CN1277744A - Support for an electrical contact arrangement - Google Patents
Support for an electrical contact arrangement Download PDFInfo
- Publication number
- CN1277744A CN1277744A CN99801549A CN99801549A CN1277744A CN 1277744 A CN1277744 A CN 1277744A CN 99801549 A CN99801549 A CN 99801549A CN 99801549 A CN99801549 A CN 99801549A CN 1277744 A CN1277744 A CN 1277744A
- Authority
- CN
- China
- Prior art keywords
- support
- contact
- discrete component
- socket
- gathering sill
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 claims description 12
- 239000011159 matrix material Substances 0.000 claims 1
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004512 die casting Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 210000004744 fore-foot Anatomy 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/514—Bases; Cases composed as a modular blocks or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
- H01R13/6461—Means for preventing cross-talk
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Multi-Conductor Connections (AREA)
Abstract
The invention relates to a support (1) for an electrical contact arrangement, comprising an electrically non-conductive base body with electrical contacts (3) arranged therein. The support (1) has a modular design consisting of individual elements which can be assembled (2, 4). The individual elements (2) are provided with or without contacts (3).
Description
The present invention relates to a kind of as claim 1 support that is used for the electric contact arrangement as described in the preamble.
Such support is used to realize that electric mortiser connects.For this reason, support is for example surrounded by an outer socket, thereby has formed patchhole for corresponding plug.Support is holding contact in socket like this also, and promptly it is electrically connected reliably with plug contacts.Because compatible, most of electric mortiser connection members are accepted standardization, thereby have clearly stipulated the contact arrangement structure.
Since two contacts to having electromagnetic coupled, so crosstalk thereby produce to having caused electric current or induction produces electric charge in a contact of adjacent contacts centering.For avoiding the near-end circuit to crosstalk, the contact to be set right with can being separated from each other very big distance, perhaps the contact between shielding is set.If but side by side ground structure that the contact very closely is set is right, then above-mentioned measure can't realize and must compensate the near-end circuit crosstalking.
It is a kind of that to eliminate the known method that the near-end circuit is crosstalked in the grafting be to carry out motivated compensation behind wedge contact.This realizes that by motivated additional coupling but different with coupling in the contact zone, described coupling is out-of-phase component and has therefore reduced always to crosstalk.Therefore, the two-wire behind the wedge contact is intersected, thereby an additional coupled in reverse wi behind the crosspoint, occurred.
Shortcoming in this compensation way is that the distance between contact length or contact central authorities and the compensated position has been set the high frequency physics limit to compensation range.Therefore, concerning high data rate, proposed different plug-sockets contact arrangement structure, wherein do not had the contact to intersect at and also obtained good compensation under the high frequency.For example, DE19708798.1-35 discloses such electric contact and has arranged, the contact arrangement that it proposed has the most complicated structure, because the contact arrangement in Wiring area is determined by standardization such as RJ-45-inserting mode on the one hand, and arrange with regard to socket contact on the other hand, wish that the above plug that adopts has downward compatibility.This also requires the special support of making, and with regard to the support manufacturing with to contact under the support fit on, this has caused high manufacturing cost.
The present invention is based on such technical problem and proposed a kind of support that this electric contact is arranged that is used for, it can be made and fit on contact simply inexpensively.
Feature by claim 1 has solved above-mentioned technical problem.The support that is made of the discrete component that is connected with each other by assembling can arrange the support that is used for certain contact arrangement.Subsequently, by through standardized discrete component, can resemble support of layout the standard element with regard to number of contacts and layout.This for example reduces to the die casting number of tools quantity of each discrete component when support is produced in die casting.In addition, discrete component can be assembled into the overall part of a complexity simply.Dependent claims has provided other favourable execution mode of the present invention.
Only be equipped with a discrete component preferably for each contact, this can realize assembling and preprocessing clear and concisely.In order in socket, to fix such assembling support, disposed fastening mechanism in the side to discrete component respectively.Can realize for the discrete component mounted contacts in principle by two kinds of different modes.Preformed respectively contact is sprayed into when making discrete component, perhaps to discrete component gathering sill is set, and the contact can be inserted into or sandwich in the described gathering sill.In order to reduce manufacturing cost, preferably a discrete component is only used in the contact, and this element forms many gathering sills for this reason, and only uses one of them gathering sill when assembling.Can be assembled into support by three different discrete components thus, promptly discrete component that is used for the contact and two are used at the support bracket fastened side discrete component of similarity pieces such as socket.In addition, when suitably selecting fixed mechanism, identical discrete component can be adopted in the territory, lateral areas, thereby only needs two different discrete components altogether.
Describe the present invention in detail below with reference to preferred embodiment, wherein:
Fig. 1 is the decomposition view of the support of RJ-45-socket;
Fig. 2 is the decomposition view of Fig. 1 of another angle;
Fig. 3 shows the support of vertical layout;
Fig. 4 shows the support of horizontal layout;
Fig. 5 shows the socket of support shown in Figure 4;
The discrete component of Fig. 6-Fig. 8 band wedge contact.
Figure 1 illustrates the decomposition view of the support 1 of RJ-45-socket.Support 1 has eight side discrete components 4 of being furnished with a contact 3 discrete components 2 and two other closed supports 1 respectively.Contact-carrying 3 discrete component 2 be made into identical shape and form many gathering sills 5, wherein different gathering sills 5 is arranged in the Wiring area 6 of contact 3.In addition, each discrete component 2 has two fixed mechanisms that become joint tongue 8 shapes on the side of tape guide groove 5, and they aim at the blind hole 9 that is arranged on discrete component 2 opposite sides.The discrete component 4 of closed supports 1 forms fastening mechanism 10 on the side outside pointing to.
In order to assemble out a complete support 1, at first the contact of forming a special formation for discrete component 2 is provided with a gathering sill 5 wherein in Wiring area 6 and contact zone 7 each contact.Contact 3 can be glued and be clamped in the gathering sill 5, but can also use another fixed form in principle.Then, discrete component 2,4 is coupled together, this is because joint tongue 8 has been pressed in the blind hole 9 of one of them adjacent discrete component 2,4.
Offer through hole can for discrete component 2,4 and replace joint tongue 8 and blind hole 9, thereby, in order to assemble, can be with a cylindrical pin as passing through a handle.Perhaps, discrete component 2,4 can also loosely as be connected with each other by suitable glue.But especially when maintenance as when changing fault contact 3, embodied by loosening fixed form and formed the advantage that connects.
Replace gathering sill 5, have contact 3 the discrete component side can corresponding to nail-plate form the fixed mechanism of regular layout, thereby contact can be arranged on each desired location between the fixed mechanism.Another alternative is when making discrete component 2 contact 3 to be sprayed in the described discrete component.
In Fig. 3, the vertically arranged support that is assembled into 1 for example is arranged on the printed circuit board (PCB).For support 1 is fixed on printed circuit board (PCB) or the similarity piece, returns discrete component 4 and formed clamping element 11.
In Fig. 4, show the support that assembles 1 that is used for horizontal layout shown in Fig. 1,2.Support 1 can be inserted in the socket 12 subsequently as shown in Figure 5 from behind.Socket 12 forms the clamping slot 13 corresponding to the fastening mechanism 10 of discrete component 4.In forefoot area, socket 12 forms the gathering sill 14-16 of the support that is used for the RJ-45-plug.In addition, being provided with one in socket 12 bottom sides is used for being fixed on fastening mechanism 17 on printed substrate or the similarity piece with socket 12 or by the socket that support 1 and socket 12 constitute.
Figure 6 illustrates a discrete component 2 that is used for the band wedge contact 3 of vertical layout shown in Figure 3.Discrete component 2 forms 5, one contacts 3 of many gathering sills and can be inserted into respectively in the described gathering sill.In Wiring area 6, discrete component 2 has five gathering sills 5, and they link to each other with three gathering sills in contact zone 7.So, by form differently and the orientation be arranged on the contact 3 on the diverse location according to geometry of single discrete component 2 calibrations.In Fig. 7,8, show a discrete component 2 that is used for the band wedge contact 3 of horizontal layout shown in Figure 4 respectively.Here, five side gathering sills 5 are used as the gathering sill 5 of Wiring area 6, and wherein the electric charge of the gathering sill in contact zone 75 keeps identical.Therefore, for the vertical layout and the horizontal layout of socket, can by single discrete component 2 promptly here be by the contact 3 of corresponding layout and as assembly be formed for the support 1 of RJ-45-socket.The shape of gathering sill 5 is determined by contact arrangement as much as possible.
Claims (9)
1. one kind is used for the support that electric contact is arranged, it has a non-conductive matrix that wherein is furnished with electric contact, it is characterized in that, support (1) can be used as assembly ground by many sliceable discrete components (2,4) constitute, wherein discrete component (2) can be equipped with or be equipped with contact (3).
2. support as claimed in claim 1 is characterized in that, discrete component (2,4) forms the fixed mechanism (8,9) that is used to connect adjacent discrete component (2,4).
3. support as claimed in claim 1 or 2 is characterized in that, is equipped with a discrete component (2) for each contact (3).
4. as the described support of one of claim 1-3, it is characterized in that the discrete component (4) of the boundary of limit bracket (1) forms fastening mechanism (10) from the side, support (1) links to each other with a socket (12) or plug body by described fastening mechanism.
5. the described support of one of claim as described above is characterized in that discrete component (2) forms at least one gathering sill (5), and each gathering sill can slip into a contact (3).
6. as the described support of one of claim 1-4, it is characterized in that contact (3) are launched in the discrete component (2).
7. the described support of one of claim as described above is characterized in that the discrete component (2) of contact-carrying (3) is made into same shape.
8. the described support of one of claim as described above is characterized in that, fixed mechanism () becomes joint tongue (8) and blind hole (9) shape.
9. one kind is used for the socket that electric mortiser connects, and it is characterized in that, socket has a socket (12), is provided with a described support of one of claim (1) as described above in described socket.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803075.4 | 1998-01-28 | ||
| DE19803075A DE19803075C2 (en) | 1998-01-28 | 1998-01-28 | Carrier body for an electrical contact arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1277744A true CN1277744A (en) | 2000-12-20 |
Family
ID=7855808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99801549A Pending CN1277744A (en) | 1998-01-28 | 1999-01-21 | Support for an electrical contact arrangement |
Country Status (20)
| Country | Link |
|---|---|
| EP (1) | EP1051776A1 (en) |
| JP (1) | JP2002502102A (en) |
| KR (1) | KR20010033873A (en) |
| CN (1) | CN1277744A (en) |
| AR (1) | AR014492A1 (en) |
| AU (1) | AU2620799A (en) |
| BG (1) | BG104512A (en) |
| BR (1) | BR9908538A (en) |
| CA (1) | CA2310064A1 (en) |
| DE (1) | DE19803075C2 (en) |
| HU (1) | HUP0200221A2 (en) |
| IL (1) | IL136035A0 (en) |
| NO (1) | NO20003598D0 (en) |
| NZ (1) | NZ504488A (en) |
| PL (1) | PL341821A1 (en) |
| RU (1) | RU2000122443A (en) |
| TR (1) | TR200002183T2 (en) |
| TW (1) | TW415130B (en) |
| WO (1) | WO1999039404A1 (en) |
| ZA (1) | ZA99595B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6083052A (en) * | 1998-03-23 | 2000-07-04 | The Siemon Company | Enhanced performance connector |
| ES2319058B2 (en) * | 2007-08-21 | 2009-10-19 | Daisel Innova, S.L. | MODULAR CONNECTOR FOR ELECTRICAL CONNECTIONS. |
| GB0914025D0 (en) | 2009-08-11 | 2009-09-16 | 3M Innovative Properties Co | Telecommunications connector |
| DE102016003535A1 (en) * | 2016-03-22 | 2017-09-28 | Yamaichi Electronics Deutschland Gmbh | Network socket and method for picking up and electrically contacting a network plug |
| CN106711677A (en) * | 2016-12-27 | 2017-05-24 | 吴建平 | Splicing socket |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1665615B1 (en) * | 1966-04-25 | 1971-12-16 | Siemens Ag | Optional modular jack |
| US5108313A (en) * | 1989-10-05 | 1992-04-28 | E. I. Du Pont De Nemours And Company | Modular connector |
| GB8928777D0 (en) * | 1989-12-20 | 1990-02-28 | Amp Holland | Sheilded backplane connector |
| US5297970A (en) * | 1993-02-11 | 1994-03-29 | Porta Systems Corp. | Connector block and connector block assembly with offset contacts |
| US5623395A (en) * | 1995-12-15 | 1997-04-22 | Mitsubishi Semiconductor America, Inc. | Integrated circuit package assembly |
| AU716436B2 (en) * | 1995-12-25 | 2000-02-24 | Matsushita Electric Works Ltd. | Connector |
| DE19609639A1 (en) * | 1996-03-12 | 1997-09-18 | Whitaker Corp | Electrical circuit card connector |
| DE19708798A1 (en) * | 1997-03-05 | 1998-09-24 | Krone Ag | Arrangement of contact pairs to compensate for the near crosstalk |
-
1998
- 1998-01-28 DE DE19803075A patent/DE19803075C2/en not_active Expired - Fee Related
-
1999
- 1999-01-21 RU RU2000122443/09A patent/RU2000122443A/en not_active Application Discontinuation
- 1999-01-21 KR KR1020007007442A patent/KR20010033873A/en not_active Application Discontinuation
- 1999-01-21 EP EP99906182A patent/EP1051776A1/en not_active Withdrawn
- 1999-01-21 HU HU0200221A patent/HUP0200221A2/en unknown
- 1999-01-21 NZ NZ504488A patent/NZ504488A/en unknown
- 1999-01-21 AU AU26207/99A patent/AU2620799A/en not_active Abandoned
- 1999-01-21 CN CN99801549A patent/CN1277744A/en active Pending
- 1999-01-21 BR BR9908538-0A patent/BR9908538A/en not_active Application Discontinuation
- 1999-01-21 JP JP2000529767A patent/JP2002502102A/en active Pending
- 1999-01-21 WO PCT/EP1999/000387 patent/WO1999039404A1/en not_active Application Discontinuation
- 1999-01-21 PL PL99341821A patent/PL341821A1/en unknown
- 1999-01-21 CA CA002310064A patent/CA2310064A1/en not_active Abandoned
- 1999-01-21 IL IL13603599A patent/IL136035A0/en unknown
- 1999-01-21 TR TR2000/02183T patent/TR200002183T2/en unknown
- 1999-01-27 ZA ZA9900595A patent/ZA99595B/en unknown
- 1999-01-27 AR ARP990100308A patent/AR014492A1/en unknown
- 1999-01-28 TW TW088101307A patent/TW415130B/en active
-
2000
- 2000-06-06 BG BG104512A patent/BG104512A/en unknown
- 2000-07-13 NO NO20003598A patent/NO20003598D0/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1051776A1 (en) | 2000-11-15 |
| ZA99595B (en) | 2000-07-27 |
| BG104512A (en) | 2001-01-31 |
| NO20003598L (en) | 2000-07-13 |
| KR20010033873A (en) | 2001-04-25 |
| NZ504488A (en) | 2002-02-01 |
| TW415130B (en) | 2000-12-11 |
| AU2620799A (en) | 1999-08-16 |
| PL341821A1 (en) | 2001-05-07 |
| AR014492A1 (en) | 2001-02-28 |
| IL136035A0 (en) | 2001-05-20 |
| DE19803075A1 (en) | 1999-08-12 |
| WO1999039404A1 (en) | 1999-08-05 |
| BR9908538A (en) | 2000-11-28 |
| NO20003598D0 (en) | 2000-07-13 |
| JP2002502102A (en) | 2002-01-22 |
| CA2310064A1 (en) | 1999-08-05 |
| TR200002183T2 (en) | 2000-11-21 |
| RU2000122443A (en) | 2002-07-27 |
| DE19803075C2 (en) | 1999-12-09 |
| HUP0200221A2 (en) | 2002-05-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |