CN202443757U - Multi-functional USB (universal serial bus) flash disk - Google Patents
Multi-functional USB (universal serial bus) flash disk Download PDFInfo
- Publication number
- CN202443757U CN202443757U CN2012200736257U CN201220073625U CN202443757U CN 202443757 U CN202443757 U CN 202443757U CN 2012200736257 U CN2012200736257 U CN 2012200736257U CN 201220073625 U CN201220073625 U CN 201220073625U CN 202443757 U CN202443757 U CN 202443757U
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- flash disk
- data line
- usb
- functional
- storage device
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Abstract
The utility model relates to a multi-functional USB (universal serial bus) flash disk belonging to the technical field of a data storage device. The problem of inconvenience of data transmission is mainly solved. The utility model has the structure that the multi-functional USB flash disk comprises a USB interface and a storage device, wherein the USB interface and the storage device are connected by a data line, and a concentrator and a change-over joint are arranged on the data line. Because the USB interface and the storage device are connected by the data line and the concentrator and the change-over joint are arranged on the data line, the data line can be regulated according to the USB flash disk. Meanwhile, the replacement of a storage interface is convenient. According to the multi-functional USB flash disk, the operation is simple, the use is convenient, and the data transmission efficiency is enhanced. The multi-functional USB flash disk can be suitable for various places.
Description
Technical field
The utility model relates to a kind of data storage device, especially a kind of Multifunctional U disk.
Background technology
Along with expanding economy, the progress of science and technology, the development of electronic product is also very fast.In the daily life, in the process of using each electronic product, often can use memory storage, the most frequently used is USB flash disk.General USB flash disk, its structure generally includes USB interface and memory device, and they are an integral body; And sometimes; People also can directly store some data in the electronic products such as mobile phone, MP3 from computer, and at this moment people must use data line, and general USB flash disk can not satisfy this kind needs; In bag, also to often adorn USB flash disk and data line at ordinary times, cumbersome.
The utility model content
The technical assignment of the utility model is to above-mentioned deficiency of the prior art a kind of Multifunctional U disk to be provided, and this USB flash disk can be changed memory interface, can satisfy the data storage of multiple electronic product.
The utility model solves the technical scheme that its technical matters adopted: this kind Multifunctional U disk; Its structure comprises USB interface and memory storage; It is characterized in that described USB interface is connected through data line with memory storage, on data line, be provided with hub and X-over.
The utlity model has following outstanding beneficial effect: because described USB interface is connected through data line with memory storage, on data line, be provided with hub and X-over,, be convenient to change memory interface simultaneously so this USB flash disk can regular data line.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model.
Description of reference numerals: 1USB interface, 2 data lines, 3 hubs, 4 X-overs, 5 memory storages.
Embodiment
As shown in Figure 1, this kind Multifunctional U disk, its structure comprises usb 1 and memory storage 5, described usb 1 is connected through data line 2 with memory storage 5, on data line, is provided with hub 3 and X-over 4.
During use, usb 1 is connected with computer, changes corresponding interface according to memory storage 5 through X-over 4 then, be connected with memory storage 5, can carry out data transmission through this interface.If memory storage is single storage card, when memory capacity is not enough, also can pass through the bigger storage card of X-over 4 replacing capacity.
This Multifunctional U disk is simple to operate, and is easy to use, improved data transmission efficiency, applicable to multiple place.
Claims (1)
1. Multifunctional U disk, its structure comprises USB interface and memory storage, it is characterized in that, described USB interface is connected through data line with memory storage, on data line, is provided with hub and X-over.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200736257U CN202443757U (en) | 2012-03-01 | 2012-03-01 | Multi-functional USB (universal serial bus) flash disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200736257U CN202443757U (en) | 2012-03-01 | 2012-03-01 | Multi-functional USB (universal serial bus) flash disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202443757U true CN202443757U (en) | 2012-09-19 |
Family
ID=46825194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200736257U Expired - Fee Related CN202443757U (en) | 2012-03-01 | 2012-03-01 | Multi-functional USB (universal serial bus) flash disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202443757U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102982838A (en) * | 2012-11-26 | 2013-03-20 | 孙献光 | USB (Universal Serial Bus) disk |
-
2012
- 2012-03-01 CN CN2012200736257U patent/CN202443757U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102982838A (en) * | 2012-11-26 | 2013-03-20 | 孙献光 | USB (Universal Serial Bus) 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: 20120919 Termination date: 20130301 |