CN203070765U - U (Universal Serial Bus) disk capable of independently copying data - Google Patents
U (Universal Serial Bus) disk capable of independently copying data Download PDFInfo
- Publication number
- CN203070765U CN203070765U CN 201320037557 CN201320037557U CN203070765U CN 203070765 U CN203070765 U CN 203070765U CN 201320037557 CN201320037557 CN 201320037557 CN 201320037557 U CN201320037557 U CN 201320037557U CN 203070765 U CN203070765 U CN 203070765U
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- control module
- flash disk
- usb flash
- disk
- data
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Abstract
The utility model relates to a U (Universal Serial Bus) disk capable of independently copying data. The U disk comprises a USB plug, a USB socket, a battery pack, copying buttons and a data copying signal lamp, wherein a circuit board comprises a PC (Personal Computer) terminal interface module, a storage control module, a storage chip, a file control module, a chip recognition module and a subsequent U disk interface module; a power supply control module is used for obtaining power from the PC terminal interface module to charge the battery pack, and the battery pack is used for supplying power to a subsequent U disk; the copying button is connected with the file control module; and the chip recognition module is used for recognizing a chip, a file system and stored data of the subsequent U disk, and the file control module is used for judging the formats of the stored data of the subsequent U disk and the storage spaces of a local U disk and finishing the data copying from the subsequent U disk to the local U disk by clicking the copying buttons of the local U disk. The U disk capable of independently copying the data has the advantages that the problem that the mutual data copying between two U disks is finished when the U disks are away from computers or other terminal devices, and thus the U disk is convenient to use, and generally popular.
Description
Technical field
The utility model relates to data storage technology, but particularly a kind of USB flash disk of separate copies data.
Background technology
In the modern life, USB flash disk is that people's door uses very many storage tools in data are handled, but it be unable to do without computer or other-end equipment, can only use between computer or other-end equipment.
And in the work, often run into such the time, not having under the situation of computer, people are being with USB flash disk, but can't copy the data in the USB flash disk mutually, because they lack an intermediate equipment---computer, cause great inconvenience.This has proposed new problem for the data storage technology of conventional USB flash drive.
The utility model content
The purpose of this utility model is exactly the above-mentioned defective that will overcome prior art, provides a kind of and can solve away from computer or other-end equipment the time, finishes mutual copies data between USB flash disk, but the USB flash disk of separate copies data easy to use.
For achieving the above object, but the USB flash disk of the separate copies data that the utility model provides, comprise housing, the housing front end is provided with USB plug, the circuit board of installing in the housing inner chamber comprises PC end interface module, storage control module and storage chip, also comprise electric battery and energy supply control module, the housing rear end is provided with USB socket, surface of shell is provided with the copy button, circuit board also comprises the document control module, chip identification module and follow-up USB flash disk interface module, wherein, USB plug, PC end interface module, the document control module, the chip identification module, follow-up USB flash disk interface module links to each other successively with USB socket, the document control module, storage control module links to each other successively with storage chip, PC end interface module, energy supply control module links to each other successively with follow-up USB flash disk interface module, electric battery links to each other with energy supply control module, energy supply control module and document control module, the chip identification module, storage control module links to each other respectively with storage chip; Energy supply control module is batteries charging from the power taking of PC end interface module, and electric battery is this USB flash disk and the power supply of follow-up USB flash disk; The copy button links to each other with the document control module; The chip identification module of described USB flash disk is identified the chip of follow-up USB flash disk and the data of file system and storage, the document control module is judged the form of follow-up USB flash disk storage data and the storage space of this USB flash disk, and finishes by follow-up USB flash disk by the described copy button of clicking this USB flash disk and to copy to the data this USB flash disk.But the USB flash disk of the utility model separate copies data, wherein said surface of shell are provided with data copy signal lamp, and data copy signal lamp links to each other with the document control module.
But advantage and the good effect of the USB flash disk of the utility model separate copies data are: owing to be provided with USB socket, copy button and data copy signal lamp, circuit board is provided with energy supply control module, document control module, chip identification module and follow-up USB flash disk interface module, solved away from computer or other-end equipment the time, between USB flash disk, finish the problem of mutual copies data, easy to use, be well received.
Be elaborated with reference to accompanying drawing below in conjunction with embodiment.
Description of drawings
But Fig. 1 is the front view of the USB flash disk of the utility model separate copies data;
Fig. 2 is the partial sectional view of looking up of Fig. 1;
Fig. 3 is the right view of Fig. 2;
Fig. 4 is the left view of Fig. 2;
But Fig. 5 is the USB flash disk synoptic diagram in use of the utility model separate copies data;
But Fig. 6 is the circuit block diagram of the USB flash disk of the utility model separate copies data.
Embodiment
But describe the embodiment of the USB flash disk of the utility model separate copies data in detail below in conjunction with accompanying drawing.
Referring to figs. 1 through Fig. 4, but the USB flash disk of the separate copies data that the utility model provides comprises housing 1, and housing 1 front end is provided with USB plug 2, and housing 1 rear end is provided with USB socket 3, housing 1 surface is provided with copy button 4 and data copy signal lamp 7, and electric battery 5 and circuit board 6 are installed in housing 1 inner chamber.
With reference to Fig. 6, circuit board 6 comprises PC end interface module, storage control module, storage chip and energy supply control module, document control module, chip identification module and follow-up USB flash disk interface module.Wherein, USB plug 2, PC end interface module, document control module, chip identification module, follow-up USB flash disk interface module link to each other successively with USB socket 3, document control module, storage control module link to each other successively with storage chip, PC end interface module, energy supply control module link to each other successively with follow-up USB flash disk interface module, electric battery 5 links to each other with energy supply control module, and energy supply control module links to each other respectively with storage chip with document control module, chip identification module, storage control module.
Energy supply control module is batteries charging from the power taking of PC end interface module, and electric battery is this USB flash disk and the power supply of follow-up USB flash disk.
The copy button links to each other respectively with the document control module with data copy signal lamp.
The chip identification module is identified the chip of follow-up USB flash disk and the data of file system and storage, and the document control module is judged the form of follow-up USB flash disk storage data and the storage space of this USB flash disk, and finishes by follow-up USB flash disk by the copy button and to copy to the data this USB flash disk.
But use the USB flash disk of the utility model separate copies data, single when connecting computer, the access of this USB flash disk file is the same with common U disk, and computer is voluntarily to electric battery 5 chargings.
Do not having under the situation of computer, if the USB plug 2 of follow-up USB flash disk is connected in the USB socket 3 of this USB flash disk, and pressing the copy button 4 of this USB flash disk, the All Files of follow-up USB flash disk can copied into this USB flash disk.The chip identification module of this USB flash disk is identified information such as the chip, file system (fat, fat32 etc.), storage condition of follow-up USB flash disk.After clicking the copy button 4 of this USB flash disk, the document control module judges whether the file layout of the data of storing in the follow-up USB flash disk is supported, whether this USB flash disk space is enough.If can not copy, 7 signals of data copy signal lamp can not copy; If can copy, then from follow-up USB flash disk, copy all catalogues and file, data copy signal lamp 7 does not stop the flicker signal in the copy procedure.Newly-built catalogue is finished by file control system.
Embodiment recited above is described preferred implementation of the present utility model, is not that design of the present utility model and scope are limited.Under the prerequisite that does not break away from the utility model design concept; various modification and improvement that this area ordinary person makes the technical solution of the utility model; all should drop into protection domain of the present utility model; the technology contents that the utility model is asked for protection all is documented in claims.
Claims (2)
1. but the USB flash disk of separate copies data, comprise housing (1), described housing (1) front end is provided with USB plug (2), the circuit board of installing in described housing (1) inner chamber (6) comprises PC end interface module, storage control module and storage chip, it is characterized in that: also comprise electric battery (5) and energy supply control module, described housing (1) rear end is provided with USB socket (3), described housing (1) surface is provided with copy button (4), described circuit board (6) also comprises the document control module, chip identification module and follow-up USB flash disk interface module, wherein, described USB plug (2), PC end interface module, the document control module, the chip identification module, follow-up USB flash disk interface module links to each other successively with described USB socket (3), described document control module, storage control module links to each other successively with storage chip, PC end interface module, energy supply control module links to each other successively with described follow-up USB flash disk interface module, described electric battery (5) links to each other with described energy supply control module, described energy supply control module and described document control module, the chip identification module, storage control module links to each other respectively with storage chip; Described energy supply control module is described electric battery (5) charging from the power taking of described PC end interface module, and described electric battery (5) is this USB flash disk and the power supply of follow-up USB flash disk; Described copy button (4) links to each other with described document control module; The chip identification module of described USB flash disk is identified the chip of follow-up USB flash disk and the data of file system and storage, the document control module is judged the form of follow-up USB flash disk storage data and the storage space of this USB flash disk, and finishes by follow-up USB flash disk by the described copy button (4) of this USB flash disk of click and to copy to the data this USB flash disk.
2. but the USB flash disk of separate copies data according to claim 1 is characterized in that: wherein said housing (1) surface is provided with data copy signal lamp (7), and described data copy signal lamps (7) link to each other with described document control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320037557 CN203070765U (en) | 2013-01-22 | 2013-01-22 | U (Universal Serial Bus) disk capable of independently copying data |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320037557 CN203070765U (en) | 2013-01-22 | 2013-01-22 | U (Universal Serial Bus) disk capable of independently copying data |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203070765U true CN203070765U (en) | 2013-07-17 |
Family
ID=48769529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320037557 Expired - Fee Related CN203070765U (en) | 2013-01-22 | 2013-01-22 | U (Universal Serial Bus) disk capable of independently copying data |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203070765U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105353990A (en) * | 2015-11-26 | 2016-02-24 | 孙爱华 | Multifunctional memory card conversion connector |
| CN106293516A (en) * | 2016-07-28 | 2017-01-04 | 芜湖市振华戎科智能科技有限公司 | Intellectual USB flash disk and the method for data erasing |
| CN107633291A (en) * | 2017-10-31 | 2018-01-26 | 佛山科学技术学院 | A kind of shared mobile USB flash disk |
-
2013
- 2013-01-22 CN CN 201320037557 patent/CN203070765U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105353990A (en) * | 2015-11-26 | 2016-02-24 | 孙爱华 | Multifunctional memory card conversion connector |
| CN106293516A (en) * | 2016-07-28 | 2017-01-04 | 芜湖市振华戎科智能科技有限公司 | Intellectual USB flash disk and the method for data erasing |
| CN107633291A (en) * | 2017-10-31 | 2018-01-26 | 佛山科学技术学院 | A kind of shared mobile 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: 20130717 Termination date: 20140122 |