CN202601212U - Encrypted u disk - Google Patents
Encrypted u disk Download PDFInfo
- Publication number
- CN202601212U CN202601212U CN 201220224558 CN201220224558U CN202601212U CN 202601212 U CN202601212 U CN 202601212U CN 201220224558 CN201220224558 CN 201220224558 CN 201220224558 U CN201220224558 U CN 201220224558U CN 202601212 U CN202601212 U CN 202601212U
- Authority
- CN
- China
- Prior art keywords
- main body
- disk
- usb flash
- encrypted
- flash disk
- 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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- Storage Device Security (AREA)
Abstract
The utility model relates to an encrypted U disk which is characterized by comprising a U disk main body, a digital keyboard and a password module, wherein the digital keyboard is embedded on the surface of the U disk main body, and the password module is connected with an inter chip of the U disk main body; and an indicator lamp is also arranged on the U disk main body. The encrypted U disk has simple structure and is novel and unique in design, and personnel information can be effectively prevented from being stolen or released by others. The encrypted U disk is applicable to most people needing the U disk and has broad market prospect.
Description
Technical field
The utility model relates to a kind of electronic product, a kind of specifically encrypted U disk.
Background technology
USB flash disk; Full name " USB flash disk ", English name " USB flash disk ", it is that the miniature high power capacity mobile storage interface that need not phisical drive of a USB interface is connected to product behind the main frame of computer; Can be connected with computer through USB interface, realize plug and play.USB, the data of USB flash disk can exchange with computer, is used for storage picture, data, image etc., has only thumbnail, realizes portable mobile storage, has improved office efficiency greatly, makes the human lives more convenient.
Along with the continuous downward modulation of USB flash disk price, there is capacity big in addition, speed is fast, and volume is little; Numerous remarkable advantages such as easy to carry, shock resistance is good, and energy consumption is low, and the life-span is long; USB flash disk becomes the new lover who moves storage art gradually, and market capacity is huge, and market is very widely at home and abroad all arranged.
Because have outstanding advantage in the use, the increasing various occasions that appear at people's life and work of USB flash disk.Yet also small and exquisite because of the USB flash disk volume just makes people in use; Often, always after using up, forget, cause loss of vital data extracting on its slave unit owing to careless and carelessness; More serious is to cause individual privacy to reveal, and brings very big trouble to people.
The utility model content
To above-mentioned situation, the utility model discloses a kind of encrypted U disk, it can prevent effectively that personal information is by others' plagiarization or leakage.
The utility model solves the technical scheme that its technical matters adopted: a kind of encrypted U disk; It is characterized in that it is made up of USB flash disk main body, numeric keypad, crypto module; Described numeric keypad is embedded in the surface of USB flash disk main body, and crypto module is connected with the inside chip of USB flash disk main body; Also be provided with pilot lamp on the described USB flash disk main body.
The beneficial effect of the utility model is: simple in structure, novel in design unique, can prevent effectively that personal information by others' plagiarization or leakage, is applicable to that great majority need to use the crowd of USB flash disk, and market outlook are wide.
Description of drawings
Below in conjunction with description of drawings and embodiment the utility model is described further.
Fig. 1 is the utility model front view
Fig. 2 is the synoptic diagram of numeric keypad
Wherein, 1-U disc main body, 2-numeric keypad, 3-pilot lamp.
Embodiment
In the embodiment shown in fig. 1, a kind of encrypted U disk is characterized in that: it is made up of USB flash disk main body, numeric keypad, crypto module, and described numeric keypad is embedded in the surface of USB flash disk main body, and crypto module is connected with the inside chip of USB flash disk main body; Also be provided with pilot lamp on the described USB flash disk main body.
During use the USB flash disk main body is inserted computer, pilot lamp lights simultaneously, through numeric keypad password is set; Password can be arranged to six, and numeric keypad is provided with return key " R " and acknowledgement key " OK ", and both press simultaneously; The input initial password is pressed acknowledgement key " OK " input new password again and is got final product.During each the use, only need on numeric keypad, import correct password, just can conveniently use, even USB flash disk is lost, other people also can't use.
Claims (2)
1. encrypted U disk, it is characterized in that: it is made up of USB flash disk main body, numeric keypad, crypto module, and described numeric keypad is embedded in the surface of USB flash disk main body, and crypto module is connected with the inside chip of USB flash disk main body; Also be provided with pilot lamp on the described USB flash disk main body.
2. encrypted U disk according to claim 1 is characterized in that: numeric keypad also is provided with return key " R " and acknowledgement key " OK " except that numerical key, both press simultaneously, the password of can resetting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220224558 CN202601212U (en) | 2012-05-18 | 2012-05-18 | Encrypted u disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220224558 CN202601212U (en) | 2012-05-18 | 2012-05-18 | Encrypted u disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202601212U true CN202601212U (en) | 2012-12-12 |
Family
ID=47318742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220224558 Expired - Fee Related CN202601212U (en) | 2012-05-18 | 2012-05-18 | Encrypted u disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202601212U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107832826A (en) * | 2017-12-16 | 2018-03-23 | 李敏敏 | A kind of code type USB flash disk |
-
2012
- 2012-05-18 CN CN 201220224558 patent/CN202601212U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107832826A (en) * | 2017-12-16 | 2018-03-23 | 李敏敏 | A kind of code type USB flash disk |
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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: 20121212 Termination date: 20130518 |