CN203386477U - Wireless U disk system - Google Patents
Wireless U disk system Download PDFInfo
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- CN203386477U CN203386477U CN201320481366.6U CN201320481366U CN203386477U CN 203386477 U CN203386477 U CN 203386477U CN 201320481366 U CN201320481366 U CN 201320481366U CN 203386477 U CN203386477 U CN 203386477U
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- disk
- module
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Abstract
The utility model discloses a wireless U disk system. The wireless U disk system comprises a device terminal, a first U disk, a second U disk and a U disk recognition terminal, wherein the device terminal is connected with the first U disk, the first U disk is in wireless connection with the second U disk, and the second U disk is connected with the U disk recognition terminal. The wireless U disk system comprises the first U disk and the second U disk in the wireless connection with the first U disk, so that the cross-space data sharing of the data of the U disks is realized, and the operation is relatively convenient; one additional U disk is arranged, and the two U disks can exchange the data in a real-time wireless communication manner, so that the data of the U disks can be transferred without being repeatedly transited by a PC (Personal Computer) device, the transmission efficiency of the data in the system is increased. The wireless U disk system can be widely applied to the communication field.
Description
Technical field
The utility model relates to the communications field, especially a kind of wireless U-disc system.
Background technology
USB flash disk is as a kind of application movable storage device very widely, and its volume is little, capacity is large, speed is fast, low in energy consumption, shock resistance good, advantage easy to carry makes it have incomparable advantage in various movable storage devices.
Existing USB flash disk can only rely on the USB interface of PC equipment and carry out data transmission.When the data in USB flash disk need to be transferred on other USB flash disk or other memory device, also can only pass through the transfer of PC equipment, operation is comparatively inconvenient.In addition, if want, the data of a USB flash disk are transferred to a plurality of other USB flash disks or other memory device simultaneously, need to carry out repeatedly transfer by PC equipment, greatly affected the efficiency of data transmission.
The utility model content
In order to solve the problems of the technologies described above, the purpose of this utility model is: a kind of easy to operate and high wireless U-disc system of data transmission efficiency is provided.
The utility model solves the technical scheme that its technical matters adopts: a kind of wireless U-disc system, comprise device end, the first USB flash disk, the second USB flash disk and USB flash disk identification terminal, described device end is connected with the first USB flash disk, described the first USB flash disk and the second USB flash disk wireless connections, described the second USB flash disk is connected with the USB flash disk identification terminal.
Further, described the first USB flash disk comprises first processor, described first processor is connected with respectively first interface module, the first wireless communication module, a LED display module, the first key-press module and first memory, described first interface module is connected with device end, described the first wireless communication module and the second USB flash disk wireless connections.
Further, described the second USB flash disk comprises the second processor, described the second processor is connected with respectively the second interface module, the second wireless communication module, the 2nd LED display module, the second key-press module and second memory, described the second wireless communication module and the first wireless communication module wireless connections, described the second interface module is connected with the USB flash disk identification terminal.
Further, described first processor and the second processor are the AMR processor.
Further, described first interface module and the second interface module are any one or a few the combination in usb interface module, RS232 interface module and RS485 interface module.
Further, described the first wireless communication module and the second wireless communication module are 433 frequency range communication modules or 2.4G frequency range communication module.
Further, described USB flash disk identification terminal is computer or mobile phone.
The beneficial effects of the utility model are: comprise the first USB flash disk and with the second USB flash disk of the first USB flash disk wireless connections, can realize by the mode of radio communication the USB flash disk data across Spatial Data Sharing, operation is more for convenience; Increased a USB flash disk, and the mode swap data that can communicate by letter by real-time radio between two USB flash disks, make the transfer of USB flash disk data without carrying out repeatedly transfer by PC equipment again, improved intrasystem data transmission efficiency.
The accompanying drawing explanation
Below in conjunction with Figure of description and embodiment, the utility model is described in further detail.
The theory diagram that Fig. 1 is a kind of USB flash disk wireless system of the utility model;
The structured flowchart that Fig. 2 is the utility model the first USB flash disk and the second USB flash disk.
Embodiment
With reference to Fig. 1, a kind of wireless U-disc system, comprise device end, the first USB flash disk, the second USB flash disk and USB flash disk identification terminal, and described device end is connected with the first USB flash disk, described the first USB flash disk and the second USB flash disk wireless connections, and described the second USB flash disk is connected with the USB flash disk identification terminal.
Wherein, the first USB flash disk and the second USB flash disk communicate by wireless network.In USB flash disk, data source is from device end.The USB flash disk identification terminal is the USB flash disk identification equipments such as PC and mobile phone.
The course of work of the present utility model is as follows:
At first, device end is according to user's request, by USB interface or other data-interface and the first USB flash disk, communicates, and needed data are written in the first USB flash disk.
Then, the first USB flash disk sends to the second USB flash disk by the mode of radio communication by the data in the first USB flash disk.
Follow, the second USB flash disk communicates by USB interface or other data-interface and USB flash disk identification terminal, and required data are sent to the USB flash disk identification terminal again.
Finally, the USB flash disk identification terminal is stored the data that receive and the processing such as demonstration.Simultaneously, when the data change, the USB flash disk identification terminal also can be by the data of change successively by after the second USB flash disk and the first USB flash disk, sending to device end, and the data after change are stored.
With reference to Fig. 2, be further used as preferred embodiment, described the first USB flash disk comprises first processor, described first processor is connected with respectively first interface module, the first wireless communication module, a LED display module, the first key-press module and first memory, described first interface module is connected with device end, described the first wireless communication module and the second USB flash disk wireless connections.
The first USB flash disk of the present utility model comprises the first key-press module and a LED display module, and whether the transmission of the mode verification msg that can detect by button is successful, and can show the result of checking and the state of the first USB flash disk by LED.
With reference to Fig. 2, be further used as preferred embodiment, described the second USB flash disk comprises the second processor, described the second processor is connected with respectively the second interface module, the second wireless communication module, the 2nd LED display module, the second key-press module and second memory, described the second wireless communication module and the first wireless communication module wireless connections, described the second interface module is connected with the USB flash disk identification terminal.
The second USB flash disk of the present utility model comprises the second key-press module and the 2nd LED display module, and whether the transmission of the mode verification msg that can detect by button is successful, and can show the result of checking and the state of the second USB flash disk by LED.
Be further used as preferred embodiment, described first processor and the second processor are the AMR processor.
Wherein, the AMR processor comprises AMR7 series processors, AMR9 series processors, AMR9E series processors and AMR10E series processors etc., and the user can choose according to the actual needs flexibly.
Be further used as preferred embodiment, described first interface module and the second interface module are any one or a few the combination in usb interface module, RS232 interface module and RS485 interface module.
Be further used as preferred embodiment, described the first wireless communication module and the second wireless communication module are 433 frequency range communication modules or 2.4G frequency range communication module.
Be further used as preferred embodiment, described USB flash disk identification terminal is computer or mobile phone.
Compared with prior art, the utility model has increased a USB flash disk, mode by wireless network between two USB flash disks communicates, make the user can pass through at any time the interior device end information of mode managed wireless local area network of wireless transmission, thereby make USB flash disk identification terminal remote access equipment terminal, the device end that authority is allowed carries out read-write operation, has improved efficiency and the operating efficiency of data transmission.
More than that better enforcement of the present utility model is illustrated, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art also can do and make all equivalent variations or replacement under the prerequisite without prejudice to the utility model spirit, and the distortion that these are equal to or replacement all are included in the application's claim limited range.
Claims (7)
1. a wireless U-disc system is characterized in that comprising: device end, the first USB flash disk, the second USB flash disk and USB flash disk identification terminal, and described device end is connected with the first USB flash disk, described the first USB flash disk and the second USB flash disk wireless connections, described the second USB flash disk is connected with the USB flash disk identification terminal.
2. a kind of wireless U-disc system according to claim 1, it is characterized in that: described the first USB flash disk comprises first processor, described first processor is connected with respectively first interface module, the first wireless communication module, a LED display module, the first key-press module and first memory, described first interface module is connected with device end, described the first wireless communication module and the second USB flash disk wireless connections.
3. a kind of wireless U-disc system according to claim 2, it is characterized in that: described the second USB flash disk comprises the second processor, described the second processor is connected with respectively the second interface module, the second wireless communication module, the 2nd LED display module, the second key-press module and second memory, described the second wireless communication module and the first wireless communication module wireless connections, described the second interface module is connected with the USB flash disk identification terminal.
4. a kind of wireless U-disc system according to claim 3, it is characterized in that: described first processor and the second processor are the AMR processor.
5. a kind of wireless U-disc system according to claim 3 is characterized in that: described first interface module and the second interface module are any one or a few the combination in usb interface module, RS232 interface module and RS485 interface module.
6. a kind of wireless U-disc system according to claim 3, it is characterized in that: described the first wireless communication module and the second wireless communication module are 433 frequency range communication modules or 2.4G frequency range communication module.
7. according to the described a kind of wireless U-disc system of claim 1-6 any one, it is characterized in that: described USB flash disk identification terminal is computer or mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320481366.6U CN203386477U (en) | 2013-08-07 | 2013-08-07 | Wireless U disk system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320481366.6U CN203386477U (en) | 2013-08-07 | 2013-08-07 | Wireless U disk system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203386477U true CN203386477U (en) | 2014-01-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320481366.6U Expired - Lifetime CN203386477U (en) | 2013-08-07 | 2013-08-07 | Wireless U disk system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203386477U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107403001A (en) * | 2017-07-07 | 2017-11-28 | 齐鲁工业大学 | A kind of computer management device based on artificial intelligence design |
-
2013
- 2013-08-07 CN CN201320481366.6U patent/CN203386477U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107403001A (en) * | 2017-07-07 | 2017-11-28 | 齐鲁工业大学 | A kind of computer management device based on artificial intelligence design |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |