CN202871511U - Rectangular solid electronic transformer - Google Patents
Rectangular solid electronic transformer Download PDFInfo
- Publication number
- CN202871511U CN202871511U CN 201220497122 CN201220497122U CN202871511U CN 202871511 U CN202871511 U CN 202871511U CN 201220497122 CN201220497122 CN 201220497122 CN 201220497122 U CN201220497122 U CN 201220497122U CN 202871511 U CN202871511 U CN 202871511U
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- CN
- China
- Prior art keywords
- winding
- electronic transformer
- framework
- cuboid
- magnetic core
- 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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- Coils Or Transformers For Communication (AREA)
Abstract
The utility model discloses a rectangular solid electronic transformer which comprises a framework and a copper wire, wherein two ends of the framework are rectangular solids, a trunking is formed in the middle of the framework, two groups of binding posts are respectively and uniformly at two sides of the framework, each group of binding posts is composed of two binding posts which are connected with each other, the copper wire winds on the trunking to form windings, magnetic cores are fixed outside the windings, the sectional area of the magnetic cores are equal to the sectional area of the framework, and insulated rubber tapes covers the outer side of the windings. The rectangular solid electronic transformer has the advantages of being reasonable in design, simple in structure, attractive in appearance, convenient to use, easy to manufacture, durable and good in heat dissipation effect.
Description
Technical field
The utility model relates to a kind of transformer, relates in particular to a kind of cuboid electronic transformer.
Background technology
Electronic transformer, having alternating voltage with civil power and change into behind the direct current at the electronic installation that consists of a kind of high-frequency ac voltage output by semiconductor switch device and electronic component and high frequency transformer winding, also is a kind of friendship orthogonal inverter circuit of telling about in theory of electronics.In simple terms, it mainly is comprised of high frequency transformer magnetic core (iron core) and two or more coils, and they do not change the position mutually, from one or more electric loop, by the electromagnetic induction effect, be transformed into alternating voltage and electric current by alternating electromotive force.And at the output of high frequency transformer, to one or more electricity consumption loop, supply with high-frequency ac or the direct current of different electric pressures.Different electronic transformer skeletons is different, and design is different, and the use occasion of electronic transformer is also different.
The utility model content
The utility model purpose is exactly in order to remedy the defective of prior art, a kind of cuboid electronic transformer to be provided.
The utility model is achieved through the following technical solutions:
A kind of cuboid electronic transformer, include skeleton and copper cash, described skeleton two ends are cuboid, the centre is wire casing, and the skeleton both sides are provided with respectively two winding terminals uniformly, and every winding terminal is that two continuous binding posts form, described copper wire winding consists of winding at wire casing, the described winding outside is fixed with magnetic core, and described magnetic core sectional area equals the sectional area of skeleton, and the described winding outside is surrounded by insulating tape.
Described magnetic core is cuboid.
Connect together by glue between described winding and the magnetic core.
The utility model has the advantages that: the utility model is reasonable in design, and is simple in structure, and good looking appearance is easy to use, makes simply, durable, good heat dissipation effect.
Description of drawings
Fig. 1 is the utility model vertical view.
Fig. 2 is the utility model front view.
Embodiment
As shown in Figure 1, 2, a kind of cuboid electronic transformer, include skeleton 1 and copper cash 2, described skeleton 1 two ends are cuboid, and the centre is wire casing, skeleton 1 both sides are provided with respectively two winding terminals 3 uniformly, every winding terminal 3 is that two continuous binding posts form, and described copper cash 2 is wound on and consists of winding 4 on the wire casing, and described winding 4 outsides are fixed with magnetic core 5, described magnetic core 5 sectional areas equal the sectional area of skeleton 1, and described winding 4 outsides are surrounded by insulating tape 6.
Described magnetic core 5 is cuboid.
Connect together by glue 7 between described winding 4 and the magnetic core 5.
Claims (3)
1. cuboid electronic transformer, it is characterized in that: include skeleton and copper cash, described skeleton two ends are cuboid, the centre is wire casing, and the skeleton both sides are provided with respectively two winding terminals uniformly, and every winding terminal is that two continuous binding posts form, described copper wire winding consists of winding at wire casing, the described winding outside is fixed with magnetic core, and described magnetic core sectional area equals the sectional area of skeleton, and the described winding outside is surrounded by insulating tape.
2. a kind of cuboid electronic transformer according to claim 1, it is characterized in that: described magnetic core is cuboid.
3. a kind of cuboid electronic transformer according to claim 1 is characterized in that: connect together by glue between described winding and the magnetic core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220497122 CN202871511U (en) | 2012-09-26 | 2012-09-26 | Rectangular solid electronic transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220497122 CN202871511U (en) | 2012-09-26 | 2012-09-26 | Rectangular solid electronic transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202871511U true CN202871511U (en) | 2013-04-10 |
Family
ID=48038206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220497122 Expired - Fee Related CN202871511U (en) | 2012-09-26 | 2012-09-26 | Rectangular solid electronic transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202871511U (en) |
-
2012
- 2012-09-26 CN CN 201220497122 patent/CN202871511U/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 | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Yuexi Tiane Electronic Technology Co., Ltd. Assignor: Anhui Swan technology industry (Group) Co., Ltd. Contract record no.: 2013340000143 Denomination of utility model: Rectangular solid electronic transformer Granted publication date: 20130410 License type: Exclusive License Record date: 20131021 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20140926 |
|
| EXPY | Termination of patent right or utility model |