WO1986003895A1 - Connecteur filete - Google Patents

Connecteur filete Download PDF

Info

Publication number
WO1986003895A1
WO1986003895A1 PCT/EP1985/000670 EP8500670W WO8603895A1 WO 1986003895 A1 WO1986003895 A1 WO 1986003895A1 EP 8500670 W EP8500670 W EP 8500670W WO 8603895 A1 WO8603895 A1 WO 8603895A1
Authority
WO
WIPO (PCT)
Prior art keywords
contact
cover sleeve
outer ring
plug
cable
Prior art date
Application number
PCT/EP1985/000670
Other languages
German (de)
English (en)
Inventor
Wolfgang B. THÖRNER
Original Assignee
Thoerner Wolfgang B
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Thoerner Wolfgang B filed Critical Thoerner Wolfgang B
Publication of WO1986003895A1 publication Critical patent/WO1986003895A1/fr

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
    • H01R2103/00—Two poles

Definitions

  • ° he invention relates to a cinch plug, with a plug body, which is covered between its cable connection side and its contact side by a metallic cover sleeve and is provided on the contact side with at least one contact pin and an outer ring contact.
  • Cinch plugs of this type are widely used, in particular, for connecting consumer electronics devices.
  • a disadvantage of the known cinch plugs is that the plug can be detached relatively easily and slips out of the connection socket in whole or in part. In addition to the electrical contact, this also affects the shielding of the electrical signals conducted via the contact pins. It is therefore an object of the invention to further develop the cinch plug of the type mentioned at the outset in such a way that it can be fixed to the contact socket in a simple manner, so that a correct fit of the plug is ensured even when that connected cable is moved or pulled.
  • the invention proposes, starting from a cinch plug of the type mentioned at the outset, that the outer ring contact has a tapering, in particular conical, outer surface, is provided with one or more slots running in the axial direction and is provided with its outer surface abuts from the inside at the front end of the cover sleeve, which is adjustable in the axial direction relative to the plug carrier by means of a screw thread.
  • the parts of the outer ring contact formed by the slots can be pressed inward by axially adjusting the cover sleeve in such a way that the outer ring contact clings firmly to the mating contact of the socket.
  • the axial adjustment of the cover sleeve is done by simply turning the cover sleeve relative to the plug body.
  • the fixed seat of the cinch plug produced in this way can thus be manufactured in an extremely simple manner and can be released if necessary. Because the outer ring contact clings to the mating contact of the socket from the outside in a precisely centered manner, perfect contact conditions are also established in the area of the inner contact pins.
  • a modified embodiment of the invention provides that the cover sleeve is divided into a front and a rear section, only the front section being adjustable relative to the plug body by means of the screw thread.
  • This embodiment has the advantage that the cover sleeve can be connected directly to the cable jacket on the cable connection side without having to be rotatable relative to the latter. This enables a more stable attachment of the cable to the cinch connector.
  • the invention further proposes that the cover sleeve be connected in a metallically conductive manner both to the outer ring contact and to the cable-side connection for the shielding conductor.
  • the invention finally proposes that the cover sleeve be provided with an insulating coating on the outside Coating, in particular with an insulating anodized layer.
  • FIG. 1 shows a cinch connector according to the invention with a connected cable in a side view and partially in longitudinal section;
  • Figure 2 shows the connector shown in Figure 1 in a position rotated by 90 ° about the longitudinal axis;
  • FIG. 3 shows a modified embodiment of the cinch connector according to the invention in a representation corresponding to FIG. 1.
  • the plug body is designated by the reference number 1. On the cable connection side, this plug body has at least one connection 2 for an inner conductor 3 and one connection 4 for the shield conductor 5 of the connected coaxial cable. 15 In addition, the plug body is provided with a clamping screw 6 which clamps the connected coaxial cable from the outside.
  • the plug body 1 On the contact side, the plug body 1 with a center contact pin 7 and a ring-shaped vice
  • cover sleeve 9 shifts about its longitudinal axis owing to the interlocking threads 10 and 11 in the axial direction relative to the plug body 1.
  • the outer ring contact 8 has one or more longitudinal slots 13 extending in the axial direction, so that the parts of the outer ring contact 8 formed thereby are resilient and can be pressed radially inwards.
  • the outer surface 8a of the outer ring contact 8 is conical and tapers forward towards the contact side.
  • the front end of the cover sleeve 9 is tapered inwards in such a way that it lies against the conical outer surface 8a of the outer ring contact 8 from the outside.
  • the parts of the outer ring contact 8 formed by the slots 13 are pressed radially inward due to the taper of the outer surface 8a, because when the cover sleeve 9 is axially directed relative to the plug body 1 is moved to the cable connection side, which is the case with a corresponding rotation of the cover sleeve 9 relative to the plug body 1.
  • the metal ⁇ metallic cover sleeve 9 represents a - 'metallic Kon ⁇ clock between the outer ring 8 and the contact terminal of the shield conductor 4 5 of the connected Koaxialka ⁇ bels forth and shields the entire interior of the connector against influence from outside.
  • the outer ring contact 8 is first pushed over the corresponding counterpart of the connection socket, the central contact pin simultaneously producing the intended electrical contact. Then, by rotating the cover sleeve 9, the outer ring contact 8 is radially compressed, so that it clings to the corresponding counterpart of the connecting socket.
  • the game according to Flg. 2 corresponds largely to the exemplary embodiment according to FIGS. 1 and 2, so that the same reference numerals could be used for the matching parts.
  • the cover sleeve 9 is divided into two parts 9a and 9b, only the front part 9a being able to be axially adjusted by twisting.
  • the rear part 9b is non-rotatable and can accordingly be connected to the cable sheath of the connected coaxial cable in a rotationally fixed manner.
  • the cover sleeve 9 can be coated on the outside with an insulating coating, for example an insulating anodized layer. This insulation prevents the electrical contact between the cover sleeves 9 of cinch plugs arranged close to one another in accordance with the invention.

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

Un connecteur fileté comprend un élément connecteur (1) recouvert par une douille métallique (9) entre le côté de connexion avec le câble et le côté de contact, avec au moins une fiche de contact (7) et une bague extérieure de contact (8) du côté de contact. Afin d'obtenir une fixation particulièrement ferme de ce type de connecteur fileté dans la douille correspondante, la bague extérieure de contact (8) a une surface extérieure conique (8a) se rétrécissant vers l'avant, pourvue de plusieurs fentes axiales (13) et agencée à l'intérieur de l'extrémité antérieure de la douille métallique (9), celle-ci étant axialement mobile par rapport à l'élément connecteur (1) par l'intermédiaire d'un filetage (10, 11).
PCT/EP1985/000670 1984-12-14 1985-12-04 Connecteur filete WO1986003895A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEG8436689.3U 1984-12-14
DE19848436689 DE8436689U1 (de) 1984-12-14 1984-12-14 Cinch-Stecker

Publications (1)

Publication Number Publication Date
WO1986003895A1 true WO1986003895A1 (fr) 1986-07-03

Family

ID=6773774

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1985/000670 WO1986003895A1 (fr) 1984-12-14 1985-12-04 Connecteur filete

Country Status (3)

Country Link
EP (1) EP0204758A1 (fr)
DE (1) DE8436689U1 (fr)
WO (1) WO1986003895A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0319633A1 (fr) * 1987-12-08 1989-06-14 Otto Dunkel Gmbh Fabrik Für Elektrotechnische Geräte Connecteur cinch
WO1991010270A1 (fr) 1989-12-23 1991-07-11 Thoerner Wolfgang B Dispositif de serrage pour la fabrication d'un raccordement electrique
WO2005071800A1 (fr) * 2004-01-24 2005-08-04 Thoerner Wolfgang B Fiche de connexion coaxiale
US7717767B2 (en) 2007-04-16 2010-05-18 Ridemakerz, Llc Modular toy vehicle accessory mounts

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8915171U1 (de) * 1989-12-23 1990-04-26 WBT Wolfgang B. Thörner GmbH, 4300 Essen Cinch-Stecker
EP1239421B1 (fr) 2001-03-08 2008-10-15 EM Microelectronic-Marin SA Système de détection de passage d'individus ou d'objets par une entrée-sortie à un espace délimité

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH371164A (de) * 1959-07-14 1963-08-15 Standard Telephon & Radio Ag Koaxialstecker
US4045113A (en) * 1976-06-28 1977-08-30 Kings Electronics Company, Inc. Connector safety tip

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH371164A (de) * 1959-07-14 1963-08-15 Standard Telephon & Radio Ag Koaxialstecker
US4045113A (en) * 1976-06-28 1977-08-30 Kings Electronics Company, Inc. Connector safety tip

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0319633A1 (fr) * 1987-12-08 1989-06-14 Otto Dunkel Gmbh Fabrik Für Elektrotechnische Geräte Connecteur cinch
WO1991010270A1 (fr) 1989-12-23 1991-07-11 Thoerner Wolfgang B Dispositif de serrage pour la fabrication d'un raccordement electrique
WO2005071800A1 (fr) * 2004-01-24 2005-08-04 Thoerner Wolfgang B Fiche de connexion coaxiale
US7367842B2 (en) 2004-01-24 2008-05-06 Wolfgang B. Thörner Coaxial connecting plug
US7717767B2 (en) 2007-04-16 2010-05-18 Ridemakerz, Llc Modular toy vehicle accessory mounts

Also Published As

Publication number Publication date
DE8436689U1 (de) 1985-05-23
EP0204758A1 (fr) 1986-12-17

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