CN203205187U - Waterproof transformer - Google Patents
Waterproof transformer Download PDFInfo
- Publication number
- CN203205187U CN203205187U CN 201320129253 CN201320129253U CN203205187U CN 203205187 U CN203205187 U CN 203205187U CN 201320129253 CN201320129253 CN 201320129253 CN 201320129253 U CN201320129253 U CN 201320129253U CN 203205187 U CN203205187 U CN 203205187U
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- Prior art keywords
- transformer
- waterproof
- radome
- utility
- model
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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 utility model relates to a waterproof transformer. The waterproof transformer comprises an insulating shell, a transformer body, and a first shielding case and a second shielding case which are arranged between the transformer body and the insulating shell. The waterproof transformer further comprises a waterproof case arranged between the first shielding case and the second shielding case. Due to the fact that the first shielding case with five faces, the second shielding case with five faces and the waterproof case with five faces are arranged, the waterproof transformer has the advantages of being waterproof and capable of preventing magnetic flux leakage.
Description
Technical field
The utility model relates to field transformer, is specifically related to a kind of waterproof transformer.
Background technology
Nowadays increasing miniaturized electronics need to be with the small-sized transformer of equipment configuration itself, such as electronic water meter, intelligent electric meter etc.And nowadays; great majority are not done protection substantially for the transformer of miniaturized electronics on the market on waterproof and anti-magnetic leakage; because be not provided with the magnetic leakage protection; thereby also be easy to produce magnetic leakage and interfere with other electronic components in the electronic equipment; and, after the equipment water inlet, be easy to transformer with bad.
The utility model content
The purpose of this utility model is to overcome above-described shortcoming, and the waterproof transformer of a kind of waterproof, magnetic-leakage preventing is provided.
For achieving the above object, concrete scheme of the present utility model is as follows: waterproof transformer, described waterproof transformer includes insulation crust, transformer, is arranged on the first radome and secondary shielding cover between transformer and the insulation crust, also includes the bucker that is arranged between described the first radome and the secondary shielding cover.
Wherein, described bucker is five plastic casings.
Wherein, described the first radome and secondary shielding cover are five iron-clads.
Wherein, be provided with screw structural bottom the described insulation crust.
The beneficial effects of the utility model are: by being provided with five the first radome, secondary shielding cover and bucker, so that the utlity model has waterproof, the advantage of magnetic-leakage preventing.
Description of drawings
Fig. 1 is profile of the present utility model;
Fig. 1 description of symbols: 1-insulation crust; The 2-the first radome; 3-bucker; 4-secondary shielding cover; 5-transformer; 6-screw structural.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model being described in further detail, is not that practical range of the present utility model is confined to this.
As shown in Figure 1, the described waterproof transformer of the present embodiment includes insulation crust, transformer, is arranged on the first radome and secondary shielding cover between transformer and the insulation crust, also includes the bucker that is arranged between described the first radome and the secondary shielding cover.Wherein, described bucker is five plastic casings.Described the first radome and secondary shielding cover are five iron-clads.Described insulation crust bottom is provided with screw structural.
By being provided with five the first radome, secondary shielding cover and bucker, so that the utility model
Has waterproof, the advantage of magnetic-leakage preventing.Can be widely used in water meter, intelligent electric meter etc.
The above only is a preferred embodiment of the present utility model, therefore all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the protection range of the utility model patent application.
Claims (4)
1. waterproof transformer, it is characterized in that: described waterproof transformer includes insulation crust, transformer, is arranged on the first radome and secondary shielding cover between transformer and the insulation crust, also includes the bucker that is arranged between described the first radome and the secondary shielding cover.
2. a kind of waterproof transformer according to claim 1, it is characterized in that: described bucker is five plastic casings.
3. a kind of waterproof transformer according to claim 1, it is characterized in that: described the first radome and secondary shielding cover are five iron-clads.
4. a kind of waterproof transformer according to claim 1 is characterized in that: be provided with screw structural bottom the described insulation crust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320129253 CN203205187U (en) | 2013-03-21 | 2013-03-21 | Waterproof transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320129253 CN203205187U (en) | 2013-03-21 | 2013-03-21 | Waterproof transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203205187U true CN203205187U (en) | 2013-09-18 |
Family
ID=49149270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320129253 Expired - Fee Related CN203205187U (en) | 2013-03-21 | 2013-03-21 | Waterproof transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203205187U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105374504A (en) * | 2015-11-19 | 2016-03-02 | 铜陵瑞博电子科技有限公司 | Waterproof transformer |
-
2013
- 2013-03-21 CN CN 201320129253 patent/CN203205187U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105374504A (en) * | 2015-11-19 | 2016-03-02 | 铜陵瑞博电子科技有限公司 | Waterproof transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20140321 |