CN203026292U - Ultrathin filter - Google Patents
Ultrathin filter Download PDFInfo
- Publication number
- CN203026292U CN203026292U CN 201220740075 CN201220740075U CN203026292U CN 203026292 U CN203026292 U CN 203026292U CN 201220740075 CN201220740075 CN 201220740075 CN 201220740075 U CN201220740075 U CN 201220740075U CN 203026292 U CN203026292 U CN 203026292U
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- CN
- China
- Prior art keywords
- skeleton
- filter
- utility
- model
- pin
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an ultrathin filter which comprises a skeleton and pins, wherein grooves are formed in the side surface of the skeleton; and one ends of the pins are inserted into the grooves. According to the utility model, the height of a transformer is reduced, and the filter can be effectively prevented from swinging up and down in the transformer.
Description
Technical field
The utility model relates to a kind of filter, particularly a kind of ultra-thin filter that uses on the LED power supply.
Background technology
At present, LCD TV all develops to ultrathin, require supporting electronic devices and components also to develop to ultrathin, usually filter is all to adopt bottom pin skeleton, top that the coil mode is installed, cause whole height to reduce, the needs that the thickness of the filter of the bottom pin mode that general skeleton adopts more and more can not adapt to development.
The utility model content
The utility model purpose: for the too thick problem and shortage of above-mentioned prior art bottom pins type filter, the utility model provides a kind of ultra-thin filter.
Technical scheme: for achieving the above object, the technical solution adopted in the utility model is a kind of ultra-thin filter, comprises skeleton and pin, it is characterized in that: the side of described skeleton is provided with groove, and an end of pin is inserted in groove.
In order to prevent that filter from directly contacting with power panel, and can prevent that filter from teetertottering, also comprise the pad for the fixed magnetic core coil on skeleton, described pad is arranged on the bottom surface of skeleton, and stretches out.
The phenomenon monolateral stressed in order to prevent magnet ring, that the magnetic core coil assembling is crooked, on skeleton, two adjacent faces of the side at pin place are provided with the hanging wire groove.
Wherein, hanging wire groove and pad are at sustained height.
Further, the pin on skeleton has 4.
Beneficial effect: compared with prior art, the utility model has not only reduced the height of transformer, and can effectively prevent the phenomenon that filter teetertotters in transformer.
Description of drawings
Fig. 1 is the structural representation of skeleton and pin in the utility model;
Fig. 2 is the utility model structural representation.
Embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, should understand these embodiment only is used for explanation the utility model and is not used in restriction scope of the present utility model, after having read the utility model, those skilled in the art all fall within the application's claims limited range to the modification of the various equivalent form of values of the present utility model.
As shown in Figure 1, the side of skeleton 1 of the present utility model is provided with groove 2, and an end of pin 3 is inserted in groove 2, also comprises pad 4 on skeleton 1, and described pad 4 is arranged on the bottom surface of skeleton 1, and stretches out.
As shown in Figure 2, wherein, on magnetic core coil 6 face relative with faces pin 3 places that be arranged on skeleton 1.Be provided with pad 4 in the bottom surface of skeleton 1, can prevent that like this filter from directly contacting with power panel, and can prevent that filter from teetertottering.Two sides at skeleton also are provided with hanging wire groove 5, make like this in order to prevent magnet ring monolateral stressed, the phenomenon that magnetic core assembling is crooked; Further, hanging wire groove 5 with pad 4 at sustained height, the whole height of so further minimizing filter.
Claims (5)
1. a ultra-thin filter, comprise skeleton and pin, it is characterized in that: the side of described skeleton is provided with groove, and an end of pin is inserted in groove.
2. ultra-thin filter according to claim 1, it is characterized in that: the bottom surface of described skeleton is provided with outward extending pad.
3. ultra-thin filter according to claim 2, it is characterized in that: two faces adjacent with the side at pin place on described skeleton are provided with the hanging wire groove.
4. ultra-thin filter according to claim 3, it is characterized in that: described hanging wire groove and pad are at sustained height.
5. ultra-thin filter according to claim 1, it is characterized in that: described pin has 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220740075 CN203026292U (en) | 2012-12-31 | 2012-12-31 | Ultrathin filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220740075 CN203026292U (en) | 2012-12-31 | 2012-12-31 | Ultrathin filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203026292U true CN203026292U (en) | 2013-06-26 |
Family
ID=48650258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220740075 Expired - Fee Related CN203026292U (en) | 2012-12-31 | 2012-12-31 | Ultrathin filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203026292U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103050225A (en) * | 2012-12-31 | 2013-04-17 | 江苏利通电子有限公司 | Ultrathin filter |
-
2012
- 2012-12-31 CN CN 201220740075 patent/CN203026292U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103050225A (en) * | 2012-12-31 | 2013-04-17 | 江苏利通电子有限公司 | Ultrathin filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214241 Jiangsu province Wuxi City District Xu Yixing City Industrial Road No. 5 Patentee after: Jiangsu Litong electronic Limited by Share Ltd Address before: 214241 Jiangsu province Wuxi City District Xu Yixing City Industrial Road No. 5 Patentee before: Jiangsu Lettall Electronic Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20201231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |