![]() Trunk for a vehicle (Machine-translation by Google Translate, not legally binding)
专利摘要:
Trunk (5) for a vehicle, comprising a fixed floor (8), a load floor (1) movable between at least a first position and at least a second position relative to the fixed floor (8), and at least two walls side walls (2) so that at least one of the two side walls (2) comprises at least a first element with magnetic properties (41), where the load floor (1) comprises at least a second element with magnetic properties (42). ), wherein the at least one first element with magnetic properties (41) overlaps at least one second element with magnetic properties (42) in the at least one second position relative to the fixed floor (8), which allows to support the floor load (1) in an inclined position, so that the user can comfortably access the objects that are in the lower area of the trunk. (Machine-translation by Google Translate, not legally binding) 公开号:ES2555035A1 申请号:ES201531351 申请日:2015-09-22 公开日:2015-12-28 发明作者:Joaquín HERRERA GENÉ;Joan COLET GALÍ;Manuel FERNÁNDEZ ALBA 申请人:SEAT SA; IPC主号:
专利说明:
DESCRIPTION Trunk for a vehicle 5 OBJECT OF THE INVENTION The object of the present patent application is a trunk for a vehicle according to claim 1, which incorporates notable innovations and advantages. 10 BACKGROUND OF THE INVENTION The cargo floor of a trunk is an element that allows you to modify the position in which loads or objects are located in a trunk. This cargo floor has a growing 15 number of positions inside the trunk in order to increase versatility and offer the user the position that best suits their needs. In the state of the art there are several known solutions of fastening systems for the loading floor of a trunk of a vehicle in different positions. twenty Thus, as shown in document EP2522550, a solution is presented that consists in introducing the loading floor through an opening of some supports located in the lateral lining. The idea of the present invention provides a greater ease for the user in its handling since in this known solution the user must load with the weight of the loading floor to place it in the grooves of the lateral lining. Similarly, for its extraction, it must exert a force greater than that of the weight of the cargo floor, so it can be a complex operation. It is also known from the state of the art, as reflected in document ES2487495, 30 a floor that is used as a boot floor, which contains a magnetic or metallic element. Thus, the floor of the vehicle has a magnetic fixing unit, for example a magnetic strip, which allows the magnetic fixing of the object on the floor of the vehicle. The floor of the vehicle is provided with a lower part that carries the magnetic or metallic element, and the object comprises a handle protruding out of the object integrated with the lower part. The floor of the vehicle has an elastic belt to keep the object fixed. It is also known from the state of the art, as reflected in DE202012011273, fastening means for supporting an object in a motor vehicle 5, comprising fastening elements that have magnetic means in the side coverings for the purpose of carrying out Proper fixation of objects in the trunk. Such objects also require a magnetized surface for fixing. One of the fasteners can make a displacement between a retracted position and a retention position. 10 It is also known from the state of the art, as reflected in DE102008060000, a device having a cover placed in a housing, which includes a region of the free end, which is directly attached to the back of a vehicle seat by push buttons, Zip, velcro or magnet closure. The opening is arranged 15 in an upper area of the backrest on a side opposite a cargo space. It comprises magnetized media, both on the seat side and on the gate side. Thus, it is seen that there is still a need to have a trunk for a vehicle that allows to support the cargo floor in an inclined position, so that the user 20 can comfortably access the objects that are in the lower area of the trunk, such as the spare wheel, puncture kit, etc. DESCRIPTION OF THE INVENTION 25 In accordance with the present invention, this task is solved by a trunk for a vehicle according to claim 1. Additional advantages of the invention are presented by accompanying the features included in the dependent claims, mentioned in the description described below. 30 At present there are various devices for fixing the cargo floor in an alternative position to a horizontal position in the trunk, in order to allow access to the objects present in the double bottom of said trunk, such as the spare wheel. The present invention is precisely to provide comfort when handling a piece as bulky as the loading floor. Thus, and more specifically, the present invention consists of a trunk for a vehicle, which comprises a fixed floor, a movable cargo floor between at least a first position and at least a second position relative to the fixed floor, and at least two side walls so that at least one of the two side walls comprises at least a first element with magnetic properties, where the loading floor comprises at least a second element with magnetic properties, wherein the at least a first element with magnetic properties at least a second element with 10 magnetic properties is superimposed on the at least a second position relative to the fixed floor. In this way it is possible to fix the loading floor in a raised position in order to facilitate user access to the lower area of the trunk. Preferably, and as seen in the figures, the loading floor moves from a horizontal position flush with the loading edge, to an inclined position. Said inclined clamping position allows the user to access the bottom of the trunk without the need to hold the weight of the cargo floor or remove it from the trunk. According to another aspect of the invention, the first position of the loading floor is substantially parallel to the fixed floor, so that the objects to be placed above are in a stable position, leaving below, between the lower surface of the loading floor and the fixed floor of the vehicle, a regular and uniform storage space, of constant height. In a preferred embodiment of the invention, the second position of the cargo floor is inclined relative to the fixed floor. In this way, the user, when lifting said cargo floor, can comfortably access the stored objects, without having to fully and weightily lift a component as unmanageable and bulky as a cargo floor of a trunk of a vehicle car. 30 Advantageously, the boot of the invention comprises a loading edge, and at least two supports positioned essentially symmetrically on the at least two side walls to support the loading floor in at least a first position, so that at least two supports comprise a cavity, so that the side of the cargo floor furthest from the loading edge is positioned in the cavity, the fixed load floor being in the at least a second position. With the loading edge reference is made to a wall, usually made of sheet metal, which delimits the opening of the trunk of a vehicle in the lower area, and with the term side of the loading floor reference is made to each of the lateral sides of the substantially rectangular surface that usually has a cargo floor for the trunk of the vehicle. Mention also that the cavity is necessary to support the end of the cargo floor when it is in an inclined position, so that it neither slips nor moves. It should be taken into account that elements with magnetic properties allow the loading floor to be held in an inclined position, but do not support the full weight of said loading floor. This must be supported and supported on the supports of the side coverings and, specifically, on the cavity, enabled to support most of the weight of the cargo floor. The movement of the area opposite to the second elements with magnetic properties of the load floor is thus delimited. Thus, the loading floor is left on its two sides correctly fastened. According to the principle of operation of the invention, the movement between the at least a first position, and the at least a second position relative to the fixed ground is a rotation about an axis of rotation. In this way the movement that the user must make in the movement of the cargo floor is an easy and comfortable one to perform, which is the accompaniment in the rotation. twenty Advantageously, the axis of rotation of the cargo floor is substantially through the cavity of the at least one support. In an alternative embodiment, the axis of rotation of the cargo floor is substantially through the cavities of both supports in both two side walls. In this way the cargo floor rotates and rises around an axis perpendicular to the side walls of the trunk, producing no interference with them. 25 Likewise, the cavity has a support function and, at the same time, a support point on which the loading floor rotates. Thus, in no case should the user support the full weight of the cargo floor. According to another aspect of the invention, the at least one second element with magnetic properties 30 is positioned at least one end of the loading floor closest to the loading edge. In this regard, we define the sides of the cargo floor as sides, and as corners the corners of the substantially rectangular surface that usually has a cargo floor for the trunk of the vehicle. When the element with magnetic properties is placed close to the loading edge, it has a greater capacity to retain the weight of the loading floor. Being also placed in a position of the cargo floor close to the side walls, the attractive forces exerted between the first element with magnetic properties and the second element with magnetic properties of the walls will be quantitatively greater. 5 In a particular embodiment of the invention, the at least one of the two side walls of the trunk comprises at least one projection, so that the projection houses the at least a first element with magnetic properties. In this way said element with magnetic properties is covered and protected by the walls of said projection, and also attached to the side of the trunk. Additionally, said projection exerts a stop for the travel of the cargo floor, since beyond the position of said projection, said cargo floor cannot be lifted. Said projection is preferably made of plastic, being obtained from the same mold from which the side wall piece is obtained. Thus, this protrusion allows on the one hand to improve the aesthetics of the trunk, and on the other that the element with magnetic properties or magnet is not visible. fifteen More in particular, the at least one first and / or second element with magnetic properties is a piece of ferromagnetic material so that it offers magnetization benefits without the need to be electrically powered. Alternatively, the at least one first and / or second element with magnetic properties is an electromagnet. twenty More specifically, the first element with magnetic properties is a magnet, so that it offers permanent and stable magnetic properties. In a particular embodiment of the invention, the at least one second element with 25 magnetic properties is a metal sheet, so that a simplification of the design and a saving is produced, being a component of lower cost, and also of lower volume than a magnet. Advantageously, the at least one second element with magnetic properties is fixed to a load floor substrate by means of a bolted joint, so that it results in a simple, robust and easy to assemble joint. Alternatively, the fixation is by adhesive or by lace. According to another aspect of the invention, an additional piece of ferromagnetic material is substantially contiguous to the first element with magnetic properties such that it orients a magnetic field generated by the first element with magnetic properties. In this way, the magnetic field generated by the first element with magnetic properties is oriented towards the second element with magnetic properties. Thus, the magnetic field that affects the second element with magnetic properties is greater for the same magnet. In this way, it is possible to reduce the necessary thickness of the magnet to achieve the same effect of magnetic attraction on the metal plate of the loading floor. 10 According to another aspect of the invention, the at least one projection of the at least one of the two side walls comprises the additional piece of ferromagnetic material, so that the at least a first element with magnetic properties is between the additional piece of ferromagnetic material and the at least a second element with magnetic properties in the at least a second position. In this way a greater magnetic attraction 15 is produced, and a greater resistance to detachment, being able to withstand a greater weight of the load floor, or else to dimension the elements with magnetic properties with a smaller size. In a particular embodiment of the invention, the cargo floor comprises a flap attached 20 to the side of the cargo floor farthest from the loading edge, so that the cargo floor abuts against the rear seats and the rotation is more comfortable and stable. This also prevents the loading floor from contacting the tray or other upper boot elements such as the coverings of the tray support. 25 The attached drawings show, by way of non-limiting example, a trunk for a vehicle, constituted according to the invention. Other features and advantages of said trunk for a vehicle, object of the present invention, will be apparent from the description of a preferred but not exclusive embodiment, which is illustrated by way of non-limiting example in the accompanying drawings, in which: 30 BRIEF DESCRIPTION OF THE DRAWINGS Figure 1A.- It is a perspective view of the trunk for a vehicle with the inclined cargo floor, in accordance with the present invention; Figure 1B.- It is a detailed perspective view of the boot fixing system for a vehicle, in accordance with the present invention; Figure 2.- It is a perspective view of the trunk for a vehicle with the cargo floor 5 raised, in accordance with the present invention. Figure 3.- It is a perspective perspective view of the trunk support for a vehicle, in accordance with the present invention. Figure 4.- It is a perspective perspective view of the protrusion of the trunk for a vehicle, in accordance with the present invention. Figure 5.- It is a detailed view of the magnetic effect in the presence of an additional piece of ferromagnetic material, in accordance with the present invention. DESCRIPTION OF A PREFERRED EMBODIMENT 15 In view of the aforementioned figures and, according to the numbering adopted, an example of a preferred embodiment of the invention can be observed therein, which comprises the parts and elements indicated and described in detail below. twenty Thus, as seen in Figures 1A and 1B, the trunk 5 for a vehicle, comprising a fixed floor 8, a movable cargo floor 1 between at least a first position and at least a second position relative to the fixed floor 8 , and at least two side walls 2 so that at least one of the two side walls 2 comprises at least a first element with magnetic properties 41, where the loading floor 1 comprises at least a second element with magnetic properties 42, in wherein the at least one first element with magnetic properties 41 overlaps at least a second element with magnetic properties 42 in the at least a second position relative to the fixed floor 8. Said first and second elements with magnetic properties 41, 42 located in each side of the trunk, and in the superimposed area of the cargo floor 1, allow to exert a magnetic field that generates an attractive force of the cargo floor 1 so that it remains inclined in the second position relative to the fixed floor 8 and it is prevented from falling from its raised position. More specifically, as seen in Figures 1A and 2, the first position of the loading floor 1 is substantially parallel to the fixed floor 8. On the other hand, as seen in Figures 1A and 1B, the second position of the loading floor 1 is inclined with respect to the fixed floor 8. 5 Point out that the attractive force of both elements with magnetic properties 41, 42 is a compromise between a sufficient force so that the loading floor 1 does not fall from the second position relative to the fixed ground 8, but at the same time not too large, so that the user can easily release it and modify the position of the load floor 10 from the second position relative to the fixed floor 8 to the first position of the load floor 1 substantially parallel to the fixed floor 8. According to another aspect of the invention, as seen in Figures 1A, 1B and 2, the trunk 5 for a vehicle comprises a loading edge 7 and at least two supports 3 15 positioned essentially symmetrically on the at least two walls sides 2 to support the loading floor 1 in the at least one first position, so that the at least two supports 3 comprise a cavity 31, so that the side 12 of the loading floor 1 furthest from the loading edge 7 is positioned in the cavity 31, the loading floor 1 being fixed in the at least a second position. Specifically, the at least two supports 20 3 of the side walls 2 are designed with a geometry that allows the loading floor 1 to be supported in the horizontal position, that is, flush with the loading edge 7. For this purpose it comprises a step horizontal that allows the loading floor 1 to slide comfortably in the first position of the loading floor 1 substantially parallel to the fixed floor 8. Additionally it has a cavity 31 in said horizontal step in order to support the end of the loading floor 1 when This one is inclined. In this way the loading floor 1 does not move when braking or acceleration occurs in the vehicle. Additionally, as can be seen in Figures 1A and 2, the movement between the at least a first position and the at least a second position relative to the fixed floor 8 is a rotation around an axis of rotation 11. More particularly, as seen in Figures 1A and 3, the axis of rotation 11 of the loading floor is substantially through the cavity 31 of the at least one support 3. 35 According to a preferred embodiment of the invention, as seen in Figures 1A and 1B, the at least one second element with magnetic properties 42 is positioned at least one end 16 of the loading floor 1 closest to the loading edge 7. Thus, being in an area away from the axis of rotation 11 the force required to counteract is less. In a particular embodiment there are two second elements with magnetic properties 42, one at 5 each end 16 of the loading floor 1, obtaining greater stability in its fastening in the second position of the loading floor 1 inclined with respect to the loading floor 8. According to another aspect of the invention, as seen in Figure 4, the at least one of the two side walls 2 of the boot 5 comprises at least one projection 21, so that the projection 21 houses the at least one first element with magnetic properties 41. In a preferred embodiment of the invention there are two projections 21, one on each side wall, and each with its own first element with magnetic properties 41. More specifically, as seen in Figures 4 and 5, the at least one first and / or 15 second element with magnetic properties 41, 42 is a piece of ferromagnetic material. More particularly, as seen in Figures 4 and 5, the at least one first element with magnetic properties 41 is a magnet. In a preferred embodiment of the invention, the magnet has a thickness of at least 10 mm. On the other hand, as seen in Figure 1B, the at least one second element with magnetic properties 42 is a metal sheet. In a preferred embodiment of the invention the metal sheet has a thickness of at least 2 mm. 25 It should be mentioned that, as can be seen in Figure 1B, the at least one second element with magnetic properties 42 is attached to a loading floor substrate 1 by means of a screwed connection. In a preferred embodiment of the invention the second element with magnetic properties 42 is a metal sheet, and more specifically of steel. 30 According to another aspect of the invention, an additional piece of ferromagnetic material 43 is substantially contiguous to the first element with magnetic properties 41 so that it orients a magnetic field generated by the first element with magnetic properties 41. In this way it is passed from an initial configuration without additional piece of ferromagnetic material 35 with a 10 mm magnet, to an 8mm magnet, when placing the additional piece of ferromagnetic material 43. In a preferred embodiment of the invention, the additional piece of ferromagnetic material 43 is a metal sheet , and more specifically steel. 5 Consequently, as seen in Figure 1B, the at least one projection 21 of the at least one of the two side walls 2 comprises the additional piece of ferromagnetic material 43, such that the at least one first element with magnetic properties 41 is between the additional piece of ferromagnetic material 43, and the at least one second element with magnetic properties 42 in the at least a second position. 10 Specifically, these magnets of the support 3 have a thickness, each of them, of 10mm. Alternatively, to make the concept cheaper, an 8mm thick magnet is presented and, in order to orient the magnetic field of said magnets, a 2mm ferromagnetic material plate, preferably steel is located behind said magnet. On the loading floor 1 a plate of ferromagnetic material of also about 2mm is located. This is the material 15 that is affected by the magnetic field of the magnet and, in this case, attracted. More specifically, an example of a comparison of the magnetic field generated without an additional piece of ferromagnetic material 43 and with a second additional piece of ferromagnetic material 43 is shown in Figure 5. Thus, with the adhesion of the additional piece of material. Ferromagnetic 43 is able to direct the majority of the magnetic field resulting from a magnet to the area occupied by the additional piece of ferromagnetic material 43. The magnetic field generated in the area of the additional piece of ferromagnetic material 43 is superior to the magnetic field generated by the Magnet without the additional piece. Alternatively, the effect of the additional piece of ferromagnetic material 25 43 may be contrary, that is, instead of producing an attraction of the magnetic field lines it produces a repulsion of the field lines. This last effect is that used in the present invention, where the first element with magnetic properties 41 is between the second element with magnetic properties 42 and the additional piece of ferromagnetic material 43, wherein said additional piece generates a field repulsion effect 30 magnetic generated by directing most magnetic lines towards the second element of magnetic properties 42. According to another embodiment of the invention, as seen in Figures 1A and 2, the loading floor 1 comprises a flap 15 attached to the side 12 of the loading floor 1 furthest from the loading edge 7. Attending to the geometric particularities of certain vehicles, the cargo floor 1 has a flap 15 that allows its relative dejection. Thus, the flap 15 remains in a horizontal position while most of the loading floor 1 is lowered to the inclined position. The device of the invention may or may not comprise a flap 15. Therefore, there is a first variant of the invention in which the load floor 1 has a single body, and a second variant of the invention in which the load floor 1 comprises a flap 15 in its most anterior part, is say, in the contact area with seats. The details, shapes, dimensions and other accessory elements, as well as the 10 components used in the implementation of the trunk for a vehicle may be conveniently replaced by others that are technically equivalent, and do not depart from the essentiality of the invention or the scope defined by the claims that are included after the following list. fifteen List references: 1 cargo floor 11 axis of rotation 20 12 side 13 side side 15 flap 16 extreme 2 side wall 25 21 outgoing 3 support 31 cavity 41 first element with magnetic properties 42 second element with magnetic properties 30 43 additional piece of ferromagnetic material 5 boot 7 loading edge
权利要求:
Claims (1) [1] 1- Trunk (5) for a vehicle, which includes - a fixed floor (8), - a movable loading floor (1) between at least a first position and at least a second position relative to the fixed floor (8), and - at least two side walls (2) so that at least one of the two side walls (2) comprises at least a first element with magnetic properties (41), where the loading floor (1) comprises at least a second element with magnetic properties (42), 10 characterized because, The at least one first element with magnetic properties (41) overlaps at least a second element with magnetic properties (42) in the at least a second position relative to the fixed floor (8). fifteen 2- Trunk (5) for a vehicle according to claim 1, characterized in that the first position of the cargo floor (1) is substantially parallel to the fixed floor (8). 3- Luggage compartment (5) for a vehicle according to claim 1, characterized in that the second position of the cargo floor (1) is inclined with respect to the fixed floor (8). twenty 4- Trunk (5) for a vehicle according to claim 1, characterized in that it comprises - a loading edge (7) and - at least two supports (3) positioned essentially symmetrically in the at least two side walls (2) to hold the loading floor (1) in the at least one first position, so that the at least two supports (3) comprise a cavity (31), so that the side (12) of the cargo floor (1) furthest from the loading edge (7) is positioned in the cavity (31) , the loading floor (1) being fixed in the at least a second position. 30 5- Luggage compartment (5) for a vehicle according to claim 1, characterized in that the movement between the at least a first position and the at least a second position relative to the fixed ground (8) is a rotation around an axis of rotation (11 ). 35 6- Luggage compartment (5) for a vehicle according to claim 3 and 5, characterized in that the axis of rotation (11) of the cargo floor is substantially through the cavity (31) of the at least one support (3). 7- Boot (5) for a vehicle according to claim 1 and 3, characterized in that the at least 5 a second element with magnetic properties (42) is positioned at least one end (16) of the nearest loading floor (1) to the loading edge (7). 8- Trunk (5) for a vehicle according to claim 1, characterized in that the at least one of the two side walls (2) of the trunk (5) comprises at least 10 projection (21), so that the projection (21 ) houses the at least one first element with magnetic properties (41). 9- Trunk (5) for a vehicle according to claim 1, characterized in that the at least one first and / or second element with magnetic properties (41, 42) is a piece 15 of ferromagnetic material. 10- Luggage compartment (5) for a vehicle according to claim 1, characterized in that the at least one first element with magnetic properties (41) is a magnet. twenty 11- Luggage compartment (5) for a vehicle according to claim 1, characterized in that the at least one second element with magnetic properties (42) is a metal sheet. 12- Luggage compartment (5) for a vehicle according to claim 1, characterized in that the at least one second element with magnetic properties (42) is attached to a substrate of the loading floor 25 (1) by means of a screwed connection. 13- Trunk (5) for a vehicle according to claim 1 or 10, characterized in that an additional piece of ferromagnetic material (43) is substantially contiguous to the first element with magnetic properties (41) so that it orients a magnetic field 30 generated by the First element with magnetic properties (41). 14- Trunk (5) for a vehicle according to claims 8 and 13, characterized in that the at least one projection (21) of the at least one of the two side walls (2) comprises the additional piece of ferromagnetic material (43), so that the at least a first element with magnetic properties (41) is between the additional piece of ferromagnetic material (43) and the at least a second element with magnetic properties (42) in the at least a second position. 15- Luggage compartment (5) for a vehicle according to claim 1, characterized in that the loading floor 5 (1) comprises a flap (15) attached to the side (12) of the loading floor (1) furthest from the loading edge ( 7).
类似技术:
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同族专利:
公开号 | 公开日 ES2555035B1|2016-09-15|
引用文献:
公开号 | 申请日 | 公开日 | 申请人 | 专利标题 GB1514334A|1976-03-23|1978-06-14|Lcp Ltd|Estate cars| WO2007115885A1|2006-04-07|2007-10-18|Nissan Motor Manufacturing Ltd|Cover for a storage compartment in a vehicle| US20100026031A1|2007-03-28|2010-02-04|Meiwa Industry Co., Ltd.|Hinge mechanism and automotive luggage board structure using the same| US20140320247A1|2012-12-10|2014-10-30|Correlated Magnetics Research, Llc|System for concentrating magnetic flux of a multi-pole magnetic structure|ES2601931A1|2016-10-26|2017-02-16|Seat, S.A.|Trunk of a motor vehicle |
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申请号 | 申请日 | 专利标题 ES201531351A|ES2555035B1|2015-09-22|2015-09-22|Trunk for a vehicle|ES201531351A| ES2555035B1|2015-09-22|2015-09-22|Trunk for a vehicle| 相关专利
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