CN103579863A - Connector - Google Patents
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- Publication number
- CN103579863A CN103579863A CN201210256084.6A CN201210256084A CN103579863A CN 103579863 A CN103579863 A CN 103579863A CN 201210256084 A CN201210256084 A CN 201210256084A CN 103579863 A CN103579863 A CN 103579863A
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- connector
- magnetic element
- circuit board
- hole
- magnetic core
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Abstract
The invention provides a connector applied to network communication. The connector comprises an insulating shell, a plurality of contact terminals and a signal processing module, wherein the insulating shell is provided with a containing space and used for containing a plug; the multiple contact terminals are arranged in the insulating shell and used for being connected with the plug; the signal processing module is connected with the contact terminals and comprises a first circuit board, a second circuit board, a first magnetic element, a second magnetic element and a third magnetic element. The first magnetic element comprises a base, a plurality of magnetic cores, a plurality of first pins and a plurality of second pins, the multiple first pins and the multiple second pins extend from the upper side and the lower side of the base and are connected to the first circuit board and the second circuit board in an inserted mode respectively, the base is provided with a plurality of through holes, the sectional area of each through hole is roughly equal to that of each magnetic core so that the magnetic cores can be fixed into the through holes, and the distances between the adjacent through holes are equal.
Description
Technical field
The present invention relates to a kind of connector, espespecially a kind of connector that is applied to network service.
Background technology
Fast development along with the network communications technology, network connector has been widely used in computer and various network device, wherein, rj connector is modal network connector, RJ11, the RJ12 and the RJ14 connector that for example use 4 pins or 6 pins to connect, and the RJ45 connector that uses 8 pins to connect, wherein RJ11 connector is mainly used in the middle of communication network, be responsible for the connection of telephone wire, RJ45 connector is mainly used in the connection task between local LAN (LAN) and the network equipment of ADSL broadband access network.
When two communication means connect via connector plug and socket, communication network signal can be sent to the second device by first device, and in signals transmission, can to arround electronic component or circuit produce electromagnetic interference, cause signal transmission to make a mistake, therefore, the outside meeting of connector cover cap metal screen case, connector inside arranges filter, to suppress electromagnetic interference and to maintain the complete of signal.Wherein, outside filter can receive network connector, network signal carries out filtering action, with the unnecessary noise of filtering.
Refer to Fig. 1, its structural representation that is conventional filter.This conventional filter 10 has a pedestal 11, a plurality of magnetic core 12, a plurality of the first pin 13 and a plurality of the second pin 14, wherein the first pin 13 and the second pin 14 extend from the both sides up and down of pedestal 11 respectively, and a plurality of magnetic cores 12 are contained in the central formed storage tank of pedestal 11, and wind the line winding after toroidal core 12, then leading-out terminal is connected with the first pin 13.
Yet, in conventional filter 10, due to the space that location is not provided in the storage tank of pedestal 11 or separates, therefore a plurality of magnetic cores 12 are optionally placed in the storage tank of pedestal 11, spacing between a plurality of signalling channels that make to consist of a plurality of magnetic cores 12 is unfixing, and when spacing is too small, easily cause between signalling channel crosstalk (cross-talk) situation that even causes signal transmission to make a mistake.
Summary of the invention
The object of the present invention is to provide a kind of connector that is applied to network service, it comprises a magnetic element of using as filtering, by the magnetic core spacing in stationary magnetic element, make the spacing of signalling channel large and can control, to avoid prior art because of the fixing large problem of easily crosstalking of spacing of signalling channel.
For reaching above-mentioned purpose, the invention provides a kind of connector, comprising: an insulation shell, has an accommodation space, in order to an accommodating plug; A plurality of contact terminals, are arranged in this insulation shell, in order to be connected with this plug; An and signal processing module, be connected with this contact terminal, comprise one first magnetic element, wherein this first magnetic element comprises a pedestal and a plurality of magnetic core, this pedestal has a plurality of through holes, the sectional area of this through hole is substantially equal to the size of this magnetic core, so that this magnetic core is fixed in this through hole, and the spacing of this adjacent through hole equates.
Of the present invention one compared with broad sense form of implementation for a kind of connector that is applied to network service is provided, comprising: an insulation shell, has an accommodation space, in order to an accommodating plug, a plurality of contact terminals, extend in this insulation shell, in order to be connected with this plug, an and signal processing module, be connected with this contact terminal, comprise a first circuit board, one second circuit board, one first magnetic element, one second magnetic element and one the 3rd magnetic element, wherein this first magnetic element comprises a pedestal, a plurality of magnetic cores, a plurality of the first pins and a plurality of the second pin, the plurality of the first pin and a plurality of the second pin extend from the both sides up and down of this pedestal respectively and are plugged on this first circuit board and this second circuit board, this pedestal has a plurality of through holes, the sectional area of this through hole is substantially equal to the size of this magnetic core, so that this magnetic core is to be bumped into, close-fitting, the modes such as interference or barrier are fixed in this through hole, and between this adjacent through hole, distance equates.
Accompanying drawing explanation
Fig. 1 is the structural representation of conventional filter.
Fig. 2 is the exploded view of the connector that is applied to network service of preferred embodiment of the present invention.
Fig. 3 is the combining structure profile of the connector that is applied to network service of preferred embodiment of the present invention.
Fig. 4 is the structural representation of the first magnetic element of preferred embodiment of the present invention.
Wherein, description of reference numerals is as follows:
10: conventional filter
11: pedestal
12: magnetic core
13: the first pins
14: the second pins
20: insulation shell
21: accommodation space
22: light-guiding pillar
23: adjutage
231: microscler fluting
30: contact terminal
31: first end
32: the second ends
40: signal processing module
41: first circuit board
42: second circuit board
43: the three magnetic elements
431: pin
44: the second magnetic elements
441: pin
45: the first magnetic elements
451: pedestal
4511: through hole
452: magnetic core
4521: the first holes
4522: the second holes
453: the first pins
454: the second pins
455: coiling
46: terminal base
461: the first pins
462: the first pins
463: projection
50: conducting connection terminal
60: metal cap body
Embodiment
Some exemplary embodiments that embody feature & benefits of the present invention will describe in detail in the explanation of back segment.Be understood that the present invention can have various variations different in form, its neither departing from the scope of the present invention, and explanation wherein and being shown in essence for explanation, but not in order to limit the present invention.
Refer to Fig. 2 and Fig. 3, it is respectively exploded view and the combining structure profile of the connector that is applied to network service of preferred embodiment of the present invention.The connector that the present invention is applied to network service comprises an insulation shell 20, a plurality of contact terminal 30, a signal processing module 40, a plurality of conducting connection terminal 50 and a metal cap body 60.
Connector of the present invention is rj connector, the RJ45 connector shown in Fig. 2 of the present invention for example, but the technology of the present invention is not limited to RJ45 connector, also can be applicable to other rj connector, such as RJ-11, RJ-12 and RJ-14 etc., or the network connector of other type.
Signal processing module 40 transmits the network signal of coming in order to adjust and to filter by plug through contact terminal 30, and mainly comprise a first circuit board 41, a second circuit board 42, one the 3rd magnetic element 43, one second magnetic element 44 and one first magnetic element 45, wherein the second end 32 of contact terminal 30 is connected with first circuit board 41, first circuit board 41 and second circuit board 42 are set in parallel substantially, and the 3rd magnetic element 43, the second magnetic element 44 and the first magnetic element 45 are arranged between first circuit board 41 and second circuit board 42.
The first magnetic element 45 is a filter, comprise a pedestal 451, a plurality of magnetic core 452, a plurality of the first pin 453 and a plurality of the second pin 454, wherein the first pin 453 and the second pin 454 extend from the both sides up and down of pedestal 451 respectively and are plugged on first circuit board 41 and second circuit board 42.The 3rd magnetic element 43 is a transformer, a pulse transformer for example, and there are a plurality of pins 431, in order to be plugged on first circuit board 41.The second magnetic element 44 is a common-mode filter, and has a plurality of pins 441, in order to be plugged on first circuit board 41.
Signal processing module 40 also comprises a terminal base 46, first circuit board 41 and second circuit board 42 are arranged at respectively top and the bottom of terminal base 46, and terminal base 46 has a plurality of the first pins 461 and a plurality of the second pin 462, it extends from the both sides up and down of terminal base 46 respectively and is plugged on first circuit board 41 and second circuit board 42.In addition, terminal base 46 is more provided with a plurality of conducting connection terminals 50, it is from terminal base 46 toward downward-extension, and through second circuit board 42, for pegging graft and to be connected with a main frame motherboard (not icon), network signal can be imported into and through a plurality of contact terminals 30, signal processing module 40 and a plurality of conducting connection terminal 50 and arrival main frame by plug.
Aforementioned dielectric housing 20, pedestal 451 and terminal base 46 are all made by insulating material, plastics for example, but not as limit.Contact terminal 30, conducting connection terminal 50 and pin 431,441,453,454,461 and 462 are made by conducting metal, for example copper or copper alloy, but not as limit.
Referring again to Fig. 2 and Fig. 4, the structural representation of the first magnetic element that wherein Fig. 4 is preferred embodiment of the present invention.The structure that the pedestal 451 of the first magnetic element 45 is formed in one, there are a plurality of through holes 4511, each through hole 4511 accordingly an accommodating magnetic core 452 in wherein, the sectional area of through hole 4511 is substantially equal to the size of magnetic core 452, make magnetic core 452 can be bumped into and be fixed in through hole 4511, and the space D of adjacent through-holes 4511 equates, therefore when magnetic core 452 is arranged in through hole 4511, the spacing between a plurality of signalling channels that consist of a plurality of magnetic cores 452 just can be fixed as equidistantly.In addition, magnetic core 452 also can be fixed in through hole 4511 by close-fitting, interference or barrier mode, and wherein barrier can be barb, stuck point or some glue etc.Therefore, according to conception of the present invention, by form the accommodating magnetic core 452 of through hole 4511 substantially conforming to magnetic core 452 sizes on pedestal 451, to utilize the spaced walls between through hole 4511 to separate and locate magnetic core 452, therefore the spacing of signalling channel is large and can control fixingly, avoids prior art because of the fixing large problem of easily crosstalking of spacing of signalling channel.
Between magnetic core 452 and through hole 4511, can be the close-fitting state of interference engagement, magnetic core 452 is fixed in through hole 4511 more closely.
In sum, the connector that the present invention is applied to network service mainly comprises an insulation shell, a plurality of contact terminal, a signal processing module, a plurality of conducting connection terminal and a metal cap body, and wherein signal processing module comprises a first circuit board, a second circuit board, one the 3rd magnetic element, one second magnetic element and one first magnetic element.According to conception of the present invention, the first magnetic element comprises a pedestal and a plurality of magnetic core, wherein, pedestal has a plurality of through holes, and the sectional area size of through hole equals the size of magnetic core substantially, make that magnetic core can be bumped into, close-fitting is interfered or the mode such as barrier is fixed in through hole, and the spacing of adjacent through-holes equates, therefore when magnetic core is arranged in through hole, the spacing between the signalling channel consisting of magnetic core just can be fixed as equidistantly.Therefore, according to conception of the present invention, by form the through hole substantially conforming to magnetic core size on pedestal, carry out accommodating magnetic core, to utilize the spaced walls between through hole to separate and locate magnetic core, therefore the spacing of signalling channel is large and can control fixingly, avoids prior art because of the fixing large problem of easily crosstalking of spacing of signalling channel.Because above-mentioned advantage is prior art person can't be obtained, the connector that is applied to network service therefore of the present invention has industrial value.
The present invention must be revised arbitrarily by the personage who has the knack of this technology, however the scope of neither de-as attached claims institute wish protection.
Claims (19)
1. a connector, comprising:
One insulation shell, has an accommodation space, in order to an accommodating plug;
A plurality of contact terminals, are arranged in this insulation shell, in order to be connected with this plug; And
One signal processing module, be connected with this contact terminal, comprise one first magnetic element, wherein this first magnetic element comprises a pedestal and a plurality of magnetic core, this pedestal has a plurality of through holes, the sectional area of this through hole is substantially equal to the size of this magnetic core, so that this magnetic core is fixed in this through hole, and the spacing of this adjacent through hole equates.
2. connector as claimed in claim 1, wherein this first magnetic element also comprises a plurality of the first pins and a plurality of the second pin, and described a plurality of the first pins and a plurality of the second pin extend from the both sides up and down of this pedestal respectively.
3. connector as claimed in claim 1 or 2, wherein this magnetic core of this first magnetic element is a diplopore magnetic core.
4. connector as claimed in claim 2, wherein this magnetic core has one first hole and one second hole, so that one winds the line in being wound around and being connected on this first pin or this second pin between this first hole and this second hole.
5. connector as claimed in claim 4, wherein this first hole and this second hole are respectively circular port, square opening or slotted eye.
6. connector as claimed in claim 1 or 2, wherein this magnetic core is fixed in this through hole with close-fitting, interference or barrier mode.
7. connector as claimed in claim 6, wherein this barrier can be barb, stuck point or some glue.
8. connector as claimed in claim 2, wherein this signal processing module also comprises a first circuit board, a second circuit board, one second magnetic element and one the 3rd magnetic element, wherein this first circuit board and this second circuit board are set in parallel, and this first magnetic element, this second magnetic element and the 3rd magnetic element are arranged between this first circuit board and this second circuit board.
9. connector as claimed in claim 8, wherein this first magnetic element is a filter, and this second magnetic element is a common-mode filter, and the 3rd magnetic element is a transformer.
10. connector as claimed in claim 8, wherein this second magnetic element and the 3rd magnetic element have respectively a plurality of pins, in order to be plugged on this first circuit board.
11. connectors as claimed in claim 8, wherein this signal processing module also comprises a terminal base, and wherein this first circuit board and this second circuit board are arranged at respectively top and the bottom of this terminal base.
12. connectors as claimed in claim 11, wherein this terminal base is also provided with a plurality of conducting connection terminals, described a plurality of conducting connection terminal is from this terminal base toward downward-extension, for pegging graft and be connected with a main frame motherboard, this terminal base has a plurality of the first pins and a plurality of the second pin, and described a plurality of the first pins and a plurality of the second pin extend from the both sides up and down of this terminal base respectively and be plugged on this first circuit board and this second circuit board.
13. connectors as claimed in claim 11, wherein this insulation shell also comprises two adjutages, and the front end of this adjutage has a microscler fluting, and the two sides of this terminal base have respectively a projection, in order to be sticked in this microscler fluting.
14. connectors as claimed in claim 1, wherein this insulation shell is also equiped with at least one light-guiding pillar and a LED lamp.
15. connectors as claimed in claim 1, wherein said a plurality of contact terminals have respectively a first end and one second end, and this first end extends in this insulation shell, and this second end is electrically connected to this signal processing module.
16. connectors as claimed in claim 1, wherein this connector also comprises a metal cap body, and this metal cap body cover cap is in the combining structure of this insulation shell, described a plurality of contact terminals and this signal processing module.
17. connectors as claimed in claim 1, wherein this connector is a RJ45 connector.
18. connectors as claimed in claim 1, the structure that wherein pedestal of this first magnetic element is formed in one.
19. connectors as claimed in claim 1, wherein this magnetic core and this through hole be roughly rectangle, circular, ellipse or 8-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210256084.6A CN103579863B (en) | 2012-07-23 | 2012-07-23 | Connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210256084.6A CN103579863B (en) | 2012-07-23 | 2012-07-23 | Connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103579863A true CN103579863A (en) | 2014-02-12 |
| CN103579863B CN103579863B (en) | 2016-01-20 |
Family
ID=50051098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210256084.6A Expired - Fee Related CN103579863B (en) | 2012-07-23 | 2012-07-23 | Connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103579863B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104735268A (en) * | 2015-02-27 | 2015-06-24 | 宁波广瑞通信技术有限公司 | Waterproof telephone junction box with filtering function |
| CN104735267A (en) * | 2015-02-26 | 2015-06-24 | 宁波广瑞通信技术有限公司 | Waterproof telephone junction box with filtering function |
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| US6297720B1 (en) * | 1995-08-10 | 2001-10-02 | Halo Electronics, Inc. | Electronic surface mount package |
| CN201207652Y (en) * | 2008-03-25 | 2009-03-11 | 富士康(昆山)电脑接插件有限公司 | Network interface circuit and electric connector having the circuit |
| CN201266744Y (en) * | 2008-07-24 | 2009-07-01 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN201266739Y (en) * | 2008-08-19 | 2009-07-01 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| JP2010033961A (en) * | 2008-07-30 | 2010-02-12 | Autonetworks Technologies Ltd | Waveform distortion reducing member and communication line having the waveform distortion reducing member |
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| CN102104223A (en) * | 2009-12-21 | 2011-06-22 | 富士康(昆山)电脑接插件有限公司 | Electric connector and electric connector filter module |
| CN102124606A (en) * | 2007-03-01 | 2011-07-13 | 美商·帕斯脉冲工程有限公司 | Integrated connector apparatus and methods |
| CN201927732U (en) * | 2010-11-05 | 2011-08-10 | 富士康(昆山)电脑接插件有限公司 | Electric connector and electric connector system |
| CN202094407U (en) * | 2009-11-06 | 2011-12-28 | 莫列斯公司 | Electric connector and module socket |
-
2012
- 2012-07-23 CN CN201210256084.6A patent/CN103579863B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6297720B1 (en) * | 1995-08-10 | 2001-10-02 | Halo Electronics, Inc. | Electronic surface mount package |
| CN102124606A (en) * | 2007-03-01 | 2011-07-13 | 美商·帕斯脉冲工程有限公司 | Integrated connector apparatus and methods |
| CN201207652Y (en) * | 2008-03-25 | 2009-03-11 | 富士康(昆山)电脑接插件有限公司 | Network interface circuit and electric connector having the circuit |
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| JP2010033961A (en) * | 2008-07-30 | 2010-02-12 | Autonetworks Technologies Ltd | Waveform distortion reducing member and communication line having the waveform distortion reducing member |
| CN201266739Y (en) * | 2008-08-19 | 2009-07-01 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN101901998A (en) * | 2009-05-26 | 2010-12-01 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN202094407U (en) * | 2009-11-06 | 2011-12-28 | 莫列斯公司 | Electric connector and module socket |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104735267A (en) * | 2015-02-26 | 2015-06-24 | 宁波广瑞通信技术有限公司 | Waterproof telephone junction box with filtering function |
| CN104735267B (en) * | 2015-02-26 | 2018-12-04 | 宁波广瑞通信技术有限公司 | A kind of waterproof telephone rosette with filter function |
| CN104735268A (en) * | 2015-02-27 | 2015-06-24 | 宁波广瑞通信技术有限公司 | Waterproof telephone junction box with filtering function |
| CN104735268B (en) * | 2015-02-27 | 2018-10-16 | 宁波广瑞通信技术有限公司 | A kind of waterproof telephone rosette with filter function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103579863B (en) | 2016-01-20 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20170723 |