FR2919236A1 - Head-rest for seat of motor vehicle, has structural plate with wedges placed in periphery of covering layer and oriented towards rear of plate, and flexible material layer interposed between plate and covering layer - Google Patents
Head-rest for seat of motor vehicle, has structural plate with wedges placed in periphery of covering layer and oriented towards rear of plate, and flexible material layer interposed between plate and covering layer Download PDFInfo
- Publication number
- FR2919236A1 FR2919236A1 FR0705440A FR0705440A FR2919236A1 FR 2919236 A1 FR2919236 A1 FR 2919236A1 FR 0705440 A FR0705440 A FR 0705440A FR 0705440 A FR0705440 A FR 0705440A FR 2919236 A1 FR2919236 A1 FR 2919236A1
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- FR
- France
- Prior art keywords
- plate
- periphery
- covering layer
- layer
- coating layer
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/58—Seat coverings
- B60N2/5816—Seat coverings attachments thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/80—Head-rests
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
Description
1 L'invention concerne un appui-tête de siège de véhicule automobile.The invention relates to a headrest of a motor vehicle seat.
II est connu de réaliser un appui-tête de siège de véhicule automobile comprenant une armature solidaire d'une plaque structurelle, la face avant de ladite plaque étant recouverte d'une couche de revêtement tendue, la périphérie de ladite couche étant associée en périphérie de ladite plaque par une pluralité de moyens de fixation, tels que des agrafes. It is known to make a motor vehicle seat headrest comprising an armature integral with a structural plate, the front face of said plate being covered with a stretched coating layer, the periphery of said layer being associated on the periphery of said plate by a plurality of fastening means, such as staples.
Une telle réalisation présente divers inconvénients. L'utilisation de moyens de fixation tels que des agrafes requiert une main d'ceuvre importante et des coûts conséquents. En outre, il est difficile de retendre la couche de revêtement en cas de tension défectueuse. Par ailleurs, il est malaisé de séparer la couche de revêtement de la plaque en vue du recyclage de l'appui-tête en fin de vie. Such an embodiment has various disadvantages. The use of fastening means such as staples requires significant manpower and consequent costs. In addition, it is difficult to tighten the coating layer in case of defective voltage. Furthermore, it is difficult to separate the coating layer from the plate for recycling the headrest end of life.
L'invention a pour but de pallier ces inconvénients. The invention aims to overcome these disadvantages.
A cet effet, l'invention propose un appui-tête de siège de véhicule automobile comprenant une armature solidaire d'une plaque structurelle, la face avant de ladite plaque étant recouverte d'une couche de revêtement tendue, la périphérie de ladite couche étant associée en périphérie de ladite plaque par une pluralité de moyens de fixation, lesdits moyens de fixation étant sous forme de picots issus de ladite plaque et plantés dans ladite périphérie de ladite couche de revêtement. For this purpose, the invention proposes a motor vehicle seat headrest comprising a frame integral with a structural plate, the front face of said plate being covered with a stretched coating layer, the periphery of said layer being associated with at the periphery of said plate by a plurality of fixing means, said fixing means being in the form of pins coming from said plate and planted in said periphery of said coating layer.
Dans cette description, les termes de positionnement dans l'espace (avant, arrière, latéral,...) sont pris en référence à l'appui-tête disposé dans le véhicule. In this description, the terms of positioning in the space (front, rear, side, ...) are taken with reference to the headrest disposed in the vehicle.
La réalisation proposée résout les inconvénients sus mentionnés. Les moyens de fixation sont issus de la plaque, ce qui évite l'utilisation de moyens complémentaires tel que des agrafes et la main d'ceuvre afférente. La couche de revêtement peut être aisément retendue par l'opérateur en cas de mauvaise tension. La séparation de la couche de revêtement est aisée en vue du recyclage de l'appui-tête. 2 D'autres particularités et avantages de l'invention apparaîtront dans la description qui suit, faite en référence aux figures jointes dans lesquelles : • La figure 1 est une vue en perspective éclatée d'un appui-tête selon une réalisation, • La figure 2 est une coupe en vue latérale partielle de l'appui-tête de la figure 1. The proposed embodiment solves the aforementioned drawbacks. The fastening means are derived from the plate, which avoids the use of complementary means such as staples and the associated labor. The coating layer can be easily tightened by the operator in case of bad tension. The separation of the coating layer is easy to recycle the headrest. Other features and advantages of the invention will appear in the description which follows, made with reference to the appended figures in which: FIG. 1 is an exploded perspective view of a headrest according to one embodiment, FIG. 2 is a sectional side view of the partial headrest of Figure 1.
En référence aux figures, on décrit un appui-tête 1 de siège de véhicule automobile comprenant une armature 2 solidaire d'une plaque 3 structurelle, la face avant de ladite plaque étant recouverte d'une couche de revêtement 4 tendue, par exemple à base de textile ou de cuir, la périphérie de ladite couche étant associée en périphérie de ladite plaque par une pluralité de moyens de fixation, lesdits moyens de fixation étant sous forme de picots 5 issus de ladite plaque et plantés dans ladite périphérie de ladite couche de revêtement. Referring to the figures, there is described a headrest 1 of a motor vehicle seat comprising a frame 2 integral with a structural plate 3, the front face of said plate being covered with a stretched coating layer 4, for example based on textile or leather, the periphery of said layer being associated at the periphery of said plate by a plurality of fixing means, said fixing means being in the form of pins 5 from said plate and planted in said periphery of said coating layer .
Selon une réalisation, la plaque 3 est en matière plastique injectée et les picots 5 sont issus de matière. In one embodiment, the plate 3 is injected plastic material and the pins 5 are made of material.
Les picots 5 sont orientés vers arrière de la plaque 3. Ils sont en outre inclinés vers l'intérieur de la plaque 3, ce qui permet de fiabiliser l'accrochage de la couche de revêtement 4. The pins 5 are oriented towards the rear of the plate 3. They are also inclined towards the inside of the plate 3, which makes the attachment of the coating layer 4 reliable.
Comme représenté en figure 2 (et non visible en figure 1), une couche de matériau souple 6 est interposée entre la plaque et la couche de revêtement 4, de sorte à améliorer Ile confort d'appui de la tête du passager. La couche souple 6 peut être formée d'un bloc de mousse interposé entre la couche de revêtement 4 et la plaque 3. Dans la réalisation représentée, ledit bloc de mousse est intégré à la couche de revêtement 4, sous la forme d'une sous- couche de mousse. 3 Une coque 7 est associée en regard de la face arrière de la plaque 3, ladite coque masquant les picots 5, et ici l'ensemble de la face d'envers de la plaque 3. As shown in FIG. 2 (and not visible in FIG. 1), a layer of flexible material 6 is interposed between the plate and the coating layer 4, so as to improve the comfort of support of the passenger's head. The flexible layer 6 may be formed of a block of foam interposed between the coating layer 4 and the plate 3. In the embodiment shown, said foam block is integrated with the coating layer 4, in the form of a sub - layer of foam. 3 A shell 7 is associated facing the rear face of the plate 3, said shell masking the pins 5, and here the whole of the back side of the plate 3.
La coque 7 est ici agencée de sorte à réaliser un placage de la couche de revêtement 4 contre la plaque 3 à proximité des picots 5, par l'intermédiaire de bossages 8 en appui sur ladite couche de revêtement, ceci permettant de garantir le bon accrochage de ladite couche de revêtement. The shell 7 is here arranged so as to perform a plating of the coating layer 4 against the plate 3 near the pins 5, via bosses 8 resting on said coating layer, this to ensure the proper attachment of said coating layer.
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0705440A FR2919236A1 (en) | 2007-07-25 | 2007-07-25 | Head-rest for seat of motor vehicle, has structural plate with wedges placed in periphery of covering layer and oriented towards rear of plate, and flexible material layer interposed between plate and covering layer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0705440A FR2919236A1 (en) | 2007-07-25 | 2007-07-25 | Head-rest for seat of motor vehicle, has structural plate with wedges placed in periphery of covering layer and oriented towards rear of plate, and flexible material layer interposed between plate and covering layer |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2919236A1 true FR2919236A1 (en) | 2009-01-30 |
Family
ID=39339787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0705440A Pending FR2919236A1 (en) | 2007-07-25 | 2007-07-25 | Head-rest for seat of motor vehicle, has structural plate with wedges placed in periphery of covering layer and oriented towards rear of plate, and flexible material layer interposed between plate and covering layer |
Country Status (1)
Country | Link |
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FR (1) | FR2919236A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018064686A1 (en) * | 2016-09-30 | 2018-04-05 | Adient Luxembourg Holding S.à.r.l. | Thin headrest |
CN108275044A (en) * | 2017-01-05 | 2018-07-13 | 福特全球技术公司 | Removable head constrains pack arrangement |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3706472A (en) * | 1970-08-24 | 1972-12-19 | Herzer Kurt | Head rest with energy absorbing head pad, particularly for vehicle seats |
EP0745509A1 (en) * | 1995-05-03 | 1996-12-04 | PETER BUTZ GmbH & Co Verwaltungs-KG | Upholstered body, in particular for motor vehicle headrests |
JPH09215551A (en) * | 1996-02-13 | 1997-08-19 | Inoac Corp | Headrest for automobile |
US5664840A (en) * | 1995-12-23 | 1997-09-09 | R. Schmidt Gmbh | Headrest for motor-vehicle seat |
FR2774047A1 (en) * | 1998-01-23 | 1999-07-30 | Faure Bertrand Equipements Sa | HEADREST FOR A MOTOR VEHICLE SEAT |
-
2007
- 2007-07-25 FR FR0705440A patent/FR2919236A1/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3706472A (en) * | 1970-08-24 | 1972-12-19 | Herzer Kurt | Head rest with energy absorbing head pad, particularly for vehicle seats |
EP0745509A1 (en) * | 1995-05-03 | 1996-12-04 | PETER BUTZ GmbH & Co Verwaltungs-KG | Upholstered body, in particular for motor vehicle headrests |
US5664840A (en) * | 1995-12-23 | 1997-09-09 | R. Schmidt Gmbh | Headrest for motor-vehicle seat |
JPH09215551A (en) * | 1996-02-13 | 1997-08-19 | Inoac Corp | Headrest for automobile |
FR2774047A1 (en) * | 1998-01-23 | 1999-07-30 | Faure Bertrand Equipements Sa | HEADREST FOR A MOTOR VEHICLE SEAT |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018064686A1 (en) * | 2016-09-30 | 2018-04-05 | Adient Luxembourg Holding S.à.r.l. | Thin headrest |
CN108275044A (en) * | 2017-01-05 | 2018-07-13 | 福特全球技术公司 | Removable head constrains pack arrangement |
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