CN203826698U - Network connector socket - Google Patents
Network connector socket Download PDFInfo
- Publication number
- CN203826698U CN203826698U CN201420098839.9U CN201420098839U CN203826698U CN 203826698 U CN203826698 U CN 203826698U CN 201420098839 U CN201420098839 U CN 201420098839U CN 203826698 U CN203826698 U CN 203826698U
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- CN
- China
- Prior art keywords
- canned paragraph
- welding section
- terminal
- network connector
- connector socket
- 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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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model provides a network connector socket which comprises an insulated body, a plurality of first terminals and a plurality of second terminals. Each first terminal comprises a first fixed section fixed in the insulated body, and the first fixed sections are arrayed side by side along a first plane in a coplanar way. Each second terminal comprises a second fixed section fixed in the insulated body, and the second fixed sections extend along a second plane which is separated from the first plane and are arrayed side by side in the coplanar way. One of the first fixed sections bends and extends to intersect with at least one second fixed section, the transverse width of the first fixed section of one of the first terminals is larger than that of the other parts, and the transverse width of the second fixed section of one of the second terminals is greater than that of the other parts. Through the structure provided by the utility model, a capacitance compensation function is realized, and the crosstalk disturbance among the terminals is reduced.
Description
Technical field
The utility model relates to a kind of network connector socket, relates in particular to one and can reduce the network connector socket of cross-talk (crosstalk noise).
Background technology
Generally the network connector of circulation is the RJ45 specification of eight terminals now, and its eight terminals are the needle-like terminal being parallel to each other, therefore in the time of signal transmission, terminals of adjacent can be because the magnetic field of the two be mutually interfered and causes cross-talk (crosstalk noise), and it seriously affects the quality of signal transmission.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, and a kind of network connector socket with low cross-talk characteristic is provided.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
A kind of network connector socket, comprises an insulating body; Several the first terminals, each the first terminal comprises respectively the first canned paragraph being fixed in described insulating body, and described in each, the first canned paragraph is copline parallel arranged along the first plane; Several second terminals, each the second terminal comprises respectively the second canned paragraph being fixed in described insulating body, and described in each, the second canned paragraph is copline parallel arranged along extending with the second plane of described the first plane space; Wherein tortuous extension the in the two ends of arbitrary the first canned paragraph intersected with at least arbitrary the second canned paragraph, wherein the transverse width at the first canned paragraph place of arbitrary the first terminal is greater than other parts of this first terminal, and wherein the transverse width at the second canned paragraph place of arbitrary the second terminal is greater than other parts of this second terminal.
Further, the first lap segment is extended respectively in one end of each described the first canned paragraph, the second lap segment is extended respectively in one end of each described the second canned paragraph, described the first lap segment and described the second lap segment are the interspersed arrangement of copline in parallel to each other, the other end of each described the first canned paragraph extends respectively the first welding section, the other end of each described the second canned paragraph extends respectively the second welding section, described the first welding section and described the second welding section are arranged along two row that are parallel to each other, described the first welding section is in parallel to each other along wherein row are arranged side by side, described the second welding section in parallel to each other along another row side by side.
Further, the first canned paragraph of each described the first terminal and the junction of the first welding section are bending, and the second canned paragraph of each described the second terminal and the junction of the second welding section are bending.
Further, also comprise a shell, within described insulating body is placed in described shell.
Further, also comprise a shell, within described insulating body is placed in described shell, described shell offers a port, and described the first lap segment configures with the corresponding described port in position of described the second lap segment.
Further, also comprise a shell, within described insulating body is placed in described shell, each described the first welding section and each described the second welding section protrude respectively described shell configuration.
Further, also comprise a shell, within described insulating body is placed in described shell, each described the first welding section and each described the second welding section protrude respectively described shell configuration.
Further, convex with certain position post on described shell, described reference column and described the first welding section and the second welding section are towards equidirectional extension.
One group of other first canned paragraph and second canned paragraph of intersecting are arranged respectively in the both sides of the first canned paragraph that further, width is larger.
One group of other first canned paragraph and second canned paragraph of intersecting are arranged respectively in the both sides of the second canned paragraph that further, width is larger.
The effect that a kind of network connector socket of the utility model can produce capacitance compensation by the first terminal and the second terminal cross-over configuration between the two, and by the variation of the first terminal (or second terminal) transverse width and the effect that produces capacitance compensation between adjacent the first terminal (or second terminal), thereby reduce the cross-talk between terminal.
Brief description of the drawings
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification, is used from explanation the utility model with embodiment mono-of the present utility model, does not form restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the schematic perspective view of the network connector socket of the utility model preferred embodiment;
Fig. 2 is the upward view of the network connector socket of the utility model preferred embodiment;
Fig. 3 is the vertical view of the network connector socket of the utility model preferred embodiment;
Fig. 4 is the end view of the network connector socket of the utility model preferred embodiment;
Fig. 5 is the first terminal of the utility model preferred embodiment and the schematic diagram of the second terminal;
Fig. 6 is the first terminal of the utility model preferred embodiment and the relative position schematic diagram of the second terminal.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for description and interpretation the utility model, and be not used in restriction the utility model.
Consult Fig. 1 to Fig. 3, preferred embodiment of the present utility model provides a kind of network connector socket, and it comprises an insulating body 100, four the first terminals 210/220/230/240, four the second terminals 310/320/330/340 and shells 400.
In the present embodiment, insulating body 100 is preferably the block of plastic cement system, on insulating body 100, offer two grooves 110/120 of relative configuration (in the present embodiment, two grooves 110/120 run through insulating body 100 and are interconnected, but the utility model is not limited to this), insulating body 100 is in order to fix the relative position between these the first terminals 210/220/230/240 and the second terminal 310/320/330/340.
Consult Fig. 1 to Fig. 2 and Fig. 4 to Fig. 6, the first terminal 210/220/230/240 forms for strip metal bends, in the present embodiment, the utility model network connector socket includes four the first terminals 210/220/230/240, and these the first terminals 210/220/230/240 are large is supremely parallel to each other interval side by side.Each the first terminal 210/220/230/240 includes respectively the first canned paragraph 211/221/231/241 and first lap segment 212/222/232/242 of extending from the two ends of the first canned paragraph 211/221/231/241 respectively and the first welding section 213/223/233/243.The first canned paragraph 211/221/231/241 be fixed on insulating body 100 by the mode of the coated injection moldings (insert molding) of insulating body 100 within, these first canned paragraphs 211/221/231/241 are copline parallel arranged along the first plane 201, to fix the position of these the first terminals 210/220/230/240, and within partly the first canned paragraph 211/221/231 of the first terminal 210/220/230 can be exposed at the wherein groove 110 on insulating body 100 outward.The wherein two ends of the first canned paragraph 211/231/241 of three the first terminals 210/230/240 tortuous extension in the first plane 201 in the present embodiment; And wherein one end of the first canned paragraph 221 of another the first terminal 220 bending extension in the first plane 201, and be greater than the transverse width at other part places at the transverse width at its first canned paragraph 221 places.After extending, self-corresponding the first canned paragraph 211/221/231/241 of each the first lap segment 212/222/232/242 is vertical bending configuration.The first welding section 213/223/233/243 is to weld a circuit board to make the utility model network connector socket be electrically connected this circuit board, in the present embodiment, after extending, self-corresponding first canned paragraph 211/221/231/241 of the first welding section 213/223/233/243 of each the first terminal 210/220/230/240 is vertical bending configuration, but the utility model is not limited to this, the first welding section 213/223/233/243 can coordinate different modes on network connector jack configurations circuit board and correspondingly change its configuration, for example the first welding section 213/223/233/243 and the first canned paragraph 211/221/231/241 also can be coplanar configuration.
Consult Fig. 1 and Fig. 3 to Fig. 6, the second terminal 310/320/330/340 forms for strip metal bends, and each the second terminal 310/320/330/340 includes respectively the second canned paragraph 311/321/331/341 and second lap segment 312/322/332/342 of extending from the two ends of the second canned paragraph 311/321/331/341 respectively and the second welding section 313/323/333/343.The second canned paragraph 311/321/331/341 be fixed on insulating body 100 by the mode of the coated injection moldings of insulating body 100 within, these second canned paragraphs 311/321/331/341 are copline parallel arranged along the second plane 301, to fix the position of these the second terminals 310/320/330/340, and within being exposed at another groove 120 on insulating body 100 outside the second canned paragraph 321/331/341 of part the second terminal 320/330/340.In the present embodiment, the wherein two ends of the second canned paragraph 311/321/341 of three the second terminals 310/320/340 tortuous extension in the second plane 301; The straight line extension in the second plane 301 of the second canned paragraph 331 of another the second terminal 330, and be greater than the transverse width at other part places at the transverse width at its second canned paragraph 331 places.After extending, self-corresponding the second canned paragraph 311/321/331/341 of each the second lap segment 312/322/332/342 is vertical bending configuration.The second welding section 313/323/333/343 makes the utility model network connector socket be electrically connected this circuit board in order to weld aforementioned circuit board, in the present embodiment, after extending, self-corresponding second canned paragraph 311/321/331/341 of the second welding section 313/323/333/343 of each the second terminal 310/320/330/340 is vertical bending configuration, but the utility model is not limited to this, the second welding section 313/323/333/343 can coordinate different modes on network connector jack configurations circuit board and correspondingly change its configuration, for example the second welding section 313/323/333/343 and the second canned paragraph 311/321/331/341 also can be coplanar configuration.
In the present embodiment, wherein three bending the first canned paragraphs 211/231/241 that extend respectively with wherein three bending corresponding configurations of the second canned paragraph 311/321/341 of extending, the two is bending and make to form between the two two infalls towards relative direction skew.One group of first canned paragraph 211 (231) intersecting and the second canned paragraph 311 (331) are arranged respectively in the both sides of the first canned paragraph 221 that width is larger, and one group of the first canned paragraph 231 (241) and this second canned paragraph 331 (341) of intersecting are arranged respectively in the both sides of the second canned paragraph 331 that width is larger.
Consult Fig. 1, in the present embodiment, shell 400 is preferably the hollow, rectangular insulation shell of plastic cement system, the wherein one side of shell 400 offers a port 410 and inserts for a network connector plug, on the another side of this shell 400, convex with at least one reference column 420 and (in the present embodiment, preferably convex with two reference columns 420, but the utility model does not limit the number of reference column 420), reference column 420 is so that the utility model network connector socket is fixed on circuit in order to clamping circuit board.Within aforesaid insulating body 100 is placed in shell 400, and these first lap segments 212/222/232/242 are to configure corresponding to port 410 with the position of these the second lap segments 312/322/332/342, in the time that network connector plug inserts port 410, the first lap segment 212/222/232/242 can contact and be electrically connected described network connector plug with these second lap segments 312/322/332/342, thereby makes network connector plug be electrically connected to circuit board.
Each the first welding section 213/223/233/243 protrudes respectively shell 400 with each the second welding section 313/323/333/343 and configures.These first welding sections 213/223/233/243 are the interspersed arrangement of copline in parallel to each other with these second welding sections 313/323/333/343.These first lap segments 212/222/232/242 are arranged along two row that are parallel to each other with these second lap segments 312/322/332/342, these first lap segments 212/222/232/242 are in parallel to each other along wherein row are arranged side by side, and these second lap segments 312/322/332/342 in parallel to each other along another row side by side.Reference column 420 and these first welding sections 213/223/233/243 and these the second welding sections 313/323/333/343 are towards equidirectional extension.
The effect that the utility model can produce capacitance compensation by the first terminal 210/230/240 and the second terminal 310/320/340 cross-over configuration between the two, thus the cross-talk between the first terminal 210/230/240 and the second terminal 310/320/340 reduced.And, the variation of its transverse width of the first terminal 220 (or second terminal 330) of part can make its with adjacent the first terminal 210/230 (or second terminal 320/340) between produce capacitance compensation effect, thereby the cross-talk between two adjacent the first terminals of reduction (or second terminal).Moreover, within the outer groove 110 (120) that is exposed at insulating body 100 of the first terminal 210/220/230 (or second terminal 320/330/340) of part, can change the medium (plastic cement is changed into air) between the first terminal (or second terminal) of two adjacent parts, reduce the cross-talk between the first terminal (or second terminal) of two adjacent parts thereby between produces the effect of capacitance compensation.
Finally it should be noted that: the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although the utility model is had been described in detail with reference to previous embodiment, for a person skilled in the art, its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement.All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (10)
1. a network connector socket, is characterized in that: comprise
One insulating body;
Several the first terminals, each the first terminal comprises respectively the first canned paragraph being fixed in described insulating body, and described in each, the first canned paragraph is copline parallel arranged along the first plane;
Several second terminals, each the second terminal comprises respectively the second canned paragraph being fixed in described insulating body, and described in each, the second canned paragraph is copline parallel arranged along extending with the second plane of described the first plane space;
Wherein tortuous extension the in the two ends of arbitrary the first canned paragraph intersected with at least arbitrary the second canned paragraph, wherein the transverse width at the first canned paragraph place of arbitrary the first terminal is greater than other parts of this first terminal, and wherein the transverse width at the second canned paragraph place of arbitrary the second terminal is greater than other parts of this second terminal.
2. a kind of network connector socket according to claim 1, it is characterized in that: the first lap segment is extended respectively in one end of each described the first canned paragraph, the second lap segment is extended respectively in one end of each described the second canned paragraph, described the first lap segment and described the second lap segment are the interspersed arrangement of copline in parallel to each other, the other end of each described the first canned paragraph extends respectively the first welding section, the other end of each described the second canned paragraph extends respectively the second welding section, described the first welding section and described the second welding section are arranged along two row that are parallel to each other, described the first welding section is in parallel to each other along wherein row are arranged side by side, described the second welding section in parallel to each other along another row side by side.
3. a kind of network connector socket according to claim 2, it is characterized in that: the first canned paragraph of each described the first terminal and the junction of the first welding section are bending, the second canned paragraph of each described the second terminal and the junction of the second welding section are bending.
4. a kind of network connector socket according to claim 1, is characterized in that: also comprise a shell, within described insulating body is placed in described shell.
5. a kind of network connector socket according to claim 2, it is characterized in that: also comprise a shell, within described insulating body is placed in described shell, described shell offers a port, and described the first lap segment configures with the corresponding described port in position of described the second lap segment.
6. a kind of network connector socket according to claim 2, is characterized in that: also comprise a shell, within described insulating body is placed in described shell, each described the first welding section and each described the second welding section protrude respectively described shell configuration.
7. a kind of network connector socket according to claim 3, is characterized in that: also comprise a shell, within described insulating body is placed in described shell, each described the first welding section and each described the second welding section protrude respectively described shell configuration.
8. a kind of network connector socket according to claim 7, is characterized in that: on described shell, convex with certain position post, described reference column and described the first welding section and the second welding section are towards equidirectional extension.
9. a kind of network connector socket according to claim 1, is characterized in that: one group of other first canned paragraph and second canned paragraph of intersecting are arranged respectively in the both sides of the first canned paragraph that width is larger.
10. a kind of network connector socket according to claim 1, is characterized in that: one group of other first canned paragraph and second canned paragraph of intersecting are arranged respectively in the both sides of the second canned paragraph that width is larger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420098839.9U CN203826698U (en) | 2014-03-05 | 2014-03-05 | Network connector socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420098839.9U CN203826698U (en) | 2014-03-05 | 2014-03-05 | Network connector socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203826698U true CN203826698U (en) | 2014-09-10 |
Family
ID=51482163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420098839.9U Expired - Fee Related CN203826698U (en) | 2014-03-05 | 2014-03-05 | Network connector socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203826698U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103872524A (en) * | 2014-03-05 | 2014-06-18 | 无锡国丰电子科技有限公司 | Network connector socket |
-
2014
- 2014-03-05 CN CN201420098839.9U patent/CN203826698U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103872524A (en) * | 2014-03-05 | 2014-06-18 | 无锡国丰电子科技有限公司 | Network connector socket |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20160305 |