CN105390254A - Improved transformer - Google Patents
Improved transformer Download PDFInfo
- Publication number
- CN105390254A CN105390254A CN201510763676.0A CN201510763676A CN105390254A CN 105390254 A CN105390254 A CN 105390254A CN 201510763676 A CN201510763676 A CN 201510763676A CN 105390254 A CN105390254 A CN 105390254A
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- China
- Prior art keywords
- wire
- insulating part
- insulated part
- transformer
- primary coil
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- 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.)
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Abstract
The invention discloses an improved transformer. The improved transformer comprises an iron core, a primary coil, a secondary coil, a first insulated part, and a second insulated part, wherein the primary coil and the secondary coil are both wound around the iron core; the first insulated part and the second insulated part are fixed to a pair of side edges of the iron core; the primary coil is provided with a first live wire and a first neutral wire; the first live wire and the first neutral wire are fixed to the first insulated part in parallel in a miscible manner; the secondary coil is provided with a second live wire and a second neutral wire; and the second live wire and the second neutral wire are fixed to the second insulated part in parallel in a miscible manner. According to the transformer, the first insulated part and the second insulated part are additionally arranged for effectively fixing lead wires at taps of the primary coil and the secondary coil, so that the problem of transformer short circuit caused by contact of two pins of the taps is avoided.
Description
Technical field
The present invention relates to a kind of improved transformer, belong to transformer technology field.
Background technology
In prior art, the primary coil of transformer and the lead-out wire of secondary coil tap place are easily because of inside transformer cabling environmental stress lack of standardization, vibrated or pull reasons such as pulling lead-in wire and be shifted, cause tap two pins to touch and cause transformer short circuit fault together, cause potential safety hazard, Shortcomings.
Summary of the invention
For above-mentioned deficiency, the invention provides a kind of improved transformer.
The present invention adopts technical scheme as follows:
A kind of improved transformer, comprising: iron core, primary coil, secondary coil, the first insulating part, the second insulating part; Described primary coil and described secondary coil are all wound on described iron core, and described first insulating part and described second insulating part are separately fixed on described iron core one opposite side; Described primary coil has the first live wire lead-in wire and the first zero line lead-in wire, and described first live wire goes between and described first zero line lead-in wire is miscible is side by side fixed on described first insulating part; Described secondary coil has the second live wire lead-in wire and the second zero line lead-in wire, and described second live wire goes between and described second zero line lead-in wire is miscible is side by side fixed on described second insulating part.
Further, described first insulating part and described second insulating part are and cling to paper insulation soon.
Compared with prior art, beneficial effect of the present invention is: transformer of the present invention is by setting up the first insulating part and the lead-in wire of the second insulating part to primary coil and secondary coil tap place is effectively fixed, lead-in wire is avoided to occur displacement, and then avoid tap two pins to touch causing transformer short-circuit together, solve the problem of the easy short circuit of transformer in prior art, and then reach the effect reducing transformer production and failure rate after sale.
Accompanying drawing explanation
Figure 1 shows that structural representation of the present invention.
Embodiment
Embodiment:
Refer to shown in Fig. 1, a kind of improved transformer, comprising: iron core 1, primary coil 2, secondary coil 3, first insulating part 4, second insulating part 5; Described primary coil 2 and described secondary coil 3 are all wound on described iron core 1, and described first insulating part 4 and described second insulating part 5 are separately fixed on an opposite side of described iron core 1; Described primary coil 2 has the first live wire lead-in wire 21 and the first zero line lead-in wire 22, and described first live wire lead-in wire 21 and described first zero line lead-in wire 22 are misciblely side by side fixed on described first insulating part 4; Described secondary coil 3 has the second live wire lead-in wire 31 and the second zero line lead-in wire 32, and described second live wire lead-in wire 31 and described second zero line lead-in wire 32 are misciblely side by side fixed on described second insulating part 5.
Further, described first insulating part 4 and described second insulating part 5 are and cling to paper insulation soon.
Transformer of the present invention is by setting up the first insulating part and the lead-in wire of the second insulating part to primary coil and secondary coil tap place is effectively fixed, lead-in wire is avoided to occur displacement, and then avoid tap two pins to touch causing transformer short-circuit together, solve the problem of the easy short circuit of transformer in prior art, and then reach the effect reducing transformer production and failure rate after sale.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (2)
1. an improved transformer, is characterized in that: comprise iron core, primary coil, secondary coil, the first insulating part, the second insulating part; Described primary coil and described secondary coil are all wound on described iron core, and described first insulating part and described second insulating part are separately fixed on described iron core one opposite side; Described primary coil has the first live wire lead-in wire and the first zero line lead-in wire, and described first live wire goes between and described first zero line lead-in wire is miscible is side by side fixed on described first insulating part; Described secondary coil has the second live wire lead-in wire and the second zero line lead-in wire, and described second live wire goes between and described second zero line lead-in wire is miscible is side by side fixed on described second insulating part.
2. a kind of improved transformer according to claim 1, is characterized in that: described first insulating part and described second insulating part are and cling to paper insulation soon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510763676.0A CN105390254A (en) | 2015-11-11 | 2015-11-11 | Improved transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510763676.0A CN105390254A (en) | 2015-11-11 | 2015-11-11 | Improved transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105390254A true CN105390254A (en) | 2016-03-09 |
Family
ID=55422435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510763676.0A Pending CN105390254A (en) | 2015-11-11 | 2015-11-11 | Improved transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105390254A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104167286A (en) * | 2013-10-30 | 2014-11-26 | 佛山市顺德区尚研电子科技有限公司 | Variable-frequency power transformer |
| CN104347242A (en) * | 2013-07-31 | 2015-02-11 | 高邮市电塑厂 | Transformer |
| CN104465045A (en) * | 2013-09-17 | 2015-03-25 | 珠海格力电器股份有限公司 | Transformer |
| CN104681243A (en) * | 2014-04-29 | 2015-06-03 | 广东美的厨房电器制造有限公司 | Transformer |
-
2015
- 2015-11-11 CN CN201510763676.0A patent/CN105390254A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104347242A (en) * | 2013-07-31 | 2015-02-11 | 高邮市电塑厂 | Transformer |
| CN104465045A (en) * | 2013-09-17 | 2015-03-25 | 珠海格力电器股份有限公司 | Transformer |
| CN104167286A (en) * | 2013-10-30 | 2014-11-26 | 佛山市顺德区尚研电子科技有限公司 | Variable-frequency power transformer |
| CN104681243A (en) * | 2014-04-29 | 2015-06-03 | 广东美的厨房电器制造有限公司 | Transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160309 |