CN203338944U - Vertical I-shaped transformer framework - Google Patents
Vertical I-shaped transformer framework Download PDFInfo
- Publication number
- CN203338944U CN203338944U CN2013204536964U CN201320453696U CN203338944U CN 203338944 U CN203338944 U CN 203338944U CN 2013204536964 U CN2013204536964 U CN 2013204536964U CN 201320453696 U CN201320453696 U CN 201320453696U CN 203338944 U CN203338944 U CN 203338944U
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- vertical
- transformer framework
- column
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- Expired - Fee Related
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Abstract
The utility model relates to a vertical I-shaped transformer framework. The vertical I-shaped transformer framework comprises a top plate, a winding column and a base which are connected to be a whole. The winding column is arranged between the top plate and the base, the winding column is in a hollow cuboid shape, and the winding column penetrates through the center of the top plate and the center of the base to form an iron core groove. The cross section of the iron core groove is in a rectangle shape with the length a being 8.53-8.63mm and the width b being 4.83-4.93mm. The base is integrally formed by a bottom plate connected with the bottom of the winding column and two pin bases arranged on the front side and the rear side of the bottom plate in a connecting mode. The left side and the right side of each pin base are respectively provided with a supporting column, three pins are sequentially arranged between the two supporting columns at intervals, and a wiring groove is formed between every two adjacent pins. According to the technical scheme, the pins are arranged between the supporting columns on the two sides in the vertical I-shaped transformer framework, the supporting columns are used for supporting, the pins can be prevented from being fractured for the reason of being pressed, and the vertical I-shaped transformer framework has the advantages of being novel and firm in structure, and not easy to damage.
Description
Technical field
The utility model relates to a kind of transformer device, relates in particular to a kind of I-shaped vertical transformer skeleton.
Background technology
Transformer framework is the important composition parts of transformer, and its structure has directly affected the function of transformer and applicable scope.The stitch of traditional transformer framework all is arranged on the skeleton bottom, and such stitch provides at the copper cash for transformer outside the pillar of winding, has also played the effect of supporting.But, because stitch generally is leptosomatic, such stitch is easy to fracture when playing a supporting role.
Summary of the invention
In order to address the above problem, the purpose of this utility model is in order to enrich the kind of transformer framework, provides a kind of novel structure, firm, non-damageable vertical transformer skeleton.
In order to realize above-mentioned purpose, the utility model has adopted following technical scheme:
A kind of I-shaped vertical transformer skeleton, comprise the top board that is connected as a single entity, around post and base, and top board is provided with reference column, around post, is arranged between top board and base; Around column length 10.0 ~ 10.4mm, be the hollow cuboid around post, the center of running through top board and base around post forms iron core slot, and it is 8.53 ~ 8.63mm that the cross section of iron core slot is length a, the rectangle that width b is 4.83 ~ 4.93mm; Base is connected as a single entity and is formed by two stitch seats of both sides before and after the base plate with being connected around column bottom and base plate; The left and right sides of each stitch seat is equipped with a support column, be interval with successively three square stitch between two support columns, distance between two adjacent square stitch is to be provided with a trough between 3.65 ~ 3.85mm and adjacent two square stitch, also is provided with three air-vents with square needle placement of foot coupling on each stitch seat.
The utility model adopts technique scheme, and this transformer framework is arranged on stitch between the support column of both sides, by support column, is supported, and has guaranteed that stitch can, because pressurized fractures, not have novel structure, firm, non-damageable characteristics.
The accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Fig. 2 is top surface structure schematic diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in further detail.
A kind of I-shaped vertical transformer skeleton as shown in Figure 1, comprise the top board 1 that is connected as a single entity, around post 2 and base, around post 2, is arranged between top board 1 and base.Around the long 10.0 ~ 10.4mm of post 2, be the hollow cuboid around post 2, the center of running through top board 1 and base around post 2 forms iron core slot 4, and base is connected as a single entity and is formed by two stitch seats 32 of the base plate 31 with being connected around post 2 bottoms and base plate 31 both sides, front and back.The left and right sides of each stitch seat 32 is equipped with a support column 33, be interval with successively three square stitch 34 between two support columns 33, the distance between two adjacent square stitch 34 is to be provided with a trough 35 between 3.65 ~ 3.85mm and adjacent two square stitch 34.In addition, also be provided with three air-vents 36 with the stitch location matches on each stitch seat 32.
As shown in Figure 2, top board 1 is provided with reference column 11.The cross section of iron core slot 4 is rectangle, and rectangular length a is 8.53 ~ 8.63mm, and width b is 4.83 ~ 4.93mm.
In sum, this transformer framework is arranged on stitch between the support column of both sides, by support column, is supported, and has guaranteed that stitch can, because pressurized fractures, not have novel structure, firm, non-damageable characteristics.
Claims (1)
1. an I-shaped vertical transformer skeleton is characterized in that: comprise the top board that is connected as a single entity, around post and base, top board is provided with reference column, around post, is arranged between top board and base; Around column length 10.0 ~ 10.4mm, be the hollow cuboid around post, the center of running through top board and base around post forms iron core slot, and it is 8.53 ~ 8.63mm that the cross section of iron core slot is length a, the rectangle that width b is 4.83 ~ 4.93mm; Base is connected as a single entity and is formed by two stitch seats of both sides before and after the base plate with being connected around column bottom and base plate; The left and right sides of each stitch seat is equipped with a support column, be interval with successively three square stitch between two support columns, distance between two adjacent square stitch is to be provided with a trough between 3.65 ~ 3.85mm and adjacent two square stitch, also is provided with three air-vents with square needle placement of foot coupling on each stitch seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204536964U CN203338944U (en) | 2013-07-26 | 2013-07-26 | Vertical I-shaped transformer framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204536964U CN203338944U (en) | 2013-07-26 | 2013-07-26 | Vertical I-shaped transformer framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203338944U true CN203338944U (en) | 2013-12-11 |
Family
ID=49707608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204536964U Expired - Fee Related CN203338944U (en) | 2013-07-26 | 2013-07-26 | Vertical I-shaped transformer framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203338944U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107369541A (en) * | 2017-09-08 | 2017-11-21 | 中泰电子（湖北）有限公司 | A kind of transformer framework and method for winding |
-
2013
- 2013-07-26 CN CN2013204536964U patent/CN203338944U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107369541A (en) * | 2017-09-08 | 2017-11-21 | 中泰电子（湖北）有限公司 | A kind of transformer framework and method for winding |
| CN107369541B (en) * | 2017-09-08 | 2019-10-18 | 中泰电子（湖北）有限公司 | A kind of transformer framework and method for winding |
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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: 20131211 Termination date: 20150726 |
|
| EXPY | Termination of patent right or utility model |