CN204258645U - A kind of power supply adaptor with the portion of holding with a firm grip - Google Patents
A kind of power supply adaptor with the portion of holding with a firm grip Download PDFInfo
- Publication number
- CN204258645U CN204258645U CN201420543008.8U CN201420543008U CN204258645U CN 204258645 U CN204258645 U CN 204258645U CN 201420543008 U CN201420543008 U CN 201420543008U CN 204258645 U CN204258645 U CN 204258645U
- Authority
- CN
- China
- Prior art keywords
- main body
- encapsulation main
- holding
- firm grip
- power supply
- 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
Links
Abstract
The utility model discloses a kind of power supply adaptor with the portion of holding with a firm grip, for civil power being converted to the direct voltage of rated power, is the power consumption equipment chargings such as such as mobile phone.Described power supply adaptor comprises the encapsulation main body substantially in cuboid, Power convert device is provided with in described encapsulation main body, the head end of described encapsulation main body extends two mains plug, the tail end of described encapsulation main body extends flexible enamelled wire, and the end of described flexible enamelled wire is provided with the electrical terminal of access power consumption equipment.On two lateral surfaces of described encapsulation main body, be provided with the portion of holding with a firm grip, described in the portion of holding with a firm grip be scraggly line case.
Description
Technical field
The utility model relates to electronic device field, particularly relates to a kind of power supply adaptor.
Background technology
The mini electrical equipment such as mobile phone, panel computer, all needs to use power supply adaptor to charge.The electric main of 220V is converted to the direct voltage of such as 5V or 12V by power supply adaptor, accesses described power consumption equipment and charges.
Power supply adaptor common on market, usually there is the encapsulation main body substantially in cuboid, Power convert device is provided with in described encapsulation main body, the head end of described encapsulation main body extends two mains plug, the tail end of described encapsulation main body extends flexible enamelled wire, and the end of described flexible enamelled wire is provided with the electrical terminal of access power consumption equipment.Described encapsulation main body holds two sides of injecting or extracting city's electric jack for people and is generally smooth surface, when user holds described two sides, frictional force is less, when run into city's electric jack relatively tight, be difficult to plug when, described power supply adaptor injects or extracts city's electric jack and all compares effort by user.
Utility model content
The technical problems to be solved in the utility model is, for the defect in background technology, provides a kind of two sides of encapsulation main body to have the portion of holding with a firm grip, can increase the power supply adaptor of frictional force between the hand of operator and encapsulation main body.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of power supply adaptor, comprise the encapsulation main body substantially in cuboid, Power convert device is provided with in described encapsulation main body, the head end of described encapsulation main body extends two mains plug, the tail end of described encapsulation main body extends flexible enamelled wire, the end of described flexible enamelled wire is provided with the electrical terminal of access power consumption equipment, on the lateral surface that two of described encapsulation main body are relative, is respectively arranged with the portion of holding with a firm grip.
Preferably, the portion of holding with a firm grip described in be two respectively to recess recessed in described encapsulation main body.
Preferably, the portion of holding with a firm grip described in is scraggly line case.
The beneficial effects of the utility model are: increase the frictional force between staff and power supply adaptor when power supply adaptor injects or extracts city's electric jack, power supply adaptor of conveniently holding with a firm grip, thus more laborsaving, inject easily, extract power supply adaptor.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the utility model power supply adaptor embodiment one;
Fig. 2 is the schematic perspective view of the utility model power supply adaptor embodiment two;
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
See Fig. 1, the power supply adaptor of the utility model embodiment one comprises the encapsulation main body 1 substantially in cuboid, Power convert device (scheming not shown) is provided with in described encapsulation main body 1, the head end of described encapsulation main body 1 extends two mains plug 2, the tail end of described encapsulation main body 1 extends flexible enamelled wire 3, the end of described flexible enamelled wire 3 is provided with the electrical terminal 4 of access power consumption equipment, on the lateral surface that two of described encapsulation main body 1 are relative, be respectively arranged with the portion of holding with a firm grip 5.
Described portion 5 of holding with a firm grip be two respectively to recess recessed in described encapsulation main body 1.
From above structure, be provided with the encapsulation main body 1 of recess, when people holds encapsulation main body 1, finger is just in time positioned at the position of recess, staff holds encapsulation main body 1 with a firm grip when plugging, and can increase the frictional force between hand and encapsulation main body 1 two opposite flanks, have good feel simultaneously, relative to the encapsulation main body 1 not arranging recess, the more convenient plug of power supply adaptor of the present embodiment.
See Fig. 2, the power supply adaptor of the utility model embodiment two comprises the encapsulation main body 21 substantially in cuboid, Power convert device (scheming not shown) is provided with in described encapsulation main body 21, the head end of described encapsulation main body 21 extends two mains plug 22, the tail end of described encapsulation main body 21 extends flexible enamelled wire 23, the end of described flexible enamelled wire 23 is provided with the electrical terminal 24 of access power consumption equipment, on the lateral surface that two of described encapsulation main body 21 are relative, be respectively arranged with the portion of holding with a firm grip 25.
In the utility model embodiment 2, be with the difference of embodiment 1, portion 25 of holding with a firm grip is for scraggly line case.In order to the convenience of encapsulation main body 21 mould die sinking, described pattern can be only hold the linearity projection or groove that when encapsulation main body 21 plugs, direction is vertical with people.
Preferably, in order to the consideration of feel when staff is held with a firm grip, described in portion's line case of holding with a firm grip can also be set to and point the arc-shaped projection or groove that adapt.
Preferably, in order to the consideration that power supply adaptor is attractive in appearance, described in portion's line case of holding with a firm grip can also be the artistic scraggly pattern of any tool.
To one skilled in the art, the utility model can have various modifications and variations, all within spirit of the present utility model and principle, and any amendment done, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (1)
1. a power supply adaptor, comprise the encapsulation main body substantially in cuboid, Power convert device is provided with in described encapsulation main body, the head end of described encapsulation main body extends two mains plug, and the tail end of described encapsulation main body extends flexible enamelled wire, and the end of described flexible enamelled wire is provided with the electrical terminal of access power consumption equipment, it is characterized in that, on the lateral surface that two of described encapsulation main body are relative, be respectively arranged with the portion of holding with a firm grip, described in the portion of holding with a firm grip be scraggly line case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420543008.8U CN204258645U (en) | 2014-09-08 | 2014-09-08 | A kind of power supply adaptor with the portion of holding with a firm grip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420543008.8U CN204258645U (en) | 2014-09-08 | 2014-09-08 | A kind of power supply adaptor with the portion of holding with a firm grip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204258645U true CN204258645U (en) | 2015-04-08 |
Family
ID=52962908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420543008.8U Expired - Fee Related CN204258645U (en) | 2014-09-08 | 2014-09-08 | A kind of power supply adaptor with the portion of holding with a firm grip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204258645U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109284644A (en) * | 2017-07-20 | 2019-01-29 | 卡西欧计算机株式会社 | Portable terminal |
-
2014
- 2014-09-08 CN CN201420543008.8U patent/CN204258645U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109284644A (en) * | 2017-07-20 | 2019-01-29 | 卡西欧计算机株式会社 | Portable terminal |
| CN109284644B (en) * | 2017-07-20 | 2021-09-28 | 卡西欧计算机株式会社 | Portable terminal |
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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: SAMSON POWER TECHNOLOGY CO., LTD. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: SAMSON POWER TECHNOLOGY CO., LTD. Document name: Notification of Termination of Patent Right |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150408 Termination date: 20180908 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |