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EP2568099A2 - Fermeture à levier pivotant - Google Patents

Fermeture à levier pivotant Download PDF

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Publication number
EP2568099A2
EP2568099A2 EP12183069A EP12183069A EP2568099A2 EP 2568099 A2 EP2568099 A2 EP 2568099A2 EP 12183069 A EP12183069 A EP 12183069A EP 12183069 A EP12183069 A EP 12183069A EP 2568099 A2 EP2568099 A2 EP 2568099A2
Authority
EP
European Patent Office
Prior art keywords
handle
rotary
door
locking
hinge pin
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Withdrawn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
EP12183069A
Other languages
German (de)
English (en)
Other versions
EP2568099A3 (fr
Inventor
Ralf MÜLLER
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.)
Burg F W Lueling KG
Original Assignee
Burg F W Lueling 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 Burg F W Lueling KG filed Critical Burg F W Lueling KG
Publication of EP2568099A2 publication Critical patent/EP2568099A2/fr
Publication of EP2568099A3 publication Critical patent/EP2568099A3/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Withdrawn legal-status Critical Current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
    • E05B17/00—Accessories in connection with locks
    • E05B17/0041—Damping means
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
    • E05B1/0092—Moving otherwise than only rectilinearly or only rotatively
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B5/00—Handles completely let into the surface of the wing
    • E05B5/003—Pop-out handles, e.g. sliding outwardly before rotation

Definitions

  • the invention relates to a pivot lever lock for releasably locking a door to a frame, in particular a cabinet door to the frame of a control cabinet.
  • pivoting handle for closing a door of a control cabinet known.
  • This pivoting handle comprises a handle, which is received flush in a grip, which is attached to the door of the control cabinet.
  • swinging the handle is released by transferring the pivoting movement on a closure element, the locking of the door and allows opening of the door.
  • swivel lever locks are known, such as in the document DE 10 2007 017 931 A1 shown, in which an opening movement for unlocking the door is effected by a rotation of the handle.
  • the handle is received in a handle shell and secured with the door closed in this rest position, in order to provide as possible no access for unauthorized persons.
  • Such a handle is unlocked to open the door and swung out of the handle shell to allow a rotational movement of the handle to unlock the door.
  • the object of the present invention is therefore to provide an improved swivel lever closure which does not show the disadvantages of the prior art.
  • the new pivot lever lock for releasably locking a door to a frame, in particular a cabinet door on a frame of a control cabinet has a locking device arranged on the door.
  • This locking device is attached to the back of the door and has a rotating element that engages through a designated opening of the door to cooperate with a provided on the front of the door handle.
  • the inner part of the rotary member with a locking element is axially fixed and rotatably connected. Consequently, this blocking element moves together with the rotary element, namely from its closed position into an open position. In the open position, the door can be opened.
  • a handle which comprises a movable handle which is received in a handle housing.
  • the handle housing is attached to the front of the door and has a recess for the rotary member of the locking device, so that an outer part of the rotary member can protrude into the handle housing and in particular is arranged so that the axis of rotation of the rotary member perpendicular is aligned to the door surface.
  • the rotary element can assume different rotational positions and thus the locking element attached to the rotary element different rotational positions.
  • the handle In its pivoted-in rest position, the handle is located in a handle shell of the handle housing. In this rest position, the handle can be releasably secured by means of a securing device, for example by means of a mechanical bolt in the handle housing.
  • a security device may comprise a known mechanical and / or electronic locking system.
  • a release for example, actuated a lock and unlocks the handle, so the handle can move automatically due to the force of a spring in a pivoted position.
  • This swiveling out is not a quick unfolding movement, as in known devices, since the swivel lever closure comprises a damping element.
  • the Aufschwenkamba and / or the Einschwenkterrorism the handle can be damped and thus slowed down.
  • the Ausschwenk Gay is damped to prevent rapid, noisy unfolding of the handle.
  • a rotary damper is preferably used, which is arranged on a movement axis of the handle. In an advantageous embodiment of the rotary damper sits on a hinge pin.
  • the handle is in a pivoted position, the handle can perform a rotational movement, since the one end of the handle, namely the rotary end, is mounted on the rotary member and that on the outer part of the rotary member, that is, on a part of the rotary member that through the opening the door and the handle housing extends into the handle shell.
  • the rotational movement of the handle is transmitted to the provided on the inner part of the rotary element locking element.
  • the handle is connected to the outer part of the rotary element so that on the one hand, the rotational movement is transmitted and on the other hand, the pivoting movement of the handle is possible.
  • a hinge connection between the rotary end of the handle and the outer part of the rotary member is preferably achieved by more than one hinge pin.
  • two hinge pins are provided at the rotary end of the handle. These hinge pins are attached with their respective ends to the handle, preferably in a receptive area of the handle accessible from the rear.
  • the rotary joint is designed as a rotary push joint.
  • corresponding guides for the pushing movement of the hinge pins are provided on the outer part of the rotary element, so that the handle when unfolding from the handle shell can perform a push and pivot movement.
  • a backdrop-shaped guide is provided for the outer hinge pin, which is the end of the rotary end of the handle closest to the rotary member, which allows a folding movement away from the housing and at the same time a pivoting of the handle around the hinge pin when unfolding the handle.
  • the inner hinge pin which is fastened to the handle parallel to this outer hinge pin and which is farther away from the end face of the rotary end of the handle, moves in a receptacle of the outer part of the rotary element, preferably along an inclined surface, away from the rotary element.
  • the handle thus moves around two axes of movement, namely the outer and inner hinge pin, wherein the outer hinge pin is guided and supported on the outer part of the rotary member and the inner hinge pin is guided in the receptacle on the outer part of the rotary member.
  • a rotary damper is used, which rests on the inner hinge pin and arranged with its cylindrical housing in a lever arm.
  • This lever arm is mounted on the outer part of the rotary member and transmits the spring force to the handle as soon as it is unlocked in the rest position. Then, the lever arm is lifted by the spring force and swung out in this way the handle, this Ausschwenkamba due to the existing damping element is slow. If the handle is swung out, the handle can be actuated. The closing of the door is then carried out by a reverse rotation of the handle to a position, preferably aligned with the handle shell, in which the handle can be swung back.
  • FIGS. 1 to 4 an embodiment of a pivot lever closure 10 for releasably locking a door 19 is shown on a frame, not shown, of a control cabinet.
  • This swivel lever lock 10 comprises a handle 20 which is received in a handle housing 11 between an upper part 14 and a lower part 15 of the handle housing 11 flush in a handle shell 12, so that the handle 20 in its rest position does not provide access for unauthorized persons and in this Rest position shows no protruding parts that could cause injury.
  • the upper end, the rotary end 21, the handle 20 abuts the upper part 14 of the handle housing 11 and the lower end of the handle 20, the locking end 22 is located on the lower part 15 of the handle housing 11 at.
  • the handle 20 is held in its rest position in the handle shell 12.
  • the Locking end 22 of the handle 20 cooperates with a lock 17.
  • This lock 17 can be solved in this case by a cylinder lock, which is arranged in the lower part 15. This cylinder lock is not shown in the figures. It is covered by a closable cap 16. Such a lock 17 is known from the prior art.
  • hinge pins 25, 26 are secured with their respective ends to the handle 20, namely in an accessible from the rear receiving portion of the handle 20.
  • the outer hinge pin 25th is closer to the end face of the rotary member 21, that is closer to the upper part 14 of the handle housing 11. Since in the rest position of the handle 20 rests on the upper part 14, it is necessary that for a Aufschwenkterrorism the handle 20 also removed from the upper part 14. This is made possible by a backdrop-shaped guide 35 in the outer part 22 of the rotary member 31. Once a swivel 23 is effected by the spring 50, this outer hinge pin 25 may move within the slide-shaped guide 35, although in the direction of the lower part 15, in the Fig.
  • the further movement axis of the handle 20 is determined by the inner hinge pin 26 which is farther from the end face of the rotary end 21.
  • This hinge pin 26 is mounted in a receptacle 36 of the outer part 32 of the rotary member 31, wherein this receptacle 36 is designed V-shaped in this embodiment.
  • In the Aufschwenkamba 23 may be the inner hinge pin 26 at the in the Fig. 2 move shown, right oblique surface of the V-shaped receptacle 36 along and rotate.
  • the damping element 40 in this case a rotary damper whose axis of rotation 41 is formed by the central axis of the hinge pin 26.
  • This damping element 40 thus influences the rotation of the handle 20 about the axis of movement which passes through the inner hinge pin 26.
  • a swiveling movement 23, shown in FIG Fig. 3 triggered by the force F of the spring 50.
  • This spring 50 is seated on a bearing pin 37 which is fixed to the outer part 32 of the rotary member 31. How best of the Fig. 4 can be seen, the spring 50 cooperates with a lever arm 51 which has a pivot bearing at both ends. In the lower pivot bearing 52, the bearing pin 37 is seated and on this end of the lever arm 51, the spring 50 acts. The force of the spring 50 causes a lifting of the lever arm 51, that is, a movement of the lever arm 51 about the lower pivot bearing 52.
  • the opposite end of the pivot bearing 52 of the lever arm 51 comprises an upper pivot bearing 53, in which the rotational damper received and the hinge pin 26 is arranged ,
  • the cylindrical housing of the damping element 50 has on the outer circumference a radially projecting bead 44, which engages in a recess of the lever arm 51 and the damping element 40 rotatably connected to the lever arm 51. This bead 44 is better off the Fig. 5 to see.
  • the damping element 40 like the Fig. 5 can be seen on the side surfaces 42 two locating cams 43 which are arranged outside the axis of rotation 41. These fixing cams 43 engage in a slot-shaped recess 27 on the handle 20, namely in an accessible from the rear receiving portion of the handle 20, as can be seen from the Figures 2 and 3 can be seen.
  • the triggered by the spring 50 movement of the lever arm 51 is transmitted with the interposition of the damping element 40 on the inner hinge pin 26 and simultaneously causes a displacement of the outer hinge pin 25, namely for a Ausschwenkière 23rd the Ausschwenkamba 23 of the handle 20 is limited due to the provided on the lever arm 51 stop 54, which can move within a recess on the handle housing 11.
  • the handle 20 is in the pivoted position, the handle 20 can be rotated.
  • a rotational movement in the opposite direction can be provided.
  • a trough 18 is provided on the upper part 14 of the handle housing 11, so that the rotary end 21 of the handle 20 is not hindered in its rotational movement 24.
  • the rotary member 31 is also rotated by the connection of the rotary end 21 of the handle 20 with the outer part 32 of the rotary member 31, namely about the rotation axis 33.
  • This rotary member 31 is part of a Verrieglungsvorraum 30, which passes through an opening in the door 19 and a recess 13 of the handle housing 11. With the outer part 32, the rotary member 31 projects into the grip 12, as in the FIGS. 1 to 4 shown.
  • the inner part 34 d rotary member 31 is located on the back of the door 19. With this inner part 34 is axially fixed and rotatably connected to a blocking element that is not shown in the figures.
  • This may be, for example, a latch, which can be moved by the movement of the rotary member 31 from a firing position to an open position and back, wherein the blocking element in the closed position prevents the door from opening.
  • a latch By actuating the handle 20, the rotary member 31 is moved about the axis of rotation 33 and such a locking element, such as a bolt, moves from its lock on the frame of the cabinet, so that the door 19 of the cabinet opens.
  • the swivel lever lock can be provided in any orientation on a door or a flap for closing an opening on a cabinet or other opening.
  • the orientation of the handle housing 11 on the door 19 depends on the desired conditions.
  • the automatic Ausschwenkamba 23 of the handle 20 caused by the spring load of the handle 20, can also be effected in a different manner than in the embodiment.

Landscapes

  • Lock And Its Accessories (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Casings For Electric Apparatus (AREA)
EP12183069.9A 2011-09-07 2012-09-05 Fermeture à levier pivotant Withdrawn EP2568099A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201120105411 DE202011105411U1 (de) 2011-09-07 2011-09-07 Schwenkhebelverschluss

Publications (2)

Publication Number Publication Date
EP2568099A2 true EP2568099A2 (fr) 2013-03-13
EP2568099A3 EP2568099A3 (fr) 2017-03-29

Family

ID=45020555

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12183069.9A Withdrawn EP2568099A3 (fr) 2011-09-07 2012-09-05 Fermeture à levier pivotant

Country Status (2)

Country Link
EP (1) EP2568099A3 (fr)
DE (1) DE202011105411U1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108714493B (zh) * 2018-07-03 2025-09-19 厦门建霖健康家居股份有限公司 一种间歇出水的出水装置
GB201908915D0 (en) * 2019-06-21 2019-08-07 J Banks & Co Ltd Operating handle

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20215295U1 (de) 2002-10-04 2003-01-16 Burg Schließsysteme F.W. Lüling KG, 58300 Wetter Schwenkgriff
DE102007017931A1 (de) 2006-04-16 2008-03-20 Southco, Inc. Schwenkgriffverschluß

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29604260U1 (de) * 1996-03-08 1996-04-25 ITW-Ateco GmbH, 97285 Röttingen Klappgriff
DE20006953U1 (de) * 2000-04-15 2000-07-06 Utescheny-Endos GmbH, 75059 Zaisenhausen Puffereinrichtung für drehbare Bauteile, wie beispielsweise Dachhaltegriffe oder Sonnenblenden eines Fahrzeuges
JP4991825B2 (ja) * 2009-10-29 2012-08-01 タキゲン製造株式会社 ハンドル装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20215295U1 (de) 2002-10-04 2003-01-16 Burg Schließsysteme F.W. Lüling KG, 58300 Wetter Schwenkgriff
DE102007017931A1 (de) 2006-04-16 2008-03-20 Southco, Inc. Schwenkgriffverschluß

Also Published As

Publication number Publication date
DE202011105411U1 (de) 2011-10-25
EP2568099A3 (fr) 2017-03-29

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