FR2858187A1 - Light parasol has mast divided into two sections, first connecting crosses and extended by cable activating opening and closing and second section displaced from central position into base - Google Patents

Light parasol has mast divided into two sections, first connecting crosses and extended by cable activating opening and closing and second section displaced from central position into base Download PDF

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Publication number
FR2858187A1
FR2858187A1 FR0309529A FR0309529A FR2858187A1 FR 2858187 A1 FR2858187 A1 FR 2858187A1 FR 0309529 A FR0309529 A FR 0309529A FR 0309529 A FR0309529 A FR 0309529A FR 2858187 A1 FR2858187 A1 FR 2858187A1
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FR
France
Prior art keywords
mast
section
nut
cable
base
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
FR0309529A
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French (fr)
Inventor
Kavous Ghiassi
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Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR0309529A priority Critical patent/FR2858187A1/en
Priority to FR0406121A priority patent/FR2858189A1/en
Priority to PCT/FR2004/001721 priority patent/WO2005020739A1/en
Publication of FR2858187A1 publication Critical patent/FR2858187A1/en
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B11/00—Umbrellas characterised by their shape or attachment
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B25/00—Details of umbrellas
    • A45B25/14—Devices for opening and for closing 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
    • A45B2023/0031—Cantilever umbrellas or sunshades with a support arm

Landscapes

  • Holders For Apparel And Elements Relating To Apparel (AREA)
  • Walking Sticks, Umbrellas, And Fans (AREA)

Abstract

The parasol is divided into two sections, the first (1) in the open position connects the two crosses (5,6) and is extended by a cable (3) which activates the opening and closing of the frame. The second section (2) is displaced from the central position into a base. In the open position the frame is locked by a lug (4) and a part (12) located on the mast section (1).

Description

La présente invention concerne un parasol à mât décentré.The present invention relates to an umbrella with off-center mast.

Le parasol à mât décentré, contrairement au parasol traditionnel, permet de profiter de la totalité de l'espace sous abri. Mais les modèles existant à ce jour sont d'un grand encombrement et d'un coût de fabrication élevé.  The off-center sunshade, unlike the traditional sunshade, allows you to enjoy the entire space under shelter. But the existing models to date are a large footprint and a high manufacturing cost.

Afin de réduire ces inconvénients, la présente invention propose un dispositif pour des parasols plus légers, facilement transportables, à la plage par  In order to reduce these disadvantages, the present invention proposes a device for lighter parasols, easily transportable, to the beach by

exemple.example.

Comme dans le parasol traditionnel, I'armature (recouverte de la couverture) comprend des baleines et des contre-baleines, articulées respec10 tivement sur une noix centrale supérieure pour les premières et sur une noix centrale inférieure pour les deuxièmes, et articulées entre elles.  As in the traditional parasol, the armature (covered with the cover) includes whales and counter-whales, articulated respectively on a central upper nut for the first and on a lower central nut for the second, and articulated between them.

La présente invention innove d'une part en divisant le mât en deux parties. Le premier tronçon qui, en position déployée du parasol, relie les deux noix, est tel que dans le mât traditionnel. Nous l'appelons tronçon du mât. Il est 15 fixé soit à la noix supérieure soit à la noix inférieure. Le deuxième tronçon est déplacé de la position centrale: il prend la place d'une des huit baleines. Nous l'appelons mât-baleine. Son extrémité inférieure est adaptée pour qu'il puisse s'introduire dans un socle.  The present invention innovates on the one hand by dividing the mast into two parts. The first section which, in the extended position of the parasol, connects the two nuts, is as in the traditional mast. We call it the mast section. It is attached to either the upper or lower nuts. The second section is moved from the central position: it takes the place of one of the eight whales. We call it whale mast. Its lower end is adapted so that it can be introduced into a base.

D'autre part, au centre, un câble prolonge le tronçon du mât pour 20 actionner l'ouverture et la fermeture de l'armature.  On the other hand, in the center, a cable extends the mast section to actuate the opening and closing of the frame.

Un ergot et une pièce situés sur le tronçon du mât maintiennent l'armature en position ouverte, en bloquant soit la noix inférieure (coulissante), si le tronçon du mât est fixé à la noix supérieure, soit la noix supérieure (coulissante), si le tronçon du mât est fixé à la noix inférieure.  A lug and a piece located on the mast section hold the armature in the open position, by blocking either the lower (sliding) nut, if the mast section is attached to the upper nut, or the upper (sliding) nut, if the mast section is attached to the bottom nut.

Dans la position ouverte, le câble peut être attaché ou rembobiné, afin de ne pas gêner l'utilisateur.  In the open position, the cable can be attached or rewound, so as not to disturb the user.

Les dessins annexés illustrent l'invention La figure 1 représente le parasol à mât-baleine.  The accompanying drawings illustrate the invention. FIG. 1 shows the whale mast umbrella.

La figure 2 représente en coupe le dispositif de l'invention, parasol 30 ouvert, le tronçon du mât est fixé à la noix supérieure.  Figure 2 shows in section the device of the invention, umbrella 30 open, the mast section is attached to the upper nut.

La figure 3 représente en coupe le dispositif de l'invention, parasol fermé, le tronçon du mât est fixé à la noix supérieure.  3 shows in section the device of the invention, closed umbrella, the mast section is attached to the upper nut.

La figure 4 représente en coupe le dispositif de l'invention, parasol ouvert, le tronçon du mât est fixé à la noix inférieure. - 2  Figure 4 shows in section the device of the invention, open sunshade, the mast section is attached to the lower nut. - 2

La figure 5 représente en coupe le dispositif de l'invention, parasol fermé, le tronçon du mât est fixé à la noix inférieure.  Figure 5 shows in section the device of the invention, umbrella closed, the mast section is attached to the lower nut.

Les figures 6 et 7 représentent le plan du dispositif de l'invention pour plusieurs parasols ouverts installés sur un socle unique.  Figures 6 and 7 show the plane of the device of the invention for several open umbrellas installed on a single base.

La figure 8 représente en coupe le dispositif de l'invention pour deux parasols ouverts installés sur un socle unique.  Figure 8 shows in section the device of the invention for two open parasols installed on a single base.

En référence à ces dessins, le dispositif comporte l'armature (recouverte de la couverture (19)), composée de baleines (15) et de contre-baleines (16), articulées sur la noix supérieure et sur la noix inférieure (5 et 6) .  Referring to these drawings, the device comprises the frame (covered with the cover (19)), composed of whales (15) and counter-whales (16), hinged to the upper and lower nuts (5 and 6).

Le mât-baleine (2) prend la place d'une des huit baleines. Il peut être plus ou moins courbe selon la volonté. Il se prolonge ensuite en un manchon (9) qui s'introduit dans un socle (10). Le mât-baleine (2), la contre-baleine (17) qui relie la noix inférieure au mât-baleine, et l'articulation (18) du mât-baleine à la noix supérieure sont assez solides, selon calculs, pour supporter le poids de 15 l'armature déployée.  The whale mast (2) takes the place of one of the eight whales. It can be more or less curved according to the will. It then extends into a sleeve (9) which is introduced into a base (10). The whale-mast (2), the counter-whale (17) which connects the lower nut to the whale-mast, and the articulation (18) of the whale-mast to the upper nut are calculatedly robust enough to support the weight of the deployed armature.

Le tronçon du mât (1), d'un matériau solide, a l'ambition de maintenir la position ouverte du parasol dans un état le plus statique possible. Il comporte un ergot (4), une pièce de forme conique (12), et son extrémité est arrondie (13).  The section of the mast (1), a solid material, has the ambition to maintain the open position of the umbrella in a state as static as possible. It comprises a lug (4), a conical piece (12), and its end is rounded (13).

Le câble (3) prolonge le tronçon du mât (1). Son extrémité constitue 20 une poignée (7).  The cable (3) extends the section of the mast (1). Its end is a handle (7).

Selon la première variante (cf. fig. 2 et 3), le tronçon du mât (1) est fixé à la noix supérieure (6). Pour ouvrir le parasol, l'utilisateur tient la noix inférieure (coulissante) (5) d'une main, et de l'autre la poignée (7) . En tirant sur le câble (3), il fait glisser vers le haut la noix inférieure tout le long du câble (3). 25 L'extrémité arrondie (13) du tronçon du mât permet à celui-ci de s'introduire facilement dans la partie intérieure de la noix (14) qui est en forme d'entonnoir, jusqu'à ce que la noix se maintienne au-dessus de l'ergot (4).  According to the first variant (see Figs 2 and 3), the section of the mast (1) is fixed to the upper nut (6). To open the umbrella, the user holds the lower nut (sliding) (5) with one hand, and the other the handle (7). By pulling on the cable (3), it slides upward the lower nut all along the cable (3). The rounded end (13) of the mast section allows it to be easily introduced into the inner part of the funnel-shaped nut (14) until the nut is maintained at the above the lug (4).

Dans cette position, la pièce de forme conique (12) située sur le tronçon du mât (1) s'introduit et épouse la forme d'entonnoir de la noix. Le tronçon du mât est 30 ainsi bloqué par au-dessous et par au-dessus, et la position ouverte stabilisée.  In this position, the conical piece (12) located on the mast section (1) is introduced and fits the funnel shape of the nut. The mast section is thus blocked from below and from above, and the open position stabilized.

Une fois l'armature (et la couverture (19)) déployée, le manchon (9) qui prolonge le mât-baleine (2) s'introduit dans un socle (10) adapté à l'emploi.  Once the armature (and the cover (19)) deployed, the sleeve (9) which extends the mast-whale (2) is introduced into a base (10) adapted to use.

L'angle que forme ce manchon avec le mât-baleine est soit fixe soit réglable à l'aide d'une articulation.  The angle formed by this sleeve with the mast-whale is either fixed or adjustable with a hinge.

Pour fermer le parasol, I'utilisateur appuie sur l'ergot (4) qui déclenche la descente de l'armature. L'ensemble de l'armature et de la couverture se replie autour de l'axe central. En fin de parcours, la noix inférieure coulissante (5) arrive à hauteur de la poignée (7).  To close the umbrella, the user presses the lug (4) which triggers the descent of the frame. The entire frame and cover folds around the central axis. At the end of the journey, the lower sliding nut (5) reaches the height of the handle (7).

Selon la deuxième variante, (cf. fig. 4 et 5), le tronçon du mât (1) est fixé à la noix inférieure (6). L'actionnement de l'ouverture et de la fermeture est similaire à celui de la première variante, à la différence qu'ici c'est la noix supérieure (5) qui est coulissante.  According to the second variant, (see Figs 4 and 5), the section of the mast (1) is fixed to the lower nut (6). The operation of the opening and closing is similar to that of the first variant, with the difference that here it is the upper nut (5) which is sliding.

Dans les deux variantes, en position ouverte, pour ne pas gêner l'utili10 sateur, la poignée (7) s'attache, par exemple au mât-baleine (2), avec un aimant (8) incorporé dans la poignée. On peut aussi rembobiner le câble (3) à l'intérieur du tronçon du mât (1), grâce à un mécanisme d'escamotage automatique qui se déclenche par l'appui que subit l'ergot (4) lors de son passage dans la noix coulissante. Un nouvel appui sur l'ergot pour fermer le parasol déclenche le relâchement du câble qui se débobine en même temps que l'armature descend jusqu'à la position fermée.  In both variants, in the open position, so as not to interfere with the user, the handle (7) attaches, for example to the whale-mast (2), with a magnet (8) incorporated in the handle. It is also possible to rewind the cable (3) inside the section of the mast (1), thanks to an automatic retraction mechanism which is triggered by the support that the pin (4) undergoes during its passage through the sliding nut. A new pressing on the lug to close the sunshade triggers the release of the cable which unravels at the same time as the armature goes down to the closed position.

Pour multiplier par deux ou trois l'espace sous abri tout en évitant la lourdeur et l'encombrement d'un parasol unique plus grand, on peut employer le socle (10) (renforcé) comme réceptacle de deux, voire trois parasols 20 à mât-baleine (cf. fig. 6, 7 et 8.) Le dispositif, selon l'invention, est destiné à l'industrie du parasol et du parapluie. - 4  To multiply the space under cover by two or three while avoiding the heaviness and bulk of a larger single umbrella, the base (10) (reinforced) can be used as a receptacle for two or even three parasols 20 with mast The device according to the invention is intended for the umbrella and umbrella industry. - 4

Claims (11)

REVENDICATIONS 1) Dispositif pour parasols à mât décentré légers, facilement transportables, à la plage par exemple, caractérisé en ce qu'il comporte un mât divisé en deux parties: Le premier tronçon (1), fixé à la noix supérieure ou à la noix inférieure (5 et 6), est tel que, en position ouverte de l'armature, il joint cette noix à l'autre qui est coulissante.  1) Device for lightweight off-center mast umbrellas, easily transportable, the beach for example, characterized in that it comprises a mast divided into two parts: The first section (1), attached to the upper nut or the lower nut (5 and 6), is such that, in the open position of the armature, it joins this nut to the other which is sliding. Le deuxième tronçon (2) est à la place d'une des huit baleines.  The second section (2) is in place of one of the eight whales. 2) Dispositif selon la revendication 1 caractérisé en ce que un câble (3) prolonge le tronçon du mât (1).  2) Device according to claim 1 characterized in that a cable (3) extends the mast section (1). 3) Dispositif selon les revendications i et 2 caractérisé en ce que un ergot (4) situé sur le tronçon du mât (1) bloque l'armature en position ouverte.  3) Device according to claims i and 2 characterized in that a lug (4) located on the mast section (1) blocks the armature in the open position. 4) Dispositif selon les revendications 1 et 2 caractérisé en ce que une pièce de forme conique (12) située sur le tronçon du mât (1) contribue au blocage de l'armature en position ouverte.  4) Device according to claims 1 and 2 characterized in that a conical part (12) located on the mast section (1) contributes to the locking of the armature in the open position. 5) Dispositif selon les revendications 1 et 2 caractérisé en ce que l'extrémité libre du tronçon du mât (13) est arrondie.  5) Device according to claims 1 and 2 characterized in that the free end of the section of the mast (13) is rounded. 6) Dispositif selon les revendications 1 et 2 caractérisé en ce que la partie intérieure de la noix coulissante (14) est en forme d'entonnoir.  6) Device according to claims 1 and 2 characterized in that the inner portion of the sliding nut (14) is funnel-shaped. 7) Dispositif selon les revendications 1 et 2 caractérisé en ce que le 20 câble (3) est rembobiné à l'intérieur du tronçon du mât (1) par un mécanisme d'escamotage automatique.  7) Device according to claims 1 and 2 characterized in that the cable (3) is rewound inside the mast section (1) by an automatic retraction mechanism. 8) Dispositif selon les revendications let 2 caractérisé en ce que l'extrémité du câble (7) comporte un aimant (8).  8) Device according to claims let 2 characterized in that the end of the cable (7) comprises a magnet (8). 9) Dispositif selon la revendication 1 caractérisé en ce que un manchon 25 (9) prolonge le mât-baleine (2) pour permettre à celui-ci de s'introduire dans un socle (10). - 5  9) Device according to claim 1 characterized in that a sleeve 25 (9) extends the mast-whale (2) to allow it to be introduced into a base (10). - 5 10) Dispositif selon la revendication 1 caractérisé en ce que la contrebaleine (17) articulée au mât-baleine (2) est renforcée.  10) Device according to claim 1 characterized in that the counterbalance (17) articulated to the mast-whale (2) is reinforced. 11) Ensemble de parasol, caractérisé en ce qu'il comprend un seul socle sur lequel sont installés deux ou trois dispositifs selon l'une des revendications 1 à 10.  11) Parasol set, characterized in that it comprises a single base on which are installed two or three devices according to one of claims 1 to 10.
FR0309529A 2003-08-01 2003-08-01 Light parasol has mast divided into two sections, first connecting crosses and extended by cable activating opening and closing and second section displaced from central position into base Withdrawn FR2858187A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0309529A FR2858187A1 (en) 2003-08-01 2003-08-01 Light parasol has mast divided into two sections, first connecting crosses and extended by cable activating opening and closing and second section displaced from central position into base
FR0406121A FR2858189A1 (en) 2003-08-01 2004-06-07 Parasol comprises cylinder fixed to upper or lower cross and cable fixed to cylinder or cross activates opening or closing
PCT/FR2004/001721 WO2005020739A1 (en) 2003-08-01 2004-07-02 Parasol, sunshade or umbrella with center shaft including independent frame opening and closing mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0309529A FR2858187A1 (en) 2003-08-01 2003-08-01 Light parasol has mast divided into two sections, first connecting crosses and extended by cable activating opening and closing and second section displaced from central position into base

Publications (1)

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FR2858187A1 true FR2858187A1 (en) 2005-02-04

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FR0309529A Withdrawn FR2858187A1 (en) 2003-08-01 2003-08-01 Light parasol has mast divided into two sections, first connecting crosses and extended by cable activating opening and closing and second section displaced from central position into base

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB784365A (en) * 1954-11-02 1957-10-09 Karl Heinz Eickhorn Improvements relating to umbrella frames
US4284095A (en) * 1980-01-17 1981-08-18 Don Norton Manufacturing Co., Inc. Top-erected umbrella with cantilevered support
DE4105479A1 (en) * 1991-02-21 1992-08-27 Anton May Weather-proof double umbrella arrangement - has main fold-up part with support structure at its crown, with main mast and cantilevered arms
US6196242B1 (en) * 1997-05-14 2001-03-06 Zhen Miao Xu Hanging sun umbrella
US6439249B1 (en) * 1999-11-15 2002-08-27 Xing Yuan Pan Outdoor umbrella with lighting arrangement
US20030015230A1 (en) * 2001-07-23 2003-01-23 Glatz Gustav Adolf Umbrella shaft, and umbrella having such an umbrella shaft

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB784365A (en) * 1954-11-02 1957-10-09 Karl Heinz Eickhorn Improvements relating to umbrella frames
US4284095A (en) * 1980-01-17 1981-08-18 Don Norton Manufacturing Co., Inc. Top-erected umbrella with cantilevered support
DE4105479A1 (en) * 1991-02-21 1992-08-27 Anton May Weather-proof double umbrella arrangement - has main fold-up part with support structure at its crown, with main mast and cantilevered arms
US6196242B1 (en) * 1997-05-14 2001-03-06 Zhen Miao Xu Hanging sun umbrella
US6439249B1 (en) * 1999-11-15 2002-08-27 Xing Yuan Pan Outdoor umbrella with lighting arrangement
US20030015230A1 (en) * 2001-07-23 2003-01-23 Glatz Gustav Adolf Umbrella shaft, and umbrella having such an umbrella shaft

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