CN204249572U - Printer - Google Patents
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- Publication number
- CN204249572U CN204249572U CN201420754704.3U CN201420754704U CN204249572U CN 204249572 U CN204249572 U CN 204249572U CN 201420754704 U CN201420754704 U CN 201420754704U CN 204249572 U CN204249572 U CN 204249572U
- Authority
- CN
- China
- Prior art keywords
- printer
- processing unit
- central processing
- communication module
- integrated communication
- 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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- Computer And Data Communications (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
Abstract
A kind of printer, comprise printer main body and the printer circuitry mainboard being installed on printer, central processing unit is established on printer circuitry mainboard, also comprise a GPRS integrated communication module be connected with central processing unit, described GPRS integrated communication module inset type is fixed on printer circuitry mainboard, described printer circuitry mainboard is provided with the serial line interface inserted for printer port of printer data wire and the draw-in groove inserted for external connection of storage card, and described serial line interface is connected with central processing unit respectively with draw-in groove.Because it can adopt the GPRS integrated communication module be connected with central processing unit to read print data to receive print data or directly to insert external connection of storage card by draw-in groove, overcome the distance restriction of data-printing, and GPRS integrated communication module is connected on printer circuitry mainboard with inset type and achieves integration, stable connection also saves space.
Description
Technical field
The utility model relates to a kind of printer, particularly relates to a kind of network printer.
Background technology
Printer (printer) is one of output equipment of computer, for computer disposal result is printed on associated media, it has been one of requisite use instrument in office space, be connected with main control computer because existing printer mainly adopts, and control its printing equipment run by main control computer, by the connection of grid line, be in multiple computers in same LAN under the state of main control computer work, also the operation of printer can be controlled by main control computer, to reach the effect that multiple computers shares a printer.Although a printer can accept the print command of multiple computers, but still the restriction that LAN is connected with netting twine will be received, its efficiency of actual is still lower, therefore, develop a kind of do not connect by cable network restriction, reduce house wiring, the printing device that can improve service efficiency become one of problem that people pay close attention to.
Summary of the invention
The purpose of this utility model is the defect existed for prior art, provides the network printer that a kind of structure is simple, easy to use, anatomical connectivity is firm.
For achieving the above object, the utility model adopts following technical proposals: a kind of printer, comprise printer main body and the printer circuitry mainboard being installed on printer, central processing unit is established on printer circuitry mainboard, also comprise a GPRS integrated communication module be connected with central processing unit, described GPRS integrated communication module inset type is fixed on printer circuitry mainboard, described printer circuitry mainboard is provided with the serial line interface inserted for printer port of printer data wire and the draw-in groove inserted for external connection of storage card, described serial line interface is connected with central processing unit respectively with draw-in groove.
Adopt the printer of such scheme, because it can adopt the GPRS integrated communication module be connected with central processing unit to read print data to receive print data or directly to insert external connection of storage card by draw-in groove, overcome the distance restriction of data-printing, and GPRS integrated communication module is connected on printer circuitry mainboard with inset type and achieves integration, stable connection also saves space.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model printer printer circuitry mainboard.
Detailed description of the invention
As shown in Figure 1, the utility model cuts a kind of embodiment of printer, a kind of printer, comprise printer main body, be installed on the printer circuitry mainboard 2 of printer, central processing unit is established on printer circuitry mainboard 2, also comprise a GPRS integrated communication module 1 be connected with central processing unit, described GPRS integrated communication module 1 inset type is fixed on printer circuitry mainboard 2, described printer circuitry mainboard 2 is provided with the serial line interface 4 inserted for printer port of printer data wire and the draw-in groove 3 inserted for external connection of storage card, described serial line interface 4 is connected with central processing unit respectively with draw-in groove 3.User sends data to be printed by GPRS public wireless network to printer, and logs in the action of printer control printer by GPRS public wireless network.User also by inserting external connection of storage card, and logs in printer reading external connection of storage card by GPRS public wireless network and controls printer action.
Claims (1)
1. a printer, comprise printer main body and the printer circuitry mainboard being installed on printer, central processing unit is established on printer circuitry mainboard, it is characterized in that: also comprise a GPRS integrated communication module be connected with central processing unit, described GPRS integrated communication module inset type is fixed on printer circuitry mainboard, described printer circuitry mainboard is provided with the serial line interface inserted for printer port of printer data wire and the draw-in groove inserted for external connection of storage card, and described serial line interface is connected with central processing unit respectively with draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420754704.3U CN204249572U (en) | 2014-12-04 | 2014-12-04 | Printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420754704.3U CN204249572U (en) | 2014-12-04 | 2014-12-04 | Printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204249572U true CN204249572U (en) | 2015-04-08 |
Family
ID=52953914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420754704.3U Expired - Fee Related CN204249572U (en) | 2014-12-04 | 2014-12-04 | Printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204249572U (en) |
-
2014
- 2014-12-04 CN CN201420754704.3U patent/CN204249572U/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: 20150408 Termination date: 20201204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |