EP0122465A2 - Commutateur électrique ou bouton poussoir contenant deux bascules à grande surface - Google Patents

Commutateur électrique ou bouton poussoir contenant deux bascules à grande surface 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
pins
switching device
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)
English (en)
Other versions
EP0122465A3 (en
EP0122465B1 (fr
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/de
Publication of EP0122465A2 publication Critical patent/EP0122465A2/fr
Publication of EP0122465A3 publication Critical patent/EP0122465A3/de
Application granted granted Critical
Publication of EP0122465B1 publication Critical patent/EP0122465B1/fr
Expired legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
    • H01H23/02—Details
    • H01H23/04—Cases; Covers
    • H01H23/06—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
    • H01H23/065—Casings 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.

Landscapes

  • Switch Cases, Indication, And Locking (AREA)
  • Push-Button Switches (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Relay Circuits (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Liquid Crystal Substances (AREA)
  • Display Devices Of Pinball Game Machines (AREA)
  • Glass Compositions (AREA)
  • Saccharide Compounds (AREA)
EP84102791A 1983-03-17 1984-03-14 Commutateur électrique ou bouton poussoir contenant deux bascules à grande surface Expired EP0122465B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84102791T ATE38583T1 (de) 1983-03-17 1984-03-14 Elektrischer schalter oder taster mit zwei grossflaechigen betaetigungswippen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833309593 DE3309593A1 (de) 1983-03-17 1983-03-17 Elektrischer schalter oder taster mit zwei grossflaechigen betaetigungswippen
DE3309593 1983-03-17

Publications (3)

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

Family

ID=6193774

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84102791A Expired EP0122465B1 (fr) 1983-03-17 1984-03-14 Commutateur électrique ou bouton poussoir contenant deux bascules à grande surface

Country Status (6)

Country Link
EP (1) EP0122465B1 (fr)
AT (1) ATE38583T1 (fr)
DE (2) DE3309593A1 (fr)
DK (1) DK159745C (fr)
FI (1) FI841021L (fr)
NO (1) NO163119C (fr)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0217760A3 (fr) * 1985-10-03 1989-05-31 CAVIS CAVETTI ISOLATI S.p.A. Interrupteur électrique avec élément d'étanchéité adapté en particulier aux installations de remontage de vitres
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
EP0508320A3 (fr) * 1991-04-08 1994-04-13 Abb Patent Gmbh
EP0729164A3 (fr) * 1995-02-21 1998-03-18 Preh-Werke GmbH & Co. KG Clavier avec feuille de protection
GB2325088A (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 (fr) * 2009-09-24 2011-11-02 Marquardt Mechatronik GmbH Commutateur électrique
EP2632004A1 (fr) 2012-02-22 2013-08-28 Berker GmbH & Co. KG Appareil électrique muni d'un insert pour la fixation du couvercle
EP2632002A1 (fr) 2012-02-22 2013-08-28 Berker GmbH & Co. KG Appareil électrique étanche à élément tampon
CN107068467A (zh) * 2017-05-27 2017-08-18 浙江百坚电器有限公司 墙壁开关
CN108335938A (zh) * 2017-01-20 2018-07-27 柳兵 一种金属船型开关
DE102008034046B4 (de) * 2007-07-26 2020-08-13 Marquardt Gmbh Elektrischer Schalter
CN115469710A (zh) * 2021-06-10 2022-12-13 爱乐宝两合公司 密封指轮

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19646474B4 (de) * 1996-11-11 2007-09-06 Marquardt Gmbh Elektrischer Schalter
DE10227400A1 (de) * 2002-06-20 2004-01-15 Abb Patent Gmbh Befestigung mindestens einer Betätigungswippe an der Schaltwippe eines elektrischen Schaltgerätes
DE102014109600B4 (de) 2014-07-09 2016-06-02 Eq-3 Entwicklung Gmbh Wippenschaltelement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1490050B2 (de) * 1964-10-10 1972-03-02 Gebruder Merten, 5270 Gummersbach Wassergeschuetzter kippschalter
DE1590126B1 (de) * 1966-06-22 1970-10-08 Bbc Brown Boveri & Cie Elektrisches Installationsgeraet,insbesondere Wippen- oder Tastschalter
DE6910590U (de) * 1969-03-15 1969-07-31 Berker Geb Wasserdichter wippenschalter
DE2749829A1 (de) * 1977-11-08 1979-05-10 Jung Albrecht Fa Elektrischer schalter oder taster

Cited By (22)

* 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
EP0217760A3 (fr) * 1985-10-03 1989-05-31 CAVIS CAVETTI ISOLATI S.p.A. Interrupteur électrique avec élément d'étanchéité adapté en particulier aux installations de remontage de vitres
GB2240879A (en) * 1990-02-08 1991-08-14 Emess Plc Electric switch
EP0508320A3 (fr) * 1991-04-08 1994-04-13 Abb Patent Gmbh
GB2325088A (en) * 1994-09-02 1998-11-11 Pdl Holdings Ltd Electric switch
GB2325087A (en) * 1994-09-02 1998-11-11 Pdl Holdings Ltd Electric switch
GB2325088B (en) * 1994-09-02 1999-03-17 Pdl Holdings Ltd Improvements in/or relating to electrical switches
EP0729164A3 (fr) * 1995-02-21 1998-03-18 Preh-Werke GmbH & Co. KG Clavier avec feuille de protection
AU726122B2 (en) * 1996-06-25 2000-11-02 H.P.M. Industries Pty Limited Protected switch
DE102008034046B4 (de) * 2007-07-26 2020-08-13 Marquardt Gmbh Elektrischer Schalter
EP2302655A3 (fr) * 2009-09-24 2011-11-02 Marquardt Mechatronik GmbH Commutateur électrique
US8541706B2 (en) 2009-09-24 2013-09-24 Marquardt Mechatronik Gmbh Electrical switch
EP2632002A1 (fr) 2012-02-22 2013-08-28 Berker GmbH & Co. KG Appareil électrique étanche à élément tampon
EP2632004A1 (fr) 2012-02-22 2013-08-28 Berker GmbH & Co. KG Appareil électrique muni d'un insert pour la fixation du couvercle
CN108335938A (zh) * 2017-01-20 2018-07-27 柳兵 一种金属船型开关
CN107068467A (zh) * 2017-05-27 2017-08-18 浙江百坚电器有限公司 墙壁开关
CN107068467B (zh) * 2017-05-27 2019-09-20 浙江百坚电器有限公司 墙壁开关
CN115469710A (zh) * 2021-06-10 2022-12-13 爱乐宝两合公司 密封指轮
EP4102337A1 (fr) * 2021-06-10 2022-12-14 elobau GmbH & Co. KG Molette étanchéifiée
US11789486B2 (en) 2021-06-10 2023-10-17 Elobau Gmbh & Co. Kg Sealed thumbwheel
CN115469710B (zh) * 2021-06-10 2025-04-22 爱乐宝两合公司 密封指轮

Also Published As

Publication number Publication date
DE3309593A1 (de) 1984-09-20
EP0122465A3 (en) 1985-04-17
FI841021A0 (fi) 1984-03-14
NO163119B (no) 1989-12-27
ATE38583T1 (de) 1988-11-15
FI841021A7 (fi) 1984-09-18
EP0122465B1 (fr) 1988-11-09
DE3475133D1 (en) 1988-12-15
DK55684A (da) 1984-09-18
DK159745B (da) 1990-11-26
DK55684D0 (da) 1984-02-08
NO841034L (no) 1984-09-18
NO163119C (no) 1990-04-04
DK159745C (da) 1991-04-29
FI841021L (fi) 1984-09-18

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