CN201113769Y - Power adapter - Google Patents
Power adapter Download PDFInfo
- Publication number
- CN201113769Y CN201113769Y CNU2007200455619U CN200720045561U CN201113769Y CN 201113769 Y CN201113769 Y CN 201113769Y CN U2007200455619 U CNU2007200455619 U CN U2007200455619U CN 200720045561 U CN200720045561 U CN 200720045561U CN 201113769 Y CN201113769 Y CN 201113769Y
- Authority
- CN
- China
- Prior art keywords
- power supply
- supply adaptor
- portable electronic
- power
- electrically connects
- 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
- 239000003651 drinking water Substances 0.000 abstract description 6
- 235000020188 drinking water Nutrition 0.000 abstract description 6
- 241000190070 Sarracenia purpurea Species 0.000 abstract 3
- 230000003111 delayed effect Effects 0.000 abstract 1
- 238000004321 preservation Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 238000001816 cooling Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Images
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model provides an adapter, which is suitable for connecting external electric power and a portable electronic device and comprises a rectifying unit, wherein, a positioning groove is arranged on the upper part of the rectifying unit which is electrically connected with one end of a first power supply line; the other end of the first power supply line is electrically connected with an input end which is connected with the external electric power; moreover, the rectifying unit is electrically connected with one end of a second power supply line; and the other end of the second power supply line is electrically connected with an output end which is inserted into the portable electronic device. Compared with the prior art, when power is supplied for the portable electronic device through the adapter, a user can place a water cup stored with drinking water in the positioning groove and utilizes the heat released when the adapter is operated for heat preservation processing of the water cup, thereby temperature reduction variation of the drinking water in the water cup is avoided or delayed.
Description
[technical field]
The utility model is a kind of power supply adaptor, particularly a kind of power supply adaptor that can be incubated processing to water tumbler.
[background technology]
Every notebook computer uses under non-moving state all needs a power supply adaptor (AC ADAPTER) to power or charge.And because the principle of its internal switch power supply, being doomed can a large amount of heat of generation.We are not used to this heat for a long time.
Often run into a kind of situation the people who uses computer, one glass of good hot water be placed on the computer limit be easy to just cool, especially in winter, you to computer be absorbed in and may allow you can only drink icy water.
[summary of the invention]
Main purpose of the present utility model is to provide a kind of power supply adaptor that can be incubated processing to water tumbler.
To achieve the above object, the utility model provides a kind of power supply adaptor, and it is applicable to and connects an external power and a portable electronic devices, and this power supply adaptor comprises a rectification unit, and the top of this rectification unit is provided with a location groove; And this rectification unit electrically connects an end of one first power line; The other end of this first power line electrically connects an input, and this input connects external power; In addition, this rectification unit electrically connects an end of a second source line; The other end of this second source line electrically connects an output, and this output is inserted on the portable electronic devices.
Compared with prior art, the user by power supply adaptor in portable electronic devices power supply, the water tumbler of depositing drinking water can be placed in the detent, the heat that is discharged when utilizing power supply adaptor work is incubated processing to water tumbler, thereby avoids or delay the cooling variation of drinking water in the water tumbler.
[description of drawings]
Fig. 1 is the schematic perspective view of the utility model power supply adaptor.
Fig. 2 is the application schematic diagram of the utility model power supply adaptor.
[embodiment]
See also shown in Figure 1, the utility model power supply adaptor is applicable to that connecting an external power (schemes not show, as the indoor power supply socket) and a portable electronic devices 100 (can be notebook computer), and this power supply adaptor comprises a rectification unit 20, and the top of this rectification unit 20 is provided with a location groove 21; And this rectification unit 20 electrically connects an end of one first power line 30; The other end of this first power line 30 electrically connects an input 40 (this input is two line style attaching plugs or three-way ground connection type attaching plug), and this input 40 connects external power; In addition, this rectification unit 20 electrically connects an end of a second source line 50; The other end of this second source line 50 electrically connects an output 60 (this output 60 can be cylindric plug or USB type plug), and this output 60 is inserted on the portable electronic devices 100.In addition, these detent 21 tops also can be covered and establish a lid (figure does not show).
See also shown in Figure 2, the user by power supply adaptor in portable electronic devices 100 power supply, the water tumbler 200 of depositing drinking water can be placed in the detent 21, the heat that is discharged when utilizing power supply adaptor work is incubated processing to water tumbler 200, thereby avoids or delay the cooling variation of drinking water in the water tumbler 200.For obtaining heat insulation effect preferably, the cup bottom material of water tumbler 200 can be selected good heat conducting material for use.When the user takes water tumbler 200 away, lid can be covered on this detent 21 unfortunate the scald in order to avoid the user contacts this detent 21.
Claims (7)
1. a power supply adaptor is applicable to connect an external power and a portable electronic devices, and it is characterized in that: this power supply adaptor comprises:
One rectification unit, its top are provided with a location groove;
One first power line, the one end electrically connects this rectification unit;
One input, it electrically connects the other end of this first power line, and this input connects external power;
One second source line, the one end electrically connects this rectification unit;
One output, it electrically connects the other end of this second source line, and this output is inserted on the portable electronic devices.
2. power supply adaptor according to claim 1 is characterized in that: this input is two line style attaching plugs.
3. power supply adaptor according to claim 1 is characterized in that: this input is three-way ground connection type attaching plug.
4. power supply adaptor according to claim 1 is characterized in that: this output is cylindric plug.
5. power supply adaptor according to claim 1 is characterized in that: this output is a USB type plug.
6. power supply adaptor according to claim 1 is characterized in that: this portable electronic devices is a notebook computer.
7. power supply adaptor according to claim 1 is characterized in that: be covered with a lid on this detent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200455619U CN201113769Y (en) | 2007-08-28 | 2007-08-28 | Power adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200455619U CN201113769Y (en) | 2007-08-28 | 2007-08-28 | Power adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201113769Y true CN201113769Y (en) | 2008-09-10 |
Family
ID=39965514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200455619U Expired - Fee Related CN201113769Y (en) | 2007-08-28 | 2007-08-28 | Power adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201113769Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8308493B2 (en) | 2008-06-06 | 2012-11-13 | Apple Inc. | Low-profile power adapter |
| US8342861B2 (en) | 2008-06-06 | 2013-01-01 | Apple Inc. | Compact power adapter |
| US8480410B2 (en) | 2008-10-31 | 2013-07-09 | Apple Inc. | Cold headed electric plug arm |
| US8934261B2 (en) | 2008-12-23 | 2015-01-13 | Apple Inc. | Compact device housing and assembly techniques therefor |
-
2007
- 2007-08-28 CN CNU2007200455619U patent/CN201113769Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8308493B2 (en) | 2008-06-06 | 2012-11-13 | Apple Inc. | Low-profile power adapter |
| US8342861B2 (en) | 2008-06-06 | 2013-01-01 | Apple Inc. | Compact power adapter |
| US8651879B2 (en) | 2008-06-06 | 2014-02-18 | Apple Inc. | Compact power adapter |
| US8480410B2 (en) | 2008-10-31 | 2013-07-09 | Apple Inc. | Cold headed electric plug arm |
| US8934261B2 (en) | 2008-12-23 | 2015-01-13 | Apple Inc. | Compact device housing and assembly techniques therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: KUNSHAN LIANDA INFORMATION TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: MIO TECHNOLOGY LIMITED Effective date: 20100919 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215300 INTERNATIONAL COMMERCIAL BUILDING, NO.8, ZHAOFENG ROAD, INTERNATIONAL COMMERCIAL ZONE, ECONOMIC-TECHNOLOGICAL DEVELOPMENT AREA, KUNSHAN CITY, JIANGSU PROVINCE TO: 215300 ADMINISTRATIVE BUILDING OF EXPORT PROCESSING ZONE (NO.300, THE FIRST AVENUE, KUNSHAN DEVELOPMENT AREA), KUNSHAN CITY, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100919 Address after: 215300 export processing zone building, Kunshan, Jiangsu (No. 300, First Avenue, Kunshan Development Zone) Patentee after: Kunshan Lianda Information Technology Co., Ltd. Address before: MEGA International Business District Road 215300 Jiangsu city in Kunshan Province Economic and Technological Development Zone No. 8 Weihai International Commercial Affairs Building Patentee before: Mio Technology Limited |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080910 Termination date: 20130828 |