EP2201204B1 - Quick-assembly espagnolette lock - Google Patents

Quick-assembly espagnolette lock Download PDF

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Publication number
EP2201204B1
EP2201204B1 EP20080842046 EP08842046A EP2201204B1 EP 2201204 B1 EP2201204 B1 EP 2201204B1 EP 20080842046 EP20080842046 EP 20080842046 EP 08842046 A EP08842046 A EP 08842046A EP 2201204 B1 EP2201204 B1 EP 2201204B1
Authority
EP
European Patent Office
Prior art keywords
housing
actuating shaft
espagnolette lock
lock according
shutter
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.)
Active
Application number
EP20080842046
Other languages
German (de)
French (fr)
Other versions
EP2201204A1 (en
Inventor
Friedhelm Runge
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.)
EMKA Beschlagteile GmbH and Co KG
Original Assignee
EMKA Beschlagteile GmbH and Co KG
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 EMKA Beschlagteile GmbH and Co KG filed Critical EMKA Beschlagteile GmbH and Co KG
Priority to PL08842046T priority Critical patent/PL2201204T3/en
Publication of EP2201204A1 publication Critical patent/EP2201204A1/en
Application granted granted Critical
Publication of EP2201204B1 publication Critical patent/EP2201204B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C3/00—Fastening devices with bolts moving pivotally or rotatively
    • E05C3/02—Fastening devices with bolts moving pivotally or rotatively without latching action
    • E05C3/04—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt
    • E05C3/041—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt rotating about an axis perpendicular to the surface on which the fastener is mounted
    • E05C3/042—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt rotating about an axis perpendicular to the surface on which the fastener is mounted the handle being at one side, the bolt at the other side or inside the wing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
    • E05B35/008—Locks for use with special keys or a plurality of keys ; keys therefor for simple tool-like keys
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/0863—Sliding and rotary
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/0863—Sliding and rotary
    • Y10T292/0864—Combined motion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/0876—Double acting
    • Y10T292/0877—Sliding and swinging
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/0886—Sliding and swinging
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/0886—Sliding and swinging
    • Y10T292/0887—Operating means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/0886—Sliding and swinging
    • Y10T292/0887—Operating means
    • Y10T292/0889—Cam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/0886—Sliding and swinging
    • Y10T292/0887—Operating means
    • Y10T292/089—Lever
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/0886—Sliding and swinging
    • Y10T292/0887—Operating means
    • Y10T292/0891—Rigid
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/1043—Swinging
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/1043—Swinging
    • Y10T292/1075—Operating means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/1043—Swinging
    • Y10T292/1075—Operating means
    • Y10T292/1077—Cam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/1043—Swinging
    • Y10T292/1075—Operating means
    • Y10T292/1078—Closure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/1043—Swinging
    • Y10T292/1075—Operating means
    • Y10T292/108—Lever
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/85—Knob-attaching devices

Definitions

  • the invention relates to a cam lock for a door or flap with a fixable to the door leaf or the flap housing and with a rotatably mounted in the housing, on the one hand torsionally rigid connected to a tongue and on the other hand can be coupled with a closing actuation shaft.
  • a cam lock with the aforementioned features is known from EP 0 175 211 A1 known.
  • This Vorreiberver gleich consists of the inserted into a corresponding section in the door or flap housing, which externally has an external thread for screwing back a fastening nut until it rests against the door leaf or the flap, so that the housing on the door leaf or the flap on the fastening nut is attached.
  • an actuating shaft is rotatably mounted on the end thereof in a positive connection so that a tongue can be placed and fastened by means of a screwed into the operating shaft screw on the actuating shaft.
  • the cam lock consists disadvantageously of at least five individual components, which are each manufactured individually and their assembly to a functioning cam lock requires several steps and is therefore cumbersome.
  • the invention is therefore based on the object to reduce the number of items in a deflector lock with the generic features and to reduce the assembly costs for the cam lock.
  • the invention provides in its basic idea that the tongue is made in one piece with the actuating shaft and the actuating shaft is mounted inside the housing and that the housing on the door leaf or the flap by means of a plane parallel to the door panel or flap in the housing and inserted can be fixed against the door leaf or the flap supporting fastener, which engages in fully assembled cam lock on the actuating shaft and thereby secures the actuating shaft in the housing and determines.
  • the advantage of a reduction in the number of parts is connected because the cam lock only consists of three components, namely the housing, the actuating shaft with tongue and the fastener. As a result, not only the production of the individual components, but also their assembly is facilitated.
  • the actuating shaft In a first assembly step, the actuating shaft must be inserted into the housing, wherein in a second assembly step, the housing by means of the fastening element on the door leaf or the flap is fixed, at the same time given by this attachment and a secure fixing of the actuating shaft in the housing.
  • the actuating shaft is mounted with a bearing collar in the housing and that the fastener engages in its inserted into the housing position in the bearing collar of the actuating shaft.
  • the fastener clamped in its inserted into the housing position the housing against the door leaf or the flap due to a set bias. It may be provided in detail that the fastener is supported with a spring-trained approach against the door leaf or the flap and thereby braces the housing against the door leaf or the flap.
  • the fastening means is fork-shaped with two parallel spaced-apart projections, wherein the projections are guided in each case through mutually opposite openings of the housing and accommodated in a respective arranged in the bearing collar of the actuating shaft recess.
  • the recess is designed as an annular groove, so that the actuating shaft can rotate with respect to the projections passing through it of the fastening element.
  • the fastener is to ensure at the same time for the tension of the housing with the door leaf or the flap
  • the approach is formed by two parallel to the projections extending and the housing outside comprehensive support projections;
  • the support projections are double-walled, each with a resiliently against the door leaf or the flap adjacent web.
  • the support projections are concave, i. are formed with a protruding in the direction of the door leaf or the flap curvature and thereby when inserted into the housing position, the bias is set; With such a protrusion of the respective support projections, the required bias can also be set in a simple form.
  • the support projections are positively fixed in each case formed on the outside of the housing channel, which may alternatively or additionally be provided that the housing Having on its outside of the positive reception of the fastener serving recoveries.
  • the fastener is positively connected and thereby immovably connected to the housing of the cam lock closure in an advantageous manner and thereby simultaneously ensures a secure attachment of the housing to the door leaf or the flap.
  • tongue or actuating shaft having a radially projecting and engaging in a rotation angle of the actuating shaft with tongue relative to the housing backdrop engaging nose.
  • the fastening means is formed as at least one housing transversely in two mutually oppositely arranged passage openings penetrating pin, wherein the bearing collar of the actuating shaft is provided with two quarter-circle grooves for rotation of the actuating shaft by 90 ° enabling recording of the pin.
  • the limitation of the rotation of the actuating shaft with tongue relative to the housing displaced in the interior of the housing by the grooves for each provide the stop during the rotation of the actuating shaft relative to the pin fixed in the housing.
  • two pins which can be inserted into the housing from respectively mutually opposite sides can also be provided.
  • each pin has at its outer end a resiliently formed by means of an undercut approach; In this way, the or each pin ensures a firm clamping of the housing relative to the door leaf or the flap.
  • each pin has a projecting in the direction of the door leaf or the flap curvature, d. H. is concave, and thereby biased when inserted into the housing pin bias.
  • the two 90 ° positions of the actuating shaft are respectively arranged on the actuating shaft and the fastening element when the detents are open and when the sash fastener is closed; This measure is intended to facilitate the assembly of the actuating shaft in the housing by the two rotational positions of the actuating shaft are made tangible in the housing.
  • the actuating shaft in the housing by means of a latching design is releasably axially latched.
  • the actuating shaft has a sealing groove with a seal sealing against the housing in the area of its bearing collar which faces the to-be-applied end-effector; As a result, a seal of the closed container with the door leaf or the flap against the outside atmosphere in the region of the deflector closure is realized.
  • FIG. 1 shown with its individual parts and at a breakthrough 11 having door leaf 10 to be mounted deflector closure consists of a housing 12 which is inserted into the opening 11 until an outside radially projecting housing flange 13 comes to rest on the door panel 10.
  • a seal 14 is arranged on the underside of the housing flange 13 ( FIG. 2 ).
  • the aperture 11 has an angular shape, wherein the housing 12 has an adapted outer contour, so that the housing 12 is non-rotatably fixed in the opening 11.
  • the cam lock has an actuation shaft 15 which can be inserted into the housing 12 and has a tongue 16 integrally formed thereon.
  • the actuating shaft 12 has a bearing collar 17 which, in its region arranged towards the front of the housing, has a sealing groove 18 with a seal 19 (FIG. FIG. 2 ), so that a seal of the actuating shaft 15 is realized against the housing 12.
  • a fastening element 20 is provided, which is formed substantially fork-shaped with two parallel to the door leaf 10 extending projections 21.
  • the projections 21 are in the housing 12 in each case oppositely arranged openings 25 inserted such that the projections 21 of the fastener 20 pass through the housing.
  • the bearing collar 17 of the actuating shaft 15 is provided with an annular groove 26 in which the projections 21 of the fastener 20 are received.
  • the fastener 20 For bracing the housing 12 against the door leaf 10, the fastener 20 also radially and axially spaced from the projections 21 support projections 22 which comprise the housing 12 on the outside and are held in a form-fitting manner in formed on the outside of the housing channels 29. Further, the housing 12 on its outside recesses 30 for the positive reception of the fastening element 20, so that the fastening element 20 is immovably fixed to the housing 12.
  • the support projections 22 are double-walled by the door leaf 10 projecting webs 24 are formed, which are offset by a recess 23 of the support projections 22 so that the webs 24 can spring into the recess 23 and thereby exert a resilient bias in the direction of the door panel 10. This compensation of different thicknesses of the door leaf 10 and tolerances in the housing production is taken into account.
  • a limitation of the rotational movement of the tongue 16 relative to the housing 12 is realized in the illustrated embodiment, outside of the housing 12 by the housing 12 has at its tongue facing the end of a 90 ° extending gate 32, in the one in the region of the transition arranged by the actuating shaft 15 to the tongue 16, radially projecting nose 31 engages, so that the link 32 forms the rotation limit for the movement of the nose 31 therein.
  • a fixing pin 35 is provided, which is transversely plugged through in the walls of the housing 12 oppositely formed through openings 36 and passes through the housing 12.
  • the bearing collar 17 of the actuating shaft 15 has quarter-circle-shaped grooves 37 arranged diagonally opposite one another (FIG. FIG. 5 ), so that this design at the same time a limitation of the rotational movement of the actuating shaft 15 relative to the housing 12 is realized at 90 °.
  • the rotation limit for the rotation of the tongue 16 is moved into the interior of the housing 12.
  • the pin 35 is supported with an end-side projection 38 against the door leaf 10, wherein the projection 38 is provided with an undercut 39, so that the projection 38 can spring in itself to adjust a different sheet thicknesses or tolerances compensating spring action.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Casings For Electric Apparatus (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Abstract

Espagnolette lock for a door or shutter having a housing, which can be secured on the door leaf or the shutter, and having an actuating shaft which is arranged for rotation in the housing and, on the one hand, is connected in a rotationally fixed manner to a tongue and, on the other hand, can be coupled to a lock-actuating means, characterized in that the tongue (16) is configured integrally with the actuating shaft (15) and the actuating shaft (15) is mounted in the interior of the housing (12), and in that the housing (12) can be secured on the door leaf (10) or the shutter by means of a fastening element (20, 35) which can be pushed into the housing (12) parallel to the plane of the door leaf (10) or of the shutter, is supported against the door leaf (10) or the shutter and, when the espagnolette lock is assembled, acts on the actuating shaft (15) and thus secures the actuating shaft (15) in the housing (12).

Description

Die Erfindung betrifft einen Vorreiberverschluss für eine Tür oder Klappe mit einem an dem Türblatt oder der Klappe festlegbaren Gehäuse und mit einer in dem Gehäuse drehbar angeordneten, einerseits drehstarr mit einer Zunge verbundenen und andererseits mit einer Schließbetätigung koppelbaren Betätigungswelle.The invention relates to a cam lock for a door or flap with a fixable to the door leaf or the flap housing and with a rotatably mounted in the housing, on the one hand torsionally rigid connected to a tongue and on the other hand can be coupled with a closing actuation shaft.

Ein Vorreiberverschluss mit den vorgenannten Merkmalen ist aus der EP 0 175 211 A1 bekannt. Dieser Vorreiberverschluss besteht aus dem in einen entsprechenden Ausschnitt in der Tür oder Klappe einzusetzenden Gehäuse, welches außenseitig ein Außengewinde zum rückseitigen Aufschrauben einer Befestigungsmutter bis zur Anlage an dem Türblatt oder der Klappe aufweist, so dass über die Befestigungsmutter das Gehäuse an dem Türblatt oder der Klappe befestigt ist. Im Inneren des Gehäuses ist eine Betätigungswelle drehbar gelagert, auf deren Ende in einer formschlüssigen Verbindung damit eine Zunge aufsetzbar und mittels einer in die Betätigungswelle einschraubbaren Schraube an der Betätigungswelle befestigbar ist. Somit besteht der Vorreiberverschluss in nachteiliger Weise aus mindestens fünf einzelnen Bauteilen, die jeweils einzeln hergestellt werden und deren Montage zu einem funktionsfähigen Vorreiberverschluss mehrere Schritte erfordert und daher umständlich ist.A cam lock with the aforementioned features is known from EP 0 175 211 A1 known. This Vorreiberverschluss consists of the inserted into a corresponding section in the door or flap housing, which externally has an external thread for screwing back a fastening nut until it rests against the door leaf or the flap, so that the housing on the door leaf or the flap on the fastening nut is attached. In the interior of the housing, an actuating shaft is rotatably mounted on the end thereof in a positive connection so that a tongue can be placed and fastened by means of a screwed into the operating shaft screw on the actuating shaft. Thus, the cam lock consists disadvantageously of at least five individual components, which are each manufactured individually and their assembly to a functioning cam lock requires several steps and is therefore cumbersome.

Der Erfindung liegt daher die Aufgabe zugrunde, bei einem Vorreiberverschluss mit den gattungsgemäßen Merkmalen die Zahl der Einzelteile zu verringern und den Montageaufwand für den Vorreiberverschluss zu verringern.The invention is therefore based on the object to reduce the number of items in a deflector lock with the generic features and to reduce the assembly costs for the cam lock.

Die Lösung dieser Aufgabe ergibt sich einschließlich vorteilhafter Ausgestaltungen und Weiterbildungen der Erfindung aus dem Inhalt der Patentansprüche, welche dieser Beschreibung nachgestellt sind.The solution to this problem arises, including advantageous refinements and developments of the invention from the content of the claims, which are adjusted to this description.

Die Erfindung sieht in ihrem Grundgedanken vor, dass die Zunge einstückig mit der Betätigungswelle ausgeführt und die Betätigungswelle im Inneren des Gehäuses gelagert ist und dass das Gehäuse an dem Türblatt oder der Klappe mittels eines parallel zur Ebene des Türblatts oder der Klappe in das Gehäuse einschiebbaren und sich gegen das Türblatt oder die Klappe abstützenden Befestigungselementes festlegbar ist, welches bei fertig montiertem Vorreiberverschluss an der Betätigungswelle angreift und dadurch die Betätigungswelle in dem Gehäuse sichert und festlegt. Mit der Erfindung ist der Vorteil einer Reduzierung der Teilezahl verbunden, weil der Vorreiberverschluss nur noch aus drei Bauteilen besteht, nämlich dem Gehäuse, der Betätigungswelle mit Zunge und dem Befestigungselement. Hierdurch ist nicht nur die Herstellung der einzelnen Bauteile, sondern auch deren Montage erleichtert. In einem ersten Montageschritt muss die Betätigungswelle in das Gehäuse eingesteckt werden, wobei in einem zweiten Montageschritt das Gehäuse mittels des Befestigungselementes an dem Türblatt oder der Klappe festlegbar ist, wobei gleichzeitig durch diese Befestigung auch eine gesicherte Festlegung der Betätigungswelle in dem Gehäuse gegeben ist.The invention provides in its basic idea that the tongue is made in one piece with the actuating shaft and the actuating shaft is mounted inside the housing and that the housing on the door leaf or the flap by means of a plane parallel to the door panel or flap in the housing and inserted can be fixed against the door leaf or the flap supporting fastener, which engages in fully assembled cam lock on the actuating shaft and thereby secures the actuating shaft in the housing and determines. With the invention, the advantage of a reduction in the number of parts is connected because the cam lock only consists of three components, namely the housing, the actuating shaft with tongue and the fastener. As a result, not only the production of the individual components, but also their assembly is facilitated. In a first assembly step, the actuating shaft must be inserted into the housing, wherein in a second assembly step, the housing by means of the fastening element on the door leaf or the flap is fixed, at the same time given by this attachment and a secure fixing of the actuating shaft in the housing.

In einer konkreten Ausführungsform der Erfindung kann vorgesehen sein, daß die Betätigungswelle mit einem Lagerbund in dem Gehäuse gelagert ist und daß das Befestigungselement in seiner in das Gehäuse eingeschobenen Lage in den Lagerbund der Betätigungswelle eingreift.In a specific embodiment of the invention can be provided that the actuating shaft is mounted with a bearing collar in the housing and that the fastener engages in its inserted into the housing position in the bearing collar of the actuating shaft.

Um gegebenenfalls unterschiedliche Blechstärken und/oder Toleranzen bei dem Vorreiberverschluss ausgleichen zu können, ist nach einem Ausführungsbeispiel der Erfindung vorgesehen, dass das Befestigungselement in seiner in das Gehäuse eingeschobenen Stellung das Gehäuse gegen das Türblatt oder die Klappe aufgrund einer eingestellten Vorspannung verspannt. Dabei kann im einzelnen vorgesehen sein, daß sich das Befestigungselement mit einem federnd ausgebildeten Ansatz gegen das Türblatt oder die Klappe abstützt und dadurch das Gehäuse gegen das Türblatt oder die Klappe verspannt.In order to be able to compensate for different sheet thicknesses and / or tolerances in the cam lock, is provided according to an embodiment of the invention that the fastener clamped in its inserted into the housing position the housing against the door leaf or the flap due to a set bias. It may be provided in detail that the fastener is supported with a spring-trained approach against the door leaf or the flap and thereby braces the housing against the door leaf or the flap.

Gemäß einer ersten Ausführungsform ist das Befestigungsmittel gabelförmig mit zwei parallel im Abstand zueinander angeordneten Vorsprüngen ausgebildet, wobei die Vorsprünge jeweils durch einander gegenüberliegende Öffnungen des Gehäuses hindurchgeführt und in jeweils einer in dem Lagerbund der Betätigungswelle angeordneten Ausnehmung aufgenommen sind. In zweckmäßiger Weise ist dabei die Ausnehmung als Ringnut ausgebildet, so dass sich die Betätigungswelle gegenüber den sie durchsetzenden Vorsprüngen des Befestigungselementes drehen kann.According to a first embodiment, the fastening means is fork-shaped with two parallel spaced-apart projections, wherein the projections are guided in each case through mutually opposite openings of the housing and accommodated in a respective arranged in the bearing collar of the actuating shaft recess. Conveniently, the recess is designed as an annular groove, so that the actuating shaft can rotate with respect to the projections passing through it of the fastening element.

Soweit das Befestigungsmittel gleichzeitig für die Verspannung des Gehäuses mit dem Türblatt oder der Klappe sorgen soll, ist nach einem Ausführungsbeispiel der Erfindung vorgesehen, dass der Ansatz durch zwei sich parallel zu den Vorsprüngen erstreckende und das Gehäuse außen umfassende Stützvorsprünge gebildet ist; hierbei ist zur Einstellung einer gewünschten Federwirkung vorgesehen, dass die Stützvorsprünge doppelwandig mit jeweils einem federnd gegen das Türblatt oder die Klappe anliegenden Steg ausgebildet sind.As far as the fastener is to ensure at the same time for the tension of the housing with the door leaf or the flap is provided according to an embodiment of the invention that the approach is formed by two parallel to the projections extending and the housing outside comprehensive support projections; In this case, it is provided for setting a desired spring effect that the support projections are double-walled, each with a resiliently against the door leaf or the flap adjacent web.

Alternativ kann vorgesehen sein, daß die Stützvorsprünge konkav, d.h. mit einer in Richtung des Türblatts oder der Klappe vorspringenden Wölbung ausgebildet sind und dadurch bei in das Gehäuse eingeschobener Stellung die Vorspannung eingestellt ist; mit einer derartigen Vorwölbung der jeweiligen Stützvorsprünge lässt sich die erforderliche Vorspannung ebenfalls in einer einfachen Form einstellen.Alternatively, it may be provided that the support projections are concave, i. are formed with a protruding in the direction of the door leaf or the flap curvature and thereby when inserted into the housing position, the bias is set; With such a protrusion of the respective support projections, the required bias can also be set in a simple form.

Im Hinblick auf eine sichere Festlegung des Vorreiberverschlusses an dem Türblatt oder der Klappe ist nach einem Ausführungsbeispiel der Erfindung vorgesehen, dass die Stützvorsprünge in jeweils einem auf der Außenseite des Gehäuses ausgebildeten Kanal formschlüssig festgelegt sind, wobei alternativ oder zusätzlich vorgesehen sein kann, dass das Gehäuse auf seiner Außenseite der formschlüssigen Aufnahme des Befestigungselementes dienende Einziehungen aufweist. Insoweit ist in vorteilhafter Weise das Befestigungselement formschlüssig und dadurch unverrückbar mit dem Gehäuse des Vorreiberverschlusses verbunden und sorgt dadurch gleichzeitig für eine sichere Befestigung des Gehäuses an dem Türblatt oder der Klappe.With regard to a secure fixing of the cam lock on the door leaf or the flap is provided according to an embodiment of the invention that the support projections are positively fixed in each case formed on the outside of the housing channel, which may alternatively or additionally be provided that the housing Having on its outside of the positive reception of the fastener serving recoveries. In that regard, the fastener is positively connected and thereby immovably connected to the housing of the cam lock closure in an advantageous manner and thereby simultaneously ensures a secure attachment of the housing to the door leaf or the flap.

Im Hinblick auf eine Drehbegrenzung der Drehung der Zunge gegenüber dem Gehäuse kann bei diesem Ausführungsbeispiel vorgesehen sein, dass Zunge oder Betätigungswelle eine radial abstehende und in eine den Verdrehwinkel der Betätigungswelle mit Zunge gegenüber dem Gehäuse festlegende Kulisse eingreifende Nase aufweisen.With regard to a rotation limitation of the rotation of the tongue relative to the housing may be provided in this embodiment, that tongue or actuating shaft having a radially projecting and engaging in a rotation angle of the actuating shaft with tongue relative to the housing backdrop engaging nose.

Gemäß einer alternativen Ausführungsform ist das Befestigungsmittel als wenigstens ein das Gehäuse quer in zwei jeweils einander gegenüberliegend angeordneten Durchtrittsöffnungen durchsetzender Stift ausgebildet, wobei der Lagerbund der Betätigungswelle mit zwei viertelkreisförmigen Nuten zur eine Verdrehung der Betätigungswelle um 90° ermöglichenden Aufnahme des Stiftes versehen ist. In vorteilhafter Weise ist bei diesem Ausführungsbeispiel die Begrenzung der Drehung der Betätigungswelle mit Zunge gegenüber dem Gehäuse in das Innere des Gehäuses verlagert, indem die Nuten jeweils für den Anschlag bei der Verdrehung der Betätigungswelle gegenüber dem im Gehäuse festgelegten Stift sorgen.According to an alternative embodiment, the fastening means is formed as at least one housing transversely in two mutually oppositely arranged passage openings penetrating pin, wherein the bearing collar of the actuating shaft is provided with two quarter-circle grooves for rotation of the actuating shaft by 90 ° enabling recording of the pin. Advantageously, in this embodiment, the limitation of the rotation of the actuating shaft with tongue relative to the housing displaced in the interior of the housing by the grooves for each provide the stop during the rotation of the actuating shaft relative to the pin fixed in the housing.

Gemäß einem Ausführungsbeispiel der Erfindung können anstatt eines Stiftes auch zwei von jeweils einander gegenüberliegenden Seiten in das Gehäuse einschiebbare Stifte vorgesehen sein.According to one embodiment of the invention, instead of a pin, two pins which can be inserted into the housing from respectively mutually opposite sides can also be provided.

Bei dem Ausführungsbeispiel mit einem als Stift ausgebildeten Befestigungselement ist nach einem Ausführungsbeispiel der Erfindung vorgesehen, dass jeder Stift an seinem äußeren Ende ein mittels eines Hinterschnitts federnd ausgebildeten Ansatz aufweist; auf diese Weise sorgt der beziehungsweise jeder Stift für eine feste Verspannung des Gehäuses gegenüber dem Türblatt oder der Klappe.In the embodiment with a fastener formed as a pin is provided according to an embodiment of the invention that each pin has at its outer end a resiliently formed by means of an undercut approach; In this way, the or each pin ensures a firm clamping of the housing relative to the door leaf or the flap.

Gemäß einer alternativen Ausführungsform kann zur Einstellung der erforderlichen Vorspannung vorgesehen sein, daß jeder Stift eine in Richtung des Türblatts oder der Klappe vorspringende Wölbung aufweist, d. h. konkav ausgebildet ist, und dadurch bei in das Gehäuse eingeschobenem Stift die Vorspannung eingestellt ist.According to an alternative embodiment may be provided for adjusting the required bias that each pin has a projecting in the direction of the door leaf or the flap curvature, d. H. is concave, and thereby biased when inserted into the housing pin bias.

Nach einem Ausführungsbeispiel der Erfindung kann vorgesehen sein, dass an Betätigungswelle und Befestigungselement jeweils die beiden 90°-Stellungen der Betätigungswelle bei geöffnetem und bei geschlossenem Vorreiberverschluss anzeigende Rasten angeordnet sind; diese Maßnahme soll die Montage der Betätigungswelle in dem Gehäuse erleichtern, indem die beiden Drehstellungen der Betätigungswelle in dem Gehäuse fühlbar gemacht sind.According to one embodiment of the invention, it can be provided that the two 90 ° positions of the actuating shaft are respectively arranged on the actuating shaft and the fastening element when the detents are open and when the sash fastener is closed; This measure is intended to facilitate the assembly of the actuating shaft in the housing by the two rotational positions of the actuating shaft are made tangible in the housing.

Zur Erleichterung der Montage ist nach einem Ausführungsbeispiel der Erfindung vorgesehen, dass die Betätigungswelle in dem Gehäuse mittels einer Rastgestaltung lösbar axial verrastbar ist. Hierdurch ist es möglich, im Wege einer Vormontage die Betätigungswelle einschließlich Zunge in dem Gehäuse zu verrasten, so dass bei der Endmontage des Vorreiberverschlusses an dem Türblatt oder der Klappe noch der Vorreiberverschluss mit Zunge durch den im Türblatt beziehungsweise der Klappe vorgesehenen Durchbruch hindurchgeführt werden muss, wonach lediglich das Befestigungsmittel in das Gehäuse einzustecken ist. Aufgrund der Vorverrastung der Betätigungswelle ist dem Gehäuse ist dafür Sorge getragen, dass die Gehäuseöffnungen für das Befestigungsmittel mit den im Lagerbund der Betätigungswelle vorgesehenen Ausnehmungen zur Aufnahme der Befestigungsmittel fluchten.To facilitate the assembly according to an embodiment of the invention, it is provided that the actuating shaft in the housing by means of a latching design is releasably axially latched. This makes it possible, by means of a pre-assembly to lock the actuating shaft including tongue in the housing, so that in the final assembly of the cam lock closure on the door leaf or the flap nor the Vorreiberverschluss with tongue must be passed through the opening provided in the door leaf or the flap breakthrough, after which only the fastening means is to be inserted into the housing. Due to the Vorverrastung the actuating shaft housing is ensured that the housing openings for the fastener are aligned with the provided in the bearing collar of the actuating shaft recesses for receiving the fastener.

Es kann vorgesehen sein, dass die Betätigungswelle in dem der anzusetzenden Schlußbetätigung zugewandten Bereich ihres Lagerbundes eine Dichtungsnut mit einer darin eingesetzten, gegen das Gehäuse abdichtenden Dichtung aufweist; hierdurch ist eine Abdichtung des mit dem Türblatt oder der Klappe verschlossenen Behältnisses gegen die Außenatmosphäre im Bereich des Vorreiberverschlusses verwirklicht.It can be provided that the actuating shaft has a sealing groove with a seal sealing against the housing in the area of its bearing collar which faces the to-be-applied end-effector; As a result, a seal of the closed container with the door leaf or the flap against the outside atmosphere in the region of the deflector closure is realized.

In der Zeichnung sind Ausführungsbeispiele der Erfindung wiedergegeben, welche nachstehend beschrieben sind. Es zeigen:

Fig. 1
einen Vorreiberverschluss in einer rückwärtigen, auseinandergezogenen Perspektivansicht seiner Einzelteile,
Fig. 2
den Gegenstand der Figur 1 bei montiertem Vorreiberverschluss in einem perspektivischen Längsschnitt,
Fig. 3
den Gegenstand der Figur 1 in einer anderen Ausführungsform,
Fig. 4
den Vorreiberverschluss gemäß Figur 3 in montiertem Zustand in einem perspektivischen Längsschnitt,
Fig. 5
die Betätigungswelle gemäß Figur 3 bzw. Figur 4. mit Befestigungsstift in einer geschnittenen Einzelansicht,
Fig. 6
den Gegenstand der Figur 3 in einer abgewandelten Ausführungsform mit zwei Befestigungsstiften,
Fig. 7
den Gegenstand der Figur 6 in einer geschnittenen Draufsicht.
In the drawings, embodiments of the invention are shown, which are described below. Show it:
Fig. 1
a cam lock in a rear, exploded perspective view of its parts,
Fig. 2
the object of FIG. 1 with mounted cam lock in a perspective longitudinal section,
Fig. 3
the object of FIG. 1 in another embodiment,
Fig. 4
the cam lock according to FIG. 3 in the assembled state in a perspective longitudinal section,
Fig. 5
the actuating shaft according to FIG. 3 respectively. FIG. 4 , with fixing pin in a cut single view,
Fig. 6
the object of FIG. 3 in a modified embodiment with two fixing pins,
Fig. 7
the object of FIG. 6 in a cutaway plan view.

Der in Figur 1 mit seinen Einzelteilen dargestellte und an einem einen Durchbruch 11 aufweisenden Türblatt 10 zu montierende Vorreiberverschluss besteht aus einem Gehäuse 12, welches in den Durchbruch 11 einsteckbar ist, bis ein außenseitiger radial abstehender Gehäuseflansch 13 zur Auflage auf dem Türblatt 10 kommt. Zur Abdichtung des Gehäuses 12 gegen das Türblatt 10 ist auf der Unterseite des Gehäuseflansches 13 eine Dichtung 14 angeordnet (Figur 2). Der Durchbruch 11 weist eine eckige Form auf, wobei das Gehäuse 12 eine angepasste Außenkontur hat, so dass das Gehäuse 12 in dem Durchbruch 11 undrehbar festliegt.The in FIG. 1 shown with its individual parts and at a breakthrough 11 having door leaf 10 to be mounted deflector closure consists of a housing 12 which is inserted into the opening 11 until an outside radially projecting housing flange 13 comes to rest on the door panel 10. For sealing the housing 12 against the door leaf 10, a seal 14 is arranged on the underside of the housing flange 13 ( FIG. 2 ). The aperture 11 has an angular shape, wherein the housing 12 has an adapted outer contour, so that the housing 12 is non-rotatably fixed in the opening 11.

Als zweites Bauteil weist der Vorreiberverschluss eine in das Gehäuse 12 einsteckbare Betätigungswelle 15 mit einer daran einstückig angeformten Zunge 16 auf. Zur Lagerung der Betätigungswelle 15 in dem Gehäuse 12 weist die Betätigungswelle 12 einen Lagerbund 17 auf, der in seinem zur Vorderseite des Gehäuses hin angeordneten Bereich eine Dichtungsnut 18 mit einer darin eingelegten Dichtung 19 (Figur 2) auf, so dass eine Abdichtung der Betätigungswelle 15 gegen das Gehäuse 12 verwirklicht ist.As a second component, the cam lock has an actuation shaft 15 which can be inserted into the housing 12 and has a tongue 16 integrally formed thereon. For the storage of the actuating shaft 15 in the housing 12, the actuating shaft 12 has a bearing collar 17 which, in its region arranged towards the front of the housing, has a sealing groove 18 with a seal 19 (FIG. FIG. 2 ), so that a seal of the actuating shaft 15 is realized against the housing 12.

Zur Befestigung einerseits des Gehäuses 12 an dem Türblatt 10 und andererseits zur Festlegung der Betätigungswelle 15 in dem Gehäuse 12 ist ein Befestigungselement 20 vorgesehen, welches im wesentlichen gabelförmig mit zwei sich parallel zur Ebene des Türblatts 10 erstreckenden Vorsprüngen 21 ausgebildet ist. Die Vorsprünge 21 sind in in dem Gehäuse 12 jeweils einander gegenüberliegend angeordnete Öffnungen 25 einsteckbar derart, dass die Vorsprünge 21 des Befestigungselementes 20 das Gehäuse durchsetzen. Soweit die Vorsprünge 21 hierbei die in dem Gehäuse 12 gelagerte Betätigungswelle 15 passieren, ist der Lagerbund 17 der Betätigungswelle 15 mit einer Ringnut 26 versehen, in der die Vorsprünge 21 des Befestigungselementes 20 aufgenommen sind. Hierdurch ist die Betätigungswelle 15 in dem Gehäuse 12 gegenüber den ortsfesten Vorsprüngen 21 drehbar eingerichtet, gleichzeitig aber in axialer Richtung festgelegt. Um die jeweiligen Stellungen der Betätigungswelle 15 in dem Gehäuse 12 fühlbar zu machen, sind den beiden Stellungen der Zunge 16 (Schließstellung - Öffnungsstellung) entsprechende Rastnasen 27 in der Ringnut 26 des Lagerbundes 26 ausgebildet, denen an den Vorsprüngen 21 angebrachte Rastnuten 28 zugeordnet sind.For attachment of the housing 12 to the door leaf 10 on the one hand and on the other hand for fixing the actuating shaft 15 in the housing 12, a fastening element 20 is provided, which is formed substantially fork-shaped with two parallel to the door leaf 10 extending projections 21. The projections 21 are in the housing 12 in each case oppositely arranged openings 25 inserted such that the projections 21 of the fastener 20 pass through the housing. As far as the projections 21 in this case pass the mounted in the housing 12 actuating shaft 15, the bearing collar 17 of the actuating shaft 15 is provided with an annular groove 26 in which the projections 21 of the fastener 20 are received. This is the Actuating shaft 15 in the housing 12 with respect to the stationary projections 21 rotatably set, but at the same time fixed in the axial direction. In order to make the respective positions of the actuating shaft 15 in the housing 12 palpable, the two positions of the tongue 16 (closed position - open position) corresponding latching lugs 27 are formed in the annular groove 26 of the bearing collar 26, which are assigned to the projections 21 mounted locking grooves 28.

Zur Verspannung des Gehäuses 12 gegen das Türblatt 10 weist das Befestigungselement 20 ferner radial und axial von den Vorsprüngen 21 beabstandete Stützvorsprünge 22 auf, die das Gehäuse 12 außen umfassen und hierbei in auf der Außenseite des Gehäuses ausgebildeten Kanälen 29 formschlüssig gehalten sind. Ferner weist das Gehäuse 12 auf seiner Außenseite Einziehungen 30 zur formschlüssigen Aufnahme des Befestigungselementes 20 auf, so dass das Befestigungselement 20 unverrückbar an dem Gehäuse 12 fixiert ist. Zur Verspannung des Befestigungselementes 20 gegen das Türblatt 10 sind die Stützvorsprünge 22 doppelwandig ausgebildet, indem zum Türblatt 10 vorstehende Stege 24 ausgebildet sind, die durch eine Ausnehmung 23 von den Stützvorsprüngen 22 derart abgesetzt sind, dass die Stege 24 in die Ausnehmung 23 hineinfedern können und dadurch eine federnde Vorspannung in Richtung des Türblatts 10 ausüben. Damit ist ein Ausgleich unterschiedlicher Dicken des Türblattes 10 sowie Toleranzen in der Gehäusefertigung Rechnung getragen.For bracing the housing 12 against the door leaf 10, the fastener 20 also radially and axially spaced from the projections 21 support projections 22 which comprise the housing 12 on the outside and are held in a form-fitting manner in formed on the outside of the housing channels 29. Further, the housing 12 on its outside recesses 30 for the positive reception of the fastening element 20, so that the fastening element 20 is immovably fixed to the housing 12. For bracing the fastener 20 against the door leaf 10, the support projections 22 are double-walled by the door leaf 10 projecting webs 24 are formed, which are offset by a recess 23 of the support projections 22 so that the webs 24 can spring into the recess 23 and thereby exert a resilient bias in the direction of the door panel 10. This compensation of different thicknesses of the door leaf 10 and tolerances in the housing production is taken into account.

Eine Begrenzung der Drehbewegung der Zunge 16 gegenüber dem Gehäuse 12 ist bei dem dargestellten Ausführungsbeispiel außerhalb an dem Gehäuse 12 verwirklicht, indem das Gehäuse 12 an seinem der Zunge zugewandten Ende eine sich über 90° erstreckende Kulisse 32 aufweist, in die eine im Bereich des Überganges von der Betätigungswelle 15 zur Zunge 16 angeordnete, radial abstehende Nase 31 eingreift, so dass die Kulisse 32 die Drehbegrenzung für die Bewegung der Nase 31 darin bildet.A limitation of the rotational movement of the tongue 16 relative to the housing 12 is realized in the illustrated embodiment, outside of the housing 12 by the housing 12 has at its tongue facing the end of a 90 ° extending gate 32, in the one in the region of the transition arranged by the actuating shaft 15 to the tongue 16, radially projecting nose 31 engages, so that the link 32 forms the rotation limit for the movement of the nose 31 therein.

Bei dem in den Figuren 3 bis 5 dargestellten Ausführungsbeispiel ist anstelle des zu Figuren 1 und 2 beschriebenen Befestigungselementes 20 ein Befestigungsstift 35 vorgesehen, der quer durch in den Wänden des Gehäuses 12 einander gegenüberliegend ausgebildete Durchtrittsöffnungen 36 hindurch steckbar ist und dabei das Gehäuse 12 durchsetzt. Soweit der Stift 35 dabei die in dem Gehäuse 12 gelagerte Betätigungswelle 15 passieren muss, weist der Lagerbund 17 der Betätigungswelle 15 einander diagonal gegenüberliegend angeordnete viertelkreisförmige Nuten 37 auf (Figur 5), so dass über diese Gestaltung gleichzeitig eine Begrenzung der Drehbewegung der Betätigungswelle 15 gegenüber dem Gehäuse 12 auf 90° verwirklicht ist. Insofern ist die Drehbegrenzung für die Drehung der Zunge 16 in das Innere des Gehäuses 12 verlegt. Außenseitig stützt sich der Stift 35 mit einem endseitigen Ansatz 38 gegen das Türblatt 10 ab, wobei der Ansatz 38 mit einem Hinterschnitt 39 versehen ist, so dass der Ansatz 38 in sich federn kann, um eine unterschiedliche Blechdicken beziehungsweise Toleranzen ausgleichende Federwirkung einzustellen.In the in the FIGS. 3 to 5 illustrated embodiment is instead of to Figures 1 and 2 described fastener 20, a fixing pin 35 is provided, which is transversely plugged through in the walls of the housing 12 oppositely formed through openings 36 and passes through the housing 12. Insofar as the pin 35 has to pass through the actuating shaft 15 mounted in the housing 12, the bearing collar 17 of the actuating shaft 15 has quarter-circle-shaped grooves 37 arranged diagonally opposite one another (FIG. FIG. 5 ), so that this design at the same time a limitation of the rotational movement of the actuating shaft 15 relative to the housing 12 is realized at 90 °. In this respect, the rotation limit for the rotation of the tongue 16 is moved into the interior of the housing 12. On the outside, the pin 35 is supported with an end-side projection 38 against the door leaf 10, wherein the projection 38 is provided with an undercut 39, so that the projection 38 can spring in itself to adjust a different sheet thicknesses or tolerances compensating spring action.

Bei dem in den Figuren 6 und 7 dargestellten Ausführungsbeispiel schließlich sind statt des einen Stiftes 35 zwei Teilstifte 35 jeweils von beiden Seiten des Gehäuses 12 her einsteckbar, wobei die Funktion der beiden Stifte 35 gleich mit der Funktion des einen Stiftes 35, wie zu Figuren 3 bis 5 beschrieben, ist. Bei diesem Ausführungsbeispiel ergibt sich in vorteilhafter Weise im Gegensatz zu der einseitigen Festlegung des Gehäuses 12 an dem Türblatt 10 eine symmetrische, beidseitige Abstützung und Verspannung des Gehäuses 12 gegen das Türblatt 10.In the in the FIGS. 6 and 7 illustrated embodiment, instead of the one pin 35, two sub-pins 35 can be inserted respectively from both sides of the housing 12, wherein the function of the two pins 35 equal to the function of a pin 35, as to FIGS. 3 to 5 described is. In this embodiment results in an advantageous manner, in contrast to the one-sided fixing of the housing 12 on the door leaf 10, a symmetrical, two-sided support and clamping of the housing 12 against the door leaf 10th

Die in der vorstehenden Beschreibung, den Patentansprüchen, der Zusammenfassung und der Zeichnung offenbarten Merkmale des Gegenstandes dieser Unterlagen können einzeln als auch in beliebigen Kombinationen untereinander für die Verwirklichung der Erfindung in ihren verschiedenen Ausführungsformen wesentlich sein.The features disclosed in the foregoing description, the claims, the abstract and the drawings of the subject matter of these documents may be essential individually as well as in any combination with each other for the realization of the invention in its various embodiments.

Claims (19)

  1. Espagnolette lock for a door or shutter, with a housing (12) that can be fixed in position on the door panel (10) or the shutter, and with an actuating shaft (15) rotatably disposed in the housing (12), with the actuating shaft (15) on the one hand being connected in a non-rotatable manner with a tongue (16), and on the other hand being capable of being coupled with a lock-actuating means, characterized in that the tongue (16) is monolithically formed with the actuating shaft (15) and the actuating shaft (15) is mounted in the interior of the housing (12), and in that the housing (12) can be fixed in position on the door panel (10) or the shutter by means of a securement element (20, 35) that can be inserted into the housing (12) parallel to the plane of the door panel (10) or of the shutter and is to be supported against the door panel (10) or the shutter, wherein when a mounting of the espagnolette lock is completed, the securement element engages the actuating shaft (15) to thereby secure and fix the actuating shaft (15) in position in the housing (12).
  2. Espagnolette lock according to claim 1, characterized in that the actuating shaft (15) is mounted in the housing (12) via a mounting collar (17), and in that the securement element (20, 35), in its position where it is inserted into the housing (12), engages into the mounting collar (17) of the actuating shaft (15).
  3. Espagnolette lock according to claim 1 or 2, characterized in that the securement element (20, 35), in its position where it is inserted into the housing (12), secures the housing (12) in place against the door panel (10) or the shutter due to an established bias.
  4. Espagnolette lock according to claim 3, characterized in that the securement element (20, 35) is supported against the door panel (10) or the shutter via a resiliently configured projection or shoulder (22, 38) to thereby bias the housing (12) against the door panel (10) or the shutter.
  5. Espagnolette lock according to one of the claims 1 to 4, characterized in that the securement element (20) has a fork-shaped configuration with two parallel projections (21) that are spaced from one another, whereby the projections (21) are respectively guided through openings (25) of the housing (12) that are disposed opposite one another and are received in a respective opening or recess (26) disposed in the mounting collar (17) of the actuating shaft (15).
  6. Espagnolette lock according to claim 5, characterized in that the opening or recess (26) is embodied as an annular groove.
  7. Espagnolette lock according to one of the claims 4 to 6, characterized in that the projection or shoulder is formed by two supporting projections (22) that extend parallel to the projections (21) and extend about the outside of the housing.
  8. Espagnolette lock according to claim 7, characterized in that the supporting projections (22) have a double-walled configuration with a respective strip (24) that rests resiliently against the door panel (10) or the shutter.
  9. Espagnolette lock according to claim 7, characterized in that the supporting projections (22) are embodied with an arching or curvature that protrudes in the direction of the door panel (10) or the shutter to thereby establish the bias in the position in which it is inserted into the housing (12).
  10. Espagnolette lock according to one of the claims 7 to 9, characterized in that the supporting projections (22) are positively fixed in position in a respective channel or slot (29) formed on the outer side of the housing (12).
  11. Espagnolette lock according to one of the claims 3 to 10, characterized in that the housing (12) is provided on its outer side with recesses (30) that serve for positively receiving the securement element (20).
  12. Espagnolette lock according to one of the claims 1 to 11, characterized in that the tongue (16) or the actuating shaft (15) is provided with a radially extending projection (31) that engages in a slot (32) that fixes the angle of rotation of the actuating shaft (15), with its tongue (16), relative to the housing (12).
  13. Espagnolette lock according to one of the claims 1 to 4, characterized in that the securement element is embodied as at least one pin (35) that extends transversely through the housing (12) in two openings (36) that are respectively disposed across from one another, and the mounting collar (12) of the actuating shaft (15) is provided with two slots (37), which have the shape of a quarter circle, for receiving the pin (35) that enables a rotation of the actuating shaft (15) by 90°.
  14. Espagnolette lock according to claim 13, characterized in that two pins (35) can be inserted into the openings (36) of the housing (12) from respectively oppositely disposed sides.
  15. Espagnolette lock according to claim 13 or 14, characterized in that each pin (35), on its outer end, is provided with a shoulder (38) that by means of an undercut (39) is provided with a resilient configuration.
  16. Espagnolette lock according to claim 13 or 14, characterized in that each pin (35) has an arching or curvature that protrudes in the direction of the door panel (10) or the shutter to thereby establish the bias when the pin (35) is inserted into the housing (12).
  17. Espagnolette lock according to one of the claims 1 to 16, characterized in that respective detents or notches (27, 28) are disposed on actuating shaft (15) and securement element (20) for indicating the two 90° positions of the actuating shaft (15), with the espagnolette lock opened and closed.
  18. Espagnolette lock according to one of the claims 1 to 17, characterized in that the actuating shaft (15) is axially releasably arrestable in the housing (12) by means of a notch/detent configuration.
  19. Espagnolette lock according to one of the claims 1 to 18, characterized in that the actuating shaft (15), in that region of its mounting collar (17) that faces the lock-actuating means that is to be provided, has a seal groove (18) with a seal (19) that is to be placed therein for providing sealing relative to the housing (12).
EP20080842046 2007-10-19 2008-10-14 Quick-assembly espagnolette lock Active EP2201204B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL08842046T PL2201204T3 (en) 2007-10-19 2008-10-14 Quick-assembly espagnolette lock

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200720014642 DE202007014642U1 (en) 2007-10-19 2007-10-19 Cam lock with quick mounting
PCT/EP2008/008675 WO2009052975A1 (en) 2007-10-19 2008-10-14 Quick-assembly espagnolette lock

Publications (2)

Publication Number Publication Date
EP2201204A1 EP2201204A1 (en) 2010-06-30
EP2201204B1 true EP2201204B1 (en) 2012-06-27

Family

ID=40220130

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20080842046 Active EP2201204B1 (en) 2007-10-19 2008-10-14 Quick-assembly espagnolette lock

Country Status (6)

Country Link
US (1) US8517435B2 (en)
EP (1) EP2201204B1 (en)
CN (1) CN101861439B (en)
DE (1) DE202007014642U1 (en)
PL (1) PL2201204T3 (en)
WO (1) WO2009052975A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011053827B3 (en) * 2011-09-21 2013-01-31 Emka Beschlagteile Gmbh & Co. Kg Two-part turnbuckle lock for e.g. door, has tongue housing more displaceable relative to end of actuator, and bearing pins entering from one recess into another recess with displacement of tongue housing
DE102012011332A1 (en) * 2012-06-06 2013-12-12 Novomatic Ag locking device
CN105625806B (en) * 2014-10-25 2018-04-03 永康市易捷特电子科技有限公司 A kind of handle of door lock
US10422159B2 (en) 2015-02-23 2019-09-24 Hoffman Enclosures, Inc. Adjustable rod guide
DE202015101329U1 (en) * 2015-03-16 2016-06-20 Franz Schneider Brakel Gmbh + Co Kg Retaining element for a door or window handle and arrangement of a door or window handle on a receiving opening of a window frame, a door leaf or the like
US10604966B2 (en) 2016-04-22 2020-03-31 Emka Beschlagteile Gmbh & Co. Kg Cam lock with a closure element which can be fixed to a locking shaft at different heights
DE102017124605A1 (en) * 2017-10-20 2019-04-25 Rittal Gmbh & Co. Kg door lock
CN111364832B (en) * 2020-04-22 2021-03-23 武汉博畅通信设备有限责任公司 Quick assembly disassembly handle

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DE8427541U1 (en) 1984-09-19 1985-01-03 Ramsauer, Dieter, 5620 Velbert SOCKET-ACTUABLE, LOCKABLE TAMERLOCK
US4910982A (en) * 1988-10-14 1990-03-27 Engineered Security Products Corporation Self-assembling locking device
DE4006707C2 (en) 1990-03-03 2001-05-03 Dieter Ramsauer Cam lock
CN2094604U (en) * 1990-09-03 1992-01-29 张云洁 Adjustable handle for window fastener
US5413392A (en) * 1993-04-06 1995-05-09 Southco, Inc. Pawl assembly
DE19803372C2 (en) 1997-09-17 2002-01-10 Southco Device and method for the assembly of locking devices
CN2591169Y (en) * 2002-11-12 2003-12-10 蒋小林 Rotary cylinder pin built-in door lock mechanism for steam vehicle
DE202004019692U1 (en) 2004-12-17 2005-04-14 Steinbach & Vollmann Gmbh & Co. Kg A rotating latch lock

Also Published As

Publication number Publication date
WO2009052975A1 (en) 2009-04-30
US8517435B2 (en) 2013-08-27
CN101861439B (en) 2012-11-28
EP2201204A1 (en) 2010-06-30
CN101861439A (en) 2010-10-13
PL2201204T3 (en) 2012-11-30
DE202007014642U1 (en) 2009-02-26
US20110266815A1 (en) 2011-11-03

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