EP3348755A1 - Door locking device, in particular electromagnetic door lock device - Google Patents

Door locking device, in particular electromagnetic door lock device Download PDF

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Publication number
EP3348755A1
EP3348755A1 EP17151671.9A EP17151671A EP3348755A1 EP 3348755 A1 EP3348755 A1 EP 3348755A1 EP 17151671 A EP17151671 A EP 17151671A EP 3348755 A1 EP3348755 A1 EP 3348755A1
Authority
EP
European Patent Office
Prior art keywords
locking device
lever
door locking
rotary latch
pivot
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP17151671.9A
Other languages
German (de)
French (fr)
Other versions
EP3348755B1 (en
Inventor
Bleik Teunis
Borgar Pfeiffer
Wolfram Heisen
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.)
KENDRION KUHNKE AUTOMATION GmbH
Original Assignee
Kendrion Kuhnke Automotive GmbH
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 Kendrion Kuhnke Automotive GmbH filed Critical Kendrion Kuhnke Automotive GmbH
Priority to EP17151671.9A priority Critical patent/EP3348755B1/en
Priority to ES17151671T priority patent/ES2769090T3/en
Priority to US15/453,314 priority patent/US10794087B2/en
Publication of EP3348755A1 publication Critical patent/EP3348755A1/en
Application granted granted Critical
Publication of EP3348755B1 publication Critical patent/EP3348755B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/0086—Toggle levers
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C3/00—Fastening devices with bolts moving pivotally or rotatively
    • E05C3/12—Fastening devices with bolts moving pivotally or rotatively with latching action
    • E05C3/16—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch
    • E05C3/22—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the bolt being spring controlled
    • E05C3/24—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the bolt being spring controlled in the form of a bifurcated member
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B2047/0048—Circuits, feeding, monitoring
    • E05B2047/0067—Monitoring
    • E05B2047/0069—Monitoring bolt position

Definitions

  • the invention relates to a door locking device, in particular electromagnetic door locking device, for a door or the like.
  • locking a door or flap or the like uses a catch to hold the door or flap in a closed position.
  • the catch in this case has a recess which receives a locking pin or striker in the closed position during the closing movement of the door, wherein the catch is pivoted for locking in a locking position so that the striker or striker is blocked in its movement.
  • a pawl or the like is provided to the pivoting of the catch in the unlocking position releasing the locking pin or striker to prevent.
  • DE 40 31 077 A1 discloses an electromagnetic door lock with a catch.
  • the object of the invention is to provide a simple and cost-effective door lock, where it should be possible in particular to interpret the mechanics of the door lock so that a defined force introduction into the housing of the door lock is possible.
  • a door locking device in particular electromagnetic door locking device, for a door with a, in particular acted upon by a torque or acted upon, rotary latch for a locking pin of the door, wherein the catch has a Sch.stromions, with a swivel body, in particular pivot locking body, and with a Lever body, wherein the swivel body is connected to the lever body by means of a connecting body, wherein the connecting body is connected by means of a first joint with the swivel body and by means of a second articulation with the lever body, wherein in the closed position of the rotary latch the locking contact surface of the rotary latch with the first joint between the Swivel body and the connecting body is in contact or can be brought into contact.
  • the invention is based on the idea that the door locking device has a locking mechanism, so that the rotary latch is prevented from turning back into the unlocked position in the closed position.
  • the locking mechanism has a pivotally mounted swivel body, in particular Pivoting block body, a lever body and arranged between the pivot body and the lever body and connected to the pivot body connecting body.
  • the pivot axis of the pivot body and the axis of rotation of the lever body are fixedly arranged and aligned on one or in a housing of the door locking device.
  • the swivel body By the rotation of the lever body thus the swivel body is moved from an unlocking position into a closed position when closing a door, wherein in the closed position by means of the swivel body, in particular pivot lock body, provided on the outside of the rotary latch contact surface with the (first) joint between the swivel body and the connecting body can be brought into contact.
  • the rotary latch is supported on the pivoting body, so that the force exerted on the pivoting body is received by the housing.
  • the force acting on the pivot body is moved by the torque of the rotary latch, this torque is generated for example by external force, for example, train on the closing piston or locking pin.
  • a torque can be generated on the rotary latch by means of a corresponding spring device, so that in the unlocked position, the rotary latch is held or arranged in this position.
  • the rotary latch has a recess with the locking contact surface, so that the locking contact surface of the recess in the closed position of the rotary latch in contact with the first joint between the pivot body and the connecting body.
  • the door locking device is characterized in that the distance between the pivot axis of the pivoting body and the pivot point of the first joint is smaller as the lever length of the lever body, in particular smaller than the distance between the pivot point of the second joint between the connecting body and the lever body and the axis of rotation of the lever body.
  • the distance between the pivot axis of the pivot body and the pivot point of the first joint and the distance between the pivot points of the first joint and the second joint are equal.
  • the swivel body and the connecting body are advantageously designed as roller chain links.
  • the pivot body are formed as an inner member of a roller chain and the connecting body as an outer member of a roller chain or that the pivot body are formed as an outer member of a roller chain and the connecting body as an inner member of a roller chain.
  • the lever body and the connecting body are designed as a toggle device, wherein in particular the lever length of the lever body is greater than the distance between the pivot points of the first joint and the second joint on the connecting body.
  • the door locking device is characterized in a further development characterized in that in the closed position of the rotary latch, the lever body and the connecting body can be arranged or arranged in an over-center position.
  • the door locking device has a housing in which the rotary latch, the pivoting body, the connecting body and the lever body are arranged.
  • the housing has an insertion slot, so that in the unlocking position a locking bolt or striker is inserted into the slot and the mouth-shaped opening of the rotary latch.
  • an arm body in particular a lever arm, is advantageously arranged on the lever body. This makes it possible to move or pivot by actuating the arm body, the lever body.
  • an actuating device for moving the lever body is provided, wherein preferably the actuating device is connected or operatively connected to the arm body connected to the arm body.
  • the actuating device has an electric motor or a, preferably bistable, electromagnet.
  • a control device for the actuating device is provided for a targeted control of the movement of the lever body or the associated pivoting body.
  • the door locking device a housing, wherein in particular the pivot axis of the rotary latch and / or the pivot axis of the pivot body and / or the axis of rotation of the lever body are mounted or arranged in or on the housing.
  • Fig. 1 is shown schematically a longitudinal section through a door locking device 10 in the closed state.
  • the door locking device 10 has a housing 12.
  • the housing 12 in this case has a housing base plate with a plurality of recesses for the arrangement of the components of the door locking device.
  • the housing 12 has an insertion slot 14, through which, for example, a locking pin 30 of a door or the like can be inserted and locked in the closed state.
  • a rotary latch 16 is rotatably mounted in the housing 12, which has a mouth-shaped recess or opening 18 for receiving the locking bolt 30.
  • the rotary latch 16 is rotatably supported by means of a bearing pin 20 in the housing 12, so that the rotary latch 16 between the closed position (see. Fig. 1 ) and the open position or unlocked position (see. Fig. 2 ) is movable.
  • the rotary latch 16 also has a recess with a locking contact surface 17.
  • a spring 22 is arranged in the housing 12, which acts on the rotary latch 16, so that when opening the rotary latch 16 by means of the spring 22, the rotary latch 16 is automatically rotated in the unlocking position (see. Fig. 2 ).
  • one end of the rotary latch 16 is supported on a pivoting body 24.
  • the swivel body 24 is pivotable about a bearing pin 26 around.
  • the swivel body 24 is connected via a connecting body 28 with a lever body 32.
  • the swivel body 24 is connected to the connecting body 28 by means of a (first) joint 34.
  • the connecting body 28 is further connected via a second joint 36 with the lever body 32.
  • a lever arm 40 is arranged.
  • an electromagnet 42 is provided with a movable plunger, wherein the plunger of the electromagnet 42 is brought into contact with the lever arm 40.
  • the lever arm 40 is connected in one embodiment with an electromagnet 42.
  • the lever body 32 and the connecting body 28 are arranged in a Studentstotpunk ein, wherein the lever body 32 in this case is supported on a support body 44 of the housing 12.
  • the lever arm 40 is pushed away from the electromagnet 42, so that the lever body 40 connected to the lever body 40 rotates away from the support body 44 and is deflected and deflected, so that the dead center of the toggle lever between the connecting body 28 and the lever body 32 is passed, whereby the pivot body 24 connected to the connecting body 28 is moved away from the rotary latch 16 and thereby the rotary latch 16 is opened (see. Fig. 2 ). Due to the deflection of the pivoting body 24 is no longer the locking contact surface 17 of the rotary latch 16 at the first joint 34, whereby the rotary latch 16 is released.
  • the swivel body 24 is formed as an inner member of a roller chain and the connecting body 28 as an outer member of a roller chain. Furthermore, in one embodiment, the distance of the pivot axis 26 to the axis of rotation of the joint 34 is equal to the distance between the axes of rotation of the joints 34, 36. In addition, the lever length of the lever body 32, ie the distance between the pivot axis on the bearing pin 26 and the pivot point or the axis of rotation of the second joint 36 is greater than the distance of the axes of rotation of the joints 34, 36th
  • the locking contact surface 17 of the rotary latch 16 bears against the first joint 34 between the pivoting body 24 and the connecting body 28.
  • the system of the locking contact surface 17 of the rotary latch 16 is released at the joint 34 and the rotary latch 16 is released, whereby the rotary latch 16 is rotated in the unlocking position (see. Fig. 2 ).
  • the locking bolt 30 is released or resumed for closing.
  • a switch 46 with a (not shown here) control device to which a sensor arm 48 is pivotally mounted.
  • the swivel body 24 rests with its free end on the outside of the rotary latch 16, wherein in dependence on the rotational position of the rotary latch 16 is detected by means of the sensor arm 48, whether the rotary latch 16 is in the closed position or in the unlocked position.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Lock And Its Accessories (AREA)

Abstract

Die Erfindung betrifft eine Türverriegelungseinrichtung (10), insbesondere elektromagnetische Türverriegelungseinrichtung (10), für eine Tür mit einer, insbesondere mit einem Drehmoment beaufschlagbaren oder beaufschlagten, Drehfalle (16) für einen Schließbolzen (30) der Tür, wobei die Drehfalle (16) eine Schließanlagefläche (17) aufweist. Die Türverriegelungseinrichtung (10) ist mit einem Schwenkkörper (24), insbesondere Schwenksperrkörper (24), und mit einem Hebelkörper (32) ausgebildet, wobei der Schwenkkörper (24) mit dem Hebelkörper (32) mittels eines Verbindungskörpers (28) verbunden ist, wobei der Verbindungskörper (28) mittels eines ersten Gelenks (34) mit dem Schwenkkörper (24) und mittels eines zweiten Gelenks (36) mit dem Hebelkörper (32) verbunden ist, wobei in Schließstellung der Drehfalle (16) die Schließanlagefläche (17) der Drehfalle (16) mit dem ersten Gelenk (34) zwischen dem Schwenkkörper (24) und dem Verbindungskörper (28) in Kontakt ist oder in Kontakt bringbar ist.The invention relates to a door locking device (10), in particular electromagnetic door locking device (10), for a door with a, in particular acted upon or acted upon by a torque, rotary latch (16) for a locking pin (30) of the door, wherein the rotary latch (16) a Has locking contact surface (17). The door locking device (10) is formed with a pivoting body (24), in particular pivoting blocking body (24), and with a lever body (32), wherein the pivoting body (24) with the lever body (32) by means of a connecting body (28) is connected, the connecting body (28) is connected to the pivoting body (24) by means of a first articulation (34) and to the lever body (32) by means of a second articulation (36), wherein in the closed position of the rotary latch (16) the locking contact surface (17) of the rotary latch (16) is in contact with or engageable with the first hinge (34) between the pivot body (24) and the connector body (28).

Description

Die Erfindung betrifft eine Türverriegelungseinrichtung, insbesondere elektromagnetische Türverriegelungseinrichtung, für eine Tür oder dergleichen.The invention relates to a door locking device, in particular electromagnetic door locking device, for a door or the like.

Im Stand der Technik ist bekannt, dass zur Verriegelung einer Tür oder Klappe oder dergleichen eine Drehfalle eingesetzt wird, um die Tür oder die Klappe in einer Verschlussstellung zu halten. Die Drehfalle weist hierbei eine Ausnehmung auf, die in der Schließlage einen Schließbolzen oder Schließbügel während der Schließbewegung der Tür aufnimmt, wobei die Drehfalle zum Verriegeln in einer Verriegelungsstellung so verschwenkt wird, dass der Schließbolzen oder Schließbügel in seiner Bewegung blockiert ist. Um die Drehfalle in der Verriegelungsstellung zu halten, ist eine Sperrklinke oder dergleichen vorgesehen, um die Verschwenkung der Drehfalle in die den Schließbolzen oder Schließbügel freigebende Entriegelungsstellung zu verhindern.It is known in the art that locking a door or flap or the like uses a catch to hold the door or flap in a closed position. The catch in this case has a recess which receives a locking pin or striker in the closed position during the closing movement of the door, wherein the catch is pivoted for locking in a locking position so that the striker or striker is blocked in its movement. In order to keep the catch in the locking position, a pawl or the like is provided to the pivoting of the catch in the unlocking position releasing the locking pin or striker to prevent.

Beispielsweise ist in DE 40 31 077 A1 eine elektromagnetische Türverriegelung mit einer Drehfalle offenbart.For example, in DE 40 31 077 A1 discloses an electromagnetic door lock with a catch.

Ausgehend von diesem Stand der Technik besteht die Aufgabe der Erfindung darin, eine einfach aufgebaute und kostengünstige Türverriegelung bereitzustellen, wobei es insbesondere möglich sein soll, die Mechanik der Türverriegelung so auszulegen, dass eine definierte Krafteinleitung in das Gehäuse der Türverriegelung möglich ist.Based on this prior art, the object of the invention is to provide a simple and cost-effective door lock, where it should be possible in particular to interpret the mechanics of the door lock so that a defined force introduction into the housing of the door lock is possible.

Gelöst wird diese Aufgabe durch eine Türverriegelungseinrichtung, insbesondere elektromagnetische Türverriegelungseinrichtung, für eine Tür mit einer, insbesondere mit einem Drehmoment beaufschlagbaren oder beaufschlagten, Drehfalle für einen Schließbolzen der Tür, wobei die Drehfalle eine Schließanlagefläche aufweist, mit einem Schwenkkörper, insbesondere Schwenksperrkörper, und mit einem Hebelkörper, wobei der Schwenkkörper mit dem Hebelkörper mittels eines Verbindungskörpers verbunden ist, wobei der Verbindungskörper mittels eines ersten Gelenks mit dem Schwenkkörper und mittels eines zweiten Gelenks mit dem Hebelkörper verbunden ist, wobei in Schließstellung der Drehfalle die Schließanlagefläche der Drehfalle mit dem ersten Gelenk zwischen dem Schwenkkörper und dem Verbindungskörper in Kontakt ist oder in Kontakt bringbar ist.This object is achieved by a door locking device, in particular electromagnetic door locking device, for a door with a, in particular acted upon by a torque or acted upon, rotary latch for a locking pin of the door, wherein the catch has a Schließanlagefläche, with a swivel body, in particular pivot locking body, and with a Lever body, wherein the swivel body is connected to the lever body by means of a connecting body, wherein the connecting body is connected by means of a first joint with the swivel body and by means of a second articulation with the lever body, wherein in the closed position of the rotary latch the locking contact surface of the rotary latch with the first joint between the Swivel body and the connecting body is in contact or can be brought into contact.

Die Erfindung beruht auf dem Gedanken, dass die Türverriegelungseinrichtung eine Verriegelungsmechanik aufweist, so dass die Drehfalle in Schließstellung am Zurückdrehen in die Entriegelungsstellung gehindert wird. Hierbei weist die Verriegelungsmechanik einen schwenkbar gelagerten Schwenkkörper, insbesondere Schwenksperrkörper, einen Hebelkörper und einen zwischen dem Schwenkkörper und dem Hebelkörper angeordneten und mit dem Schwenkkörper verbundenen Verbindungskörper auf. Hierbei sind die Schwenkachse des Schwenkkörpers und die Drehachse des Hebelkörpers ortsfest an einem oder in einem Gehäuse der Türverriegelungseinrichtung angeordnet und ausgerichtet.The invention is based on the idea that the door locking device has a locking mechanism, so that the rotary latch is prevented from turning back into the unlocked position in the closed position. Here, the locking mechanism has a pivotally mounted swivel body, in particular Pivoting block body, a lever body and arranged between the pivot body and the lever body and connected to the pivot body connecting body. Here, the pivot axis of the pivot body and the axis of rotation of the lever body are fixedly arranged and aligned on one or in a housing of the door locking device.

Durch die Drehung des Hebelkörpers wird beim Schließen einer Tür somit der Schwenkkörper von einer Entriegelungsstellung in eine Schließstellung bewegt, wobei in der Schließstellung mittels des Schwenkkörpers, insbesondere Schwenksperrkörpers, die an der Außenseite der Drehfalle vorgesehene Schließanlagefläche mit dem (ersten) Gelenk zwischen dem Schwenkkörper und dem Verbindungskörper in Kontakt bringbar ist. Hierdurch ist es möglich, dass sich die Drehfalle auf den Schwenkkörper abstützt, so dass die Kraft, die auf den Schwenkkörper ausgeübt wird, von dem Gehäuse aufgenommen wird. Die auf den Schwenkkörper einwirkende Kraft wird durch das Drehmoment der Drehfalle bewegt, wobei dieses Drehmoment beispielsweise durch äußere Krafteinwirkung, zum Beispiel Zug am Schließkolben oder Schließbolzen, erzeugt wird. Darüber hinaus kann auch ein Drehmoment auf die Drehfalle mittels einer entsprechenden Federeinrichtung erzeugt werden, so dass in der Entriegelungsposition die Drehfalle in dieser Position gehalten bzw. angeordnet wird. Insbesondere weist die Drehfalle eine Ausnehmung mit der Schließanlagefläche auf, so dass die Schließanlagefläche der Ausnehmung in der Schließstellung der Drehfalle in Kontakt mit dem ersten Gelenk zwischen dem Schwenkkörper und dem Verbindungskörper ist.By the rotation of the lever body thus the swivel body is moved from an unlocking position into a closed position when closing a door, wherein in the closed position by means of the swivel body, in particular pivot lock body, provided on the outside of the rotary latch contact surface with the (first) joint between the swivel body and the connecting body can be brought into contact. This makes it possible that the rotary latch is supported on the pivoting body, so that the force exerted on the pivoting body is received by the housing. The force acting on the pivot body is moved by the torque of the rotary latch, this torque is generated for example by external force, for example, train on the closing piston or locking pin. In addition, a torque can be generated on the rotary latch by means of a corresponding spring device, so that in the unlocked position, the rotary latch is held or arranged in this position. In particular, the rotary latch has a recess with the locking contact surface, so that the locking contact surface of the recess in the closed position of the rotary latch in contact with the first joint between the pivot body and the connecting body.

Darüber hinaus zeichnet sich die Türverriegelungseinrichtung dadurch aus, dass der Abstand zwischen der Schwenkachse des Schwenkkörpers und dem Drehpunkt des ersten Gelenks kleiner ist als die Hebellänge des Hebelkörpers, insbesondere kleiner ist als der Abstand zwischen dem Drehpunkt des zweiten Gelenks zwischen Verbindungskörper und Hebelkörper und der Drehachse des Hebelkörpers.In addition, the door locking device is characterized in that the distance between the pivot axis of the pivoting body and the pivot point of the first joint is smaller as the lever length of the lever body, in particular smaller than the distance between the pivot point of the second joint between the connecting body and the lever body and the axis of rotation of the lever body.

Überdies ist in einer vorteilhaften Ausführungsform der Türverriegelungseinrichtung vorgesehen, dass der Abstand zwischen der Schwenkachse des Schwenkkörpers und dem Drehpunkt des ersten Gelenks und der Abstand zwischen den Drehpunkten des ersten Gelenks und des zweiten Gelenks gleich sind.Moreover, in an advantageous embodiment of the door locking device is provided that the distance between the pivot axis of the pivot body and the pivot point of the first joint and the distance between the pivot points of the first joint and the second joint are equal.

Außerdem sind vorteilhafterweise der Schwenkkörper und der Verbindungskörper als Rollenkettenglieder ausgebildet. Dazu ist gemäß einer Ausführungsform der Türverriegelungseinrichtung vorgesehen, dass der Schwenkkörper als ein Innenglied einer Rollenkette und der Verbindungskörper als ein Außenglied einer Rollenkette ausgebildet sind oder dass der Schwenkkörper als ein Außenglied einer Rollenkette und der Verbindungskörper als ein Innenglied einer Rollenkette ausgebildet sind.In addition, the swivel body and the connecting body are advantageously designed as roller chain links. For this purpose, according to an embodiment of the door locking device is provided that the pivot body are formed as an inner member of a roller chain and the connecting body as an outer member of a roller chain or that the pivot body are formed as an outer member of a roller chain and the connecting body as an inner member of a roller chain.

Vorzugsweise sind der Hebelkörper und der Verbindungskörper als Kniehebeleinrichtung ausgebildet, wobei insbesondere die Hebellänge des Hebelkörpers größer ist als der Abstand zwischen den Drehpunkten des ersten Gelenks und des zweiten Gelenks am Verbindungskörper.Preferably, the lever body and the connecting body are designed as a toggle device, wherein in particular the lever length of the lever body is greater than the distance between the pivot points of the first joint and the second joint on the connecting body.

Außerdem zeichnet sich die Türverriegelungseinrichtung in einer Weiterbildung dadurch aus, dass in Schließstellung der Drehfalle der Hebelkörper und der Verbindungskörper in einer Übertotpunktstellung anordbar oder angeordnet sind.In addition, the door locking device is characterized in a further development characterized in that in the closed position of the rotary latch, the lever body and the connecting body can be arranged or arranged in an over-center position.

Ferner ist es bei der erfindungsgemäßen Türverriegelungseinrichtung vorgesehen, dass in Schließstellung der Drehfalle der Hebelkörper und/oder der Verbindungskörper an einem Stützkörper, vorzugsweise in einem Gehäuse der Türverriegelungseinrichtung, anliegen.Furthermore, it is in the door lock device according to the invention provided that rest in the closed position of the rotary latch of the lever body and / or the connecting body to a support body, preferably in a housing of the door locking device.

Insbesondere weist die Türverriegelungseinrichtung ein Gehäuse auf, in dem die Drehfalle, der Schwenkkörper, der Verbindungskörper und der Hebelkörper angeordnet sind. Hierzu weist das Gehäuse einen Einführungsschlitz auf, so dass in der Entriegelungsposition ein Schließbolzen oder Schließbügel in den Schlitz und die maulförmige Öffnung der Drehfalle eingeführt wird.In particular, the door locking device has a housing in which the rotary latch, the pivoting body, the connecting body and the lever body are arranged. For this purpose, the housing has an insertion slot, so that in the unlocking position a locking bolt or striker is inserted into the slot and the mouth-shaped opening of the rotary latch.

Um den Hebelkörper zu bewegen, ist vorteilhafterweise am Hebelkörper ein Armkörper, insbesondere Hebelarm, angeordnet. Hierdurch ist es möglich, durch Betätigung des Armkörpers den Hebelkörper zu bewegen bzw. zu verschwenken.In order to move the lever body, an arm body, in particular a lever arm, is advantageously arranged on the lever body. This makes it possible to move or pivot by actuating the arm body, the lever body.

Hierzu ist weiterhin vorgesehen, dass eine Betätigungseinrichtung zum Bewegen des Hebelkörpers vorgesehen ist, wobei vorzugsweise die Betätigungseinrichtung am mit dem Hebelkörper verbundenen Armkörper verbunden oder wirkverbunden ist.For this purpose, it is further provided that an actuating device for moving the lever body is provided, wherein preferably the actuating device is connected or operatively connected to the arm body connected to the arm body.

Insbesondere weist die Betätigungseinrichtung einen Elektromotor oder einen, vorzugsweise bistabilen, Elektromagneten auf.In particular, the actuating device has an electric motor or a, preferably bistable, electromagnet.

Dazu ist weiterhin vorgesehen, dass für eine gezielte Steuerung der Bewegung des Hebelkörpers bzw. des damit verbundenen Schwenkkörpers eine Steuereinrichtung für die Betätigungseinrichtung vorgesehen ist.For this purpose, it is further provided that a control device for the actuating device is provided for a targeted control of the movement of the lever body or the associated pivoting body.

Gemäß einer vorteilhaften Ausbildung der Türverriegelungseinrichtung ist weiterhin vorgesehen, dass die Türverriegelungseinrichtung ein Gehäuse aufweist, wobei insbesondere die Schwenkachse der Drehfalle und/oder die Schwenkachse des Schwenkkörpers und/oder die Drehachse des Hebelkörpers im oder am Gehäuse gelagert oder angeordnet sind.According to an advantageous embodiment of the door locking device is further provided that the door locking device a housing, wherein in particular the pivot axis of the rotary latch and / or the pivot axis of the pivot body and / or the axis of rotation of the lever body are mounted or arranged in or on the housing.

Weitere Merkmale der Erfindung werden aus der Beschreibung erfindungsgemäßer Ausführungsformen zusammen mit den Ansprüchen und den beigefügten Zeichnungen ersichtlich. Erfindungsgemäße Ausführungsformen können einzelne Merkmale oder eine Kombination mehrerer Merkmale erfüllen.Further features of the invention will become apparent from the description of embodiments according to the invention together with the claims and the accompanying drawings. Embodiments of the invention may satisfy individual features or a combination of several features.

Die Erfindung wird nachstehend ohne Beschränkung des allgemeinen Erfindungsgedankens anhand von Ausführungsbeispielen unter Bezugnahme auf die Zeichnungen beschrieben, wobei bezüglich aller im Text nicht näher erläuterten erfindungsgemäßen Einzelheiten ausdrücklich auf die Zeichnungen verwiesen wird. Es zeigen:

Fig. 1
schematisch einen Schnitt durch eine Türverriegelungseinrichtung im Schließzustand und
Fig. 2
schematisch einen Ausschnitt der Türverriegelungseinrichtung im Entriegelungszustand.
The invention will be described below without limiting the general inventive idea by means of embodiments with reference to the drawings, reference being expressly made to the drawings with respect to all in the text unspecified details of the invention. Show it:
Fig. 1
schematically a section through a door locking device in the closed state and
Fig. 2
schematically a section of the door locking device in the unlocked state.

In den Zeichnungen sind jeweils gleiche oder gleichartige Elemente und/oder Teile mit denselben Bezugsziffern versehen, so dass von einer erneuten Vorstellung jeweils abgesehen wird.In the drawings, the same or similar elements and / or parts are provided with the same reference numerals, so that apart from a new idea each.

In Fig. 1 ist schematisch ein Längsschnitt durch eine Türverriegelungseinrichtung 10 im Schließzustand gezeigt. Die Türverriegelungseinrichtung 10 weist ein Gehäuse 12 auf. Das Gehäuse 12 verfügt hierbei über eine Gehäusegrundplatte mit mehreren Aussparungen für die Anordnung der Bestandteile der Türverriegelungseinrichtung. Das Gehäuse 12 weist einen Einführungsschlitz 14 auf, durch den beispielsweise ein Schließbolzen 30 einer Tür oder dergleichen einführbar ist und im Schließzustand verriegelt ist.In Fig. 1 is shown schematically a longitudinal section through a door locking device 10 in the closed state. The door locking device 10 has a housing 12. The housing 12 in this case has a housing base plate with a plurality of recesses for the arrangement of the components of the door locking device. The housing 12 has an insertion slot 14, through which, for example, a locking pin 30 of a door or the like can be inserted and locked in the closed state.

Um den Schließbolzen 30 zu verriegeln, ist eine Drehfalle 16 im Gehäuse 12 drehbar gelagert, die eine maulförmige Ausnehmung oder Öffnung 18 zur Aufnahme des Schließbolzens 30 aufweist.In order to lock the locking bolt 30, a rotary latch 16 is rotatably mounted in the housing 12, which has a mouth-shaped recess or opening 18 for receiving the locking bolt 30.

Die Drehfalle 16 ist mittels eines Lagerbolzens 20 drehbar im Gehäuse 12 gelagert, so dass die Drehfalle 16 zwischen der Schließstellung (vgl. Fig. 1) und der Öffnungsstellung bzw. Entriegelungsstellung (vgl. Fig. 2) bewegbar ist. Die Drehfalle 16 weist ferner eine Ausnehmung mit einer Schließanlagefläche 17 auf.The rotary latch 16 is rotatably supported by means of a bearing pin 20 in the housing 12, so that the rotary latch 16 between the closed position (see. Fig. 1 ) and the open position or unlocked position (see. Fig. 2 ) is movable. The rotary latch 16 also has a recess with a locking contact surface 17.

Außerdem ist im Gehäuse 12 eine Feder 22 angeordnet, die an der Drehfalle 16 angreift, so dass beim Öffnen der Drehfalle 16 mittels der Feder 22 die Drehfalle 16 selbsttätig in die Entriegelungsposition gedreht wird (vgl. Fig. 2).In addition, a spring 22 is arranged in the housing 12, which acts on the rotary latch 16, so that when opening the rotary latch 16 by means of the spring 22, the rotary latch 16 is automatically rotated in the unlocking position (see. Fig. 2 ).

In der Verriegelungsposition (vgl. Fig. 1) stützt sich ein Ende der Drehfalle 16 auf einem Schwenkkörper 24 ab. Der Schwenkkörper 24 ist um einen Lagerbolzen 26 herum schwenkbar. Der Schwenkkörper 24 ist über einen Verbindungskörper 28 mit einem Hebelkörper 32 verbunden. Hierbei ist der Schwenkkörper 24 mittels eines (ersten) Gelenks 34 mit dem Verbindungskörper 28 verbunden. Der Verbindungskörper 28 ist weiterhin über ein zweites Gelenk 36 mit dem Hebelkörper 32 verbunden.In the locking position (see. Fig. 1 ), one end of the rotary latch 16 is supported on a pivoting body 24. The swivel body 24 is pivotable about a bearing pin 26 around. The swivel body 24 is connected via a connecting body 28 with a lever body 32. In this case, the swivel body 24 is connected to the connecting body 28 by means of a (first) joint 34. The connecting body 28 is further connected via a second joint 36 with the lever body 32.

Um den Hebelkörper 32 zu drehen, ist dieser mittels eines Lagerbolzens 38 im Gehäuse 12 drehbar gelagert. Der Lagerbolzen 26 für den Schwenkkörper 24 und der Lagerbolzen 38 für den Hebelkörper 32 sind hierbei am Gehäuse 12 angeordnet. Darüber hinaus ist am Hebelkörper 32 ein Hebelarm 40 angeordnet. Zur Bewegung bzw. zur Betätigung des Hebelarms 40 ist ein Elektromagnet 42 mit einem bewegbaren Stößel vorgesehen, wobei der Stößel des Elektromagneten 42 mit dem Hebelarm 40 in Kontakt gebracht wird. Der Hebelarm 40 ist in einer Ausgestaltung mit einem Elektromagneten 42 verbunden.In order to rotate the lever body 32, this is rotatably mounted in the housing 12 by means of a bearing pin 38. The bearing pin 26 for the pivot body 24 and the bearing pin 38 for the lever body 32 are in this case arranged on the housing 12. Furthermore is on the lever body 32, a lever arm 40 is arranged. For movement or for actuating the lever arm 40, an electromagnet 42 is provided with a movable plunger, wherein the plunger of the electromagnet 42 is brought into contact with the lever arm 40. The lever arm 40 is connected in one embodiment with an electromagnet 42.

In der Schließstellung der Drehfalle 16 (vgl. Fig. 1) sind der Hebelkörper 32 und der Verbindungskörper 28 in einer Übertotpunkstellung angeordnet, wobei sich der Hebelkörper 32 hierbei auf einem Stützkörper 44 des Gehäuses 12 abstützt. Bei Betätigung des Elektromagneten 42 wird der Hebelarm 40 vom Elektromagneten 42 weggedrückt, so dass sich der mit dem Hebelarm 40 verbundene Hebelkörper 32 von dem Stützkörper 44 wegdreht bzw. entfernt und ausgelenkt wird, so dass der Totpunkt des Kniehebels zwischen dem Verbindungskörper 28 und dem Hebelkörper 32 durchfahren wird, wodurch der mit dem Verbindungskörper 28 verbundene Schwenkkörper 24 von der Drehfalle 16 wegbewegt wird und dadurch die Drehfalle 16 geöffnet wird (vgl. Fig. 2). Durch die Auslenkung des Schwenkkörpers 24 liegt nicht mehr die Schließanlagefläche 17 der Drehfalle 16 am ersten Gelenk 34 an, wodurch die Drehfalle 16 freigegeben wird.In the closed position of the rotary latch 16 (see. Fig. 1 ), the lever body 32 and the connecting body 28 are arranged in a Übertotpunkstellung, wherein the lever body 32 in this case is supported on a support body 44 of the housing 12. Upon actuation of the electromagnet 42, the lever arm 40 is pushed away from the electromagnet 42, so that the lever body 40 connected to the lever body 40 rotates away from the support body 44 and is deflected and deflected, so that the dead center of the toggle lever between the connecting body 28 and the lever body 32 is passed, whereby the pivot body 24 connected to the connecting body 28 is moved away from the rotary latch 16 and thereby the rotary latch 16 is opened (see. Fig. 2 ). Due to the deflection of the pivoting body 24 is no longer the locking contact surface 17 of the rotary latch 16 at the first joint 34, whereby the rotary latch 16 is released.

Gemäß der Erfindung ist in einer Ausgestaltung der Schwenkkörper 24 als Innenglied einer Rollenkette und der Verbindungskörper 28 als Außenglied einer Rollenkette ausgebildet. Ferner ist in einer Ausgestaltung der Abstand der Schwenkachse 26 zur Drehachse des Gelenks 34 gleich dem Abstand zwischen den Drehachsen der Gelenke 34, 36. Darüber hinaus ist die Hebellänge des Hebelkörpers 32, d.h. der Abstand zwischen der Schwenkachse am Lagerbolzen 26 und dem Drehpunkt bzw. der Drehachse des zweiten Gelenks 36 größer als der Abstand der Drehachsen der Gelenke 34, 36.According to the invention, in one embodiment, the swivel body 24 is formed as an inner member of a roller chain and the connecting body 28 as an outer member of a roller chain. Furthermore, in one embodiment, the distance of the pivot axis 26 to the axis of rotation of the joint 34 is equal to the distance between the axes of rotation of the joints 34, 36. In addition, the lever length of the lever body 32, ie the distance between the pivot axis on the bearing pin 26 and the pivot point or the axis of rotation of the second joint 36 is greater than the distance of the axes of rotation of the joints 34, 36th

In der Verriegelungsstellung bzw. in Schließstellung liegt die Schließanlagefläche 17 der Drehfalle 16 am ersten Gelenk 34 zwischen dem Schwenkkörper 24 und dem Verbindungskörper 28 an. Bei Bewegung des Hebelkörpers 32 aus der Schließstellung wird die Anlage der Schließanlagefläche 17 der Drehfalle 16 am Gelenk 34 gelöst und die Drehfalle 16 freigegeben, wodurch die Drehfalle 16 in die Entriegelungsposition gedreht wird (vgl. Fig. 2). In der Entriegelungsstellung wird der Schließbolzen 30 freigegeben oder zum Verschließen wieder aufgenommen.In the locking position or in the closed position, the locking contact surface 17 of the rotary latch 16 bears against the first joint 34 between the pivoting body 24 and the connecting body 28. Upon movement of the lever body 32 from the closed position, the system of the locking contact surface 17 of the rotary latch 16 is released at the joint 34 and the rotary latch 16 is released, whereby the rotary latch 16 is rotated in the unlocking position (see. Fig. 2 ). In the unlocked position, the locking bolt 30 is released or resumed for closing.

Ferner ist im Gehäuse 12 (vgl. Fig. 1) ein Schalter 46 mit einer (hier nicht dargestellten) Steuereinrichtung angeordnet, an dem ein Fühlerarm 48 schwenkbar angeordnet ist. Der Schwenkkörper 24 liegt mit seinem freien Ende an der Außenseite der Drehfalle 16 an, wobei in Abhängigkeit der Drehstellung der Drehfalle 16 mittels des Fühlerarms 48 erfasst wird, ob sich die Drehfalle 16 in Schließstellung oder in der Entriegelungsposition befindet.Furthermore, in the housing 12 (see. Fig. 1 ) is arranged a switch 46 with a (not shown here) control device to which a sensor arm 48 is pivotally mounted. The swivel body 24 rests with its free end on the outside of the rotary latch 16, wherein in dependence on the rotational position of the rotary latch 16 is detected by means of the sensor arm 48, whether the rotary latch 16 is in the closed position or in the unlocked position.

Um den Elektromagneten 42 zu steuern, wird zur Öffnung der Schließstellung der Drehfalle 16 (vgl. Fig. 1) ein Steuersignal von der Steuereinrichtung an den Elektromagneten 42 abgegeben, wodurch der Hebelarm 40 und der damit verbundene Hebelkörper 32 gedreht werden.In order to control the electromagnet 42, the rotary latch 16 (see FIG. Fig. 1 ), a control signal from the controller to the solenoid 42, whereby the lever arm 40 and the associated lever body 32 are rotated.

Alle genannten Merkmale, auch die den Zeichnungen allein zu entnehmenden sowie auch einzelne Merkmale, die in Kombination mit anderen Merkmalen offenbart sind, werden allein und in Kombination als erfindungswesentlich angesehen. Erfindungsgemäße Ausführungsformen können durch einzelne Merkmale oder eine Kombination mehrerer Merkmale erfüllt sein. Im Rahmen der Erfindung sind Merkmale, die mit "insbesondere" oder "vorzugsweise" gekennzeichnet sind, als fakultative Merkmale zu verstehen.All mentioned features, including the drawings alone to be taken as well as individual features that are disclosed in combination with other features are considered alone and in combination as essential to the invention. Embodiments of the invention may be accomplished by individual features or a combination of several features. Within the scope of the invention Characteristics marked "particular" or "preferably" are to be understood as optional features.

BezugszeichenlisteLIST OF REFERENCE NUMBERS

1010
TürverriegelungseinrichtungDoor locking device
1212
Gehäusecasing
1414
Einführungsschlitzinsertion slot
1616
Drehfallecatch
1717
Schließanlageflächelocking surface
1818
maulförmige Öffnungmouth-shaped opening
2020
Lagerbolzenbearing bolt
2222
Federfeather
2424
Schwenkkörperpivoting body
2626
Lagerbolzenbearing bolt
2828
Verbindungskörperconnecting body
3030
Schließbolzenlocking pin
3232
Hebelkörperlever body
3434
erstes Gelenkfirst joint
3636
zweites Gelenksecond joint
3838
Lagerbolzenbearing bolt
4040
Hebelarmlever arm
4242
Elektromagnetelectromagnet
4444
Stützkörpersupport body
4646
Schalterswitch
4848
Fühlerarmfeeler

Claims (13)

Türverriegelungseinrichtung (10), insbesondere elektromagnetische Türverriegelungseinrichtung (10), für eine Tür mit einer, insbesondere mit einem Drehmoment beaufschlagbaren oder beaufschlagten, Drehfalle (16) für einen Schließbolzen (30) der Tür, wobei die Drehfalle (16) eine Schließanlagefläche (17) aufweist, mit einem Schwenkkörper (24), insbesondere Schwenksperrkörper (24), und mit einem Hebelkörper (32), wobei der Schwenkkörper (24) mit dem Hebelkörper (32) mittels eines Verbindungskörpers (28) verbunden ist, wobei der Verbindungskörper (28) mittels eines ersten Gelenks (34) mit dem Schwenkkörper (24) und mittels eines zweiten Gelenks (36) mit dem Hebelkörper (32) verbunden ist, wobei in Schließstellung der Drehfalle (16) die Schließanlagefläche (17) der Ausnehmung der Drehfalle (16) mit dem ersten Gelenk (34) zwischen dem Schwenkkörper (24) und dem Verbindungskörper (28) in Kontakt ist oder in Kontakt bringbar ist.Door locking device (10), in particular electromagnetic door locking device (10), for a door with a, in particular with a torque acted upon or acted upon, a rotary latch (16) for a locking pin (30) of the door, wherein the rotary latch (16) has a Schließanlagefläche (17) having a pivoting body (24), in particular pivoting blocking body (24), and having a lever body (32), wherein the pivoting body (24) is connected to the lever body (32) by means of a connecting body (28), wherein the connecting body (28) by means of a first articulation (34) with the pivoting body (24) and by means of a second articulation (36) with the lever body (32), wherein in the closed position of the rotary latch (16) the locking contact surface (17) of the recess of the rotary latch (16) with the first joint (34) between the pivoting body (24) and the connecting body (28) is in contact or can be brought into contact. Türverriegelungseinrichtung (10) nach Anspruch 1, dadurch gekennzeichnet, dass der Abstand zwischen der Schwenkachse des Schwenkkörpers (24) und dem Drehpunkt des ersten Gelenks (34) kleiner ist als die Hebellänge des Hebelkörpers (32), insbesondere kleiner ist als der Abstand zwischen dem Drehpunkt des zweiten Gelenks (36) zwischen Verbindungskörper (28) und Hebelkörper (32) und der Drehachse des Hebelkörpers (32).Door locking device (10) according to claim 1, characterized in that the distance between the pivot axis of the pivot body (24) and the pivot point of the first joint (34) is smaller than the lever length of the lever body (32), in particular smaller than the distance between the Fulcrum of the second articulation (36) between connecting body (28) and lever body (32) and the axis of rotation of the lever body (32). Türverriegelungseinrichtung (10) nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass der Abstand zwischen der Schwenkachse des Schwenkkörpers (24) und dem Drehpunkt des ersten Gelenks (34) und der Abstand zwischen den Drehpunkten des ersten Gelenks (34) und des zweiten Gelenks (36) gleich sind.Door locking device (10) according to claim 1 or 2, characterized in that the distance between the pivot axis of the pivot body (24) and the pivot point of the first joint (34) and the distance between the pivot points of the first joint (34) and the second joint ( 36) are the same. Türverriegelungseinrichtung (10) nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass der Schwenkkörper (24) und der Verbindungskörper (28) als Rollenkettenglieder ausgebildet sind.Door locking device (10) according to one of claims 1 to 3, characterized in that the pivoting body (24) and the connecting body (28) are designed as roller chain links. Türverriegelungseinrichtung (10) nach Anspruch 4, dadurch gekennzeichnet, dass der Schwenkkörper (24) als ein Innenglied einer Rollenkette und der Verbindungskörper (28) als ein Außenglied einer Rollenkette ausgebildet sind oder dass der Schwenkkörper (24) als ein Außenglied einer Rollenkette und der Verbindungskörper (28) als ein Innenglied einer Rollenkette ausgebildet sind.A door lock device (10) according to claim 4, characterized in that the pivot body (24) as an inner member of a roller chain and the connecting body (28) are formed as an outer member of a roller chain or that the pivot body (24) as an outer member of a roller chain and the connecting body (28) are formed as an inner member of a roller chain. Türverriegelungseinrichtung (10) nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass der Hebelkörper (32) und der Verbindungskörper (28) als Kniehebeleinrichtung ausgebildet sind, wobei insbesondere die Hebellänge des Hebelkörpers (32) größer ist als der Abstand zwischen den Drehpunkten des ersten Gelenks (34) und des zweiten Gelenks (36) am Verbindungskörper (28).Door locking device (10) according to one of claims 1 to 5, characterized in that the lever body (32) and the connecting body (28) are designed as a toggle device, wherein in particular the lever length of the lever body (32) is greater than the distance between the pivot points of first joint (34) and the second joint (36) on the connecting body (28). Türverriegelungseinrichtung (10) nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass in Schließstellung der Drehfalle (16) der Hebelkörper (32) und der Verbindungskörper (28) in einer Übertotpunktstellung anordbar oder angeordnet sind.Door locking device (10) according to one of claims 1 to 6, characterized in that in the closed position of the rotary latch (16) of the lever body (32) and the connecting body (28) can be arranged or arranged in an over-center position. Türverriegelungseinrichtung (10) nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass in Schließstellung der Drehfalle (16) der Hebelkörper (32) und/oder der Verbindungskörper (28) an einem Stützkörper (44), vorzugsweise in einem Gehäuse der Türverriegelungseinrichtung (10), anliegen.Door locking device (10) according to one of claims 1 to 7, characterized in that in the closed position of the rotary latch (16) of the lever body (32) and / or the connecting body (28) on a support body (44), preferably in a housing of the door locking device ( 10). Türverriegelungseinrichtung (10) nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass am Hebelkörper (32) ein Armkörper (40), insbesondere Hebelarm, angeordnet ist.Door locking device (10) according to one of claims 1 to 8, characterized in that on the lever body (32) an arm body (40), in particular lever arm, is arranged. Türverriegelungseinrichtung (10) nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, dass eine Betätigungseinrichtung zum Bewegen des Hebelkörpers (32) vorgesehen ist.Door locking device (10) according to one of claims 1 to 9, characterized in that an actuating device for moving the lever body (32) is provided. Türverriegelungseinrichtung (10) nach Anspruch 10, dadurch gekennzeichnet, dass die Betätigungseinrichtung einen Elektromotor oder einen, vorzugsweise bistabilen, Elektromagneten (42) aufweist.Door locking device (10) according to claim 10, characterized in that the actuating device comprises an electric motor or a, preferably bistable, electromagnet (42). Türverriegelungseinrichtung (10) nach Anspruch 10 oder 11, dadurch gekennzeichnet, dass eine Steuereinrichtung für die Betätigungseinrichtung vorgesehen ist.Door locking device (10) according to claim 10 or 11, characterized in that a control device is provided for the actuating device. Türverriegelungseinrichtung (10) nach einem der Ansprüche 1 bis 12, dadurch gekennzeichnet, dass die Türverriegelungseinrichtung (10) ein Gehäuse aufweist, wobei insbesondere die Schwenkachse der Drehfalle (16) und/oder die Schwenkachse des Schwenkkörpers (24) und/oder die Drehachse des Hebelkörpers (32) im oder am Gehäuse gelagert sind.Door locking device (10) according to one of claims 1 to 12, characterized in that the door locking device (10) has a housing, wherein in particular the pivot axis of the rotary latch (16) and / or the pivot axis of the pivot body (24) and / or the axis of rotation of Lever body (32) are mounted in or on the housing.
EP17151671.9A 2017-01-16 2017-01-16 Door locking device, in particular electromagnetic door lock device Active EP3348755B1 (en)

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EP17151671.9A EP3348755B1 (en) 2017-01-16 2017-01-16 Door locking device, in particular electromagnetic door lock device
ES17151671T ES2769090T3 (en) 2017-01-16 2017-01-16 Door locking device, in particular electromagnetic door locking device
US15/453,314 US10794087B2 (en) 2017-01-16 2017-03-08 Door locking device, in particular an electromagnetic door locking device

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US11732512B2 (en) * 2019-04-29 2023-08-22 The Boeing Company Remotely locked airline overhead bins
TWI707797B (en) * 2019-09-18 2020-10-21 穩正企業股份有限公司 Unlocking device with pause function

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EP0300840A1 (en) * 1987-04-29 1989-01-25 Rockwell Automotive Body Systems-France En Abrege:Rockwell Abs-France Thief- and tamper-proof device to prevent operation of a door-lock and lock used therewith
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EP1489252A2 (en) * 2003-06-18 2004-12-22 Kiekert Aktiengesellschaft Motor vehicle door lock

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