CN203287842U - Notebook computer power adapter - Google Patents
Notebook computer power adapter Download PDFInfo
- Publication number
- CN203287842U CN203287842U CN2013203502797U CN201320350279U CN203287842U CN 203287842 U CN203287842 U CN 203287842U CN 2013203502797 U CN2013203502797 U CN 2013203502797U CN 201320350279 U CN201320350279 U CN 201320350279U CN 203287842 U CN203287842 U CN 203287842U
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- CN
- China
- Prior art keywords
- adapter
- power
- wire
- notebook computer
- adaptor body
- 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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Abstract
The utility model relates to a notebook computer power adapter. The notebook computer power adapter comprises an adapter body, wherein the input end of the adapter body is connected with a power plug through a wire, the output end of the adapter is connected with a computer plug through a wire, a storage battery which is connected with the output end of the adapter body through a wire is arranged at one side of the adapter body, the lateral faces at the two ends of the storage battery are respectively connected with a USB interface through wires, and an indicator lamp is arranged on the upper surface of the storage battery. The notebook computer power adapter is reasonable in structural design, not only can transform home voltage and supply power to or charge a notebook computer in the process of normal work, but also can store electricity, and can continue supplying power to the outside during a power failure. Therefore, the voltage transformation power supply function of the adapter is made full use of, and great convenience is brought to the use for users.
Description
Technical field:
The utility model relates to a kind of laptop adapter.
Background technology:
Present laptop adapter, relatively simple for structure, function ratio is more single, again notebook powered or charge after generally just with family's voltage transformation in when normal operation, adapter itself can not be stored electric energy, can't externally power after power failure, the transformation function of supplying power of adapter is not fully used yet.
The utility model content:
The utility model is in order to make up the deficiencies in the prior art, a kind of laptop adapter is provided, its reasonable in design, not only can will power or charge notebook after family's voltage transformation during normal operation, and adapter itself can store electric energy simultaneously, also can continue after power failure externally to power, and the transformation function of supplying power of adapter is fully used, greatly facilitate user's use, solved problems of the prior art.
The utility model is to solve the problems of the technologies described above the technical scheme that adopts to be:
A kind of laptop adapter, comprise adaptor body, the input end of adaptor body is connected with attaching plug by wire, the output terminal of adaptor body is connected with computer plug by wire, be provided with an accumulator that is connected with the adaptor body output terminal by wire in adaptor body one side, be connected with a USB interface by wire respectively in side, accumulator two ends, be provided with a pilot lamp on the accumulator upper surface.
The utility model adopts such scheme, reasonable in design, be provided with an accumulator that is connected with the adaptor body output terminal by wire in adaptor body one side, during normal operation, adaptor body not only can will be powered or charge notebook after family's voltage transformation, and the accumulator that is located at adaptor body one side can be stored electric energy simultaneously, the USB interface that is located at side, accumulator two ends after power failure also can continue externally to power, the transformation function of supplying power of adapter is fully used, and greatly facilitates user's use.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
In figure, 1, adaptor body, 2, attaching plug, 3, computer plug, 4, accumulator, 5, USB interface, 6, pilot lamp.
Embodiment:
For clearly demonstrating the technical characterstic of this programme, below by embodiment, and in conjunction with its accompanying drawing, the utility model is elaborated.
As shown in Figure 1, a kind of laptop adapter, comprise adaptor body 1, the input end of adaptor body 1 is connected with attaching plug 2 by wire, the output terminal of adaptor body 1 is connected with computer plug 3 by wire, be provided with an accumulator 4 that is connected with adaptor body 1 output terminal by wire in adaptor body 1 one sides, in accumulator 4 sides, two ends, be connected with a USB interface 5 by wire respectively, be provided with a pilot lamp 6 on accumulator 4 upper surfaces.
During use, attaching plug 2 is connected with power supply, computer plug 3 is connected with notebook, during normal power-up, adaptor body 1 can will charge to notebook after family's voltage transformation, and simultaneously, the accumulator 4 that is located at adaptor body 1 one sides can be stored electric energy, the pilot lamp of accumulator 4 upper surfaces shows when red and charges, and showing during for green that charging completes.After power failure,, by being located at the USB interface 5 of accumulator 4 sides, two ends, can continue externally to power, the transformation function of supplying power of adapter is fully used, and greatly facilitates user's use.
The utility model does not describe part in detail, is those skilled in the art of the present technique's known technology.
Claims (1)
1. laptop adapter, comprise adaptor body, the input end of adaptor body is connected with attaching plug by wire, the output terminal of adaptor body is connected with computer plug by wire, it is characterized in that: in adaptor body one side, be provided with an accumulator that is connected with the adaptor body output terminal by wire, be connected with a USB interface by wire respectively in side, accumulator two ends, be provided with a pilot lamp on the accumulator upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203502797U CN203287842U (en) | 2013-06-19 | 2013-06-19 | Notebook computer power adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203502797U CN203287842U (en) | 2013-06-19 | 2013-06-19 | Notebook computer power adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203287842U true CN203287842U (en) | 2013-11-13 |
Family
ID=49544198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203502797U Expired - Fee Related CN203287842U (en) | 2013-06-19 | 2013-06-19 | Notebook computer power adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203287842U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108598785A (en) * | 2018-04-26 | 2018-09-28 | 湖南文理学院 | A kind of anti-dropout is conveniently detached type main frame external power supply plug-in unit |
-
2013
- 2013-06-19 CN CN2013203502797U patent/CN203287842U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108598785A (en) * | 2018-04-26 | 2018-09-28 | 湖南文理学院 | A kind of anti-dropout is conveniently detached type main frame external power supply plug-in unit |
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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 |
Granted publication date: 20131113 Termination date: 20150619 |
|
| EXPY | Termination of patent right or utility model |