CN202473573U - Transformer - Google Patents
Transformer Download PDFInfo
- Publication number
- CN202473573U CN202473573U CN2012200886589U CN201220088658U CN202473573U CN 202473573 U CN202473573 U CN 202473573U CN 2012200886589 U CN2012200886589 U CN 2012200886589U CN 201220088658 U CN201220088658 U CN 201220088658U CN 202473573 U CN202473573 U CN 202473573U
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- Prior art keywords
- transformer
- utility
- model
- coil
- magnetic core
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- Expired - Fee Related
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Abstract
The utility model discloses a transformer and provides a split tandem type transformer. The transformer comprises a support frame, multiple magnetic cores, coils and a connection wire, wherein multiple magnetic cores are fixed on the support frame; the coils are grouped and wound on the magnetic cores respectively and connected together through the connection wire; and the coils are connected together in series. The transformer disclosed by the utility model has simple structure and is convenient to use and assemble; and the parameters of the transformer can be easily changed by connecting multiple transformers in series so as to meet the requirements of the equipment.
Description
Technical field
The utility model relates to transformer, is specially a kind of split tandem transformer.
Background technology
Since the popularization and application of electricity, the equipment of electricity consumption is also various, and as a most frequently used part of electrical equipment, and transformer is also of a great variety, come in every shape, size is totally different, this wherein, with square core, the outside is tied with the in the majority of coil.This type transformer also is to save material most to a certain extent; Magnetic field is the most stable one type of rule also; If will change the parameter of this type of transformer, the means that can adopt have: the thickness of adjustment coil, and these means are simpler; But, but be impossible for the fixed-size transformer of a part of core shapes; Change core length; These means can effectively change the parameter of transformer, but it is excessive to change the adjusting range of parameter if desired, then can make the shape of transformer take place significantly to change; This concerning the transformer of the sort of restriction site and the size that takes up space, effective means.
The utility model content
The technical problem that the utility model solved is to provide a kind of transformer, to solve the shortcoming in the above-mentioned background technology.
The technical problem that the utility model solved adopts following technical scheme to realize.
A kind of transformer comprises bracing frame, magnetic core, coil and is connected lead that wherein, magnetic core has several, is fixed on the bracing frame, and coil divides into groups to be wrapped in respectively on the magnetic core, links together through connecting lead, and said coil adopts the mode of series connection to link together.
Said coil outside is provided with insulating barrier.
Beneficial effect: the utility model technology is simple, and is easy to use, and assembling is easy, and a plurality of transformers are cascaded and can change the parameter of transformer easily, enable to satisfy the demand of equipment.
Description of drawings
Fig. 1 is the structural representation of the utility model preferred embodiment.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
Referring to a kind of transformer of Fig. 1, comprise bracing frame 1, magnetic core 2, coil 3 and be connected lead 4, wherein; Magnetic core 2 has three; Be fixed on the bracing frame 1, coil 3 divides into groups to be wrapped in respectively on the magnetic core 2, forms three small transformers; Link together through connecting lead 4, said coil 3 adopts the mode of series connection to link together.
The quantity of said magnetic core can be two or more, can select according to actual needs.
More than show and described the advantage of basic principle, principal character and the utility model of the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection range to be defined by appending claims and equivalent thereof.
Claims (1)
1.
A kind ofTransformer is characterized in that, comprises bracing frame, magnetic core, coil and is connected lead; Wherein, magnetic core has several, is fixed on the bracing frame; Coil divides into groups to be wrapped in respectively on the magnetic core, links together through connecting lead, and said coil adopts the mode of series connection to link together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200886589U CN202473573U (en) | 2012-03-12 | 2012-03-12 | Transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200886589U CN202473573U (en) | 2012-03-12 | 2012-03-12 | Transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202473573U true CN202473573U (en) | 2012-10-03 |
Family
ID=46921717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200886589U Expired - Fee Related CN202473573U (en) | 2012-03-12 | 2012-03-12 | Transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202473573U (en) |
-
2012
- 2012-03-12 CN CN2012200886589U patent/CN202473573U/en not_active Expired - Fee Related
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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: 20121003 Termination date: 20160312 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |