EP1592857A1 - Hinged lever closing device - Google Patents

Hinged lever closing device

Info

Publication number
EP1592857A1
EP1592857A1 EP03782255A EP03782255A EP1592857A1 EP 1592857 A1 EP1592857 A1 EP 1592857A1 EP 03782255 A EP03782255 A EP 03782255A EP 03782255 A EP03782255 A EP 03782255A EP 1592857 A1 EP1592857 A1 EP 1592857A1
Authority
EP
European Patent Office
Prior art keywords
folding lever
lever
cup
folding
lock according
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP03782255A
Other languages
German (de)
French (fr)
Other versions
EP1592857B1 (en
Inventor
Dieter Ramsauer
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1592857A1 publication Critical patent/EP1592857A1/en
Application granted granted Critical
Publication of EP1592857B1 publication Critical patent/EP1592857B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B5/00—Handles completely let into the surface of the wing
    • E05B5/003—Pop-out handles, e.g. sliding outwardly before rotation
    • 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
    • E05B13/002—Devices preventing the key or the handle or both from being used locking the handle
    • 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
    • E05C3/047—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 parallel to the surface on which the fastener is mounted
    • E05C3/048—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 parallel to the surface on which the fastener is mounted parallel to the wing edge
    • 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

Definitions

  • the invention relates to a mountable in a thin wall folding lever lock, with cup-shaped housing, the cup rim expires in a flange and which is in an elongated, such as rectangular opening in the thin wall to the flange inserted and fixed in this position by means of clamping devices, and in the Longitudinal walls a folding lever is mounted foldable, the handle end is held in the retracted position of a cup-shaped housing arranged releasable locking lever, the other end of a frame or the like.
  • EP 0 992 644 A2 which also has a cup-shaped housing, the edge of the cup expires in a flange and in an elongated, such as rectangular opening in a thin wall to the flange can be inserted, wherein the closure
  • EP 0 992 644 A2 which also has a cup-shaped housing, the edge of the cup expires in a flange and in an elongated, such as rectangular opening in a thin wall to the flange can be inserted, wherein the closure
  • the object of the invention is to improve a closure of the type mentioned in that it can be mounted without special, screwed on stapling devices, with the simplifications of the assembly should also relate to the closure itself, d. h., That should be done with as few items as possible, which can also be assembled with as little and uncomplicated assembly steps.
  • housing optionally also folding lever and locking lever made of plastic molded parts with these parts in each case integral, resiliently configured projections and / or recesses in the rear and / or projections of the other part, in the they are stored and / or held, or engage in the back of the thin wall.
  • noses project from the outer surface of the housing, which engage in a clamping manner against the rear surface of the thin wall.
  • two lugs on the folding lever bearing opposite transverse or narrow wall of the housing are provided, which give a particularly stable storage in this area.
  • At least one of the outer surface of the two longitudinal walls can also each Run out of nose, which is supported by a tongue formed by wall incisions. This, too, is already known per se from EP 0 992 644 A2, but in a different context.
  • the locking is effected by a pivotally mounted in the housing lever, one end of which forms an actuating surface for solving the locking, wherein according to a further embodiment in the inner surface of the two longitudinal walls each have a groove or slot for receiving one each includes stub shaft extending from the locking lever. This also serves to facilitate assembly of the individual parts of the closure.
  • the groove or slot may extend towards the cup base starting at the cup edge and there turn to the narrow end of the cup, which faces away from the hinged lever bearing, to terminate in a bearing area at the entrance of which a constricted point is located. This also facilitates the assembly.
  • a resilient tongue is provided in the slot, the end face forms a storage of the stub shaft together with the slot end. It represents another embodiment of the clip-like mounting of the lever in the cup-shaped housing. As in the prior art, a cylinder lock can be accommodated in the actuating surface.
  • the locking lever in the vicinity of the shaft stumps is provided with a tongue which, when the lever is mounted in the cup-shaped housing, lies behind a projection extending from the bottom of the housing.
  • a spring is conveniently provided.
  • a receptacle for a leaf or wire spring is provided in the remote from the actuating surface locking lever end, the other end is mounted in the folding lever.
  • the receptacle may comprise a hook means for pre-fixing the spring, which in turn facilitates the assembly of the individual parts of the closure in the factory.
  • 1A is a side view of a first embodiment of a erfind u ngsgemä Shen mounted in a metal door hinged lever lock;
  • Fig. 1 B is a plan view of the folding lever closure of FIG. 1A;
  • Fig. 1C is a counter view
  • Fig. 1D is an axial sectional view
  • Fig. 1 E is an end view from the left of FIG. 1 B;
  • Fig. 1 F is a perspective view of the underside of the invention
  • Fig. 1G is a corresponding perspective view of the top of the
  • FIG. 2 is an illustration of one of those shown in FIGS. 1A to 1G
  • Folding lever suitable rectangular opening in a door leaf of sheet metal or other thin wall
  • FIGS. 1A to 1G show in different views the cup-shaped housing of the folding lever closure shown in FIGS. 1A to 1G;
  • FIGS. 5A to 5G show various views of the locking lever of the folding lever lock illustrated in FIGS. 1A to 1G;
  • FIG. 8 is a perspective view of an alternative form of cup-shaped housing.
  • Fig. 1A shows a side view of a mounted in a thin wall, such as door leaf 10 hinged lever closure 12 with, as will be shown in more detail, cup-shaped housing 14, the cup rim expires in a flange 18 and which housing in an elongated, such as rectangular opening 20th (See Fig. 2) in a thin wall 10 can be inserted to the flange 18 and fixed in this position by means of clamping devices, as here by means of the outer surface of the housing 14 outgoing lugs 22 on the one hand and of end surfaces 24 of tongues 26 on the other hand, based on Lay the back surface 28 of the thin wall 10.
  • a folding lever 34 is mounted foldable, the operating end or handle end 36 is held in a folded position, see Fig. 1D, arranged in a cup releasable locking lever 38, while the other end 40 a fold region of a Frame 42 or the like engages behind.
  • Housing 14 optionally also folding lever 34 and locking lever 38 are made of plastic molded parts and these parts each with one-piece, yieldingly designed forward and / or recesses, such as with respect to the housing 14 with the aforementioned lugs 22 and tongues 26, the in Rear and / or projections of the other part in which they are stored and / or held, intervene.
  • lugs 22 and tongues 26 engage in the rear surface 28 of the thin wall 10, as shown in FIG. 1A reveals.
  • the tongues 26 are formed by the fact that from the outer surface of the two longitudinal walls 30, 32 wall recesses 44 are formed.
  • the shape of the nose 22 is chosen so that similar to the EP 0992644 according to the local Fig. 1 A at first obliquely with respect to the thin wall held housing this is plugged onto a narrow end A of the opening 20 in the thin wall 10, whereupon the opposite part of the housing so far to the thin wall is pivoted until the broad sides B of the wall opening passing 26 push the tongues 26 whose end face 24 passing to the flange 18 passes.
  • the housing 14 is then locked in the opening 20.
  • the beveling of the end faces 24 of the tongue 26 which can be seen in FIG. 3E results in an adaptation to different wall thicknesses of the thin wall 10.
  • a circular projection 50 on each of which a bearing of the folding lever 34 forming recess 52 is clipped with outwardly narrowed portion 54, see Fig. 3F, the in a perspective view of the housing 14 shows how the Fig. 4A, which represents the folding lever 34 in side view.
  • the narrowed portion 54 prevents accidentally the folding lever exits from its storage again.
  • the opening leading to the recess 52 is somewhat funnel-shaped, as shown in FIG. 4A reveals, and designed a hopper wall by a arranged behind her incision 58 so far resilient that the introduction of the emanating from the housing 14 stub shaft 50 into the recess 52 no Problems.
  • locking lever 38 consists of a pivotally mounted in the housing 14 lever, one end of which forms or carries a control surface 60, which can be pressed with the finger to release the lock, and the other end 64 below Spring pressure of a spring 66 is available, which seeks to press the locking lever 38 in a locking position.
  • a locking lever 38 pivotally in the inner surface of the two longitudinal walls 30, 32 according to the illustrations of FIGS. 1A to 7 each have a groove or a slot 68, 70 are provided in each of which emanating from the locking lever 38 stub shaft 72nd can be included.
  • the slot 70 and the slot 68 is only slot-shaped, because this injection molding technology is easier to execute, so that he would also work as a groove shape, starts at the cup edge and initially runs in the direction of the cup bottom 74, there turns to that of the Folding lever bearing 50 facing away narrow end 62 of the cup-shaped housing 14 and extends substantially parallel to the cup bottom to end in a storage area 76, at the entrance of a narrowed point 78 is arranged, in turn, to ensure a clip-like determination.
  • a resilient tongue 80 is disposed in the slot 170, the end face 82 forms with the slot end 84 a bearing for the stub shaft of the locking lever 38.
  • a cylinder lock 86 As shown in FIGS. 1A to 1G can be arranged in the locking lever 38, a cylinder lock 86, the end face with the key entry hole, the actuating surface could form.
  • This cylinder lock 86 lies in the closed position against a shoulder 90 formed by the housing 14 and thus prevents depression and actuation of the locking lever 38, whereby a nose 92 formed by the actuating surface 60, the folding lever 34 in FIG. Detects 1D recognizable folded position.
  • a receptacle 94 is provided for one end of a leaf or wire spring 66, the other end 96 is mounted with the bends shown in corresponding openings 98 of the folding lever 34.
  • the lever 38 at 94 includes a hook means 100 for pre-fixing the spring 66 in the locking lever 38.
  • To adjust the length of the closure of the folding lever 34 may also include an adjusting screw 102, which can be screwed in and out of a thread formed in the end of the lever 104 until the desired tautness between the door leaf 10 and door frame 43 is reached.
  • the housing bottom 74 may still have a projection 105, on which a tongue 106, which emanates from the locking lever 38, can engage behind, so as to facilitate the assembly further. This ensures that when inserting the locking lever 38, the bottom of the tongue 106 rests on the projection 105, so that the tongue snaps behind the projection 105 during subsequent displacement of the lever 38 in the housing longitudinal direction, see Fig. 7.
  • the bearing pin 72 parallel to the bottom surface of the bottom 74 of the housing 14 in the direction of the groove or slot arrangement 68th is moved, the tongue 106 snaps behind the projection 105 and determines the arrangement of the locking lever 38 in the housing 14.
  • the folding lever 34 with its receiving bearing opening 52 can be plugged onto the bearing journal 50.
  • a bearing surface 107 cooperates with a bearing surface 108 of the folding lever 34 to further facilitate the assembly. This bearing surface 107 also relieves the stump 50 of the contact force of the door leaf 10 to be received by the folding lever 34 against the door frame 42.
  • the invention can be evaluated commercially in control cabinet construction.

Abstract

A folding lever closure which can be mounted in a thin wall has a cup-shaped housing whose cup edge terminates in a flange and which can be inserted up to the flange into an elongated opening, such as a rectangular opening, in the thin wall and can be fixed in this position by clamping devices, and within whose longitudinal walls a folding lever is mounted in such a way that it can be folded in, the gripping end of the folding lever being held in the folded in position by a locking lever which can be disengaged and which is arranged in the cup-shaped housing. The other end of the folding lever engages behind a frame part or the like and accordingly presses the thin wall against the frame part. According to the invention, the housing and, optionally, also the folding lever and locking lever, are parts which are injection molded from plastic and have flexible forward projections and/or rearward projections which are formed integral with these parts and which engage in rearward projections and/or forward projections of the other respective part, in which they are supported and/or held, or engage in the back side of the thin wall.

Description

KlapphebelverschlußFolding lever closure
Hintergrund der ErfindungBackground of the invention
Die Erfindung betrifft einen in einer dünnen Wand montierbaren Klapphebelverschluß, mit becherförmigem Gehäuse, dessen Becherrand in einen Flansch ausläuft und welches in eine langgestreckte, wie rechteckige Öffnung in der dünnen Wand bis zum Flansch einschiebbar und in dieser Stellung mittels Klemmeinrichtungen fixierbar ist, und in dessen Längswänden ein Klapphebel einklappbar gelagert ist, dessen Griffende in eingeklappter Stellung von einem im becherförmigen Gehäuse angeordneten lösbaren Arretierhebel gehalten ist, wobei das andere Ende einen Rahmen oder dgl. hintergreift.The invention relates to a mountable in a thin wall folding lever lock, with cup-shaped housing, the cup rim expires in a flange and which is in an elongated, such as rectangular opening in the thin wall to the flange inserted and fixed in this position by means of clamping devices, and in the Longitudinal walls a folding lever is mounted foldable, the handle end is held in the retracted position of a cup-shaped housing arranged releasable locking lever, the other end of a frame or the like.
Kurze Beschreibung des Standes der TechnikBrief description of the prior art
Ein derartiger Verschluß ist aus der WO 00/73605 A1 in Form eines Ausführungsbeispiels, siehe dort die Fig. 11 mit zugehöriger Beschreibung, bereits bekannt.Such a closure is known from WO 00/73605 A1 in the form of an embodiment, see there Fig. 11 with associated description.
Des weiteren sei in diesem Zusammenhang auf die US 4,693,503 verwiesen. In beiden Fällen wird der Verschluß dadurch in einem in einer dünnen Wand angeordneten rechteckigen Durchbruch montiert, daß ein Bügel mit einer Schraube von hinten auf das Verschlußgehäuse aufgesetzt und festgeschraubt wird, welcher Bügel mit seinen Stirnenden sich gegen die Hinterfläche der Wand abstützt.Furthermore, reference is made in this connection to US 4,693,503. In both cases, the closure is thereby mounted in a arranged in a thin wall rectangular opening, that a bracket is placed with a screw from behind on the closure housing and screwed, which bracket is supported with its front ends against the rear surface of the wall.
Ein Verschluß ganz anderer Art wird in der EP 0 992 644 A2 beschrieben, der ebenfalls ein becherförmiges Gehäuse aufweist, dessen Becherrand in einen Flansch ausläuft und das in einer langgestreckten, wie rechteckigen Öffnung in einer dünnen Wand bis zum Flansch einschiebbar ist, wobei der Verschluß jedoch auf anzuschraubende Klammereinrichtungen verzichtet und statt dessen in die Öffnung einrastbar ist, indem von den Becherwänden federnde Zungen ausgehen, deren Stirnflächen sich an der Rückseite der dünnen Wand im Randbereich der Öffnung abstützen.A closure of a completely different type is described in EP 0 992 644 A2, which also has a cup-shaped housing, the edge of the cup expires in a flange and in an elongated, such as rectangular opening in a thin wall to the flange can be inserted, wherein the closure However, to be screwed on stapling devices and instead can be latched into the opening by emanating from the beaker walls resilient tongues whose end faces on the back of the thin wall in the edge region of the opening support.
Aufgabe der ErfindungObject of the invention
Aufgabe der Erfindung ist es, einen Verschluß der eingangs genannten Art dahingehend zu verbessern, daß er ohne besondere, anzuschraubende Klammereinrichtungen montierbar ist, wobei sich die Vereinfachungen der Montage auch auf den Verschluß selbst beziehen sollen, d. h., daß mit möglichst wenig Einzelteilen ausgekommen werden soll, die zudem mit möglichst wenig und unkomplizierten Montageschritten zusammengebaut werden können.The object of the invention is to improve a closure of the type mentioned in that it can be mounted without special, screwed on stapling devices, with the simplifications of the assembly should also relate to the closure itself, d. h., That should be done with as few items as possible, which can also be assembled with as little and uncomplicated assembly steps.
Lösungswegesolutions
Gelöst wird die Aufgabe dadurch, daß Gehäuse, optional auch Klapphebel und Arretierhebel aus Kunststoff gespritzte Teile mit zu diesen Teilen jeweils einstückigen, nachgiebig ausgestalteten Vor- und/oder Rücksprüngen sind, die in Rück- und/oder Vorsprünge des jeweils anderen Teils, in dem sie gelagert und/oder gehalten sind, bzw. in die Rückseite der dünnen Wand eingreifen.The object is achieved in that housing, optionally also folding lever and locking lever made of plastic molded parts with these parts in each case integral, resiliently configured projections and / or recesses in the rear and / or projections of the other part, in the they are stored and / or held, or engage in the back of the thin wall.
Dadurch wird erreicht, daß statt mit einer Klemmschraubmontage mit einer Rastmontage gearbeitet wird, was die Montage des Verschlusses durch den Endverbraucher erleichtert, aber auch, daß die Montage des Verschlusses selbst sowie dessen Aufbau vereinfacht wird, indem auch bei dieser Montage mit Klipsvorgängen ausgekommen wird.This ensures that instead of working with a Klemmschraubmontage with a snap-in mounting, which facilitates the installation of the closure by the end user, but also that the assembly of the closure itself and its structure is simplified by getting along with this procedure with Klipsvorgängen.
Wie auch bei der EP 0 992 644 A2 gehen bei einer Ausführungsform der Erfindung von der Außenfläche des Gehäuses Nasen aus, die sich an die Rückfläche der dünnen Wand klemmend anlegen. Insbesondere sind zwei Nasen an der der Klapphebellagerung gegenüberliegenden Quer- oder Schmalwand des Gehäuses vorgesehen, die eine besonders stabile Lagerung in diesem Bereich ergeben.As in the case of EP 0 992 644 A2, in one embodiment of the invention, noses project from the outer surface of the housing, which engage in a clamping manner against the rear surface of the thin wall. In particular, two lugs on the folding lever bearing opposite transverse or narrow wall of the housing are provided, which give a particularly stable storage in this area.
Von der Außenfläche der beiden Längswände kann aber auch jeweils zumindest eine Nase ausgehen, die von einer durch Wandeinschnitte gebildeten Zunge getragen wird. Auch dies ist an sich aus der EP 0 992 644 A2 bereits bekannt, allerdings in einem anderen Zusammenhang.But at least one of the outer surface of the two longitudinal walls can also each Run out of nose, which is supported by a tongue formed by wall incisions. This, too, is already known per se from EP 0 992 644 A2, but in a different context.
Die insoweit geschilderten Ausführungsformen betreffen die Montage des zusammengebauten Klapphebelverschlusses in einer dünnen Wand, die folgenden beziehen sich auf den Zusammenbau der Verschlußeinzelteile zum fertigen, in der dünnen Wand montierbaren Verschluß.The embodiments described so far relate to the assembly of the assembled folding lever lock in a thin wall, the following relate to the assembly of the closure parts to the finished, in the thin wall-mountable closure.
So geht von der inneren Fläche der beiden Längswände jeweils ein kreisförmiger Vorsprung aus, auf den jeweils eine das Klapphebellager bildende Einsenkung mit nach außen verengtem Bereich aufklipsbar ist. Dies erleichtert das Einbringen des Hebels und dessen Montage innerhalb des Bechers.Thus, from the inner surface of the two longitudinal walls in each case a circular projection, on each of which a folding lever bearing forming depression is clipped with outwardly narrowed area. This facilitates the insertion of the lever and its mounting inside the cup.
Gemäß einer noch anderen Ausführungsform der Erfindung erfolgt die Arretierung durch einen im Gehäuse schwenkbar gelagerten Hebel, dessen eines Ende eine Betätigungsfläche zur Lösung der Arretierung bildet, wobei gemäß einer weiteren Ausführungsform in der inneren Fläche der beiden Längswände jeweils eine Nut oder Schlitz zur Aufnahme jeweils eines von dem Arretierhebel ausgehenden Wellenstumpfes umfaßt. Auch dies dient einem erleichterten Zusammenbau der einzelnen Teile des Verschlusses.According to yet another embodiment of the invention, the locking is effected by a pivotally mounted in the housing lever, one end of which forms an actuating surface for solving the locking, wherein according to a further embodiment in the inner surface of the two longitudinal walls each have a groove or slot for receiving one each includes stub shaft extending from the locking lever. This also serves to facilitate assembly of the individual parts of the closure.
Die Nut oder der Schlitz kann in Becherrandnähe beginnend zum Becherboden verlaufen und dort sich dem Schmalende des Bechers zuwenden, das von der Klapphebellagerung abgewandt ist, um in einem Lagerbereich zu enden, an dessen Eingang eine verengte Stelle angeordnet ist. Auch dies dient der Erleichterung des Zusammenbaus.The groove or slot may extend towards the cup base starting at the cup edge and there turn to the narrow end of the cup, which faces away from the hinged lever bearing, to terminate in a bearing area at the entrance of which a constricted point is located. This also facilitates the assembly.
In einer noch anderen Ausführungsform ist in dem Schlitz eine federnde Zunge vorgesehen, deren Stirnfläche zusammen mit dem Schlitzende eine Lagerung des Wellenstumpfes bildet. Sie stellt eine andere Ausführungsform der klipsartigen Montage des Hebels in dem becherförmigen Gehäuse dar. Wie beim Stand der Technik kann in der Betätigungsfläche ein Zylinderschloß untergebracht sein.In yet another embodiment, a resilient tongue is provided in the slot, the end face forms a storage of the stub shaft together with the slot end. It represents another embodiment of the clip-like mounting of the lever in the cup-shaped housing. As in the prior art, a cylinder lock can be accommodated in the actuating surface.
Gemäß einer noch anderen Ausführungsform der Erfindung ist der Arretierhebel in der Nähe der Wellenstümpfe mit einer Zunge ausgestattet, die bei der Montage des Hebels in dem becherförmigen Gehäuse sich hinter einen vom Boden des Gehäuses ausgehenden Vorsprung legt.According to yet another embodiment of the invention, the locking lever in the vicinity of the shaft stumps is provided with a tongue which, when the lever is mounted in the cup-shaped housing, lies behind a projection extending from the bottom of the housing.
Um ein automatisches Aufklappen des Klappverschlusses zu ermöglichen, wird günstigerweise eine Feder vorgesehen. In diesem Fall ist es günstig, wenn im von der Betätigungsfläche abgewandten Arretierhebelende eine Aufnahme für eine Blatt- oder Drahtfeder vorgesehen ist, deren anderes Ende im Klapphebel gelagert ist.In order to enable an automatic unfolding of the snap closure, a spring is conveniently provided. In this case, it is advantageous if a receptacle for a leaf or wire spring is provided in the remote from the actuating surface locking lever end, the other end is mounted in the folding lever.
Die Aufnahme kann eine Hakeneinrichtung zur Vorfixierung der Feder umfassen, was wiederum die Montage der einzelnen Teile des Verschlusses in der Fabrik erleichtert.The receptacle may comprise a hook means for pre-fixing the spring, which in turn facilitates the assembly of the individual parts of the closure in the factory.
Kurze Beschreibung der ZeichnungenBrief description of the drawings
Die Erfindung wird anhand von Ausführungsbeispielen näher erläutert, die in den Zeichnungen dargestellt sind.The invention will be explained in more detail with reference to exemplary embodiments, which are illustrated in the drawings.
Es zeigt:It shows:
Fig. 1A in einer Seitenansicht eine erste Ausführungsform eines erfind u ngsgemä ßen in einer Blechschranktür montierten Klapphebelverschlusses;1A is a side view of a first embodiment of a erfind u ngsgemä Shen mounted in a metal door hinged lever lock;
Fig. 1 B eine Draufsicht auf den Klapphebelverschluß gemäß Fig. 1A;Fig. 1 B is a plan view of the folding lever closure of FIG. 1A;
Fig. 1C eine Gegenansicht;Fig. 1C is a counter view;
Fig. 1D eine axiale Schnittansicht; Fig. 1 E eine Stirnansicht von links gemäß Fig. 1 B;Fig. 1D is an axial sectional view; Fig. 1 E is an end view from the left of FIG. 1 B;
Fig. 1 F eine perspektivische Ansicht auf die Unterseite des erfindungsgemäßenFig. 1 F is a perspective view of the underside of the invention
Klapphebelverschlusses;Folding lever closure;
Fig. 1G eine entsprechende perspektivische Darstellung auf die Oberseite desFig. 1G is a corresponding perspective view of the top of the
Klapphebels;Folding lever;
Fig. 2 eine Darstellung einer für den in Fig. 1A bis Fig. 1 G dargestelltenFIG. 2 is an illustration of one of those shown in FIGS. 1A to 1G
Klapphebel geeignete rechteckige Öffnung in einem Türblatt aus Blech oder einer sonstigen dünnen Wand;Folding lever suitable rectangular opening in a door leaf of sheet metal or other thin wall;
Fig. 3A bis 3F in verschiedenen Ansichten das becherförmige Gehäuse des in den Fig. 1A bis 1G dargestellten Klapphebelverschlusses;3A to 3F show in different views the cup-shaped housing of the folding lever closure shown in FIGS. 1A to 1G;
Fig. 4A bis 4E verschiedene Ansichten des Klapphebels des in den Fig. 1A bis 1G dargestellten Klapphebelverschlusses;4A to 4E different views of the folding lever of the folding lever closure shown in Figures 1A to 1G;
Fig. 5A bis 5G verschiedene Ansichten des Arretierhebels des in den Fig. 1A bis 1G dargestellten Klapphebelverschlusses;FIGS. 5A to 5G show various views of the locking lever of the folding lever lock illustrated in FIGS. 1A to 1G;
Fig. 6 in perspektivischer auseinander gezogener, teilweise geschnittenerFig. 6 in perspective exploded, partially cut
Darstellung die wesentlichen Bauteile des in den Fig. 1A bis 1G dargestellten Klapphebelverschlusses;Representation of the essential components of the folding lever closure shown in Figures 1A to 1G.
Fig. 7 in perspektivischer Darstellung die in Fig. 6 dargestellten Teile nachFig. 7 in perspective the parts shown in Fig. 6 after
Zusammenbau; undAssembly; and
Fig. 8 in perspektivischer Darstellung eine alternative Form des becherförmigen Gehäuses.8 is a perspective view of an alternative form of cup-shaped housing.
Detaillierte Beschreibung der ErfindungDetailed description of the invention
Fig. 1A zeigt in einer Seitenansicht einen in einer dünnen Wand, wie Türblatt 10 montierten Klapphebelverschluß 12 mit, wie im einzelnen noch dargestellt wird, becherförmigem Gehäuse 14, dessen Becherrand in einen Flansch 18 ausläuft und welches Gehäuse in einer langgestreckten, wie rechteckigen Öffnung 20 (siehe Fig. 2) in einer dünnen Wand 10 bis zum Flansch 18 einschiebbar und in dieser Stellung mittels Klemmeinrichtungen fixierbar ist, wie hier mittels von der Außenfläche des Gehäuses 14 ausgehenden Nasen 22 einerseits und von Stirnflächen 24 von Zungen 26 andererseits, die sich auf die Rückfläche 28 der dünnen Wand 10 legen. Zwischen den Längswänden 30, 32 des becherförmigen Gehäuses 14 ist ein Klapphebel 34 einklappbar gelagert, dessen Betätigungsende oder Griffende 36 in eingeklappter Stellung, siehe Fig. 1D, von einer im Becher angeordneten lösbaren Arretierhebel 38 gehalten ist, während das andere Ende 40 einen Abkantungsbereich eines Rahmens 42 oder dgl. hintergreift.Fig. 1A shows a side view of a mounted in a thin wall, such as door leaf 10 hinged lever closure 12 with, as will be shown in more detail, cup-shaped housing 14, the cup rim expires in a flange 18 and which housing in an elongated, such as rectangular opening 20th (See Fig. 2) in a thin wall 10 can be inserted to the flange 18 and fixed in this position by means of clamping devices, as here by means of the outer surface of the housing 14 outgoing lugs 22 on the one hand and of end surfaces 24 of tongues 26 on the other hand, based on Lay the back surface 28 of the thin wall 10. Between the longitudinal walls 30, 32 of the cup-shaped housing 14, a folding lever 34 is mounted foldable, the operating end or handle end 36 is held in a folded position, see Fig. 1D, arranged in a cup releasable locking lever 38, while the other end 40 a fold region of a Frame 42 or the like engages behind.
Gehäuse 14, optional auch Klapphebel 34 und Arretierhebel 38 sind aus Kunststoff gespritzte Teile und diese Teilen mit jeweils einstückigen, nachgiebig ausgestalteten Vor- und/oder Rücksprüngen ausgestattet, wie beispielsweise hinsichtlich des Gehäuses 14 mit den bereits erwähnten Nasen 22 und Zungen 26, die in Rück- und/oder Vorsprünge des jeweils anderen Teils, in dem sie gelagert und/oder gehalten sind, eingreifen. Hinsichtlich des Gehäuses 14 greifen Nasen 22 bzw. Zungen 26 in die Rückfläche 28 der dünnen Wand 10 ein, wie die Fig. 1A erkennen läßt.Housing 14, optionally also folding lever 34 and locking lever 38 are made of plastic molded parts and these parts each with one-piece, yieldingly designed forward and / or recesses, such as with respect to the housing 14 with the aforementioned lugs 22 and tongues 26, the in Rear and / or projections of the other part in which they are stored and / or held, intervene. With respect to the housing 14, lugs 22 and tongues 26 engage in the rear surface 28 of the thin wall 10, as shown in FIG. 1A reveals.
Die Zungen 26 werden dadurch gebildet, daß von der Außenfläche der beiden Längswände 30, 32 Wandeinschnitte 44 gebildet sind. Die Form der Nase 22 ist so gewählt, daß ähnlich wie bei der EP 0992644 gemäß der dortigen Fig. 1 A bei zunächst schräg bezüglich der dünnen Wand gehaltenem Gehäuse dieses auf das eine Schmalende A der Öffnung 20 in der dünnen Wand 10 aufgesteckt wird, woraufhin das gegenüberliegende Teil des Gehäuses so weit zur dünnen Wand herangeschwenkt wird, bis die Breitseiten B der Wandöffnung unter Zurückschieben der Zungen 26 deren Stirnfläche 24 vorbeilassend bis zum Flansch 18 gelangt sind. Durch Zurückspringen der Zungen 26 wird dann das Gehäuse 14 in der Öffnung 20 arretiert. Die in Fig. 3E erkennbare Schrägung der Stirnseiten 24 der Zunge 26 ergibt eine Anpassung an unterschiedliche Wandstärken der dünnen Wand 10.The tongues 26 are formed by the fact that from the outer surface of the two longitudinal walls 30, 32 wall recesses 44 are formed. The shape of the nose 22 is chosen so that similar to the EP 0992644 according to the local Fig. 1 A at first obliquely with respect to the thin wall held housing this is plugged onto a narrow end A of the opening 20 in the thin wall 10, whereupon the opposite part of the housing so far to the thin wall is pivoted until the broad sides B of the wall opening passing 26 push the tongues 26 whose end face 24 passing to the flange 18 passes. By jumping back the tongues 26, the housing 14 is then locked in the opening 20. The beveling of the end faces 24 of the tongue 26 which can be seen in FIG. 3E results in an adaptation to different wall thicknesses of the thin wall 10.
Von der inneren Wandfläche 46 der beiden Längswände 30, 32 des Gehäuses 14 geht jeweils ein kreisförmiger Vorsprung 50 aus, auf den jeweils eine das Lager des Klapphebels 34 bildende Einsenkung 52 mit nach außen verengtem Bereich 54 aufklipsbar ist, siehe die Fig. 3F, die in perspektivischer Ansicht das Gehäuse 14 zeigt, wie die Fig. 4A, die in Seitenansicht den Klapphebel 34 darstellt.From the inner wall surface 46 of the two longitudinal walls 30, 32 of the housing 14 is in each case a circular projection 50, on each of which a bearing of the folding lever 34 forming recess 52 is clipped with outwardly narrowed portion 54, see Fig. 3F, the in a perspective view of the housing 14 shows how the Fig. 4A, which represents the folding lever 34 in side view.
Der verengte Bereich 54 verhindert, daß ungewollt der Klapphebel aus seiner Lagerung wieder austritt.The narrowed portion 54 prevents accidentally the folding lever exits from its storage again.
Die Kräfte, die im Betrieb auf den Klapphebel 34 ausgeübt werden, siehe in Fig. 1A den Pfeil 56, neigen dazu, den als Lagerungswellenstumpf dienenden Vorsprung 50 in das geschlossene Ende des Lagers 52 hineinzudrücken, so daß auch auf diese Weise sichergestellt ist, daß der Klapphebel in seiner Arbeitsstellung verbleibt.The forces which are exerted on the folding lever 34 during operation, see the arrow 56 in FIG. 1A, tend to push the projection 50 serving as a bearing stub shaft into the closed end of the bearing 52, so that it is also ensured in this way the folding lever remains in its working position.
Andererseits ist die zur Einsenkung 52 führende Öffnung etwas trichterförmig ausgebildet, wie Fig. 4A erkennen läßt, und die eine Trichterwand durch einen hinter ihr angeordneten Einschnitt 58 so weit federnd gestaltet, daß das Einbringen des vom Gehäuse 14 ausgehenden Wellenstumpfes 50 in die Einsenkung 52 keine Probleme bereitet.On the other hand, the opening leading to the recess 52 is somewhat funnel-shaped, as shown in FIG. 4A reveals, and designed a hopper wall by a arranged behind her incision 58 so far resilient that the introduction of the emanating from the housing 14 stub shaft 50 into the recess 52 no Problems.
Der in Fig. 1 D erkennbare Arretierhebel 38 besteht aus einem im Gehäuse 14 schwenkbar gelagerten Hebel, dessen eines Ende eine Bedienungsfläche 60 bildet oder trägt, auf die mit dem Finger gedrückt werden kann, um die Arretierung zu lösen, und dessen anderes Ende 64 unter Federdruck einer Feder 66 steht, die den Arretierhebel 38 in eine arretierende Stellung zu drücken sucht. Um diesen Arretierhebel 38 schwenkbar zu lagern, sind in der inneren Fläche der beiden Längswände 30, 32 gemäß den Darstellungen der Fig. 1A bis 7 jeweils eine Nut oder ein Schlitz 68, 70 vorgesehen, in die jeweils ein von dem Arretierhebel 38 ausgehender Wellenstumpf 72 aufgenommen werden kann. Die Nut 70 bzw. der Schlitz 68, letzterer ist nur deswegen schlitzförmig, weil dies spritzgußtechnisch leichter ausführbar ist, so daß er auch als Nutform arbeiten würde, beginnt am Becherrand und verläuft zunächst in Richtung des Becherbodens 74, wendet sich dort zu dem von dem Klapphebellager 50 abgewandten schmalen Ende 62 des becherförmigen Gehäuses 14 und verläuft im wesentlichen parallel zum Becherboden, um in einem Lagerbereich 76 zu enden, an dessen Eingang eine verengte Stelle 78 angeordnet ist, wiederum, um eine klipsartige Festlegung zu gewährleisten.The recognizable in Fig. 1 D locking lever 38 consists of a pivotally mounted in the housing 14 lever, one end of which forms or carries a control surface 60, which can be pressed with the finger to release the lock, and the other end 64 below Spring pressure of a spring 66 is available, which seeks to press the locking lever 38 in a locking position. To store this locking lever 38 pivotally, in the inner surface of the two longitudinal walls 30, 32 according to the illustrations of FIGS. 1A to 7 each have a groove or a slot 68, 70 are provided in each of which emanating from the locking lever 38 stub shaft 72nd can be included. The slot 70 and the slot 68, the latter is only slot-shaped, because this injection molding technology is easier to execute, so that he would also work as a groove shape, starts at the cup edge and initially runs in the direction of the cup bottom 74, there turns to that of the Folding lever bearing 50 facing away narrow end 62 of the cup-shaped housing 14 and extends substantially parallel to the cup bottom to end in a storage area 76, at the entrance of a narrowed point 78 is arranged, in turn, to ensure a clip-like determination.
Bei der in Fig. 8 dargestellten alternativen Ausführungsform eines becherförmigen Gehäuses 114 ist dagegen in den Schlitz 170 eine federnde Zunge 80 angeordnet, deren Stirnfläche 82 zur mit dem Schlitzende 84 ein Lager für den Wellenstumpf des Arretierhebels 38 bildet.In the alternative embodiment of a cup-shaped housing 114 shown in Fig. 8, however, a resilient tongue 80 is disposed in the slot 170, the end face 82 forms with the slot end 84 a bearing for the stub shaft of the locking lever 38.
Wie die Fig. 1A bis 1G zeigen kann in den Arretierhebel 38 ein Zylinderschloß 86 angeordnet werden, dessen Stirnfläche mit dem Schlüsseleintrittsloch, die Betätigungsfläche bilden könnte.As shown in FIGS. 1A to 1G can be arranged in the locking lever 38, a cylinder lock 86, the end face with the key entry hole, the actuating surface could form.
Der Daumen 88 dieses Zylinderschlosses 86 legt sich in Verschließstellung an eine von dem Gehäuse 14 gebildete Schulter 90 und verhindert so ein Niederdrücken und Betätigen des Arretierhebels 38, wodurch eine Nase 92, die von der Betätigungsfläche 60 gebildet wird, den Klapphebel 34 in der Fig. 1D erkennbar eingeklappten Stellung festhält.The thumb 88 of this cylinder lock 86 lies in the closed position against a shoulder 90 formed by the housing 14 and thus prevents depression and actuation of the locking lever 38, whereby a nose 92 formed by the actuating surface 60, the folding lever 34 in FIG. Detects 1D recognizable folded position.
Wird dagegen der Zylinder 86 soweit betätigt, daß der Daumen 88 freikommt, kann der Hebel 38 um einen bestimmten Winkel niedergedrückt werden, wodurch die Nase 92 den Hebel 36 freigibt, so daß dieser aufgrund der Kraft der Feder 66 aufklappt und seinerseits den Rahmen 42 freigibt, so daß die Tür oder dgl., siehe Bezugszahl 10, von dem Rahmen 42 weg geschwenkt werden kann. Im von der Betätigungsfläche abgewandten Hebelende des Arretierhebels 38 ist eine Aufnahme 94 für das eine Ende einer Blatt-oder Drahtfeder 66 vorgesehen, deren anderes Ende 96 mit den dargestellten Umbiegungen in entsprechenden Öffnungen 98 des Klapphebels 34 gelagert ist.If, however, the cylinder 86 is actuated so far that the thumb 88 is released, the lever 38 can be depressed by a certain angle, whereby the nose 92 releases the lever 36, so that this unfolds due to the force of the spring 66 and in turn the frame 42 releases so that the door or the like, see reference numeral 10, can be pivoted away from the frame 42. In the side facing away from the actuating surface of the lever end of the locking lever 38, a receptacle 94 is provided for one end of a leaf or wire spring 66, the other end 96 is mounted with the bends shown in corresponding openings 98 of the folding lever 34.
Wiederum zur Erleichterung der Montage der Teile des Verschlusses umfaßt der Hebel 38 bei 94 eine Hakeneinrichtung 100 zur Vorfixierung der Feder 66 in dem Arretierhebel 38.Again, to facilitate assembly of the parts of the closure, the lever 38 at 94 includes a hook means 100 for pre-fixing the spring 66 in the locking lever 38.
Zur Einstellung der Strammheit des Verschlusses kann der Klapphebel 34 noch eine Einstellschraube 102 umfassen, die in ein im Hebelende gebildetes Gewinde 104 soweit ein- und ausgeschraubt werden kann, bis die gewünschte Strammheit zwischen Türblatt 10 und Türrahmen 43 erreicht ist.To adjust the length of the closure of the folding lever 34 may also include an adjusting screw 102, which can be screwed in and out of a thread formed in the end of the lever 104 until the desired tautness between the door leaf 10 and door frame 43 is reached.
Wie in Fig. 7 der perspektivischen Darstellung der Gesamtanordnung zu erkennen ist, kann der Gehäuseboden 74 noch einen Vorsprung 105 aufweisen, an dereine Zunge 106, die von dem Arretierhebel 38 ausgeht, hinterrasten kann, um so die Montage weiter zu erleichtern. Dadurch wird erreicht, daß beim Einführen des Arretierhebels 38 die Unterseite der Zunge 106 auf den Vorsprung 105 aufliegt, so daß beim anschließenden Verschieben des Hebels 38 in Gehäuselängsrichtung die Zunge hinter den Vorsprung 105 schnappt, siehe Fig. 7.As can be seen in Fig. 7 of the perspective view of the overall arrangement, the housing bottom 74 may still have a projection 105, on which a tongue 106, which emanates from the locking lever 38, can engage behind, so as to facilitate the assembly further. This ensures that when inserting the locking lever 38, the bottom of the tongue 106 rests on the projection 105, so that the tongue snaps behind the projection 105 during subsequent displacement of the lever 38 in the housing longitudinal direction, see Fig. 7.
Damit ergibt sich folgender Zusammenbauvorgang: Zunächst wird gemäß Fig. 6 das Ende 97 der Feder 66 in die Hakeneinrichtung 100 des Arretierhebels 62 eingehakt und für die Montage des Arretierhebels vorfixiert. Anschließend kann das andere Ende 96 der Feder 66 mit seinen nach außen gebogenen Teilen in die Bohrungen 98 des Klapphebels 34 von innen her durch Zusammendrücken eingehakt werden. Nunmehr können die Lagerzapfen 72 in die Nutanordnung 70 eingeführt werden, und dann in Richtung des Bodens 74 des Gehäuses 14 verschoben werden. Dabei legt sich, wie bereits beschrieben, die Zunge 106 des Arretierhebels 38 auf den Hinterrastvorsprung 105. Wenn jetzt anschließend der Lagerzapfen 72 parallel zur Bodenfläche des Bodens 74 des Gehäuses 14 in Richtung der Nut- oder Schlitzanordnung 68 verschoben wird, rastet die Zunge 106 hinter den Vorsprung 105 und legt die Anordnung des Arretierhebels 38 in dem Gehäuse 14 fest. Nunmehr kann unter Spannen der Feder 66 der Klapphebel 34 mit seiner Aufnahmelageröffnung 52 auf den Lagerzapfen 50 aufgesteckt werden. Es sei noch ergänzt, daß eine Auflagefläche 107 mit einer Auflagefläche 108 des Klapphebels 34 zur weiteren Erleichterung der Montage zusammenwirkt. Diese Auflagefläche 107 entlastet außerdem den Stumpf 50 von der vom Klapphebel 34 aufzunehmenden Anpresskraft des Türblatts 10 an dem Türrahmen 42.This results in the following assembly process: First, as shown in FIG. 6, the end 97 of the spring 66 is hooked into the hook device 100 of the locking lever 62 and pre-fixed for the assembly of the locking lever. Subsequently, the other end 96 of the spring 66 can be hooked with its outwardly bent parts in the holes 98 of the folding lever 34 from the inside by squeezing. Now, the trunnions 72 may be inserted into the groove assembly 70, and then slid toward the bottom 74 of the housing 14. In this case, as already described, the tongue 106 of the locking lever 38 lays on the rear detent projection 105. If now then the bearing pin 72 parallel to the bottom surface of the bottom 74 of the housing 14 in the direction of the groove or slot arrangement 68th is moved, the tongue 106 snaps behind the projection 105 and determines the arrangement of the locking lever 38 in the housing 14. Now, under tension of the spring 66, the folding lever 34 with its receiving bearing opening 52 can be plugged onto the bearing journal 50. It should be added that a bearing surface 107 cooperates with a bearing surface 108 of the folding lever 34 to further facilitate the assembly. This bearing surface 107 also relieves the stump 50 of the contact force of the door leaf 10 to be received by the folding lever 34 against the door frame 42.
Gewerbliche Auswertbarkeit der ErfindungCommercial evaluation of the invention
Die Erfindung ist im Schaltschrankbau gewerblich auswertbar. The invention can be evaluated commercially in control cabinet construction.

Claims

A n s p r ü c h e: Expectations:
1. In einer dünnen Wand (10) montierbarer Klapphebelverschluß (12), mit becherförmigem Gehäuse (14), dessen Becherrand in einen Flansch (18) ausläuft und welches in einer langgestreckten, wie rechteckigen Öffnung (20) in der dünnen Wand (10) bis zum Flansch (18) einschiebbar und in dieser Stellung mittels Klemmeinrichtungen (22, 24, 26) fixierbar ist, und in dessen Längswänden (30, 32) ein Klapphebel (34) einklappbar gelagert ist, dessen Griffende (36) in eingeklappter Stellung von einem im becherförmigen Gehäuse (14) angeordneten lösbaren Arretierhebel (38) gehalten ist, wobei das andere Ende des Klapphebels (34) einen Rahmen (42) oder dgl. hintergreift, dadurch gekennzeichnet, daß Gehäuse (14), optional auch Klapphebel (34) und Arretierhebel (38) aus Kunststoff, wie Polyamid gespritzte Teile mit zu diesen Teilen jeweils einstückigen, nachgiebig ausgestalteten Vor- und/oder Rücksprüngen sind, die in Rück- und/oder Vorsprünge des jeweils anderen Teils, in dem sie gelagert und/oder gehalten sind, bzw. in die Rückseite (28) der dünnen Wand (10) eingreifen.1. In a thin wall (10) mountable folding lever lock (12), with a cup-shaped housing (14), the cup edge runs into a flange (18) and which in an elongated, such as rectangular opening (20) in the thin wall (10) insertable up to the flange (18) and fixable in this position by means of clamping devices (22, 24, 26), and in the longitudinal walls (30, 32) of which a folding lever (34) is mounted, the handle end (36) of which is in the folded position of a detachable locking lever (38) arranged in the cup-shaped housing (14) is held, the other end of the folding lever (34) engaging behind a frame (42) or the like, characterized in that housing (14), optionally also folding lever (34) and locking levers (38) made of plastic, such as polyamide injection-molded parts with protruding and / or recesses which are each made in one piece with these parts, and which are in recesses and / or projections of the other part in which they gel agert and / or are held, or engage in the back (28) of the thin wall (10).
2. Klapphebelverschluß nach Anspruch 1 , dadurch gekennzeichnet, daß von der Außenfläche des Gehäuses (14) Nasen (22, 24, 26) ausgehen, die sich an die Rückseite (28) der dünnen Wand (10) klemmend anlegen.2. folding lever lock according to claim 1, characterized in that from the outer surface of the housing (14) lugs (22, 24, 26) emanating from the rear (28) of the thin wall (10).
3. Klapphebelverschluß nach Anspruch 2, dadurch gekennzeichnet, daß zwei Nasen (22) von der der Klapphebelanordnung gegenüberliegenden Schmalwand (Querwand) des Gehäuses ausgehen.3. folding lever lock according to claim 2, characterized in that two lugs (22) from the opposite side of the folding lever arrangement narrow wall (transverse wall) of the housing.
4. Klapphebelverschluß nach Anspruch 2 oder 3, dadurch gekennzeichnet, daß von der Außenfläche der beiden Längswände (30, 32) jeweils zumindest eine Nase (24, 26) ausgeht, die von einer durch Wandeinschnitte (44) gebildeten Zunge (26) getragen wird. 4. folding lever lock according to claim 2 or 3, characterized in that from the outer surface of the two longitudinal walls (30, 32) each has at least one lug (24, 26) which is supported by a tongue (26) formed by wall incisions (44) .
5. Klapphebelverschluß nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß von der inneren Fläche der beiden Längswände (30, 32) jeweils ein kreisförmiger Vorsprung (50) ausgeht, auf den jeweils eine das Lager für den Klapphebel (34) bildende Einsenkung (52) mit nach außen verengtem Bereich (54) aufklipsbar ist.5. folding lever lock according to one of claims 1 to 4, characterized in that from the inner surface of the two longitudinal walls (30, 32) each has a circular projection (50), on each of which a bearing for the folding lever (34) forming depression (52) can be clipped on with the area (54) narrowed outwards.
6. Klapphebelverschluß nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß der Arretierhebel einen im Gehäuse (14) schwenkbar gelagerten Hebel (38) darstellt, dessen eines Ende eine Betätigungsfläche (60) zur Lösung der Arretierung bildet, und dessen anderes Ende unter Federdruck (66) steht.6. Folding lever lock according to one of claims 1 to 5, characterized in that the locking lever is a in the housing (14) pivotally mounted lever (38), one end of which forms an actuating surface (60) for releasing the locking, and the other end under Spring pressure (66) stands.
7. Klapphebelverschluß nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß in der inneren Fläche der beiden Längswände (30, 32) jeweils eine Nut oder Schlitz (68, 70) zur Aufnahme jeweils eines von dem Arretierhebel (38) ausgehenden Wellenstumpfes (72) umfaßt.7. folding lever lock according to one of claims 1 to 6, characterized in that in the inner surface of the two longitudinal walls (30, 32) each have a groove or slot (68, 70) for receiving one each of the locking lever (38) outgoing stub shaft ( 72).
8. Klapphebelverschluß nach Anspruch 7, dadurch gekennzeichnet, daß die Nut oder der Schlitz (68, 70) in Becherrandnähe (16) beginnend zum Becherboden (74) verläuft und dort sich zu der Schmalwand (62) des becherförmigen Gehäuses (14) wendet, die der Klapphebellagerung abgewandt ist, und in einem Lagerbereich (76) endet, an dessen Eingang eine verengte Stelle (78) angeordnet ist.8. folding lever lock according to claim 7, characterized in that the groove or the slot (68, 70) in the vicinity of the cup edge (16) starting from the cup bottom (74) and there turns to the narrow wall (62) of the cup-shaped housing (14), which faces away from the folding lever bearing and ends in a storage area (76), at the entrance of which a narrowed point (78) is arranged.
9. Klapphebelverschluß nach Anspruch 7, dadurch gekennzeichnet, daß in den Schlitz (68) eine federnde Zunge (80) reicht, deren Stirnfläche (82) zusammen mit dem Schlitzende (84) eine Lagerung für den Wellenstumpf bildet.9. folding lever lock according to claim 7, characterized in that in the slot (68) a resilient tongue (80) extends, the end face (82) together with the slot end (84) forms a bearing for the stub shaft.
10. Klapphebelverschluß nach einem der Ansprüche 6 bis 9, wobei in der Betätigungsfläche (60) ein Zylinderschloß (86) untergebracht ist.10. folding lever lock according to one of claims 6 to 9, wherein in the actuating surface (60) is housed a cylinder lock (86).
11. Klapphebelverschluß nach Anspruch 6, dadurch gekennzeichnet, daß der Arretierhebel (38) in der Nähe seiner Wellenstümpfe eine Zunge (106) bildet, die bei der Montage des Arretierhebels (38) in dem becherförmigen Gehäuse (14) sich hinter einen vom Boden (74) des becherförmigen Gehäuses (14) ausgehenden Vorsprung (105) legt.11. folding lever lock according to claim 6, characterized in that the Locking lever (38) forms a tongue (106) in the vicinity of its stub shafts which, when the locking lever (38) is installed in the cup-shaped housing (14), extends behind a projection (105) extending from the bottom (74) of the cup-shaped housing (14) ) sets.
12. Klapphebelverschluß nach einem der Ansprüche 6 bis 11 , dadurch gekennzeichnet, daß im von der Betätigungsfläche (60) abgewandten Ende des Arretierhebels (38) eine Aufnahme (94) für eine Blatt- oder Drahtfeder (66) vorgesehen ist, deren anderes Ende im Klapphebel (34) gelagert ist.12. Folding lever lock according to one of claims 6 to 11, characterized in that in the end facing away from the actuating surface (60) of the locking lever (38) a receptacle (94) for a leaf or wire spring (66) is provided, the other end in Folding lever (34) is mounted.
13. Klapphebelverschluß nach Anspruch 12, dadurch gekennzeichnet, daß die Aufnahme (34) eine Hakeneinrichtung (100) zur Vortixierung der Feder (66) umfaßt.13. Folding lever lock according to claim 12, characterized in that the receptacle (34) comprises a hook device (100) for pre-fixing the spring (66).
14. Klapphebelverschluß nach einem der Ansprüche 5 bis 12, dadurch gekennzeichnet, daß von der inneren Fläche der beiden Längswände (30; 32) nahe dem kreisförmigen Vorsprung (50) jeweils eine Auflage (107) zur zusätzlichen Abstützung des Klapphebels (34) vorgesehen ist, wenn sich der Klapphebel in eingeschwenkter Stellung befindet. 14. folding lever lock according to one of claims 5 to 12, characterized in that from the inner surface of the two longitudinal walls (30; 32) near the circular projection (50) each have a support (107) for additional support of the folding lever (34) is provided when the folding lever is in the swiveled-in position.
EP03782255A 2003-02-10 2003-11-29 Hinged lever closing device Expired - Lifetime EP1592857B1 (en)

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DE20302151U 2003-02-10
DE20302151U DE20302151U1 (en) 2003-02-10 2003-02-10 Folding lever closure
PCT/EP2003/013475 WO2004070145A1 (en) 2003-02-10 2003-11-29 Hinged lever closing device

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EP1592857A1 true EP1592857A1 (en) 2005-11-09
EP1592857B1 EP1592857B1 (en) 2008-03-05

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EP (1) EP1592857B1 (en)
CN (1) CN100381673C (en)
AT (1) ATE388291T1 (en)
AU (1) AU2003289916A1 (en)
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Also Published As

Publication number Publication date
AU2003289916A1 (en) 2004-08-30
ATE388291T1 (en) 2008-03-15
CN1748071A (en) 2006-03-15
EP1592857B1 (en) 2008-03-05
US20060138787A1 (en) 2006-06-29
WO2004070145A1 (en) 2004-08-19
CN100381673C (en) 2008-04-16
DE20302151U1 (en) 2004-06-17
DE50309345D1 (en) 2008-04-17

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