EP3510893A1 - Mécanique pour un meuble destiné à s'assoir et/ou à s'allonger ainsi que meuble destiné à s'assoir et/ou à s'allonger doté d'une telle mécanique et son utilisation - Google Patents

Mécanique pour un meuble destiné à s'assoir et/ou à s'allonger ainsi que meuble destiné à s'assoir et/ou à s'allonger doté d'une telle mécanique et son utilisation Download PDF

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Publication number
EP3510893A1
EP3510893A1 EP19151467.8A EP19151467A EP3510893A1 EP 3510893 A1 EP3510893 A1 EP 3510893A1 EP 19151467 A EP19151467 A EP 19151467A EP 3510893 A1 EP3510893 A1 EP 3510893A1
Authority
EP
European Patent Office
Prior art keywords
seat
guide
substructure
mechanism according
furniture
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
EP19151467.8A
Other languages
German (de)
English (en)
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EP3510893B1 (fr
Inventor
Frank Sachon
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.)
Koinor Polstermoebel GmbH and Co KG
Original Assignee
Koinor Polstermoebel 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
Priority claimed from EP18167389.8A external-priority patent/EP3387958B1/fr
Application filed by Koinor Polstermoebel GmbH and Co KG filed Critical Koinor Polstermoebel GmbH and Co KG
Priority to EP20203614.1A priority Critical patent/EP3804569A1/fr
Publication of EP3510893A1 publication Critical patent/EP3510893A1/fr
Application granted granted Critical
Publication of EP3510893B1 publication Critical patent/EP3510893B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/12—Theatre, auditorium, or similar chairs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
    • A47C1/023—Reclining or easy chairs having independently-adjustable supporting parts the parts being horizontally-adjustable seats ; Expandable seats or the like, e.g. seats with horizontally adjustable parts
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C11/00—Benches not otherwise provided for
    • A47C11/005—Benches not otherwise provided for having multiple separate seats
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/18—Chairs or stools with rotatable seat
    • A47C3/185—Chairs or stools with rotatable seat self-returning to the original position

Definitions

  • the present invention relates to a mechanism for a sitting and / or lying furniture and a sitting and / or reclining furniture with the mechanics and their use.
  • the seat can be moved to the seat depth adjustment individually relative to the backrest part. This can be changed by a seat depth increase between a sitting position and a lying position.
  • this mechanism proves to be particularly disadvantageous in seating. If the chair is designed, for example, as a corner seat, then a seat depth adjustment necessitates the change of position from sitting position to lying position. But the latter is not desired at the table as it is impractical. The user can not lean back and a relaxed, back-friendly Sitting is not possible.
  • such seating such as benches, often designed as a multi-seater. These are arranged on a rigid support, so that the bank function can also be designed accordingly.
  • the present invention seeks to provide a mechanism for a seat and / or reclining furniture, with which an individual adjustment of the seating position for the user is possible. Furthermore, it is an object of the present invention to be installed inexpensively and to be particularly easy to use by the user to provide a multi-functional use of provided with the mechanics and / or locking means seat and / or reclining furniture.
  • the core idea of the present invention is to provide a mechanism for a sitting and / or lying furniture with at least one seat element, at least one backrest part hinged to the seat element and at least one substructure for supporting the seat element.
  • the mechanism has at least one guide unit which has at least two guide rails which are spaced apart from one another and at least two guide elements complementary thereto, guide rails and guide elements being in operative connection with each other, wherein the guide unit can be arranged between seat element and substructure and the guide unit the at least one seat element with the backrest part articulated thereto is displaceable relative to the substructure so that the at least one seat element with the backrest part hinged thereto can be transferred from a first use position to a second use position and vice versa, the second use position being in a seat and / or reclining furniture arranged state of the mechanism of the first use position is formed displaced forward or wherein the second use position in a seat and / oroutheastern furniture arranged state of the mechanism of the first position of use is rearranged trained.
  • the entire seat unit which has at least one seat element and at least one backrest part, can be moved in its use position.
  • Use position is the position that a user can take on the seat unit. In the simplest case, this means that the user sits down on the seat element itself and leans on the backrest part accordingly, so that a comfortable and ergonomic sitting position can be taken.
  • the entire seat unit can be moved forward towards the table by applying force to the mechanics. If the food intake is completed, with a renewed application of force a corresponding shift back can be performed so that the distance to the table is increased again and the user can get up comfortably.
  • At least guide rails and guide elements advantageously form a first guide unit. This is rectilinear in the simplest case, so that a linear guide is formed. This is of course not limiting, so that it is also conceivable that the guide describes a curve.
  • the mechanism described here designed to transfer at least one seat unit from a first use position to a second use position.
  • This is advantageous because compared to known from practice seat depth adjustments with Einzelverschub the seat, in the present invention always moved the complete seat unit.
  • headrest and / or armrest part and / or footrest other components be the seat unit. It is thus possible for the first time to transfer at least one seat unit from a first use position to a second use position and vice versa without a decoupling of the backrest part and seat element taking place and the backrest part being displaced relative to the seat element or the seat element relative to the backrest part.
  • the backrest part is advantageously fixedly connected to the seat element, so that always carries a force applied to the seat element, no matter in which direction, at the same time coupled thereto backrest part.
  • the backrest part can be pivoted on the seat element so as to change the inclination of the backrest part in the desired manner.
  • a chair can be converted into a reclining furniture.
  • At least one spacer element is arranged below and / or between guide rails and / or guide elements, which spacing apart the guide rails.
  • the guide rails are designed in the form of profile rails with a C-profile open to the front.
  • the corresponding guide elements for example in the form of sliding blocks, rollers or the like, insertable and arranged correspondingly displaceable and movable within the guide rails. This allows a simple displacement of the guide rails relative to the guide elements and vice versa.
  • the spacer element also serves advantageously for a fixed spacing of guide rails and / or guide elements and for increasing the stability of the entire mechanism. It is conceivable, for example, that the spacer element is plate-like. This is advantageous if the spacer element is designed to accommodate the optionally additionally provided rotary function. And for example, the rotary member is arranged on or on the spacer element.
  • the rotary element is designed in several parts and has at least one cylindrical body with at least one circumferential recess. Furthermore, the recess interacts with a spring element, so that the recess is returned to its original position after each termination of an external application of force to the rotary element, the rotary element being connected directly or indirectly to the spacer element.
  • the rotary element is arranged directly on the spacer element, for example screwed to this.
  • at least one arrangement plate is provided between the rotary element and the spacer element, on which the rotary element is already preassembled.
  • the rotary element can be arranged with the already arranged thereon arrangement plate on the spacer element, for example screwed or riveted to this.
  • the arrangement plate is, as already described, firmly connected to the spacer element, so that only the cylindrical body is rotatably mounted with the peripheral recess, advantageously on the arrangement plate or on the spacer itself.
  • the cylindrical body is advantageously formed in its diameter greater than or equal to its vertical height. This is advantageous, since in this way an upwardly directed large surface is formed, on which further parts of the rotary element can be stably arranged.
  • the cylindrical body is mounted so that it can perform rotations of more than 360 °. There is therefore no rotation limit.
  • the cylindrical body is formed free of rotation boundaries.
  • the cylindrical body with its peripheral recess cooperates with a spring element, so that the spring element is initially deflected and tensioned upon application of force to the cylindrical body and its resulting rotation thereof. If the application of force to the cylindrical body ends, the spring element causes the return of the cylindrical body to a predeterminable starting position or also original position.
  • This has in particular the optical function that sitting and / or reclining furniture, which have at least the mechanics first described here, always rectified and properly remain when the user stands up and leaves his seat. A confused and irregular appearance of the seat units is thereby prevented.
  • the rotary element is advantageously rotatable about an axis of rotation and therefore also has a reset function.
  • the reset function is advantageously formed from the cylindrical body with at least one peripheral recess and the spring element interacting therewith.
  • the rotary element further comprises a cover, which is arranged above the cylindrical body at this and having a common axis of rotation with this.
  • the cover is thus arranged centrally above the cylindrical body, so that both elements form a common axis of rotation and can be rotated together and simultaneously around the axis of rotation with appropriate application of force.
  • the cover is connected correspondingly with the cylindrical body, for example screwed or riveted, so that a force on the cover at the same time also means a force transfer to the cylindrical body and this can be rotated out of its original position.
  • the cover is also designed as a plate for this purpose.
  • the cover has laterally projecting extension struts, at least two of these struts have a different from horizontal inclination.
  • a total of four extension struts are provided. In this embodiment, then stand on each side of the cover two extension struts.
  • the two front struts In order to ensure the best possible and secure fixation of the seat element to be arranged on the mechanism, it has proved to be advantageous to form the two front struts in a different angle from one another.
  • the two front struts, which are arranged in use near the leg of the user are upwardly formed in the direction of seating element rising. This tendency can be linear and / or curved in the simplest case.
  • the outwardly directed ends of the extension struts are at least partially bounded by cross members arranged thereon for the arrangement of the seat element of the seating and / or reclining furniture.
  • Both the extension struts and the cover are complemented by the cross braces, which are also designed for the arrangement or recording of the seat member.
  • the cross braces and also the extension struts provide a lever effect, so that with already low force on the seat element by the user, for example by the rotation of the legs, the thus introduced force from the seat element on the struts and thus on the cover and finally on the cylindrical body of the rotary member is forwarded.
  • a particularly power-saving and easy rotation of the mechanism described here is possible for the first time.
  • Particularly advantageous rotation and linear displacement in the direction of the user are possible at the same time.
  • the guide unit is arranged below the rotary element. This is an advantage since it always keeps the rotational movements enough Have free space and can be ensured. At the same time, the movement of the guide unit along the guide rails and the guide elements thereof can be done undisturbed. Thus, it is possible, for example, that first the guide unit is actuated by a force application. As a result, the guide elements are moved along the front open C-shaped rails and the use position of the seat unit vorverlagert or shifted back. Subsequent to this - or at the same time - it is possible to cause a rotation by a corresponding application of force to the cylindrical body. Thus, a particularly pleasant, simple and versatile change in position of the seat unit is possible for the first time.
  • a seating unit has a number of seat units, each of which is equipped with its own mechanism, then all the seat units can be displaced independently of one another and / or rearranged and / or rotated.
  • the seat element can be moved forward to the second use position, whereas in larger children intermediate position between first and second use position is sufficient so that they can sit comfortably and ergonomically at the table.
  • the transfer takes place between the two maximum use positions sliding and no rest intervals.
  • the two maximum use positions are due to the length of the guide unit and the resulting attacks of the guide elements on the guide rails. It is understood that any intermediate position along the guide rails can be taken.
  • the two maximum use positions are formed lockable, so that at least these two positions can be fixed and held accordingly. For this purpose, for example latching mechanisms, click mechanisms or the like. Be provided.
  • the guide rails each have at least one coupling means, which is on the one hand firmly connected to the guide rails and which on the other hand is fixedly connected to the rotary member and at the same time arranges the rotary member with respect to the guide rails.
  • at least one coupling means advantageously a plurality of coupling means per guide rail, are provided, which appropriately space a further embodiment of a rotary element from the guide rails and / or guide elements.
  • the coupling means are designed as bolts or screws, which are connected to the guide rails.
  • the mechanism further comprises an additional guide unit, which is arranged offset below the first guide unit in its orientation to this.
  • the second guide unit enables a method of at least one seat element transversely to the viewing direction of the user. This is essentially offset by 90 ° to the first guide unit. This is advantageous because for the first time a nearly comprehensive change in position is possible by this further guide unit.
  • the mechanism has in addition to the first guide unit at least one support plate for arranging the mechanism on a seat and / or reclining furniture substructure. Furthermore, the mechanism has at least one intermediate frame, which is in operative connection with the side facing the carrier plate with the carrier plate, and along the carrier plate is movable. Furthermore, the mechanism has at least one rotary element, which is arranged above the intermediate frame and at least partially connected thereto. This rotary member is particularly advantageous hinged to the intermediate frame. Particularly advantageously, the rotation of the rotary element takes place about an axis which extends vertically upwards. This makes it possible for the first time to provide a mechanism which allows three changes of direction by mutually offset traverse paths as well as a rotational movement simultaneously.
  • the carrier plate forms the basis for this embodiment of the mechanism.
  • the support plate carries both the intermediate frame, as well as the hereby at least partially rotatable formed rotary member.
  • the support plate in the functional use of the mechanism can be arranged on and / or on a seat and / or reclining furniture substructure, for example screwed, glued or already embedded and integrated in the seat and / or reclining furniture substructure.
  • Under seat and / or reclining furniture substructure is hereby advantageously to understand the basic construction of seating and / or reclining furniture, which carries the seat elements arranged thereon and spaced to the ground.
  • common substructures are in the simplest case by a pedestal or implemented by complex box buildings.
  • the support plate of the mechanism made of metal, for example aluminum, because of the lower weight or made of stainless steel because of the good material resistance.
  • the support plate may be formed of wood and / or plastic.
  • the mechanism has at least one intermediate frame which is in operative connection with the side facing the carrier plate with the carrier plate. Particularly advantageously, the operative connection is designed such that a displacement of the intermediate frame relative to the carrier plate is made possible.
  • the intermediate frame itself serves as a link between the carrier plate and the multi-part trained rotary ring element. It should be understood that at least one mechanism is arranged per seat unit.
  • the mechanism further comprises at least one rotary element.
  • This can be arranged rotatably mounted on a portion of the intermediate frame.
  • Multifunctional is to be understood as meaning that, in addition to the usual use, at least one additional additional use of the sitting and / or lying furniture can take place. If, for example, a seat element of a corner bench group is equipped with the mechanism, then for the first time the seat element can be moved away from the known food intake position on the table by displacement and at the same time rotational movement from the table and / or along the table, so that a pleasant television position can be assumed without that the user must leave the seat element of the corner seat.
  • the mechanism described here it is possible for the first time for users of different age and most different body geometry, for example adults and toddlers, to assume their own, individual sitting position individually without the other users being impaired.
  • Such upholstered furniture is often designed statically as a two- or Mehrsitzer or even as so-called residential landscapes in L-shape.
  • Such sofas are usually used for television.
  • the static viewing angle position of the seat elements can now be broken.
  • the individual seating elements can be arbitrarily against each other and / or moved together, advantageously straight, and at the same time rotated, so that the back, for example, moves towards the TV while the viewing direction is directed to the fireplace.
  • additional fireside chairs which usually occupy only space and rarely used, superfluous.
  • the mechanics of seating and / or reclining furniture is therefore to be understood as a special relief, which also makes the multifunctionality of the individual seating and / or reclining furniture possible and thus also saves space in the living room or dining room.
  • the mechanics is arranged hidden in the functional use. This is particularly advantageous, as this is the first time filigree seating and / or reclining furniture substructures are made possible, which ensure the full functionality of the mechanics.
  • the mechanism described here it is possible for the first time with the mechanism described here to arrange one or more seating elements on thin steel plates, glass plates, wooden plates or the like.
  • the mechanics of it spanned arranged seat element. Consequently, the geometry of the mechanism is much smaller than the lower part of the seat element. Regardless of the two displacement and / or Vermospositionen of the seat member, the mechanism in the plan view, so seen from above, invisible and hidden by the seat member. This requires an additional high aesthetic impression of the equipped with the mechanics sitting and / or reclining furniture.
  • the rotary element is designed as a rotary ring element in several parts and connected via a first ring part, which is arranged above the intermediate frame, at least partially connected thereto.
  • a second ring part is arranged concentrically to the first ring part and freely rotatable about this or within it.
  • an intermediate frame is further provided in this embodiment.
  • Both ring parts are arranged concentrically to each other and have the same center. Through this center runs in the vertical direction, the axis of rotation about which at least one of the two ring parts can be rotated.
  • the first ring part is made smaller in diameter than the second, concentrically arranged ring part.
  • a ring member is disposed on the intermediate frame, wherein the further ring member is connected in the proper use of the fitting with at least one seat member of the sitting and / or lying furniture.
  • the ring part which is arranged in connection with the at least one seat element, rotatable about the axis of rotation.
  • the rotary ring element is arranged above the intermediate frame.
  • the carrier plate on two mutually opposite recesses.
  • the support plate is square or rectangular. The dimensioning of their geometry is always based on the requirement, for example, whether a chair is to be equipped with the fitting or a upholstered furniture, such as a seat element of a couch.
  • the mechanism further comprises at least one locking means for blocking indefinite rotational movements, wherein the locking means at least one ring element with at least two recesses for position determination, at least one carrier for arranging the locking means on sitting and / or lying furniture, at least one lever arm, which is arranged pivotably mounted at one end to the at least one carrier, and at least one Beaufschlagungselement which is articulated on the at least one lever arm, wherein the Beaufschlagungselement via at least one guide element which is fixedly arranged on the carrier, guided in its position changeable is and wherein the lever arm has at least one projection which at least partially complementary to the at least two recesses is formed of the ring element and is engaged in a latched position with at least one recess of the ring element.
  • the ring element is further arranged on the rotatably mounted ring member.
  • a user takes place on a seat and / or reclining furniture, for example on a seat element of a sofa or a corner bench group.
  • the user would like to turn to the television or just to his interlocutor without physical dislocations.
  • the user actuates the loading element, for example by applying a compressive force and / or tensile force to its free end.
  • This is deflected from the Verrastungsposition and the at least one arranged on the lever arm projection releases the recess.
  • a particularly smooth rotation of the seat element is possible.
  • the rotational function of the seat element is free, so that it can be rotated accordingly by the user.
  • the desired position is reached, the user terminates the application of force and releases the application element. Due to the return mechanism, the projection is then engaged and held in the nearest recess. The position is secured against twisting and the user can still maintain a comfortable seating position.
  • the at least one carrier initially forms the coupling to the respective seat and / or reclining furniture.
  • the carrier may be arranged in the simplest case, for example, on the frame and / or the seat bottom of the seat and / or reclining furniture.
  • At least one lever arm is articulated on the carrier.
  • the lever arm is arranged pivotably mounted with one end on the carrier.
  • the lever arm also has at least one projection. This projection serves to lock and position fixation.
  • the projection is advantageously formed at least partially complementary to the recesses of the ring element and can be brought into engagement with at least one recess.
  • At least one loading element is articulated on the lever arm.
  • the biasing element is advantageously arranged at the second end of the lever arm.
  • the Beaufschlagungselement is guided and limited by at least one guide element in its direction of movement.
  • the at least one guide element is fixedly arranged on the carrier. This is advantageous because this only allows a linear movement of the Beaufschlagungselements. Unwanted rotations are avoided.
  • the biasing element may be formed as long as desired in its longitudinal extent. However, it is necessary that the Beauftschungselement is formed by the user of the sitting and / or lying furniture directly and / or indirectly operated.
  • the deflection of the loading element can be designed differently.
  • the loading element must be held permanently by the user during actuation and to allow the desired rotation.
  • the Beauftschungselement only needs to be actuated once for unlocking, and then remains in the unlocked position, for example, held in the unlocked by a further locking mechanism itself latched. Only upon renewed application of force to the Beaufschlagungselements, for example by re-pressing, the Beaufschlagungselement is released and can be returned to the actual latching position of the ring element.
  • the ring element is designed as a toothed rim. This advantageously ensures that a rotational movement of 360 ° is made possible. Due to the additional provision of numerous recesses, advantageously two to 75, more preferably four to 64, which has the ring gear, depending on the number of recesses and the corresponding number of individual latched positions of the seat and / or reclining furniture can be provided.
  • the at least two recesses of the ring element are aligned with their opening inwardly and / or outwardly and / or downwardly and / or upwardly.
  • the recesses are U-shaped. This ensures that the at least partially complementary thereto formed projection is held particularly secure and stable in the desired and locked recess.
  • the openings of the recesses extend inwardly toward the center of the ring element.
  • the at least one projection of the lever arm is then outwardly oriented, that is, away from the center of the ring gear, so that the at least one projection can engage in the recesses in an appropriate manner.
  • the openings of the recesses may extend vertically upwards and / or downwards and that at least one projection engages accordingly. It is also conceivable that the openings of the recesses extend outwards, ie away from the center of the ring element. The projection is then always adapted accordingly, so that it is in the latched positions with the recesses correspondingly engaged and held by the recesses reliable and secure. Thus, unwanted and indefinable rotational movements of rotatably mounted seating and / or reclining furniture can be prevented.
  • the recesses are designed as holes in the rim element.
  • the at least one projection for latching can then be inserted into these holes and also be carried out again for releasing.
  • the at least one lever arm is spring-loaded. With a force applied to the Beauftschungselements, such as compressive force or tensile force, this can be moved linearly. Due to the coupling with the at least one lever arm, this is also deflected, so that the arranged on the lever arm, at least one projection also deflected becomes. The previously latched recess of the ring element is released for rotation. If the application of force to the loading element ends, the lever arm is advantageously held. Only with renewed application of force, the lever arm and also the at least one projection is guided by the spring restoring force against the ring element and engages in the nearest recess. A change in position of the ring element is then blocked.
  • a force applied to the Beaufscherungselements such as compressive force or tensile force
  • the garland element which can be advantageously designed as a sprocket, arranged directly and / or indirectly to the respective seating and / or reclining furniture.
  • direct arrangement can be understood, for example, that the garland element is arranged directly on a rotatable frame part of the sitting and / or lying furniture.
  • Indirect arrangement is to be understood, for example, that the ring element is arranged on a further fitting and / or coupled to a further fitting. Only the additional fitting itself is then arranged on the seat and / or reclining furniture.
  • the Beauftschungselement is designed to be directly or indirectly operable.
  • the Beauftschungselement is arranged below the seat of a sitting and / or lying furniture.
  • the biasing element may protrude from the padded region of the seat element, for example be formed laterally protruding.
  • the free end, which engages the user to release the lock can be designed as a handle, tab or the like.
  • the Beaufschlagungselement is arranged laterally inside within the seat member.
  • the free, laterally projecting end of the Beauftschungselements is formed, for example, button-like.
  • the Beauftschungselement is not visible. It is arranged invisibly. If the user takes place on the seat element, he can press by simply extending his arm laterally down, lying below the reference of the seat element, free end of the biasing element and thus actuate.
  • This invisible arrangement of the Beauftschungselements is advantageous if a sitting and / or reclining furniture is formed by a plurality of seat elements and a laterally projecting Beaufschlagungselement impede the arrangement of the seat elements together and interfere.
  • a very elegant solution of an invisible locking means can be provided.
  • the mechanism described here is advantageously connected to the substructure of the sitting and / or lying furniture. This connection can be done differently depending on the embodiment of the mechanism.
  • the rotary member is formed as a rotary ring member
  • the support plate for improved Kraftab Entry and displaceability advantageously linear, of the intermediate frame relative to the support plate, two mutually opposed recesses. In the simplest case, these recesses are rectangular.
  • the two recesses can advantageously be arranged mirror-symmetrically to each other. However, this is not meant to be limiting, so more geometric shapes are included.
  • a pin member projecting vertically upwards may be formed.
  • This pin element serves as a stop.
  • This further function of the pin element is the movement limitation of the intermediate frame relative to the carrier plate.
  • the intermediate frame is as long as displaceable, advantageously linear or curved until the vertically upwardly extending pin member of the carrier plate meets against a portion of the intermediate frame and stops it.
  • the pin member it is conceivable to provide the pin member on the intermediate frame, so that it acts as a limiting means in contact with a portion of the support plate and stops the movement of the intermediate frame.
  • carrier plate and intermediate frame each have complementary to each other formed guide rail sections, along which the intermediate frame relative to the support plate is formed linearly displaceable along a substructure.
  • the guide rail sections of carrier plate and intermediate frame are advantageously complementary to one another, so that a particularly smooth linear displacement is made possible.
  • the carrier plate advantageously has at least two rectilinearly formed, vertically upwardly extending projections.
  • These projections may be formed as a sliding element or as a sliding block.
  • the intermediate frame to the sliding blocks complementary trained guide rails which receive the sliding blocks and thus a linear movement between the support plate and enable intermediate frames. Sliding elements and guide rails form the guide rail sections.
  • the intermediate frame has at least one further section, which spaces the guide rail sections of the intermediate frame from one another.
  • the further section is arranged transversely to the guide rail sections. Under longitudinal extent is to be understood advantageously that direction in which the intermediate frame has its largest geometric extent.
  • the further section is advantageously designed as a cross connection and is advantageously laterally over the guide rail sections.
  • the guide rails of the intermediate frame and formed as a cross-section portion are integrally formed, but this is not limiting, so that multi-part designs are conceivable.
  • the cross-connecting portion serves for additional stabilization of the intermediate frame and thus the entire mechanics to dissipate acting linear and / or rotational forces accordingly and to avoid twisting.
  • the cross-connection portion is designed as a limiting element.
  • two cross-connection sections are provided on the intermediate frame. These are arranged in a predeterminable manner spaced from each other and thus span the travel of the intermediate frame relative to the support plate and limit this.
  • the linear movement is limited by the two cross-connection sections.
  • the pin element of the carrier plate is advantageously used. If the intermediate frame is displaced linearly relative to the carrier plate, for example by manual or electrical force, the path of the intermediate frame is limited by the pin element. This is done by the pin member is guided and held by a predeterminable path against a cross-connection portion. Thus, the linear motion ends.
  • the distances between the two cross-connecting sections to each other are predeterminable.
  • Particularly advantageous here have distances in the range of 5cm to 120cm, more advantageously 25cm to 50cm. These distances ensure that the fitting is always placed in the proper use below the seat element and is covered by this. The fitting is thus formed concealed.
  • each cross-connecting portion is laterally formed over the guide rails projecting.
  • the multi-part rotary ring element can be arranged on the projecting cross-connecting sections through this projection, for example screwed, glued or riveted.
  • the lateral projections of the cross-connection sections are at least partially formed curved and / or bevelled.
  • the multi-part rotary ring element can therefore be particularly accurately and precisely on the intermediate frame, more precisely, the lateral projections of the cross-connecting sections, fixed. By fixing on the projections of the cross-connecting sections is sufficient space for the actual cross-connecting sections and their stabilizing function, without the rotational movement is disturbing.
  • the first ring part is arranged, for example screwed or glued, to the cross-connection sections of the intermediate frame.
  • the first ring part is arranged on the surface of the intermediate frame, which faces away from the carrier plate.
  • the intermediate frame which has at least the guide rails and the cross-connecting sections, between the support plate and the multi-part formed rotary ring element.
  • the second ring member which is in interaction with the first ring member, freely rotatable.
  • the second ring part is for this purpose fixed to the underside of a seat member, for example screwed. A force applied to the seat element thus also requires a rotational movement of the second ring part.
  • the first ring part remains in the meantime in peace and undistracted.
  • the present invention also claims a seat and / or reclining furniture with at least one locking means and / or at least one mechanism, wherein the seat and / or reclining furniture has at least one substructure for supporting at least one seat element arranged thereon the at least one seat element can be moved relative to the substructure, advantageously can be moved rectilinearly and / or curvilinearly, and furthermore advantageously is designed to be movable and / or rotatable in mutually offset directions.
  • the mechanism is fixedly arranged on the substructure of a sitting and / or lying furniture on the support plate, for example screwed.
  • the carrier plate already integrated in the substructure, for example, embedded and glued.
  • the fitting has an intermediate frame and a multi-part trained rotary ring element.
  • first and second guide unit offset from each other, but are arranged one another. The second guide unit for moving the seat unit along a substructure of the sitting and / or lying furniture is advantageously connected to the substructure and / or embedded in it.
  • a seat element of a sitting and / or lying furniture can be moved in two straight lines in its position within a horizontal plane and / or can be simultaneously rotated by more than 360 °.
  • the sitting and / or lying furniture has at least two seat elements, wherein the two seat elements individually away from each other and towards each other, in particular linear, movable and individually rotatable against each other and / or formed against the substructure. This is particularly advantageous since the backrest parts of the seat elements thus no longer form a static barrier. It is the first time a multifunctional seating element and a multifunctional seating and / or reclining furniture created, the substructure always remains static, static.
  • the seat and / or reclining furniture described here which advantageously has at least one or at least two seating elements, both in a first functional direction and in a second functional direction, which is rotated for example by 180 ° to the first functional direction to have dinner or sit in front of the fireplace.
  • the seat and / or reclining furniture described here is multifunctional.
  • the number of seat elements is not to be understood as limiting, so that more than two seat elements may be provided depending on the size of the seat and / or reclining furniture, for example two, three, four, five, six, seven or even eight seat elements.
  • a substructure with only one seat element can be understood. Then it is, for example, a chair or a stool.
  • the substructure of the sitting and / or lying furniture is designed to carry the same.
  • the substructure may be in one or more parts be educated.
  • the substructure may be plate-shaped with legs or feet arranged thereon.
  • An example of this is a consistently formed wooden plate, steel plate or even glass plate with a thickness in the range of 0.5 cm to 25 cm, more preferably in the range of 1.5 to 15 cm and more preferably in the range of 2 to 7 cm.
  • a thickness of the plate-shaped substructure of 2, 3, 4, 5, 306 or 7 cm is advantageous, since in this way a sufficient load-bearing capacity of the seating elements arranged on the substructure can be ensured.
  • this thickness allows particularly filigree substructure plates.
  • the linear displacements made possible by the mechanism make it possible to vary the distance of the seat elements from each other and to vary the distance to a dining table. This is particularly advantageous if the users want a certain freedom of movement.
  • the corresponding free space for the required rotation of the seat elements is created by the linear, so linear, travel.
  • adjacent seat elements can also be arranged directly against one another depending on the travel path.
  • the original couch landscape or even corner banking training can be created again.
  • a multi-seat seat element for example, is formed with two or three seats.
  • This multi-seated seat element can then in turn only have one mechanism, so that both the method and the rotation, as already described above, can be transferred to this multi-seated seat element. Due to the rotation of more than 360 °, it is now possible that with each seat element any viewing direction can be taken in space, while the substructure remains in an unchanged, static position. Furthermore, the displacement, advantageously linear, as well as the rotation of the individual seat elements relative to the substructure can be performed manually, ie by a force applied by the user.
  • both the linear process, as well as the rotation can be made continuously.
  • this is not meant to be limiting so that it is also conceivable that the method and / or the rotation in predetermined size intervals, for example, 5 cm or 310 ° steps is made possible.
  • a drive unit for example an electric motor.
  • both the rotation and the displacement advantageously linear, can be determined in their extent. It is also conceivable to use the same drive unit or else different drive units both for the rotation and for the displacement, in particular linearly.
  • the guide elements provided in this case are designed as sliding elements, which are particularly advantageously designed as sliding blocks or rollers.
  • a dovetail profile has proven to be advantageous because it is here by a safe and easy common leadership of the guide rails on the sliding blocks during the advantageous linear movement allows.
  • the forces acting on the movement are discharged to the guide rails, whereby the service life is increased accordingly.
  • the sliding blocks have at least two mutually opposite, mutually parallel guide grooves, in which this complementary C-profile guide rails of the intermediate frame can be inserted and guided.
  • the fitting described here a simultaneous movement of the seat member in a linear direction and also in rotation allows.
  • this can be rotated at the same time.
  • the rotation is advantageous evenly, so continuously, trained, so that an undesirable locking in individual rotational positions is prevented.
  • the rotational positions can be predetermined. This has the advantage that certain positions of the seat elements can be fixed and unwanted twisting is prevented from this sitting position out.
  • the stepless rotation and / or the stepless method is particularly preferred, since this additional comfort and the individual adjustment of the desired seating position is made possible by the user.
  • the guide rails have a plurality of latching positions for the sliding blocks.
  • the locking positions ensure that the individual seating elements are then not moved unintentionally, for example, in a fall, and then even slide away and the user suffers severe health problems.
  • at least one distance-determining element for example a sensor, is arranged on the substructure and / or on the seat element itself. This distance-determining element may be in connection with a control unit and / or with a provided drive unit and, for example, coupled thereto.
  • the distance-determining element can also be understood as a protective element. If, for example, a seat element with an already pivoted backrest part is a linear method, then the distance-determining element serves to correspondingly take into account the projection of the pivoted back part in the linear method and prevent collisions with a further seat element or, for example, with further furnishings.
  • the respective seat elements can be moved on at least partially curved or circular paths.
  • all features described above are analogously applied and to combine.
  • the travel paths of at least one seat element are formed over corner.
  • the seat and / or reclining furniture is even more flexible and particularly multifunctional use. Therefore, it is also conceivable that the first guide unit not only formed a forward and backward displacement, but at the same time also allows lifting and / or lowering of the seat member.
  • the seat element when actuated, so when applying force, in addition to the forward displacement at the same time led upwards.
  • the use position is therefore offset up front.
  • appropriate locks are provided to keep the individual use positions safe.
  • each seat element can advantageously be positioned automatically by remote control. Under automatic positioning here is to be understood both the linear process of the seat elements, as well as the rotation of the individual seating elements and also the deflection of the individual components of the seat element, for example, sitting in reclining position. This is advantageous since the user no longer has to get up at every position change and manually rotate or move the seat element.
  • the automatic adjustment creates a significantly increased seating comfort, since any change in position by appropriate controls unproblematic and quickly possible.
  • the controls may be formed without contact and be connected, for example, via W-LAN and / or a Bluetooth® connection.
  • the adjustment is then contactless, for example via a smartphone or a tablet.
  • FIG. 1 shows a perspective view of a first embodiment 100 of the mechanism 1.
  • the multi-part formed mechanism 1 is shown without seat member.
  • the embodiment 100 initially has the first guide unit 102.
  • This guide unit 102 advantageously has 100 two guide rails 104 in this exemplary embodiment.
  • These guide rails 104 have on the front side and / or on the back of an opening, wherein the entire profile is advantageously C-shaped.
  • each of the guide rails 104 is operatively connected to at least one guide element (not shown).
  • the guide elements, not shown, are designed to be complementary to the C-shaped profiles of the guide rails 104, so that the guide rails 104 are correspondingly displaceable in direction M along the guide elements (not shown).
  • the direction M corresponds here to a forward displacement and also a backward displacement.
  • the guide rails 104 can thus be moved linearly forward or backward.
  • the guide elements (not shown), which may be formed, for example, as sliding blocks, rollers or the like, are further arranged on a support 106. This is advantageous Carrier 106 at the same time coupling means for the further guide unit 108.
  • This further guide unit 108 has, for example, also two spaced-apart guide rails 110, within which further guide elements 112 are slidably disposed.
  • the guide elements 112 are formed as sliding blocks, which can be moved along the guide rails 110 in the direction L.
  • the two guide units 102,108 With the previously described two guide units 102,108, it is thus possible for the first time to be able to displace a seat unit, not shown, both in the direction L and at the same time in the direction M.
  • the two guide units 102,108 are arranged offset substantially 90 ° to each other.
  • directions L and M and the resulting travel paths that they are also formed substantially offset by 90 ° to each other.
  • directions L and M are arranged at an angle other than 90 ° to each other. This can be individually adapted, wherein in particular a right-angled offset position of the two guide units 102, 108 has proved to be advantageous to each other.
  • the embodiment 100 of the mechanism shown here has a spacer element 114, which is here embodied in an exemplary U-shaped manner. Furthermore, the spacer element 114 is designed plate-shaped, so that it serves to receive the rotary member 116.
  • the rotary element 116 is advantageously designed in several parts and initially has an arrangement plate 118.
  • this arrangement plate 118 which can also be understood as a base plate, the rotary member 116 is fixedly connected to the spacer 114, for example screwed.
  • the cylindrical body 120 is advantageously arranged centrally with the peripheral recess.
  • the cylindrical body 120 is arranged rotatably supported about the vertically upwardly extending axis of rotation Z.
  • the cylindrical body 120 is covered with a cover element 122, which can also be understood to protect the entire rotary element 116.
  • the cover member 122 is also formed in this embodiment 100 as a plate. Both the cover member 122 and the cylindrical body 120 have the common axis of rotation Z.
  • the cover 122 has laterally protruding projections 124a, 124b and 126a, 126b. These laterally protruding projections 124, 126 extend in the direction L. The free ends of the two projections 124 and 126 are each terminated by transverse struts 128. Both the transverse struts 128 and the extension struts 124, 126 are to be understood as the levers, by means of which a lesser load on the seat element (not shown), which is later to be arranged thereon, is sufficient to move the cylindrical body 120, which is advantageously significantly wider than high, to deflect from its original position and to rotate about the axis of rotation Z.
  • extension struts 126a, 126b are formed inclined upward and thus have a different from horizontal inclination.
  • the orientation in the transverse struts 128 is also bevelled and raised.
  • the mechanism described here can be moved substantially simultaneously both in the direction L and in the direction M and also about the rotation axis Z. This results in a multiaxial mechanics. This serves the increased individual comfort of the user.
  • FIG. 2 is a schematic plan view of the embodiment 100 of FIG. 1 shown.
  • the plan view shows in addition to FIG. 1 Guide elements 105 which are complementary to the guide rails 104 and are in communication with them.
  • Guide elements 105 which are complementary to the guide rails 104 and are in communication with them.
  • the transverse struts 128 in addition to the actual inclination, as in FIG. 1 are shown, also also spanning a trapezoid, so that the rear distance of the crossbars 128 is formed smaller than the front distance whose free ends, which is the furthest spaced from the backrest ago.
  • This also serves to stabilize and improved absorption of later seated thereon seating element and the corresponding simplified and improved power management of the seat member to the cylindrical body 120 (not shown), so that the rotation and the simultaneous linear displacements save energy and easy, for example, even by infants, carried out.
  • FIG. 3 a schematic plan view of an arrangement of the first embodiment 100 in combination with a furniture 130 is shown.
  • the seating 130 is fixed to the crossbars 128, for example screwed.
  • the guide rails 110 are spaced from the ground via corresponding pedestals 132.
  • the seating furniture 134 shown here is designed as a seat and has two mechanisms 1 in the embodiment 100.
  • the mechanism 100 on the right side again shows a section, so that here the cylindrical body 120 with the corresponding guide unit 102 is shown.
  • the left half of a seat unit 130 is shown, which as already mentioned, is arranged on the mechanism 1.
  • this unit 130 can be displaced along the guide rails 110 in the direction L and at the same time also in the direction M forwards and backwards. Furthermore, the rotation about the rotation axis Z.
  • FIG. 4 again the perspective view FIG. 3 , from which it can be seen that the mechanism 1 of the embodiment 100 shown here along the support frame and / or the substructure 136 in the direction L is linearly displaceable. So it is possible that both units 130 are arranged together or but also pushed further away from each other. It can be seen particularly advantageously that in the embodiments 100, as shown, they are arranged below the seating unit 130. Thus, the embodiments 100 of the mechanism 1 are substantially invisible, since they are arranged below the seat unit 130 and are covered by this and covered. Only the guide rails 110 for the linear movement in the direction L, ie in the longitudinal direction of the substructure 136 are perceptible to the user.
  • FIG. 5 is a schematic side view of the mechanism 1 from FIG. 1 shown. Again, it is shown again that the cylindrical body 120 is formed as the spacer element, below which the first guide unit 102 is arranged. The further guide unit 108, in turn, is arranged below this guide unit 102, advantageously offset essentially by 90 ° relative to the first guide unit 102. This results in a multiaxial mobility of the mechanism described here which is particularly advantageous for the individual adaptation of the seat and / or reclining furniture used User is.
  • FIG. 6 A further shows a side view of a seat 134, in which the seat unit 130 has a mechanism 1 of the embodiment 100 described here. The seat unit 130 is shown here in a forward displaced use position.
  • the seating 134 is advantageously formed from at least one seat element 144 and a corresponding substructure 136.
  • the seat unit 130 is formed by a seat element 140 and a backrest 142 fixedly attached thereto.
  • a time limit is formed by the armrest 144.
  • the mechanism 1 in the Embodiment 100 disposed below the seat member 140. If now the seat unit 134 is acted upon in any manner with a force, for example via the seat or the side back 144, the complete seat unit 130 can be moved in the direction M forward and / or backward.
  • FIG. 6A the forward displacement is shown in FIG. 6B the return displacement of the seat unit 130 is shown.
  • FIG. 6c again another perspective view FIG. 4 .
  • FIG. 7 a further embodiment 200 of the mechanism 1 is shown.
  • the embodiment 200 of the mechanism 1 shown here is likewise advantageously designed for furniture. It has proven particularly advantageous if the furniture is designed as upholstered furniture.
  • a first guide unit 202 is likewise arranged again.
  • the first guide unit 202 in turn has forwardly or / to the rear open guide rails 204, which advantageously have a C-shaped profile.
  • the guide rails 204 are operatively connected to the guide elements 205, which are arranged below the guide rails 204.
  • the guide unit 202 is also designed as a linear guide unit for a linear displacement of the embodiment 200 of the mechanism 1 in the direction M.
  • the embodiment 200 shown here can be moved forward and backward when a corresponding application of force takes place.
  • a rotary member 206 is arranged, which is designed in several parts.
  • the rotary member 206 further includes a likewise multi-part locking means 208.
  • the guide unit 202 is arranged on and / or at one between a frame 210.
  • This intermediate frame 210 in turn, is arranged above the further guide unit 212, with which the embodiment 200 of the mechanism 1 in the longitudinal direction L is displaceable.
  • FIG. 8th a corresponding plan view of the second embodiment 200 of the mechanism 1 from FIG. 7 , wherein the same reference numerals correspond to the same components here.
  • the rotary element 206 has a first annular part 232 and a second annular part 233 formed concentrically therewith. Furthermore, a ring element 230 is provided, which advantageously has an interval division.
  • the embodiment 200 of the mechanism 1 shown here further comprises a locking means 208.
  • This locking means 208 is designed in several parts and initially has a support 214 with an extension 216 thereto.
  • a lever arm 218 pivoted articulated, wherein at a front end of the lever arm 218, a pivot joint 224 is provided, on which the biasing member 220 is articulated.
  • FIG. 8th is a plan view of the embodiment 220 of the mechanics of a FIG. 7 shown, like reference numerals corresponding to like components and will not be explained again.
  • FIG. 9 shows a schematic temporal sectional view of the embodiment 200, wherein here the locking means 208th as well as the rotary element 206 disposed therein is also shown. Furthermore, it can be seen that the rotary element 206 is connected via coupling means 240 to the first guide unit 202 and at the same time spaced therefrom by the coupling means 240. Furthermore, it can be seen that in addition to the guide rails 204 and the guide elements 205 are arranged below the guide rails 204. Advantageously, guide elements 205 are fixedly arranged on the intermediate frame 210.
  • This intermediate frame 210 in turn rests on a support structure 242, which advantageously has further guide unit (not shown).
  • FIG. 10 Furthermore, another possible embodiment 200 of a sitting or lying furniture 234 is shown.
  • two mechanisms 1 are arranged on a substructure 236. Both mechanisms 1 are connected via the support structure 242 with the substructure 236.
  • the substructure 236 itself is formed thin and plate-like and is spaced by feet 244 from the ground accordingly.
  • the two embodiments 200 of the mechanism 1 are spaced apart from each other and can not be up to each other to stop.
  • the two illustrated embodiment 200 of the mechanism 1 continue to exhibit the features already described FIG. 8th and 9 on.
  • a seat unit 234 is schematically arranged.
  • the unit 234 is disposed above the rotary member 206 and fixed thereto.
  • the seat unit 234 shown here differs from the previously described seat unit 134 in that the seat unit 234 as a seat unit 234 is advantageously designed for upholstered furniture, for example for padded seating units.
  • the seat unit 234 shown here also has at least one seat element 238 and a backrest part 239. Again, the backrest portion 239 is fixedly arranged on the seat member 238. A change in position due to external application of force to the seat element 238 thus always implies a complete deflection of the entire seat unit 234 in the desired direction, even in this embodiment 200.
  • the seat unit 234 described here can also be moved forwards and backwards in the longitudinal direction L of the substructure 236 and / or substantially perpendicular to it in the direction M. At the same time, a rotation about the axis of rotation R is also possible. Particularly advantageously, the two linear displacements L, M and the rotation R are simultaneously carried out. As a result, the individual benefits of sitting and / or lying furniture can be significantly increased.
  • FIG. 11 is again a schematic plan view FIG. 10 shown, like reference numerals correspond to the same components and are not explained again.
  • FIG. 12a again a schematic side view of a seat unit 234 in a first position of use.
  • the first use position is implemented by seat unit 234 being rearranged relative to substructure 236. If an external force is now applied, for example by the user, then the complete seat unit 234 can be displaced forward relative to the substructure 236 in the direction M, as in FIG. 12b is shown.
  • FIG. 12B It can be seen that the seat member 238 is significantly advanced relative to the fixed substructure 236.
  • FIG. 13a-c show a perspective view of a locking means 208.
  • This locking means 208 has a carrier 214.
  • This support 214 is fixed to the frame construction of the seat and / or reclining furniture not shown here, for example screwed or riveted.
  • the carrier 214 also has at least one lateral extension 216. At this lateral extension 216 of the at least one lever arm 218 is pivotally attached. The pivoting takes place via the rotation axis X, which advantageously extends vertically.
  • the biasing element 220 is articulated.
  • the biasing element 220 is cylindrical here, as this allows a particularly slight change in position without tilting.
  • the biasing member 220 is guided over the guide member 222.
  • FIG. 13c is an enlarged section of the locking means 208 from FIG. 13a shown.
  • the biasing member 220 is connected to the free end of the lever arm 218 via a pivot 224.
  • the biasing member 220 is guided over the guide member 222.
  • the guide element 222 is arranged bent on the carrier 214.
  • a locked locking means 208 is shown.
  • the ring element 230 advantageously the ring gear, arranged on the first ring member 232. If the ring member 232 is rotated, so rotates the ring element 230 with and vice versa.
  • the carrier 214 is fixed to the frame part of the seat and / or deck furniture.
  • FIG. 14a, b show different views of the carrier 214.
  • the guide element 222 is designed as a plate part, which has a continuous opening 226. Through this opening 226, the biasing member 220 is slidably disposed. To minimize friction, the loading element 220 or opening 226 may be modified, for example particularly smooth.
  • FIG. 15a-d different views of the lever arm 218 are shown.
  • FIG. 15a a perspective view of the lever arm 218 is shown. This has a laterally protruding projection 228. This projection 228 serves to lock. In the simplest case, the projection 228 may at least partially surround the lever arm 218.
  • FIG. 15b , c are each side views of the lever arm 218 are shown.
  • FIG. 15d an enlargement of the projection 228 and its geometry is shown.
  • FIG. 16a is shown a large increase in the locking position.
  • the ring element 230 has a plurality of recesses 231. These are here exemplified U-shaped and extend inwards, in the direction of the center of the ring element 230.
  • the projection 228 is engaged with a recess 231 in engagement. As a result, the latching position is formed. An unwanted rotation of the first ring member is thus prevented. This also increases the security for the user.
  • FIG. 16b Furthermore, the unlatching position is shown.
  • the projection 228 is out of Recess 231 led out and releases it. As a result, now the rotation of the ring element 230 and the mounted ring member is possible.
  • the locking means 208 is shown in combination with parts of the mechanism 1 in the embodiment 200.
  • the two ring parts 232, 233 are arranged concentrically with each other.
  • the ring element 230 is arranged on the underside of the first ring part 232 and thus coupled thereto.
  • Carrier 214 and lever arm 218 are disposed above the ring members 232, 233.
  • the projection 228 is arranged and held in one of the recesses 231.
  • FIG. 19 Figure 11 is a plan view of a locking means 208 for use. For the sake of simplicity, only frame parts of the seat and / or reclining furniture are shown. On the other components of the seating and / or reclining furniture was omitted for better presentation.
  • Fig. 18 the locking position of the locking means 208 is shown, whereas in FIG Fig. 19 the unlocked position is shown.
  • the biasing member 220 has been pushed in a linear inward direction F by pushing force and the lever arm 218 is deflected about the rotational axis X.
  • Fig. 20 is a bottom view of the embodiment 200. It can be seen that the projection 228 engages in a recess 231 and is held by the wall in position. In Fig. 21 Finally, a rotated position is shown, which, however, also locked again and secured. In Fig. 22 Again, an enlarged section of the locking means 208 is shown. Same components correspond to the same reference numerals as before and will not be explained again. In this figure it is shown that the lever arm 218 is at least partially bevelled. This is advantageous so that an optimal rotational articulation of the loading element 220 can be ensured.
  • Fig. 13 shows a further embodiment 300 of the mechanism 1 in a perspective view.
  • the support plate 302 is arranged on the underside of the mechanism 1.
  • the carrier plate 302 has two mutually opposite recesses 304a, 304b. In these recesses 304a, 304b, the rotatable stabilizing element of the intermediate frame 306 (not shown) is reversibly insertable.
  • the support plate 302 has a pin member 308 which extends upwardly in a vertical direction. This pin member 308 serves as a limiting means and thus limits the linear travel path of the intermediate frame 306 shown here relative to the support plate 302.
  • the support plate 302 recesses / openings 310, by means of which the support plate 302 on a substructure (not shown) of a seat and / or reclining furniture fixed, for example, can be screwed.
  • the intermediate frame 306 is arranged above the support plate 302, the intermediate frame 306 is arranged.
  • the intermediate frame 306 is in operative connection with the carrier plate 302 via guide rail sections 312.
  • the support plate 302 advantageously has vertically upwardly extending sliding blocks 314, which are insertable into the corresponding guide rails 316 of the intermediate frame 306 and movable along this.
  • the intermediate frame 306 furthermore has two transverse connecting sections 318.
  • These cross connection sections 318 are spaced from each other and formed in the simplest parallel to each other.
  • the two transverse connection sections 318 are at least partially oblique and advantageously each have an elevation 320.
  • the elevation 320 extends upward in the vertical direction, that is to say away from the carrier plate 302.
  • the increase 320 is advantageous because a rotatable stabilizing element (not shown) is arranged on its underside.
  • a rotatable stabilizing element (not shown) it is necessary that the transverse connecting portions 318 have a corresponding elevation 320.
  • the elevation 320 is formed in each case by two obliquely upwardly extending surfaces which communicate with each other by a further horizontal surface.
  • the two transverse connecting sections 318 have lateral projections 322, which are at least partially curved or bevelled.
  • a first ring member 324 of the multi-part rotary ring member 326 fixed, for example, screwed arranged.
  • the rotary ring member 326 consists of two concentrically arranged ring members 324 and 328, which both have the same center.
  • the first ring part 324 is fixed to the projections 322.
  • the second ring member 328 is mounted on the first ring member 324 such that the second ring member 328 is freely rotatable about the center, through which the axis of rotation R extends in the vertical direction.
  • the pin member 308 is arranged centrally, so that the pin member 308 corresponds in its vertical extent at the same time the axis of rotation R of the second ring member 328 and the first ring member 324.
  • the intermediate frame 306 is linearly displaceable relative to the carrier plate 302 both to the left and to the right in the same path length in the direction L.
  • the first guide unit for forward and / or backward displacement of this embodiment is not shown here. It is concealed below the cross-connecting portions 318, arranged substantially parallel thereto.
  • FIG. 24 and FIG. 25 each of the two limiting positions of the pin member 308 are shown, which in FIG. 24 and FIG. 25 is guided against the increase 320 of the cross-connecting sections 318 and blocked by them. Thus, the travel is limited.
  • FIG. 19 an embodiment 300 in a sitting and / or lying furniture 332 is shown.
  • the sitting and / or lying furniture 332 is shown here only in its frame construction without corresponding padding.
  • the mechanism 1 with its support plate 302 is fixedly mounted on the substructure 334 of the seat and / or reclining furniture.
  • the substructure 334 is in this case formed as a continuous plate.
  • the substructure 334 has no recesses in the sense of guide grooves or openings in the sense of grooves.
  • the seat and / or reclining furniture 332 shown here has a headrest 336 and a backrest part 338 arranged on the headrest 336.
  • the headrest 336 is in height via appropriate fittings arranged variably displaceable.
  • the backrest part 338 is also adjustable via a rotary joint 340 in its inclination flexible with respect to the seat surface 342.
  • the seat and / or reclining furniture 332 shown here can be linearly displaced along the substructure 334 in the direction L, wherein at the same time and / or before and / or following the linear method in the direction L also a rotation around the rotation axis R is possible.
  • a multifunctional seating and / or reclining furniture 332 on a continuous substructure 334 which is also designed statically provided.
  • the substructure 334 is mounted on rollers and is even mobile.
  • FIG. 27 a further schematic perspective view of a sitting and / or lying furniture 332 with a pivoted seat element in static substructure 334th

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  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
EP19151467.8A 2017-04-13 2019-01-11 Mécanique pour un meuble destiné à s'assoir et/ou à s'allonger ainsi que meuble destiné à s'assoir et/ou à s'allonger doté d'une telle mécanique et son utilisation Active EP3510893B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP20203614.1A EP3804569A1 (fr) 2017-04-13 2019-01-11 Mécanique pour un meuble destiné à s'assoir et/ou à s'allonger ainsi que meuble destiné à s'assoir et/ou à s'allonger doté d'une telle mécanique et son utilisation

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE202017102241.2U DE202017102241U1 (de) 2017-04-13 2017-04-13 Sitzmöbel
DE102018100653.5A DE102018100653A1 (de) 2017-04-13 2018-01-12 Vorrichtung für ein Sitz- und/oder Liegemöbel sowie dessen Verwendung
EP18167389.8A EP3387958B1 (fr) 2017-04-13 2018-04-13 Dispositif pour meuble destiné à s'asseoir et/ou s'allonger ainsi que meuble destiné à s'asseoir et/ou s'allonger pourvu dudit dispositif

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP20203614.1A Division EP3804569A1 (fr) 2017-04-13 2019-01-11 Mécanique pour un meuble destiné à s'assoir et/ou à s'allonger ainsi que meuble destiné à s'assoir et/ou à s'allonger doté d'une telle mécanique et son utilisation
EP20203614.1A Division-Into EP3804569A1 (fr) 2017-04-13 2019-01-11 Mécanique pour un meuble destiné à s'assoir et/ou à s'allonger ainsi que meuble destiné à s'assoir et/ou à s'allonger doté d'une telle mécanique et son utilisation

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Publication Number Publication Date
EP3510893A1 true EP3510893A1 (fr) 2019-07-17
EP3510893B1 EP3510893B1 (fr) 2021-07-07

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EP19151467.8A Active EP3510893B1 (fr) 2017-04-13 2019-01-11 Mécanique pour un meuble destiné à s'assoir et/ou à s'allonger ainsi que meuble destiné à s'assoir et/ou à s'allonger doté d'une telle mécanique et son utilisation
EP20203614.1A Pending EP3804569A1 (fr) 2017-04-13 2019-01-11 Mécanique pour un meuble destiné à s'assoir et/ou à s'allonger ainsi que meuble destiné à s'assoir et/ou à s'allonger doté d'une telle mécanique et son utilisation

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EP (2) EP3510893B1 (fr)
DE (2) DE202017102241U1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113827057A (zh) * 2021-10-26 2021-12-24 杭州杨氏实业有限公司 一种线控转椅托盘及其加工方法
EP4046538A1 (fr) * 2021-01-20 2022-08-24 Steve Perillo Banc de piano
DE102020124190B4 (de) 2019-09-16 2023-12-21 Koinor Polstermöbel GmbH & Co. KG Mehrteiliger Beschlag für ein Sitz- und/oder Liegemöbel, Sitz und/oder Liegemöbel, Verfahren zur Benutzung und Verwendung des mehrteiligen Beschlags

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3718365A (en) * 1971-03-17 1973-02-27 C Gibson Seat attachment for boats
US20110304187A1 (en) * 2010-06-10 2011-12-15 John Ross Seat apparatus
US20120200132A1 (en) * 2011-01-06 2012-08-09 James Collene Swivel assembly

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20114562U1 (de) 2001-09-04 2002-01-17 Willi Schillig Polstermoebelwe Drehbeschlag für ein verstellbares Möbel, insbesondere für ein Sitzmöbel

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3718365A (en) * 1971-03-17 1973-02-27 C Gibson Seat attachment for boats
US20110304187A1 (en) * 2010-06-10 2011-12-15 John Ross Seat apparatus
US20120200132A1 (en) * 2011-01-06 2012-08-09 James Collene Swivel assembly

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020124190B4 (de) 2019-09-16 2023-12-21 Koinor Polstermöbel GmbH & Co. KG Mehrteiliger Beschlag für ein Sitz- und/oder Liegemöbel, Sitz und/oder Liegemöbel, Verfahren zur Benutzung und Verwendung des mehrteiligen Beschlags
EP4046538A1 (fr) * 2021-01-20 2022-08-24 Steve Perillo Banc de piano
US11534002B2 (en) 2021-01-20 2022-12-27 Steve Perillo Piano bench
CN113827057A (zh) * 2021-10-26 2021-12-24 杭州杨氏实业有限公司 一种线控转椅托盘及其加工方法
CN113827057B (zh) * 2021-10-26 2024-01-23 杭州杨氏实业有限公司 一种线控转椅托盘及其加工方法

Also Published As

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DE102018100653A1 (de) 2018-10-18
EP3804569A1 (fr) 2021-04-14
EP3510893B1 (fr) 2021-07-07
DE202017102241U1 (de) 2017-05-12

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