CN203376822U - Network invoicing machine - Google Patents
Network invoicing machine Download PDFInfo
- Publication number
- CN203376822U CN203376822U CN201320354350.9U CN201320354350U CN203376822U CN 203376822 U CN203376822 U CN 203376822U CN 201320354350 U CN201320354350 U CN 201320354350U CN 203376822 U CN203376822 U CN 203376822U
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- Prior art keywords
- machine
- integrated
- network
- utility
- network billing
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Abstract
Disclosed in the utility model is a network invoicing machine. The network invoicing machine comprises a display and a keyboard, wherein the display and the keyboard are connected to a main LM3S9B90. In addition, the provided machine includes a CPU main board, a needle printer and a power adapter; the CPU main board, the needle printer and the power adapter are installed together by an integrated way; and a wireless communication circuit board and a printer driving circuit board are integrated at the CPU main board. With the mode, all the components are integrated inside the machine; no trailing phenomenon exists; the machine has the concise and straight structure; and all the components of the network invoicing machine are integrated and miniaturized with the high degrees.
Description
Technical field
The utility model relates to cashing machine, tax-control cash register, and network billing machine, the terminal of making out an invoice field, particularly relate to a kind of network billing machine.
Background technology
Tax-control cash register is state tax revenue, a kind of means of making out an invoice, the State Tax Administration starts large-scale promotion network billing system on April 1st, 2013, so just strengthened particularly wireless transmission function of network function, obviously before, the tax control cash receiving machine technology is to eliminate, its structure of technology before is too large, and when the network operation, restriction too much, can't centralized development.The product of current most tax-control cash register enterprise does not possess network function, if will increase network function, just needs external various modules, and what power supply adaptor also adopted is external mode, and mechanical stability against short circuit is poor, is unfavorable for that the tax promotes demand.
Summary of the invention
The technical matters that the utility model mainly solves is to provide a kind of network billing machine, and it all is integrated into machine intimate by all parts, and without any hangover, machine integral body is short and sweet, allows each component height centralization of network billing machine, miniaturization.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of network billing machine is provided, comprise that display and keyboard are connected to main line LM3S9B90, this network billing machine also comprises cpu motherboard, stylus printer and power supply adaptor, together with the equal integrated installation of described cpu motherboard, stylus printer and power supply adaptor, be integrated with wireless communication line plate and printer driver circuit plate on described cpu motherboard;
Preferably, described wireless communication line plate is integrated on cpu motherboard by the mode of contact pin interface.
The beneficial effects of the utility model are: a kind of network billing machine of the utility model, and it all is integrated into machine intimate by all parts, and without any hangover, machine integral body is short and sweet, allows each component height centralization of network billing machine, miniaturization.
The accompanying drawing explanation
Fig. 1 is the structural representation of the utility model network billing machine.
Embodiment
Below in conjunction with accompanying drawing, to the utility model, preferred embodiment is described in detail, thereby so that the advantage of utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
Refer to Fig. 1, the utility model embodiment comprises:
A kind of network billing machine, comprise that display and keyboard are connected to main line LM3S9B90, this network billing machine also comprises cpu motherboard 1, stylus printer 2 and power supply adaptor 3, described cpu motherboard 1, stylus printer 2, together with the equal integrated installation of power supply adaptor 3, are integrated with wireless communication line plate 10 and printer driver circuit plate 11 on described cpu motherboard 1; Described wireless communication line plate 10 is integrated on cpu motherboard 1 by the mode of contact pin interface.
Need only power supply is connected during the work of the utility model network billing machine, each parts that its inside comprises all can meet job requirement, its wireless communication line plate can be directly connected to outer net or Intranet, need the data of printing directly to receive by the direct Adoption Network of wireless communication line plate, then drive stylus printer work to print by the printer driver circuit plate.
The utility model network billing machine, it all is integrated into machine intimate by all parts, and without any hangover, machine integral body is short and sweet, allows each component height centralization of network billing machine, miniaturization.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model instructions and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.
Claims (2)
1. a network billing machine, comprise that display and keyboard are connected to main line LM3S9B90, it is characterized in that: this network billing machine also comprises cpu motherboard, stylus printer and power supply adaptor, together with the equal integrated installation of described cpu motherboard, stylus printer and power supply adaptor, be integrated with wireless communication line plate and printer driver circuit plate on described cpu motherboard.
2. network billing machine according to claim 1, it is characterized in that: described wireless communication line plate is integrated on cpu motherboard by the mode of contact pin interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320354350.9U CN203376822U (en) | 2013-06-20 | 2013-06-20 | Network invoicing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320354350.9U CN203376822U (en) | 2013-06-20 | 2013-06-20 | Network invoicing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203376822U true CN203376822U (en) | 2014-01-01 |
Family
ID=49839341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320354350.9U Expired - Fee Related CN203376822U (en) | 2013-06-20 | 2013-06-20 | Network invoicing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203376822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103345806A (en) * | 2013-06-20 | 2013-10-09 | 苏州易轸电子科技有限公司 | Network billing machine |
-
2013
- 2013-06-20 CN CN201320354350.9U patent/CN203376822U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103345806A (en) * | 2013-06-20 | 2013-10-09 | 苏州易轸电子科技有限公司 | Network billing machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140101 Termination date: 20160620 |