EP2019400A1 - Key operated switch with touch and locking function - Google Patents
Key operated switch with touch and locking function Download PDFInfo
- Publication number
- EP2019400A1 EP2019400A1 EP07014441A EP07014441A EP2019400A1 EP 2019400 A1 EP2019400 A1 EP 2019400A1 EP 07014441 A EP07014441 A EP 07014441A EP 07014441 A EP07014441 A EP 07014441A EP 2019400 A1 EP2019400 A1 EP 2019400A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- housing
- insert according
- switching
- switch
- plungers
- 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.)
- Granted
Links
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000000994 depressogenic effect Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H27/00—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings
- H01H27/06—Key inserted and then turned to effect operation of the switch
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
- H01H11/0006—Apparatus or processes specially adapted for the manufacture of electric switches for converting electric switches
Definitions
- the present invention relates to a switch insert for a key switch according to the preamble of claim 1, wherein the switch insert comprises a housing in which at least one electrical switching element is provided, which is actuated by a rotor, wherein in the housing at least one adjusting device is provided with which is adjustable, whether the switching element works as a button or as a switch.
- a loose inserted into the housing pin is provided as adjusting, which is used in two different orientations in the housing. Depending on the orientation of the pin this is inserted into the housing so that a part of the rotor abuts the lower end of the pin or can move past the lower end of the pin.
- the adjusting device comprises two plungers which are movably mounted in the housing and which are coupled together.
- the two mutually coupled plunger these can be moved reciprocally into the housing, wherein a plunger in the pushed-in state can serve as a stop, whereas the other plunger in the inserted state does not form a stop.
- the two plungers are coupled together, it is not necessary to remove the plunger or tappets from the housing to effect a change in function. On the contrary, it is quite sufficient if either the one plunger or the other plunger is pushed into the housing, with the result that the other plunger protrudes partially from the housing.
- both plungers can be inserted into the housing, which allows easy operation with a simple construction.
- only one of the two plungers form a stop for the rotor or for the switching element, so that the other plunger can be used to the one plunger to move from its stop position when a function is desired as a switching element.
- the coupling of the two plungers can be effected by a spring, which can be biased in particular.
- a coupling of the two plungers has been found with the aid of an arcuately curved spring, wherein the spring ends are angled at right angles and inserted into the ends of the plunger.
- the spring is guided by a housing-fixed guide to ensure a change of the two plungers.
- the guide may comprise two spatially separated guide surfaces to ensure a good and trouble-free positive guidance of the spring.
- the guide has a concave guide surface, as this promotes proper sliding of the spring and thus a proper switching of the two plunger.
- the plungers are connected to each other so that they can not be removed without tools from the housing. In this way, it is ensured that the two plungers are captively connected to the housing.
- each case only one plunger is substantially completely retractable in the housing, which has the advantage that both plungers in the manner of a mechanical changeover switch operate, so that either one or the other plunger is substantially completely recessed in the housing.
- the two plungers may be provided with different markings, for example, they may have different colors or it may be assigned to the plungers identification letters that indicate whether the key or switch or click is selected when depressed plunger.
- the housing has a first housing section for the rotor and for at least one contact bridge and a second housing section for connection terminals.
- the terminals can be arranged laterally on the first housing portion, so that the second housing portion defines a receiving area for a lock cylinder at least partially radially outward.
- the switching insert has a driver, which does not protrude beyond the housing.
- the in Fig. 1 illustrated switch insert for a key switch has a one-piece housing 10 which is closed at its rear by a clip-on by means of latching tabs 11 cover 12.
- the housing 10 in this case has a first, ring-like housing portion 10A, which is integrally connected to a second housing portion 10B, in which a plurality of terminals 14 are provided.
- Each of the terminals 14 is isolated from the other terminals housed in a separate chamber, each three adjacent terminals arranged in the region of the outer periphery of the housing 10 and each associated with a (not shown) contact bridge.
- a rotatable rotor 16 is arranged, which is disc-shaped and with the aid of two drivers 18 by the beard of a (not shown) lock cylinder can be rotated.
- the two drivers 18 are not above the second housing portion 10B, so that there is a relatively shallow switching insert.
- the lock cylinder of the key switch can be mounted so that it dips with its beard in the receiving space 20, which at its rear side of the rotor 16 and at its outer periphery of the second housing portion 10B with the Terminals 14 is limited.
- the beard of the lock cylinder can be pivoted so that it rests against one of the driver 18, wherein by further rotation of the beard of the rotor 16 is rotated and thereby the (not shown) contact bridge within the first housing portion 10A so actuates that a contact is made between two of the illustrated terminals 14.
- an adjusting device described in greater detail below is provided.
- This adjustment causes in the illustrated embodiment, that the rotor can only rotate up to a certain position in which a dead center of the (not shown) electrical switching element is not exceeded, so that after releasing the key, the switching element returns to its zero position.
- the stop is removed from the path of the rotor by actuating the adjusting device, then this can be twisted slightly further in the actuating direction, so that the dead point of the switching element is exceeded and this works as a switch, in which the switched position is maintained after releasing the key ,
- Each adjusting device 22 and 24 has two plungers 26 and 28 movably mounted in the housing section 10A, both of which are insertable into guide channels of the housing 10, which are integrally formed with the housing.
- each plunger 26, 28 is formed substantially cuboid and has on its underside a widening base 30, 32.
- the base 30 of the closer to the center of the switching insert located plunger 28 can serve as a stop for a projection 34 which is integrally formed on the outer circumference of the rotor 16.
- both plungers 26, 28 are coupled together by a spring 36.
- the spring 36 is bent approximately semi-circular, wherein the two ends of the spring 36 are angled at 90 °, so that they can be inserted into a bore of the base 30 and the base 32.
- the spring 36 is biased and guided by two housing-fixed guide elements 38 and 40, which in the Fig. 4 and 5 are shown in more detail. This in Fig. 2 left-hand guide element 38 (FIG. Fig.
- the second guide element 40 is substantially L-shaped, wherein in the apex of the L, a slot-shaped recess 44 is provided, which is also concavely curved. Through these two guide surfaces 43 and 44, the guidance of the spring 36 is optimized and minimizes the resulting friction.
- a plunger protrudes clearly from the housing 10, while the adjoining other plunger is essentially completely sunk in the housing. So is at the in Fig. 1 Left adjusting device 22 of the inner plunger 28 depressed, while the outer plunger 26 protrudes from the housing. This corresponds to the function keys "T" of the associated switching device. Accordingly, at the in Fig. 1 right adjusting device 24 of the outer plunger 26 depressed so that the inner plunger 28 protrudes from the housing, which corresponds to the function notches "R" of the associated switching element.
- Fig. 2 shows the position of the two plungers 26 and 28 of the adjusting device 22.
- the base 30 of the depressed plunger 28 forms a stop for the extension 34 of the rotor 16, so that this (counterclockwise in Fig. 2 ) can not be further rotated.
- a dead center of the associated switching element is not exceeded, so that the switching element operates as a button.
- Switching between the functions switching and detents can be effected in the simplest way by depressing the pestle protruding from the housing with the aid of a finger or a screwdriver. This causes the associated adjacent plunger to move out of the housing as the two plungers are coupled together by the spring 36 which, due to its bias, slides within the guide elements 38 and 40 along the guide surfaces 43 and 44.
Abstract
Description
Die vorliegende Erfindung betrifft einen Schalteinsatz für einen Schlüsselschalter nach dem Oberbegriff des Anspruchs 1, wobei der Schalteinsatz ein Gehäuse aufweist, in dem zumindest ein elektrisches Schaltelement vorgesehen ist, das von einem Rotor betätigbar ist, wobei in dem Gehäuse zumindest eine Verstelleinrichtung vorgesehen ist, mit der einstellbar ist, ob das Schaltelement als Taster oder als Schalter arbeitet.The present invention relates to a switch insert for a key switch according to the preamble of claim 1, wherein the switch insert comprises a housing in which at least one electrical switching element is provided, which is actuated by a rotor, wherein in the housing at least one adjusting device is provided with which is adjustable, whether the switching element works as a button or as a switch.
Bei diesen bekannten Schalteinsätzen ist als Verstelleinrichtung ein lose in das Gehäuse eingesetzter Stift vorgesehen, der in zwei verschiedenen Orientierungen in das Gehäuse einsetzbar ist. Je nach Orientierung des Stiftes wird dieser so in das Gehäuse eingesetzt, dass ein Teil des Rotors an dem unteren Ende des Stiftes anschlägt oder aber sich an dem unteren Ende des Stiftes vorbei bewegen kann. Dies hat zur Folge, dass im einen Fall ein Totpunkt des Schaltelements nicht überwunden werden kann, so dass das Schaltelement als Taster arbeitet, wohingegen im anderen Fall, nämlich wenn der Rotor nicht an dem Stift anschlägt, ein Totpunkt des Schaltelements überwunden ist, so dass dieses als Schalter arbeitet.In these known switching inserts, a loose inserted into the housing pin is provided as adjusting, which is used in two different orientations in the housing. Depending on the orientation of the pin this is inserted into the housing so that a part of the rotor abuts the lower end of the pin or can move past the lower end of the pin. This has the consequence that in one case a dead center of the switching element can not be overcome, so that the switching element operates as a button, whereas in the other case, namely when the rotor does not abut the pin, a dead center of the switching element is overcome, so that this works as a switch.
Zum Umstellen zwischen der Funktion als Taster oder als Schalter muss bei dem bekannten Schalteinsatz, der in das Gehäuse einsteckbare Stift aus dem Gehäuse herausgenommen werden und in einer geänderten Orientierung wieder in das Gehäuse eingesteckt werden. Dies ist eine sehr diffizile Tätigkeit, bei der es in der Praxis auch vorkommt, dass der Stift verloren geht.To switch between the function as a button or as a switch must be taken out of the housing and plugged in a changed orientation again in the housing in the known switch insert, the insertable into the housing pin. This is a very tricky activity, and in practice it also happens that the pen is lost.
Es ist deshalb die Aufgabe der vorliegenden Erfindung, einen Schalteinsatz nach dem Oberbegriff des Anspruchs 1 so zu verbessern, dass bei geringen Herstellungskosten ein einfacher, schneller und sicherer Wechsel zwischen den beiden Funktionsarten Tasten und Schalten möglich ist.It is therefore the object of the present invention to improve a switch insert according to the preamble of claim 1 so that at low production costs a simple, faster and safer change between the two types of operation keys and switching is possible.
Die Lösung dieser Aufgabe erfolgt durch die Merkmale des Anspruchs 1 und insbesondere dadurch, dass die Verstelleinrichtung zwei Stößel umfasst, die in dem Gehäuse beweglich gelagert sind und die miteinander gekoppelt sind. Durch die beiden miteinander gekoppelten Stößel können diese wechselseitig in das Gehäuse hineinbewegt werden, wobei ein Stößel im hineingeschobenen Zustand als Anschlag dienen kann, wohingegen der andere Stößel im eingeschobenen Zustand keinen Anschlag bildet. Da jedoch die beiden Stößel miteinander gekoppelt sind, ist es nicht erforderlich, den oder die Stößel aus dem Gehäuse zu entfernen, um einen Wechsel der Funktion zu bewirken. Ganz im Gegenteil ist es völlig ausreichend, wenn entweder der eine Stößel oder der andere Stößel in das Gehäuse hineingeschoben wird, was zur Folge hat, dass der jeweils andere Stößel aus dem Gehäuse teilweise vorsteht.The solution of this object is achieved by the features of claim 1 and in particular by the fact that the adjusting device comprises two plungers which are movably mounted in the housing and which are coupled together. By the two mutually coupled plunger these can be moved reciprocally into the housing, wherein a plunger in the pushed-in state can serve as a stop, whereas the other plunger in the inserted state does not form a stop. However, since the two plungers are coupled together, it is not necessary to remove the plunger or tappets from the housing to effect a change in function. On the contrary, it is quite sufficient if either the one plunger or the other plunger is pushed into the housing, with the result that the other plunger protrudes partially from the housing.
Vorteilhafte Ausführungsformen der Erfindung sind in der Beschreibung, der Zeichnung sowie den Unteransprüchen beschrieben.Advantageous embodiments of the invention are described in the description, the drawings and the subclaims.
Nach einer ersten vorteilhaften Ausführungsform können beide Stößel in das Gehäuse einschiebbar sein, was bei einfacher Konstruktion eine leichte Betätigung ermöglicht.According to a first advantageous embodiment, both plungers can be inserted into the housing, which allows easy operation with a simple construction.
Nach einer weiteren Ausbildung der Erfindung kann nur einer der beiden Stößel einen Anschlag für den Rotor oder für das Schaltelement bilden, so dass der andere Stößel dazu herangezogen werden kann, den einen Stößel aus seiner Anschlagsposition zu verschieben, wenn eine Funktion als Schaltelement gewünscht wird.According to a further embodiment of the invention, only one of the two plungers form a stop for the rotor or for the switching element, so that the other plunger can be used to the one plunger to move from its stop position when a function is desired as a switching element.
Nach einer weiteren vorteilhaften Ausführungsform kann die Kopplung der beiden Stößel durch eine Feder erfolgen, die insbesondere vorgespannt sein kann. Als vorteilhaft hat sich eine Kopplung der beiden Stößel mit Hilfe einer bogenförmig gekrümmten Feder herausgestellt, wobei die Federenden rechtwinklig abgewinkelt und in die Enden der Stößel eingesteckt sind. In diesem Zusammenhang kann es ferner vorteilhaft sein, wenn die Feder durch eine gehäusefeste Führung geführt ist, um einen Wechsel der beiden Stößel zu gewährleisten. Hierbei kann die Führung zwei räumlich voneinander getrennte Führungsflächen umfassen, um eine gute und störungsfreie Zwangsführung der Feder sicherzustellen. In diesem Zusammenhang kann es auch vorteilhaft sein, wenn die Führung eine konkav gekrümmte Führungsfläche aufweist, da dies ein ordnungsgemäßes Gleiten der Feder und damit ein ordnungsgemäßes Umschalten der beiden Stößel begünstigt.According to a further advantageous embodiment, the coupling of the two plungers can be effected by a spring, which can be biased in particular. To be advantageous, a coupling of the two plungers has been found with the aid of an arcuately curved spring, wherein the spring ends are angled at right angles and inserted into the ends of the plunger. In this context, it may also be advantageous if the spring is guided by a housing-fixed guide to ensure a change of the two plungers. Here, the guide may comprise two spatially separated guide surfaces to ensure a good and trouble-free positive guidance of the spring. In this context, it may also be advantageous if the guide has a concave guide surface, as this promotes proper sliding of the spring and thus a proper switching of the two plunger.
Wenn die Feder in einer schlitzförmigen Aussparung geführt ist, ist eine einfache Montage begünstigt, da die Feder bei der Montage in dieser schlitzförmigen Aussparung festgehalten ist.If the spring is guided in a slot-shaped recess, a simple assembly is favored, since the spring is held during assembly in this slot-shaped recess.
Nach einer weiteren vorteilhaften Ausführungsform sind die Stößel so miteinander verbunden, dass sie nicht ohne Werkzeug aus dem Gehäuse entfernbar sind. Auf diese Weise ist sichergestellt, dass die beiden Stößel unverlierbar mit dem Gehäuse verbunden sind.According to a further advantageous embodiment, the plungers are connected to each other so that they can not be removed without tools from the housing. In this way, it is ensured that the two plungers are captively connected to the housing.
Nach einer weiteren vorteilhaften Ausführungsform ist jeweils nur ein Stößel im Wesentlichen vollständig in dem Gehäuse versenkbar, was den Vorteil besitzt, dass beide Stößel nach Art eines mechanischen Wechselschalters arbeiten, so dass entweder der eine oder aber der andere Stößel im Wesentlichen vollständig in dem Gehäuse versenkt ist.According to a further advantageous embodiment, in each case only one plunger is substantially completely retractable in the housing, which has the advantage that both plungers in the manner of a mechanical changeover switch operate, so that either one or the other plunger is substantially completely recessed in the housing.
Nach einer weiteren vorteilhaften Ausführungsform können die beiden Stößel mit unterschiedlichen Kennzeichnungen versehen sein, beispielsweise können diese unterschiedliche Farben aufweisen oder es können den Stößeln Kennbuchstaben zugeordnet sein, die erkennen lassen, ob bei niedergedrücktem Stößel die Funktion Tasten oder Schalten bzw. Rasten gewählt ist.According to a further advantageous embodiment, the two plungers may be provided with different markings, for example, they may have different colors or it may be assigned to the plungers identification letters that indicate whether the key or switch or click is selected when depressed plunger.
Nach einer weiteren vorteilhaften Ausführungsform weist das Gehäuse einen ersten Gehäuseabschnitt für den Rotor und für zumindest eine Kontaktbrücke und einen zweiten Gehäuseabschnitt für Anschlussklemmen auf. Auf diese Weise können die Anschlussklemmen seitlich an dem ersten Gehäuseabschnitt angeordnet werden, so dass der zweite Gehäuseabschnitt einen Aufnahmebereich für einen Schließzylinder zumindest teilweise radial nach außen begrenzt. Ferner kann es vorteilhaft sein, wenn der Schalteinsatz einen Mitnehmer aufweist, der nicht über das Gehäuse hinausragt. Durch eine derartige Bauweise lässt sich ein kompakter Schlüsselschalter erzielen, da der Schließzylinder in den Aufnahmebereich eintauchen kann, der von dem zweiten Gehäuseabschnitt umgeben wird.According to a further advantageous embodiment, the housing has a first housing section for the rotor and for at least one contact bridge and a second housing section for connection terminals. In this way, the terminals can be arranged laterally on the first housing portion, so that the second housing portion defines a receiving area for a lock cylinder at least partially radially outward. Further, it may be advantageous if the switching insert has a driver, which does not protrude beyond the housing. By such a construction, a compact key switch can be achieved, since the lock cylinder can dive into the receiving area, which is surrounded by the second housing portion.
Nachfolgend wird die vorliegende Erfindung rein beispielhaft anhand einer vorteilhaften Ausführungsform und unter Bezugnahme auf die beigefügten Zeichnungen beschrieben. Es zeigen:
- Fig. 1
- eine perspektivische Ansicht der Vorderseite eines Schalteinsatzes;
- Fig. 2
- eine perspektivische Ansicht einer Verstelleinrichtung des Schalteinsatzes von
Fig. 1 ; - Fig. 3
- eine perspektivische Ansicht einer weiteren Verstelleinrichtung des Schalteinsatzes von
Fig. 1 ; - Fig. 4
- eine perspektivische Ansicht von Führungselementen der Verstelleinrichtung; und
- Fig. 5
- eine Schnittansicht der Darstellung von
Fig. 4 .
- Fig. 1
- a perspective view of the front of a switching insert;
- Fig. 2
- a perspective view of an adjustment of the switching insert of
Fig. 1 ; - Fig. 3
- a perspective view of a further adjustment of the switching insert of
Fig. 1 ; - Fig. 4
- a perspective view of guide elements of the adjusting device; and
- Fig. 5
- a sectional view of the representation of
Fig. 4 ,
Der in
Im Inneren des ersten Gehäuseabschnitts 10A ist ein verdrehbarer Rotor 16 angeordnet, der scheibenförmig ausgebildet ist und mit Hilfe von zwei Mitnehmern 18 durch den Bart eines (nicht dargestellten) Schließzylinders verdreht werden kann. Wie
Wenn der vorstehend beschriebene Schalteinsatz in einem Schlüsselschalter angeordnet wird, kann der Schließzylinder des Schlüsselschalters so montiert werden, dass dieser mit seinem Bart in den Aufnahmeraum 20 eintaucht, der an seiner Rückseite von dem Rotor 16 und an seinem Außenumfang von dem zweiten Gehäuseabschnitt 10B mit den Anschlussklemmen 14 begrenzt wird. Durch Betätigen des Schließzylinders lässt sich dann der Bart des Schließzylinders so verschwenken, dass dieser an einem der Mitnehmer 18 anliegt, wobei durch weiteres Verdrehen des Bartes der Rotor 16 in Drehung versetzt wird und dadurch die (nicht dargestellte) Kontaktbrücke innerhalb des ersten Gehäuseabschnitts 10A so betätigt, dass zwischen zwei der dargestellten Anschlussklemmen 14 ein Kontakt hergestellt wird. Um hierbei einstellen zu können, ob das Schaltelement bzw. die Kontaktbrücke als Taster oder als Schalter arbeitet, ist eine nachfolgend näher beschriebene Verstelleinrichtung vorgesehen. Diese Verstelleinrichtung bewirkt bei dem dargestellten Ausführungsbeispiel, dass sich der Rotor nur bis zu einer bestimmten Position verdrehen lässt, in welcher ein Totpunkt des (nicht dargestellten) elektrischen Schaltelements nicht überschritten ist, so dass nach Loslassen des Schlüssels das Schaltelement wieder in seine Nullposition zurückkehrt. Wird jedoch durch Betätigen der Verstelleinrichtung der Anschlag aus dem Weg des Rotors entfernt, so lässt sich dieser etwas weiter in Betätigungsrichtung verdrehen, so dass der Totpunkt des Schaltelements überschritten wird und dieses als Schalter arbeitet, bei dem die geschaltete Stellung nach Loslassen des Schlüssels beibehalten wird.When the switch insert described above is placed in a key switch, the lock cylinder of the key switch can be mounted so that it dips with its beard in the
Da bei dem dargestellten Ausführungsbeispiel für die drei in
Jede Verstelleinrichtung 22 und 24 weist zwei in dem Gehäuseabschnitt 10A beweglich gelagerte Stößel 26 und 28 auf, die beide in Führungskanäle des Gehäuses 10 einschiebbar sind, die einstückig mit dem Gehäuse ausgebildet sind. Wie die
Um den Stößel 28 entweder in eine Position zu bringen, in der dieser ein weiteres Verdrehen des Rotors stoppt (
Das zweite Führungselement 40 ist im Wesentlichen L-förmig ausgebildet, wobei im Scheitel des L eine schlitzförmige Aussparung 44 vorgesehen ist, die ebenfalls konkav gekrümmt ist. Durch diese beiden Führungsflächen 43 und 44 ist die Führung der Feder 36 optimiert und die entstehende Reibung minimiert.The
Wie
Im Gegensatz dazu ist bei der Verstelleinrichtung 24 von
Ein Umschalten zwischen den Funktionen Schalten und Rasten lässt sich auf einfachste Weise dadurch bewirken, dass der jeweils aus dem Gehäuse vorstehende Stößel mit Hilfe eines Fingers oder eines Schraubendrehers niedergedrückt wird. Dies bewirkt, dass der zugehörige Nachbarstößel sich aus dem Gehäuse heraus bewegt, da die beiden Stößel über die Feder 36 miteinander gekoppelt sind, die aufgrund ihrer Vorspannung innerhalb der Führungselemente 38 und 40 auf den Führungsflächen 43 und 44 entlang gleitet.Switching between the functions switching and detents can be effected in the simplest way by depressing the pestle protruding from the housing with the aid of a finger or a screwdriver. This causes the associated adjacent plunger to move out of the housing as the two plungers are coupled together by the
- 1010
- Gehäusecasing
- 10A10A
- erster Gehäuseabschnittfirst housing section
- 10B10B
- zweiter Gehäuseabschnittsecond housing section
- 1111
- Rastlaschesnap tab
- 1212
- Deckelcover
- 1414
- Anschlussklemmeterminal
- 1616
- Rotorrotor
- 1818
- Mitnehmertakeaway
- 2020
- Aufnahmeraumaccommodation space
- 22, 2422, 24
- Verstelleinrichtungadjustment
- 2626
- äußerer Stößelouter pestle
- 2828
- innerer Stößelinner pestle
- 30, 3230, 32
- BasisBase
- 3434
- Fortsatzextension
- 3636
- Federfeather
- 38, 4038, 40
- Führungselementguide element
- 4242
- Aussparungrecess
- 43, 4443, 44
- Führungsflächeguide surface
Claims (14)
dadurch gekennzeichnet, dass
die Verstelleinrichtung zwei in dem Gehäuse (10) beweglich gelagerte Stößel (26, 28) umfasst, die miteinander gekoppelt sind.Switch insert for a key switch, wherein the switch insert comprises a housing (10) in which at least one electrical switching element is provided, which is actuated by a rotor (16), wherein in the housing (10) at least one adjusting device (22, 24) is provided is, with which is adjustable, whether the switching element works as a button or as a switch,
characterized in that
the adjusting device comprises two tappets (26, 28) movably mounted in the housing (10), which are coupled together.
dadurch gekennzeichnet, dass
beide Stößel (26, 28) in das Gehäuse (10) einschiebbar sind.Switch insert according to claim 1,
characterized in that
both plungers (26, 28) in the housing (10) can be inserted.
dadurch gekennzeichnet, dass
dass nur einer (28) der beiden Stößel (26, 28) einen Anschlag für den Rotor (16) oder für das Schaltelement bilden kann.Switch insert according to claim 1 and / or 2,
characterized in that
that only one (28) of the two plungers (26, 28) can form a stop for the rotor (16) or for the switching element.
dadurch gekennzeichnet, dass
die Kopplung der beiden Stößel (26, 28) durch eine insbesondere vorgespannte Feder (36) erfolgt.Switching insert according to at least one of the preceding claims,
characterized in that
the coupling of the two plungers (26, 28) by a particular biased spring (36).
dadurch gekennzeichnet, dass
die Feder (36) durch eine gehäusefeste Führung (38, 40) geführt ist.Switch insert according to claim 4,
characterized in that
the spring (36) is guided by a housing-fixed guide (38, 40).
dadurch gekennzeichnet, dass
die Führung (38, 40) zwei räumlich voneinander getrennte Führungsflächen (43, 44) umfasst.Switching insert according to claim 5,
characterized in that
the guide (38, 40) comprises two spatially separated guide surfaces (43, 44).
dadurch gekennzeichnet, dass
die Führung (38, 40) eine konkav gekrümmte Führungsfläche (43, 44) aufweist.Switching insert according to at least one of the preceding claims 5 or 6,
characterized in that
the guide (38, 40) has a concavely curved guide surface (43, 44).
dadurch gekennzeichnet, dass
die Feder (36) in zumindest einer schlitzförmigen Aussparung (42) geführt ist.Switching insert according to at least one of the preceding claims 4 to 7,
characterized in that
the spring (36) is guided in at least one slot-shaped recess (42).
dadurch gekennzeichnet, dass
die Stößel (26, 28) so miteinander verbunden sind, dass sie nicht ohne Werkzeug aus dem Gehäuse (10) entfernbar sind.Switching insert according to at least one of the preceding claims,
characterized in that
the plungers (26, 28) are interconnected so that they can not be removed from the housing (10) without tools.
dadurch gekennzeichnet, dass
jeweils nur ein Stößel (26, 28) im Wesentlichen vollständig in dem Gehäuse (10) versenkbar ist.Switching insert according to at least one of the preceding claims,
characterized in that
in each case only one plunger (26, 28) is substantially completely retractable in the housing (10).
dadurch gekennzeichnet, dass
die beiden Stößel (26, 28) mit unterschiedlichen Kennzeichnungen (R, T) versehen sind.Switching insert according to at least one of the preceding claims,
characterized in that
the two plungers (26, 28) are provided with different markings (R, T).
dadurch gekennzeichnet, dass
das Gehäuse (10) einen ersten Gehäuseabschnitt (10A) für den Rotor (16) und für zumindest eine Kontaktbrücke und einen zweiten Gehäuseabschnitt (10B) für Anschlussklemmen (14) umfasst.Switching insert according to at least one of the preceding claims,
characterized in that
the housing (10) comprises a first housing section (10A) for the rotor (16) and for at least one contact bridge and a second housing section (10B) for connection terminals (14).
dadurch gekennzeichnet, dass
der zweite Gehäuseabschnitt (10B) einen Aufnahmebereich (20) für einen Schließzylinder zumindest teilweise radial nach außen begrenzt.Switch insert according to claim 12,
characterized in that
the second housing portion (10B) at least partially defines a receiving area (20) for a lock cylinder radially outward.
dadurch gekennzeichnet,
dass der Schalteinsatz einen Mitnehmer (18) umfasst, der nicht über das Gehäuse (10A, 10B) hinausragt.Switching insert according to at least one of the preceding claims,
characterized,
in that the switch insert comprises a driver (18) which does not project beyond the housing (10A, 10B).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07014441A EP2019400B1 (en) | 2007-07-23 | 2007-07-23 | Key operated switch with touch and locking function |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07014441A EP2019400B1 (en) | 2007-07-23 | 2007-07-23 | Key operated switch with touch and locking function |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2019400A1 true EP2019400A1 (en) | 2009-01-28 |
EP2019400B1 EP2019400B1 (en) | 2013-03-27 |
Family
ID=38814664
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07014441A Active EP2019400B1 (en) | 2007-07-23 | 2007-07-23 | Key operated switch with touch and locking function |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP2019400B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013105165A1 (en) * | 2013-05-21 | 2014-11-27 | R. Stahl Schaltgeräte GmbH | Actuating attachment for actuating a button and / or switch |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1928788A1 (en) * | 1968-08-07 | 1970-02-12 | Honeywell Inc | Actuating device with rotatable setting element, especially for switches |
DE7419684U (en) * | 1974-06-07 | 1974-09-19 | Borgmann W Gmbh | Encapsulated electrical device |
WO2001045124A1 (en) * | 1999-12-16 | 2001-06-21 | Moeller Gmbh | Push-key with lock-in and touch function |
DE19962291A1 (en) * | 1999-12-23 | 2001-06-28 | Moeller Gmbh | Modular selection key for operating contact elements key, has rotating button or key operator as a turnable grip and transmission links for transferring motion from the grip |
-
2007
- 2007-07-23 EP EP07014441A patent/EP2019400B1/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1928788A1 (en) * | 1968-08-07 | 1970-02-12 | Honeywell Inc | Actuating device with rotatable setting element, especially for switches |
DE7419684U (en) * | 1974-06-07 | 1974-09-19 | Borgmann W Gmbh | Encapsulated electrical device |
WO2001045124A1 (en) * | 1999-12-16 | 2001-06-21 | Moeller Gmbh | Push-key with lock-in and touch function |
DE19962291A1 (en) * | 1999-12-23 | 2001-06-28 | Moeller Gmbh | Modular selection key for operating contact elements key, has rotating button or key operator as a turnable grip and transmission links for transferring motion from the grip |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013105165A1 (en) * | 2013-05-21 | 2014-11-27 | R. Stahl Schaltgeräte GmbH | Actuating attachment for actuating a button and / or switch |
DE102013105165B4 (en) * | 2013-05-21 | 2015-05-28 | R. Stahl Schaltgeräte GmbH | Actuating attachment for actuating a button and / or switch |
EP2806445B1 (en) * | 2013-05-21 | 2016-04-27 | R. Stahl Schaltgeräte GmbH | Operating attachment for operating a push button and/or switch |
Also Published As
Publication number | Publication date |
---|---|
EP2019400B1 (en) | 2013-03-27 |
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