CN201716796U - Distributed calculating device based on fiscal cash register - Google Patents
Distributed calculating device based on fiscal cash register Download PDFInfo
- Publication number
- CN201716796U CN201716796U CN2010202545749U CN201020254574U CN201716796U CN 201716796 U CN201716796 U CN 201716796U CN 2010202545749 U CN2010202545749 U CN 2010202545749U CN 201020254574 U CN201020254574 U CN 201020254574U CN 201716796 U CN201716796 U CN 201716796U
- Authority
- CN
- China
- Prior art keywords
- control machine
- tax control
- computing facility
- distributive computing
- cash register
- 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
Links
- 230000006870 function Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000009510 drug design Methods 0.000 abstract 1
- 230000007812 deficiency Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- Cash Registers Or Receiving Machines (AREA)
Abstract
The utility model relates to fiscal cash register, and in particular to a distributed calculation device comprising a distributed calculation device which contains a CPU, a programmable memory and an inner memory, wherein the distributed calculation device is provided with a USB interface and a network interface on the external surface thereof. The distributed calculation device herein has several advantages over prior art technology, such as rational design, simple structure, and convenient usage. The programmable control and order control of the device guarantees modularization and easy use and realizes functions of fiscal cash register, such as USB and network.
Description
Technical field
The utility model relates to a kind of tax control machine, a kind of specifically distributive computing facility based on tax control machine.
Background technology
In order to strengthen tax administration, national revenue department stipulates that enterprise will use tax control machine, and the business contact of enterprise needs to come printed invoice with tax control machine.Current tax control industry tax control machine performance is not comprehensive, aspects such as internal memory, network, USB can't satisfy the demand of new business, used tax control machine can't carry out high speed communication by USB at present, and deficiency appears in its internal memory easily, can't discern multiple USB peripheral hardware, the tax control machine memory space inadequate can't use easily.
Summary of the invention
Technical assignment of the present utility model is to solve the deficiencies in the prior art, and a kind of distributive computing facility simple in structure, easy to use based on tax control machine is provided.
The technical solution of the utility model realizes in the following manner, this a kind of distributive computing facility based on tax control machine, its structure comprises distributive computing facility, described distributive computing facility comprises CPU, programmable storage and internal storage, and described distributive computing facility outside surface is provided with USB interface and network interface.
Described USB interface is connected to tax control machine.
The beneficial effect that the utility model is compared with prior art produced is:
Characteristics such as that the distributive computing facility based on tax control machine of the present utility model has is simple in structure, easy to use, be skillfully constructed, realize that tax control machine and this equipment room carry out high speed communication by USB, enlarged the tax control machine internal memory, solve tax control machine and can not discern the deficiency of multiple USB peripheral hardware, improved the tax control machine memory space inadequate; Realize the function of network data transmission; Realize the programming Control and the instruction control of these functions of the equipments, guaranteed the modularization and the ease for use of this equipment, realized the function of tax control machine expansion USB and network facet.
Description of drawings
Accompanying drawing 1 is a module diagram of the present utility model.
Mark in the accompanying drawing is represented respectively:
1, network interface, 2, USB interface, 3, CPU, 4, distributive computing facility, 5, programmable storage, 6, internal storage.
Embodiment
Below in conjunction with accompanying drawing a kind of distributive computing facility based on tax control machine of the present utility model is done following detailed description the in detail.
As shown in Figure 1, this a kind of distributive computing facility based on tax control machine, its structure comprises distributive computing facility 4, described distributive computing facility 4 comprises CPU3, programmable storage 5 and internal storage 6, described distributive computing facility 4 outside surfaces are provided with USB interface 2 and network interface 1, described USB interface 2 is connected to tax control machine, realized the USB communication of tax control machine and distributive computing facility 4, the expansion that being provided with of programmable storage 5 and internal storage 6 realized internal memory and the expansion of storage space.
Claims (2)
1. distributive computing facility based on tax control machine, it is characterized in that its structure comprises distributive computing facility, described distributive computing facility comprises CPU, programmable storage and internal storage, and described distributive computing facility outside surface is provided with USB interface and network interface.
2. a kind of distributive computing facility based on tax control machine according to claim 1 is characterized in that described USB interface is connected to tax control machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202545749U CN201716796U (en) | 2010-07-12 | 2010-07-12 | Distributed calculating device based on fiscal cash register |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202545749U CN201716796U (en) | 2010-07-12 | 2010-07-12 | Distributed calculating device based on fiscal cash register |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201716796U true CN201716796U (en) | 2011-01-19 |
Family
ID=43462801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202545749U Expired - Fee Related CN201716796U (en) | 2010-07-12 | 2010-07-12 | Distributed calculating device based on fiscal cash register |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201716796U (en) |
-
2010
- 2010-07-12 CN CN2010202545749U patent/CN201716796U/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: 20110119 Termination date: 20150712 |
|
| EXPY | Termination of patent right or utility model |