DE7340888U - Swivel lever switch with at least two switch positions - Google Patents
Swivel lever switch with at least two switch positionsInfo
- Publication number
- DE7340888U DE7340888U DE19737340888 DE7340888U DE7340888U DE 7340888 U DE7340888 U DE 7340888U DE 19737340888 DE19737340888 DE 19737340888 DE 7340888 U DE7340888 U DE 7340888U DE 7340888 U DE7340888 U DE 7340888U
- Authority
- DE
- Germany
- Prior art keywords
- switch
- positions
- lever
- swivel lever
- pivot lever
- 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
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
- G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
- G05G9/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously
- G05G9/047—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks
- G05G9/04785—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks the controlling member being the operating part of a switch arrangement
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
- G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
- G05G9/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously
- G05G9/047—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks
- G05G2009/04703—Mounting of controlling member
- G05G2009/04711—Mounting of controlling member with substantially hemispherical bearing part forced into engagement, e.g. by a spring
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Switches With Compound Operations (AREA)
Description
Elan-Sehalteleraente hOk Neuss, den 9.11.1973Elan-Sehalteleraente HOK Neuss, November 9th, 1973
Kurt Maecker GmbH ; .; ..-- : Re/Soh.Kurt Maecker GmbH ; .; ..-- : Re / Soh.
Akte EL 65EL 65 file
Schwenkhebelschalter mit wenigstens zwei Schaltstellungen Swivel lever switch with at least two switch positions
Die vorliegende Erfindung betrifft einen Schwenkhebelschalter mit wenigstens zwei Schaltstellungen und einer neutralen Mittellage für den Schwenkhebel.The present invention relates to a swivel lever switch with at least two switch positions and a neutral central position for the swivel lever.
Ji Bei derartigen Schwenkhebelschaltern ist es üblich, eine Ver-Ji With this type of lever switch, it is common to
r riegelung in der neutralen Mittellage des Schwenkhebels vorzu-the locking mechanism in the neutral central position of the swivel lever.
§ sehen, um eine unbeabsichtigte Betätigung des Schwenkhebel-§ see to prevent unintentional actuation of the swivel lever
Schalters zu vermeiden. In den Schaltstellungen ist jedoch keineAvoid switch. However, there is none in the switch positions
ti Verriegelung vorgesehen, so dab ep jederzeit möglich ist, den ti locking provided so that ep is possible at any time, the
§ Schwenkhebel unbeabsichtigt in die verriegelbare Mittellage§ Unintentional swivel lever in the lockable central position
■ϊ zurückzustellen. ■ ϊ to reset.
Aufgabe der vorliegenden Erfindung ist es, diese Nachteile derThe object of the present invention is to address these disadvantages of
; bekannten Schwenkhebelschalter zu vermeiden und einen Schwenkhebelschalter mit wenigstens zwei Schaltstellungen und einer neutralen Mittellage für den Schwenkhebel zu schaffen, der dadurch gekennzeichnet ist, daß der Schwenkhebel eine Verriegelungsvorrichtung aufweist, die in jeder Stellung des Schwenkhebels; to avoid known rocker switch and a rocker switch to create with at least two switching positions and a neutral central position for the pivot lever, which thereby is characterized in that the pivot lever has a locking device which is in each position of the pivot lever
> wirksam ist.> is effective.
Bei einer bevorzugten Ausführungsform weist der Schwenkhebel vier kreuzweise angeordnete Schaltstellungen und eine neutrale Stellung im Schnittpunkt der Kreuzarme auf und die Verriegelungsvorrichtung besteht aus einer Verriegelungshülse, die gegenIn a preferred embodiment, the pivot lever four switch positions arranged crosswise and a neutral position at the intersection of the cross arms and the locking device consists of a locking sleeve that opposes
— 2 —- 2 -
Pederdruck verschiebbar um den Schaft des Schwenkhebels angeordnet ist und in den verriegelten Stellungen mit einem Ansatz in eine entsprechende Ansenkung im Schaltergehäuse eingreift.Pederdruck is arranged displaceably around the shaft of the pivot lever and in the locked positions with a shoulder engages in a corresponding countersink in the switch housing.
Gemäß einer anderen AusfUhrungsform des Schwenkhebelschalters ist vorgesehen, daß der Schwenkhebel vier kreuzweise angeordnete Schaltstellungen und eine neutrale Stellung im Schnittpunkt der Kreuzarme aufweist, daß die Verriegelungsvorrichtung aus einer Verriegelungshülse besteht, die auf dem Schaft des Schwenkhebels befestigt ist und in den verriegelten Stellungen in eine entsprechende Ansenkung im Schaltergehäuse eingreift und daß der Schwenkhebel gegen Federdruck axial verschiebbar angeordnet ist, um die Verriegelungshülse außer Eingriff mit der Ansenkung zu bringen.According to another embodiment of the swivel lever switch it is provided that the pivot lever has four crosswise switching positions and a neutral position at the intersection of the Has cross arms that the locking device consists of a locking sleeve which is on the shaft of the pivot lever is attached and engages in the locked positions in a corresponding countersink in the switch housing and that the Swivel lever is arranged axially displaceable against spring pressure to disengage the locking sleeve from the countersink bring to.
Im folgenden wird ein Ausführungsbeispiel der Erfindung anhand der Zeichnungen beschrieben und es zeigen;In the following an embodiment of the invention will be described with reference to the drawings and show it;
Fig. 1 einen Schnitt durch einen Schwenkhebelschalter gemäß der Erfindung und1 shows a section through a pivot lever switch according to the invention and
Fig. 2 eine Draufsicht auf den Schwenkhebelschalter mit geschnittenem Schwenkhebel.Fig. 2 is a plan view of the swivel lever switch cut pivot lever.
Unter Bezugnahme auf diese Figuren erkennt man, daß der Schwenkhebelschalter aus einem Gehäuse 2 besteht, dessen halsartiger Fortsatz 2f durch eine Bohrung in der Platte 24 hindurchgesteckt ist und auf den der Schraubring 4 zur Befestigung des Gehäuses aufgeschraubt ist. Im Gehäuse 2 ist ein Bodenstück 6 angeordnet, in dem die Betätigungszapfen 6a für den eigentlichen Schalter, der hier nicht dargestellt ist, verschiebbar angeordnet sind und das in der Achse des Schwenkhebdschaftes 10 eine Lagerpfanne 6b aufweist, in der die untere Kugelfläche 8a eines am Schwenkhebelschaft 10 befestigten Kugelkopfes gelagert ist, Die obere Kugelfläche 8b des Kugelkopfes stützt sich am Ansatz 2a des Gehäuses 2 ab. Die zwischen der oberen Kugelfläche 8b und der unteren Kugelfläche 8a gebildete Ringfläche 8c verschiebt beiWith reference to these figures it can be seen that the rocker switch consists of a housing 2, the neck-like Extension 2f pushed through a hole in plate 24 is and on which the screw ring 4 is screwed for fastening the housing. A base piece 6 is arranged in the housing 2, in which the actuating pin 6a for the actual switch, which is not shown here, are arranged displaceably and which is a bearing socket in the axis of the Schwenkhebdschaftes 10 6b, in which the lower spherical surface 8a of a spherical head fastened to the pivot lever shaft 10 is mounted, the upper The spherical surface 8b of the spherical head is supported on the shoulder 2a of the housing 2. The between the upper spherical surface 8b and the lower spherical surface 8a formed annular surface 8c moves at
Verschwenken &na Schwenkhebels äie Betätigungszapfen 6a. Im halsartigen Fortsatz 2f sind die Stege 2b angeordnet, zwischen denen sich die kreuzweise angeordneten Schlitze 2d erstrecken, wobei die Enden der kreuzweise angeordneten Schlitze 2d die möglichen Schaltstellungen des Schwenkhebels festlegen. Pivoting & na swivel lever aie actuating pin 6a. In the neck-like extension 2f, the webs 2b are arranged, between which the crosswise arranged slots 2d extend, the ends of the crosswise arranged slots 2d define the possible switching positions of the pivot lever.
Die schrägen Unterflächen 2e der Stege 2b dienen als Gleitflächen für das Rückstellelement 14, in Form einer auf den Schwenkhebelschaft 10 gesteckten Hülse, mit einem halbkugelförmig ausge- i^>\ bildeten Ende. Dieses Rückstellelement 14 wird mittels der Feder 16 gegen die schrägen Unterflächen 2e der Stege 2b gepreßt, so daß der Schwenkhebelschaft 10 stets in die neutrale Mittellage zurückgedrängt wird.The inclined bottom surfaces 2e of the webs 2b serve as sliding surfaces for the return element 14, in the form of a plugged onto the pivot lever shaft 10 sleeve, with a hemispherical excluded i ^> \ formed end. This restoring element 14 is pressed by means of the spring 16 against the inclined lower surfaces 2e of the webs 2b, so that the pivot lever shaft 10 is always pushed back into the neutral central position.
Auf dem Schwenkhebelschaft 10 ist eine Verriegelungsvorrichtung in Form einer Verriegelungshülse 18 angebracht, deren Ansatz 18a in die Ansenkungen 2c am Ende und im Schnittpunkt der Schlitze 2d eingreifen kann. In der Zeichnung befindet sich der Ansatz 18a in der Ansenkung 2c für die neutrale Mittellage des Schwenkhebelschaftes 10. Um den Schwenkhebelschaft 10 in eine der vierA locking device is located on the pivot lever shaft 10 attached in the form of a locking sleeve 18, the approach 18a in the countersinks 2c at the end and at the intersection of the slots 2d can intervene. In the drawing, the projection 18a is located in the countersink 2c for the neutral central position of the pivot lever shaft 10. Around the pivot lever shaft 10 in one of the four
möglichen Schaltstellungen zu bringen, wird die Verriegelungshülse 18 am Griffrand 18b gegen den Kugelgriff 12 gezogen, so daß der Ansatz 18a aus der Ansekdung 2c herausgezogen wird. Die Verriegelung in der neutralen Mittelstellung ist somit aufgehoben und der Schwenkhebelschaft 10 kann beliebig in eine der vier Schaltstellungen gebracht werden. Hiernach springt der Ansatz 18a in die dieser Schaltstellung entsprechenden Ansenkung 2c und der Schwenkhebelschaft 10 ist nunmehr in dieser Stellung verriegelt. Ein unbeabsichtigtes Lösen der Vierriegelung ist nicht möglich, da die Verriegelungshülse 18 durch die Feder 20, die sich einerseits aa unteren Ende der Verriegelungshülse 18 und andererseits an dem am Schwenkhebelschaft 10 befestigten Ring 22 abstützt, stets in die verriegelte Stellung gedrückt wird.To bring possible switching positions, the locking sleeve 18 is pulled at the handle edge 18b against the ball handle 12, so that the approach 18a is pulled out of the Ansekdung 2c. The locking in the neutral central position is thus canceled and the pivot lever shaft 10 can be in any of the four switch positions can be brought. The projection 18a then jumps into the countersink corresponding to this switching position 2c and the pivot lever shaft 10 is now locked in this position. Unintentional loosening of the four-lock is not possible because the locking sleeve 18 is actuated by the spring 20, which is located on the one hand at the lower end of the locking sleeve 18 and on the other hand supported on the ring 22 attached to the pivot lever shaft 10, always pressed into the locked position will.
Alle in den Unterlagen offenbarten Angaben und Merkmale - insbesondere ihre räumliche Ausgestaltung - werden, soweit sie gegen· über dem Stand der Technik einzeln oder in Kombination neu sind, als erfindungswesentlich beansprucht. ;All information and features disclosed in the documents - in particular their spatial design - are, insofar as they are against above the state of the art, individually or in combination, are claimed as essential to the invention. ;
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19737340888 DE7340888U (en) | 1973-11-15 | 1973-11-15 | Swivel lever switch with at least two switch positions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19737340888 DE7340888U (en) | 1973-11-15 | 1973-11-15 | Swivel lever switch with at least two switch positions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE7340888U true DE7340888U (en) | 1974-02-21 |
Family
ID=6641353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19737340888 Expired DE7340888U (en) | 1973-11-15 | 1973-11-15 | Swivel lever switch with at least two switch positions |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE7340888U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0246968A1 (en) * | 1986-05-22 | 1987-11-25 | La Telemecanique Electrique Societe Anonyme | Analog manipulator having priveleged orientations |
-
1973
- 1973-11-15 DE DE19737340888 patent/DE7340888U/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0246968A1 (en) * | 1986-05-22 | 1987-11-25 | La Telemecanique Electrique Societe Anonyme | Analog manipulator having priveleged orientations |
| FR2599185A1 (en) * | 1986-05-22 | 1987-11-27 | Telemecanique Electrique | ANALOGUE MANIPULATOR WITH PRIVILEGED ORIENTATIONS |
| US4784008A (en) * | 1986-05-22 | 1988-11-15 | La Telemecanique Electrique | Analogue manipulator with preferential orientations |
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