CN204303346U - The portable hard drive that a kind of remote password controls - Google Patents
The portable hard drive that a kind of remote password controls Download PDFInfo
- Publication number
- CN204303346U CN204303346U CN201420686483.0U CN201420686483U CN204303346U CN 204303346 U CN204303346 U CN 204303346U CN 201420686483 U CN201420686483 U CN 201420686483U CN 204303346 U CN204303346 U CN 204303346U
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- hard drive
- unlocking
- portable hard
- mobile terminal
- request
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Abstract
The utility model discloses the portable hard drive that a kind of remote password controls, belong to memory device field, the positioning element comprise control assembly, portable hard drive being positioned and unlocking feature, control assembly is electrically connected with positioning element and unlocking feature respectively, controller is used for sending unlocking request to mobile terminal and receiving cipher control unlocking feature unlocking, and control assembly sets up radio communication by wireless communications component and mobile terminal; Unlocking feature comprises for sending the unlocking request parts of unlocking request, the cipher decoding parts of resolving the password received and electronic lock to mobile terminal.Unlocking request need be sent to mobile terminal when needing to use this portable hard drive, just can unlock after receiving the proper password of mobile terminal transmission, strengthen the monitoring of owner to portable hard drive, improve its anti-theft feature; And positioning element can position portable hard drive, be convenient to find portable hard drive.
Description
Technical field
The utility model relates to memory device field, in particular to the portable hard drive that a kind of remote password controls.
Background technology
Existing hard disc storage a large amount of data, arbitrarily can be used, be easy to stolen, cause leakage of data or loss, makes the use safety of hard disk be subject to great threat.The antitheft means of existing hard disk comprise soft encryption and hardware encryption, and soft encryption can be implanted by hacker's means, malicious code and crack encryption; The hardware encryption generally direct input end by password or fingerprint is set directly on hard disk, makes offender know its cryptographic means, if it extracts password in addition, then can directly unlock the confidential data stolen in hard disk.As can be seen here, the antitheft mode of existing hard disk need to improve.
Utility model content
The purpose of this utility model is the portable hard drive providing a kind of remote password to control, to solve the not good problem of existing portable hard drive Anti-theft function.
For realizing the utility model object, the technical scheme adopted is: the portable hard drive that a kind of remote password controls, the positioning element comprise control assembly, portable hard drive being positioned and unlocking feature, control assembly is electrically connected with positioning element and unlocking feature respectively, controller is used for sending unlocking request to mobile terminal and receiving cipher control unlocking feature unlocking, and control assembly sets up radio communication by wireless communications component and mobile terminal; Unlocking feature comprises for sending the unlocking request parts of unlocking request, the cipher decoding parts of resolving the password received and electronic lock to mobile terminal.
Further, unlocking request parts comprise the request button be arranged on portable hard drive.
Further, the front apron that electronic lock comprises dead bolt, tapered end and is arranged in USB, dead bolt is arranged on front apron, and tapered end is arranged on portable hard drive.
The beneficial effects of the utility model are:
1. need to send unlocking request to mobile terminal when using portable hard drive, just can unlock after receiving the proper password of mobile terminal transmission, strengthen the monitoring of owner to portable hard drive, improve its anti-theft feature;
2. portable hard drive is only provided with unlocking request button, when stealer presses this request button, can send request to mobile terminal in its unwitting situation, owner can Timeliness coverage portable hard drive stolen.
Accompanying drawing explanation
Fig. 1 is structured flowchart of the present utility model.
Fig. 2 is schematic diagram of the present utility model.
Fig. 3 is front view of the present utility model.
Embodiment
Also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
As shown in Figure 1, the portable hard drive that the remote password that the utility model provides controls comprises control assembly 4, positioning element 3 and unlocking feature 2; As shown in Figure 2, this unlocking feature 2 comprises unlocking request parts 21, cipher decoding parts 22 and electronic lock 23, these unlocking request parts 21 are for sending unlocking request to mobile terminal 7, and whether cipher decoding parts 22 are correct for judging the password received, if correct, and unlocking electronic lock 23; Mobile terminal 7 is provided with microcontroller 9, display unit 6 and input block 8, and microcontroller 9 is electrically connected with display unit 6 and input block 8 respectively; This microcontroller 9 for receiving the unlocking request of portable hard drive 1, and sends unlocking pin to portable hard drive 1, and display unit 6 is for showing unlocking request and locating information, and input block 8 is for inputting unlocking pin and Location Request.
Further, as shown in Figure 3, unlocking request parts 21 comprise the request button 12 be arranged on portable hard drive 1.
Further, as shown in Figure 3, the front apron 14 that electronic lock 23 comprises dead bolt 13, tapered end 10 and is arranged in USB 11, dead bolt 13 is arranged on front apron 14, and tapered end 10 is arranged on portable hard drive 1.
When the utility model needs to unlock, press the request button 12 on portable hard drive 1, then unlocking request parts 21 send unlocking request to mobile terminal 7, after microcontroller 9 receives this request, show this unlocking request by display unit 6, user inputs password by input block 8, this code signal is sent to cipher decoding parts 22 by microcontroller 9, cipher decoding parts 22 pairs of passwords are resolved, if correct, unlocking electronic lock 23, exposes USB 11.When user receives illegal unlocking request or need to find portable hard drive 1, Location Request is inputted by input block 8, portable hard drive 1 is sent to through microcontroller 9, start the position of positioning element 3 to this portable hard drive 1 to position, and locating information is sent to mobile terminal 7, shown by display unit 6.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. the portable hard drive of a remote password control, it is characterized in that: the positioning element comprise control assembly, portable hard drive being positioned and unlocking feature, described control assembly is electrically connected with positioning element and unlocking feature respectively, described controller is used for sending unlocking request to mobile terminal and receiving cipher control unlocking feature unlocking, and control assembly sets up radio communication by wireless communications component and mobile terminal; Described unlocking feature comprises for sending the unlocking request parts of unlocking request, the cipher decoding parts of resolving the password received and electronic lock to mobile terminal.
2. the portable hard drive of remote password control according to claim 1, is characterized in that: described unlocking request parts comprise the request button be arranged on portable hard drive.
3. the portable hard drive of remote password control according to claim 1, it is characterized in that: the front apron that described electronic lock comprises dead bolt, tapered end and is arranged in USB, described dead bolt is arranged on front apron, and described tapered end is arranged on this portable hard drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420686483.0U CN204303346U (en) | 2014-11-17 | 2014-11-17 | The portable hard drive that a kind of remote password controls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420686483.0U CN204303346U (en) | 2014-11-17 | 2014-11-17 | The portable hard drive that a kind of remote password controls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204303346U true CN204303346U (en) | 2015-04-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420686483.0U Active CN204303346U (en) | 2014-11-17 | 2014-11-17 | The portable hard drive that a kind of remote password controls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204303346U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108766481A (en) * | 2018-05-31 | 2018-11-06 | 北京百度网讯科技有限公司 | A kind of portable device for migrating data |
-
2014
- 2014-11-17 CN CN201420686483.0U patent/CN204303346U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108766481A (en) * | 2018-05-31 | 2018-11-06 | 北京百度网讯科技有限公司 | A kind of portable device for migrating data |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |