CN108681930A - A kind of electronic invoice platform - Google Patents
A kind of electronic invoice platform Download PDFInfo
- Publication number
- CN108681930A CN108681930A CN201810438997.7A CN201810438997A CN108681930A CN 108681930 A CN108681930 A CN 108681930A CN 201810438997 A CN201810438997 A CN 201810438997A CN 108681930 A CN108681930 A CN 108681930A
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- invoice
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- conducting wire
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- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 108010025568 Nucleophosmin Proteins 0.000 description 13
- 238000010586 diagram Methods 0.000 description 7
- 238000007726 management method Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012550 audit Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000029305 taxis Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/04—Billing or invoicing
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3247—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving digital signatures
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- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Development Economics (AREA)
- Computer Security & Cryptography (AREA)
- Finance (AREA)
- Marketing (AREA)
- Strategic Management (AREA)
- Physics & Mathematics (AREA)
- General Business, Economics & Management (AREA)
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- Economics (AREA)
- Theoretical Computer Science (AREA)
- Accounting & Taxation (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Cash Registers Or Receiving Machines (AREA)
- Storage Device Security (AREA)
Abstract
A kind of electronic invoice platform, including invoice identification device, invoice encryption device, control device and VAT invoice management platform, the invoice identification device is connected to invoice encryption device by conducting wire, invoice identification device and invoice encryption device are connected to control device by conducting wire respectively, and VAT invoice management platform is connected on control device；The electronic invoice platform can pass through the effect of invoice encryption device, electronic invoice and paper invoice are encrypted or are decrypted, and the businessman that encryption or decryption process needs consumer and issues invoice is carried out at the same time encryption or decryption, electronic invoice and paper invoice could be encrypted or decrypted, double-encryption or double descrambling, law-breaker can be effectively prevent to forge its electronic invoice and paper invoice, safety coefficient is high.
Description
Technical field
The present invention relates to the field of invoice encryption or decryption, especially a kind of electronic invoice platforms.
Background technology
Invoice refers to all entity and individual in purchasing and selling commodities, offer or receives service and be engaged in other business activities
In, the business voucher issued and collected is original foundation and auditing authority, the tax authority's examination of law enforcement of accounting
Important evidence.Receipt is only bank settlement voucher, and invoice can only prove that business has occurred, not can prove that fund whether receipt and payment.In
Chinese Account After Entering system regulations effectively buy product or the invoice of service is known as tax invoice.Government department's charge, the voucher for levying money
Each period and different charges sign fund mesh address are different, but are collectively referred to as administrative institution charge cash voucher more.For inside
Audit and check figure, each invoice must all have unique day-to-day account number, prevent invoice repetition or number-skipping.It is simple next
It says, invoice is exactly the original certificate of the cost occurred, expense or income.For company, invoice is mainly that account is done by company
Foundation, while being also the expense voucher paid taxes；And for employee, invoice is primarily used to.
Invoice is divided into paper invoice and electronic invoice, paper invoice：The text signed and issued by selling direction purchaser, content
Include title, quality, the negotiated prices that product or service are provided to buyer.Other than advance payment, invoice is prerequisite
Element be according to agreed conditions by buy direction seller payment, it is necessary to include date and quantity, be Accounting it is important with
Card；Electronic invoice：It is the electronic image and electronical record of paper invoice, does not need paper carrier, need not move through traditionally on paper
The printing link of invoice, the links such as registration of opening an account, online generation, invoice issuing, data transmission can be by unified electronics
Invoice system carries out on the internet.
And paper invoice and electronic invoice now is all easy to forge, law-breaker is easy to grasp this loophole to carry out
The forgery of invoice, causes ordinary consumer and the businessman that issues invoice is difficult to differentiate the true of paper invoice and electronic invoice
It is pseudo-.
Invention content
Technical problem to be solved by the invention is to provide a kind of electronic invoice platforms, can be encrypted and be filled by invoice
The effect set is encrypted or decrypts to electronic invoice and paper invoice, and encryption or decryption process need consumer and
The businessman to issue invoice is carried out at the same time encryption or decryption, and electronic invoice and paper invoice could be encrypted or be decrypted, double
Re-encryption or double descrambling, can effectively prevent law-breaker to forge its electronic invoice and paper invoice, and safety coefficient is high.
In order to solve the above technical problems, the technical solution adopted in the present invention is：A kind of electronic invoice platform, including invoice
Identification device, invoice encryption device, control device and VAT invoice management platform, the invoice identification device pass through conducting wire
It is connected to invoice encryption device, invoice identification device and invoice encryption device are connected to control device by conducting wire respectively, control
VAT invoice management platform is connected on device processed.
Preferably, the invoice identification device includes invoice identification device including the ends PC and the ends PC and hand under line
The terminal of machine, invoice identifier and signature device, invoice identification device and the terminal of the ends PC and mobile phone pass through under the line
Conducting wire is connected to invoice identifier, and invoice identifier is connected to signature device by conducting wire, and signature device is connected to invoice by conducting wire
Encryption device and control device.
Preferably, invoice identification device includes drawer, paper invoice placing groove, scanner, axle sleeve, spiral shell under the line
Bar, gear A, gear B, motor, rack, guide rod and sliding block are equipped with paper invoice placing groove, drawer on the drawer
Bottom is fixedly connected with axle sleeve, and one end of screw rod is threaded on axle sleeve, and the other end of screw rod is fixedly connected with gear A, tooth
Engagement is connected with gear B on wheel A, and gear B is socketed on the motor shaft of motor, and motor is mounted in rack, is connected in rack
It is connected to guide rod, sliding block is slidably connected on guide rod, sliding block is fixedly connected on drawer.
Preferably, being equipped with scanner in the rack, scanner is connected to invoice identifier.
Preferably, the invoice encryption device includes encryption equipment, decipher and switching device, the encryption equipment passes through
Conducting wire is connected to switching device, and switching device is connected to decipher by conducting wire.
Preferably, the switching device includes shell, binding post A, binding post B, binding post C, post D, four bands
The contact and connection component, the side of shell of coil are equipped with binding post A and binding post B, and the other side of shell is equipped with
Binding post C and post D, the binding post A and binding post B are connected to encryption equipment, the binding post C and post D
It is connected to decipher, the binding post A, binding post B, binding post C and post D are separately connected touching there are four belt coil
Point.
Preferably, the binding post A and binding post B and binding post C and post D are with the central axes of shell
In symmetric relation.
Preferably, the connection component includes shaft, link A, link B, two springs, terminal A and terminal
B, the shaft are installed in shell, are rotatably connected on link A and link B, the link A and are connected respectively in shaft
It is connected to one end of one of spring, the other end of one of spring, which is connected on terminal A, the link B, to be connected with separately
One end of an outer spring, the other end of one of spring are connected with terminal B.
Preferably, the control device includes message handler, reservoir and arithmetic unit, described information processor is logical
It crosses conducting wire and is connected to reservoir and arithmetic unit.
Preferably, described information processor is also connected to invoice identifier, motor, encryption equipment and solution by conducting wire
Close device.
The present invention provides a kind of electronic invoice platforms, can be by the effect of invoice encryption device, to electronic invoice
And paper invoice is encrypted or decrypts, and encryption or decryption process need consumer and the businessman that issues invoice simultaneously into
Row encryption or decryption, could be encrypted or decrypt to electronic invoice and paper invoice, double-encryption or double descrambling can
It effectively prevent law-breaker to forge its electronic invoice and paper invoice, safety coefficient is high.
Description of the drawings
Fig. 1 is the structural schematic diagram of electronic invoice platform of the present invention；
Fig. 2 be electronic invoice platform of the present invention line under invoice identification device structural schematic diagram；
Fig. 3 is the structural schematic diagram of the switching device of the wiring mechanism of electronic invoice platform of the present invention；
When Fig. 4 is that the binding post A and binding post B of the switching device of the wiring mechanism of electronic invoice platform of the present invention are powered
Structural schematic diagram；
When Fig. 5 is the binding post A of the switching device of the wiring mechanism of electronic invoice platform of the present invention and post D is powered
Structural schematic diagram；
When Fig. 6 is the binding post C of the switching device of the wiring mechanism of electronic invoice platform of the present invention and post D is powered
Structural schematic diagram；
When Fig. 7 is that the binding post B and binding post C of the switching device of the wiring mechanism of electronic invoice platform of the present invention are powered
Structural schematic diagram.
Specific implementation mode
Embodiment one：
As shown in Figs. 1-3, a kind of electronic invoice platform, including invoice identification device, invoice encryption device, control device with
And VAT invoice management platform 12, the invoice identification device are connected to invoice encryption device, invoice identification dress by conducting wire
It sets and invoice encryption device is connected to control device by conducting wire respectively, it is flat that VAT invoice management is connected on control device
Platform 12.
The invoice identification device includes the terminal 4 of invoice identification device including the ends PC and mobile phone under line, invoice identification
Device 5 and signature device 6, invoice identification device and the terminal 4 including the ends PC and mobile phone are connected to by conducting wire under the line
Invoice identifier 5, invoice identifier 5 are connected to signature device 6 by conducting wire, and signature device 6 is connected to invoice encryption dress by conducting wire
It sets and control device.
Under the line invoice identification device include drawer 1, paper invoice placing groove 2, scanner 3, axle sleeve 13, screw rod 14,
Gear A 15, gear B 16, motor 17, rack 18, guide rod 19 and sliding block 20 are equipped with paper invoice on the drawer 1
Placing groove 2,1 bottom of drawer are fixedly connected with axle sleeve 13, are threaded with one end of screw rod 14 on axle sleeve 13, screw rod 14 it is another
End is fixedly connected with gear A 15, is engaged in gear A 15 and is connected with gear B 16, gear B 16 is socketed in the motor shaft of motor 17
On, motor 17 is mounted in rack 18, and guide rod 19 is connected in rack 18, sliding block 20 is slidably connected on guide rod 19,
Sliding block 20 is fixedly connected on drawer 1.
Scanner 3 is installed, scanner 3 is connected to invoice identifier 5 in the rack 18.
The invoice encryption device includes encryption equipment 7, decipher 10 and switching device 33, and the encryption equipment 7 is by leading
Line is connected to switching device 33, and switching device 33 is connected to decipher 10 by conducting wire.
The switching device 33 includes shell 21, binding post A22, binding post B23, binding post C24, post D 25, four
The contact 26 and connection component, the side of shell 21 of belt coil are equipped with binding post A22 and binding post B23, shell 21
The other side is equipped with binding post C24 and post D 25, and the binding post A22 and binding post B23 are connected to encryption equipment 7, institute
State binding post C24 and post D 25 be connected to decipher 10, the binding post A22, binding post B23, binding post C24 and
Post D 25 is separately connected the contact 26 there are four belt coil.
The binding post A22 and binding post B23 and binding post C24 and post D 25 are with the axis of shell 21
Line is in symmetric relation.
The connection component includes shaft 27, link A28, link B29, two springs 30, terminal A31 and terminal
B32, the shaft 27 are installed in shell 21, are rotatably connected to link A28 and link B29, institute in shaft 27 respectively
One end that one of spring 30 is connected on link A28 is stated, the other end of one of spring 30 is connected with terminal A31,
One end of another spring 30 is connected on the link B29, the other end of one of spring 30 is connected with terminal
B32。
The control device includes message handler 8, reservoir 9 and arithmetic unit 11, and described information processor 8 is by leading
Line is connected to reservoir 9 and arithmetic unit 11.
Described information processor 8 is also connected to invoice identifier 5, motor 17, encryption equipment 7 and decipher by conducting wire
10。
Specific implementation process is as follows：During use, when being electronic invoice obtained by the consumer, consumer passes through
Electronic invoice information is transferred to invoice identifier 5 by the ends PC or mobile phone terminal, is known to the electronic invoice by invoice identifier 5
It not and is transferred in signature device 6, at this moment, consumer can check in encryption or solution confidential information, device 6 of at this moment signing in signature device 6
The check-in there is into the encryption of consumer or the electronic invoice of solution confidential information is transferred in message handler 8 and switching device 33
It is interior, it is saved in reservoir 9 and is carried out by the electronic invoice that the check-in of message handler 8 has the encryption of consumer or solves confidential information
Storage, and be stored in switching device 33 by the electronic invoice for having the encryption of consumer or solving confidential information of switching device 33,
At this moment, the businessman to issue invoice can check-in encryption or solution confidential information, the encryption of the businessman at this moment to issue invoice in signature device 6
Or solution confidential information can be transferred in message handler 8 and switching device 33, is issued invoice by the check-in of message handler 8
Businessman encryption or decryption information preservation to reservoir 9 in store, at this moment, the quotient that switching device 33 issues invoice this
In the encryption of family or the encryption of solution confidential information and consumer or solution confidential information simultaneous transmission to message handler 8, and believe into crossing
The processing for ceasing processor 8, enabling signal is transferred in encryption equipment 7, electronic invoice is encrypted by encryption equipment 7, in turn
Confirming while completion needs consumer and businessman could be to the process that electronic invoice is encrypted, can by double-encryption
It effectively prevent law-breaker to forge its electronic invoice and paper invoice, safety coefficient is high.
When being paper invoice obtained by the consumer, the paper invoice obtained by this is directly placed on drawer 1 by consumer
In paper invoice placing groove 2, at this moment message handler 8 is sent out in enabling signal to motor 17, and the motor shaft of motor 17 is opened
Begin to rotate and the rotation of the gear B 16 of drive thereon, the at this moment drive of gear B 16 engage the rotation of the gear A 15 of connection, and
The rotation of gear A 15 drives the rotation of screw rod 14, the axle sleeve 13 at this moment being connect with 14 other end of screw rod to begin around 14 water of screw rod
Translation is dynamic, while the drawer 1 on axle sleeve 13 being driven to be slided along guide rod 19 by the effect of sliding block 20, and then makes in drawer 1
Paper invoice is moved to the underface of the scanner 3 in rack 18, and at this moment the paper invoice is entered into information processing by scanner 3
In device 8, at this moment businessman and consumer be repeatable electronic invoice typing flow can be completed invoice double-encryption or
Double descrambling, can effectively prevent law-breaker to forge its electronic invoice and paper invoice, and safety coefficient is high.
It can be encrypted or decrypted to electronic invoice and paper invoice by the effect of invoice encryption device, and
The businessman that encryption or decryption process needs consumer and issues invoice is carried out at the same time encryption or decryption, could to electronic invoice with
And paper invoice is encrypted or decrypts, double-encryption or double descrambling, and law-breaker can be effectively prevent to forge its electronics hair
Ticket and paper invoice, safety coefficient are high.
Embodiment two：
As shown in figure 4, a kind of switching device 33 of electronic invoice platform, which includes shell 21, binding post
A22, binding post B23, binding post C24, the contact 26 of 25, four belt coils of post D and connection component, the side of shell 21
Binding post A22 and binding post B23 is installed, the other side of shell 21 is equipped with binding post C24 and post D 25, described
Binding post A22 and binding post B23 is connected to encryption equipment 7, and the binding post C24 and post D 25 are connected to decipher 10,
The binding post A22, binding post B23, binding post C24 and post D 25 are separately connected the contact 26 there are four belt coil.
The binding post A22 and binding post B23 and binding post C24 and post D 25 are with the axis of shell 21
Line is in symmetric relation.
The connection component includes shaft 27, link A28, link B29, two springs 30, terminal A31 and terminal
B32, the shaft 27 are installed in shell 21, are rotatably connected to link A28 and link B29, institute in shaft 27 respectively
One end that one of spring 30 is connected on link A28 is stated, the other end of one of spring 30 is connected with terminal A31,
One end of another spring 30 is connected on the link B29, the other end of one of spring 30 is connected with terminal
B32。
When consumer and businessman check in encryption information simultaneously, message handler 8 is energized to binding post A22 and binding post
In B23, at this moment the contact 26 of binding post A22 and the belt coil on binding post B23 is charged, while having magnetism, binding post A22
The contact 26 of belt coil attract the terminal A31 on link A28 to be rotated to the direction of binding post A22 around shaft 27, until
The contact 26 of the belt coil of binding post A22 is in contact with terminal A31, and on the other hand, the contact 26 of the belt coil of binding post B23 is inhaled
The terminal B32 drawn on link B29 is rotated around shaft 27 to the direction of binding post B23, until the belt coil of binding post B23
Contact 26 is in contact with terminal B32, and at this moment binding post A22 and binding post B23 has contact power on signal simultaneously, and is transferred to
In message handler 8, and then message handler 8 can control encryption equipment 7 that paper invoice or electronic invoice is encrypted.
Embodiment three：
As shown in figure 5, a kind of switching device 33 of electronic invoice platform, which includes shell 21, binding post
A22, binding post B23, binding post C24, the contact 26 of 25, four belt coils of post D and connection component, the side of shell 21
Binding post A22 and binding post B23 is installed, the other side of shell 21 is equipped with binding post C24 and post D 25, described
Binding post A22 and binding post B23 is connected to encryption equipment 7, and the binding post C24 and post D 25 are connected to decipher 10,
The binding post A22, binding post B23, binding post C24 and post D 25 are separately connected the contact 26 there are four belt coil.
The binding post A22 and binding post B23 and binding post C24 and post D 25 are with the axis of shell 21
Line is in symmetric relation.
The connection component includes shaft 27, link A28, link B29, two springs 30, terminal A31 and terminal
B32, the shaft 27 are installed in shell 21, are rotatably connected to link A28 and link B29, institute in shaft 27 respectively
One end that one of spring 30 is connected on link A28 is stated, the other end of one of spring 30 is connected with terminal A31,
One end of another spring 30 is connected on the link B29, the other end of one of spring 30 is connected with terminal
B32。
When consumer checks in encryption information, but businessman is checked in simultaneously when solving confidential information, and message handler 8 is energized to wiring
In column A22 and post D 25, at this moment the contact 26 of binding post A22 and the belt coil in post D 25 is charged, and is had simultaneously
It is magnetic, the contact 26 of the belt coil of binding post A22 attracts the terminal A31 on link A28 to surround shaft 27 to binding post A22
Direction rotation, until the contact 26 of belt coil of binding post A22 is in contact with terminal A31, another aspect, post D 25
The contact 26 of belt coil attracts the terminal B32 on link B29 to be rotated to the direction of post D 25 around shaft 27, until connecing
The contact 26 of the belt coil of terminal D25 is in contact with terminal B32, and at this moment binding post A22 and post D 25 have contact simultaneously
Power on signal, and being transferred in message handler 8, but message handler 8 do not make it is any corresponding.
Example IV：
As shown in fig. 6, a kind of switching device 33 of electronic invoice platform, which includes shell 21, binding post
A22, binding post B23, binding post C24, the contact 26 of 25, four belt coils of post D and connection component, the side of shell 21
Binding post A22 and binding post B23 is installed, the other side of shell 21 is equipped with binding post C24 and post D 25, described
Binding post A22 and binding post B23 is connected to encryption equipment 7, and the binding post C24 and post D 25 are connected to decipher 10,
The binding post A22, binding post B23, binding post C24 and post D 25 are separately connected the contact 26 there are four belt coil.
The binding post A22 and binding post B23 and binding post C24 and post D 25 are with the axis of shell 21
Line is in symmetric relation.
The connection component includes shaft 27, link A28, link B29, two springs 30, terminal A31 and terminal
B32, the shaft 27 are installed in shell 21, are rotatably connected to link A28 and link B29, institute in shaft 27 respectively
One end that one of spring 30 is connected on link A28 is stated, the other end of one of spring 30 is connected with terminal A31,
One end of another spring 30 is connected on the link B29, the other end of one of spring 30 is connected with terminal
B32。
When consumer checks in encryption information, but businessman is checked in simultaneously when solving confidential information, and message handler 8 is energized to wiring
In column C24 and post D 25, at this moment the contact 26 of binding post C24 and the belt coil in post D 25 is charged, and is had simultaneously
It is magnetic, the contact 26 of the belt coil of binding post C24 attracts the terminal A31 on link A28 to surround shaft 27 to binding post C24
Direction rotation, until the contact 26 of belt coil of binding post C24 is in contact with terminal A31, another aspect, post D 25
The contact 26 of belt coil attracts the terminal B32 on link B29 to be rotated to the direction of post D 25 around shaft 27, until connecing
The contact 26 of the belt coil of terminal D25 is in contact with terminal B32, and at this moment binding post A22 and post D 25 have contact simultaneously
Power on signal, and be transferred in message handler 8, and then the i.e. controllable decipher 10 of message handler 8 is to paper invoice or electricity
Sub- invoice is decrypted.
Embodiment five：
As shown in fig. 7, a kind of switching device 33 of electronic invoice platform, which includes shell 21, binding post
A22, binding post B23, binding post C24, the contact 26 of 25, four belt coils of post D and connection component, the side of shell 21
Binding post A22 and binding post B23 is installed, the other side of shell 21 is equipped with binding post C24 and post D 25, described
Binding post A22 and binding post B23 is connected to encryption equipment 7, and the binding post C24 and post D 25 are connected to decipher 10,
The binding post A22, binding post B23, binding post C24 and post D 25 are separately connected the contact 26 there are four belt coil.
The binding post A22 and binding post B23 and binding post C24 and post D 25 are with the axis of shell 21
Line is in symmetric relation.
The connection component includes shaft 27, link A28, link B29, two springs 30, terminal A31 and terminal
B32, the shaft 27 are installed in shell 21, are rotatably connected to link A28 and link B29, institute in shaft 27 respectively
One end that one of spring 30 is connected on link A28 is stated, the other end of one of spring 30 is connected with terminal A31,
One end of another spring 30 is connected on the link B29, the other end of one of spring 30 is connected with terminal
B32。
When consumer checks in encryption information, but businessman is checked in simultaneously when solving confidential information, and message handler 8 is energized to wiring
In column B23 and binding post C24, at this moment the contact 26 of binding post B23 and the belt coil on binding post C24 is charged, and is had simultaneously
It is magnetic, the contact 26 of the belt coil of binding post B23 attracts the terminal B32 on link B29 to surround shaft 27 to binding post B23
Direction rotation, until the contact 26 of belt coil of binding post B23 is in contact with terminal B32, another aspect, binding post C24's
The contact 26 of belt coil attracts the terminal A31 on link A28 to be rotated to the direction of binding post C24 around shaft 27, until connecing
The contact 26 of the belt coil of terminal C24 is in contact with terminal A31, and at this moment binding post B23 and binding post C24 has contact simultaneously
Power on signal, and being transferred in message handler 8, but message handler 8 do not make it is any corresponding.
The above embodiments are only the preferred technical solution of the present invention, and are not construed as the limitation for the present invention, this hair
Technical characteristic in the technical solution that bright protection domain should be recorded with claim, including the technical solution of claim record
Equivalents are protection domain.Equivalent replacement i.e. within this range is improved, also within protection scope of the present invention.
Claims (10)
1. a kind of electronic invoice platform, it is characterised in that：Including invoice identification device, invoice encryption device, control device and
VAT invoice management platform, the invoice identification device are connected to invoice encryption device by conducting wire, invoice identification device with
And invoice encryption device is connected to control device by conducting wire respectively, and VAT invoice management platform is connected on control device.
2. electronic invoice platform according to claim 1, it is characterised in that：The invoice identification device includes invoice under line
Identification device including the terminal of the ends PC and mobile phone, invoice identifier and signature device, under the line invoice identification device and
The terminal of the ends PC and mobile phone is connected to invoice identifier by conducting wire, and invoice identifier is connected to signature device by conducting wire, label
Name device is connected to invoice encryption device and control device by conducting wire.
3. electronic invoice platform according to claim 1, it is characterised in that：Invoice identification device includes taking out under the line
Drawer, paper invoice placing groove, scanner, axle sleeve, screw rod, gear A, gear B, motor, rack, guide rod and sliding block, institute
It states and paper invoice placing groove is installed on drawer, drawer bottom is fixedly connected with axle sleeve, and the one of screw rod is threaded on axle sleeve
The other end at end, screw rod is fixedly connected with gear A, is engaged in gear A and is connected with gear B, gear B is socketed in the motor of motor
On axis, motor is mounted in rack, and guide rod is connected in rack, and sliding block is slidably connected on guide rod, and sliding block, which is fixed, to be connected
It is connected to drawer.
4. electronic invoice platform according to claim 1, it is characterised in that：Scanner is installed in the rack, is scanned
Device is connected to invoice identifier.
5. electronic invoice platform according to claim 1, it is characterised in that：The invoice encryption device include encryption equipment,
Decipher and switching device, the encryption equipment are connected to switching device by conducting wire, and switching device is connected to solution by conducting wire
Close device.
6. electronic invoice platform according to claim 1, it is characterised in that：The switching device includes shell, binding post
A, binding post B, binding post C, post D, the contact of four belt coils and connection component, the side of shell is equipped with binding post
The other side of A and binding post B, shell are equipped with binding post C and post D, the binding post A and binding post B connections
In encryption equipment, the binding post C and post D are connected to decipher, the binding post A, binding post B, binding post C and connect
Terminal D is separately connected the contact there are four belt coil.
7. electronic invoice platform according to claim 6, it is characterised in that：The binding post A and binding post B with it is described
Binding post C and post D are in symmetric relation with the central axes of shell.
8. electronic invoice platform according to claim 6, it is characterised in that：The connection component includes shaft, link
A, link B, two springs, terminal A and terminal B, the shaft are installed in shell, the company of being rotatably connected to respectively in shaft
One end that one of spring is connected on frame A and link B, the link A is connect, the other end of one of spring connects
It is connected to one end that another spring is connected on terminal A, the link B, the other end of one of spring is connected with end
Sub- B.
9. electronic invoice platform according to claim 1, it is characterised in that：The control device include message handler,
Reservoir and arithmetic unit, described information processor are connected to reservoir and arithmetic unit by conducting wire.
10. electronic invoice platform according to claim 8, it is characterised in that：Described information processor is also connected by conducting wire
It is connected to invoice identifier, motor, encryption equipment and decipher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810438997.7A CN108681930B (en) | 2018-05-09 | 2018-05-09 | Electronic invoice platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810438997.7A CN108681930B (en) | 2018-05-09 | 2018-05-09 | Electronic invoice platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108681930A true CN108681930A (en) | 2018-10-19 |
| CN108681930B CN108681930B (en) | 2021-10-29 |
Family
ID=63805943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810438997.7A Active CN108681930B (en) | 2018-05-09 | 2018-05-09 | Electronic invoice platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108681930B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102324157A (en) * | 2011-04-13 | 2012-01-18 | 浪潮电子信息产业股份有限公司 | A kind of tax control security module that realizes tax full-online billing |
| CN102332140A (en) * | 2010-07-12 | 2012-01-25 | 刘永成 | Finance information bill processing conversion system and method |
| CN102427271A (en) * | 2011-10-27 | 2012-04-25 | 温州大学 | Intelligent power grid switching apparatus |
| CN102930634A (en) * | 2012-10-31 | 2013-02-13 | 浪潮齐鲁软件产业有限公司 | Invoice true check system based on cloud computing and encrypted two-dimensional codes |
| CN104682071A (en) * | 2013-10-18 | 2015-06-03 | 维纳尔电气***有限公司 | Contact protection system for power busbars |
| CN106503760A (en) * | 2016-10-31 | 2017-03-15 | 青岛瑞宏科技有限公司 | A kind of barcode scanning issues electronic invoice method |
| CN106815542A (en) * | 2016-08-07 | 2017-06-09 | 东莞理工学院 | A kind of bar code scanning system |
| CN107146120A (en) * | 2017-04-25 | 2017-09-08 | 大象慧云信息技术有限公司 | The generation method and generating means of electronic invoice |
| CN109923503A (en) * | 2016-02-17 | 2019-06-21 | 株式会社Ip舍路信 | Device and card-type device |
-
2018
- 2018-05-09 CN CN201810438997.7A patent/CN108681930B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102332140A (en) * | 2010-07-12 | 2012-01-25 | 刘永成 | Finance information bill processing conversion system and method |
| CN102324157A (en) * | 2011-04-13 | 2012-01-18 | 浪潮电子信息产业股份有限公司 | A kind of tax control security module that realizes tax full-online billing |
| CN102427271A (en) * | 2011-10-27 | 2012-04-25 | 温州大学 | Intelligent power grid switching apparatus |
| CN102930634A (en) * | 2012-10-31 | 2013-02-13 | 浪潮齐鲁软件产业有限公司 | Invoice true check system based on cloud computing and encrypted two-dimensional codes |
| CN104682071A (en) * | 2013-10-18 | 2015-06-03 | 维纳尔电气***有限公司 | Contact protection system for power busbars |
| CN109923503A (en) * | 2016-02-17 | 2019-06-21 | 株式会社Ip舍路信 | Device and card-type device |
| CN106815542A (en) * | 2016-08-07 | 2017-06-09 | 东莞理工学院 | A kind of bar code scanning system |
| CN106503760A (en) * | 2016-10-31 | 2017-03-15 | 青岛瑞宏科技有限公司 | A kind of barcode scanning issues electronic invoice method |
| CN107146120A (en) * | 2017-04-25 | 2017-09-08 | 大象慧云信息技术有限公司 | The generation method and generating means of electronic invoice |
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| CN108681930B (en) | 2021-10-29 |
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