LU100502B1 - Horizontal magnetic core transformer - Google Patents
Horizontal magnetic core transformer Download PDFInfo
- Publication number
- LU100502B1 LU100502B1 LU100502A LU100502A LU100502B1 LU 100502 B1 LU100502 B1 LU 100502B1 LU 100502 A LU100502 A LU 100502A LU 100502 A LU100502 A LU 100502A LU 100502 B1 LU100502 B1 LU 100502B1
- Authority
- LU
- Luxembourg
- Prior art keywords
- connection
- iron core
- cover shell
- face
- connection face
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/32—Insulating of coils, windings, or parts thereof
- H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
- H01F27/325—Coil bobbins
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/24—Magnetic cores
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Housings And Mounting Of Transformers (AREA)
Abstract
The present invention relates to a horizontal magnetic core transformer, comprising a skeleton, wherein a pin is arranged on the lower part of the skeleton, a coil is arranged in the skeleton, an iron core is arranged outside the coil and the skeleton, a cover shell is arranged outside the iron core, the cover shell is arranged on the iron core on the side edge of the skeleton, the cover shell comprises a front connection face, two sides of the front connection face are vertically provided with side connection faces, the bottom sides of the front connection face and the side connection faces are vertically provided with a bottom connection face, the bottom connection face is provided with a connection port, the connection port is formed in the middle part of the outer side of the bottom connection face, the connection port is a rectangular connection port, and the bottom connection face provided with the connection port is arranged on the lower part of the iron core of the side edge of the skeleton. The horizontal magnetic core transformer is higher in safety coefficient.
Description
HORIZONTAL MAGNETIC CORE TRANSFORMER
BACKGROUND
Technical Field
The present invention relates to a transformer, and particularly relates to a horizontal magnetic core transformer.
Related Art
The existing transformer can only resist a pressure of 2500-3000v at an altitude of below 5000m, it is because a creep distance between an output end and a magnetic core is only 4mm, which does not comply with safety standard.
Summary
For the above deficiencies existing in the prior art, it is an object of the present invention to provide a horizontal magnetic core transformer.
In order to realize the above object, the present invention adopts the following technical scheme: A horizontal magnetic core transformer comprises a skeleton, wherein a pin is arranged on the lower part of the skeleton, a coil is arranged in the skeleton, an iron core is arranged outside the coil and the skeleton, a cover shell is arranged outside the iron core, the cover shell is arranged on the iron core on the side edge of the skeleton, the cover shell comprises a front connection face, two sides of the front connection face are vertically provided with side connection faces, the bottom sides of the front connection face and the side connection faces are vertically provided with a bottom connection face, the bottom connection face is provided with a connection port, the connection port is formed in the middle part of the outer side of the bottom connection face, the connection port is a rectangular connection port, and the bottom connection face provided with the connection port is arranged on the lower part of the iron core of the side edge of the skeleton.
Preferably, the cover shell is a white insulated cover shell.
Preferably, the front connection face, the side connection faces and the bottom connection face are integrally formed.
Preferably, the height of the cover shell is lower than that of the iron core.
Preferably, a creep distance between the iron core of the cover shell and an output end is 6mm.
Due to adoption of the above scheme, integral structure is simple, the iron core on the side edge of the skeleton is provided with the white insulated cover shell so that a creep distance between the iron core and the output end is increased to 6mm, thereby greatly improving a safety factor; the front connection face, the side connection faces and the bottom connection face are integrally formed, so integral strength is large; the middle part of the bottom connection face is provided with the rectangular connection port, so that the middle part of the bottom connection face is attached and connected with the lower part of the iron core, connection is reliable and convenient. The product can resist a pressure of 2500-3000v at an altitude of below 5000m, which better complies with safety standard and has strong practical value.
Brief Description of Drawings FIG. 1 is a structural schematic diagram of the present invention; and FIG.2 is a structural schematic diagram of the cover shell according to the present invention.
Description of Embodiments
Embodiments of the present invention will be described in detail in conjunction with accompanying drawings, but the present invention can be implemented in a plurality of different modes defined and covered by claims.
As shown in FIG. 1 and FIG. 2, a horizontal magnetic core transformer provided by the present invention comprises a skeleton 1, wherein a pin 2 is arranged on the lower part of the skeleton 1, a coil 3 is arranged in the skeleton 1, an iron core 4 is arranged outside the coil 3 and the skeleton 1, a cover shell 5 is arranged outside the iron core 4, the cover shell 5 is arranged on the iron core 4 on the side edge of the skeleton 1, the cover shell 5 comprises a front connection face 6, two sides of the front connection face 6 are vertically provided with side connection faces 7, the bottom sides of the front connection face 6 and the side connection faces 7 are vertically provided with a bottom connection face 8, the bottom connection face 8 is provided with a connection port 9, the connection port 9 is formed in the middle part of the outer side of the bottom connection face 8, the connection port 9 is a rectangular connection port, and the bottom connection face 8 provided with the connection port 9 is arranged on the lower part of the iron core 4 of the side edge of the skeleton 1; the cover shell 5 is a white insulated cover shell; the front connection face 6, the side connection faces 7 and the bottom connection face 8 are integrally formed; the height of the cover shell 5 is lower than that of the iron core 4; a creep distance between the iron core 4 of the cover shell 5 and an output end is 6mm. The horizontal magnetic core transformer provided by the present invention is simple in integral structure; the iron core on the side edge of the skeleton is provided with the white insulated cover shell so that the creep distance between the iron core and the output end is increased to 6mm, thereby greatly improving a safety factor; the front connection face, the side connection faces and the bottom connection face are integrally formed, so integral strength is large; the middle part of the bottom connection face is provided with the rectangular connection port, so that the middle part of the bottom connection faces is attached and connected with the lower part of the iron core, and connection is reliable and convenient. The product can resist a pressure of 2500-3000v at an altitude of below 5000m, which better complies with safety standard.
The above description is only a preferred embodiment of the present invention, but does not limit the patent scope of the present invention. Any equivalent structure or equivalent process conversions made by utilizing the specification and accompanying drawings of the present invention are directly or indirectly applied to the other related technical fields, and similarly included in the patent protection scope of the present invention.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU100502A LU100502B1 (en) | 2017-11-03 | 2017-11-03 | Horizontal magnetic core transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU100502A LU100502B1 (en) | 2017-11-03 | 2017-11-03 | Horizontal magnetic core transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU100502B1 true LU100502B1 (en) | 2018-03-19 |
Family
ID=65241891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU100502A LU100502B1 (en) | 2017-11-03 | 2017-11-03 | Horizontal magnetic core transformer |
Country Status (1)
| Country | Link |
|---|---|
| LU (1) | LU100502B1 (en) |
-
2017
- 2017-11-03 LU LU100502A patent/LU100502B1/en active IP Right Grant
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Patent granted |
Effective date: 20180319 |