CN201796369U - Intelligent card reader with built-in KEY module - Google Patents
Intelligent card reader with built-in KEY module Download PDFInfo
- Publication number
- CN201796369U CN201796369U CN2010205461675U CN201020546167U CN201796369U CN 201796369 U CN201796369 U CN 201796369U CN 2010205461675 U CN2010205461675 U CN 2010205461675U CN 201020546167 U CN201020546167 U CN 201020546167U CN 201796369 U CN201796369 U CN 201796369U
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- key
- usb interface
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Abstract
The utility model provides an intelligent card reader with a built-in KEY module. The intelligent card reader comprises a shell and a main board, wherein the main board is arranged in the shell and comprises a universal serial bus (USB) concentrator module, a card reading module, a first USB interface, a second USB interface, a KEY module and an integrated circuit (IC) card cassette, wherein the USB concentrator module is used for electrically connecting a plurality of USB interfaces; the card reading module is electrically connected with one end of the USB concentrator module and used for reading information in an IC card; one end of the first USB interface is connected with a host, and the other end of the first USB interface is electrically connected with the USB concentrator module; the first USB interface is used as a data interaction channel between the host and the USB concentrator module; one end of the second USB interface is electrically connected with the USB concentrator module; the KEY module is connected with the other end of the second USB interface and used for mutual authentication of hosts or encryption/decryption of related information; and the IC card cassette is electrically connected with the card reading module and used for connecting the IC card. The intelligent card reader can realize all functions of the conventional card reader, can save the cost, is convenient to operate, has high reliability, and avoids KEY loss and misuse.
Description
Technical field
The utility model relates to computing machine card reader field, especially refers to discern KEY device that again can Card Reader.
Background technology
Along with the continuous development of science and technology, the safety of information is more and more important.For the security of guarantee information, businessman has all added KEY (key) on a lot of products, authenticates and enciphering/deciphering by KEY (key), to guarantee operation and data transmission safety.Now a lot of card reader all needs to use KEY (key) device in the process of using, existing solution is all to be inserted in KEY (key) device and card reader on the main frame, when the interface on the main frame is not enough, then can not carries out authentication operation, the information in the main frame is carried out enciphering/deciphering operation or to the associative operation such as row read-write that sticks into to be read main frame; And KEY (key) device is smaller loses easily; Use at needs under the situation of a plurality of KEY (key) device, obscure easily, misuse occurs.
Summary of the invention
Proposition purpose of the present utility model is, solve the deficiencies in the prior art, a kind of intelligent card reader of the built-in KEY module that card reader and KEY (key) device are combined is provided, the intelligent card reader of this built-in KEY module is drawn by single line, make equipment can discern KEY (key), also can discern the card that is connected.
The technical solution of the utility model: the intelligent card reader of a kind of built-in KEY module of the present utility model comprises:
One shell and a mainboard;
Wherein, described mainboard is installed in the described shell, and described mainboard comprises:
One usb hub (USB HUB) module, it is used to be electrically connected a plurality of USB (Universal Serial Bus, USB (universal serial bus)) interface;
One first USB interface, the one end is connected with main frame, and the other end is electrically connected with described usb hub module; Described first USB interface is used for as the data interaction passage between described main frame and the described usb hub module;
One card reading module, it is electrically connected with an end of described usb hub module, and described card reading module is used to read the information in IC-card (Integrated Circuit Card, the integrated circuit card) card;
One IC-card deck, it is electrically connected with described card reading module, and described IC-card deck is used to connect described IC-card;
One second USB interface, the one end is electrically connected with described usb hub module; And
One KEY module, its other end with described second USB interface is connected, and described KEY module is used for described main frame is authenticated mutually or described main frame information carried out enciphering/deciphering handle.
Preferably, described mainboard also comprises an anchor post seat, and it is installed in the tail position of described KEY module.
Preferably, the intelligent card reader of described built-in KEY module also comprises: an anchor post, and it is installed on the described anchor post seat, and described anchor post is used for fixing described KEY module.
Preferably, described IC-card deck comprises the kilocalorie deck or/and the lesser calorie deck.
The beneficial effects of the utility model: described card reader both can realize all functions of original product, and can save cost, made more convenient operation, and the reliability height need not be considered the order that plugs, the phenomenon of avoiding KEY to lose and misapplying.
Description of drawings
Fig. 1 is a cut-away view of the present utility model;
Embodiment synoptic diagram when Fig. 2 uses for the utility model.
Description of reference numerals: 1-main frame; The intelligent card reader of the built-in KEY module of 2-; The 21-mainboard; The 211-USB hub module; The 212-card reading module; The 213-KEY module; 214-first USB interface; 215-second USB interface; 216-IC card deck; The 217-anchor post; The 3-IC card.
Embodiment
For feature and advantage of the present utility model can be become apparent more, the utility model is described in further detail below in conjunction with the drawings and specific embodiments.It is emphasized that following explanation only is exemplary, rather than in order to limit scope of the present utility model and application thereof.
See also Fig. 1, the intelligent card reader 2 of a kind of built-in KEY module of the present utility model comprises:
One shell and a mainboard 21;
Wherein, mainboard 21 is installed in the enclosure, and this mainboard 21 comprises:
One usb hub module 211, it is used to be electrically connected a plurality of USB interface;
One first USB interface 214, the one end is connected with main frame 1, and the other end is electrically connected with usb hub module 211; This first USB interface 214 is used for as between main frame 1 and the card reading module 212 and the data interaction passage between main frame 1 and the KEY module 213, and provides power supply to usb hub module 211, card reading module 212 and KEY module 213;
One card reading module 212, it is electrically connected with an end of usb hub module 211, and this card reading module 212 is used to read the information in the IC-card 3;
One IC-card deck 216, it is electrically connected with card reading module 212, and this IC-card deck 216 is used to connect IC-card 3;
One second USB interface 215, the one end is connected with KEY module 213, and the other end is electrically connected with usb hub module 211; And
One KEY module 213, it is connected with second USB interface 215, and this KEY module 213 is used for main frame 1 is authenticated mutually, and can carry out enciphering/deciphering to the information in the main frame 1 and handle.
Preferably, this mainboard 1 also comprises an anchor post seat, and it is installed in the tail position of the KEY module 213 on the mainboard.
Preferably, the intelligent card reader 1 of this built-in KEY module also comprises an anchor post 217, and it is installed on the anchor post seat, and this anchor post 217 is used for fixing KEY module 213, prevents that KEY module 213 from coming off when vibrations.
Preferably, the interface of this KEY module 213 is a USB interface.
Preferably, this IC-card 3 is for meeting the smart card of ISO 7816 standards.
Preferably, this IC-card deck 216 comprises the kilocalorie deck or/and the lesser calorie deck.
See also Fig. 2, when the utility model uses, earlier IC-card 3 is inserted IC-card deck 216, intelligent card reader 1 that again will this built-in KEY module is connected with main frame 1 by first USB interface 214, at this moment, main frame 1 can identify usb hub module 211, then can identify KEY module 213 and card reading module 212.When the needs authentication operation, main frame 1 can authenticate mutually by the KEY module 213 that has identified; As carrying out enciphering/deciphering when operation, can carry out the enciphering/deciphering operation by 213 pairs of these information of KEY module to the information in the main frame 1; When needs operation such as read and write to IC-card 3, main frame 1 identified card reading module 212 by usb hub module 211, and can operation such as read and write to IC-card 3 by card reading module 212.
Preferably, above-mentioned KEY module 213 is replaceable, and positions by anchor post 217.During use, at first, plug required KEY module 213 on second USB interface, then anchor post 217 is installed on the bloom-base, it plays the fixedly effect of KEY module 213, prevents that it from coming off when vibrations; When needs are changed KEY module 213, earlier anchor post 217 is taken off from bloom-base, then KEY module 213 is taken off, replace with new KEY module, at last anchor post 217 is installed on the bloom-base.
One of ordinary skill in the art will appreciate that: accompanying drawing is the synoptic diagram of an embodiment, and the module in the accompanying drawing might not be that enforcement the utility model is necessary.
One of ordinary skill in the art will appreciate that: the module of the intelligent card reader of built-in KEY module can be described according to embodiment and be distributed in the equipment of embodiment among the embodiment, also can carry out respective change and be arranged in the one or more equipment that are different from present embodiment.The module of the foregoing description can be merged into a module, also can further split into a plurality of submodules.
It should be noted that at last: above embodiment only in order to the explanation the technical solution of the utility model, is not intended to limit; Although the utility model is had been described in detail with reference to the foregoing description, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that previous embodiment is put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of the utility model embodiment technical scheme.
Claims (4)
1. the intelligent card reader of a built-in KEY module is characterized in that, comprising:
One shell and a mainboard;
Wherein, described mainboard is installed in the described shell, and described mainboard comprises:
One usb hub module, it is used to be electrically connected a plurality of USB interface;
One first USB interface, the one end is connected with main frame, and the other end is electrically connected with described usb hub module; Described first USB interface is used for as the data interaction passage between described main frame and the described usb hub module;
One card reading module, it is electrically connected with an end of described usb hub module, and described card reading module is used to read the information in the IC-card card;
One IC-card deck, it is electrically connected with described card reading module, and described IC-card deck is used to connect described IC-card;
One second USB interface, the one end is electrically connected with described usb hub module; And
One KEY module, its other end with described second USB interface is connected, and described KEY module is used for described main frame is authenticated mutually or described main frame information carried out enciphering/deciphering handle.
2. according to the intelligent card reader of the described built-in KEY module of claim 1, it is characterized in that described mainboard also comprises an anchor post seat, it is installed in the tail position of described KEY module.
3. according to the intelligent card reader of the described built-in KEY module of claim 2, it is characterized in that, also comprise: an anchor post, it is installed on the described anchor post seat, and described anchor post is used for fixing described KEY module.
4. according to the intelligent card reader of the described built-in KEY module of claim 3, it is characterized in that described IC-card deck comprises the kilocalorie deck or/and the lesser calorie deck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205461675U CN201796369U (en) | 2010-09-28 | 2010-09-28 | Intelligent card reader with built-in KEY module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205461675U CN201796369U (en) | 2010-09-28 | 2010-09-28 | Intelligent card reader with built-in KEY module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201796369U true CN201796369U (en) | 2011-04-13 |
Family
ID=43851270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205461675U Expired - Lifetime CN201796369U (en) | 2010-09-28 | 2010-09-28 | Intelligent card reader with built-in KEY module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201796369U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103164372A (en) * | 2011-12-14 | 2013-06-19 | 航天信息股份有限公司 | Image collecting device and control method thereof |
-
2010
- 2010-09-28 CN CN2010205461675U patent/CN201796369U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103164372A (en) * | 2011-12-14 | 2013-06-19 | 航天信息股份有限公司 | Image collecting device and control method thereof |
| CN103164372B (en) * | 2011-12-14 | 2016-05-04 | 航天信息股份有限公司 | The control method of image collecting device and this device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110413 |
|
| CX01 | Expiry of patent term |