DE2522438A1 - Safety socket with intermediate shutter - has spring-loaded element behind shutter allowing connection only when plug inserted - Google Patents

Safety socket with intermediate shutter - has spring-loaded element behind shutter allowing connection only when plug inserted

Info

Publication number
DE2522438A1
DE2522438A1 DE19752522438 DE2522438A DE2522438A1 DE 2522438 A1 DE2522438 A1 DE 2522438A1 DE 19752522438 DE19752522438 DE 19752522438 DE 2522438 A DE2522438 A DE 2522438A DE 2522438 A1 DE2522438 A1 DE 2522438A1
Authority
DE
Germany
Prior art keywords
shutter
socket
connection
contact
currentless
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
DE19752522438
Other languages
German (de)
Inventor
Heinrich Windheim
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.)
WINDHEIM GEB LINTZ KATHARINA
Original Assignee
WINDHEIM GEB LINTZ KATHARINA
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 WINDHEIM GEB LINTZ KATHARINA filed Critical WINDHEIM GEB LINTZ KATHARINA
Priority to DE19752522438 priority Critical patent/DE2522438A1/en
Publication of DE2522438A1 publication Critical patent/DE2522438A1/en
Pending legal-status Critical Current

Links

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
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
    • H01R13/7036—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part the switch being in series with coupling part, e.g. dead coupling, explosion proof coupling

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

The electrical socket with a protection system has the positive wire (9) connected to a contact (7) and the negative wire (10) to terminal connection (5) and the earth wire (11) to an earth connection. When the plug (2) is inserted, the terminal connection (5) is connected to the positive contact (7), and a spring loaded pin (4) in the middle is pushed onto another contact (8) alongside the first (7) allowing connection to be made to the other terminal connection. On the other hand, when the plug is not inserted, if a piece of metal or a wire is inserted by e.g. a child, into the hole opposite the first terminal (5), connection is not made to the contact (7) behind, and there is no danger.

Description

Stromlose Steckdose Die Neuerung bezieht sich auf eine Steckdose, die nur dann Strom abgibt, wenn der Stecker eingeführt wird und dadurch zugleich in der Mitte der Druckstift eingedrückt wird. Powerless socket The innovation relates to a socket, which only emits electricity when the plug is inserted and thereby at the same time the pressure pin is pressed in in the middle.

Die heutige, gebräuchliche Steckdose, die unter Strom steht, ist besonders für Kinder sehr gefährlich.Today's common socket that is live is special very dangerous for children.

Stecken sie Nägel oder Ähnliches in die Steckdose, ist das Unglück da.If they stick nails or the like in the socket, it is unfortunate there.

Bei der neuen stromlosen Steckdose kann man ruhig in beiden Polklemmen Metallgegenstände einstecken. Es passiert nichts; Strom wird erst dann abgegeben, wenn zu gleicher Zeit mit dem Einführen der Metallstifte in beiden Polklemmen der mittlere Druckstift eingedrückt wird.With the new currentless socket, you can easily plug it into both pole terminals Insert metal objects. Nothing happens; Electricity is only delivered when if at the same time with the insertion of the metal pins in both pole terminals of the middle pressure pin is pressed.

Es ist also ein kleines Kunststück, drei Sachen zu gleicher Zeit mit zwei Händen zu betätigen.So it's a little tricky to do three things at the same time two hands to operate.

Durch die neuerungsgemäße stromlose Steckdose ist eine Steckdose geschaffen, die ohne Gefahr in sämtlichen Räumen angebracht werden kann.The currentless socket in accordance with the latest technology creates a socket which can be installed in all rooms without danger.

Beim Anbringen der stromlosen Steckdose ist aber ungedingt darauf zu achten, daß die elektrische Plusfaser 9 am Schaltkontakt 7 angeschlossen wird und die elektrische Minusfaser io an Polklemme 5 und die Erde 11 an Masse angeschlossen wird.When attaching the currentless socket, however, it is essential ensure that the positive electrical fiber 9 is connected to the switch contact 7 and the electrical negative fiber io connected to pole terminal 5 and earth 11 to ground will.

Durch das Einführen des Steckers 2 in die stromlose Steckdose 1 wird der Pol 5 auf Schaltkontakt 7, der mittlere Druckstift 4 auf Schaltkontakt 8 gedrückt, dadurch wird der Strom weitergeleitet nach Polklemme 3. Dann erst ist der Stromkreis geschlossen.By inserting the plug 2 into the currentless socket 1 is the pole 5 on switching contact 7, the middle pressure pin 4 pressed on switching contact 8, through this the current is passed on to pole terminal 3. Only then is the circuit closed.

Steckt man bei der neuen stromlosen Steckdose 1 einen Metallstift in Polklemme 5 ein, Polklemme 5 ist an die elektrische Zuleitung Minus 10 angeschlossen, wird der Schaltkontakt 7 ausgelöst. Schaltkontakt 7 leitet den Strom nach Schaltkontakt 8 weiter. Es kann nichts passieren, da der Schaltkontakt 8 den Strom wieder unterbricht.If you insert a metal pin in the new powerless socket 1 in pole terminal 5, pole terminal 5 is connected to the electrical supply line minus 10, the switching contact 7 is triggered. Switching contact 7 conducts the current to the switching contact 8 next. Nothing can happen because the switching contact 8 interrupts the current again.

Wird in der neuen stromlosen Steckdose 1 der Druckstift 4 eingedrückt, kann auch nichts passieren, weil der Schaltkontakt 8 nicht eingeschaltet wird, da der Druckschalter 7 auch nicht betätigt ist.If the push pin 4 is pressed into the new currentless socket 1, Nothing can happen because the switching contact 8 is not switched on because the pressure switch 7 is also not actuated.

Wird in Polklemme 3 ein Metallstift eingeführt, kann auch nichts passieren, weil Druckschalter 7 und Druckschalter 8 nicht in Tätigkeit sind.If a metal pin is inserted into pole terminal 3, nothing can happen, because pressure switch 7 and pressure switch 8 are not in operation.

Claims (3)

Schutzansprüche Protection claims stromlose Steckdose, dadurch gekennzeichnet, daß sich in der Mitte der stromlosen Steckdose, Vorderansicht, ein Druckstift befindet.currentless socket, characterized in that it is in the middle the currentless socket, front view, a push pin is located. 2) Stromlose Steckdose nach Anspruch 1, dadurch gekennzeichnet, daß sich hinter Polklemme 5 ein Schaltkontakt 7 befindet und hinter Druckstift 4 ein Schaltkontakt 8. 2) currentless socket according to claim 1, characterized in that a switching contact 7 is located behind pole terminal 5 and behind pressure pin 4 Switching contact 8. 3) Stromlose Steckdose nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die elektrische Zuleitung minus an Polklemme 5 angeschlossen werden muß, die elektrische Plusfaser unbedingt an Schaltkontakt 7 und die Zuleitung Erde 11 an Masse angeschlossen werden muß. 3) currentless socket according to claim 1 or 2, characterized in that that the electrical supply line minus must be connected to pole terminal 5, the Electrical plus fiber must be connected to switch contact 7 and the earth lead 11 Ground must be connected.
DE19752522438 1975-05-21 1975-05-21 Safety socket with intermediate shutter - has spring-loaded element behind shutter allowing connection only when plug inserted Pending DE2522438A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19752522438 DE2522438A1 (en) 1975-05-21 1975-05-21 Safety socket with intermediate shutter - has spring-loaded element behind shutter allowing connection only when plug inserted

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752522438 DE2522438A1 (en) 1975-05-21 1975-05-21 Safety socket with intermediate shutter - has spring-loaded element behind shutter allowing connection only when plug inserted

Publications (1)

Publication Number Publication Date
DE2522438A1 true DE2522438A1 (en) 1976-12-09

Family

ID=5947054

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752522438 Pending DE2522438A1 (en) 1975-05-21 1975-05-21 Safety socket with intermediate shutter - has spring-loaded element behind shutter allowing connection only when plug inserted

Country Status (1)

Country Link
DE (1) DE2522438A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT395223B (en) * 1984-04-03 1992-10-27 Bbc Brown Boveri & Cie BIPOLAR PROTECTIVE CONTACT SOCKET FOR POTENTIAL-FREE CLOSING AND OPENING OF THE CONNECTOR
DE19718312A1 (en) * 1997-04-30 1998-01-02 Johann Baerens Voltage-free protection-contact socket outlet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT395223B (en) * 1984-04-03 1992-10-27 Bbc Brown Boveri & Cie BIPOLAR PROTECTIVE CONTACT SOCKET FOR POTENTIAL-FREE CLOSING AND OPENING OF THE CONNECTOR
DE19718312A1 (en) * 1997-04-30 1998-01-02 Johann Baerens Voltage-free protection-contact socket outlet

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