CN206312197U - Flash memory device - Google Patents
Flash memory device Download PDFInfo
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- CN206312197U CN206312197U CN201621175407.9U CN201621175407U CN206312197U CN 206312197 U CN206312197 U CN 206312197U CN 201621175407 U CN201621175407 U CN 201621175407U CN 206312197 U CN206312197 U CN 206312197U
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- China
- Prior art keywords
- flash memory
- memory device
- password
- processor
- transmission apparatus
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Abstract
The utility model is related to technical field of electronic products, discloses a kind of flash memory device.In the utility model embodiment, flash memory device is used to transmit data with external equipment, and flash memory device includes：Processor, radio transmission apparatus, password obtain equipment；Processor is connected to radio transmission apparatus and obtains equipment with password；Wherein, password obtains equipment and is used to obtain password, and processor is used for when the password for judging to obtain is correct, it is allowed to which radio transmission apparatus carry out data transmission with external equipment.The utility model obtains equipment by setting up password so that flash memory device only just allows wirelessly transmitting data in the case of the password for obtaining is correct, and the security of data message in flash memory device is protected to a certain extent, prevents capsule information from leaking.
Description
Technical field
The utility model is related to technical field of electronic products, more particularly to a kind of flash memory device.
Background technology
As mobile memory technology is fast-developing, computer-readable storage medium arises at the historic moment, for example：Mobile USB flash disk, movement are hard
Disk, various data storage cards etc..Particularly in recent years, extensive use of the Radio Transmission Technology on movable storage device so that
Movable storage device also supports the function of wirelessly transmitting data, can only be with the external equipment such as computer with traditional movable storage device
Wired connection drastically increases the convenience of movable storage device using comparing.
However, during the utility model is realized, inventor has found at least there is following technical problem in the prior art：
Movable storage device arbitrarily uses the threat for having come to data safety belt necessarily.Most movable storage devices make
Used time, without any safety measure, when movable storage device is lost, is stolen, any holder can be by having
Line or wireless read data therein, cause vital document leakage, privacy of user leakage etc..
Utility model content
The purpose of this utility model is to provide a kind of flash memory device, obtains equipment by setting up password so that move
Dynamic storage device only just allows wirelessly transmitting data in the case of the password for obtaining is correct, and shifting is protected to a certain extent
The safety of data message, prevents capsule information from leaking in dynamic storage device.
In order to solve the above technical problems, implementation method of the present utility model provide a kind of flash memory device, for
External equipment transmits data, and flash memory device includes：Processor, radio transmission apparatus, password obtain equipment；Processor is connected
Equipment is obtained in radio transmission apparatus and password；Wherein, password obtains equipment and is used to obtain password, and processor is used to judge to obtain
When the password for taking is correct, it is allowed to which radio transmission apparatus carry out data transmission with external equipment.
The utility model implementation method in terms of existing technologies, equipment is obtained for obtaining close by setting up password
Code so that flash memory device only just allows wirelessly transmitting data in the case of the password for obtaining is correct, to a certain degree
On protect the safety of data message in flash memory device, prevent capsule information from leaking.
In addition, it is fingerprint recognition module that password obtains equipment, fingerprint recognition module is arranged on the shell of flash memory device
On, it is connected to processor.In the present embodiment, there is provided a type of password, i.e., using fingerprint as password, not only user behaviour
Facilitate, and security is very high.The password that password obtains equipment acquisition is finger print information, and obtaining equipment in password obtains password
When, user can directly press with finger fingerprint recognition module, and processor may determine that the finger print information and preset password of acquisition
Whether match (only I could unlock).
In addition, password obtains equipment includes encryption chip and finger-impu system；Encryption chip is connected to processor and key
Disk input unit.There is provided a type of password in the present embodiment, i.e., using the word that can be input into by finger-impu system
Symbol string is used as password, while password can be encrypted by setting encryption chip, further to improve the complicated journey of password
Degree, improves level of security, and cryptogram form can be letter, numeral or the two combination, and password is input into by finger-impu system,
Judge whether the password for obtaining matches with default password by processor again.
In addition, radio transmission apparatus include：Bluetooth transmitters and/or WIFI transmitters.In the present embodiment, mobile storage dress
The wireless communication mode put can be wirelessly transferred mould including bluetooth transmission, WIFI transmission modes or simultaneously including both
Formula.The various concrete modes being wirelessly transferred are provided in the present embodiment, multiple choices are provide the user.
In addition, mobile memory also includes flash memory；Flash memory is connected to the processor.Flash memory can be used for preserving default close
Code.
In addition, flash memory device also includes display screen；Display screen is connected to processor.Display screen can show that movement is deposited
The working condition of storage device.
In addition, flash memory device also includes an at least function key；Function key is connected to processor.Function key can be used for
Selection, mode of operation of control flash memory device etc..
In addition, flash memory device also includes power supply；Power supply is connected to processor and radio transmission apparatus.For
Power supply for example can be able to be a button cell as the autonomous working power supply of flash memory device.
In addition, flash memory device also includes power switch；Power switch is connected to power supply and radio transmission apparatus
Between.Power switch can be used for controlling the open and close of flash memory device.
In addition, flash memory device also includes USB interface；USB interface is connected to processor.Flash memory device can be with
It is connected with external equipment by USB interface.
Brief description of the drawings
Fig. 1 is the block diagram of the flash memory device according to first embodiment of the present utility model；
Fig. 2 is the structural representation of the flash memory device according to first embodiment of the present utility model；
Fig. 3 is the block diagram of the flash memory device according to second embodiment of the present utility model；
Fig. 4 is the block diagram of the flash memory device according to the 3rd implementation method of the present utility model；
Fig. 5 is the block diagram of the flash memory device according to the 4th implementation method of the present utility model；
Fig. 6 is the block diagram of the flash memory device according to the 5th implementation method of the present utility model；
Fig. 7 is the structural representation of the flash memory device according to the 5th implementation method of the present utility model.
Specific embodiment
It is new to this practicality below in conjunction with accompanying drawing to make the purpose of this utility model, technical scheme and advantage clearer
Each implementation method of type is explained in detail.However, it will be understood by those skilled in the art that each in the utility model
In implementation method, in order that reader more fully understands the application and proposes many ins and outs.But, even if without these skills
Art details and many variations based on following implementation method and modification, it is also possible to realize that each claim of the application is required and protect
The technical scheme of shield.
First embodiment of the present utility model is related to a kind of flash memory device.As shown in Figure 1 and Figure 2, mobile storage dress
Put including：Processor 1, radio transmission apparatus 2 and password obtain equipment 3；Processor 1 be connected to radio transmission apparatus 2 with it is close
Code obtains equipment 3, wherein, password obtains equipment 2 to be used to obtain password, and processor 1 is used in the password for judging to obtain just
When really, it is allowed to which radio transmission apparatus 2 carry out data transmission with external equipment.Actual, flash memory device also includes housing
4, processor 1, radio transmission apparatus 2 and password obtain equipment 3 and are arranged in housing.
Mobile memory also includes flash memory 5；Flash memory 5 is connected to processor 1, in for example, storage core of flash memory 5 in practice
Piece.In the present embodiment, flash memory 5 is used to preserve data information, plays a part of data storage；Preferably, in the present embodiment, flash memory
5 are additionally operable to preserve preset password, and preset password can be multiple, for example, preset password can be flash memory device transmission number
According to checking password used, password authentification was carried out before with external equipment transmission data for radio transmission apparatus, i.e. logical
, it is necessary to user input is used for the checking password of data transfer before crossing wireless mode transmission data；Or, in practice, preset
Password can also be the setting up password of flash memory device, i.e., it is necessary to user is first input into startup after flash memory device is opened
Password just allows to perform other operations；The species of above preset password by way of example only, is so not limited to this.
Preferably, flash memory device also includes display screen 6；Display screen 6 is connected to processor 1.Display screen 6 is arranged on shell
On body 4, the working condition of flash memory device can be shown.
Preferably, flash memory device also includes an at least function key 7；Function key 7 is connected to processor 1, and exposes outer
Shell 4, function key 7 can be used for selecting mode of operation of flash memory device etc..
Preferably, flash memory device also includes USB interface 8；USB interface 8 is connected to processor 1, is arranged at housing 4
One end, and expose housing 4, flash memory device can also be connected by USB interface 8 with external equipment, with wired connection mode
Transmission data.
The flash memory device that the utility model implementation method is provided compared with prior art, is set by setting up password acquisition
It is ready for use on acquisition password so that flash memory device only just allows to be wirelessly transferred number in the case of the password for obtaining is correct
According to, the security of data message in flash memory device is protected to a certain extent, prevent capsule information from leaking.
Second embodiment of the present utility model is related to a kind of flash memory device.Present embodiment is first embodiment
Middle password obtains the first specific implementation of equipment, in the present embodiment, as shown in figure 3, password obtains equipment 3 for fingerprint is known
Other module 31.
Specifically, fingerprint recognition module 31 is connected to processor 1, and is arranged on the shell of flash memory device.This reality
In applying example, there is provided a type of password, i.e., using fingerprint as password, not only user is easy to operate, and security is very
It is high.Finger print information can be in advance stored in flash memory 5 as a type of preset password.Password obtains equipment 3 and obtains
Password be finger print information, password obtain equipment 3 obtain password when, user can directly press with finger fingerprint recognition module
31, when processor 1 judges that the finger print information for obtaining matches with preset password, radio transmission apparatus 2 can be allowed to be set with outside
It is standby to carry out data transmission, i.e. only I could unlock and use.
Compared with first embodiment, password obtains equipment and is the flash memory device that the utility model implementation method is provided
Fingerprint recognition module so that flash memory device only allows specific user to pass through radio transmission apparatus and transmits number with external equipment
According to improve the security of data information in flash memory device.
The implementation method of the utility model the 3rd is related to a kind of flash memory device, during present embodiment is first embodiment
Password obtains second implementation of equipment 3, in the present embodiment, as shown in figure 4, password obtains equipment 3 includes encryption chip
32 with finger-impu system 33.
Specifically, encryption chip 32 is connected to processor 1 and finger-impu system 33.In the present embodiment, added by setting
Close chip 32, can make the form of password more diversified, and level of security is further improved by the complexity for improving password,
For example, the cryptogram form that password obtains the acquisition of equipment 3 can be monogram, numeral combination or letter and the digital group of the two
Close, these cryptogram forms can be in advance stored in flash memory 5 as preset password.Can be defeated by finger-impu system 33 with user
Enter password, when processor 1 judges the password for obtaining with preset password match, it is allowed to which radio transmission apparatus 2 are carried out with external equipment
Data transfer.
It should be noted that in practice, the specific implementation that the password in the present embodiment obtains equipment 3 can also be with
The technical scheme that the utility model second embodiment is recorded is applied simultaneously, various close such that it is able to support flash memory device
Code form, improves the complexity of password, is allowed to be difficult to crack, it is also possible to select a setting, and right the present embodiment is not made any to this
Limitation.
The flash memory device that the utility model implementation method is provided encrypts core compared with first embodiment by setting
Piece, makes cryptogram form more diversified, and level of security is further improved by the complexity for improving password.
The implementation method of the utility model the 4th is related to a kind of flash memory device, and the present embodiment is nothing in first embodiment
A kind of specific implementation of line transmission equipment 2, in the present embodiment, as shown in figure 5, radio transmission apparatus 2 include：Bluetooth sends
Device 21 and/or WIFI transmitters 22.
Flash memory device realizes being wirelessly transferred and external equipment between by radio transmission apparatus 2, in the present embodiment,
Being wirelessly transferred can include two types：Bluetooth transmission is transmitted with WIFI, respectively by bluetooth transmitters 21 and WIFI transmitters
22 realize.That is, when wireless communication mode is selected, Bluetooth transmission or WIFI can also be further selected to transmit.In in practice,
Both wireless communication modes can be arranged in flash memory device simultaneously, it is also possible to select a setting, the present embodiment to this not
It is restricted.
It is for the bluetooth password of Bluetooth transmission and advance for the WIFI passwords of WIFI transmission in that in practice, can also preset
It is stored in flash memory 5, the two passwords can be with identical, it is also possible to different, the present embodiment is not intended to be limited in any to this.
The flash memory device that the utility model implementation method is provided is compared with first embodiment, there is provided be wirelessly transferred
Various concrete modes, provide the user multiple choices.
The implementation method of the utility model the 5th is related to a kind of flash memory device, and present embodiment is to first embodiment
Improvement, mainly the improvement is that：As shown in fig. 6, flash memory device also includes power supply 9；Power supply 9 is connected to
Processor 1 and radio transmission apparatus 2, as the autonomous working power supply of radio transmission apparatus 2.
Preferably, as shown in fig. 7, flash memory device also includes power switch 91；Power switch 91 is connected to power supply electricity
Between source 9 and radio transmission apparatus 2.Power switch 91 is used to control power supply 9 to be connected with radio transmission apparatus 2 or disconnected
Open, to control power supply 9 to supply or cut off the working power of radio transmission apparatus 2, i.e. power switch 91 for opening or closing
The wireless transmission function of flash memory device is closed, such that it is able to close power supply 9, section when without using wireless transmission function
Save energy consumption.For example, flash memory device is by default (now power switch 91 is closed mode), flash memory device is only
With wire transmission function；When wireless transmission function is needed to use, pushing power switch 91 connects the confession of radio transmission apparatus
Power supply 9, now flash memory device have wire transmission and wireless transmission function concurrently, power switch 91 can be mechanical switch.
Compared with first embodiment, the flash memory device that the present embodiment is provided includes a power supply, is needing to make
When using wireless transmission function, working power can be provided for flash memory device, using extremely convenient.
It will be understood by those skilled in the art that the respective embodiments described above are to realize specific implementation of the present utility model
Example, and in actual applications, can to it, various changes can be made in the form and details, without departing from spirit of the present utility model
And scope.
Claims (10)
1. a kind of flash memory device, for transmitting data with external equipment, it is characterised in that the flash memory device bag
Include：Processor, radio transmission apparatus, password obtain equipment；
The processor is connected to the radio transmission apparatus and obtains equipment with the password；
Wherein, the password obtains equipment and is used to obtain password, and the processor is used for correct in the password for judging to obtain
When, it is allowed to the radio transmission apparatus carry out data transmission with the external equipment.
2. flash memory device according to claim 1, it is characterised in that it is fingerprint recognition mould that the password obtains equipment
Group.
3. flash memory device according to claim 1, it is characterised in that the password obtains equipment includes encryption chip
With finger-impu system；
The encryption chip is connected to the processor with the finger-impu system.
4. flash memory device according to claim 1, it is characterised in that the radio transmission apparatus include：Bluetooth is sent out
Send device and/or WIFI transmitters.
5. flash memory device according to claim 1, it is characterised in that the mobile memory also includes flash memory；
The flash memory is connected to the processor.
6. flash memory device according to claim 1, it is characterised in that the flash memory device also includes display
Screen；
The display screen is connected to the processor.
7. flash memory device according to claim 1, it is characterised in that the flash memory device also includes at least
Function key；
The function key is connected to the processor.
8. flash memory device according to claim 1, it is characterised in that the flash memory device also includes power supply electricity
Source；
The power supply is connected to the processor and radio transmission apparatus.
9. flash memory device according to claim 8, it is characterised in that the flash memory device is also opened including power supply
Close；
The power switch is connected between the power supply and the radio transmission apparatus.
10. flash memory device according to claim 1, it is characterised in that the flash memory device also connects including USB
Mouthful；
The USB interface is connected to the processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621175407.9U CN206312197U (en) | 2016-11-02 | 2016-11-02 | Flash memory device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621175407.9U CN206312197U (en) | 2016-11-02 | 2016-11-02 | Flash memory device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206312197U true CN206312197U (en) | 2017-07-07 |
Family
ID=59243652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621175407.9U Expired - Fee Related CN206312197U (en) | 2016-11-02 | 2016-11-02 | Flash memory device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206312197U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108959892A (en) * | 2018-07-25 | 2018-12-07 | 广州倚天网络科技有限公司 | A kind of data memory device and its storage method |
-
2016
- 2016-11-02 CN CN201621175407.9U patent/CN206312197U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108959892A (en) * | 2018-07-25 | 2018-12-07 | 广州倚天网络科技有限公司 | A kind of data memory device and its storage method |
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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 |
Granted publication date: 20170707 Termination date: 20191102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |