FR3001934A1 - Device for maintaining safety belt for central back seat of motor vehicle in arrangement position, has hook with rod having base that is interdependent of trimming and head presenting form complementary to form of opening - Google Patents
Device for maintaining safety belt for central back seat of motor vehicle in arrangement position, has hook with rod having base that is interdependent of trimming and head presenting form complementary to form of opening Download PDFInfo
- Publication number
- FR3001934A1 FR3001934A1 FR1351259A FR1351259A FR3001934A1 FR 3001934 A1 FR3001934 A1 FR 3001934A1 FR 1351259 A FR1351259 A FR 1351259A FR 1351259 A FR1351259 A FR 1351259A FR 3001934 A1 FR3001934 A1 FR 3001934A1
- Authority
- FR
- France
- Prior art keywords
- hook
- head
- fastener
- rod
- belt
- 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
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/02—Semi-passive restraint systems, e.g. systems applied or removed automatically but not both ; Manual restraint systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/02—Semi-passive restraint systems, e.g. systems applied or removed automatically but not both ; Manual restraint systems
- B60R2022/021—Means for holding the tongue or buckle in a non-use position, e.g. for easy access by the user
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automotive Seat Belt Assembly (AREA)
Abstract
Description
DISPOSITIF POUR MAINTENIR EN POSITION DE RANGEMENT UNE CEINTURE DE SECURITE D'UN VEHICULE AUTOMOBILE La présente invention concerne un dispositif pour maintenir en position de rangement une ceinture de sécurité d'un véhicule automobile. L'invention concerne également un véhicule automobile équipé de ceintures de sécurité dont l'une au moins peut être maintenue en position de rangement grâce à un dispositif selon l'invention. La figure 1 est une vue en perspective montrant une ceinture de sécurité en position de rangement à l'intérieur d'un véhicule automobile. Dans cet exemple, il s'agit de la ceinture de sécurité 1 destinée au siège central arrière. Cette ceinture 1 est enroulée sur un support 2 fixé sous le pavillon 3 du véhicule.The present invention relates to a device for maintaining in storage position a seat belt of a motor vehicle. The invention also relates to a motor vehicle equipped with seat belts, at least one of which can be maintained in the storage position by means of a device according to the invention. Figure 1 is a perspective view showing a seat belt in storage position inside a motor vehicle. In this example, it is the seat belt 1 for the rear center seat. This belt 1 is wound on a support 2 fixed under the roof 3 of the vehicle.
L'extrémité de la ceinture 1 comporte une attache métallique 4 qui est accrochée à un crochet 7 solidaire de la garniture intérieure de custode 6 du véhicule. Ce crochet 7 est engagé dans un ajour 5 de l'attache 4 de la ceinture 1. Cet ajour 5 a une forme rectangulaire allongée dans la direction du brin de la ceinture 1. La figure 2 est une vue montrant la forme en équerre du crochet 7. Cette forme du crochet 7 n'assure pas un maintien satisfaisant de l'attache 4 de la ceinture 1 dans sa position de rangement. Le but de la présente invention est de remédier à cet inconvénient.The end of the belt 1 comprises a metal fastener 4 which is attached to a hook 7 integral with the interior trim of the rear quarter 6 of the vehicle. This hook 7 is engaged in an opening 5 of the fastener 4 of the belt 1. This aperture 5 has a rectangular shape elongated in the direction of the strand of the belt 1. FIG. 2 is a view showing the angled shape of the hook. 7. This form of the hook 7 does not ensure a satisfactory maintenance of the fastener 4 of the belt 1 in its storage position. The object of the present invention is to overcome this disadvantage.
Ce but est atteint, selon l'invention, grâce à un dispositif pour maintenir en position de rangement une ceinture de sécurité d'un véhicule automobile, cette ceinture comportant à son extrémité une attache comportant un ajour et le dispositif comprenant un crochet solidaire d'une garniture intérieure du véhicule sur lequel peut être engagé l'ajour de l'attache pour accrocher celle-ci audit crochet, caractérisé en ce que ledit crochet comprend une tige dont la base est solidaire de ladite garniture et dont la tête présente une forme sensiblement complémentaire de celle dudit ajour de façon que ledit ajour puisse s'engager sur ladite tête et que celle-ci puisse se verrouiller par rapport à l'attache après rotation de celle-ci par rapport à ladite tête.This object is achieved, according to the invention, by means of a device for maintaining in the storage position a seat belt of a motor vehicle, this belt having at its end a fastener comprising an aperture and the device comprising a hook integral with an interior lining of the vehicle on which the opening of the fastener can be engaged to hook it to said hook, characterized in that said hook comprises a rod whose base is integral with said lining and whose head has a shape substantially complementary to that of said ajour so that said ajour can engage on said head and that it can lock relative to the fastener after rotation thereof relative to said head.
La rotation de l'ajour de l'attache de la ceinture par rapport à la tête du crochet, après engagement de cet ajour sur cette tête permet d'obtenir un verrouillage efficace et sûr de l'attache par rapport à la tête du crochet. La rotation de l'ajour de l'attache de la ceinture est favorisée par la tension exercée par la ceinture de sécurité, ce qui facilite à la fois la mise en position de rangement de l'attache de la ceinture et le retrait de celle-ci par l'utilisateur. Dans une version préférée de l'invention, la tête du crochet du dispositif a une forme rectangulaire sensiblement complémentaire de la forme rectangulaire de l'ajour de l'attache.The rotation of the opening of the fastening of the belt relative to the head of the hook, after engagement of this opening on this head provides an effective and secure locking of the fastener relative to the head of the hook. The rotation of the opening of the belt fastener is favored by the tension exerted by the safety belt, which facilitates both the setting in storage position of the fastening of the belt and the withdrawal of the belt. by the user. In a preferred version of the invention, the hook head of the device has a rectangular shape substantially complementary to the rectangular shape of the opening of the fastener.
Selon d'autres particularités avantageuses de l'invention : - la tige du crochet a une forme cylindrique ; - la tête est centrée sur l'axe du cylindre de la tige ; - la longueur du rectangle formé par ladite tête est supérieure au diamètre de la tige ; - la longueur de la tige est au moins égale à l'épaisseur de l'attache de la ceinture ; - après engagement de l'ajour de l'attache sur la tête du crochet, cette attache peut pivoter entre une première position dans laquelle le rectangle de la tête du crochet est inscrit dans le rectangle de l'ajour de l'attache et une seconde position située à 90° de cette première position, dans laquelle la longueur du rectangle de l'ajour est perpendiculaire à la longueur du rectangle de ladite tête du crochet ; - dans ladite seconde position le rectangle de ladite tête est perpendiculaire à la direction du brin de la ceinture qui porte ladite attache. Selon un autre aspect, l'invention concerne également un véhicule automobile équipé de ceintures de sécurité dont l'une au moins peut être maintenue en position de rangement grâce à un dispositif selon l'invention. Dans une application préférée de l'invention, ladite ceinture de sécurité est destinée au siège arrière central. D'autres particularités et avantages de l'invention apparaîtront encore tout au long de la description ci-après. Aux dessins annexés, donnés à titre d'exemples, non limitatifs : - la figure 3 est une vue en perspective montrant une partie de l'intérieur d'un véhicule automobile comportant un crochet de fixation, selon l'invention, de l'attache d'une ceinture de sécurité, - la figure 4 est une vue en perspective montrant à échelle agrandie le crochet représenté sur la figure 3, - la figure 5 est une vue en plan de l'attache d'une ceinture de sécurité dont l'ajour est engagé sur la tête du crochet montré sur les figures 3 et 4, - la figure 6 est une vue en perspective montrant l'attache dans la même position que celle représentée sur la figure 5, - la figure 7 est une vue en perspective montrant l'attache dans sa position finale après rotation de 90° par rapport à la tête du crochet. Les figures 3 à 7 montrent le crochet 10 d'un dispositif selon l'invention destiné au maintien d'une ceinture de sécurité en position de rangement.According to other advantageous features of the invention: the rod of the hook has a cylindrical shape; the head is centered on the axis of the cylinder of the rod; - The length of the rectangle formed by said head is greater than the diameter of the rod; - the length of the rod is at least equal to the thickness of the fastening of the belt; - After engagement of the opening of the fastener on the head of the hook, this fastener can rotate between a first position in which the rectangle of the head of the hook is inscribed in the rectangle of the ajour of the fastener and a second a position located at 90 ° from this first position, in which the length of the rectangle of the aperture is perpendicular to the length of the rectangle of said head of the hook; in said second position the rectangle of said head is perpendicular to the direction of the strand of the belt which carries said fastener. According to another aspect, the invention also relates to a motor vehicle equipped with seat belts, at least one of which can be maintained in the storage position by means of a device according to the invention. In a preferred application of the invention, said safety belt is intended for the central rear seat. Other features and advantages of the invention will become apparent throughout the description below. In the accompanying drawings, given by way of nonlimiting example: FIG. 3 is a perspective view showing part of the interior of a motor vehicle comprising a fastening hook, according to the invention, of the fastener; 4 is a perspective view showing on an enlarged scale the hook shown in FIG. 3; FIG. 5 is a plan view of the fastening of a safety belt of which ajour is engaged on the head of the hook shown in Figures 3 and 4, - Figure 6 is a perspective view showing the fastener in the same position as that shown in Figure 5, - Figure 7 is a perspective view. showing the fastener in its final position after 90 ° rotation with respect to the hook head. Figures 3 to 7 show the hook 10 of a device according to the invention for holding a seat belt in the storage position.
Ce crochet 10 est comme dans le cas des figures 1 et 2 solidaire de la garniture intérieure 6 de la custode du véhicule. Sur ce crochet 10 peut être engagé, comme montré sur les figures 5 à 7, l'ajour 5 de l'attache 4 de la ceinture de sécurité pour accrocher cette attache au crochet 10.This hook 10 is as in the case of Figures 1 and 2 integral with the interior lining 6 of the rear quarter of the vehicle. On this hook 10 can be engaged, as shown in Figures 5 to 7, the aperture 5 of the fastener 4 of the seat belt to hang this attachment to the hook 10.
Conformément à l'invention, le crochet 10 comprend une tige 11 dont la base est solidaire de la garniture 6 et dont la tête 12 présente une forme sensiblement complémentaire de celle de l'ajour 5 de façon que l'ajour 5 puisse s'engager sur la tête 12 (voir figures 5 et 6) et que celle-ci puisse se verrouiller par rapport à l'attache 4 après rotation de celle-ci par rapport à la tête 12 du crochet, comme montré sur la figure 7. Dans l'exemple représenté sur les figures 3 à 7, la tête 12 du crochet 10 a une forme rectangulaire sensiblement complémentaire de la forme rectangulaire de l'ajour 5 de l'attache 4, ce qui permet à cet ajour 5 de s'engager sur la tête 12. De plus, la tige 11 a une forme cylindrique, comme montré sur la figure 4.According to the invention, the hook 10 comprises a rod 11 whose base is integral with the lining 6 and whose head 12 has a shape substantially complementary to that of the ajour 5 so that the ajour 5 can engage on the head 12 (see Figures 5 and 6) and that it can lock relative to the fastener 4 after rotation thereof relative to the head 12 of the hook, as shown in Figure 7. In the the example shown in Figures 3 to 7, the head 12 of the hook 10 has a rectangular shape substantially complementary to the rectangular shape of the ajour 5 of the fastener 4, which allows this ajour 5 to engage on the head 12. In addition, the rod 11 has a cylindrical shape, as shown in Figure 4.
En outre, la tête 12 est centrée sur l'axe du cylindre de la tige 11 et forme avec cette dernière un T. La longueur du rectangle formé par la tête 12 du crochet 10 est supérieure au diamètre de la tige 11 et déborde donc de part et d'autre de cette dernière.In addition, the head 12 is centered on the axis of the cylinder of the rod 11 and forms with the latter a T. The length of the rectangle formed by the head 12 of the hook 10 is greater than the diameter of the rod 11 and therefore exceeds on both sides of it.
Par ailleurs, la longueur de la tige 11 est au moins égale à l'épaisseur de l'attache 4 de la ceinture, afin que cette dernière puisse s'insérer entre la garniture 6 et la tête rectangulaire 12. Après engagement de l'ajour 5 de l'attache 4 sur la tête 12 du crochet 10 (voir flèche F de la figure 6), cette attache 4 peut pivoter entre une première position dans laquelle (voir figure 5) le rectangle de la tête 12 du crochet est inscrit dans le rectangle de l'ajour 5 de l'attache 4 et une seconde position (voir figure 7) située à 90° de la première position, dans laquelle la longueur du rectangle de l'ajour 5 est perpendiculaire à la longueur du rectangle de la tête 12 du crochet 10.Moreover, the length of the rod 11 is at least equal to the thickness of the fastener 4 of the belt, so that the latter can be inserted between the lining 6 and the rectangular head 12. After engagement of the ajour 5 of the fastener 4 on the head 12 of the hook 10 (see arrow F of FIG. 6), this fastener 4 can pivot between a first position in which (see FIG. 5) the rectangle of the head 12 of the hook is inscribed in FIG. the rectangle of the aperture 5 of the fastener 4 and a second position (see FIG. 7) located at 90 ° from the first position, in which the length of the rectangle of the aperture 5 is perpendicular to the length of the rectangle of the head 12 of the hook 10.
La figure 7 montre en outre que dans la seconde position, le rectangle de la tête 12 est perpendiculaire à la direction D du brin de la ceinture qui porte l'attache 4. Lors de la rotation de 90° de l'attache 4 entre la position montrée sur la figure 6 et celle représentée sur la figure 7 la ceinture dont l'extrémité est fixée à l'attache 4 exerce sur celle-ci une tension qui facilite cette rotation et maintien l'attache 4 dans la position indiquée sur la figure 7. Ainsi, l'attache 4 de la ceinture ne risque pas d'échapper au crochet 10 du dispositif selon l'invention. Le crochet 10 peut être en matière plastique par exemple moulée d'une seule pièce avec la garniture intérieure 6 du véhicule.FIG. 7 further shows that in the second position, the rectangle of the head 12 is perpendicular to the direction D of the strand of the belt which carries the fastener 4. During the 90 ° rotation of the fastener 4 between the position shown in Figure 6 and that shown in Figure 7 the belt whose end is fixed to the clip 4 exerts on it a tension which facilitates this rotation and holds the clip 4 in the position shown in Figure 7. Thus, the fastener 4 of the belt is not likely to escape the hook 10 of the device according to the invention. The hook 10 may be of plastic for example molded in one piece with the interior lining 6 of the vehicle.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1351259A FR3001934B1 (en) | 2013-02-14 | 2013-02-14 | DEVICE FOR MAINTAINING IN A STORAGE POSITION A SEAT BELT OF A MOTOR VEHICLE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1351259A FR3001934B1 (en) | 2013-02-14 | 2013-02-14 | DEVICE FOR MAINTAINING IN A STORAGE POSITION A SEAT BELT OF A MOTOR VEHICLE |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR3001934A1 true FR3001934A1 (en) | 2014-08-15 |
| FR3001934B1 FR3001934B1 (en) | 2015-02-20 |
Family
ID=48170730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1351259A Expired - Fee Related FR3001934B1 (en) | 2013-02-14 | 2013-02-14 | DEVICE FOR MAINTAINING IN A STORAGE POSITION A SEAT BELT OF A MOTOR VEHICLE |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR3001934B1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6411863U (en) * | 1987-07-10 | 1989-01-23 | ||
| JPS6419557U (en) * | 1987-07-28 | 1989-01-31 | ||
| JPH0187949U (en) * | 1987-12-03 | 1989-06-09 | ||
| DE20317226U1 (en) * | 2003-08-02 | 2004-01-22 | Opel Eisenach Gmbh | Holder for upper straps f motor vehicle three point safety harness has case with belt feed reel and receiver for strap locking tongues |
| DE102010032083A1 (en) * | 2010-07-23 | 2011-03-17 | Daimler Ag | Safety belt assembly for vehicle, has safety belt, strap, belt strap roller and socket tongue, where socket tongue is guided by pulling and unrolling of strap and is engaged in belt buckle |
-
2013
- 2013-02-14 FR FR1351259A patent/FR3001934B1/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6411863U (en) * | 1987-07-10 | 1989-01-23 | ||
| JPS6419557U (en) * | 1987-07-28 | 1989-01-31 | ||
| JPH0187949U (en) * | 1987-12-03 | 1989-06-09 | ||
| DE20317226U1 (en) * | 2003-08-02 | 2004-01-22 | Opel Eisenach Gmbh | Holder for upper straps f motor vehicle three point safety harness has case with belt feed reel and receiver for strap locking tongues |
| DE102010032083A1 (en) * | 2010-07-23 | 2011-03-17 | Daimler Ag | Safety belt assembly for vehicle, has safety belt, strap, belt strap roller and socket tongue, where socket tongue is guided by pulling and unrolling of strap and is engaged in belt buckle |
Also Published As
| Publication number | Publication date |
|---|---|
| FR3001934B1 (en) | 2015-02-20 |
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| PLFP | Fee payment |
Year of fee payment: 4 |
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| ST | Notification of lapse |
Effective date: 20171031 |