, but said content is merely the preferred embodiment of the utility model, can not be considered to be used to limit the practical range of the utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the utility model.
Claims (4)
1. IC radio-frequency card read-write equipment; Comprise central processing module, power management module, Contact Type Ic Card module and non-contact IC card module; It is characterized in that: said central processing module periphery is connected with power management module, Contact Type Ic Card module and non-contact IC card module respectively; Said Contact Type Ic Card module is connected with central processing module through photoelectric isolation module; Said noncontact IC card module also is connected with radio receiving transmitting module through power amplifier module, and said power management module also is connected with radio receiving transmitting module with Contact Type Ic Card module, photoelectric isolation module, non-contact IC card module, power amplifier module respectively.
2. a kind of IC radio-frequency card read-write equipment according to claim 1 is characterized in that: said central processing module also links to each other with the pilot lamp reminding module with the auditory tone cues module.
3. a kind of IC radio-frequency card read-write equipment according to claim 1, it is characterized in that: said Contact Type Ic Card module comprises Contact Type Ic Card deck and Contact Type Ic Card.
4. a kind of IC radio-frequency card read-write equipment according to claim 1, it is characterized in that: said non-contact IC card module comprises radio circuit unit, radio-frequency card inductive coil and non-contact IC card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201008312U CN202453922U (en) | 2012-03-16 | 2012-03-16 | Integrated circuit (IC) radio frequency card reading-writing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201008312U CN202453922U (en) | 2012-03-16 | 2012-03-16 | Integrated circuit (IC) radio frequency card reading-writing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202453922U true CN202453922U (en) | 2012-09-26 |
Family
ID=46869769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201008312U Expired - Fee Related CN202453922U (en) | 2012-03-16 | 2012-03-16 | Integrated circuit (IC) radio frequency card reading-writing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202453922U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104239828A (en) * | 2014-08-26 | 2014-12-24 | 广州市明森机电设备有限公司 | Information write-in device for intelligent card and processing method |
-
2012
- 2012-03-16 CN CN2012201008312U patent/CN202453922U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104239828A (en) * | 2014-08-26 | 2014-12-24 | 广州市明森机电设备有限公司 | Information write-in device for intelligent card and processing method |
| CN104239828B (en) * | 2014-08-26 | 2017-06-23 | 广州明森科技股份有限公司 | The information write device and processing method of a kind of smart card |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201387639Y (en) | Card reader and mobile payment terminal | |
| EP2128789B1 (en) | Method for reducing RF interference inside dual-interface card reader and corresponding dual-interface card reader | |
| CN205541169U (en) | Multi -functional POS terminating machine | |
| CN204203993U (en) | There is the double-frequency card of wireless charging function | |
| CN203444488U (en) | ISO7816 standard IC card and non-contact intelligent card reading module | |
| CN202453922U (en) | Integrated circuit (IC) radio frequency card reading-writing device | |
| CN201408439Y (en) | External smart card | |
| CN102999742A (en) | Central processing unit (CPU) card reader | |
| CN202486809U (en) | Multiband RFID (Radio Frequency Identification) reader-writer with remote transmission and positioning functions | |
| CN202976147U (en) | Integrated radio frequency CPU card card-reading device | |
| CN201465137U (en) | Non-contact card reader | |
| CN204143449U (en) | A kind of contactless financial IC-card card reader | |
| CN201732437U (en) | Radio-frequency intelligent card-swiping device for on-site payment | |
| CN201853240U (en) | Usb mouse reader | |
| CN201716753U (en) | Dual-protocol same-frequency combination card | |
| CN206711125U (en) | Multifunctional intellectual card | |
| CN204706047U (en) | A kind of RFID card reader for high fail-safe computer | |
| CN206075314U (en) | A kind of Bluetooth intelligent card with SIM read-write capability | |
| CN201387640Y (en) | Mobile payment terminal | |
| CN204423398U (en) | Close range wireless communication module, control device and electronic equipment | |
| CN203025756U (en) | Non-contact smart IC (integrated circuit) card | |
| CN105160280A (en) | RFID card reading system based on radio frequency identification | |
| CN203386199U (en) | Capacitive touch screen with wireless radio frequency antenna function | |
| CN105160283A (en) | RFID card reading system based on voltage stabilizer | |
| CN103456345A (en) | Universal serial bus (USB) flash disk |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20140316 |