CN200953265Y - Blowing transformer - Google Patents
Blowing transformer Download PDFInfo
- Publication number
- CN200953265Y CN200953265Y CN 200620133583 CN200620133583U CN200953265Y CN 200953265 Y CN200953265 Y CN 200953265Y CN 200620133583 CN200620133583 CN 200620133583 CN 200620133583 U CN200620133583 U CN 200620133583U CN 200953265 Y CN200953265 Y CN 200953265Y
- Authority
- CN
- China
- Prior art keywords
- transformer
- blowing
- air inlet
- coil
- fan
- 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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- Transformer Cooling (AREA)
Abstract
A blowing transformer is provided, which relates to the transformer device technical field, and comprises a transformer shell, an inner coil, an input wire, and an output wire. An air inlet is arranged on the top of the transformer shell; a fan is arranged on the air inlet; an air outlet is arranged on the two sides of the transformer shell. The utility model has advantage of that: with good heat dissipation, temperature of the blowing transformer is not high even being used for a long time in summer, thus can extend the coil lifetime and decrease the hidden trouble of fire.
Description
Affiliated technical field
The utility model relates to a kind of potential device.
Background technology
The transformer that has common notebook computer now is made up of transformer housing, internal coil, input lead, output lead, and its effect is that alternating current is become direct current, and reduces voltage to certain scope, is the notebook computer power supply.Its weak point is that when using summer, because temperature is higher, the transformer heat radiation is bad, and transformer can be awfully hot.If the too high meeting of transformer temperature is unfavorable to the coil of transformer, make coil aging easily, shorten coil useful life.And the too high disaster hidden-trouble that also exists of transformer temperature.
Summary of the invention
Bad in order to overcome existing transformer heat radiation, use the too high deficiency of easy temperature summer, the utility model provides a kind of blowing transformer, this blowing transformer good heat dissipation, summer, long-time serviceability temperature was not high yet, can extension coil useful life, reduce disaster hidden-trouble.
The technical scheme that its technical problem that solves the utility model adopts is, a kind of blowing transformer, comprise transformer housing, internal coil, input lead, output lead, the top of transformer housing is provided with air inlet, air inlet is provided with fan, and the both sides of transformer housing are provided with air outlet.
The beneficial effects of the utility model are, because this blowing transformer comprises transformer housing, internal coil, input lead, output lead, the top of transformer housing is provided with air inlet, and air inlet is provided with fan, and the both sides of transformer housing are provided with air outlet.Therefore,, can increase the air flows in the transformer housing, impel the transformer coil cooling by fan blowing, therefore, this blowing transformer good heat dissipation, summer, long-time serviceability temperature was not high yet, can extension coil useful life, reduce disaster hidden-trouble.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the dry structure cutaway view of transformer of embodiment.
Embodiment
As shown in Figure 1, a kind of blowing transformer comprises transformer housing 1, internal coil 2, input lead 6, output lead 7, and the top of transformer housing 1 is provided with air inlet 4, and air inlet 4 is provided with fan 5, and the both sides of transformer housing 1 are provided with air outlet 3.The power supply of this fan 5 can be connected on the power of transformer output lead 7, transformer one energising like this, fan 5 just begins to rotate, fan 5 is blown into wind from air inlet 4, blow out from air outlet 3, therefore, by fan 5 blowings, can increase the air flows in the transformer housing 1, impel the transformer coil cooling.Therefore, this blowing transformer good heat dissipation, summer, long-time serviceability temperature was not high yet, can extension coil useful life, reduce disaster hidden-trouble.
Claims (1)
1, a kind of blowing transformer, comprise transformer housing (1), internal coil (2), input lead (6), output lead (7), it is characterized in that: the top of transformer housing (1) is provided with air inlet (4), air inlet (4) is provided with fan (5), and the both sides of transformer housing (1) are provided with air outlet (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620133583 CN200953265Y (en) | 2006-09-16 | 2006-09-16 | Blowing transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620133583 CN200953265Y (en) | 2006-09-16 | 2006-09-16 | Blowing transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200953265Y true CN200953265Y (en) | 2007-09-26 |
Family
ID=38811567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620133583 Expired - Fee Related CN200953265Y (en) | 2006-09-16 | 2006-09-16 | Blowing transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200953265Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102346530A (en) * | 2011-06-27 | 2012-02-08 | 苏州天擎电子通讯有限公司 | Notebook computer adapter with function of fan |
| CN104599817A (en) * | 2015-02-09 | 2015-05-06 | 胡俊 | Transformer heat radiating assembly of flat packaging machine |
-
2006
- 2006-09-16 CN CN 200620133583 patent/CN200953265Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102346530A (en) * | 2011-06-27 | 2012-02-08 | 苏州天擎电子通讯有限公司 | Notebook computer adapter with function of fan |
| CN104599817A (en) * | 2015-02-09 | 2015-05-06 | 胡俊 | Transformer heat radiating assembly of flat packaging machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |