• 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:
    Convertible furniture for catering and catering exteriors. It is a convertible modular furniture oriented to outdoor spaces for catering and catering businesses. It allows to shape the entire space with several units, since it can function as a seat, seat with support, or an auxiliary table. This objective is achieved by the comb placement of the flat profiles of two different types: upper and lower profiles. These are interspersed and joined by a common axis of rotation that allows to transform the upper profiles of backing to support surface and vice versa. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2665587A1
    申请号:ES201600918
    申请日:2016-10-26
    公开日:2018-04-26
    发明作者:Lara DELGADO LAFUENTE；Iciar ALONSO CIORDIA；Héctor CUEVA LÓPEZ
    申请人:Universidad de Valladolid；
    IPC主号:
    专利说明:

    Convertible furniture for hotel and restaurant exteriors Technical sector
    The present invention has its application within the industry dedicated to contract and hospitality furniture. State of the art
    The aforementioned industry aims to offer the user a comfortable and versatile way, and to give a global and specialized response in hospitality architecture, interior design and equipment (decoration) and other spaces for collective use. Currently there are numerous proposals for furniture of this type. Entering designs that offer multiple services, focusing on convertible wood seats, the following utility models have been found on transformable furniture type chairs, although the features offered are not the same:
    Transformable furniture, publication number: ES1035108 U:It is a transformable furniture of the type convertible chair in low stairs,characterized by understanding two essential bodies and articulated with each other bya hinge device, one of which constitutes the front and fixed part of thechair and the other the back and swivel of the same with respect to the axis of the jointaccording to an angle of 180.
    Armchair or armchair convertible into chair, publication number: ES0175849 U:Armchair or chair convertible into a chair, characterized essentially because it comprises thedisposition of closed armor paths, substantially trapezoidal andthat in its horizontal position you form the armchair or armchair support and in the vertical theof the chair, acting in this sense rests the arms of the armchair or armchair as legschair backs.
    Convertible table and table chair, publication number: ES1074095 U:

    ·one
    Convertible chair in table and frame characterized by being composed of a backrest and a seat that made of a resistant material; they are joined by a central axis of metal threaded on both sides with two stops.
    Convertible seat-table set, publication number: ES0216138: Convertible seat-table set, characterized in that it comprises two side frames of general S-shape between which two boards are fixed one smaller between the upper sections of the frames and another greater rear between the intermediate and the lower section of said frames, articulating laterally to the upper rear area of the frames and to the intermediate section thereof respectively backrest and a seat in turn articulated with locking means with respect to the frames to ensure its angularity selectively facing the minor or major board when the set is used as a high chair
    or as a normal chair, respectively.
    Convertible furniture, publication number: ES0287406: Convertible furniture, characterized by being constituted by the functional combination of two armors, one constitutive of a children's chair, and another constitutive of a small table dimensionally consistent with said chair, with the special feature that both armors are capable of overlapping, configuring a child seat with a considerably elevated seat, or adapting in an antero-posterior direction.
    With respect to existing inventions, the one detailed in this document presents the main advantage of offering three different functionalities that are framed in the same environment: chair, chair with small support surface, and table. This allows the creation of a modular space from several units of the same element, according to the needs of the user, being the form of furniture transformation of extreme simplicity (only one movement is required). Brief Description of the Invention
    The present invention offers a modular wooden furniture oriented especially to the exteriors of catering and catering businesses. It allows to create a pleasant and versatile space from several units of a single piece of furniture, capable of acting as a seat, seat with support and table. This objective is achieved by combining several profiles (we understand by profiles the flat sheets that make up the entire piece of furniture); there are two different types
    5 profiles, both with rounded geometries inspired by the triangle, but with significant differences and that respond to functional needs, those that make up the upper part (seat back and table surface) and those that make up the lower part (base of the seat and table). These are placed in comb form, alternating both types of profile. All of them are crossed by a bar
    10 common axis that allows the rotation of the upper profiles through which the chair becomes a table and vice versa. To avoid turning the upper profiles individually, they will be joined at the top forming several groups; This will require less effort to convert the product. The lower profiles, in their lowest zone, will be joined by slats. These
    15 avoid direct contact of the furniture with the floor, and in turn prevent mobility, thus ensuring the parallelism of the lower profiles. In addition, all of them will be crossed by the highest part by a bar that will function as a stop for the upper profiles in the positions of chair with support and table. Therefore, the invention allows us a wide seat, a seat with support (which
    20 orients to the support of glasses, cups and plates, and that is achieved by turning a group of six upper profiles of the extreme part of the set, either from the right or left, thus adapting to both right and left handed users) , or a low table (with the rotation of all the upper profiles we get this option). In addition, by forming a space with several units we can affirm that it is a
    25 modular element, being able to place several in line, thus creating seats with shared support. Brief description of the figures
    (Fig. 1). Explosion in which you can see all the elements that make up the chair:
    30 Upper profiles (1) Lower profiles (2) Spindle-axis bar (3) Connecting rods joining the upper profiles (4) Stop bar (5)
    35 slats to give stability to the seat (6)
    (Fig. 2). Perspective view of the general shape of the chair, showing the shape of the chairlower profile (2) and that of the upper profile (1).(Fig. 3). View showing a set of the backrest profiles joined by means of apin (4) lowered to form a seat with support.
    5 (Fig. 4). View of the chair turned into a table Preferred Embodiment of the Invention
    The product consists of lower profiles (2), upper profiles (1), a bar-shaft
    10 of rotation (3), a stop bar (5), two base slats (6) and three tie bars (4). The lower profiles (2) have two holes and two slots. One of the drills is crossed by the bar-axis of rotation and the other by the top bar. The base slats will be inserted over the two slots. The upper profiles (1) have a geometry without sharp edges that allows
    15 rotation of the same, and that also guarantees the horizontality of the support surface when the furniture is in a table position, and prevents the backrest from tilting in the seat position. They have two holes, one of them crossed by the pivot shaft and the other by one of the connecting rods (each connecting bar forms groups of profiles).
    20 The pivot shaft bar (3) is common to all profiles (both upper and lower) and allows their rotation for transformation. Tie rods
    (4) only cross the upper profiles and allow greater simplicity when converting the furniture. The stop bar (5) works as a limit of the upper profiles (1) in table and chair position with support and guarantees the flatness of the surface.
    权利要求:
    Claims (1)
    [1]
     Claims
    1.-Convertible furniture for hotel and restaurant exteriors, characterized in that it comprises:
    5-Bottom profiles (2) that serve as a seat or structural support of the table. - Upper profiles (1) that are interwoven in the form of comb with the lower ones (2), and that act as a backrest or table surface. -A bar-axis of rotation (3), of circular section, common to all profiles, which guarantees the union of them and allows the movement of the profiles
    Top 10 -A stop bar (5), of circular section, which delimits the turning movement of the upper profiles. -Three tie rods (4) that group the upper profiles. -Two slats of rectangular section (6), located at the base of the furniture, and that
    15 provide resistance to the joint
    ~ --- ~ ---
    Figure 1
    Figure 2
    Figure 3
    Figure 4
    类似技术:
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    同族专利:
    公开号 | 公开日
    ES2665587B1|2019-02-05|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US4235473A|1978-08-14|1980-11-25|Aginar Antonio F|Furniture construction|
    CN201806299U|2010-08-24|2011-04-27|浙江理工大学|Chair with turnable chair back|
    GB2522676A|2014-02-02|2015-08-05|Richard Eren Stone|Folding table/chair|
    CN204306399U|2014-12-26|2015-05-06|上海市格致中学|Tables and chairs all-in-one|
    法律状态:
    2019-02-05| FG2A| Definitive protection|Ref document number: 2665587 Country of ref document: ES Kind code of ref document: B1 Effective date: 20190205 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201600918A|ES2665587B1|2016-10-26|2016-10-26|Convertible furniture for outdoor catering and restoration|ES201600918A| ES2665587B1|2016-10-26|2016-10-26|Convertible furniture for outdoor catering and restoration|
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