EP3540156A1 - Palier de poignée - Google Patents

Palier de poignée Download PDF

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Publication number
EP3540156A1
EP3540156A1 EP19161134.2A EP19161134A EP3540156A1 EP 3540156 A1 EP3540156 A1 EP 3540156A1 EP 19161134 A EP19161134 A EP 19161134A EP 3540156 A1 EP3540156 A1 EP 3540156A1
Authority
EP
European Patent Office
Prior art keywords
bearing flange
bearing
coupling
pusher
door
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.)
Withdrawn
Application number
EP19161134.2A
Other languages
German (de)
English (en)
Inventor
André Wulfert
Hans-Peter Bubestinger
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.)
Franz Schneider Brakel GmbH and Co KG
Original Assignee
Franz Schneider Brakel GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Franz Schneider Brakel GmbH and Co KG filed Critical Franz Schneider Brakel GmbH and Co KG
Publication of EP3540156A1 publication Critical patent/EP3540156A1/fr
Withdrawn legal-status Critical Current

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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
    • E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0676—Controlling mechanically-operated bolts by electro-magnetically-operated detents by disconnecting the handle
    • E05B47/0684—Controlling mechanically-operated bolts by electro-magnetically-operated detents by disconnecting the handle radially
    • E05B47/0692—Controlling mechanically-operated bolts by electro-magnetically-operated detents by disconnecting the handle radially with a rectilinearly moveable coupling element
    • 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
    • E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
    • 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
    • E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0676—Controlling mechanically-operated bolts by electro-magnetically-operated detents by disconnecting the handle
    • 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
    • E05B2047/0014—Constructional features of actuators or power transmissions therefor
    • E05B2047/0015—Output elements of actuators
    • E05B2047/0017—Output elements of actuators with rotary motion
    • 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
    • E05B2047/0014—Constructional features of actuators or power transmissions therefor
    • E05B2047/0018—Details of actuator transmissions
    • E05B2047/0026—Clutches, couplings or braking arrangements
    • E05B2047/0031—Clutches, couplings or braking arrangements of the elastic type

Definitions

  • the present invention relates to an electrically lockable and unlockable pusher bearing for two on opposite sides of a door or a window arranged door or window presser according to the preamble of claim 1.
  • Such electrically lockable and unlockable handle mountings serve to prevent the opening of a door or window by means of an electrically actuated locking element in that despite actuation of one of the door or window presses a mechanical coupling with a lock nut of a door or window lock actuated driver part is prevented.
  • Object of the present invention is to improve an electrically lockable and unlockable pusher bearing to the effect that the trigger bearing with the smallest possible space for both clockwise and counterclockwise operable door or window handle can be used.
  • the pusher bearing according to the invention has a lower rosette with a bearing opening in which a first bearing flange is fixed for the rotatable fixing of a first door handle.
  • a mounting plate with a bearing opening serves to support a second bearing flange for rotatably fixing a second door handle.
  • the first bearing flange can be coupled to the second bearing flange and decoupled such that only in the coupled state upon rotation of the first bearing flange of the second bearing flange is mitmetbar.
  • the coupling of the first bearing flange with the second bearing flange is controllable.
  • a coupling element for rotational direction independent coupling of the first bearing flange with the second bearing flange rotatably and linearly displaceable.
  • the coupling element is displaceable by means of the blocking element between a decoupling position and a coupling position.
  • the blocking element has a circular arc section-shaped contact surface for abutment against a circular arc section-shaped contact surface of the coupling element.
  • the coupling element is pressed according to a preferred embodiment by means of the locking element from the coupling position against the spring force of a compression spring in the decoupling position.
  • a driver is formed on a second bearing flange facing surface of the coupling element, which is inserted in a coupling position between two drivers, which are integrally formed on a coupling element facing surface of the second bearing flange, wherein the coupling element in a decoupling position as far as linear shifted, that the drivers are positioned out of engagement with each other.
  • the coupling element is preferably axially fixed to the axis of rotation of the first bearing flange, but held linearly displaceable perpendicular to the axis of rotation, whereby a captive storage of the coupling element is ensured on the first bearing flange.
  • this is the blocking element attached to a camshaft of an electric drive.
  • the first bearing flange is preferably spring-loaded in the direction of rotation of its axis of rotation mounted on the lower rosette.
  • a partial annular spring element is mounted in a part-annular recess of the sub-rosette.
  • a return stop is rotatably mounted with a positioned between the ends of the spring element web on a neck portion of the first bearing flange, so that is rotated in the relaxed state of the spring element of the door or window handle in a non-actuation position of the door or window handle and actuation of the pusher, the spring element can be tensioned by the rotation of the first bearing flange relative to the lower rosette.
  • a spring element is preferably used, with the spring force of the coupling element can be pressed into the coupling position.
  • Fig. 1 is denoted by the reference numeral 1 a total of a variant of an electrically lockable and unlockable handle bearing for two arranged on opposite side of a door or a window door or window handle.
  • the pusher bearing an under rosette 3 with a bearing opening 32, in which a first bearing flange 4 is fixed for rotationally fixed fixing a first door or window handle.
  • the mounting plate 2 also has a bearing opening 23 in which a second bearing flange 5 is fixed for rotationally fixed fixing a second door or window handle.
  • the first bearing flange 4 and the second bearing flange 5 are, as will be explained in more detail below, so coupled and decoupled that only in the coupled state upon rotation of the first bearing flange 4, the second bearing flange 5 is mitcardbar.
  • the door or window handle connected to the first bearing flange 4 can be actuated without the door or the window being able to be opened.
  • the coupling of the two bearing flanges 4, 5 is controlled by an electrically actuated blocking element 7.
  • the coupling or decoupling of a rotational movement of the first bearing flange 4 on the second bearing flange 5 is effected by a coupling element 6, the direction of rotation independent coupling of the first bearing flange 4 with the second bearing flange 5 rotatably and linearly displaceable.
  • the coupling element 6 is displaceable by means of the blocking element 7 between a Entkoppelwolf and a coupling position.
  • the coupling element 6 is, as in the Fig. 2 and 3 illustrated, in the embodiment shown here of approximately anchor-shaped shape with a guide neck 61 and an arcuate bearing surface 62nd
  • the coupling element 6 is guided on a second bearing flange 5 facing side of the first bearing flange 4 in a central receiving groove 44 slidably.
  • a spring retainer 45 is formed, in which a spring element 11, here in the form of a helical compression spring, is used.
  • the spring element 11 is supported on the one hand at the bottom of the spring seat 45 and presses with its other end against a spring stop 63 of the coupling element 6, which is formed on the second bearing flange 5 remote from the rear side of the guide neck 61 of the coupling element 6.
  • the coupling element 6 is always pressed in a direction in which the underside of a contact surface 62 of the coupling element 6 is pushed away from a support surface 46 of the first bearing flange 4.
  • the coupling element 6 is positioned so that the underside of the abutment surface 62 of the coupling element 6 rests on the support surface 46 of the first bearing flange 4, the coupling element 6 is in its Entkoppelwolf, in which a rotational movement of the first bearing flange 4 can be performed without the second bearing flange 5 rotates.
  • a driver 64 is integrally formed on the coupling element 6 on a second bearing flange 5 side facing the guide neck 61 of the coupling element 6, in the coupling position between two drivers 54 on the coupling element 6 facing end face of second bearing flange 5 rests.
  • the gap 55 between the two drivers 54 corresponds to the width of the driver 64 of the coupling element.
  • the coupling element 6 is located in the Entkoppel ein, the bottom of the contact surface 62 of the coupling element 6 on the support surface 46 of the first bearing flange 4, wherein the driver 64 is positioned radially to the axis of rotation of the first bearing flange 4 below the driver 54 of the second bearing flange 5 and characterized in a rotational movement of the first bearing flange 4 of the second bearing flange 5 remains in its position.
  • a transverse web 12 is provided, which is introduced in a recess provided for this purpose 65 on the second bearing flange 5 facing side of the guide neck 61 of the coupling element 6.
  • the cross bar 6 is fixed to two laterally of the receiving groove 44 formed noses 47, in particular latched. It is also conceivable screwing or the like.
  • the blocking element 7 is in a detailed representation in FIG Fig. 4 shown.
  • the blocking element 7 has a pusher 73 which is linearly adjustable by means of an electric drive 71 between a coupling position and a decoupling position.
  • the pusher 73 is preferably attached to a camshaft 74 connected by an electric motor 75 with gear elements, here gears 76, so that essentially a linear movement of the pusher 73 is effected by the rotation of the camshaft 74 about its axis of rotation.
  • the pusher 73 has on its underside a circular arc portion-shaped contact surface 731, which rests in the installed state on a circular arc portion-shaped contact surface 62 of the coupling element 6 and by activating the electric motor, the pusher 73 from a position close to the electric motor 71, the coupling element 6 against the force of the compression spring 11th from the coupling position in the decoupling position is able to push.
  • a spring groove 33 is formed, in which a spring element 10 is inserted.
  • the spring element 10 embodied here as a helical compression spring thus rests with its front ends against end faces of a spring stop 34 whose angular width corresponds to the angular width of a web 83 of a return stop 8.
  • the return stop 8 has a sleeve part 81, with a central pusher receptacle, for example in the form of the square receptacle shown here, wherein the web 83 is integrally formed on the lateral surface of the sleeve part 81.
  • the spring element 10 is thus tensioned by the movement of the web 83 of the return stop 8, which is pushed onto a neck portion 41 of the first bearing flange 4 from the side facing away from the mounting plate 2 of the lower rosette 3, and when releasing the door handle pushed back to its original position.
  • FIGS. 5a and 5b a decoupled position of the trigger bearing 1 is shown.
  • the pusher 73 is pressed by means of the electric drive 71 down into the Entkoppelwolf.
  • the first bearing flange 4 and the second bearing flange 5 are in their neutral position.
  • Fig. 6c again shows a perspective view of the decoupled position with representation of the driven down pusher 73, which presses the coupling element 6 in the Entkoppelwolf.
  • Fig. 7a - 7c also show a decoupled state in which now the first bearing flange 4 has been rotated by 45 ° to the left.
  • FIG. 8a and 8b now show a coupled state of the first bearing flange 4 with the second bearing flange. 5
  • Fig. 8a and 8b again show the neutral position of the bearing flanges 4, 5.
EP19161134.2A 2018-03-14 2019-03-06 Palier de poignée Withdrawn EP3540156A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202018101424 2018-03-14
DE202018102590.2U DE202018102590U1 (de) 2018-03-14 2018-05-08 Drückerlagerung

Publications (1)

Publication Number Publication Date
EP3540156A1 true EP3540156A1 (fr) 2019-09-18

Family

ID=67144997

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19161134.2A Withdrawn EP3540156A1 (fr) 2018-03-14 2019-03-06 Palier de poignée

Country Status (2)

Country Link
EP (1) EP3540156A1 (fr)
DE (1) DE202018102590U1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116159357A (zh) * 2023-04-26 2023-05-26 石家庄市西三教实用气体有限公司 一种液氮无菌净化装置及工艺

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6145353A (en) * 1999-02-02 2000-11-14 Unican Electronics Electronically activated door lock assembly
US6286347B1 (en) * 1999-08-09 2001-09-11 Harrow Products, Inc. Clutch mechanism with moveable injector retainer wall for door lock system
EP1624141A1 (fr) * 2004-08-02 2006-02-08 Talleres De Escoriaza, S.A. Mécanisme d'embrayage pour serrures

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008063061A1 (de) * 2008-12-12 2010-06-17 Bin Li Betätigungsvorrichtung für ein elektronisches Türschloß
WO2015097719A1 (fr) * 2013-12-23 2015-07-02 Cisa S.P.A. Serrure électrique

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6145353A (en) * 1999-02-02 2000-11-14 Unican Electronics Electronically activated door lock assembly
US6286347B1 (en) * 1999-08-09 2001-09-11 Harrow Products, Inc. Clutch mechanism with moveable injector retainer wall for door lock system
EP1624141A1 (fr) * 2004-08-02 2006-02-08 Talleres De Escoriaza, S.A. Mécanisme d'embrayage pour serrures

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116159357A (zh) * 2023-04-26 2023-05-26 石家庄市西三教实用气体有限公司 一种液氮无菌净化装置及工艺

Also Published As

Publication number Publication date
DE202018102590U1 (de) 2019-06-17

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