CN103151062A - USB (Universal Serial Bus) flash drive with transmission function - Google Patents
USB (Universal Serial Bus) flash drive with transmission function Download PDFInfo
- Publication number
- CN103151062A CN103151062A CN 201310061524 CN201310061524A CN103151062A CN 103151062 A CN103151062 A CN 103151062A CN 201310061524 CN201310061524 CN 201310061524 CN 201310061524 A CN201310061524 A CN 201310061524A CN 103151062 A CN103151062 A CN 103151062A
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- usb
- flash drive
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- power supply
- module
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Abstract
The invention provides a USB (Universal Serial Bus) flash drive with a transmission function. A main body of the USB flash drive is composed of a display screen, a switch button, a functional button, a USB plug, a USB interface, a built-in 5V power supply, a storage module and a transmission module. The USB flash drive is characterized in that the switch button is used for controlling the on or off of the built-in 5V power supply and a control integrated circuit; and when the storage module in the control integrated circuit is stopped, the USB flash drive is used as a common storage tool; when the functional button and the display screen are started to work, the transmission module in the control integrated circuit works, and at the moment, the USB flash drive has a transmission function. The USB flash drive has the beneficial effect that files can be directly transmitted between every two USB flash drives without intermediations such as a computer.
Description
Technical field
The present invention relates to a kind of flash disk, relate in particular to a kind of flash disk that carries transfer function, belong to technical field of electronic products
Background technology
Universal along with computing machine, people have realized with no paper office, flash disk just give people bring on the information Storage and Processing great aspect, but the storage of the information between present two flash disks all must rely on computer realization, this makes troubles to people again.
Summary of the invention
The object of the present invention is to provide a kind of flash disk, himself is directly realized data transmission between flash disk and no longer needs the such intermediary of computing machine thereby make with data-transformation facility.
In order to achieve the above object, the invention provides a kind of flash disk, the main body of this flash disk is comprised of display screen, shift knob, function button, USB plug, USB interface, built-in 5V power supply, memory module and transport module, it is characterized in that shift knob control built-in power and control integration connecting and disconnecting of the circuit, control the memory module in integrated circuit when closing, this flash disk is when general storage tool use, function button and display screen work when opening, transport module work in the control integration circuit, this flash disk has transfer function.
Control integration circuit in described main body is characterized in that by built-in 5V Power supply, the circuit control section is divided into two module-transport modules and memory module.
Described built-in 5V power supply it is characterized in that rechargeable battery, can access the computer charging by USB interface.
Description of drawings
Fig. 1 is U-disk structure schematic diagram of the present invention.
Fig. 2 is the control integration circuit diagram.
In accompanying drawing 1,1 is display screen, the 2nd, and shift knob, the 3rd, function button, the 4th, USB interface, the 5th, USB plug.
In accompanying drawing 2,6 is built-in 5V power supplys, the 7th, and memory module and 8 is transport modules.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is done further illustrating.
As shown in Figure 1, flash disk of the present invention comprises main body and two ends over cap, wherein main body is comprised of display screen 1, shift knob 2, function button 3, USB plug 4, USB interface 5, built-in 5V power supply 6, memory module 7 and transport module 8, display screen 1 in the middle of the main body upper surface, upside is shift knob 2, and display screen 1 one sides are 4 function buttons 3, when as the reception storage tool, close or open shift knob 2 can, just can store by USB plug 4 access devices; When as delivery means, open shift knob 2, use function button 3 to check the file that display screen 1 selection need to transfer out, by USB interface 5 access memory devices, just can transfer files.
Controlling integrated circuit in main body is that control circuit is divided into separate, stored module 6 and transport module 7 by built-in 5V power supply 6 power supplies, and memory module 6 is similar to the circuit of general USB flash disk, and transport module 7 is controlled by display screen 1, shift knob 2 and function button 3.
These are only a specific embodiment, every by equivalent transformation of the present invention all in rights protection scope of the present invention.
Claims (3)
1. flash disk that carries transfer function, it is characterized in that main body is comprised of display screen 1, shift knob 2, function button 3, USB plug 4, USB interface 5, built-in 5V power supply 6, memory module 7 and 8 of transmission modes, shift knob 2 is controlled built-in power 6 and control integration connecting and disconnecting of the circuit, control memory module 7 work in integrated circuit when closing, this flash disk is when general storage tool use, function button and display screen work when opening, transport module 8 work in the control integration circuit, this flash disk has transfer function.
2. control integration circuit according to claim 1, is characterized in that by built-in 5V Power supply, the circuit control section is divided into two module-memory modules 7 and transport module 8.
3. built-in 5V power supply according to claim 1 it is characterized in that rechargeable battery, can access the computer charging by USB interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310061524 CN103151062A (en) | 2013-02-27 | 2013-02-27 | USB (Universal Serial Bus) flash drive with transmission function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310061524 CN103151062A (en) | 2013-02-27 | 2013-02-27 | USB (Universal Serial Bus) flash drive with transmission function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103151062A true CN103151062A (en) | 2013-06-12 |
Family
ID=48549077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310061524 Pending CN103151062A (en) | 2013-02-27 | 2013-02-27 | USB (Universal Serial Bus) flash drive with transmission function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103151062A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105025158A (en) * | 2015-05-29 | 2015-11-04 | 广西大学 | Multifunctional data transmission device |
| CN108418260A (en) * | 2017-02-09 | 2018-08-17 | 百帝安（北京）科技有限公司 | USB product power supply techniques |
-
2013
- 2013-02-27 CN CN 201310061524 patent/CN103151062A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105025158A (en) * | 2015-05-29 | 2015-11-04 | 广西大学 | Multifunctional data transmission device |
| CN108418260A (en) * | 2017-02-09 | 2018-08-17 | 百帝安（北京）科技有限公司 | USB product power supply techniques |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130612 |