SE505224C2 - Connectors, especially designed to connect a coaxial cable to a connector - Google Patents
Connectors, especially designed to connect a coaxial cable to a connectorInfo
- Publication number
- SE505224C2 SE505224C2 SE9304067A SE9304067A SE505224C2 SE 505224 C2 SE505224 C2 SE 505224C2 SE 9304067 A SE9304067 A SE 9304067A SE 9304067 A SE9304067 A SE 9304067A SE 505224 C2 SE505224 C2 SE 505224C2
- Authority
- SE
- Sweden
- Prior art keywords
- connector
- coaxial cable
- sleeve
- center
- center sleeve
- Prior art date
Links
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
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
- H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/03—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections
- H01R9/05—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections for coaxial cables
- H01R9/0518—Connection to outer conductor by crimping or by crimping ferrule
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2103/00—Two poles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/10—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
- H01R4/18—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
- H01R4/183—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Cable Accessories (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Surgical Instruments (AREA)
- Multi-Conductor Connections (AREA)
Abstract
Description
505 224 10 15 20 25 30 35 Fig 1 visar en koaxialkabel 1 med en massiv mittledare 2 och en mittledaren omgivande isolerkärna 3. Isolerkärnan 3 omges i sin tur av en elektriskt ledande skärmstrumpa 4. Fig. 1 shows a coaxial cable 1 with a solid center conductor 2 and an insulating core 3 surrounding a center conductor 3. The insulating core 3 is in turn surrounded by an electrically conductive shield sock 4.
Skärmstrumpan 4 omges av ett isolerskikt 5 som samtidigt utgör koaxialkabelns 1 exteriör.The shield sock 4 is surrounded by an insulating layer 5 which at the same time forms the exterior of the coaxial cable 1.
Det uppfinningsenliga kopplingsdonet 10 innefattar ett elektriskt ledande kopplingshus 20 av metall, en elektriskt ledande centrumhylsa 40 av metall, ett distanselement i form av en distanshylsa 50, vilket distanselement elek- triskt isolerar centrumhylsan 40 från kopplingshuset 20, och en klämring 60 av metall.The connector 10 according to the invention comprises an electrically conductive connector housing 20 of metal, an electrically conductive center sleeve 40 of metal, a spacer element in the form of a spacer sleeve 50, which spacer electrically insulates the center sleeve 40 from the connector housing 20, and a metal clamping ring 60.
Kopplingshuset 20 uppvisar en cylindrisk toppdel 21 med ett centrumhål 22 som storleksmässigt överensstämmer med isolerkärnan 3 hos koaxialkabeln 1. Toppdelen 21 uppvisar en lättrat parti 23 på sin mantelyta.The coupling housing 20 has a cylindrical top part 21 with a center hole 22 which corresponds in size to the insulating core 3 of the coaxial cable 1. The top part 21 has a lightened portion 23 on its mantle surface.
Vidare uppvisar kopplingshuset 20 en mellandel 24 och en bottendel 25. tanshylsan 50 fixerad såsom framgår av fig l. Bottendelen 25 uppvisar på sin underyta fyra styck uppåt riktade hål 26, vars diametermátt och djupmått är anpassade för samver- kan med anslutningsstift 71 hos kontaktdonet/europadonet 70. Bottendelen 25 uppvisar en fyrkantig ytterkontur och hålen 26 är placerade i bottendelens hörnområden.Furthermore, the coupling housing 20 has an intermediate part 24 and a bottom part 25. The sleeve 50 is fixed as shown in Fig. 1. The bottom part 25 has on its lower surface four upwardly directed holes 26, the diameter and depth of which are adapted to cooperate with connecting pins 71 of the connector / europadonet 70. The bottom part 25 has a square outer contour and the holes 26 are located in the corner areas of the bottom part.
Mellandelen 24 förbinder toppdelen 21 och bottendelen 25.The intermediate part 24 connects the top part 21 and the bottom part 25.
Centrumhylsan 40 uppvisar i sin övre ände ett hål 41 vars diameter och djup är anpassat för upptagande av mittledaren 2 hos koaxialkabeln 1. Centrumhylsan 40 uppvi- sar i sin nedre ände ett hål 42 vars diameter och djup är anpassat för samverkan med ett anslutningsstift 71 hos kontaktdonet 70. Centrumhylsan 40 uppvisar minst ett utvän- Inuti nyssnämnda delar 24 och 25 är dis- digt ringspår 43.The center sleeve 40 has at its upper end a hole 41 whose diameter and depth are adapted to receive the center conductor 2 of the coaxial cable 1. The center sleeve 40 has at its lower end a hole 42 whose diameter and depth are adapted for co-operation with a connecting pin 71 of connector 70. The center sleeve 40 has at least one outer part. Inside the aforementioned parts 24 and 25 there is a hazy ring groove 43.
Distanshylsan 50 uppvisar ett centrumhål 51 vars diame- ter överensstämmer med centrumhylsans 40 ytterdiameter.The spacer sleeve 50 has a center hole 51 whose diameters correspond to the outer diameter of the center sleeve 40.
Distanshylsan 50 uppvisar vidare fixeringsorgan (ej visade) som ingreppgör ringspåret 43 när centrumhylsan 40 införes i distanshylsan 50, vilket medför att centrumhylsan 40 därvid blir fixerad relativt distanshylsan 50. Nämnda fixeringsor- gan kan vara av snäppfunktionstyp. 10 15 20 25 30 35 3 sos 224 De två centrumhålen 22 och 51 kommunicerar med varandra så att ett genomgående hål bildas genom kopplingshuset 20 och den i kopplingshuset fixerade distanshylsan 50.The spacer sleeve 50 further has fixing means (not shown) which engage the annular groove 43 when the center sleeve 40 is inserted into the spacer sleeve 50, which means that the center sleeve 40 is thereby fixed relative to the spacer sleeve 50. Said fixing means may be of the snap function type. 224 The two center holes 22 and 51 communicate with each other so that a through hole is formed through the coupling housing 20 and the spacer sleeve 50 fixed in the coupling housing.
Sammankoppling av koaxialkabel 1 och kopplingsdon 10 tillgàr enligt följande.Connection of coaxial cable 1 and connector 10 is as follows.
Såsom ett första steg skalas och ändtillpassas koaxial- kabeln 1 såsom är visat i fig 1, varefter klämringen 60 placeras på koaxialkabeln 1 i ett undanfört läge enligt fig l.As a first step, the coaxial cable 1 is scaled and end-adjusted as shown in Fig. 1, after which the clamping ring 60 is placed on the coaxial cable 1 in a retracted position according to Fig. 1.
Därefter införes mittledaren 2 i hålet 41 hos centrum- hylsan 40 varefter man medelst ett kontaktpressningsverktyg åtklämmer centrumhylsan 40 så att mittledaren 2 blir fixe- rad i centrumhylsan 40.Thereafter, the center conductor 2 is inserted into the hole 41 of the center sleeve 40, after which the center sleeve 40 is clamped by means of a contact pressing tool so that the center conductor 2 is fixed in the center sleeve 40.
Nästa monteringssteg är att föra koaxialkabeln 1 så att den pámonterade centrumhylsan 40 hamnar i hålet 51 i dis- tanshylsan 50 som är belägen i kopplingshuset 20. Centrum- hylsan 40 blir därvid snäppfixerad i distanshylsan 50 genom att de tidigare nämnda fixeringsorganen hos distanshylsan 50 ingreppgör ringspåret 43 hos centrumhylsan 40. Samtidigt hamnar skärmstrumpan 4 på toppdelens 21 ytteryta och omslu- ter det lättrade partiet 23.The next mounting step is to run the coaxial cable 1 so that the mounted center sleeve 40 ends up in the hole 51 in the spacer sleeve 50 which is located in the coupling housing 20. The center sleeve 40 is thereby snap-fixed in the spacer sleeve 50 by the previously mentioned fixing means of the spacer sleeve 50 43 of the center sleeve 40. At the same time, the screen sock 4 ends up on the outer surface of the top part 21 and encloses the lightened portion 23.
Därefter föres klämringen 60 längs koaxialkabeln l så att klämringen hamnar utanpå den mot toppdelens 21 ytteryta anliggande skärmstrumpan 4, varefter man medelst ett kontaktpressningsverktyg åtklämmer klämringen 60 så att skärmstrumpan 4 fastpressas mot toppdelens 21 ytteryta, varvid lättringen 23 säkerställer en fullgod elektrisk och mekanisk kontakt mellan skärmstrumpan 4 och kopplingshuset 20. I det visade utföringsexemplet har klämringen 60 kontaktpressats till 6-kantsform.Then the clamping ring 60 is passed along the coaxial cable 1 so that the clamping ring ends up on the outside of the shield sock 4 abutting against the outer surface 21 of the top part 21, after which the clamping ring 60 is clamped so that the shield sock 4 is pressed against the outer surface 21; the shield sock 4 and the coupling housing 20. In the embodiment shown, the clamping ring 60 has been contact-pressed into a hexagonal shape.
Därmed är sammankopplingen av koaxialkabeln l och kopp- lingsdonet 10 fullbordad och kopplingsdonet med vidhängande koaxialkabel kan nu monteras på ett kontaktdon i form av exempelvis ett europadon 70.Thus, the interconnection of the coaxial cable 1 and the connector 10 is completed and the connector with the attached coaxial cable can now be mounted on a connector in the form of, for example, a European connector 70.
Europadonet 70 som uppvisar ett icke-ledande hus 72 är därvid försett med anslutningspunkter i form av anslut- ningsstift 71 som vid anbringningen av kopplingsdonet 10 på europadonet 70 hamnar i hålen 26 och 42 hos kopplingsdonet 10. Anslutningsstiften 71 är därvid utförda med ett visst sus 224 4 10 15 20 25 30 35 återfjädrande diametralt övermått så att de vid inpressning i anslutningshålen 26 och 42 så anligger mot hålens väggar att tillfredsställande kontakttryck och fasthållningskraft erhålls. Den nyssnämnda förbindningstypen mellan stiften 71 och hålen 26,42 brukar i fackmannakretsar kallas för "press-in-förbindning".The European device 70 which has a non-conductive housing 72 is then provided with connection points in the form of connection pins 71 which, when fitting the connector 10 on the European device 70, end up in the holes 26 and 42 of the connector 10. The connection pins 71 are then made with a certain sus Resilient diametrically oversized so that when pressed into the connection holes 26 and 42, they abut against the walls of the holes so that satisfactory contact pressure and holding force are obtained. The type of connection just mentioned between the pins 71 and the holes 26, 42 is usually referred to in the art by those skilled in the art as "press-in connection".
Fig 3 visar två uppfinningsenliga kopplingsdon 10 som uppbär en grövre och en klenare koaxialkabel 1 och som är monterade på ett europadon 70. Fig 3 illustrerar således att kopplingsdonet 10 enkelt kan anpassas till olika typer av koaxialkablar 1.Fig. 3 shows two connectors 10 according to the invention which carry a coarser and a thinner coaxial cable 1 and which are mounted on a European connector 70. Fig. 3 thus illustrates that the connector 10 can be easily adapted to different types of coaxial cables 1.
Det skall inses att det uppfinningsenliga kopplingsdo- nets 10 konstruktiva utformning i vissa avseenden kan va- rieras och såsom ett icke begränsande exempel härpå kan nämnas att centrumhylsan 40 kan vara uppdelad i två delar.It is to be understood that the constructive design of the connector 10 according to the invention may be varied in certain respects and as a non-limiting example of this it may be mentioned that the center sleeve 40 may be divided into two parts.
Därvid uppvisar den nedre delen av centrumhylsan hålet 42 och är fixerad vid distanshylsan 50. Den övre delen av centrumhylsan 40 uppvisar hålet 41 i vilket mittledaren 2 monteras genom kontaktpressning såsom tidigare beskrivits.The lower part of the center sleeve has the hole 42 and is fixed to the spacer sleeve 50. The upper part of the center sleeve 40 has the hole 41 in which the center conductor 2 is mounted by contact pressing as previously described.
De två centrumhylsdelarna är därvid sammanmonteringsbara med varandra medelst en förbindning av stickkontaktstyp, snäpptyp eller liknande. Monteringsförfarandet vid denna utföringsform blir principiellt detsamma som det tidigare beskrivna monteringsförfarandet med den skillnaden att den nedre delen av centrumhylsan 40 därvid är förmonterad i distanshylsan 50.The two center sleeve parts can then be mounted together with each other by means of a connection of plug type, snap type or the like. The mounting method in this embodiment is in principle the same as the previously described mounting method, with the difference that the lower part of the center sleeve 40 is then pre-assembled in the spacer sleeve 50.
Dessutom föreligger många variationsmöjligheter vad gäller utformningen av organen för att fixera centrumhylsan 40 till distanshylsan 50, varvid snäppfunktionens aktiva del kan återfinnas antingen hos distanshylsan 50 eller hos centrumhylsan 40.In addition, there are many possibilities for variation in the design of the means for fixing the center sleeve 40 to the spacer sleeve 50, whereby the active part of the snap function can be found either in the spacer sleeve 50 or in the center sleeve 40.
Vidare skall inses att kopplingsdonets 10 utformning naturligtvis kan varieras i beroende av koaxialkabelns 1 och kontaktdonets 70 utformning. Antalet anslutningshål 26 i kopplingsdonet 10 kan naturligtvis varieras efter behov.Furthermore, it should be understood that the design of the connector 10 can of course be varied depending on the design of the coaxial cable 1 and the connector 70. The number of connection holes 26 in the connector 10 can of course be varied as required.
Om man så önskar kan lättringen 23 utbytas mot alternativa typer av ytstrukturer. 5 sus 224 Uppfinningen är således inte begränsad till det visade och beskrivna, utan ändringar och modifikationer därav är tänkbara inom ramen för efterföljande patentkrav.If desired, the relief ring 23 can be exchanged for alternative types of surface structures. Thus, the invention is not limited to what is shown and described, but changes and modifications thereof are conceivable within the scope of the appended claims.
Claims (6)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9304067A SE505224C2 (en) | 1993-12-07 | 1993-12-07 | Connectors, especially designed to connect a coaxial cable to a connector |
ES95903484T ES2106637T3 (en) | 1993-12-07 | 1994-12-04 | ELECTRIC CONNECTOR. |
AT95903484T ATE156631T1 (en) | 1993-12-07 | 1994-12-04 | ELECTRICAL CONNECTOR |
PCT/SE1994/001165 WO1995016291A1 (en) | 1993-12-07 | 1994-12-04 | Connector |
DK95903484.4T DK0733273T3 (en) | 1993-12-07 | 1994-12-04 | Connector |
DE69404863T DE69404863T2 (en) | 1993-12-07 | 1994-12-04 | ELECTRIC CONNECTOR |
EP95903484A EP0733273B1 (en) | 1993-12-07 | 1994-12-04 | Electrical connector |
AU12520/95A AU1252095A (en) | 1993-12-07 | 1994-12-04 | Connector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9304067A SE505224C2 (en) | 1993-12-07 | 1993-12-07 | Connectors, especially designed to connect a coaxial cable to a connector |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9304067D0 SE9304067D0 (en) | 1993-12-07 |
SE9304067L SE9304067L (en) | 1995-06-08 |
SE505224C2 true SE505224C2 (en) | 1997-07-21 |
Family
ID=20392022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9304067A SE505224C2 (en) | 1993-12-07 | 1993-12-07 | Connectors, especially designed to connect a coaxial cable to a connector |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0733273B1 (en) |
AT (1) | ATE156631T1 (en) |
AU (1) | AU1252095A (en) |
DE (1) | DE69404863T2 (en) |
DK (1) | DK0733273T3 (en) |
ES (1) | ES2106637T3 (en) |
SE (1) | SE505224C2 (en) |
WO (1) | WO1995016291A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3788722B2 (en) * | 2000-06-01 | 2006-06-21 | 株式会社オートネットワーク技術研究所 | Shield connector |
EP3145032B1 (en) * | 2015-09-21 | 2019-06-12 | Nexans | Assembly having an electric line and an electrical coupling part |
DE102020106244A1 (en) * | 2020-03-09 | 2021-09-09 | Md Elektronik Gmbh | Connector arrangement for connecting a cable to an electrical component |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4453796A (en) * | 1982-06-21 | 1984-06-12 | Amp Incorporated | Coaxial connector plug |
US4494816A (en) * | 1983-07-27 | 1985-01-22 | At&T Bell Laboratories | Coaxial cable connector |
-
1993
- 1993-12-07 SE SE9304067A patent/SE505224C2/en not_active IP Right Cessation
-
1994
- 1994-12-04 WO PCT/SE1994/001165 patent/WO1995016291A1/en active IP Right Grant
- 1994-12-04 DK DK95903484.4T patent/DK0733273T3/en active
- 1994-12-04 EP EP95903484A patent/EP0733273B1/en not_active Expired - Lifetime
- 1994-12-04 DE DE69404863T patent/DE69404863T2/en not_active Expired - Lifetime
- 1994-12-04 AU AU12520/95A patent/AU1252095A/en not_active Abandoned
- 1994-12-04 ES ES95903484T patent/ES2106637T3/en not_active Expired - Lifetime
- 1994-12-04 AT AT95903484T patent/ATE156631T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0733273A1 (en) | 1996-09-25 |
ATE156631T1 (en) | 1997-08-15 |
AU1252095A (en) | 1995-06-27 |
DE69404863D1 (en) | 1997-09-11 |
SE9304067L (en) | 1995-06-08 |
DE69404863T2 (en) | 1997-11-27 |
SE9304067D0 (en) | 1993-12-07 |
WO1995016291A1 (en) | 1995-06-15 |
DK0733273T3 (en) | 1998-03-02 |
EP0733273B1 (en) | 1997-08-06 |
ES2106637T3 (en) | 1997-11-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA1296784C (en) | Microcoaxial connector family | |
US6071127A (en) | HF coaxial connector having a plug module and a socket module | |
EP3537546B1 (en) | Connector | |
JP2005537481A (en) | High density probe device | |
US10931051B2 (en) | Connector and receptacle | |
US4708666A (en) | Triaxial to coaxial connector assembly | |
CN105518946A (en) | Coaxial cable and connector with capacitive coupling | |
US4447100A (en) | Apparatus for grounding and terminating a cable | |
KR101601819B1 (en) | Plug connector for a star quad cable | |
EP0074205A1 (en) | A connector for coaxially shielded cable | |
US6354890B2 (en) | High current sleeve and post terminals | |
US6599145B2 (en) | Twist lock connector system | |
SE505224C2 (en) | Connectors, especially designed to connect a coaxial cable to a connector | |
US9472918B2 (en) | Connector assembly and device and methods of assembling same | |
US6247961B1 (en) | Distribution wiring harness assembly | |
JP2953961B2 (en) | Connector manufacturing method | |
EP0131248B1 (en) | Connector for coaxially shielded cable | |
US4880396A (en) | Coaxial connector | |
WO2014053147A1 (en) | An electrical plug, an electrical jack, a jack and plug system and a method for producing an electrical plug | |
US5499933A (en) | Probe pins for inspection and slip-on sockets thereof | |
EP2963738A1 (en) | Co-axial cable connector | |
EP3206266B1 (en) | Push on connector | |
JP3333936B2 (en) | Coaxial cable connector | |
JP2827047B2 (en) | contact | |
KR0122481Y1 (en) | Multi-jack assembly |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |