CN202711917U - Transformer - Google Patents
Transformer Download PDFInfo
- Publication number
- CN202711917U CN202711917U CN 201220360888 CN201220360888U CN202711917U CN 202711917 U CN202711917 U CN 202711917U CN 201220360888 CN201220360888 CN 201220360888 CN 201220360888 U CN201220360888 U CN 201220360888U CN 202711917 U CN202711917 U CN 202711917U
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- CN
- China
- Prior art keywords
- iron core
- winding
- transformer
- utility
- model
- 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 discloses a transformer, which comprises an iron core, a winding and a pin and is characterized in that the iron core is provided with an adhesive tap for wrapping the iron core on a pin leading-out face, the iron core comprises two half iron cores which are symmetrical in structure, and the fixing adhesive tape is arranged on the peripheries of the two half iron cores which are bonded together. The transformer provided by the utility model is simple in structure, and the safety distance of the winding can be increased to prevent a short circuit phenomenon and improve quality.
Description
Technical field
The utility model relates to a kind of transformer.
Background technology
The transformer of existing transformer mainly comprises iron core, winding, insulation and some pins, all is that winding winding iron core tail end is drawn by pin; Space length between pin and the iron core is inadequate, often easily causes short circuit phenomenon, causes the quality problems such as transformer damage.
The utility model content
The utility model purpose: in order to overcome the deficiencies in the prior art, the utility model provides a kind of transformer, and safe distance simple in structure, as can to increase winding is avoided the phenomenon that is short-circuited, and improves quality.
Technical scheme: for solving the problems of the technologies described above, the technical solution adopted in the utility model is:
Transformer comprises iron core, winding and pin, it is characterized in that: described iron core is provided with one with the adhesive plaster of iron core parcel at the pin lead surface.
Described iron core is half iron core of two symmetrical configuration, and described two half iron core peripheries that fit together are provided with fixation adhesive tape.
Described winding periphery is provided with the adhesive tape that winding is wrapped up.
The junction of described two and half iron cores arranges fixing glue.
Beneficial effect: the transformer that the utility model provides, simple in structure, by be provided with one at the pin lead surface safe distance of the adhesive plaster increase winding of iron core parcel is avoided the phenomenon that is short-circuited, improve quality.
Description of drawings
Fig. 1 is perspective view of the present utility model;
Among the figure: 1 iron core; 2 windings; 3 pins; 4 adhesive plasters.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described.
Be illustrated in figure 1 as a kind of transformer, comprise iron core 1, winding 3 and pin 3, it is characterized in that: described iron core 1 is provided with one with the adhesive plaster 4 of iron core parcel at pin 3 lead surfaces; Described iron core is half iron core of two symmetrical configuration, and described two half iron core peripheries that fit together are provided with fixation adhesive tape; Described winding periphery is provided with the adhesive tape that winding is wrapped up; The junction of described two and half iron cores arranges fixing glue.
The above only is preferred implementation of the present utility model; be noted that for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (4)
1. transformer comprises iron core, winding and pin, it is characterized in that: described iron core is provided with one with the adhesive plaster of iron core parcel at the pin lead surface.
2. transformer according to claim 1, it is characterized in that: described iron core is half iron core of two symmetrical configuration, described two half iron core peripheries that fit together are provided with fixation adhesive tape.
3. transformer according to claim 1, it is characterized in that: described winding periphery is provided with the adhesive tape that winding is wrapped up.
4. according to claim 2 or 3 described transformers, it is characterized in that: the junction of described two and half iron cores arranges fixing glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220360888 CN202711917U (en) | 2012-07-25 | 2012-07-25 | Transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220360888 CN202711917U (en) | 2012-07-25 | 2012-07-25 | Transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202711917U true CN202711917U (en) | 2013-01-30 |
Family
ID=47592197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220360888 Expired - Fee Related CN202711917U (en) | 2012-07-25 | 2012-07-25 | Transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202711917U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102737819A (en) * | 2012-07-25 | 2012-10-17 | 昆山达功电子有限公司 | Transformer |
-
2012
- 2012-07-25 CN CN 201220360888 patent/CN202711917U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102737819A (en) * | 2012-07-25 | 2012-10-17 | 昆山达功电子有限公司 | Transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20130725 |