EP2213818B1 - Lock, in particular slideable dead bolt lock, with improved protection - Google Patents

Lock, in particular slideable dead bolt lock, with improved protection Download PDF

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Publication number
EP2213818B1
EP2213818B1 EP09180884.0A EP09180884A EP2213818B1 EP 2213818 B1 EP2213818 B1 EP 2213818B1 EP 09180884 A EP09180884 A EP 09180884A EP 2213818 B1 EP2213818 B1 EP 2213818B1
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EP
European Patent Office
Prior art keywords
lock
driver
blocking
transmission element
dead bolt
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
EP09180884.0A
Other languages
German (de)
French (fr)
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EP2213818A3 (en
EP2213818A2 (en
Inventor
Hans-Rainer Speckamp
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.)
Dorma Deutschland GmbH
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Dorma Deutschland GmbH
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Publication date
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Publication of EP2213818A2 publication Critical patent/EP2213818A2/en
Publication of EP2213818A3 publication Critical patent/EP2213818A3/en
Application granted granted Critical
Publication of EP2213818B1 publication Critical patent/EP2213818B1/en
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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00Accessories in connection with locks
    • E05B17/04Devices for coupling the turning cylinder of a single or a double cylinder lock with the bolt operating member
    • E05B17/042Devices for coupling the turning cylinder of a single or a double cylinder lock with the bolt operating member using toothed wheels or geared sectors
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00Locks or fastenings with special structural characteristics
    • E05B63/0017Locks with sliding bolt without provision for latching
    • E05B63/0021Locks with sliding bolt without provision for latching the bolt being shot over an increased length by a single turning operation of the key
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00Locks or fastenings with special structural characteristics
    • E05B63/0017Locks with sliding bolt without provision for latching

Definitions

  • the present invention relates to a lock for a door or the like, which is designed in particular as a sliding bolt lock with a lock housing in which at least one locking mechanism is received with a latch.
  • Locks of the present type are mainly used for doors, gates or windows, for example.
  • the bolt is movable into a closed position in which this protrudes from the lock housing for closing the door and thereby, for example, in a fixed strike plate, the so-called. Lock counterpart engages, and wherein the bolt is movable to an open position in which the bolt to Opening the door can be moved back into the lock housing.
  • the locking mechanism further comprises at least one transmission element which is rotatably received within the lock housing and which is designed to interact with a transmission element, by the interaction of the bolt between the closed position and the open position can be moved.
  • a lock comprising a bolt, which can be brought into both a closed position, as well as in an open position. Furthermore, a transmission element is shown, which can be rotatably brought into interaction with a transmission element. Furthermore, the EP 1 589 169 A2 a locking member for blocking the transmission element.
  • tumbler is basically that element or those elements which prevent a movement of a bolt positively in an open position and / or in a closed position.
  • a locking of the bolt is merely effected by the actuation of the locking mechanism is held non-positively in the respective closing and / or opening position.
  • Another, resistance-enhancing arrangement of a tumbler to form a security lock the movement of the bolt is not provided in such locks.
  • the invention includes the technical teaching that at least one locking member for locking the movement of the transmission element is provided and arranged such that by the interaction between the transmission element and the transmission element at least one release of the locking member is allowed to release the movement of the transmission element create, by which the bolt can be transferred from the closed position to the open position.
  • the invention is based on the idea to provide a locking member acting as a tumbler, which can act on the movement of the transmission element such that a positive tumbler is enabled.
  • Core of the invention is the unlocking of the locking member exclusively by the interaction between the transmission element and the transmission element.
  • the bolt would be forcibly transferred from its closed position to its open position, no interaction takes place between the transmission element and the transmission element, since there is only a force flow from the latch to the transmission element.
  • the unlocking of the locking member presupposes the interaction of the transmission element on the transmission element, so that the locking member remains even with violent force application to the bolt in the direction of the open position in the locking position.
  • a particular designed as a sliding bolt lock lock is created, which has an increased resistance, since the locking of the bolt is not done only by a single non-positive tumbler.
  • the locking member is received in the transmission element and is movable between a locking position and a release position.
  • the locking member is moved accordingly, wherein the locking member can be moved relative to the transmission element in both the locking position and in the release position. Since both the transmission element and the transmission element perform a movement and the arrangement of the locking member acts on the interaction between the transmission element and the transmission element, the recording of the locking member in the transmission element itself forms a particularly advantageous embodiment.
  • the transmission element has a driver which, upon rotation of the transmission element, interacts with the transmission element in such a way that the blocking member can be transferred from the blocking position to the release position.
  • the transmission element is disc-shaped and forms a rotatable part of the locking mechanism.
  • On a plane surface of the transmission element of the driver is formed in a pin-shaped, so that upon rotation of the transmission element, a movement of the driver along a circular path is generated. Consequently, upon rotation of the transmission element, the driver moves towards the still stationary transmission element.
  • a movement of the driver takes place in the direction of the transmission element along the circular path, so that a component of movement perpendicular to the transmission element and another component of movement perpendicular to the first component of movement, in which at the same time the transmission element is moved to move the bolt.
  • At least a part of the locking mechanism has a receiving unit in which at least the transmission element and the transmission element are accommodated. Since the locking member is received in the transmission element, this is also integrated in the receiving unit.
  • the transmission element is rotatably received in a rotary receptacle of the receiving unit and the transmission element is received linearly movable in a linear recording of the receiving unit, wherein the mobility of the transmission element is present in particular relative to the bolt.
  • the linear recording is introduced in the receiving unit and has a guide groove within the body of the receiving unit.
  • the linear guide designed as a guide groove has at least one groove wall, wherein the locking geometry is designed as a latching groove in an edge of the groove wall and over a length has a freewheel which is determined such that the locking member at least over a part the path of the transmission element can be moved in the locking groove. If the driver moves along the circular path toward the transmission element, the movement component of the carrier in the direction of the transmission element pushes the blocking member from the blocking position into the release position. The movement component of the driver in the direction of movement of the transmission element causes a simultaneous start of the movement of the transmission element with movement of the locking member from the locking position to the release position. Consequently, the locking member moves over a freewheeling length within the locking groove, but to take the release position or at least a release area before the end of the locking groove, so that the transmission element can be moved beyond the detent position.
  • the transmission element has a pocket-like locking member receptacle for receiving the locking member, wherein the interaction of the transmission element with the transmission element comprises an engagement of the driver in the locking member receiving.
  • the interaction of the transmission element with the transmission element comprises an engagement of the driver in the locking member receiving.
  • a spring element which biases the locking member in the locking position, so that the transfer of the locking member from the locking position to the release position can be carried out by the driver against the spring force of the spring element. If there is no engagement of the driver in the locking member receiving, the locking member is always in the direction of locking in the locking groove biased. As soon as the transmission element reaches a linear position in which the locking member covers the locking groove, this springs into the locking position by the spring tension.
  • the locking member For engagement of the locking member in the locking groove, the locking member has a locking projection, wherein the receiving unit comprises a flat surface on which the locking member can slide with at least one body side surface. Consequently, the locking member may be guided between the flat surface of the receiving unit and the transmission element, wherein the locking member may be without bearing on the flat surface, for example via a guide groove within the transmission element, performed.
  • the operative connection between the bolt and the transmission element comprises a lever element, wherein the transmission of the linear movement of the transmission element to the lever element is effected with a toothing, and wherein the lock is designed in particular as a sliding bolt lock and the movement of the bolt is linear.
  • the transmission element may have a centrally arranged transmission geometry into which the driver part of a lock cylinder can engage. Consequently, with rotation of the lock cylinder, the rotation of the transmission element is caused.
  • a pinion can be arranged between the transmission element and the lever element.
  • the locking mechanism is not limited to said components, so that the locking mechanism may comprise all other, known from the prior art transmission elements for moving a bolt.
  • a handle is also referred to as Daumenfire and used to move a bolt from the inside of a door of a building or a room alternatively to an operation of the lock by the lock cylinder with a key.
  • this can also be designed as a pivot bolt lock, which also has a part of a locking mechanism, which is the present design of the receiving unit with the recorded transmission element and with the transmission element.
  • a toothed rack section and the lever element, a toothed segment is arranged to form the toothing on the transmission element, wherein the linear recording in the receiving unit preferably at a helix angle of 10 ° to 80 ° relative to the direction of movement of the bolt extends to the transmission element to lead diagonally.
  • an arrangement of the linear recording with a helix angle of 10 ° to 80 ° relative to the direction of movement of the bolt also advantageous because at obliquely moved transmission element accessibility is further complicated by an intrusion tool acting from outside , If the transmission element moved parallel to the bolt, a manipulation of the position of the locking member and in particular a transfer of the locking member is facilitated in the release position. However, a manipulation of the locking member in position is almost impossible, provided that the transmission element is inclined in the linear recording, and thus direct access from the opening of the Stulpes is prevented in the linear recording.
  • a driving pin is arranged on the lever element, wherein the bolt may comprise a guide slot, in which the driving pin is guided.
  • the leadership of the driving pin within the guide slot can be made such that during a pivotal movement of the lever member about a pivot axis movement of the bolt is made possible from the closed position to the open position.
  • the receiving unit may be formed in two parts, wherein the arrangement formed from the transmission element and / or the transmission element may be sandwiched between a first part and a complementary to this executed second part of the receiving unit.
  • the transmission element may be present twice within the receiving unit, wherein each of the two transmission elements has its own driver, which are positioned angularly offset between the two transmission elements. Consequently, upon rotation of the lock cylinder and coincident rotation of the transmission member, the position of engagement of the first follower may differ from the rotational position of the lock cylinder upon engagement of the second follower with the transmission member. This results in the advantage that when deducting a key from the lock cylinder, neither of the two drivers can cooperate with the transmission element. Consequently, an interaction with the transmission element can not take place by the introduction of force into the latch and a linear movement of the gear unit that can be generated with it.
  • a further improvement in the interaction between the driver and the locking member results from a driver geometry within the locking member, which is arranged in the direction of the driver of the transmission element.
  • the driver can engage in the driver geometry, such that the movement of the transmission element by force from the driver to the driver geometry and force transmission takes place on the locking member recording.
  • the driver comes into contact only with the driver geometry within the locking member, wherein the driver geometry can be adapted to the geometry of the driver.
  • Lock 1 shown forms an embodiment of a lock 1 according to the present invention and is designed as a sliding bolt lock 1.
  • the lock 1 has a lock housing 2, wherein an upper-side cover is removed to represent the locking mechanism.
  • This comprises a bolt 3, which is shown in a protruding from the lock housing 2 position, whereby the closed position of the bolt 3 is reproduced.
  • the locking mechanism has a plurality of received within the lock housing 2 components, with some of the components are received separately by a receiving unit 8 'to form an individually manageable and compact subunit of the locking mechanism.
  • the receiving unit is formed by two parts, wherein the receiving unit is shown in a disassembled state, so that only a second, lower part 8 'can be seen.
  • a transmission element 4,4' is shown, which is also made of several parts, wherein in the present view, both parts are shown.
  • the transmission element 4, 4 ' has a centrally existing transmission geometry 20, which forms a cross, and serves to receive a driver part of a lock cylinder, which can engage in the transfer geometry 20. If the lock cylinder is rotated by an inserted key in rotary motion, this rotational movement is caused by the driver part of Locking cylinder transmitted by the transfer geometry 20 on the transmission element 4, 4 ', so that this also performs a rotational movement within the receiving unit 8'.
  • the lock 1 takes place an interaction between the transmission element 4, 4 'and a transmission element 5, which is linearly guided within the receiving unit 8' is added.
  • the direction of movement of the transmission element 5 takes place relative to the direction of movement of the bolt 3 at a helix angle, whereby the advantage is achieved that the accessibility of the interaction region between the transmission element 4, 4 'and the transmission element 5 through the opening 21 through which the bolt 3 by the lock housing 2 passes, is difficult.
  • a locking member 6 is arranged in the interaction region between the transmission element 4, 4 'and the transmission element 5, a locking member 6 is arranged.
  • the locking member 6 serves to lock the security of the movement of the transmission element 5, wherein the arrangement of the locking member 6 according to the invention is provided such that only by the interaction between the transmission element 4, 4 'and the transmission element 5 at least one release of the locking member 6 is enabled to a To provide release of the movement of the transmission element 5, by which the latch 3 can be transferred from the closed position to the open position.
  • a more detailed representation of the interaction between the transmission element 4, 4 'and the transmission element 5 is in the Figures 2a, 2b and 2c shown in more detail.
  • FIG. 2a shows a first part of the receiving unit 8, in which a part of the transmission element 4 is shown, wherein further the transmission element 5 is shown, which is guided in a linear support 5a in the form of a guide groove 5a within the receiving unit 8.
  • the interaction between the transmission element 4 and the transmission element 5 takes place via a driver 7, which does not interact directly with the transmission element 5.
  • the locking member 6 is movably received, wherein the movement guidance of the locking member 6 is made possible within the transmission element 5 by a locking member receptacle 10.
  • the direction of movement of the locking member 6 is perpendicular to the direction of movement of the transmission element 5, which is predetermined by the guide groove 5a. If the transmission element 4 is rotated in the counterclockwise direction, the driver 7 runs along a circular path. In this case, the driver 7 dips into the locking member receptacle 10 of the transmission element 5, and comes into contact with the locking member 6. In the position shown, the locking member 6 is in a blocking position, wherein only by pushing the driver 7 in the direction of the guidance of the locking member receiving 10 for guiding the locking member 6, a release of the locking member 6 takes place.
  • the blocking of the locking member 6 to prevent the movement of the transmission element 5 within the guide groove 5a is based FIG. 2b described in more detail below.
  • FIG. 2b shows a further perspective view of the first part of the receiving unit 8, in which the transmission element 4 is rotatably received.
  • the locking member 6 is shown, wherein the blocking effect of the locking member 6 by interaction with a locking geometry 9 within the receiving unit 8 is clear by the transmission element 5, not shown.
  • the locking groove 9 forms a blocking geometry into which a partial region of the locking member 6 protrudes.
  • the locking groove 9 has a finite length, which is referred to below as the freewheeling length.
  • FIG. 3 shows a perspective view of the locking member 6.
  • This has a driver geometry 19, in which the driver 7 can engage. If the blocking member 6 is guided within the locking member receptacle 10, the catch 7 only comes into contact with the catch geometry 19. A power transmission between the driver 7 and the transmission element 5 thus takes place only via the locking member 6 itself. Further, the locking member 6 has a locking projection 12 for locking in the locking groove. 9
  • FIG. 4 shows a further perspective view of the first part of the receiving unit 8, in which the transmission element 4 is received, wherein further the locking member 6 is shown, and wherein the locking projection 12 of the locking member 6 is shown locked in the locking groove 9.
  • a spring element 11 is provided, which biases the locking member 6. If a rotational movement of the transmission element 4 takes place within the rotary receptacle 4 according to the rotary arrow shown, then the driver 7 presses the blocking member 6 against the bias of the spring element 11 into the locking member receptacle 10 of the transmission element 5. In this case, the locking projection 12 is lifted out of the locking groove 9 with simultaneous longitudinal movement of the locking member 6 along the guide groove 5a.
  • the locking groove 9 is inserted in the groove wall 5b of the guide groove 5 and forms a step-like step to the plane surface 8a, on which the locking member 6 can slide with a body side surface.
  • FIG. 5 shows a view of a lock 1 with a locking mechanism, wherein both a first part 8 and a second part 8 'of the receiving unit is shown in a disassembled state.
  • the transmission element 4 ' is received in the second part of the receiving unit 8'.
  • the transmission element 5 is located with the captured in this locking member 6 on the second part 8 'of the receiving unit.
  • the first part 8 of the receiving unit has the plane surface 8a, the guide groove 5a and the locking groove 9 introduced between the plane surface 8a and the guide groove 5a.
  • the rotary receptacle 4a for receiving the transmission element 4 ' is shown. If the transmission element 4 'is set in rotary motion, the transmission element 5 executes a linear movement at a helix angle.
  • the gear member 5 has a rack portion 14 which is meshingly engaged with a sector gear 15, the sector gear 15 being mounted on a lever member 13. By the engagement of the rack portion 14 in the sector gear 15, the lever member 13 is pivoted about a pivot axis 18, wherein at a lever arm end a driving pin 16 is attached. This leads due to the pivotal movement of the lever member 13 from a rotational movement about the pivot axis 18.
  • the driving pin 16 is guided in a guide slot 17, which is introduced into the bolt 3.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Transmission Devices (AREA)

Description

Die vorliegende Erfindung betrifft ein Schloss für eine Tür oder dergleichen, das insbesondere als Schubriegelschloss mit einem Schlossgehäuse ausgeführt ist, in dem wenigstens eine Schließmechanik mit einem Riegel aufgenommen ist. Schlösser der vorliegenden Art finden überwiegend Anwendung für Türen, Tore oder beispielsweise Fenster.The present invention relates to a lock for a door or the like, which is designed in particular as a sliding bolt lock with a lock housing in which at least one locking mechanism is received with a latch. Locks of the present type are mainly used for doors, gates or windows, for example.

Der Riegel ist dabei in eine Schließposition bewegbar, in der dieser aus dem Schlossgehäuse zum Verschließen der Tür hervorsteht und dabei beispielsweise in ein feststehendes Schließblech, dem sog. Sperrgegenstück, eingreift, und wobei der Riegel in eine Öffnungsposition bewegbar ist, in der der Riegel zum Öffnen der Tür in das Schlossgehäuse zurückbewegt werden kann.The bolt is movable into a closed position in which this protrudes from the lock housing for closing the door and thereby, for example, in a fixed strike plate, the so-called. Lock counterpart engages, and wherein the bolt is movable to an open position in which the bolt to Opening the door can be moved back into the lock housing.

Die Schließmechanik umfasst ferner wenigstens ein Übertragungselement, das drehbar innerhalb des Schlossgehäuses aufgenommen ist und das zur Wechselwirkung mit einem Getriebeelement ausgeführt ist, wobei durch die Wechselwirkung der Riegel zwischen der Schließposition und der Öffnungsposition bewegt werden kann.The locking mechanism further comprises at least one transmission element which is rotatably received within the lock housing and which is designed to interact with a transmission element, by the interaction of the bolt between the closed position and the open position can be moved.

Aus der DE 10 2008 009 511.7-15 ist ein gattungsbildendes Schloss mit einer verbesserten Schließmechanik bereits bekannt. Hierbei ist das Getriebeelement zur Wechselwirkung zwischen dem Riegel und dem Übertragungselement linear beweglich im Schlossgehäuse aufgenommen und in Gestalt einer Zahnstange mit einer rückseitigen Mitnahmegeometrie ausgeführt. Der Riegel verfährt dabei linear zwischen der Öffnungsposition und der Schließposition, und tritt folglich durch eine Öffnung aus dem Stulp des Schlossgehäuses heraus. Durch die zur Durchführung des Riegels durch den Stulp des Schlossgehäuses erforderliche Öffnung ergibt sich der Nachteil einer unzureichenden Widerstandsfähigkeit gegen manuelle Einbruchsversuche.From the DE 10 2008 009 511.7-15 is a generic castle with an improved locking mechanism already known. Here, the transmission element for interaction between the bolt and the transmission element is received linearly movable in the lock housing and executed in the form of a rack with a rear driving geometry. The bolt moves linearly between the open position and the closed position, and thus passes through an opening from the forend of the lock housing. Due to the opening required to carry out the bolt through the forend of the lock housing, there is the disadvantage of insufficient resistance to manual burglary attempts.

Aus der EP 1 589 169 A2 ist ebenfalls ein Schloss bekannt, umfassend ein einen Riegel, der sowohl in eine Schließposition, als auch in eine Öffnungsposition bringbar ist. Weiterhin ist ein Übertragungselement gezeigt, welches drehbar in Wechselwirkung mit einem Getriebeelement gebracht werden kann. Ferner weist die EP 1 589 169 A2 ein Sperrglied zur Sperrung des Getriebeelementes auf.From the EP 1 589 169 A2 a lock is also known, comprising a bolt, which can be brought into both a closed position, as well as in an open position. Furthermore, a transmission element is shown, which can be rotatably brought into interaction with a transmission element. Furthermore, the EP 1 589 169 A2 a locking member for blocking the transmission element.

Der Grund für die unzureichende Widerstandsfähigkeit ergibt sich bei derartigen Schlössern durch eine fehlende Zuhaltung. Als Zuhaltung wird grundsätzlich dasjenige Element oder diejenigen Elemente bezeichnet, die eine Bewegung eines Riegels formschlüssig in eine Öffnungsposition und/oder in eine Schließposition verhindern. Bei Schlössern der vorliegenden Art ist eine Zuhaltung des Riegels lediglich dadurch bewirkt, dass die Betätigung der Riegelmechanik in die jeweilige Schließ- und/oder Öffnungsposition kraftschlüssig gehalten wird. Eine weitere, die Widerstandsfähigkeit verbessernde Anordnung einer Zuhaltung zur Bildung einer Sicherheitssperrung der Bewegung des Riegels ist bei derartigen Schlössern nicht vorgesehen.The reason for the insufficient resistance results in such locks by a lack of tumbler. As tumbler is basically that element or those elements which prevent a movement of a bolt positively in an open position and / or in a closed position. In locks of the present type, a locking of the bolt is merely effected by the actuation of the locking mechanism is held non-positively in the respective closing and / or opening position. Another, resistance-enhancing arrangement of a tumbler to form a security lock the movement of the bolt is not provided in such locks.

Es ist daher die Aufgabe der vorliegenden Erfindung, ein Schloss der vorliegenden Art mit einer erhöhten Schutzwirkung auszuführen.It is therefore the object of the present invention to carry out a lock of the present type with an increased protective effect.

Diese Aufgabe wird ausgehend von einem Schloss gemäß dem Oberbegriff des Anspruches 1 in Verbindung mit den kennzeichnenden Merkmalen gelöst. Vorteilhafte Weiterbildungen der Erfindung sind in den abhängigen Ansprüchen angegeben.This object is achieved on the basis of a lock according to the preamble of claim 1 in conjunction with the characterizing features. Advantageous developments of the invention are specified in the dependent claims.

Die Erfindung schließt die technische Lehre ein, dass zumindest ein Sperrglied zur Sicherheitssperrung der Bewegung des Getriebeelementes vorgesehen und derart angeordnet ist, dass durch die Wechselwirkung zwischen dem Übertragungselement und dem Getriebeelement zumindest eine Entsperrung des Sperrgliedes ermöglicht ist, um eine Freigabe der Bewegung des Getriebeelementes zu schaffen, durch die der Riegel von der Schließposition in die Öffnungsposition überführbar ist.The invention includes the technical teaching that at least one locking member for locking the movement of the transmission element is provided and arranged such that by the interaction between the transmission element and the transmission element at least one release of the locking member is allowed to release the movement of the transmission element create, by which the bolt can be transferred from the closed position to the open position.

Die Erfindung geht dabei von dem Gedanken aus, ein als Zuhaltung wirkendes Sperrglied vorzusehen, das derart auf die Bewegung des Getriebeelementes einwirken kann, dass eine formschlüssige Zuhaltung ermöglicht wird. Kern der Erfindung ist dabei die Entsperrung des Sperrgliedes ausschließlich durch die Wechselwirkung zwischen dem Übertragungselement und dem Getriebeelement.The invention is based on the idea to provide a locking member acting as a tumbler, which can act on the movement of the transmission element such that a positive tumbler is enabled. Core of the invention is the unlocking of the locking member exclusively by the interaction between the transmission element and the transmission element.

Würde der Riegel gewaltsam von seiner Schließposition in seine Öffnungsposition überführt werden, findet keine Wechselwirkung zwischen dem Übertragungselement und dem Getriebeelement statt, da lediglich ein Kraftfluss vom Riegel auf das Getriebeelement vorliegt. Die Entsperrung des Sperrgliedes setzt jedoch die Wechselwirkung vom Übertragungselement auf das Getriebeelement voraus, so dass das Sperrglied auch bei gewaltsamer Kraftaufbringung auf den Riegel in Richtung zur Öffnungsposition in der sperrenden Stellung verbleibt. Im Ergebnis wird ein insbesondere als Schubriegelschloss ausgeführtes Schloss geschaffen, das eine erhöhte Widerstandsfähigkeit aufweist, da die Zuhaltung des Riegels nicht lediglich durch eine einzige kraftschlüssige Zuhaltung erfolgt.If the bolt would be forcibly transferred from its closed position to its open position, no interaction takes place between the transmission element and the transmission element, since there is only a force flow from the latch to the transmission element. However, the unlocking of the locking member presupposes the interaction of the transmission element on the transmission element, so that the locking member remains even with violent force application to the bolt in the direction of the open position in the locking position. As a result, a particular designed as a sliding bolt lock lock is created, which has an increased resistance, since the locking of the bolt is not done only by a single non-positive tumbler.

Es ist von besonderem Vorteil, dass das Sperrglied im Getriebeelement aufgenommen ist und zwischen einer Sperrposition und einer Freigabeposition beweglich ist. Durch die Bewegung des Getriebeelementes wird das Sperrglied entsprechend mitbewegt, wobei das Sperrglied relativ zum Getriebeelement sowohl in die Sperrposition als auch in die Freigabeposition bewegt werden kann. Da sowohl das Übertragungselement als auch das Getriebeelement eine Bewegung ausführen und die Anordnung des Sperrgliedes auf die Wechselwirkung zwischen dem Übertragungselement und dem Getriebeelement einwirkt, bildet die Aufnahme des Sperrgliedes im Getriebeelement selbst eine besonders vorteilhafte Ausführungsform.It is of particular advantage that the locking member is received in the transmission element and is movable between a locking position and a release position. By the movement of the transmission element, the locking member is moved accordingly, wherein the locking member can be moved relative to the transmission element in both the locking position and in the release position. Since both the transmission element and the transmission element perform a movement and the arrangement of the locking member acts on the interaction between the transmission element and the transmission element, the recording of the locking member in the transmission element itself forms a particularly advantageous embodiment.

Erfindungsgemäß weist das Übertragungselement einen Mitnehmer auf, der bei Drehung des Übertragungselementes mit dem Getriebeelement derart in Wechselwirkung tritt, dass das Sperrglied von der Sperrposition in die Freigabeposition überführt werden kann. Das Übertragungselement ist scheibenförmig ausgeführt und bildet einen drehbaren Bestandteil der Schließmechanik. Auf einer Planfläche des Übertragungselementes ist der Mitnehmer zapfenförmig angeformt, so dass bei Drehung des Übertragungselementes eine Bewegung des Mitnehmers entlang einer Kreisbahn erzeugt wird. Folglich bewegt sich bei Drehung des Übertragungselementes der Mitnehmer auf das noch ruhende Getriebeelement zu. Dabei erfolgt eine Bewegung des Mitnehmers in Richtung zum Getriebeelement entlang der Kreisbahn, so dass eine Bewegungskomponente auf das Getriebeelement senkrecht zuläuft und eine weitere Bewegungskomponente senkrecht zur ersten Bewegungskomponente verläuft, in die zugleich das Getriebeelement zur Bewegung des Riegels bewegt wird.According to the invention, the transmission element has a driver which, upon rotation of the transmission element, interacts with the transmission element in such a way that the blocking member can be transferred from the blocking position to the release position. The transmission element is disc-shaped and forms a rotatable part of the locking mechanism. On a plane surface of the transmission element of the driver is formed in a pin-shaped, so that upon rotation of the transmission element, a movement of the driver along a circular path is generated. Consequently, upon rotation of the transmission element, the driver moves towards the still stationary transmission element. In this case, a movement of the driver takes place in the direction of the transmission element along the circular path, so that a component of movement perpendicular to the transmission element and another component of movement perpendicular to the first component of movement, in which at the same time the transmission element is moved to move the bolt.

Wenigstens ein Teil der Schließmechanik weist eine Aufnahmeeinheit auf, in der zumindest das Übertragungselement und das Getriebeelement aufgenommen sind. Da das Sperrglied im Getriebeelement aufgenommen ist, ist dieses ebenfalls in der Aufnahmeeinheit integriert. Das Übertragungselement ist dabei drehbar in einer Drehaufnahme der Aufnahmeeinheit aufgenommen und das Getriebeelement ist linear bewegbar in einer Linearaufnahme der Aufnahmeeinheit aufgenommen, wobei die Bewegbarkeit des Getriebeelementes insbesondere relativ zum Riegel vorliegt.At least a part of the locking mechanism has a receiving unit in which at least the transmission element and the transmission element are accommodated. Since the locking member is received in the transmission element, this is also integrated in the receiving unit. The transmission element is rotatably received in a rotary receptacle of the receiving unit and the transmission element is received linearly movable in a linear recording of the receiving unit, wherein the mobility of the transmission element is present in particular relative to the bolt.

Die Linearaufnahme ist in der Aufnahmeeinheit eingebracht und weist eine Führungsnut innerhalb des Körpers der Aufnahmeeinheit auf. Die als Führungsnut ausgeführte Linearaufnahme besitzt zumindest eine Nutwandung, wobei die Sperrgeometrie als eine Rastnut in einer Kante der Nutwandung ausgeführt ist und über eine Länge einen Freilauf aufweist, der derart bestimmt ist, dass das Sperrglied wenigstens über einen Teil des Weges des Getriebeelementes in der Rastnut verfahren werden kann. Fährt der Mitnehmer entlang der Kreisbahn auf das Getriebeelement zu, drückt die Bewegungskomponente des Mitnehmers in Richtung zum Getriebeelement das Sperrglied von der Sperrposition in die Freigabeposition. Die Bewegungskomponente des Mitnehmers in Bewegungsrichtung des Getriebeelementes bewirkt einen gleichzeitigen Beginn der Bewegung des Getriebeelementes mit Bewegung des Sperrgliedes von der Sperrposition in die Freigabeposition. Folglich verfährt das Sperrglied über eine Freilauflänge innerhalb der Rastnut, um jedoch vor Ende der Rastnut die Freigabeposition oder zumindest einen Freigabebereich einzunehmen, so dass das Getriebeelement über die Raststellung hinaus verfahren werden kann.The linear recording is introduced in the receiving unit and has a guide groove within the body of the receiving unit. The linear guide designed as a guide groove has at least one groove wall, wherein the locking geometry is designed as a latching groove in an edge of the groove wall and over a length has a freewheel which is determined such that the locking member at least over a part the path of the transmission element can be moved in the locking groove. If the driver moves along the circular path toward the transmission element, the movement component of the carrier in the direction of the transmission element pushes the blocking member from the blocking position into the release position. The movement component of the driver in the direction of movement of the transmission element causes a simultaneous start of the movement of the transmission element with movement of the locking member from the locking position to the release position. Consequently, the locking member moves over a freewheeling length within the locking groove, but to take the release position or at least a release area before the end of the locking groove, so that the transmission element can be moved beyond the detent position.

Nach einer weiteren vorteilhaften Ausführungsform weist das Getriebeelement eine taschenartige Sperrgliedaufnahme zur Aufnahme des Sperrgliedes auf, wobei die Wechselwirkung des Übertragungselementes mit dem Getriebeelement einen Eingriff des Mitnehmers in die Sperrgliedaufnahme umfasst. Bei Bewegung des Mitnehmers durch die Drehbewegung des Übertragungselementes taucht dieser zur Mitnahme des Getriebeelements in die Sperrgliedaufnahme ein, derart, dass mit Eintauchen des Mitnehmers in die Sperrgliedaufnahme das Sperrglied durch den Mitnehmer von der Sperrposition in die Freigabeposition überführbar ist. Folglich ist das Sperrglied in der Sperrgliedaufnahme linear geführt, wobei die Führungsrichtung senkrecht zur Bewegungsrichtung des Getriebeelementes ausgerichtet ist.According to a further advantageous embodiment, the transmission element has a pocket-like locking member receptacle for receiving the locking member, wherein the interaction of the transmission element with the transmission element comprises an engagement of the driver in the locking member receiving. Upon movement of the driver by the rotational movement of the transmission element of this immersed to entrain the transmission element in the locking member recording, such that with immersion of the driver in the locking member receiving the locking member can be transferred by the driver from the locking position to the release position. Consequently, the locking member is linearly guided in the locking member receptacle, wherein the guide direction is aligned perpendicular to the direction of movement of the transmission element.

Es ist weiterhin von Vorteil, dass ein Federelement vorgesehen ist, das das Sperrglied in die Sperrposition vorspannt, so dass die Überführung des Sperrgliedes von der Sperrposition in die Freigabeposition durch den Mitnehmer gegen die Federkraft des Federelementes erfolgen kann. Findet kein Eingriff des Mitnehmers in die Sperrgliedaufnahme statt, so wird das Sperrglied stets in Richtung zur Verrastung in der Rastnut vorgespannt. Sobald das Getriebeelement eine Linearposition erreicht, in der das Sperrglied die Sperrnut überdeckt, springt dieses durch die Federspannung in die Sperrposition ein.It is also advantageous that a spring element is provided which biases the locking member in the locking position, so that the transfer of the locking member from the locking position to the release position can be carried out by the driver against the spring force of the spring element. If there is no engagement of the driver in the locking member receiving, the locking member is always in the direction of locking in the locking groove biased. As soon as the transmission element reaches a linear position in which the locking member covers the locking groove, this springs into the locking position by the spring tension.

Zum Eingriff des Sperrgliedes in die Rastnut weist das Sperrglied einen Sperrvorsprung auf, wobei die Aufnahmeeinheit eine Planfläche umfasst, auf der das Sperrglied mit wenigstens einer Körperseitenfläche abgleiten kann. Folglich kann das Sperrglied zwischen der Planfläche der Aufnahmeeinheit und dem Getriebeelement geführt sein, wobei das Sperrglied auch ohne Anlage an der Planfläche, beispielsweise über eine Führungsnut innerhalb des Getriebeelementes, geführt sein kann.For engagement of the locking member in the locking groove, the locking member has a locking projection, wherein the receiving unit comprises a flat surface on which the locking member can slide with at least one body side surface. Consequently, the locking member may be guided between the flat surface of the receiving unit and the transmission element, wherein the locking member may be without bearing on the flat surface, for example via a guide groove within the transmission element, performed.

Erfindungsgemäß umfasst die Wirkverbindung zwischen dem Riegel und dem Getriebeelement ein Hebelelement , wobei die Übertragung der Linearbewegung des Getriebeelementes auf das Hebelelement mit einer Verzahnung erfolgt, und wobei das Schloss insbesondere als Schubriegelschloss ausgeführt ist und die Bewegung des Riegels linear erfolgt. Das Übertragungselement kann eine zentrisch angeordnete Übertragungsgeometrie aufweisen, in die der Mitnehmerteil eines Schließzylinders einrasten kann. Folglich wird mit Drehung des Schließzylinders die Drehung des Übertragungselementes hervorgerufen.According to the invention, the operative connection between the bolt and the transmission element comprises a lever element, wherein the transmission of the linear movement of the transmission element to the lever element is effected with a toothing, and wherein the lock is designed in particular as a sliding bolt lock and the movement of the bolt is linear. The transmission element may have a centrally arranged transmission geometry into which the driver part of a lock cylinder can engage. Consequently, with rotation of the lock cylinder, the rotation of the transmission element is caused.

Um die Abhängigkeit der Drehrichtung des Schließzylinders von der Bewegungsrichtung des Riegels zwischen der Öffnungsposition und der Schließposition umzukehren, kann zwischen dem Übertragungselement und dem Hebelelement weiterführend ein Ritzel angeordnet werden. Selbstverständlich ist die Schließmechanik nicht auf die genannten Komponenten beschränkt, so dass die Schließmechanik sämtliche weiteren, aus dem Stand der Technik bekannten Übertragungselemente zur Bewegung eines Riegels umfassen kann. Insbesondere kann eine Verbindung zu einer Handhabe vorhanden sein, die über eine Nuss aufgenommen ist, so dass bei Drehung der Nuss durch die Handhabe ein Hebelelement verschwenkt werden kann, mit dem der Riegel ebenfalls zwischen der Öffnungsposition und der Schließposition bewegt werden kann. Eine derartige Handhabe wird auch als Daumendreheinheit bezeichnet und dient zur Bewegung eines Riegels von der Türinnenseite eines Gebäudes oder eines Raumes alternativ zu einer Betätigung des Schlosses durch den Schließzylinder mit einem Schlüssel.In order to reverse the dependence of the direction of rotation of the lock cylinder on the direction of movement of the bolt between the open position and the closed position, a pinion can be arranged between the transmission element and the lever element. Of course, the locking mechanism is not limited to said components, so that the locking mechanism may comprise all other, known from the prior art transmission elements for moving a bolt. In particular, there may be a connection to a handle which has a nut is taken, so that upon rotation of the nut by the handle, a lever member can be pivoted, with which the bolt can also be moved between the open position and the closed position. Such a handle is also referred to as Daumendreheinheit and used to move a bolt from the inside of a door of a building or a room alternatively to an operation of the lock by the lock cylinder with a key.

Neben der Ausführung des Schlosses als Schubriegelschloss kann dieses ferner als Schwenkriegelschloss ausgeführt sein, das ebenfalls einen Teil einer Schließmechanik aufweist, der der vorliegenden Gestaltung der Aufnahmeeinheit mit dem aufgenommenen Übertragungselement und mit dem Getriebeelement ausgeführt ist.In addition to the execution of the lock as a sliding bolt lock, this can also be designed as a pivot bolt lock, which also has a part of a locking mechanism, which is the present design of the receiving unit with the recorded transmission element and with the transmission element.

Es ist weiterhin gemäß der Erfindung, dass zur Bildung der Verzahnung am Getriebeelement ein Zahnstangenabschnitt und am Hebelelement ein Zahnsegment angeordnet ist, wobei die Linearaufnahme in der Aufnahmeeinheit vorzugsweise unter einem Schrägungswinkel von 10° bis 80° relativ zur Bewegungsrichtung des Riegels verläuft, um das Getriebeelement schräg zu führen. Neben einer vorteilhaften Platzersparnis zur Reduzierung der Baumaße eines derartigen Schubriegelschlosses ist eine Anordnung der Linearaufnahme mit einem Schrägungswinkel von 10° bis 80° relativ zur Bewegungsrichtung des Riegels auch daher vorteilhaft, da bei schräg bewegtem Getriebeelement eine Erreichbarkeit durch ein von außen einwirkendes Einbruchwerkzeug weiter erschwert wird. Würde das Getriebeelement parallel zum Riegel bewegt, ist eine Manipulation der Stellung des Sperrgliedes und insbesondere eine Überführung des Sperrgliedes in die Freigabeposition erleichtert. Jedoch ist eine Manipulation des Sperrgliedes in seiner Position nahezu unmöglich, sofern das Getriebeelement in der Linearaufnahme schräg verläuft, und folglich ein direkter Zugang aus der Öffnung des Stulpes in die Linearaufnahme verhindert ist.It is furthermore according to the invention that a toothed rack section and the lever element, a toothed segment is arranged to form the toothing on the transmission element, wherein the linear recording in the receiving unit preferably at a helix angle of 10 ° to 80 ° relative to the direction of movement of the bolt extends to the transmission element to lead diagonally. In addition to an advantageous space savings to reduce the dimensions of such a sliding bolt lock an arrangement of the linear recording with a helix angle of 10 ° to 80 ° relative to the direction of movement of the bolt also advantageous because at obliquely moved transmission element accessibility is further complicated by an intrusion tool acting from outside , If the transmission element moved parallel to the bolt, a manipulation of the position of the locking member and in particular a transfer of the locking member is facilitated in the release position. However, a manipulation of the locking member in position is almost impossible, provided that the transmission element is inclined in the linear recording, and thus direct access from the opening of the Stulpes is prevented in the linear recording.

Nach einer weiteren vorteilhaften Ausführungsform ist am Hebelelement ein Mitnehmerbolzen angeordnet, wobei der Riegel eine Führungskulisse umfassen kann, in der der Mitnehmerbolzen geführt ist. Die Führung des Mitnehmerbolzens innerhalb der Führungskulisse kann derart erfolgen, dass bei einer Schwenkbewegung des Hebelelementes um eine Schwenkachse eine Bewegung des Riegels von der Schließposition in die Öffnungsposition ermöglicht ist.According to a further advantageous embodiment, a driving pin is arranged on the lever element, wherein the bolt may comprise a guide slot, in which the driving pin is guided. The leadership of the driving pin within the guide slot can be made such that during a pivotal movement of the lever member about a pivot axis movement of the bolt is made possible from the closed position to the open position.

Ferner kann die Aufnahmeeinheit zweiteilig ausgebildet sein, wobei die aus dem Übertragungselement und/oder dem Getriebeelement gebildete Anordnung sandwichartig zwischen einem ersten Teil und einem zu diesem komplementär ausgeführten zweiten Teil der Aufnahmeeinheit aufgenommen sein kann. Das Übertragungselement kann innerhalb der Aufnahmeeinheit zweifach vorhanden sein, wobei jedes der beiden Übertragungselemente einen eigenen Mitnehmer besitzt, die winkelversetzt zwischen den beiden Übertragungselementen positioniert sind. Folglich kann bei einer Rotation des Schließzylinders und einer Mitdrehung des Übertragungselementes die Position des Eingriffes des ersten Mitnehmers von der Drehposition des Schließzylinders bei Eingriff des zweiten Mitnehmers in das Getriebeelement abweichen. Daraus ergibt sich der Vorteil, dass bei Abzugstellung eines Schlüssels aus dem Schließzylinder keiner der beiden Mitnehmer mit dem Getriebeelement zusammenwirken kann. Folglich kann auch nicht durch Krafteinleitung in den Riegel und eine damit erzeugbare Linearbewegung der Getriebeeinheit eine Wechselwirkung mit dem Übertragungselement stattfinden.Further, the receiving unit may be formed in two parts, wherein the arrangement formed from the transmission element and / or the transmission element may be sandwiched between a first part and a complementary to this executed second part of the receiving unit. The transmission element may be present twice within the receiving unit, wherein each of the two transmission elements has its own driver, which are positioned angularly offset between the two transmission elements. Consequently, upon rotation of the lock cylinder and coincident rotation of the transmission member, the position of engagement of the first follower may differ from the rotational position of the lock cylinder upon engagement of the second follower with the transmission member. This results in the advantage that when deducting a key from the lock cylinder, neither of the two drivers can cooperate with the transmission element. Consequently, an interaction with the transmission element can not take place by the introduction of force into the latch and a linear movement of the gear unit that can be generated with it.

Eine weitere Verbesserung der Wechselwirkung zwischen dem Mitnehmer und dem Sperrglied ergibt sich aus einer Mitnehmergeometrie innerhalb des Sperrgliedes, die in Richtung zum Mitnehmer des Übertragungselementes angeordnet ist. Der Mitnehmer kann in die Mitnehmergeometrie eingreifen, derart, dass die Bewegung des Getriebeelementes durch Krafteinleitung vom Mitnehmer auf die Mitnehmergeometrie und Kraftweiterleitung auf die Sperrgliedaufnahme erfolgt. Im Ergebnis tritt der Mitnehmer lediglich mit der Mitnehmergeometrie innerhalb des Sperrgliedes in Kontakt, wobei die Mitnehmergeometrie an die Geometrie des Mitnehmers angepasst sein kann.A further improvement in the interaction between the driver and the locking member results from a driver geometry within the locking member, which is arranged in the direction of the driver of the transmission element. The driver can engage in the driver geometry, such that the movement of the transmission element by force from the driver to the driver geometry and force transmission takes place on the locking member recording. As a result, the driver comes into contact only with the driver geometry within the locking member, wherein the driver geometry can be adapted to the geometry of the driver.

Weitere, die Erfindung verbessernde Maßnahmen werden nachstehend gemeinsam mit der Beschreibung eines bevorzugten Ausführungsbeispiels der Erfindung anhand der Figuren näher dargestellt. Es zeigt:

Figur 1
ein Ausführungsbeispiel eines als Schubriegelschloss ausgeführtes Schloss mit einer Schließmechanik und einem Sperrglied zur Sicherheitssperrung der Bewegung der Schließmechanik,
Figur 2a
eine perspektivische Ansicht eines Ausführungsbeispiels einer Aufnahmeeinheit mit einem Übertragungselement und einem Getriebeelement, in dem ein Sperrglied aufgenommen ist und eine Sperrposition einnimmt,
Figur 2b
eine perspektivische Ansicht der Aufnahmeeinheit mit dem Sperrglied, das in einer Rastnut eingerastet gezeigt ist,
Figur 2c
eine perspektivische Ansicht der Aufnahmeeinheit mit einem Übertragungselement und einem Getriebeelement, wobei ein Sperrglied in einer Freigabestellung zur Freigabe des Getriebeelementes gezeigt ist,
Figur 3
eine perspektivische Ansicht des Sperrgliedes mit einem Sperrvorsprung sowie einer Mitnehmergeometrie,
Figur 4
eine weitere perspektivische Ansicht einer Aufnahmeeinheit sowie eines Sperrgliedes, das über einen Sperrvorsprung in einer Rastnut eingerastet gezeigt ist und
Figur 5
eine perspektivische Ansicht eines Schlosses mit einem ersten Teil einer Aufnahmeeinheit sowie mit einem zweiten Teil einer Aufnahmeeinheit in einem demontierten Zustand.
Further, measures improving the invention will be described in more detail below together with the description of a preferred embodiment of the invention with reference to FIGS. It shows:
FIG. 1
An embodiment of designed as a sliding bolt lock lock with a locking mechanism and a locking member for locking the security of the movement of the locking mechanism,
FIG. 2a
a perspective view of an embodiment of a receiving unit with a transmission element and a transmission element in which a locking member is received and assumes a locking position,
FIG. 2b
a perspective view of the receiving unit with the locking member which is shown engaged in a locking groove,
Figure 2c
a perspective view of the receiving unit with a transmission element and a transmission element, wherein a locking member is shown in a release position for releasing the transmission element,
FIG. 3
a perspective view of the locking member with a locking projection and a driver geometry,
FIG. 4
a further perspective view of a receiving unit and a locking member which is shown engaged via a locking projection in a locking groove and
FIG. 5
a perspective view of a lock with a first part of a receiving unit and with a second part of a receiving unit in a disassembled state.

Das in Figur 1 gezeigte Schloss 1 bildet ein Ausführungsbeispiel eines Schlosses 1 gemäß der vorliegenden Erfindung und ist als Schubriegelschloss 1 ausgeführt. Das Schloss 1 besitzt ein Schlossgehäuse 2, wobei ein oberseitiger Deckel entnommen ist, um die Schließmechanik darzustellen. Diese umfasst einen Riegel 3, der in einer aus dem Schlossgehäuse 2 hervorstehenden Stellung gezeigt ist, wodurch die Schließposition des Riegels 3 wiedergegeben ist.This in FIG. 1 Lock 1 shown forms an embodiment of a lock 1 according to the present invention and is designed as a sliding bolt lock 1. The lock 1 has a lock housing 2, wherein an upper-side cover is removed to represent the locking mechanism. This comprises a bolt 3, which is shown in a protruding from the lock housing 2 position, whereby the closed position of the bolt 3 is reproduced.

Die Schließmechanik besitzt mehrere innerhalb des Schlossgehäuses 2 aufgenommene Komponenten, wobei einige der Komponenten durch eine Aufnahmeeinheit 8' separat aufgenommen sind, um eine einzeln handhabbare und kompakte Teileinheit der Schließmechanik zu bilden. Die Aufnahmeeinheit ist durch zwei Teile gebildet, wobei die Aufnahmeeinheit in einem demontierten Zustand gezeigt ist, so dass lediglich ein zweiter, unterer Teil 8' erkennbar ist.The locking mechanism has a plurality of received within the lock housing 2 components, with some of the components are received separately by a receiving unit 8 'to form an individually manageable and compact subunit of the locking mechanism. The receiving unit is formed by two parts, wherein the receiving unit is shown in a disassembled state, so that only a second, lower part 8 'can be seen.

Innerhalb der Aufnahmeeinheit 8' ist ein Übertragungselement 4,4' gezeigt, das ebenfalls mehrteilig ausgeführt ist, wobei in der vorliegenden Ansicht beide Teile gezeigt sind. Das Übertragungselement 4, 4' besitzt eine zentrisch vorhandene Übertragungsgeometrie 20, die ein Kreuz bildet, und zur Aufnahme eines Mitnehmerteils eines Schließzylinders dient, der in der Übertragungsgeometrie 20 einrasten kann. Wird der Schließzylinder durch einen eingeführten Schlüssel in Drehbewegung versetzt, wird diese Drehbewegung durch den Mitnehmerteil des Schließzylinders durch die Übertragungsgeometrie 20 auf das Übertragungselement 4, 4' übertragen, so dass dieses innerhalb der Aufnahmeeinheit 8' ebenfalls eine Drehbewegung ausführt.Within the receiving unit 8 ', a transmission element 4,4' is shown, which is also made of several parts, wherein in the present view, both parts are shown. The transmission element 4, 4 'has a centrally existing transmission geometry 20, which forms a cross, and serves to receive a driver part of a lock cylinder, which can engage in the transfer geometry 20. If the lock cylinder is rotated by an inserted key in rotary motion, this rotational movement is caused by the driver part of Locking cylinder transmitted by the transfer geometry 20 on the transmission element 4, 4 ', so that this also performs a rotational movement within the receiving unit 8'.

Gemäß der Ausführung des Schlosses 1 findet eine Wechselwirkung zwischen dem Übertragungselement 4, 4' und einem Getriebeelement 5 statt, das linear geführt innerhalb der Aufnahmeeinheit 8' aufgenommen ist. Die Bewegungsrichtung des Getriebeelementes 5 findet relativ zur Bewegungsrichtung des Riegels 3 unter einem Schrägungswinkel statt, wodurch der Vorteil erreicht wird, dass die Zugänglichkeit des Wechselwirkungsbereiches zwischen dem Übertragungselement 4, 4' und dem Getriebeelement 5 durch die Öffnung 21, durch die der Riegel 3 durch das Schlossgehäuse 2 hindurchtritt, erschwert ist.According to the embodiment of the lock 1 takes place an interaction between the transmission element 4, 4 'and a transmission element 5, which is linearly guided within the receiving unit 8' is added. The direction of movement of the transmission element 5 takes place relative to the direction of movement of the bolt 3 at a helix angle, whereby the advantage is achieved that the accessibility of the interaction region between the transmission element 4, 4 'and the transmission element 5 through the opening 21 through which the bolt 3 by the lock housing 2 passes, is difficult.

Im Wechselwirkungsbereich zwischen dem Übertragungselement 4, 4' und dem Getriebeelement 5 ist ein Sperrglied 6 angeordnet. Das Sperrglied 6 dient zur Sicherheitssperrung der Bewegung des Getriebeelementes 5, wobei die Anordnung des Sperrgliedes 6 erfindungsgemäß derart vorgesehen ist, dass erst durch die Wechselwirkung zwischen dem Übertragungselement 4, 4' und dem Getriebeelement 5 zumindest eine Entsperrung des Sperrgliedes 6 ermöglicht ist, um eine Freigabe der Bewegung des Getriebeelementes 5 zu schaffen, durch die der Riegel 3 von der Schließposition in die Öffnungsposition überführt werden kann. Eine detailliertere Darstellung der Wechselwirkung zwischen dem Übertragungselement 4, 4' und dem Getriebeelement 5 ist in den Figuren 2a, 2b und 2c näher dargestellt.In the interaction region between the transmission element 4, 4 'and the transmission element 5, a locking member 6 is arranged. The locking member 6 serves to lock the security of the movement of the transmission element 5, wherein the arrangement of the locking member 6 according to the invention is provided such that only by the interaction between the transmission element 4, 4 'and the transmission element 5 at least one release of the locking member 6 is enabled to a To provide release of the movement of the transmission element 5, by which the latch 3 can be transferred from the closed position to the open position. A more detailed representation of the interaction between the transmission element 4, 4 'and the transmission element 5 is in the Figures 2a, 2b and 2c shown in more detail.

Figur 2a zeigt einen ersten Teil der Aufnahmeeinheit 8, in dem ein Teil des Übertragungselementes 4 dargestellt ist, wobei ferner das Getriebeelement 5 gezeigt ist, das in einer Linearaufnahme 5a in Gestalt einer Führungsnut 5a innerhalb der Aufnahmeeinheit 8 geführt ist. Die Wechselwirkung zwischen dem Übertragungselement 4 und dem Getriebeelement 5 erfolgt über einen Mitnehmer 7, der nicht direkt mit dem Getriebeelement 5 in Wechselwirkung steht. FIG. 2a shows a first part of the receiving unit 8, in which a part of the transmission element 4 is shown, wherein further the transmission element 5 is shown, which is guided in a linear support 5a in the form of a guide groove 5a within the receiving unit 8. The interaction between the transmission element 4 and the transmission element 5 takes place via a driver 7, which does not interact directly with the transmission element 5.

Innerhalb des Getriebeelementes 5 ist das Sperrglied 6 beweglich aufgenommen, wobei die Bewegungsführung des Sperrgliedes 6 innerhalb des Getriebeelementes 5 durch eine Sperrgliedaufnahme 10 ermöglicht wird. Die Bewegungsrichtung des Sperrgliedes 6 steht senkrecht auf der Bewegungsrichtung des Getriebeelementes 5, die durch die Führungsnut 5a vorgegeben ist. Wird das Übertragungselement 4 gegen den Uhrzeigersinn in Rotation versetzt, verläuft der Mitnehmer 7 entlang einer Kreisbahn. Dabei taucht der Mitnehmer 7 in die Sperrgliedaufnahme 10 des Getriebeelementes 5 ein, und gelangt mit dem Sperrglied 6 in Kontakt. In der gezeigten Position befindet sich das Sperrglied 6 in einer Sperrstellung, wobei erst durch ein Hineindrücken des Mitnehmers 7 in Richtung der Führung der Sperrgliedaufnahme 10 zur Führung des Sperrgliedes 6 eine Freigabe des Sperrgliedes 6 erfolgt. Die Sperrung des Sperrgliedes 6 zur Verhinderung der Bewegung des Getriebeelementes 5 innerhalb der Führungsnut 5a wird anhand Figur 2b im Folgenden näher beschrieben.Within the transmission element 5, the locking member 6 is movably received, wherein the movement guidance of the locking member 6 is made possible within the transmission element 5 by a locking member receptacle 10. The direction of movement of the locking member 6 is perpendicular to the direction of movement of the transmission element 5, which is predetermined by the guide groove 5a. If the transmission element 4 is rotated in the counterclockwise direction, the driver 7 runs along a circular path. In this case, the driver 7 dips into the locking member receptacle 10 of the transmission element 5, and comes into contact with the locking member 6. In the position shown, the locking member 6 is in a blocking position, wherein only by pushing the driver 7 in the direction of the guidance of the locking member receiving 10 for guiding the locking member 6, a release of the locking member 6 takes place. The blocking of the locking member 6 to prevent the movement of the transmission element 5 within the guide groove 5a is based FIG. 2b described in more detail below.

Figur 2b zeigt eine weitere perspektivische Ansicht des ersten Teils der Aufnahmeeinheit 8, in der das Übertragungselement 4 drehbar aufgenommen ist. Ferner ist das Sperrglied 6 gezeigt, wobei durch das nicht gezeigte Getriebeelement 5 die Sperrwirkung des Sperrgliedes 6 durch Wechselwirkung mit einer Sperrgeometrie 9 innerhalb der Aufnahmeeinheit 8 deutlich wird. Die Rastnut 9 bildet eine Sperrgeometrie, in die ein Teilbereich des Sperrgliedes 6 hineinragt. Die Rastnut 9 hat eine endliche Länge, die im Folgenden als Freilauflänge bezeichnet wird. Durch Rotation des Übertragungselementes 4 wird der Mitnehmer 7 in Bewegung versetzt und drückt das Sperrglied 6 in eine Richtung senkrecht zum Verlauf der Rastnut 9. Dadurch gelangt das Sperrglied 6 aus der Rastnut 9 heraus und kann über der gesamten Länge der Führungsnut 5a verfahren werden. Ist jedoch das Sperrglied 6 in der Rastnut 9 - wie gezeigt - eingerastet, ist auch die Bewegung des Getriebeelementes 5 auf die Freilauflänge der Rastnut 9 begrenzt. Im Ergebnis kann durch die begrenzte Bewegung des Getriebeelementes 5 der Riegel 3 nicht von der Schließposition in die Öffnungsposition überführt werden. FIG. 2b shows a further perspective view of the first part of the receiving unit 8, in which the transmission element 4 is rotatably received. Further, the locking member 6 is shown, wherein the blocking effect of the locking member 6 by interaction with a locking geometry 9 within the receiving unit 8 is clear by the transmission element 5, not shown. The locking groove 9 forms a blocking geometry into which a partial region of the locking member 6 protrudes. The locking groove 9 has a finite length, which is referred to below as the freewheeling length. By rotation of the transmission element 4, the driver 7 is set in motion and pushes the locking member 6 in a direction perpendicular to the course of the locking groove 9. This causes the locking member 6 out of the locking groove 9 and can be moved over the entire length of the guide groove 5a. However, if the locking member 6 in the locking groove 9 - as shown - engaged, is also limits the movement of the transmission element 5 on the freewheeling length of the locking groove 9. As a result, by the limited movement of the transmission element 5, the bolt 3 can not be transferred from the closed position to the open position.

In Figur 2c ist die Freigabeposition II des Sperrgliedes 6 gezeigt, so dass das Getriebeelement 5 vollständig innerhalb der Führungsnut 5a der Aufnahmeeinheit 8 verfahren kann. Der auf dem Übertragungselement 4 angeordnete Mitnehmer 7 drückt dabei das Sperrglied 6 in der Sperrgliedaufnahme 10 nach unten, wobei gleichzeitig das Getriebeelement 5 verfahren wird. Eine Weiterführung der Drehbewegung des Übertragungselementes 4 gegen den Uhrzeigersinn führt dazu, dass der Mitnehmer 7 teilweise wieder in der Sperrgliedaufnahme 10 zurückläuft, wobei jedoch das Sperrglied 6 in der Freigabeposition II verbleibt. Wird das Übertragungselement 4 im Uhrzeigersinn zurückgedreht, wird die obenstehend beschriebene Wirkungsweise der Überführung des Sperrglieds 6 aus der Sperrposition I in die Freigabeposition II in umgekehrter Reihenfolge ausführt. Folglich wird das Sperrglied durch den Mitnehmer aus der Rastnut 9 herausgehoben.In Figure 2c the release position II of the locking member 6 is shown, so that the transmission element 5 can move completely within the guide groove 5a of the receiving unit 8. The arranged on the transmission element 4 driver 7 presses the locking member 6 in the locking member receptacle 10 down, at the same time the transmission element 5 is moved. A continuation of the rotational movement of the transmission element 4 in the counterclockwise direction causes the driver 7 partially back in the locking member receptacle 10, but the locking member 6 remains in the release position II. If the transmission element 4 is rotated back in the clockwise direction, the above-described mode of operation of the transfer of the locking member 6 from the locking position I to the release position II is carried out in reverse order. Consequently, the locking member is lifted out of the locking groove 9 by the driver.

Figur 3 zeigt eine perspektivische Ansicht des Sperrgliedes 6. Dieses besitzt eine Mitnehmergeometrie 19, in die der Mitnehmer 7 eingreifen kann. Ist das Sperrglied 6 innerhalb der Sperrgliedaufnahme 10 geführt, so gelangt der Mitnehmer 7 lediglich mit der Mitnehmergeometrie 19 in Kontakt. Eine Kraftübertragung zwischen dem Mitnehmer 7 und dem Getriebeelement 5 findet folglich lediglich über das Sperrglied 6 selbst statt. Ferner besitzt das Sperrglied 6 einen Sperrvorsprung 12 zur Verrastung in der Rastnut 9. FIG. 3 shows a perspective view of the locking member 6. This has a driver geometry 19, in which the driver 7 can engage. If the blocking member 6 is guided within the locking member receptacle 10, the catch 7 only comes into contact with the catch geometry 19. A power transmission between the driver 7 and the transmission element 5 thus takes place only via the locking member 6 itself. Further, the locking member 6 has a locking projection 12 for locking in the locking groove. 9

Figur 4 zeigt eine weitere perspektivische Ansicht des ersten Teils der Aufnahmeeinheit 8, in der das Übertragungselement 4 aufgenommen ist, wobei ferner das Sperrglied 6 gezeigt ist, und wobei der Sperrvorsprung 12 des Sperrgliedes 6 in der Rastnut 9 verrastet dargestellt ist. Um das Sperrglied 6 in der Sperrposition zu halten, ist ein Federelement 11 vorgesehen, das das Sperrglied 6 federvorspannt. Findet eine Drehbewegung des Übertragungselementes 4 gemäß des gezeigten Drehpfeils innerhalb der Drehaufnahme 4 statt, so drückt der Mitnehmer 7 das Sperrglied 6 entgegen der Vorspannung des Federelementes 11 in die Sperrgliedaufnahme 10 des Getriebeelementes 5 hinein. Dabei wird der Sperrvorsprung 12 unter gleichzeitiger Längsbewegung des Sperrgliedes 6 entlang der Führungsnut 5a aus der Rastnut 9 herausgehoben. Die Rastnut 9 ist in der Nutwandung 5b der Führungsnut 5 eingebracht und bildet eine treppenartige Stufe zur Planfläche 8a, auf der das Sperrglied 6 mit einer Körperseitenfläche abgleiten kann. FIG. 4 shows a further perspective view of the first part of the receiving unit 8, in which the transmission element 4 is received, wherein further the locking member 6 is shown, and wherein the locking projection 12 of the locking member 6 is shown locked in the locking groove 9. In order to hold the locking member 6 in the locked position, a spring element 11 is provided, which biases the locking member 6. If a rotational movement of the transmission element 4 takes place within the rotary receptacle 4 according to the rotary arrow shown, then the driver 7 presses the blocking member 6 against the bias of the spring element 11 into the locking member receptacle 10 of the transmission element 5. In this case, the locking projection 12 is lifted out of the locking groove 9 with simultaneous longitudinal movement of the locking member 6 along the guide groove 5a. The locking groove 9 is inserted in the groove wall 5b of the guide groove 5 and forms a step-like step to the plane surface 8a, on which the locking member 6 can slide with a body side surface.

Figur 5 zeigt eine Ansicht eines Schlosses 1 mit einer Schließmechanik, wobei sowohl ein erster Teil 8 als auch ein zweiter Teil 8' der Aufnahmeeinheit in einem demontierten Zustand gezeigt ist. Gemäß der Darstellung ist das Übertragungselement 4' im zweiten Teil der Aufnahmeeinheit 8' aufgenommen. Ferner befindet sich das Getriebeelement 5 mit dem in diesem aufgenommenen Sperrglied 6 auf dem zweiten Teil 8' der Aufnahmeeinheit. Der erste Teil 8 der Aufnahmeeinheit besitzt die Planfläche 8a, die Führungsnut 5a und die zwischen der Planfläche 8a und der Führungsnut 5a eingebrachte Rastnut 9. FIG. 5 shows a view of a lock 1 with a locking mechanism, wherein both a first part 8 and a second part 8 'of the receiving unit is shown in a disassembled state. As shown, the transmission element 4 'is received in the second part of the receiving unit 8'. Further, the transmission element 5 is located with the captured in this locking member 6 on the second part 8 'of the receiving unit. The first part 8 of the receiving unit has the plane surface 8a, the guide groove 5a and the locking groove 9 introduced between the plane surface 8a and the guide groove 5a.

Ferner ist die Drehaufnahme 4a zur Aufnahme des Übertragungselementes 4' gezeigt. Wird das Übertragungselement 4' in Drehbewegung versetzt, führt das Getriebeelement 5 eine Linearbewegung unter einem Schrägungswinkel aus. Das Getriebeelement 5 besitzt einen Zahnstangenabschnitt 14, der mit einem Zahnsegment 15 kämmend in Eingriff steht, wobei das Zahnsegment 15 an einem Hebelelement 13 angebracht ist. Durch den Eingriff des Zahnstangenabschnittes 14 in das Zahnsegment 15 wird das Hebelelement 13 um eine Schwenkachse 18 verschwenkt, wobei an einem Hebelarm endseitig ein Mitnehmerbolzen 16 angebracht ist. Dieser führt aufgrund der Schwenkbewegung des Hebelelementes 13 eine Drehbewegung um die Schwenkachse 18 aus. Der Mitnehmerbolzen 16 ist in einer Führungskulisse 17 geführt, die in den Riegel 3 eingebracht ist. Durch die Schwenkbewegung des Mitnehmerbolzens 16 wird der Riegel 3 zwischen der Öffnungsposition und der Schließposition linear bewegt. Folglich kann durch eine einfache Drehbewegung des Übertragungselementes 4' eine Linearbewegung des Riegels 3 hervorgerufen werden, die durch das Sperrglied 6 sperrbar ist.Furthermore, the rotary receptacle 4a for receiving the transmission element 4 'is shown. If the transmission element 4 'is set in rotary motion, the transmission element 5 executes a linear movement at a helix angle. The gear member 5 has a rack portion 14 which is meshingly engaged with a sector gear 15, the sector gear 15 being mounted on a lever member 13. By the engagement of the rack portion 14 in the sector gear 15, the lever member 13 is pivoted about a pivot axis 18, wherein at a lever arm end a driving pin 16 is attached. This leads due to the pivotal movement of the lever member 13 from a rotational movement about the pivot axis 18. The driving pin 16 is guided in a guide slot 17, which is introduced into the bolt 3. Due to the pivoting movement of the driving pin 16, the bolt 3 is moved linearly between the opening position and the closing position. Consequently, by a simple rotational movement of the transmission element 4 ', a linear movement of the bolt 3 can be caused, which is lockable by the locking member 6.

Die Erfindung beschränkt sich in ihrer Ausführung nicht auf das vorstehend angegebene bevorzugte Ausführungsbeispiel. Vielmehr ist eine Anzahl von Varianten denkbar, welche von der dargestellten Lösung auch bei grundsätzlich anders gearteten Ausführungen Gebrauch macht. Sämtliche aus den Ansprüchen, der Beschreibung oder den Zeichnungen hervorgehenden Merkmale und/oder Vorteile einschließlich konstruktiven Einzelheiten, räumlichen Anordnungen und Verfahrensschritte, können sowohl für sich als auch in den verschiedensten Kombinationen erfindungswesentlich sein.The invention is not limited in its execution to the above-mentioned preferred embodiment. Rather, a number of variants is conceivable, which makes use of the illustrated solution even with fundamentally different types of use. All of the claims, description or drawings resulting features and / or advantages including design details, spatial arrangements and method steps may be essential to the invention both in itself and in a variety of combinations.

BezugszeichenlisteLIST OF REFERENCE NUMBERS

11
Schlosslock
22
Schlossgehäuselock housing
33
Riegelbars
44
Übertragungselementtransmission element
4'4 '
Übertragungselementtransmission element
4a4a
Drehaufnahmerotary support
55
Getriebeelementgear element
5a5a
Linearaufnahme / FührungsnutLinear recording / guide groove
5b5b
Nutwandunggroove wall
66
Sperrgliedlocking member
77
Mitnehmertakeaway
88th
Aufnahmeeinheit, erster TeilRecording unit, first part
8'8th'
Aufnahmeeinheit, zweiter TeilRecording unit, second part
8a8a
Planflächeplane surface
99
Sperrgeometrie / RastnutLocking geometry / locking groove
1010
SperrgliedaufnahmeDetent receiving
1111
Federelementspring element
1212
Sperrvorsprunglocking projection
1313
Hebelelementlever member
1414
ZahnstangenabschnittRack section
1515
Zahnsegmenttoothed segment
1616
Mitnehmerbolzendriving pins
1717
Führungskulisseguide link
1818
Schwenkachseswivel axis
1919
MitnehmergeometrieMitnehmergeometrie
2020
Übertragungsgeometrietransmission geometry
2121
Öffnungopening
II
Sperrpositionlock position
IIII
Freigabepositionrelease position

Claims (14)

  1. A lock (1) for a door or the like, in particular a slideable dead bolt lock (1), with a lock housing (2), in which at least one locking mechanism with a dead bolt (3) is accommodated, wherein the dead bolt (3) is movable into a locking position, in which the dead bolt (3) protrudes from the lock housing (2) for locking the door, and wherein the dead bolt (3) is movable into an opening position, in which the dead bolt (3) is moved back into the lock housing (2) for opening the door, wherein furthermore the locking mechanism includes at least one transmitting element (4, 4'), which is accommodated in the lock housing (2) to be rotatable and which is configured for interaction with a gear element (5), wherein the dead bolt (3) is movable between the locked position and the opening position based on the interaction,
    characterized in that
    at least one blocking member (6) is provided as a safety blocking of the movement of the gear element (5), and is disposed such that by means of the indirect interaction between the transmitting element (4, 4') and the gear element (5) via the driver (7) and the blocking element (6) at least unblocking of the blocking element (6) is enabled, wherein the driver (7) reaches contact with the blocking element (6) and is thereby not in direct interaction with the movement of the gear element (5) to provide for a release of the gear element (5), by means of which the dead bolt (3) is transferable from the locked position into the opening position and vice versa, wherein the operative connection between the dead bolt (3) and the gear element (5) comprises a lever element (13), wherein the transfer of the linear movement of the gear element (5) onto the lever element (13) comprises a toothing, wherein for building the toothing a toothed rack portion (14) is disposed at the gear element (5) and a toothed segment (15) is disposed at the lever element (13), wherein the gear element (5) is linearly movable in a linear reception (5a) of a reception unit (8, 8'), and the linear reception (5a) extends in the reception unit (8, 8') preferably at an oblique angle of 15 to 80° in relation to the direction of movement of the dead bolt (3) for guiding the gear element (5) at a slant.
  2. The lock (1) according to claim 1, characterized in that the blocking member (6) is accommodated in the gear element (5) and is movable between a blocking position (I) and a release position (II).
  3. The lock (1) according to claim 1 or 2, characterized in that the transmitting element (4, 4') includes the driver (7), which, during the rotation of the transmitting element (4, 4'), reaches an interaction with the gear element (5) in such a way that the blocking member (6) is transferable from the blocking position (I) into the release position (II).
  4. The lock (1) according to any of the claims 1 to 3, characterized in that the reception unit (8, 8') is provided for accommodating at least the transmitting element (4, 4') and the gear element (5), wherein the transmitting element (4, 4') is rotatably accommodated in a rotary reception (4a) of the reception unit (8, 8'), wherein the mobility of the gear element (5) is given in particular in relation to the dead bolt (3).
  5. The lock (1) according to claim 4, characterized in that the linear reception (5a) includes blocking geometrics (9), with which the blocking member (6) cooperates in a blocking manner in the blocking position (I).
  6. The lock (1) according to claim 5, characterized in that the linear reception (5a) is configured as a guiding groove (5a) in the reception unit (8, 8') with at least one groove walling (5b), wherein the blocking geometrics (9) is configured as a latching groove (9) in an edge of the groove walling (5b) and includes a free-spin over a length, which is determined such that the blocking member (6) can be displaced at least over a portion of the path of the gear element (5) in the latching groove (9).
  7. The lock (1) according to any of the preceding claims, characterized in that the gear element (5) includes a pocket-like blocking member reception (10) for accommodating the blocking member (6), wherein the interaction of the transmitting element (4, 4') with the gear element (5) comprises an engagement of the driver (7) in the blocking member reception (10).
  8. The lock (1) according to claim 7, characterized in that, during a rotary motion of the transmitting element (4, 4") for entraining the gear element (5), the driver (7) plunges into the blocking member reception (10) in such a way that, when the driver (7) plunges into the blocking member reception (10), the driver (7) can transfer the blocking member (6) from the blocking position (I) into the release position (II).
  9. The lock (1) according to claim 7 or 8, characterized in that a spring element (11) is provided, which biases the blocking member (6) into the blocking position (I) such that the driver (7) realizes the transfer of the blocking member (6) from the blocking position (I) into the release position (II) against the spring force of the spring element (11).
  10. The lock (1) according to claim 6, characterized in that the blocking member (6) includes a blocking protrusion (12), which extends into the latching groove (9), wherein the reception unit (8, 8') comprises a planar surface (8a), on which the blocking member (6) slides with at least one lateral body surface.
  11. The lock (1) according to any of the preceding claims, characterized in that the lock (1) is embodied in particular as a slideable dead bolt lock (1) and in that the movement of the dead bolt (3) is linearly realized.
  12. The lock (1) according to claim 1, characterized in that a driver bolt (16) is disposed at the lever element (13), and wherein the dead bolt (3) comprises a guiding coulisse (17), in which the driver bolt (16) is guided, in such a way that during a pivoting movement of the lever element (13) about a pivoting axis (18) a movement of the dead bolt (3) is possible from the locking position into the opening position.
  13. The lock (1) according to any of the claims 4 to 12, characterized in that the reception unit (8, 8') is configured in two-parts and the arrangement formed by the transmitting element (4, 4') and/or the gear element (5) is sandwich-like accommodated between a first part (8) and a second Part (8') of the reception unit (8, 8').
  14. The lock (1) according to any of the preceding claims, characterized in that the blocking member (6) includes driver geometrics (19) pointing in the direction of the driver (7), in which the driver (7) engages in such a way that the movement of the gear element (5) is realized by introducing force from the driver (7) onto the driver geometrics (19) and forwarding the force to the blocking member reception (10).
EP09180884.0A 2009-01-28 2009-12-29 Lock, in particular slideable dead bolt lock, with improved protection Active EP2213818B1 (en)

Applications Claiming Priority (1)

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DE200910006497 DE102009006497B4 (en) 2009-01-28 2009-01-28 Lock, in particular sliding bolt lock, with increased protective effect

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EP2213818A2 EP2213818A2 (en) 2010-08-04
EP2213818A3 EP2213818A3 (en) 2012-04-25
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CN (1) CN101787826B (en)
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DE102009006497A1 (en) 2010-08-05
CN101787826A (en) 2010-07-28
DE102009006497B4 (en) 2014-08-21
EP2213818A3 (en) 2012-04-25
CN101787826B (en) 2014-07-23
DK2213818T3 (en) 2016-04-25
EP2213818A2 (en) 2010-08-04

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