EP0182065A2 - Connexion à prise pour raccordements à paroi arrière - Google Patents

Connexion à prise pour raccordements à paroi arrière Download PDF

Info

Publication number
EP0182065A2
EP0182065A2 EP85112735A EP85112735A EP0182065A2 EP 0182065 A2 EP0182065 A2 EP 0182065A2 EP 85112735 A EP85112735 A EP 85112735A EP 85112735 A EP85112735 A EP 85112735A EP 0182065 A2 EP0182065 A2 EP 0182065A2
Authority
EP
European Patent Office
Prior art keywords
male connector
female connector
connector
end regions
plug
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.)
Granted
Application number
EP85112735A
Other languages
German (de)
English (en)
Other versions
EP0182065A3 (en
EP0182065B1 (fr
Inventor
Kurt Dipl.-Ing. Glomb (Fh)
Heinz Ing. Niggl (Grad)
Leo Dipl.-Ing. Pelzl (Fh)
Karl Dipl.-Ing. Zell (Fh)
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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 Siemens AG, Siemens Corp filed Critical Siemens AG
Publication of EP0182065A2 publication Critical patent/EP0182065A2/fr
Publication of EP0182065A3 publication Critical patent/EP0182065A3/de
Application granted granted Critical
Publication of EP0182065B1 publication Critical patent/EP0182065B1/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
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/71—Coupling devices for rigid printing circuits or like structures
    • H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
    • H01R12/716—Coupling device provided on the PCB
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2107/00—Four or more poles

Definitions

  • the invention relates to a plug connection for rear wall wiring, consisting of a male connector designed as a rectangular housing that is open on one side and a female connector that can be inserted therein.
  • the female connector Since the female connector should not have any play after being inserted into the male connector, its outer dimensions correspond to the inner dimensions of the male connector. This results in problems when inserting the female connector into the male connector, since the female connector must hit the opening of the male connector exactly during the plugging process.
  • the plug-in process is particularly difficult for plug-in connections for backplane wiring in which the female connectors are attached to the end of printed circuit boards. In most cases, the plug connection is no longer visible here and is no longer accessible for additional manual support.
  • the object of the present invention is to provide a plug-in connection for backplane wiring of the type mentioned at the beginning, in which the plugging-in process is made considerably easier.
  • the so-called catch area is enlarged in the end areas. This means that when the female connector is plugged in, there is a quick lateral guide at the ends with an enlarged mounting width. When the female connector subsequently enters the actual male connector body during the plug-in process, an exact lateral guidance of the female connector is then ensured. This side guide is particularly important because the female connector is relatively narrow compared to its length. The plug connection according to the invention thus enables a problem-free plug-in process.
  • An expedient development of the plug connection according to the invention is characterized in that the end walls of the male connector are formed at least on one side as high as the raised end regions of the longitudinal walls. This results in an additional guide in the longitudinal direction of the female connector.
  • the raised end regions of the longitudinal walls 6 of the male connector 1 are designated by the reference number 3 in FIG. 1. These raised end regions of the two longitudinal walls have bevels 4 running inwards. Accordingly, the longitudinal edges of the female connector 2 have bevels 9 in their respective end regions. The length of the bevels 9 corresponds to the length of the raised end regions 3 of the longitudinal walls 6 of the male connector.
  • the bevels 9 of the female connector 2 first meet the raised end regions 3 of the longitudinal walls 6 of the male connector during the plugging process. Due to the additional bevels on the female connector, the catch area between male connector 1 and female connector 2 is in the Endbe range significantly enlarged compared to the other areas. This results in a demonstration with a greater tolerance, since the width of the receptacle is increased at the ends. This considerably facilitates the insertion of the female connector 2 into the male connector 1. When the female connector 2 actually enters the actual strip body of the male connector 1 during the plugging process, exact lateral guidance of the female connector 2 within the male connector 1 is then ensured.
  • An additional guide in the longitudinal direction of the female connector 2 can be achieved in that the end walls 7 of the male connector 1 are each formed at least on one side as high as the raised end regions of the longitudinal walls 6.

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
EP85112735A 1984-11-12 1985-10-08 Connexion à prise pour raccordements à paroi arrière Expired - Lifetime EP0182065B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3441327 1984-11-12
DE3441327 1984-11-12

Publications (3)

Publication Number Publication Date
EP0182065A2 true EP0182065A2 (fr) 1986-05-28
EP0182065A3 EP0182065A3 (en) 1987-07-22
EP0182065B1 EP0182065B1 (fr) 1991-01-09

Family

ID=6250106

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85112735A Expired - Lifetime EP0182065B1 (fr) 1984-11-12 1985-10-08 Connexion à prise pour raccordements à paroi arrière

Country Status (3)

Country Link
EP (1) EP0182065B1 (fr)
JP (1) JPS61121271A (fr)
DE (1) DE3581272D1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5030130A (en) * 1987-12-16 1991-07-09 Yazaki Corporation Connector
FR2685134A1 (fr) * 1991-12-17 1993-06-18 Souriau & Cie Connecteur de section polygonale comportant deux elements de connecteur positionnables automatiquement l'un par rapport a l'autre en cours d'accouplement.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL248199A (fr) * 1959-02-09
JPS5316184B1 (fr) * 1971-01-28 1978-05-30
US4367003A (en) * 1980-09-15 1983-01-04 Amp Incorporated Connector latching mechanism

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5030130A (en) * 1987-12-16 1991-07-09 Yazaki Corporation Connector
FR2685134A1 (fr) * 1991-12-17 1993-06-18 Souriau & Cie Connecteur de section polygonale comportant deux elements de connecteur positionnables automatiquement l'un par rapport a l'autre en cours d'accouplement.
US5252087A (en) * 1991-12-17 1993-10-12 Souriau Et Cie Polygonal section connector comprising two connector portions that are automatically positionable relative to each other during coupling

Also Published As

Publication number Publication date
EP0182065A3 (en) 1987-07-22
EP0182065B1 (fr) 1991-01-09
JPS61121271A (ja) 1986-06-09
DE3581272D1 (de) 1991-02-14

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