EP0915534B1 - Connecteur électrique à verrouillage rapide - Google Patents

Connecteur électrique à verrouillage rapide Download PDF

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Publication number
EP0915534B1
EP0915534B1 EP98118772A EP98118772A EP0915534B1 EP 0915534 B1 EP0915534 B1 EP 0915534B1 EP 98118772 A EP98118772 A EP 98118772A EP 98118772 A EP98118772 A EP 98118772A EP 0915534 B1 EP0915534 B1 EP 0915534B1
Authority
EP
European Patent Office
Prior art keywords
plug
plug element
locking ring
plug connector
locking
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.)
Expired - Lifetime
Application number
EP98118772A
Other languages
German (de)
English (en)
Other versions
EP0915534A2 (fr
EP0915534A3 (fr
Inventor
Edgard Acke
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.)
TE Connectivity Solutions GmbH
Original Assignee
Tyco Electronics Logistics AG
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 Tyco Electronics Logistics AG filed Critical Tyco Electronics Logistics AG
Publication of EP0915534A2 publication Critical patent/EP0915534A2/fr
Publication of EP0915534A3 publication Critical patent/EP0915534A3/fr
Application granted granted Critical
Publication of EP0915534B1 publication Critical patent/EP0915534B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/627—Snap or like fastening
    • H01R13/6277—Snap or like fastening comprising annular latching means, e.g. ring snapping in an annular groove

Definitions

  • a connector of the type mentioned is known from US-A-3,193,309 or DE-AS 23 53 004 known.
  • the locking means mainly of a slotted ring, which at least has a tongue which extends obliquely outside the cylindrical Surface of the ring extends.
  • the locking means can be from a sheet metal plate in stamping technology
  • two bending operations necessary the tongues being by extension of the cylindrical Outside surface of the ring are formed.
  • the invention has for its object to provide an electrical To provide connector with quick lock, which an increased tensile force between the two connector elements ensures and cheaper production possible.
  • the unlocking sleeve at its the second connector element facing End of a collar, which in an outer circumferential Nut engages the second connector element. It is through the outer circumferential groove stops formed, which the Axialverschieb harshness limit the unlocking sleeve.
  • the locking ring and the locking tongues from a common sheet metal blank be prepared.
  • the electric Connector according to DE-AS 23 53 004 is merely a bending operation necessary for the production of the locking device.
  • the integrally formed on the locking ring Locking tongues for essentially rigid.
  • the deflection of the free ends of the locking tongues is thus substantially by a twist of the locking ring allows, especially as well in the transition region between the locking tongues and the locking ring no significant bending occurred.
  • increased tensile forces for electrical connectors with Realize quick locking are provided.
  • the unlocking is in a portion conically shaped at its free end. Thereby is one with the inclined locking tongues on the locking ring cooperating inclined contact surface formed, whereby Friction during locking process and thus wear of the relevant components is reduced.
  • the inner circumferential groove on the second connector element is advantageously so dimensioned that the locking ring in the Groove has an axial clearance of a minimum of 0.1 mm and a maximum of 0.2 mm. A minimal axial play is necessary, so that the locking ring can perform desired torsional movements, while the maximum value for the axial clearance is sufficient Ensures tensile strength for the electrical connector.
  • the locking tongues are at their free ends concave shaped so that they fit well with the cylindrical shape a coaxial plug can adjust.
  • Figure 1 shows an electrical connector with a first Plug element 1 and a second connector element 2 as Main components.
  • the first connector element 1 which realized at its free end a circumferential groove 5, realized an outer conductor sleeve of a coupler while passing through the second connector element 2 an outer conductor sleeve of a plug is realized.
  • the electrical contact between coupler and plug in the field of outer conductor connections by attached to the second connector element 2 contact blades 15 produced which from the inside into the cylindrical first Plug element 1 engage.
  • the second connector element 2 is surrounded by an unlocking sleeve 7 in its end section, which axially displaceable on the second connector element 2 is.
  • On the Entriegelungshülse 7 is inside a cylindrical, in the insertion direction X of the first connector element 1 protruding unlocking 8 molded.
  • the connector has a locking ring 3, which by a circumferential inner groove 6 on the second connector element 2 is fixed.
  • At this locking ring 3 are radial pointing inwards and in the direction of insertion X of the first Plug element 1 inclined locking tongues 4 formed. While the locking process, the free ends of the locking tongues 4 by the moving in the direction of insertion X first Stekkerelement 1 deflected from its rest position while outward pressed.
  • FIG 3 the detail A is shown, through which the Fixation of the locking ring 3 in the circumferential groove. 6 of the second connector element 2 is illustrated.
  • the locking ring 3 has an axial play D in the groove 6, which on the one hand a torsion of the spring ring 3 in the Deflection of the locking tongues 4 allows and on the other hand a sufficient tensile strength between the two connector elements guaranteed.
  • the tolerance dimension D should be between 0.1 mm and 0.2 mm.
  • the unlocking sleeve 7 has at its the second connector element 2 facing one end in an outer circumferential groove 10 on the second connector element 2 engaging Collar 11. At the same time are by the outer circumferential Groove 10 formed on the second connector element 2 stops 12 and 13, which the displaceability of the Entriegelungshülse 7 in Limit axial direction.
  • Figure 5 shows the locking ring 3 with four einstükkig it molded locking tongues 4, which at their free ends are concave shaped.
  • the locking ring shown in Figure 5 3 with the molded-on locking tongues 4 can be in a very simple way by punching from a sheet metal blank and bending out the locking tongues 4 in a subsequent Manufacture step. Since the locking ring 3 in Compared to the locking tongues 4 is kept extremely narrow takes place when deflecting the free ends of the locking tongues 4 a Torsion of the locking ring 3 along its circumference.
  • the closed structure of the Locking ring 3 off, so as to high tensile forces between to withstand the connector elements.

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Wire Bonding (AREA)
  • Developing Agents For Electrophotography (AREA)

Claims (7)

  1. Connecteur électrique à verrouillage rapide, comportant
       un premier élément de connecteur (1), comportant une rainure périphérique externe (5),
       un deuxième élément de connecteur (2), comportant une rainure périphérique interne (6),
       une bague de verrouillage (3) fixée par la rainure sur le deuxième élément de connecteur et comportant des languettes d'encliquetage (4) orientées radialement vers l'intérieur, inclinées dans la direction d'insertion (X) du premier élément de connecteur (1), pénétrant dans un état de verrouillage du connecteur de manière élastique dans la rainure (5) sur le premier élément de connecteur, et
       une douille de déverrouillage (7), pouvant être déplacée axialement sur le deuxième élément de connecteur (2) et comportant à l'intérieur un organe de déverrouillage cylindrique (8) débordant dans la direction d'insertion (X) du premier élément de connecteur (1), permettant de presser vers l'extérieur les extrémités libres des languettes d'encliquetage (4) formées sur la bague de verrouillage (3),
       caractérisé en ce que la bague de verrouillage (3) est fermée, en forme de disque et pour l'essentiel étroite, et en ce que la douille de déverrouillage (7) comportant au niveau de son extrémité orientée vers le deuxième élément de connecteur (2) un collier (11) s'engageant dans une rainure périphérique externe (10) sur le deuxième élément de connecteur (2), la rainure périphérique externe (10) sur le deuxième élément de connecteur (2) établissant des butées (12, 13) limitant la possibilité de déplacement axial de la douille de déverrouillage (7).
  2. Connecteur selon la revendication 1, caractérisé en ce que la bague de verrouillage (3) et les languettes d'encliquetage (4) sont fabriquées à partir d'une platine de tôle commune par estampage et pliage.
  3. Connecteur selon les revendications 1 ou 2, caractérisé en ce que les languettes d'encliquetage (4) formées sur la bague de verrouillage (3) sont pour l'essentiel rigides.
  4. Connecteur selon l'une des revendications 1 à 3, caractérisé en ce que l'organe de déverrouillage (8) a une forme conique dans une section au niveau de son extrémité libre, établissant ainsi une surface de butée inclinée (9) coopérant avec les languettes d'encliquetage (4) sur la bague de verrouillage (3).
  5. Connecteur selon l'une des revendications 1 à 4, caractérisé en ce que la bague de verrouillage (3) dispose dans la rainure périphérique interne (6) sur le deuxième élément de connecteur (2) d'un jeu axial (D) minimal de 0,1 mm et maximal de 0,2 mm.
  6. Connecteur selon l'une des revendications 1 à 5, caractérisé en ce que les languettes d'encliquetage (4) ont une forme concave au niveau de leur extrémité libre.
  7. Connecteur selon l'une des revendications 1 à 6, caractérisé en ce que dans l'état de verrouillage du connecteur les bords (14) des languettes d'encliquetage (4) reposant sur le premier élément de connecteur (1) sont arrondies.
EP98118772A 1997-11-06 1998-10-05 Connecteur électrique à verrouillage rapide Expired - Lifetime EP0915534B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19749130 1997-11-06
DE19749130A DE19749130C1 (de) 1997-11-06 1997-11-06 Elektrischer Steckverbinder mit Schnellverriegelung

Publications (3)

Publication Number Publication Date
EP0915534A2 EP0915534A2 (fr) 1999-05-12
EP0915534A3 EP0915534A3 (fr) 2001-07-11
EP0915534B1 true EP0915534B1 (fr) 2005-05-18

Family

ID=7847862

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98118772A Expired - Lifetime EP0915534B1 (fr) 1997-11-06 1998-10-05 Connecteur électrique à verrouillage rapide

Country Status (4)

Country Link
EP (1) EP0915534B1 (fr)
AT (1) ATE295995T1 (fr)
DE (2) DE19749130C1 (fr)
HU (1) HUP9802549A3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202005016343U1 (de) * 2005-10-19 2007-02-22 Weidmüller Interface GmbH & Co. KG Elektrische Steckverbindung mit Schnellentriegelung

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2264512T3 (es) * 2002-10-22 2007-01-01 Tyco Electronics Belgium Ec N.V. Conector electrico con un anillo de bloqueo, en particular un conector coaxial.
DE10324794B3 (de) * 2003-05-31 2004-12-09 Woodhead Connectivity Gmbh Elektrische Steckverbindung
DK1641086T3 (da) * 2004-09-22 2007-03-26 Rosenberger Hochfrequenztech Koaksial-stik
US7114990B2 (en) 2005-01-25 2006-10-03 Corning Gilbert Incorporated Coaxial cable connector with grounding member
US7189097B2 (en) 2005-02-11 2007-03-13 Winchester Electronics Corporation Snap lock connector
DE102005025769B3 (de) * 2005-06-04 2006-09-21 Harting Electric Gmbh & Co. Kg Verriegelungseinrichtung für Steckverbinder
CN100459317C (zh) * 2006-09-29 2009-02-04 瞿金良 快插、自锁型射频同轴连接器
CN101657749B (zh) 2007-04-20 2014-01-01 胡贝尔和茹纳股份公司 光连接器
CN101752729B (zh) * 2008-11-29 2012-10-10 贵州航天电器股份有限公司 一种连接器的快速锁紧和解锁机构
DE102009004458B3 (de) 2009-01-13 2010-09-09 Tyco Electronics Amp Gmbh Elektrischer Steckverbinder mit Verriegelungseinrichtung
TWI549386B (zh) 2010-04-13 2016-09-11 康寧吉伯特公司 具有防止進入及改良接地之同軸連接器
US20130072057A1 (en) 2011-09-15 2013-03-21 Donald Andrew Burris Coaxial cable connector with integral radio frequency interference and grounding shield
US9136654B2 (en) 2012-01-05 2015-09-15 Corning Gilbert, Inc. Quick mount connector for a coaxial cable
US9407016B2 (en) 2012-02-22 2016-08-02 Corning Optical Communications Rf Llc Coaxial cable connector with integral continuity contacting portion
US9287659B2 (en) 2012-10-16 2016-03-15 Corning Optical Communications Rf Llc Coaxial cable connector with integral RFI protection
US10290958B2 (en) 2013-04-29 2019-05-14 Corning Optical Communications Rf Llc Coaxial cable connector with integral RFI protection and biasing ring
CA2913134C (fr) 2013-05-20 2024-02-06 Corning Optical Communications Rf Llc Connecteur pour cable coaxial a protection rfi integree
US9548557B2 (en) 2013-06-26 2017-01-17 Corning Optical Communications LLC Connector assemblies and methods of manufacture
WO2015063152A1 (fr) * 2013-11-01 2015-05-07 Huber+Suhner Ag Ensemble connecteur coaxial
WO2016073309A1 (fr) 2014-11-03 2016-05-12 Corning Optical Communications Rf Llc Connecteur de câble coaxial à protection intégrée contre le brouillage radioélectrique
US9590287B2 (en) 2015-02-20 2017-03-07 Corning Optical Communications Rf Llc Surge protected coaxial termination
US10033122B2 (en) 2015-02-20 2018-07-24 Corning Optical Communications Rf Llc Cable or conduit connector with jacket retention feature
US10211547B2 (en) 2015-09-03 2019-02-19 Corning Optical Communications Rf Llc Coaxial cable connector
US9525220B1 (en) 2015-11-25 2016-12-20 Corning Optical Communications LLC Coaxial cable connector
CN107666057B (zh) * 2016-07-27 2020-09-29 华为技术有限公司 一种圆形集束防水快插型射频连接器
DE102017122245A1 (de) * 2017-09-26 2019-03-28 Harting Electric Gmbh & Co. Kg Steckverbinder mit Arretierung
CN113437580B (zh) * 2021-06-17 2022-09-30 贵州航天电器股份有限公司 一种自锁紧导轨分离浮动电连接器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3193309A (en) * 1961-02-13 1965-07-06 Morris Arthur Tubular connector having spring retaining means
US3569903A (en) * 1969-08-07 1971-03-09 Sealectro Corp Coaxial connector with axial interlock
FR2204331A5 (fr) * 1972-10-24 1974-05-17 Radiall Sa
US3793610A (en) * 1973-02-01 1974-02-19 Itt Axially mating positive locking connector
FR2492598A1 (fr) * 1980-10-22 1982-04-23 Radiall Sa Connecteur electrique a verrouillage et deverrouillage rapides

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202005016343U1 (de) * 2005-10-19 2007-02-22 Weidmüller Interface GmbH & Co. KG Elektrische Steckverbindung mit Schnellentriegelung
US7207824B1 (en) 2005-10-19 2007-04-24 Weidmuller Interface Gmbh & Co. Kg Electrical connector with quick release means

Also Published As

Publication number Publication date
HU9802549D0 (en) 1998-12-28
DE59812805D1 (de) 2005-06-23
HUP9802549A2 (hu) 1999-06-28
EP0915534A2 (fr) 1999-05-12
ATE295995T1 (de) 2005-06-15
DE19749130C1 (de) 1999-08-26
HUP9802549A3 (en) 2000-06-28
EP0915534A3 (fr) 2001-07-11

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