EP0175036B1 - Befestigungsvorrichtung eines Kabels zu einem Stecker - Google Patents

Befestigungsvorrichtung eines Kabels zu einem Stecker Download PDF

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Publication number
EP0175036B1
EP0175036B1 EP84440063A EP84440063A EP0175036B1 EP 0175036 B1 EP0175036 B1 EP 0175036B1 EP 84440063 A EP84440063 A EP 84440063A EP 84440063 A EP84440063 A EP 84440063A EP 0175036 B1 EP0175036 B1 EP 0175036B1
Authority
EP
European Patent Office
Prior art keywords
plug
cable
cable outlet
cap
snugs
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
Application number
EP84440063A
Other languages
English (en)
French (fr)
Other versions
EP0175036A1 (de
Inventor
Roger Valetti
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.)
Ateliers Sandvale Sarl
Original Assignee
Ateliers Sandvale Sarl
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 Ateliers Sandvale Sarl filed Critical Ateliers Sandvale Sarl
Priority to AT84440063T priority Critical patent/ATE39309T1/de
Publication of EP0175036A1 publication Critical patent/EP0175036A1/de
Application granted granted Critical
Publication of EP0175036B1 publication Critical patent/EP0175036B1/de
Expired 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

Definitions

  • the present invention relates to the field of electronic or electrical equipment, in particular plugs and cables, and relates to a device for securing a cable to a plug.
  • connection plugs Conventionally, the fixing of electric cables or electronic equipment connecting cables to the corresponding connection plugs is generally carried out by means of a cable clamp nut cooperating with elastically deformable elements of the plugs to clamp the end of the cable penetrating into the latter. .
  • a cable clamp nut cooperating with elastically deformable elements of the plugs to clamp the end of the cable penetrating into the latter.
  • devices for fixing the cable to the plugs by simultaneous overmolding of the ends of the cable and of the plug.
  • the present invention aims to overcome these drawbacks.
  • a device for securing a cable to a plug in the form of lugs and a cap, characterized in that the lugs are arranged in a cross on the inner part in the parts cable outlet of the plug, in that deformable ends are provided at the cable outlet parts having a frustoconical outer surface and in that the cap is used to assemble the cable outlet parts and to clamp the ends of the parts.
  • the sheet 3 shown is a scart sheet known under the standardized name SCART.
  • the device for securing a cable to a plug in the form of lugs 1 and a cap 4, is characterized in that the lugs 1 are arranged crosswise on the inner part in the cable outlet parts 2 of the plug 3.
  • deformable ends 2 ' which have a frustoconical outer surface 2 " and the cap 4 is used to assemble the cable outlet parts 2 and to clamp the ends 2 ′ of said parts 2.
  • the cross lugs 1 are intended to penetrate the sheath of the cable so as to immobilize it, in particular in rotation, after mounting of the cap 4. This immobilization is however also carried out in the direction of a traction or a pressure on the cable.
  • the ends 2 ′ of the parts 2 are deformed during the positioning of the cap 4 in the direction of penetration of their edge into the sheath of the cable, so that translation of the latter is totally prevented.
  • the cap 4 advantageously has a frustoconical shape and is provided, on the one hand, along an external generator with a mark 10 corresponding to an internal longitudinal groove 11 intended to cooperate with a rib 12 of one of the parts 2 cable outlet, and, on the other hand, near its largest diameter, an internal annular bulge 13 cooperating in the assembly position of the cap 4 with a groove 14 of the external surface of the parts 2 close to the body of the plug 3.
  • the mark 10 makes it possible to quickly position the cap 4 with a view to its guided engagement on the rib 12 by means of the groove 11 and the internal annular bulge 13. ensures, in cooperation with the groove 14, the blocking in position of the cap 4.
  • the rib 12 and the groove 11 prevent rotation of the cap.
  • FIG. 2 represents an alternative embodiment of the invention, in which the device is completed, in addition, by two reduction half-shells having an external contour matching the internal contour of the parts 2 of the cable outlet and provided, d on the one hand, on their external face, of housings 6 of shape and dimension corresponding to those of the lugs 1 of the parts 2, and, on the other hand, on their internal face, of lugs in cross 7, similar to the lugs 1 , as well as, at their end turned towards the outside of the plug 3, deformable frustoconical segments 8.
  • the device according to the invention thus allows, unlike existing fixing devices, the use of a single plug for a large number of cable diameters, while ensuring in all cases a perfect securing of the latter.
  • the device comprises several pairs of half-shells 5 which can be mounted in the parts 2 of the cable outlet of the plug 3, these half-shells having decreasing internal diameters and being advantageously mounted pull-out for storage and sale packaging on a core 9 from molding in common with said half-shells 5 ( Figure 3).
  • the invention it is possible to make a reliable connection between a cable and an electrical or electronic connection plug regardless of the diameter of the cable used. So the fabrica tion of a given type of plug for a given diameter becomes unnecessary, and the cost price of such plugs can be significantly reduced, as well as the stocks required.

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Cable Accessories (AREA)
  • Processing Of Terminals (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Claims (4)

1. Vorrichtung zur Befestigung eines Kabels an einem Stecker, in Form von Nocken und einer Verschlußkappe, dadurch gekennzeichnet, daß die Nocken (1) kreuzweise an der Innenseite der Teile (2) für den Kabelausgang des Steckers (3) angeordnet sind, daß verformbare Enden (2') an den eine kegelstumpfartige Außenfläche (2") aufweisenden Teilen (2) für den Kabelausgang vorgesehen sind, und daß die Verschlußkappe (4) dazu dient, die Teile (2) für den Kabelausgang zu verbinden und die Enden (2') der Teile (2) zu verklemmen.
2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Verschlußkappe (4) vorteilhaft eine kegelstumpfartige Form aufweist, und einerseits, entlang einer äußeren Mantellinie mit einer Markierung (10) versehen ist, die einer inneren Längsnut (11) entspricht, welche dazu dient, mit einer Rippe (12) an einem derTeile (2) für den Kabelausgang, und andererseits, bei ihrem größten Durchmesser, mit einem inneren Ringwulst (13) zusammenzuwirken, der beim Aufsetzen der Verschlußkappe (4) mit einer Rille (14) der Außenseite derTeile (2) in der Nähe des Gehäuses des Steckers (3) zusammenwirkt.
3. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß sie außerdem zwei Reduzierhülsenhälften (5) aufweist, die eine Außenkontur besitzen, welche sich der Innenkontur der Teile (2) für den Kabelausgang anpaßt und einerseits an ihrer Außenseite mit Aufnahmen (6), die in Form und Größe den Nocken (1) der Teile (2) entsprechen, und andererseits an ihrer Innenseite, mit kreuzweisen Nocken (7), analog den Nocken (1), sowie an ihrem der Außenseite des Steckers (3) zugewandten Ende, mit kegelstumpfartigen, verformbaren Segmenten (8) versehen sind.
4. Vorrichtung nach einem der Ansprüche 1 und 3, dadurch gekennzeichnet, daß sie mehrere Paare von Reduzierhülsenhälften (5) besitzt, welche in die Teile (2) für den Kabelausgang des Steckers (3) montiert werden können, wobei diese Reduzier- hülsenhälften abgestufte Innendurchmesser . besitzen, und vorteilhaft, für eine leichtere Handhabung bei Lagerung und Verkauf, abbrechbar an einem Gußteil (9) angebracht sind, das bei dem gemeinsamen Guß mit den Reduzierhülsenhälften (5) entsteht.
EP84440063A 1984-09-20 1984-12-05 Befestigungsvorrichtung eines Kabels zu einem Stecker Expired EP0175036B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84440063T ATE39309T1 (de) 1984-09-20 1984-12-05 Befestigungsvorrichtung eines kabels zu einem stecker.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8414582 1984-09-20
FR8414582A FR2570553B1 (fr) 1984-09-20 1984-09-20 Dispositif d'assujettissement d'un cable a une fiche

Publications (2)

Publication Number Publication Date
EP0175036A1 EP0175036A1 (de) 1986-03-26
EP0175036B1 true EP0175036B1 (de) 1988-12-14

Family

ID=9307976

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84440063A Expired EP0175036B1 (de) 1984-09-20 1984-12-05 Befestigungsvorrichtung eines Kabels zu einem Stecker

Country Status (4)

Country Link
EP (1) EP0175036B1 (de)
AT (1) ATE39309T1 (de)
DE (2) DE3475678D1 (de)
FR (1) FR2570553B1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3439629C2 (de) * 1984-10-30 1993-11-18 Maehler & Kaege Ag Zugentlastung für die elektrische Leitung eines Steckers oder einer Buchse
FR2726131A1 (fr) * 1994-10-20 1996-04-26 Seder Groupe Fiche de connexion pour cables a conducteurs multiples pour la transmission d'informations
DE19851233A1 (de) * 1998-11-06 2000-05-18 Bayerische Motoren Werke Ag Anordnung eines Kabelbaumes in einem Fahrzeug
DE10311473B3 (de) * 2003-03-15 2004-08-26 Harting Electric Gmbh & Co. Kg Kabelverschraubung
DE20304555U1 (de) 2003-03-21 2003-10-09 Tyco Electronics Nederland B.V., Hertogenbosch Kabelstecker mit verbesserter Kabelabdichtung und Zugentlastung
DE102011052199B3 (de) * 2011-07-27 2012-09-27 Phoenix Contact Gmbh & Co. Kg Steckverbinder
US8616911B2 (en) 2011-12-19 2013-12-31 International Business Machines Corporation Power line connector apparatus including a rib and resilient retaining ring

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2013605A1 (de) * 1970-03-21 1971-10-07 Atlanta Elektro Zubehoer Marga Elektrische Flachsteckverbindungen
AU515751B2 (en) * 1977-09-23 1981-04-30 Bryant Manufacturing Pty. Ltd. Plug and socket connector for electric circuits
FR2539923B1 (fr) * 1983-01-24 1986-02-21 Metallo Ste Fse Connecteur male pour peritelevision

Also Published As

Publication number Publication date
FR2570553B1 (fr) 1986-09-19
DE8436519U1 (de) 1985-06-20
ATE39309T1 (de) 1988-12-15
DE3475678D1 (en) 1989-01-19
EP0175036A1 (de) 1986-03-26
FR2570553A1 (fr) 1986-03-21

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