ES1069821U

ES1069821U - Applicable knot part for the joint in angle of profiles (Machine-translation by Google Translate, not legally binding)

Info

Publication number: ES1069821U
Application number: ES200900368U
Authority: ES
Inventors: Jose Freixer Collell
Original assignee: Freixer Y Collell S A; FREIXER Y COLLELL SA
Current assignee: Freixer Y Collell S A; FREIXER Y COLLELL SA
Priority date: 2009-02-25
Filing date: 2009-02-25
Publication date: 2009-05-12
Anticipated expiration: 2019-02-25
Also published as: ES1069821Y

Abstract

Knot piece applicable to the angle joint of profiles, intended to allow the connection between two profiles (8), by inserting the ends of said profiles (8) therein, allowing said joint to be made at an angle both in one direction as in the opposite, that is to say, a closed or internal joint (a), or an open or external joint (b) with the same knot piece (1), characterized in that it consists of a body, preferably of plastic material obtained by mold, which has a plantar configuration in l, composed of two wings (2, 2 '') symmetrical according to its vertical axis (3), each of which is laterally hollow, counting in said gap with central ribs (4). ), which determine separate lateral spaces (5, 5 ") apt to lodge tightly, between said central ribs (4) and the inner wall (6) or outer wall (7), as appropriate, of each wing (2, 2 '). '), the end of the profile (8) to be spliced; wherein said inner (6) and outer (7) walls are symmetrical according to their vertical axis (9) and adopt, at least internally, the same shape and dimensions as said profile (8), being also, the lateral spaces (5), 5 ") of its interior, approximately symmetrical and very similar to each other and to the shape of the profile (8), so that each of the lateral spaces (5) and (5"), is apt to receive the profile (8) in any of them indistinctly, allowing coupling the knot piece (1) at the end of the profile (8) in one direction or the other. (Machine-translation by Google Translate, not legally binding)

Description

Pieza nudo aplicable para el empalme en ángulo de perfiles.Applicable knot piece for angle splicing of profiles.

Object of the invention

La invención, tal como expresa el enunciado, se refiere a una pieza nudo aplicable para el empalme en ángulo de perfiles, aportando a dicha función varias ventajas y características innovadoras, que se describirán en detalle más adelante, que lo configuran una mejorada alternativa frente a los sistemas actualmente conocidos en el mercado para el mismo fin.The invention, as expressed in the statement, is refers to a piece of knot applicable for splicing at an angle of profiles, contributing to this function several advantages and innovative features, which will be described in more detail forward, which make it an improved alternative to the systems currently known in the market for the same purpose.

Más en particular, el objeto de la invención se centra en una pieza nudo, del tipo destinado a permitir el empalme entre dos perfiles mediante la inserción en él de los extremos de dichos perfiles, el cual está especialmente destinado para lograr empalmes en ángulo, preferentemente a 90º, presentando la particularidad de contar con un diseño estructural especialmente estudiado para permitir realizar dicho empalme tanto en un sentido como en el contrario, es decir, a 90º y a 270º con la misma pieza, simplemente colocándola a la inversa. Con ello se facilita, en gran medida, la adaptación de la estructura a montar a diferentes configuraciones, con un importante ahorro en costes de fabricación, ya que la pieza a utilizar, independientemente del sentido que deban adoptar los ángulos, siempre será la misma.More particularly, the object of the invention is centers on a knot piece, of the type intended to allow splicing between two profiles by inserting into it the ends of said profiles, which is specially designed to achieve angled joints, preferably at 90º, presenting the particularity of having a structural design especially studied to allow such splicing to be done both in one direction as on the contrary, that is, at 90º and 270º with the same piece, Simply placing it in reverse. This is greatly facilitated measure, the adaptation of the structure to be mounted to different configurations, with significant savings in manufacturing costs, since the piece to use, regardless of the sense that They must adopt the angles, it will always be the same.

Field of application of the invention

El campo de aplicación de la invención se enmarca dentro del sector técnico de la industria dedicado a la fabricación de perfiles en general, siendo particularmente aplicable en el sector industrial dedicado a la fabricación de accesorios para cortinas, ya que, sin que ello suponga una limitación, el nudo preconizado está especialmente pensado para realizar empalmes en ángulo entre perfiles destinados a conformar una estructura embellecedora para cubrir los sistemas de fijación y soporte de cortinas, tal como la barra o los rieles.The scope of the invention is It is part of the technical sector of the industry dedicated to manufacture of profiles in general, being particularly applicable in the industrial sector dedicated to the manufacture of curtain accessories, since, without implying a limitation, the recommended node is specially designed to make spliced angles between profiles intended to conform a beautifying structure to cover the fixing systems and curtain stand, such as the bar or rails.

Background of the invention

En referencia al estado de la técnica, debe mencionarse que, si bien existen en el mercado múltiples tipos de piezas nudo, del tipo de la que aquí concierne destinadas a permitir el empalme entre dos o más perfiles, ya sea coplanariamente o formando ángulos, por parte del solicitante se desconoce la existencia de ninguna que presente unas características técnicas, estructurales y de configuración semejantes a las que presenta la que aquí se preconiza, así como tampoco ninguna que, de una forma tan práctica y simple, venga a solucionar la problemática de realizar empalmes en ángulos internos y externos, es decir, en un ángulo y en el complementario, utilizando la misma
pieza.With reference to the state of the art, it should be mentioned that, although there are multiple types of knot pieces on the market, of the type of which are concerned here to allow splicing between two or more profiles, either coplanarly or forming angles, by part of the applicant is unknown the existence of any that presents technical, structural and configuration characteristics similar to those presented here, as well as none that, in such a practical and simple way, come to solve the problem of make splices in internal and external angles, that is, in an angle and in the complementary one, using the same
piece.

Dicha ventaja resulta especialmente práctica a la hora de realizar estructuras de perfilería destinadas, por ejemplo, a realizar un corrido embellecedor para cubrir los sistemas de fijación y soporte de cortinas, tal como la barra o los rieles, que deba reseguir las diferentes configuraciones que pueden presentar las estancias en las que se instalen dichas cortinas. Así, será fácil cambiar el sentido del empalme entre perfiles según si hay que hacer un empalme externo o uno interno, simplemente colocando la pieza nudo invertida.This advantage is especially practical for when making profile structures intended for example, to make a trimming run to cover the fixing systems and curtain support, such as the bar or the rails, which should follow the different configurations that can present the rooms in which these curtains are installed. So, it will be easy to change the direction of the joint between profiles according to whether you have to make an external or internal splice, just placing the piece inverted knot.

Explanation of the invention.

Así, la pieza nudo aplicable para el empalme en ángulo de perfiles, que la invención propone, se configura como una destacable novedad dentro de su campo de aplicación, ya que, a tenor de su implementación, y de forma taxativa, se alcanzan satisfactoriamente los objetivos anteriormente señalados, estando los detalles caracterizadores que lo hacen posible y que la distinguen, adecuadamente recogidos en las reivindicaciones finales que acompañan a la presente memoria descriptiva.Thus, the applicable knot piece for splicing in angle of profiles, which the invention proposes, is configured as a remarkable novelty within its field of application, since, according to of its implementation, and in a taxable way, they are achieved satisfactorily the aforementioned objectives, being the characterizing details that make it possible and that the distinguish, suitably set forth in the final claims which accompany this specification.

De forma concreta, la pieza nudo aplicable para el empalme en ángulo de perfiles preconizada se configura como un cuerpo configuración plantar en L, compuesto por dos alas completamente simétricas según su eje vertical, cada una de las cuales es lateralmente hueca, contando en dicho hueco con unas nervaduras centrales, especialmente diseñadas para alojar ajustadamente entre ellas y la pared interior o exterior de dicha ala, el extremo del perfil a empalmar, para lo cual, dichas paredes son simétricas según su eje vertical y adoptan la misma forma y dimensiones que dicho perfil, por ejemplo la misma curvatura.Specifically, the applicable knot piece for the recommended angle joint of profiles is configured as a L-shaped plantar configuration body, consisting of two wings completely symmetrical according to its vertical axis, each of the which is laterally hollow, counting in said hollow with some central ribs, specially designed to accommodate tightly between them and the inner or outer wall of said wing, the end of the profile to be spliced, for which, said walls they are symmetrical according to their vertical axis and adopt the same shape and dimensions that said profile, for example the same curvature.

Ello hace que el perfil pueda ser insertado en el citado hueco de cada una de las alas de la pieza nudo, tanto por un extremo como por el otro, o lo que es lo mismo, la pieza nudo se puede acoplar a los perfiles tanto en un sentido como en el inverso, permitiendo, por tanto, el empalme de los perfiles tanto con un ángulo como con el complementario.This means that the profile can be inserted in the aforementioned hollow of each of the wings of the knot piece, both by one end as on the other, or what is the same, the knot piece is can fit the profiles both in one direction and in the reverse, thus allowing the splicing of profiles both with an angle as with the complementary one.

Cabe señalar que la pieza nudo propuesta, si bien podría adoptar un ángulo mayor o menor a 90º entre las dos alas que la componen sin dejar de tener las ventajosas características descritas, en una realización preferida de la invención dicho ángulo es de 90º, ya que este ángulo y su complementario, 270º, suelen ser los más utilizados para solventar cualquier posible configuración, y porque, en caso contrario, probablemente, obligaría a contar con piezas nudo de otros ángulos.It should be noted that the proposed knot piece, if it could well adopt an angle greater or less than 90º between the two wings that compose it while still having the advantageous features described, in a preferred embodiment of the invention said angle is 90 °, since this angle and its Complementary, 270º, are usually the most used to solve any possible configuration, and because, otherwise, probably, would force to have other knot pieces angles

La nueva pieza nudo aplicable para el empalme en ángulo de perfiles representa, por consiguiente, una estructura innovadora de características estructurales y constitutivas desconocidas hasta ahora para tal fin, razones que unidas a su utilidad práctica, la dotan de fundamento suficiente para obtener el privilegio de exclusividad que se solicita.The new applicable knot piece for splicing in profile angle therefore represents a structure Innovative structural and constitutive features unknown so far for that purpose, reasons that together with its practical utility, provide it with sufficient foundation to obtain the exclusivity privilege requested.

Description of the drawings

Para una mejor interpretación de la invención se acompaña la presente memoria descriptiva de unos dibujos en los que se ilustra, a título de ejemplo no limitativo, una forma de realización preferida del objeto de la invención, según los principios de las reivindicaciones.For a better interpretation of the invention, accompanies the present specification of some drawings in which a form of non-limiting example is illustrated preferred embodiment of the object of the invention, according to the principles of the claims.

En dichos dibujos:In these drawings:

Las figuras número 1, 2, 3 y 4.- Muestran, respectivamente, una vista en planta superior, alzado lateral, alzado frontal y planta inferior de un ejemplo de la pieza nudo aplicable para el empalme en ángulo de perfiles, según la invención, apreciándose en ellas la configuración general de la misma las partes y elementos que la integran así como la configuración y disposición de los mismos.Figures number 1, 2, 3 and 4.- Show, respectively, a top plan view, side elevation, front elevation and bottom floor of an example of the knot piece Applicable for the angle joint of profiles, according to the invention, appreciating in them the general configuration of the same the parts and elements that integrate it as well as the configuration and arrangement thereof.

La figura número 5.- Muestra una vista en alzado del ejemplo de pieza nudo acoplada a sendos perfiles, en un empalme exterior, donde se puede observar el acoplamiento y encaje de los perfiles en la pieza nudo.Figure number 5.- Shows an elevation view of the example of a knot piece coupled to two profiles, in a joint exterior, where you can see the coupling and fitting of the profiles in the knot piece.

La figura número 6.- Muestra un tamo de estructura con dos piezas que unen tres perfiles en sendos empalmes, uno exterior y otro interior, apreciándose aquí la versatilidad de la pieza.Figure number 6.- Shows a tamo of structure with two pieces that join three profiles in two splices, one outside and one inside, appreciating here the versatility of the piece.

Description of an embodiment of the invention

A la vista de las comentadas figuras y de acuerdo con la numeración adoptada, se puede observar en las mismas un ejemplo de realización de la invención la cual comprende las partes y elementos que se describen en detalle a continuación.In view of the commented figures and of according to the numbering adopted, it can be observed in them an exemplary embodiment of the invention which comprises the parts and elements described in detail below.

Así, tal como se observa en dicha figuras, la pieza nudo (1) en cuestión, que en el ejemplo representado permite realizar empalmes entre perfiles con un ángulo de 90º, pero que, como se ha señalado anteriormente, podrían ser de ángulo distinto, se configura, esencialmente, a partir de un cuerpo que, siendo preferentemente de material plástico obtenido por molde, presenta una configuración plantar en L, estando compuesto por dos alas (2, 2') completamente simétricas según su eje vertical (3), cada una de las cuales es lateralmente hueca, contando en dicho hueco con unas nervaduras centrales (4), que determinan sendos espacios laterales (5, 5') aptos para alojar ajustadamente, entre dichas nervaduras centrales (4) y la pared interior (6) o exterior (7) de cada ala (2,2'), el extremo del perfil (8) a empalmar, para lo cual, dichas paredes interior (6) y exterior (7) son simétricas según su eje vertical (9) y adoptan, al menos interiormente, la misma forma y dimensiones que dicho perfil, siendo, asimismo, los espacios laterales (5, 5') de su interior, aproximadamente simétricos, muy semejantes entre sí y a la forma del perfil (8).Thus, as observed in said figures, the piece knot (1) in question, which in the example shown allows make joints between profiles with an angle of 90º, but that, as noted above, they could be of a different angle, it is configured, essentially, from a body that, being preferably of plastic material obtained by mold, presents a plantar configuration in L, being composed of two wings (2, 2 ') completely symmetrical according to its vertical axis (3), each of which is laterally hollow, counting in said hollow with some central ribs (4), which determine two lateral spaces (5, 5 ') fit to accommodate tightly, between said ribs central (4) and inner (6) or outer (7) wall of each wing (2,2 '), the end of the profile (8) to be spliced, for which, said inner (6) and outer (7) walls are symmetrical according to their axis vertically (9) and adopt, at least internally, the same form and dimensions that said profile, being also the spaces lateral (5, 5 ') of its interior, approximately symmetrical, very similar to each other and to the shape of the profile (8).

Así, la descrita configuración de los espacios laterales (5) y (5'), dado que es apta para acoger el perfil (8) en cualquiera de ellos indistintamente, permitirá escoger de qué lado deseamos acoplar la pieza nudo (1) en el extremo del perfil (8) que se desea empalmar, lo cual determinará la orientación del ángulo de empalme resultante, a 90º ó a 270º.Thus, the described configuration of the spaces lateral (5) and (5 '), since it is suitable to receive the profile (8) in any of them interchangeably, will allow to choose from which side we want to attach the knot piece (1) at the end of the profile (8) that it is desired to splice, which will determine the orientation of the angle of resulting joint, at 90º or 270º.

Adicionalmente, y para asegurar una buena sujeción del perfil en su encastre, al ser alojado en los espacios laterales (5) o (5'), se contempla la existencia de unas protuberancias (10) que sobresalen en varios puntos de las nervaduras centrales (4) así como unas ranuras (11) dispuestas en coincidencia con unos resaltes (12) longitudinales, convenientemente previstos para tal fin en la cara interna del perfil (8) a empalmar, debiendo señalarse que no será necesaria la correspondencia de la totalidad de resaltes (12) del perfil (8) con todas y cada una de las ranuras (11) de las nervaduras centrales (4) del hueco de las alas (2, 2') de la pieza nudo (1), siendo suficiente que encajen al menos una.Additionally, and to ensure a good clamping the profile in its socket, when it is housed in the spaces lateral (5) or (5 '), the existence of some protuberances (10) protruding at various points of the central ribs (4) as well as grooves (11) arranged in coincidence with longitudinal projections (12), conveniently provided for this purpose on the internal side of the profile (8) to be spliced, It should be noted that the correspondence of the all the highlights (12) of the profile (8) with each and every one of the grooves (11) of the central ribs (4) of the hollow of the wings (2, 2 ') of the knot piece (1), being sufficient to fit the minus one

En el ejemplo particular representado en las figuras 1 a 6, en el que como se puede apreciar el perfil (8) a empalmar adopta una configuración curvada, se contempla la existencia, en dicho perfil (8), de un acodamiento (13) superior en el que, para permitir la fijación de la estructura a formar, se practican unos orificios (no representados). En orden a salvar dicho acodamiento, a la hora de insertar el extremo del perfil (8) en la pieza nudo (1), ésta está dotada, superiormente, de unas aberturas (14, 14') que conectan, respectivamente, con los espacios laterales (5, 5') destinados a acoger el extremo del perfil (8).In the particular example represented in the Figures 1 to 6, in which as you can see the profile (8) a splicing adopts a curved configuration, the existence, in said profile (8), of an upper bend (13) in which, to allow the fixation of the structure to be formed, is they practice holes (not shown). In order to save said bending, when inserting the end of the profile (8) into the piece knot (1), this one is provided, superiorly, with openings (14, 14 ') that connect, respectively, with the lateral spaces (5, 5 ') intended to accommodate the end of the profile (8).

Siguiendo con el ejemplo particular representado en las figuras 1 a 6, se observa como, dado que el perfil (8) a empalmar es curvo, las paredes interior (6) y exterior (7) de cada ala (2, 2') de la pieza nudo (1) son también igualmente curvas y los espacios laterales (5, 5') donde se alojan los extremos del perfil (8), están capacitados para recibir dicha forma curva del perfil (8).Continuing with the particular example represented in figures 1 to 6, it is observed how, given that the profile (8) a splicing is curved, the inner (6) and outer (7) walls of each wing (2, 2 ') of the knot piece (1) are also equally curved and the lateral spaces (5, 5 ') where the ends of the profile (8), are trained to receive said curved shape of the profile (8).

Visto lo que antecede, se constata que el empalme entre perfiles (8) con la pieza nudo (1) se puede realizar tanto en un sentido como en el otro, es decir, en un empalme cerrado o interior (A) a 90º, o en un empalme abierto o exterior (B) a 270º, tal como se aprecia en la figura 6, simplemente colocando la pieza nudo (1) en sentido inverso.Given the above, it is found that the splicing between profiles (8) with the knot piece (1) can be performed both in one direction and in the other, that is, in a joint closed or inside (A) at 90º, or in an open or outside junction (B) at 270º, as shown in figure 6, simply by placing the piece knot (1) in the opposite direction.

Descrita suficientemente la naturaleza de la presente invención, así como la manera de ponerla en práctica, no se considera necesario hacer más extensa su explicación para que cualquier experto en la materia comprenda su alcance y las ventajas que de ella se derivan, haciéndose constar que, dentro de su esencialidad, podrá ser llevada a la práctica en otras formas de realización que difieran en detalle de la indicada a título de ejemplo, y a las cuales alcanzará igualmente la protección que se recaba siempre que no se altere, cambie o modifique su principio fundamental.Describe sufficiently the nature of the present invention, as well as the way of putting it into practice, not it is considered necessary to extend its explanation so that any subject matter expert understands its scope and advantages that are derived from it, stating that, within its essentiality, may be implemented in other forms of embodiment that differ in detail from that indicated by way of example, and which will also achieve the protection that collects as long as it does not alter, change or modify its principle fundamental.

Claims

1. Knot piece applicable for the joint of angles of profiles, intended to allow the connection between two profiles (8), by inserting into it the ends of said profiles (8), allowing to make said joint at an angle both in one direction as on the contrary, that is, a closed or inner joint (A), or an open or outer joint (B) with the same knot piece (1), characterized by the fact that it consists of a body, preferably of plastic material obtained by mold, which has a plantar configuration in L, composed of two wings (2, 2 ') symmetrical along its vertical axis (3), each of which is laterally hollow, counting in said hollow with central ribs (4) , which determine two lateral spaces (5, 5 ') fit to accommodate tightly, between said central ribs (4) and the inner (6) or outer wall (7), as appropriate, of each wing (2,2'), the end of the profile (8) to be spliced; in which said inner (6) and outer walls (7) are symmetrical along their vertical axis (9) and adopt, at least internally, the same shape and dimensions as said profile (8), being also. the lateral spaces (5, 5 ') of its interior, approximately symmetrical and very similar to each other and to the shape of the profile (8), so that each of the lateral spaces (5) and (5'), is suitable for receiving the profile (8) in any of them interchangeably, allowing the coupling of the knot piece (1) at the end of the profile (8) in one direction or the opposite.

2. Applicable knot piece for the angle joint of profiles, according to claim 1, characterized in that, additionally, and to ensure a good fastening of the profile in its socket, when it is housed in the lateral spaces (5) or (5 '), the existence of protuberances (10) that protrude in several points of the central ribs (4) as well as grooves (11) arranged in coincidence with longitudinal projections (12), provided for this purpose in the internal side of the profile (8) to be spliced.

3. Knot piece applicable for the angle joint of profiles, according to claim 1, characterized in that the knot piece (1) is provided, superiorly, with openings (14, 14 ') that connect, respectively, with the lateral spaces (5, 5 ') destined to receive the end of the profile (8), in order to save the bending (13) that the profile (8) eventually presents in its upper part to allow the fixing of the structure to to form.