EP0122465A2 - Electrical switch or key switch with two actuating large area rockers - Google Patents

Electrical switch or key switch with two actuating large area rockers Download PDF

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Publication number
EP0122465A2
EP0122465A2 EP84102791A EP84102791A EP0122465A2 EP 0122465 A2 EP0122465 A2 EP 0122465A2 EP 84102791 A EP84102791 A EP 84102791A EP 84102791 A EP84102791 A EP 84102791A EP 0122465 A2 EP0122465 A2 EP 0122465A2
Authority
EP
European Patent Office
Prior art keywords
rockers
actuating
switching device
housing cover
electrical switch
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
Application number
EP84102791A
Other languages
German (de)
French (fr)
Other versions
EP0122465A3 (en
EP0122465B1 (en
Inventor
Günter Schulte-Lippern
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.)
ASEA BROWN BOVERI AKTIENGESELLSCHAFT
Original Assignee
Brown Boveri und Cie AG Germany
Asea Brown Boveri AG Germany
BBC Brown Boveri AG Germany
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 Brown Boveri und Cie AG Germany, Asea Brown Boveri AG Germany, BBC Brown Boveri AG Germany filed Critical Brown Boveri und Cie AG Germany
Priority to AT84102791T priority Critical patent/ATE38583T1/en
Publication of EP0122465A2 publication Critical patent/EP0122465A2/en
Publication of EP0122465A3 publication Critical patent/EP0122465A3/en
Application granted granted Critical
Publication of EP0122465B1 publication Critical patent/EP0122465B1/en
Expired legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H23/00Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
    • H01H23/02Details
    • H01H23/04Cases; Covers
    • H01H23/06Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
    • H01H23/065Casings hermetically closed by a diaphragm through which passes an actuating member

Definitions

  • the invention relates to an electrical switch or button with two large actuation rockers.
  • Switches with two rockers are e.g. Common as a series switch or as a double changeover switch.
  • switches that are protected against water ingress.
  • Such watertight switches are known, but only in the design as a switch, ie with a single rocker switch.
  • the invention has for its object to provide a waterproof switch or button with two large rockers.
  • the invention has the advantage that the required watertightness is ensured with a single membrane, which covers the entire switching device, and yet two mutually independent switching functions can be carried out.
  • Fig. 1 shows a housing 1 for a switching device (e.g. series switch) 12, of which only one of two rocker switches 5 is shown, a housing cover 2, one of the two large actuating rockers 3, a sealing membrane 4 and one of the two pins 6, which on the switch rockers 5 are attached and fastened by means of locking lugs 7.
  • the switch rocker 5 and the pin 6 do not have to be made as pluggable parts, as shown, but can also be made from one Part exist.
  • the sealing membrane 4 covers the switching device 12 including the rocker switches 5 with the pin 6 and is inserted between the housing 1 and the housing cover 2.
  • the actuating rockers 3 each have a fork-shaped bearing 10 (shown in FIG. 2) and two resilient webs 8. With the resilient webs 8, the actuating rockers 3 are snapped onto the pin 6, so that a positive connection between the actuating rocker 3, sealing membrane 4, pin 6 and switch rocker 5 is formed.
  • the actuating rockers 3 are also attached with their fork-shaped mounting 10 to the journal 13 (FIG. 2) on the housing cover 2.
  • the bearing pins 13 formed on the housing cover 2 cannot be seen in the sectional view of FIG. 1. They lie on the same theoretical axis 9 as the switch rocker bearing 5.1, ie behind the switch rocker bearing 5.1.
  • FIG. 2 shows a side view of one of the actuating rockers 3, on the outer wall 11 of which the fork-shaped bearing 10 is arranged.
  • the resilient webs 8 are arranged in the middle region of the underside of the actuating rocker 3.
  • a contact surface 3.1 is formed with a slight increase. A low-friction contact of the actuating rockers 3 is thus achieved.
  • Fig. 3 shows the front view of the operating rocker 3, which can be moved about the axis 9.
  • a second contact surface 3.2 is provided in the area of the bearing 10 on the outer wall 11 facing the housing cover 2 and shown in FIG. 2.
  • the sealing membrane 4 is shown in FIG. 4 in the front view and in FIG. 5 as a section through the plane A-B (see FIG. 4).
  • the membrane 4 must be shaped accordingly and be sufficiently elastic so as not to impair the function of the switching device 12.
  • the sealing membrane 4 is made thinner in an inner area 4.3 than in an outer area 4.2.
  • the membrane 4 lies between the contact surfaces of the housing 1 and the housing cover 2.
  • a bead 4.1 on the edge of the outer region 4.2 guides the membrane 4 into recesses in the housing cover 2.
  • Holes 4.4 are also provided in the outer region 4.2, through which screws for fastening the housing cover 2 are guided on the housing 1.
  • support surfaces are provided both on the housing 1 and on the housing cover 2, so that water tightness is achieved by pressing the membrane 4 also in the area of the screw bushing.
  • the thin-walled inner region 4.3 is designed like a hood with bumps 4.5 corresponding to the shape of the pin 6.
  • the hood-shaped inner region 4.3 is designed to be somewhat higher than the height of the rocker switches 5 with pins 6. Only after the actuating rockers 3 have been snapped on does the membrane 4 lie directly against the pin 6 in the region of the cusps 4.5.
  • the upper edge 4.6 of the hood-shaped inner region 4.3 then protrudes somewhat in comparison to the upper edge of the rocker switches 5. This creates sufficient space for the movement of the rocker switches 5. This can be seen in the illustration in FIG. 1.

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  • Push-Button Switches (AREA)
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  • Oscillators With Electromechanical Resonators (AREA)
  • Relay Circuits (AREA)
  • Display Devices Of Pinball Game Machines (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Saccharide Compounds (AREA)
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Abstract

1. Electric switch or button (3), which has, in a housing with lower housing part (1) and housing cover (2), a switching device (12) with two switching rockers (5), which are connected to two large-area operating rockers (3), as well as with a diaphragm (4), which is inserted between lower housing part (1) and housing cover (2), spans continuously the inner space of the lower housing part (1) on which an inner region (4.3), projecting in the shape of a shroud over the two switching rockers (5) of the switching device (12) is made thinner than an outer region (4.2), clamped between the contact areas of the lower housing part (1) and the housing cover (2), characterized in that lugs (6) are plugged onto the switching rockers (5) by means of catches (7), in that the inner region (4.3) of the diaphragm (4) is made flexible and is an uninterrupted surface which for its part has protuberances (4.5) adapted to the outer contour of the lugs (6), and in that pairs of opposite springing-back catch arms (8) are formed on the operating rockers (3) in the middle region of the underside facing the switching device (12), by means of which arms the operating rockers (3) are clipped onto the lugs (6) at the same time as the protuberances (4.5) of the diaphragm (4) are held clamped in between.

Description

Die Erfindung betrifft einen elektrischen Schalter oder Taster mit zwei großflächigen Betätigungswippen. Schalter mit zwei Betätigungswippen sind z.B. als Serienschalter oder als doppelte Wechselschalter gebräuchlich.The invention relates to an electrical switch or button with two large actuation rockers. Switches with two rockers are e.g. Common as a series switch or as a double changeover switch.

Für einige Anwendungen sind Schalter erforderlich, die gegen Eindringen von Wasser geschützt sind. Solche wasserdichten Schalter sind bekannt, jedoch nur in der Ausführung als Ausschalter, also mit einer einzigen Betätigungswippe.Some applications require switches that are protected against water ingress. Such watertight switches are known, but only in the design as a switch, ie with a single rocker switch.

Der Erfindung liegt die Aufgabe zugrunde, einen wasserdichten Schalter oder Taster mit zwei großflächigen Betätigungswippen anzugeben.The invention has for its object to provide a waterproof switch or button with two large rockers.

Diese Aufgabe wird durch einen Schalter mit den Merkmalen des Anspruchs 1 gelöst. Ausgestaltungen sind in den Unteransprüchen angegeben.This object is achieved by a switch with the features of claim 1. Refinements are specified in the subclaims.

Die Erfindung hat den Vorteil, daß mit einer einzigen Membran, die das gesamte Schaltgerät abdeckt, die erforderliche Wasserdichtigkeit gewährleistet ist und trotzdem zwei voneinander unabhängige Schaltfunktionen ausgeführt werden können.The invention has the advantage that the required watertightness is ensured with a single membrane, which covers the entire switching device, and yet two mutually independent switching functions can be carried out.

Die vorgeschlagene Lösung mit Zapfen, die auf die üblichen Schalterwippen aufgerastet werden, hat den Vorteil, daß Schaltgeräte aus der sonstigen Serienproduktion verwendet werden können. Bei hohen Stückzahlen kann aber auch die Herstellung von Zapfen und Schalterwippe in einem Teil zweckmäßig sein.The proposed solution with pins which are snapped onto the usual rocker switches has the advantage that switching devices from other series production can be used. For large quantities, the production of pins and rocker switches in one part can also be useful.

Ein Ausführungsbeispiel ist in der Zeichnung dargestellt und wird nachstehend beschrieben.An embodiment is shown in the drawing and will be described below.

Es zeigen:

  • Fig. 1 Schnitt durch die Betätigungs- und Abdichtungseinrichtungen zu einem wasserdichten Serienschalter mit zwei großflächigen Wippen,
  • Fig. 2 eine der beiden großflächigen Betätigungswippen in der Seitenansicht,
  • Fig. 3 Betätigungswippe mit Blick auf die Betätigungsfläche,
  • Fig. 4 Dichtungsmembrane,
  • Fig. 5 Schnitt A-B durch die Dichtungsmembrane.
Show it:
  • 1 section through the actuating and sealing devices to form a watertight series switch with two large rockers,
  • 2 shows one of the two large actuating rockers in a side view,
  • 3 actuating rocker with a view of the actuating surface,
  • 4 sealing membrane,
  • Fig. 5 section AB through the sealing membrane.

Fig. 1 zeigt ein Gehäuse 1 zu einem Schaltgerät (z.B. Serienschalter) 12, von dem nur eine von zwei Schalterwippen 5 dargestellt ist, einen Gehäusedeckel 2, eine der beiden großflächigen Betätigungswippen 3, eine Dichtungsmembrane 4 und einen der beiden Zapfen 6, die auf die Schalterwippen 5 aufgesteckt und mittels Rastnasen 7 befestigt sind. Die Schalterwippe 5 und der Zapfen 6 müssen nicht, wie dargestellt, als zusammensteckbare Teile hergestellt werden, sondern können auch aus einem Teil bestehen.Fig. 1 shows a housing 1 for a switching device (e.g. series switch) 12, of which only one of two rocker switches 5 is shown, a housing cover 2, one of the two large actuating rockers 3, a sealing membrane 4 and one of the two pins 6, which on the switch rockers 5 are attached and fastened by means of locking lugs 7. The switch rocker 5 and the pin 6 do not have to be made as pluggable parts, as shown, but can also be made from one Part exist.

Die Dichtungsmembran 4 deckt das Schaltgerät 12 einschließlich Schalterwippen 5 mit Zapfen 6 ab und ist zwischen Gehäuse 1 und Gehäusedeckel 2 eingelegt.The sealing membrane 4 covers the switching device 12 including the rocker switches 5 with the pin 6 and is inserted between the housing 1 and the housing cover 2.

Die Betätigungswippen 3 weisen je eine gabelförmige Lagerung 10 (in Fig. 2 dargestellt) und zwei federnde Stege 8 auf. Mit den federnden Stegen 8 werden die Betätigungswippen 3 auf die Zapfen 6 aufgerastet, so daß eine formschlüssige Verbindung zwischen Betätigungswippen 3, Dichtungsmembrane 4, Zapfen 6 und Schalterwippen 5 entsteht. Die Betätigungswippen 3 sind außerdem mit ihrer gabelförmigen Lagerung 10 auf Lagerzapfen 13 (Fig. 2) am Gehäusedeckel 2 aufgesteckt. Die am Gehäusedeckel 2 angeformten Lagerzapfen 13 sind in dem Schnittbild der Fig. 1 nicht zu sehen. Sie liegen auf der gleichen theoretischen Achse 9 wie die Schalterwippenlagerung 5.1, also hinter der Schalterwippenlagerung 5.1.The actuating rockers 3 each have a fork-shaped bearing 10 (shown in FIG. 2) and two resilient webs 8. With the resilient webs 8, the actuating rockers 3 are snapped onto the pin 6, so that a positive connection between the actuating rocker 3, sealing membrane 4, pin 6 and switch rocker 5 is formed. The actuating rockers 3 are also attached with their fork-shaped mounting 10 to the journal 13 (FIG. 2) on the housing cover 2. The bearing pins 13 formed on the housing cover 2 cannot be seen in the sectional view of FIG. 1. They lie on the same theoretical axis 9 as the switch rocker bearing 5.1, ie behind the switch rocker bearing 5.1.

Fig. 2 zeigt eine Seitenansicht einer der Betätigungswippen 3, an deren Außenwand 11 die gabelförmige Lagerung 10 angeordnet ist. Die federnden Stege 8 sind im Mittenbereich der Unterseite der Betätigungswippe 3 angeordnet. An dem einer zweiten Betätigungswippe 3 zugekehrten Rand ist mit einer geringen Erhöhung eine Berührungsfläche 3.1 angeformt. Damit wird eine reibungsarme Berührung der Betätigungswippen 3 erreicht.FIG. 2 shows a side view of one of the actuating rockers 3, on the outer wall 11 of which the fork-shaped bearing 10 is arranged. The resilient webs 8 are arranged in the middle region of the underside of the actuating rocker 3. On the edge facing a second rocker switch 3, a contact surface 3.1 is formed with a slight increase. A low-friction contact of the actuating rockers 3 is thus achieved.

Fig. 3 zeigt die Frontansicht der Betätigungswippe 3, die um die Achse 9 bewegt werden kann. Außer der Berührungsfläche 3.1 an der einer zweiten Berührungswippe 3 zugekehrten Randseite, ist auf der dem Gehäusedeckel 2 zugekehrten, in Fig. 2 dargestellten Außenwand 11 im Bereich der Lagerung 10 eine zweite Berührungsfläche 3.2 vorgesehen.Fig. 3 shows the front view of the operating rocker 3, which can be moved about the axis 9. In addition to the contact surface 3.1 on the edge side facing a second rocker 3, a second contact surface 3.2 is provided in the area of the bearing 10 on the outer wall 11 facing the housing cover 2 and shown in FIG. 2.

Die Dichtungsmembrane 4 ist in Fig. 4 in der Frontansicht und in Fig. 5 als Schnitt durch die Ebene A-B (siehe Fig. 4) dargestellt. Die Membran 4 muß entsprechend geformt und ausreichend elastisch sein, um die Funktion des Schaltgerätes 12 nicht zu beeinträchtigen.The sealing membrane 4 is shown in FIG. 4 in the front view and in FIG. 5 as a section through the plane A-B (see FIG. 4). The membrane 4 must be shaped accordingly and be sufficiently elastic so as not to impair the function of the switching device 12.

Den Fig. 4 und 5 ist zu entnehmen, daß die Dichtungsmembrane 4 in einem inneren Bereich 4.3 dünner ausgeführt ist, als in einem äußeren Bereich 4.2. Mit dem dickeren äußerem Bereich 4.2 liegt die Membrane 4 zwischen den-Berührungsflächen des Gehäuses 1 und des Gehäusedeckels 2. Durch einen Wulst 4.1 am Rand des äußeren Bereichs 4.2 wird die Membrane 4 in Aussparungen im Gehäusedeckel 2 geführt. Im äußeren Bereich 4.2 sind außerdem Löcher 4.4 vorgesehen, durch die Schrauben zur Befestigung des Gehäusedeckels 2 auf dem Gehäuse 1 geführt werden. Im Bereich der Löcher 4.4 sind sowohl am Gehäuse 1 als auch am Gehäusedeckel 2 Auflageflächen vorgesehen, so daß durch Pressung der Membrane 4 auch im Bereich der - Schraubendurchführung Wasserdichtigkeit erreicht wird.4 and 5 that the sealing membrane 4 is made thinner in an inner area 4.3 than in an outer area 4.2. With the thicker outer region 4.2, the membrane 4 lies between the contact surfaces of the housing 1 and the housing cover 2. A bead 4.1 on the edge of the outer region 4.2 guides the membrane 4 into recesses in the housing cover 2. Holes 4.4 are also provided in the outer region 4.2, through which screws for fastening the housing cover 2 are guided on the housing 1. In the area of the holes 4.4, support surfaces are provided both on the housing 1 and on the housing cover 2, so that water tightness is achieved by pressing the membrane 4 also in the area of the screw bushing.

Der dünnwandige innere Bereich 4.3 ist haubenartig mit Höckern 4.5 entsprechend der Form der Zapfen 6 ausgeführt. Der haubenförmige innere Bereich 4.3 ist etwas höher ausgeführt, als der Höhe der Schalterwippen 5 mit Zapfen 6 entspricht. Erst nach dem Aufschnappen der Betätigungswippen 3 liegt die Membrane 4 im Bereich der Höcker4.5 direkt an den Zapfen 6 an. Die obere Kante 4.6 des haubenförmigen inneren Bereichs 4.3 steht dann im Vergleich zur oberen Kante der Schalterwippen 5 etwas über. Damit wird ein ausreichender Raum für die Bewegung der Schalterwippen 5 geschaffen. Dies ist der Darstellung in Fig. 1 zu entnehmen.The thin-walled inner region 4.3 is designed like a hood with bumps 4.5 corresponding to the shape of the pin 6. The hood-shaped inner region 4.3 is designed to be somewhat higher than the height of the rocker switches 5 with pins 6. Only after the actuating rockers 3 have been snapped on does the membrane 4 lie directly against the pin 6 in the region of the cusps 4.5. The upper edge 4.6 of the hood-shaped inner region 4.3 then protrudes somewhat in comparison to the upper edge of the rocker switches 5. This creates sufficient space for the movement of the rocker switches 5. This can be seen in the illustration in FIG. 1.

Claims (5)

1. Elektrischer Schalter oder Taster, der in einem Gehäuse (1) mit Gehäusedeckel (2) ein Schaltgerät (12) mit zwei Schalterwippen (5) aufweist, die mit zwei großflächigen Betätigungswippen (3) verbunden sind, dadurch gekennzeichnet, daß zwischen dem Gehäuse (1) mit Schaltgerät (12) und dem Gehäusedeckel (2) mit den beiden Betätigungswippen (3) eine durchgehende Betätigungsmembrane (4) eingelegt ist.1. Electrical switch or button, in a housing (1) with a housing cover (2) has a switching device (12) with two rocker switches (5) which are connected to two large actuation rockers (3), characterized in that between the housing (1) with switching device (12) and the housing cover (2) with the two actuating rockers (3) a continuous actuating membrane (4) is inserted. . 2. Elektrischer Schalter oder Taster nach Anspruch 1, dadurch gekennzeichnet, daß zur Verbindung der Betätigungswippen (3) mit den Schalterwippen (5) Zapfen (6) vorgesehen sind, die auf die Schalterwippen (5) aufgesteckt sind und dort mittels Rastnasen (7) einrasten, wobei die Dichtungsmembrane (4) auch die Zapfen (6) abdeckt.. 2. Electrical switch or button according to claim 1, characterized in that for connecting the actuating rockers (3) to the rocker switches (5) pins (6) are provided, which are plugged onto the rocker switches (5) and there by means of locking lugs (7) snap into place, the sealing membrane (4) also covering the pins (6). 3. Elektrischer Schalter oder Taster nach Anspruch 1, dadurch gekennzeichnet, daß an die Schalterwippen (5) des Schaltgerätes (12) Zapfen (6) angeformt sind, die von der Dichtungsmembrane (4) mit abgedeckt sind.3. Electrical switch or button according to claim 1, characterized in that on the rocker switches (5) of the switching device (12) pins (6) are formed, which are covered by the sealing membrane (4). 4. Elektrischer Schalter oder Taster nach Anspruch 2 oder 3, dadurch gekennzeichnet, daß die Betätigungswippen (3) jeweils - an ihrer Außenwand (11) eine gabelförmige Lagerung (10) aufweisen, mit der sie auf Lagerzapfen (13) am Gehäusedeckel (2) schwenkbar aufgesteckt sind, und - im Mittenbereich der Unterseite der Betätigungswippe (3) zwei federnde Stegen (8) aufweisen, mit denen sie auf einen der von der Dichtungsmembrane (4) abgedeckten Zapfen (6) fest aufgerastet sind. 4. Electrical switch or button according to claim 2 or 3, characterized in that the actuating rockers (3) each - On its outer wall (11) have a fork-shaped bearing (10) with which they are pivotally attached to bearing pins (13) on the housing cover (2), and - In the central area of the underside of the actuating rocker (3) have two resilient webs (8), with which they are firmly snapped onto one of the pins (6) covered by the sealing membrane (4). 5. Elektrischer Schalter oder Taster nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die Dichtungsmembrane (4) in einem inneren Bereich (4.3) dünn und elastisch ausgeführt und der Form des Schaltgerätes (12) gegebenenfalls einschließlich Zapfen (6) unter Berücksichtigung des Bewegungsraums für die Schalterwippen (5) angepaßt ist.5. Electrical switch or button according to one of claims 1 to 4, characterized in that the sealing membrane (4) in an inner region (4.3) thin and elastic and the shape of the switching device (12), optionally including the pin (6), taking into account the movement space for the rocker switches (5) is adapted.
EP84102791A 1983-03-17 1984-03-14 Electrical switch or key switch with two actuating large area rockers Expired EP0122465B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84102791T ATE38583T1 (en) 1983-03-17 1984-03-14 ELECTRICAL SWITCH OR BUTTON WITH TWO LARGE ACTUATION ROCKERS.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833309593 DE3309593A1 (en) 1983-03-17 1983-03-17 ELECTRIC SWITCH OR BUTTON WITH TWO LARGE AREA ROCKERS
DE3309593 1983-03-17

Publications (3)

Publication Number Publication Date
EP0122465A2 true EP0122465A2 (en) 1984-10-24
EP0122465A3 EP0122465A3 (en) 1985-04-17
EP0122465B1 EP0122465B1 (en) 1988-11-09

Family

ID=6193774

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84102791A Expired EP0122465B1 (en) 1983-03-17 1984-03-14 Electrical switch or key switch with two actuating large area rockers

Country Status (6)

Country Link
EP (1) EP0122465B1 (en)
AT (1) ATE38583T1 (en)
DE (2) DE3309593A1 (en)
DK (1) DK159745C (en)
FI (1) FI841021A (en)
NO (1) NO163119C (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0217760A2 (en) * 1985-10-03 1987-04-08 CAVIS CAVETTI ISOLATI S.p.A. An electrical switch having a sealing element, particularly designed for window winders
GB2213649A (en) * 1985-03-01 1989-08-16 Ashley Accessories Ltd Switch rockers
GB2240879A (en) * 1990-02-08 1991-08-14 Emess Plc Electric switch
EP0508320A2 (en) * 1991-04-08 1992-10-14 ABBPATENT GmbH Explosion-proof switch
EP0729164A3 (en) * 1995-02-21 1998-03-18 Preh-Werke GmbH & Co. KG Keyboard with protection sheet
GB2325087A (en) * 1994-09-02 1998-11-11 Pdl Holdings Ltd Electric switch
AU726122B2 (en) * 1996-06-25 2000-11-02 H.P.M. Industries Pty Limited Protected switch
EP2302655A3 (en) * 2009-09-24 2011-11-02 Marquardt Mechatronik GmbH Electric switch
EP2632004A1 (en) 2012-02-22 2013-08-28 Berker GmbH & Co. KG Electrical appliance provided with an insert for attaching the lid
EP2632002A1 (en) 2012-02-22 2013-08-28 Berker GmbH & Co. KG Sealed electrical appliance with buffer element
CN107068467A (en) * 2017-05-27 2017-08-18 浙江百坚电器有限公司 Switch on wall
CN108335938A (en) * 2017-01-20 2018-07-27 柳兵 A kind of metal ship type switch
DE102008034046B4 (en) * 2007-07-26 2020-08-13 Marquardt Gmbh Electric switch
CN115469710A (en) * 2021-06-10 2022-12-13 爱乐宝两合公司 Sealed thumbwheel

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DE19646474B4 (en) * 1996-11-11 2007-09-06 Marquardt Gmbh Electric switch
DE10227400A1 (en) * 2002-06-20 2004-01-15 Abb Patent Gmbh Attachment of at least one rocker switch to the rocker switch of an electrical switching device
DE102014109600B4 (en) 2014-07-09 2016-06-02 Eq-3 Entwicklung Gmbh Rocker switch element

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DE6910590U (en) * 1969-03-15 1969-07-31 Berker Geb WATERPROOF ROCKER SWITCH
DE1590126B1 (en) * 1966-06-22 1970-10-08 Bbc Brown Boveri & Cie Electrical installation equipment, in particular rocker switches or pushbutton switches
DE1490050B2 (en) * 1964-10-10 1972-03-02 Gebruder Merten, 5270 Gummersbach WATER RESISTANT TOGGLE SWITCH
DE2749829A1 (en) * 1977-11-08 1979-05-10 Jung Albrecht Fa ELECTRIC SWITCH OR BUTTON

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1490050B2 (en) * 1964-10-10 1972-03-02 Gebruder Merten, 5270 Gummersbach WATER RESISTANT TOGGLE SWITCH
DE1590126B1 (en) * 1966-06-22 1970-10-08 Bbc Brown Boveri & Cie Electrical installation equipment, in particular rocker switches or pushbutton switches
DE6910590U (en) * 1969-03-15 1969-07-31 Berker Geb WATERPROOF ROCKER SWITCH
DE2749829A1 (en) * 1977-11-08 1979-05-10 Jung Albrecht Fa ELECTRIC SWITCH OR BUTTON

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2213649A (en) * 1985-03-01 1989-08-16 Ashley Accessories Ltd Switch rockers
GB2213649B (en) * 1985-03-01 1989-11-29 Ashley Accessories Ltd Rocker-switched electrical accessories
EP0217760A2 (en) * 1985-10-03 1987-04-08 CAVIS CAVETTI ISOLATI S.p.A. An electrical switch having a sealing element, particularly designed for window winders
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EP0729164A3 (en) * 1995-02-21 1998-03-18 Preh-Werke GmbH & Co. KG Keyboard with protection sheet
AU726122B2 (en) * 1996-06-25 2000-11-02 H.P.M. Industries Pty Limited Protected switch
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US8541706B2 (en) 2009-09-24 2013-09-24 Marquardt Mechatronik Gmbh Electrical switch
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EP2632002A1 (en) 2012-02-22 2013-08-28 Berker GmbH & Co. KG Sealed electrical appliance with buffer element
EP2632004A1 (en) 2012-02-22 2013-08-28 Berker GmbH & Co. KG Electrical appliance provided with an insert for attaching the lid
CN108335938A (en) * 2017-01-20 2018-07-27 柳兵 A kind of metal ship type switch
CN107068467A (en) * 2017-05-27 2017-08-18 浙江百坚电器有限公司 Switch on wall
CN107068467B (en) * 2017-05-27 2019-09-20 浙江百坚电器有限公司 Switch on wall
CN115469710A (en) * 2021-06-10 2022-12-13 爱乐宝两合公司 Sealed thumbwheel
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US11789486B2 (en) 2021-06-10 2023-10-17 Elobau Gmbh & Co. Kg Sealed thumbwheel

Also Published As

Publication number Publication date
NO163119C (en) 1990-04-04
DK159745B (en) 1990-11-26
NO841034L (en) 1984-09-18
DE3475133D1 (en) 1988-12-15
DK159745C (en) 1991-04-29
FI841021A0 (en) 1984-03-14
NO163119B (en) 1989-12-27
EP0122465A3 (en) 1985-04-17
DK55684A (en) 1984-09-18
FI841021A (en) 1984-09-18
DE3309593A1 (en) 1984-09-20
ATE38583T1 (en) 1988-11-15
DK55684D0 (en) 1984-02-08
EP0122465B1 (en) 1988-11-09

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