CN202748919U - Anti-missing USB flash drive - Google Patents
Anti-missing USB flash drive Download PDFInfo
- Publication number
- CN202748919U CN202748919U CN 201220346981 CN201220346981U CN202748919U CN 202748919 U CN202748919 U CN 202748919U CN 201220346981 CN201220346981 CN 201220346981 CN 201220346981 U CN201220346981 U CN 201220346981U CN 202748919 U CN202748919 U CN 202748919U
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- China
- Prior art keywords
- receiving module
- usb flash
- flash drive
- wireless receiving
- 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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Abstract
The utility model provides an anti-missing USB flash drive, which comprises a USB flash drive body of the USB flash drive, wherein a wireless transmitting module is arranged on the USB flash drive body. The anti-missing USB flash drive also comprises a USB flash drive cover of the USB flash drive, wherein a wireless receiving module, an alarm and a power supply are arranged on the USB flash drive cover; the wireless receiving module is connected with the alarm; and the power supply is respectively connected with the wireless receiving module and the alarm. The anti-missing USB flash drive has the advantages that the USB flash drive is provided with the wireless transmitting module and the wireless receiving module, and the distance between the USB flash drive cover or a portable body and the USB flash drive body can be timely induced; and moreover, when a user loses the USB flash drive and stands up to leave, the distance is too long, and the wireless receiving module cannot receive a signal transmitted by the wireless transmitting module, the alarm gives out an alarm signal.
Description
Technical field
This product relates to a kind of flash disk, particularly the flash disk that falls of a kind of anti-something lost.
Background technology
Flash disk, easy to carry because of it, memory space is large, outward appearance is various, cheap, deeply be subjected to consumers in general's welcome.Flash disk of the prior art is a kind of instant inserted and instant using type equipment, and after finishing using, the user is easy to forget the flash disk of choosing, in case flash disk is lost, its economic loss is limited, but the more important thing is, can cause the loss of data or the leakage of file.
The utility model content
The purpose of this utility model is, what solve that flash disk exists in the prior art easily passes into silence and lose the problem that falls.
For achieving the above object, the utility model provides following technical scheme:
The flash disk that a kind of anti-something lost falls comprises the disk body of flash disk, and described disk body is provided with wireless transmitter module.
The flash disk that anti-something lost falls also comprises the disk cover of flash disk, and described disk cover is provided with wireless receiving module, alarm, power supply, and described wireless receiving module is connected with described alarm, and described power supply is connected with described wireless receiving module, described alarm respectively.
The flash disk that anti-something lost falls also comprises a portable body, and described portable body is provided with wireless receiving module, alarm, power supply, and described wireless receiving module is connected with described alarm, and described power supply is connected with described wireless receiving module, described alarm respectively.
Described wireless transmitter module is electromagnetic wave transmitter.
Described wireless receiving module is electromagnetic wave receiver.
Described disk body or disk cover are provided with a suppending hole.
The utility model has the advantage of, have wireless transmitter module and wireless receiving module, can in time sense the distance between flash disk disk cover or portable body and the flash disk disk body, when the user lose flash disk, when standing up to leave, this distance is long, when wireless receiving module can not receive the signal of wireless transmitter module emission, alarm can send alerting signal.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the structural representation of portable body among the utility model embodiment 2;
Mark is as follows among the figure: 1, disk body, 2, wireless transmitter module, 3, disk cover, 4, wireless receiving module, 5, suppending hole, 6, portable body, 7, USB interface.
Embodiment
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing, those skilled in the art is more clearly understood how to put into practice the utility model.Although should be appreciated that in conjunction with its preferred specific embodiments and described the utility model, these embodiments are intended setting forth, rather than limit scope of the present utility model.
Embodiment 1
As shown in Figure 1, comprise the disk body 1 of flash disk among the figure, disk body 1 is provided with wireless transmitter module 2, and wireless transmitter module 2 is electromagnetic wave transmitter.When the USB interface 7 of disk body 1 was inserted on the computer, the computer expert crossed USB interface 7 for wireless transmitter module 2 power supplies, is used for emitting electromagnetic wave.
The flash disk precaution device also comprises the disk cover 3 of flash disk, disk cover 3 is provided with wireless receiving module 4, alarm (not shown), power supply (not shown), wireless receiving module 4 is connected with described alarm, described power supply (not shown) is connected with wireless receiving module 4, described alarm (not shown) respectively, is wireless receiving module 4 and the power supply of described alarm (not shown).Wireless receiving module 4 is electromagnetic wave receiver.When disk body 1 emitting electromagnetic wave, wireless receiving module 4 on the corresponding disk cover 3 receives electromagnetic wave, if the distance between flash disk disk cover and the flash disk disk body is long, wireless receiving module 4 on the disk cover 3 just can't receive electromagnetic wave, after receiving the electromagnetic wave interrupt, wireless receiving module 4 sends alerting signal to described alarm, and described alarm sends chimes of doom, the prompting flash disk also stays on computers, prevents that effectively the user from losing or loses flash disk.
Disk body 1 or disk cover 3 are provided with a suppending hole 5, so that flash disk is easy to carry, prevent loss.
Embodiment 2
As shown in Figure 2, most of technical scheme is identical with embodiment 1, its difference is, the flash disk precaution device also comprises a portable body 6, the user can carry portable body 6, and portable body 6 is provided with wireless receiving module 4, alarm (not shown), power supply (not shown), and wireless receiving module 4 is connected with described alarm, described power supply (not shown) is connected with wireless receiving module 4, described alarm (not shown) respectively, and wireless receiving module 4 is electromagnetic wave receiver.When disk body 1 emitting electromagnetic wave, wireless receiving module 4 on the corresponding disk cover 3 receives electromagnetic wave, if the distance between flash disk disk cover and the flash disk disk body is long, wireless receiving module 4 on the disk cover 3 just can't receive electromagnetic wave, after receiving the electromagnetic wave interrupt, wireless receiving module 4 sends alerting signal to described alarm, and described alarm sends chimes of doom, the prompting flash disk also stays on computers, prevents that effectively the user from losing or loses flash disk.
The above only is preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. prevent losing the flash disk of falling for one kind, comprise the disk body of flash disk, it is characterized in that, described disk body is provided with wireless transmitter module.
2. the flash disk that falls of anti-something lost as claimed in claim 1, it is characterized in that, the disk cover that also comprises flash disk, described disk cover is provided with wireless receiving module, alarm, power supply, described wireless receiving module is connected with described alarm, and described power supply is connected with described wireless receiving module, described alarm respectively.
3. the flash disk that falls of anti-something lost as claimed in claim 1, it is characterized in that, also comprise a portable body, described portable body is provided with wireless receiving module, alarm, power supply, described wireless receiving module is connected with described alarm, and described power supply is connected with described wireless receiving module, described alarm respectively.
4. the flash disk that falls of anti-something lost as claimed in claim 1 is characterized in that, wireless transmitter module is electromagnetic wave transmitter.
5. prevent as claimed in claim 2 or claim 3 losing the flash disk of falling, it is characterized in that, wireless receiving module is electromagnetic wave receiver.
6. the flash disk that falls of anti-something lost as claimed in claim 1 or 2 is characterized in that, described disk body or disk cover are provided with a suppending hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220346981 CN202748919U (en) | 2012-07-18 | 2012-07-18 | Anti-missing USB flash drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220346981 CN202748919U (en) | 2012-07-18 | 2012-07-18 | Anti-missing USB flash drive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202748919U true CN202748919U (en) | 2013-02-20 |
Family
ID=47708282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220346981 Expired - Fee Related CN202748919U (en) | 2012-07-18 | 2012-07-18 | Anti-missing USB flash drive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202748919U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104537323A (en) * | 2014-12-31 | 2015-04-22 | 何向锋 | Accessory assembly preventing USB flash disk from being forgotten to be pulled |
| CN107679427A (en) * | 2017-10-27 | 2018-02-09 | 四川云玦科技有限公司 | Suitable for the Anti-fall equipment of data storage device |
| CN107766756A (en) * | 2017-10-27 | 2018-03-06 | 四川云玦科技有限公司 | Miniature high power capacity movable storage device connection method |
| CN107818361A (en) * | 2017-10-27 | 2018-03-20 | 四川云玦科技有限公司 | A kind of portable data storage device |
| WO2020201836A1 (en) * | 2019-02-07 | 2020-10-08 | Genima Innovations Marketing Gmbh | Retrofittable networkable signalling unit for wireless peripheral devices |
-
2012
- 2012-07-18 CN CN 201220346981 patent/CN202748919U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104537323A (en) * | 2014-12-31 | 2015-04-22 | 何向锋 | Accessory assembly preventing USB flash disk from being forgotten to be pulled |
| CN107679427A (en) * | 2017-10-27 | 2018-02-09 | 四川云玦科技有限公司 | Suitable for the Anti-fall equipment of data storage device |
| CN107766756A (en) * | 2017-10-27 | 2018-03-06 | 四川云玦科技有限公司 | Miniature high power capacity movable storage device connection method |
| CN107818361A (en) * | 2017-10-27 | 2018-03-20 | 四川云玦科技有限公司 | A kind of portable data storage device |
| WO2020201836A1 (en) * | 2019-02-07 | 2020-10-08 | Genima Innovations Marketing Gmbh | Retrofittable networkable signalling unit for wireless peripheral devices |
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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: 20130220 Termination date: 20150718 |
|
| EXPY | Termination of patent right or utility model |