CN2596430Y - Mouse with IC card reading and writing function - Google Patents
Mouse with IC card reading and writing function Download PDFInfo
- Publication number
- CN2596430Y CN2596430Y CN02281139U CN02281139U CN2596430Y CN 2596430 Y CN2596430 Y CN 2596430Y CN 02281139 U CN02281139 U CN 02281139U CN 02281139 U CN02281139 U CN 02281139U CN 2596430 Y CN2596430 Y CN 2596430Y
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- China
- Prior art keywords
- mouse
- card
- card read
- controller
- write line
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Abstract
The utility model discloses a mouse with the function of IC card reading and writing, which comprises an RS232 interface, a connection lead wire, a left key of the mouse, a middle key of the mouse, a right key of the mouse, an IC card window, and an outer shell of the mouse, wherein, a control board of the mouse and a control circuit board of an IC card reader-writer are embedded in the outer shell of the mouse, and the control circuit board of an IC card reader-writer comprises a circuit of the IC card reader-writer, an RS232 controller circuit, and a power conversion circuit. The utility model adds the function of the mouse and has the advantages of small size, simple structure, convenient installation and operation, strong adaptability to the environment, good removability, high transmission rate of IC cards, the reduction of the cost of the IC card reader-writer by 40 percent to 60 percent, digital mouse with the function of reading and writing, and convenient connection with external equipment.
Description
Technical field the utility model relates to a kind of Genius mouse, especially a kind of Genius mouse with IC-card read write line function.
The technical background Genius mouse has obtained continuous perfect as the important input equipment function of computing machine, also more and more convenient in the operation.Along with being extensive use of of IC-card, the IC-card read write line also becomes the main external unit of computing machine, and still, it need take a computer interface separately, has wasted interface resource.This equipment volume is big in addition, mobility is poor, use is inconvenient.Improving existing Genius mouse, make it to contain IC-card read write line function, is to address the above problem comparatively ideal scheme.
The technical matters that utility model content the utility model solves is the space of adopting single-chip microcomputer IC-card acquisition chip and utilizing Genius mouse, uses the RS232 control technology, designs a kind of Genius mouse with the IC-card read-write capability.
Solution of the present utility model is: the Genius mouse of band IC-card read-write capability comprises the RS232 interface, connects key, right mouse button, IC-card window and mouse case in lead, left mouse button, the mouse.Be embedded in mouse controller and IC-card read write line control circuit board at mouse case.Wherein IC-card read write line control circuit board comprises: IC-card read write line circuit, RS232 controller circuitry and power converting circuit.In the Genius mouse of band IC-card read-write capability, mouse controller is connected with the RS232 interface; The RS232 interface is connected with supply convertor with the RS232 controller; The RS232 controller is connected with supply convertor with the IC-card read write line; The IC-card read write line is connected with supply convertor with the RS232 controller.
The beneficial effect that the utility model produces embodies in the following areas:
1, increased the function of Genius mouse, and volume is little, simple in structure, easy to install;
2, environmental suitability is strong, and mobility is good;
3, the transfer rate height of IC-card;
4, make IC-card read write line cost reduce by 40～60%;
5, digital band read-write capability Genius mouse is easy to connect with external unit.
Description of drawings Fig. 1 is the Genius mouse profile synoptic diagram of band IC-card read-write capability; Fig. 2 is a Genius mouse internal circuit block scheme; Fig. 3 is power converting circuit figure in the block scheme; Fig. 4 is IC-card read write line circuit and RS232 controller circuitry figure in the block scheme.
Embodiment as shown in Figure 1; the Genius mouse of band IC-card read-write capability; comprise key 4, right mouse button 5, IC-card window 6, mouse case 7, protection panel 8 in RS232 interface 1, connection lead 2, left mouse button 3, the mouse, be embedded in mouse control plate and IC-card read write line control circuit board at mouse case.Wherein IC-card read write line control circuit board comprises: IC-card read write line circuit, RS232 controller circuitry and power converting circuit.In the Genius mouse of band IC-card read-write capability, mouse controller is connected with the RS232 interface; The RS232 interface is connected with supply convertor with the RS232 controller; The RS232 controller is connected with supply convertor with the IC-card read write line; The IC-card read write line is connected with supply convertor with the RS232 controller.
In Fig. 3, Fig. 4 circuit, each component specification parameter is as follows: U1 is ATMEL89C2051; U2-U7 is 4049 chips; D1-D4 is LS1588; D5-D7 is IN4148; J1 is ICCARD; J4 is DB9; X1 is 11.0592MHz; C1 is 22u; C2-C8 is 0.1-30P; R1 is 100K; R2R3 is 12k; R4R5 is 22k; R61R7 is 12k; R8--R12 is 6.8k; L1 is a light emitting diode.
Claims (2)
1, a kind of Genius mouse with the IC-card read-write capability, comprise the RS232 interface, connect key, right mouse button and mouse case in lead, left mouse button, the mouse, it is characterized in that being embedded in mouse controller and IC-card read write line control circuit board at mouse case, wherein IC-card read write line control circuit board comprises: IC-card read write line circuit, RS232 controller circuitry and power converting circuit, in the Genius mouse of band IC-card read-write capability, mouse controller is connected with the RS232 interface; The RS232 interface is connected with supply convertor with the RS232 controller; The RS232 controller is connected with supply convertor with the IC-card read write line; The IC-card read write line is connected with supply convertor with the RS232 controller.
2, the Genius mouse of the described band IC-card of claim 1 read-write capability is characterized in that the IC-card window place of mouse case also is provided with the protection panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02281139U CN2596430Y (en) | 2002-11-15 | 2002-11-15 | Mouse with IC card reading and writing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02281139U CN2596430Y (en) | 2002-11-15 | 2002-11-15 | Mouse with IC card reading and writing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2596430Y true CN2596430Y (en) | 2003-12-31 |
Family
ID=33743615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02281139U Expired - Fee Related CN2596430Y (en) | 2002-11-15 | 2002-11-15 | Mouse with IC card reading and writing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2596430Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006042473A1 (en) * | 2004-10-22 | 2006-04-27 | Ronghua Tang | A kind of mouse suited for relaxing operations of an index finger |
| CN101976125A (en) * | 2010-09-13 | 2011-02-16 | 周建军 | Intelligent mouse |
| CN103838402A (en) * | 2014-03-13 | 2014-06-04 | 李丽 | Photoelectric wired mouse special for RS232 interface and use method thereof |
-
2002
- 2002-11-15 CN CN02281139U patent/CN2596430Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006042473A1 (en) * | 2004-10-22 | 2006-04-27 | Ronghua Tang | A kind of mouse suited for relaxing operations of an index finger |
| CN101976125A (en) * | 2010-09-13 | 2011-02-16 | 周建军 | Intelligent mouse |
| CN101976125B (en) * | 2010-09-13 | 2012-10-10 | 周建军 | Intelligent mouse |
| CN103838402A (en) * | 2014-03-13 | 2014-06-04 | 李丽 | Photoelectric wired mouse special for RS232 interface and use method thereof |
| CN103838402B (en) * | 2014-03-13 | 2016-08-24 | 李丽 | RS232 interface special photoelectric wire mouse and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |