DE450189C - Push-button switch with release of the switch-on lock through the cover - Google Patents

Push-button switch with release of the switch-on lock through the cover

Info

Publication number
DE450189C
DE450189C DEL67205D DEL0067205D DE450189C DE 450189 C DE450189 C DE 450189C DE L67205 D DEL67205 D DE L67205D DE L0067205 D DEL0067205 D DE L0067205D DE 450189 C DE450189 C DE 450189C
Authority
DE
Germany
Prior art keywords
switch
push
release
lock
cover
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
DEL67205D
Other languages
German (de)
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.)
AUGUST PAULUS
Original Assignee
AUGUST PAULUS
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.)
Publication date
Priority to DEL67205D priority Critical patent/DE450189C/en
Priority claimed from GB3158126A external-priority patent/GB286026A/en
Application granted granted Critical
Publication of DE450189C publication Critical patent/DE450189C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
    • H01H13/62—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon manual release of a latch

Landscapes

  • Switch Cases, Indication, And Locking (AREA)

Description

Druckknopfschalter mit Lösung der Einschaltsperrung durch den Deckel. Das Patent 449 o8o betrifft einen Druckknopfschalter, dessen Einschaltsperrung durch Druck auf den Deckel aufgehoben wird. Die vorliegende Erfindung bezieht sich auf - eine Ausführungsform der Schaltersperrung, welche es ermöglicht, die Auslösung auch durch einseitigen Druck auf den Auslösedeckel herbeizuführen, während bei dem Hauptpatent der Druck unbedingt senkrecht zur Druckknopfhülse erfolgen mußte.Push-button switch with release of the switch-on lock through the cover. The patent 449 o8o relates to a push-button switch, the switch-on lock by Pressure on the lid is released. The present invention relates to - An embodiment of the switch lock, which makes it possible to trigger can also be brought about by one-sided pressure on the release cover, while with the Main patent, the print absolutely had to be perpendicular to the snap fastener sleeve.

Das wesentliche Merkmal der Erfindung besteht darin. d.aß ein Sperrbügel in einem um den Druckknopf gelegten Ring derart geführt ist, daß durch Druck .auf jeden be; liebigen Punkt des Auslösedeckels ee Aufhebung der Sperrung erfolgt.The essential feature of the invention is that. d.was a locking bracket is guided in a ring placed around the push button in such a way that by pressure .auf every be; Any point of the release cover ee lifting of the blockage takes place.

Die Zeichnung veranschaulicht den Erfindungsgedanken.The drawing illustrates the idea of the invention.

Abb. t zeigt die Ausführungsforin in der Einschaltstellung.Fig. T shows the design in the switch-on position.

Abb. a zeigt den Sperrbügel und den Führungsring in der Seitenansicht.Fig. A shows the locking bracket and the guide ring in a side view.

Abb. 3 zeigt den Sperrbügel und den Fürungsring in der Vorderansicht.Fig. 3 shows the locking bracket and the guide ring in a front view.

Der Sperrbügel h, welcher in den Lagerösen p der Führungsbrücke g drehbar gelagert ist, greift mit seiner geschlossenen Seite hinter die Sperrnase i der Druckknopfhülse c. Der Führungsring q, welcher um die D ruckknopfhülse c gelegt ist, besitzt zwei sich gegenüberliegende Augen ,r, in welche die freien Enden des Sperrbügels h eingeschoben sind. Die Schraubenfederl, welche zwischen dem Führungsring q und der Führungsbrücke g eingespannt um die Druckknopfhülse liegt, bewirkt sowohl das Hochbalten des Auslösedeckels o als auch die Sperrlage des Sperrbügels h.The locking bracket h, which in the bearing eyes p of the guide bridge g is rotatably mounted, engages with its closed side behind the locking lug i the snap fastener sleeve c. The guide ring q, which is placed around the pushbutton sleeve c is, has two opposing eyes, r, into which the free ends of the Locking bracket h are inserted. The helical spring, which between the guide ring q and the guide bridge g is clamped around the push-button sleeve, causes both the raising of the release cover o as well as the blocking position of the locking bracket h.

Wird nun ein Druck auf irgendeinen Punkt des Auslösedeckels ausgeübt, so wird auf der dem Druck gegenüberliegenden Seite an der Schutzhülse h Widerstand geboten und hierdurch ein Hebelsystem gebildet, wobei der ausgeführte Druck den Ftihrungsring q niederdrückt und damit den Sperrbügel h aus seiner Sperrlage bringt.If pressure is now exerted on any point of the release cover, so on the opposite side of the pressure on the protective sleeve h there is resistance commanded and thereby formed a lever system, whereby the pressure executed the Guide ring q depresses and thus brings the locking bracket h out of its locked position.

Claims (1)

PATENTANSPRUCH: Druckknopfschalter mit Lösung der Einschaltsperrung durch den Deckel nach Patent 449 o8o, dadurch gekennzeichnet, daß ein winkelförmig gebogener Sperrbügel, der drehbar gelagert ist, an seinem :einen Ende als Sperrklinke ausgebildet. und an seinem anderen Ende in einem um den Druckknopf gelegten Ring derart geführt ist, daß durch Druck auf jeden beliebigen Punkt des Auslösedeckels die Aufhebung der Sperrung- erfolgt. PATENT CLAIM: Push-button switch with release of the switch-on lock by the cover according to Patent 449 o8o, characterized in that an angularly bent locking bracket, which is rotatably mounted, is designed at one end as a locking pawl. and is guided at its other end in a ring placed around the push button in such a way that the blocking is canceled by pressing any point on the release cover.
DEL67205D 1926-12-13 Push-button switch with release of the switch-on lock through the cover Expired DE450189C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEL67205D DE450189C (en) 1926-12-13 Push-button switch with release of the switch-on lock through the cover

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEL67205D DE450189C (en) 1926-12-13 Push-button switch with release of the switch-on lock through the cover
GB3158126A GB286026A (en) 1926-12-13 1926-12-13 Push button switch

Publications (1)

Publication Number Publication Date
DE450189C true DE450189C (en) 1927-10-01

Family

ID=25986250

Family Applications (1)

Application Number Title Priority Date Filing Date
DEL67205D Expired DE450189C (en) 1926-12-13 Push-button switch with release of the switch-on lock through the cover

Country Status (1)

Country Link
DE (1) DE450189C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2484424A (en) * 1947-03-29 1949-10-11 Cutler Hammer Inc Lockable push-button device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2484424A (en) * 1947-03-29 1949-10-11 Cutler Hammer Inc Lockable push-button device

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