CN202695902U - One-to-two power supply patch cord - Google Patents
One-to-two power supply patch cord Download PDFInfo
- Publication number
- CN202695902U CN202695902U CN 201220367591 CN201220367591U CN202695902U CN 202695902 U CN202695902 U CN 202695902U CN 201220367591 CN201220367591 CN 201220367591 CN 201220367591 U CN201220367591 U CN 201220367591U CN 202695902 U CN202695902 U CN 202695902U
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- CN
- China
- Prior art keywords
- power supply
- 4pin
- power interface
- interface
- 15pin
- 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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- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
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Abstract
The utility model provides a one-to-two power supply patch cord, and belongs to the field of power supply patch cords for computers. The one-to-two power supply patch cord comprises a 4pin power supply interface, a 15pin power supply interface, and a small 4pin power supply interface. The 15pin power supply interface and the small 4pin power supply interface are respectively connected with the 4pin power supply interface. Compared with the prior art, the one-to-two power supply patch cord has the characteristics of reasonable design, simple structure, convenient use, the improvement of the expansibility and easy use of the power supply, etc.
Description
Technical field
The utility model relates to a kind of Power supply for computer patchcord, and specifically a kind of one turns two power switching lines.
Background technology
Hard disk, CD-ROM drive or the slim CD-ROM drive of sata interface are installed in the computer sometimes, and some power supply can not provide the little 4pin power interface of using on sata power interface or the slim CD-ROM drive keyset, affects compatibility and the versatility of equipment.
Summary of the invention
Technical assignment of the present utility model is for the deficiencies in the prior art, provides a kind of reasonable in design, simple in structure one to turn two power switching lines.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of one turns two power switching lines, comprises 4pin power interface, 15pin power interface and little 4pin power interface, and the 15pin power interface is connected with the 4pin power interface respectively with little 4pin power interface.
Of the present utility model one turns two power switching lines compared with prior art, and the beneficial effect that produces is:
Have the characteristics such as reasonable in design, simple in structure, easy to use, function admirable, practicality, this patchcord can realize that D type 4pin power interface is converted to 15pin sata power interface and little 4pin power interface, and one improves the versatility of power supply and the compatibility of equipment.The equipment that can make some not use sata and little 4pin power interface with the power supply support of sata power interface is that power supply continues to use, and saves the expense of changing power supply, improves autgmentability and the ease for use of power supply.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model.
Among the figure: 1,4pin power interface, 2, the 15pin power interface, 3, little 4pin power interface.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in detail below.
As shown in drawings, of the present utility model one turns two power switching lines, and its structure comprises 4pin power interface 1,15pin power interface 2 and little 4pin power interface 3, and 15pin power interface 2 is connected with 4pin power interface 1 respectively with little 4pin power interface 3.
A: 1 is D type 4pin power interface female among the figure, is input.
B: 2 is the 15pin power interface among the figure, be output, wherein 4,5,6pin connects the 3pin of D type interface, 7,8,9pin connects the 4pin of D type interface, 10,11,12pin connects the 2pin of D type power interface, 13,14,15pin connects the 1pin of D type interface.
C: 3 is little 4pin power interface among the figure, is output, and 1pin connects the 1pin of D type interface, is followed successively by 2-2pin, 3-3pin, 4-4pin.
One is the female of D type power interface, the 4pin power interface head of drawing on the power supply can be got involved in the input that realizes power supply in this female, one of output is flat 15pin power interface, can connect the equipment such as sata hard disk, CD-ROM drive, one is little 4pin power interface, can connect the little 4pin power interface on the slim CD-ROM drive keyset.Thereby realize the switching of power supply.
Of the present utility model one to turn its processing and fabricating of two power switching lines simple and convenient, and processing and fabricating gets final product shown in the by specification accompanying drawing.
Except the described technical characterictic of specification, be those skilled in the art's known technology.
Claims (1)
1. one kind one turns two power switching lines, it is characterized in that comprising 4pin power interface, 15pin power interface and little 4pin power interface, and the 15pin power interface is connected with the 4pin power interface respectively with little 4pin power interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220367591 CN202695902U (en) | 2012-07-27 | 2012-07-27 | One-to-two power supply patch cord |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220367591 CN202695902U (en) | 2012-07-27 | 2012-07-27 | One-to-two power supply patch cord |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202695902U true CN202695902U (en) | 2013-01-23 |
Family
ID=47551465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220367591 Expired - Fee Related CN202695902U (en) | 2012-07-27 | 2012-07-27 | One-to-two power supply patch cord |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202695902U (en) |
-
2012
- 2012-07-27 CN CN 201220367591 patent/CN202695902U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20170727 |