ES1229780U

ES1229780U - ELASTIC CASE FOR SOFA (Machine-translation by Google Translate, not legally binding)

Info

Publication number: ES1229780U
Application number: ES201930590U
Authority: ES
Inventors: San Pastor Jose Enrique Canete
Original assignee: Nueva Textura S L
Current assignee: Nueva Textura S L
Priority date: 2019-04-10
Filing date: 2019-04-10
Publication date: 2019-05-21
Anticipated expiration: 2029-04-10
Also published as: ES1229780Y

Abstract

Elastic sofa cover, which being of the type that is constituted from a single piece in an elastic material, in which the weft and warp threads comprise a plurality of elastic fibers distributed equidistant in the fabric, where the interwoven elastic fibers make up coarse lines in the direction of the weft threads and in the direction of the warp threads between the tie points, which fix the elastic fibers to the rest of the fabric, it is characterized in that the cover includes in correspondence with the area of confluence of the backrest with the seat and the seat with the armrests of the sofa, respective pockets (3) insertable in the gaps that define said intersections or areas of the sofa. (Machine-translation by Google Translate, not legally binding)

Description

D E S C R I P C I O ND E S C R I P C I O N

Funda elastica para sofa.Elastic cover for sofa.

SECTOR DE LA TECNICATECHNICAL SECTOR

La presente invencion se refiere a una funda elastica para sofa, prevista para su perfecta y optima adaptacion a la fisonomfa del sofa, sin deformaciones ni arrugas que se generan habitualmente con las fundas tradicionales.The present invention refers to an elastic cover for sofa, provided for its perfect and optimal adaptation to the physiognomy of the sofa, without deformations or wrinkles that are usually generated with traditional covers.

ANTECEDENTES DE LA INVENCIONBACKGROUND OF THE INVENTION

En la conformacion de fundas para sofas y muebles similares con frecuencia se utilizan tejidos de calada elastica, para que una vez dispuesta la funda sobre el correspondiente sofa, la misma quede lo mas cenida posible.In the conformation of covers for sofas and similar furniture often elastic stretch fabrics are used, so that once the cover is placed on the corresponding sofa, it is as close as possible.

Sin embargo estas fundas presentan una configuracion laminar, de manera que si bien pueden plegarse para intentar adaptarse a los distintos cambios de perfil que presenta el mueble, cuando estos cambios de inclinacion se dan en dos ejes, por ejemplo, en la zona de los apoyabrazos, la naturaleza laminar de la funda hace que esta, para adaptarse a dichas zonas, deba plegarse formando arrugas que hacen que la funda no se adapte correctamente, se mueva, ademas de resultar dichas arrugas visualmente poco esteticas.However, these covers have a laminar configuration, so that although they can be folded to try to adapt to the different profile changes that the furniture presents, when these inclination changes occur in two axes, for example, in the area of the armrests , the laminar nature of the cover makes it, to adapt to these areas, must be folded forming wrinkles that cause the cover does not adapt properly, move, in addition to resulting visually unattractive wrinkles.

Asf pues, si bien los tejidos elasticos, como el descrito en el modelo de utilidad ES 1148635 U, del que es titular el propio solicitante, mejoran la capacidad de adaptacion de fundas a sofas, dicha naturaleza laminar hace que estos siguen sin adaptarse perfectamente a dichos sofas, sobretodo en la zona de los apoyabrazos, en donde los cambios de direccion en la superficie del mueble se llevan a cabo en ambos ejes, lo que complica la instalacion de la funda.Thus, although elastic fabrics, such as the one described in the utility model ES 1148635 U, owned by the applicant itself, improve the adaptability of covers to sofas, said laminar nature means that they still do not adapt perfectly to said sofas, especially in the area of the armrests, where the changes of direction in the surface of the furniture are carried out in both axes, which complicates the installation of the cover.

Por otro lado, tambien es muy habitual que con el uso de la funda, esta tienda a separarse de la zona de confluencia entre el asiento y el respaldo del sofa. On the other hand, it is also very common that with the use of the cover, this store to separate from the area of confluence between the seat and the back of the sofa.

EXPLICACION DE LA INVENCIONEXPLANATION OF THE INVENTION

La funda para sofa que se preconiza resuelve de forma plenamente satisfactoria la problematica anteriormente expuesta, en base a una solucion sencilla pero eficaz.The cover for sofa that is recommended solves in a completely satisfactory way the problematica previously exposed, based on a simple but effective solution.

Para ello, la funda de la invencion se constituye a partir de una sola pieza de naturaleza elastica, en la que los hilos de trama y urdimbre comprenden una pluralidad de fibras elasticas repartidas de forma equidistante en el tejido, en donde las fibras elasticas entretramadas conforman unas bastas en sentido de los hilos de la trama y en sentido de los hilos de urdimbre entre los puntos de ligadura, que fijan las fibras elasticas al resto del tejido, de manera que ofrece la posibilidad de estiramiento en cualesquiera de las direcciones contenidas en los planos dimensionales del espacio XY, XZ, YZ, o en cualquier combinacion de las mismas, con la especial particularidad de que en dicha pieza, que parte de una configuracion laminar, se establecen una serie de bolsillos a traves de los cuales se libera una volumetrfa de tejido a lo largo del borde perimetral ficticio del mismo, generado por la interseccion ffsica entre las geometrfas definidas por el asiento, respaldo y reposabrazos del sofa a enfundar.For this, the cover of the invention is constituted from a single piece of elastic nature, in which the warp and weft threads comprise a plurality of elastic fibers distributed equidistantly in the fabric, where the inter-stretched elastic fibers conform coarse in the direction of the threads of the weft and in the direction of the warp threads between the binding points, which fix the elastic fibers to the rest of the fabric, so that it offers the possibility of stretching in any of the directions contained in the stitches. dimensional drawings of the space XY, XZ, YZ, or in any combination of them, with the special particularity that in said piece, which starts from a laminar configuration, a series of pockets are established through which a volumetric of fabric along the fictitious perimeter edge of the same, generated by the physical intersection between the geometries defined by the seat, backrest and armrests of the sofa to holster.

En combinacion con el sistema de bolsillos que presenta la funda, se ha previsto que la funda se complemente con unas piezas prismatico-rectangulares de espuma helicoidal, destinadas a introducirse en el interior de los bolsillos, de manera que la funda cuando se aplica sobre el sofa, se introducen los bolsillos entre los diedros formados entre el asiento y el respaldo y el asiento y los reposabrazos, introduciendose en dichos bolsillos los prismas de espuma a la vez que se hace presion del conjunto, quedando dichos bolsillos acunados y debidamente estabilizados, de manera que la funda queda perfectamente adaptada al sofa, ademas de evitar que la misma se despliegue de este durante su uso.In combination with the system of pockets that presents the cover, it has been foreseen that the cover is complemented with prismatic-rectangular pieces of helical foam, intended to be introduced inside the pockets, so that the cover when applied on the sofa, the pockets are inserted between the dihedrons formed between the seat and the backrest and the seat and the armrests, introducing into these pockets the prisms of foam while making pressure of the set, leaving said pockets cradled and properly stabilized, of so that the cover is perfectly adapted to the sofa, besides preventing it from unfolding during its use.

BREVE DESCRIPCION DE LOS DIBUJOSBRIEF DESCRIPTION OF THE DRAWINGS

Para complementar la descripcion que seguidamente se va a realizar y con objeto de ayudar a una mejor comprension de las caracterfsticas del invento, de acuerdo con un ejemplo preferente de realizacion practica del mismo, se acompana como parte integrante de dicha descripcion, un juego de planos en donde con caracter ilustrativo y no limitativo, se ha representado lo siguiente:To complement the description that will be made next and in order to help a better understanding of the characteristics of the invention, according to a preferred example of practical realization thereof, a set of drawings is included as an integral part of said description. where, with an illustrative and non-limiting character, represented the following:

La figura 1.- Muestra una vista de funda para sofa realizada de acuerdo con el objeto de la presente invencion en disposicion inicial de adaptacion sobre el correspondiente sofa.Figure 1 shows a view of cover for sofa made according to the object of the present invention in initial arrangement of adaptation on the corresponding sofa.

La figura 2.- Muestra una vista en perspectiva de la funda en una posicion intermedia de montaje.Figure 2 shows a perspective view of the sheath in an intermediate mounting position.

La figura 3.- Muestra un detalle de la forma de adaptacion de uno de los bolsillos de la funda a la zona de confluencia del reposabrazos y el asiento.Figure 3 shows a detail of the adaptation form of one of the pockets of the cover to the confluence zone of the armrest and the seat.

La figura 4.- Muestra una vista similar a la de la figura 3, pero en un paso posterior de montaje.Figure 4 shows a view similar to that of Figure 3, but in a subsequent mounting step.

La figura 5.- Muestra un detalle en perspectiva de los elementos accesorios que acompanan a la funda para acunar los bolsillos de la funda y estabilizar esta de modo que se adapte perfectamente al sofa sin formar arrugas.Figure 5 shows a detail in perspective of the accessory elements that accompany the case to cradle the pockets of the case and stabilize it so that it fits perfectly to the sofa without forming wrinkles.

La figura 6.- Muestra una vista en perspectiva de la funda de la invencion aplicada a una butaca.Figure 6 shows a perspective view of the cover of the invention applied to an armchair.

REALIZACION PREFERENTE DE LA INVENCIONPREFERRED EMBODIMENT OF THE INVENTION

A la vista de las figuras resenadas, puede observarse como la funda de la invencion se constituye a partir de una pieza (1) unica, de material elastico, concretamente a base de la estructura que se describe en el modelo de utilidad ES 1148635 U, en la que los hilos de trama y urdimbre comprenden una pluralidad de fibras elasticas repartidas de forma equidistante en el tejido, en donde las fibras elasticas entretramadas conforman unas bastas en sentido de los hilos de la trama y en sentido de los hilos de urdimbre entre los puntos de ligadura, que fijan las fibras elasticas al resto del tejido, de manera que ofrece la posibilidad de estiramiento en cualesquiera de las direcciones contenidas en los planos dimensionales del espacio XY, XZ, YZ, o en cualquier combinacion de las mismas. In view of the resented figures, it can be seen how the sleeve of the invention is constituted from a single piece (1) of elastic material, specifically based on the structure described in the utility model ES 1148635 U, wherein the warp and weft threads comprise a plurality of elastic fibers distributed equidistantly in the fabric, wherein the inter-stretched elastic fibers form coarse wefts in the direction of the weft threads and in the direction of the warp threads between the wefts. ligation points, which fix the elastic fibers to the rest of the fabric, so that it offers the possibility of stretching in any of the directions contained in the dimensional planes of the space XY, XZ, YZ, or in any combination thereof.

Pues bien, de acuerdo ya con la esencia de la invencion, la funda de la invencion, destinada a aplicarse sobre un sofa (2), presenta la particularidad de que en correspondencia con la zona de confluencia del respaldo con el asiento y del asiento con los reposabrazos del sofa, la funda incluye respectivos bolsillos (3) destinados a insertarse en los huecos que definen dichas intersecciones o zonas del sofa.Well, according to the essence of the invention, the cover of the invention, intended to be applied on a sofa (2), has the particularity that in correspondence with the area of confluence of the backrest with the seat and the seat with the armrests of the sofa, the cover includes respective pockets (3) intended to be inserted in the gaps that define said intersections or areas of the sofa.

Estos bolsillos estan destinados a ser acunados, a partir de unas piezas prismaticas (4) de espuma que se introducen en dichos bolsillos, tal y como se representa en las figuras 4 y 5, de manera que a partir de dichas piezas prismaticas (4) se asegura que la funda no se separa del sofa con el uso continuado de la misma, como ocurre con las fundas tradicionales.These pockets are intended to be cradled, from prismatic pieces (4) of foam that are introduced into said pockets, as shown in figures 4 and 5, so that from said prismatic pieces (4) it is ensured that the cover is not separated from the sofa with the continued use of it, as with traditional cases.

En definitiva, se trata de una funda para sofa en la que se establecen unos bolsillos que permiten liberar una volumetrfa de tejido a lo largo del borde perimetral generado por la interseccion ffsica entre las geometrfas definidas por el asiento, respaldo y reposabrazos del sofa, evitando asf la generacion de arrugas al adaptarse a dichas zonas, y con una maxima versatilidad, al presentar una naturaleza elastica en las tres dimensiones que permite utilizar una misma funda para sofas de distintas dimensiones. In short, it is a cover for sofa in which pockets are established that allow to release a fabric volumetrfa along the perimeter edge generated by the physical intersection between the geometries defined by the seat, backrest and armrest of the sofa, avoiding Thus the generation of wrinkles to adapt to these areas, and with maximum versatility, to present an elastic nature in the three dimensions that allows to use the same cover for sofas of different dimensions.

Claims

1 .- Elastic cover for sofa, being of the type that are made from a single piece in an elastic material, in which the warp and weft threads comprise a plurality of elastic fibers spread equidistantly in the fabric, where the inter-stretched elastic fibers form coarse in the direction of the weft threads and in the direction of the warp threads between the binding points, which fix the elastic fibers to the rest of the fabric, characterized in that the cover includes correspondence with the confluence area of the backrest with the seat and the seat with the armrests of the sofa, respective pockets (3) insertable in the recesses defining said intersections or areas of the sofa.

2 .- Elastic cover for sofa, according to claim 1, characterized in that the pockets (3) are complemented by prismatic pieces (4) foam insertable in them, as a means of cradling and stabilization of these.