WO2005089586A1 - Folding parasol - Google Patents

Folding parasol Download PDF

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Publication number
WO2005089586A1
WO2005089586A1 PCT/ES2004/000543 ES2004000543W WO2005089586A1 WO 2005089586 A1 WO2005089586 A1 WO 2005089586A1 ES 2004000543 W ES2004000543 W ES 2004000543W WO 2005089586 A1 WO2005089586 A1 WO 2005089586A1
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WO
WIPO (PCT)
Prior art keywords
rod
section
rods
articulates
arm
Prior art date
Application number
PCT/ES2004/000543
Other languages
Spanish (es)
French (fr)
Inventor
Manuel Perozo Ruiz
Original Assignee
Dazalán, S.L.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dazalán, S.L. filed Critical Dazalán, S.L.
Publication of WO2005089586A1 publication Critical patent/WO2005089586A1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B19/00—Special folding or telescoping of umbrellas
    • A45B19/10—Special folding or telescoping of umbrellas with collapsible ribs
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B19/00—Special folding or telescoping of umbrellas
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B19/00—Special folding or telescoping of umbrellas
    • A45B19/04—Special folding or telescoping of umbrellas with telescopic sticks
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B25/00—Details of umbrellas
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B23/00—Other umbrellas
    • A45B2023/0012—Ground supported umbrellas or sunshades on a single post, e.g. resting in or on a surface there below
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B23/00—Other umbrellas
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B25/00—Details of umbrellas
    • A45B25/02—Umbrella frames

Definitions

  • the present invention refers to a folding umbrella whose purpose is to provide an umbrella of the type used in beaches but with its elements Collapsible and foldable to occupy a much smaller space and can easily be transported in a suitable bag.
  • BACKGROUND OF THE INVENTION There are known beach umbrellas that have a sunshade surface secured in rods that are connected through lower arms with a bushing provided with a fastening button, this bushing presenting axial displacement relative to an upper rod of the umbrella that is fitted in a lower ground fixing rod through a height adjustment element.
  • the invention consists of a folding umbrella that has a sunshade surface attached to rods that are connected through lower arms with a cap provided with a button subjection; presenting this axial displacement bushing with respect to an upper rod of the umbrella that can be fitted in a lower ground fixing rod, through a height adjustment element.
  • each of said rods has a first section that articulates at a first end with the upper part of the upper rod, by a second end with the central area of a lower arm, and by an area close to this second end with a first end of a second section of rod whose opposite end articulates with the end of a third and last section of rod; there being in the vicinity of this end of the third rod section an articulation with the outermost end of said lower arm, while the innermost end of said arm articulates with the axial displacement bushing.
  • each of said rods has a first section that articulates at a first end with the upper part of the upper rod, by a second end with the first end of a second section or rod and by a central area with the central joint of a lower arm composed of two articulated sections; articulating the innermost end of the first section of this arm with the axial displacement bushing, while the outermost end of the second leg of said arm articulates with the second rod section in an area close to its said first end; there is another point of articulation in the second section of said arm that is in proximity to its outermost end and that connects with the first end of a third section of rod that runs approximately parallel to the second section of rod and whose other end articulates with the innermost end of a fourth section of rod; There is another articulation point near this innermost end of the fourth rod section that connects with a second or outermost end of the second rod section.
  • an independent bag can be provided with an upper department in whose mouth the corresponding handles are located and provided for storing the sun visor surface assembly with the rods folded without the machi-female sections of the upper and lower stems; and provided with a lower department with side zip to store said machi-female sections.
  • the umbrella rods are arranged in number eight, so that the contour of the parasol surface is octagonal; and embodiments in which said number is four, providing a rectangular or quadrangular parasol surface contour depending on different or equal angular separations between the rods.
  • the umbrella of the invention has the advantages that the set of rods can be articulated and folded taking up very little space, and that the sections of the shank of the umbrella can be disassembled in various sections, which also provides a much smaller occupation of the whole.
  • all these pieces of the umbrella removed and collected can be stored in a bag • of relatively small dimensions and that facilitates the transport of the umbrella.
  • Figure 1 Represents a profile view of a folding umbrella made according to the present invention, deployed, with all its elements mounted and arranged to be embedded in a floor.
  • Figure 2. Represents the upper part of the umbrella referred to in the previous figure 1 once the corresponding rods have been folded.
  • Figure 3. Represents a perspective view of a bag suitable for transporting the component parts of the umbrella of the invention.
  • Figure 4. Represents a profile view of a first embodiment of a folding rod in the umbrella of the invention, said rod being deployed.
  • Figure 5. Represents a profile view of the umbrella rod of the previous figure 4 once it is folded.
  • Figure 6. Represents a second embodiment of a folding rod for the umbrella of the invention, said rod being deployed.
  • Figure 7. represents a profile view of the rod of the previous figure 6, once it is folded. DESCRIPTION OF ONE OR VARIOUS EXAMPLES OF EMBODIMENT OF THE INVENTION Next, a description of two examples of embodiment of the invention is made, referring to the numbering adopted in the figures.
  • the umbrella has a sunshade surface 1 attached to rods that are connected through lower arms with a bushing 16 provided with a fastening button 17.
  • the bushing 16 has axial displacement in both embodiments with respect to a upper rod 2 of the umbrella that can be fitted in a lower ground fixing rod 3, through a height adjustment element 6; as can be seen in Figure 1. Also in both embodiments, said upper rod 2 is composed of two sections 4 and 5 machi-female, while lower rod 3 is composed of four sections 7 to 10, machi-female , as seen in the Figure 1 . In both embodiments, the rods that support the sun visor surface 1 are articulable and foldable, so that the umbrella assembly once disassembled and folded can be collected in an independent bag 11, as shown in Figure 3.
  • Said bag 11 has an upper department 13 in whose mouth there are the corresponding handles 12 and which is intended to store the sun visor surface assembly 1 with the rods folded and without the machinable sections of the upper 2 and lower 3 stems.
  • said bag 11 has a lower department 14 that has a side zipper 15 and in which the said machi-female sections of stems 2 and 3 are stored.
  • each of said rods has a first section 19 that articulates at a first end with the upper part of the upper rod 2, at a second end with the central zone of a lower arm 18, and by an area close to this second end with a first end of a second section of rod 20 whose opposite end articulates with the end of a third and last section of rod 21.
  • This configuration allows a folding and unfolding of the rods as shown in Figures 4 and 5.
  • each of said rods has a first section 24 which articulates by a first end with the upper part of the upper rod 2, by a second end with the first end of a second section of rod 25 and by a central area with the central joint of an arm lower part consisting of two articulated sections 22 and 23.
  • the innermost end of the first section 22 of said arm articulates with the axial displacement bushing 16, while the outermost end of the second section 23 of said arm articulates with the second rod section 25 in an area close to its referred first end.
  • the rod of this second embodiment can be folded and deployed as shown in Figures 6 and 7.
  • the umbrella rods are preferably arranged in number of eight or four, providing contour sunshade surfaces octagonal in the first case and rectangular or quadrangular contour in the second.
  • the umbrella of the invention can be attached to an accessory tripod for fastening provided for surfaces where it is not possible to fix it to the ground by nailing the lower rod 3.

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  • Walking Sticks, Umbrellas, And Fans (AREA)

Abstract

The invention relates to a folding parasol. The inventive parasol comprises a sunshade surface (1) which is fixed to bars which are in turn connected to a bushing (16) by means of lower arms, said bushing being equipped with a locking button (17). According to the invention, the bushing (16) can slide axially in relation to an upper rod (2) of the parasol, which can be inserted into a lower ground-fixing rod (3) by means of a height-adjustment element (6). The aforementioned bars comprise various different articulated segments (19 to 21, 24 to 27), while the rods (2, 3) comprise various different tongue-and-groove or telescopic segments (4, 5, 7 to 10). In this way, the parasol can be folded such as to occupy very little space.

Description

SOMBRILLA PLEGABLE OBJETO PE LA INVENCIÓN La presente invención, tal y como se expresa en el enunciado de esta memoria descriptiva, se refiere a una sombrilla plegable cuya finalidad consiste en proporcionar una sombrilla del tipo de las que se emplean en las playas pero con sus elementos recogibles y plegables para que ocupen un espacio mucho menor y puedan ser transportados fácilmente en una bolsa adecuada. ANTECEDENTES DE LA INVENCIÓN Son conocidas las sombrillas para playa que cuentan con una superficie parasol sujeta en unas varillas que se relacionan a través de brazos inferiores con un casquillo provisto de un botón de sujeción, presentando este casquillo desplazamiento axial respecto de un vastago superior de la sombrilla que es encajable en un vastago inferior de fijación al suelo a través de un elemento de regulación de altura. Estas sombrillas conocidas presentan inconvenientes relativos a que su tamaño es excesivamente grande debido a la amplia superficie de sombra que deben proporcionar; de manera que aún estando la sombrilla recogida ésta presenta una gran ocupación de espacio siendo bastante incómodo su transporte . DESCRIPCIÓN DE LA INVENCIÓN Para lograr los objetivos y evitar los inconvenientes indicados en apartados anteriores, la invención consiste en una sombrilla plegable que cuenta con una superficie parasol sujeta en unas varillas que se relacionan a través de brazos inferiores con un casquillo provisto de un botón de sujeción; presentando este casquillo desplazamiento axial respecto de un vastago superior de la sombrilla que es encajable en un vastago inferior de fijación a suelo, a través de un elemento de regulación de altura. Novedosamente, según la invención, las referidas varillas presentan varios tramos articulados mientras que los referidos vastagos presentan varios tramos machi-hembrables o telescópicos, de manera que la sombrilla puede ser plegada y recogida ocupando muy poco espacio. Según una realización de la invención, cada una de dichas varillas cuenta con un primer tramo que articula por un primer extremo con la parte superior del vastago superior, por un segundo extremo con la zona central de un brazo inferior, y por una zona próxima a este segundo extremo con un primer extremo de un segundo tramo de varilla cuyo extremo opuesto articula con el extremo de un tercer y último tramo de varilla; existiendo en proximidad de este extremo del tercer tramo de varilla una articulación con el extremo más externo del referido brazo inferior, mientras que el extremo más interno de dicho brazo articula con el casquillo de desplazamiento axial . Según otra realización de la invención, cada una de dichas varillas cuenta con un primer tramo que articula por un primer extremo con la parte superior del vastago superior, por un segundo extremo con el primer extremo de un segundo tramo o varilla y por una zona central con la articulación central de un brazo inferior compuesto por dos tramos articulados; articulando el extremo más interno del primer tramo de este brazo con el casquillo de desplazamiento axial, mientras que el extremo más externo del segundo tramo de dicho brazo articula con el segundo tramo de varilla en una zona próxima a su referido primer extremo; existiendo otro punto de articulación en el segundo tramo del referido brazo que se encuentra en proximidad de su extremo más externo y que conecta con el primer extremo de un tercer tramo de varilla que discurre aproximadamente paralelo al segundo tramo de varilla y cuyo otro extremo articula con el extremo más interno de un cuarto tramo de varilla; existiendo en proximidad de este extremo más interno del cuarto tramo de varilla otro punto de articulación que conecta con un segundo extremo o extremo más externo del segundo tramo de varilla. Según la invención, se puede disponer de una bolsa independiente provista de un departamento superior en cuya embocadura se encuentran las correspondientes asas y previsto para guardar el conjunto de superficie parasol con las varillas plegadas sin los tramos machi-hembrables de los vastagos superior e inferior; y provista de un departamento inferior con cremallera lateral para guardar dichos tramos machi-hembrables . Se han previsto realizaciones en las que las varillas de la sombrilla se disponen en número de ocho, de manera que el contorno de la superficie parasol es octogonal; y realizaciones en las que dicho número es de cuatro, proporcionando un contorno de la superficie parasol rectangular o cuadrangular en función de distintas o iguales separaciones angulares entre las varillas. Con la configuración descrita, la sombrilla de la invención presenta las ventajas de que el conjunto de varillas se pueden articular y plegar ocupando muy poco espacio, y que los tramos de los vastagos de la sombrilla se pueden desmontar en diversos tramos, lo que proporciona también una ocupación mucho menor del conjunto. Además, todas estas piezas de la sombrilla desmontadas y recogidas se pueden guardar en una bolsa • de relativamente pequeñas dimensiones y que facilita el transporte de la sombrilla. A continuación, para facilitar una mejor comprensión de esta memoria descriptiva y formando parte integrante de la misma, se acompañan unas figuras en las que con carácter ilustrativo y no limitativo se ha representado el objeto de la invención. BREVE DESCRIPCIÓN DE LAS FIGURAS Figura 1.- Representa una vista de perfil de una sombrilla plegable realizada según la presente invención, desplegada, con todos sus elementos montados y dispuesta para ser enclavada en un suelo. Figura 2.- Representa la parte superior de la sombrilla referida en la anterior figura 1 una vez que se han plegado las correspondientes varillas. Figura 3.- Representa una vista en perspectiva de una bolsa adecuada para el transporte de las piezas componentes de la sombrilla de la invención. Figura 4.- Representa una vista de perfil de una primera realización de una varilla plegable en la sombrilla de la invención, estando desplegada dicha varilla. Figura 5.- Representa una vista de perfil de la varilla de sombrilla de la anterior figura 4 una vez que ésta se encuentra plegada. Figura 6.- Representa una segunda realización de una varilla plegable para la sombrilla de la invención, encontrándose desplegada dicha varilla. Figura 7.- Representa una vista de perfil de la varilla de la anterior figura 6, una vez que ésta se encuentra plegada. DESCRIPCIÓN DE UNO O VARIOS EJEMPLOS DE REALIZACIÓN DE LA INVENCIÓN Seguidamente se realiza una descripción de dos ejemplos de realización de la invención, haciendo referencia a la numeración adoptada en las figuras. Así, en ambas realizaciones, la sombrilla cuenta con una superficie parasol 1 sujeta a unas varillas que se relacionan a través de brazos inferiores con un casquillo 16 provisto de un botón de sujeción 17. El casquillo 16 presenta en ambas realizaciones desplazamiento axial respecto de un vastago superior 2 de la sombrilla que es encajable en un vastago inferior de fijación a suelo 3, a través de un elemento de regulación de altura 6; tal y como se aprecia en la figura 1. También en ambas realizaciones, el referido vastago superior 2 se compone de dos tramos 4 y 5 machi-hembrables, mientras que el vastago inferior 3 se compone de cuatro tramos 7 a 10, machi-hembrables, tal y como se aprecia en la figura 1 . En ambas realizaciones, las varillas que soportan la superficie parasol 1 son articulables y plegables, de manera que el conjunto de la sombrilla una vez desmontado y plegado puede recogerse en una bolsa 11 independiente, tal y como la que se muestra en la figura 3. Dicha bolsa 11 cuenta con un departamento superior 13 en cuya embocadura se encuentran las correspondientes asas 12 y que está previsto para guardar el conjunto de superficie parasol 1 con las varillas plegadas y sin los tramos machi- hembrables de los vastagos superior 2 e inferior 3. Además, dicha bolsa 11 cuenta con un departamento inferior 14 que dispone de una cremallera lateral 15 y en el que se guardan los referidos tramos machi-hembrables de los vastagos 2 y 3. Según una primera realización de la invención, mostrada en las figuras 4 y 5, cada una de las referidas varillas cuenta con un primer tramo 19 que articula por un primer extremo con la parte superior del vastago superior 2, por un segundo extremo con la zona central de un brazo inferior 18, y por una zona próxima a este segundo extremo con un primer extremo de un segundo tramo de varilla 20 cuyo extremo opuesto articula con el extremo de un tercer y último tramo de varilla 21. En proximidad de este extremo del tercer tramo de varilla 21 hay una articulación con el extremo más externo del referido brazo inferior 18, mientras que el extremo más interno de dicho brazo 18 articula con el casquillo 16 de desplazamiento axial. Esta configuración permite un pliegue y despliegue de las varillas según se representa en las figuras 4 y 5. Según una segunda realización de la invención, mostrada en las figuras 6 y 7, cada una de dichas varillas cuenta con un primer tramo 24 que articula por un primer extremo con la parte superior del vastago superior 2, por un segundo extremo con el primer extremo de un segundo tramo de varilla 25 y por una zona central con la articulación central de un brazo inferior compuesto por dos tramos articulados 22 y 23. El extremo más interno del primer tramo 22 de dicho brazo articula con el casquillo de desplazamiento axial 16, mientras que el extremo más externo del segundo tramo 23 de dicho brazo articula con el segundo tramo de varilla 25 en una zona próxima a su referido primer extremo. Además, hay otro punto de articulación en el segundo tramo 23 del referido brazo que se encuentra en proximidad de su extremo más externo y que conecta con el primer extremo de un tercer tramo de varilla 26 que discurre aproximadamente paralelo al segundo tramo de varilla 25 y cuyo otro extremo articula con el extremo más interno de un cuarto tramo de varilla 27. En proximidad de este extremo más interno del cuarto tramo de varilla 27 hay otro punto de articulación que conecta con un segundo extremo o extremo más externo del segundo tramo de varilla 25. Con esta configuración, la varilla de esta segunda realización se puede plegar y desplegar tal y como se muestra en las figuras 6 y 7. Las varillas de la sombrilla se disponen preferentemente en número de ocho o de cuatro, proporcionando superficies parasol de contorno octogonal en el primer caso y de contorno rectangular o cuadrangular en el segundo. Por otra parte, la sombrilla de la invención se puede acoplar a un trípode accesorio de sujeción previsto para superficies en las que no se pueda efectuar la fijación al suelo mediante clavado del vastago inferior 3. FOLDING SHADOW OBJECT OBJECT OF THE INVENTION The present invention, as expressed in the statement of this specification, refers to a folding umbrella whose purpose is to provide an umbrella of the type used in beaches but with its elements Collapsible and foldable to occupy a much smaller space and can easily be transported in a suitable bag. BACKGROUND OF THE INVENTION There are known beach umbrellas that have a sunshade surface secured in rods that are connected through lower arms with a bushing provided with a fastening button, this bushing presenting axial displacement relative to an upper rod of the umbrella that is fitted in a lower ground fixing rod through a height adjustment element. These known umbrellas have drawbacks related to their size being excessively large due to the large shadow surface they must provide; so that even when the umbrella is collected, it has a large occupation of space, its transportation is quite uncomfortable. DESCRIPTION OF THE INVENTION To achieve the objectives and avoid the inconveniences indicated in previous sections, the invention consists of a folding umbrella that has a sunshade surface attached to rods that are connected through lower arms with a cap provided with a button subjection; presenting this axial displacement bushing with respect to an upper rod of the umbrella that can be fitted in a lower ground fixing rod, through a height adjustment element. Novelly, according to the invention, said rods have several articulated sections while the These stems have several machi-female or telescopic sections, so that the umbrella can be folded and collected taking up very little space. According to an embodiment of the invention, each of said rods has a first section that articulates at a first end with the upper part of the upper rod, by a second end with the central area of a lower arm, and by an area close to this second end with a first end of a second section of rod whose opposite end articulates with the end of a third and last section of rod; there being in the vicinity of this end of the third rod section an articulation with the outermost end of said lower arm, while the innermost end of said arm articulates with the axial displacement bushing. According to another embodiment of the invention, each of said rods has a first section that articulates at a first end with the upper part of the upper rod, by a second end with the first end of a second section or rod and by a central area with the central joint of a lower arm composed of two articulated sections; articulating the innermost end of the first section of this arm with the axial displacement bushing, while the outermost end of the second leg of said arm articulates with the second rod section in an area close to its said first end; there is another point of articulation in the second section of said arm that is in proximity to its outermost end and that connects with the first end of a third section of rod that runs approximately parallel to the second section of rod and whose other end articulates with the innermost end of a fourth section of rod; There is another articulation point near this innermost end of the fourth rod section that connects with a second or outermost end of the second rod section. According to the invention, an independent bag can be provided with an upper department in whose mouth the corresponding handles are located and provided for storing the sun visor surface assembly with the rods folded without the machi-female sections of the upper and lower stems; and provided with a lower department with side zip to store said machi-female sections. Embodiments are provided in which the umbrella rods are arranged in number eight, so that the contour of the parasol surface is octagonal; and embodiments in which said number is four, providing a rectangular or quadrangular parasol surface contour depending on different or equal angular separations between the rods. With the described configuration, the umbrella of the invention has the advantages that the set of rods can be articulated and folded taking up very little space, and that the sections of the shank of the umbrella can be disassembled in various sections, which also provides a much smaller occupation of the whole. In addition, all these pieces of the umbrella removed and collected can be stored in a bag • of relatively small dimensions and that facilitates the transport of the umbrella. Next, in order to facilitate a better understanding of this descriptive report and as an integral part thereof, some figures are attached in which the object of the invention has been shown as an illustrative and non-limiting nature. BRIEF DESCRIPTION OF THE FIGURES Figure 1.- Represents a profile view of a folding umbrella made according to the present invention, deployed, with all its elements mounted and arranged to be embedded in a floor. Figure 2.- Represents the upper part of the umbrella referred to in the previous figure 1 once the corresponding rods have been folded. Figure 3.- Represents a perspective view of a bag suitable for transporting the component parts of the umbrella of the invention. Figure 4.- Represents a profile view of a first embodiment of a folding rod in the umbrella of the invention, said rod being deployed. Figure 5.- Represents a profile view of the umbrella rod of the previous figure 4 once it is folded. Figure 6.- Represents a second embodiment of a folding rod for the umbrella of the invention, said rod being deployed. Figure 7.- Represents a profile view of the rod of the previous figure 6, once it is folded. DESCRIPTION OF ONE OR VARIOUS EXAMPLES OF EMBODIMENT OF THE INVENTION Next, a description of two examples of embodiment of the invention is made, referring to the numbering adopted in the figures. Thus, in both embodiments, the umbrella has a sunshade surface 1 attached to rods that are connected through lower arms with a bushing 16 provided with a fastening button 17. The bushing 16 has axial displacement in both embodiments with respect to a upper rod 2 of the umbrella that can be fitted in a lower ground fixing rod 3, through a height adjustment element 6; as can be seen in Figure 1. Also in both embodiments, said upper rod 2 is composed of two sections 4 and 5 machi-female, while lower rod 3 is composed of four sections 7 to 10, machi-female , as seen in the Figure 1 . In both embodiments, the rods that support the sun visor surface 1 are articulable and foldable, so that the umbrella assembly once disassembled and folded can be collected in an independent bag 11, as shown in Figure 3. Said bag 11 has an upper department 13 in whose mouth there are the corresponding handles 12 and which is intended to store the sun visor surface assembly 1 with the rods folded and without the machinable sections of the upper 2 and lower 3 stems. In addition, said bag 11 has a lower department 14 that has a side zipper 15 and in which the said machi-female sections of stems 2 and 3 are stored. According to a first embodiment of the invention, shown in Figures 4 and 5, each of said rods has a first section 19 that articulates at a first end with the upper part of the upper rod 2, at a second end with the central zone of a lower arm 18, and by an area close to this second end with a first end of a second section of rod 20 whose opposite end articulates with the end of a third and last section of rod 21. In proximity to this end of the third section of rod 21 there is an articulation with the outermost end of said lower arm 18, while the innermost end of said arm 18 articulates with the axial displacement bushing 16. This configuration allows a folding and unfolding of the rods as shown in Figures 4 and 5. According to a second embodiment of the invention, shown in Figures 6 and 7, each of said rods has a first section 24 which articulates by a first end with the upper part of the upper rod 2, by a second end with the first end of a second section of rod 25 and by a central area with the central joint of an arm lower part consisting of two articulated sections 22 and 23. The innermost end of the first section 22 of said arm articulates with the axial displacement bushing 16, while the outermost end of the second section 23 of said arm articulates with the second rod section 25 in an area close to its referred first end. In addition, there is another point of articulation in the second section 23 of said arm that is in proximity to its outermost end and that connects with the first end of a third section of rod 26 which runs approximately parallel to the second section of rod 25 and whose other end articulates with the innermost end of a fourth section of rod 27. In proximity to this innermost end of the fourth section of rod 27 there is another articulation point that connects with a second or outermost end of the second rod section 25. With this configuration, the rod of this second embodiment can be folded and deployed as shown in Figures 6 and 7. The umbrella rods are preferably arranged in number of eight or four, providing contour sunshade surfaces octagonal in the first case and rectangular or quadrangular contour in the second. On the other hand, the umbrella of the invention can be attached to an accessory tripod for fastening provided for surfaces where it is not possible to fix it to the ground by nailing the lower rod 3.

Claims

REIVINDICACIONES : 1.- SOMBRILLA PLEGABLE, que cuenta con una superficie parasol (1) sujeta en unas varillas que se relacionan a través de brazos inferiores con un casquillo (16) provisto de un botón de sujeción (17) ; presentando este casquillo (16) desplazamiento axial respecto de un vastago superior (2) de la sombrilla que es encajable en un vastago inferior de fijación a suelo (3) , a través de un elemento de regulación de altura (6) ; caracterizada porque dichas varillas presentan varios tramo articulados (19 a 21, 24 a 27) , mientras que dichos vastagos (2, 3) presentan varios tramos machi- hembrables o telescópicos (4, 5, 7 a 10) de manera que la sombrilla puede ser plegada y recogida ocupando muy poco espacio. 2.- SOMBRILLA PLEGABLE. según reivindicación 1, caracterizada porque cada una de dichas varillas cuenta con un primer tramo (19) que articula por un primer extremo con la parte superior del vastago superior (2) , por un segundo extremo con la zona central de un brazo inferior (18) , y por una zona próxima a este segundo extremo con un primer extremo de un segundo tramo de varilla (20) cuyo extremo opuesto articula con el extremo de un tercer y último tramo de varilla (21) ; existiendo en proximidad de este extremo del tercer tramo de varilla (21) una articulación con el extremo más externo del referido brazo inferior (18) , mientras que el extremo más interno de dicho brazo (18) articula con el casquillo (16) de desplazamiento axial. 3.- SOMBRILLA PLEGABLE, según reivindicación 1, caracterizada porque cada una de dichas varillas cuenta con un primer tramo (24) que articula por un primer extremo con la parte superior del vastago superior (2) , por un segundo extremo con el primer extremo de un segundo tramo de varilla (25) y por una zona central con la articulación central de un brazo inferior compuesto por dos tramos (22, 23) articulados; articulando el extremo más interno del primer tramo (22) de este brazo con el casquillo de desplazamiento axial (16) , mientras que el extremo más externo del segundo tramo (23) de dicho brazo articula con el segundo tramo de varilla (25) en una zona próxima a su referido primer extremo; existiendo otro punto de articulación en el segundo tramo (23) del referido brazo que se encuentra en proximidad de su extremo más externo y que conecta con el primer extremo de un tercer tramo de varilla (26) que discurre aproximadamente paralelo al segundo tramo de varilla (25) y cuyo otro extremo articula con el extremo más interno de un cuarto tramo de varilla (27) ; existiendo en proximidad de este extremo más interno del cuarto tramo de varilla (27) otro punto de articulación que conecta con un segundo extremo o extremo más externo del segundo tramo de varilla (25) . 4.- SOMBRILLA PLEGABLE, según reivindicación 1, caracterizada porque cuenta con una bolsa independiente (11) provista de un departamento superior (13) en cuya embocadura se encuentran las correspondientes asas (12) y previsto para guardar el conjunto de superficie parasol (1) con las varillas plegadas y sin los tramos machi-hembrables de los vastagos superior e inferior (2 y 3) ; y provista de un departamento inferior (14) con cremallera lateral (15) para guardar dichos tramos machi-hembrables . 5.- SOMBRILLA PLEGABLE, según reivindicación 1, caracterizada porque dichas varillas se disponen en número de ocho, de manera que la superficie parasol (1) presenta un contorno octogonal . 6.- SOMBRILLA PLEGABLE, según reivindicación 1, caracterizada porque dichas varillas se disponen en número de cuatro, de manera que la superficie parasol (1) presenta un contorno rectangular o cuadrangular. CLAIMS: 1.- FOLDING SHADOW, which has a parasol surface (1) attached on rods that are connected through lower arms with a bushing (16) provided with a clamping button (17); presenting this bushing (16) axial displacement with respect to an upper rod (2) of the umbrella that is embedded in a lower ground fixing rod (3), through a height adjustment element (6); characterized in that said rods have several articulated sections (19 to 21, 24 to 27), while said rods (2, 3) have several machinable or telescopic sections (4, 5, 7 to 10) so that the umbrella can be folded and collected taking up very little space. 2.- FOLDING HAT. according to claim 1, characterized in that each of said rods has a first section (19) that articulates at a first end with the upper part of the upper rod (2), by a second end with the central area of a lower arm (18 ), and by an area close to this second end with a first end of a second section of rod (20) whose opposite end articulates with the end of a third and last section of rod (21); existing in proximity to this end of the third section of rod (21) an articulation with the outermost end of said lower arm (18), while the innermost end of said arm (18) articulates with the displacement bushing (16) axial. 3. FOLDING HAT, according to claim 1, characterized in that each of said rods has a first section (24) that articulates at a first end with the upper part of the upper rod (2), by a second end with the first end of a second section of rod (25) and by a central area with the central articulation of a lower arm composed of two articulated sections (22, 23); articulating the innermost end of the first section (22) of this arm with the axial displacement bushing (16), while the outermost end of the second section (23) of said arm articulates with the second rod section (25) in an area close to its said first end; there is another point of articulation in the second section (23) of said arm that is in proximity to its outermost end and that connects with the first end of a third section of rod (26) that runs approximately parallel to the second section of rod (25) and whose other end articulates with the innermost end of a fourth section of rod (27); there being in the vicinity of this innermost end of the fourth rod section (27) another articulation point that connects with a second or outermost end of the second rod section (25). 4. FOLDING HAT, according to claim 1, characterized in that it has an independent bag (11) provided with an upper department (13) in whose mouth there are the corresponding handles (12) and intended to store the sun visor surface assembly (1 ) with the rods folded and without the machi-female sections of the upper and lower rods (2 and 3); and provided with a lower department (14) with side zip (15) to store said machi-female sections. 5. FOLDING SHADOW, according to claim 1, characterized in that said rods are arranged in number of eight, so that the parasol surface (1) has an octagonal contour. 6. FOLDING SHADOW, according to claim 1, characterized in that said rods are arranged in number of four, so that the parasol surface (1) has a rectangular or quadrangular contour.
PCT/ES2004/000543 2004-03-11 2004-12-03 Folding parasol WO2005089586A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ESP200400600 2004-03-11
ES200400600A ES2264317B1 (en) 2004-03-11 2004-03-11 FOLDING HAT.

Publications (1)

Publication Number Publication Date
WO2005089586A1 true WO2005089586A1 (en) 2005-09-29

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Application Number Title Priority Date Filing Date
PCT/ES2004/000543 WO2005089586A1 (en) 2004-03-11 2004-12-03 Folding parasol

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ES (2) ES2264317B1 (en)
WO (1) WO2005089586A1 (en)

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ES2633039A1 (en) * 2016-03-18 2017-09-18 Universitat Politécnica de Catalunya Foldable beach umbrella with improved anchoring (Machine-translation by Google Translate, not legally binding)

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JPS58157407A (en) * 1982-03-15 1983-09-19 栗本　雅夫 Assembling type umbrella
ES1047450U (en) * 2000-11-02 2001-04-01 Garcia Diego Mateo Folding sunshade umbrella with side shields. (Machine-translation by Google Translate, not legally binding)
US6571813B2 (en) * 2001-07-25 2003-06-03 Fu Tai Umbrella Works, Ltd. Upwardly and downwardly actuated safety runner for foldable umbrella
DE10237991C1 (en) * 2002-08-20 2003-07-24 Arkkon Gmbh Sun umbrella has vertical displacement mechanism within vertical support post for deployment of umbrella surface attached to tensioning arms
US6612320B2 (en) * 2001-06-12 2003-09-02 Fu Tai Umbrella Works, Ltd. Economic double-story umbrella as conveniently anchored

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GB1311612A (en) * 1971-01-29 1973-03-28 Lawtex Ltd Telescopic and folding umbrellas or parasols
DE7245328U (en) * 1972-12-11 1973-03-08 Bremshey Ag CUT SCREEN
DE2422209C2 (en) * 1974-05-08 1983-05-11 Bremshey Ag, 5650 Solingen Can be shortened
ES2223398T3 (en) * 2000-01-25 2005-03-01 Max Wang FOLDING UMBRELLA.
JP3370980B2 (en) * 2000-09-25 2003-01-27 福太洋傘工廠股▲ふん▼有限公司 Multi-stage foldable umbrella assembly with aluminum alloy inner bone and carbon fiber reinforced plastic outer bone
US20040231713A1 (en) * 2003-05-23 2004-11-25 Fu-Tien Liu Automatic collapsible umbrella structure

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Publication number Priority date Publication date Assignee Title
JPS58157407A (en) * 1982-03-15 1983-09-19 栗本　雅夫 Assembling type umbrella
ES1047450U (en) * 2000-11-02 2001-04-01 Garcia Diego Mateo Folding sunshade umbrella with side shields. (Machine-translation by Google Translate, not legally binding)
US6612320B2 (en) * 2001-06-12 2003-09-02 Fu Tai Umbrella Works, Ltd. Economic double-story umbrella as conveniently anchored
US6571813B2 (en) * 2001-07-25 2003-06-03 Fu Tai Umbrella Works, Ltd. Upwardly and downwardly actuated safety runner for foldable umbrella
DE10237991C1 (en) * 2002-08-20 2003-07-24 Arkkon Gmbh Sun umbrella has vertical displacement mechanism within vertical support post for deployment of umbrella surface attached to tensioning arms

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2633039A1 (en) * 2016-03-18 2017-09-18 Universitat Politécnica de Catalunya Foldable beach umbrella with improved anchoring (Machine-translation by Google Translate, not legally binding)

Also Published As

Publication number Publication date
ES2276581B1 (en) 2008-05-01
ES2276581A1 (en) 2007-06-16
ES2264317A1 (en) 2006-12-16
ES2264317B1 (en) 2008-02-01

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