EP0260517B1 - Handle, in particular window handle - Google Patents

Handle, in particular window handle Download PDF

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Publication number
EP0260517B1
EP0260517B1 EP87112675A EP87112675A EP0260517B1 EP 0260517 B1 EP0260517 B1 EP 0260517B1 EP 87112675 A EP87112675 A EP 87112675A EP 87112675 A EP87112675 A EP 87112675A EP 0260517 B1 EP0260517 B1 EP 0260517B1
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EP
European Patent Office
Prior art keywords
handle
push button
sleeve
lifting element
pinion
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 - Lifetime
Application number
EP87112675A
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German (de)
French (fr)
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EP0260517A3 (en
EP0260517A2 (en
Inventor
Günter Nowatzki
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Hoppe and Co GmbH KG
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Hoppe and Co GmbH KG
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Publication date
Application filed by Hoppe and Co GmbH KG filed Critical Hoppe and Co GmbH KG
Priority to AT87112675T priority Critical patent/ATE51926T1/en
Publication of EP0260517A2 publication Critical patent/EP0260517A2/en
Publication of EP0260517A3 publication Critical patent/EP0260517A3/en
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Publication of EP0260517B1 publication Critical patent/EP0260517B1/en
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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B13/00—Devices preventing the key or the handle or both from being used
    • E05B13/10—Devices preventing the key or the handle or both from being used formed by a lock arranged in the handle
    • E05B13/106—Devices preventing the key or the handle or both from being used formed by a lock arranged in the handle for handles pivoted about an axis perpendicular to the wing

Definitions

  • the invention relates to an actuating handle according to the preamble of claim 1.
  • Examples of such operating handles in the form of window handles are described in DE-U-80 22 025, 84 32 060, 85 14 560 and 86 14 642, among others.
  • a locking or locking device arranged in the handle head, with which a locking pin is pushed into or withdrawn from a hole in the stop body in order to lock or unlock the handle.
  • the actuation takes place via a latchable component to be gripped from the outside, for example a toggle, a spring-loaded button lock, a cylinder lock, a locking pin or the like.
  • the invention provides that the locking or locking unit has a push button opposite to the locking pin. This will pull back the locking pin as soon as you press the push button; when it moves upwards, the locking pin returns to the locking position.
  • the reversal of the direction of movement has the great advantage over the conventional devices that the first actuation brings about an unlocking in any case, which makes the use easier and safer.
  • such locking and locking units can be used universally, so that no structural changes are necessary to enable the use instead of round cylinder locks in any handle designs.
  • a lifting part is drive-connected to the push button, with which the locking bolt is rigidly connected or in one piece.
  • Such a drive connection is missing in the conventional devices; at best, a frictional connection occurs in one and the same direction, so that opposite movements could not previously be carried out with one actuation.
  • the invention changes this in a very simple way.
  • the push button and the lifting part are axially movable in a sleeve, so that the structure requires only a few components.
  • the push button and locking pin are connected to one another by a rack and pinion and the pinion of the rack and pinion is mounted in the sleeve, an extraordinarily clear construction results.
  • the loose mounting of the pinion according to claim 6 is particularly simple. It is also structurally advantageous if, according to claim 7, the push button on the one hand and the lifting part on the other hand are rigidly connected or integrally with a rack.
  • Such components can be produced cheaply, for example, as zinc die-cast parts, without the accuracy and reliability of the function being called into question.
  • the sleeve middle part has partitions with openings for the passage of the racks; these can be arranged diametrically opposite one another and guided with their outer surface on the sleeve inner wall.
  • the opposite movement of the push button and locking pin or lifting part is achieved in a very simple manner. This facilitates the construction as a closed and practically maintenance-free assembly according to claim 18.
  • the push button and the lifting part are each loaded away from one another by a spring.
  • the toothed racks moved against each other when actuated by the pinion are thus automatically returned to the starting position by spring force when the push button is released.
  • compression springs can be used which are supported and guided centrally in the sleeve, in particular on pins and / or in depressions of the push button and lifting part.
  • winding or helical springs as springs, which are attached according to claim 13 with one end each from the shaft of the pinion, advantageously according to claim 14, and tension when the push button is pressed, so relax when released. In both cases it is possible to use the springs with preload.
  • the stops according to claim 16 are transverse bolts which each protrude into an axially parallel slot at the sleeve ends. You can also provide cross pins or sleeves or steel screw-in parts without increasing the effort.
  • the handle drawn in FIG. 1 is a window handle 10 with a handle head 12, the neck 14 of which has a receptacle 16 in the form of a square hole.
  • a square pin 18 can be used with which a device (not shown) such as a window mechanism, a lock nut and the like. can be rotatably carried when the handle 10 is actuated.
  • a locking unit 20 is inserted, which has a locking pin 22.
  • a slide ring 24 is fitted, on which a locking ring 46 slides.
  • This is supported by a compression spring 26 which loads a cover plate 28 against a stop body 30.
  • This is surrounded by a plastic frame 32 which has 28 finger depressions 34 near the cover plate.
  • Cams 36 with screw holes are used to fasten the stop body 30 to a supporting surface, e.g. So on a window or door frame.
  • the stop body 30 On the back, i.e. inside, the stop body 30 has a recess for a bottom locking ring bush 38, which cooperates with a counter locking ring 40 in the manner of DE-U 8 514 560.
  • a spring ring 42 loads the counter-locking ring 40.
  • a flanged bush 44 effects the axially fixed mounting of the stop body unit on the handle neck 14.
  • the locking ring 46 is part of a claw coupling as described in the aforementioned utility model.
  • the radial extension 48 of the locking ring 46 is connected to the locking bolt 22 by means of a fastening screw 76.
  • This is part of the locking and locking unit 20, which is seated in a sleeve 50 and can be actuated by means of the push button 60. This structure is explained below.
  • the exploded view of FIG. 2 illustrates how few components the locking unit 20 consists of.
  • the push button 60 is in one piece with a toothed rack 62 formed on the outside. It is loaded by a compression spring 68 which is supported in the middle part 52 (FIG. 3) of the sleeve 50.
  • a stop pin 66 inserted into the push button 60 protrudes into an elongated hole 56 at the upper end of the sleeve 50. This has a transverse bore 74 in the center, in which a pinion 64 is loosely mounted.
  • a lifting part 70 is configured essentially in the same way, which is also in one piece with a rack 62 'and is loaded by a compression spring 68'.
  • the locking pin 22 is in one piece with the lifting part 70.
  • the locking or locking unit 20 interacts with the locking ring 46, which is arranged in the neck 14 of the handle 10 on the sliding ring 24 so as to be axially movable and is fixedly connected to the locking bolt 22 by the screw 76.
  • Fig. 4 shows an embodiment of a window fitting, in the handle 10 of the locking or locking unit 20 is inserted with a free locking pin 22. It engages in an opening 80 or can be withdrawn therefrom, which extends into the stop body 30 through the cover plate 28 and, if present, through a reinforcement plate 82 are arranged elastically in the stop body 30 and fall into circumferential recesses (not shown) on the flare 44.

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  • Lock And Its Accessories (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Window Of Vehicle (AREA)

Abstract

1. Actuating handle, in particular a window handle (10), comprising a handle head (12) with a neck (14) that is rotatably mounted about a fixed axis in a stopping body (30) and has a cavity (16) for a carrying square spindle (18) for the rotational adjustment of a component (window mechanism, locking nut or similar) to be actuated, with a fastening or bolting unit (20) insertable in the handle head (12), which unit (20) is provided with a barring bolt (22) slideable parallel to the handle turning axis (D), by means of which the handle can be bolted closed or opened in respect to the stopping body, wherein the fastening or bolting unit (20) is provided with a push button (60) running counter to the barring bolt (22).

Description

Die Erfindung betrifft eine Betätigungshandhabe nach dem Oberbegriff von Anspruch 1.The invention relates to an actuating handle according to the preamble of claim 1.

Beispiele solcher Betätigungshandhaben in Form von Fenstergriffen sind unter anderem in den DE-U-80 22 025, 84 32 060, 85 14 560 und 86 14 642 beschrieben. Gemeinsam ist diesen Konstruktionen eine im Griffkopf angeordnete Schließ- oder Riegeleinrichtung, mit der ein Sperrbolzen in eine Bohrung am Anschlagkörper vorgeschoben oder daraus zurückgezogen wird, um den Griff zu ver- bzw. zu entriegeln. Die Betätigung erfolgt dabei über ein von außen anzufassendes verrastbares Bauteil, etwa einen Knebel, einen gefederten Knopfriegel, ein Zylinderschloß, einen Riegelstift o.dgl.Examples of such operating handles in the form of window handles are described in DE-U-80 22 025, 84 32 060, 85 14 560 and 86 14 642, among others. Common to these constructions is a locking or locking device arranged in the handle head, with which a locking pin is pushed into or withdrawn from a hole in the stop body in order to lock or unlock the handle. The actuation takes place via a latchable component to be gripped from the outside, for example a toggle, a spring-loaded button lock, a cylinder lock, a locking pin or the like.

Zumindest manche dieser Einrichtungen befinden sich normalerweise in Schließstellung, so daß sie durch die entsprechende Betätigung erst entriegelt werden müssen, wenn man den Griff bewegen will. Nicht immer läßt sich von außen erkennen, welche Position gerade gegeben ist (obwohl die vorgenannten Handhaben auch dies grundsätzlich ermöglichen); in solchen Fällen ist es lästig, erst nach Anfassen des Griffes feststellen zu müssen, daß er sich nicht ohne weiteres betätigen läßt. Ein weiterer Nachteil der herkömmlichen Vorrichtungen besteht darin, daß unterschiedliche Bauformen für jede Art von Schließ- oder Riegeleinrichtung vorzusehen sind, was Fertigung, Montage und Lagerhaltung mit einer ganzen Anzahl von Typen belastet. Es besteht somit ein nicht geringes Bedürfnis an einer Weiterentwicklung.At least some of these devices are normally in the closed position, so that they only have to be unlocked by the corresponding actuation when one wants to move the handle. It is not always possible to see from the outside which position is currently given (although the above-mentioned handling also makes this possible in principle); in such cases it is annoying to have to find out only after touching the handle that it cannot be easily operated. Another disadvantage of the conventional devices is that different designs have to be provided for each type of locking or locking device, which is a burden for manufacturing, assembly and storage with a whole number of types. There is therefore no small need for further development.

Demgemäß ist es ein wichtiges Ziel der Erfindung, eine Betätigungshandhabe der eingangs genannten Art mit möglichst wirtschaftlichen Mitteln dahingehend zu verbessern, daß unter Beibehaltung oder Steigerung der Gebrauchstüchtigkeit sowohl die Schließ- bzw. Riegeleinrichtung und ihre Funktion für sich konstruktiv vervollkommnet als auch die Notwendigkeit der Typenvielfalt beseitigt wird.Accordingly, it is an important object of the invention to improve an actuating handle of the type mentioned at the outset with the most economical possible means that, while maintaining or increasing the usability, both the locking and locking device and its function are themselves structurally perfected and the necessity of the variety of types is eliminated.

Das Prinzip der Erfindung ist im kennzeichnenden Teil von Anspruch 1 angegeben. Ausgestaltungen sind Gegenstand der Unteransprüche 2 bis 18.The principle of the invention is specified in the characterizing part of claim 1. Refinements are the subject of subclaims 2 to 18.

Die Erfindung sieht vor, daß die Schließ- oder Riegeleinheit einen zum Sperrbolzen gegenläufigen Druckknopf aufweist. Damit wird der Sperrbolzen zurückgezogen, sobald man den Druckknopf drückt; bei dessen Aufwärtsbewegung geht der Sperrbolzen wieder in die Verriegelungsstellung. Die Umkehr der Bewegungsrichtung hat gegenüber den herkömmlichen Einrichtungen den großen Vorzug, daß die erste Betätigung in jedem Falle eine Entriegelung herbeiführt, wodurch der Gebrauch einfacher und sicherer wird. Darüberhinaus ergibt sich, daß derartige Schließ- und Riegeleinheiten universell einsetzbar sind, so daß keinerlei konstruktive Änderungen notwendig werden, um die Verwendung anstelle von Rundzylinder-Schlössern in beliebigen Griff-Bauformen zu ermöglichen.The invention provides that the locking or locking unit has a push button opposite to the locking pin. This will pull back the locking pin as soon as you press the push button; when it moves upwards, the locking pin returns to the locking position. The reversal of the direction of movement has the great advantage over the conventional devices that the first actuation brings about an unlocking in any case, which makes the use easier and safer. In addition, it follows that such locking and locking units can be used universally, so that no structural changes are necessary to enable the use instead of round cylinder locks in any handle designs.

Gemäß Anspruch 2 ist mit dem Druckknopf ein Hubteil antriebsverbunden, mit welchem der Sperrbolzen starr verbunden oder einstückig ist. Bei den herkömmlichen Einrichtungen fehlt eine solche Antriebsverbindung; bestenfalls entsteht in ein und derselben Richtung ein Kraftschluß, so daß gegenläufige Bewegungen bislang nicht mit einer Betätigung durchgeführt werden konnten. Die Erfindung ändert dies auf überaus einfache Weise.According to claim 2, a lifting part is drive-connected to the push button, with which the locking bolt is rigidly connected or in one piece. Such a drive connection is missing in the conventional devices; at best, a frictional connection occurs in one and the same direction, so that opposite movements could not previously be carried out with one actuation. The invention changes this in a very simple way.

Laut Anspruch 3 sind Druckknopf und Hubteil in einer Hülse axialbeweglich geführt, so daß der Aufbau nur wenige Bauteile erfordert. Indem gemäß Anspruch 4 Druckknopf und Sperrbolzen durch einen Zahnstangentrieb miteinander verbunden sind und laut Anspruch 5 das Ritzel des Zahnstangentriebs in der Hülse gelagert ist, ergibt sich eine außerordentlich klare Konstruktion. Besonders einfach ist dabei die lose Lagerung des Ritzels nach Anspruch 6. Konstruktiv günstig ist es ferner, wenn laut Anspruch 7 der Druckknopf einerseits und das Hubteil andererseits mit je einer Zahnstange starr verbunden oder einstückig sind. Derartige Bauteile lassen sich beispielsweise als Zinkdruckguß-Teile billig herstellen, ohne daß Genauigkeit und Zuverlässigkeit der Funktion in Frage gestellt wären.According to claim 3, the push button and the lifting part are axially movable in a sleeve, so that the structure requires only a few components. In that, according to claim 4, the push button and locking pin are connected to one another by a rack and pinion and the pinion of the rack and pinion is mounted in the sleeve, an extraordinarily clear construction results. The loose mounting of the pinion according to claim 6 is particularly simple. It is also structurally advantageous if, according to claim 7, the push button on the one hand and the lifting part on the other hand are rigidly connected or integrally with a rack. Such components can be produced cheaply, for example, as zinc die-cast parts, without the accuracy and reliability of the function being called into question.

Nach Anspruch 8 weist der Hülsen-Mittelteil Scheidewände mit Öffnungen zum Durchtritt der Zahnstangen auf; diese können gemäß Anspruch 9 einander diametral gegenüber angeordnet und mit ihrer Außenfläche an der Hülsen-Innenwand geführt sein. Die gegenläufige Bewegung von Druckknopf und Sperrrbolzen bzw. Hubteil wird dadurch auf sehr einfache Weise verwirklicht. Das erleichtert die Konstruktion als geschlossene und praktisch wartungsfreie Baugruppe nach Anspruch 18.According to claim 8, the sleeve middle part has partitions with openings for the passage of the racks; these can be arranged diametrically opposite one another and guided with their outer surface on the sleeve inner wall. The opposite movement of the push button and locking pin or lifting part is achieved in a very simple manner. This facilitates the construction as a closed and practically maintenance-free assembly according to claim 18.

Vorteilhaft ist es ferner, wenn gemäß Anspruch 10 der Druckknopf und das Hubteil voneinander weg durch je eine Feder belastet sind. Die bei Betätigung durch das Ritzel gegeneinander bewegten Zahnstangen werden also bei Loslassen des Druckknopfes durch Federkraft selbsttätig in die Ausgangslage zurückgebracht.It is also advantageous if, according to claim 10, the push button and the lifting part are each loaded away from one another by a spring. The toothed racks moved against each other when actuated by the pinion are thus automatically returned to the starting position by spring force when the push button is released.

Laut Anspruch 11 kann man Druckfedern verwenden, die in der Hülse namentlich auf Zapfen und/oder in Vertiefungen von Druckknopf und Hubteil zentrisch abgestützt und geführt sind. Alternativ ist es aber auch möglich, Wickel- oder Schraubfedern als Federn zu benutzen, die gemäß Anspruch 13 mit je einem Ende aus dem Schaft des Ritzels befestigt sind, vorteilhaft gemäß Anspruch 14, und sich beim Betätigen des Druckknopfes spannen, beim Loslassen also entspannen. In beiden Fällen ist es mögich, die Federn mit Vorspannung einzusetzen.According to claim 11, compression springs can be used which are supported and guided centrally in the sleeve, in particular on pins and / or in depressions of the push button and lifting part. Alternatively, it is also possible to use winding or helical springs as springs, which are attached according to claim 13 with one end each from the shaft of the pinion, advantageously according to claim 14, and tension when the push button is pressed, so relax when released. In both cases it is possible to use the springs with preload.

Eine andere Weiterbildung der Erfindung besteht laut Anspruch 15 darin, daß zwischen der Hülse einerseits und dem Druckknopf sowie dem Hubteil andererseits je ein hubbegrenzender Anschlag vorhanden ist. Die Auseinanderbewegung der beiden Bauteile ist damit auf eine vorgegebene Strecke beschränkt. Vorzugsweise sind die Anschläge gemäß Anspruch 16 Querbolzen, die in je ein achsparalleles Langloch an den Hülsen-Enden ragen. Man kann auch Querstifte bzw. -hülsen oder Stahl-Einschraubteile vorsehen, ohne daß der Aufwand dadurch vergrößert würde.Another development of the invention according to claim 15 is that there is a stroke-limiting stop between the sleeve on the one hand and the push button and the lifting part on the other. The movement of the two components apart is thus limited to a predetermined distance. Preferably, the stops according to claim 16 are transverse bolts which each protrude into an axially parallel slot at the sleeve ends. You can also provide cross pins or sleeves or steel screw-in parts without increasing the effort.

Wenn gemäß Anspruch 17 zumindest der Querbolzen des Hubteiles das zugeordnete Langloch radial vorstehend durchsetzt, hat man die Möglichkeit, mit diesen Bolzen eine Verriegelung an einem mit dem Griff verbundenen Grundkörper durchzuführen, wodurch sich ebenfalls eine Betätigungssperre der Handhabe erzielen läßt.If, according to claim 17, at least the cross bolt of the lifting part penetrates the associated elongated hole radially above, one has the option of using this bolt to perform a locking on a base body connected to the handle, whereby an actuation lock of the handle can also be achieved.

Weitere Merkmale, Einzelheiten und Vorteile der Erfindung ergeben sich aus dem Wortlaut der Ansprüche sowie aus der folgenden Beschreibung eines Ausführungsbeispiels anhand der Zeichnung. Darin zeigen:

  • Fig. 1 eine Seitenansicht, teilweise im Axialschnitt, einer Betätigungshandhabe nach der Erfindung,
  • Fig. 2 eine auseinandergezogene Schrägansicht der Bauteile einer Schließ- bzw. Riegeleinheit,
  • Fig. 3 eine stark vergrößerte Axialschnittansicht einer zusammengebauten Schließ- bzw. Riegeleinheit entsprechend Fig. 2 und
  • Fig. 4 eine Seitenansicht, teilweise im Axialschnitt, einer Betätigungshandhabe von abgewandelter Bauform.
Further features, details and advantages of the invention emerge from the wording of the claims and from the following description of an embodiment with reference to the drawing. In it show:
  • 1 is a side view, partially in axial section, of an operating handle according to the invention,
  • 2 is an exploded oblique view of the components of a locking or locking unit,
  • Fig. 3 is a greatly enlarged axial sectional view of an assembled locking or locking unit according to Fig. 2 and
  • Fig. 4 is a side view, partially in axial section, of an actuating handle of a modified design.

Die in Fig. 1 gezeichnete Handhabe ist ein Fenstergriff 10 mit einem Griffkopf 12, dessen Hals 14 eine Aufnahme 16 in Form eines Vierkantloches hat. In dieses ist ein Vierkantstift 18 einsetzbar, mit dem eine (nicht dargestellte) Einrichtung wie ein Fenstergetriebe, eine Schloßnuß u.dgl. drehend mitnehmbar ist, wenn der Griff 10 betätigt wird.The handle drawn in FIG. 1 is a window handle 10 with a handle head 12, the neck 14 of which has a receptacle 16 in the form of a square hole. In this a square pin 18 can be used with which a device (not shown) such as a window mechanism, a lock nut and the like. can be rotatably carried when the handle 10 is actuated.

In letzteren ist - hinter der Aufnahme 16 - eine Riegeleinheit 20 eingesetzt, die einen Sperrbolzen 22 aufweist. Auf den Griffhals 14 ist ein Gleitring 24 aufgepaßt, auf dem ein Schließring 46 gleitet. An diesem stützt sich eine Druckfeder 26 ab, die ein Abdeckblech 28 gegenüber einem Anschlagkörper 30 belastet. Dieser ist von einem Kunststoffrahmen 32 umgeben, der nahe dem Abdeckblech 28 Fingermulden 34 aufweist. Nocken 36 mit Schraublöchern dienen zur Befestigung des Anschlagkörpers 30 an einer tragenden Fläche, z.B. also an einem Fenster- bzw. Türrahmen.In the latter - behind the receptacle 16 - a locking unit 20 is inserted, which has a locking pin 22. On the handle neck 14, a slide ring 24 is fitted, on which a locking ring 46 slides. This is supported by a compression spring 26 which loads a cover plate 28 against a stop body 30. This is surrounded by a plastic frame 32 which has 28 finger depressions 34 near the cover plate. Cams 36 with screw holes are used to fasten the stop body 30 to a supporting surface, e.g. So on a window or door frame.

Rückseitig, d.h. im Inneren, hat der Anschlagkörper 30 eine Ausnehmung für eine Bodenrast-Ringbuchse 38, die mit einem Gegenrastring 40 nach Art des DE-U 8 514 560 zusammenwirkt. Ein Federring 42 belastet den Gegenrastring 40. Eine Bördelbuchse 44 bewirkt die axialfeste Lagerung der Anschlagkörper-Einheit am Griffhals 14.On the back, i.e. inside, the stop body 30 has a recess for a bottom locking ring bush 38, which cooperates with a counter locking ring 40 in the manner of DE-U 8 514 560. A spring ring 42 loads the counter-locking ring 40. A flanged bush 44 effects the axially fixed mounting of the stop body unit on the handle neck 14.

Der Schließring 46 ist Bestandteil einer Klauenkupplung wie in dem vorgenannten Gebrauchsmuster beschrieben. Zum Unterschied davon ist vorliegend der Radialfortsatz 48 des Schließringes 46 mittels einer Befestigungsschraube 76 mit dem Sperrbolzen 22 verbunden. Dieser ist Bestandteil der Schließ- und Riegeleinheit 20, welche in einer Hülse 50 sitzt und mittels des Druckknopfes 60 betätigbar ist. Dieser Aufbau wird nachfolgend erläutert.The locking ring 46 is part of a claw coupling as described in the aforementioned utility model. In contrast to this, in the present case the radial extension 48 of the locking ring 46 is connected to the locking bolt 22 by means of a fastening screw 76. This is part of the locking and locking unit 20, which is seated in a sleeve 50 and can be actuated by means of the push button 60. This structure is explained below.

Die Explosionszeichnung der Fig. 2 veranschaulicht, aus wie wenigen Bauteilen die Riegeleinheit 20 besteht. Der Druckknopf 60 ist einstückig mit einer außen angeformten Zahnstange 62. Er wird von einer Druckfeder 68 belastet, die sich im Mittelteil 52 (Fig. 3) der Hülse 50 abstützt. Ein in den Druckknopf 60 eingesetzter Anschlagbolzen 66 ragt in ein Langloch 56 am oberen Ende der Hülse 50. Diese hat in der Mitte eine Querbohrung 74, in der ein Ritzel 64 lose gelagert ist.The exploded view of FIG. 2 illustrates how few components the locking unit 20 consists of. The push button 60 is in one piece with a toothed rack 62 formed on the outside. It is loaded by a compression spring 68 which is supported in the middle part 52 (FIG. 3) of the sleeve 50. A stop pin 66 inserted into the push button 60 protrudes into an elongated hole 56 at the upper end of the sleeve 50. This has a transverse bore 74 in the center, in which a pinion 64 is loosely mounted.

Im wesentlichen gegengleich ist ein Hubteil 70 gestaltet, das ebenfalls mit einer Zahnstange 62' einstückig und von einer Druckfeder 68' belastet ist. Zur Hubbegrenzung dient wiederum ein in das Hubteil 70 eingesetzter Anschlagbolzen 66', der in ein Langloch 56' am unteren Hülsenende ragt. Mit dem Hubteil 70 ist der Sperrbolzen 22 einstückig.A lifting part 70 is configured essentially in the same way, which is also in one piece with a rack 62 'and is loaded by a compression spring 68'. A stroke pin 66 'inserted into the lifting part 70, which protrudes into an elongated hole 56' at the lower end of the sleeve, again serves to limit the stroke. The locking pin 22 is in one piece with the lifting part 70.

Aus der Montagezeichnung der Fig. 3 ergibt sich das Zusammenwirken dieser Bauteile. Dank der Anschläge 66, 66' sind Druckknopf 60 und Hubteil 70 axial gefesselt. Wird der Druckknopf 60 gedrückt, so bewegt die Zahnstange 62 das Ritzel 64, welches seinerseits die Zahnstange 62' des Hubteils 70 mitnimmt. Dadurch wird der Sperrbolzen 22 mit nach oben gezogen. Beim Loslassen des Druckknopfes 60 bewirken die Federn 68, 68' die Rückkehr der Bauteile 60, 70 in die Ausgangslage. Man erkennt, daß die Federn 68, 68' einerseits auf Zapfen 58, 58', die von Scheidewänden 54 am Mittelteil 52 der Hülse 50 abstehen, und andererseits in Vertiefungen 78, 78' im Druckknopf 60 bzw. im Hubteil 70 abgestützt und zentrisch geführt sind.The interaction of these components results from the assembly drawing in FIG. 3. Thanks to the stops 66, 66 ', the push button 60 and the lifting part 70 are axially bound. If the push button 60 is pressed, the rack 62 moves the pinion 64, which in turn takes the rack 62 'of the lifting part 70 with it. As a result, the locking pin 22 is pulled upward. When the push button 60 is released, the springs 68, 68 'cause the components 60, 70 to return to the starting position. It can be seen that the springs 68, 68 'are supported on the one hand on pins 58, 58', which protrude from the partition walls 54 on the central part 52 of the sleeve 50, and on the other hand in recesses 78, 78 'in the push button 60 or in the lifting part 70 and guided centrally are.

Die Schließ- oder Riegeleinheit 20 wirkt im Ausführungsbeispiel der Fig. 1 bis 3 mit dem Schließring 46 zusammen, der im Hals 14 des Griffes 10 auf dem Gleitring 24 axialbeweglich angeordnet und durch die Schraube 76 mit dem Sperrbolzen 22 fest verbunden ist. Ihr Einsatz ist jedoch nicht auf diese Verwendung beschränkt. Fig. 4 zeigt eine Ausführungsform eines Fensterbeschlages, in dessen Griff 10 die Schließ- bzw. Riegeleinheit 20 mit freiem Sperrbolzen 22 eingesetzt ist. Er greift in eine Öffnung 80 ein bzw. ist daraus zurückziehbar, welche in den Anschlagkörper 30 durch das Abdeckblech 28 sowie, falls vorhanden, durch ein Verstärkungsblech 82 reicht.- Bei diesem Beispiel erfolgt die Winkel-Rastung des Griffes 10 über Rastnocken 49, die im Anschlagkörper 30 elastisch angeordnet sind und in (nicht abgebildete) Umfangsausnehmungen an der Bördelbuchse 44 einfallen.In the exemplary embodiment of FIGS. 1 to 3, the locking or locking unit 20 interacts with the locking ring 46, which is arranged in the neck 14 of the handle 10 on the sliding ring 24 so as to be axially movable and is fixedly connected to the locking bolt 22 by the screw 76. However, their use is not limited to this use. Fig. 4 shows an embodiment of a window fitting, in the handle 10 of the locking or locking unit 20 is inserted with a free locking pin 22. It engages in an opening 80 or can be withdrawn therefrom, which extends into the stop body 30 through the cover plate 28 and, if present, through a reinforcement plate 82 are arranged elastically in the stop body 30 and fall into circumferential recesses (not shown) on the flare 44.

Nicht dargestellt ist ferner die Möglichkeit, die Schließ- oder Riegeleinheit 20 koaxial zum Vierkant 18 anzuordnen sowie mit ihm ein- und auskuppelbar zu verbinden, wie in DE-U-86 14 642 beschrieben. Ein wichtiger Vorteil der Erfindung besteht darin, daß die Riegeleinheit 20 anstelle eines jeden Rundzylinder-Schlosses oder eines sonstigen Riegelteils in eine beliebige Handhabe eingesetzt werden kann, beispielsweise also anstelle eines Knopfriegels nach DE-U-84 32 060 oder in einen abschließbaren Fenstergriff gemäß DE-U-85 14 560 oder auch in einen Betätigungsgriff nach DE-U-86 14 642. Für solchen Gebrauch wird selbständiger Schutz in Anspruch genommen.

  • A(Hülsen-)Achse
  • DGriff-Drehachse
  • TTeilkreis
  • 10 Fenstergriff
  • 12 Griffkopf
  • 14 Hals
  • 16 Vierkantloch
  • 18 Vierkant(stift)
  • 20 Riegeleinheit
  • 22 Sperrbolzen
  • 24 Gleitring
  • 26 Druckfeder
  • 28 Abdeckblech
  • 30 Anschlagkörper
  • 32 Kunststoffrahmen
  • 34 Fingermulden
  • 36 Nocken (mit Schraublöchern)
  • 38 Bodenrast-Ringbuchse
  • 40 Gegenrastring
  • 42 Federring
  • 44 Bördelbuchse
  • 46 Schließring
  • 48 Radialfortsatz
  • 49 Rastnocken
  • 50 Hülse
  • 52 Mittelteil
  • 54 Scheidewände
  • 56, 56' Langlöcher
  • 58, 58' Zapfen
  • 60 Druckknopf
  • 62, 62' Zahnstange
  • 64 Ritzel
  • 66, 66' Anschlagbolzen
  • 68, 68' Druckfedern
  • 70 Hubteil
  • 72 72' Öffnungen
  • 74 Lagerbohrung
  • 76 Befestigungsschraube
  • 78, 78' Vertiefungen
  • 80 Öffnung
  • 82 Verstärkungsblech
Also not shown is the possibility of arranging the locking or locking unit 20 coaxially with the square 18 and of connecting and disconnecting it with it, as described in DE-U-86 14 642. An important advantage of the invention is that the locking unit 20 can be used in place of any round cylinder lock or other locking part in any handle, for example instead of a button bar according to DE-U-84 32 060 or in a lockable window handle according to DE -U-85 14 560 or also in an operating handle according to DE-U-86 14 642. Independent protection is claimed for such use.
  • A (sleeve) axis
  • D Handle axis of rotation
  • Partial circle
  • 10 window handle
  • 12 handle head
  • 14 neck
  • 16 square hole
  • 18 square (pin)
  • 20 locking unit
  • 22 locking bolts
  • 24 slide ring
  • 26 compression spring
  • 28 cover plate
  • 30 stop body
  • 32 plastic frames
  • 34 finger depressions
  • 36 cams (with screw holes)
  • 38 bottom latch ring bush
  • 40 counter locking ring
  • 42 spring washer
  • 44 flare bush
  • 46 locking ring
  • 48 radial extension
  • 49 locking cams
  • 50 sleeve
  • 52 middle section
  • 54 partitions
  • 56, 56 'elongated holes
  • 58, 58 'spigot
  • 60 push button
  • 62, 62 'rack
  • 64 sprockets
  • 66, 66 'stop pin
  • 68, 68 'compression springs
  • 70 lifting part
  • 72 72 'openings
  • 74 bearing bore
  • 76 fastening screw
  • 78, 78 'wells
  • 80 opening
  • 82 reinforcement plate

Claims (18)

1. Actuating handle, in particular a window handle (10), comprising a handle head (12) with a neck (14) that is rotatably mounted about a fixed axis in a stopping body (30) and has a cavity (16) for a carrying square spindle (18) for the rotational adjustment of a component (window mechanism, locking nut or similar) to be actuated, with a fastening or bolting unit (20) insertable in the handle head (12), which unit (20) is provided with a barring bolt (22) slideable parallel to the handle turning axis (D), by means of which the handle can be bolted closed or opened in respect to the stopping body, wherein the fastening or bolting unit (20) is provided with a push button (60) running counter to the barring bolt (22).
2. Handle in accordance with claim 1, wherein a lifting element (70) is connected for actuation by the push button (60), the barring bolt (22) being either rigidly connected to or an integral part of the element (70).
3. Handle in accordance with claim 2, wherein the push button (60) and the lifting element (70) are guided through a sleeve (50) in such a manner that their axes are movable.
4. Handle according to any one of claims 1 to 3, wherein the push button (60) and the barring bolt (22) are connected to one another by means of a toothed rod pinion (62, 62', 64).
5. Handle according at least to claims 3 and 4, wherein the pinion (64) of the toothed rod pinion (62, 62', 64) is disposed in the sleeve (50).
6. Handle according to claim 5, wherein the pinion (64) is slideably disposed in the chamber-shaped middle section (52) of the sleeve (50).
7. Handle according to claim 5 or 6, wherein the push button (60) on the one hand and the lifting element (70) on the other hand is each rigidly connected to one of the respective toothed rods (62, 62') or forms an integral part of it.
8. Handle according at least to claims 3 and 4, wherein the sleeve middle section (52) is provided with partitions (54) having openings for the passage of the toothed rods (62, 62').
9. Handle according to any one of claims 4 to 8, wherein the toothed rods (62, 62') are arranged diametrically opposite to one another and in such a manner that their outer surfaces are conducted along the inner surface of the sleeve.
10. Handle according to any one of claims 2 to 9, wherein the push button (60) and the lifting element (70) are loaded away from one another each by a respective spring (69, 68').
11. Handle at least according to claims 3 and 10, wherein the springs (68, 68') are embodied as centrally supported compression springs within the sleeve (50), specifically on tappets (58, 58').
12. Handle according at least to claims 3 and 10 or to claim 11, wherein the springs (68, 68') are supported and arranged in recesses (78, 78') in the push button (60) or lifting element (70).
13. Handle at least according to claims 5 and 10, wherein the springs are mounted each with one end on the shaft of the pinion (64).
14. Handle according to claims 7 and 13, wherein the springs are volute or screw springs, one end of which is inserted radially in the shaft of the pinion (64), and the other end of which is either permanently mounted to one of the toothed rods (62, 62') or to the push button (60) or lifting element (70).
15. Handle according to at least one of the claims 3 to 14, wherein between the sleeve (50) and each of the push button (60) and the lifting element (70) on the other hand a respective lift-limiting stop (66, 66') is provided.
16. Handle at least according to claims 3 and 15, wherein the stops are embodied as transverse spindles, rases or bolts (66, 66') situated at the push button (60) and lifting element (70), each of which protrudes into a respective axially parallel elongated hole (56, 56') in the vicinity of the end of the sleeve (50).
17. Handle at least according to claim 16, wherein at least the transverse bolt (66') of the lifting element (70) protrudes radially through and out of its respective elongated hole (56').
18. Handle according to at least one of the claims 1 to 17, wherein the fastening or bolting unit (20) is embodied as a complete element insertable in or removable from the handle (10).
EP87112675A 1986-09-13 1987-08-31 Handle, in particular window handle Expired - Lifetime EP0260517B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87112675T ATE51926T1 (en) 1986-09-13 1987-08-31 ACTUATION HANDLE, PARTICULARLY WINDOW HANDLE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8624544U DE8624544U1 (en) 1986-09-13 1986-09-13 Operating handle, especially window handle
DE8624544U 1986-09-13

Publications (3)

Publication Number Publication Date
EP0260517A2 EP0260517A2 (en) 1988-03-23
EP0260517A3 EP0260517A3 (en) 1988-11-02
EP0260517B1 true EP0260517B1 (en) 1990-04-11

Family

ID=6798273

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87112675A Expired - Lifetime EP0260517B1 (en) 1986-09-13 1987-08-31 Handle, in particular window handle

Country Status (3)

Country Link
EP (1) EP0260517B1 (en)
AT (1) ATE51926T1 (en)
DE (2) DE8624544U1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8624544U1 (en) * 1986-09-13 1986-12-18 Hoppe Gmbh & Co Kg, 3570 Stadtallendorf Operating handle, especially window handle
DE8907691U1 (en) * 1989-06-23 1989-08-24 Hoppe Gmbh & Co Kg, 3570 Stadtallendorf Operating handle
DE9006484U1 (en) * 1990-06-08 1990-08-09 Hoppe Gmbh & Co Kg, 3570 Stadtallendorf Operating handle
GB2263304B (en) * 1992-01-17 1994-12-07 Cego Ltd Locking handle
GB9307841D0 (en) * 1993-04-15 1993-06-02 Wms Uk Ltd An actuator handle assembly
GB2292969B (en) * 1994-08-31 1998-03-04 Feneseal Ltd Handle mechanisms
ATE204358T1 (en) * 1995-02-24 2001-09-15 Gretsch Unitas Gmbh ROSETTE FOR ROTATING STORAGE OF A WINDOW OR DOOR HANDLE
DE29504329U1 (en) * 1995-03-17 1995-05-11 Hoppe Holding AG, Müstair Turning handle
GB2309997B (en) * 1996-02-10 1998-09-30 Plus Plan Handle for windows or doors
DE10163707A1 (en) 2001-12-21 2003-07-03 Hoppe Ag Actuating handle
DE10163740B4 (en) * 2001-12-21 2015-11-12 Roto Frank Ag Window frame or door leaf with an actuating handle
DE20206732U1 (en) 2002-04-26 2002-08-14 Hoppe Ag, St Martin Actuating handle
CN107762265A (en) * 2016-08-18 2018-03-06 广东金点原子安防科技股份有限公司 A kind of handle drive link structure of panel lock
EP3819445A1 (en) 2019-11-05 2021-05-12 Martial, Labbé Safety device for window handle
CN112983160A (en) * 2021-04-01 2021-06-18 胡彬福 Gear type bolt lock

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8022025U1 (en) * 1980-08-18 1980-11-20 Hoppe Gmbh & Co Kg, 3570 Stadtallendorf LOCKING DEVICE
DE8432060U1 (en) * 1984-11-02 1985-02-07 Hoppe Gmbh & Co Kg, 3570 Stadtallendorf WINDOW HANDLE
DE8514560U1 (en) * 1985-05-17 1985-08-08 Hoppe Gmbh & Co Kg, 3570 Stadtallendorf Operating handle, in particular window handle
DE8614642U1 (en) * 1986-05-30 1986-07-24 Hoppe Gmbh & Co Kg, 3570 Stadtallendorf Operating handle
DE8624544U1 (en) * 1986-09-13 1986-12-18 Hoppe Gmbh & Co Kg, 3570 Stadtallendorf Operating handle, especially window handle

Also Published As

Publication number Publication date
ATE51926T1 (en) 1990-04-15
EP0260517A3 (en) 1988-11-02
DE8624544U1 (en) 1986-12-18
DE3762250D1 (en) 1990-05-17
EP0260517A2 (en) 1988-03-23

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