CN202142071U - Card reader capable of realizing signal wireless transmission - Google Patents
Card reader capable of realizing signal wireless transmission Download PDFInfo
- Publication number
- CN202142071U CN202142071U CN201120205150U CN201120205150U CN202142071U CN 202142071 U CN202142071 U CN 202142071U CN 201120205150 U CN201120205150 U CN 201120205150U CN 201120205150 U CN201120205150 U CN 201120205150U CN 202142071 U CN202142071 U CN 202142071U
- Authority
- CN
- China
- Prior art keywords
- card reader
- chip microcomputer
- wireless transmission
- card
- signal wireless
- 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
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Abstract
The present utility model discloses a card reader capable of realizing signal wireless transmission. The card reader is characterized in that the card reader is provided with a one-chip microcomputer, and a keyboard, a printer, a display screen, a memory, an intelligent card signal interface and a wired communication interface are connected with the one-chip microcomputer; a wireless transmission module is also connected with the one-chip microcomputer, and the wireless transmission can be realized between the card reader and computers; and the card reader is not restricted by wired connection places, the card paying can be realized within the area covered by wireless signals, and the use is very convenient.
Description
Technical field
The utility model relates to a kind of card reader, especially a kind of card reader of the convenient signal wireless the realized transmission of using.
Background technology
At present, swipe the card (bank card, IC-card etc.) consumption with convenient, fast, need not to carry advantage such as buckets of cash and receive people's favor.Existing card reader all is provided with housing; Housing is provided with keyboard, printer outlet, display screen and the groove etc. of swiping the card; In housing, be provided with single-chip microcomputer, keyboard, printer, display screen and the groove of swiping the card etc. all joins with single-chip microcomputer, also is connected to storer and wire communication interface with single-chip microcomputer.If what use is bank card; Then the information in the card is sent to single-chip microcomputer through the smart card signaling interface that is arranged in the draw-in groove;, single-chip microcomputer joins after handling through wire communication interface (RS232 etc.) and computing machine; Through computing machine and after being arranged on the payment terminal processing in the bank, could and print results such as payment amount demonstration.Because between card reader and the computing machine is wired connection, can not arbitrarily move, therefore swipe the card at every turn and all can only near the card reader the computing machine, carry out, the guest who for example in parlor, has dinner also must swipe the card to the place of appointment, very inconvenience.
Summary of the invention
The utility model is in order to solve the above-mentioned technical matters of existing in prior technology, a kind of card reader of the convenient signal wireless the realized transmission of using to be provided.
The technical solution of the utility model is: a kind of card reader of realizing the signal wireless transmission; It is characterized in that: be provided with single-chip microcomputer; Be connected to keyboard, printer, display screen, storer, smart card signaling interface and wire communication interface with single-chip microcomputer, also be connected to wireless transport module with single-chip microcomputer.
Can realize wireless transmission between the utility model and the computing machine, not receive the restriction in wired connection (place), can be in the wireless signal coverage bankcard consumption, very easy to use.
Description of drawings
Fig. 1 is the schematic block circuit diagram of the utility model embodiment.
Embodiment
Below with the embodiment of accompanying drawings the utility model.As shown in Figure 1: identical with existing card reader; Be provided with single-chip microcomputer; Be connected to keyboard, printer, display screen, storer, smart card signaling interface and wire communication interface with single-chip microcomputer; Different is also to be connected to wireless transport module (GPRS or CDMA etc.) with single-chip microcomputer with prior art, also should be provided with on computers and corresponding wireless receiving of wireless transport module or sending module.
Claims (1)
1. the card reader that can realize the signal wireless transmission is characterized in that: be provided with single-chip microcomputer, be connected to keyboard, printer, display screen, storer, smart card signaling interface and wire communication interface with single-chip microcomputer, also be connected to wireless transport module with single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120205150U CN202142071U (en) | 2011-06-17 | 2011-06-17 | Card reader capable of realizing signal wireless transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120205150U CN202142071U (en) | 2011-06-17 | 2011-06-17 | Card reader capable of realizing signal wireless transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202142071U true CN202142071U (en) | 2012-02-08 |
Family
ID=45553121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120205150U Expired - Fee Related CN202142071U (en) | 2011-06-17 | 2011-06-17 | Card reader capable of realizing signal wireless transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202142071U (en) |
-
2011
- 2011-06-17 CN CN201120205150U patent/CN202142071U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120208 Termination date: 20180617 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |