EP2151178A1 - Device for adjusting the height of the supporting means of a seat or a mattress in relation to a frame - Google Patents
Device for adjusting the height of the supporting means of a seat or a mattress in relation to a frame Download PDFInfo
- Publication number
- EP2151178A1 EP2151178A1 EP09305731A EP09305731A EP2151178A1 EP 2151178 A1 EP2151178 A1 EP 2151178A1 EP 09305731 A EP09305731 A EP 09305731A EP 09305731 A EP09305731 A EP 09305731A EP 2151178 A1 EP2151178 A1 EP 2151178A1
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- EP
- European Patent Office
- Prior art keywords
- plate
- slider
- locking
- slide
- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
- A47C23/06—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using wooden springs, e.g. of slat type ; Slatted bed bases
- A47C23/062—Slat supports
- A47C23/067—Slat supports adjustable, e.g. in height or elasticity
Definitions
- the present invention relates to the general field of bedding or seat accessories. It relates more particularly to a device for adjusting the vertical level, and advantageously also the adjustment in rotation, support means of a seat or a mattress relative to a frame, for example a cross or slats suspensions.
- Such a structure makes the maneuver height adjustment very easy and effective, by simple movement in guided translation of the locking pin in its two active and inactive positions, after correct positioning of the slider relative to the plate.
- the plate comprises a rear face intended to be fixed on the support frame, and a front face provided with two lateral rails for vertical guidance of the slide.
- the locking pin slides in a horizontal opening formed in the plate, which lug protrudes from the front face of said plate, oriented slide side, and extends projecting from the rear face of said plate by an operating member.
- the device advantageously comprises a pin for stabilizing the locking pin, formed in the extension of the base of the horizontal opening for guiding said pin, projecting from the front face of the plate, which stabilizing pin extends in the direction of the slide, in the space of its lateral recess.
- the slide has an upper wall cooperating with the pin of the plate to form its lower stop.
- the slider comprises a bottom wall provided with an opening for the passage of the pin of the plate during assembly of the elements, which passage opening has a width smaller than that of the locking pin to prevent inadvertent disassembly of said slider relative to said platen.
- the device comprises latching means of the locking lug on its guide opening.
- it also preferably comprises clawing means, boss-shaped cooperating with a notch, to stabilize the active and inactive positions of the locking pin.
- the slider is provided with a superposition of three locking notches, possibly associated with a visual identification system of the positioning of the locking pin.
- the device comprises two twin sets of lug / recess-recess, carried by the same platinum-slider assembly.
- the two locking lugs are advantageously connected by the same operating member.
- the guide means of the slide also allow its guidance in rotation in a vertical plane, relative to the plate; and the locking means of said slider on said platen ensure its locking in position, after the chosen adjustment of the height and rotation of said slider relative to said plate.
- the slide advantageously comprises two curved end slides, cooperating with two straight slides of the plate, open vis-Ã -vis.
- the device advantageously comprises two twin sets of lug / notch - recess, carried by the same assembly plate / slider, which lugs / notches cooperate together through cylindrical contact surfaces.
- the adjustment device illustrated on the Figures 1 to 10 is intended to be mounted on a base frame, for example a bed frame spar. It is intended for example to adjust the height level of a bed slat suspension system (s). In the same way, such a device can be used to adjust the height of a cross member on which are fixed mattress support means.
- a base frame for example a bed frame spar.
- s bed slat suspension system
- This adjustment device 1 consists of three assembled elements: a plate 2, a slide 3 and a locking / unlocking member 4 between said plate 2 and said slide 3.
- the plate 2 comprises a rectangular wall 5 delimited by two longitudinal edges, one lower 6 and the other upper 7, by two lateral edges 8, by a front face 9 and a rear face 10.
- the wall 5 is traversed by two elongated openings 11, 11 'located on either side of its median vertical plane 2'. These two openings 11, 11 'have a generally rectangular shape; they extend in length parallel to the two longitudinal edges 6 and 7 of the wall 5.
- Each through opening 11, 11 ' is delimited by a bottom or bottom edge 12, 12', by an upper edge 13, 13 'and by two side edges 14, 14'.
- the wall 5 comprises two slide structures 16, oriented vis-Ã -vis one of the other and which extend on the side of its front face 9. These slides 16 s' extend parallel to the plane of the wall 5, perpendicular to its longitudinal edges 6 and 7 and the elongate openings 11, 11 '. They are open at both ends.
- the plate 2 further comprises means for securing it to a support, in particular a bed frame spar L ( Figures 3 to 6 ).
- These fastening means consist in this case of two monobloc studs 18 projecting from the rear face 10 of the wall 5, below the level of the through-openings 11, 11 ', and through hole 19 for the insertion of an anchor screw.
- the lower wall 27 of the slider 2 has two openings 30 for the passage of the pins 15, 15 'of the plate 2, during the assembly of the constituent elements of the device 1.
- the front face 24 of the wall 20 further comprises a plurality of ribs which define, on either side of its median plane 31, a plurality of superimposed indentations 32, which open into a lateral recess 33 ( Figures 6 to 10 ).
- the notches 32 are oriented perpendicularly to the lateral wings 29. Here, they are three in number arranged on either side of the median plane 31.
- these indentations 32 extend from a median rib 34 delimited by lateral ribs 36 and the upper wall 26; on the other side, they extend from the side wall 28, delimited by lateral ribs 37 and the upper wall 26.
- Two axes or pins 38 extend projecting from the rear face 25 of the slide 2. These axes 38 constitute receiving and holding structures for the support elements (not shown) whose vertical level is to be adjusted. As indicated above, these support elements may consist of suspension structures for bed slats.
- the locking member 4 comprises two lugs 40 connected together by an actuating member consisting of an arm 41 extended by an operating pad 42.
- the width of each lug 40 is smaller than the length of the through openings 11, 11 'of the stage 2.
- the upper face of each lug 40 is provided with a groove 43, the two grooves 43 in question being aligned.
- These grooves 43 are intended to cooperate with a suitable rib formed along the upper edge 13,13 'of the through openings 11, 11', to ensure the latching engagement of the locking member 4 on the plate 2 (this rib formed in the openings 11, 11 'is not shown in the figures).
- the upper face of the lugs 40 further comprises a groove 44, which extends perpendicularly to the grooves 43 mentioned above, each intended to cooperate with a rib or boss 45 ( Figures 7 and 10 transversely on the upper edge of the openings 11, 11 'of the plate 2, to stabilize the active and inactive positions of said lugs 40, as explained below.
- the setting device 1 is mounted by engaging the lower part of the slides 29 of the slider 3 in the upper parts of the slides 16 of the plate 2.
- the front faces 9 and 24 of the plate 2 and the slider 3 are then opposite and close to each other; the two walls 5 and 20 are movable parallel to each other, guided by the slide / slide sets 16, 29.
- the pins 15, 15 'of the plate 2 pass through the openings 30 of the bottom wall 27 of the slider 3, and they are each positioned in the associated lateral recess 33 of the slider 3.
- the upper wall 26 of the slider 3 constitutes a stop, cooperating with the pins 15, 15 'to prevent the separation of the two elements by the bottom of the slides 16.
- the locking member 4 is inserted by the rear face 10 of the plate 2, so that its lugs 40 each pass through one of the openings 11, 11 'and project from the front face 9 of said plate, facing the front face 24 of the slider 3.
- This locking member 4 is correctly positioned once snapped onto the plate 2 by means of its grooves 43 engaged in the associated rib formed along the length of the upper edge 13, 13 'of the openings 11, 11'. This snap is adapted to limit the possibilities of removal of the locking member 4 without using a tool.
- the two lugs 40 then have the possibility of being moved horizontally by the actuating member 41, 42 which projects from the rear face 10 of the plate 2, along the length of the openings 11, 11 ', on a parallel axis in the plane of the walls 5 and 20 of the plate 2 and the slider 3 (and therefore on an axis parallel to the vertical plane P for guiding the slide 3 on said plate 2, and perpendicular to the vertical axis A for guiding the slide 3) , so as to cooperate or not with the notches 32 of said slider 3, to occupy an active position of locking of the two elements 2 and 3, or an inactive position (without locking between these two elements).
- the lugs 40 have a width greater than the length of the openings 30 formed in the bottom wall 27 of the slider 3. In this way, after positioning of the locking member 4, the plate 2 and the slider 3 can not more to be dissociated.
- the adjusting device 1 is fixed on a vertical face of a support spar L ( Figures 3 to 6 ) by means of its lugs 18 which are inserted in adapted orifices formed in said longitudinal member L, and by means of a fixing screw (not shown) inserted into the orifice 19 of the plate 2.
- the rear face 10 of the plate 2 is pressed against the corresponding vertical face of the support spar L ; the operating member 41, 42 of the locking member 4 extends above said support spar L to be operated by the user ( Figures 4 and 5 ). In this position, the axis of displacement of the lugs 40 is horizontal, and the guide plane of the movable slider is vertical.
- the plate 2 is fixed, positioned in a vertical plane with its vertical side rails 16; and the slider 3 can be very easily adjusted in height, by sliding in its vertical positioning plane by vertical displacement with respect to said plate 2, after deactivation of the locking means 4, then by reactivation of said locking means 4.
- the inactive position of the locking member 4 is obtained by sliding horizontally and parallel to the wall 5, the lugs 40 in their respective openings 11, 11 ', so that they are placed in the recess associated with the slider 3. Then the slider 3 is vertically movable relative to the plate 2, guided by the sets of slides / slides 16, 29, and it can be manually positioned at the desired height.
- the locking member 4 is moved parallel to the wall 5 of the plate 2, in the openings 11, 11 ', so that its lugs 40 penetrate into the recess 32 in correspondence, so as to lock in the desired position.
- the lock in question is made in the middle position (in the notch 32 median of the three superimposed notches).
- the height of the superposed open indentations 32 approximately corresponds to the thickness of the locking lugs 40.
- the lugs 40 are in permanent support on the pin 15, 15 'associated, whether in the locked or unlocked position. These pins 15, 15 'serve as stabilization structure of the lugs 40 to prevent tilting of the locking member 4 during a vertical force.
- the embodiment illustrated in the figures comprises two interlocking locking systems lugs 40 / notches 32.
- a single pin system 40 / notches 32 may be envisaged.
- At least two superimposed indentations 32 are formed within the slider 3 to provide a choice of height adjustment; in more elaborate embodiments than that illustrated in the figures, more than three superimposed notches 32 may be provided.
- the adjustment device illustrated on the Figures 11 to 18 is similar to that described above in relation to the Figures 1 to 10 .
- the marks used to design the structural elements of this adjustment device correspond to those used in the context of the preceding description of the Figures 1 to 10 .
- This adjusting device 1 also consists of three assembled elements, similar to those described above: a plate 2 ( figure 11 ), a slider 3 ( Figures 12 and 13 ) and a locking / unlocking member 4 between said plate 2 and said slide 3 ( Figures 14 and 15 ).
- the present device according to the invention is distinguished by guide means of the slider 3 also ensuring its rotational guidance in a vertical plane, relative to the plate 2; the locking means 4 of the slider 3 on said plate 2 ensure its locking in position, after the selected adjustment of the height and rotation of said slider 3 relative to said plate 2.
- This feature allows adjustment of the height and rotation level of the suspension system slat (s) associated bed or a cross on which are fixed mattress support means.
- Platinum 2 according to the figure 11 corresponds substantially to that described above in relation to the figure 1 .
- This plate 2 comprises a rectangular wall 5 delimited by two longitudinal edges 6 and 7, by two lateral edges 8, by a front face 9 and a rear face (not visible on the figure 11 ).
- the wall 5 is traversed by two elongated openings 11, 11 'located on either side of its median vertical plane 2'. These two openings 11, 11 'here have a generally oblong shape; they extend in length parallel to the two longitudinal edges 6 and 7 of the wall 5.
- the base 12, 12 'of these openings 11, 11' extends, on the side of the front face 9 of the wall 5, and near their side edge 14, 14 'located at a distance from the median plane 2', by a protruding pin 15, 15 '.
- the slider 3 is also similar to that described above in relation to the Figures 1 to 10 .
- the side edges 23, the associated walls 28 and the slides 29 have a generally curved or arcuate shape, to allow the rotational adjustment of the slide 3 mounted on the plate 2, as described later in relation to with the Figures 16 to 18 .
- the two slides 29 extend in a plane parallel to that of the wall 20. As will be seen below, they are intended to cooperate with the slides 16 of the plate 2.
- the front face 24 of the wall 20 also comprises a plurality of ribs which define, on either side of its median plane 31, a plurality of superimposed indentations 32 and 32 ', which open into a lateral recess 33 and 33' ( figure 13 ).
- these notches 32 and 32 ' present, front view according to the figure 13 , a cylindrical contour and generally C-shaped. This particular structure is particularly useful in the function of setting in rotation detailed thereafter.
- two axes or pins 38 extend again projecting from the rear face 25 of the slider 3, for the reception and maintenance of the support elements (not shown) whose vertical level is to be adjusted and / or tilt.
- the locking members 4 are two in number and are here independent of each other. They each comprise a lug 40 extended by an operating pad 42.
- the diameter of the cylindrical end portion 40 has lugs 40 corresponds, with play, to the diameter of the notches 32 and 32 'of the slider 3. It is still slightly greater than the height of the lateral opening of said notches 32 and 32 . This feature ensures, on the one hand, a cooperation between the complementary cylindrical surfaces of the lugs 40 and the notches 32, 32 ', and on the other hand, the positioning of the lugs 40 by elastic interlocking in said indentations 32, 32'.
- the height of the intermediate portion 40b of each pin 40 corresponds to the clearance, to that of the through openings 11, 11 'of the plate 2.
- the length of this intermediate portion 40 b is, in addition, smaller than the length of through openings 11, 11 ', to allow guided sliding of the lugs 40.
- the upper side of the lug 40 is provided with the groove 43 (between the intermediate portion 40 b and the plate portion 40 c), to maintain by snapping the locking member 4 of the plate 2.
- the mounting and adjustment of the device 1 is carried out in a manner identical to that described above in relation to the Figures 1 to 10 .
- the two lugs 40 have the possibility of being moved horizontally by the operation of their studs 42 which project from the rear face 10 of the plate 2. This operation is carried out along the length of the openings 11, 11 ', so as to cooperate or not with the notches 32 and 32' of the slider 3, to occupy an active locking position of the two assembled elements 2 and 3 ( Figures 16 to 18 ), or an inactive position (without locking between these two elements, not shown here).
- the adjustment device 1 is fixed on a vertical face of a support spar L by means of its tenons 18, and by means of a fastening screw (not shown) inserted into the orifice 19 of the plate 2 .
- the plate 2 is fixed, positioned in a vertical plane with its vertical side rails 16; the slider 3 can then be very easily adjusted in height and / or in rotation, by sliding in its vertical positioning plane, after appropriate operation of the locking means 4, then by reactivation of said locking means 4.
- each locking member 4 (and their respective lugs 40) is obtained by sliding horizontally, and parallel to the wall 5, in their respective openings 11, 11 'in the direction of the median plane 2' of the 2, so that they are placed in the lateral recess 33 or 33 'associated with the slider 3 (as described above in relation to the Figures 7 and 9 especially). Then, the slider 3 is vertically movable (in translation or in rotation) with respect to the plate 2, guided by the sets of rectilinear slides 16 / curved slides 29; and it can be manually positioned at the desired height or inclined in the chosen direction.
- the one or more locking members 4 are moved in the openings 11, 11 ', parallel to the wall 5 of the plate 2 and at a distance from the median plane 2' of the plate 2, so that its lugs 40 penetrate the notch 32 or 32 'in correspondence, so as to perform the locking in the desired position.
- the slider 3 is in the low position: the lugs 40 cooperate with the notches high 32 b and 32 'b.
- the slide is in the up position: the lugs 40 then cooperate with the lower notches 32 a and 32 ' a .
- the slider 3 can of course be inclined in the other direction of the illustrated one figure 17 ,
- the pins 40 cooperate with the bottom indentation 32 and the top indentation 32 'b (left and right respectively on the figure 17 ).
- the lugs 40 in the locked active position are in permanent support on the pin 15, 15 'associated. These pins 15, 15 'again serve as a stabilization structure of the lugs 40 to prevent tilting of the locking members 4 during a vertical force.
- lugs 40 are held in position in the notches 32 and 32 ', by the elastic interlocking of their cylindrical end portions 40 a.
- the device according to the invention offers an alternative to existing structures, this alternative being of simple constitution and very easy to maneuver; this device comprises assembled elements, difficult to dissociate and which do not need to be separated from each other for its implementation or operation.
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- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Connection Of Plates (AREA)
Abstract
Description
La présente invention concerne le domaine général des accessoires de sommiers ou de sièges. Elle concerne plus particulièrement un dispositif permettant le réglage du niveau vertical, et avantageusement également le réglage en rotation, de moyens supports d'une assise ou d'un matelas par rapport à un châssis, par exemple une traverse ou des suspensions de lattes.The present invention relates to the general field of bedding or seat accessories. It relates more particularly to a device for adjusting the vertical level, and advantageously also the adjustment in rotation, support means of a seat or a mattress relative to a frame, for example a cross or slats suspensions.
Dans les structures de sommiers de literie notamment, il est intéressant de pouvoir régler à volonté le niveau de hauteur des lattes qui supportent le matelas, cela en particulier pour améliorer le confort de portance, en fonction du poids de l'utilisateur et des courbes de son corps.In bedding structures in particular, it is interesting to be able to adjust at will the height level of the slats that support the mattress, this in particular to improve the comfort of lift, depending on the weight of the user and the curves of his body.
Il existe déjà de tels systèmes de réglage vertical. Mais ils présentent pour certains une structure complexe et sont en conséquence assez onéreux.
D'autres, comme décrits par exemple dans le document
Others, as described for example in the document
Pour remédier à ces inconvénients, la présente invention propose un dispositif de réglage du type comprenant :
- une platine, munie de moyens pour sa fixation sur un châssis support,
- un coulisseau muni de moyens pour recevoir l'élément support de latte ou de traverse, lequel coulisseau comprend des moyens qui permettent son guidage, selon un axe A, dans un plan vertical, par rapport à ladite platine, et
- des moyens aptes à verrouiller ledit coulisseau sur ladite platine, après le réglage choisi du positionnement en hauteur dudit coulisseau par rapport à ladite platine. Conformément à l'invention ledit coulisseau comporte une pluralité d'échancrures superposées qui sont orientées perpendiculairement audit axe A et parallèlement audit plan vertical, et qui débouchent latéralement dans un même évidement, et lesdits moyens de verrouillage consistent en au moins un ergot porté par ladite platine, lequel ergot est manoeuvrable horizontalement par rapport à cette dernière sur un axe perpendiculaire audit axe A et parallèle audit plan vertical de guidage dudit coulisseau, lequel ergot de verrouillage est apte à occuper une position active, inséré dans l'une desdites échancrures dudit coulisseau, pour verrouiller en position ledit coulisseau par rapport à ladite platine, et une position inactive, inséré dans ledit évidement latéral, pour autoriser le mouvement vertical dudit coulisseau par rapport à ladite platine.
- a plate, provided with means for fixing it to a support frame,
- a slider provided with means for receiving the slat or cross support member, which slider comprises means which allow its guidance, along an axis A, in a vertical plane, with respect to said plate, and
- means adapted to lock said slide on said plate, after the selected adjustment of the height of said slider relative to said plate. According to the invention said slider comprises a plurality of superimposed notches which are oriented perpendicular to said axis A and parallel to said vertical plane, and which open laterally in the same recess, and said locking means consist of at least one pin carried by said platinum, which pin is operable horizontally relative thereto on an axis perpendicular to said axis A and parallel to said vertical plane for guiding said slide, which locking pin is adapted to occupy an active position, inserted in one of said notches of said slide to lock in position said slide relative to said platen, and an inactive position, inserted into said lateral recess, to allow vertical movement of said slide relative to said platen.
Une telle structure rend la manoeuvre de réglage en hauteur très facile et efficace, par simple mouvement en translation guidée de l'ergot de verrouillage dans ses deux positions active et inactive, après positionnement correct du coulisseau par rapport à la platine.Such a structure makes the maneuver height adjustment very easy and effective, by simple movement in guided translation of the locking pin in its two active and inactive positions, after correct positioning of the slider relative to the plate.
Selon une forme de réalisation préférée, la platine comporte une face arrière destinée à venir se fixer sur le châssis support, et une face avant munie de deux glissières latérales pour le guidage vertical du coulisseau.According to a preferred embodiment, the plate comprises a rear face intended to be fixed on the support frame, and a front face provided with two lateral rails for vertical guidance of the slide.
Selon une autre caractéristique avantageuse, l'ergot de verrouillage coulisse dans une ouverture horizontale ménagée dans la platine, lequel ergot s'étend en saillie de la face avant de ladite platine, orienté côté coulisseau, et se prolonge en saillie de la face arrière de ladite platine par un organe de manoeuvre.According to another advantageous characteristic, the locking pin slides in a horizontal opening formed in the plate, which lug protrudes from the front face of said plate, oriented slide side, and extends projecting from the rear face of said plate by an operating member.
Dans ce cadre, le dispositif comporte avantageusement un pion de stabilisation de l'ergot de verrouillage, ménagé dans le prolongement de la base de l'ouverture horizontale de guidage dudit ergot, en saillie de la face avant de la platine, lequel pion de stabilisation s'étend en direction du coulisseau, dans l'encombrement de son évidement latéral.In this context, the device advantageously comprises a pin for stabilizing the locking pin, formed in the extension of the base of the horizontal opening for guiding said pin, projecting from the front face of the plate, which stabilizing pin extends in the direction of the slide, in the space of its lateral recess.
Selon encore une autre caractéristique, le coulisseau comporte une paroi supérieure coopérant avec le pion de la platine pour constituer sa butée basse.According to yet another characteristic, the slide has an upper wall cooperating with the pin of the plate to form its lower stop.
Toujours selon une autre particularité, le coulisseau comporte une paroi inférieure munie d'une ouverture pour le passage du pion de la platine, lors du montage des éléments, laquelle ouverture de passage a une largeur inférieure à celle de l'ergot de verrouillage pour empêcher le démontage intempestif dudit coulisseau par rapport à ladite platine.Still according to another feature, the slider comprises a bottom wall provided with an opening for the passage of the pin of the plate during assembly of the elements, which passage opening has a width smaller than that of the locking pin to prevent inadvertent disassembly of said slider relative to said platen.
Selon encore une autre particularité, le dispositif comporte des moyens d'encliquetage de l'ergot de verrouillage sur son ouverture de guidage. D'autre part, il comporte encore de préférence des moyens d'encliquetage, en forme de bossage coopérant avec une échancrure, pour stabiliser les positions active et inactive de l'ergot de verrouillage.According to yet another feature, the device comprises latching means of the locking lug on its guide opening. On the other hand, it also preferably comprises clawing means, boss-shaped cooperating with a notch, to stabilize the active and inactive positions of the locking pin.
Selon une forme de réalisation particulière, le coulisseau est muni d'une superposition de trois échancrures de verrouillage, associées éventuellement à un système de repérage visuel du positionnement de l'ergot de verrouillage.According to a particular embodiment, the slider is provided with a superposition of three locking notches, possibly associated with a visual identification system of the positioning of the locking pin.
Dans un mode de réalisation préféré, le dispositif comporte deux ensembles jumelés ergot/échancrures-évidement, portés par le même ensemble platine-coulisseau. Pour une manoeuvre verticale, les deux ergots de verrouillage sont avantageusement reliés par un même organe de manoeuvre.In a preferred embodiment, the device comprises two twin sets of lug / recess-recess, carried by the same platinum-slider assembly. For a vertical maneuver, the two locking lugs are advantageously connected by the same operating member.
Selon un mode de réalisation intéressant, les moyens de guidage du coulisseau permettent également son guidage en rotation dans un plan vertical, par rapport à la platine ; et les moyens de verrouillage dudit coulisseau sur ladite platine assurent son verrouillage en position, après le réglage choisi du positionnement en hauteur et en rotation dudit coulisseau par rapport à ladite platine. Dans ce cas, le coulisseau comporte avantageusement deux coulisses d'extrémité courbes, coopérant avec deux glissières rectilignes de la platine, ouvertes en vis-à -vis. Toujours dans ce cas, le dispositif comporte avantageusement deux ensembles jumelés ergot/échancrure - évidement, portés par le même ensemble platine/coulisseau, lesquels ergots/échancrures coopèrent ensemble par le biais de surfaces de contact cylindriques.According to an interesting embodiment, the guide means of the slide also allow its guidance in rotation in a vertical plane, relative to the plate; and the locking means of said slider on said platen ensure its locking in position, after the chosen adjustment of the height and rotation of said slider relative to said plate. In this case, the slide advantageously comprises two curved end slides, cooperating with two straight slides of the plate, open vis-à -vis. Still in this case, the device advantageously comprises two twin sets of lug / notch - recess, carried by the same assembly plate / slider, which lugs / notches cooperate together through cylindrical contact surfaces.
L'invention sera encore illustrée, sans être aucunement limitée, par la description suivante d'une forme de réalisation particulière, donnée uniquement à titre d'exemple et représentée sur les dessins annexés dans lesquels :
- la
figure 1 est une vue en perspective éclatée du dispositif de réglage conforme à l'invention ; - la
figure 2 montre le dispositif de réglage de lafigure 1 , avec ses différents éléments constitutifs assemblés, vu en perspective par-dessous ; - la
figure 3 est une vue de dessus du dispositif de réglage illustréfigure 2 ; - la
figure 4 est une vue de côté qui montre le dispositif monté sur son châssis support et réglé en position haute ; - la
figure 5 est une vue de côté qui montre le dispositif monté sur son châssis support et réglé en position basse ; - la
figure 6 montre le dispositif de réglage en vue de face, partiellement écorchée ; - les
figures 7 et 8 illustrent le niveau de hauteur intermédiaire du coulisseau monté sur la platine, respectivement en positions non verrouillée et verrouillée ; - les
figures 9 et 10 illustrent le niveau de hauteur bas du coulisseau monté sur la platine, respectivement en positions non verrouillée et verrouillée ; - la
figure 11 représente, de manière isolée, une structure de platine similaire à celle constitutive du dispositif de réglage selon lesfigures 1 à 10 ; - les
figures 12 et 13 montrent également de manière isolée, respectivement en perspective et de face, un coulisseau adapté à la platine selon lafigure 11 , réglable en hauteur et aussi en rotation ; - les
figures 14 et 15 montrent, respectivement en perspective et de face, l'organe de verrouillage pour le dispositif de réglage selon lesfigures 11 à 13 ; - les
figures 16 à 18 illustrent différents réglages verrouillés du coulisseau selon lesfigures 12 et 13 , monté sur la platine selon lafigure 11 , avec un plan de coupe passant par la paroi du coulisseau pour montrer la coopération entre les organes de verrouillage et les échancrures dudit coulisseau.
- the
figure 1 is an exploded perspective view of the adjustment device according to the invention; - the
figure 2 shows the setting device of thefigure 1 , with its various constituent elements assembled, seen in perspective from below; - the
figure 3 is a top view of the illustrated adjustment devicefigure 2 ; - the
figure 4 is a side view that shows the device mounted on its support frame and set high; - the
figure 5 is a side view that shows the device mounted on its support frame and set in the down position; - the
figure 6 shows the adjustment device in front view, partially broken away; - the
Figures 7 and 8 illustrate the intermediate height level of the slide mounted on the plate, respectively in the unlocked and locked positions; - the
Figures 9 and 10 illustrate the low height level of the slide mounted on the plate, respectively in the unlocked and locked positions; - the
figure 11 represents, in isolation, a platinum structure similar to that constituting the control device according to theFigures 1 to 10 ; - the
Figures 12 and 13 also show in isolation, respectively in perspective and from the front, a slide adapted to the plate according to thefigure 11 , adjustable in height and also in rotation; - the
Figures 14 and 15 show, respectively in perspective and from the front, the locking member for the adjustment device according to theFigures 11 to 13 ; - the
Figures 16 to 18 illustrate different locked latch settings according to theFigures 12 and 13 , mounted on the plate according to thefigure 11 , with a cutting plane passing through the wall of the slider to show the cooperation between the locking members and the notches of said slider.
Le dispositif de réglage illustré sur les
De la même manière, un tel dispositif peut être utilisé pour régler la hauteur d'une traverse sur laquelle sont fixés des moyens de soutien de matelas.The adjustment device illustrated on the
In the same way, such a device can be used to adjust the height of a cross member on which are fixed mattress support means.
Ce dispositif de réglage 1 est constitué de trois éléments assemblés : une platine 2, un coulisseau 3 et un organe 4 de verrouillage/déverrouillage entre ladite platine 2 et ledit coulisseau 3.This
La platine 2 comprend une paroi rectangulaire 5 délimitée par deux bordures longitudinales, l'une inférieure 6 et l'autre supérieure 7, par deux bordures latérales 8, par une face avant 9 et une face arrière 10.The
La paroi 5 est traversée par deux ouvertures allongées 11, 11', situées de part et d'autre de son plan vertical médian 2'. Ces deux ouvertures 11, 11' ont une forme générale rectangulaire ; elles s'étendent en longueur parallèlement aux deux bordures longitudinales 6 et 7 de la paroi 5.
Chaque ouverture traversante 11, 11' est délimitée par une bordure inférieure ou base 12, 12', par une bordure supérieure 13, 13' et par deux bordures de côté 14, 14'. La zone centrale de leur base 12, 12' se prolonge, du côté de la face avant 9 de la paroi 5, par un pion en saillie 15, 15'. La face supérieure de ces pions en saillie 15, 15' s'étend dans le même plan que celui de la base 12, 12' des ouvertures 11, 11'; leur largeur est sensiblement inférieure (de l'ordre du tiers ou du quart) à la longueur des ouvertures 11, 11'. Ces pions 15, 15' ont une forme générale parallélépipédique.The
Each through opening 11, 11 'is delimited by a bottom or
Le long de ses bordures latérales 8, la paroi 5 comporte deux structures de glissières 16, orientées en vis-à -vis l'une de l'autre et qui s'étendent du côté de sa face avant 9. Ces glissières 16 s'étendent parallèlement au plan de la paroi 5, perpendiculairement à ses bordures longitudinales 6 et 7 et aux ouvertures allongées 11, 11'. Elles sont ouvertes au niveau de leurs deux extrémités.Along its
La platine 2 comporte encore des moyens pour assurer sa fixation sur un support, en particulier un longeron L de sommier (
Ces moyens de fixation sont en l'occurrence constitués - de deux tenons monoblocs 18 qui s'étendent en saillie à partir de la face arrière 10 de la paroi 5, sous le niveau des ouvertures traversantes 11, 11', et - d'un orifice traversant 19 pour l'insertion d'une vis d'ancrage.The
These fastening means consist in this case of two
Le coulisseau 3 comprend une paroi rectangulaire 20 délimitée par deux bordures longitudinales, l'une inférieure 21 et l'autre supérieure 22, par deux bordures latérales 23, par une face avant 24 et une face arrière 25.
Du côté de sa face avant 24 :
- la bordure supérieure 22 se prolonge par une paroi supérieure à l'équerre 26,
- la bordure inférieure 21 se prolonge par une paroi inférieure à l'équerre 27, et
- les bordures latérales 23 se prolongent par des parois à l'équerre 28, munies chacune d'une coulisse d'extrémité 29.
On the side of its front face 24:
- the
upper edge 22 is extended by an upper wall to the square 26, - the
lower edge 21 is extended by a wall below thebracket 27, and - the lateral edges 23 are extended by
square walls 28, each provided with anend slide 29.
La paroi inférieure 27 du coulisseau 2 comporte deux ouvertures 30 pour le passage des pions 15, 15' de la platine 2, lors de l'assemblage des éléments constitutifs du dispositif 1.The
La face avant 24 de la paroi 20 comporte encore une pluralité de nervures qui définissent, de part et d'autre de son plan médian 31, une pluralité d'échancrures superposées 32, qui débouchent dans un évidement latéral 33 (
Comme on peut le voir en particulier sur la
D'un côté de ce plan médian 31, ces échancrures 32 s'étendent à partir d'une nervure médiane 34, délimitées par des nervures latérales 36 et par la paroi supérieure 26 ; de l'autre côté, elles s'étendent à partir de la paroi latérale 28, délimitées par des nervures latérales 37 et par la paroi supérieure 26.The
As can be seen in particular on the
On one side of this
Deux axes ou tourillons 38 s'étendent en saillie à partir de la face arrière 25 du coulisseau 2. Ces axes 38 constituent des structures de réception et de maintien pour les éléments supports (non représentés) dont on veut régler le niveau vertical. Comme indiqué précédemment, ces éléments supports peuvent consister en des structures de suspension pour lattes de sommier.Two axes or pins 38 extend projecting from the
L'organe de verrouillage 4 comprend deux ergots 40 reliés ensemble par un organe de manoeuvre constitué d'un bras 41 prolongé par un plot de manoeuvre 42. La largeur de chaque ergot 40 est inférieure à la longueur des ouvertures traversantes 11, 11' de la platine 2.
Comme on peut le voir sur la
Ces rainures 43 sont destinées à coopérer avec une nervure adaptée ménagée le long de la bordure supérieure 13,13' des ouvertures traversantes 11, 11', pour assurer le maintien par encliquetage de l'organe de verrouillage 4 sur la platine 2 (cette nervure ménagée dans les ouvertures 11, 11' n'est pas représentée sur les figures).The locking
As can be seen on the
These
D'autre part, la face supérieure des ergots 40 comporte encore une rainure 44, qui s'étend perpendiculairement aux rainures 43 précitées, destinées chacune à coopérer avec une nervure ou un bossage 45 (
Le montage du dispositif de réglage 1 s'effectue par engagement de la partie inférieure des coulisses 29 du coulisseau 3 dans les parties supérieures des glissières 16 de la platine 2. Les faces avant 9 et 24 de la platine 2 et du coulisseau 3 sont alors en regard et à proximité l'une de l'autre ; les deux parois 5 et 20 sont mobiles parallèlement l'une à l'autre, guidées par les jeux de glissières/coulisses 16, 29.
Les pions 15, 15' de la platine 2 passent au travers des ouvertures 30 de la paroi inférieure 27 du coulisseau 3, et ils viennent se positionner chacun dans l'évidement latéral 33 associé du coulisseau 3. La paroi supérieure 26 du coulisseau 3 constitue une butée, coopérant avec les pions 15, 15' pour empêcher la désolidarisation des deux éléments par le bas des glissières 16.
L'organe de verrouillage 4 est inséré par la face arrière 10 de la platine 2, de sorte que ses ergots 40 traversent chacun l'une des ouvertures 11, 11' et s'étendent en saillie de la face avant 9 de ladite platine, en regard de la face avant 24 du coulisseau 3.
Cet organe de verrouillage 4 est correctement positionné une fois encliqueté sur la platine 2 par l'intermédiaire de ses rainures 43 engagées dans la nervure associée ménagée sur la longueur de la bordure supérieure 13, 13' des ouvertures 11, 11'. Cet encliquetage est adapté pour limiter les possibilités d'enlèvement de l'organe de verrouillage 4, sans utiliser d'outil.The
The
The locking
This locking
Les deux ergots 40 ont alors la possibilité d'être déplacés horizontalement par l'organe de manoeuvre 41, 42 qui fait saillie de la face arrière 10 de la platine 2, cela sur la longueur des ouverture 11, 11', sur un axe parallèle au plan des parois 5 et 20 de la platine 2 et du coulisseau 3 (et donc sur un axe parallèle au plan vertical P de guidage du coulisseau 3 sur ladite platine 2, et perpendiculaire à l'axe vertical A de guidage du coulisseau 3), de manière à coopérer ou non avec les échancrures 32 dudit coulisseau 3, pour occuper une position active de verrouillage des deux éléments 2 et 3, ou une position inactive (sans verrouillage entre ces deux éléments).The two lugs 40 then have the possibility of being moved horizontally by the actuating
Sur les
Le dispositif de réglage 1 est fixé sur une face verticale d'un longeron support L (
La face arrière 10 de la platine 2 vient se plaquer contre la face verticale correspondante du longeron support L ; l'organe de manoeuvre 41, 42 de l'organe de verrouillage 4 s'étend au dessus dudit longeron support L pour pouvoir être manoeuvré par l'utilisateur (
La platine 2 est fixe, positionnée dans un plan vertical avec ses glissières latérales 16 verticales ; et le coulisseau 3 peut être très facilement réglé en hauteur, par coulissement dans son plan vertical de positionnement par déplacement vertical par rapport à ladite platine 2, après désactivation des moyens de verrouillage 4, puis par réactivation desdits moyens de verrouillage 4.The adjusting
The rear face 10 of the
The
Comme illustré sur la
Une fois cette position souhaitée atteinte, l'organe de verrouillage 4 est déplacé parallèlement à la paroi 5 de la platine 2, dans les ouvertures 11, 11', pour que ses ergots 40 pénètrent dans l'échancrure 32 en correspondance, de manière à réaliser le verrouillage en position recherché.Once this desired position is reached, the locking
Sur la
On remarque que la hauteur des échancrures ouvertes superposées 32 correspond approximativement à l'épaisseur des ergots de verrouillage 40.It is noted that the height of the superposed
On a représenté sur les
Dans cette position basse les ergots 40 viennent en appui contre la paroi supérieure 26 du coulisseau 3.
La position haute du coulisseau 3 est illustrée sur la
In this low position the
The upper position of the
On notera qu'il est possible de prévoir un système de repérage visuel de la position du coulisseau 3 par rapport à la platine 2, par exemple du type chiffrage « 1, 2, 3 » sur la platine 2, associé à un orifice ou à une lumière adaptée ménagée dans le coulisseau 3 (ou l'inverse).Note that it is possible to provide a system for visually identifying the position of the
Comme on peut le voir sur les
La nervure (ou le bossage) en saillie 45 ménagée dans la partie supérieure des ouvertures 11, 11' coopère pour cela - avec la rainure en creux 44 prévue sur la face supérieure des ergots 40, pour stabiliser la position déverrouillée (
Encore sur les
Le mode de réalisation illustré sur les figures comporte deux systèmes de verrouillage jumelés ergots 40/échancrures 32.
Dans des variantes de réalisation, on peut envisager une structure plus complexe comprenant trois systèmes de verrouillage juxtaposés, ou plus.
Dans une variante de réalisation plus simple, un seul système ergot 40/échancrures 32 peut être envisagé.The embodiment illustrated in the figures comprises two interlocking locking systems lugs 40 /
In alternative embodiments, it is possible to envisage a more complex structure comprising three or more juxtaposed locking systems.
In a simpler embodiment, a
D'autre part, dans tous les cas, au moins deux échancrures superposées 32 sont ménagées au sein du coulisseau 3 pour proposer un choix de réglage de hauteur ; dans des variantes de réalisation plus élaborées que celle illustrée sur les figures, plus de trois échancrures superposées 32 peuvent être proposées.On the other hand, in all cases, at least two
Le dispositif de réglage illustré sur les
Par souci de simplification, les repères employés pour designer les éléments structurels de ce dispositif de réglage correspondent à ceux utilisés dans le cadre de la description précédente des
For the sake of simplicity, the marks used to design the structural elements of this adjustment device correspond to those used in the context of the preceding description of the
Ce dispositif de réglage 1 est également constitué de trois éléments assemblés, similaires à ceux décrits ci-dessus : une platine 2 (
Le présent dispositif selon l'invention se distingue par des moyens de guidage du coulisseau 3 assurant également son guidage en rotation dans un plan vertical, par rapport à la platine 2 ; les moyens de verrouillage 4 du coulisseau 3 sur ladite platine 2 assurent son verrouillage en position, après le réglage choisi du positionnement en hauteur et en rotation dudit coulisseau 3 par rapport à ladite platine 2.
Cette fonctionnalité permet un réglage du niveau en hauteur et en rotation du système de suspension de latte(s) de sommier associé ou d'une traverse sur laquelle sont fixés des moyens de soutien de matelas.The present device according to the invention is distinguished by guide means of the
This feature allows adjustment of the height and rotation level of the suspension system slat (s) associated bed or a cross on which are fixed mattress support means.
La platine 2 selon la
Cette platine 2 comprend une paroi rectangulaire 5 délimitée par deux bordures longitudinales 6 et 7, par deux bordures latérales 8, par une face avant 9 et une face arrière (non visible sur la
La paroi 5 est traversée par deux ouvertures allongées 11, 11', situées de part et d'autre de son plan vertical médian 2'. Ces deux ouvertures 11, 11' ont ici une forme générale oblongue ; elles s'étendent en longueur parallèlement aux deux bordures longitudinales 6 et 7 de la paroi 5.
La base 12, 12' de ces ouvertures 11, 11' se prolonge, du côté de la face avant 9 de la paroi 5, et à proximité de leur bordure de côté 14, 14' située à distance du plan médian 2', par un pion en saillie 15, 15'. La face supérieure de ces pions en saillie 15, 15' s'étend dans le même plan que celui de la base 12, 12' des ouvertures 11, 11' ; leur largeur est sensiblement inférieure (de l'ordre du tiers ou du quart) à la longueur des ouvertures 11, 11'.The
The
Comme décrit ci-dessus en relation avec les
- deux structures de glissières 16 (en l'occurrence chacune en forme générale de gorge), arrangées de manière rectiligne et le long de ses bordures latérales 8,
- des moyens pour assurer sa fixation sur un support (non visible ici), par exemple deux tenons monoblocs et
un orifice traversant 19 pour l'insertion d'une vis d'ancrage.
- two slide structures 16 (in this case each in the general shape of groove) arranged rectilinearly and along its
lateral edges 8, - means for securing it to a support (not visible here), for example two integral tenons and a through
hole 19 for the insertion of an anchor screw.
Le coulisseau 3 est également similaire à celui décrit ci-dessus en relation avec les
Là encore, ce coulisseau 3 comprend une paroi 20 délimitée par :
- deux bordures longitudinales 21
et 22, prolongées chacune par une paroi à l'équerre 26et 27, - deux bordures latérales 23, prolongées par des parois à l'équerre 28 munies chacune d'une coulisse d'extrémité 29 (ici en forme générale de nervure saillante),
- une face
avant 24, et une face arrière 25.
- two
21 and 22, each extended by alongitudinal edges 26 and 27,square wall - two
lateral edges 23, extended bysquare walls 28 each provided with an end slide 29 (here in the general shape of a projecting rib), - a
front face 24, and - a
rear face 25.
Dans le présent mode de réalisation, les bordures latérales 23, les parois associées 28 et les coulisses 29 ont une forme générale courbe ou arquée, pour autoriser le réglage en rotation du coulisseau 3 monté sur la platine 2, comme décrit par la suite en relation avec les
Pour être complet, là encore, les deux coulisses 29 s'étendent dans un plan parallèle à celui de la paroi 20. Comme on le verra plus loin, elles sont destinées à coopérer avec les glissières 16 de la platine 2.To be complete, again, the two
On retrouve encore les deux ouvertures 30 pour le passage des pions 15, 15' de la platine 2, lors de l'assemblage des éléments constitutifs du dispositif 1.We find again the two
La face avant 24 de la paroi 20 comporte également une pluralité de nervures qui définissent, de part et d'autre de son plan médian 31, une pluralité d'échancrures superposées 32 et 32', qui débouchent dans un évidement latéral 33 et 33' (
Tel qu'illustré sur la
En l'occurrence, elles sont orientées perpendiculairement au plan médian 31. Ici, elles sont au nombre de deux de chaque côté du plan médian 31 :
l'une inférieure 32a et 32'a (situées du côté de la bordure longitudinale inférieure 22 du coulisseau 3), et- l'autre supérieure 32b et 32'b (situées du côté de la bordure longitudinale supérieure 21 du coulisseau 3).
In this case, they are oriented perpendicularly to the
- the lower one 32 a and 32 ' a (situated on the lower
longitudinal edge side 22 of the slider 3), and - the other upper 32 b and 32 ' b (located on the side of the upper
longitudinal edge 21 of the slider 3).
Toujours selon le présent mode de réalisation, ces échancrures 32 et 32' présente, vue de face selon la
Cette structure particulière est en particulier utile dans la fonction de réglage en rotation détaillée par la suite.Still according to the present embodiment, these
This particular structure is particularly useful in the function of setting in rotation detailed thereafter.
Pour être complet, deux axes ou tourillons 38 s'étendent là encore en saillie à partir de la face arrière 25 du coulisseau 3, pour la réception et le maintien des éléments supports (non représentés) dont on veut régler le niveau vertical et/ou l'inclinaison.To be complete, two axes or pins 38 extend again projecting from the
Les organes de verrouillage 4 sont de nombre de deux, et sont ici indépendants l'un de l'autre.
Ils comprennent chacun un ergot 40 prolongé par un plot de manoeuvre 42.The locking
They each comprise a
Chaque ergot 40 comprend trois parties :
- une partie d'extrémité cylindrique 40a, destinée à venir coopérer avec l'une des échancrures 32, 32' par emboitement élastique,
- une partie intermédiaire oblongue 40b, adaptée pour coulisser sur la longueur de l'une des ouvertures traversantes 11, 11' de la platine 2, et
- une partie en forme de platine rectangulaire 40c, du côté du
plot de manoeuvre 42, destinée à venir du côté de la face arrière 10 de la platine 2 pour faciliter son positionnement et obturer au moins partiellement l'ouverture traversante 11, 11' associée.
- a
cylindrical end portion 40, intended to cooperate with one of thenotches 32, 32 'by elastic interlocking, - an elongated
intermediate portion 40 b, adapted to slide along the length of one of the throughopenings 11, 11 'of theplate 2, and - a rectangular
platelike portion 40c , on the side of theoperating pad 42, intended to come on the side of the rear face 10 of theplate 2 to facilitate its positioning and at least partially close the associated throughopening 11, 11 ' .
Le diamètre de la partie d'extrémité cylindrique 40a des ergots 40 correspond, au jeu près, au diamètre des échancrures 32 et 32' du coulisseau 3. Il est encore légèrement supérieur à la hauteur de l'ouverture latérale desdites échancrures 32 et 32'.
Cette caractéristique assure, d'une part, une coopération entre les surfaces cylindriques complémentaires des ergots 40 et les échancrures 32, 32', et d'autre part, le positionnement des ergots 40 par emboitement élastique dans lesdites échancrures 32, 32'.The diameter of the
This feature ensures, on the one hand, a cooperation between the complementary cylindrical surfaces of the
La hauteur de la partie intermédiaire 40b de chaque ergot 40 correspond, au jeu près, à celle des ouvertures traversantes 11, 11' de la platine 2. La longueur de cette partie intermédiaire 40b est, en plus, inférieure à la longueur des ouvertures traversantes 11, 11', pour autoriser le coulissement guidé des ergots 40.
Comme on peut le voir sur la
As can be seen on the
Le montage et le réglage du dispositif 1 s'effectuent d'une manière identique à celle décrite ci-dessus en relation avec les
En particulier, une fois le dispositif 1 monté comme illustré sur les
Cette manoeuvre s'effectue sur la longueur des ouvertures 11, 11', de manière à coopérer ou non avec les échancrures 32 et 32' du coulisseau 3, pour occuper une position active de verrouillage des deux éléments assemblés 2 et 3 (
This operation is carried out along the length of the
En pratique, le dispositif de réglage 1 est fixé sur une face verticale d'un longeron support L au moyen de ses tenons 18, et au moyen d'une vis de fixation (non représentée) insérée dans l'orifice 19 de la platine 2.In practice, the
La platine 2 est fixe, positionnée dans un plan vertical avec ses glissières latérales 16 verticales ; le coulisseau 3 peut ensuite être très facilement réglé en hauteur et/ou en rotation, par coulissement dans son plan vertical de positionnement, après manoeuvre appropriée des moyens de verrouillage 4, puis par réactivation desdits moyens de verrouillage 4.The
Plus précisément, la position inactive de chaque organe de verrouillage 4 (et de leurs ergots respectifs 40) est obtenue par coulissement horizontalement, et parallèlement à la paroi 5, dans leurs ouvertures respectives 11, 11' en direction du plan médian 2' de la platine 2, de sorte à ce qu'ils viennent se placer dans l'évidement latéral 33 ou 33' associé du coulisseau 3 (comme décrit ci-dessus en relation avec les
Alors, le coulisseau 3 est mobile verticalement (en translation ou en rotation) par rapport à la platine 2, guidé par les jeux de coulisses rectilignes 16 / glissières courbes 29 ; et il peut être positionné manuellement à la hauteur souhaitée ou incliné dans le sens choisi.More specifically, the inactive position of each locking member 4 (and their respective lugs 40) is obtained by sliding horizontally, and parallel to the
Then, the
Une fois cette position souhaitée atteinte, le ou les organes de verrouillage 4 sont déplacés dans les ouvertures 11, 11', parallèlement à la paroi 5 de la platine 2 et à distance du plan médian 2' de la platine 2, pour que ses ergots 40 pénètrent dans l'échancrure 32 ou 32' en correspondance, de manière à réaliser le verrouillage en position recherchée.Once this desired position is reached, the one or
En pratique et à titre d'exemple, sur la
Sur la
On the
Pour incliner le coulisseau 3 partant de la position basse de la
Le coulisseau 3 peut bien entendu être incliné dans l'autre sens de celui illustré
The
Encore sur les
On note aussi que les ergots 40 sont maintenus en position dans les échancrures 32 et 32', par l'emboitement élastique de leurs parties cylindriques d'extrémité 40a.It is also noted that the
Le dispositif conforme à l'invention propose une alternative par rapport aux structures existantes, cette alternative étant de constitution simple et très facile à manoeuvrer; ce dispositif comporte des éléments assemblés, difficilement dissociables et qui ne nécessitent pas d'être désolidarisés les uns des autres pour sa mise en oeuvre ou son fonctionnement.The device according to the invention offers an alternative to existing structures, this alternative being of simple constitution and very easy to maneuver; this device comprises assembled elements, difficult to dissociate and which do not need to be separated from each other for its implementation or operation.
Claims (14)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0855396A FR2934483B1 (en) | 2008-08-04 | 2008-08-04 | DEVICE FOR ADJUSTING THE HEIGHT OF THE MEANS SUPPORTING A SEAT OR MATTRESS IN RELATION TO A CHASSIS. |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2151178A1 true EP2151178A1 (en) | 2010-02-10 |
EP2151178B1 EP2151178B1 (en) | 2014-07-02 |
Family
ID=40456976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20090305731 Not-in-force EP2151178B1 (en) | 2008-08-04 | 2009-08-04 | Device for adjusting the height of the supporting means of a seat or a mattress in relation to a frame |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2151178B1 (en) |
FR (1) | FR2934483B1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010015799A1 (en) | 2010-04-20 | 2011-10-20 | Siegbert Hartmann | Height-adjustable recording of a storage of a bed or Untermatratzenbauteils |
EP2617327A1 (en) * | 2012-01-19 | 2013-07-24 | Rössle & Wanner Gmbh | Unit for storing the end of a batten end |
DE102022121357A1 (en) | 2022-08-24 | 2024-02-29 | Winkle GmbH & Co. KG | Fitting arrangement for the height-adjustable arrangement of a support element relative to a base element and a piece of furniture comprising the support element, the base element and the fitting arrangement |
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DE29621665U1 (en) | 1996-12-13 | 1998-04-16 | Roessle & Wanner Gmbh | Fitting for holding one end of a slat of a slatted frame |
DE19931953A1 (en) | 1999-07-10 | 2001-01-11 | Roessle & Wanner Gmbh | Mounting for end of slat on longitudinal strut in frame comprises base mounting attached to longitudinal strut, slide attached to this and to support for slat, and locking device including movable clip which fits free side of mounting |
DE102004042853B3 (en) | 2004-09-04 | 2005-12-29 | Rössle & Wanner GmbH | Mounting for positioning a batten on a longitudinal sleeper of a batten frame comprises a first slide supporting a second guide which is inclined to a first guide, a second slide cooperating with the first slide and a bearing element |
EP1820423A1 (en) | 2006-02-15 | 2007-08-22 | Philippe Cuérel | Fitting for height-adjustable slats in a slatted bedstead |
DE202008005443U1 (en) * | 2008-04-18 | 2008-07-10 | Schwenk, Hans Ulrich, Dipl.-Ing. | Battens for the slats in a bed |
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CH625115A5 (en) * | 1979-08-09 | 1981-09-15 | Valhaus Trust Reg | Base for a bed |
DE8807696U1 (en) * | 1988-06-14 | 1989-10-12 | Rössle & Wanner GmbH, 7403 Ammerbuch | Fitting for a slatted frame |
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2008
- 2008-08-04 FR FR0855396A patent/FR2934483B1/en not_active Expired - Fee Related
-
2009
- 2009-08-04 EP EP20090305731 patent/EP2151178B1/en not_active Not-in-force
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DE29621665U1 (en) | 1996-12-13 | 1998-04-16 | Roessle & Wanner Gmbh | Fitting for holding one end of a slat of a slatted frame |
DE19931953A1 (en) | 1999-07-10 | 2001-01-11 | Roessle & Wanner Gmbh | Mounting for end of slat on longitudinal strut in frame comprises base mounting attached to longitudinal strut, slide attached to this and to support for slat, and locking device including movable clip which fits free side of mounting |
DE102004042853B3 (en) | 2004-09-04 | 2005-12-29 | Rössle & Wanner GmbH | Mounting for positioning a batten on a longitudinal sleeper of a batten frame comprises a first slide supporting a second guide which is inclined to a first guide, a second slide cooperating with the first slide and a bearing element |
EP1820423A1 (en) | 2006-02-15 | 2007-08-22 | Philippe Cuérel | Fitting for height-adjustable slats in a slatted bedstead |
DE202008005443U1 (en) * | 2008-04-18 | 2008-07-10 | Schwenk, Hans Ulrich, Dipl.-Ing. | Battens for the slats in a bed |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010015799A1 (en) | 2010-04-20 | 2011-10-20 | Siegbert Hartmann | Height-adjustable recording of a storage of a bed or Untermatratzenbauteils |
EP2380464A1 (en) | 2010-04-20 | 2011-10-26 | Siegbert Hartmann | Height-adjustable holder for a bearing of a bed or sub-mattress component |
EP2617327A1 (en) * | 2012-01-19 | 2013-07-24 | Rössle & Wanner Gmbh | Unit for storing the end of a batten end |
DE102022121357A1 (en) | 2022-08-24 | 2024-02-29 | Winkle GmbH & Co. KG | Fitting arrangement for the height-adjustable arrangement of a support element relative to a base element and a piece of furniture comprising the support element, the base element and the fitting arrangement |
Also Published As
Publication number | Publication date |
---|---|
FR2934483B1 (en) | 2013-05-24 |
EP2151178B1 (en) | 2014-07-02 |
FR2934483A1 (en) | 2010-02-05 |
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