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FR2727479A1 - Headlamp casing attachment point with 3-dimensional adjustment - Google Patents

Headlamp casing attachment point with 3-dimensional adjustment Download PDF

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Publication number
FR2727479A1
FR2727479A1 FR9414139A FR9414139A FR2727479A1 FR 2727479 A1 FR2727479 A1 FR 2727479A1 FR 9414139 A FR9414139 A FR 9414139A FR 9414139 A FR9414139 A FR 9414139A FR 2727479 A1 FR2727479 A1 FR 2727479A1
Authority
FR
France
Prior art keywords
fixing
screw
fastening device
block
fixing element
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.)
Granted
Application number
FR9414139A
Other languages
French (fr)
Other versions
FR2727479B1 (en
Inventor
Jean Pierre Pillot
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Renault SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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 Renault SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Priority to FR9414139A priority Critical patent/FR2727479B1/en
Publication of FR2727479A1 publication Critical patent/FR2727479A1/en
Application granted granted Critical
Publication of FR2727479B1 publication Critical patent/FR2727479B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • B60Q1/0408—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights built into the vehicle body, e.g. details concerning the mounting of the headlamps on the vehicle body
    • B60Q1/0433—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights built into the vehicle body, e.g. details concerning the mounting of the headlamps on the vehicle body the housing being fastened onto the vehicle body using screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • B60Q1/0408—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights built into the vehicle body, e.g. details concerning the mounting of the headlamps on the vehicle body
    • B60Q1/045—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights built into the vehicle body, e.g. details concerning the mounting of the headlamps on the vehicle body with provision for adjusting the alignment of the headlamp housing with respect to the vehicle body
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/04—Devices for fastening nuts to surfaces, e.g. sheets, plates
    • F16B37/041—Releasable devices
    • F16B37/043—Releasable devices with snap action
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
    • F16B5/0216—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread the position of the plates to be connected being adjustable
    • F16B5/0225—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread the position of the plates to be connected being adjustable allowing for adjustment parallel to the plane of the plates

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The specially shaped and divided connecting block (14) occupies coincident apertures (21,19) in the headlamp casing support arm (17) and underlying body panel (16). These apparatus, elongated in the fore-and-aft (X,X') and transverse (Y,Y') directions only, respectively, allow positional adjustments on both axes which determine the block's location within each aperture. Relative vertical (Z,Z') adjustment is also possible with the block still contained within the apertures.After adjustment, the setting is made permanent by driving a screw (18) into a central vertical hoe in the block, forcing the split upper sections outwards against the casing aperture sides, and locking the parallel catch-bars underneath firmly into the body aperture. A variant employs a hollow upper block, expanding when the screw is tightened.

Description

DISPOSITIF DE FIXATION NOTAMMENT POUR BLOC OPTIQUE
La présente invention se raporte à un dispositif de fixation d'une pièce réglable en positon sur un support. Elle trouve une application privilégiée, mais non limitative dans le montage d'un bloc optique de projecteur sur un vbicule routier.FIXING DEVICE, PARTICULARLY FOR OPTICAL BLOCK
The present invention relates to a device for fixing a part which is adjustable in position on a support. It finds a preferred, but not limiting, application in the mounting of a headlight optical unit on a road vehicle.

Les blocs optiques de projecteurs sont généralement immobilisés par des vis sur une structure fixe du châssis ou de la carrosserie du véhicule, tandis que le réglage en orientation du faisceau lummineux s'effectue en déplaçant un réflecteur à l'intérieur du bloc optique, à l'aide d'un système de commande approprié.The headlamp optical units are generally immobilized by screws on a fixed structure of the chassis or body of the vehicle, while the adjustment in orientation of the light beam is carried out by moving a reflector inside the optical unit, at the using an appropriate control system.

La publication FR 24783959, au nom de la demanderesse, décrit on bloc optique de véhicule routier, qui prdsente un boîtier fixe reniant un réflecteur mobile. Cette publication notamment de munir le bloc optique d'un manchon, dont une extrémité est fixée sur le rebord périphérique du boîtier, et dont l'autre extrémité vient affleurer la paroi intérieure du réflecteur, dt façon à obtenir un aspect extérieur uniforme entre la glace et le réflecteur. Le manchon décrit dans la publication FR 2 493 959 permet donc d'améliorer sensiblement l'aspect extérieur d'un bloc optique. The publication FR 24783959, in the name of the applicant, describes an optical unit of a road vehicle, which presents a fixed housing denying a movable reflector. This publication in particular to provide the optical unit with a sleeve, one end of which is fixed to the peripheral rim of the housing, and the other end of which is flush with the interior wall of the reflector, so as to obtain a uniform external appearance between the glass and the reflector. The sleeve described in publication FR 2 493 959 therefore makes it possible to substantially improve the external appearance of an optical unit.

L'esthétique d'un bloc optique ne peut cependant être satisfaisante que si sa glace affleure exactement avec la carrosserie. Dans la pratique, l'affleurement souhaité n'est possible que si le boîtier peut être positionné avec précision sur son support.The aesthetics of an optical unit can, however, only be satisfactory if its lens is exactly flush with the body. In practice, the desired outcrop is only possible if the housing can be positioned precisely on its support.

La présente invention vise à faciliter la fixation d'une pince mécanique, telle qu'un boîtier de bloc optique, sur son support.The present invention aims to facilitate the attachment of a mechanical clamp, such as an optical unit housing, on its support.

Elle concerne un dispositif de fixation d'une première pièce sur une seconde pièce, au moyen d'un élément de fixation expansible introduit au travers de celles-ci. Ce dispositif est caraciris en ce que l'immobilisation de la seconde pièce vis-à-vis de la première est assurée par l'expansion de l'élément de fixation selon deux directions perpendiculaires.It relates to a device for fixing a first part to a second part, by means of an expandable fixing element introduced through them. This device is characterized in that the immobilization of the second part with respect to the first is ensured by the expansion of the fixing element in two perpendicular directions.

Le but de l'invention consiste également à permettre le rouage ea position de la seconde pièce sur la première.The object of the invention also consists in allowing the gear train to position the second part on the first.

Conformément à l'invention, il est prévu que chaque pièce présente une lumière de forme allongée, permettant d'introduire l'élément de fixation au travers de celleri, et de positionner la seconde pièce Par rapport g la preme pièce, selon deux directions perpendidaircs, avant leur immobilisation relative.In accordance with the invention, it is provided that each piece has an elongated light, making it possible to introduce the fixing element through the cellar, and to position the second piece With respect to the first piece, in two perpendicular directions , before their relative immobilization.

Ce réglage est autorisé grâce au fait que les deux lumières sont perpendiculaires, lors de l'introduction de l'élément de fixation.This adjustment is authorized thanks to the fact that the two lights are perpendicular, during the introduction of the fixing element.

De façon préférentielle, l'élément de fixation présente deux partes expansibles selon deux directions perpendiculaires lors de l'introduction d'une vis au travers dudit élément.Preferably, the fixing element has two parts that can be expanded in two perpendicular directions when a screw is introduced through said element.

D'autres caractéristiques et avantages de l'invention clairement à la lecture de la description suivante d'un mode de réalisation particulier de celle-ci, en liaison avec les dessins annexés, sur lesquels: - la figure 1 est une coupe longitudinale de bloc optique, - la figure 2 représente le dispositif de fixation proposé par
l'invention, - les figures 3A à 3G, se rapportent à l'élément de fixation de la
figure 2, et - les figures 4A à 4G illustrent un second mode de réalisation de
l'invention.Other characteristics and advantages of the invention clearly on reading the following description of a particular embodiment thereof, in conjunction with the accompanying drawings, in which: - Figure 1 is a longitudinal section of block optical, - Figure 2 shows the fixing device proposed by
the invention, - Figures 3A to 3G, relate to the fastening element of the
Figure 2, and - Figures 4A to 4G illustrate a second embodiment of
the invention.

Le bloc optique 1 de la figure 1 comporte de fanon classique une ampoule 2 associé à un réflecteur 3. Le réflecteur 3 diposc à l'intérieur boîtier 4 du bloc optique l fint fact à une glace diffusante 5, affleurant avec la carrosserie 6 du véhicule. Outre le cache 7 dc l'ampoule 2 et le capot arrive 8 d'accus aux auuules, la figure 1 fait apparaître le système de fixation 9, 11, 12 du bloc optique sur le châssis 13 du véhicule.Ce système comporte deux points dc fixation 9, 11 de type connu, dans des lumières (non représentées) du châssis 13 permettant d'éviter de contraindre le projecteur en position sur celui ci, et un troisième point de fixation 12, faisant l'objet de l'invention.The optical unit 1 of FIG. 1 comprises a conventional baleen bulb 2 associated with a reflector 3. The reflector 3 diposc inside the housing 4 of the optical unit l fint fact to a diffusing glass 5, flush with the bodywork 6 of the vehicle . In addition to the cover 7 dc the bulb 2 and the cover arrives 8 of batteries auuules, Figure 1 shows the fixing system 9, 11, 12 of the optical unit on the chassis 13 of the vehicle. This system has two dc points fixing 9, 11 of known type, in lights (not shown) of the chassis 13 making it possible to avoid constraining the headlight in position thereon, and a third fixing point 12, forming the subject of the invention.

Dans la partie supérieure de la figure 1, on distingue en effet un élément de fixation vertical 14, de type particulier, travers Par une vis 18. L'élément 14 est engagé au travers d'une première pièce 16, telle qu'une première patte de fixation solidaire du choisis 13 du véhicule et au travers d'une seconde pièce 17, telle qu'une seconde patte de fixation appartenant au bloc optique 4.In the upper part of Figure 1, there is in fact a vertical fastening element 14, of a particular type, through By a screw 18. The element 14 is engaged through a first part 16, such as a first fixing lug secured to the chosen one 13 of the vehicle and through a second part 17, such as a second fixing lug belonging to the optical unit 4.

Sur la figure 2, on reconnaît l'eSément de fixation 14, la vis 18 de la figure 1, ainsi que les deux pièces mentionnes ciiesms, 16, 17. In Figure 2, we recognize the fixing element 14, the screw 18 of Figure 1, and the two parts mentioned ciiesms, 16, 17.

Conformément à l'invention, ces dernières présentent deux lumières 19, 21 orientées perpendiculairement l'une à l'autre lors du montage et de l'introduction de l'élément de fixation 14. Après l'introduction de l'élément 14 dans les pièces 16, 17, et avant l'immobilisation de l'ensemble du dispositif au moyen de la vis 18, la seconde pièce 17 faisant par exemple partie du boîtier 4 de la figure 1 peut être ajustée en position vis-à-vis de la première pièce 16, selon tris directions perpendiculaires X, X', Y, Y' et Z, Z'.According to the invention, the latter have two slots 19, 21 oriented perpendicular to each other during assembly and introduction of the fixing element 14. After the introduction of the element 14 in the parts 16, 17, and before immobilization of the entire device by means of the screw 18, the second part 17 forming for example part of the housing 4 of FIG. 1 can be adjusted in position vis-à-vis the first part 16, in three perpendicular directions X, X ', Y, Y' and Z, Z '.

le vissage de la vis 18 à l'intérieur de l'élément 14 provoque l'expansion de celui-ci, selon la direction Y, Y' dans sa partie supérieure, et selon la direction X, X' dans sa partie inférieure, assurant ainsi son immobilisation vis-à-vis de la première et de la seconde pièce 16, 17.the screwing of the screw 18 inside the element 14 causes the expansion of the latter, in the direction Y, Y 'in its upper part, and in the direction X, X' in its lower part, ensuring thus its immobilization with respect to the first and the second part 16, 17.

La figure 3A montre que l'élément 14 présente dans sa partie supérieure deux dominos 22a, 22b séPaés par une première fente 23 orientée selon X, X'. les dominos 22a, 22b,sont rapportés sur deux languettes souples 24a, 24b, orientées selon Y, Y'. L'introduction de la vis 18 dans l'élément 14 provoque donc successivement l'écartement des dominos 22a, 22b, et l'écartement des pattes souples 24a, 24 b.FIG. 3A shows that the element 14 has in its upper part two dominoes 22a, 22b separated by a first slot 23 oriented along X, X '. the dominoes 22a, 22b are attached to two flexible tabs 24a, 24b, oriented along Y, Y '. The introduction of the screw 18 into the element 14 therefore successively causes the spacing of the dominoes 22a, 22b, and the spacing of the flexible tabs 24a, 24b.

La coupe verticale selon X, X' de la figure 3B et les coups horizontales des figures 3D et 3E, passant respectivement par la première et la seconde pièce 16, 17, montrent que l'écartement des pattes souples 24a, 24b assure 11 immobilisation de l'élément 14 visà-vis de la seconde pièce 17, tandis que la coupe verticale selon Y,
Y' de la figure 3C et les figures 3E, 3G, correspoodant respectivement aux figures 3D, 3F après une rotation de 90 de l'ensemble du dispositif, dans un plan horizontal, montent que l'écartement des dominos 22a, 22b permet d'immobiliser l'élément 14 vis-à-vis de la première pièce 16.The vertical section along X, X 'of FIG. 3B and the horizontal strokes of FIGS. 3D and 3E, passing respectively through the first and the second part 16, 17, show that the spacing of the flexible tabs 24a, 24b ensures immobilization of the element 14 opposite the second part 17, while the vertical section along Y,
Y 'of FIG. 3C and FIGS. 3E, 3G, corresponding respectively to FIGS. 3D, 3F after a rotation of 90 of the entire device, in a horizontal plane, show that the spacing of the dominoes 22a, 22b makes it possible to immobilize the element 14 with respect to the first part 16.

Les figures 4A à 4E se rapportent à un second mode de réalisation de l'invention, selon lequel les deux dominos 22a, 22b ont été remplacés par une tête creuse 26 de section rectangulaire. La têtc creuse 26 est surmontée d'une collerette 27 assurant son appui sur la seconde pièce 17, et présente un orifice 28 d'introduction de la vis 18. La tête 26 renferme un fût central, 29 assurant le passage de la vis 18 en direction des languettes 24a, 24b. Ces dernières sont semblables à celles du mode de réalisation précédent. FIGS. 4A to 4E relate to a second embodiment of the invention, according to which the two dominoes 22a, 22b have been replaced by a hollow head 26 of rectangular section. The hollow head 26 is surmounted by a flange 27 ensuring its support on the second part 17, and has an orifice 28 for introducing the screw 18. The head 26 contains a central barrel, 29 ensuring the passage of the screw 18 in direction of the tabs 24a, 24b. These are similar to those of the previous embodiment.

Sur les coupes verticales Y, Y' des figures 4B, 4C, on voit que l'introduction de la vis 18 au travers du fût 29 provoque I'expansion de la tête creuse 26, tandis que les figures 4D et 4E, correspondanti une coupe verticale selon X, X' de la figure 4A, font apparaître l'écartement des languettes 24a, 24d.On the vertical sections Y, Y 'of FIGS. 4B, 4C, it can be seen that the introduction of the screw 18 through the barrel 29 causes the hollow head 26 to expand, while FIGS. 4D and 4E, corresponding to a section vertical along X, X ′ in FIG. 4A, show the spacing of the tongues 24a, 24d.

Le second mode de réalisation de l'invention, illustré par les figures 4A à 4G permet donc, comme le premier, de positionner deux pièces mécaniques présentant des lumières allongées, oriennes perpendiculairement lors du montage. Le dispositif correspondant trouve donc la même application non limitative que le précédent dans la fixation d'un bloc optique sur un châssis de véhicule. The second embodiment of the invention, illustrated by FIGS. 4A to 4G therefore makes it possible, like the first, to position two mechanical parts having elongated, orieneal lights perpendicularly during assembly. The corresponding device therefore finds the same non-limiting application as the previous one in the fixing of an optical unit on a vehicle chassis.

En conclusion, le dispositif de fixation proposé par l'invention permet, de façon simple, d'immobiliser dans une position choisie deux pièces mécaniques, grâce à l'expansion d'un élément de fixtion selon deux directions perpendiculaires. La co(tion de l'élément de fixation avec deux pattes de fixation ajourées permet de fixer sur un support une pièce mécanique devant être positionite avec précision sur celui-ci. L'invention s'applique donc à tout type d'assemblage nécessitant un positionnement précis de deux pièces mécaniques, sans être limitée à la fixation d'un bloc optique de véhicule. In conclusion, the fixing device proposed by the invention makes it possible, in a simple manner, to immobilize in a chosen position two mechanical parts, thanks to the expansion of a fixing element in two perpendicular directions. The co (tion of the fixing element with two perforated fixing lugs makes it possible to fix on a support a mechanical part which must be precisely positioned on it. The invention therefore applies to any type of assembly requiring a precise positioning of two mechanical parts, without being limited to the fixing of a vehicle optical unit.

Claims (2)

REVENDICATIONS fixation (14) selon deux directions peependiculaires. la première (16) est assurée par l'expansion de l'élément de ce que l'immobilisation de la seconde pièce (17) vis-à-vis de expansible (14) introduit au travers de celles caractérisé en seconde pièce (17) au moyen d'un élément de fixationCLAIMS fixing (14) in two peependicular directions. the first (16) is ensured by the expansion of the element that the immobilization of the second part (17) vis-à-vis expandable (14) introduced through those characterized in the second part (17) by means of a fixing element [1] Dispositif de fixation d'une première pièce (16) sur une[1] Device for fixing a first part (16) on a perpendiculaires, avant leur immobilisation relative. perpendicular, before their relative immobilization. (17) par rapport à la première pièce (16) selon deux dirions  (17) compared to the first part (16) in two ways (14) au travers de celle-ci, et de positionner la seconde pièce (14) through it, and to position the second part allongée (19, 21) permettant d'introduire l'élénxent de fixation elongated (19, 21) allowing the insertion of the fixing element ce que chaque pièce (16, 17) présente une Iumière de forme what each piece (16, 17) has a shape light [2] Dis de fixation selon la revendication 1, caractérisé en[2] Fixing disc according to claim 1, characterized in de l'introduction de l'élément de fixation (14). of the introduction of the fixing element (14). ce que les deux lumières (19, 21) sont perpendiculaires, lors that the two lights (19, 21) are perpendicular, when J Dispositif de fixation selon la revendication 2, caractérisé en  J fastening device according to claim 2, characterized in (18), à l'intérieur dudit élément (14). (18), inside said element (14). directions perpendiculaires, lors de l'engagement d'une vis perpendicular directions, when engaging a screw parties (22a, 22b) et (24a, 24b) expansibles selon deux parts (22a, 22b) and (24a, 24b) expandable in two caractérisé en ce que l'élément de fixation (14) présente deux characterized in that the fastening element (14) has two [4] Dispositif de fixation selon la revendication 1, 2 ou 3,[4] Fastening device according to claim 1, 2 or 3, la vis (18) dans une première direction. the screw (18) in a first direction. constituée par deux languettes souples (24a, 24b) écartes par formed by two flexible tabs (24a, 24b) separated by ce qu'une première partie de l'élément de fixation (14) est that a first part of the fixing element (14) is [5] Dispositif de fixation selon la revendication 4, caractérisé en[5] Fastening device according to claim 4, characterized in dans une seconde direction.  in a second direction. constituée par deux dominos (22a, 22b), écartés par la vis (18) constituted by two dominoes (22a, 22b), separated by the screw (18) en ce qu'une seconde partie de l'élément de fixation (14) est in that a second part of the fixing element (14) is [61 Dispositif de fixation selon la revendication 4 ou 5, caractérisé [61 Fastening device according to claim 4 or 5, characterized élargie par la vis (18) dans une seconde direction. widened by the screw (18) in a second direction. constituée par une tête creuse (26) de section rectaaire  constituted by a hollow head (26) of rectarar section en ce que la seconde partie de l'élément de fixation (14) est in that the second part of the fixing element (14) is [8] Dispositif de fixation selon la revendication 4 ou 5, caractérisé [8] Fastening device according to claim 4 or 5, characterized fixation (14). fixing (14). recevant la vis (18) lors de son introduction dans l'élément de receiving the screw (18) when introduced into the element ce que l'intérieur de la tête creuse (26) renferme un fat (29) that the interior of the hollow head (26) contains a fat (29) [8] Dispositif de fixation selon la revendication 7, caractérisé @n  [8] Fastening device according to claim 7, characterized @n seconde pièce (17). second part (17). (27), facilitant le maintien de l'élément de fixation (14) sur la (27), making it easier to hold the fixing element (14) on the en ce que la tête creuse (26)est surmontée d'une collerette in that the hollow head (26) is surmounted by a collar [9] Dispositif de fixation selon la revendication 7 ou 8, caractérisé[9] Fastening device according to claim 7 or 8, characterized (4) de véhicule.  (4) vehicle. respectivement solidaires du châssis (13) et d'un bloc optique  respectively secured to the chassis (13) and an optical unit pièce (16, 17), sont constituées par deux pattes de fixation, part (16, 17), are constituted by two fixing lugs, précédentes, caractérisé en ce que la première et la seconde previous, characterized in that the first and the second [10] Dispositif de fixation selon l'une des revendications[10] Fastening device according to one of claims
FR9414139A 1994-11-25 1994-11-25 FIXING DEVICE, PARTICULARLY FOR OPTICAL BLOCK Expired - Fee Related FR2727479B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9414139A FR2727479B1 (en) 1994-11-25 1994-11-25 FIXING DEVICE, PARTICULARLY FOR OPTICAL BLOCK

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9414139A FR2727479B1 (en) 1994-11-25 1994-11-25 FIXING DEVICE, PARTICULARLY FOR OPTICAL BLOCK

Publications (2)

Publication Number Publication Date
FR2727479A1 true FR2727479A1 (en) 1996-05-31
FR2727479B1 FR2727479B1 (en) 1997-03-28

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FR (1) FR2727479B1 (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1000804A3 (en) * 1998-11-09 2003-01-02 Hella KG Hueck & Co. Vehicle headlamp and mounting process
EP0978416A3 (en) * 1998-08-04 2003-07-16 Hella KG Hueck & Co. Device for adjustably fixing a headlight
WO2007016888A1 (en) * 2005-08-08 2007-02-15 Hella Kgaa Hueck & Co. Device for the adjustable fixing of a headlamp
FR2900863A1 (en) * 2006-05-09 2007-11-16 Valeo Vision Sa Structural part manufactured in a thermoplastic material for casting in a mold useful in a lighting and signaling device of an automobile vehicle, comprises portions of walls defining a direction of demolding, a cannon, and a guiding ramp
EP2267320A1 (en) * 2009-06-27 2010-12-29 Contecta GmbH Fastening element
CN102734727A (en) * 2011-04-08 2012-10-17 株式会社小糸制作所 Vehicular headlamp
WO2013068089A1 (en) * 2011-11-08 2013-05-16 Daimler Ag Arrangement of an exterior add-on element, in particular a light, on an installation support element of a motor vehicle
WO2014183731A1 (en) * 2013-05-13 2014-11-20 Suchomel Martin Mounting element
EP3040239A1 (en) * 2014-12-30 2016-07-06 Skoda Auto a.s. Device for fastening a lamp unit of a motor vehicle
EP3275733A1 (en) * 2016-07-29 2018-01-31 Ford Global Technologies, LLC Headlight fixing system for motor vehicles and method
EP3456586B1 (en) * 2017-09-18 2023-03-29 odelo GmbH Device and method for precisely and at least partially fixing vehicle lights on vehicles, especially motor vehicles and vehicle lamp

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FR2493959A1 (en) * 1980-11-12 1982-05-14 Renault PROJECTOR FOR MOTOR VEHICLE
DE3223041A1 (en) * 1982-06-19 1983-12-22 Horst 4320 Hattingen Christopeit Console for panel heaters
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Publication number Priority date Publication date Assignee Title
GB707819A (en) * 1951-06-29 1954-04-21 Philidas Ltd Improvements in or relating to nuts of the self-locking or "stiff" type
FR2493959A1 (en) * 1980-11-12 1982-05-14 Renault PROJECTOR FOR MOTOR VEHICLE
DE3223041A1 (en) * 1982-06-19 1983-12-22 Horst 4320 Hattingen Christopeit Console for panel heaters
FR2554522A1 (en) * 1983-11-08 1985-05-10 Renault Assembly device.

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0978416A3 (en) * 1998-08-04 2003-07-16 Hella KG Hueck & Co. Device for adjustably fixing a headlight
EP1000804A3 (en) * 1998-11-09 2003-01-02 Hella KG Hueck & Co. Vehicle headlamp and mounting process
US8585266B2 (en) 2005-08-08 2013-11-19 Hpbo Gmbh Device for the adjustable fixing of a headlamp
WO2007016888A1 (en) * 2005-08-08 2007-02-15 Hella Kgaa Hueck & Co. Device for the adjustable fixing of a headlamp
JP2009504464A (en) * 2005-08-08 2009-02-05 ハー・ベー・ペー・オー・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング Device for fixing the headlamp in an adjustable manner
JP4729103B2 (en) * 2005-08-08 2011-07-20 ハー・ベー・ペー・オー・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング Device for fixing the headlamp in an adjustable manner
CN101258049B (en) * 2005-08-08 2012-05-02 Hbpo有限公司 Device for the adjustable fixing of a head lamp
FR2900863A1 (en) * 2006-05-09 2007-11-16 Valeo Vision Sa Structural part manufactured in a thermoplastic material for casting in a mold useful in a lighting and signaling device of an automobile vehicle, comprises portions of walls defining a direction of demolding, a cannon, and a guiding ramp
EP2267320A1 (en) * 2009-06-27 2010-12-29 Contecta GmbH Fastening element
CN102734727A (en) * 2011-04-08 2012-10-17 株式会社小糸制作所 Vehicular headlamp
CN102734727B (en) * 2011-04-08 2014-08-27 株式会社小糸制作所 Vehicular headlamp
WO2013068089A1 (en) * 2011-11-08 2013-05-16 Daimler Ag Arrangement of an exterior add-on element, in particular a light, on an installation support element of a motor vehicle
WO2014183731A1 (en) * 2013-05-13 2014-11-20 Suchomel Martin Mounting element
EP3040239A1 (en) * 2014-12-30 2016-07-06 Skoda Auto a.s. Device for fastening a lamp unit of a motor vehicle
EP3275733A1 (en) * 2016-07-29 2018-01-31 Ford Global Technologies, LLC Headlight fixing system for motor vehicles and method
EP3456586B1 (en) * 2017-09-18 2023-03-29 odelo GmbH Device and method for precisely and at least partially fixing vehicle lights on vehicles, especially motor vehicles and vehicle lamp

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