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EP3769372A1 - Support de contact modulaire pour connecteur enfichable industriel - Google Patents

Support de contact modulaire pour connecteur enfichable industriel

Info

Publication number
EP3769372A1
EP3769372A1 EP19715378.6A EP19715378A EP3769372A1 EP 3769372 A1 EP3769372 A1 EP 3769372A1 EP 19715378 A EP19715378 A EP 19715378A EP 3769372 A1 EP3769372 A1 EP 3769372A1
Authority
EP
European Patent Office
Prior art keywords
contact
contact carrier
base body
fixing element
fixing
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.)
Pending
Application number
EP19715378.6A
Other languages
German (de)
English (en)
Inventor
Peter Giesbrecht
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 Electric Stiftung and Co KG
Original Assignee
Harting Electric 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 Electric GmbH and Co KG filed Critical Harting Electric GmbH and Co KG
Publication of EP3769372A1 publication Critical patent/EP3769372A1/fr
Pending legal-status Critical Current

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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
    • H01R13/42—Securing in a demountable manner
    • H01R13/426—Securing by a separate resilient retaining piece supported by base or case, e.g. collar or metal contact-retention clip
    • 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
    • H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
    • H01R13/42—Securing in a demountable manner
    • H01R13/424—Securing in base or case composed of a plurality of insulating parts having at least one resilient insulating part
    • 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
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • H01R13/506—Bases; Cases composed of different pieces assembled by snap action of the parts
    • 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
    • H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
    • H01R13/42—Securing in a demountable manner
    • H01R13/436—Securing a plurality of contact members by one locking piece or operation
    • H01R13/4367—Insertion of locking piece from the rear

Definitions

  • the invention relates to a contact carrier for
  • Such a contact carrier can, for. B. in so-called
  • Industrial connectors are used, which are for example also referred to as rectangular connectors and / or heavy connectors. Such connectors and mating connectors are used to establish an electrical and mechanical connection between two electrical leads or an electrical lead and an industrial equipment or installation.
  • Housing also particularly well against various environmental influences, such. As dust, dirt, moisture, temperature, and are protected for shielding electrical and / or magnetic fields.
  • the connector housings used are usually made of aluminum and are cable-terminal side with a thread for
  • the connectors considered here are designed for connection of a plurality of electrical conductors, one of which is a protective conductor (PE contact).
  • PE contact protective conductor
  • Protective conductor can also be combined with a neutral conductor as a PEN contact.
  • the protective conductor is connected to the protective conductor bridge in order to enable a corresponding protective conductor function and to bring the protective conductors of the connector and the mating connector into contact with one another.
  • the remaining conductors are with electrical
  • Mating connector may be substantially identical and differ only in the design of their electrical contact elements for making the electrical connection. The designs for the connector thus apply accordingly for the
  • the contact carrier has a so-called PE
  • the contact carrier is equipped with electrical contact elements. As contact elements but also pneumatic contact elements and / or optical contact elements can be used.
  • the contact carriers are pre-assembled. For the respective field of application must
  • the object of the invention is to produce a
  • the contact carrier according to the invention is specifically intended for use in an industrial connector.
  • the contact carrier has
  • Fastening means with which it can be fastened in a connector housing.
  • the attachment is over a
  • Insulator of the connector and the mating connector may be substantially identical.
  • the two insulators may differ only in the design of their plug-in areas. The following statements for the connector thus apply accordingly for the mating connector.
  • the contact carrier has a main body, a plurality of
  • Basic body of the contact carrier are provided a plurality of receptacles in which the contact elements are arranged.
  • the fixing elements are fixed in the receptacles via the fixing elements fastened to the basic body.
  • the fixing elements can be reversibly fixed to the base body. This allows the main body
  • the number of shots in the body may be greater than the number of contact elements. Not all images of the body must be equipped with a contact element.
  • the type of contact elements may differ.
  • a main body can be used for several variants of a contact carrier.
  • the base body has a plurality of juxtaposed receiving areas. The individual receiving areas each have at least one receptacle for contact elements. In a recording area, several recordings for contact elements may be present.
  • a single fixing element can cover the entire base body. Depending on the number of
  • each receiving area is assigned a fixing element.
  • the fixing element has at least one
  • the fixing element has at least two openings, each of which is aligned with a receptacle for a contact element in the main body.
  • aligned in this case is meant that the openings are located directly above the recordings.
  • the axis of symmetry of the substantially cylindrical receptacle pierces the center of the substantially circular opening.
  • a conductor of a cable can penetrate via the opening of the fixing element into the receptacle of the contact element and thus produce a contact between the conductor and the contact element.
  • the contact element may have, for example, a screw connection.
  • a receiving area is in each case covered by a fixing element.
  • this embodiment of the invention corresponds to the number of
  • the fixing element has at least one clamping arm for fixing a contact element in the main body on.
  • the clamping arm engages in the respective receptacle of
  • the clamping arm is substantially parallel to the insertion direction of
  • the clamp arm located in the receptacle engages laterally on the contact element and clamps it in the receptacle.
  • the contact element is by the clamping arm in the
  • Plug inaccuracies when plugging compensate with a contact element of a mating connector.
  • the fixing element preferably has two attachment arms
  • the attachment arms each engage laterally on the main body of the contact carrier. As a result, the fixing element is reversibly fixed to the base body.
  • the other (second) mounting arm has two inwardly directed webs, each attacking an undercut in the body.
  • the fixing element can be fixed without tools and reversibly on the base body.
  • the fixing elements are made of plastic and can be inexpensively manufactured in an injection molding process.
  • the main body is also made of a plastic material. The materials of the
  • the base body and the fixing element may be different.
  • FIG. 1 is a perspective view of a contact carrier according to the invention
  • Fig. 2 is a perspective view of a fixing of the
  • Fig. 3 is a perspective view of a base body with two
  • Fig. 4 is a sectional view of the contact carrier with integrated
  • Fig. 5 is a sectional view of the contact carrier with integrated
  • FIG. 1 shows a contact carrier 1 as used in industrial connectors (not shown).
  • the contact carrier 1 is for this purpose in a connector housing (not shown) attached.
  • the contact carrier 1 has a main body 2, a plurality of contact elements 4, 4 'and at least one fixing element 3.
  • Contact carrier 1 are formed a plurality of receptacles 5, in which the contact elements 4, 4 'are arranged.
  • the main body 2 has a substantially cuboid shape.
  • each receiving area 6 is assigned a fixing element 3.
  • a fixing element 3 is shown in perspective.
  • the fixing element 3 has at least one opening 7, which leads to a
  • the fixing element 3 has a substantially U-shape. Between two lateral fastening arms 12, 12 ', the fixing element 3 has a clamping arm 8 for fixing a contact element 4, 4' in the main body 2. It can be seen in FIGS. 4 and 5 that the contact element 4, 4 'is held or fixed in the receptacle 5 by means of the clamping arm 8.
  • the fixing element 3 has two fastening arms 12, 12 'for fixing the fixing element 3 to the base body 2.
  • the fastening arms 12, 12 'in each case engage laterally on the base body 2, as a result of which the fixing element 3 is fixed reversibly on the base body 2.
  • the attachment arms 12, 12 ' are essentially functionally identical, but structurally different
  • a first attachment arm 12 has an inwardly directed tab 10 which engages an undercut in the base body 2.
  • the second mounting arm 12 has two inwardly directed webs 1 1, each attacking an undercut in the base body 2.
  • FIGS. 4 and 5 show sectional views of the contact carrier 1, 1 'according to the invention.
  • Figure 4 is a contact carrier 1 with a Contact element 4 shown, which is designed as a contact pin.
  • FIG. 5 shows a contact carrier 1 'with a contact element 4', which is designed as a contact socket. The here shown
  • Contact carrier 1, 1 ' are designed for a connector and a matching mating connector.
  • the main body 2 can be equipped with similar and / or different contact elements of any kind (electrical, pneumatic, optical, etc.). About the fixing elements 3, these can in
  • Main body 2 are fixed. As a result, contact carriers 1, 1 'can be produced effectively and with a few different components.

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)

Abstract

L'invention concerne un support de contact (1, 1') destiné à un connecteur enfichable industriel. Le support de contact (1, 1') comporte un corps de base (2), une pluralité d'éléments de contact (4, 4') et au moins un élément de fixation (3). Une pluralité de logements (5), dans lesquels sont disposés les éléments de contact (4, 4'), sont prévus dans le corps de base (2) du support de contact (1). Les éléments de contact (4, 4') sont fixés dans le corps de base (2) par le biais des éléments de fixation (3) fixés de manière réversible au corps de base (2).
EP19715378.6A 2018-03-22 2019-03-19 Support de contact modulaire pour connecteur enfichable industriel Pending EP3769372A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018106880.8A DE102018106880A1 (de) 2018-03-22 2018-03-22 Modularer Kontaktträger für einen Industriesteckverbinder
PCT/DE2019/100250 WO2019179572A1 (fr) 2018-03-22 2019-03-19 Support de contact modulaire pour connecteur enfichable industriel

Publications (1)

Publication Number Publication Date
EP3769372A1 true EP3769372A1 (fr) 2021-01-27

Family

ID=66041073

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19715378.6A Pending EP3769372A1 (fr) 2018-03-22 2019-03-19 Support de contact modulaire pour connecteur enfichable industriel

Country Status (5)

Country Link
US (1) US11152734B2 (fr)
EP (1) EP3769372A1 (fr)
CN (1) CN111937251A (fr)
DE (1) DE102018106880A1 (fr)
WO (1) WO2019179572A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020112710A1 (de) 2020-05-11 2021-11-11 Harting Electric Gmbh & Co. Kg Isolierkörper für Schraub- und Crimpkontakte

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7135444U (de) * 1971-09-17 1972-05-31 Harting W Werk F Elektrotechnik U Mechanik Mehrpolige elektrische steckvorrichtung
WO1988007775A1 (fr) * 1987-03-25 1988-10-06 Amp Incorporated Systeme de retenue et de stabilisation de bornes pour connecteur electrique
EP0591950A2 (fr) * 1992-10-07 1994-04-13 Sumitomo Wiring Systems, Ltd. Connecteur
US20100029143A1 (en) * 2008-08-01 2010-02-04 Tyco Electronics Corporation Contact retention assembly
EP2280456A1 (fr) * 2009-07-28 2011-02-02 Tyco Electronics Corporation Connecteur électrique doté d'un insert diélectrique pour retenir un contact électrique
DE102013019695A1 (de) * 2013-11-26 2015-05-28 Amphenol-Tuchel Electronics Gmbh Steckverbinderkontaktträger

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017141A (en) 1973-05-23 1977-04-12 Bury Allen J Connectors with primary and secondary lock structure
US4443048A (en) * 1981-10-02 1984-04-17 Amp Incorporated Assembly with verification feature
US4544220A (en) * 1983-12-28 1985-10-01 Amp Incorporated Connector having means for positively seating contacts
JPH0611000B2 (ja) * 1984-06-29 1994-02-09 アンプ・インコ−ポレ−テッド 電気接触子保持用具
JPH0357027Y2 (fr) * 1988-05-06 1991-12-25
JP2807252B2 (ja) * 1989-03-05 1998-10-08 日本エー・エム・ピー株式会社 電気コネクタ
JPH0758629B2 (ja) * 1989-08-24 1995-06-21 矢崎総業株式会社 端子係止具付コネクタ
JPH0770334B2 (ja) * 1989-12-27 1995-07-31 矢崎総業株式会社 端子係止具付コネクタ
US5439397A (en) * 1990-10-01 1995-08-08 Yazaki Corporation Connector
JPH076809A (ja) * 1993-06-18 1995-01-10 Yazaki Corp 端子係止具付きコネクタ
US5575692A (en) * 1994-12-08 1996-11-19 Molex Incorporated Electrical connector with a rear end mounted terminal position assurance device
FR2728396A1 (fr) * 1994-12-19 1996-06-21 Framatome Connectors Int Connecteur a verrouillage des bornes par grille
CN2567812Y (zh) * 2002-09-05 2003-08-20 富士康(昆山)电脑接插件有限公司 电连接器
US7029328B1 (en) * 2005-02-04 2006-04-18 J.S.T. Corporation Waterproof electrical connector
DE102014109351B3 (de) 2014-07-04 2015-07-30 Harting Electric Gmbh & Co. Kg Steckverbinder mit Schutzleiterbrücke
DE102015103563B4 (de) * 2015-03-11 2020-08-20 Phoenix Contact Gmbh & Co. Kg Halterahmen zum Aufnehmen von modularen Kontakteinsätzen
DE102016213251A1 (de) * 2016-07-20 2018-01-25 Harting Electric Gmbh & Co. Kg Halterahmenanordnung mit Grundrahmen und Fixierelement und Bestückungsverfahren

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7135444U (de) * 1971-09-17 1972-05-31 Harting W Werk F Elektrotechnik U Mechanik Mehrpolige elektrische steckvorrichtung
WO1988007775A1 (fr) * 1987-03-25 1988-10-06 Amp Incorporated Systeme de retenue et de stabilisation de bornes pour connecteur electrique
EP0591950A2 (fr) * 1992-10-07 1994-04-13 Sumitomo Wiring Systems, Ltd. Connecteur
US20100029143A1 (en) * 2008-08-01 2010-02-04 Tyco Electronics Corporation Contact retention assembly
EP2280456A1 (fr) * 2009-07-28 2011-02-02 Tyco Electronics Corporation Connecteur électrique doté d'un insert diélectrique pour retenir un contact électrique
DE102013019695A1 (de) * 2013-11-26 2015-05-28 Amphenol-Tuchel Electronics Gmbh Steckverbinderkontaktträger

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019179572A1 *

Also Published As

Publication number Publication date
US20210013664A1 (en) 2021-01-14
US11152734B2 (en) 2021-10-19
WO2019179572A1 (fr) 2019-09-26
CN111937251A (zh) 2020-11-13
DE102018106880A1 (de) 2019-09-26

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Owner name: HARTING ELECTRIC STIFTUNG & CO. KG