CN202307149U - Electronic disk without independent power supply - Google Patents
Electronic disk without independent power supply Download PDFInfo
- Publication number
- CN202307149U CN202307149U CN201120387248XU CN201120387248U CN202307149U CN 202307149 U CN202307149 U CN 202307149U CN 201120387248X U CN201120387248X U CN 201120387248XU CN 201120387248 U CN201120387248 U CN 201120387248U CN 202307149 U CN202307149 U CN 202307149U
- Authority
- CN
- China
- Prior art keywords
- power supply
- interface
- electric board
- electronic disk
- utility
- 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.)
- Expired - Fee Related
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model provides an electronic disk without an independent power supply, which comprises an electronic disk main body and a power line, wherein the electronic disk main body is provided with a power supply interface; the first end of the power line is connected with the power supply interface; and the second end of the power line is a universal serial bus (USB) interface or a USB contact pin interface. Compared with the prior art, the electronic disk without the independent power supply has the beneficial effect of small size.
Description
[technical field]
The utility model relates to electric board, especially relates to a kind of electric board that does not have independent current source.
[background technology]
In the prior art, electric board all is furnished with independently power supply, but along with science and technology development, electronic product constantly develops towards the small size direction, and the configuration independent current source causes electric board excessive because of its volume, can not meeting the market requirement.
[utility model content]
The utility model technical matters to be solved provides a kind of electric board that need not independent power supply, overcomes the excessive drawback of electric board volume.
The technical matters of the utility model solves through following technological means:
A kind of electric board that does not have independent current source comprises the electric board main body, also comprises power lead, and said electric board main body is provided with power supply interface, and first end of said power lead is connected with said power supply interface, and second end of said power lead is USB interface or USB contact pin interface.
Preferably, first end of said power lead is the 2PIN power interface.
The utility model compared with prior art because the directly power taking from the computer main board easily of USB interface that can be through power lead or USB contact pin interface need not independently power supply, thereby has reduced the volume of electric board greatly.
[description of drawings]
Through embodiment and combine accompanying drawing, the utility model is done further to specify below:
Fig. 1 is the structural representation of the utility model specific embodiment.
[embodiment]
As shown in Figure 1; The electric board of present embodiment comprises electric board main body 100, is arranged on the power supply interface 101 and the power lead 200 of electric board main body; First end of power lead 200 is that 2PIN power interface, second end are USB interface or USB contact pin interface, and first end of power lead 200 is connected with power supply interface 101, second end be used in use directly with computer main board on USB interface or USB contact pin interface be connected; Directly power taking from the computer main board, thus make electric board break away from independently power supply.
Above content is the further explain that combines concrete preferred implementation that the utility model is done, and can not assert that the practical implementation of the utility model is confined to these explanations.For the those of ordinary skill of technical field under the utility model, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be regarded as belonging to the protection domain of the utility model.
Claims (2)
1. electric board that does not have independent current source; Comprise the electric board main body, it is characterized in that: also comprise power lead, said electric board main body is provided with power supply interface; First end of said power lead is connected with said power supply interface, and second end of said power lead is USB interface or USB contact pin interface.
2. the electric board of no independent current source according to claim 1, it is characterized in that: first end of said power lead is the 2PIN power interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120387248XU CN202307149U (en) | 2011-10-12 | 2011-10-12 | Electronic disk without independent power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120387248XU CN202307149U (en) | 2011-10-12 | 2011-10-12 | Electronic disk without independent power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202307149U true CN202307149U (en) | 2012-07-04 |
Family
ID=46375997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120387248XU Expired - Fee Related CN202307149U (en) | 2011-10-12 | 2011-10-12 | Electronic disk without independent power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202307149U (en) |
-
2011
- 2011-10-12 CN CN201120387248XU patent/CN202307149U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Shenzhen Hyperdisk Storage Technology Co.,Ltd. Document name: Notification to Pay the Fees |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20151012 |
|
| EXPY | Termination of patent right or utility model |