CN207164737U - A kind of solid state hard disc of high security - Google Patents
A kind of solid state hard disc of high security Download PDFInfo
- Publication number
- CN207164737U CN207164737U CN201721175266.5U CN201721175266U CN207164737U CN 207164737 U CN207164737 U CN 207164737U CN 201721175266 U CN201721175266 U CN 201721175266U CN 207164737 U CN207164737 U CN 207164737U
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- solid state
- hard disc
- control chip
- state hard
- utility
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Abstract
It the utility model is related to a kind of solid state hard disc of high security, including circuit board, power supply control chip is provided with the circuit board, Flash memory chip, main control chip, MCU module, GPS module and RFID card-reading zones, the output end of the power supply control chip is and Flash memory chip, main control chip, MCU module, the feeder ear of GPS module and RFID card-reading zones is connected, the output end of the RFID card-reading zones is connected with the input of main control chip, the main control chip intersects with MCU module to connect, the output end of the GPS module is connected with the input of MCU module, the control terminal of the MCU module is connected with the controlled end of power supply control chip.The utility model is combined by RFID card-reading zones with GPS module, ensures that the security of its solid state hard disc.
Description
Technical field
It the utility model is related to a kind of solid state hard disc, more particularly to a kind of solid state hard disc of high security.
Background technology
Solid state hard disc (Solid State Drive) solid-state electronic storage chip array and manufactured hard disk, by controlling
Unit and memory cell (FLASH chip, dram chip) composition.Specification and definition, function and use of the solid state hard disc in interface
It is identical with common hard disc in method, it is also completely consistent with common hard disc in product design and size.It is widely used
In the field such as military, vehicle-mounted, industry control, video monitoring, network monitoring, the network terminal, electric power, medical treatment, aviation, navigation equipment.By
It is more and more extensive in the scope that solid state hard disc uses, and can not be effectively improved for the security of solid state hard disc, so as to
Important information in it is stolen, causes serious consequence.
In view of it is above-mentioned the defects of, the design people, be actively subject to research and innovation, to found a kind of Gao An of new structure
The solid state hard disc of full property, make it with more the value in industry.
Utility model content
In order to solve the above technical problems, the purpose of this utility model is to provide one kind.
To achieve the above object, the utility model adopts the following technical scheme that：
A kind of solid state hard disc of high security, including circuit board, be provided with the circuit board power supply control chip,
Flash memory chip, main control chip, MCU module, GPS module and RFID card-reading zones, the output end of the power supply control chip are equal
It is connected with Flash memory chip, main control chip, MCU module, GPS module and the feeder ear of RFID card-reading zones, the RFID Card Readers
The output end in area is connected with the input of main control chip, and the main control chip intersects with MCU module to connect, the GPS module
Output end be connected with the input of MCU module, the control terminal of the MCU module is connected with the controlled end of power supply control chip.
Further, the solid state hard disc of described a kind of high security, wherein, the Flash memory chip is provided with some
Piece, and be connected with power supply control chip.
Further, the solid state hard disc of described a kind of high security, wherein, it is additionally provided with SATA on the circuit board and connects
Mouthful, the SATA interface of solid state hard disc intersects with PC SATA interface to connect.
By such scheme, the utility model at least has advantages below：
The utility model is combined by RFID card-reading zones with GPS module, ensures that the security of its solid state hard disc.
The utility model improves the safe cipher round results of solid state hard disc, and special being had for solid state hard disc using this field of position
It is required that client provide a good products scheme.So that it is guaranteed that the solid state hard disc of user is not stolen, loss is reduced.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model
Art means, and being practiced according to the content of specification, with preferred embodiment of the present utility model and coordinate accompanying drawing detailed below
Describe in detail bright as after.
Brief description of the drawings
, below will be to required use in embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also
To obtain other related accompanying drawings according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not limited to the scope of the utility model.
In order that those skilled in the art more fully understand the utility model, it is real below in conjunction with the utility model
Accompanying drawing in example is applied, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that described reality
It is only the utility model part of the embodiment to apply example, rather than whole embodiments.Described in usual accompanying drawing here and show
The component of the utility model embodiment gone out can be configured to arrange and design with a variety of.Therefore, below in accompanying drawing
The detailed description of the embodiment of the present utility model of middle offer is not intended to limit claimed the scope of the utility model, and
It is to be merely representative of selected embodiment of the present utility model.Based on embodiment of the present utility model, those skilled in the art are not having
The every other embodiment obtained on the premise of making creative work, belong to the scope of the utility model protection.
Embodiment
As shown in figure 1, a kind of solid state hard disc of high security, including circuit board, power supply control is provided with the circuit board
Coremaking piece 1, Flash memory chip 2, main control chip 6, MCU module 5, GPS module 4 and RFID card-reading zones 3, the power supply
The output end of chip 1 with Flash memory chip 2,6, master control core, MCU module 5, GPS module 4 and the confession of RFID card-reading zones 3
Electric end is connected, and the output end of the RFID card-reading zones 3 is connected with 6 inputs of main control chip, the main control chip 6 and MCU moulds
Block 5 is intersecting to connect, and the output end of the GPS module 4 is connected with the input of MCU module 5, the control terminal of the MCU module 5
It is connected with the controlled end of power supply control chip 1, SATA interface 7, the SATA of solid state hard disc is additionally provided with the circuit board
Interface 7 intersects with PC8 SATA interface to connect.Pass through RFID card-reading zones 3, main control chip 6, MCU module 5 and the phase of GPS module 4
Cooperation between mutually, makes solid state hard disc have high security, so that it is guaranteed that the solid state hard disc of user is not stolen, reduces damage
Lose.
If Flash memory chip 2 described in the utility model is provided with dry plate, and is connected with power supply control chip 1.
GPS module in the utility model, protected for first layer, differentiate whether solid state hard disc uses in legal region, such as
Region is legal can to use solid state hard disc, need to carry out other complicated certifications as region is illegal, only by can just use.
RFID card-reading zones 3, for the second re-authentication, authentication region is also had to be by, if not by that can not use admittedly
State hard disk.
Flash memory chip 2, user can carry out file encryption storage in this region.
MCU module 5, whole system is integrated, reasonable algorithm, and the read or write speed of the solid state hard disc will not be caused any
Influence.
Operation principle of the present utility model is as follows：
During specific works, after solid state hard disc is by electricity on power supply control chip 1, GPS module 4 and MCU module 5 possess work
Make condition, GPS module receives current location information and is transmitted to MCU module 5, after MCU module 5 receives the information, situation after meeting
Determine whether legal region：
1st, region is legal while RFID card-reading zones are started working, when " the legal region keys " and MCU moulds of RFID card transmitting
Block built-in key is unanimously then turned in Flash memory chip 2, and solid state hard disc can be used with normal work；If key mismatches, no
Solid state hard disc can be read and write, solid state hard disc will trigger write-protect or data destroying；
2nd, the signal without GPS module or under illegal region, RFID card-reading zones are receiving the " non-of RFID card transmitting
During key agreement built in legal region keys " and MCU module, then solid state hard disc guidance field is turned to, guidance field can be manual
Password is inputted, password correctly turned in Flash memory chip 2, code error and input exceedes predetermined number of times then escape leading system
System, docking, which mismatches, can not then use solid state hard disc.
The utility model is combined by RFID card-reading zones with GPS module, ensures that the security of its solid state hard disc.
The utility model improves the safe cipher round results of solid state hard disc, and special being had for solid state hard disc using this field of position
It is required that client provide a good products scheme.So that it is guaranteed that the solid state hard disc of user is not stolen, loss is reduced.
Described above is only preferred embodiment of the present utility model, is not limited to the utility model, it is noted that
For those skilled in the art, on the premise of the utility model technical principle is not departed from, can also do
Go out some improvement and modification, these improvement and modification also should be regarded as the scope of protection of the utility model.
Claims (3)
- A kind of 1. solid state hard disc of high security, it is characterised in that：Including circuit board, power supply is provided with the circuit board Chip, Flash memory chip, main control chip, MCU module, GPS module and RFID card-reading zones, the power supply control chip it is defeated Go out end with Flash memory chip, main control chip, MCU module, GPS module and the feeder ear of RFID card-reading zones to be connected, it is described The output end of RFID card-reading zones is connected with the input of main control chip, and the main control chip intersects with MCU module to connect, described The output end of GPS module is connected with the input of MCU module, the control terminal of the MCU module and power supply control chip it is controlled End is connected.
- A kind of 2. solid state hard disc of high security according to claim 1, it is characterised in that：The Flash memory chip If provided with dry plate, and it is connected with power supply control chip.
- A kind of 3. solid state hard disc of high security according to claim 1, it is characterised in that：Also set up on the circuit board There is SATA interface, the SATA interface of solid state hard disc intersects with PC SATA interface to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721175266.5U CN207164737U (en) | 2017-09-14 | 2017-09-14 | A kind of solid state hard disc of high security |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721175266.5U CN207164737U (en) | 2017-09-14 | 2017-09-14 | A kind of solid state hard disc of high security |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207164737U true CN207164737U (en) | 2018-03-30 |
Family
ID=61721739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721175266.5U Active CN207164737U (en) | 2017-09-14 | 2017-09-14 | A kind of solid state hard disc of high security |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207164737U (en) |
-
2017
- 2017-09-14 CN CN201721175266.5U patent/CN207164737U/en active Active
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| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: 215000 room 201-205, administration building, No. 166, Ren'ai Road, Suzhou Industrial Park, Jiangsu Province Patentee after: Suzhou Kemei Information Technology Co.,Ltd. Address before: 215000 room 201-205, administration building, No. 166, Ren'ai Road, Suzhou Industrial Park, Jiangsu Province Patentee before: CORERISE ELECTRONICS CO.,LTD. |