CN203026138U - USB (Universal Serial Bus) disc - Google Patents
USB (Universal Serial Bus) disc Download PDFInfo
- Publication number
- CN203026138U CN203026138U CN 201320055985 CN201320055985U CN203026138U CN 203026138 U CN203026138 U CN 203026138U CN 201320055985 CN201320055985 CN 201320055985 CN 201320055985 U CN201320055985 U CN 201320055985U CN 203026138 U CN203026138 U CN 203026138U
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- China
- Prior art keywords
- usb
- utility
- arm processor
- model
- flash disk
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- 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.)
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Abstract
The utility model provides a USB (Universal Serial Bus) disc which solves the problem that residual memory space cannot be displayed in the prior art. The USB disc comprises a memory, a lithium battery supplying power to the system, a liquid crystal display screen, an iPhone mobile phone serial interface, an USB interface and an ARM (Advanced RISC Machines) processor. The ARM processor is connected to the memory and the lithium battery, sends residual electric quantity and memory space information to the liquid crystal display screen and transmits data out of the memory through the iPhone mobile phone serial interface and the USB interface.
Description
Technical field
The utility model relates to a kind of USB flash disk.
Background technology
USB flash disk remains topmost mobile storage instrument at present, but existing USB flash disk often is not concerned about the size of remaining space when copied files, causes the process of file transfer to have to end, and changes USB flash disk.
The utility model content
The utility model proposes a kind of USB flash disk, solved and to show the problem of residual memory space in the prior art.
The technical solution of the utility model is achieved in that
A kind of USB flash disk, comprise: storer, give lithium battery, LCDs, Iphone mobile phone serial line interface, USB interface and the arm processor of system power supply, arm processor is connected to storer and lithium battery, send dump energy and storage space information to LCDs, and by Iphone mobile phone serial line interface and USB interface, the data transmission in storer is gone out.
Alternatively, also comprise bluetooth module, be connected to the output terminal of described arm processor.
Alternatively, also comprise microphone and loudspeaker, be connected respectively to the output terminal of described arm processor.
The beneficial effects of the utility model are: show USB flash disk dump energy and storage space by LCDs, the user can carry out in advance data transmission and prepare.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or description of the Prior Art, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the circuit diagram of a kind of USB flash disk of the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, a kind of USB flash disk of the present utility model, comprise: storer 10, give lithium battery 20, LCDs 30, Iphone mobile phone serial line interface 40, USB interface 50 and the arm processor 60 of system power supply, arm processor 60 is connected to storer 10 and lithium battery 20, send dump energy and storage space information to LCDs 30, and by Iphone mobile phone serial line interface 40 and USB interface 50, the data transmission in storer 10 is gone out.
Preferably, USB flash disk of the present utility model also comprises bluetooth module 70, is connected to the output terminal of arm processor 60, the wireless transmission between realization and computer and other equipment.
Preferably, USB flash disk of the present utility model also comprises microphone 80 and loudspeaker 90, is connected respectively to the output terminal of arm processor 60, realizes the function of audio frequency input and output.
The beneficial effects of the utility model are: show USB flash disk dump energy and storage space by LCDs, the user can carry out in advance data transmission and prepare.
The above is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. USB flash disk, it is characterized in that, comprise: storer, give lithium battery, LCDs, Iphone mobile phone serial line interface, USB interface and the arm processor of system power supply, arm processor is connected to storer and lithium battery, send dump energy and storage space information to LCDs, and by Iphone mobile phone serial line interface and USB interface, the data transmission in storer is gone out.
2. USB flash disk as claimed in claim 1, is characterized in that, also comprises bluetooth module, is connected to the output terminal of described arm processor.
3. USB flash disk as claimed in claim 2, is characterized in that, also comprises microphone and loudspeaker, is connected respectively to the output terminal of described arm processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320055985 CN203026138U (en) | 2013-01-11 | 2013-01-11 | USB (Universal Serial Bus) disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320055985 CN203026138U (en) | 2013-01-11 | 2013-01-11 | USB (Universal Serial Bus) disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203026138U true CN203026138U (en) | 2013-06-26 |
Family
ID=48650104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320055985 Expired - Fee Related CN203026138U (en) | 2013-01-11 | 2013-01-11 | USB (Universal Serial Bus) disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203026138U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103680580A (en) * | 2013-11-29 | 2014-03-26 | 无锡合众信息科技有限公司 | USB flash disk |
-
2013
- 2013-01-11 CN CN 201320055985 patent/CN203026138U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103680580A (en) * | 2013-11-29 | 2014-03-26 | 无锡合众信息科技有限公司 | 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: 20130626 Termination date: 20140111 |