CN201336034Y - Mobile hard disk - Google Patents
Mobile hard disk Download PDFInfo
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- CN201336034Y CN201336034Y CNU2008201245082U CN200820124508U CN201336034Y CN 201336034 Y CN201336034 Y CN 201336034Y CN U2008201245082 U CNU2008201245082 U CN U2008201245082U CN 200820124508 U CN200820124508 U CN 200820124508U CN 201336034 Y CN201336034 Y CN 201336034Y
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Abstract
The utility model discloses a mobile hard disk which comprises an I/O port, a system control platform, an edition synchronous control unit and a memory cell. The I/O port is connected with a computer and the system control platform which is connected with the edition synchronous control unit, and the edition synchronous control unit is connected with the memory cell. The I/O port receives the file submitted by a user and forwards the file to the system control platform, and receives the edition extraction command input by the user and forwards the command to the system control platform, and also receives the file edition returned by the system control platform and forwards the file edition to the computer. The edition synchronous control unit receives the file forwarded by the system control platform and then forwards the file to the memory cell and builds up an edition list for the file, provides an edition list for the user, receives the edition extraction command forwarded by the system control platform and extracts from the memory cell the edition required by the user. The memory cell saves different editions of the file or the modification of the file. The mobile hard disk can realize edition management of the computer.
Description
Technical field
The utility model relates to computer fittings and technical field of memory, relates in particular to a kind of portable hard drive.
Background technology
Current, the user is when using a computer editing files, if through repeatedly editing, then system be merely able to preserve last editor finish after the user require the version (mode of preservation is the version of preservation before system covers last version) preserved, and can't initiatively preserve edited intermediate releases before the user.If the user wishes to preserve the intermediate releases that repeatedly editing process produced, then must manually be provided with by the user, with each intermediate releases as one independently file preserve, this mode increases user's workload, also is not easy to file management.
The utility model content
The utility model provides a kind of portable hard drive, can realize the version management of computer documents, preserves the intermediate releases of file in editing process.
The technical solution of the utility model is achieved in that
A kind of portable hard drive, comprise: input/output port, system control platform, version synchronous control unit and storage unit, wherein: described input/output port is controlled platform with computing machine with system respectively and is connected, system's control platform is connected with the version synchronous control unit, and the version synchronous control unit is connected with storage unit;
Described input/output port receives the file that the user submits to by computing machine, and described file is forwarded to system's control platform; The version that also receives user's input extracts order, and described order is forwarded to system's control platform; Also receiving system is controlled the FileVersion that platform returns, and described FileVersion is forwarded to computing machine;
Described system control platform will be forwarded to the version synchronous control unit from file or the version extraction order that input/output port receives; Also will be forwarded to input/output port from the FileVersion that the version synchronous control unit receives;
Described version synchronous control unit, the file that receiving system control platform is transmitted is forwarded to storage unit with described file, judges other versions of whether preserving described file in the storage unit, if having, then upgrades the version list corresponding to this document; If no, then set up version list corresponding to this document;
The version synchronous control unit also provides described version list to the user, and the version that receiving system control platform is transmitted extracts order, extracts the desired FileVersion of user according to described order from storage unit, and described FileVersion is back to system's control platform;
Described storage unit receives the file that the version synchronous control unit is transmitted, and preserves the different FileVersions of file or revises part.
As seen, the disclosed portable hard drive of the utility model is by adopting the version synchronous control unit, can preserve the intermediate releases that is produced in user's editing files process according to user's order, can also transfer intermediate releases arbitrarily, realize the version management of computing machine for the user.
Description of drawings
Fig. 1 is the portable hard drive structural representation that the utility model proposes.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further described below in conjunction with embodiment and accompanying drawing.
Referring to Fig. 1, Fig. 1 is the portable hard drive structural representation that the utility model proposes, and this portable hard drive comprises: input/output port 110, system control platform 120, version synchronous control unit 130 and storage unit 140; Wherein: input/output port 110 is controlled platform 120 with computing machine with system respectively and is connected, and system's control platform 120 is connected with version synchronous control unit 130, and version synchronous control unit 130 is connected with storage unit 140;
Described input/output port 110 receives the file that the user submits to by computing machine, and described file is forwarded to system's control platform 120; The version that also receives user's input extracts order, and described order is forwarded to system's control platform 120; Also receiving system is controlled the FileVersion that platform 120 returns, and described FileVersion is forwarded to computing machine;
Described system control platform 120 will be forwarded to version synchronous control unit 130 from file or the version extraction order that input/output port 110 receives; Also will be forwarded to input/output port 110 from the FileVersion that version synchronous control unit 130 receives;
Described version synchronous control unit 130, the file that receiving system control platform 120 is transmitted is forwarded to storage unit 140 with described file, judges other versions of whether preserving described file in the storage unit 140, if have, then upgrade version list corresponding to this document; If no, then set up version list corresponding to this document;
Version synchronous control unit 130 also provides described version list to the user, the version that receiving system control platform 120 is transmitted extracts order, from storage unit 140, extract the desired FileVersion of user according to described order, described FileVersion is back to system's control platform 120;
Described storage unit 140 receives the file that version synchronous control unit 120 is transmitted, and preserves the different FileVersions of file or revises part.
In above-mentioned portable hard drive, by the control of version synchronous control unit 130, storage unit 140 can be preserved the different editions of a file of user's submission, manually preserves and need not the user.In addition, in actual applications, because the user is often little to file modifying at every turn, utilize this characteristics, storage unit 140 can be preserved again to each version, and only need be, and preserve these difference by storage unit 140 by version synchronous control unit 130 difference of this version and last revision relatively.When the user need extract a certain version, the initial version that version synchronous control unit 130 is preserved according to storage unit 140 and afterwards between each version the synthetic required version of differential information get final product.
Above-mentioned portable hard drive can also comprise:
Described system control platform 120 also is connected with speech synthesis engine 150 with storage unit 140 respectively, monitors the duty of version synchronous control unit 130 and storage unit 140 in real time, and described duty is sent to speech synthesis engine 150;
Described speech synthesis engine 150 is controlled platform 120 with system respectively and is connected with voice-output unit 160, receives described duty, and duty is synthesized voice messaging, and described voice messaging is sent to voice-output unit 160;
Described voice-output unit 160 receives and plays described voice messaging.
By said units, make the disclosed portable hard drive of the utility model can be in real time with self working state by the verbal announcement user, remind the user in time to make corresponding operating, thereby realize the intellectuality of portable hard drive.
Said memory cells 140 can comprise: control sub unit 141, first storing sub-units 142 and second storing sub-units 143; Wherein:
Described control sub unit 141 is connected with version synchronous control unit 130, first storing sub-units 142 and second storing sub-units 143 respectively; Receive the file that version synchronous control unit 130 is transmitted, described file is forwarded to first storing sub-units 142 and second storing sub-units 143; Also the FileVersion of preserving in first storing sub-units 142 or second storing sub-units 143 is offered version synchronous control unit 130;
Described first storing sub-units 142 and second storing sub-units 143 receive described file, preserve the different FileVersions of file or revise part.
Wherein, the first above-mentioned storing sub-units 142 and second storing sub-units 143 can adopt existing 2.5 inches hard disks, can select to realize the data backup function of RAID 0 function or RAID 1/5.
When selecting the data backup function, first storage unit 142 is identical with the content that second storing sub-units 143 is stored, and the two backups each other.Like this, even one of them storage unit is damaged, whole portable hard drive still can continue to use, and has guaranteed safety of data that portable hard drive is preserved.
It is 2 built-in hard disk power supplies that the portable hard drive that the utility model proposes adopts battery, and this portable hard drive can also comprise: battery 170, charging circuit 180 and electric weight detecting unit 190; Wherein:
Described charging circuit 180 is connected with battery 170 with external power supply respectively, is battery 170 chargings;
Described battery 170 is controlled platform 120 with charging circuit 180, first storing sub-units 142, second storing sub-units 143 and system respectively and is connected, and is first storing sub-units 142, second storing sub-units 143 and system's control platform 120 power supplies; Battery can be selected existing lithium battery for use.
Described electric weight detecting unit 190 is connected with battery 170 and system control platform 120 respectively, the electric weight of monitoring battery 170 in real time, and the information that monitoring obtains is offered system control platform 120.
When battery electric quantity was not enough, electric weight detecting unit 190 offered system's control platform 120 with this information, and portable hard drive just can in time be plugged external power charging by the voice reminder user, to guarantee the operate as normal of portable hard drive.
Below introduce the process that the user uses the portable hard drive that the utility model proposes.
Before using portable hard drive for the first time, the user need install the client application software of portable hard drive and detect the option setting of the preservation synchronous documents in the portable hard drive.After this, each step of using comprises:
Step 1: the power supply of portable hard drive is opened, and portable hard drive carries out System self-test, by voice to user prompt self check information.After finishing, self check waits for that the user connects.
Step 2: the user is by the Computerized Editing file, and when need were preserved this document, the client was connected to portable hard drive with computing machine, by client application software this document is submitted to portable hard drive, is preserved by portable hard drive.
Step 3: after the end of operation, the disconnection of user's operational computations machine is connected with portable hard drive.
In addition, if connected a plurality of computing machines on the portable hard drive, a plurality of users edit same file respectively by these computing machines, in this case, one of them user can upgrade the latest edition (this latest edition can be edited by other users) of a certain file by client application software from portable hard drive.As seen, when a plurality of users carried out work at a certain file jointly, the portable hard drive that the utility model provides can be removed the inconvenience that the frequent transmission file is brought between each user from.
As fully visible, the intelligent portable hard drive that the utility model proposes can provide the version management of computer version, preserves the intermediate releases that is produced in user's editing files process; By embedded embedded speech Compositing Engine, can realize the intellectuality of portable hard drive by the work state information of voice real-time play portable hard drive; And, also built-in two hard disks of the utility model, the content of two hard-disc storage is identical, has guaranteed the safety of user's important information; In addition, it is the hard disk power supply that the utility model adopts built-in lithium battery, and can detect the electric weight of built-in lithium battery automatically, in time plugs external power charging by the voice reminder user.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the above only is preferred embodiment of the present utility model; be not to be used to limit protection domain of the present utility model; all within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (6)
1, a kind of portable hard drive, it is characterized in that, described portable hard drive comprises: input/output port, system control platform, version synchronous control unit and storage unit, wherein: described input/output port is controlled platform with computing machine with system respectively and is connected, system's control platform is connected with the version synchronous control unit, and the version synchronous control unit is connected with storage unit;
Described input/output port receives the file that the user submits to by computing machine, and described file is forwarded to system's control platform; The version that also receives user's input extracts order, and described order is forwarded to system's control platform; Also receiving system is controlled the FileVersion that platform returns, and described FileVersion is forwarded to computing machine;
Described system control platform will be forwarded to the version synchronous control unit from file or the version extraction order that input/output port receives; Also will be forwarded to input/output port from the FileVersion that the version synchronous control unit receives;
Described version synchronous control unit, the file that receiving system control platform is transmitted is forwarded to storage unit with described file, judges other versions of whether preserving described file in the storage unit, if having, then upgrades the version list corresponding to this document; If no, then set up version list corresponding to this document;
The version synchronous control unit also provides described version list to the user, and the version that receiving system control platform is transmitted extracts order, extracts the desired FileVersion of user according to described order from storage unit, and described FileVersion is back to system's control platform;
Described storage unit receives the file that the version synchronous control unit is transmitted, and preserves the different FileVersions of file or revises part.
2, portable hard drive according to claim 1 is characterized in that, described portable hard drive also comprises: speech synthesis engine and voice-output unit; Wherein:
Described system control platform also is connected with speech synthesis engine with storage unit respectively, monitors the duty of version synchronous control unit and storage unit in real time, and described duty is sent to speech synthesis engine;
Described speech synthesis engine is controlled platform with system respectively and is connected with voice-output unit, receives described duty, and duty is synthesized voice messaging, and described voice messaging is sent to voice-output unit;
Described voice-output unit receives and plays described voice messaging.
3, portable hard drive according to claim 1 and 2 is characterized in that, described storage unit comprises: control sub unit, first storing sub-units and second storing sub-units; Wherein:
Described control sub unit is connected with version synchronous control unit, first storing sub-units and second storing sub-units respectively; Receive the file that the version synchronous control unit is transmitted, described file is forwarded to first storing sub-units and second storing sub-units; Also the FileVersion of preserving in first storing sub-units or second storing sub-units is offered the version synchronous control unit;
Described first storing sub-units and second storing sub-units receive described file, preserve the different FileVersions of file.
4, portable hard drive according to claim 3 is characterized in that, described first storing sub-units or second storing sub-units are 2.5 inches hard disks.
5, portable hard drive according to claim 3 is characterized in that, described control sub unit also is connected with described system control platform, the duty of first storing sub-units and second storing sub-units is offered system control platform.
6, portable hard drive according to claim 2 is characterized in that, described portable hard drive also comprises: battery, charging circuit and electric weight detecting unit; Wherein:
Described charging circuit is connected with battery with external power supply respectively, is battery charge;
Described battery is controlled platform with charging circuit, first storing sub-units, second storing sub-units and system respectively and is connected, and is first storing sub-units, second storing sub-units and system's control platform power;
Described electric weight detecting unit is connected with battery and system control platform respectively, the electric weight of monitoring battery in real time, and the information that monitoring obtains is offered system control platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201245082U CN201336034Y (en) | 2008-12-19 | 2008-12-19 | Mobile hard disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201245082U CN201336034Y (en) | 2008-12-19 | 2008-12-19 | Mobile hard disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201336034Y true CN201336034Y (en) | 2009-10-28 |
Family
ID=41287691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201245082U Expired - Fee Related CN201336034Y (en) | 2008-12-19 | 2008-12-19 | Mobile hard disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201336034Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102819531A (en) * | 2011-06-10 | 2012-12-12 | 北大方正集团有限公司 | Cloud reading service system, cloud reading service method and device |
| CN110781131A (en) * | 2018-09-04 | 2020-02-11 | 哈尔滨安天科技集团股份有限公司 | Mobile storage method, device and storage medium with version control function |
-
2008
- 2008-12-19 CN CNU2008201245082U patent/CN201336034Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102819531A (en) * | 2011-06-10 | 2012-12-12 | 北大方正集团有限公司 | Cloud reading service system, cloud reading service method and device |
| CN110781131A (en) * | 2018-09-04 | 2020-02-11 | 哈尔滨安天科技集团股份有限公司 | Mobile storage method, device and storage medium with version control function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091028 Termination date: 20131219 |