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DE1118853B - Plug contact - Google Patents

Plug contact

Info

Publication number
DE1118853B
DE1118853B DET15839A DET0015839A DE1118853B DE 1118853 B DE1118853 B DE 1118853B DE T15839 A DET15839 A DE T15839A DE T0015839 A DET0015839 A DE T0015839A DE 1118853 B DE1118853 B DE 1118853B
Authority
DE
Germany
Prior art keywords
contact
plate
contact strip
strip
hole
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
DET15839A
Other languages
German (de)
Inventor
Sven Gustav Andersson
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of DE1118853B publication Critical patent/DE1118853B/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/40Securing contact members in or to a base or case; Insulating of contact members
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00Structural 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
    • H01R12/70Coupling devices
    • H01R12/71Coupling devices for rigid printing circuits or like structures
    • H01R12/72Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
    • H01R12/722Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures coupling devices mounted on the edge of the printed circuits
    • H01R12/728Coupling devices without an insulating housing provided on the edge of the PCB
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00Buckles, buttons, clasps, etc.
    • Y10T24/47Strap-end-attaching devices
    • Y10T24/4709Bendable sheet material

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)
  • Multi-Conductor Connections (AREA)

Description

Die Erfindung befaßt sich mit einer Steckkontakteinrichtung, die besonders für gedruckte Schaltungen geeignet ist, die aus Karton oder aus Isoliermaterialplatten hergestellt sind und die auf eine ortsfeste Kontaktvorrichtung aufgesteckt werden sollen.The invention relates to a plug contact device, which is particularly useful for printed circuits is suitable, which are made of cardboard or of insulating material plates and which on a stationary contact device should be attached.

Bekannt ist ein Kontaktstreifen, der um die Kante einer Platte herumgelegt ist und an der Platte mittels einer an dem Streifen vorgesehenen Zunge federnd befestigt wird, die durch ein Loch in der Platte geführt ist. Diese Vorrichtung ist aber nicht geeignet, um als Steckkontakt für Folienauslässe benutzt zu werden, weil sie keine genügend starre Verbindung zwischen einem Folienauslaß und dem Streifen gibt.A contact strip is known, which is placed around the edge of a plate and on the plate by means a tongue provided on the strip is resiliently attached, which tongue is guided through a hole in the plate is. However, this device is not suitable to be used as a plug contact for film outlets because it does not give a sufficiently rigid connection between a film outlet and the strip.

Bei dem Steckkontakt nach der Erfindung, der um die Kante der Platte herumgelegt wird, so daß er den Folienauslaß überlappt, werden diese Nachteile beseitigt. Dies wird in der Hauptsache dadurch erreicht, daß der Kontaktstreifen mit einem Loch versehen ist, wobei der Kontaktstreifen an der Platte mittels einer an seinem anderen Ende vorgesehenen Zunge befestigt ist, die durch ein Loch in der Platte und durch das Loch des erstgenannten Endes des Kontaktstreifens geführt und mit demselben in Eingriff gebracht ist, wobei ferner der Kontaktstreifen gegen den Folienauslaß gepreßt ist.In the plug contact according to the invention, which is placed around the edge of the plate, so that he Foil outlet overlaps, these disadvantages are eliminated. This is mainly achieved by that the contact strip is provided with a hole, the contact strip on the plate by means of a at its other end provided tongue is attached, which through a hole in the plate and through guided the hole of the first-mentioned end of the contact strip and brought into engagement with the same is, furthermore the contact strip is pressed against the film outlet.

Eine Ausführungsform der Erfindung wird an Hand der Zeichnung beschrieben, die den Steckkontakt zusammen mit dem verwendeten Kontaktstreifen zeigt. Fig. 1 ist eine Seitenansicht des Kontaktstreifens;
Fig. 2 ist eine Stirnansicht des Kontaktstreifens;
Fig. 3 ist eine Draufsicht auf die Steckkontakteinrichtung;
An embodiment of the invention is described with reference to the drawing, which shows the plug contact together with the contact strip used. Fig. 1 is a side view of the contact strip;
Figure 2 is an end view of the contact strip;
Fig. 3 is a plan view of the plug contact device;

Fig. 4 ist ein Querschnitt durch die Kontakteinrichtung nach Fig. 3;Fig. 4 is a cross-section through the contact device of Fig. 3;

Fig. 5 und 6 zeigen andere Ausführungsformen des Kontaktstreifens.Figures 5 and 6 show other embodiments of the contact strip.

Die Zeichnungen zeigen einen mit 1 bezeichneten Metallkontaktstreifen, der im wesentlichen U-förmig ausgebildet ist. Der Streifen ist am einen Ende mit einem Loch 2 und am anderen Ende mit einer Zunge 3 versehen. Die Breite der Zunge ist etwas kleiner als der Durchmesser des Loches, so daß die Zunge durch das Loch gesteckt werden kann.The drawings show a metal contact strip, designated 1, which is substantially U-shaped is trained. The strip has a hole 2 at one end and a tongue 3 at the other end Mistake. The width of the tongue is slightly smaller than the diameter of the hole so that the tongue can go through the hole can be plugged.

An einer Isoliermaterialplatte 4 sind mehrere Folienauslässe 5 der gedruckten Schaltung angeordnet. Längs einer Kante der Platte, die die Kontaktstreifen tragen soll, ist die Platte mit Ausnehmungen zum Führen der Kontaktstreifen versehen. Die Breite der Ausnehmungen oder Vertiefungen ist gleich der Breite der Streifen, während deren Tiefe ungefähr der Stärke der Streifen entspricht. Zum Befestigen der Kontaktstreifen ist die Platte weiterhin mit Löchern 7 für die Zun-A plurality of film outlets 5 of the printed circuit are arranged on an insulating material plate 4. Along one edge of the plate, which is to carry the contact strips, is the plate with recesses for guiding the Provide contact strips. The width of the recesses or depressions is equal to the width of the strips, while their depth corresponds approximately to the thickness of the stripes. For attaching the contact strips is the plate still with holes 7 for the

Anmelder:
Telefonaktiebolaget LM Ericsson, Stockholm
Applicant:
Telefonaktiebolaget LM Ericsson, Stockholm

Vertreter:Representative:

Dr.-Ing. H. Ruschke, Berlin-Friedenau, Lauterstr. 37, und Dipl.-Ing. K. Grentzenberg,Dr.-Ing. H. Ruschke, Berlin-Friedenau, Lauterstr. 37, and Dipl.-Ing. K. Grentzenberg,

München 27, PatentanwälteMunich 27, patent attorneys

Beanspruchte Priorität:Claimed priority:

Schweden vom 2. Dezember 1957 (Nr. 10 909/57)
15
Sweden of December 2, 1957 (No. 10 909/57)
15th

Sven Gustav Andersson, Stockhohn,
ist als Erfinder genannt worden
Sven Gustav Andersson, Stockhohn,
has been named as the inventor

gen der Kontaktstreifen versehen. Bei der Befestigung eines Kontaktstreifens wird die Zunge 3 durch das Loch 7 der Platte und durch das Loch 2 des entsprechenden Streifens gesteckt und umgebogen (Fig. 4).on the contact strips. When fastening of a contact strip, the tongue 3 passes through the hole 7 of the plate and through the hole 2 of the corresponding one Strip inserted and bent (Fig. 4).

Die Folienauslässe 5 der gedruckten Schaltung sind derart angeordnet, daß sie bei der Anbringung der Kontaktstreifen unter diesen liegen, wobei jeder Streifen mit einem darunterliegenden Folienauslaß Kontakt besitzt. Das Anlöten des abgebogenen Teiles der Zunge 3 an den angrenzenden Teil des Kontaktstreifens und an den darunterliegenden Folienauslaß 5 kann zusammen mit dem Verlöten aller Verbindungen der Platte in bekannter Weise mittels der sogenannten Tauch- oder Reihenlötung auf einer Lötmaschine erfolgen, wobei die Kontaktflächen der Streifen dadurch geschützt werden, daß sie beispielsweise mit Band oder einem geeigneten Metallblech abgedeckt werden.The film outlets 5 of the printed circuit are arranged in such a way that they are when the Contact strips lie below these, each strip contacting an underlying film outlet owns. Soldering the bent part of the tongue 3 to the adjacent part of the contact strip and to the underlying film outlet 5 can be done together with the soldering of all connections the plate is done in a known manner by means of so-called immersion or series soldering on a soldering machine, wherein the contact surfaces of the strips are protected by being, for example, with tape or covered with a suitable metal sheet.

Der in der Fig. 5 dargestellte Kontaktstreifen ist aus einem elastischen Material und mit gebogenen Schenkeln hergestellt. Ein solcher Kontaktstreifen arbeitet als Bananenstecker, wobei die entsprechenden Kontakte der ortsfesten Kontakteinrichtung als unelastisehe Kontakte ausgebildet werden können. Der Kontaktstreifen kann ferner, wie in der Fig. 6 dargestellt, mit einer Lötzunge 8 versehen werden.The contact strip shown in FIG. 5 is made of an elastic material and has curved legs manufactured. Such a contact strip works as a banana plug, with the corresponding contacts the stationary contact device can be designed as inelastic contacts. The contact strip can also, as shown in FIG. 6, be provided with a soldering tongue 8.

Claims (1)

PATENTANSPRUCH:PATENT CLAIM: Steckkontakt für auf einer Platte angeordnete gedruckte Schaltungen, wobei für je einen Folienauslaß der gedruckten Schaltungen ein derKontakt-Plug-in contact for printed circuits arranged on a plate, with one film outlet each of the printed circuits 109 748/352109 748/352 gäbe mit einem Gegenkontakt dienender Kontaktstreifen, der den Folienauslaß überlappt, um die Kante der Platte herumgelegt wird, dadurch ge kennzeichnet, daß das eine Ende des Kontaktstreifens (1) mit einem Loch (7) versehen ist, wobei der Kontaktstreifen an der "Platte mittels einer an seinem anderen Ende vorgesehenen Zunge (3) befestigt ist, die durch ein Loch in der Platte und durch das Loch des erstgenannten Endes des Kontaktstreifens geführt und mit demselben in Eingriff gebracht ist, wobei ferner der Kontaktstreifen (1) gegen den Folienauslaß (5) gepreßt ist.would be with a mating contact serving contact strip, which overlaps the film outlet, is placed around the edge of the plate, characterized in that one end of the contact strip (1) is provided with a hole (7), the contact strip on the "plate by means of a tongue (3) provided at its other end is attached, which is guided through a hole in the plate and through the hole of the first-mentioned end of the contact strip and is brought into engagement with the same, furthermore the contact strip (1) against the film outlet (5 ) is pressed. In Betracht gezogene Druckschriften:
Britische Patentschrift Nr. 783 152.
Considered publications:
British Patent No. 783 152.
Hierzu 1 Blatt Zeichnungen For this purpose, 1 sheet of drawings
DET15839A 1957-12-02 1958-11-04 Plug contact Pending DE1118853B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE841105X 1957-12-02

Publications (1)

Publication Number Publication Date
DE1118853B true DE1118853B (en) 1961-12-07

Family

ID=20358357

Family Applications (1)

Application Number Title Priority Date Filing Date
DET15839A Pending DE1118853B (en) 1957-12-02 1958-11-04 Plug contact

Country Status (4)

Country Link
US (1) US2993188A (en)
DE (1) DE1118853B (en)
FR (1) FR1211859A (en)
GB (1) GB841105A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1195388B (en) 1959-02-09 1965-06-24 Siemens Ag Pluggable insulating plate with flat cable connections

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB924358A (en) * 1959-10-02 1963-04-24 Siemens Ag Plug-in contact device for a plate carrying circuit components
DE1178706B (en) * 1960-07-04 1964-09-24 Patra Patent Treuhand Insert containing several flash lamps for a magazine flash light
US3201744A (en) * 1961-02-15 1965-08-17 Itt Contact terminal for an electrical conductor member
US3156514A (en) * 1961-11-21 1964-11-10 Hi Shear Corp Connector
DE1289899B (en) * 1961-12-29 1969-02-27 Krone Kg Connector
US3200360A (en) * 1962-06-20 1965-08-10 United Carr Inc Contact-camming printed circuit board
US3396461A (en) * 1962-12-04 1968-08-13 Engelhard Ind Inc Printed circuit board and method of manufacture thereof
US3536821A (en) * 1968-12-16 1970-10-27 Beckman Instruments Inc Terminal construction for electrical circuit element
US3641475A (en) * 1969-12-18 1972-02-08 Bell Telephone Labor Inc Intercept connector for making alternative bridging connections having improved contact clip construction
DE2345583C3 (en) * 1973-09-10 1981-10-01 Standard Elektrik Lorenz Ag, 7000 Stuttgart Connector strip
US3969010A (en) * 1974-05-17 1976-07-13 E. I. Du Pont De Nemours And Company Substrate with improved contact terminals
GB1528998A (en) * 1976-06-18 1978-10-18 Pressac Ltd Electrical connecting method
US4410232A (en) * 1982-01-04 1983-10-18 Continental-Wirt Electronics Corp. Terminal staking article and process
DE3828904A1 (en) * 1988-08-23 1990-03-01 Krone Ag Plug connector for printed circuit boards
AT504960B1 (en) * 2007-01-31 2012-11-15 Siemens Ag ARRANGEMENT OF A FIRST CIRCUIT ON A SECONDARY CIRCUIT
US10159301B2 (en) * 2012-02-23 2018-12-25 Kimberly Ann Catlett Shoe system with interchangeable uppers
DE102015106482A1 (en) * 2015-04-27 2016-10-27 Phoenix Contact Gmbh & Co. Kg Connector assembly for printed circuit boards

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB783152A (en) * 1954-12-02 1957-09-18 Westinghouse Electric Int Co Improvements in or relating to electrical two-part connector devices

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1876383A (en) * 1932-09-06 Slide
US1221713A (en) * 1911-10-04 1917-04-03 Ernest Benjamin Fahnestock Spring fastening device.
US2445587A (en) * 1945-05-10 1948-07-20 Gen Electric Electric terminal and coil
US2566805A (en) * 1948-12-04 1951-09-04 Henry Posner Multiple connector

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB783152A (en) * 1954-12-02 1957-09-18 Westinghouse Electric Int Co Improvements in or relating to electrical two-part connector devices

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1195388B (en) 1959-02-09 1965-06-24 Siemens Ag Pluggable insulating plate with flat cable connections

Also Published As

Publication number Publication date
FR1211859A (en) 1960-03-18
US2993188A (en) 1961-07-18
GB841105A (en) 1960-07-13

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