WO2012139555A2 - Système d'ouverture et de fermeture comprenant une unité de verrouillage automatique et un dispositif d'ouverture télécommandable pour protéger contre l'effraction un vantail de porte oscillant dans une ouverture de construction - Google Patents

Système d'ouverture et de fermeture comprenant une unité de verrouillage automatique et un dispositif d'ouverture télécommandable pour protéger contre l'effraction un vantail de porte oscillant dans une ouverture de construction Download PDF

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Publication number
WO2012139555A2
WO2012139555A2 PCT/DE2012/000389 DE2012000389W WO2012139555A2 WO 2012139555 A2 WO2012139555 A2 WO 2012139555A2 DE 2012000389 W DE2012000389 W DE 2012000389W WO 2012139555 A2 WO2012139555 A2 WO 2012139555A2
Authority
WO
WIPO (PCT)
Prior art keywords
opening
door
closing
lock
door lock
Prior art date
Application number
PCT/DE2012/000389
Other languages
German (de)
English (en)
Other versions
WO2012139555A3 (fr
Inventor
Eberhard Bartholdi
Original Assignee
Eldomat Innovative Sicherheit 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
Priority claimed from DE102011017072A external-priority patent/DE102011017072A1/de
Application filed by Eldomat Innovative Sicherheit Gmbh filed Critical Eldomat Innovative Sicherheit Gmbh
Priority to CN201280026215.XA priority Critical patent/CN103827419B/zh
Priority to KR1020137030179A priority patent/KR20130142189A/ko
Priority to EP12750697.0A priority patent/EP2739805A2/fr
Publication of WO2012139555A2 publication Critical patent/WO2012139555A2/fr
Publication of WO2012139555A3 publication Critical patent/WO2012139555A3/fr

Links

Classifications

    • 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
    • E05B15/02—Striking-plates; Keepers; Bolt staples; Escutcheons
    • E05B15/0205—Striking-plates, keepers, staples
    • E05B15/024—Striking-plates, keepers, staples adjustable
    • E05B15/0245—Movable elements held by friction, cooperating teeth, or the like
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/18—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position
    • E05B63/20—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position released automatically when the wing is closed
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/18—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position
    • E05B63/20—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position released automatically when the wing is closed
    • E05B2063/207—Automatic deadlocking
    • 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
    • E05B47/0046—Electric or magnetic means in the striker or on the frame; Operating or controlling the striker plate
    • E05B47/0047—Striker rotating about an axis parallel to the wing edge

Definitions

  • Closing and opening system consisting of an automatic locking unit and a remote-controlled opening device for securing a
  • the invention relates to a locking and opening system for securing a hinged door leaf in a building opening against unauthorized opening consisting of a unit both for closing a hinged door by means of a door lock with an automatic locking latch actuation and from a device for latch bolt release with an unlocking automatically triggering locking bolt of the unit for closing a door leaf via a remote-controlled electromagnetic door opener.
  • Locks are known for locking hinged door wings, which have a handle operable by a door latch latch bolt and an operable by a key or the like movable locking bolt. Both the latch bolt and the locking latch engage in perforations of a striking plate. The return of the locking bolt in the unlocked position allows opening of the door lock by means of a door handle.
  • the electromechanical door opener in a surrounding the opening to be closed Door frame in the area of the drop holes replacement is arranged for this in the strike plate.
  • the known electromagnetic door openers have a pivotable and lockable, provided with a stop bar door latch. The release or blocking of the door opener trap via an electromagnetic drive in the door opener. By releasing the door latch, the latch bolt of the door lock engaged therewith can move the pivotable latch bar of the door opener latch connected to the door latch latch out of the locking position, whereby the latch bolt of the door lock is released and the door can be opened.
  • a hinged door can only be opened via an electromagnetic door opener if the lock serving the lock has not been locked on the lock bolt.
  • the locking bolt is not engaged with the bolt holes in the strike plate, but the closed and locked only on the latch bolt door can be opened more easily by force.
  • the violent opening by the movably arranged door opener trap of the door opener opposite force is too low for this purpose.
  • This disadvantage has the effect that a door lock locked via a latch bolt can only be used for a door in an area without a high security requirement.
  • Fallenriegelschlösser with an automatic latch actuation There are so-called Fallenriegelschlösser with an automatic latch actuation known. Upon reaching the closed position of a door arranged in a latch latch release lever, which projects beyond the latch on one side of the non-wedge-shaped surface meets against a locking edge of a provided in a door frame strike plate or the Zargen- hole or a striking plate perforation. This leads to the actuation of the release lever in the latch bolt and thus to actuate the locking bolt, which is pushed back in the door closure and then locks in the Fallenlochung. The release lever is actuated in the latch bolt and the automatic latch moves into the bolt holes and thus into a locked position.
  • a locking system for a door has become known with which a door lock which locks itself when closing a door can be opened mechanically, the opening being effected by means provided on the closing plate side.
  • These consist of two electromechanically driven sliders, wherein the first slider controls the release or the blocking of the recess in the strike plate, in which an auxiliary trap with the door closed optionally projects, and the second slide pushes the bolt with the door closed in a retracted position.
  • the locking system on a transmission.
  • the disadvantage of this solution is that it is only a self-locking door castle, which can be unlocked by the means mentioned.
  • a self-locking andsentriegelndes door lock is not disclosed here.
  • a closing and opening system for securing a hinged door leaf in a building opening against unauthorized opening is known.
  • This locking and opening system consists of a door lock that is provided with a trigger element for a automatically acting through a closing operation of the door operation of a locking bolt and with an externally operable opening latch for unlocking the locking bolt and for the external unlocking of the locked door lock at a simultaneous opening of the same is provided with a provided for the actuation of the opening latch certain squeezer, arranged in the door frame remote-controlled electromagnetic door opener, wherein the opening latch and the squeezer are positioned in opposition to each other.
  • the invention aims at eliminating the deficiencies of known self-locking locks, which consist in the fact that these known locks can be opened only by means of a door handle from an inside mechanical or via a mechanically driven actuating mechanism, for example via a lock cylinder.
  • the invention is based on the object, an opening and closing system for a hinged door consisting of a arranged in a door frame opening unit and a door lock with an automatic locking and unlocking a locking bolt on the opening unit without the use of a mechanically acting actuating means, such as a lock cylinder, to develop.
  • 1 is a trained as a house outer door pivoting closure element for an opening in a wall enclosing a room body with an actuatable by an electromagnetic door opener door lock,
  • FIG. 3 shows the opening unit according to FIG. 2 in a side view from the direction of the cover leg of the door opener
  • FIG. 6 shows a horizontal section B-B through the triggering element according to FIG. 5, showing the triggering stop provided in the door frame, FIG.
  • FIG. 6a shows a horizontal section B-B through the triggering element according to FIG. 5, showing the opening unit provided in the door frame and the triggering stop provided below it;
  • Fig. 7 shows a horizontal section C-C through the latch bolt of FIG. 5 in engagement with the
  • FIG. 10 shows a horizontal section D-D through the triggering element according to FIG. 9 with illustration of the triggering stop provided in the door frame, FIG.
  • FIG. 12 shows a horizontal section E-E through the triggering element according to FIG. 11 with illustration of the triggering stop provided in the door frame
  • FIG. 12a shows a horizontal section E-E through the triggering element according to FIG. 11 with illustration of the opening unit provided in the door frame and the triggering stop provided below it;
  • FIG. 14 shows a horizontal section F-F through the triggering element according to FIG. 13 with illustration of the triggering stop provided in the door frame;
  • FIG. 14a shows a horizontal section F-F through the triggering element according to FIG. 13, showing the opening unit provided in the door frame and the triggering stop provided below it;
  • FIG. 16 is a view of the movements of the trigger element transmitting control element of FIG. 15 in the scale 2: 1,
  • FIG. 17 shows the control element in a view H according to FIG. 15,
  • FIG. 18 is a detailed view of the lock provided in the door lock of FIG. 11 with slide 28 in the closed position of the door lock,
  • FIG. 20 is a view D of FIG. 18,
  • 21 is a view of an alternative acting on the nut panic fuse in the release position
  • FIG. 23 shows an alternative to the locking latch acting panic fuse in view
  • Fig. 24 is a door lock in the state as in Fig. 11 but with an additional device for
  • FIG. 25 shows a door lock in the state as in FIG. 13 but with the device for an emergency opening from FIG. 24, FIG.
  • FIG. 26 is a schematic detail view of the device for emergency opening and the nut
  • FIG. 27 is a schematic representation of the position of the release plate in the closed state of ⁇ ⁇ from Fig. 24,
  • Fig. 28 is a schematic representation of the position of the release plate in a state of Fig. 26, and
  • 29 is a schematic representation of the position of the release plate in a state of FIG. 25.
  • self-locking door lock 3 is provided, which is provided from one direction to a protected space using a door frame 1, the is, built-in, electromechanically actuated door opener 4, which forms an assembly with an opening unit 5 and in which a strike plate 6 of the opening unit 5 is seated on the door frame 1, can be opened. From the striking plate 6, a covering leg 7 is bent out or formed on the striking plate 6 and is formed as a final element to the electromagnetic door opener 4.
  • a striking plate 6 superior that is, the strike plate 6 überticianr, adjustable trigger stop 8, which is aligned with an adjustable door opener stop 10 of the door opener 4 horizontally in the plane of the door opener stop 10 and has a geometric distance of a distance.
  • 9 between latch 11 and a trigger element 12 of the door lock 3 corresponds, provided.
  • the trigger element 12 is in opposition to the wider than the trigger element 12 of the door lock 3 formed release stop 8, the component of the opening unit 5.
  • the trigger element 12 is both pivotally mounted on the transmission element 13 and slidably disposed in the door lock 3, namely pivotable about a vertically parallel to the vertical boundary surfaces 16.1 of the door lock 3 extending pivot axis 17 which is provided on the transmission element 13, and is provided with the Transmission element 13 together in the door lock 3 slidable.
  • the trigger element 12 of the door lock 3 moves with the door 2.2 to the release stop 8 in the provided in the door frame 1 opening unit 5, and the trigger element 12 is by sliding on a wedge-shaped inclined sliding surface 18 of the trigger element 12 on the release stop 8 from the original position and pushed into the door lock 3.
  • the triggering element 12 has in horizontal section approximately the surface shape of a right triangle and has a hypotenuse as Aufgleit Chemistry 18 with a defined angle between the catheters of the right triangle, one of which acts as a sliding surface 19 in the door lock 3. Furthermore, the triggering element 12 is guided in the door lock 3 via a sliding surface 20 opposite the sliding surface 19, which adjoins the sliding surface 18.
  • the triggering element 12 which is connected to the transmission element 13 is moved into the interior of the door lock 3 between the boundary surfaces 16.
  • the transmission element 13 is for the sliding movement in the sliding surfaces 21, which are connected to one of the boundary surfaces 16 of the door lock 3, out.
  • a recess 22 of the transmission element 13 engages over a fastening element 23 for a door lock rosette, not shown.
  • the closing lever 14 lies with its, the franking serving double Hebelkröpfung 33 in a remote free space 34 of the locking bolt 15, which has an edge 35 as a free space limitation, the locking bolt 15 at.
  • the locking bolt 14 is guided on one of the inner boundary surfaces 16 of the door lock 3. Movements of the closing lever 14 are forced by the transmission element 13, which for this purpose a control edge
  • the transmission element 13 is graduated in horizontal section through recesses. In the area of the control edge 36 for the lever element 38, this transmission element 13 is additionally provided with a clearance 39, whereby it should be made possible that the lever element 38, which, if necessary, against the spring force of the torsion spring
  • the transfer is ungselement 13 of the door lock 3 pushed into the lock interior and thus at the same time connected to the transmission element 13 key 41, a between a rear, the lock case final lock box boundary 42 arranged Rasthebelfe- the 43 having the locking lever 44 moves, and which is articulated in one of the boundary surfaces 16 of the door lock 3, actuated.
  • This locking lever 44 has previously fixed the locking bolt 15 in a retracted position during the non-locking door lock 3.
  • the hitherto in the unlocked state of the door lock 3 is not engaged with the recess 53, the slider 28 true, and wherein the Entriegler 49 thereby transferred to an inclined position.
  • the Entriegler 49 falls behind the guide pin 48 and is now supported during the duration of the closing process of this.
  • This proposed closing and opening system can be equipped with an operable from the inside of the door leaf 2.2 panic fuse, which should prevent spontaneous opening of the door leaf 2.2, for example, by children, a door handle
  • This panic fuse works either on a nut 55 for holding one with the nut
  • the door handle 54 on the one hand with an opening lever 56 which is operable against the force of a spring 57 supported on the lock box boundary 42 and on the other hand connected to a release lever 58.
  • the displaceable latch bolt 11 with a tumbler 59 provided therein and, on the other hand, the lock bolt 15 are actuated simultaneously.
  • the panic lock can be arranged so that it acts on the latch bolt 11 and blocks its movement.
  • This panic protection consists of a vertically displaceable in the direction of the force of a compression spring 60 in the door lock 3 into plunger 61, with a lock made either the nut 55 or with the movement of the latch bolt 1 1 can be blocked.
  • the plunger 61 is brought either by a rotation of about 90 ° in a nut 55 blocking position by a locking cam 62 against a stop 63 acts, or the key is by means of acting in the vertical direction gradually blocking known technical means in a movement the latch bolt 1 1 brought restrictive position.
  • the door leaf 2.2 can be opened from the protected room side by actuating the door handle 54.
  • the latch bolt 11 is retracted by a connected to the nut 55 opening lever 56 against a force of a spring 57 and at the same time the locking latch 15 unlocked via a connected to the nut 55 release lever 58 and led out of the closed position by pressing the door handle 54.
  • the trigger lever 58 is pivoted by the door handle 54 by about 23 ° in the direction of the face plate 4 of the door lock 3 and applied at the end of the pivoting movement connected to the lever 26 slider 28.
  • This slide 28 acts with its recess 53 on the with the Entriegler 49th comparable Linked latch hook 52 and presses against the force of the compression spring 50 the unlatcher 49 from its locked position, whereby at the same time the support of the Entrieglers 49 is canceled on the guide pin 48.
  • Prerequisite for a flow-free use of the proposed closing and ⁇ ff ⁇ system are the maintenance of certain conditions of installation of opening unit 5 and the door 2.2 with the door lock 3 to each other and compliance with the dimension of the trip stop 8 and the trigger element 12. So is between the strike plate 6 of the opening unit 5 and a front part 64 of the door lock 3, a distance 65 as a function of the distance 66 between the front part 64 of the door lock 3 and the release stop 8 in the opening unit 5 from 5.0 to 6.2 mm comply.
  • the configured closing and opening system according to the invention is capable of effectively shutting off and securing a door 2.2 for closing a building opening without the use of a conventional closing mechanism, for example the use of a lock cylinder.
  • the door lock 3 is provided with a device 70 for an emergency opening.
  • the device 70 for an emergency opening is located between the nut 55 and the locking bolt 15. A rotation of the nut 55, for example by pressing a door ⁇ handle, causes the latch bolt 11 retracts, the locking bolt 15 in the closed position retaining lever 14th freed from its closed position and is returned by the force of the tensioned during the closing operation opening spring 45 in the open position of the unlocked door leaf 2.
  • the home position that is, the closed state
  • the end position that is, the opening position after emergency opening by operating the door handle and turning the nut 55 is shown in Fig. 25.
  • Fig. 26 the principle of the emergency opening is shown in detail. Based on Fig. 26, the principle will now be described in more detail.
  • the locking bolt 15 is connected to the lever element 38 at a free end of the closing lever 14 (with the recess 31) opposite end.
  • the lever element 38 has at its free end on the control edge 36, which cooperates with the transmission element 13.
  • the control edge 36 is located on the side of the lever member 38 which faces away from the nut 55.
  • the nut 55 facing side of the lever member 38 is specially designed. Slightly above the torsion spring 37, the lever member 38 extends in the direction of nut 55 and thus reduces the distance between the nut 55 and the lever member 38.
  • the extension has generally the shape of a nose, with a concave extending on the bottom arc portion 71, the one the nut 55 facing control edge 72 forms, and with a straight nose bridge, which here forms a radial portion 73, back through the center of the circular arc portion 71 and at the center with a convex curvature to the free end of the lever member 38 extends and ends there.
  • the trigger lever 58 is divided into two in this embodiment.
  • the second lever part 81 is attached to a rotary axle 83 rotatably mounted. In the closed position (FIG. 21) and at the beginning of the emergency opening (FIG. 23), the first lever part 79 and the second lever part 81 form a positive-locking unit.
  • the lever piece 75 acts on the control edge 72 of the circular arc portion 71 of the lever member 38 and releases from its positive connection with the second lever member 81st
  • the complete solution is delayed by an edge 85 of the second lever member 81 in the path of movement of the first lever member 79 and reached only upon rotation of the nut 55 by a certain amount. This prevents that even slight movements on the door handle lead to an emergency opening.
  • the emergency opening is thus divided into two phases.
  • the first phase between the beginning of the operation of the door handle and before the release of the edge 85 is caused by the rotation of the first lever member 79 and the second lever member 81 that the Entriegeier 49 releases the locking latch 15.
  • the first lever member 79 overcomes the edge 85 and causes the lock lever 14 to rotate counterclockwise, thereby further pulling the lock latch 15 back to the open position.
  • FIGS. 24, 25 and 26 show schematically how the trigger element 12 rotates during an emergency opening.
  • Grid toothing device 71 arc section

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Lock And Its Accessories (AREA)
  • Gates (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Supports Or Holders For Household Use (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

Système d'ouverture et de fermeture pour protéger contre l'effraction un vantail de porte oscillant dans une ouverture de construction au moyen d'une serrure de porte à verrouillage automatique, l'unité d'ouverture montée dans un châssis de porte à l'extérieur de la serrure de porte comportant une butée de déclenchement fixe et la serrure de porte à verrouillage automatique étant pourvue d'un élément déclencheur dans une position correspondant à la butée de déclenchement.
PCT/DE2012/000389 2011-04-15 2012-04-16 Système d'ouverture et de fermeture comprenant une unité de verrouillage automatique et un dispositif d'ouverture télécommandable pour protéger contre l'effraction un vantail de porte oscillant dans une ouverture de construction WO2012139555A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201280026215.XA CN103827419B (zh) 2011-04-15 2012-04-16 闭合和开启系统
KR1020137030179A KR20130142189A (ko) 2011-04-15 2012-04-16 무단 개방에 대하여 건물 개구의 힌지 도어 리프를 보안하기 위한 자동 로킹 장치와 원격 제어되는 오프닝 장치를 구비하는 개폐 시스템
EP12750697.0A EP2739805A2 (fr) 2011-04-15 2012-04-16 Système d'ouverture et de fermeture comprenant une unité de verrouillage automatique et un dispositif d'ouverture télécommandable pour protéger contre l'effraction un vantail de porte oscillant dans une ouverture de construction

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102011017072.3 2011-04-15
DE102011017072A DE102011017072A1 (de) 2011-04-15 2011-04-15 Schliess- und Öffnungssystem bestehend aus einer automatischen Verriegelungseinheit und einer fernbedienbaren Öffnungseinrichtung zur Sicherung eines schwenkbaren Türflügels in einer Bauwerksöffnung gegen unberechtigtes Öffnen
EP12075020.3A EP2631398B1 (fr) 2011-04-15 2012-02-27 Gâche dotée d'un dispositif de déclenchement
EP12075020.3 2012-02-27

Publications (2)

Publication Number Publication Date
WO2012139555A2 true WO2012139555A2 (fr) 2012-10-18
WO2012139555A3 WO2012139555A3 (fr) 2013-04-04

Family

ID=46583809

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/DE2012/000350 WO2012139549A2 (fr) 2011-04-15 2012-04-13 Gâche à dispositif de déclenchement
PCT/DE2012/000389 WO2012139555A2 (fr) 2011-04-15 2012-04-16 Système d'ouverture et de fermeture comprenant une unité de verrouillage automatique et un dispositif d'ouverture télécommandable pour protéger contre l'effraction un vantail de porte oscillant dans une ouverture de construction

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PCT/DE2012/000350 WO2012139549A2 (fr) 2011-04-15 2012-04-13 Gâche à dispositif de déclenchement

Country Status (6)

Country Link
EP (2) EP2631398B1 (fr)
KR (2) KR20140002798A (fr)
CN (2) CN103620137B (fr)
DE (1) DE112012001707A5 (fr)
PL (1) PL2631398T3 (fr)
WO (2) WO2012139549A2 (fr)

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EP2631398B1 (fr) * 2011-04-15 2017-05-03 Eldomat Innovative Sicherheit GmbH Gâche dotée d'un dispositif de déclenchement
EP3619382B1 (fr) 2017-05-04 2021-07-07 ERA Home Security Limited Système de verrouillage

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CN104033042A (zh) * 2014-06-09 2014-09-10 俞晓阳 一种可无钥匙上锁的箱柜用锁
AT16078U1 (de) * 2017-02-15 2018-12-15 Roto Frank Ag Schließstück

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EP2631398B1 (fr) * 2011-04-15 2017-05-03 Eldomat Innovative Sicherheit GmbH Gâche dotée d'un dispositif de déclenchement
EP3619382B1 (fr) 2017-05-04 2021-07-07 ERA Home Security Limited Système de verrouillage

Also Published As

Publication number Publication date
WO2012139549A2 (fr) 2012-10-18
EP2739805A2 (fr) 2014-06-11
EP2631398A1 (fr) 2013-08-28
CN103620137A (zh) 2014-03-05
PL2631398T3 (pl) 2017-11-30
EP2631398B1 (fr) 2017-05-03
WO2012139555A3 (fr) 2013-04-04
CN103827419B (zh) 2016-04-27
CN103827419A (zh) 2014-05-28
WO2012139549A3 (fr) 2012-12-20
KR20130142189A (ko) 2013-12-27
KR20140002798A (ko) 2014-01-08
CN103620137B (zh) 2017-11-07
DE112012001707A5 (de) 2014-01-16

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