CN203573654U - Intelligent anti-loss USB flash disk - Google Patents
Intelligent anti-loss USB flash disk Download PDFInfo
- Publication number
- CN203573654U CN203573654U CN201320390799.0U CN201320390799U CN203573654U CN 203573654 U CN203573654 U CN 203573654U CN 201320390799 U CN201320390799 U CN 201320390799U CN 203573654 U CN203573654 U CN 203573654U
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- flash disk
- usb flash
- bluetooth
- loss
- usb
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Abstract
The utility model discloses an intelligent anti-loss USB flash disk which comprises a common USB flash disk; a storage connected with a main control chip, and a USB interface are arranged in the USB flash disk; a Bluetooth module is connected to the main control chip and communicates with a smart phone. The intelligent anti-loss USB flash disk can be bound with the phone by phone client software based on the Bluetooth technology; after application software in the phone is started, an alarm is given as soon as the phone does not receive a Bluetooth signal from the USB flash disk, and then a user is reminded to carry the intelligent anti-loss USB flash disk, so that the USB flash disk can be prevented from be lost effectively.
Description
Technical field
The utility model relates to a kind of anti-loss USB, and especially a kind of Intelligent lost-proof type based on Bluetooth technology loses USB flash disk, anti-lost while can not take away in time after USB flash disk is used to complete.
Background technology
The anti-lost technology of known USB flash disk mainly contains by physical connection mode USB flash disk and health is fixed in the market, thereby reaches anti-lost object or carry out the anti-lost of USB flash disk by a kind of computer software of flash disk companion that cries.
Current physical connection mode, for example, couples together USB flash disk and clothes etc. by line, to prevent loss.Its structure comprises USB flash disk body, in USB flash disk body bottom, by spring, connects a squeezing handle, and described squeezing handle and USB flash disk body form a clip.Because squeezing handle and USB flash disk body form a clip, USB flash disk body can be clipped on clothes or in bag, what can make USB flash disk deposits and carries safer, convenient, is not easy to lose, and squeezing handle does not affect the normal use of USB flash disk body simultaneously.But this kind of USB flash disk can only prevent the USB flash disk loss in road, can not effectively prevent because failing to take in time the loss that USB flash disk causes away after being used to complete.
Current USB flash disk companion computer software, after its decompress(ion) is installed, software will be at desktop, start menu etc. generate " lower machine " and shortcut.When needing shutdown or restarting computing machine, only needing to double-click " " then shortcut is selected " shutdown " in shutdown.If now the USB flash disk on your computer etc. is not also removed safely, just have dialog box You are prompted with USB flash disk not extract, after USB flash disk need to being extracted, again carry out the shutdown of this program.USB flash disk companion must guarantee shut down of computer in use, and is just can play a role from the shortcut shutdown of this software, has great limitation, can not effectively prevent from not taking away in time after USB flash disk is used to complete and the USB flash disk that causes is lost.
Summary of the invention
For overcome USB flash disk after being used to complete because user forgets the situation that causes loss of taking away, the purpose of this utility model is, provide a kind of Intelligent lost-proof type based on Bluetooth technology to lose USB flash disk, this USB flash disk embedded with bluetooth system, bind with the mobile phone that mobile phone dedicated client software is installed, when failing to take USB flash disk away after user uses USB flash disk and walking, thereby the terminal that mobile phone client software is identified Bluetooth signal by Bluetooth system realizes mobile phone jingle bell warning reminding user and carries USB flash disk, thereby efficiently solves user because failing to take in time the loss that USB flash disk causes away.
In order to realize above-mentioned task, the utility model is taked following technical solution:
Intelligent lost-proof type based on Bluetooth technology loses a USB flash disk, comprises common USB flash disk, has the reservoir and the USB interface that are connected with main control chip in USB flash disk, it is characterized in that, on described main control chip, be also connected with bluetooth module, this bluetooth module is communicated by letter with smart mobile phone.
Other feature of the present utility model is:
Described bluetooth module is powered by USB interface.
Intelligent lost-proof type based on Bluetooth technology of the present utility model loses USB flash disk, at the inner bluetooth column that adds of traditional USB flash disk, utilize Bluetooth technology and mobile phone client software by USB flash disk and smart mobile phone binding, intercom, because Bluetooth technology is quite ripe, strengthened the stability of signal transmission, by the mobile phone client software of writing, realize the Bluetooth pairing of mobile phone and USB flash disk, realize binding one to one, strengthened anti-lost reliability, and without making separately the physical unit carrying with USB flash disk binding.And mobile phone client software can be Android mobile phone operating system the most widely in the market, wide application.By having or not of judgement Bluetooth signal, utilize ringing sound of cell phone to report to the police, can effectively prevent from pulling up owing to forgetting the USB flash disk Loss that USB flash disk causes.
Accompanying drawing explanation
Fig. 1 is the inner structure schematic diagram that the Intelligent lost-proof type based on Bluetooth technology of the present utility model loses USB flash disk;
Mark in figure represents respectively: 1, dish reservoir, 2, bluetooth module, 3, main control chip, 4, USB interface, 5, USB flash disk.
Fig. 2 is the circuit diagram that main control chip is connected with bluetooth module;
Fig. 3 is the process flow diagram of mobile phone client software;
Below in conjunction with drawings and Examples, the utility model is described in further details.
Embodiment
Referring to Fig. 1, the present embodiment provides a kind of Intelligent lost-proof type based on Bluetooth technology and loses USB flash disk, it is the improvement that existing common U disk is carried out, include the storer 1 that is connected with main control chip 3 and the common USB flash disk 5 of USB interface 4, at a bluetooth module 2 of USB flash disk 5 inner placements, this bluetooth module 2 is connected with main control chip 3, and communicates by letter with smart mobile phone 6.
Because common U disk 5 is own just with USB interface 4, the power supplies that can directly utilize original USB interface 4 to realize bluetooth module 2.According to investigating and measuring, it is 2cm～5cm that common U disk 5 sizes are generally length, and width is 1cm left and right, and thickness is 0.5cm only.And the present minimum of Bluetooth chip can reach 0.5mm * 0.5mm, therefore bluetooth module can arbitrarily be implanted to the inside of USB flash disk 5.Fig. 2 has provided the circuit diagram that a kind of main control chip 3 is connected with bluetooth module 2.Present smart mobile phone 6 development rapidly, its inside is all provided with bluetooth module, therefore, smart mobile phone with bluetooth module 6 is bound by client software and intercomed with the bluetooth module 2 in common U disk is very easy, the automatic anti-loss USB based on Bluetooth technology of application the present embodiment, can on smart mobile phone 6, write an application software, program adopts JAVA language compilation, and software flow as shown in Figure 2.First the bluetooth on opening application program software and smart mobile phone 6, searches for the signal of local bluetooth equipment, after searching the Bluetooth signal that the bluetooth module 2 of USB flash disk sends, matches, and will certainly be dynamically connected after for the first time after successful matching.The application software of the mobile phone Bluetooth signal that monitoring receives in real time after connecting.When Bluetooth signal that the bluetooth module 2 of USB flash disk sends being detected and die down gradually, when namely people's carrying mobile phone loses USB flash disk away from Intelligent lost-proof type gradually, cell phone software can be reported to the police by mobile phone jingle bell, loses USB flash disk, thereby effectively prevent the loss of USB flash disk thereby reminding user carries this Intelligent lost-proof type.
To sum up, the automated intelligent anti-loss USB based on Bluetooth technology of the present utility model, efficiently solves because people forget that pulling up the USB flash disk causing loses after using USB flash disk to complete.
Claims (1)
1. the Intelligent lost-proof type based on Bluetooth technology loses USB flash disk, comprise common USB flash disk (5), in USB flash disk (5), there are main control chip (3), reservoir (1), USB interface (4) and bluetooth module (2), it is characterized in that, described main control chip (3) is connected with reservoir (1), USB interface (4), bluetooth module (2) respectively, bluetooth module (2) is also connected with USB interface (4), and bluetooth module (2) is powered by USB interface (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320390799.0U CN203573654U (en) | 2013-07-02 | 2013-07-02 | Intelligent anti-loss USB flash disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320390799.0U CN203573654U (en) | 2013-07-02 | 2013-07-02 | Intelligent anti-loss USB flash disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203573654U true CN203573654U (en) | 2014-04-30 |
Family
ID=50541374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320390799.0U Expired - Fee Related CN203573654U (en) | 2013-07-02 | 2013-07-02 | Intelligent anti-loss USB flash disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203573654U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105844868A (en) * | 2016-05-24 | 2016-08-10 | 上海海事大学 | Anti-loss USB flash disk with characteristic of bluetooth searching |
| CN106228228A (en) * | 2016-07-29 | 2016-12-14 | 芜湖市振华戎科智能科技有限公司 | The USB flash disk of extraction function reminded by a kind of band |
| CN106815630A (en) * | 2016-11-15 | 2017-06-09 | 佛山市尚好门窗有限责任公司 | A kind of Intelligent lost-proof type loses USB flash disk |
| CN106845297A (en) * | 2017-01-24 | 2017-06-13 | 马瑞强 | It is a kind of can realize with mobile phone communications and surmount setpoint distance urge its police sound point out online USB storage |
| CN111814214A (en) * | 2020-07-10 | 2020-10-23 | 四川爱联科技有限公司 | Anti-loss USB flash disk based on Bluetooth technology, user terminal and anti-loss method of USB flash disk |
-
2013
- 2013-07-02 CN CN201320390799.0U patent/CN203573654U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105844868A (en) * | 2016-05-24 | 2016-08-10 | 上海海事大学 | Anti-loss USB flash disk with characteristic of bluetooth searching |
| CN106228228A (en) * | 2016-07-29 | 2016-12-14 | 芜湖市振华戎科智能科技有限公司 | The USB flash disk of extraction function reminded by a kind of band |
| CN106815630A (en) * | 2016-11-15 | 2017-06-09 | 佛山市尚好门窗有限责任公司 | A kind of Intelligent lost-proof type loses USB flash disk |
| CN106845297A (en) * | 2017-01-24 | 2017-06-13 | 马瑞强 | It is a kind of can realize with mobile phone communications and surmount setpoint distance urge its police sound point out online USB storage |
| CN111814214A (en) * | 2020-07-10 | 2020-10-23 | 四川爱联科技有限公司 | Anti-loss USB flash disk based on Bluetooth technology, user terminal and anti-loss method of USB flash disk |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20150702 |
|
| EXPY | Termination of patent right or utility model |