CN202662422U - Network filter device - Google Patents
Network filter device Download PDFInfo
- Publication number
- CN202662422U CN202662422U CN 201220235813 CN201220235813U CN202662422U CN 202662422 U CN202662422 U CN 202662422U CN 201220235813 CN201220235813 CN 201220235813 CN 201220235813 U CN201220235813 U CN 201220235813U CN 202662422 U CN202662422 U CN 202662422U
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- CN
- China
- Prior art keywords
- line
- enamelled wire
- groups
- line bag
- filtering apparatus
- 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 a network filter device, which comprises wire packs, wherein each wire pack comprises a magnetic core and enamelled wires; and the enamelled wires are wound at the periphery of the corresponding magnetic core and are twisted wires. The wire packs are combined together, and then are connected with each other by tin soldering; the two wire packs are used together; and the network filter device has a simple structure and is low in cost.
Description
Technical field
The utility model relates to technical field of filtering, particularly relates to a kind of network filtering apparatus.
Background technology
The line bag that existing filter apparatus is used uses one whole enamelled wire to wrap online around finger mostly, as shown in Figure 5, is difficult for production, cost height.
The utility model content
Main purpose of the present utility model is to overcome the deficiencies in the prior art, and a kind of network filtering apparatus is provided.
To achieve these goals, technical solution of the present utility model provides a kind of network filtering apparatus, comprises the line bag, and described line bag comprises magnetic core, enamelled wire, and described enamelled wire is peripheral around described magnetic core, and described enamelled wire is twistedwire.
Further, described line bag is two groups, is respectively First Line bag and the second line bag.
Further, being wound on the enamelled wire that described First Line wraps is 4; Being wound on the enamelled wire that described the second line wraps is 2.
Further, the junction of the enamelled wire of described two groups of line bags makes two groups of line bags connect conducting by tin welding together.
Further, the junction of the enamelled wire of described two groups of line bags is welded on the PCB, makes two groups of line bags connect conducting.
Adopt technique scheme, the beneficial effects of the utility model are:
The line package is combined together, uses the tin welding conducting again, two groups of line inclusions also use, and are simple in structure, cost is low.
Description of drawings
Fig. 1 is the structural representation of a kind of network filtering apparatus of the present utility model;
Fig. 2 is the connection layout of another kind of network filtering apparatus of the present utility model;
Fig. 3 is the structural representation of the First Line bag of network filtering apparatus of the present utility model;
Fig. 4 is the structural representation of the second line bag of network filtering apparatus of the present utility model;
Fig. 5 is the connection layout of line bag of the filter apparatus of prior art.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
The structure of network filtering apparatus of the present utility model comprises the line bag as shown in Figure 1, and described line bag comprises magnetic core, enamelled wire, and described enamelled wire is peripheral around described magnetic core, and described enamelled wire is twistedwire.
Described line bag is two groups, is respectively First Line bag T1 and the second line bag T2; Described First Line bag T1 comprises magnetic core 1 and enamelled wire 2; The second line bag T2 comprises magnetic core 3 and enamelled wire 4.
It is artificial that line bag T1 adopts the automation equipment threading to substitute, and Effective Raise efficient reduces the work cost of labor; It is artificial that line bag T2 also adopts the automation equipment threading to substitute, effective supply efficient, and stable quality reduces the work cost of labor.
The enamelled wire 2 that is wound on the described First Line bag T1 is 4; The enamelled wire 4 that is wound on described the second line bag T2 is 2.
The junction 5 of the enamelled wire of described two groups of line bags makes two groups of line bags connect conducting by tin welding together.
The junction 5 of the enamelled wire of described two groups of line bags is welded on the PCB, makes two groups of line bags connect conducting.
As shown in Figure 2, wiring place 5 of First Line bag T1 and the second line bag T2 is twisted together, as shown in Figure 3, cut off unnecessary twisted wire, as shown in Figure 4, with twisted wire tin welding conducting.
The utility model is combined together the line package, uses the tin welding conducting again, and two groups of line inclusions also use, and is simple in structure, cost is low.
Described only is preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (5)
1. a network filtering apparatus is characterized in that, described device comprises the line bag, and described line bag comprises magnetic core, enamelled wire, and described enamelled wire is peripheral around described magnetic core, and described enamelled wire is twistedwire.
2. network filtering apparatus as claimed in claim 1 is characterized in that, described line bag is two groups, is respectively First Line bag and the second line bag.
3. network filtering apparatus as claimed in claim 2 is characterized in that, being wound on the enamelled wire that described First Line wraps is 4; Being wound on the enamelled wire that described the second line wraps is 2.
4. network filtering apparatus as claimed in claim 2 or claim 3 is characterized in that, the junction of the enamelled wire of described two groups of line bags makes two groups of line bags connect conductings by tin welding together.
5. network filtering apparatus as claimed in claim 2 or claim 3 is characterized in that the junction of the enamelled wire of described two groups of line bags is welded on the PCB, makes two groups of line bags connect conductings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220235813 CN202662422U (en) | 2012-05-24 | 2012-05-24 | Network filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220235813 CN202662422U (en) | 2012-05-24 | 2012-05-24 | Network filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202662422U true CN202662422U (en) | 2013-01-09 |
Family
ID=47457310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220235813 Expired - Fee Related CN202662422U (en) | 2012-05-24 | 2012-05-24 | Network filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202662422U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9697944B2 (en) | 2012-06-19 | 2017-07-04 | Silora R&D (A.S.C.) Ltd. | Device for delivering galvanic isolated digital video at high frequencies |
| CN108053973A (en) * | 2017-12-05 | 2018-05-18 | 绵阳高新区鸿强科技有限公司 | A kind of 10G filter lines bag |
| CN108735496A (en) * | 2018-04-03 | 2018-11-02 | 绵阳高新区经纬达科技有限公司 | A kind of production method and network transformation magnetic core coil of network transformation magnetic core coil |
| CN110164662A (en) * | 2019-05-06 | 2019-08-23 | 四川经纬达科技集团有限公司 | A kind of 10G filter line packet and production method |
-
2012
- 2012-05-24 CN CN 201220235813 patent/CN202662422U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9697944B2 (en) | 2012-06-19 | 2017-07-04 | Silora R&D (A.S.C.) Ltd. | Device for delivering galvanic isolated digital video at high frequencies |
| CN108053973A (en) * | 2017-12-05 | 2018-05-18 | 绵阳高新区鸿强科技有限公司 | A kind of 10G filter lines bag |
| CN108735496A (en) * | 2018-04-03 | 2018-11-02 | 绵阳高新区经纬达科技有限公司 | A kind of production method and network transformation magnetic core coil of network transformation magnetic core coil |
| CN110164662A (en) * | 2019-05-06 | 2019-08-23 | 四川经纬达科技集团有限公司 | A kind of 10G filter line packet and production method |
| CN110164662B (en) * | 2019-05-06 | 2024-02-02 | 四川经纬达科技集团有限公司 | 10G filter coil and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20180524 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |