CN207571744U - A kind of digital certificate control device - Google Patents
A kind of digital certificate control device Download PDFInfo
- Publication number
- CN207571744U CN207571744U CN201721576365.4U CN201721576365U CN207571744U CN 207571744 U CN207571744 U CN 207571744U CN 201721576365 U CN201721576365 U CN 201721576365U CN 207571744 U CN207571744 U CN 207571744U
- Authority
- CN
- China
- Prior art keywords
- main body
- digital certificate
- body cover
- control
- main board
- 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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Abstract
The utility model discloses a kind of digital certificate control devices, including main body cover, described main body cover one end is provided with USB interface, USB port is provided in the USB interface, the USB port runs through USB interface, and extend to USB interface both ends, the main body cover inner cavity is provided with PCB main board, the PCB main board is fixedly connected with main body cover inner wall, the PCB main board top is provided with memory, the memory side is provided with main control chip, and the main control chip is set to PCB main board top, and main body cover top side is provided with display screen.The utility model is connect by USB port with computer interface, digital certificate in main control chip control memory is transmitted in computer, for users to use, and by control cabinet and explosion device, make it is non-artificial or it is artificial open by force when, explosion device damages control keyboard, prevent external force juggle with figures diploma system, it ensure that the safety of digital certificate, and this utility structure is simple, it is safe.
Description
Technical field
The utility model is related to network control device field, more particularly to a kind of digital certificate control device.
Background technology
Third-party payment is played as current main network trading means and credit intermediary in online merchants and bank
Between establish connection, realize the effect of third-party monitoring and technical guarantee.It, can be with application solutions from consumption using Third-party payment
The flows such as person, the online currency payment of financial institution to businessman, cash circulation, fund clearing, query statistic are carried out for businessman
B2B (BusinessTo Business, business to business) B2C (Business to Customer, business to consumer) merchandises
Etc. E-business services and other value-added services perfect support is provided.
In Third-party payment pattern, after buyer's free choice of goods, the account provided using Third-party payment platform is into crudely-made articles
Money is paid, and seller's payment for goods is notified to deliver to account, requirement by third party；Buyer receives cargo, and after commodity is examined to be confirmed,
Third party can be notified to pay seller, third party again goes to fund in seller's account.In above-mentioned flow, third party's branch
It pays platform and a series of application interface program is provided, a variety of bank card payments are integrated on same interface, and is responsible for
It is docked in settlement of transactions with the payment gateway of each bank.During Third-party payment platform access payment gateway, need
The digital certificate of each bank is configured, and is signed to payment data using digital certificate or sign test, with number of guaranteeing payment
According to integrality and non repudiation.
But the encryption equipment of existing storage digital certificate for example is thought compulsory and is beaten there are a large amount of insecurity
It opens, then alters system.Therefore, it is necessary to solve the above problems to invent a kind of digital certificate control device.
Utility model content
The purpose of this utility model is to provide a kind of digital certificate control device, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical solution：A kind of digital certificate control device, including master
Body case, described main body cover one end are provided with USB interface, and USB port is provided in the USB interface, and the USB port passes through
USB interface is worn, and extends to USB interface both ends, the main body cover inner cavity is provided with PCB main board, the PCB main board and main body
Outer casing inner wall is fixedly connected, and the PCB main board top is provided with memory, and the memory side is provided with main control chip, institute
It states main control chip and is set to PCB main board top, main body cover top side is provided with display screen, and the display screen side is set
Control cabinet is equipped with, main body cover bottom end side is provided with explosion device.
Preferably, control keyboard is provided in the control cabinet, the control keyboard top is provided with micromachine door, institute
It states micromachine door both sides to connect with control cabinet side walls, one side surface of control keyboard is provided with key core, the key
Spoon core bottom end is extended in control cabinet, and one side surface of micromachine door is provided with key slot, and the key slot is through miniature
Machine door, and extend to micromachine door both sides.
Preferably, the main body cover interior is provided with button cell.
Preferably, the USB port output terminal is connect with PCB main board, and the memory connecting pin is connect with PCB main board,
The main control chip connecting pin is connect with PCB main board.
Preferably, the key core mutually coincide with key slot, and the explosion device outer wall is provided with elastic rubber, the bullet
Property rubber is fixedly connected with main body cover bottom.
Preferably, the display screen and explosion device are electrically connected by control cabinet and button cell, the explosion device and control
Keyboard processed is electrically connected.
Preferably, the memory memory contains digital certificate.
The technique effect and advantage of the utility model：The utility model is connect by USB port with computer interface, master control
Digital certificate in chip controls memory is transmitted in computer, for users to use, and by control cabinet and explosion device, is made
It is non-artificial or it is artificial open by force when, explosion device damages control keyboard, prevents external force juggle with figures diploma system, protects
The safety of digital certificate is demonstrate,proved, and this utility structure is simple, it is safe, it is easy to operate.
Description of the drawings
Fig. 1 regards cross-sectional view for the utility model unitary side.
Fig. 2 is the utility model overall structure diagram.
Fig. 3 is the utility model entirety top view cross section structure diagram.
Fig. 4 is the utility model control cabinet structure diagram.
In figure：1 main body cover, 2USB interfaces, 3USB ports, 4PCB mainboards, 5 memories, 6 main control chips, 7 display screens, 8
Control cabinet, 9 explosion devices, 10 control keyboards, 11 micromachine doors, 12 key cores, 13 key slots.
Specific embodiment
Clear, complete description is carried out to the technical solution of the utility model with reference to the accompanying drawings and examples, in this reality
With in novel description, it should be noted that term " " center ", " on ", " under ", "left", "right", " vertical ", " level ",
The orientation or position relationship of the instructions such as " interior ", " outer " are based on orientation shown in the drawings or position relationship, are for only for ease of and retouch
State the utility model and simplify description rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.
The utility model provides a kind of digital certificate control device as shown in Figs 1-4, described including main body cover 1
1 one end of main body cover is provided with USB interface 2, and USB port 3 is provided in the USB interface 2, is conducive to connection computer and connects
Mouthful, so as to reach the reception of data and conveying, the USB port 3 runs through USB interface 2, and extends to 2 both ends of USB interface, institute
It states 1 inner cavity of main body cover and is provided with PCB main board 4, be conducive to provide respective handling data platform, and each part is connected to one
It rises, the PCB main board 4 is fixedly connected with 1 inner wall of main body cover, and 4 top of PCB main board is provided with memory 5, is conducive to deposit
Digital certificate is stored up, 5 side of memory is provided with main control chip 6, is conducive to be responsible for the coordinated management of each part and assign each
Item instruction action, the main control chip 6 are set to 4 top of PCB main board, and the 1 top side of main body cover is provided with display screen
7, be conducive to user's observation, 7 side of display screen is provided with control cabinet 8, and the 1 bottom end side of main body cover is provided with explosion
Device 9, be conducive to it is non-artificial or it is artificial open by force when, explosion device 9 damages control keyboard 10, and external force is prevented to alter number
Word diploma system.
Control keyboard 10 is provided in the control cabinet 8,10 top of control keyboard is provided with micromachine door 11, institute
It states 11 both sides of micromachine door to connect with 8 side walls of control cabinet, is conducive to make control keyboard 10 in a safe condition, the control
10 1 side surface of keyboard processed is provided with key core 12, and 12 bottom end of key core is extended in control cabinet 8, the micromachine door
11 1 side surfaces are provided with key slot 13, and the key slot 13 runs through micromachine door 11, and extends to 11 liang of micromachine door
Side, 1 interior of main body cover are provided with button cell, are conducive to provide power supply for display screen 7 and explosion device 9, described
3 output terminal of USB port is connect with PCB main board 4, and 5 connecting pin of memory is connect with PCB main board 4, and the main control chip 6 connects
It connects end to connect with PCB main board 4, the key core 12 mutually coincide with key slot 13, and 9 outer wall of the explosion device sets flexible rubber
Glue is conducive to protection explosion device 9, prevents explosion device 9 from being influenced by external condition, so as to be damaged, the elastic rubber and master
1 bottom of body case is fixedly connected, and the display screen 7 and explosion device 9 are electrically connected by control cabinet 8 and button cell, described quick-fried
It splits device 9 to be electrically connected with control keyboard 10,5 memory of memory contains digital certificate.
This practicality operation principle：When in use, opening control cabinet 8 is inserted a key into key core 12, when artificially beating by force
When opening, explosion device 9 controls control keyboard 10 that self-destruction occurs, and then presses control keyboard 10, and each part is started to work, then will
USB interface 2 is inserted into computer interface, regulation and control control keyboard 10, and the digital certificate in 6 control memory 5 of main control chip passes through
PCB main board 4 and USB port 3 are delivered in computer, and then computer is shown automatically requires user to input password password, this
When user's password for obtaining when inputting application certificate, after password authentification correctly computer will automatically adjust digital certificate carry out it is related
Operation, after use, extracts this equipment, and keep properly, so as to reach this practical purpose.
The preferable specific implementation method of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of digital certificate control device, including main body cover (1), it is characterised in that：Main body cover (1) one end setting
Have a USB interface (2), USB port (3) be provided in the USB interface (2), the USB port (3) through USB interface (2), and
USB interface (2) both ends are extended to, main body cover (1) inner cavity is provided with PCB main board (4), the PCB main board (4) and main body
Shell (1) inner wall is fixedly connected, and PCB main board (4) top is provided with memory (5), and memory (5) side is provided with
Main control chip (6), the main control chip (6) are set to PCB main board (4) top, and main body cover (1) the top side is provided with
Display screen (7), display screen (7) side are provided with control cabinet (8), and main body cover (1) the bottom end side is provided with explosion
Device (9).
2. a kind of digital certificate control device according to claim 1, it is characterised in that：It is set in the control cabinet (8)
There is control keyboard (10), control keyboard (10) top is provided with micromachine door (11), the micromachine door (11) two
Side is connect with control cabinet (8) side walls, and (10) one side surface of control keyboard is provided with key core (12), the key core
(12) bottom end is extended in control cabinet (8), and (11) one side surface of micromachine door is provided with key slot (13), the key
Slot (13) extends to micromachine door (11) both sides through micromachine door (11).
3. a kind of digital certificate control device according to claim 1, it is characterised in that：Main body cover (1) side wall
It is internally provided with button cell.
4. a kind of digital certificate control device according to claim 1, it is characterised in that：USB port (3) output terminal
Connect with PCB main board (4), memory (5) connecting pin is connect with PCB main board (4), main control chip (6) connecting pin with
PCB main board (4) connects.
5. a kind of digital certificate control device according to claim 2, it is characterised in that：The key core (12) and key
Slot (13) mutually coincide, and described explosion device (9) outer wall is provided with elastic rubber, the elastic rubber and main body cover (1) bottom
It is fixedly connected.
6. a kind of digital certificate control device according to claim 1 or 3, it is characterised in that：The display screen (7) and quick-fried
It splits device (9) to be electrically connected by control cabinet (8) and button cell, the explosion device (9) is electrically connected with control keyboard (10).
7. a kind of digital certificate control device according to claim 1, it is characterised in that：Memory (5) memory storage
There is digital certificate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721576365.4U CN207571744U (en) | 2017-11-16 | 2017-11-16 | A kind of digital certificate control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721576365.4U CN207571744U (en) | 2017-11-16 | 2017-11-16 | A kind of digital certificate control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207571744U true CN207571744U (en) | 2018-07-03 |
Family
ID=62691360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721576365.4U Expired - Fee Related CN207571744U (en) | 2017-11-16 | 2017-11-16 | A kind of digital certificate control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207571744U (en) |
-
2017
- 2017-11-16 CN CN201721576365.4U patent/CN207571744U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180703 Termination date: 20211116 |