• 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:
    Device for mounting a laminar element on a seat, comprising a laminar element (1) and a frame (2); the laminar element (1) comprises a plurality of holes (7); the frame (2) comprises a body (20) and a cover (4); the body (20) of the frame (2) comprises a plurality of first fixing elements (5); the cover (4) comprises a plurality of second fixing elements (6). The first fixing elements (5) and the second fixing elements (6) have a complementary geometry and are configured to connect with each other and remain fixed with respect to each other, when pressing the cover (4) against the body (20) of the frame (2). The device is configured so that the first fixing elements (5) and/or the second fixing elements (6) engage with the holes (7) so that the laminar element (1) is retained between the cover (4) and the body (twenty). (Machine-translation by Google Translate, not legally binding)
    公开号:ES2766973A1
    申请号:ES201831208
    申请日:2018-12-13
    公开日:2020-06-15
    发明作者:Tormo Jose Albinana
    申请人:Tormo Jose Albinana；
    IPC主号:
    专利说明:

    [0002] Device for mounting a laminar element on a seat
    [0004] Object of the invention
    [0006] The present disclosure relates to a device for mounting a sheet element on a seat. Said laminar element is preferably a fabric, canvas or canvas.
    [0008] The device object of the present disclosure facilitates the installation of a tarpaulin or laminar element in any type of seat, for example in a hammock or deck chair, while allowing simple manufacture by plastic injection molding.
    [0010] The device for mounting a sheet element on a seat object of the present disclosure has special application in the industry dedicated to the design, manufacture and assembly of furniture in general, and more specifically, outdoor furniture (eg garden).
    [0012] Technical problem to be solved and Background of the invention
    [0014] Different types of furniture are known in the state of the art that incorporate devices for the assembly of tarpaulins.
    [0016] An example of a device for mounting a tarp on a seat is described in document ES 2279167 T3. Said document describes a very effective device for fixing a flexible sheet element to a frame, although it is somewhat sophisticated in terms of the number of components necessary for its implementation, it has intricate geometries that do not allow for simple manufacturing by injection molding, and requires a specific canvas whose manufacture is also complex, since the canvas incorporates a PVC element welded on its perimeter.
    [0017] Therefore, in the systems of the state of the art for the assembly of tarpaulins in furniture, the complexity of their manufacture is a problem, which results in high production costs and greater assembly complexity.
    [0019] Description of the Invention
    [0021] In order to overcome the aforementioned drawback, the present disclosure describes a novel device for mounting a sheet element (eg a canvas) on a seat.
    [0023] The device for mounting a laminar element on a seat object of the present disclosure incorporates a laminar element (or canvas) and a frame.
    [0025] The sheet element includes a plurality of holes (can be reinforced holes and / or provided with holes) distributed along at least a part of the perimeter of the sheet element (typically along the two largest sides of the sheet element, if the laminar element is rectangular).
    [0027] The frame includes a body and a cover.
    [0029] The frame body includes a plurality of first fastening elements and the frame cover includes a plurality of second fastening elements.
    [0031] The first fastening elements and the second fastening elements have a complementary geometry and are configured to connect with each other and remain fixed with respect to each other, by pressing the cover against the frame body.
    [0033] The device is configured so that the first fixing elements and / or the second fixing elements engage with the holes in the sheet element so that the sheet element is retained between the cover and the body.
    [0035] According to a preferred embodiment, the first fixing elements are lugs and the second fixing elements are protrusions.
    [0037] According to an alternative embodiment, the first fixing elements are the projections and the second fixing elements are the lugs.
    [0038] The lugs are configured to engage with the holes in the web. The lugs have a hollow geometry.
    [0040] The protrusions are configured to be inserted into the lugs by pressing the cover against the frame body.
    [0042] According to a preferred embodiment, the lugs comprise at least one opening (or window) that goes through a side wall of the lugs.
    [0044] For their part, the projections preferably comprise at least one angled end, so that when inserting the protrusions inside the lugs, the angled end is inserted into the opening.
    [0046] Also preferably, the lugs include at least one flange, so that when crimping or inserting the holes of the sheet element in the lugs, the sheet element is retained in the lugs by means of said tab, thus facilitating the assembly of the rest of the elements.
    [0048] According to a preferred embodiment of the device, the cover includes a tab that runs longitudinally at least along a section of the cover. For its part, according to this embodiment, the body of the frame includes a slot that runs longitudinally at least along a section of the body of the frame and in correspondence with the tongue, so that the tongue is configured to be inserted into the slot at the pressing the cover against the frame body, thereby improving the connection of the cover and frame body.
    [0050] According to a possible embodiment of the device, the first fixing elements are removable (eg by means of screws) from the frame body. Additionally or alternatively to the above, the second fastening elements are themselves removable (eg by means of screws) from the frame cover. In this way, if the first fastening elements and / or the second fastening elements break, it is enough to replace them with new ones, without the need to discard the entire part (body or frame cover).
    [0051] By means of the described device, which includes elements of great geometric simplicity as well as being effective in fulfilling their function of fixing the sheet element to the seat, it is achieved that the device of the invention can be manufactured in a simple way by injection molding , and an easy and intuitive device is achieved for use by the user.
    [0053] Brief description of the figures
    [0055] As part of the explanation of at least one exemplary embodiment of the device for mounting a laminar element in a seat object of the present disclosure, the following figures have been included.
    [0057] Figure 1: Shows a perspective view of an embodiment of the device installed in a deckchair.
    [0059] Figure 2: Shows an exploded view corresponding to the embodiment of the device shown in Figure 1.
    [0061] Figure 3a: Shows a front view of one of the frame lugs, according to an embodiment of the device.
    [0063] Figure 3b: Shows a top view of the frame pin shown in Figure 3a.
    [0065] Figure 3c: Shows a sectioned side view of the frame pin shown in Figures 3a and 3b.
    [0067] Figure 4: Shows a schematic sectional view of the frame cover, according to an embodiment of the device.
    [0069] Figure 5: Shows a sectional view of the frame, according to an embodiment of the device.
    [0071] Figure 6: Shows a view of a detail of a closing tab of the cover to the body of the frame.
    [0072] Figure 7: Shows a diagram of the cut sections according to which the sectioned views of Figure 5 and Figure 6 have been represented.
    [0074] Figure 8: Shows a view equivalent to that of Figure 5, but corresponding to an embodiment in which the body and the cover are rotated 90 ° with respect to the position they occupy in Figure 5.
    [0076] Figure 9: Shows a view equivalent to that of Figure 6, but corresponding to an embodiment where the body and the cover are rotated 90 ° with respect to the position they occupy in Figure 6.
    [0078] Figure 10: Shows a view, analogous to that of Figure 3c, of an embodiment of the device where a detachable lug is observed from the body of the frame.
    [0080] Detailed description
    [0082] The present disclosure relates, as already mentioned above, to a device for mounting a laminar element (1) on a seat.
    [0084] In what follows, it will be assumed that the first fixing elements (5) mentioned above (present in the body (20) of the frame (2)) are lugs and the second fixing elements (6) (present in the cover (4) of the frame (2)) are protrusions, configured to be inserted inside the lugs.
    [0086] Figure 1 shows a seat (specifically, a deckchair) that uses the device for mounting a laminar element (1) object of the present disclosure.
    [0088] The device incorporates a frame (2) and a laminar element (1). The frame (2) is mounted on the structure (3) of the seat.
    [0090] According to a possible embodiment, the frame (2) is a body independent of the structure (3) of the seat. Alternatively, frame (2) and structure (3) form a single body or part.
    [0092] The sheet element (1) can be, for example, a canvas, canvas or fabric.
    [0093] Figure 2 shows an exploded perspective view of the device for mounting a laminar element (1) on a seat, object of the present disclosure. Figure 2 schematically shows the laminar element (1), the frame (2), the cover (4) of the frame (2) and some first fixing elements (5) (or lugs) projecting from the body (20) of the frame (2).
    [0095] Each of the first fixing elements (5) or lugs of the frame (2) incorporates, in its lower part, at least one opening (51) (see Figure 3a). The first fixing elements (5) or lugs have a hollow cylindrical geometry, so that the opening (51) is made in the wall (52) of the first fixing element (5) or lug, and communicates the exterior of the first element of fixing (5) or lug with the interior hollow space of the first fixing element (5) or lug.
    [0097] Likewise, each first fixing element (5) or lug of the frame (2) incorporates a flange (53) in its upper part (see Figure 3b and Figure 3c).
    [0099] The cover (4) of the frame (2) incorporates a plurality of second fixing elements (6) or projections, configured to be inserted into the first fixing elements (5) or lugs of the frame (2) (Figure 4). Each second fixing element (6) or projection incorporates at least one angled end (61), so that each second fixing element (6) or projection is configured so that a part of the angled end (61) can be inserted into an opening (51) of a first fixing element (5) or frame stud (2).
    [0101] In this way, to close the cover (4) of the frame (2), the cover (4) is pressed against the body (20) of the frame (2), each of the second fixing elements (6) or projections being inserted of the cover (4) in the first fixing element (5) or corresponding pin of the body (20) of the frame (2), until each angled end (61) of the second fixing element (6) or projection enters into the corresponding opening (51) of the first fixing element (5) or pin.
    [0103] The laminar element (1) incorporates a plurality of holes (7), which can be reinforced holes and / or provided with pots, where said holes (7) are distributed along the perimeter of the laminar element (1), at least to along the two major sides of the sheet element (1).
    [0104] To make use of the device for mounting a laminar element (1) on a seat, prior to closing the cover (4), the laminar element (1) is placed on the frame (2), and each of the first fixing elements (5) or lugs through the corresponding holes (7) of the laminar element (1). The laminar element (1) is pressed on each first fixing element (5) or lug, so that the laminar element (1) overcomes the resistance produced by the flange (53) of each first fixing element (5) or lug , thus leaving the laminar element (1) retained in the frame (2), where the tabs (53) of the first fixing elements (5) or lugs prevent the laminar element (1) from accidentally coming out of the first elements of fixing (5) or lugs.
    [0106] The cover (4) of the frame (2) incorporates, apart from the second fixing elements (6) or projections, an additional closure element consisting of a tongue (8) with a tooth-shaped geometry, configured to be inserted into a slot (9) longitudinal existing along the body (20) of the frame (2).
    [0108] According to a preferred embodiment, the slot (9) of the body (20) of the frame (2) is intermittent, so that at the points corresponding to the first fixing elements (5) or lugs, there is no such slot (9) . In accordance with this geometry of the body (20) of the frame (2), the tongue (8) of the cover (4) is also intermittent, there being a tongue (8) in the sections located between the second fixing elements (6) or projections of the cover (4), that is to say in correspondence with the same sections of the body (20) of the frame (2) where the slot (9) exists.
    [0110] Figure 5 shows a sectional view of the frame (2) with the cover (4) closed, in a section corresponding to a section of the frame (2) where the cover (4) and the body (20) of the frame (2 ) respectively lack tongue (8) and slot (9).
    [0112] Figure 6 shows a sectional view of the frame (2) with the cover (4) closed, in a section corresponding to a section of the frame (2) where the cover (4) and the body (20) of the frame (2 ) respectively incorporate the tongue (8) and the slot (9).
    [0114] Figure 7 indicates the sections according to which Figures 5 and 6 have been represented.
    [0115] To close the cover (4), apart from pressing the second fastening elements (6) or projections so that the angled end (61) enters the opening (51) of the first fastening element (5) or lug, it is pressed also the cover (4) so that the tongue (8) enters the slot (9) of the body (20) of the frame (2), thus providing an additional fixation of the cover (4) against the body (20) of the frame (2), which results in a better retention of the laminar element (1) in the frame (2) and, therefore, a better fixation of the laminar element (1) in the seat in which the frame (2) is located ).
    [0117] Figures 8 and 9 show respectively views equivalent to those shown in Figures 5 and 6, but according to an embodiment where the frame (2) is rotated 90 ° with respect to the views of Figures 5 and 6. In this By rotating the frame 90 ° towards the outside of the seat, the "hump" or upward bulging effect produced by the frame cover (4) is avoided, so that the entire upper surface of the seat is horizontal, and corresponds entirely to the laminar element (1), which in this case performs a 90 ° turn to be inserted between the body (20) and the cover (4) of the frame (2).
    [0119] According to a possible embodiment of the device, the lugs and / or the projections can be removable from the body (20) of the frame (2) and / or from the cover (4) of the frame (2). Figure 10 shows a view of a lug as a separate part of the body (20) of the frame (2), the lug being able to be coupled / uncoupled to the body (20) of the frame (2) by means of, for example, a screw.
    权利要求:
    Claims (7)
    [1]
    1. Device for mounting a laminar element in a seat characterized in that it comprises a laminar element (1) and a frame (2), where the laminar element (1) comprises a plurality of holes (7) distributed along at least a part of the perimeter of the laminar element (1), where the frame (2) comprises a body (20) and a cover (4), where the body (20) of the frame (2) comprises a plurality of first elements of fixing (5), where the cover (4) comprises a plurality of second fixing elements (6), where the first fixing elements (5) and the second fixing elements (6) have a complementary geometry and are configured to connect each other and remain fixed with respect to each other, by pressing the cover (4) against the body (20) of the frame (2), where the device is configured so that the first fixing elements (5) and / or the second elements fixing (6) engage with the holes (7) so that the element to laminate (1) is retained between cover (4) and body (20).
    [2]
    2. Device for mounting a sheet element on a seat according to claim 1, characterized in that the cover (4) comprises a tongue (8) that runs longitudinally at least along a section of the cover (4), and the body (20) of the frame (2) comprises a slot (9) that runs longitudinally at least along a section of the body (20) of the frame (2) in correspondence with the tongue (8), so that the tab (8) is configured to insert into the slot (9) by pressing the cover (4) against the body (20) of the frame (2).
    [3]
    3. Device for mounting a sheet element on a seat according to any of the preceding claims, characterized in that the first fixing elements (5) are lugs comprising a hollow geometry, and where the second fixing elements (6) are projections configured to be inserted inside the lugs by pressing the cover (4) against the body (20) of the frame (2).
    [4]
    Device for mounting a sheet element on a seat according to any of claims 1 or 2, characterized in that the second fixing elements (6) are lugs that comprise a hollow geometry, and where the first fixing elements (5 ) are protrusions configured to be inserted inside the lugs by pressing the cover (4) against the body (20) of the frame (2).
    [5]
    Device for mounting a sheet element on a seat according to any of claims 2 to 4, characterized in that the lugs comprise at least one opening (51) that goes through a side wall (52) of the lugs, and the projections they comprise at least one angled end (61), so that when inserting the projections inside the lugs, the angled end (61) is inserted into the opening (51).
    [6]
    Device for mounting a sheet element on a seat according to any of claims 2 to 5, characterized in that the lugs comprise at least one flange (53), so that when the holes (7) are crimped in the lugs, the laminar element (1) is retained in the lugs by means of the flange (53).
    [7]
    7. Device for mounting a sheet element on a seat according to any of the preceding claims, characterized in that the first fixing elements (5) are removable from the body (20) of the frame (2) and / or the second elements of Fixings (6) are removable from the cover (4) of the frame (2).
    ll
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    同族专利:
    公开号 | 公开日
    ES2766973B2|2021-12-17|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    FR2696917A1|1992-10-16|1994-04-22|Chairtech|Attachment of seat and backrest components of chair etc. - uses concealed pin projections with elastic snap fit to engage plastics inserts, linking plastics casing to wooden cushion support plate|
    US6378944B1|2000-03-29|2002-04-30|Koenig + Neurath Ag|Seat and/or back of seat cover for a chair|
    ES2214924A1|2001-05-25|2004-09-16|Carme Balliu Falgueras|Improved deck-chair|
    US20080157580A1|2006-12-29|2008-07-03|Peter Lin|Body-supporting device|
    WO2010032889A1|2008-09-19|2010-03-25|Duoback Korea Co., Ltd.|Assembly of mesh cushion in a mesh chair and assembling method thereof|
    法律状态:
    2020-06-15| BA2A| Patent application published|Ref document number: 2766973 Country of ref document: ES Kind code of ref document: A1 Effective date: 20200615 |
    2021-12-17| FG2A| Definitive protection|Ref document number: 2766973 Country of ref document: ES Kind code of ref document: B2 Effective date: 20211217 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201831208A|ES2766973B2|2018-12-13|2018-12-13|Device for mounting a laminar element on a seat|ES201831208A| ES2766973B2|2018-12-13|2018-12-13|Device for mounting a laminar element on a seat|
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