DE4302861A1 - Shockproof socket switch - Google Patents

Shockproof socket switch

Info

Publication number
DE4302861A1
DE4302861A1 DE4302861A DE4302861A DE4302861A1 DE 4302861 A1 DE4302861 A1 DE 4302861A1 DE 4302861 A DE4302861 A DE 4302861A DE 4302861 A DE4302861 A DE 4302861A DE 4302861 A1 DE4302861 A1 DE 4302861A1
Authority
DE
Germany
Prior art keywords
contact
socket
legs
spring
switching device
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.)
Withdrawn
Application number
DE4302861A
Other languages
German (de)
Inventor
Guenter Schulz
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.)
Albrecht Jung GmbH and Co KG
Original Assignee
Albrecht Jung 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 Albrecht Jung GmbH and Co KG filed Critical Albrecht Jung GmbH and Co KG
Priority to DE4302861A priority Critical patent/DE4302861A1/en
Priority to DE9301397U priority patent/DE9301397U1/de
Publication of DE4302861A1 publication Critical patent/DE4302861A1/en
Withdrawn legal-status Critical Current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
    • H01R13/66Structural association with built-in electrical component
    • H01R13/70Structural association with built-in electrical component with built-in switch
    • H01R13/703Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

The device has two spaced apart spring contact sockets (2) with sprung parallel legs (3) to receive contact pins (6). A circuit board (7) is integrated in the device. The spring legs (3) each cooperate with contact surfaces (4) of a separate contact (5) which is placed near at least one contact socket (2). The legs (3) brace the socket (2) when the contact pin (6) is inserted and contact the surface (4) of the contact (5).The contact (5) is preferably U-shaped and arranged in front of the head of the legs (3) of one socket (2). The inner side of the legs of the U-shape act as the contact surfaces (4).

Description

Die Erfindung betrifft eine Schaltvorrichtung in einer (Schutzkontakt-)Steckdose gemäß dem Oberbegriff des Anspruchs 1.The invention relates to a switching device in a (Protective contact) socket according to the preamble of Claim 1.

Die herkömmlichen Steckdosen, ob zweipolig mit Schutz­ kontakt oder ohne, werden häufig aus den verschiedensten Gründen mit zusätzlichen Bauelementen, wie z. B. einer Leiterplatine, bestückt, die ihrerseits als Trage- und Schalteinrichtung für elektrische/elektronische Bauteile dient. Solche Beuteile können beispielsweise dem Über­ spannungsschutz dienen, der in Verbindung mit optischen und/oder akustischen Anzeigemitteln die Funktion einer Steckdose anzeigt.The conventional sockets, whether two-pole with protection Contact or without, are often made up of a wide variety Reasons with additional components, such as. B. one Printed circuit board, which in turn as a carrying and Switching device for electrical / electronic components serves. Such items can, for example, the over serve voltage protection in conjunction with optical and / or acoustic display means the function of a Socket indicates.

Der Erfindung liegt die Aufgabe zugrunde, für die elek­ trische Versorgung derartiger Einrichtungen einen elek­ trischen Anschluß zur Verfügung zu stellen, der erst dann stromführend wird, wenn Kontaktstifte in die Steckdose eingeführt sind.The invention is based, for the elek tric supply of such facilities an elek to provide trical connection, only then becomes live when contact pins in the socket are introduced.

Gelöst wird diese Aufgabe durch die im Kennzeichen des Anspruchs 1 angegebenen Merkmale. Weitere vorteilhafte Ausbildungen des Erfindungsgegenstandes sind in den Merk­ malen der Unteransprüche angegeben.This task is solved by the in the license plate of the Claim 1 specified features. More beneficial Training of the subject of the invention are in the Merk paint the subclaims.

In der nachstehend beschriebenen Zeichnung ist ein Aus­ führungsbeispiel der erfindungsgemäßen Schaltvorrichtung dargestellt. Es zeigt:In the drawing described below is off management example of the switching device according to the invention shown. It shows:

Fig. 1 im Schnitt die Darstellung durch einen Steckdosensockel und eine darunterliegende Leiterplatine; Figure 1 in section the representation through a socket base and an underlying circuit board.

Fig. 1a eine Draufsicht gemäß Fig. 1; Fig. 1a is a plan view of FIG. 1;

Fig. 2 eine Draufsicht auf eine Federkontakt­ buchse einer Steckdose und eines Kontaktes als Schaltvorrichtung in Ausstellung; Figure 2 is a plan view of a spring contact socket of a socket and a contact as a switching device in exhibition.

Fig. 3 eine Draufsicht auf die Schaltvorrichtung gemäß Fig. 2, jedoch hier in Einstellung. Fig. 3 is a plan view of the switching device according to FIG. 2, but here in the setting.

In einem Steckdosensockel 1 gemäß der Fig. 1 und 1a einer (Schutzkontakt-)Steckdose sind zwei symmetrisch mit Abstand nebeneinander placierte Federkontaktbuchsen 2 angeordnet. Jede Federkontaktbuchse 2 verfügt über zwei parallelschenk­ lige, frei federnde Schenkel 3. Vor Kopf der Schenkelenden 3 ist ein U-förmiger Kontakt 5 angeordnet, dessen U-Schen­ kel auf den Innenseiten als Kontaktflächen 4 dienen. Fig. 2 zeigt in einer Draufsicht die Federkontaktbuchse 2 einer Steckdose mit dem Kontakt 5. Diese Darstellung zeigt die Schaltvorrichtung in Ausstellung, das heißt, die Federkon­ taktbuchse 2 ist noch nicht in Berührung mit dem Kontakt 5. Fig. 3 zeigt die Schaltvorrichtung in Einstellung; dabei befindet sich ein Kontaktstift 6 einer Steckvorrichtung in der Federkontaktbuchse 2. Es ist ersichtlich, daß der ein­ geführte Kontaktstift 6 die Schenkel 3 der Federkontakt­ buchse 2 abspreizt und dadurch die Schenkel 3 auf die Kon­ taktflächen 4 drückt. Der notwendige Kontaktdruck ist dabei durch die Elastizität der Schenkel 3 gegeben. Unterhalb des Steckdosensockels 1 ist in der beispielhaften Ausführung gemäß Fig. 1 eine Leiterplatine 7 angeordnet, die gegebenen­ falls, wie eingangs erwähnt, mit Bauteilen bestückt werden kann. Zur elektrischen Kontaktgabe einer Kontaktstelle der Leiterplatine ist der Kontakt 5 mit einer Kontaktfahne 51 versehen, die in die Leiterplatine hineinragt.In a socket base 1 according to FIGS. 1 and 1a of a (protective contact) socket, two spring contact sockets 2 are arranged symmetrically next to one another at a distance. Each spring contact socket 2 has two parallel leg free spring legs 3 . A U-shaped contact 5 is arranged in front of the head of the leg ends 3 , the U-legs of which serve as contact surfaces 4 on the inner sides. Fig. 2 shows a plan view of the spring contact socket 2 of a socket with the contact 5. This illustration shows the switching device in exhibition, that is, the spring contact socket 2 is not yet in contact with the contact 5 . Fig. 3 shows the switching device in setting; there is a contact pin 6 of a plug device in the spring contact socket 2 . It can be seen that a guided contact pin 6 spreads the leg 3 of the spring contact socket 2 and thereby presses the leg 3 on the contact surfaces 4 Kon. The necessary contact pressure is given by the elasticity of the legs 3 . Arranged below the socket base 1 in the exemplary embodiment according to FIG. 1 is a printed circuit board 7 which, as mentioned at the beginning, can optionally be equipped with components. To make electrical contact with a contact point on the printed circuit board, the contact 5 is provided with a contact tab 51 which projects into the printed circuit board.

BezugszeichenlisteReference list

1 Steckdosensockel
2 Federkontaktbuchsen
3 Schenkel von 2
4 Kontaktflächen
5 Kontakt
5′ Kontaktfahne
6 Kontaktstift
7 Platine
1 socket base
2 spring contact sockets
3 legs of 2
4 contact areas
5 contact
5 ′ contact flag
6 contact pin
7 board

Claims (4)

1. Schaltvorrichtung in einer (Schutzkontakt-)Steckdose, mit zwei parallelschenkligen Federkontaktbuchsen zur Aufnahme von Kontaktstiften, in der eine Leiterplatine angeordnet ist, dadurch gekennzeichnet, daß in einem Steckdosensockel (1) mit integrierter Leiterplatine (7) symmetrisch nebeneinander angeordnete Federkon­ taktbuchsen (2) über je zwei parallelschenklige, frei federnde Schenkel (3) verfügen, die jeweils mit Kon­ taktflächen (4) eines separaten Kontaktes (5) zusammen­ wirken, der in der Nähe von mindestens einer Kontakt­ federbuchse (2) in einer solchen Anordnung placiert ist, daß die Schenkel (3) einer Kontaktfederbuchse (2) bei eingeführtem Kontaktstift (6) abspreizen und die Kon­ taktflächen (4) des Kontaktes (5) berühren.1.Switching device in a (protective contact) socket, with two parallel leg spring contact sockets for receiving contact pins, in which a circuit board is arranged, characterized in that in a socket base ( 1 ) with an integrated circuit board ( 7 ) symmetrically juxtaposed spring contacts ( 2 ) each have two parallel-legged, freely resilient legs ( 3 ), each of which cooperate with contact surfaces ( 4 ) of a separate contact ( 5 ) which is placed near at least one contact spring bushing ( 2 ) in such an arrangement, that the legs ( 3 ) of a contact spring bush ( 2 ) with the inserted contact pin ( 6 ) spread apart and touch the contact surfaces ( 4 ) of the contact ( 5 ). 2. Schaltvorrichtung nach Anspruch 1, dadurch gekennzeich­ net, daß der Kontakt (5) U-förmig ausgebildet und vor Kopf der frei federnden Schenkel (3) einer Kontaktfeder­ buchse (2) angeordnet ist.2. Switching device according to claim 1, characterized in that the contact ( 5 ) is U-shaped and in front of the head of the freely resilient leg ( 3 ) of a contact spring socket ( 2 ) is arranged. 3. Schaltvorrichtung nach Anspruch 1 und 2, dadurch ge­ kennzeichnet, daß die Innenseiten der U-Schenkel des Kontaktes (5) als Kontaktflächen (4) dienen.3. Switching device according to claim 1 and 2, characterized in that the inner sides of the U-legs of the contact ( 5 ) serve as contact surfaces ( 4 ). 4. Schaltvorrichtung nach Anspruch 1 bis 3, dadurch ge­ kennzeichnet, daß der Kontakt (5) eine Kontaktfahne (5′) besitzt, womit er in eine Leiterplatine (7) hineinragt.4. Switching device according to claim 1 to 3, characterized in that the contact ( 5 ) has a contact tab ( 5 '), with which it projects into a printed circuit board ( 7 ).
DE4302861A 1993-02-02 1993-02-02 Shockproof socket switch Withdrawn DE4302861A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE4302861A DE4302861A1 (en) 1993-02-02 1993-02-02 Shockproof socket switch
DE9301397U DE9301397U1 (en) 1993-02-02 1993-02-02

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4302861A DE4302861A1 (en) 1993-02-02 1993-02-02 Shockproof socket switch
DE9301397U DE9301397U1 (en) 1993-02-02 1993-02-02

Publications (1)

Publication Number Publication Date
DE4302861A1 true DE4302861A1 (en) 1994-08-04

Family

ID=25922718

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4302861A Withdrawn DE4302861A1 (en) 1993-02-02 1993-02-02 Shockproof socket switch
DE9301397U Expired - Lifetime DE9301397U1 (en) 1993-02-02 1993-02-02

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE9301397U Expired - Lifetime DE9301397U1 (en) 1993-02-02 1993-02-02

Country Status (1)

Country Link
DE (2) DE4302861A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2017279800B2 (en) * 2017-12-22 2019-11-07 Sparkelec Pty Ltd A power socket

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8705696U1 (en) * 1987-04-17 1987-06-11 Paul Hochkoepper Gmbh & Co Kg, 5880 Luedenscheid, De
DE8813233U1 (en) * 1988-10-21 1988-12-15 Toebben, Hans-Hermann, 2000 Hamburg, De
DE3806478A1 (en) * 1988-03-01 1989-09-14 Dehn & Soehne Plug socket for installation in buildings
DE9111135U1 (en) * 1991-09-07 1992-03-26 Stoetefalke, Walter, 4817 Leopoldshoehe, De

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8705696U1 (en) * 1987-04-17 1987-06-11 Paul Hochkoepper Gmbh & Co Kg, 5880 Luedenscheid, De
DE3806478A1 (en) * 1988-03-01 1989-09-14 Dehn & Soehne Plug socket for installation in buildings
DE8813233U1 (en) * 1988-10-21 1988-12-15 Toebben, Hans-Hermann, 2000 Hamburg, De
DE9111135U1 (en) * 1991-09-07 1992-03-26 Stoetefalke, Walter, 4817 Leopoldshoehe, De

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2017279800B2 (en) * 2017-12-22 2019-11-07 Sparkelec Pty Ltd A power socket

Also Published As

Publication number Publication date
DE9301397U1 (en) 1993-04-15

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8139 Disposal/non-payment of the annual fee