EP0467231B1 - Connecteur à demi-coquilles - Google Patents

Connecteur à demi-coquilles Download PDF

Info

Publication number
EP0467231B1
EP0467231B1 EP91111646A EP91111646A EP0467231B1 EP 0467231 B1 EP0467231 B1 EP 0467231B1 EP 91111646 A EP91111646 A EP 91111646A EP 91111646 A EP91111646 A EP 91111646A EP 0467231 B1 EP0467231 B1 EP 0467231B1
Authority
EP
European Patent Office
Prior art keywords
shells
connector
contact
plastic
plastic half
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
EP91111646A
Other languages
German (de)
English (en)
Other versions
EP0467231A1 (fr
Inventor
Michael Taller
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.)
Taller GmbH
Original Assignee
Taller 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 Taller GmbH filed Critical Taller GmbH
Publication of EP0467231A1 publication Critical patent/EP0467231A1/fr
Application granted granted Critical
Publication of EP0467231B1 publication Critical patent/EP0467231B1/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
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces

Definitions

  • the present invention relates to an electrical half-shell connector according to the preamble of the claim.
  • Half-shell plugs of this type are known, for example, from DE-C-702 955 and, on the whole, have also proven themselves.
  • the arrangement or assignment between the half-shells on the one hand and the plug bridge with the contact and connecting pins on the other hand is such that the parting plane of the handle body formed from the interconnected half-shells and the plane formed by the contact and connecting pins coincide. This assignment harbors the risk that, if the contact pins protruding from the handle body are improperly tilted, a force is exerted on the parting plane and, in extreme cases, the plug will tear.
  • the object underlying the present invention is to provide a half-shell connector of the generic type, in which the aforementioned problem is eliminated a priori.
  • plastic half-shells and the connector bridge with the contact and connecting pins are complementary to one another so that the plane formed by the contact and connecting pins is perpendicular to the parting plane of the plastic half-shells, and that in the end faces corresponding plastic bores are provided with the contact pins of the plug bridge.
  • the half-shell connector of the aforementioned type is ultimately not only improved in terms of mechanical stability and thus in terms of electrical safety. It has also been shown that when the connector bridge and the plastic half-shells are installed, there are more favorable insertion conditions due to the planes rotated relative to one another.
  • These two plastic half-shells 1, 2 have approximately the basic shape of a bottle divided in the axial direction and on the one hand they are designed to be complementary to one another on the peripheral edges 11, 21 of the open shell sides and on the other hand with respect to the inner wall of their bottle-neck regions 12, 22.
  • the peripheral edges 11, 21 have a type of tongue and groove connection and on the inner wall of the bottleneck areas 12, 22 mutually complementary projections 13, 23 are provided, via which the connecting cable is clamped in the assembled state of the half-shell plug and thus secured against access becomes.
  • plastic half-shells shown and explained so far are state of the art.
  • the plastic half-shells are joined and connected at the circumferential edges 11, 21 lying opposite one another in the side views according to FIGS. 1 and 2 - with a plug bridge previously inserted and fixed in one of the plastic half-shells 1, 2 is that the contact and connection pins lie in the plane of the peripheral edges 11, 21.
  • recesses corresponding to the contact pins are provided in the lower end faces of the plastic half-shells 1, 2.
  • the plastic half-shells 1, 2 are modified with respect to this recess in such a way that no recesses are provided on the above-mentioned end surfaces of the plastic half-shells 1, 2, but rather that holes 14 corresponding to the contact pins of the plug bridge in the above-mentioned end surfaces , 24 are provided.
  • a half-shell connector 3 is shown in the completed state.
  • Fig. 3 - which is also indicated in the upper view of Fig. 1 with 2 '- the plane of the drawing corresponds to the plane in which the contact pins 40, 40' and the extension pins 41, 41 'lying in their extension lie; 3 is perpendicular to the parting plane of the half-shell connector 3.
  • the contact pins 40, 40 ' are the corresponding to the end face of the plastic half-shells 1, 2 corresponding Base of the handle body 31 formed from the plastic half-shells 1, 2 opposite.
  • the contact pins 40, 40 ' are inserted in a connector bridge 4, from the second side of which the contact pins 40, 40' connecting pins 41, 41 'protrude, specifically towards the interior between the plastic half-shells 1, 2.
  • the connecting pins 41, 41 ' are connected to the strands 42, 42' of a connecting cable 43 which is guided through the bottle neck region 12, 22 of the plastic half-shells 1, 2 to the outside and - as mentioned - is relieved of tension by the projections 13, 23 .
  • the sectional view shown in the upper illustration of FIG. 3 shows one of the plastic half-shells 1, 2, corresponding to the sectional side views according to FIGS. 1 and 2.
  • the parting plane X of these plastic half-shells 1, 2 is perpendicular to the drawing plane, as shown in the upper illustration in FIG. 3.
  • the connecting cable 43 starts, which is generally firmly connected to an electrical device.

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Claims (1)

  1. Connecteur électrique à demi-coquilles (3), notamment connecteur de mise à la terre à demi-coquilles, composé d'un pont de connecteur (4) comprenant au moins deux broches de contact (40, 40′) faisant saillie vers l'extérieur auxquelles font suite des broches de sortie (41, 41′) destinées à recevoir les extrémités des conducteurs (42, 42′) d'un câble de raccordement (43), et d'une paire de demi-coquilles en matière plastique (1, 2) réalisées de façon complémentaire et reliées entre elles qui sont destinées à recouvrir le pont de la fiche dans la zone des broches de sortie, sachant que les broches de contact font saillie sur l'un des côtés de la poignée formée par les demi-coquilles en matière plastique reliées entre elles et que le câble de raccordement fait saillie sur le deuxième côté de cette poignée, caractérisé en ce que les demi-coquilles en matière plastique et le pont du connecteur comportant les broches de contact et de sortie sont réalisés de façon complémentaire de manière à ce que le plan formé par les broches de contact et de sortie soit perpendiculaire au plan de séparation des demi-coquilles en matière plastique, et en ce que des perçages (14, 24) coïncidant avec les broches de contact du pont du connecteur sont prévus dans les surfaces d'extrémité des demi-coquilles en matière plastique.
EP91111646A 1990-07-16 1991-07-12 Connecteur à demi-coquilles Expired - Lifetime EP0467231B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4022573 1990-07-16
DE4022573A DE4022573C1 (fr) 1990-07-16 1990-07-16

Publications (2)

Publication Number Publication Date
EP0467231A1 EP0467231A1 (fr) 1992-01-22
EP0467231B1 true EP0467231B1 (fr) 1994-09-21

Family

ID=6410371

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91111646A Expired - Lifetime EP0467231B1 (fr) 1990-07-16 1991-07-12 Connecteur à demi-coquilles

Country Status (5)

Country Link
EP (1) EP0467231B1 (fr)
JP (1) JPH04229964A (fr)
AT (1) ATE112103T1 (fr)
DE (2) DE4022573C1 (fr)
ES (1) ES2064819T3 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060112506A (ko) * 2005-04-27 2006-11-01 삼성광주전자 주식회사 파워코드

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE702955C (de) * 1938-04-14 1941-02-20 C & F Schlothauer G M B H Laengs geteilter Stecker
DE6608119U (de) * 1964-04-23 1971-06-16 Berker Geb Stecker.
DE3108744C2 (de) * 1981-03-07 1984-03-15 F. Wieland, Elektrische Industrie GmbH, 8600 Bamberg Mehrpoliger elektrischer Steckverbinder mit einer lösbar aufsetzbaren Zugentlastungsvorrichtung
DE8708946U1 (de) * 1987-06-27 1987-08-13 REHAU AG + Co, 8673 Rehau Stecker für bewegbare elektrische Leitungen

Also Published As

Publication number Publication date
DE59103019D1 (de) 1994-10-27
ATE112103T1 (de) 1994-10-15
EP0467231A1 (fr) 1992-01-22
DE4022573C1 (fr) 1991-08-14
ES2064819T3 (es) 1995-02-01
JPH04229964A (ja) 1992-08-19

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