WO2013189610A2 - Dispositif de réglage d'un écran dans un véhicule automobile - Google Patents

Dispositif de réglage d'un écran dans un véhicule automobile Download PDF

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Publication number
WO2013189610A2
WO2013189610A2 PCT/EP2013/001846 EP2013001846W WO2013189610A2 WO 2013189610 A2 WO2013189610 A2 WO 2013189610A2 EP 2013001846 W EP2013001846 W EP 2013001846W WO 2013189610 A2 WO2013189610 A2 WO 2013189610A2
Authority
WO
WIPO (PCT)
Prior art keywords
screen
guide
adjustment device
groove
sliding
Prior art date
Application number
PCT/EP2013/001846
Other languages
German (de)
English (en)
Other versions
WO2013189610A3 (fr
Inventor
Matthias Fischer
Daniela Stegner
Hartmut Beyersdorfer
Davor Pavlic
Renee Dietzel
Original Assignee
Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg filed Critical Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg
Publication of WO2013189610A2 publication Critical patent/WO2013189610A2/fr
Publication of WO2013189610A3 publication Critical patent/WO2013189610A3/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
    • B60R11/0229—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for displays, e.g. cathodic tubes
    • B60R11/0235—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for displays, e.g. cathodic tubes of flat type, e.g. LCD
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B60K35/20—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
    • B60K35/21—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor using visual output, e.g. blinking lights or matrix displays
    • B60K35/22—Display screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B60K35/50—Instruments characterised by their means of attachment to or integration in the vehicle
    • B60K35/53—Movable instruments, e.g. slidable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
    • B60R2011/008—Adjustable or movable supports
    • B60R2011/0084—Adjustable or movable supports with adjustment by linear movement in their operational position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
    • B60R2011/008—Adjustable or movable supports
    • B60R2011/0092—Adjustable or movable supports with motorization

Definitions

  • the invention relates to a screen adjustment device for a motor vehicle, by means of which a screen between a parking position and an operating position is movable.
  • a screen is often provided in the area of the dashboard, serving as the output interface of an on-board computer for displaying a wide range of environmental and operating variables, such as, for example, the on-board computer. the outside temperature, the fuel consumption, etc. is used. Additionally or alternatively, such a screen is often used as an output device of a navigation system, car radio, or the like.
  • a touch-sensitive screen touch screen
  • assignment of separate controls to a non-touch-sensitive display such a screen can also serve as an input interface for the on-board computer, the navigation system or the car radio.
  • Screens are also used in a motor vehicle in the rear area of the vehicle interior.
  • these screens are mainly parts of a multimedia entertainment system (Rear Seat Entertainment).
  • CONFIRMATION COPY components installed in such a screen adjustment device it may be due to manufacturing inaccuracies come to a poor fit between the guide elements and the screen. In the worst case, the manufacturing inaccuracies can lead to jamming of the screen in its guide elements.
  • the invention has for its object to provide a screen adjustment with high guidance precision.
  • the screen adjustment device comprises a mounting frame and a screen and / or a screen support on which the screen is halterbar.
  • the screen or screen support is reversibly movable between a parking position and an operating position.
  • the mounting frame serves as a housing and for pre-assembly of the screen adjustment device to a module which is for installation in the motor vehicle, preferably in a dashboard of the motor vehicle, provided and set up.
  • the screen adjustment device comprises guide means for guiding the screen or screen carrier along an adjustment direction between the operating position and the parking position and an adjusting mechanism which transmits an at least unidirectionally acting actuating force to the screen or screen carrier for adjustment.
  • the adjusting mechanism engages directly on the screen, so that the screen is a necessary part of the screen adjustment. Otherwise, the adjusting mechanism attacks on the screen support to which in turn the screen is attached. In the latter case, the screen adjustment in appropriate training without Screen fully functional, so that the screen is not a necessary part of the screen adjustment.
  • the guide means comprise at least a first guide element and at least one second guide element corresponding to the first guide element.
  • the first guide element and the second guide element are arranged on the mounting frame or on the screen or screen support.
  • a guide rail is provided as a first guide element or as a second guide element.
  • the guide rail is in this case arranged in the region of a narrow side of the screen or screen carrier. It is thus either flanking the narrow side of the screen or screen support attached to this or this narrow side opposite to the mounting frame.
  • the guide rail is further aligned in the adjustment direction.
  • a sliding element is provided as each corresponding second or first guide element.
  • at least one of these corresponding guide elements ie, the guide rail and / or the sliding member
  • the guide rail is formed, for example, as a rib, which is encompassed by an approximately C-shaped sliding element.
  • a "cross game”, ie a game in the transverse direction of the screen, is in this case formed, in particular, by the fact that the rib is mounted at a distance from the rear wall of the "C” in the sliding element.
  • the side walls of the rib-shaped guide rail are preferably against the "arms" of the C-shaped sliding member, so that the screen or screen support is mounted without play in a normal direction of the screen.
  • the guide rail is designed as a guide rod, which is encompassed with transverse play of the associated slider.
  • the play formed in the transverse direction of the screen between the guide rod and the sliding element is formed, for example, in that the sliding element is formed by a web with a slot introduced therein.
  • the web is in particular perpendicular to the adjustment of the mounting frame or the screen or screen support.
  • the preferably round guide rod lies in this slot perpendicular to the longitudinal extent of the slot at the wall.
  • the term "transverse direction of the screen” refers to that direction which lies in a plane of the screen or screen carrier and is preferably perpendicular to the adjustment direction
  • the screen used for the screen adjustment device is in particular a flat screen (in particular a liquid crystal, in short LCD screen), which is opposite to its screen surface has only a small thickness.
  • tion is the direction that is perpendicular to the screen surface, and thus, in particular, is generally aligned perpendicular to the direction of adjustment and the screen transverse direction.
  • the screen adjustment device comprises, in addition to the guide rod described above, a further guide rod.
  • the two guide rods are arranged opposite one another in the transverse direction of the screen so that one of these two guide rods flanks one of the two narrow sides of the screen or screen support.
  • the two guide rods in particular form a parallel guide of the screen or screen carrier. While one of the two guide rods - as described above - is encompassed by transverse play of the associated sliding element, the further guide rod is preferably encompassed without play by another sliding element.
  • the screen or screen support along the two guide rods is mounted such that a displacement or rotation of the screen is prevented transversely to the guide rods. Due to the mounting of the screen or screen support with play on one of the two guide rods but at the same time a compensation of manufacturing uncertainties in a simple manner possible, for example, in a varying distance between the guide rods or the sliding elements to each other.
  • the play-free mounting of the preferably round guide rod for example, achieved in that the sliding element is formed by a round bore, preferably a round sleeve or sliding bush, which is formed or held, for example, in a web of the type described above.
  • the guide rod runs precisely in the bore and is thus fixed in all directions perpendicular to the adjustment direction.
  • the guide rail is designed as a guide groove.
  • the associated sliding element is in this case designed in the form of a guide block, which in turn engages with transverse play in the guide groove.
  • a further guide groove is arranged in this embodiment in the region of the opposite narrow side of the screen or screen support, which is in particular free of play with another guide stone engaged.
  • the further guide stone is T-shaped or formed with a spherical head and engages positively in the complementary shaped guide groove.
  • a parallel guide is formed, which is set in the normal direction of the screen and on the other hand can compensate for manufacturing inaccuracy in the screen transverse direction.
  • the game between the guide rail and the sliding element is spring-loaded.
  • the sliding element is spring-mounted on the screen or screen support or the mounting frame.
  • the guide rail (or at least one of optionally a plurality of guide rails) is resiliently mounted.
  • the resilient mounting of the sliding element can be effected by a separate spring, a comparatively acting elastic element, or by elastic design of the mounting frame or the screen or monitor support itself.
  • the guide rail (or the guide rails) are designed as a guide groove and the corresponding sliding element as a guide block
  • a self-centering tion of the guide to the guide block and thus the screen or screen support in the mounting frame achieved by the guide groove has a groove bottom with sloping edges.
  • the guide groove in a muzzle-side region adjoining the groove base, the guide groove preferably has parallel groove flanks.
  • the guide block is advantageously made narrower than the guide groove and has a contact structure corresponding to the groove bottom.
  • the contact structure is complementary to the groove bottom, in particular with a trapezoidal or tapered tip formed.
  • the contact structure has a rounded head, so that only a line-shaped or punctiform contact with the guide stone comes about on each of an oblique flank of the groove bottom. Due to the sloping flanks of the guide stone is always centered to the guide. This effect is optionally supported by the above-described sprung bearing of the guide block or guide groove.
  • the risk that the screen or screen support is pressed out of the guide groove or caused by improper handling or manipulation during normal operation, for example by pressing or pulling on the extended screen or screen support, due to this formation of the guide groove and the guide block is even damaged.
  • a force that is exerted in normal screen direction on the - standing in the operating position - screen or screen support is first - contrary to the self-centering tendency of the guide elements - the guide stone along one of the sloping flanks of the groove base from the latter moved out until the guide stone side rests against one of the parallel groove flanks of the guide groove. In this position, comparatively high forces can be dissipated into the installation frame via the guiding stone which is in contact with the groove flank.
  • the guide stone is preferably stable, in particular made of metal.
  • the contact structure of the guide block is formed of a plastic with anti-adhesive properties.
  • the contact structure may be formed by a solid plastic component.
  • PTFE polytetrafluoroethylene
  • a PTFE filled plastic can be used.
  • a plurality of guide blocks intended for the adjustment direction can each engage in one of the guide grooves within the scope of the invention.
  • the sliding member is mounted by means of an elastic bearing insert in a bearing block, which is fixed to the screen or screen support or to the mounting frame.
  • the sliding element is preferably designed as a sliding bush, which surrounds the guide rail - which is in the form of a guide rod - annular closed and preferably encompasses clearance. Due to the elastic bearing insert, the slide bushing can be tilted on the one hand into an oblique position relative to the adjustment direction. On the other hand, the sliding bush can also be moved perpendicular to the adjustment. Due to the elastic bearing insert, a preload between the sliding bush and the guide rail is still present in a deflection of the sliding bush, which prevents rattling.
  • the elastic bearing insert is formed for example by a ring made of an elastomer which engages around the sliding bush, and which is fixed in the bearing block.
  • the sliding element In order to move the sliding element perpendicular to the adjustment direction, the sliding element is formed in a further embodiment of two bearing shells which engage each other opposite to the guide rail.
  • the two bearing shells are in turn articulated by means of an elastic bearing insert in the bearing block. This in turn ensures that the bearing shells always attack with bias to the guide rail.
  • the elastic Bearing insert can be formed within the scope of the invention from springs which are connected to a respective bearing shell, or also made of an elastomer.
  • the sliding element is formed in an advantageous embodiment by a sleeve which preferably surrounds the guide rail on all sides with play and protrude from the inside three spring tongues. At the free ends of each spring tongue in each case a sliding contour is formed. Due to the spring tongues is made possible in a simple manner that the sliding contours are in contact with the guide rail under bias. The sleeve is held in particular in the bearing block. Conveniently, the spring tongues and thus the sliding contours of three different directions to the guide rail, so that it is centered in the sleeve and in this transverse to the longitudinal axis is freely displaced.
  • the sleeve is complete - i.e. together with the spring tongues and the sliding contours - formed from a plastic with a low coefficient of sliding friction, so that the guide rail can slide smoothly and without stick-slip effect even when in contact with the inner surface of the sleeve.
  • the sleeve on the outside over its circumference distributed ribs.
  • the sleeve can be used centered in a deviating from the nominal diameter receiving bore of the bearing block by the ribs are slightly deformed during assembly.
  • FIG. 1 is a plan view of a front side of a schematically illustrated screen adjustment device with a mounting frame, an actuating mechanism and a (screen) longitudinal guide in an operating position,
  • FIG. 2 in a plan view of an upper side of the screen adjustment device according to FIG. 1, FIG. 3 and 4 a further embodiment of the screen adjustment device in a perspective view of a rear side and a plan view of the upper side, wherein the longitudinal guide is formed by a guide rod and this encompassing sliding elements,
  • Fig. 11 in detail a variant of the longitudinal guide according to
  • FIG. 13 and 14 in view of FIG. 11 in turn another variant of
  • a (screen) adjustment device 1 is shown.
  • the adjusting device 1 comprises a mounting frame 2, which is provided and adapted for installation in a dashboard of a motor vehicle.
  • the adjusting device 1 further comprises a screen support 4 for holding a screen 6.
  • the screen support 4 is reversible together with the screen 6 fixed thereto between a shown in Fig. 1 operating position 8 and - shown in Fig. 3 based on another embodiment - parking position 10 movable.
  • the adjusting device 1 is fully functional even without screen 6.
  • the screen 6 or screen support 4 is a front side or front side 12 (Fig. 2) associated with the intended installation of the adjusting device
  • the screen 6 or screen support 4 has, opposite to the front side 12, a rear side 14 (FIG. 2) which faces away from the vehicle interior.
  • the front side 12 and the rear side 14 each represent a broad side of the screen 6 or screen carrier 4.
  • the intended upwardly facing side of the screen carrier 4 and the screen 6 is referred to as the top 16.
  • the opposite side is referred to as the bottom 18.
  • the screen support 4 and optionally attached thereto screen 6 move along a linear path in an adjustment direction 19th
  • the adjusting device 1 further comprises a front side of the mounting frame
  • the drive unit 20 is formed from an electric motor 22 (FIG. 2) with a primary gearbox. Of the primary gear only one pinion 24 (Fig. 2) is shown.
  • the drive unit 20 generates and transmits a control force via the pinion gear 24 to an actuating mechanism 30 of the adjusting device 1.
  • the actuating mechanism 30 is movably connected to the mounting frame 2 and to the screen support 4.
  • the adjusting mechanism 30 comprises two adjusting levers 32a and 32b, which on the drive side, that is to say in the region of a first end 33a or 33b, are in each case connected in a rotationally fixed manner to a respective toothed wheel 34a and 34b.
  • the gear wheels 34a and 34b and thus the adjusting levers 32a and 32b are fixedly and rotatably supported in the mounting frame 2, each having an axis 36a and 36b.
  • the axes 36a and 36b each form a pivot point for the adjusting levers 32a and 32b and the gears 34a and 34b.
  • the gear 34a meshes to transmit the actuating force with the pinion 24 of the drive unit 20. Due to this arrangement is on the lever 32a and 32b formed between the circumference of the gear 34a and 34b and the axis 36a and 36b, a short lever arm.
  • the adjusting levers 32a and 32b each have a slider 38a and 38b, respectively.
  • the sliders 38a and 38b are rotatably supported at a second end 40a and 40b of the associated adjusting lever 32a and 32b, respectively.
  • a long lever arm is respectively formed on the adjusting levers 32a and 32b and projects beyond the respective toothed wheel 34a or 34b.
  • Stelimechanik 30 are further associated with two control rails 42a and 42b, which are respectively secured perpendicular to the adjustment direction 19 on the front side of the screen support 4, and which are encompassed by the sliders 38a and 38b (Fig. 2).
  • the screen support 4 is guided in the mounting frame 2 in two longitudinal guides 44a and 44b, each of which is flanking arranged in each case to a narrow side 46a and 46b of the screen carrier 4 and aligned in the adjustment direction 19.
  • the longitudinal guides 44a and 44b each comprise a first guide element, which is arranged on the mounting frame 2, and a second guide element, which is arranged on the screen support 4.
  • the first guide element is here in the form of a respective rib-shaped guide rail 48a and 48b.
  • the second guide element is formed in the form of a C-shaped sliding element 50a or 50b.
  • Each of the sliding elements 50a and 50b surrounds the guide rail 48a or 48b with play in a (screen) transverse direction 52 by the guide rail 48a or 48b spaced from the "rear wall" of the C-shaped sliding element 50a (FIG On the other hand, the guide rail 48a or 48b rests against the "arms" of the "C” (Fig. 2) .Thus, the screen carrier 4 is mounted without play in a (screen) normal direction 54.
  • the (screen) transverse direction 52 is the direction which runs perpendicular to the adjustment direction 19 over the screen surface (in the width direction of the screen 6).
  • Normal (screen) direction 54 is the direction perpendicular to the screen surface.
  • one or more of the sliding elements 50a and 50b may be hinged to the screen support 4 in such a way that they are rotatable about a rotation axis perpendicular to the adjustment direction 19.
  • jamming of the guide rails 48a and 48b in their corresponding sliding elements 50a and 50b can be prevented.
  • the longitudinal guides 44a and 44b each have a guide rod 70a or 70b instead of the guide rails 48a and 48b and two sliding sleeves 72a and 72b respectively instead of the sliding elements 50a and 50b.
  • the guide rod 70a is encompassed by the sliding sleeves 72a without play.
  • the guide rod 70b is encompassed by the sliding sleeves 72b with play in the transverse direction 52.
  • the sliding sleeves 72b are shaped such that they have a slot hole in which the guide rod 70b is guided, wherein the guide rod 70b rests only on two extending in the transverse direction 52 flanks of the elongated hole.
  • the sliding sleeves 72a and 72b may additionally be hinged to the screen support 4 such that they are rotatable about an axis perpendicular to the adjustment direction.
  • the screen carrier 4 has extensions 74 pointing downwards on both narrow sides 46a and 46b of the adjusting unit 1.
  • the Sliding sleeves 72a and 72b are arranged in the region of the extensions 74 on the screen carrier 4.
  • the extensions 74 serve to ensure that upon adjustment of the screen carrier 4 into the operating position 8, the sliding sleeves 72a and 72b do not reach the viewing area above the mounting frame 2.
  • the guide rods 70a and 70b are supported in the mounting frame 2 via a respective rail receptacle 76.
  • the sliding sleeve 72a or 72b is annular.
  • the sliding sleeve 72a or 72b is flexibly mounted in a bearing block 80 by means of an elastic bearing insert.
  • the sliding sleeve 72a or 72b can be tilted in an oblique position relative to the adjustment direction 19 and additionally displaced in the transverse direction 52 and in the normal direction 54, at least to a small extent.
  • the elastic bearing insert is designed for this purpose in the form of an elastomeric ring 82 which is inserted between the sliding sleeve 72a and 72b and the bearing block 80.
  • the guide rod 70a and 70b is guided by means of two bearing shells 84, which are provided instead of the sliding sleeves 72a and 72b.
  • the bearing shells 84 engage from opposite sides of the guide rod 70a and 70b.
  • the bearing shells 84 are also spring-loaded via an elastic bearing insert in the form of a spring element 85 in the bearing block 80. This, in turn, a displacement of the guide rod 70a and 70b in the transverse direction 52 and thus a compensation of manufacturing inaccuracies possible.
  • the sleeve 86 has three spring tongues 87, which protrude inwards (see Fig. 8 in section VIII-VIII according to Fig. 7). At the free ends of the spring tongues 87 in each case a sliding contour 88 is formed.
  • the sliding contours 88 are in the final assembly state of three directions on the guide rod 70a and 70b, so that they centered in the sleeve 86 out and against the spring action of the spring tongues 87 transverse to the sleeve 86 is displaceable. Furthermore, the sleeve 86 on the outside over its circumference distributed ribs 89. By the ribs 89, the sleeve 86 can be used centered in deviating from the nominal diameter receiving holes of the bearing block 80 by the ribs 89 are slightly deformed during assembly. For axial fixation in the bearing block 80 are on the sleeve 86, a collar which serves as a stop, and three
  • the first guide member is formed as a guide groove 114, in which a guide block 116 engages as a second guide element.
  • the guide block 116 is resiliently mounted on the screen support 4 via a spring 118. By the spring 118 of the guide block 16 is biased against the guide groove 114.
  • the guide groove 114 is designed with parallel groove flanks 120 which merge into the groove base 122 in inclined flanks 124.
  • the guide block 116 is formed complementary to the guide groove 114. This design of the guide groove 114 and the complementary guide block 116 in conjunction with the springing of the guide block 116 leads to the self-centering of the guide block 116 in the guide groove 114.
  • FIGS. 11 and 12 show an alternative embodiment of the longitudinal guide 44a or 44b with the guide groove 114 and the guide block 116.
  • the guide block 116 is in this case mounted on a resiliently designed region of the mounting frame 2.
  • the guide groove 114 is formed on the screen support 4.
  • the guide block 116 is embodied here as a round pin and has a contact structure 126, via which the guide block 116 is in contact with the oblique flanks 124.
  • the contact structure 126 is slidably coated with plastic and, as shown in FIGS. 11 and 12, complementary to the guide. rungsnut 114 and in particular narrower than this running.
  • a coating example of PTFE or the use of another plastic which represents a suitable sliding partner to the material of the guide groove, understood by its sliding properties.
  • FIG. 11 a use position 130 is shown, in which the guide block 116 engages centered in the guide groove 114 as intended.
  • FIG. 12 shows an abuse position 132.
  • this Abuse position 132 of the guide block 116 is forcibly displaced by force in the normal direction 54 along one of the oblique edges 124 partly from the guide groove 114 and is located laterally on one of the parallel, straight, groove flanks 120 at. Due to the contact on the groove flank 120, a comparatively high (abuse) force can expediently be introduced into the mounting frame 2.
  • the guide block 116 is made of metal and only the contact structure 126 is coated with plastic.
  • the contact structure 126 is designed with a rounded, in particular convex, surface.
  • the guide block 116 is in contact with the flanks 124 only at one point in each case.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

L'invention concerne un dispositif de réglage (1) d'un écran dans un véhicule automobile, le dispositif comprenant un cadre de montage (2) et un écran (6) ou un support d'écran (4) maintenant ledit écran. L'écran (6) ou le support d'écran (4) peuvent être déplacés de manière réversible entre une position de rangement (10) et une position d'utilisation (8). Pour le guidage de l'écran (6) ou du support d'écran (4) entre la position d'utilisation (8) et la position de rangement (10), le dispositif de réglage (1) de l'écran comprend par ailleurs un mécanisme de positionnement (30) ainsi qu'au moins un premier élément de guidage (48a, 48b, 70a, 70b, 114) qui est agencé sur le cadre de montage (2). Le dispositif de réglage (1) de l'écran comprend en outre au moins un deuxième élément de guidage (50a, 50b, 72a, 72b, 116) complémentaire au premier élément de guidage (48a, 48b, 70a, 70b, 114) et agencé sur l'écran (6) ou sur le support d'écran (4). Le premier élément de guidage ou le deuxième élément de guidage est respectivement réalisé sous la forme d'un rail de guidage (48a, 48b, 70a, 70b, 114) qui est agencé dans la zone d'un petit côté (46a, 46b) de l'écran (6) ou du support d'écran (4) et orienté dans la direction (19) de réglage. Le premier ou le deuxième élément de guidage complémentaire est réalisé respectivement sous la forme d'un élément glissière (50a, 50b, 72a, 72b, 86, 116). Le rail de guidage (48a, 48b, 70a, 70b, 114) et l'élément glissière (50a, 50b, 72a, 72b, 86, 116) sont en prise l'un avec l'autre avec un certain jeu qui compense les imprécisions de fabrication.
PCT/EP2013/001846 2012-06-23 2013-06-21 Dispositif de réglage d'un écran dans un véhicule automobile WO2013189610A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102012012665.4 2012-06-23
DE102012012665 2012-06-23
DE102012024313.8 2012-12-13
DE102012024313A DE102012024313A1 (de) 2012-06-23 2012-12-13 Bildschirmverstelleinrichtung für ein Kraftfahrzeug

Publications (2)

Publication Number Publication Date
WO2013189610A2 true WO2013189610A2 (fr) 2013-12-27
WO2013189610A3 WO2013189610A3 (fr) 2014-02-27

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DE (1) DE102012024313A1 (fr)
WO (1) WO2013189610A2 (fr)

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CN104816680A (zh) * 2015-04-02 2015-08-05 镇江佳鑫精工设备有限公司 一种车用自动升降滑移平台
CN106782104A (zh) * 2016-10-28 2017-05-31 惠州市德赛智能科技有限公司 一种可精确调节安装位置的led显示屏
WO2018095598A1 (fr) * 2016-11-24 2018-05-31 Valeo Schalter Und Sensoren Gmbh Cinématique simplifiée de combineur pour un affichage tête haute d'un véhicule automobile
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