FR3067660A1 - ANTI-EJECTION ROD SPEAKER GRILL - Google Patents

ANTI-EJECTION ROD SPEAKER GRILL Download PDF

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Publication number
FR3067660A1
FR3067660A1 FR1755553A FR1755553A FR3067660A1 FR 3067660 A1 FR3067660 A1 FR 3067660A1 FR 1755553 A FR1755553 A FR 1755553A FR 1755553 A FR1755553 A FR 1755553A FR 3067660 A1 FR3067660 A1 FR 3067660A1
Authority
FR
France
Prior art keywords
grid
rod
bosses
recess
retaining means
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
FR1755553A
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French (fr)
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FR3067660B1 (en
Inventor
Ismael Hamma
Jean Michel Fabre
Thierry Marceau
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
Original Assignee
Renault SAS
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Filing date
Publication date
Application filed by Renault SAS filed Critical Renault SAS
Priority to FR1755553A priority Critical patent/FR3067660B1/en
Publication of FR3067660A1 publication Critical patent/FR3067660A1/en
Application granted granted Critical
Publication of FR3067660B1 publication Critical patent/FR3067660B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60KARRANGEMENT 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
    • B60K37/00Dashboards
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60KARRANGEMENT 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
    • B60K35/00Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B60K35/50Instruments characterised by their means of attachment to or integration in the vehicle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/02Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
    • B60R11/0217Arrangements 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/06Releasable fastening devices with snap-action
    • F16B21/08Releasable fastening devices with snap-action in which the stud, pin, or spigot has a resilient part
    • F16B21/088Releasable fastening devices with snap-action in which the stud, pin, or spigot has a resilient part the stud, pin or spigot being integrally formed with the component to be fastened, e.g. forming part of the sheet, plate or strip
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60KARRANGEMENT 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
    • B60K2360/00Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/60Structural details of dashboards or instruments
    • B60K2360/68Features of instruments
    • B60K2360/688Frames or decorative parts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60KARRANGEMENT 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
    • B60K2360/00Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/84Mounting of dashboard components

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Abstract

L'invention concerne Dispositif formant une voie de sortie notamment pour un haut-parleur ou un aérateur comprenant une structure (1) dans laquelle est conformé un renfoncement (2) comportant un fond (3) pourvu d'une ouverture (4), une grille (5) d'occultation du renfoncement (2) affleurant avec le bord périphérique extérieur du renfoncement (2), la grille (5) étant prolongée par des moyens de retenue (6) de la grille (5) en cas d'éjection de la grille (5) à distance de la structure (1), caractérisé en ce que les moyens de retenue (6) de la grille (5) comportent une tige (61) sur laquelle sont formés une série de bossages (62) répartis sur la longueur de la tige (61).The invention relates to a device forming an output channel, in particular for a loudspeaker or an aerator, comprising a structure (1) in which is formed a recess (2) comprising a bottom (3) provided with an opening (4), a grid (5) concealment of the recess (2) flush with the outer peripheral edge of the recess (2), the grid (5) being extended by retaining means (6) of the grid (5) in case of ejection of the gate (5) away from the structure (1), characterized in that the retaining means (6) of the gate (5) comprise a rod (61) on which are formed a series of bosses (62) distributed on the length of the rod (61).

Description

Grille de haut-parleur à tige anti-éjection.Speaker grille with anti-ejection rod.

Domaine de l’invention :Field of the invention:

La présente invention concerne un dispositif anti-éjection d’un élément d’habillage telle qu'une grille de haut-parleur. L’invention se rapporte plus précisément à un dispositif formant une voie de sortie notamment pour un haut-parleur ou un aérateur comprenant une structure dans laquelle est conformé un renfoncement comportant un fond pourvu d’une ouverture, une grille d’occultation du renfoncement affleurant avec le bord périphérique extérieur du renfoncement, la grille étant prolongée par des moyens de retenue de la grille en cas d’éjection de la grille à distance de la structure.The present invention relates to an anti-ejection device for a covering element such as a loudspeaker grille. The invention relates more precisely to a device forming an outlet channel in particular for a loudspeaker or an aerator comprising a structure in which is formed a recess comprising a bottom provided with an opening, a screen concealing the recess with the outer peripheral edge of the recess, the grid being extended by means of retaining the grid in the event of ejection of the grid at a distance from the structure.

Etat de la technique :State of the art:

On connaît dans l’état de la technique, comme illustré à la figure 1, des grilles antiéjection prolongées par une tige pourvu d’un crochet formant un harpon traversant une ouverture conformée dans la structure sur laquelle la grille est maintenue. Le crochet disposé à l’extrémité libre de la tige a la forme générale d’une flèche dont la pointe est dirigée à l’opposé de la grille, ce qui favorise l’insertion du crochet dans l’ouverture, mais limite ou empêche l’extraction du crochet vis-à-vis de l’ouverture lorsque la grille est éjectée hors de son logement par exemple sous l’influence du déploiement d’un sac gonflable adjacent. En effet les bords saillants du crochet entrent en conflit avec le rebord de l’ouverture lorsque la tige est déplacée vers l’extérieur, ce qui assure sa retenue ainsi que la retenue de la grille vis-à-vis de la structure.In the state of the art, as illustrated in FIG. 1, anti-ejection grids are known which are extended by a rod provided with a hook forming a harpoon passing through an opening formed in the structure on which the grid is held. The hook arranged at the free end of the rod has the general shape of an arrow whose point is directed away from the grid, which favors the insertion of the hook into the opening, but limits or prevents the extraction of the hook vis-à-vis the opening when the grid is ejected from its housing for example under the influence of the deployment of an adjacent airbag. Indeed the projecting edges of the hook come into conflict with the edge of the opening when the rod is moved outward, which ensures its retention as well as the retention of the grid vis-à-vis the structure.

Un tel dispositif connu amène à remplacer les grilles de haut-parleur lors d’un démontage en après-vente car les crochets sont relativement fragiles et exposés à une casse prématurée.Such a known device leads to replacing the speaker grilles during disassembly in after-sales because the hooks are relatively fragile and exposed to premature breakage.

But de l’invention :Purpose of the invention:

L’invention a pour but de pallier tout ou partie des inconvénients précédents en proposant un dispositif anti-éjection qui est robuste et n’implique pas de remplacer la grille et son système anti-éjection.The purpose of the invention is to overcome all or part of the preceding drawbacks by proposing an anti-ejection device which is robust and does not involve replacing the grid and its anti-ejection system.

Objet de l’invention :Object of the invention:

A cet effet, l’invention a pour objet un dispositif formant une voie de sortie notamment pour un haut-parleur ou un aérateur comprenant une structure dans laquelle est conformé un renfoncement comportant un fond pourvu d’une ouverture, une grille d’occultation du renfoncement affleurant avec le bord périphérique extérieur du renfoncement, la grille étant prolongée par des moyens de retenue de la grille en cas d’éjection de la grille à distance de la structure, caractérisé en ce que les moyens de retenue de la grille comportent une tige sur laquelle sont formés une série de bossages répartis sur la longueur de la tige.To this end, the subject of the invention is a device forming an outlet channel in particular for a loudspeaker or an aerator comprising a structure in which is formed a recess comprising a bottom provided with an opening, a screen for concealing the recess flush with the outer peripheral edge of the recess, the grid being extended by grid retaining means in the event of ejection of the grid at a distance from the structure, characterized in that the grid retaining means comprise a rod on which are formed a series of bosses distributed along the length of the rod.

Un tel dispositif présente des moyens de retenue extrêmement robustes qui ne sont pas sujets à une casse prématurée et ne nécessitent donc pas un remplacement en après-vente.Such a device has extremely robust retaining means which are not subject to premature breakage and therefore do not require replacement after-sales.

Selon d’autres caractéristiques avantageuses de l'invention :According to other advantageous features of the invention:

- au moins un bossage a la forme d’une portion sphérique ;- at least one boss has the shape of a spherical portion;

- les bossages comportent chacun un évidement central ayant la forme générale d’une gorge ou rainure divisant chaque portion sphérique en une demie portion sphérique éloignée et une demie portion sphérique rapprochée de la grille, ces deux demies portions sphériques étant sensiblement symétriques par rapport à un plan médian de l’évidement ;- The bosses each have a central recess having the general shape of a groove or groove dividing each spherical portion into a distant half spherical portion and a half spherical portion close to the grid, these two half spherical portions being substantially symmetrical with respect to a median plane of the recess;

- chaque tige comprend au moins deux, et notamment trois bossages ;- Each rod comprises at least two, and in particular three bosses;

- les bossages sont situés sur une zone extérieure de la tige tandis que la tige comporte une face intérieure sensiblement plane du côté intérieur de la grille ;- The bosses are located on an outside area of the rod while the rod has a substantially planar inner face on the inside of the grid;

- la grille, la tige et les bossages sont réalisés en matière plastique, notamment par injection plastique ;- The grid, the rod and the bosses are made of plastic, in particular by plastic injection;

- la tige et les bossages sont venus de matière avec la grille ;- the rod and the bosses came integrally with the grid;

- le dispositif comprend au moins deux moyens de retenue partant d’un bord périphérique de la grille.- The device comprises at least two retaining means starting from a peripheral edge of the grid.

L’invention a également pour objet une planche de bord ou même un véhicule automobile comprenant un dispositif ayant tout ou partie des caractéristiques précédentes.The invention also relates to a dashboard or even a motor vehicle comprising a device having all or part of the preceding characteristics.

Exposé de l’invention :Statement of the invention:

L’invention sera mieux comprise à la lecture de la description suivante d'un exemple non limitatif de l’invention, et à la lumière des dessins annexés sur lesquels :The invention will be better understood on reading the following description of a nonlimiting example of the invention, and in the light of the appended drawings in which:

- la figure 1 représente une vue d’un dispositif anti-éjection de grille connu de l’état de la technique,FIG. 1 represents a view of a grid anti-ejection device known from the state of the art,

- la figure 2 représente une vue en perspective d’un dispositif anti-éjection de grille selon l’invention, la grille étant représentée seule avec ses moyens de retenue, etFIG. 2 represents a perspective view of a grid anti-ejection device according to the invention, the grid being shown alone with its retaining means, and

- les figures 3 et 4 représentent des vues du dispositif selon l’invention, respectivement en position de montage de la grille et en position éjectée de la grille.- Figures 3 and 4 show views of the device according to the invention, respectively in the mounting position of the grid and in the ejected position of the grid.

On a représenté aux figures 2 à 4 un dispositif formant une voie de sortie notamment pour un haut-parleur intégré à une planche de bord d’un véhicule automobile. Dans cet exemple il s’agit d’un haut-parleur mais le concept de l’invention pourrait être similaire dans le cas d’un aérateur à grille, de même que le concept de l’invention est applicable à d’autres éléments de que la planche de bord d’un véhicule.FIGS. 2 to 4 show a device forming an exit channel, in particular for a loudspeaker integrated into a dashboard of a motor vehicle. In this example it is a speaker but the concept of the invention could be similar in the case of a grid aerator, just as the concept of the invention is applicable to other elements of than the dashboard of a vehicle.

Selon l’invention, le dispositif comprend une structure 1, typiquement ici une paroi extérieure d’une planche de bord d’un véhicule, dans laquelle est conformé un renfoncement 2 comportant un fond 3 pourvu d’une ouverture 4. Une grille 5 d’occultation du renfoncement 2 est disposée de façon affleurante avec le bord périphérique extérieur du renfoncement 2. La grille 5 est prolongée par des moyens de retenue 6 de la grille 5 en cas d’éjection de la grille à distance de la structure 1. Selon l’invention les moyens de retenue 6 de la grille 5 comportent une tige 61 sur laquelle sont formés une série de bossages 62 répartis sur la longueur de la tige 61.According to the invention, the device comprises a structure 1, typically here an external wall of a dashboard of a vehicle, in which is formed a recess 2 comprising a bottom 3 provided with an opening 4. A grid 5 d concealment of the recess 2 is disposed flush with the outer peripheral edge of the recess 2. The grid 5 is extended by retaining means 6 of the grid 5 in the event of ejection of the grid at a distance from the structure 1. According to the invention, the retaining means 6 of the grid 5 comprise a rod 61 on which a series of bosses 62 are formed distributed over the length of the rod 61.

Dans un mode de réalisation de l’invention, au moins un bossage 62 a la forme d’une portion sphérique.In one embodiment of the invention, at least one boss 62 has the shape of a spherical portion.

En référence à la figure 3, chaque bossage 62 comporte un évidement central 63 ayant la forme générale d’une gorge ou rainure divisant chaque portion sphérique en une demie portion sphérique éloignée 64 (c’est-à-dire distale) et une demie portion sphérique rapprochée 65 (c’est-à-dire proximale) de la grille 5. Ces deux notion rapprochée / éloignée s’entendent de façon relative l’une par rapport à l’autre. Les deux demies portions sphériques 64, 65 sont sensiblement symétriques par rapport à un plan médian de l’évidement 63. Un tel plan médian est sensiblement perpendiculaire à la direction longitudinale de la tige 61. On note que les deux demies portions sphériques 64, 65 comportent des zones angulaires qui se font face. La forme arrondie des demies portions sphériques éloignées 64 facilitent l’insertion de la tige dans l’ouverture 4, ces formes arrondies glissant contre le rebord de l'ouverture. Les formes angulaires des demies portions sphériques éloignées définies à la jonction avec l’évidement médian 63 permettent de s’accrocher au rebord de l’ouverture 4 lors d’une éjection de la grille 5, ce qui assure la retenue de celle-ci.Referring to Figure 3, each boss 62 has a central recess 63 having the general shape of a groove or groove dividing each spherical portion into a half spherical distant portion 64 (that is to say distal) and a half portion close spherical 65 (that is to say proximal) of the grid 5. These two concepts close / far get along relatively with respect to each other. The two half spherical portions 64, 65 are substantially symmetrical with respect to a median plane of the recess 63. Such a median plane is substantially perpendicular to the longitudinal direction of the rod 61. It is noted that the two half spherical portions 64, 65 have angular zones that face each other. The rounded shape of the distant spherical half portions 64 facilitates the insertion of the rod into the opening 4, these rounded shapes sliding against the edge of the opening. The angular shapes of the distant spherical half portions defined at the junction with the median recess 63 make it possible to hang on the edge of the opening 4 during an ejection of the grid 5, which ensures the retention of the latter.

La forme arrondie des demies portions sphériques rapprochées 65 facilitent l’extraction de la grille 5 et de la tige 61 lors d’une intervention en après-vente, ces bossages 62 glissant alors contre le rebord de l’ouverture 4.The rounded shape of the close spherical half portions 65 facilitates the extraction of the grid 5 and the rod 61 during an after-sales intervention, these bosses 62 then sliding against the edge of the opening 4.

Chaque tige 61 comprend au moins deux, et notamment trois bossages 62 comme illustré aux figures 3 et 4.Each rod 61 comprises at least two, and in particular three bosses 62 as illustrated in FIGS. 3 and 4.

Les bossages 62 sont situés sur une zone extérieure de la tige 61, comme cela est visible à la figure 2 tandis que la tige 61 comporte une face intérieure 66 sensiblement plane du côté intérieur de la grille 5.The bosses 62 are situated on an external zone of the rod 61, as can be seen in FIG. 2 while the rod 61 has an interior face 66 substantially planar on the internal side of the grid 5.

La grille 5, la tige 61 et les bossages 62 sont réalisés en matière plastique, notamment par injection plastique.The grid 5, the rod 61 and the bosses 62 are made of plastic, in particular by plastic injection.

La tige 61 et les bossages 62 sont venus de matière avec la grille 5.The rod 61 and the bosses 62 came integrally with the grid 5.

Le dispositif selon l’invention comprend au moins deux moyens de retenue 6 partant d’un bord périphérique de la grille 5.The device according to the invention comprises at least two retaining means 6 starting from a peripheral edge of the grid 5.

La longueur de la tige est par exemple comprise entre 30 et 80 mm.The length of the rod is for example between 30 and 80 mm.

Le diamètre des portions sphériques des bossages 62 est par exemple compris entre 5 et 20 mm et est par exemple de l’ordre de 10 mm.The diameter of the spherical portions of the bosses 62 is for example between 5 and 20 mm and is for example of the order of 10 mm.

Bien entendu, l’invention n’est pas limitée aux modes ou variantes de réalisation décrits précédemment et comprends tous les équivalents techniques de ces moyens.Of course, the invention is not limited to the embodiments or variants described above and includes all the technical equivalents of these means.

Claims (10)

REVENDICATIONS 1. Dispositif formant une voie de sortie notamment pour un haut-parleur ou un aérateur comprenant une structure (1) dans laquelle est conformé un renfoncement (2) comportant un fond (3) pourvu d’une ouverture (4), une grille (5) d’occultation du renfoncement (2) affleurant avec le bord périphérique extérieur du renfoncement (2), la grille (5) étant prolongée par des moyens de retenue (6) de la grille (5) en cas d’éjection de la grille (5) à distance de la structure (1), caractérisé en ce que les moyens de retenue (6) de la grille (5) comportent une tige (61) sur laquelle sont formés une série de bossages (62) répartis sur la longueur de la tige (61).1. Device forming an outlet channel in particular for a loudspeaker or an aerator comprising a structure (1) in which is formed a recess (2) comprising a bottom (3) provided with an opening (4), a grid ( 5) concealing the recess (2) flush with the outer peripheral edge of the recess (2), the grid (5) being extended by retaining means (6) of the grid (5) in the event of ejection of the grid (5) at a distance from the structure (1), characterized in that the retaining means (6) of the grid (5) comprise a rod (61) on which a series of bosses (62) are formed distributed over the length of the rod (61). 2. Dispositif selon la revendication 1, caractérisé en ce qu’au moins un bossage (62) a la forme d’une portion sphérique.2. Device according to claim 1, characterized in that at least one boss (62) has the shape of a spherical portion. 3. Dispositif selon la revendication 2, caractérisé en ce que les bossages (62) comportent chacun un évidement central (63) ayant la forme générale d’une gorge ou rainure divisant chaque portion sphérique en une demi portion sphérique éloignée (64) et une demi portion sphérique rapprochée (65) de la grille (5), ces deux demi portions sphériques (64, 65) étant sensiblement symétriques par rapport à un plan médian de l’évidement (63).3. Device according to claim 2, characterized in that the bosses (62) each comprise a central recess (63) having the general shape of a groove or groove dividing each spherical portion into a distant spherical half portion (64) and a half spherical portion close (65) of the grid (5), these two half spherical portions (64, 65) being substantially symmetrical with respect to a median plane of the recess (63). 4. Dispositif selon l’une quelconque des revendications précédentes, caractérisée en ce que chaque tige (61) comprend au moins deux, et notamment trois bossages (62).4. Device according to any one of the preceding claims, characterized in that each rod (61) comprises at least two, and in particular three bosses (62). 5. Dispositif selon l’une quelconque des revendications précédentes, caractérisé en ce que les bossages (62) sont situés sur une zone extérieure de la tige (61) tandis que la tige (61) comporte une face intérieure (66) sensiblement plane du côté intérieur de la grille (5).5. Device according to any one of the preceding claims, characterized in that the bosses (62) are located on an external zone of the rod (61) while the rod (61) has an interior face (66) substantially flat of the inner side of the grid (5). ΊΊ 6. Dispositif selon l’une quelconque des revendications précédentes, caractérisé en ce que la grille (5), la tige (61) et les bossages (62) sont réalisés en matière plastique, notamment par injection plastique.6. Device according to any one of the preceding claims, characterized in that the grid (5), the rod (61) and the bosses (62) are made of plastic, in particular by plastic injection. 7. Dispositif selon la revendication 6, caractérisé en ce que la tige (61) et les bossages (62) sont venus de matière avec la grille (5).7. Device according to claim 6, characterized in that the rod (61) and the bosses (62) came integrally with the grid (5). 8. Dispositif selon la revendication 7, caractérisé en ce qu’il comprend au moins 10 deux moyens de retenue (6) partant d’un bord périphérique de la grille (5).8. Device according to claim 7, characterized in that it comprises at least 10 two retaining means (6) starting from a peripheral edge of the grid (5). 9. Planche de bord caractérisée en ce qu’elle comprend un dispositif selon l’une quelconque des revendications précédentes.9. Dashboard characterized in that it comprises a device according to any one of the preceding claims. 1515 10. Véhicule automobile caractérisée en ce qu’il comprend un dispositif selon l’une quelconque des revendications 1 à 8.10. Motor vehicle characterized in that it comprises a device according to any one of claims 1 to 8.
FR1755553A 2017-06-19 2017-06-19 ANTI-EJECTION ROD SPEAKER GRILL Active FR3067660B1 (en)

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FR1755553A FR3067660B1 (en) 2017-06-19 2017-06-19 ANTI-EJECTION ROD SPEAKER GRILL
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FR3067660A1 true FR3067660A1 (en) 2018-12-21
FR3067660B1 FR3067660B1 (en) 2019-11-22

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5362102A (en) * 1992-09-14 1994-11-08 Volkswagen Ag Support arrangement for supporting a trim member from a structural member of a vehicle
DE10204604C1 (en) * 2002-02-05 2003-04-24 Porsche Ag Fixing arrangement for loudspeaker device in automobile has screws securing retaining frame of loudspeaker unit and loudspeaker cover together on opposite sides of fascia panel
EP2079609A1 (en) * 2006-11-15 2009-07-22 Renault S.A.S. Automobile vehicle subassembly for securing a fittings grid

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5362102A (en) * 1992-09-14 1994-11-08 Volkswagen Ag Support arrangement for supporting a trim member from a structural member of a vehicle
DE10204604C1 (en) * 2002-02-05 2003-04-24 Porsche Ag Fixing arrangement for loudspeaker device in automobile has screws securing retaining frame of loudspeaker unit and loudspeaker cover together on opposite sides of fascia panel
EP2079609A1 (en) * 2006-11-15 2009-07-22 Renault S.A.S. Automobile vehicle subassembly for securing a fittings grid

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