• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Improved folding umbrella, comprising a substantially tubular central axis supported or inserted into the ground, a longitudinal extensible structure, an extensible elastic harness, and substantially elongated screens, the structure consisting of plates articulated between them with repetitive and criss-cross parallelogram configuration as a scissors providing the structure of extensible capacity in the direction of its longitudinal axis, being positioned in its longitudinal interior the central axis being substantially coincident with the longitudinal axis of said structure, being the concentric harness with the same central axis and extensible linearly along the central axis and positioned the harness under the structure and in direct contact with it, and presenting the structure on each level the sensibly elongated screens inserted into the plates. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2553802A1
    申请号:ES201400459
    申请日:2014-06-09
    公开日:2015-12-11
    发明作者:Félix BAENA JIMÉNEZ
    申请人:Félix BAENA JIMÉNEZ；
    IPC主号:
    专利说明:

    5
    10
    fifteen
    twenty
    25
    30
    35
    40
    Four. Five
    fifty
    Improved folding umbrella.
    OBJECT OF THE INVENTION
    The purpose of the present invention application is to register a perfected drop-down umbrella, which incorporates notable innovations and advantages over the techniques used so far.
    More specifically, the invention proposes the development of a perfected drop-down umbrella, which by its particular disposition, allows to offer the advantages over conventional umbrellas of giving a more consistent shadow, of not being dragged so easily by the wind and of presenting an aspect exterior more attractive than the conventional umbrella.
    BACKGROUND OF THE INVENTION
    The umbrellas known in the state of the art have a monotonous appearance, barely rewarding for the eyes.
    On the other hand, the shadow offered to the user is the one that emerges from a single layer of textile material, forming a hot air bag in the shadow zone.
    Unfortunately in the blizzard days conventional umbrellas become flying objects, and can cause serious problems.
    Although no identical or similar invention has been found, we present below the documents found that reflect the state of the art related to it.
    Thus, document ES1013416U refers to an inflated umbrella consisting of a new mechanism, which, being inflatable and removable, will have a valve or several with its corresponding cap and a base for better maintenance that in this case does not enter its mechanism but it is coupled to the umbrella, because it is a circular briefcase base with its handle and lid that closes with thread and serves to fold and store the umbrella when it is not used or for easy transport. It differs significantly from the requested invention.
    Document ES1056592U proposes a folding device for umbrellas, specifically for umbrellas provided with a telescopic mast to which two sets of rods are articulated, one superior and sustaining of the covering element, and another inferior articulated in turn to the first, and in which the telescopic displacement of said mast is carried out with the collaboration of a crank and by an appropriate transmission mechanism, such as a spindle-nut system, that the lower rod set is articulated jointly to a longitudinally movable bushing on the mast, a bushing to which the end of at least one cable is integral, which, after an initial and ascending travel to a pulley conveniently established near the upper extremity of the mast, then descends to the axis of the drive crank , so that the operation of said crank brings with it, parallel to an extensive n telescopic of the mast, by means of upward displacement of the mobile strut that participates in it, a lowering of the lower bushing, with the consequent shortening of the telescopic mast in situation of closing of the umbrella. It also differs significantly from the requested umbrella.
    5
    10
    fifteen
    twenty
    25
    30
    35
    40
    Four. Five
    fifty
    None of the documents found above solve the problems raised as the proposed invention does.
    The present invention contributes to solve and solve the present problem, since it offers a more consistent shadow, and it is not allowed to be dragged so easily by the wind, and has an exterior appearance more attractive than the conventional umbrella.
    The application of the present invention is in the sector of the umbrella industry and singularly of the imbricated and artistically decorated sunshades.
    DESCRIPTION OF THE INVENTION
    The present invention has been developed in order to provide an improved folding umbrella, which is essentially characterized by the fact that it comprises a tubular central axis supported or inserted in the ground, a longitudinal extensible structure, an extensible elastic harness, and screens elongated, the structure consisting of articulated plates between them with repetitive parallelographic configuration and interlocking as a scissor providing the structure with extensible capacity in the direction of its longitudinal axis, the central axis being positioned in its longitudinal interior coinciding with the longitudinal axis of said structure, the concentric harness being with the same central axis and linearly extensible along the central axis, thus presenting a position contrasted by its elastic nature and another extended position when the elastic resistance is overcome, the structure presenting a plurality of differentiated levels and d terminated by the arrangement of the plates in repetitive parallelographic configuration and by their disposition as a scissor, and the structure at each level presenting the elongated screens inserted in the plates, and with an orientation with respect to the variable central axis according to the degree of extension of the structure itself and the movement of each of the screens according to the degree of extension of the structure itself contained in a plane which in turn contains the central axis, and the set of the screens being arranged radially around the central axis, and the harness being positioned on the central axis under the structure and in physical and direct contact with the structure.
    Alternatively, in the improved folding umbrella, the elastic harness is slidable along the central axis, and on the central axis there is a trigger-shaped support, arranged so that in the sliding of the elastic harness along the central axis towards the position just below the structure, the harness pushes the support towards the inside of the central axis when exceeding it, and once exceeded, the harness is supported on said support.
    Additionally, in the improved folding umbrella, the harness has hoops enabled for the passage of a bolt, so that the harness remains in an extended position when the hoops are pierced by the bolt, overcoming the elastic resistance of the harness itself.
    By addition, in the perfected drop-down umbrella, the bolt is attached to a sail, said sail being presented a suitable way to be dragged by the surrounding wind.
    Thanks to the present invention, it is possible to offer advantages over conventional umbrellas of giving a more consistent shade, of not being dragged so easily by the wind and of presenting an exterior appearance more attractive than the conventional umbrella.
    Other features and advantages of the perfected drop-down umbrella will be apparent from the description of a preferred, but not exclusive, embodiment illustrated by way of non-limiting example in the accompanying drawings, in which:
    5
    10
    fifteen
    twenty
    25
    30
    35
    40
    Four. Five
    fifty
    Figure 1.- It is a schematic view of a preferred embodiment of the improved folding umbrella of the present invention.
    Figure 2.- It is a schematic view of a detail of a preferred embodiment of the improved folding umbrella of the present invention.
    Figure 3.- It is a schematic view of a deployment detail of a preferred embodiment of the improved folding umbrella of the present invention.
    DESCRIPTION OF A PREFERRED EMBODIMENT
    As shown in the schematic representation of Figure 1, the improved folding umbrella of the invention comprises a central axis 1 substantially tubular that is supported or inserted in the ground, a longitudinal extensible structure 2, an extensible elastic harness 3, and screens 4 substantially elongated.
    The structure 2 is formed by plates 21 articulated between them with repetitive parallelographic configuration and intersecting as a scissor, giving the structure 2 an extensible capacity in the direction of its longitudinal axis.
    In the longitudinal interior of the structure 2 the central axis 1 is positioned, which is substantially coincident with the longitudinal axis of the structure 2.
    The elastic harness 3 is concentric with the same central axis 1 and linearly extensible along said central axis 1, presenting a contrasted position due to its elastic nature and another extended position when its elastic resistance is overcome.
    The structure 2 has a plurality of differentiated levels and determined by the arrangement of the plates 21 in repetitive parallelographic configuration and by its arrangement as a scissor. The structure 2 presents on each level the screens 4 substantially elongated and inserted in the plates 21, as can be seen in Figures 1 and 2.
    In this preferred embodiment, structure 2 has four levels, and at each level four screens 4, as shown in Figure 1. For a better appreciation, in Figure 1 only two screens 4 are represented per level. .
    The screens 4 have an orientation with respect to the central axis 1 which is variable according to the degree of extension of the structure 2 itself, as the inclination of the plates 21 where the in turn are inserted in turn vary according to the degree of extension of the structure 2. screens 4.
    The movement of each of the screens 4, according to the degree of extension of the structure 2 itself, is contained in a plane that in turn contains the central axis 1. In addition, the set of the screens 4 are arranged radially around the central axis 1.
    The elastic harness 3 can slide along the central axis 1. On the central axis 1 there is a trigger-shaped support 5, arranged so that in the sliding of the elastic harness 3 along the central axis 1 towards the right position Below the structure 2, the harness 3 can pass by pushing the support 5 towards the inside of the central axis 1, but once exceeded, the harness 3 is supported on said support 5, as shown in Figure 3.
    The elastic harness 3 is positioned concentrically on the central axis 1, just below the structure 2 and in physical and direct contact with said structure 2, so that if the harness 3 is in position it contrasts the structure 2 is in extended position along the central axis 1, and if the harness 3 is in extended position, being in physical and direct contact with the structure
    4
    5
    10
    fifteen
    twenty
    25
    30
    35
    40
    2 forces the structure 2 to be in a contradictory position, as the harness 3 is in turn supported on the support 5, as explained above and can be seen comparatively in Figures 1 and 3.
    If the structure 2 is in an extended position, due to the inclination of the plates 21 the screens 4 are inclined substantially parallel to the central axis 1, and therefore in folding arrangement, as schematically shown in Figure 1.
    On the other hand, as shown schematically in Figure 3, if the structure 2 is in a contradictory position, due to the change in inclination of the plates 21 the screens 4 are inclined substantially perpendicular to the central axis 1, and therefore in provision of deployment, to offer its benefits as an umbrella.
    Furthermore, in this preferred embodiment, the harness 3 has hoops 31 enabled for the passage of a bolt 32, so that the harness 3 remains in an extended position as the hoops 31 are crossed by the bolt 32, the elastic resistance overcoming of the harness 3 itself, and therefore the structure 2 remains in a contradictory position and the screens 4 deployed, as shown in Figure 3 itself.
    In this preferred embodiment, the bolt 32 is attached to a sail 33, said sail 33 presented a suitable way to be dragged by the surrounding wind and thus dislodge by the action of the wind surrounding the bolt 32 of its position through the rings 31 , as shown schematically in figure 3. When this happens, then the elastic harness 3 returns to its contralda position due to its own elastic nature, whereby the structure 2 passes to its extended position and the screens 4 move into position folding shown in figure 1.
    The perfected drop-down umbrella object of the present invention offers an attractive decorative vision, even when closed, each user can customize the outside appearance of their own umbrella, since their screens 4 are interchangeable, for example to configure a flower-shaped umbrella .
    Each screen 4 would be a petal, said screens 4 being in the form of overlapping petals at different levels and as a whole forming a flower-like appearance. Each screen 4 in the form of a petal is independent, not touching each other, but they offer a compact shadow by the imbrication of said screens 4, and therefore a hot air bag is not formed in its shadow, but the shadow is more consistent and cooler
    The details, shapes, dimensions and other accessory elements, as well as the materials used in the manufacture of the perfected folding umbrella of the invention, may be conveniently substituted by others that are technically equivalent and do not depart from the essentiality of the invention. nor of the scope defined by the claims included below.
    权利要求:
    Claims (4)
    [1]
    5
    10
    fifteen
    twenty
    25
    30
    35
    1. Improved folding umbrella, characterized by the fact that it comprises a central axis (1) tubular supported or inserted in the ground, a longitudinally extensible structure (2), an elastic elastic harness (3), and elongated screens (4) , the structure (2) being constituted by plates (21) articulated between them with repetitive parallelographic configuration and cross-linked as a scissor giving the structure (2) extensible capacity in the direction of its longitudinal axis, being positioned inside longitudinal the central axis (1) being coincident with the longitudinal axis of said structure (2), the harness (3) being concentric with the same central axis (1) and linearly extensible along the central axis (1) thus presenting a position contrasted by its elastic nature and another position extended by overcoming its elastic resistance, the structure (2) presenting a plurality of differentiated levels determined by the arrangement of the as plates (21) in repetitive parallelogram configuration and by its arrangement as a scissor, and presenting the structure (2) on each level the elongated screens (4) inserted in the plates (21), and with an orientation with respect to the central axis (1) variable according to the degree of extension of the structure itself (2) and the movement of each of the screens (4) being according to the degree of extension of the structure itself (2) contained in a plane that in turn contains to the central axis (1), and the assembly of the screens (4) being arranged radially around the central axis (1), and the harness (3) being positioned on the central axis (1) below the structure (2) and in physical and direct contact with the structure (2).,.
    [2]
    2. Improved folding umbrella according to claim 1, characterized in that the elastic harness (3) is slidable along the central axis (1), and on the central axis (1) there is a shaped support (5) of trigger, arranged so that in the sliding of the elastic harness (3) along the central axis (1) towards the position just below the structure (2), the harness (3) pushes the support (5) towards the inside the central axis (1) when it is exceeded, and once exceeded, the harness (3) is supported on said support (5).
    [3]
    3. Improved folding umbrella according to claim 1, characterized in that the harness (3) has hoops (31) enabled for the passage of a bolt (32), so that the harness (3) remains in extended position being the rings (31) pierced by the bolt (32), overcoming the elastic resistance of the harness itself (3).
    [4]
    4. Folding sunshade perfected according to claim 3, characterized in that the bolt (32) is attached to a sail (33), said sail (33) presented a suitable way to be dragged by the surrounding wind.
    类似技术:
    公开号 | 公开日 | 专利标题
    US2412415A|1946-12-10|Combination umbrella and cape
    ES2553802B1|2016-06-08|Enhanced folding umbrella
    EP2854971B1|2017-04-19|A net with a vertically adjustable upper edge for a playing area and a method for adjusting the height of the upper edge
    US9540868B2|2017-01-10|Magnetically attractive shade
    ES1158786U|2016-06-15|Mantel autoenrollable |
    US74933A|1868-02-25|Isaac e
    WO2010052348A1|2010-05-14|Sunshade holder supporting device
    JP2004253172A|2004-09-09|Balloon type lighting device
    CO6260097A2|2011-03-22|FOLDING AND FLEXIBLE FRAME WITH ROUNDED CORNERS TO PLACE ADVERTISING NEXT TO FOOTBALL PORTERS
    ES2382598T3|2012-06-11|Outdoor sunshade or sunshade with compartmentalized and independent extensible openings
    US20120111381A1|2012-05-10|Umbrella
    US20110240073A1|2011-10-06|Ultimate Umbrella
    ES2632314B1|2018-06-19|PARASOL
    KR20180039251A|2018-04-18|If you can have folding in automatically and three stage with umbrellas
    ES1076807U|2012-04-26|Portable folding awning
    US1565977A|1925-12-15|Tent support
    ES2375616T3|2012-03-02|FOLDING QUITASOL WITH TENSIONING DEVICE.
    ES1193558U|2017-10-16|Sombrilla and towel kit |
    ES1204138U|2018-01-30|Helium sunshade |
    KR20140022275A|2014-02-24|Foldable hat
    EP3266336A1|2018-01-10|Inflatable umbrella
    ES1056592U|2004-04-16|Folding device for sombrillas |
    BE1024012B1|2017-10-27|SCREEN
    ES1186783U|2017-07-04|Multilayer fabric for the manufacture of sombrillas |
    ES2367710T3|2011-11-07|MASTER SET AND DECORATION DEVICE AND DECORATION DEVICE FOR SUCH ASSEMBLY, AND METHOD FOR DECORATING A MASTER.
    同族专利:
    公开号 | 公开日
    EP3153054B1|2018-03-14|
    WO2015189451A1|2015-12-17|
    EP3153054A1|2017-04-12|
    ES2553802B1|2016-06-08|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US5263505A|1992-07-10|1993-11-23|Yeom Cheon J|Oblong umbrella|
    US6354315B1|2000-03-17|2002-03-12|Futien Liu|Umbrella structure|
    US20020117195A1|2001-02-26|2002-08-29|Ching-Chuan You|Windproof umbrella|
    US20080196754A1|2007-02-16|2008-08-21|Manuel Saiz|Aerodynamic Sunshade|
    US3478759A|1968-06-05|1969-11-18|Ernest W Ehrman|Shell or umbrella structures|
    FR2185923A5|1972-05-24|1974-01-04|Cognet Guy|
    ES1013416U|1990-03-07|1990-12-16|Ferriz Medina Juan Miguel|Inflated umbrella. |
    FR2786218A1|1998-11-19|2000-05-26|Jean Guiguet|Parasol for use in outdoor congregational areas, comprises a central support to which is affixed individual canvas assemblies|
    ES1056592Y|2004-01-15|2004-08-01|T & P Construccio Textil S C P|FOLDING DEVICE FOR HATS|
    FR2977457B1|2011-07-08|2014-05-16|Francois Solari|PARASOL COMPRISING ELEMENTS FOR CREATING SHADOW|BE1025496B1|2017-08-23|2019-03-25|Heatsail Besloten Vennootschap Met Beperkte Aansprakelijkheid|Folding mechanism|
    法律状态:
    2016-06-08| FG2A| Definitive protection|Ref document number: 2553802 Country of ref document: ES Kind code of ref document: B1 Effective date: 20160608 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201400459A|ES2553802B1|2014-06-09|2014-06-09|Enhanced folding umbrella|ES201400459A| ES2553802B1|2014-06-09|2014-06-09|Enhanced folding umbrella|
    EP15732016.9A| EP3153054B1|2014-06-09|2015-06-09|Improved openable parasol|
    PCT/ES2015/070453| WO2015189451A1|2014-06-09|2015-06-09|Improved openable parasol|
    [返回顶部]