EP1315251A2 - Pièce de connexion plus particulièrement pour connecteur coaxial - Google Patents

Pièce de connexion plus particulièrement pour connecteur coaxial Download PDF

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Publication number
EP1315251A2
EP1315251A2 EP02025063A EP02025063A EP1315251A2 EP 1315251 A2 EP1315251 A2 EP 1315251A2 EP 02025063 A EP02025063 A EP 02025063A EP 02025063 A EP02025063 A EP 02025063A EP 1315251 A2 EP1315251 A2 EP 1315251A2
Authority
EP
European Patent Office
Prior art keywords
housing
connector part
part according
insulating body
connector
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.)
Withdrawn
Application number
EP02025063A
Other languages
German (de)
English (en)
Other versions
EP1315251A3 (fr
Inventor
Jens Dr. Krause
Ludger Leve
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Harting Automotive GmbH and Co KG
Original Assignee
Harting Automotive GmbH and Co KG
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 Harting Automotive GmbH and Co KG filed Critical Harting Automotive GmbH and Co KG
Publication of EP1315251A2 publication Critical patent/EP1315251A2/fr
Publication of EP1315251A3 publication Critical patent/EP1315251A3/fr
Withdrawn legal-status Critical Current

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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

  • the invention relates to a connector part for a coaxial connector, with a generally cylindrical housing made of an electrically conductive material, that forms an external contact, an insulating body inside the housing that consists of plastic, and at least one snap collar on the outside of the Housing.
  • the locking collar enables the connector part, i.e. either one Socket or a plug to lock in a receptacle.
  • the connector part i.e. either one Socket or a plug to lock in a receptacle.
  • the connector part i.e. either one Socket or a plug to lock in a receptacle.
  • locking elements can be provided. So far the housings of the connector parts were manufactured by turning. This is however expensive.
  • a connector part is from German utility model 201 09 367 known of the type mentioned. With this connector part it is Housing formed from a first and a second housing part, both of consist of a plastically deformed pipe section and are inserted into one another. A suitably shaped edge of one of the housing parts forms a locking collar, so that machining of a blank can be dispensed with.
  • the object of the invention is to provide a connector part of the beginning mentioned type to the effect that an even more cost-effective Manufacturing is possible.
  • a connector part of the type mentioned provided that the housing has at least one recess that the Snap collar made of plastic and that the snap collar and the insulating body are integrally connected to each other through the recess.
  • This Design is based on the knowledge that there is a minimal Manufacturing effort can be achieved if at the anyway necessary Step of injection molding the insulating body also the snap collar at the same time will be produced.
  • the suitable design of the casting tool only necessary to provide at least one recess in the housing, so that the plastic material is now through the housing from the Can extend inside of the housing to the outside.
  • the housing can be formed by a stamped and bent sheet metal strips, the locking collar then the housing so encompasses that the sheet metal strip is held in its contracted state is. In this way, the desired contour of the Achieve housing.
  • the housing is formed by a plastically deformed pipe section.
  • Cross-section used results in addition to a higher one mechanical strength also improved RF properties.
  • the pipe section can easily be compressed, rolled, pressed, etc. into the desired shape can be brought.
  • the recess is preferred punched out.
  • a CuZn alloy is preferably used for the housing.
  • the Insulator can be polystyrene, polypropylene or any other material with good RF properties are used.
  • FIGs 1 and 2 is a connector part 10 according to a first Embodiment shown, which is designed as a plug. It assigns a general cylindrical housing 12 (see Figure 3), which consists of metal. With this one The embodiment shown is the housing 12 starting from a Pipe section made, cut to length and then compressed has been. In this way there is a rear end on the right with respect to FIG conical extension 14 formed, and at the front end is an insertion cone 16 formed. In the outer surface of the generally cylindrical housing 12 are two diametrically opposite recesses 18 are formed, the can be punched. However, there can also be a variety of cutouts are used, which are arranged distributed around the circumference of the housing.
  • an insulating body 20 is arranged, which consists of Plastic is made.
  • An internal contact is later arranged in the insulating body, so that a coaxial connector is formed.
  • a first, a second and a third Locking collar 22, 24, 26 formed, which are also made of plastic.
  • the three Locking collars 22, 24, 26 are in one piece with one another and also in one piece with the Insulating body 20 formed because the plastic material from which it is formed are through the recesses 18 from the inside of the housing 12 to extends to the outside.
  • the insulating body 20 and the three locking collars 22, 24, 26 are injection molded in a single operation, so that in contrast to the State of the art, no additional assembly step is required.
  • the three Locking collars 22, 24, 26 are used for positioning and locking the Connector part 10 in a receptacle 30 shown schematically here, in the also a complementary connector, i.e. a socket, as shown in the figures 4 and 5 is shown, can be inserted.
  • the socket shown in FIGS. 4 and 5 is the same as that in FIG
  • the connector shown in Figures 1 and 2 constructed, so consists of a housing 12, in the interior of which an insulating body 20 is arranged. On the outside the housing 12, three locking collars 22, 24, 26 are formed. These are again integrally formed with the insulating body 20. The three locking collars serve to lock the socket in the receptacle 28 when it is in the arranged there Plug is inserted.
  • Figure 6 is a broken part of a connector part according to shown a second embodiment.
  • the difference to the first Embodiment is that in the interior of the insulating body Optical fiber 40 is added. To do this, you only need to the diameter of the central bore of the insulating body 20 to the diameter be adapted to the jacket of the optical waveguide 40.
  • a centering in the form of a constriction 42 of the Insulating body 20 is provided.
  • a connector part is shown in the form of codings of coding recesses 27 in the locking collars 22, 24, 26 are provided.
  • Any recesses can be formed by injection molding, each according to the application and the shape of the mating connector on any of the three locking collars can be arranged, but preferably in the locking collar 26.

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Optical Couplings Of Light Guides (AREA)
EP02025063A 2001-11-21 2002-11-12 Pièce de connexion plus particulièrement pour connecteur coaxial Withdrawn EP1315251A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20118958U DE20118958U1 (de) 2001-11-21 2001-11-21 Steckerteil für einen Koaxialstecker
DE20118958U 2001-11-21

Publications (2)

Publication Number Publication Date
EP1315251A2 true EP1315251A2 (fr) 2003-05-28
EP1315251A3 EP1315251A3 (fr) 2004-01-28

Family

ID=7964272

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02025063A Withdrawn EP1315251A3 (fr) 2001-11-21 2002-11-12 Pièce de connexion plus particulièrement pour connecteur coaxial

Country Status (4)

Country Link
US (1) US6776655B2 (fr)
EP (1) EP1315251A3 (fr)
JP (1) JP2003178833A (fr)
DE (1) DE20118958U1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1467450A1 (fr) * 2003-04-09 2004-10-13 Hirschmann Electronics GmbH & Co. KG Connecteur pour connexion coaxiale
CN201051586Y (zh) * 2007-05-08 2008-04-23 康联精密机电(深圳)有限公司 一种连接器的卡座结构
JP5617754B2 (ja) * 2011-04-15 2014-11-05 日立金属株式会社 同軸ケーブルコネクタ

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1331988A (fr) * 1962-05-03 1963-07-12 Perfectionnements apportés au raccord de jonction pour conducteurs électriques
FR81867E (fr) * 1962-02-16 1963-11-22 Perena Sa Conducteur blindé à fiche de connexion
DE2841676A1 (de) * 1978-09-25 1980-03-27 Siemens Ag Koaxiale steckbuchse
EP0311739A2 (fr) * 1987-09-23 1989-04-19 Massimo Calearo Fiche coaxiale avec jonction coudée pour câble coaxial

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1300249A (fr) 1961-06-20 1962-08-03 Perena Conducteur blindé à fiche de connexion
GB1006429A (en) 1962-05-03 1965-09-29 Folke Allan Sarnmark Improvements in and relating to connectors for electric conductors
CA1009719A (en) * 1973-01-29 1977-05-03 Harold G. Hutter Coaxial electrical connector
US4045113A (en) * 1976-06-28 1977-08-30 Kings Electronics Company, Inc. Connector safety tip
DE3836141A1 (de) 1988-10-22 1990-04-26 Berkenhoff & Drebes Gmbh Stecker fuer ein hochfrequenz-koaxialkabel
US5066249A (en) * 1990-12-18 1991-11-19 Amp Incorporated Coaxial subminiature connector
GB9125760D0 (en) 1991-12-04 1992-02-05 Amp Gmbh Three contact plug
US5322453A (en) 1992-11-25 1994-06-21 M/A-Com Omni Spectra, Inc. RF connector jack and plug assembly
FR2716039B1 (fr) * 1994-02-04 1996-04-26 Radiall Sa Connecteur électrique coaxial réalisant également une fonction de commutation.
US5704809A (en) * 1995-07-26 1998-01-06 The Whitaker Corporation Coaxial electrical connector
US5730623A (en) * 1995-11-01 1998-03-24 Amphenol Corporation Matched impedance triax contact with grounded connector
JPH10154540A (ja) * 1996-11-25 1998-06-09 Amp Japan Ltd 電気コネクタ及びそれを使用した電気コネクタ組立体
US5857867A (en) 1997-07-17 1999-01-12 The Whitaker Corporation Hermaphroditic coaxial connector
US6179656B1 (en) * 1999-07-12 2001-01-30 Shen-Chia Wong Guide tube for coupling an end connector to a coaxial cable
ATE301337T1 (de) * 1999-12-22 2005-08-15 Interlemo Holding Sa Verbindungsstecker
JP3569658B2 (ja) 2000-02-18 2004-09-22 英朗 茂治 同軸多極プラグの組立成形方法および同軸多極プラグ
US6352448B1 (en) * 2000-09-08 2002-03-05 Randall A. Holliday Cable TV end connector starter guide
DE20109367U1 (de) 2001-06-06 2001-10-04 Harting Automotive Gmbh & Co Gehäuse für einen Stecker, insbesondere für einen Antennenstecker

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR81867E (fr) * 1962-02-16 1963-11-22 Perena Sa Conducteur blindé à fiche de connexion
FR1331988A (fr) * 1962-05-03 1963-07-12 Perfectionnements apportés au raccord de jonction pour conducteurs électriques
DE2841676A1 (de) * 1978-09-25 1980-03-27 Siemens Ag Koaxiale steckbuchse
EP0311739A2 (fr) * 1987-09-23 1989-04-19 Massimo Calearo Fiche coaxiale avec jonction coudée pour câble coaxial

Also Published As

Publication number Publication date
US20030096532A1 (en) 2003-05-22
JP2003178833A (ja) 2003-06-27
DE20118958U1 (de) 2002-03-28
US6776655B2 (en) 2004-08-17
EP1315251A3 (fr) 2004-01-28

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