ES1109835U - Foldable stand (Machine-translation by Google Translate, not legally binding) - Google Patents

Foldable stand (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES1109835U
ES1109835U ES201430272U ES201430272U ES1109835U ES 1109835 U ES1109835 U ES 1109835U ES 201430272 U ES201430272 U ES 201430272U ES 201430272 U ES201430272 U ES 201430272U ES 1109835 U ES1109835 U ES 1109835U
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Spain
Prior art keywords
leg
hole
respect
stand
folding
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Granted
Application number
ES201430272U
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Spanish (es)
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ES1109835Y (en
Inventor
Antonio NICOLAS CARDOSO
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MANUFACTURAS NICOLAS S L
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MANUFACTURAS NICOLAS S L
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Publication of ES1109835Y publication Critical patent/ES1109835Y/en
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Abstract

Folding stand, characterized in that it consists of a first portion (1), composed of a leg (10) and a support head (11) fixed to each other according to a slightly oblique arrangement; a second portion, which comprises the other leg (2); and means for folding down the leg portion (2) with respect to the leg portion (10) between two end positions that correspond, respectively, with those of the folded ridge and the extended ridge. (Machine-translation by Google Translate, not legally binding)

Description

Objeto de la invención Object of the invention

El objeto del invento es un caballete, particularmente un caballete plegable constituido por dos porciones (que comportan las respectivas patas) y medios para que una de ellas sea plegable/abatible respecto a la otra. Una de estas porciones-pata comporta también la cabeza de apoyo. The object of the invention is an easel, particularly a folding easel consisting of two portions (which include the respective legs) and means for one of them to be foldable / collapsible with respect to the other. One of these leg-portions also has the support head.

Antecedentes de la invención Background of the invention

En el actual estado de la técnica ya se conocen caballetes tanto de estructura fija (por ejemplo y entre otros, el descrito en el documento ES1012610U) como de estructura plegable (por ejemplo y entre otros, los descritos en los documentos ES1018032 o ES0292020U). In the current state of the art easels are already known both of fixed structure (for example and among others, the one described in document ES1012610U) and of folding structure (for example and among others, those described in documents ES1018032 or ES0292020U).

El caballete objeto del invento está dentro del grupo de los caballetes plegables, en los que una de las patas de su estructura es abatible respecto a la otra entre dos posiciones extremas que se corresponden, respectivamente, con las de caballete plegado y caballete desplegado. Presenta una estructuración notablemente simplificada respecto a la empleada en soluciones conocidas y, además, una de las porciones-pata puede configurarse en dos subestructuras independientes que pueden girar respecto a la otra porción-pata portadora de la cabeza de apoyo. De esta simplificación derivan evidentes ventajas de construcción, montaje y plegado, sin detrimento de las características de solidez y resistencia que se requieren a este tipo de aparatos. The easel object of the invention is within the group of folding easels, in which one of the legs of its structure is foldable with respect to the other between two extreme positions corresponding, respectively, with those of folded easel and deployed easel. It has a remarkably simplified structuring with respect to that used in known solutions and, in addition, one of the leg portions can be configured in two independent substructures that can rotate with respect to the other carrier leg portion of the support head. From this simplification there are obvious advantages of construction, assembly and folding, without detriment to the characteristics of strength and resistance that are required for this type of equipment.

Descripción de la invención Description of the invention

El objeto del invento refiere a un caballete plegable, que se caracteriza porque consta de una primera porción que comporta la cabeza de apoyo y una pata; una segunda porción que comporta la otra pata; y medios para abatir la segunda porción-pata respecto a la primera entre dos posiciones extremas que se corresponden, respectivamente, con las de caballete plegado y caballete desplegado. The object of the invention refers to a folding stand, which is characterized in that it consists of a first portion comprising the support head and a leg; a second portion that includes the other leg; and means for lowering the second leg-portion with respect to the first between two extreme positions that correspond, respectively, with the folded stand and unfolded stand.

En la primera porción-pata, la cabeza de apoyo va fijada en disposición ligeramente oblicua respecto al resto; de modo que la cabeza de apoyo queda horizontal en el desplegado, que es la posición de trabajo del caballete. In the first leg-portion, the support head is fixed in a slightly oblique arrangement with respect to the rest; so that the support head is horizontal in the deployment, which is the working position of the easel.

Adicionalmente, está incluido en el objeto del invento configurar la citada segunda porción-pata en dos subporciones independientes que pueden girar cada una respecto a la primera porción-pata en un plano paralelo al plano de simetría que contiene la cabeza de apoyo. Additionally, it is included in the object of the invention to configure said second leg portion in two independent sub-portions that can rotate each one with respect to the first leg portion in a plane parallel to the plane of symmetry that contains the support head.

También se caracteriza porque los citados medios que permiten abatir la segunda porción-pata respecto a la primera porción-pata los constituyen: en la primera porción-pata un orificio pasante; en la segunda porción-pata un cajeado y un orificio que alcanza dicho cajeado desde uno de sus laterales; y entre ambas un eje-pasador, con un orificio radial en su zona extrema dispuesto de modo que el eje-pasador atraviesa el orificio pasante de la primera porción-pata y aloja su extremo con el orificio radial en el citado cajeado de la segunda porción-pata, quedando articulada la unión mediante un prisionero alojado en dicho orificio radial y en el orificio lateral que alcanza el cajeado.. It is also characterized in that the aforementioned means that allow the second portion-leg to be lowered with respect to the first leg-portion constitute them: in the first leg-portion a through hole; in the second portion-leg a recess and a hole that reaches said recess from one of its sides; and between them a pin-axis, with a radial hole in its end zone arranged so that the pin-axis crosses the through hole of the first leg portion and houses its end with the radial hole in said recessed of the second portion - leg, the joint being articulated by a prisoner housed in said radial hole and in the side hole that reaches the recessed ..

Otras configuraciones y ventajas de la invención se pueden deducir a partir de la descripción siguiente, y de las reivindicaciones dependientes. Other configurations and advantages of the invention can be deduced from the following description, and from the dependent claims.

Descripción de los dibujos Description of the drawings

Para comprender mejor el objeto de la invención, se representa en las figuras adjuntas una forma preferente de realización, susceptible de cambios accesorios que no desvirtúen su fundamento. En este caso: In order to better understand the object of the invention, a preferred embodiment is shown in the attached figures, susceptible of accessory changes that do not distort its foundation. In this case:

Las figuras 1a y 1b representan sendas vistas generales esquemáticas en alzado de un caballete plegable, de acuerdo con el invento, con todos sus componentes y particularidades montados en posición plegada -figura 1a- y en posición desplegada -figura 1b-. Figures 1a and 1b represent two schematic elevational views of a folding stand, according to the invention, with all its components and particularities mounted in folded position -figure 1a- and in deployed position -figure 1b-.

La figura 2 representa una vista parcial esquemática en perspectiva, con sus componentes básicos en disposición e montaje, para apreciar su configuración y particularidades. Figure 2 represents a schematic partial view in perspective, with its basic components in arrangement and assembly, to appreciate its configuration and particularities.

La figura 3 representa una sección en detalle ampliado, con sus componentes básicos montados. Figure 3 represents an enlarged detail section, with its basic components assembled.

Descripción de una realización preferente Description of a preferred embodiment

Se describe a continuación un ejemplo de realización práctica, no limitativa, del presente invento. No se descartan en absoluto otros modos de realización en los que se introduzcan cambios accesorios que no desvirtúen su fundamento. An example of practical, non-limiting embodiment of the present invention is described below. Other embodiments in which accessory changes are introduced that do not distort its foundation are not ruled out at all.

El caballete de plegable, de acuerdo con el invento, consta de: The folding stand, according to the invention, consists of:

--
una primera porción (1), que comporta la cabeza de apoyo (11) y una pata (10);  a first portion (1), which includes the support head (11) and a leg (10);

--
una segunda porción (2), que constituye la otra pata;  a second portion (2), which constitutes the other leg;

--
medios para abatir la porción-pata (2) respecto a la porción-pata (10) entre dos posiciones extremas que se corresponden, respectivamente, con las de caballete plegado y caballete desplegado.  means for folding the leg portion (2) with respect to the leg portion (10) between two extreme positions that correspond, respectively, with the folded stand and unfolded stand.

Según la realización representada, la primera porción (1) integra la pata (10) y la cabeza de apoyo (11) fijadas entre sí según una disposición ligeramente oblicua; de modo que la cabeza de apoyo queda horizontal en el desplegado, que es la posición de trabajo del caballete. According to the embodiment shown, the first portion (1) integrates the leg (10) and the support head (11) fixed together according to a slightly oblique arrangement; so that the support head is horizontal in the deployment, which is the working position of the easel.

Según la realización representada, los citados medios que permiten abatir la pata (2) respecto a la pata (10) los constituyen: According to the embodiment shown, said means which allow the leg (2) to be lowered with respect to the leg (10) are:

--
en la pata (10) un orificio pasante (12);  in the leg (10) a through hole (12);

--
en la pata (2) un cajeado (22) y un orificio (21) que alcanza dicho cajeado (22) desde uno de sus laterales; y  in the leg (2) a recess (22) and a hole (21) reaching said recess (22) from one of its sides; Y

--
un eje-pasador (3), con un orificio radial (31) en su zona extrema.  a pin-axis (3), with a radial hole (31) in its extreme zone.

Con esta estructuración y particularidades, para constituir el caballete de acuerdo con el invento basta: With this structuring and particularities, to constitute the easel according to the invention, it is enough:

--
disponer el eje-pasador (3) atravesando el orificio pasante (12) hasta que éste aloje su zona extrema con el orificio radial (31) en el cajeado (22) de la pata (2); y arrange the pin-axis (3) through the through hole (12) until it lodges its end zone with the radial hole (31) in the recess (22) of the leg (2); Y

--
fijar el conjunto mediante un prisionero (4) alojado en los citados orificios (21), (31) previamente enfrentados. fix the assembly by means of a prisoner (4) housed in the aforementioned holes (21), (31) previously faced.

Es indistinto, y está incluido en el objeto del invento, que el orificio (21) alcance el cajeado (22) desde un lateral y que el prisionero (4) sea un tornillo, o que el orificio (21) sea pasante y el prisionero (4) sea un juego de tornillo/tuerca o palomilla/tuerca. It is indistinct, and is included in the object of the invention, that the hole (21) reaches the recess (22) from one side and that the prisoner (4) is a screw, or that the hole (21) is through and the prisoner (4) be a set of screw / nut or wing / nut.

La pata (2) puede abatirse respecto a la pata (10) entre dos posiciones extremas de plegado y desplegado, limitadas por el tope de la cara interna (100) de la pata (10) con, respectivamente, la cara interna (200) o un chaflán (201) de la pata (2). The leg (2) can be folded with respect to the leg (10) between two extreme folding and unfolding positions, limited by the stop of the inner face (100) of the leg (10) with, respectively, the inner face (200) or a chamfer (201) of the leg (2).

Está incluido en el objeto del invento que la pata (2) se estructure en dos sub-porciones independientes, de modo que, sin ninguna configuración ni elemento adicional, se posibilita también el giro de cada sub-porción en torno a un eje-pasador (3) y respecto a la pata (10), en un plano paralelo a su plano de simetría que contiene la cabeza de apoyo (11), aumentando la versatilidad del caballete. It is included in the object of the invention that the leg (2) is structured in two independent sub-portions, so that, without any configuration or additional element, the rotation of each sub-portion around a pin-axis is also possible (3) and with respect to the leg (10), in a plane parallel to its plane of symmetry that contains the support head (11), increasing the versatility of the easel.

Podrán ser variables los materiales, dimensiones, proporciones y, en general, aquellos otros detalles accesorios o secundarios que no alteren, cambien o modifiquen la esencialidad propuesta. The materials, dimensions, proportions and, in general, those other accessory or secondary details that do not alter, change or modify the proposed essentiality may be variable.

Los términos en que queda redactada esta memoria son ciertos y fiel reflejo del objeto descrito, debiéndose tomar en su sentido más amplio y nunca en forma limitativa. The terms in which this report is written are true and faithful reflection of the object described, and should be taken in its broadest sense and never in a limiting way.

Claims (3)

REIVINDICACIONES 1.- Caballete plegable, caracterizado porque consta de una primera porción (1), integrada por una pata (10) y una cabeza de apoyo (11) fijadas entre sí según una disposición ligeramente oblicua; una segunda porción, que 5 comporta la otra pata (2); y medios para abatir la porción-pata (2) respecto a la porción-pata (10) entre dos posiciones extremas que se corresponden, respectivamente, con las de caballete plegado y caballete desplegado. 1.- Folding stand, characterized in that it consists of a first portion (1), integrated by a leg (10) and a support head (11) fixed together according to a slightly oblique arrangement; a second portion, which comprises the other leg (2); and means for folding the leg portion (2) with respect to the leg portion (10) between two extreme positions that correspond, respectively, with the folded stand and unfolded stand. 2.- Caballete plegable, según reivindicación 1, caracterizado porque los citados medios que permiten abatir la pata 2.- Folding stand, according to claim 1, characterized in that said means which allow the leg to be lowered (2) respecto a la pata (10) los constituyen: en la pata (10) un orificio pasante (12); en la pata (2) un cajeado (22) y un orificio (21) que alcanza dicho cajeado (22) desde uno de sus laterales; y entre ambas un eje-pasador (3), con un (2) with respect to the leg (10) they constitute: in the leg (10) a through hole (12); in the leg (2) a recess (22) and a hole (21) reaching said recess (22) from one of its sides; and between them a pin-axis (3), with a 10 orificio radial (31) en su zona extrema dispuesto de modo que el eje-pasador (3) atraviesa el orificio pasante (12) y aloja su orificio radial (31) en el citado cajeado (22), quedando articulada la unión mediante un prisionero (4) alojado en dichos orificios (21), (31). 10 radial hole (31) in its extreme area arranged so that the pin-axis (3) crosses the through hole (12) and houses its radial hole (31) in said recessed (22), the joint being articulated by means of a prisoner (4) housed in said holes (21), (31). 3.- Caballete plegable, según reivindicación 2, caracterizado porque que el orificio (21) de la pata (2) es pasante y el prisionero (4) es un juego de tornillo/tuerca o palomilla/tuerca. 3. Folding stand, according to claim 2, characterized in that the hole (21) of the leg (2) is through and the prisoner (4) is a set of screw / nut or wing / nut. 15 4.- Caballete plegable, según una de las reivindicaciones anteriores, caracterizado porque la segunda porción-pata 4. Folding stand, according to one of the preceding claims, characterized in that the second leg-portion (2) se estructura en dos sub-porciones independientes, que pueden girar cada una en torno a un eje-pasador (3) y respecto a la primera porción-pata (1), en un plano paralelo a su plano de simetría que contiene la cabeza de apoyo (11). (2) it is structured in two independent sub-portions, which can rotate each around a pin-axis (3) and with respect to the first leg-portion (1), in a plane parallel to its plane of symmetry that contains the support head (11).
ES201430272U 2014-02-27 2014-02-27 Folding stand Expired - Fee Related ES1109835Y (en)

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ES201430272U ES1109835Y (en) 2014-02-27 2014-02-27 Folding stand

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201430272U ES1109835Y (en) 2014-02-27 2014-02-27 Folding stand

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ES1109835U true ES1109835U (en) 2014-05-20
ES1109835Y ES1109835Y (en) 2014-08-11

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