• 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:
    The invention relates to a support device (2,2 ') for electronic boxes (10, 11, 12, 13, 14) comprising a fixing member (3, 3', 3 '', 3 '' ') for to be fixed to a crossmember (8), the support device (2, 2 ') comprising a support member (4, 4', 5, 5 ') having a housing (4, 4') delimiting a storage space (20 , 20 ') for receiving a first electronic box (10, 14), and a mounting plate (5, 5'), integral with the housing (4, 4 ') and extending outside said housing (4 , 4 '), to receive a second electronic box (13).
    公开号:FR3037300A1
    申请号:FR1555329
    申请日:2015-06-11
    公开日:2016-12-16
    发明作者:Philippe Larvor；Denis Barrois；Mat Jean Le；Pascal Nicod
    申请人:Renault SAS；
    IPC主号:
    专利说明:

    [0001] The present invention relates to a device for supporting electronic boxes for a motor vehicle.
    [0002] In the field of motor vehicles, the increase in the number of driving aids and electronic comfort equipment impose a growing number of electronic boxes, especially computers, to ship. However, the increase in the number of embedded computers goes against the search for general relief of motor vehicles. This is why we want to limit the total mass imposed by embedded computers. On-board computers, and more generally the electronic boxes embedded in the motor vehicle, are in particular mounted on metal supports welded or screwed to the transom of the motor vehicle. The supports comprise a fastening part welded to the cross member and a support part intended to receive a computer or any other electronic box. The support portion and the attachment portion are integral with one another, generally in one piece, for example by means of a rod radially away from the support portion of the crosspiece to allow the fixing of the calculator . However, these supports have the disadvantage of being fixed to the crossbar during the manufacture of the cross. Also, when some optional equipment is absent from a motor vehicle, the mounting brackets are still present on the cross, which is an unnecessary weight added to the motor vehicle. Also, there is a need to optimize the weight of the motor vehicle according to the number of electronic boxes to ship. There is provided an electronic box support device comprising a fixing member intended to be fixed to a cross member extending in front of a passenger compartment of a motor vehicle and a support member mounted integral with the fixing member.
    [0003] According to the invention, the support member comprises a housing defining an internal storage space in which is adapted to fit a first electronic box, the support member further comprising at least one mounting plate, mounted solidarity housing and extending to the outside 5 of said internal space, to receive at least a second electronic housing. Thus, it is possible to limit the number of computer support devices mounted in the motor vehicle, by pooling the supports so that they can simultaneously receive several computers. In this way, the number of support devices mounted on the cross member of the motor vehicle is reduced, which allows a lightening of the cross member and therefore of the motor vehicle. The support device may be for example a polymer material, for example a rigid plastic material, which allows the device to be relatively light. The support device may also, for example, be made of metal, sheet metal, steel, titanium or any other suitable material. In addition, the support device can be removably attached to the cross member, for example by screwing. In this way the support device can be mounted during assembly of the motor vehicle. Thus, it is possible to limit the number of support devices fixed to the crossmember according to the computers to be loaded into the motor vehicle. Advantageously and in a nonlimiting manner, the fixing member comprises two fastening tabs extending substantially parallel to one another, projecting from an upper face of the housing of the support member. The two fixing lugs preferably extend in a direction substantially perpendicular to the upper face of the housing of the support member. The upper face of the housing is the face facing upwards of the motor vehicle, when the support device is attached to the cross member of the motor vehicle. Thus, the housing extends below the fastening lugs when attached to the sleeper.
    [0004] Advantageously and without limitation, the mounting plate is adapted to extend substantially opposite the fixing lugs relative to the cross member when the support device is mounted on the crosspiece. Thus, it improves the management of the size of the electronic boxes arranged around the cross. Advantageously and in a nonlimiting manner, said housing comprises at least one rail adapted to guide a first electronic box in the internal storage space. Thus the housing can facilitate the mounting of the electronic box.
    [0005] Advantageously, each rail of the housing is adapted to cooperate with at least one pad disposed on the electronic box, so as to allow the precise sliding of the electronic box along the rails arranged within the housing. Advantageously and in a nonlimiting manner, the fixing plate 15 extends from an edge of an upper face of said housing. Advantageously and in a nonlimiting manner, said plate extends substantially in the same plane as said upper face of said housing. Thus, it is possible to optimize the space occupied by the electronic boxes mounted on the support device, by organizing them substantially in the same plane of fixing and housing. Advantageously and in a nonlimiting manner, said plate extends substantially obliquely with respect to said upper face of said housing. Thus, it is possible to improve the ventilation of the electronic boxes by angularly spacing the electronic boxes mounted in the vicinity of each other. Advantageously and in a nonlimiting manner, the support device can be obtained by molding in one piece. Thus, a relatively solid and inexpensive support device can be obtained to produce in large quantities.
    [0006] The invention also relates to a motor vehicle comprising a support device as described above.
    [0007] Advantageously and in a nonlimiting manner, the motor vehicle comprises a passenger compartment having a driver's seat and a front passenger seat, said support device being able to be mounted, in the longitudinal direction of the motor vehicle, in front of the passenger seat. before. Other features and advantages of the invention will become apparent on reading the following description of a particular embodiment of the invention, given by way of indication but not limitation, with reference to the accompanying drawings, in which: FIG. 1 is a perspective view of two support devices according to two distinct embodiments of the invention; FIG. 2 is a perspective view opposite to that of FIG. 1, of the two embodiments of the invention of FIG. 1. In the present description, the terms front, rear, upper, lower, refer to FIGS. front and rear directions of the vehicle, when the support device is mounted in the motor vehicle, in particular on the cross-member of the vehicle. The X, Y, Z axes correspond respectively to the longitudinal (front to back), transverse and vertical axis of the vehicle. By substantially horizontal, longitudinal or vertical means a direction / a plane forming an angle of not more than ± 200, or even not more than 10 ° or not more than 5 ° with a direction / a horizontal, longitudinal or longitudinal plane. vertical. By substantially parallel, perpendicular or at right angle is meant a direction / an angle deviating by not more than ± 20 °, or not more than 10 ° or not more than 5 ° from a parallel, perpendicular or from a right angle.
    [0008] The arrangement illustrated in FIGS. 1 and 2 comprises two support devices according to two embodiments of the invention, respectively 2 and 2 '. According to a first embodiment, a support device 2 of electronic boxes 10, 11, 12, 15 comprises a fixing member 3, 3 'and a support member 4, 5 for supporting the electronic boxes 10, 11, 12, 15 .
    [0009] The electronic boxes 10, 11, 12, 15 are in particular on-board computers, for example a GPS calculator, a telephone / internet calculator, a trajectory calculator, a 3037300 speed calculator for an automatic box, and any other type of driver assistance computer or accessory, for example an audio amplifier or a radio receiver. The support device 2 is intended to be secured by its fixing member 3, 3 ', which will be described later, to a cross member 8 extending in the transverse direction of the motor vehicle. The crossbar 8 extends to the front of the passenger compartment of the motor vehicle, particularly in front of the driver and front passenger seats. In particular, the support device 2 is intended to be fixed on the cross member 8, via its fixing member 3, 3 ', in front of the front passenger seat, along the longitudinal axis of the motor vehicle. The support device comprises a support member, which comprises a housing 4 defining an internal storage space 20 in which the first electronic box 10 is adapted to fit. The internal storage space 20 has a volume of substantially parallelepiped and of substantially complementary dimensions to the first electronic housing 10. The housing 4 preferably extends in a substantially horizontal plane when the support device 2 is mounted on the crossbar 8.
    [0010] The housing 4 preferably extends substantially below the cross-member 8, along the vertical axis of the motor vehicle, when the support device 2 is mounted on the cross-member 8. According to the exemplary embodiment illustrated in FIGS. 2, the housing 4 extends below the cross member 8 so that, in the longitudinal direction of the vehicle, it extends for a portion at the front of the cross member 8 and for another portion at the rear 8. In particular, the front portion is of substantially equal length to the rear portion. In this embodiment, the first electronic box 10 is fixed in the housing 4 by screws not shown. However, the housing 10 can be fixed in this housing 4 by any suitable means, for example rivets, a weld, a slide with pin or clip immobilization. Fixing can also be ensured by an adjusted assembly, or even slightly tightened 3037300 6 housing 10 in the housing 4. In an alternative embodiment not shown, the housing 4 may comprise side walls provided with resilient tongues adapted to deform in contact of the box 10 and maintain the latter under duress.
    [0011] The support member of the support device 2 further comprises a first fixing plate 5 integrally molded or mounted to the housing 4 and extending outside the internal space defined by the housing, so as to receive a second electronic box 15 mounted on the support device 2.
    [0012] The plate 5 has a substantially planar shape extending from an edge of an upper face 40 of the housing 4, the front side of the cross member 8 in the longitudinal direction of the vehicle. In the illustrated embodiment, the fixing plate 5 extends in a direction oblique with respect to the upper face 40 of the housing 4.
    [0013] The plate 5 thus forms an angle preferably comprised between 20 ° and 70 °, in particular between 35 ° and 55 °, in this case 45 °, with respect to the upper face 40 of the housing 4. The fixing plate 5 presents here at least one tapped hole shaped to receive a fixing screw so as to secure the second electronic housing 15 to the plate 5, or any other device adapted to receive a housing. The support member of the support device 2 further comprises a second fixing plate 16 mounted integral with the housing 4 and extending outside the internal space defined by the housing, from an edge of a lateral face 17 of the housing 4, the front side of the crossbar 8 in the longitudinal direction of the vehicle. The second mounting plate 16 is adapted to also receive a second electronic box housing 12, for example by screwing or by any other suitable means. The fixing member of the support device 2 comprises two tabs 3, 3 ', extending substantially vertically when the support device 2 is fixed to the crosspiece 8. These lugs 3, 3' are adapted to be screwed to the 8. However, any type of attachment suitable for fixing the tabs 3,3 'to the transom 8 3037300 7 could be considered. In particular, and by way of non-limiting example, the lugs 3, 3 'can be welded, riveted, or glued to the cross member 8. Each lug 3, 3' has a substantially rectangular parallelepipedal shape.
    [0014] In particular the tabs 3, 3 'have a substantially concave shape on the face intended to be secured to the crosspiece 8. In other words, each lug 3, 3' has on one of its faces, a substantially curved shape, with a radius of curvature corresponding to the outer radius of curvature of the crosspiece 8, so as to allow the lug 3, 3 'to be pressed against the cross-member 8. The lugs 3, 3' are fixed on a rear portion of the cross member 8, relative to the longitudinal axis of the motor vehicle. In other words, the lugs 3, 3 'are fixed relative to the cross member 8, on the side of the passenger compartment, which facilitates the mounting of the support device 2 during assembly of the motor vehicle. These two tabs 3, 3 'extend parallel to one another, preferably in a direction substantially perpendicular to the upper face of the housing. In particular, these two lugs 3, 3 'project from the housing in the vicinity of the upper longitudinal edges of the lateral faces 30, 31 of the housing 4. In particular the lugs 3, 3' extend substantially at an intermediate point of the upper longitudinal edges. of the housing 4 so that, as described above, the housing 4 extends for a first portion at the front of the cross member 8 and for a second portion at the rear of the cross member 8.
    [0015] In this embodiment, one of the fixing lugs 3 'is adapted to receive an electronic box 11 on the side of its face opposite to the face intended to be secured to the cross member 8. The electronic box 11 is for example screwed on this face of the fixing lug 3 '. In a particular embodiment, the electronic housing 11 can be fixed to the fixing lug 3 'by using the same securing means as those used to fix the fixing lug 3' to the crossmember.
    [0016] In other words, it is possible to use the same screw to fix the fixing lug 3 'to the crossmember 8 and the electronic box 11 to the fixing lug 3'. The support device 2 'according to the second embodiment of the invention, has a housing 4' defining an internal storage space 20 ', of substantially larger dimensions than those of the first embodiment, and in which is suitable In this second embodiment, the housing 4 'comprises two rails, not shown, extending into the internal storage space 20' for guiding the electronic box 14 into the housing. internal storage space 20 '. In particular, the housing 4 'comprises two rails, mounted on two inner lateral faces of the housing extending in a longitudinal-vertical plane, substantially mid-height of these faces, to guide the electronic box 14 in the storage space 20 '.
    [0017] For this purpose, the electronic box 14 may comprise four pads, or any other number of adapted pads, mounted on the electronic box 14 so as to face the rails and to cooperate with these rails. The housing 4 'further comprises fastening means 32, 33 of the electronic housing 14 in the housing space 20'. The fixing means 32, 33 are here fixing faces 32, 33 extending in a vertical-transverse plane at the rear of the housing 4 ', along the longitudinal axis of the motor vehicle, and each having at least one hole, here two holes each. The electronic box 11 comprises two complementary faces 34, 35 extending outwardly from each side of the housing 11, such that they extend in a substantially vertical-transverse plane when the housing 11 is mounted in the housing. accommodation 4 '. The complementary faces 34, 35 of the electronic box 11 are screwed against the fixing faces 32, 33 of the housing 4 ', which makes it possible to immobilize and retain the electronic box 11 in the storage space 20' of the housing 4. .
    [0018] In this second embodiment, an attachment plate 5 'extends, like the plate 5 of the first embodiment, towards the front of the housing 4. In other words, the plate 5' extends on the opposite side to the fixing lugs 3 ", 3" 3037300 9 relative to the cross member 8, when the support device 2 'is fixed on the crosspiece 8. The fixing plate 5' here extends substantially in the same plane as the upper face 40 'of housing 4'.
    [0019] Here, the electronic box 13 is mounted on an upper face of the fixing plate 5 '. In other words, the electronic box 13 rests on the mounting plate 5 ', which ensures good stability of the electronic box 13. However, it could be provided to fix an electronic box on a lower face of the mounting plate 5'. It is also possible to fix both an electronic box on the upper face of the mounting plate 5 'and on the underside of the same mounting plate 5'. The invention is in no way limited to these two embodiments, and the features of each of the embodiments may be taken separately or in combination. Several support devices 2, 2 'can be mounted on the same crossbar 8, to support a larger number of electronic boxes.
    [0020] The support devices 2, 2 'can be joined to each other along the crosspiece 8. The skilled person can freely adapt the dimensions of the housing 4, 4' and fixing plates 5, 5 'so that to allow a good support of the electronic boxes 10, 11, 12, 13, 14, 15 to be mounted on the support devices 2, 2 '.
    权利要求:
    Claims (10)
    [0001]
    REVENDICATIONS1. Support device (2, 2 ') for electronic boxes (10, 11, 12, 13, 14, 15) comprising a fixing member (3, 3', 3 ", 3") intended to be fixed to a cross member ( 8) extending to the front of a passenger compartment of a motor vehicle and a support member mounted integral with the fixing member, characterized in that the support member (4, 4 ', 5, 5') comprises a housing (4, 4 ') delimiting an internal storage space (20, 20') in which a first electronic housing (10, 14) can be inserted, the support member (4, 4 ', 5, 5 ') further comprising at least one fixing plate (5, 5'), mounted integral with the housing (4, 4 ') and extending outside said internal space, for receiving at least a second housing electronics (13, 15).
    [0002]
    2. Support device (2,2 ') according to claim 1, characterized in that the fixing member (3, 3', 3 ", 3") comprises two fixing lugs (3, 3 ', 3 " , 3 ") extending substantially parallel to one another, projecting from an upper face (40, 40 ') of the housing (4, 4') of the support member (4, 4 ', 5, 5').
    [0003]
    3. support device (2,2 ') according to any one of claims 1 or 2, characterized in that the fixing plate (5, 5') is adapted to extend substantially opposite the legs of fixing (3, 3 ', 3 ", 3") with respect to the crossmember (8) when the support device (2,2') is mounted on the crossmember (8).
    [0004]
    4. Support device (2,2 ') according to any one of claims 1 to 3, characterized in that said housing (4') comprises at least one rail adapted to guide a first electronic housing (14) in the storage space (20 ').
    [0005]
    Support device (2,2 ') according to one of Claims 1 to 4, characterized in that the fixing plate (5, 5') extends from an edge of an upper face (40, 40 ') of said housing (4, 4'). 3037300 11
    [0006]
    6. Support device (2,2 ') according to claim 5, characterized in that said plate (5, 5') extends substantially in the same plane as said upper face (40, 40 ') of said housing (4 , 4 '). 5
    [0007]
    7. Support device (2,2 ') according to claim 5, characterized in that said plate (5, 5') extends substantially obliquely with respect to said upper face (40, 40 ') of said housing ( 4, 4 '). 10
    [0008]
    8. Support device (2,2 ') according to any one of claims 1 to 7, characterized in that it is obtained by molding in one piece.
    [0009]
    9. Motor vehicle comprising a support device (2,2 ') according to any one of claims 1 to 8.
    [0010]
    10. Motor vehicle according to claim 9, comprising a passenger compartment having a driver's seat and a front passenger seat, characterized in that said support device (2,2 ') is mounted, in the longitudinal direction of the motor vehicle, to the before the front passenger seat. 15 20
    类似技术:
    公开号 | 公开日 | 专利标题
    FR3037300A1|2016-12-16|DEVICE FOR SUPPORTING ELECTRONIC CASES.
    EP2595857B1|2015-03-04|Car frame with a bracket for fixing a body part and wires to the main floor
    FR2987806A1|2013-09-13|Device for improving aerodynamics of car e.g. hybrid propulsion car, has deflector for covering back edge of careenage, where edge is shifted vertically upward with respect to outer side of careenage by considering vertical axis of car
    FR3025756A1|2016-03-18|SLIDERS FOR VEHICLE SEATS, VEHICLE SEAT COMPRISING SUCH A SLIDER
    FR2971756A1|2012-08-24|SECURITY BELT REEL SUPPORT.
    EP3149433B1|2018-06-06|Arrangement for mounting a functional device such as a camera on a body part of a car
    EP3126209B1|2018-05-02|Reinforced vehicle structure
    EP1603791B1|2007-01-31|Spare wheel container and the rear structural design of a vehicle provided with said container
    FR3010465A1|2015-03-13|DEVICE FOR REMOVABLE FASTENING OF A COMPONENT OF A MOTOR VEHICLE
    EP3119621B1|2020-06-17|Rear structure of a motor vehicle
    FR3049564A1|2017-10-06|SUPPORT FOR ONBOARD CALCULATORS IN A MOTOR VEHICLE.
    EP3154824B1|2019-08-28|Elements assembly for supporting load
    FR3010358A1|2015-03-13|DEVICE FOR FIXING A MULTIMEDIA PANEL ON A DASHBOARD OF A MOTOR VEHICLE
    FR2940239A1|2010-06-25|Right front assembly for managing flush between headlight and wing of motor vehicle, has displacement units activated by movement of edge of optical unit towards edge of wing along guiding units, where all units have cam surface and cam
    FR3007334A1|2014-12-26|DEVICE FOR FASTENING A TANK ON A MOTOR VEHICLE
    EP2173604A2|2010-04-14|Arrangement for fastening two adjacent bodywork elements
    FR3024852A1|2016-02-19|ARRANGEMENT FOR FIXING A TURNING HANDLE OF A MOTOR VEHICLE
    FR3092541A1|2020-08-14|Motor vehicle comprising a sole with an elastic member between the roof and a roof bar support
    WO2015082793A1|2015-06-11|Motor vehicle comprising a chassis delimited by horizontal and vertical side flanks and an associated valance
    FR2852895A1|2004-10-01|DASHBOARD BODY OF A MOTOR VEHICLE COMPRISING MEANS FOR ATTACHING A METER
    FR3080954A1|2019-11-08|DEVICE FOR FIXING A 12V BATTERY ON A BATTERY CARRIER, AND MOTOR VEHICLE COMPRISING SUCH A DEVICE
    FR3105151A1|2021-06-25|AUTOMOTIVE VEHICLE BODY REAR STRUCTURE WITH POLYMER FLOOR AND BATTERY HOLDER
    WO2021219300A1|2021-11-04|Vehicle with a multifunctional rear central crossmember
    WO2021058894A1|2021-04-01|Assembly part for connecting a dashboard to a body part of a vehicle
    WO2021005303A1|2021-01-14|Device for fastening a motor vehicle door frame lateral edge trim piece
    同族专利:
    公开号 | 公开日
    FR3037300B1|2018-07-13|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    FR1093997A|1953-10-01|1955-05-11|Camions Bernard|Electric unit for motor vehicles|
    US6048020A|1998-02-11|2000-04-11|Yazaki Corporation|Electrical interconnection module for vehicle instrument panel|
    DE10105292A1|2000-02-09|2001-08-30|Denso Corp|Central vehicle assembly mounting structure with electrical connection|
    EP1310406A1|2000-08-08|2003-05-14|Toyota Jidosha Kabushiki Kaisha|Vehicle-mounted electronic apparatus system|
    US6621688B1|2002-06-26|2003-09-16|Alcoa Fujikura Limited|Electrical distribution system having integral junction box for instrument panel application|
    GB2483136A|2010-08-16|2012-02-29|Gm Global Tech Operations Inc|Carrier for Electronic Control Units |
    US20140110163A1|2011-06-22|2014-04-24|Nozomi Etsumi|Substrate case structure|FR3061681A1|2017-01-09|2018-07-13|Renault S.A.S|HOUSING SUPPORT FOR MOTOR VEHICLE BOARD TRAVERSE.|
    FR3061683A1|2017-01-09|2018-07-13|Renault S.A.S|SUPPORT FOR ELECTRONIC HOUSING FOR MOTOR VEHICLE.|
    FR3061682A1|2017-01-09|2018-07-13|Renault S.A.S|SUPPORT FOR ELECTRONIC HOUSING FOR MOTOR VEHICLE.|
    FR3100586A1|2019-09-11|2021-03-12|Psa Automobiles Sa|Electronic box support with locking lever|
    法律状态:
    2016-06-27| PLFP| Fee payment|Year of fee payment: 2 |
    2016-12-16| PLSC| Search report ready|Effective date: 20161216 |
    2017-06-21| PLFP| Fee payment|Year of fee payment: 3 |
    2018-06-26| PLFP| Fee payment|Year of fee payment: 4 |
    2020-06-19| PLFP| Fee payment|Year of fee payment: 6 |
    2021-06-22| PLFP| Fee payment|Year of fee payment: 7 |
    优先权:
    申请号 | 申请日 | 专利标题
    FR1555329A|FR3037300B1|2015-06-11|2015-06-11|DEVICE FOR SUPPORTING ELECTRONIC BOXES|
    FR1555329|2015-06-11|FR1555329A| FR3037300B1|2015-06-11|2015-06-11|DEVICE FOR SUPPORTING ELECTRONIC BOXES|
    [返回顶部]