FR2767760A1 - Rapid fixing assembly for loudspeaker into vehicle chassis - Google Patents
Rapid fixing assembly for loudspeaker into vehicle chassis Download PDFInfo
- Publication number
- FR2767760A1 FR2767760A1 FR9710780A FR9710780A FR2767760A1 FR 2767760 A1 FR2767760 A1 FR 2767760A1 FR 9710780 A FR9710780 A FR 9710780A FR 9710780 A FR9710780 A FR 9710780A FR 2767760 A1 FR2767760 A1 FR 2767760A1
- Authority
- FR
- France
- Prior art keywords
- panel
- loudspeaker
- tab
- flat ring
- male 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
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
- B60R11/0217—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for loud-speakers
-
- 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
- B60R2011/0001—Arrangements for holding or mounting articles, not otherwise provided for characterised by position
- B60R2011/0003—Arrangements for holding or mounting articles, not otherwise provided for characterised by position inside the vehicle
- B60R2011/0019—Side or rear panels
- B60R2011/0021—Doors
-
- 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
- B60R2011/0043—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means for integrated articles, i.e. not substantially protruding from the surrounding parts
- B60R2011/0045—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means for integrated articles, i.e. not substantially protruding from the surrounding parts with visible part, e.g. flush mounted
-
- 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
- B60R2011/0049—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means for non integrated articles
- B60R2011/0064—Connection with the article
- B60R2011/0071—Connection with the article using latches, clips, clamps, straps or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
Description
La présente invention concerne un dispositif de fixation rapide d'un haut-parleur encastré dans la carrosserie d'un véhicule, particulièrement dans une portière du véhicule. The present invention relates to a device for quickly fixing a loudspeaker embedded in the body of a vehicle, particularly in a door of the vehicle.
D'une façon générale, les haut-parleurs sont logés dans un caisson de portière délimité par un panneau extérieur et un panneau intérieur de celle-ci, et fixés sur ce panneau intérieur, qu'ils traversent par une ouverture, au moyen de plusieurs vis ou rivets. Generally speaking, the loudspeakers are housed in a door casing delimited by an exterior panel and an interior panel thereof, and fixed to this interior panel, which they pass through through an opening, by means of several screws or rivets.
Une telle fixation nécessite, lors de la fabrication du véhicule, des temps de montage importants et l'utilisation d'un outillage approprié. Such fixing requires, during the manufacture of the vehicle, significant assembly times and the use of appropriate tools.
L'invention a pour but de remédier à l'inconvénient mentionné ci-dessus en proposant un dispositif de fixation qui soit rapide, simple et économique. The object of the invention is to remedy the above-mentioned drawback by proposing a fastening device which is quick, simple and economical.
A cet effet, I'invention a pour objet un dispositif de fixation rapide, sur un panneau de carrosserie d'un véhicule, d'un haut-parleur traversant ce panneau par une ouverture circulaire et prenant appui sur le contour de cette ouverture par une collerette qu'il comporte, éventuellement avec interposition d'une bague plate en matière plastque, caractérisé en ce qu'il est constitué d'au moins une patte radiale en matière plastique venant de moulage avec la collerette ou avec la bague plate et comprenant une première partie pouvant se rabattre sur une seconde partie par pivotement autour de deux charnières formées par plusieurs stries parallèles pratiquées dans la patte, la première partie comportant un élément mâle propre à s'accrocher, en position rabattue, dans un élément élastique propre à s'accrocher préalablement dans un trou approprié du panneau. To this end, the invention relates to a device for rapid attachment, to a body panel of a vehicle, of a loudspeaker passing through this panel through a circular opening and bearing on the outline of this opening by a flange which it comprises, optionally with the interposition of a flat ring of plastics material, characterized in that it consists of at least one radial tab of plastic material coming from molding with the flange or with the flat ring and comprising a first part can be folded down on a second part by pivoting around two hinges formed by several parallel ridges made in the tab, the first part comprising a male element capable of hanging, in the folded position, in an elastic element suitable for hang in a suitable hole in the panel beforehand
Selon quelques dispositions intéressantes de l'invention
- la bague plate est solidaire d'une pièce dite pare-pluie traversant l'ouverture précitée en entourant au moins la partie supérieure du haut-parleur. According to some interesting provisions of the invention
- The flat ring is secured to a piece called rain shield crossing the aforementioned opening by surrounding at least the upper part of the speaker.
- I'élément mâle saille d'une face de la patte et est constitué d'une tête ayant la forme de deux troncs de cône réunies par leur grande base. - the male element protrudes from one side of the leg and consists of a head in the form of two truncated cones joined by their large base.
- I'élément élastique est constitué de deux languettes saillant de la face de la patte au repos du côté opposé de l'élément mâle et ayant une forme partiellement complémentaire de celui-ci en étant écartées l'une de l'autre par une rainure transversale. - The elastic element consists of two tabs projecting from the face of the tab at rest on the opposite side of the male element and having a shape partially complementary to the latter, being spaced from one another by a groove transverse.
Un autre objet de l'invention concerne un pare-pluie pour haut-parleur, pourvu d'une bague plate à interposer entre une collerette du haut-parleur et un panneau de carrosserie de véhicule. Selon l'invention, le pare-pluie comporte au moins un dispositif de fixation rapide tel que mentionné ci-dessus. Another object of the invention relates to a loudspeaker rain shield, provided with a flat ring to be interposed between a collar of the loudspeaker and a vehicle body panel. According to the invention, the rain barrier comprises at least one quick fixing device as mentioned above.
D'autres caractéristiques et avantages de l'invention apparaîtront à la lecture de la description détaillée, non limitative, d'un mode de réalisation préféré de l'invention. Other characteristics and advantages of the invention will appear on reading the detailed description, without limitation, of a preferred embodiment of the invention.
Cette description sera faite en se rapportant aux dessins annexés parmi lesquels
- la figure 1 est une vue en coupe partielle d'un panneau intérieur de caisson de portière d'un véhicule automobile équipé d'un haut-parleur associé à une bague plate ajustée à sa périphérie et pourvue du dispositif de fixation selon l'invention, en cours de montage,
- la figure 2 est une vue de gauche selon la figure 1, à plus petite échelle, et
- les figures 3a à 3c sont des vues en coupe, à plus grande échelle, du dispositif de fixation selon l'invention illustrant sa mise en oeuvre sur le panneau intérieur.This description will be made with reference to the accompanying drawings, among which
- Figure 1 is a partial sectional view of an interior panel of the door casing of a motor vehicle equipped with a loudspeaker associated with a flat ring adjusted at its periphery and provided with the fixing device according to the invention , during assembly,
FIG. 2 is a view on the left according to FIG. 1, on a smaller scale, and
- Figures 3a to 3c are sectional views, on a larger scale, of the fixing device according to the invention illustrating its implementation on the interior panel.
On voit à la figure 1, un panneau intérieur 1 d'un caisson de portière de véhicule automobile comportant une ouverture circulaire 2 traversée par un haut-parleur 3. FIG. 1 shows an interior panel 1 of a motor vehicle door casing having a circular opening 2 through which a loudspeaker 3 passes.
Le haut-parleur 3 est pourvu, classiquement, d'une collerette périphérique 4 en tôle qui prend appui sur la face accessible la du panneau 1 et qui comporte des orifices 4a pour le passage de moyens de fixation. The loudspeaker 3 is conventionally provided with a peripheral flange 4 made of sheet metal which bears on the accessible face 1a of the panel 1 and which comprises orifices 4a for the passage of fastening means.
Le haut-parleur 3 est fixé au panneau intérieur 1 par l'intermédiaire d'une bague plate 5 ajustée à sa périphérie et interposée entre le panneau intérieur 1 et la collerette 4. The loudspeaker 3 is fixed to the interior panel 1 by means of a flat ring 5 adjusted at its periphery and interposed between the interior panel 1 and the flange 4.
La bague 5 fait partie d'une pièce dite pare-pluie 6 qui traverse l'ouverture 2 en entourant la partie supérieure du haut-parleur. Ce pare-pluie 6 comporte classiquement une cloison 6a qui saille de l'ouverture 2 vers le panneau extérieur du caisson de la portière, non représenté, de manière à protéger le haut-parleur 3 des gouttelettes d'eau susceptibles de pénétrer dans celui-ci. The ring 5 is part of a so-called rain shield 6 which passes through the opening 2 by surrounding the upper part of the loudspeaker. This rain shield 6 conventionally comprises a partition 6a which projects from the opening 2 towards the exterior panel of the box of the door, not shown, so as to protect the loudspeaker 3 from water droplets liable to penetrate therein. this.
Le pare-pluie 6, selon la présente invention, est réalisé en matière plastique et comporte, venant de moulage, au moins un dispositif de fixation rapide 7 du haut-parleur 3 sur le panneau intérieur 1
Comme visible à la figure 2, le pare-pluie 6, selon le mode de réalisation représenté, est pourvu de quatre dispositifs de fixation 7 répartis régulièrement sur le pourtour de la bague 5.The rain screen 6, according to the present invention, is made of plastic and comprises, coming from molding, at least one quick fixing device 7 of the loudspeaker 3 on the interior panel 1
As can be seen in FIG. 2, the rain screen 6, according to the embodiment shown, is provided with four fixing devices 7 distributed regularly over the periphery of the ring 5.
Chaque dispositif de fixation 7 est constitué, selon le mode de réalisation préférentiel représenté, d'une patte 5a formée par une extension radiale de la bague 5 et comprenant une première partie externe 8 pouvant se rabattre sur une seconde partie 9 par pivotement successif autour de deux stries 10, 11, pratiquées dans la patte de manière à faire office de charnière; ces stries sont parallèles et espacées l'une de l'autre d'une distance d égale à l'épaisseur de la collerette 4 du haut-parleur 3. Each fixing device 7 consists, according to the preferred embodiment shown, of a lug 5a formed by a radial extension of the ring 5 and comprising a first external part 8 which can be folded over a second part 9 by successive pivoting around two streaks 10, 11, formed in the tab so as to act as a hinge; these streaks are parallel and spaced from each other by a distance d equal to the thickness of the flange 4 of the loudspeaker 3.
La première partie 8 comporte près de son bord 16 d'extrémité un élément mâle 12 qui saille de la face accessible de la patte au repos (Figures 1, 3a, 3b) et qui est constitué d'une tête ayant la forme de deux troncs de cône réunis par leur grande base. The first part 8 comprises near its end edge 16 a male element 12 which projects from the accessible face of the tab at rest (Figures 1, 3a, 3b) and which consists of a head having the shape of two trunks cone joined by their large base.
La seconde partie 9 comporte un élément élastique prévu pour respectivement coopérer avec l'élément mâle 12 et constituer également un moyen d'accrochage du pare-pluie 6 sur le panneau intérieur 1. The second part 9 comprises an elastic element intended to respectively cooperate with the male element 12 and also constitute a means for attaching the rain barrier 6 to the interior panel 1.
L'élément élastique est constitué de deux languettes annulaires 13a et 13b qui saillent de la bague sur la face opposée à l'élément mâle 12 et qui présentent une forme partiellement complémentaire de celle de l'élément mâle en étant écartées l'une de l'autre par une rainure transversale 14, comme visible sur la figure 3a. The elastic element consists of two annular tongues 13a and 13b which project from the ring on the face opposite to the male element 12 and which have a shape partially complementary to that of the male element, being separated from one of the 'other by a transverse groove 14, as visible in Figure 3a.
Le montage du dispositif de fixation va maintenant être expliqué en relation avec les figures 3a à 3c. The mounting of the fixing device will now be explained in relation to FIGS. 3a to 3c.
La partie élastique 13 de la seconde partie 9 de la patte 5a du dispositif de fixation est engagée, comme visible à la figure 3b, dans un orifice approprié 15 du panneau intérieur 1 en déformant élastiquement les deux languettes 13a et 13b en les rapprochant l'une de l'autre; ainsi le pare-pluie 6 est immobilisé sur le panneau intérieur 1. The elastic part 13 of the second part 9 of the lug 5a of the fixing device is engaged, as visible in FIG. 3b, in a suitable orifice 15 in the interior panel 1 by elastically deforming the two tongues 13a and 13b by bringing them together. one of the other; thus the rain shield 6 is immobilized on the interior panel 1.
On comprend que la forme tronconique de l'élément élastique permet son engagement aisé dans l'orifice 15. It is understood that the frustoconical shape of the elastic element allows its easy engagement in the orifice 15.
La collerette 4 du haut-parleur 3 est amenée en contact avec la bague 5 du pare-pluie de sorte que l'orifice 4a soit aligné avec l'orifice 15 correspondant du panneau intérieur. The collar 4 of the speaker 3 is brought into contact with the ring 5 of the rain shield so that the orifice 4a is aligned with the corresponding orifice 15 of the interior panel.
La partie mâle 12 de la première partie 8 de la patte 5a est ensuite rabattue sur la seconde partie par pivotement successif autour des charnières 10 et 11, comme visible à la figure 3c, permettant à la tête 12 de traverser l'orifice 4a de la collerette et de s'engager dans l'élément élastique 13 en déformant progressivement par sa forme tronconique les languettes 13a et 13b vers l'extérieur; celles-ci maintiennent par élasticité l'élément mâle 12, de sorte que la collerette 4 et le pare-pluie sont rendus solidaires du panneau 1. The male part 12 of the first part 8 of the lug 5a is then folded over the second part by successive pivoting around the hinges 10 and 11, as visible in FIG. 3c, allowing the head 12 to pass through the orifice 4a of the flange and engage in the elastic element 13 by gradually deforming by its frustoconical shape the tongues 13a and 13b outwards; these maintain by elasticity the male element 12, so that the collar 4 and the rain shield are made integral with the panel 1.
Le clippage de la première partie 8 de la patte 5a sur la seconde 9 est ainsi réalisé lorsque le bord 16 de la partie 8 est appliqué contre la collerette 4. The clipping of the first part 8 of the tab 5a onto the second 9 is thus carried out when the edge 16 of the part 8 is applied against the flange 4.
Dans une variante de réalisation, le dispositif de fixation 7 peut être monobloc avec la collerette du haut-parleur; dans ce cas le montage s'effectue sans pare-pluie et avec une collerette réalisée en matière plastique. In an alternative embodiment, the fixing device 7 can be in one piece with the collar of the loudspeaker; in this case the assembly is carried out without a rain shield and with a flange made of plastic.
On comprend à la lecture de la description ci-dessus que le dispositif de fixation est de réalisation simple et permet une mise en place rapide en ne nécessitant aucun outillage. It will be understood from reading the description above that the fixing device is simple to make and allows rapid installation without requiring any tools.
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9710780A FR2767760B1 (en) | 1997-08-29 | 1997-08-29 | DEVICE FOR QUICK FIXING OF A LOUDSPEAKER RECESSED IN THE BODY OF A VEHICLE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9710780A FR2767760B1 (en) | 1997-08-29 | 1997-08-29 | DEVICE FOR QUICK FIXING OF A LOUDSPEAKER RECESSED IN THE BODY OF A VEHICLE |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2767760A1 true FR2767760A1 (en) | 1999-03-05 |
FR2767760B1 FR2767760B1 (en) | 1999-10-08 |
Family
ID=9510585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9710780A Expired - Fee Related FR2767760B1 (en) | 1997-08-29 | 1997-08-29 | DEVICE FOR QUICK FIXING OF A LOUDSPEAKER RECESSED IN THE BODY OF A VEHICLE |
Country Status (1)
Country | Link |
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FR (1) | FR2767760B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009106115A1 (en) * | 2008-02-26 | 2009-09-03 | Daimler Ag | Device for mounting a speaker |
DE102011051881A1 (en) * | 2011-07-15 | 2013-01-17 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Attachment structure for mounting of speaker diaphragm in motor vehicle, has attachment element that is designed as catch bracket, and barb portions provided with leg portions which are arranged away from outer surface |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2556670A1 (en) * | 1983-12-20 | 1985-06-21 | Pioneer Electronic Corp | DEVICE FOR MOUNTING A LOUDSPEAKER ON A VEHICLE PANEL |
DE3706918A1 (en) * | 1987-03-04 | 1988-09-15 | Opel Adam Ag | Holding element for a vehicle fitting part and mounting method therefor. |
US5228090A (en) * | 1992-05-04 | 1993-07-13 | Marler Michael K | Truck rear window speaker apparatus |
US5416283A (en) * | 1994-02-17 | 1995-05-16 | Adac Plastics, Inc. | Drop-in speaker mount |
JPH0872623A (en) * | 1994-09-06 | 1996-03-19 | Suzuki Motor Corp | Fitting structure of speaker for vehicle |
-
1997
- 1997-08-29 FR FR9710780A patent/FR2767760B1/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2556670A1 (en) * | 1983-12-20 | 1985-06-21 | Pioneer Electronic Corp | DEVICE FOR MOUNTING A LOUDSPEAKER ON A VEHICLE PANEL |
DE3706918A1 (en) * | 1987-03-04 | 1988-09-15 | Opel Adam Ag | Holding element for a vehicle fitting part and mounting method therefor. |
US5228090A (en) * | 1992-05-04 | 1993-07-13 | Marler Michael K | Truck rear window speaker apparatus |
US5416283A (en) * | 1994-02-17 | 1995-05-16 | Adac Plastics, Inc. | Drop-in speaker mount |
JPH0872623A (en) * | 1994-09-06 | 1996-03-19 | Suzuki Motor Corp | Fitting structure of speaker for vehicle |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 096, no. 007 31 July 1996 (1996-07-31) * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009106115A1 (en) * | 2008-02-26 | 2009-09-03 | Daimler Ag | Device for mounting a speaker |
DE102011051881A1 (en) * | 2011-07-15 | 2013-01-17 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Attachment structure for mounting of speaker diaphragm in motor vehicle, has attachment element that is designed as catch bracket, and barb portions provided with leg portions which are arranged away from outer surface |
DE102011051881B4 (en) | 2011-07-15 | 2023-08-10 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | fastener |
Also Published As
Publication number | Publication date |
---|---|
FR2767760B1 (en) | 1999-10-08 |
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