CN205092121U - Transformer of many stitchs - Google Patents
Transformer of many stitchs Download PDFInfo
- Publication number
- CN205092121U CN205092121U CN201520782339.1U CN201520782339U CN205092121U CN 205092121 U CN205092121 U CN 205092121U CN 201520782339 U CN201520782339 U CN 201520782339U CN 205092121 U CN205092121 U CN 205092121U
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- China
- Prior art keywords
- coil
- skeleton
- magnetic core
- 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 of many stitchs: have the skeleton, the skeleton middle part is around there being the coil, and the outer parcel of coil has the sticky tape, and line frame left and right sides below is equipped with a plurality of stitchs, and two rows are lined up to the stitch, winding connection to stitch, and the outer skeleton mid -mounting of coil has a pair of " E " style of calligraphy magnetic core, and " E " style of calligraphy magnetic core is installed in the recess at skeleton middle part, E " the middle horizontal pole of style of calligraphy magnetic core inserts among the coil. The utility model has the advantages that: the utility model discloses simple structure, reasonable in design, it is low to make the degree of difficulty, and the radiating effect is good, and reduces winding AC loss.
Description
Technical field
The utility model relates to a kind of transformer, particularly relates to a kind of transformer of spininess pin.
Background technology
Electronic transformer, having the electronic installation consisting of a kind of high-frequency ac voltage semiconductor switch device and electronic component and high frequency transformer winding and export after changing the alternating voltage of civil power into direct current, is also that the one told about in theory of electronics hands over orthogonal inverter circuit.In simple terms, it is mainly made up of high frequency transformer magnetic core (iron core) and two or more coil, and they do not change position mutually, from one or more electric loop, by alternating electromotive force by electromagnetic induction effect, be transformed into alternating voltage and electric current.And at the output of high frequency transformer, to one or more electricity consumption loop, supply high-frequency ac or the direct current of different electric pressure.Transformer of the prior art due to structural design unreasonable, cause manufacturing process high, radiating effect is poor, and winding A.C.power loss is high.
Utility model content
The utility model object is exactly the defect in order to make up prior art, provides a kind of good heat dissipation effect, the charger transformer of small volume.
The utility model is achieved through the following technical solutions:
A kind of transformer of spininess pin: there is skeleton, coil is wound with in the middle part of skeleton, coil is wrapped with adhesive tape, some stitch are provided with below the skeleton left and right sides, stitch lines up two rows, coil is connected to stitch, and be provided with a pair " E " shaped magnetic core in the middle part of coil purchasing ore, " E " shaped magnetic core is arranged in the groove in the middle part of skeleton.
The middle transverse rod of described " E " shaped magnetic core inserts among coil.
The utility model has the advantages that: the utility model structure is simple, and reasonable in design, manufacture difficulty is low, good heat dissipation effect, and reduce winding A.C.power loss.
Accompanying drawing explanation
Fig. 1 is the utility model end view.
Fig. 2 is the utility model front view.
Fig. 3 is the utility model upward view.
Embodiment
Below in conjunction with accompanying drawing, by embodiment, the utility model is described in further detail:
A kind of transformer of spininess pin: there is skeleton 1, coil is wound with in the middle part of skeleton 1, coil is wrapped with adhesive tape 2, some stitch 4 are provided with below skeleton 1 left and right sides, stitch 4 lines up two rows, coil is connected to stitch 4, and be provided with a pair " E " shaped magnetic core 3 in the middle part of coil purchasing ore, " E " shaped magnetic core 3 is arranged in the groove in the middle part of skeleton; The middle transverse rod of " E " shaped magnetic core 3 inserts among coil.
Above-described embodiment is only preferably execution mode of the present utility model, and in addition, the utility model can also have other implementations.It should be noted that, under the prerequisite not departing from the utility model design, any apparent improvement and modification all should fall within protection range of the present utility model.
Claims (2)
1. the transformer of a spininess pin, it is characterized in that: there is skeleton, coil is wound with in the middle part of skeleton, coil is wrapped with adhesive tape, be provided with some stitch below the skeleton left and right sides, stitch lines up two rows, and coil is connected to stitch, be provided with a pair " E " shaped magnetic core in the middle part of coil purchasing ore, " E " shaped magnetic core is arranged in the groove in the middle part of skeleton.
2. the transformer of spininess pin according to claim 1, is characterized in that: the middle transverse rod of described " E " shaped magnetic core inserts among coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520782339.1U CN205092121U (en) | 2015-10-08 | 2015-10-08 | Transformer of many stitchs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520782339.1U CN205092121U (en) | 2015-10-08 | 2015-10-08 | Transformer of many stitchs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205092121U true CN205092121U (en) | 2016-03-16 |
Family
ID=55482783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520782339.1U Expired - Fee Related CN205092121U (en) | 2015-10-08 | 2015-10-08 | Transformer of many stitchs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205092121U (en) |
-
2015
- 2015-10-08 CN CN201520782339.1U patent/CN205092121U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160316 Termination date: 20211008 |