EP1081798A1 - Connecteur circulaire pour faire des connections conductives éléctriques - Google Patents

Connecteur circulaire pour faire des connections conductives éléctriques Download PDF

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Publication number
EP1081798A1
EP1081798A1 EP00115511A EP00115511A EP1081798A1 EP 1081798 A1 EP1081798 A1 EP 1081798A1 EP 00115511 A EP00115511 A EP 00115511A EP 00115511 A EP00115511 A EP 00115511A EP 1081798 A1 EP1081798 A1 EP 1081798A1
Authority
EP
European Patent Office
Prior art keywords
housing
union nut
circular connector
handle part
connector according
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Withdrawn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
EP00115511A
Other languages
German (de)
English (en)
Inventor
Sonja Fredl
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.)
Interconnectron GmbH
Original Assignee
Interconnectron 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 Interconnectron GmbH filed Critical Interconnectron GmbH
Publication of EP1081798A1 publication Critical patent/EP1081798A1/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Withdrawn legal-status Critical Current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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/58—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable
    • H01R13/59—Threaded ferrule or bolt operating in a direction parallel to the cable or wire
    • 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
    • H01R13/622—Screw-ring or screw-casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
    • H01R11/26—End pieces terminating in a screw clamp, screw or nut

Definitions

  • the invention relates to a circular connector for producing electrical Line connections, consisting of one in the area of his one end an insulating body as a contact carrier and the other in the area its other end receiving a sealing cable entry and holding housing and on the one hand a screw connection with a Complementally designed second connector half enables union nut, which rotatably mounted on the outer circumference of the housing and is secured against pulling off in the axial direction, and on the other hand one on Housing mechanically fixed cover cap,
  • Circular connectors Such a, forming part of a two-part plug coupling Circular connectors are known for example from DE-OS 197 43 212 and is essentially characterized by a three-part structure. Thereby forms a hollow cylindrical housing as the main body, so to speak, the core of the connector.
  • the basic housing accommodates the contact carrier including contact sleeves and is also with one acting on the cable sheath of the cable to be inserted Terminal basket or the like. Acting in a similar manner as pull-out protection Clamping means equipped.
  • the base area of the base housing there is one in the base area of the base housing an insertion opening for a cable, essentially pot-shaped cover cap, for example attached via a clamping device, wherein the clamping device for the purpose of achieving a tensile Connection between basic housing, cover cap and cable jacket in one rigid and after assembly is at least not removable from the outside Way must be connected to the base body.
  • Adjacent to the cap a union nut which overlaps its end face assigned to the contact carrier rotatable on a cylindrical outer surface of the base body the plug coupling is mounted, the union nut to produce a secure connection of one connector half with a second Complementally designed connector socket half is used.
  • the invention is therefore based on the state shown above the technology on the one hand and the problems outlined above on the other hand, the task based on a circular connector described above Improve design in such a way that while maintaining a sufficient Strain relief for the cable, an adequate seal against moisture the assembly or. Service friendliness of the connector coupling improved so far is that the disadvantages inherent in the known types excluded are.
  • the housing has an overall cylindrical outer circumference with at least one bearing surface assigned to the union nut and is partly overlapped by the union nut and partly by a pot-shaped handle part having an opening in the bottom for the cable entry.
  • the circular connector according to the invention should, however, also be able to be produced with a technical and economical method, which is why particular attention must be paid to simple, time-consuming assembly of the circular connector.
  • the invention proposes that the handle part is at least indirectly rotatably supported against the housing and releasably connected to the union nut.
  • a detachable connection of the handle part to the union nut enables the contact carrier to insert the strain relief for the cable, a sufficient seal against moisture and other internals for the housing from one side and in succession into the housing and then to connect the handle part to the union nut.
  • connection between the grip part and the union nut has the additional advantage, in particular for the execution of maintenance or supplementary work or in the event of a change in the contact position, and the like, that this service work can be carried out repeatably as quickly as possible and as often as desired.
  • the handle part and the union nut can be connected to one another by means of means which are designed or arranged alternately on the handle part and on the union nut, for arbitrarily inserting and releasing the connection of the union nut and grip part of one of the two positively interacting means can be adjusted into a release position.
  • the grip part has two opposing snap hooks which face the union nut and which have overlapping snap hooks, with which complementarily shaped window recesses in the circumference of the union nut are assigned as abutments.
  • the embodiment of a circular connector 1 shown in the drawing first includes a supporting part of the entire circular connector 1 forming Housing 2, one on a cylindrical peripheral surface 3 of the housing 2 rotatably mounted and a first portion of the total axial length of the housing comprehensive union nut 4 and a second section of the total axial length of the housing 2 of the circular connector Handle part 5.
  • Housing 2 is in the area of one end thereof with contacts 6 equipped, two-part contact carrier 7 fixed via a collar collar arrangement 8.
  • the support element 11 In their position within the housing 2 of the circular connector 1 is the contact 10 for the cable shield supported by means of a support element 11, the support element 11 in turn on the one hand via a radial collar 12 on the end face 13 of the Housing 2 abuts and on the other hand on the inside rear collar-collar arrangement 8 attacks for fixing the contact carrier 7 in the housing 2.
  • the support member 11 In its operative position, the support member 11 is by means of a generally held with 14 designated fastening clips.
  • the fastening clips 14 comprises a radial groove 15 in its inner circumference by means of an annular groove 15 collar 16 of the housing which is turned outward and thus forms an abutment 2 of the circular connector 1 and in this way initially supports all aforementioned internals 7, 10 and 11 of the circular connector 1 against it Housing 2 from.
  • the mounting chips 14 are basket-shaped and mutually converging clamping arms 17, which in a Sheath of the cable 9 engaging the seal and in this way a a strain relief for the contact connections within the circular connector Apply 1 forming clamping force to the cable jacket.
  • the one on a cylindrical Circumferential surface 3 of the housing 2 is rotatably mounted union nut 4 on the one hand via a radially inwardly directed collar 18 on the in the direction of contact supported front surface 19 of the housing 2 and on the other hand in the pull-out direction by means of a snap ring 20 against the housing 2 of the circular connector 1 secured.
  • the overall pot-shaped Handle part 5 has in its bottom 21 a passage opening 22 for insertion of the cable 9 in the housing 2 of the circular connector 1.

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
EP00115511A 1999-08-31 2000-07-19 Connecteur circulaire pour faire des connections conductives éléctriques Withdrawn EP1081798A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19941509A DE19941509A1 (de) 1999-08-31 1999-08-31 Rundsteckverbinder zur Herstellung elektrischer Leitungsverbindungen
DE19941509 1999-08-31

Publications (1)

Publication Number Publication Date
EP1081798A1 true EP1081798A1 (fr) 2001-03-07

Family

ID=7920328

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00115511A Withdrawn EP1081798A1 (fr) 1999-08-31 2000-07-19 Connecteur circulaire pour faire des connections conductives éléctriques

Country Status (3)

Country Link
US (1) US6425776B1 (fr)
EP (1) EP1081798A1 (fr)
DE (2) DE19941509A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1950842A3 (fr) * 2007-01-17 2009-09-16 Van-System s.r.l Connecteur électrique unipolaire rotatif

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US6681177B2 (en) * 2001-01-30 2004-01-20 Rajashri Joshi Bowing coefficient representation of curvature of geographic features
US8080560B2 (en) * 2004-12-17 2011-12-20 3M Innovative Properties Company Immune response modifier formulations containing oleic acid and methods
US20100092401A1 (en) * 2006-07-18 2010-04-15 Graceway Pharmaceuticals, Llc Immune response modifier formulations
WO2008016475A2 (fr) * 2006-07-31 2008-02-07 3M Innovative Properties Company Compositions à base de modificateurs de la réponse immunitaire et procédés
DE202006019235U1 (de) * 2006-12-19 2008-05-08 Intercontec Produkt Gmbh Modulare Rundsteckverbindung
US20080200056A1 (en) * 2007-02-21 2008-08-21 Huang Vicky Tool-Free Microphone Connector
US7384307B1 (en) * 2007-08-07 2008-06-10 Ezconn Corporation Coaxial cable end connector
KR100932074B1 (ko) * 2008-02-05 2009-12-15 강수영 전선 연결기
JP2013533123A (ja) * 2010-06-04 2013-08-22 フスクバルナ アクティエボラーグ 手持ち式動力工具用のハンドルシステム
US7931486B1 (en) * 2010-06-26 2011-04-26 Williams-Pyro, Inc. Electrical connector for missile launch rail
DE102014008343A1 (de) * 2014-06-04 2015-12-17 Kostal Kontakt Systeme Gmbh Elektrisches Gerät
DE102015208400B4 (de) * 2015-05-06 2024-02-22 Eaton Intelligent Power Limited Kabel-/Leitungseinführung
DE202015105928U1 (de) 2015-11-06 2015-12-07 Beckhoff Automation Gmbh Hybrid-Steckverbinder
DE102015119087A1 (de) 2015-11-06 2017-05-11 Beckhoff Automation Gmbh Hybrid-Steckverbinder
CN109301593A (zh) * 2018-11-19 2019-02-01 镇江科茂电子有限公司 一种密封性能好的电子连接器
US10992122B2 (en) * 2019-04-23 2021-04-27 Raytheon Company Configurable pressure bulkhead feedthrough
CN112659672A (zh) * 2020-12-17 2021-04-16 岳西县和祥电子科技有限公司 一种防割断汽车线束及其使用方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB721872A (en) * 1950-03-07 1955-01-12 Bendix Aviat Corp Improvements in clamping means for cables particularly electric cables in plug and socket connectors
DE2637702A1 (de) * 1976-08-21 1978-02-23 Binder Fa F Elektrischer steckverbinder
EP0367903A2 (fr) * 1988-11-07 1990-05-16 Interconnectron Gmbh Pièce de connexion femelle pour la réalisation simultanée de connexions à basse et haute intensité
US5626479A (en) * 1993-07-16 1997-05-06 Hughes; Michael T. Unified connector interface adapter
DE19743212C1 (de) * 1997-09-30 1999-02-11 Siemens Ag Elektrische Steckerkupplung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2727591A1 (de) * 1976-06-25 1978-01-05 Bunker Ramo Aussenleiteranschluss fuer koaxialverbinder
US4580865A (en) * 1984-05-15 1986-04-08 Thomas & Betts Corporation Multi-conductor cable connector
US5797761A (en) * 1996-04-30 1998-08-25 Kemlon Products & Development Company Power connector assembly
DE29813879U1 (de) * 1998-08-03 1999-09-30 Siemens Ag Elektrischer Anschlußstecker mit zweiteiliger Überwurfmutter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB721872A (en) * 1950-03-07 1955-01-12 Bendix Aviat Corp Improvements in clamping means for cables particularly electric cables in plug and socket connectors
DE2637702A1 (de) * 1976-08-21 1978-02-23 Binder Fa F Elektrischer steckverbinder
EP0367903A2 (fr) * 1988-11-07 1990-05-16 Interconnectron Gmbh Pièce de connexion femelle pour la réalisation simultanée de connexions à basse et haute intensité
US5626479A (en) * 1993-07-16 1997-05-06 Hughes; Michael T. Unified connector interface adapter
DE19743212C1 (de) * 1997-09-30 1999-02-11 Siemens Ag Elektrische Steckerkupplung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1950842A3 (fr) * 2007-01-17 2009-09-16 Van-System s.r.l Connecteur électrique unipolaire rotatif

Also Published As

Publication number Publication date
DE29915381U1 (de) 2001-01-11
US6425776B1 (en) 2002-07-30
DE19941509A1 (de) 2001-03-29

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