DE1107534B - Series switch for electrical systems in motor vehicles - Google Patents

Series switch for electrical systems in motor vehicles

Info

Publication number
DE1107534B
DE1107534B DES62532A DES0062532A DE1107534B DE 1107534 B DE1107534 B DE 1107534B DE S62532 A DES62532 A DE S62532A DE S0062532 A DES0062532 A DE S0062532A DE 1107534 B DE1107534 B DE 1107534B
Authority
DE
Germany
Prior art keywords
buttons
motor vehicles
electrical systems
series switch
adjacent
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
DES62532A
Other languages
German (de)
Inventor
Herbert Bauer
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.)
SWF Auto Electric GmbH
Original Assignee
SWF Spezialfabrik fuer Autozubehoer Gustav Rau GmbH
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 SWF Spezialfabrik fuer Autozubehoer Gustav Rau GmbH filed Critical SWF Spezialfabrik fuer Autozubehoer Gustav Rau GmbH
Priority to DES62532A priority Critical patent/DE1107534B/en
Publication of DE1107534B publication Critical patent/DE1107534B/en
Pending legal-status Critical Current

Links

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
    • H01H23/12Movable parts; Contacts mounted thereon
    • H01H23/14Tumblers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/18Distinguishing marks on switches, e.g. for indicating switch location in the dark; Adaptation of switches to receive distinguishing marks
    • H01H2009/189Distinguishing marks on switches, e.g. for indicating switch location in the dark; Adaptation of switches to receive distinguishing marks with a tactile symbol or indication, e.g. for blind people

Landscapes

  • Mechanisms For Operating Contacts (AREA)

Description

Reihenschalter für elektrische Anlagen in Kraftfahrzeugen Die Erfindung betrifft einen Reihenschalter für elektrische Anlagen in Kraftfahrzeugen mit nebeneinanderliegenden Kipptasten, die zwei im stumpfen Winkel zueinander geneigte Tastflächen aufweisen: Die Tasten von Reihenschaltern oder von ähnlichen Tastanordnungen sind meist als Wippen oder Drucktasten ausgebildet und mit eng aneinander anschließenden Flächen versehen. Bei eilig ausgeführten Schaltgriffen kann daher der Finger leicht abgleiten oder die Taste ungenau treffen, so daß statt der richtigen Taste eine der danebenliegenden Tasten (oder auch zwei nebeneinanderliegende Tasten zugleich) niedergedrückt werden.Series switch for electrical systems in motor vehicles The invention relates to a series switch for electrical systems in motor vehicles with adjacent Toggle keys that have two key surfaces inclined at an obtuse angle to one another: The buttons of series switches or similar button arrangements are usually as Rockers or pushbuttons formed and with closely adjoining surfaces Mistake. The finger can therefore easily slide off when switching handles are carried out in a hurry or hit the key imprecisely, so that instead of the correct key, one of the keys next to it Keys (or two adjacent keys at the same time) are pressed.

Um diesen Übelstand zu vermeiden, wird erfindungsgemäß vorgeschlagen, daß die in an sich bekannter Weise muldenartig vertieften Flächen insbesondere an ihren seitlichen Rändern mit wulstartigen Erhöhungen versehen sind und daß bei zwei nebeneinanderliegenden Tasten für die Scheibenwischer und für die Scheibenwaschvorrichtung, von denen die Einschalttaste für die Waschvorrichtung selbsttätig zurückfedert, drei nebeneinanderliegende Vertiefungen in der Einschaltfläche der beiden Tasten vorgesehen sind, deren mittlere beide Tastflächen übergreift.In order to avoid this inconvenience, it is proposed according to the invention that that the trough-like recessed surfaces in a known manner in particular their lateral edges are provided with bead-like elevations and that with two adjacent buttons for the windscreen wipers and for the windscreen washer device, of which the switch-on button for the washing device springs back automatically, three adjacent depressions in the activation area of the two buttons are provided, the middle of which overlaps both touch surfaces.

Es sind Drucktastenreihenschalter bekanntgeworden, bei denen die Drucktaste eine geriffelte Oberfläche aufweist, um das Abgleiten der Fingerkuppe zu verhindern. Bei einer anderen bekannten Ausführung, bei der zylindrisch geformte Drucktasten nicht unmittelbar nebeneinanderliegen, ist die Betätigungsfläche der Drucktaste schwach muldenförmig ausgebildet. Mit keiner der bekannten Ausführungen wird jedoch wie mit dem Erfindungsgegenstand eine Tastsicherheit beim Schalten erreicht. Durch die erfindungsgemäß vorgeschlagene besondere Ausbildung der Tastflächen liegt die Fingerkuppe beim Betätigen der Tasten in einer ausgeprägten Vertiefung, wodurch ein sicheres Schalten der einzelnen Tasten oder von zwei gleichzeitig zu betätigenden Tasten möglich ist.There are push button row switches are known in which the push button has a corrugated surface to prevent the fingertip from sliding off. In another known embodiment, the cylindrically shaped pushbuttons are not directly next to each other, is the actuation surface of the push button weakly trough-shaped. However, with none of the known designs how a tactile safety achieved with the subject of the invention when switching. By the proposed according to the invention special design of the touch surfaces is the Fingertip when pressing the buttons in a pronounced depression, causing safe switching of the individual buttons or of two simultaneously actuated Buttons is possible.

Die Erfindung wird an Hand einer Zeichnung und der Beschreibung eines Ausführungsbeispiels näher erläutert. In der Zeichnung ist eine Tastreihe, gebildet aus zwei Tasten mit vertieften Tastflächen zum gleichzeitigen Niederdrücken zweier Tasten, in Schrägansicht dargestellt.The invention is based on a drawing and the description of a Embodiment explained in more detail. In the drawing, a row of keys is formed made up of two buttons with recessed key surfaces for pressing two buttons down at the same time Keys, shown in an oblique view.

Die Tasten 1 eines Reihenschalters sind als Wippen mit zueinander geneigten Flächen 2 und 3 ausgebildet. Zum gleichzeitigen Schalten von zwei verschiedenen Geräten, beispielsweise eines Scheibenwischers und einer Waschpumpe für Scheibenwaschanlagen von Kraftfahrzeugen, müssen zwei nebeneinanderliegende Tasten gedrückt werden; durch die auf den Flächen 3 der Tasten angebrachten Symbole ist angegeben, welche Taste welchem Gerät zugeordnet ist. Um beide Tasten zugleich drücken zu können, sind in den Tastflächen der beiden Tasten drei Vertiefungen vorgesehen, von denen die Vertiefungen 4 für die Fingerauflage zum Drücken jeder Taste allein bestimmt sind, während eine weitere Vertiefung 5 vorgesehen ist, die je zur Hälfte in den benachbarten Tasten liegt und zum gleichzeitigen Niederdrücken beider Tasten dient.The buttons 1 of a series switch act as rockers with one another inclined surfaces 2 and 3 formed. For switching two different ones at the same time Devices, for example a windshield wiper and a washer pump for windshield washer systems of motor vehicles, two adjacent buttons must be pressed; by the symbols on the surfaces 3 of the keys indicate which key which device is assigned. In order to be able to press both buttons at the same time, in the key surfaces of the two keys are provided with three depressions, of which the depressions 4 are intended for the finger rest for pressing each key alone, while a further recess 5 is provided, each half in the adjacent keys and is used to press both buttons at the same time.

Bei einer Scheibenwisch- und Waschanlage.kann die eine der Tasten 1, die den Motor für die Flüssigkeitspumpe schaltet, selbsttätig rückfedernd ausgebildet sein, so daß beim Loslassen beider Tasten die Waschanlage sofort abgeschaltet wird, während die Wischer bis zum Zurückdrücken der Wischertaste weiterlaufen.With a windshield wiper and washer system, one of the buttons 1, which switches the motor for the liquid pump, is designed to be automatically resilient so that the washing system is switched off immediately when both buttons are released, while the wipers continue to run until the wiper button is pushed back.

Claims (1)

PATENTANSPRUCH: Reihenschalter für elektrische Anlagen in Kraftfahrzeugen mit nebeneinanderliegenden Kipptasten, die zwei im stumpfen Winkel zueinander geneigte Tastflächen aufweisen, dadurch gekennzeichnet, daß die in an sich bekannter Weise muldenartig vertieften Flächen (2) insbesondere an ihren seitlichen Rändern mit wulstartigen Erhöhungen versehen sind. und daß bei zwei nebeneinanderliegenden Tasten (1) für die Scheibenwischer und für die Scheibenwaschvorrichtung, von denen die Einschalttaste für die Waschvorrichtung selbsttätig zurückfedert, drei nebeneinanderliegende Vertiefungen (4 und 5) in der Einschaltfläche der beiden Tasten vorgesehen sind, deren mittlere Vertiefung (5) beide Tastflächen übergreift. In Betracht gezogene Druckschriften: Deutsche Patentschrift Nr. 840 567; Zeitschrift »Radio-Mentor«, 1953, S. 258.PATENT CLAIM: Series switch for electrical systems in motor vehicles with side-by-side toggle buttons, the two inclined at an obtuse angle to each other Have touch surfaces, characterized in that in a known manner Trough-like recessed surfaces (2), in particular on their lateral edges bead-like elevations are provided. and that at two adjacent Buttons (1) for the windscreen wipers and for the windscreen washer device, of which the switch-on button for the washing device springs back automatically, three adjacent Depressions (4 and 5) are provided in the activation area of the two buttons, whose central recess (5) overlaps both touch surfaces. Considered Publications: German Patent No. 840 567; Magazine »Radio-Mentor«, 1953, p. 258.
DES62532A 1959-04-10 1959-04-10 Series switch for electrical systems in motor vehicles Pending DE1107534B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES62532A DE1107534B (en) 1959-04-10 1959-04-10 Series switch for electrical systems in motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES62532A DE1107534B (en) 1959-04-10 1959-04-10 Series switch for electrical systems in motor vehicles

Publications (1)

Publication Number Publication Date
DE1107534B true DE1107534B (en) 1961-05-25

Family

ID=7495682

Family Applications (1)

Application Number Title Priority Date Filing Date
DES62532A Pending DE1107534B (en) 1959-04-10 1959-04-10 Series switch for electrical systems in motor vehicles

Country Status (1)

Country Link
DE (1) DE1107534B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4531033A (en) * 1983-02-01 1985-07-23 Hand Widmaier Fabrik Fur Apparate Der Fernmelde-und Feinwerktechnik Keyboard for initiating switching operations or switching signals associated with respective symbols on the surfaces of the keys
US5332877A (en) * 1989-06-30 1994-07-26 Mitsubishi Denki Kabushiki Kaisha Pictorial symbol switch

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE840567C (en) * 1950-07-13 1952-06-03 Stahl R Fa Button box for controlling electromotive drives, especially for hoists

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE840567C (en) * 1950-07-13 1952-06-03 Stahl R Fa Button box for controlling electromotive drives, especially for hoists

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4531033A (en) * 1983-02-01 1985-07-23 Hand Widmaier Fabrik Fur Apparate Der Fernmelde-und Feinwerktechnik Keyboard for initiating switching operations or switching signals associated with respective symbols on the surfaces of the keys
US4649246A (en) * 1983-02-01 1987-03-10 Hand Widmaier Fabrik Fur Apparate Der Fernmelde -Und Feinwerktechnik Keyboard for initiating switching operations or switching signals associated with respective symbols on the surfaces of the keys
US5332877A (en) * 1989-06-30 1994-07-26 Mitsubishi Denki Kabushiki Kaisha Pictorial symbol switch

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