CN103682718B - The terminal structure of rj connector, the rj connector module applying it and rj connector system - Google Patents
The terminal structure of rj connector, the rj connector module applying it and rj connector system Download PDFInfo
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- CN103682718B CN103682718B CN201210345511.8A CN201210345511A CN103682718B CN 103682718 B CN103682718 B CN 103682718B CN 201210345511 A CN201210345511 A CN 201210345511A CN 103682718 B CN103682718 B CN 103682718B
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Abstract
A kind of terminal structure of rj connector comprises a pedestal and eight terminals.Eight terminals are respectively a first terminal, one second terminal, one the 3rd terminal, one the 4th terminal, a Five-terminals, one the 6th terminal, one the 7th terminal and one the 8th terminal.One end of each terminal has a contact site respectively.Contact site is arranged adjacent sequentially.The sub-other end of another end forms one and plugs portion after bending, and the portion of plugging is inserted in pedestal.Wherein the spacing in the portion that respectively plugs of the 3rd terminal and the 6th terminal is less than the spacing of each contact site.The present invention separately provides a kind of rj connector module and a kind of rj connector system.Utilize the present invention can reduce cross-talk and the insertion loss of connector inside, and then promotion signal resolution and accuracy.
Description
Technical field
The present invention relates to a kind of rj connector, particularly a kind of terminal structure of rj connector.
Background technology
Along with the development of science and technology, the electronic installation that current electronics and information industry uses, trends towards micro-volume and multi-functional development mostly.For the ease of transmitting data between different electronic installation, also developing the communications protocol of several different sizes, simultaneously in order to often kind of communications protocol also develops corresponding electric connector, being electrically connected to transmit data with between different electronic installations.And the connector operating in network interface in recent years on a large scale belongs to twisted-pair feeder (twistedpair) connector, segmentation twisted pair connector, can be divided into two classes roughly again: RJ45 connector and RJ11 connector.
And electronic installation, gradually to functional diversities and intelligent development, makes the semaphore of required transmission in whole system greatly increase in recent years thereupon; But in the case, the outward appearance of computer and correlated parts and part but trend towards lightweight, microminiaturized future development.The dual growth requirement of the working transmission greatly increased to coordinate electronic product simultaneously and volume microminiaturization, is applied in that numbers of terminals in high-frequency transmission is many and the rj connector of small volume arises at the historic moment.
But, rj connector is when applying, because conducting terminal is wherein installed in insulating base frame in the mode of parallel interval usually, and easily produce capacitive coupling when terminals of adjacent transmits the signal of high speed or high frequency, high capacitance coupling can make the phenomenon very easily producing interaction crosstalk interference between adjacent terminal pair, cause signal skew and decay, affect the accuracy of message transmission, and then affect the normal operation of electronic equipment.At present for the problem of cross-talk, mostly can add filter in connector, to suppress the noise produced because of cross-talk, but this kind of practice significantly can improve the cost of connector, and is unfavorable for that connector is miniaturized.
In addition, on the signal transmission path of transmission system, owing to very easily producing the problem of impedance mismatch between conducting terminal, and then the insertion loss (insertionloss) when causing signal transmission, cause the intensity of output signal to reduce.
Therefore, how providing a kind of by designing easily and set-up mode, the problem of cross-talk and insertion loss can be reduced under high-frequency signal transmission, and the terminal structure of the rj connector of effective promotion signal quality, to increase the efficiency of transmission of signal, become one of important topic.
Summary of the invention
Because above-mentioned problem, object of the present invention is for providing a kind of by designing easily and set-up mode, the problem of cross-talk and insertion loss can be prevented under high-frequency signal transmission, and the terminal module of the rj connector of effective promotion signal quality, to increase the efficiency of transmission of signal.
For reaching above-mentioned purpose, the terminal structure according to a kind of rj connector of the present invention comprises a pedestal and eight terminals.Eight terminals are respectively a first terminal, one second terminal, one the 3rd terminal, one the 4th terminal, a Five-terminals, one the 6th terminal, one the 7th terminal and one the 8th terminal.One end of terminal has a contact site respectively.Contact site is arranged adjacent sequentially.The sub-other end of another end forms one and plugs portion after bending, and the portion of plugging is inserted in pedestal.Wherein the spacing in the portion that respectively plugs of the 3rd terminal and the 6th terminal is less than the spacing of each contact site.
In one embodiment, pedestal is an insulator.
In one embodiment, the length of the first terminal and the second terminal and configuration identical in fact.
In one embodiment, the spacing in the portion that respectively plugs of the first terminal and the second terminal equals the spacing of each contact site.
In one embodiment, the length of the 4th terminal and Five-terminals and configuration identical in fact.
In one embodiment, the spacing in the portion that respectively plugs of the 4th terminal and Five-terminals equals the spacing of each contact site.
In one embodiment, the length of the 7th terminal and the 8th terminal and configuration identical in fact.
In one embodiment, the spacing in the portion that respectively plugs of the 7th terminal and the 8th terminal equals the spacing of each contact site.
In one embodiment, the 3rd terminal is not identical with the configuration of the 6th terminal.
In one embodiment, the 3rd terminal is identical in fact with the length of the 6th terminal.
In one embodiment, the portion of plugging of the 3rd terminal and the 6th terminal is adjacent position.
In one embodiment, the respectively portion of plugging of the 3rd terminal and the 6th terminal is positioned at one first height, and the respectively portion of plugging of the first terminal, the second terminal, the 4th terminal, Five-terminals, the 7th terminal and the 8th terminal is positioned at one second height, wherein, first the second height is highly different from.
For reaching above-mentioned purpose, the terminal structure according to a kind of rj connector of the present invention comprises a first end subgroup and one second terminal group.First end subgroup is arranged at one first pedestal.First end subgroup has one the 3rd terminal and one the 6th terminal.Second terminal group is arranged at one second pedestal.Second terminal group has a first terminal, one second terminal, one the 4th terminal, a Five-terminals, one the 7th terminal and one the 8th terminal.Wherein, one end of each terminal has a contact site respectively.Each contact site sequentially arranged adjacent.The terminal other end forms one and plugs portion after bending, and the portion of plugging is inserted in each pedestal.Wherein the spacing in the portion that respectively plugs of the 3rd terminal and the 6th terminal is less than the spacing of each contact site.
For reaching above-mentioned purpose, comprise a filter and at least one terminal structure according to a kind of rj connector module of the present invention.Terminal structure and filter are electrically connected.Terminal structure comprises a pedestal and eight terminals.Eight terminals are respectively a first terminal, one second terminal, one the 3rd terminal, one the 4th terminal, a Five-terminals, one the 6th terminal, one the 7th terminal and one the 8th terminal.One end of terminal has a contact site respectively.Contact site is arranged adjacent sequentially.The sub-other end of another end forms one and plugs portion after bending, and the portion of plugging is inserted in pedestal.Wherein the spacing in the portion that respectively plugs of the 3rd terminal and the 6th terminal is less than the spacing of each contact site.
For reaching above-mentioned purpose, comprise a rj connector module and a main circuit board according to a kind of rj connector system of the present invention.Rj connector module comprises a filter and at least one terminal structure.Terminal structure and filter are electrically connected.Terminal structure comprises a pedestal and eight terminals.Eight terminals are respectively a first terminal, one second terminal, one the 3rd terminal, one the 4th terminal, a Five-terminals, one the 6th terminal, one the 7th terminal and one the 8th terminal.One end of terminal has a contact site respectively.Contact site is arranged adjacent sequentially.The sub-other end of another end forms one and plugs portion after bending, and the portion of plugging is inserted in pedestal.Wherein the spacing in the portion that respectively plugs of the 3rd terminal and the 6th terminal is less than the spacing of each contact site.Main circuit board and terminal are electrically connected.
From the above, the terminal structure of a kind of rj connector provided by the present invention, by the formation of laying relative between terminal external form, terminal, effectively can promote signal transmission efficiency and the effect of existing rj connector.Specifically, the spacing in the 3rd terminal of the terminal structure of rj connector of the present invention and the portion that plugs of the 6th terminal is less than the spacing of two contact sites, can make that there is between two-terminal better impedance matching (impedancematching), the insertion loss (insertionloss) during to reduce signal transmission and return loss (returnloss).
On the other hand, in the laying of integral terminal structure, compared to all the other terminals, the height of the portion that plugs in vertical direction of the 3rd terminal and the 6th terminal is different from all the other terminals.By above-mentioned design, capacity coupled situation when high-frequency signal transmits that can decrease in produces, and therefore can reduce the problem of cross-talk further.Compare with prior art, the present invention has and need not additional filter or only need to arrange in pairs or groups the design of filter of lower usefulness, can reach the effect with existing identical or higher signal strength signal intensity and definition by easy technique.
Accompanying drawing explanation
Figure 1A is the schematic appearance of the terminal structure of a kind of rj connector of present pre-ferred embodiments;
Figure 1B is the schematic appearance of a kind of rj connector of present pre-ferred embodiments;
Fig. 2 is the decomposing schematic representation of the terminal structure of the rj connector of Figure 1A;
Fig. 3 is the end view of the terminal structure of the rj connector of Figure 1A;
Fig. 4 is the schematic appearance of the terminal structure of a kind of rj connector of another preferred embodiment of the present invention;
Fig. 5 is the schematic appearance of the rj connector module of a kind of terminal structure of application present pre-ferred embodiments;
Fig. 6 A is the decomposing schematic representation of the rj connector system of a kind of terminal structure of application present pre-ferred embodiments; And
Fig. 6 B is the combination schematic diagram of the rj connector system of Fig. 6 A.
Wherein, description of reference numerals is as follows:
1: the first terminal
11,21,31,41,51,61,71,81: contact site
12,22,32,42,52,62,72,82: plug portion
2: the second terminals
3: the three terminals
4: the four terminals
5: the Five-terminals
6: the six terminals
7: the seven terminals
8: the eight terminals
9:RJ connector system
91: port body
911: perforate
92: main circuit board
921: hole
93: conductor
B: pedestal
C: shield shell
B1: the first pedestal
B2: the second pedestal
F: filter
H1: the first height
H2: the second height
I:RJ connector modules
M, M ': terminal structure
M1: first end subgroup
M2: the second terminal group
Embodiment
Hereinafter with reference to correlative type, the terminal structure of a kind of rj connector according to present pre-ferred embodiments is described, wherein identical assembly is illustrated with identical reference marks.
Figure 1A is the schematic appearance of the terminal structure of a kind of rj connector of present pre-ferred embodiments, and Figure 1B is the schematic appearance of a kind of rj connector of present pre-ferred embodiments.Please also refer to shown in Figure 1A and Figure 1B, terminal structure M comprises pedestal B and eight terminal, and it is respectively the first terminal 1, second terminal 2, the 3rd terminal 3, the 4th terminal 4, Five-terminals 5, the 6th terminal 6, the 7th terminal 7 and the 8th terminal 8.In the present embodiment, the terminal structure M of rj connector is applied to Netcom's connector, wherein, terminal structure M can arrange in pairs or groups a modular jack (modularjack) application, so this non-limiting person, other electric connector can applying the form of rj connector should use, and invents and does not limit in this.
Refer to Figure 1A and Figure 1B, one end of each terminal of terminal structure M has a contact site 11,21,31,41,51,61,71,81, these contact sites sequentially arranged adjacent respectively.In addition, each terminal can form the portion of plugging 12,22,32,42,52,62,72,82, terminal structure M relative to the other end of contact site respectively and namely utilizes these to plug portion 12,22,32,42,52,62,72,82 to be arranged in pedestal B after bending.In the present embodiment, pedestal B is an insulator, is provided with in different eight location holes of vertical height for being plugged by the portion that plugs 12,22,32,42,52,62,72,82 of the first to the 8th transmission terminal 1,2,3,4,5,6,7,8 and be electrically connected respectively in pedestal B.
Fig. 2 is the decomposing schematic representation of the terminal structure of the rj connector of Figure 1A, please refer to shown in Fig. 2, presented herein is the partial appearance of terminal structure M, mainly states with the configuration between the portion that plugs 12,22,32,42,52,62,72,82 emphasizing each terminal and relative position.
Need first illustrate, the present invention is grouping with the first terminal 1 and the second terminal 2, the 4th terminal 4 and Five-terminals 5, the 7th terminal 7 and the 8th terminal 8, the 3rd terminal 3 and the 6th terminal 6, and each two-terminal forms a signal pair.Except the 3rd terminal 3 and the 6th terminal 6, the right contact jaw of its excess-three group signal all extends toward outside, expands the overall scope and the spacing that plug portion, can make to utilize rj connector of the present invention issuable news of making an uproar when Signal transmissions to reduce, that is, can to reduce between signal pair cross-talk.More preferably, by expanding the portion that the plugs distance between each signal pair, the layout of each terminal on circuit board can be made more simple and easy.
In the present embodiment, with Overall View it, the spacing in the portion that plugs separately 32,62 of the 3rd terminal 3 and the 6th terminal 6 is less than its other contact site 31,61 each.That is, the portion that plugs of the 3rd terminal 3 and the 6th terminal 6 31,61 close to each other and toward in center set.By the design of this 3rd terminal 3 and the 6th terminal 6, the resistance value in its mutual contact site region can differ from the impedance plugging region, portion, and then makes to have better impedance matching between two-terminal, insertion loss during to reduce signal transmission and return loss.
In addition, the spacing in the portion that respectively plugs 12,22 of the first terminal 1 and the second terminal 2 equals the spacing of each contact site 11,21.The spacing in the portion that respectively plugs 42,52 of the 4th terminal 4 and Five-terminals 5 equals the spacing of each contact site 41,51.And the spacing in the portion that respectively plugs 72,82 of the 7th terminal 7 and the 8th terminal 8 equals the spacing of each contact site 71,81.Specifically, between the first terminal 1 and the second terminal 2, between the 4th terminal 4 and Five-terminals 5 and between the 7th terminal 7 and the 8th terminal 8, be all separately and be arranged in parallel, that is the first terminal 1 and the second terminal 2, the 4th terminal 4 and Five-terminals 5 and the 7th terminal 7 and the 8th terminal 8 are in length, shape and bending direction that respective signal is internal terminal structure identical all in fact.In addition, though bending direction is different between the 3rd terminal 3 from the 6th terminal 6, it is still symmetrical mutually haply and the terminal pair that length is identical in fact.Should be noted that especially, " identical in fact " alleged by this these conditions of these terminals unrestricted are identical, and contain because manufacturing the error that flaw, minority special status or theory implementation can allow.By being the structure that length is identical in fact by terminal design internal for signal, the signal length transmitted by these terminals can be made close, effectively to reduce the internal signal delay of signal, more preferably, can signal skew be avoided and decay.
In the present embodiment, the portion that plugs of the 4th terminal 4 and Five-terminals 5 is close to lateral bend towards the signal of the 7th terminal 7 and the 8th terminal 8, but this is non-limiting, the portion of plugging of the 4th terminal 4 and Five-terminals 5 also can be close to lateral bend towards the signal of the first terminal 1 and the second terminal 2, but must reach with the signal of the 3rd terminal 3 and the 6th terminal 6 to the object separated, produce with the phenomenon reducing cross-talk.
Fig. 3 is the end view of the terminal structure of the rj connector of Figure 1A, please also refer to shown in Figure 1A and Fig. 3, it is seen by side, the portion that plugs of each terminal of terminal structure M can be divided into the first height H 1 and the second height H 2 in the height of the distribution of vertical direction, and the second height H 2 is higher than the first height H 1, Fig. 3 is illustrate meaning explanation with the 8th terminal 8 and the 6th terminal 6, wherein, the first terminal 1, second terminal 2, 4th terminal 4, Five-terminals 5, the portion that respectively plugs 12 of the 7th terminal 7 and the 8th terminal 8, 22, 42, 52, 72, 82 are positioned at the first height H 1, and the portion that respectively plugs 32 of the 3rd terminal 3 and the 6th terminal 6, 62 are positioned at the second height H 2.But this relative altitude is non-limiting, only need the first height H 1 and the second height H 2 to be arranged at different positions.By by the portion that plugs 32,62 of the 3rd terminal 3 and the 6th terminal 6 in solid space with other signal to keeping apart, the generation of cross-talk can be reduced, the accuracy of promotion signal.
Fig. 4 is the schematic appearance of the terminal structure of a kind of rj connector of another preferred embodiment of the present invention, in the present embodiment, the terminal structure M ' of rj connector has the Structure and characteristics of previous embodiment, and eight terminals are divided into a first end subgroup M1 and one second terminal group M2 by terminal structure M ', wherein, first end subgroup M1 is made up of the 3rd terminal 3 and the 6th terminal 6, and the second terminal group M2 is then made up of remaining six terminals.Because the 3rd terminal 3 and the 6th terminal 6 have the structure special compared with all the other terminals, such as but not limited to its spacing plugging portion 32,62 compared with other terminal to little, therefore in actual fabrication, by the 3rd terminal 3 and the 6th terminal 6 are arranged at one first pedestal B1, and the terminal of six in the second terminal group is arranged at one second pedestal B2.After producing first end subgroup M1 and one second terminal group M2 respectively, further two-terminal group can be carried out combination and be run, this is conducive to the planning of jetting formation process and increases the convenience on making.
Fig. 5 is the schematic appearance of the rj connector module of a kind of terminal structure of application present pre-ferred embodiments, please refer to shown in Fig. 5, one rj connector module I comprises a filter F and at least one terminal structure M, wherein, terminal structure M and filter F is electrically connected, should be noted that especially, the present embodiment illustrates for the structure that two-terminal structure M is stacking.In addition, terminal structure M has roughly the same Structure and characteristics with previous embodiment, repeats no more in this.
In this enforcement, two-terminal structure M connects a shield shell C with its respective pedestal B, wherein, by the setting of filter F in shield shell C, each terminal can be carried out the process of filtering to the signal that transmission is come in, wherein, the connected mode of terminal structure M and filter F is non-limiting, it connects by wire, or terminal structure M and filter F is connected jointly a circuit board to reach the object the two be electrically connected, and the present invention does not limit in this.Should be noted that especially, because terminal structure of the present invention has the advantage that can reduce cross-talk, selecting therefore at filter, the filter of lower usefulness can be used, and the signal strength signal intensity identical or higher with existing rj connector module and effect of definition can be reached by easy technique.In addition, shield shell C is for being coated on the circuit board (not shown) of this filter F and surrounding thereof with isolated inside and outside electromagnetic wave interactive interference, but this is non-limiting, when rj connector module I is applied in the insensitive environment of Electromagnetic Interference, then shield shell then can omit.
Fig. 6 A is the decomposing schematic representation of the rj connector system of a kind of terminal structure of application present pre-ferred embodiments, and Fig. 6 B is the combination schematic diagram of the rj connector system of Fig. 6 A.Please also refer to shown in Fig. 6 A and Fig. 6 B, a rj connector system 9 comprises a rj connector module I and a main circuit board 92, and wherein, rj connector module I and previous embodiment have roughly the same Structure and characteristics, repeat no more in this.By rj connector module installation to be had the port body 91 of two perforates 911 in one, then connect multiple holes 921 corresponding on main circuit board 92 with multiple conductor 93, terminal structure M can be electrically connected with main circuit board 92.Wherein, the number of the perforate 911 on port body 91 is all thought of as basis with the terminal structure number of connector system and overall transfer, and this is non-limiting.
In sum, the terminal structure of a kind of rj connector provided by the present invention, by the formation of laying relative between terminal external form, terminal, effectively can promote signal transmission efficiency and the effect of existing rj connector.Specifically, the spacing in the 3rd terminal of the terminal structure of rj connector of the present invention and the portion that plugs of the 6th terminal is less than the spacing of two contact sites, can make that there is between two-terminal better impedance matching (impedancematching), the insertion loss (insertionloss) during to reduce signal transmission and return loss (returnloss).
On the other hand, in the laying of integral terminal structure, compared to all the other terminals, the height of the portion that plugs in vertical direction of the 3rd terminal and the 6th terminal is different from all the other terminals.By above-mentioned design, capacity coupled situation when high-frequency signal transmits that can decrease in produces, and therefore can reduce the problem of cross-talk further.Compare with prior art, the present invention has and need not additional filter or only need to arrange in pairs or groups the design of filter of lower usefulness, can reach the effect with existing identical or higher signal strength signal intensity and definition by easy technique.
The foregoing is only illustrative, but not be restricted.Anyly do not depart from spirit of the present invention and category, and to its equivalent modifications of carrying out or change, all should be contained in the scope of appending claims.
Claims (15)
1. a terminal structure for rj connector, comprising:
One pedestal; And
Eight terminals, it is respectively a first terminal, one second terminal, one the 3rd terminal, one the 4th terminal, a Five-terminals, one the 6th terminal, one the 7th terminal and one the 8th terminal, one end of multiple terminal has a contact site respectively, multiple contact site sequentially arranged adjacent, described multiple terminal other end forms one and plugs portion after bending, and multiple portion of plugging is inserted in this pedestal;
Wherein, the spacing in the portion that plugs of the 3rd terminal and the 6th terminal is less than the spacing of the contact site of the 3rd terminal and the 6th terminal, and the portion that plugs of the 3rd terminal and the 6th terminal is close to each other and toward in center set, the portion of plugging of this first terminal, the second terminal, the 4th terminal, Five-terminals, the 7th terminal and the 8th terminal all extends toward outside.
2. terminal structure as claimed in claim 1, wherein this pedestal is an insulator.
3. terminal structure as claimed in claim 1, wherein the length of this first terminal and this second terminal and configuration identical.
4. terminal structure as claimed in claim 1, wherein the spacing in the portion that plugs of this first terminal and the second terminal equals the spacing of the contact site of this first terminal and the second terminal.
5. terminal structure as claimed in claim 1, wherein the length of the 4th terminal and this Five-terminals and configuration identical.
6. terminal structure as claimed in claim 1, wherein the spacing in the portion that plugs of the 4th terminal and this Five-terminals equals the spacing of the contact site of the 4th terminal and this Five-terminals.
7. terminal structure as claimed in claim 1, wherein the length of the 7th terminal and the 8th terminal and configuration identical.
8. terminal structure as claimed in claim 1, wherein the spacing in the portion that plugs of the 7th terminal and the 8th terminal equals the spacing of the contact site of the 7th terminal and the 8th terminal.
9. terminal structure as claimed in claim 1, wherein the 3rd terminal is not identical with the configuration of the 6th terminal.
10. terminal structure as claimed in claim 1, wherein the 3rd terminal is identical with the length of the 6th terminal.
11. terminal structures as claimed in claim 1, wherein the portion of plugging of the 3rd terminal and the 6th terminal is adjacent position.
12. terminal structures as claimed in claim 1, wherein the portion of plugging of this first terminal, this second terminal, the 4th terminal, this Five-terminals, the 7th terminal and the 8th terminal is positioned at one second height, and the portion of plugging of the 3rd terminal and the 6th terminal is positioned at one first height, wherein, this first be highly different from this second height.
The terminal structure of 13. 1 kinds of rj connectors, comprising:
One first end subgroup, is arranged at one first pedestal, and this first end subgroup has a first terminal, one second terminal, one the 4th terminal, a Five-terminals, one the 7th terminal and one the 8th terminal; And
One second terminal group, is arranged at one second pedestal, and this second terminal group has one the 3rd terminal and one the 6th terminal;
Wherein, one end of multiple terminal has a contact site respectively, multiple contact site sequentially arranged adjacent, and multiple terminal other end forms one and plugs portion after bending, and multiple portion of plugging is inserted in this first pedestal and this second pedestal respectively,
Wherein, the spacing in the portion that plugs of the 3rd terminal and the 6th terminal is less than the spacing of the contact site of the 3rd terminal and the 6th terminal, and the portion that plugs of the 3rd terminal and the 6th terminal is close to each other and toward in center set, the portion of plugging of this first terminal, the second terminal, the 4th terminal, Five-terminals, the 7th terminal and the 8th terminal all extends toward outside.
14. 1 kinds of rj connector modules, comprising:
One filter; And
At least one terminal structure, is electrically connected with this filter, and this terminal structure comprises:
One pedestal; And
Eight terminals, it is respectively a first terminal, one second terminal, one the 3rd terminal, one the 4th terminal, a Five-terminals, one the 6th terminal, one the 7th terminal and one the 8th terminal, one end of multiple terminal has a contact site respectively, multiple contact site sequentially arranged adjacent, multiple terminal other end forms one and plugs portion after bending, and multiple portion of plugging is inserted in this pedestal;
Wherein, the spacing in the portion that plugs of the 3rd terminal and the 6th terminal is less than the spacing of the contact site of the 3rd terminal and the 6th terminal, and the portion that plugs of the 3rd terminal and the 6th terminal is close to each other and toward in center set, the portion of plugging of this first terminal, the second terminal, the 4th terminal, Five-terminals, the 7th terminal and the 8th terminal all extends toward outside.
15. 1 kinds of rj connector systems, comprising:
One rj connector module, comprises;
One filter; And
At least one terminal structure, is electrically connected with this filter, and this terminal structure comprises:
One pedestal; And
Eight terminals, it is respectively a first terminal, one second terminal, one the 3rd terminal, one the 4th terminal, one Five-terminals, one the 6th terminal, one the 7th terminal and one the 8th terminal, one end of multiple terminal has a contact site respectively, multiple contact site sequentially arranged adjacent, multiple terminal other end forms one and plugs portion after bending, and multiple portion of plugging is inserted in this pedestal, wherein, the spacing in the portion that plugs of the 3rd terminal and the 6th terminal is less than the spacing of the contact site of the 3rd terminal and the 6th terminal, and the portion that plugs of the 3rd terminal and the 6th terminal is close to each other and toward in center set, this the first terminal, second terminal, 4th terminal, Five-terminals, the portion of plugging of the 7th terminal and the 8th terminal all extends toward outside, and
One main circuit board, is electrically connected with multiple terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210345511.8A CN103682718B (en) | 2012-09-17 | 2012-09-17 | The terminal structure of rj connector, the rj connector module applying it and rj connector system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210345511.8A CN103682718B (en) | 2012-09-17 | 2012-09-17 | The terminal structure of rj connector, the rj connector module applying it and rj connector system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103682718A CN103682718A (en) | 2014-03-26 |
| CN103682718B true CN103682718B (en) | 2016-02-10 |
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| CN201210345511.8A Active CN103682718B (en) | 2012-09-17 | 2012-09-17 | The terminal structure of rj connector, the rj connector module applying it and rj connector system |
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| CN113381244B (en) * | 2020-02-25 | 2022-08-02 | 杭州海康威视数字技术股份有限公司 | Net gape female terminal |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM377773U (en) * | 2009-11-30 | 2010-04-01 | Shun-Jian Huang | Network jack |
| CN101800380A (en) * | 2010-02-09 | 2010-08-11 | 永泰电子（东莞）有限公司 | Network wire plug, network wire plug pair and network wire |
| CN201608368U (en) * | 2009-12-30 | 2010-10-13 | 宁波意欧迅网络通信有限公司 | Spatial arrangement structure of RJ module socket wire spring |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10211603C1 (en) * | 2002-03-12 | 2003-10-02 | Ackermann Albert Gmbh Co | Electrical connector for data technology |
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2012
- 2012-09-17 CN CN201210345511.8A patent/CN103682718B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM377773U (en) * | 2009-11-30 | 2010-04-01 | Shun-Jian Huang | Network jack |
| CN201608368U (en) * | 2009-12-30 | 2010-10-13 | 宁波意欧迅网络通信有限公司 | Spatial arrangement structure of RJ module socket wire spring |
| CN101800380A (en) * | 2010-02-09 | 2010-08-11 | 永泰电子（东莞）有限公司 | Network wire plug, network wire plug pair and network wire |
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| CN103682718A (en) | 2014-03-26 |
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