WO2014180575A1 - Meuble réglable en hauteur - Google Patents

Meuble réglable en hauteur Download PDF

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Publication number
WO2014180575A1
WO2014180575A1 PCT/EP2014/001271 EP2014001271W WO2014180575A1 WO 2014180575 A1 WO2014180575 A1 WO 2014180575A1 EP 2014001271 W EP2014001271 W EP 2014001271W WO 2014180575 A1 WO2014180575 A1 WO 2014180575A1
Authority
WO
WIPO (PCT)
Prior art keywords
height
adjustable furniture
transmission device
adjustable
furniture
Prior art date
Application number
PCT/EP2014/001271
Other languages
German (de)
English (en)
Inventor
Holger Storck
Rene Barkau
Thomas Möller
Friedhelm BROCKSCHMIDT
Hermann Buschermöhle
Original Assignee
Kesseböhmer Holding e.K.
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 Kesseböhmer Holding e.K. filed Critical Kesseböhmer Holding e.K.
Priority to DE112014002364.7T priority Critical patent/DE112014002364B4/de
Publication of WO2014180575A1 publication Critical patent/WO2014180575A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B91/00—Feet for furniture in general
    • A47B91/005—Support bases
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B51/00—Cabinets with means for moving compartments up and down
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B9/00—Tables with tops of variable height
    • A47B9/16—Tables with tops of variable height with means for, or adapted for, inclining the legs of the table for varying the height of the top, e.g. with adjustable cross legs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B66F7/065—Scissor linkages, i.e. X-configuration
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B77/00—Kitchen cabinets
    • A47B77/02—General layout, e.g. relative arrangement of compartments, working surface or surfaces, supports for apparatus

Definitions

  • the invention relates to a inevitablynverstellbres furniture, in particular a height-adjustable kitchen furniture with a working platform such. a worktop, a cooking and / or a rinsing device with at least two lift or Liftervor- directions, which have a base frame which can be supported on a building floor surface.
  • the respective lift or lifting device should have an electric motor drive via which the respective lifting device can be adjusted in height.
  • the respective lift devices have height booms to support the work platform.
  • Height-adjustable furniture are known in various configurations. These serve, in particular, to have made the furniture customizable in ergonomic terms. This is particularly important for example worktops of kitchenettes or free-standing in the room cooking islands to meet the different ergonomic requirements can.
  • CONFIRMATION COPY drive elements correspondingly large form with the result that the space required for this affects the height adjustment.
  • the invention provides for a height-adjustable furniture of the type mentioned that the lifting devices are each designed as an electric motor operated scissor lift with each hinged to the base frame fixable pairs of intersecting, articulated interconnected legs, the electromotive drives of at least two scissor lift tables are coupled to one another via a device for synchronizing the height movements of the scissor lift tables.
  • the electrical or electronic coupling of the drive motors of each to be provided Scherenhubtician can be realized with known devices in structurally simple and cost-effective manner.
  • the height-adjustable furniture can be modular in a simple manner be constructed and include several Scherenhubtician, which are arranged directly next to each other, but also at a distance from each other, the distance measure is to be overcome by intermediate furniture parts. This makes it possible, in particular, to realize kitchen cooking islands standing on free space, which can be set by an operator with only a very small operating effort to the respectively ergonomically favorable measure.
  • a transmission device which in each case contacts a leg of a pair of intersecting articulated legs of a lift or lifting device in a rollable manner.
  • This transfer device can be designed, for example, in the form of an additional plate which articulates on oppositely arranged legs of the pairs of legs of the transfer device. These are preferably the legs, which is connected via fixed bearing with the frame, which carries the work platform or the furniture.
  • This transfer device or this additional plate can carry at their respective two outer ends of the drain rollers which roll during an upward movement or a downward movement of the respective together also motion-technically coupled legs on narrow end faces.
  • this transmission device or the additional plate is pivotable and can be transferred, for example via a transmission member in the form of a rotatable spindle which engages via a thread on the transmission device, precisely adjustable by the electric motor drive in their respective height adjustment movements.
  • the spindle can be centrally located at the middle of the additional plate. grip, so that theCNnein suedsantriebsschien can be transferred very accurately and directly to the legs of the respective Scherenhubtician. This is a very favorable power transmission behavior represented.
  • FIG. 2 shows an illustration, analogous to FIG. 1, of a height-adjustable piece of furniture comprising two basic modules and an intermediate module;
  • Fig. 3 is an analogous to the embodiments of FIGS. 1 and 2
  • FIGS. 1 to 4 shows an analogous to FIGS. 1 to 3 representation of another embodiment of a height-adjustable furniture with two basic modules, two intermediate modules and two longitudinally arranged furniture modules; 5 shows a representation of a height-adjustable furniture with three basic modules and a total of four intermediate modules analogous to the embodiments according to FIGS. 1 to 4;
  • FIG. 6 is a side view of the embodiment of Figure 1 showing the Scherenhubticians in the lowered position ..;
  • FIG. 7 shows the embodiment according to FIG. 6 in an upwardly height-adjusted position of the basic module
  • Fig. 8 is a perspective view of an embodiment
  • FIG. 9 shows an illustration analogous to FIG. 8 of two scissor lift tables arranged directly next to one another as lift devices;
  • FIG. 10 shows a representation analogous to FIG. 9 with two lifter devices and interposed intermediate module
  • FIG. 11 is a perspective view of an embodiment of a scissor lift in a) lowered position, b) intermediate position, c) maximum height adjustment and Fig. 12 a), b), c) to Fig. 1 a), b), c) analogous representations of another perspective view.
  • the height-adjustable furniture is generally denoted by 1, which consists of two basic modules 1.1 and 1.2 in the illustrated embodiment of FIG. 1 and in the illustrated embodiment is to be a cooking island with a working width of, 8 m, the different height settings from 0.9 to 1.2 m.
  • a generally numbered with 2 lift device is provided in the form of respective Scherenhubtica, which is formerlyzuverstellen an electric motor drive 16 and a spindle 3.
  • the respective scissor lift 2 is supported on a floor surface and connected via a support frame 5 with the furniture 1.
  • the electromotive drives of the scissor lift tables 2 are to be electrically synchronized with one another in order to precisely tune the height movements both upwards and downwards. This can be done so that accelerates the electromotive drive of a lifting table relative to another or vice versa, that the electric motor drive of a Scherenhubtisch.es is lowered relative to the other.
  • FIG. 2 with an otherwise analogous construction of the height-adjustable furniture 1, a cooking island is illustrated which has two basic modules 1.1 and 1.2 with an intermediate module 1.3 connected between them.
  • the height-adjustable furniture 1 is shown with two basic modules
  • a cooking island with a width of 2.4 m and a height adjustment in turn from 0.9 to 1, 2 m.
  • FIG. 4 is again a cooking island with two basic modules, two intermediate module frame 1.3, arranged transversely and two module frame, which extend longitudinally outside. These bear the reference numbers 1.4. This should be a cooking island with a width of 3 m and a height adjustability between 0.9 and 1.2 m.
  • FIG. 5 again shows a cooking island, consisting of three basic modules 1.1, 1.2 and 1.5 and intermediate modules 1.3, arranged transversely.
  • the scissor lift 2 has the base frame 4, which is supported on the floor surface of a building. Furthermore, a support frame 6 can be seen, on which the furniture structure 1.1 or
  • a hinge visible to a transfer device in the form of an additional plate 13 is to pivot.
  • This additional plate 13 has on its two sides rollers 14 which contact the leg 8 of each pair of legs 7, 8 and run on this.
  • the spindle 3 engages, which is rotatable and which is connected to the electric motor 16.
  • the spindle 3 engages the center of the additional plate 13, wherein directly the corresponding height adjustment forces are to be transmitted to the respective legs 8 of the leg pair of Scherenhubticians 2.
  • FIGS. 12 a), b), c) the corresponding positions can be seen again from a different perspective.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Legs For Furniture In General (AREA)
  • Tables And Desks Characterized By Structural Shape (AREA)

Abstract

Meuble réglable en hauteur, en particulier meuble de cuisine réglable en hauteur, comportant une zone plane de travail, comme par exemple, un plan de travail, un dispositif de cuisson et/ou un lave-vaisselle, et comportant au moins deux cadres de base pouvant s'appuyer chacun sur un sol du bâtiment, ainsi qu'un entraînement à moteur électrique comprenant des dispositifs de levage pourvus de bras de réglage de hauteur servant de support à la zone plane de travail. Les dispositifs de levage se présentent chacun sous la forme de tables élévatrices à ciseaux pouvant être actionnées par un moteur électrique, qui comportent chacune des paires de bras croisés reliés l'un à l'autre de manière articulée, chaque paire pouvant être fixée de manière articulée sur le cadre de base (4). Les entraînements à moteur électrique des deux tables élévatrices à ciseaux sont accouplés l'un à l'autre par l'intermédiaire d'un dispositif de synchronisation des mouvements en hauteur desdites tables.
PCT/EP2014/001271 2013-05-10 2014-05-12 Meuble réglable en hauteur WO2014180575A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE112014002364.7T DE112014002364B4 (de) 2013-05-10 2014-05-12 Höhenverstellbares Möbel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202013004323.7 2013-05-10
DE202013004323U DE202013004323U1 (de) 2013-05-10 2013-05-10 Höhenverstellbares Möbel

Publications (1)

Publication Number Publication Date
WO2014180575A1 true WO2014180575A1 (fr) 2014-11-13

Family

ID=48784127

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/001271 WO2014180575A1 (fr) 2013-05-10 2014-05-12 Meuble réglable en hauteur

Country Status (2)

Country Link
DE (2) DE202013004323U1 (fr)
WO (1) WO2014180575A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2660205A1 (es) * 2016-09-21 2018-03-21 Olga GÓMEZ USAN Sistema de elevación para muebles y mueble elevador
CN109008346A (zh) * 2018-07-31 2018-12-18 万志平 一种智能家具底座

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2518137A (en) * 2013-07-24 2015-03-18 Simon Blandford A kitchen unit
ITTV20130030U1 (it) * 2013-07-25 2015-01-26 Metacom S A S Di Mucelli Angelo & C Attrezzatura perfezionata per il supporto di un piano regolabile in altezza, particolarmente per tavoli ed altri piani da supportare e tavoli o piani cosi' attrezzati
CN111493513B (zh) * 2020-04-03 2022-06-28 常州市韩发车辆配件有限公司 一种便携升降式办公桌

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4638610A (en) * 1983-03-03 1987-01-27 Elevator Gmbh Theatrical stage
GB2386062A (en) * 2002-03-07 2003-09-10 Huntleigh Technology Plc Adjustable bed
WO2004008912A1 (fr) * 2002-07-24 2004-01-29 Spaceace Limited Meubles support
DE202012007919U1 (de) 2011-04-14 2012-08-23 Linak A/S Höhenverstellbarer Arbeitstisch
US20120241698A1 (en) * 2011-03-25 2012-09-27 Boomerang Systems, Inc. Scissor lift

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8065966B1 (en) * 2009-09-24 2011-11-29 Bauer Products, Inc. Odd link work surface lift

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4638610A (en) * 1983-03-03 1987-01-27 Elevator Gmbh Theatrical stage
GB2386062A (en) * 2002-03-07 2003-09-10 Huntleigh Technology Plc Adjustable bed
WO2004008912A1 (fr) * 2002-07-24 2004-01-29 Spaceace Limited Meubles support
US20120241698A1 (en) * 2011-03-25 2012-09-27 Boomerang Systems, Inc. Scissor lift
DE202012007919U1 (de) 2011-04-14 2012-08-23 Linak A/S Höhenverstellbarer Arbeitstisch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2660205A1 (es) * 2016-09-21 2018-03-21 Olga GÓMEZ USAN Sistema de elevación para muebles y mueble elevador
CN109008346A (zh) * 2018-07-31 2018-12-18 万志平 一种智能家具底座

Also Published As

Publication number Publication date
DE202013004323U1 (de) 2013-06-11
DE112014002364A5 (de) 2016-02-18
DE112014002364B4 (de) 2020-11-19

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