EP1467450A1 - Connecteur pour connexion coaxiale - Google Patents

Connecteur pour connexion coaxiale Download PDF

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Publication number
EP1467450A1
EP1467450A1 EP04008168A EP04008168A EP1467450A1 EP 1467450 A1 EP1467450 A1 EP 1467450A1 EP 04008168 A EP04008168 A EP 04008168A EP 04008168 A EP04008168 A EP 04008168A EP 1467450 A1 EP1467450 A1 EP 1467450A1
Authority
EP
European Patent Office
Prior art keywords
outer conductor
plug
conductor sleeve
sleeve
bead
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Withdrawn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
EP04008168A
Other languages
German (de)
English (en)
Inventor
Rupert Vielhaber
Helmut Häussler
Olaf Geertsema
Ivica Segrt
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.)
Hirschmann Electronics GmbH and Co KG
Hirschmann Electronics GmbH
Original Assignee
Hirschmann Electronics GmbH and Co KG
Hirschmann Electronics GmbH
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 Hirschmann Electronics GmbH and Co KG, Hirschmann Electronics GmbH filed Critical Hirschmann Electronics GmbH and Co KG
Publication of EP1467450A1 publication Critical patent/EP1467450A1/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Withdrawn legal-status Critical Current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
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/16—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing contact members, e.g. by punching and by bending
    • 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
    • H01R2201/00—Connectors or connections adapted for particular applications
    • H01R2201/02—Connectors or connections adapted for particular applications for antennas

Definitions

  • the invention relates to a plug of a coaxial connector, the is connectable with a cable and with a corresponding coupler, in particular Antenna plug, with an outer conductor sleeve made of metal and an insulator arranged inside the outer conductor sleeve, which has a contact pin has, according to the features of the preamble of claim 1.
  • a generic connector is known from DE 196 09 571 A1.
  • the outer conductor sleeve of this plug is made of metal and is designed as a solid sleeve. It is turned and / or milled and has a bulge on its outside, which is engaged by locking elements that connect the connector to a suitable coupler and fix it against one another. Turning or milling an outer conductor sleeve made of solid material is complex and cost-intensive.
  • the invention is therefore based on the object of an outer conductor sleeve To provide the inexpensive to manufacture and both manual and is automatically mountable. It should also be easy to service and one Enable interchangeability if damaged.
  • the outer conductor sleeve is made of a plastic deformable piece of sheet metal is produced, the basic shape of which by punching, Cutting or the like is formed and its sleeve shape by bending is done.
  • the isolator has at least one, preferably a plurality of circumferential outer rings. These serve for the radial guidance of the insulator in the outer conductor sleeve or it are in operative connection with at least one bead-like extension in the Outer conductor sleeve and thereby also form an axial fixation of the insulator in the outer conductor sleeve.
  • the bead-like extensions in the outer conductor sleeve can be made by upsetting, rolling or the like.
  • the outer wall of the outer conductor sleeve can have a plurality of bead-like extensions, a constricted holding section being provided between them.
  • the outer contour of the outer conductor sleeve can also be applied in a separate process by injection molding.
  • the outer conductor sleeve can be bent around the inserted insulator, in particular be rolled, the rings on the insulator and the bead-like extension interlock. But it is also possible that Bend or roll the outer conductor sleeve as a sleeve-shaped component and then insert the insulator axially into this outer conductor sleeve.
  • the isolator therefore has stops that cooperate with paragraphs in the outer conductor sleeve. It is also possible to injection mold the insulator into the outer conductor sleeve to install. This can be done in a separate operation, or in the same This is done in the same way as the application of the outer contour of the outer conductor sleeve.
  • the insulator can then be attached to the cable, if necessary, to the outer conductor sleeve is attached, for example by crimping brackets, so that when Join the connector with the coupler through a unique connection the contact pin with the corresponding contact element of the coupler.
  • the insulator can also be glued to the outer conductor sleeve his.
  • the cable is then not used to support the insulator.
  • the insulator sits positively in the outer conductor.
  • the insulator also has a cylindrical shape around the contact pin Support sleeve with which it is mounted in the outer conductor sleeve. This gives a good guidance of the insulator and the contact pin against the Outer conductor sleeve and the contact element of the corresponding coupler.
  • the outer conductor sleeve can be welded together at the interface connected or glued. It is also possible that the against each other directed edges with corresponding projections and recesses are provided so that there is an interlocking attachment of the edges.
  • the outer conductor sleeve is inserted in a support body, the support body being a pre-locking element and / or has a locking slide which one or reach behind several of the bulge-like extensions.
  • the pre-locking element is preferably designed as a wedge-shaped notch, which is the first locking represents when the outer conductor sleeve is inserted into the supporting body, but still is not finally determined, whereas the locking slide in the next Insert the outer conductor sleeve into the support body between the two bead-like Extensions in the outer conductor sleeve engages and a final determination represents.
  • 1 is a connector referred to, the outer conductor sleeve 2 and an insulator 3 with a contact pin 4 has.
  • the insulator 3 has two outer rings 5 and 6, a support flange 7, in the rear area of which there is an insertion funnel 8 for a conductor provided cable is provided, and a support sleeve 10.
  • the support flange 7th the insulator 3 has a stepped bore and is by means of this with a shoulder on the outer conductor sleeve 2 in operative connection.
  • the outer conductor sleeve 2 instructs its end facing a coupler, not shown, a receptacle area 9, which encloses the support sleeve 10 of the insulator 3.
  • the outer ring 5 the insulator 3 is operatively connected to the inner wall of the outer conductor sleeve 2, while the outer ring 6 in a bead-like extension 13 of the outer conductor sleeve 2 is inserted.
  • the bead-like extension 13 closes in the direction Plug-in sleeve area also a constricted holding section 12 and one further bead-like extension 11.
  • crimp tab 14 is attached, with which the cable, not shown, is clamped can be.
  • the outer conductor sleeve 2 advantageously has two Crimp tabs 14, which are modified depending on the cable diameter used can be.
  • the complete outer conductor sleeve 2 is made from a flat piece of sheet metal, which is bent sleeve-shaped by plastic deformation.
  • the beaded ones Extensions 11 and 13 and the constricted holding section 12 are produced by suitable upsetting and / or rolling of the sheet metal strip.
  • the insulator 3 is not inserted and rolled up but assembled afterwards.
  • the outer ring is 6 of the insulator 3 is made smaller than in the exemplary embodiment according to FIG. 1, see above that the insulator is inserted axially into the fully formed outer conductor sleeve 2 becomes.
  • the insulator is then through the support flange 7 in the Outer conductor sleeve 2 set while he is in the opposite direction either supported by the crimp tabs 14 cable or by others Measures such as Caulking, stamping, by calottes or sticking in the outer conductor sleeve is attached.
  • the outer conductor sleeve 2 is in one Carrier body 15 used.
  • the outer conductor sleeve 2 When inserting the outer conductor sleeve 2 into the supporting body 15 this is inserted until it stops on a stop edge 16 on Support body with the bead-like extension 11 is present. Both run over the bulge-like extension 11 as well as the bulge-like extension 13
  • Pre-locking element 18, the bead-like extension 11 also one Locking slide 18 runs over until it is in the constricted holding section 12 snaps into place.
  • the pre-locking element engages first 17 and thus ensures a provisional locking.
  • the pre-locking element 17 is released again some of the bead-like extension 13.
  • the locking slide 18 is after Type of a locking bar executed and with an oval through opening Mistake. This configuration ensures a firm hold of the outer conductor sleeve in the supporting body guaranteed. Also the widening of the locking slide no great forces are required when inserting.
  • the outer conductor sleeve has no crimping tabs because there is a different fastening of the cable to the outer conductor sleeve is provided.
  • a crimp tab 14 is formed, between the crimp tab 14 and the bead-like extension 13, a third bead-like extension 19 is provided, which has approximately the same outside diameter as the bead-like extension 13th

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
EP04008168A 2003-04-09 2004-04-03 Connecteur pour connexion coaxiale Withdrawn EP1467450A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10316479 2003-04-09
DE10316479 2003-04-09

Publications (1)

Publication Number Publication Date
EP1467450A1 true EP1467450A1 (fr) 2004-10-13

Family

ID=32864427

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04008168A Withdrawn EP1467450A1 (fr) 2003-04-09 2004-04-03 Connecteur pour connexion coaxiale

Country Status (2)

Country Link
US (1) US20040219835A1 (fr)
EP (1) EP1467450A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI272887B (en) * 2005-12-09 2007-02-01 High Tech Comp Corp Printed circuit board and manufacturing method thereof
CN101599605B (zh) * 2008-06-04 2012-05-30 鸿富锦精密工业（深圳）有限公司 端子模组及其制造方法
FR3038461B1 (fr) * 2015-07-03 2019-07-26 Bull Sas Systeme de verrouillage d'un socle d'emboitement d'une prise avec une prise, socle d'emboitement et prise associes

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3295094A (en) * 1966-05-10 1966-12-27 Amp Inc Coaxial plug terminal
US3670293A (en) * 1970-08-20 1972-06-13 Amp Inc Shielded wire connectors
US4010538A (en) * 1975-07-01 1977-03-08 Amp Incorporated Phono plug
US4178054A (en) * 1977-08-22 1979-12-11 Amp Incorporated Plug termination for coaxial cable
EP0432666A1 (fr) * 1989-12-11 1991-06-19 Hirose Electric Co., Ltd. Connecteur électrique

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2557130A (en) * 1945-07-04 1951-06-19 Mcgee Kenneth Socket member for coaxial connectors
US3652758A (en) * 1970-12-07 1972-03-28 Amp Inc Method of manufacturing an electrical connector
US3923367A (en) * 1974-05-08 1975-12-02 Hughes Aircraft Co Simultaneous double crimp coaxial cable contact assembly
US4431255A (en) * 1979-11-19 1984-02-14 Weinschel Engineering Co., Inc. Coaxial connector
US4441781A (en) * 1982-08-17 1984-04-10 Amp Incorporated Phase-matched semirigid coaxial cable and method for terminating the same
US5037328A (en) * 1990-05-31 1991-08-06 Amp Incorporated Foldable dielectric insert for a coaxial contact
US5957724A (en) * 1997-05-12 1999-09-28 Itt Manufacturing Enterprises, Inc. Coax plug insulator
DE20118958U1 (de) * 2001-11-21 2002-03-28 Harting Automotive GmbH & Co. KG, 32339 Espelkamp Steckerteil für einen Koaxialstecker

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3295094A (en) * 1966-05-10 1966-12-27 Amp Inc Coaxial plug terminal
US3670293A (en) * 1970-08-20 1972-06-13 Amp Inc Shielded wire connectors
US4010538A (en) * 1975-07-01 1977-03-08 Amp Incorporated Phono plug
US4178054A (en) * 1977-08-22 1979-12-11 Amp Incorporated Plug termination for coaxial cable
EP0432666A1 (fr) * 1989-12-11 1991-06-19 Hirose Electric Co., Ltd. Connecteur électrique

Also Published As

Publication number Publication date
US20040219835A1 (en) 2004-11-04

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