CN102394097A - Multifunctional U disk - Google Patents
Multifunctional U disk Download PDFInfo
- Publication number
- CN102394097A CN102394097A CN2011102939487A CN201110293948A CN102394097A CN 102394097 A CN102394097 A CN 102394097A CN 2011102939487 A CN2011102939487 A CN 2011102939487A CN 201110293948 A CN201110293948 A CN 201110293948A CN 102394097 A CN102394097 A CN 102394097A
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- Prior art keywords
- disk
- main body
- usb flash
- flash disk
- circuit board
- 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.)
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- 238000004146 energy storage Methods 0.000 claims abstract description 4
- 239000004973 liquid crystal related substance Substances 0.000 abstract 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The invention discloses a multifunctional U disk. The U disk comprises a U disk main body, a universal serial bus (USB) interface, a U disk main body circuit board, a display screen, keys, an earphone interface, a storage battery and a light-emitting diode (LED) lamp, wherein the display screen is a liquid crystal display screen embedded into the U disk; the upper surface of the liquid crystal display screen is flush with the surface of the U disk; the liquid crystal display screen is connected with the storage battery through the U disk main body circuit board and is electrically connected with a moving picture experts group audio layer-3 (MP3) function key; the earphone interface is arranged on the right side of the front side of the U disk and connected with the U disk main body circuit board; the LED lamp is embedded into the left side, which is close to the front side, of the U disk and is respectively connected with the storage battery and an LED lamp key through the U disk main body circuit board; the keys are connected with the corresponding control parts through the U disk main body circuit board; and the storage battery is arranged in the U disk and is a small high energy storage battery. The U disk has complete functions and is convenient to use and install.
Description
Technical field
The present invention relates to the USB flash disk technology, relate in particular to a kind of Multifunctional U disk.
Background technology
Along with the development of electronic industry, the use of USB flash disk more and more widely, common U, most of function ratio are more single, self not charged source, only use with the computer back of pegging graft.
Summary of the invention
It is more single in order to solve prior art USB flash disk function ratio that the object of the invention is exactly, self not charged source, only with the computer deficiency that the back uses of pegging graft, the invention provides a kind of Multifunctional U disk; Multiple functional, use, easy for installation.
To achieve these goals, the present invention adopts following technical scheme:
A kind of Multifunctional U disk, a kind of Multifunctional U disk comprises the USB flash disk main body, USB interface, USB flash disk main body circuit board; Also comprise display screen, button, earphone interface, accumulator; The LED lamp, said display screen is for embedding the LCDs of USB flash disk, and said LCDs upper surface and USB flash disk surface maintain an equal level; Said LCDs is connected with accumulator through USB flash disk main body circuit board, and said LCDs is electrically connected with the MP3 function button, and the front that described earphone interface is located at USB flash disk on the right side; Said earphone interface is connected with USB flash disk main body circuit board, and said LED lamp embeds the left surface of USB flash disk near the front, and said LED lamp is connected with LED lamp button with accumulator respectively through USB flash disk main body circuit board; Said button partly is connected with control corresponding through USB flash disk main body circuit board, and said accumulator places USB flash disk inner, and said accumulator is small-sized high energy storage battery.Said USB flash disk main body circuit board is the PCB circuit board.
Beneficial effect of the present invention: accumulator provides electric energy during application, and button can realize that display screen shows time, internal memory, song information, and LED can realize luminous lighting, and earphone interface can external earphone.When this Multifunctional U disk is used as USB flash disk on computers, can also be separately as MP3, the LED electric torch uses, and display screen can show the relevant information of USB flash disk etc.
Description of drawings
Fig. 1 is the synoptic diagram figure of Multifunctional U disk of the present invention.
Among the figure, 1, the USB flash disk main body, 2, display screen, 3, the MP3 function button, 4, USB interface, 5, time showing regulates button, 6, the LED lamp switch, 7, power switch, 8, the LED lamp, 9, accumulator, 10, earphone interface.
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is described further.
A kind of Multifunctional U disk, as shown in the figure, among the figure, 1, the USB flash disk main body, 2, display screen, 3, the MP3 function button, 4, USB interface, 5, time showing regulates button, 6, the LED lamp switch, 7, power switch, 8, the LED lamp, 9, accumulator, 10, earphone interface.Said display screen 2 is for embedding the LCDs of USB flash disk; Said LCDs 2 upper surfaces and USB flash disk surface maintain an equal level; Said LCDs 2 is connected with accumulator 9 through USB flash disk main body 1 circuit board, and said LCDs 2 is electrically connected with the MP3 function button, and the front that described earphone interface 10 is located at USB flash disk on the right side; Said earphone interface 10 is connected with USB flash disk main body circuit board; The left surface that said LED lamp 8 embeds USB flash disk is near the front, and said LED lamp 8 is connected with LED lamp button with accumulator 9 respectively through USB flash disk main body circuit board, and said button partly is connected with control corresponding through USB flash disk main body circuit board; Said accumulator 9 places USB flash disk inner, and said accumulator is small-sized high energy storage battery.Said USB flash disk main body circuit board 4 is the PCB circuit board.
Though the above-mentioned accompanying drawing that combines is described the embodiment of invention; But be not restriction to protection domain of the present invention; One of ordinary skill in the art should be understood that; On the basis of technical scheme of the present invention, those skilled in the art need not pay various modifications that creative work can make or distortion still in protection scope of the present invention.
Claims (2)
1. a Multifunctional U disk is characterized in that, comprises the USB flash disk main body, USB interface, USB flash disk main body circuit board; Also comprise display screen, button, earphone interface, accumulator; The LED lamp, said display screen is for embedding the LCDs of USB flash disk, and said LCDs upper surface and USB flash disk surface maintain an equal level; Said LCDs is connected with accumulator through USB flash disk main body circuit board, and said LCDs is electrically connected with the MP3 function button, and the front that described earphone interface is located at USB flash disk on the right side; Said earphone interface is connected with USB flash disk main body circuit board, and said LED lamp embeds the left surface of USB flash disk near the front, and said LED lamp is connected with LED lamp button with accumulator respectively through USB flash disk main body circuit board; Said button partly is connected with control corresponding through USB flash disk main body circuit board, and said accumulator places USB flash disk inner, and said accumulator is small-sized high energy storage battery.
2. Multifunctional U disk as claimed in claim 1 is characterized in that, said USB flash disk main body circuit board is the PCB circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102939487A CN102394097A (en) | 2011-09-30 | 2011-09-30 | Multifunctional U disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102939487A CN102394097A (en) | 2011-09-30 | 2011-09-30 | Multifunctional U disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102394097A true CN102394097A (en) | 2012-03-28 |
Family
ID=45861370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102939487A Pending CN102394097A (en) | 2011-09-30 | 2011-09-30 | Multifunctional U disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102394097A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102646441A (en) * | 2012-04-21 | 2012-08-22 | 江苏奇异点网络有限公司 | Multifunctional U disk |
| CN102693749A (en) * | 2012-05-29 | 2012-09-26 | 徐金剑 | Portable MP3 (moving picture experts group audio layer-3) |
| CN103456343A (en) * | 2012-06-03 | 2013-12-18 | 芜湖市金鼎网络科技有限公司 | USB (universal serial bus) flash disk |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2636314Y (en) * | 2003-07-02 | 2004-08-25 | 讯强通讯科技股份有限公司 | multi-function flash drive |
| CN201182266Y (en) * | 2008-04-21 | 2009-01-21 | 李青洋 | Waistband head with MP3 function |
| US20100309657A1 (en) * | 2009-06-04 | 2010-12-09 | Beverly Purdy | USB memory device with integrated flashlight |
-
2011
- 2011-09-30 CN CN2011102939487A patent/CN102394097A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2636314Y (en) * | 2003-07-02 | 2004-08-25 | 讯强通讯科技股份有限公司 | multi-function flash drive |
| CN201182266Y (en) * | 2008-04-21 | 2009-01-21 | 李青洋 | Waistband head with MP3 function |
| US20100309657A1 (en) * | 2009-06-04 | 2010-12-09 | Beverly Purdy | USB memory device with integrated flashlight |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102646441A (en) * | 2012-04-21 | 2012-08-22 | 江苏奇异点网络有限公司 | Multifunctional U disk |
| CN102693749A (en) * | 2012-05-29 | 2012-09-26 | 徐金剑 | Portable MP3 (moving picture experts group audio layer-3) |
| CN103456343A (en) * | 2012-06-03 | 2013-12-18 | 芜湖市金鼎网络科技有限公司 | USB (universal serial bus) flash disk |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: Fengming road Licheng District 250100 Shandong city of Ji'nan province Shandong Jianzhu University No. 1000 Applicant after: Sun Jiawen Address before: 250031 Ji'nan Province Flyover District, Shandong Road, No. 17 Applicant before: Sun Jiawen |
|
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120328 |