FR2908366A1 - Boot covering shelf for motor vehicle, has stop zones being in support against each other to prevent rotation of panels to correspond retracted configuration to unstable curved configuration, and to suppress support between stop zones - Google Patents
Boot covering shelf for motor vehicle, has stop zones being in support against each other to prevent rotation of panels to correspond retracted configuration to unstable curved configuration, and to suppress support between stop zones Download PDFInfo
- Publication number
- FR2908366A1 FR2908366A1 FR0609997A FR0609997A FR2908366A1 FR 2908366 A1 FR2908366 A1 FR 2908366A1 FR 0609997 A FR0609997 A FR 0609997A FR 0609997 A FR0609997 A FR 0609997A FR 2908366 A1 FR2908366 A1 FR 2908366A1
- Authority
- FR
- France
- Prior art keywords
- edges
- panels
- spring
- configuration
- zones
- 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- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R5/00—Compartments within vehicle body primarily intended or sufficiently spacious for trunks, suit-cases, or the like
- B60R5/04—Compartments within vehicle body primarily intended or sufficiently spacious for trunks, suit-cases, or the like arranged at rear of vehicle
- B60R5/044—Compartments within vehicle body primarily intended or sufficiently spacious for trunks, suit-cases, or the like arranged at rear of vehicle luggage covering means, e.g. parcel shelves
- B60R5/045—Compartments within vehicle body primarily intended or sufficiently spacious for trunks, suit-cases, or the like arranged at rear of vehicle luggage covering means, e.g. parcel shelves collapsible or transformable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
- B60R13/0268—Rear parcel liners
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D1/00—Pinless hinges; Substitutes for hinges
- E05D1/02—Pinless hinges; Substitutes for hinges made of one piece
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
Abstract
Description
1 L'invention concerne une tablette de recouvrement d'un compartiment àThe invention relates to a shelf covering a compartment to
bagages de véhicule automobile. Il est connu de réaliser une tablette de recouvrement d'un compartiment à bagages de véhicule automobile comprenant au moins deux panneaux articulés, notamment transversalement, entre eux selon une charnière, entre une configuration d'utilisation où ils sont disposés dans le prolongement l'un de l'autre, et une configuration escamotée où ils sont repliés l'un sur l'autre, ceci notamment afin de faciliter l'accès aux bagages et/où de décloisonner le volume du compartiment à bagages. Les charnières utilisées usuellement peuvent être de différentes natures : charnière conventionnelle, avec deux éléments rigides articulés selon un axe de rotation, charnière souple, par exemple avec le textile recouvrant la tablette,... motor vehicle luggage. It is known to provide a covering tablet of a motor vehicle luggage compartment comprising at least two articulated panels, in particular transversely, between them in a hinge, between a configuration of use where they are arranged in the extension one. on the other, and a retracted configuration where they are folded over one another, this in particular to facilitate access to luggage and / or to decompartmentalize the volume of the luggage compartment. The hinges used usually can be of different types: conventional hinge, with two rigid elements articulated along an axis of rotation, flexible hinge, for example with the textile covering the shelf, ...
Pour diverses raisons, il peut être intéressant de disposer d'une charnière qui permette une rotation à partir d'un couple de rotation seuil exercé par l'utilisateur. C'est par exemple le cas lorsque l'on veut que la tablette reste dans une configuration où les panneaux restent disposés dans le prolongement l'un de l'autre dans toutes les situations d'utilisation (manipulation, vibrations du véhicule en roulement,...). L'invention a pour but de proposer une tablette articulée permettant de répondre de façon particulièrement simple à cette exigence. For various reasons, it may be advantageous to have a hinge that allows rotation from a threshold torque exerted by the user. This is for example the case when we want the tablet remains in a configuration where the panels remain arranged in the extension of each other in all situations of use (handling, vibration of the rolling vehicle, ...). The invention aims to provide an articulated tablet to meet this requirement in a particularly simple manner.
A cet effet, et selon un premier aspect, l'invention propose une tablette de recouvrement d'un compartiment à bagages de véhicule automobile comprenant au moins deux panneaux articulés entre eux selon deux bords respectifs par une charnière, entre une configuration d'utilisation où ils sont disposés dans le prolongement l'un de l'autre, et une configuration escamotée où ils sont repliés l'un sur l'autre, lesdits bords étant associés l'un à l'autre par les extrémités respectives d'au moins un ressort à lame, ledit ressort présentant une section bombée lui permettant de présenter une conformation rectiligne 2908366 2 stable et une conformation recourbée instable, le positionnement dudit ressort et lesdits bords étant agencés de sorte que la configuration d'utilisation correspond à une conformation rectiligne dudit ressort, les tranches desdits bords présentant chacune une zone de butée, lesdites zones étant en appui 5 l'une contre l'autre, de sorte à empêcher une rotation desdits panneaux entre eux selon un premier sens, au delà de la configuration d'utilisation, la configuration escamotée correspondant à une conformation recourbée dudit ressort et à une suppression de l'appui entre lesdites zones après rotation selon un deuxième sens. For this purpose, and according to a first aspect, the invention provides a cover plate of a motor vehicle luggage compartment comprising at least two panels articulated between them according to two respective edges by a hinge, between a configuration of use where they are arranged in the extension of one another, and a retracted configuration where they are folded over one another, said edges being associated with each other by the respective ends of at least one leaf spring, said spring having a convex section enabling it to present a stable rectilinear conformation and an unstable curved conformation, the positioning of said spring and said edges being arranged so that the configuration of use corresponds to a rectilinear conformation of said spring , the edges of said edges each having an abutment zone, said zones being in abutment against each other, so as to prevent a rotation of said panels together in a first direction, beyond the configuration of use, the retracted configuration corresponding to a curved conformation of said spring and a suppression of the support between said zones after rotation in a second direction.
10 Dans cette description, les termes de positionnement dans l'espace (supérieur, inférieur, transversal,...) sont pris en référence à la tablette disposée dans le véhicule en configuration d'utilisation.In this description, the positioning terms in the space (upper, lower, transverse, ...) are taken with reference to the tablet disposed in the vehicle in the configuration of use.
15 Un tel agencement permet, de façon particulièrement simple, de permettre une rotation de panneaux entre eux uniquement selon le deuxième sens, à partir de la configuration d'utilisation. D'autres particularités et avantages de l'invention apparaîtront dans la 20 description qui suit, faite en référence aux figures jointes dans lesquelles : • la figure 1 est une représentation schématique en coupe partielle en configuration d'utilisation d'une tablette selon un mode de réalisation, • la figure 2 est une représentation similaire à celle de la figure 1, la tablette étant en configuration escamotée, 25 • la figure 3 est une représentation d'une tablette comprenant trois panneaux avant, central et arrière, les panneaux central et arrière étant articulés entre eux par une charnière selon l'invention, le panneau central étant articulé au panneau avant par une articulation de type quelconque, permettant une rotation de 180 autorisant un repliement du 30 panneau central sur le panneau avant, et le panneau avant étant monté sur le véhicule la tablette étant en configuration d'utilisation (figure 3a) et escamotée (3b).Such an arrangement makes it possible, in a particularly simple manner, to allow a rotation of panels between them only in the second direction, from the configuration of use. Other features and advantages of the invention will appear in the description which follows, made with reference to the appended figures in which: FIG. 1 is a schematic representation in partial section in the configuration of use of a tablet according to a mode FIG. 2 is a representation similar to that of FIG. 1, the tablet being in a retracted configuration, FIG. 3 is a representation of a tablet comprising three front, central and rear panels, the central and rear hinged by a hinge according to the invention, the central panel being hinged to the front panel by a hinge of any type, allowing a rotation of 180 allowing a folding of the central panel on the front panel, and the front panel being mounted on the vehicle the tablet being in use configuration (Figure 3a) and retracted (3b).
2908366 3 En référence aux figures, on décrit une tablette 1 de recouvrement d'un compartiment à bagages de véhicule automobile comprenant au moins deux panneaux 2a,2b articulés, notamment transversalement entre eux selon deux bords 3a,3b respectifs par une charnière 4, entre une configuration d'utilisation 5 où ils sont disposés dans le prolongement l'un de l'autre, et une configuration escamotée où ils sont repliés l'un sur l'autre, lesdits bords étant associés l'un à l'autre par les extrémités respectives 5a,5b d'au moins un ressort 6 à lame, fixé par exemple par vissage, ledit ressort présentant une section bombée lui permettant de présenter une conformation rectiligne stable et une conformation 10 recourbée instable, le positionnement dudit ressort et lesdits bords étant agencés de sorte que la configuration d'utilisation correspond à une conformation rectiligne dudit ressort, les tranches desdits bords présentant chacune une zone de butée 7a,7b, lesdites zones étant en appui l'une contre l'autre, de sorte à empêcher une rotation desdits panneaux entre eux selon un 15 premier sens S1, au delà de la configuration d'utilisation, la configuration escamotée correspondant à une conformation recourbée dudit ressort et à une suppression de l'appui entre lesdites zones après rotation selon un deuxième sens S2.Referring to the figures, there is disclosed a shelf 1 covering a motor vehicle baggage compartment comprising at least two panels 2a, 2b articulated, in particular transversely to each other along two respective edges 3a, 3b by a hinge 4, between a configuration of use 5 where they are arranged in the extension of one another, and a retracted configuration where they are folded over one another, said edges being associated with each other by the respective ends 5a, 5b of at least one spring 6 with a blade, fixed for example by screwing, said spring having a convex section allowing it to have a stable rectilinear conformation and an unstable curved conformation, the positioning of said spring and said edges being arranged so that the configuration of use corresponds to a rectilinear conformation of said spring, the slices of said edges each having an abutment zone 7a, 7b, the said the zones being supported against each other, so as to prevent a rotation of said panels together in a first direction S1, beyond the use configuration, the retracted configuration corresponding to a curved conformation of said spring and to a suppression of the support between said zones after rotation in a second direction S2.
20 Des ressorts 6 du type tel que décrit sont bien connus, et utilisés par exemple dans les mètres à ruban métallique, ledit ruban étant formé d'un tel ressort. Le passage du ressort 6 de sa conformation rectiligne stable à sa conformation recourbée instable requiert l'application, de la part de l'utilisateur, d'un couple de rotation seuil, en vue de disposer la tablette 1 en configuration escamotée.Springs 6 of the type as described are well known, and used, for example, in metal tape meters, said tape being formed of such a spring. The passage of the spring 6 from its stable rectilinear conformation to its unstable curved conformation requires the application, on the part of the user, a threshold torque, in order to have the tablet 1 in retracted configuration.
25 Selon la réalisation représentée, au moins un panneau 2a présente une tranche pourvue d'une avancée 8a formant zone de butée 7a destinée à prendre appui sur une autre zone de butée 7b prévue sur la tranche de l'autre panneau 2b, les extrémités 5a,5b du ressort 6 étant associées à distance desdites zones. Plus particulièrement, dans la réalisation représentée, chacun des panneaux 2a,2b présente une tranche pourvue d'une avancée 8a,8b formant zone de butée 7a,7b.According to the embodiment shown, at least one panel 2a has a slice provided with an end 8a forming an abutment zone 7a intended to bear on another abutment zone 7b provided on the edge of the other panel 2b, the ends 5a , 5b of the spring 6 being associated at a distance from said zones. More particularly, in the embodiment shown, each of the panels 2a, 2b has a slice provided with an advance 8a, 8b forming an abutment zone 7a, 7b.
30 2908366 4 En particulier, les tranches des bords 3a,3b sont sensiblement planes et forment un angle aigu avec la face supérieure 9a,9b des panneaux 2a,2b, de sorte que les bordures supérieures 10a,10b desdites tranches forment 5 avancées 8a,8b formant zones de butée 7a,7b. Une telle réalisation est notamment appropriée, comme représenté en figure 3, lorsque tablette comprend trois panneaux avant 2c, central 2a et arrière 2b, les panneaux central et arrière étant articulés entre eux par une charnière 4 selon 10 l'invention, le panneau central étant articulé au panneau avant par une articulation 15 de type quelconque, par exemple sous forme de charnière souple, permettant une rotation de 180 autorisant un repliement du panneau central sur le panneau avant, et le panneau avant étant monté sur le véhicule. On obtient ainsi un pliage en Z de la tablette 1.In particular, the edges of the edges 3a, 3b are substantially flat and form an acute angle with the upper face 9a, 9b of the panels 2a, 2b, so that the upper edges 10a, 10b of said slices form forward 8a, 8b forming abutment zones 7a, 7b. Such an embodiment is particularly suitable, as shown in FIG. 3, when the tablet comprises three front panels 2c, 2a and 2b central, the central and rear panels being hinged together by a hinge 4 according to the invention, the central panel being articulated to the front panel by a hinge 15 of any type, for example in the form of a flexible hinge, allowing a rotation of 180 allowing a folding of the central panel on the front panel, and the front panel being mounted on the vehicle. This produces a Z-fold of the tablet 1.
15 Le ressort 6 étant en conformation rectiligne stable lorsque la tablette 1 est dans sa configuration d'utilisation, la rotation des panneaux 2a,2b entre eux selon le sens S1 est bloquée, ce qui assure une bonne planéité de ladite tablette, un couple de rotation seuil devant être appliqué par l'utilisateur pour 20 disposer ledit ressort en conformation recourbée. En variante non représentée, les tranches des bords 3a,3b sont sensiblement planes et forment un angle aigu avec la face inférieure des panneaux 2a,2b, de sorte que les bordures inférieures desdites tranches forment avancées 8a,8b 25 formant zones de butée 7a,7b. Un tel agencement est notamment approprié dans le cas d'une tablette 1 comprenant seulement deux panneaux 2a,2b articulés entre eux transversalement, le panneau avant 2a étant monté en rotation au véhicule 30 selon un bord opposé à son bord 3a. Lors du relèvement de la tablette en rotation selon ledit bord opposé, le ressort 6, dans la mesure où sa raideur est appropriée, est suffisant pour empêcher une rotation des panneaux 2a,2b entre 2908366 5 eux, une manoeuvre volontaire de pliage de la part de l'utilisateur étant requise en vue de la mise en configuration d'escamotage. Selon la réalisation représentée, les extrémités 5a,5b du ressort 6 sont 5 associées en partie médiane des tranches, de sorte à permettre un placage des panneaux 2a,2b entre eux en configuration escamotée. 30The spring 6 being in rectilinear conformation stable when the tablet 1 is in its configuration of use, the rotation of the panels 2a, 2b between them in the direction S1 is blocked, which ensures a good flatness of said tablet, a couple of threshold rotation to be applied by the user to arrange said spring in curved conformation. In variant not shown, the edges of the edges 3a, 3b are substantially flat and form an acute angle with the underside of the panels 2a, 2b, so that the lower edges of said slices form advanced 8a, 8b forming abutment zones 7a, 7b. Such an arrangement is particularly suitable in the case of a tablet 1 comprising only two panels 2a, 2b hinged together transversely, the front panel 2a being rotatably mounted to the vehicle 30 along an edge opposite its edge 3a. When raising the tablet in rotation along said opposite edge, the spring 6, to the extent that its stiffness is appropriate, is sufficient to prevent rotation of the panels 2a, 2b between them, a voluntary folding operation on the part the user is required to set the retraction configuration. According to the embodiment shown, the ends 5a, 5b of the spring 6 are associated in the middle part of the slices, so as to allow a plating of the panels 2a, 2b between them in a retracted configuration. 30
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0609997A FR2908366A1 (en) | 2006-11-15 | 2006-11-15 | Boot covering shelf for motor vehicle, has stop zones being in support against each other to prevent rotation of panels to correspond retracted configuration to unstable curved configuration, and to suppress support between stop zones |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0609997A FR2908366A1 (en) | 2006-11-15 | 2006-11-15 | Boot covering shelf for motor vehicle, has stop zones being in support against each other to prevent rotation of panels to correspond retracted configuration to unstable curved configuration, and to suppress support between stop zones |
Publications (1)
Publication Number | Publication Date |
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FR2908366A1 true FR2908366A1 (en) | 2008-05-16 |
Family
ID=39325537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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FR0609997A Withdrawn FR2908366A1 (en) | 2006-11-15 | 2006-11-15 | Boot covering shelf for motor vehicle, has stop zones being in support against each other to prevent rotation of panels to correspond retracted configuration to unstable curved configuration, and to suppress support between stop zones |
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FR (1) | FR2908366A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010034946A1 (en) * | 2008-09-26 | 2010-04-01 | Centre National D'etudes Spatiales (Cnes) | Device comprising at least one built-in composite material hinge having an uninterrupted connecting reinforcement |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3386128A (en) * | 1966-09-26 | 1968-06-04 | Ryan Aeronautical Co | Self-actuating, self-locking hinge |
US4489660A (en) * | 1981-05-27 | 1984-12-25 | Nissan Motor Company, Limited | Foldable panel for storage space of an automotive vehicle or the like |
EP0662406A1 (en) * | 1994-01-06 | 1995-07-12 | Rover Group Limited | A parcel shelf for a vehicle |
DE10108329A1 (en) * | 2001-02-21 | 2002-08-29 | Volkswagen Ag | Boot space cover for motor vehicles esp. compact and estate cars consists of non-flexible central part with two side parts hinged to it for vertical positioning |
FR2889496A1 (en) * | 2005-08-02 | 2007-02-09 | Cera | BURETTE FOR RECOVERING THE SPACE BETWEEN A SEAT BACK AND A LUGGAGE COMPARTMENT OF A BAGGAGE COMPARTMENT |
-
2006
- 2006-11-15 FR FR0609997A patent/FR2908366A1/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3386128A (en) * | 1966-09-26 | 1968-06-04 | Ryan Aeronautical Co | Self-actuating, self-locking hinge |
US4489660A (en) * | 1981-05-27 | 1984-12-25 | Nissan Motor Company, Limited | Foldable panel for storage space of an automotive vehicle or the like |
EP0662406A1 (en) * | 1994-01-06 | 1995-07-12 | Rover Group Limited | A parcel shelf for a vehicle |
DE10108329A1 (en) * | 2001-02-21 | 2002-08-29 | Volkswagen Ag | Boot space cover for motor vehicles esp. compact and estate cars consists of non-flexible central part with two side parts hinged to it for vertical positioning |
FR2889496A1 (en) * | 2005-08-02 | 2007-02-09 | Cera | BURETTE FOR RECOVERING THE SPACE BETWEEN A SEAT BACK AND A LUGGAGE COMPARTMENT OF A BAGGAGE COMPARTMENT |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010034946A1 (en) * | 2008-09-26 | 2010-04-01 | Centre National D'etudes Spatiales (Cnes) | Device comprising at least one built-in composite material hinge having an uninterrupted connecting reinforcement |
US8999474B2 (en) | 2008-09-26 | 2015-04-07 | Centre National D'etudes Spatiales (Cnes) | Device comprising at least one built-in composite material hinge having an uninterrupted connecting reinforcement |
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Date | Code | Title | Description |
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ST | Notification of lapse |
Effective date: 20140731 |