EP1066778A1 - Hooking system for slats on the frame of a slat support for beds - Google Patents
Hooking system for slats on the frame of a slat support for beds Download PDFInfo
- Publication number
- EP1066778A1 EP1066778A1 EP00112832A EP00112832A EP1066778A1 EP 1066778 A1 EP1066778 A1 EP 1066778A1 EP 00112832 A EP00112832 A EP 00112832A EP 00112832 A EP00112832 A EP 00112832A EP 1066778 A1 EP1066778 A1 EP 1066778A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- slats
- chassis
- attaching
- elastic body
- spar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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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
- 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
- A47C23/063—Slat supports by elastic means, e.g. coil springs
- A47C23/064—Slat supports by elastic means, e.g. coil springs by elastomeric springs
Definitions
- the invention relates to the production of a system for attaching the slats to the chassis. a slatted base for beds.
- box springs for mattresses
- the box springs said slats, that is to say provided with multi-layer wooden blades arranged transversely to the interior of the chassis and which lock at the right of the longitudinal edges or chassis beams.
- the blocking of the blades on the two beams side of the chassis is essentially carried out by threading the end of said slats in a sheath which, in turn, is anchored to the spar in a stable manner.
- the function of the sheath is to play the role of a elastic support that allows each slat, mounted slightly curved with convexity directed upwards, to move both in the horizontal direction and in the vertical direction, to allow the bed plane to describe a tilting movement so as to be able to deform anatomically, that is to say by conforming to the extended body profile.
- the anchoring of the two lateral elastic sheaths or supports of each blade to the chassis beams are currently used with the most diverse systems.
- the simplest system for anchoring the sheath to the spar consists of the direct riveting of the sheath on the metal body of the beam.
- Another system provides for the use of pins, separate or formed by molding with the body of the sheath, which are inserted into corresponding holes made on the chassis.
- elastic supports of a particular shape were produced which have projections or feet which slide in cavities in the lower position formed in the upper part of the spar.
- the object of the present invention is to provide an elastic support which is anchored to the chassis by a simple and fast operation, in order to reduce significantly the times assembly of the entire slatted base.
- Another aim is to produce an elastic support which can be obtained with simple molding operations and therefore at minimal cost.
- Yet another object is to provide an elastic support which can be anchored on the chassis at different distances, thus making it possible to produce slatted bed bases whose dimensions are not predetermined.
- Both the anchoring of the sheath on the elastic support and the anchoring of the elastic support on the chassis beam are produced by means of a quick coupling, by elastic snap.
- the retaining housing for the hooking buttons of the elastic support on the spar is advantageously constituted by a cavity which extends over the entire length of the beam itself, which is advantageously formed at its upper surface, and which also plays the role of support for the elastic support itself.
- the invention also relates to a slatted base for beds, comprising a chassis, several slats engaged by their ends in sheaths integral with a body elastic, the or each elastic body being fixed to the chassis, characterized in that, also the anchoring of each sheath to the elastic body, that the anchoring of the elastic body to chassis are produced by means of a quick hook.
- a slatted base 1 has a bed plan composed of a plurality of slats 2 which engage at their ends in sheaths 3 integral with an elastic body 4 which, in turn, is anchored to the side member 5 of the chassis.
- the blocking of the batten 2 on the spar 5 is carried out by means of two separate hooks: a first hooking between the sheath 3 and the elastic body 4 and a second attachment between said elastic body 4 and the spar 5.
- both the lug and the projection are provided with widenings which, once hooked realized, expand beyond the embedding site.
- the lug 6 is provided with a button-shaped head 10 which engages in the hole 7, and the projection 9 is provided with two flexible fins 11 which come to bear against the molded profile 12 of the cavity 9.
- the cavity 9 advantageously extends over the entire length of the spar 5, which is preferably taken from an extruded profile, so that instead of being made up of a single piece for each slat, the elastic body 4 can be constituted by a single extruded element, preferably tubular, as long as the spar on which it hangs and be provided with the plurality of holes 7 which regulate the hooking position of the slats.
- the sheath 3 and the elastic body 4 constitute a single block, obtained by molding, thus eliminating the first operation hanging.
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
Description
L'invention concerne la réalisation d'un système d'accrochage des lattes au châssis d'un sommier à lattes pour lits.The invention relates to the production of a system for attaching the slats to the chassis. a slatted base for beds.
Parmi les différents types de sommiers pour matelas, on connaít bien les sommiers dits à lattes, c'est-à-dire munis de lames en bois multicouches disposées transversalement à l'intérieur du châssis et qui viennent se bloquer au droit des bords longitudinaux ou longerons du châssis.Among the different types of box springs for mattresses, we know well the box springs said slats, that is to say provided with multi-layer wooden blades arranged transversely to the interior of the chassis and which lock at the right of the longitudinal edges or chassis beams.
Dans l'état actuel de la technique, le blocage des lames sur les deux longerons latéraux du châssis s'effectue essentiellement en enfilant l'extrémité desdites lattes dans une gaine qui, à son tour, vient s'ancrer au longeron de façon stable.In the current state of the art, the blocking of the blades on the two beams side of the chassis is essentially carried out by threading the end of said slats in a sheath which, in turn, is anchored to the spar in a stable manner.
La fonction de la gaine, réalisée en matière plastique, consiste à jouer le rôle d'un support élastique qui permet à chaque latte, montée légèrement incurvée avec la convexité dirigée vers le haut, de se déplacer aussi bien dans la direction horizontale que dans la direction verticale, pour permettre ainsi au plan du lit de décrire un mouvement basculant de manière à pouvoir se déformer de façon anatomique, c'est-à-dire en se conformant au profil du corps étendu.The function of the sheath, made of plastic, is to play the role of a elastic support that allows each slat, mounted slightly curved with convexity directed upwards, to move both in the horizontal direction and in the vertical direction, to allow the bed plane to describe a tilting movement so as to be able to deform anatomically, that is to say by conforming to the extended body profile.
L'ancrage des deux gaines ou supports élastiques latéraux de chaque lame aux longerons du châssis s'effectue actuellement avec les systèmes les plus divers.The anchoring of the two lateral elastic sheaths or supports of each blade to the chassis beams are currently used with the most diverse systems.
Le système le plus simple pour ancrer la gaine au longeron consiste dans le rivetage direct de la gaine sur le corps métallique du longeron.The simplest system for anchoring the sheath to the spar consists of the direct riveting of the sheath on the metal body of the beam.
Un autre système prévoit d'insérer préalablement la gaine dans des fentes horizontales pratiquées sur la surface interne du longeron et, ensuite, d'enfiler les extrémités des lattes dans lesdites gaines, mais ceci comporte évidemment une opération de pliage des lames pour pouvoir les positionner à l'intérieur du châssis.Another system plans to insert the sheath into slots beforehand horizontal formed on the internal surface of the spar and, then, to thread the ends of the slats in said sheaths, but this obviously involves an operation folding blades to be able to position them inside the chassis.
Un autre système prévoit l'utilisation d'ergots, distincts ou formés par moulage avec le corps de la gaine, qui viennent s'insérer dans des trous correspondants pratiqués sur le châssis.Another system provides for the use of pins, separate or formed by molding with the body of the sheath, which are inserted into corresponding holes made on the chassis.
Finalement, il a été réalisé des supports élastiques d'une conformation particulière qui présentent en position inférieure des saillies ou pieds qui coulissent dans des cavités formées dans la partie supérieure du longeron.Finally, elastic supports of a particular shape were produced which have projections or feet which slide in cavities in the lower position formed in the upper part of the spar.
Le but de la présente invention est de réaliser un support élastique qui s'ancre au châssis par une opération simple et rapide, de manière à réduire notablement les temps d'assemblage de l'ensemble du sommier à lattes. The object of the present invention is to provide an elastic support which is anchored to the chassis by a simple and fast operation, in order to reduce significantly the times assembly of the entire slatted base.
Un autre but est celui de réaliser un support élastique qui puisse être obtenu avec de simples opérations de moulage et par conséquent à un coût minime.Another aim is to produce an elastic support which can be obtained with simple molding operations and therefore at minimal cost.
Encore un autre but consiste à prévoir un support élastique qui puisse être ancré sur le châssis à différentes distances, en permettant ainsi de réaliser des sommiers à lattes dont les dimensions ne sont pas prédéterminées.Yet another object is to provide an elastic support which can be anchored on the chassis at different distances, thus making it possible to produce slatted bed bases whose dimensions are not predetermined.
Ces buts sont atteints par un système d'accrochage selon la revendication 1.These objects are achieved by a fastening system according to claim 1.
D' autres caractéristiques avantageuses font l'objet des sous-revendications.Other advantageous features are the subject of the subclaims.
On prévoit aussi bien l'ancrage de la gaine sur le support élastique que l'ancrage du support élastique sur le longeron du châssis sont réalisés au moyen d'un accrochage rapide, par encliquetage élastique. On utilise spécifiquement un accrochage du type dit à "agrafe", c'est-à-dire dans lequel un ergot à bouton vient s'insérer par encliquetage dans un logement correspondant sous l'effet d'une simple et minime pression.Both the anchoring of the sheath on the elastic support and the anchoring of the elastic support on the chassis beam are produced by means of a quick coupling, by elastic snap. We specifically use an attachment of the so-called "clip" type, that is to say in which a button lug is snapped into a housing corresponding under the effect of a simple and minimal pressure.
En outre, pour permettre de positionner les lattes à des distances variables, c'est-à-dire de les rapprocher plus ou moins, le logement de retenue des boutons d'accrochage du support élastique sur le longeron est avantageusement constitué par une cavité qui s'étend sur toute la longueur du longeron lui-même, qui est avantageusement formée au niveau de sa surface supérieure, et qui joue aussi le rôle d'appui pour le support élastique lui-même.In addition, to allow positioning the slats at variable distances, that is to say to bring them closer or closer together, the retaining housing for the hooking buttons of the elastic support on the spar is advantageously constituted by a cavity which extends over the entire length of the beam itself, which is advantageously formed at its upper surface, and which also plays the role of support for the elastic support itself.
L'invention concerne également un sommier à lattes pour lits, comprenant un châssis, plusieurs lattes engagées par leurs extrémités dans des gaines solidaires d'un corps élastique, le ou chaque corps élastique étant fixé sur le châssis, caractérisé en ce que, aussi bien l'ancrage de chaque gaine au corps élastique, que l'ancrage du corps élastique au châssis sont réalisés au moyen d'un accrochage rapide.The invention also relates to a slatted base for beds, comprising a chassis, several slats engaged by their ends in sheaths integral with a body elastic, the or each elastic body being fixed to the chassis, characterized in that, also the anchoring of each sheath to the elastic body, that the anchoring of the elastic body to chassis are produced by means of a quick hook.
Pour rendre plus claire la compréhension de la structure et des caractéristiques de
la présente invention, on en décrira maintenant une forme de réalisation particulière,
donnée à seul titre d'exemple illustratif et non limitatif, en se reportant aux planches de
dessins annexées, sur lesquelles :
Comme on peut le voir sur la Fig. 1, un sommier à lattes 1 présente un plan de lit
composé d'une pluralités de lattes 2 qui s'engagent par leurs extrémités dans des gaines 3
solidaires d'un corps élastique 4 qui, à son tour, vient s'ancrer au longeron 5 du châssis.As can be seen in Fig. 1, a slatted base 1 has a bed plan
composed of a plurality of
Comme cela est visible sur les Figures, le blocage de la latte 2 sur le longeron 5
s'effectue au moyen de deux accrochages distincts: un premier accrochage entre la gaine 3
et le corps élastique 4 et un deuxième accrochage entre ledit corps élastique 4 et le
longeron 5.As can be seen in the Figures, the blocking of the
On prévoit que les deux accrochages cités se réalisent en exerçant une pression
minime qui provoque l'encastrement respectivement de l'ergot 6 dans un trou 7, pour
l'accrochage entre la gaine et le corps élastique, et de la saillie 8 dans la cavité 9, pour
l'accrochage entre le corps élastique et le longeron.It is expected that the two cited clashes are carried out by exerting pressure
minimal which causes the embedding respectively of the
Pour empêcher le décrochage réciproque ou, en tout cas, pour le rendre difficile, aussi bien l'ergot que la saillie sont munis d'élargissements qui, une fois l'accrochage réalisé, se dilatent au-delà du site d'encastrement.To prevent reciprocal dropout or, in any case, to make it difficult, both the lug and the projection are provided with widenings which, once hooked realized, expand beyond the embedding site.
A cet effet, l'ergot 6 est muni d'une tête en forme de bouton 10 qui s'engage dans le
trou 7, et la saillie 9 est munie de deux ailettes flexibles 11 qui viennent s'appuyer contre le
profil mouluré 12 de la cavité 9.To this end, the
La cavité 9 s'étend avantageusement sur toute la longueur du longeron 5, qui est de
préférence pris dans un profilé extrudé, de sorte qu'au lieu d'être constitué d'une pièce
pour chaque latte, le corps élastique 4 peut être constitué par un unique élément extrudé,
de préférence tubulaire, aussi long que le longeron sur lequel il s'accroche et être muni de
la pluralité de trous 7 qui règlent la position d'accrochage des lattes.The
Egalement avantageusement, il est prévu que la gaine 3 et le corps élastique 4
constituent un bloc unique, obtenu par moulage, en éliminant ainsi la première opération
d'accrochage.Also advantageously, provision is made for the
Finalement, il est prévu que, pour des types particuliers de sommiers à lattes,
l'accrochage entre le corps élastique et le longeron se produit entièrement à l'intérieur du
châssis, de sorte qu'il est nécessaire que l'accrochage entre la saillie 8 et la cavité 9
s'effectue sur la paroi latérale interne du longeron.Finally, it is planned that, for particular types of slatted bed bases,
the attachment between the elastic body and the spar occurs entirely inside the
chassis, so it is necessary that the hooking between the
Des formes de réalisation différentes de celles représentées sont évidemment possibles, tout en prévoyant que l'ancrage de la pluralité de lattes au châssis se réalise au moyen d'un accrochage du type à enclenchement rapide.Different embodiments from those shown are obviously possible, while providing that the plurality of slats are anchored to the chassis by means of fastening of the quick-engagement type.
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITVI990144 | 1999-07-09 | ||
ITVI990144 IT1307468B1 (en) | 1999-07-09 | 1999-07-09 | SYSTEM FOR HOOKING THE SLATS TO THE FRAME IN A PERLECT SLATS NET |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1066778A1 true EP1066778A1 (en) | 2001-01-10 |
Family
ID=11427122
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00112832A Withdrawn EP1066778A1 (en) | 1999-07-09 | 2000-06-17 | Hooking system for slats on the frame of a slat support for beds |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1066778A1 (en) |
IT (1) | IT1307468B1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3031362A1 (en) * | 2014-12-10 | 2016-06-15 | Doc AG | Bed frame with adjustable slats in a horizontal plane |
DE10111585C5 (en) * | 2001-03-10 | 2017-05-24 | Rössle & Wanner GmbH | mattress |
EP4442164A1 (en) * | 2023-04-07 | 2024-10-09 | VBN S.p.A. | Slat structure, particularly for bed bases |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2024971A1 (en) * | 1968-12-02 | 1970-09-04 | Kahl Rokado | |
GB1399845A (en) * | 1972-03-22 | 1975-07-02 | Dahmer Quest & Co | Slatted board assembly especially for sleeping or lying on |
DE2501912B1 (en) * | 1975-01-18 | 1976-03-18 | Hanhardt Kg Wohnmoebelwerke | Bed frame with slatted wooden insert - uses long horizontal rubber bands to provide greater resilience with less strain on bands |
EP0056428A1 (en) * | 1981-01-16 | 1982-07-28 | rokado-Metall-Holz-Kunststoff GmbH & Co. KG | Body of elastic material for mounting slats to the sides of a bed frame |
DE8702833U1 (en) * | 1987-02-25 | 1987-05-07 | Klute GmbH, 3549 Wolfhagen | Bearing body for the storage of spring slats on the side part of a bed frame |
US5052063A (en) * | 1989-07-26 | 1991-10-01 | Vieux Chene Expansion Sarl | Fixing system with variable suspension and articulation, particularly for beds or seats |
EP0875184A2 (en) * | 1997-04-30 | 1998-11-04 | Tournadre SA Standard Gum | Support system for the slats of a bed base |
-
1999
- 1999-07-09 IT ITVI990144 patent/IT1307468B1/en active
-
2000
- 2000-06-17 EP EP00112832A patent/EP1066778A1/en not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2024971A1 (en) * | 1968-12-02 | 1970-09-04 | Kahl Rokado | |
GB1399845A (en) * | 1972-03-22 | 1975-07-02 | Dahmer Quest & Co | Slatted board assembly especially for sleeping or lying on |
DE2501912B1 (en) * | 1975-01-18 | 1976-03-18 | Hanhardt Kg Wohnmoebelwerke | Bed frame with slatted wooden insert - uses long horizontal rubber bands to provide greater resilience with less strain on bands |
EP0056428A1 (en) * | 1981-01-16 | 1982-07-28 | rokado-Metall-Holz-Kunststoff GmbH & Co. KG | Body of elastic material for mounting slats to the sides of a bed frame |
DE8702833U1 (en) * | 1987-02-25 | 1987-05-07 | Klute GmbH, 3549 Wolfhagen | Bearing body for the storage of spring slats on the side part of a bed frame |
US5052063A (en) * | 1989-07-26 | 1991-10-01 | Vieux Chene Expansion Sarl | Fixing system with variable suspension and articulation, particularly for beds or seats |
EP0875184A2 (en) * | 1997-04-30 | 1998-11-04 | Tournadre SA Standard Gum | Support system for the slats of a bed base |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10111585C5 (en) * | 2001-03-10 | 2017-05-24 | Rössle & Wanner GmbH | mattress |
EP3031362A1 (en) * | 2014-12-10 | 2016-06-15 | Doc AG | Bed frame with adjustable slats in a horizontal plane |
US9936813B2 (en) | 2014-12-10 | 2018-04-10 | Doc Ag | Bed frame having flexible slats which are adjustable in a horizontal plane |
EP4442164A1 (en) * | 2023-04-07 | 2024-10-09 | VBN S.p.A. | Slat structure, particularly for bed bases |
Also Published As
Publication number | Publication date |
---|---|
IT1307468B1 (en) | 2001-11-06 |
ITVI990144A1 (en) | 2001-01-09 |
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