FR2482537A1 - Motor vehicle headlamp mounting with plastic cups - uses moulded plastic clip pressed into bodywork to support mounting frame and hold headlamp rim - Google Patents
Motor vehicle headlamp mounting with plastic cups - uses moulded plastic clip pressed into bodywork to support mounting frame and hold headlamp rim Download PDFInfo
- Publication number
- FR2482537A1 FR2482537A1 FR8104347A FR8104347A FR2482537A1 FR 2482537 A1 FR2482537 A1 FR 2482537A1 FR 8104347 A FR8104347 A FR 8104347A FR 8104347 A FR8104347 A FR 8104347A FR 2482537 A1 FR2482537 A1 FR 2482537A1
- Authority
- FR
- France
- Prior art keywords
- support frame
- frame
- bodywork
- headlamp
- motor vehicle
- 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
Links
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
- B60Q1/0441—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 means other than 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
- B60Q1/0475—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 provisions for pre-mounting, for temporary holding the headlamp before or during final mounting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
Description
L'invention concerne un dispositif pour la fabrication de phares de véhicules automobiles à un cadre de support qui reçoit un réflecteur et est fixé à la carrosserie du véhicule. The invention relates to a device for manufacturing motor vehicle headlights with a support frame which receives a reflector and is fixed to the vehicle body.
En vue de la fixation du cadre de support ou du carter de phares de véhicules automobiles sur la carrosserie, on utilise généralement trois ou plusieurs vis. En outre, il est connu d'embotier l'un des côtés du cadre de support dans la carrosserie et de fixer par vis le c8té oppose. In order to fix the support frame or the headlight housing of motor vehicles on the bodywork, three or more screws are generally used. In addition, it is known to embotter one of the sides of the support frame in the bodywork and to fix by screws the opposite side.
En vue de compenser les tolérances éventuelles entre le cadre ou le carter et la portion de carrosserie corres pondante, il est nécessaire de constituer les perçages de vis comme des perçages allongés et d'intercaler des éléments de construction élastiques. Les deux modes de fixation mentionnés exigent une grande habileté manuelle et, notamment dans le cas de tolérances importantes, un temps de montage très long. In order to compensate for any tolerances between the frame or the casing and the corresponding bodywork portion, it is necessary to constitute the screw bores as elongated bores and to interpose elastic construction elements. The two methods of attachment mentioned require great manual skill and, particularly in the case of large tolerances, a very long assembly time.
La présente invention a pour but de réaliser un dispositif de fixation qui permet un montage rapide de laensem ble du phare sur le véhicule. The object of the present invention is to provide a fixing device which allows rapid assembly of the headlight assembly on the vehicle.
Le dispositif de l'invention est caractérisé en ce qu'un côté du cadre de support est vissé sur la carrosserie, et, sur le côté opposé, est disposé un élément intermédiaire fixé à la carrosserie et dans lequel le cadre de support peut être engagé par crantage. The device of the invention is characterized in that one side of the support frame is screwed onto the body, and, on the opposite side, is arranged an intermediate element fixed to the body and in which the support frame can be engaged by notching.
Conformément à l'invention, l'élément intermédiaire présente une butée contre laquelle s'applique le cadre de support. Cette disposition donne l'assurance que le cadre, après son engagement dans sa position fonctionnelle est maintenu solidement contre les secousses éventuelles. According to the invention, the intermediate element has a stop against which the support frame is applied. This provision gives the assurance that the frame, after its engagement in its functional position is held securely against possible jolts.
L'invention prévoit en outre que chaque moitié symétrique présente un cran d'accrochage orienté dans la direction de la marche, déformable élastiquement transversalement à la direction de pivotement et qui est pourvu d'une surface oblique d'engagement coopérant avec le cadre de support, ce qui renforce la fixation par engagement à cran. The invention further provides that each symmetrical half has a catch notch oriented in the direction of travel, elastically deformable transversely to the pivoting direction and which is provided with an oblique engagement surface cooperating with the support frame. , which reinforces the fixation by notch engagement.
Conformément à I'invention, l'élément est un étrier à deux branches dont les deux crochets forment l'une des branches, et dont l'autre branche est pourvue d'une tête saillante qui peut être enfichée dans un évidement de la carrosserie et s'accroche a celle-ci à la manière d'une agrafe à déclic. Cette disposition facilite de manière simple la compensation des tolérances et permet la fixation sur la carrosserie sans nécessiter d'outil. According to the invention, the element is a stirrup with two branches, the two hooks of which form one of the branches, and the other branch of which is provided with a projecting head which can be inserted into a recess in the body and hooks to it like a snap clip. This arrangement makes it easy to compensate for tolerances and allows attachment to the bodywork without the need for tools.
Une fixation du cadre ou du carter insensible aux secousses ou analogues est assurée, conformement à l'invention, en prévoyant que chaque cran d'accrochage présente une tension préalable en direction du cadre de support, et, lors du pivotement du cadre vers l'intérieur, il glisse sur sa surface oblique d'engagement et compense ainsi les tolérances éventuelles de construction. A fixing of the frame or the casing insensitive to shaking or the like is ensured, in accordance with the invention, by providing that each hooking notch has a prior tension in the direction of the support frame, and, when the frame is pivoted towards the inside, it slides on its oblique engagement surface and thus compensates for any construction tolerances.
La description ci-après se rapporte à deux exemples de réalisation avec référence aux dessins annexés dans lesquels
- la figure 1 est une vue en coupe axiale verticale du premier exemple de réalisation d'un dispositif de fixation à l'état monté.The description below relates to two exemplary embodiments with reference to the accompanying drawings in which
- Figure 1 is a vertical axial sectional view of the first embodiment of a fixing device in the assembled state.
- la figure 2 est une vue de l'élément en coupe par
II-II de la figure 1.- Figure 2 is a view of the element in section through
II-II of Figure 1.
- la figure 3 est une vue analogue du second exemple de réalisation. - Figure 3 is a similar view of the second embodiment.
- la figure 4 est une vue en coupe longitudinale par IV-IV de la figure 3. FIG. 4 is a view in longitudinal section through IV-IV of FIG. 3.
Les figures 1 et 2 montrent, pour un phare de véhicule automobile, un réflecteur 10 avec une vitre de dispersion de lumière 11 fermant son ouverture, et un capot 12 qui recouvre le sommet du réflecteur. Figures 1 and 2 show, for a headlight of a motor vehicle, a reflector 10 with a light scattering glass 11 closing its opening, and a cover 12 which covers the top of the reflector.
Un cadre en métal 13 comportant plusieurs décrochements est pourvu sur son côté supérieur de deux éclisses ou pattes 14, dont une seule est visible dans la figure, et qui sont fixées, au moyen de vis 15, sur une partie de la carrosserie du véhicule 9. Le réflecteur 10 est fixé, de manière réglable en position, dans le cadre de support 13 par l'intermédiaire d'éléments non représentés. A metal frame 13 comprising several recesses is provided on its upper side with two fishplates or lugs 14, only one of which is visible in the figure, and which are fixed, by means of screws 15, to a part of the body of the vehicle 9 The reflector 10 is fixed, in an adjustable position, in the support frame 13 by means of elements not shown.
Un élément 16 en matière synthétique élastique, de préférence une matière thermoplastique, est de forme symétrique par rapport à un plan 17 à la manière d'un étrier à deux branches, une première branche 18 et une seconde branche 19 consistant en deux crochets. Chaque crochet 19 est orienté en direction de la marche du véhicule 22 et peut céder élastiquement transversalement à la direction de pivotement 21 du réflecteur 10. Les deux crochets 19 peuvent être engagés dans une ouver ture 29 et s'accrocher derrière un épaulement 30 du cadre de support 13 (figure 2). An element 16 of elastic synthetic material, preferably a thermoplastic material, is of symmetrical shape with respect to a plane 17 in the manner of a stirrup with two branches, a first branch 18 and a second branch 19 consisting of two hooks. Each hook 19 is oriented in the direction of travel of the vehicle 22 and can yield elastically transversely to the pivoting direction 21 of the reflector 10. The two hooks 19 can be engaged in an opening 29 and hang behind a shoulder 30 of the frame support 13 (Figure 2).
Sur la première branche 18 de l'étrier 16, fait saillie une tête 23 constituée d'une bride 24 et qui peut être enfichée dans un évidement 25 de la portion de carrosserie 9 et être fixée à celle-ci à la manière d'une agrafe à déclic. On the first branch 18 of the stirrup 16, projects a head 23 consisting of a flange 24 and which can be inserted in a recess 25 of the body portion 9 and be fixed thereto in the manner of a snap clip.
Sur la portion médiane 26 de l'élément 16, font saillie deux éclisses ou pattes 29 qui s'appuient contre un épaulement 28 du cadre de support 13.On the middle portion 26 of the element 16, project two splints or lugs 29 which bear against a shoulder 28 of the support frame 13.
L'élément 16 est pourvu d'une tension en direction du cadre de support 13, de telle sorte que les deux crochets 19, lorsque le cadre 13 n'est pas pivoté vers 18 intérieur, occupent la position représentée en tirets. The element 16 is provided with a tension in the direction of the support frame 13, so that the two hooks 19, when the frame 13 is not pivoted inwards 18, occupy the position shown in dashes.
Le second exemple de réalisation de l'élément 40 dans les figures 3 et 4 se différencie du premier essentiellement par le fait que les deux crochets d'engagement 39 qui forment la première branche de l'étrier à deux branches 40, sont élastiques dans des directions opposées. Dans ce cas deux évidements 35 sont nécessaires dans le cadre de support 13. En outre, la portion médiane de l'élément 40 n'est pourvu que d'une patte 37 qui est disposée entre les deux crochets 29. The second embodiment of the element 40 in FIGS. 3 and 4 differs from the first essentially by the fact that the two engagement hooks 39 which form the first branch of the two-leg stirrup 40, are elastic in opposite directions. In this case two recesses 35 are necessary in the support frame 13. In addition, the middle portion of the element 40 is only provided with a tab 37 which is disposed between the two hooks 29.
Claims (9)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19808013358U DE8013358U1 (en) | 1980-05-17 | 1980-05-17 | HEADLIGHTS FOR MOTOR VEHICLES |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2482537A1 true FR2482537A1 (en) | 1981-11-20 |
| FR2482537B1 FR2482537B1 (en) | 1985-11-22 |
Family
ID=6715562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8104347A Expired FR2482537B1 (en) | 1980-05-17 | 1981-03-04 | DEVICE FOR FIXING HEADLIGHTS OF MOTOR VEHICLES |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5718533A (en) |
| DE (1) | DE8013358U1 (en) |
| FR (1) | FR2482537B1 (en) |
| IT (1) | IT1169251B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4924360A (en) * | 1988-02-19 | 1990-05-08 | Valeo Vision | Mounting and adjusting apparatus for an illuminating device, more particularly a headlamp, especially for an automobile |
| EP0463483A1 (en) * | 1990-06-27 | 1992-01-02 | Adam Opel Aktiengesellschaft | Headlight |
| DE10236105A1 (en) * | 2002-08-07 | 2004-02-19 | Volkswagen Ag | Headlamp attachment device for vehicle has holding device with 2 parts reversibly joined together, of which one is arranged on headlamp housing and the other is attached to vehicle structure |
| FR2929209A1 (en) * | 2008-04-01 | 2009-10-02 | Faurecia Bloc Avant | Bumper masking assembly for motor vehicle, has flexible locking bracket projected from bumper skin, inside housing, interiorly with respect to outer surface of skin, and rigid relief integrated to optical block that is inserted in housing |
| FR3070928A1 (en) * | 2017-09-11 | 2019-03-15 | Psa Automobiles Sa | VEHICLE OPTICAL BLOCK SUPPORT DEVICE WITH ANTI-TILT RETURN PATTERN (S) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1124208A (en) * | 1955-03-30 | 1956-10-08 | Raymond A | Clip |
-
1980
- 1980-05-17 DE DE19808013358U patent/DE8013358U1/en not_active Expired
-
1981
- 1981-03-04 FR FR8104347A patent/FR2482537B1/en not_active Expired
- 1981-05-15 IT IT21719/81A patent/IT1169251B/en active
- 1981-05-15 JP JP7237281A patent/JPS5718533A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1124208A (en) * | 1955-03-30 | 1956-10-08 | Raymond A | Clip |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4924360A (en) * | 1988-02-19 | 1990-05-08 | Valeo Vision | Mounting and adjusting apparatus for an illuminating device, more particularly a headlamp, especially for an automobile |
| EP0463483A1 (en) * | 1990-06-27 | 1992-01-02 | Adam Opel Aktiengesellschaft | Headlight |
| DE10236105A1 (en) * | 2002-08-07 | 2004-02-19 | Volkswagen Ag | Headlamp attachment device for vehicle has holding device with 2 parts reversibly joined together, of which one is arranged on headlamp housing and the other is attached to vehicle structure |
| FR2929209A1 (en) * | 2008-04-01 | 2009-10-02 | Faurecia Bloc Avant | Bumper masking assembly for motor vehicle, has flexible locking bracket projected from bumper skin, inside housing, interiorly with respect to outer surface of skin, and rigid relief integrated to optical block that is inserted in housing |
| FR3070928A1 (en) * | 2017-09-11 | 2019-03-15 | Psa Automobiles Sa | VEHICLE OPTICAL BLOCK SUPPORT DEVICE WITH ANTI-TILT RETURN PATTERN (S) |
Also Published As
| Publication number | Publication date |
|---|---|
| DE8013358U1 (en) | 1981-10-22 |
| JPS5718533A (en) | 1982-01-30 |
| IT8121719A0 (en) | 1981-05-15 |
| IT1169251B (en) | 1987-05-27 |
| FR2482537B1 (en) | 1985-11-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |