CN2664088Y - Special false-proof tax-control machine - Google Patents
Special false-proof tax-control machine Download PDFInfo
- Publication number
- CN2664088Y CN2664088Y CN 200320102718 CN200320102718U CN2664088Y CN 2664088 Y CN2664088 Y CN 2664088Y CN 200320102718 CN200320102718 CN 200320102718 CN 200320102718 U CN200320102718 U CN 200320102718U CN 2664088 Y CN2664088 Y CN 2664088Y
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- CN
- China
- Prior art keywords
- tax
- lcds
- base
- control circuit
- shell body
- 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 - Lifetime
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Abstract
The utility model discloses a special false-proof tax-control machine comprising a liquid crystal screen, a printer engine, a system motherboard having false-proof tax-control software and a control circuit, wherein the liquid crystal screen and the printer engine are electrically connected with the system motherboard having false-proof tax-control software through the control circuit. The machine further comprises a base and an integral casing formed on both sides and the back side of the base. The liquid crystal screen serving as the front cover plate of the machine is pivotally arranged on the inner top between the casing on both sides of the base, the printer engine and the system motherboard having false-proof tax-control software are arranged inside the base, the control circuit is arranged in the casing on one side, a button for controlling electric connected of the control circuit is arranged on the face, and a window where printing paper can pass in and out is arranged on the lower part of the casing on the back side of the base. Simultaneously, a detachable printing paper delivery board is arranged below the liquid crystal screen.
Description
Technical field
The utility model relates to a kind of tax-supervise system specialized equipment, more particularly, relates to a kind of VAT invoice special machine that integrates anti-false tax-controlled system, LCDs and printing device.
Background technology
At present, the specialized equipment of tax-supervise system VAT invoice mainly includes PC main frame, display, printer and the false proof software systems of making out an invoice of mutual electrical connection, utilize software and PC main frame in the false proof billing system that display and printer are controlled, take place with the situation that prevents to evade a tax, evade taxation, but the specialized equipment of this VAT invoice is because display, printer and PC main frame all are a separate configurations, have that parts are many, volume is big, cost is high, carry shortcoming such as inconvenience, and be not easy the secret purposes such as special plane special use that realize that taxation control system requires.
For this reason, the creator in the utility model relies on it to be engaged in the experience and the practice of relevant industries for many years, and through the exploitation of concentrating on studies, creates a kind of VAT invoice special machine that integrates anti-false tax-controlled system, LCDs and printing device eventually.
Summary of the invention
Fundamental purpose of the present utility model is to solve the problem that existing tax-supervise system VAT invoice specialized equipment exists that parts are many, volume is big, cost is high and is not easy to realize secret purposes such as taxation control system requirement special plane special use.
Special computer for taxation control in the utility model includes LCDs, printer engine, be provided with the system board and the control circuit of tax-supervise system software, LCDs, printer engine is electrically connected with the system board that is provided with tax-supervise system software by control circuit, it is characterized in that: described special machine also includes a base, this base is in its both sides, rear side is one-body molded a shell body, inner top between the shell body of both sides is pivoted with the LCDs as the special machine front shroud, described printer engine is set in base inside and is provided with the system board of tax-supervise system software, and described control circuit is set in a side shell body inside wherein, the surface is provided with the button that is electrically connected with control circuit, and be provided with a window for the printer paper turnover in rear side shell body below, simultaneously, be provided with a dismountable printer paper delivery board in the LCDs below.
Described base is provided with tax-card encrypting module and IC-card socket at its side, wherein the tax-card encrypting module is located in the box body, this box body is connected with described base by slide rail, and the tax-card encrypting module then is connected with described system board by the plug connector that is located on the box body.
There is a parcel tray at the top in described LCDs rear side is one-body molded between the shell body of described both sides, is pivoted with one in the parcel tray top and can opens and be transparent at any angle and renovate.
Described transparent renovating respectively is provided with a stopper slot in its both sides.
Described shell body is provided with baffle plate and the register pin that is used to locate with fixing in the LCDs rear side.
Special computer for taxation control in the utility model combines LCDs, printer engine and the system board that is provided with tax-supervise system software by means of base and shell body, thereby no longer need independently PC main frame, display, printer and the false proof software systems of making out an invoice, has characteristic easy and simple to handle, as to be easy to carry about with one management for this reason, be that special computer for taxation control in the utility model is integrated by software and hardware, and realize the management of tax-supervise system bill well.
Description of drawings
The specific embodiment of the utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the stereo appearance figure of special computer for taxation control in the utility model;
Fig. 2 is the three-dimensional appearance synoptic diagram of special computer for taxation control shown in Fig. 1 in another angle;
Fig. 3 be in the utility model special computer for taxation control at the transparent schematic perspective view of renovating when opening;
Fig. 4 is the schematic side view of special computer for taxation control shown in Fig. 3;
Fig. 5 is the schematic perspective view of special computer for taxation control after LCDs is rotated 180 degree in the utility model;
Fig. 6 is the fundamental diagram of special computer for taxation control in the utility model;
Fig. 7 is LCDs in the utility model, the transparent structural representation of renovating when combining with shell body;
Fig. 8 is the structural representation when encrypting module combines with base in the utility model.
Embodiment
As Fig. 1 to shown in Figure 5, the special computer for taxation control in the utility model include printer engine 1 (the utility model adopts ESPON LQ630K Assembly serial dot matrix impact printer core), LCDs 2, base 3, with base 3 by the shell body of rigid plastic one cast molding, be provided with the system board 5 of tax-supervise system software and be used to control the control circuit (not shown) of printer core 1, LCDs 2 and system board 5.Wherein:
Printer engine 1, LCDs 2 all are electrically connected with the system board 5 that is provided with tax-supervise system software (the model SA1110 of host CPU) by control circuit, as shown in Figure 6, and control circuit be located at shell body on control knob 40, the tax-card encrypting module 30 that is located at base 3 one sides, IC-card socket 31 and network interface 32, the keyboard/mouse interface 33 that is located at base 3 rear sides be electrically connected.As shown in Figure 8, tax-card is encrypted mould and certainly 30 is located at a box body interior 34, this box body 34 is connected with base 3 by drawer type slide rail 35, can pull out at any time and push, and tax-card encrypting module 30 is connected with system board 5 by the plug connector 36 that is located on the box body 34, because this plug connector 36, system board 5 and connected mode are prior art, so no longer describe in detail at this.
The course of work and the principle of this special computer for taxation control are as follows:
At first connect equipment, start power switch, system starts automatically, and the IC-card of comparing the user automatically and being inserted and the tax-card encryption mould consistance of determining, check by after enter user's login interface of the software of making out an invoice, treat to enter the software master interface of making out an invoice after the operator imports proper password.The software of making out an invoice comprises system's initial setting up, managing bill, the processing of declaring dutiable goods, five modules such as tax-card management and system maintenance, as select the managing bill module, enter invoice and fill out the interface, show VAT invoice sample paper, import various information on request and confirm the selective printing output of errorless back by LCDs 3.
As Fig. 5 and shown in Figure 7, base 3 is up one-body molded at its both ends a shell body 41,42, inside top between both sides shell body 41,42 is by 55 LCDs 2 that are pivoted of shipping and reselling on another market, and at the one-body molded register pin 56 that is useful on the supporting baffle 51 that supports LCDs 2 and is used for LCDs 2 is positioned of the rear side of this LCDs 2, as shown in Figure 7, LCDs 2 is effectively located with fixing.Shell body 41,42 tops are provided with one and transparently renovate 49, this is transparent renovates a side of 49 and 57 is hubbed between the shell body 41,42 by shipping and reselling on another market of two ends, as shown in Figure 7, make it can make the closure or openness shape, simultaneously be equipped with a stopper slot 50 at transparent 49 the two ends of renovating, as shown in Figure 3 and Figure 4, be used to limit transparent 49 the opening angle of renovating.Transparent 49 belows of renovating are provided with the parcel tray 48 that articles for use such as pen used in everyday can be inserted, as shown in Figure 3.
Owing to can do 180 degree upsets in LCDs 2, therefore do not positioning by register pin 56 before the upset, after turning over turnback, then utilize and transparently renovate 49 and effectively support when digging.As Fig. 5 and shown in Figure 7.This LCDs 2 with can show VAT invoice sample paper and other various information after system board 5 is electrically connected, because LCDs 2 adopts commercially available matured product, system board 5 then adopts existing embedded main board technology, and therefore concrete annexation between the two no longer describes in detail.Simultaneously, LCDs 2 is as the front shroud of special computer for taxation control in the utility model, in the rear side of both sides shell body 41,42 is also one-body molded a back shroud 43 arranged, as shown in Figure 2, be provided with a plurality of louvres 44 in back shroud 43, and be provided with a window 45 that is used for printer paper output in back shroud 43 belows, simultaneously, also leave a printer paper input port 46 in LCDs 2 belows, and at this setting of 46 places, input port and the printer paper delivery board 47 that can dismantle at any time, as shown in Figure 3 and Figure 4.
In sum, special computer for taxation control in the utility model mainly will have the VAT invoice printing device now by the setting of a base and shell body and assemble one, it is little, easy and simple to handle to have volume, characteristics such as management are easy to carry, by setting, has the function that reduces the electromagnetic induction radiation again in LCDs.
Claims (5)
1. special computer for taxation control, include LCDs, printer engine, be provided with the system board and the control circuit of tax-supervise system software, LCDs, printer engine is electrically connected with the system board that is provided with tax-supervise system software by control circuit, it is characterized in that: described special machine also includes a base, this base is in its both sides, rear side is one-body molded a shell body, inner top between the shell body of both sides is pivoted with the LCDs as the special machine front shroud, described printer engine is set in base inside and is provided with the system board of tax-supervise system software, and described control circuit is set in a side shell body inside wherein, the surface is provided with the button that is electrically connected with control circuit, and be provided with a window for the printer paper turnover in rear side shell body below, simultaneously, be provided with a dismountable printer paper delivery board in the LCDs below.
2. according to the special computer for taxation control described in the claim 1, it is characterized in that: described base is provided with tax-card encrypting module and IC-card socket at its side, wherein the tax-card encrypting module is located in the box body, this box body is connected with described base by slide rail, and the tax-card encrypting module then is connected with described system board by the plug connector that is located on the box body.
3. according to the special computer for taxation control described in the claim 1, it is characterized in that: there is a parcel tray at the top in described LCDs rear side is one-body molded between the shell body of described both sides, is pivoted with one in the parcel tray top and can opens and be transparent at any angle and renovate.
4. according to the special computer for taxation control described in the claim 3, it is characterized in that: described transparent renovating respectively is provided with a stopper slot in its both sides.
5. according to the special computer for taxation control described in the claim 1, it is characterized in that: described shell body is provided with baffle plate and the register pin that is used to locate with fixing in the LCDs rear side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320102718 CN2664088Y (en) | 2003-10-30 | 2003-10-30 | Special false-proof tax-control machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320102718 CN2664088Y (en) | 2003-10-30 | 2003-10-30 | Special false-proof tax-control machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2664088Y true CN2664088Y (en) | 2004-12-15 |
Family
ID=34340235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320102718 Expired - Lifetime CN2664088Y (en) | 2003-10-30 | 2003-10-30 | Special false-proof tax-control machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2664088Y (en) |
-
2003
- 2003-10-30 CN CN 200320102718 patent/CN2664088Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20131030 Granted publication date: 20041215 |