CN102856053A - Improved high-voltage transformer - Google Patents
Improved high-voltage transformer Download PDFInfo
- Publication number
- CN102856053A CN102856053A CN 201210351028 CN201210351028A CN102856053A CN 102856053 A CN102856053 A CN 102856053A CN 201210351028 CN201210351028 CN 201210351028 CN 201210351028 A CN201210351028 A CN 201210351028A CN 102856053 A CN102856053 A CN 102856053A
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- iron core
- iron cores
- support
- voltage transformer
- improved high
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Abstract
The invention discloses an improved high-voltage transformer which comprises a support, iron cores and coils, wherein conductive terminals are arranged on both sides of the support; a plurality of metal installing strips are arranged at the middle of the support; and the quantity of the iron cores is half of that of the metal installing strips; the iron cores are arranged at intervals on the metal installing strips; the iron cores on two sides are connected with the conductive terminals on two sides; the iron cores are electrically conducted; and each coil comprises a primary coil positioned at the upper half of each iron core, and a secondary coil positioned at the lower half of each iron core. The improved high-voltage transformer disclosed by the invention has the benefits of being simple in structure and ingenious in design; the iron cores of traditional transformer and the coils coiled on the iron cores are structurally improved, thus, the magnetic flux towards equality, so the same output current areas are kept, and the service life of a product is prolonged.
Description
Technical field
The present invention relates to field transformer, specifically, specially refer to a kind of improved high-voltage transformer.
Background technology
Usually, magnet assembly, as: transformers etc. are widely used in electronic installation.For example, liquid crystal display (liquid crystal display, LCD) to be used for the voltage transitions that receives be the required high voltage of liquid crystal display to the employed high-tension transformer of the converter on the panel, to drive the cold-cathode tube (Cold CathodeFluorescentLamp, CCFL) in the LCD panel.
Along with the increasingly increase of LCD panel size, the quantity of cold-cathode tube also increases relatively, thereby the load that high-tension transformer connects increases.Because cold-cathode tube impedance each other is neither identical, cause the output current of secondary winding of high-tension transformer not identical, cause the luminance difference of cold-cathode tube excessive.
Summary of the invention
The object of the present invention is to provide a kind of improved high-voltage transformer, improve by the structure to existing high-tension transformer, make its magnetic flux be tending towards equal, overcome the deficiency in the conventional art, thereby realize purpose of the present invention.
Technical problem solved by the invention can realize by the following technical solutions:
A kind of improved high-voltage transformer, it comprises:
One support, the both sides of described support are provided with conducting terminal, and the centre position of support is provided with some metal mounting strips;
One iron core, the quantity of described iron core are half of metal mounting strip, and the iron core interval is installed on the metal mounting strip, and the iron core that is positioned at both sides is connected with the conducting terminal that both sides arrange respectively, conducts between the iron core;
One coil, described coil comprises primary coil and secondary coil, and described primary coil is positioned at the first half of iron core, and described secondary coil is positioned at the latter half of iron core.
In one embodiment of the invention, the outside of described support and iron core all is enclosed with insulation material layer.
In one embodiment of the invention, described primary coil and secondary coil leave the interval.
Beneficial effect of the present invention is: simple in structure, design ingeniously, by the iron core of existing transformer and the coil that is wound on the iron core are carried out structural improvement, make its magnetic flux be tending towards equal, and then so that the output current zone is identical, prolonged the useful life of product.
Description of drawings
Fig. 1 is the structural representation of improved high-voltage transformer of the present invention.
Embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with embodiment, further set forth the present invention.
Shown in Fig. 1, a kind of improved high-voltage transformer of the present invention, it comprises support 00, iron core 200 and coil 300.
The both sides of described support 100 are provided with conducting terminal, and the centre position of support is provided with some metal mounting strips;
The quantity of described iron core 200 is half of metal mounting strip, and the iron core interval is installed on the metal mounting strip, and the iron core that is positioned at both sides is connected with the conducting terminal that both sides arrange respectively, conducts between the iron core;
Described coil 300 comprises primary coil and secondary coil, and described primary coil is positioned at the first half of iron core, and described secondary coil is positioned at the latter half of iron core.
In an embodiment of the present invention, in order to strengthen the insulation property of high-tension transformer, the outside of described support and iron core all is enclosed with insulation material layer.
Especially it is pointed out that described primary coil and secondary coil leave the interval for the ease of the installation of product and follow-up maintenance.
The present invention is simple in structure, designs ingeniously, by the iron core of existing transformer and the coil that is wound on the iron core are carried out structural improvement, makes its magnetic flux be tending towards equal, and then so that the output current zone is identical, has prolonged the useful life of product.
Above demonstration and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (3)
1. an improved high-voltage transformer is characterized in that, it comprises:
One support, the both sides of described support are provided with conducting terminal, and the centre position of support is provided with some metal mounting strips;
One iron core, the quantity of described iron core are half of metal mounting strip, and the iron core interval is installed on the metal mounting strip, and the iron core that is positioned at both sides is connected with the conducting terminal that both sides arrange respectively, conducts between the iron core;
One coil, described coil comprises primary coil and secondary coil, and described primary coil is positioned at the first half of iron core, and described secondary coil is positioned at the latter half of iron core.
2. a kind of improved high-voltage transformer according to claim 1 is characterized in that, the outside of described support and iron core all is enclosed with insulation material layer.
3. a kind of improved high-voltage transformer according to claim 1 is characterized in that, described primary coil and secondary coil leave the interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210351028 CN102856053A (en) | 2012-09-20 | 2012-09-20 | Improved high-voltage transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210351028 CN102856053A (en) | 2012-09-20 | 2012-09-20 | Improved high-voltage transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102856053A true CN102856053A (en) | 2013-01-02 |
Family
ID=47402547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210351028 Pending CN102856053A (en) | 2012-09-20 | 2012-09-20 | Improved high-voltage transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102856053A (en) |
-
2012
- 2012-09-20 CN CN 201210351028 patent/CN102856053A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130102 |