EP2620573B1 - Locking bar assembly, in particular on a cabinet closure - Google Patents

Locking bar assembly, in particular on a cabinet closure Download PDF

Info

Publication number
EP2620573B1
EP2620573B1 EP13152310.2A EP13152310A EP2620573B1 EP 2620573 B1 EP2620573 B1 EP 2620573B1 EP 13152310 A EP13152310 A EP 13152310A EP 2620573 B1 EP2620573 B1 EP 2620573B1
Authority
EP
European Patent Office
Prior art keywords
locking
head
bearing
lever
arrangement 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.)
Active
Application number
EP13152310.2A
Other languages
German (de)
French (fr)
Other versions
EP2620573A3 (en
EP2620573A2 (en
Inventor
Georg Schweyen
Mario Papagelidis
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.)
Dom Sicherheitstechnik GmbH and Co KG
Original Assignee
Dom Sicherheitstechnik 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 Dom Sicherheitstechnik GmbH and Co KG filed Critical Dom Sicherheitstechnik GmbH and Co KG
Publication of EP2620573A2 publication Critical patent/EP2620573A2/en
Publication of EP2620573A3 publication Critical patent/EP2620573A3/en
Application granted granted Critical
Publication of EP2620573B1 publication Critical patent/EP2620573B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05CBOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/20Coupling means for sliding bars, rods, or cables
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05CBOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/04Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening
    • E05C9/043Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening with crank pins and connecting rods

Definitions

  • the invention relates to a locking bar assembly, in particular a cabinet closure with at least one by a drive lever between a locking position and an unlocking back and forth displaceable locking bar, the at least one locking bar has a bolt head and a hinge portion, and rotatably attached to the Anlenkabêt on an arm of the lever is, wherein a bearing pin engages through a bearing opening and is at least inhibited against escaping from the bearing opening, for example.
  • a locking bar arrangement of the aforementioned type is known from the DE 66 06 725 U ,
  • a two-armed drive lever carries at its two ends driving pins, which are each coupled to a locking bar.
  • the drive lever sits on a shaft, which can be turned by a pusher.
  • the driving pins have circumferential grooves, into which securing rings can be inserted, in order to tie the articulation sections of the locking rods to the bearing journals in a form-fitting manner.
  • the invention has for its object to improve a locking bar assembly assembly technology.
  • the publication DE 602 00 336 T2 shows a box closure device with an actuating part, which is connected by a transmission part with at least one locking rod.
  • the publication DE 94 06 576 01 shows a bar closure for thin-walled sheet metal or plastic doors.
  • the bearing opening and the bearing journal are initially connected to each other via a clip connection.
  • the bearing pin can sit firmly on the drive lever.
  • the bearing opening may be formed by the Anlenkabexcellent the locking bar.
  • the journal can form a head with its free end, followed by a reduced cross-neck neck.
  • the bearing opening is made at least partially so with respect to the head with undersize and against the neck with excess that the bearing opening can only be plugged by overcoming an axial force on the head on the journal. It is then freely rotatable around the neck.
  • either the bearing opening or the edge of the head can have a ramp.
  • both the edge of the head and the bearing opening each have a ramp, which slide off each other when plugging.
  • the bearing opening according to the invention is not made over its entire axial length with undersize relative to the head or the shaft. It is sufficient if only a smaller-diameter axial section is present, followed by a larger diameter axial section.
  • the transition section between the head and neck of the journal may be stepped.
  • the step can form a slope, which has a smaller pitch relative to the plane of rotation than the ramps.
  • the projections and the recesses are arranged such that the projections do not pass over the recesses in the intended use of the locking bar assembly, so when shifting back and forth the locking bars.
  • the journal is then constantly locked in a form-fitting manner in the bearing opening.
  • the transition region between the different diameter axial sections may be formed by a conical surface.
  • This inner cone lies in the operating state on the conical surface of the neck.
  • the articulation section of the locking bar is kept at a distance from the lever.
  • the undersized area of the bearing opening is limited to a circular area of the opening through which the bearing pin passes.
  • the inner wall of the radial recess is substantially smooth-walled and free of undercuts.
  • the drive lever may have two facing away from each other arms, each carrying a journal on which a respective Anlenkabrisk a locking bar is attached, which shift in opposite directions when rotating the drive lever.
  • the drive of the lever via a drive pin, which is arranged in the middle of the lever. This can be coupled to a lock cylinder or to a pusher.
  • each lever arm carries two journals. The two bearing journals protrude from the broadside sides of the lever pointing away from each other.
  • Each journal carries projections, wherein the projections of each of the two journals have directions different from each other, in particular offset by 90 ° to each other.
  • both left-closing and right-closing locking bar arrangements it being ensured in each case that in the course of reciprocation or rotation of the lever, the laterally projecting projections of the bearing pins do not run over the recesses of the bearing opening assigned to them for mounting.
  • Both the locking bars and the drive lever can be made of plastic. It is advantageous if the material is an elastic material.
  • the latch bar assembly shown in the drawings may be disposed on the inside of a door panel 24 to lock the door panel in a closed position.
  • the locking bar assembly has a drive lever 3, in particular made of plastic as an injection molded part, which in perspective in the FIGS. 11 and 12 is shown. It is a two-armed flat lever 3, which has a drive pin 4 in the middle of the lever, with which the drive lever 3 can be coupled to a closing member of a shooting cylinder or to an operating shaft of a door handle.
  • For torque transmission is a front side recess 22.
  • For axial captivation of the drive pin 4 to the lock cylinder or the pusher is a circumferential groove 23 is shown beyond also a Endanschlagrippe.
  • the two ends facing away from each other 3 'of the drive lever 3 have on the two ends facing away from each other on a bearing pin 5.
  • the diametrically opposite bearing pin 5 have mutually aligned axes.
  • the bearing journals 5 have an equal distance from the axis of rotation of the lever 3 defined by the drive pin 4.
  • the journals 5 are designed identically.
  • the opposite bearing journals 5 are only angularly offset by 90 ° to each other.
  • the bearing pin 5 has a shaft 10, with which the bearing pin 5 with the same material the lever body 3 is connected.
  • the shaft 10 has a circular outline.
  • the shaft 10 is followed by a cone-shaped portion, which forms a neck 7. From the into the FIGS. 7 to 10 shown sections, it can be seen that the conical surface 8 tapers in the direction of the free end of the bearing pin 5.
  • the conical surface 8 merges with the formation of a step 9 in a head 6, which has an outer diameter corresponding to that of the shaft 10.
  • the step 9 forms together with the conical surface 8 a neck 7, which has a diameter which is smaller than the diameter of the shank 10 and the head 6, respectively.
  • a further conical surface 11 adjoins the end face of the head.
  • FIGS. 11 and 12 protrude from the head 6 diametrically opposite projections 12 in the radial direction.
  • the projections of the arranged on the same broad side of the lever 3 bearing pin 5 extend in a parallel direction to each other.
  • the projections 12 of the bearing journal of the opposite broad sides of the lever 3 are offset by 90 ° to each other.
  • the locking bars 1, 2 are designed the same.
  • the in the FIGS. 1 to 15 Lock bars shown differ from those in the FIG. 16 bar shown 1, 2 only in that they are straight, while the locking bar shown in Figure 16 has a bend.
  • the locking bars 1, 2 have at their free ends a bolt head 20, which can be designed pointed.
  • the bolt head can also be designed prismatic his.
  • the bolt head 20 opposite end of the locking bar 1, 2 forms a hinge portion 21.
  • the locking bar 1, 2 is flattened.
  • the flattened hinge section 21 has a bearing opening 13, which has a central area with a substantially circular floor plan. At this circular central region of the bearing opening 13, opposite recesses 14 close.
  • the straight line defined by the recesses 14 extends approximately at a 45 ° angle to the longitudinal extension direction of the locking bars 1, 2.
  • the central region of the bearing opening 13 has a plurality of axially in the axial direction of the bearing opening 13 consecutive axial sections.
  • the bearing opening 13 forms a cone portion 19.
  • This cone section 19 forms a finding profiling in order to set up the bearing opening 13 on the head 6. It corresponds to the conical surface 11 of the head 6.
  • the conical surface 19 is adjoined by an axial section 18, the diameter of which is greater than the diameter of the head 6 or of the shaft 10.
  • This diameter-larger axial section 18 proceeds to form a transition section 17, which in turn has a cone shape, in a smaller diameter axial section 16 via.
  • the diameter of the small diameter axial section 16 is less than the diameter of the core portion of the head 6 and the diameter of the shaft 10.
  • the diameter of the smaller diameter portion 16 is larger than the diameter of the neck 7, so that in the connected state, the conical Transition portion 17 can be supported on the cone portion 8 of the pin 5 such that the lever 3 facing out wide side surface of the Anlenkabêtes 21 from the broadside of the lever 3 is removed.
  • the inner cylindrical portion 16 is sharp-edged in the broad side surface of the Anlenkabêtes 21 over.
  • the wall 15 of the respective recess 14 is step-free in the exemplary embodiment. Its inner contour corresponds to the outline contour of the projection 12, so that the projection 12 can pass through the recess 14. But it is also possible that the recess 14 has a certain undersize, so that the projection 12 can only penetrate through the recess 14 by applying a correspondingly large axial force.
  • the oblique angle is so flat that a large axial force is required to release the locking bar 1 again from the bearing pin 5. This axial force is greater than the axial force required to connect the bearing opening and bearing pin 5.
  • the second axial position which the locking bar 1, 2 can assume with respect to the bearing journal 5 is shown on the right in FIG.
  • the transitional portion 17 rests on the transition region of the conical surface 8 to the shaft 10.
  • the shaft 10 is located axially at the height of the larger diameter axial section 18th
  • FIGS. 3 and 4 It can be seen that the locking bars are so articulated to the lever 3, that the projections 12 do not run on a 90 ° rotation of the lever 3 between the open position and the locking position on their associated recesses. If the lever 3 between the open position and locking position in the opposite direction, ie rotated clockwise, the locking bars 1, 2 are clipped with the arranged on the back of the lever 3 bearing pin 5, as it FIG. 15 shows.
  • the recesses 14 are in such an orientation to the longitudinal extent of the locking bar 1, 2 or lie the projections 12 in such an orientation to the longitudinal extension of the drive lever 3, that they in the respective end positions of the drive lever 3, the open position or a locking position correspond, each at a 45 ° angle to each other. In the reciprocating motion, the projections 12 overflow a position in which they occupy a 90 ° angle to the extension direction of the recesses.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)

Description

Die Erfindung betrifft eine Riegelstangenanordnung insbesondere eines Schrankverschlusses mit mindestens einer durch Drehen eines Antriebshebels zwischen einer Verriegelungsstellung und einer Entriegelungsstellung hin- und herverlagerbaren Riegelstange, wobei die mindestens eine Riegelstange einen Riegelkopf und einen Anlenkabschnitt aufweist, und mit dem Anlenkabschnitt drehbeweglich an einem Arm des Hebels befestigt ist, wobei ein Lagerzapfen eine Lageröffnung durchgreift und gegen ein Heraustreten aus der Lageröffnung zumindest beispielsweise gehemmt ist.The invention relates to a locking bar assembly, in particular a cabinet closure with at least one by a drive lever between a locking position and an unlocking back and forth displaceable locking bar, the at least one locking bar has a bolt head and a hinge portion, and rotatably attached to the Anlenkabschnitt on an arm of the lever is, wherein a bearing pin engages through a bearing opening and is at least inhibited against escaping from the bearing opening, for example.

Eine Riegelstangenanordnung der vorbezeichneten Art ist bekannt aus der DE 66 06 725 U . Ein zweiarmiger Antriebshebel trägt an seinen beiden Enden Mitnehmerzapfen, die jeweils mit einer Riegelstange gekoppelt sind. Der Antriebshebel sitzt auf einem Schaft, der von einem Drücker gedreht werden kann. Die Mitnehmerzapfen besitzen Umfangsnuten, in die Sicherungsringe einschiebbar sind, um die Anlenkabschnitte der Riegelstangen formschlüssig an die Lagerzapfen zu fesseln.A locking bar arrangement of the aforementioned type is known from the DE 66 06 725 U , A two-armed drive lever carries at its two ends driving pins, which are each coupled to a locking bar. The drive lever sits on a shaft, which can be turned by a pusher. The driving pins have circumferential grooves, into which securing rings can be inserted, in order to tie the articulation sections of the locking rods to the bearing journals in a form-fitting manner.

Der Erfindung liegt die Aufgabe zugrunde, eine Riegelstangenanordnung montagetechnisch zu verbessern.The invention has for its object to improve a locking bar assembly assembly technology.

Die Druckschrift DE 602 00 336 T2 zeigt eine Kastenverschlussvorrichtung mit einem Betätigungsteil, das durch ein Übertragungsteil mit mindestens einer Verriegelungsstange verbunden ist.The publication DE 602 00 336 T2 shows a box closure device with an actuating part, which is connected by a transmission part with at least one locking rod.

Die Druckschrift DE 94 06 576 01 zeigt einen Stangenverschluss für dünnwändige Blech- oder Kunststofftüren.The publication DE 94 06 576 01 shows a bar closure for thin-walled sheet metal or plastic doors.

Gelöst wird die Aufgabe durch die in den Ansprüchen angegebene Erfindung.The object is achieved by the invention specified in the claims.

Mit der erfindungsgemäßen Lösung kann auf den beim Stand der Technik erforderlichen Sicherungsring verzichtet werden. Die Lageröffnung und der Lagerzapfen sind zunächst über eine Klipsverbindung miteinander verbunden. Dabei kann der Lagerzapfen fest am Antriebshebel sitzen. Die Lageröffnung kann vom Anlenkabschnitt der Riegelstange ausgebildet sein. Der Lagerzapfen kann mit seinem freien Ende einen Kopf ausbilden, an dem sich ein querschnittsverminderter Hals anschließt. Die Lageröffnung ist zumindest bereichsweise derart gegenüber dem Kopf mit Untermaß und gegenüber dem Hals mit Übermaß gefertigt dass die Lageröffnung nur durch Überwinden einer Axialkraft über den Kopf auf den Lagerzapfen aufsteckbar ist. Sie ist dann frei um den Hals drehbar. Um das Aufstecken zu erleichtern kann entweder die Lageröffnung oder der Rand des Kopfes eine Auflaufschräge aufweisen. Es ist aber auch möglich, dass sowohl der Rand des Kopfes als auch die Lageröffnung jeweils eine Auflaufschräge aufweisen, die beim Aufstecken aneinander abgleiten. Erfindungsgemäß bildet der querschnittsverminderte Hals eine Konusfläche aus. An diese Konusfläche scließt sich ein vom Kopf wegweisender Schaft an, der mit Übermaß gegenüber der Lageröffnung gefertigt ist. Die Lageröffnung ist erfindungsgemäß nicht über ihre gesamte axiale Länge mit Untermaß gegenüber dem Kopf bzw. dem Schaft gefertigt. Es reicht aus, wenn lediglich ein durchmesserkleinerer Axialabschnitt vorhanden ist, an dem sich ein durchmessergrößerer Axialabschnitt anschließt.With the solution according to the invention can be dispensed with the circlip required in the prior art. The bearing opening and the bearing journal are initially connected to each other via a clip connection. The bearing pin can sit firmly on the drive lever. The bearing opening may be formed by the Anlenkabschnitt the locking bar. The journal can form a head with its free end, followed by a reduced cross-neck neck. The bearing opening is made at least partially so with respect to the head with undersize and against the neck with excess that the bearing opening can only be plugged by overcoming an axial force on the head on the journal. It is then freely rotatable around the neck. To facilitate the attachment either the bearing opening or the edge of the head can have a ramp. But it is also possible that both the edge of the head and the bearing opening each have a ramp, which slide off each other when plugging. According to the invention, the cross-section-reduced neck forms a conical surface. At this conical surface scließt a pointing away from the head shaft, which is made with oversize relative to the bearing opening. The bearing opening according to the invention is not made over its entire axial length with undersize relative to the head or the shaft. It is sufficient if only a smaller-diameter axial section is present, followed by a larger diameter axial section.

Der Übergangsabschnitt zwischen Kopf und Hals des Lagerzapfens kann gestuft sein. Die Stufe kann eine Schräge ausbilden, die bezogen auf die Drehebene eine geringere Steigung aufweist als die Auflaufschrägen. Dies hat zur Folge, dass die beim Verbinden von Lageröffnung und Lagerzapfen zu überwindende Axialkraft geringer ist als eine entgegengesetzte Axialkraft, die zum Trennen von Lagerzapfen und Lageröffnung überwunden werden muss. In einer bevorzugten Weiterbildung der Erfindung ist vorgesehen, dass vom Kopf diametral gegenüberliegende Vorsprünge abragen. Die Lageröffnung besitzt den Vorsprüngen angepasste Ausnehmungen. Zufolge dieser Ausgestaltung kann die Lageröffnung nur in bestimmten Montagedrehstellungen mit dem Lagerzapfen verbunden werden. In diesen Montagedrehstellungen können die Vorsprünge beim Aufstecken der Lageröffnung durch die ihnen angepassten Ausnehmungen hindurchtauchen. In anderen Drehstellungen ist der Lagerzapfen formschlüssig in der Lageröffnung gehalten. Ferner ist vorgesehen, dass die Vorsprünge und die Ausnehmungen derart angeordnet sind, dass die Vorsprünge beim bestimmungsgemäßen Gebrauch der Riegelstangenanordnung, also beim Hin- und Herverlagern der Riegelstangen nicht über die Ausnehmungen treten. Der Lagerzapfen ist dann ständig formschlüssig in der Lageröffnung gefesselt.The transition section between the head and neck of the journal may be stepped. The step can form a slope, which has a smaller pitch relative to the plane of rotation than the ramps. As a result, the axial force to be overcome when connecting the bearing opening and the bearing journal is less than an opposite axial force, which must be overcome for separating bearing journal and bearing opening. In a preferred development of the invention, it is provided that protrude from the head diametrically opposite projections. The bearing opening has recesses adapted to the projections. According to this embodiment, the bearing opening can be connected only in certain assembly rotational positions with the journal. In these assembly rotational positions, the projections can dive through the recesses adapted to them when attaching the bearing opening. In other rotational positions of the bearing pin is positively held in the bearing opening. It is further provided that the projections and the recesses are arranged such that the projections do not pass over the recesses in the intended use of the locking bar assembly, so when shifting back and forth the locking bars. The journal is then constantly locked in a form-fitting manner in the bearing opening.

Der Übergangsbereich zwischen den verschiedene Durchmesser aufweisenden Axialabschnitten kann von einer Konusfläche ausgebildet sein. Dieser Innenkonus liegt im Betriebszustand auf der Konusfläche des Halses auf. Zufolge dieser Maßnahme wird der Anlenkabschnitt der Riegelstange gegenüber dem Hebel auf Abstand gehalten. In einer bevorzugten Ausgestaltung beschränkt sich der mit Untermaß gefertigte Bereich der Lageröffnung auf eine Kreisfläche der Öffnung, durch die der Lagerzapfen hindurchtaucht. Die Innenwandung der radialen Ausnehmung ist hingegen im Wesentlichen glattwandig und hinterschneidungsfrei. Die erfindungsgemäße Riegelstangenanordnung lässt sich in der gleichen Weise verwenden, wie dies bei der Riegelstangenanordnung des Standes der Technik der Fall ist. Auch hier kann der Antriebshebel zwei voneinander wegweisende Arme aufweisen, die jeweils einen Lagerzapfen tragen, auf dem jeweils ein Anlenkabschnitt einer Riegelstange aufgesteckt ist, die sich beim Drehen des Antriebshebels gegensinnig verlagern. Der Antrieb des Hebels erfolgt über einen Antriebszapfen, der in Hebelmitte angeordnet ist. Dieser kann an einen Schließzylinder oder an einen Drücker gekoppelt werden. In einer Weiterbildung der Erfindung trägt jeder Hebelarm zwei Lagerzapfen. Die beiden Lagerzapfen ragen von den voneinander wegweisenden Breitseiten des Hebels ab. Jeder Lagerzapfen trägt Vorsprünge, wobei die Vorsprünge jedes der beiden Lagerzapfen in voneinander verschiedene Richtungen weisen, insbesondere um 90° versetzt zueinander liegend. Zufolge dieser Ausgestaltung ist es möglich, sowohl linksschließende als auch rechtsschließende Riegelstangenanordnungen herzurichten, wobei jeweils sichergestellt ist, dass im Zuge des Hin- und Herbewegens bzw. des Drehens des Hebels die seitlich abragenden Vorsprünge der Lagerzapfen nicht über die ihnen zur Montage zugeordneten Ausnehmungen der Lageröffnung laufen. Sowohl die Riegelstangen als auch der Antriebshebel können aus Kunststoff gefertigt sein. Es ist von Vorteil, wenn es sich bei dem Werkstoff um ein elastisches Material handelt.The transition region between the different diameter axial sections may be formed by a conical surface. This inner cone lies in the operating state on the conical surface of the neck. As a result of this measure, the articulation section of the locking bar is kept at a distance from the lever. In a preferred embodiment, the undersized area of the bearing opening is limited to a circular area of the opening through which the bearing pin passes. By contrast, the inner wall of the radial recess is substantially smooth-walled and free of undercuts. The locking bar assembly according to the invention can be used in the same way as is the case with the locking bar arrangement of the prior art. Again, the drive lever may have two facing away from each other arms, each carrying a journal on which a respective Anlenkabschnitt a locking bar is attached, which shift in opposite directions when rotating the drive lever. The drive of the lever via a drive pin, which is arranged in the middle of the lever. This can be coupled to a lock cylinder or to a pusher. In a further development of the invention, each lever arm carries two journals. The two bearing journals protrude from the broadside sides of the lever pointing away from each other. Each journal carries projections, wherein the projections of each of the two journals have directions different from each other, in particular offset by 90 ° to each other. As a result of this embodiment is It is possible to prepare both left-closing and right-closing locking bar arrangements, it being ensured in each case that in the course of reciprocation or rotation of the lever, the laterally projecting projections of the bearing pins do not run over the recesses of the bearing opening assigned to them for mounting. Both the locking bars and the drive lever can be made of plastic. It is advantageous if the material is an elastic material.

Ausführungsbeispiele der Erfindung werden nachfolgend anhand beigefügter Zeichnungen erläutert. Es zeigen:

Fig. 1
ein erstes Ausführungsbeispiel der Erfindung montiert an der Innenseite eines Schranktürflügels, wobei die Riegelstangen eine Offenstellung einnehmen,
Fig. 2
die Darstellung gemäß Fig. 1 in der Verriegelungsstellung der Riegelstangen,
Fig. 3
eine vergrößerte Darstellung der in Fig. 1 dargestellten Riegelstangenanordnung im Bereich des Antriebshebels,
Fig. 4
eine vergrößerte Darstellung gemäß Fig. 3 jedoch in der Verriegelungsstellung,
Fig. 5
eine perspektivische Darstellung der Riegelstangenanordnung in der Offenstellung,
Fig. 6
eine Draufsicht auf die Riegelstangenanordnung, wobei die Riegelstangen bezogen auf den Antriebshebel eine Montagedrehstellung einnehmen, in der die Vorsprünge 12 der Lagerzapfen 5 mit den Ausnehmungen 14 der Anlenkabschnitte 21 der Riegelstangen 1 fluchten,
Fig. 7
einen Schnitt gemäß der Linie VII-VII, wobei die links dargestellte Riegelstange 1 oberhalb des ihr zugeordneten Lagerzapfens und die rechte Riegelstange 1 bis zum Rastpunkt auf den ihr zugeordneten Lagerzapfen 5 aufgesetzt ist,
Fig. 8
eine Darstellung gemäß Fig. 7, wobei jedoch beide Riegelstangen 1, 2 auf die ihnen zugeordneten Lagerzapfen 5 aufgesetzt worden sind,
Fig. 9
einen Schnitt gemäß der Linie IX-IX in Fig. 6,
Fig. 10
einen Schnitt gemäß der Linie X-X in Fig. 6,
Fig. 11
eine erste perspektivische Darstellung des Antriebshebels 3,
Fig. 12
eine zweite perspektivische Darstellung des Antriebshebels 3,
Fig. 13
eine erste perspektivische Darstellung einer Riegelstange 1, 2,
Fig. 14
eine zweite perspektivische Darstellung der Riegelstange 1, 2,
Fig. 15
eine Darstellung gemäß Fig. 3, wobei die Riegelstangen 1, 2 jedoch mit rückseitigen Lagerzapfen 5 verbunden sind und
Fig. 16
ein zweites Ausführungsbeispiel einer Riegelstange, das sich vom ersten Ausführungsbeispiel durch einen gekröpften Verlauf der Riegelstange unterscheidet.
Embodiments of the invention are explained below with reference to accompanying drawings. Show it:
Fig. 1
a first embodiment of the invention mounted on the inside of a cabinet door leaf, wherein the locking bars assume an open position,
Fig. 2
the representation according to Fig. 1 in the locking position of the locking bars,
Fig. 3
an enlarged view of in Fig. 1 illustrated locking bar assembly in the region of the drive lever,
Fig. 4
an enlarged view according to Fig. 3 but in the locked position,
Fig. 5
a perspective view of the locking bar assembly in the open position,
Fig. 6
a plan view of the locking bar assembly, wherein the locking bars assume a mounting rotational position with respect to the drive lever, in which the projections 12 of the bearing pin 5 are aligned with the recesses 14 of the Anlenkabschnitte 21 of the locking bars 1,
Fig. 7
a section along the line VII-VII, wherein the locking bar 1 shown on the left above the bearing pin assigned thereto and the right locking bar 1 is placed to the locking point on its associated bearing pin 5,
Fig. 8
a representation according to Fig. 7 However, both locking bars 1, 2 have been placed on their associated bearing pin 5,
Fig. 9
a section along the line IX-IX in Fig. 6 .
Fig. 10
a section along the line XX in Fig. 6 .
Fig. 11
a first perspective view of the drive lever 3,
Fig. 12
a second perspective view of the drive lever 3,
Fig. 13
a first perspective view of a locking bar 1, 2,
Fig. 14
a second perspective view of the locking bar 1, 2,
Fig. 15
a representation according to Fig. 3 , However, wherein the locking bars 1, 2 are connected to the rear bearing pin 5 and
Fig. 16
A second embodiment of a locking bar, which differs from the first embodiment by a bent course of the locking bar.

Die in den Zeichnungen dargestellte Riegelstangenanordnung kann auf der Innenseite eines Türflügels 24 angeordnet werden, um den Türflügel in einer Geschlossenstellung zu verriegeln. Die Riegelstangenanordnung weist einen insbesondere aus Kunststoff als Spritzgussteil gefertigten Antriebshebel 3 auf, der in perspektivischer Darstellung in den Figuren 11 und 12 dargestellt ist. Es handelt sich um einen zweiarmigen flachen Hebel 3, der in Hebelmitte einen Antriebszapfen 4 aufweist, mit dem der Antriebshebel 3 an ein Schließglied eines Schießzylinders oder an einen Betätigungsschaft eines Türdrückers gekoppelt werden kann. Zur Drehmomentübertragung dient eine Stirnseitenaussparung 22. Zur axialen Fesselung des Antriebszapfens 4 an den Schließzylinder oder den Drücker dient eine Umfangsnut 23. Dargestellt ist darüber hinaus auch eine Endanschlagrippe.The latch bar assembly shown in the drawings may be disposed on the inside of a door panel 24 to lock the door panel in a closed position. The locking bar assembly has a drive lever 3, in particular made of plastic as an injection molded part, which in perspective in the FIGS. 11 and 12 is shown. It is a two-armed flat lever 3, which has a drive pin 4 in the middle of the lever, with which the drive lever 3 can be coupled to a closing member of a shooting cylinder or to an operating shaft of a door handle. For torque transmission is a front side recess 22. For axial captivation of the drive pin 4 to the lock cylinder or the pusher is a circumferential groove 23 is shown beyond also a Endanschlagrippe.

Die beiden voneinander wegweisenden Enden 3' des Antriebshebels 3 weisen auf den beiden voneinander wegweisenden Enden jeweils einen Lagerzapfen 5 auf. Es sind somit insgesamt vier Lagerzapfen vorgesehen, wobei jeweils zwei Lagerzapfen 5 auf einer der beiden Breitseiten des Antriebshebels 3 angeordnet sind. Die sich diametral gegenüberliegenden Lagerzapfen 5 besitzen miteinander fluchtende Achsen. Die Lagerzapfen 5 besitzen einen gleichen Abstand zur durch den Antriebszapfen 4 definierten Drehachse des Hebels 3.The two ends facing away from each other 3 'of the drive lever 3 have on the two ends facing away from each other on a bearing pin 5. There are thus provided a total of four bearing journals, wherein in each case two bearing journals 5 are arranged on one of the two broad sides of the drive lever 3. The diametrically opposite bearing pin 5 have mutually aligned axes. The bearing journals 5 have an equal distance from the axis of rotation of the lever 3 defined by the drive pin 4.

Die Lagerzapfen 5 sind identisch ausgestaltet. Die sich gegenüberliegenden Lagerzapfen 5 sind lediglich um 90° zueinander winkelversetzt. Der Lagerzapfen 5 besitzt einen Schaft 10, mit dem der Lagerzapfen 5 materialeinheitlich mit dem Hebelkörper 3 verbunden ist. Der Schaft 10 besitzt einen kreisförmigen Umriss. An den Schaft 10 schließt sich ein konusförmiger Abschnitt an, der einen Hals 7 ausbildet. Aus den in den Figuren 7 bis 10 dargestellten Schnitten ist zu ersehen, dass sich die Konusfläche 8 in Richtung des freien Endes des Lagerzapfens 5 verjüngt.The journals 5 are designed identically. The opposite bearing journals 5 are only angularly offset by 90 ° to each other. The bearing pin 5 has a shaft 10, with which the bearing pin 5 with the same material the lever body 3 is connected. The shaft 10 has a circular outline. The shaft 10 is followed by a cone-shaped portion, which forms a neck 7. From the into the FIGS. 7 to 10 shown sections, it can be seen that the conical surface 8 tapers in the direction of the free end of the bearing pin 5.

Die Konusfläche 8 geht unter Ausbildung einer Stufe 9 in einen Kopf 6 über, der einen Außendurchmesser aufweist, der demjenigen des Schaftes 10 entspricht. Die Stufe 9 bildet zusammen mit der Konusfläche 8 einen Hals 7, der einen Durchmesser aufweist, der geringer ist als der Durchmesser des Schaftes 10 bzw. des Kopfes 6.The conical surface 8 merges with the formation of a step 9 in a head 6, which has an outer diameter corresponding to that of the shaft 10. The step 9 forms together with the conical surface 8 a neck 7, which has a diameter which is smaller than the diameter of the shank 10 and the head 6, respectively.

An die Stirnfläche des Kopfes grenzt eine weitere Konusfläche 11.A further conical surface 11 adjoins the end face of the head.

Wie insbesondere den Figuren 11 und 12 zu entnehmen ist, ragen vom Kopf 6 diametral gegenüberliegende Vorsprünge 12 in Radialrichtung ab. Die Vorsprünge der auf der gleichen Breitseite des Hebels 3 angeordneten Lagerzapfen 5 verlaufen in einer Parallelrichtung zueinander. Die Vorsprünge 12 der Lagerzapfen der sich gegenüberliegenden Breitseiten des Hebels 3 sind um 90° versetzt zueinander angeordnet.As in particular the FIGS. 11 and 12 can be seen, protrude from the head 6 diametrically opposite projections 12 in the radial direction. The projections of the arranged on the same broad side of the lever 3 bearing pin 5 extend in a parallel direction to each other. The projections 12 of the bearing journal of the opposite broad sides of the lever 3 are offset by 90 ° to each other.

Die Riegelstangen 1, 2 sind gleich gestaltet. Die in den Figuren 1 bis 15 dargestellten Riegelstangen unterscheiden sich von der in der Figur 16 dargestellten Riegelstange 1, 2 lediglich darin, dass sie gerade verlaufen, während die in Figur 16 dargestellte Riegelstange eine Abkröpfung besitzt.The locking bars 1, 2 are designed the same. The in the FIGS. 1 to 15 Lock bars shown differ from those in the FIG. 16 bar shown 1, 2 only in that they are straight, while the locking bar shown in Figure 16 has a bend.

Die Riegelstangen 1, 2 besitzen an ihren freien Enden einen Riegelkopf 20, der spitz gestaltet sein kann. Der Riegelkopf kann aber auch prismatisch gestaltet sein. Das dem Riegelkopf 20 gegenüberliegende Ende der Riegelstange 1, 2 bildet einen Anlenkabschnitt 21 aus. In diesem Abschnitt ist die Riegelstange 1, 2 abgeflacht. Der abgeflachte Anlenkabschnitt 21 besitzt eine Lageröffnung 13, die einen Zentralbereich mit einem im Wesentlichen kreisrunden Grundriss aufweist. An diesen kreisrunden Zentralbereich der Lageröffnung 13 schließen sich gegenüberliegende Ausnehmungen 14 an. Die durch die Ausnehmungen 14 definierte Gerade verläuft etwa in einem 45°-Winkel zur Längserstreckungsrichtung der Riegelstangen 1, 2.The locking bars 1, 2 have at their free ends a bolt head 20, which can be designed pointed. The bolt head can also be designed prismatic his. The bolt head 20 opposite end of the locking bar 1, 2 forms a hinge portion 21. In this section, the locking bar 1, 2 is flattened. The flattened hinge section 21 has a bearing opening 13, which has a central area with a substantially circular floor plan. At this circular central region of the bearing opening 13, opposite recesses 14 close. The straight line defined by the recesses 14 extends approximately at a 45 ° angle to the longitudinal extension direction of the locking bars 1, 2.

Wie aus den Figuren 7 und 8 zu ersehen ist, besitzt der Zentralbereich der Lageröffnung 13 mehrere in Achsrichtung der Lageröffnung 13 hintereinanderliegende Axialabschnitte. Unmittelbar an die bei der Montage zum Lagerzapfen 5 hin weisenden Breitseitenfläche des Anlenkabschnittes 21 bildet die Lageröffnung 13 einen Konusabschnitt 19 aus. Dieser Konusabschnitt 19 bildet eine Findungsprofilierung, um die Lageröffnung 13 auf den Kopf 6 aufzusetzen. Sie korrespondiert dabei mit der Konusfläche 11 des Kopfes 6. An die Konusfläche 19 schließt sich ein Axialabschnitt 18 an, dessen Durchmesser größer ist, als der Durchmesser des Kopfes 6 bzw. des Schaftes 10. Dieser durchmessergrößere Axialabschnitt 18 geht unter Ausbildung eines Übergangsabschnittes 17, der wiederum eine Konusform besitzt, in einen durchmesserkleineren Axialabschnitt 16 über. Der Durchmesser des durchmesserkleinen Axialabschnitts 16 ist geringer, als der Durchmesser des Kernabschnittes des Kopfes 6 bzw. des Durchmessers des Schaftes 10. Der Durchmesser des durchmesserkleineren Abschnittes 16 ist aber größer als der Durchmesser des Halses 7, so dass im miteinander verbundenen Zustand sich der konische Übergangsabschnitt 17 auf dem Konusabschnitt 8 des Zapfens 5 derart abstützen kann, dass die zum Hebel 3 hin weisenden Breitseitenfläche des Anlenkabschnittes 21 von der Breitseite des Hebels 3 entfernt ist. Der innenzylindrische Abschnitt 16 geht scharfkantig in die Breitseitenfläche des Anlenkabschnittes 21 über.Like from the FIGS. 7 and 8 can be seen, the central region of the bearing opening 13 has a plurality of axially in the axial direction of the bearing opening 13 consecutive axial sections. Immediately to the mounted to the bearing pin 5 facing broadside surface of the Anlenkabschnittes 21, the bearing opening 13 forms a cone portion 19. This cone section 19 forms a finding profiling in order to set up the bearing opening 13 on the head 6. It corresponds to the conical surface 11 of the head 6. The conical surface 19 is adjoined by an axial section 18, the diameter of which is greater than the diameter of the head 6 or of the shaft 10. This diameter-larger axial section 18 proceeds to form a transition section 17, which in turn has a cone shape, in a smaller diameter axial section 16 via. The diameter of the small diameter axial section 16 is less than the diameter of the core portion of the head 6 and the diameter of the shaft 10. The diameter of the smaller diameter portion 16 is larger than the diameter of the neck 7, so that in the connected state, the conical Transition portion 17 can be supported on the cone portion 8 of the pin 5 such that the lever 3 facing out wide side surface of the Anlenkabschnittes 21 from the broadside of the lever 3 is removed. The inner cylindrical portion 16 is sharp-edged in the broad side surface of the Anlenkabschnittes 21 over.

Die sich diametral in Radialrichtung an die Lageröffnung 13 anschließenden Ausnehmungen 14 besitzen glattwandige Innenwände 15. Während die Wandung der zentralen Lageröffnung 13 unter Ausbildung des Übergangsabschnittes 17 gestuft ist, ist die Wandung 15 der jeweiligen Ausnehmung 14 im Ausführungsbeispiel stufenfrei. Ihre Innenkontur entspricht der Umrisskontur des Vorsprungs 12, so dass der Vorsprung 12 durch die Ausnehmung 14 hindurchtreten kann. Es ist aber auch möglich, dass die Ausnehmung 14 ein gewisses Untermaß besitzt, so dass der Vorsprung 12 nur durch Aufbringen einer entsprechend großen Axialkraft durch die Ausnehmung 14 hindurchtauchen kann.While the wall of the central bearing opening 13 is stepped to form the transition section 17, the wall 15 of the respective recess 14 is step-free in the exemplary embodiment. Its inner contour corresponds to the outline contour of the projection 12, so that the projection 12 can pass through the recess 14. But it is also possible that the recess 14 has a certain undersize, so that the projection 12 can only penetrate through the recess 14 by applying a correspondingly large axial force.

Zur Verbindung der Riegelstangen 1, 2 mit dem Hebel 3 werden die Riegelstangen 1, 2 in die in der Figur 6 dargestellte Montagedrehstellung gebracht, in der die Ausnehmungen 14 mit den Vorsprüngen 12 fluchten. Ausgehend von einer in der Fig. 7 links dargestellten Position, in der die Lageröffnung 13 oberhalb des Lagerzapfens 5 sitzt, wird der Anlenkabschnitt 21 in die in Figur 7 rechts dargestellte Position gebracht, in der der Kopf 6 soweit in die Lageröffnung 13 eingetreten ist, dass die Konusfläche 11 des Kopfes 6 an dem Übergangsabschnitt 17 anliegt. Der durchmesserkleinere Axialabschnitt stützt sich jetzt auf der Schräge 11 ab. Die Vorsprünge 12 liegen in den ihnen zugeordneten Ausnehmungen 14.To connect the locking bars 1, 2 with the lever 3, the locking bars 1, 2 in the in the FIG. 6 shown assembly rotational position brought in which the recesses 14 are aligned with the projections 12. Starting from one in the Fig. 7 shown left position in which the bearing opening 13 is located above the journal 5, the hinge portion 21 in the in FIG. 7 shown on the right, in which the head 6 has entered into the bearing opening 13 so far that the conical surface 11 of the head 6 abuts the transition portion 17. The smaller diameter axial section is now supported on the slope 11 from. The projections 12 are in their associated recesses 14th

Es muss jetzt eine Axialkraft auf den Anlenkabschnitt 21 aufgebracht werden. Dies hat eine elastische Verformung des durchmesserkleineren Axialabschnittes 16 nach außen bzw. des Kopfes 6 nach radial innen zur Folge, so dass der durchmesserkleinere Axialabschnitt 16 über die Konusfläche 11 des Kopfes gleitet, bis die in Figur 8 dargestellte Zwischenposition erreicht ist. Die jetzt an den Lagerzapfen 5 gefesselte Riegelstange 1 kann sich zwischen den in der Figur 8 links und rechts dargestellten axialen Endpositionen bewegen. Sie kann dabei auch um den Lagerzapfen 5 geschwenkt werden. Eine erste Axialposition ist dadurch begrenzt, dass der vom Hebel 3 wegweisende im Wesentlichen scharfkantige Rand der Lageröffnung 13 an die Stufe 9 anschlägt. Die Stufe 9 kann eine Schräge sein. Der schräge Winkel ist jedoch derartig flach, dass eine große Axialkraft erforderlich ist, um die Riegelstange 1 wieder vom Lagerzapfen 5 zu lösen. Diese Axialkraft ist größer, als die zur Verbindung von Lageröffnung und Lagerzapfen 5 erforderliche Axialkraft. Die zweite Axialposition, die die Riegelstange 1, 2 gegenüber dem Lagerzapfen 5 einnehmen kann, ist in der Figur 8 rechts dargestellt. Hier ruht der Übergangsabschnitt 17 auf dem Übergangsbereich der Konusfläche 8 zum Schaft 10. Der Schaft 10 befindet sich axial auf Höhe des durchmessergroßeren Axialabschnittes 18.It must now be applied to the Anlenkabschnitt 21 an axial force. This results in an elastic deformation of the smaller-diameter axial section 16 to the outside or the head 6 radially inward, so that the smaller diameter axial section 16 slides over the conical surface 11 of the head, until the in FIG. 8 shown intermediate position is reached. The now tied to the bearing pin 5 locking bar 1 can be between in the FIG. 8 Move left and right axial end positions shown. It can also be pivoted about the bearing pin 5. A first axial position is limited by the fact that the substantially sharp-edged edge of the bearing opening 13 pointing away from the lever 3 strikes the step 9. The step 9 may be a slope. However, the oblique angle is so flat that a large axial force is required to release the locking bar 1 again from the bearing pin 5. This axial force is greater than the axial force required to connect the bearing opening and bearing pin 5. The second axial position which the locking bar 1, 2 can assume with respect to the bearing journal 5 is shown on the right in FIG. Here, the transitional portion 17 rests on the transition region of the conical surface 8 to the shaft 10. The shaft 10 is located axially at the height of the larger diameter axial section 18th

Den Figuren 3 und 4 ist zu entnehmen, dass die Riegelstangen derart an den Hebel 3 anlenkbar sind, dass die Vorsprünge 12 bei einer 90°-Verdrehung des Hebels 3 zwischen der Offenstellung und der Verriegelungsstellung nicht über die ihnen zugeordneten Ausnehmungen laufen. Soll der Hebel 3 zwischen Offenstellung und Verriegelungsstellung in Gegenrichtung, also im Uhrzeigersinn gedreht werden, so werden die Riegelstangen 1, 2 mit den auf der Rückseite des Hebels 3 angeordneten Lagerzapfen 5 verklipst, wie es die Figur 15 zeigt. Auch bei dieser Zuordnung überlaufen die Vorsprünge 12 beim ordnungsgemäßen Betrieb nicht die ihnen zugeordneten Ausnehmungen 14. Die Ausnehmungen 14 liegen in einer derartigen Ausrichtung zur Längserstreckung der Riegelstange 1, 2 bzw. liegen die Vorsprünge 12 in einer derartigen Ausrichtung zur Längserstreckung des Antriebshebels 3, dass sie in den jeweiligen Endstellungen des Antriebshebels 3, die einer Offenstellung bzw. einer Verriegelungsstellung entsprechen, jeweils in einem 45°-Winkel zueinander verlaufen. Bei der Hin- und Herbewegung überlaufend die Vorsprünge 12 eine Position, in der sie einen 90°-Winkel zur Erstreckungsrichtung der Ausnehmungen einnehmen.The FIGS. 3 and 4 It can be seen that the locking bars are so articulated to the lever 3, that the projections 12 do not run on a 90 ° rotation of the lever 3 between the open position and the locking position on their associated recesses. If the lever 3 between the open position and locking position in the opposite direction, ie rotated clockwise, the locking bars 1, 2 are clipped with the arranged on the back of the lever 3 bearing pin 5, as it FIG. 15 shows. The recesses 14 are in such an orientation to the longitudinal extent of the locking bar 1, 2 or lie the projections 12 in such an orientation to the longitudinal extension of the drive lever 3, that they in the respective end positions of the drive lever 3, the open position or a locking position correspond, each at a 45 ° angle to each other. In the reciprocating motion, the projections 12 overflow a position in which they occupy a 90 ° angle to the extension direction of the recesses.

BezugszeichenlisteLIST OF REFERENCE NUMBERS

11
Riegelstangelocking bar
22
Riegelstangelocking bar
33
Hebellever
3'3 '
Armpoor
44
Antriebszapfendrive journal
55
Lagerzapfenpivot
66
Kopfhead
77
Halsneck
88th
Konusflächeconical surface
99
Stufestep
1010
Schaftshaft
1111
Konusfläche / SchrägeCone surface / slope
1212
Vorsprunghead Start
1313
Lageröffnungbearing opening
1414
Ausnehmungrecess
1515
Wandungwall
1616
Durchmesserkleinerer AbschnittDiameter smaller section
1717
ÃœbergangsabschnittTransition section
1818
Durchmessergrößerer AbschnittDiameter larger section
1919
Konusfläche / SchrägeCone surface / slope
2020
Riegelkopfbolt head
2121
Anlenkabschnitthinging portion
2222
StirnseitenausnehmungStirnseitenausnehmung
2323
Umfangsnutcircumferential groove
2424
Türflügeldoor

Claims (12)

  1. Locking-bar arrangement, in particular for a cabinet closure, having at least one locking bar (1, 2) which can be displaced back and forth between a locking position and an unlocking position by virtue of a drive lever (3) being rotated, wherein the at least one locking bar (1, 2) has a locking head (20) and an articulation portion (21), and is fastened on an arm (3') of the lever (3) in a rotatable manner by way of the articulation portion (21), wherein a bearing pin (5) engages through a bearing opening (13) and is at least inhibited against passing out of the bearing opening (13), wherein the free end of the bearing pin (5) forms a head (6), which is adjoined by a reduced-cross-section neck (7), wherein, at least in certain regions, the bearing opening (13) is manufactured to be undersized in relation to the head (6), and to be oversized in relation to the neck (7), such that the bearing opening (13) can be fitted onto the bearing pin (5), via the head (13), only by overcoming an axial force, but is able to rotate freely around the neck, characterized in that the reduced-cross-section neck (7) forms a conical surface (8), which is adjoined by a shank (10), which is oriented away from the head (6) and is manufactured to be oversized in relation to the bearing opening (13), and wherein the bearing opening (13) has merely one axial portion (16) which is manufactured to be undersized in relation to the head (6) and/or the shank (10), wherein the smaller-diameter axial portion (16) is adjoined in the axial direction by a larger-diameter axial portion (18), which is manufactured to be oversized in relation to the shank (10).
  2. Locking-bar arrangement according to Claim 1, characterized in that the axial force which has to be overcome when the bearing pin (5) and bearing opening (13) are being connected is smaller than an axial force which has to be overcome for the purpose of separating the bearing pin (5) and bearing opening (13).
  3. Locking-bar arrangement according to one or more of the preceding claims, characterized in that opposite protrusions (12) project from the head (6), and the bearing opening (13) has apertures (14), which are adapted to the protrusions (12) and through which the protrusions (12) pass when the bearing opening (13) is being fitted onto the bearing pin (5) in an installation-specific rotary position, wherein in particular the protrusions (12) and the apertures (14) are arranged such that the protrusions (12) do not pass via the apertures (14) during the displacement back and forth.
  4. Locking-bar arrangement according to one or more of the preceding claims, characterized by an in particular conically shaped transition portion (17) between the smaller-diameter axial portion (16) and larger-diameter axial portion (18) of the bearing opening (13), said transition portion, in the installed state, resting on a conical surface (8) of the neck (7).
  5. Locking-bar arrangement according to one or more of the preceding claims, characterized in that a circumferential-wall portion of the head (6) which adjoins the end surface of the free end of the head (6) forms a slope (11), in particular in the form of a conical surface.
  6. Locking-bar arrangement according to one or more of the preceding claims, characterized in that that peripheral portion of the bearing opening (13) which can be fitted onto the head (6) forms a conical surface (19).
  7. Locking-bar arrangement according to one or more of the preceding claims, characterized in that the circumferential wall of the head (6) merges into a conical surface (8), the latter being adjoined by the shank (10), with an in particular bevelled step (9) being formed in the process.
  8. Locking-bar arrangement according to one or more of the preceding claims, characterized in that the inner wall (15) of the aperture (14) is essentially smooth-walled and undercut-free.
  9. Locking-bar arrangement according to one or more of the preceding claims, characterized in that the lever (3) has two lever arms (3'), which each carry at least one bearing pin (5) onto which a respective articulation portion (21) of a locking bar (1, 2) is fitted, the two articulation portions being displaced in opposite directions when the drive lever (3) is rotated.
  10. Locking-bar arrangement according to one or more of the preceding claims, characterized in that each lever arm (3') carries a bearing pin (5) on sides which are oriented away from one another, wherein the protrusions (12) of each of the two bearing pins (5) are oriented in different directions, in particular are offset through 90° in relation to one another.
  11. Locking-bar arrangement according to one or more of the preceding claims, characterized in that the lever (3) carries a drive pin (4), which is arranged in particular centrally between the bearing pins (5) and can be connected to a lock cylinder, handle or the like.
  12. Locking-bar arrangement according to one or more of the preceding claims, characterized in that the lever (3) and the at least one locking bar (1, 2) are manufactured from an elastic material, in particular plastics material.
EP13152310.2A 2012-01-26 2013-01-23 Locking bar assembly, in particular on a cabinet closure Active EP2620573B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202012100276U DE202012100276U1 (en) 2012-01-26 2012-01-26 Lock bar arrangement, in particular on a cabinet lock

Publications (3)

Publication Number Publication Date
EP2620573A2 EP2620573A2 (en) 2013-07-31
EP2620573A3 EP2620573A3 (en) 2016-04-20
EP2620573B1 true EP2620573B1 (en) 2019-04-10

Family

ID=47594578

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13152310.2A Active EP2620573B1 (en) 2012-01-26 2013-01-23 Locking bar assembly, in particular on a cabinet closure

Country Status (2)

Country Link
EP (1) EP2620573B1 (en)
DE (1) DE202012100276U1 (en)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2581885A (en) * 1948-12-22 1952-01-08 Stanley Works Connecting means for door latches
DE1153571B (en) * 1957-06-29 1963-08-29 Helmut Alder Dipl Ing Locking device
DE6606725U (en) 1965-06-29 1970-11-26 Weber & Co BAR LATCH.
DE2815484B2 (en) * 1978-04-10 1980-02-28 Fa. Hans Kloeber, 5828 Ennepetal Locking device for windows, in particular skylights
DE8803862U1 (en) * 1988-03-22 1988-06-01 Steinbach & Vollmann Gmbh & Co, 5628 Heiligenhaus, De
DE9406576U1 (en) * 1994-04-20 1994-08-04 Emka Beschlagteile Rod lock
DE29613066U1 (en) * 1996-07-27 1996-09-26 Gretsch Unitas Gmbh Device for limiting the opening width of rotating leaves
FR2822877B1 (en) * 2001-03-29 2004-01-16 Schneider Electric Ind Sa CLOSING DEVICE FOR CASE
FR2829521B3 (en) * 2001-09-12 2003-12-05 Ronis Sa BUILT-IN LATCH WITH ROTATING HANDLE
AT11490U1 (en) * 2009-07-08 2010-11-15 Roto Frank Ag CONNECTING ELEMENTS FOR CONNECTING TWO PARTS OF A STUFF

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
DE202012100276U1 (en) 2013-05-02
EP2620573A3 (en) 2016-04-20
EP2620573A2 (en) 2013-07-31

Similar Documents

Publication Publication Date Title
DE102006005998B4 (en) Nut with at least two parts
EP0632699B1 (en) Press-device for securing laces
EP1709270B1 (en) Clip fixing element for the assembly of fixture devices such as locks, hinge parts and handles in openings in a thin wall
EP1153186B1 (en) Closure for connecting two thin walls
DE102007044088A1 (en) Binary coded key and tamper proof lock
DE202005021315U1 (en) Coupling device with a panic function for electromechanical locking devices
EP1898105A2 (en) Quick locking device for connecting two components
EP0636798B1 (en) Rotational fastener
DE102017109501A1 (en) Adjustment unit and setting method for a component
DE4319295C2 (en) Locking device for vehicles
DE102008029686B4 (en) Lock cylinder with automatic return of the closing member
DE102006030769B3 (en) Motor vehicle jack accommodating device, has set of locking sections deformed in area of another set of sections, where former set of sections locks latter set of sections when bolt is moved from releasing into locking position
DE3833758A1 (en) FITTING WITH A HANDLE FOR OPERATING THE LOCKNUT OF AN IN A DOOR OD. DGL. INSERTED LOCK
DE102014113714A1 (en) hinge
DE69828298T2 (en) DEVICES FOR MANUFACTURING A CONNECTION
DE1816835A1 (en) Elastic joint for articulating a linkage, especially for windshield wipers
WO2014180457A1 (en) Fastening element for connecting transmission means to a lever element
EP3621484B1 (en) Holding device for a front panel of a drawer
EP2620573B1 (en) Locking bar assembly, in particular on a cabinet closure
DE60200336T2 (en) Box closure device
EP3094799B1 (en) Vehicle door handle
DE102008034070A1 (en) Lock cylinder i.e. double lock cylinder, has tilting lever tilted and/or shifted if eccentric pin passes dead center position of lever during rotation of cylinder core, where center position is opposite to neutral position
DE102015215290B3 (en) Securing device for a shaft assembly and method for temporarily restricting the freedom of movement of a universal joint
DE102009055240A1 (en) tommy
DE602004000592T2 (en) Connecting device for a control cable end

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: E05C 9/04 20060101ALI20160317BHEP

Ipc: E05C 9/16 20060101AFI20160317BHEP

17P Request for examination filed

Effective date: 20160808

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Ref document number: 502013012571

Country of ref document: DE

Free format text: PREVIOUS MAIN CLASS: E05C0009160000

Ipc: E05C0009040000

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

RIC1 Information provided on ipc code assigned before grant

Ipc: E05C 9/04 20060101AFI20180921BHEP

Ipc: E05C 9/20 20060101ALI20180921BHEP

INTG Intention to grant announced

Effective date: 20181018

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

Ref country code: AT

Ref legal event code: REF

Ref document number: 1118848

Country of ref document: AT

Kind code of ref document: T

Effective date: 20190415

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502013012571

Country of ref document: DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20190410

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190410

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190910

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190410

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190410

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190410

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190710

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190410

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190410

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190410

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190710

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190410

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190410

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190711

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190410

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190810

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502013012571

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190410

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190410

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190410

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190410

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190410

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190410

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190410

26N No opposition filed

Effective date: 20200113

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190410

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190410

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190410

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20200123

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20200131

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200123

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200123

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200131

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200131

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200131

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200123

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 1118848

Country of ref document: AT

Kind code of ref document: T

Effective date: 20200123

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200123

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190410

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190410

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190410

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20230123

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20240325

Year of fee payment: 12