EP2724631A1 - Safety helmet with improved lining and chin strap - Google Patents

Safety helmet with improved lining and chin strap Download PDF

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Publication number
EP2724631A1
EP2724631A1 EP13354039.3A EP13354039A EP2724631A1 EP 2724631 A1 EP2724631 A1 EP 2724631A1 EP 13354039 A EP13354039 A EP 13354039A EP 2724631 A1 EP2724631 A1 EP 2724631A1
Authority
EP
European Patent Office
Prior art keywords
shell
locking clip
cap
safety helmet
clip
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
EP13354039.3A
Other languages
German (de)
French (fr)
Other versions
EP2724631B1 (en
Inventor
Raphaël Lanez
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.)
Zedel SAS
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Zedel SAS
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Filing date
Publication date
Application filed by Zedel SAS filed Critical Zedel SAS
Publication of EP2724631A1 publication Critical patent/EP2724631A1/en
Application granted granted Critical
Publication of EP2724631B1 publication Critical patent/EP2724631B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/10—Linings
    • A42B3/14—Suspension devices
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/0406—Accessories for helmets
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/08—Chin straps or similar retention devices

Definitions

  • the invention relates to a safety helmet comprising a shock-resistant shell, an inner cap having a plurality of attachment legs, and at least a first locking clip for mounting an accessory on the outer surface of the shell.
  • the document EP 0553037 describes a safety helmet equipped with fasteners for an accessory formed by a strap of a holding system of a headlamp.
  • Each fastener is shaped clamp mounted by clipping from the outside in opening of the shell.
  • the elastic outer wing of the clip is intended to receive and hold the strap.
  • the jugular straps are usually fixed permanently to the inner wall of the shell. Their replacement or maintenance requires a complete or partial disassembly of the cap or the head circumference.
  • Some known helmets have removable chins, but they are usually taken on the headband which is flexible, not on the rigid shell. Such helmets no longer meet the new safety standards.
  • the object of the invention is to provide a helmet having a cap locked to the shell by the clip of the outer accessory, and an easily detachable chin strap without changing the attachment points of the cap.
  • each branch of attachment of the cap comprises a fastening element inserted and locked in a slide of the shell by said first locking clip, which serves both as a lock to attach the cap to the hull and female buckle for snapping a second locking clip connected to a jugular strap.
  • the second locking clip is arranged to form a counter-locking member of the fastening element in the slide, and detachable fastening element of the jugular strap.
  • the first locking clip is composed of an outer portion for the introduction of the accessory, and an inner portion introduced through a first hole of the shell, said inner portion having latching lugs constituting the lock, and a second orifice forming the female loop.
  • the second locking clip comprises a flexible tongue resiliently biased in the locked position after insertion into the first locking clip
  • Such a helmet structure allows for the molded plastic cap, but any other material can be used, especially from a strap equipped with overmolded tips.
  • a safety helmet 10 comprises an outer shell 11 in the form of a shell resistant to impacts, and an inner cap 12 attached to the shell 11 by means of attachment.
  • the shell 11 may be of rigid or flexible plastic material, and the flexible cap 12 is arranged to fit the user's head.
  • the cap 12 has several curved attachment branches 13 and joined at regular angular intervals to an annular upper ring 14.
  • the cap 12 of the figure 1 has six branches 13 attachment. It is clear that a different number of branches 13 can be used to form the cap 12.
  • Adjustable headband and neck strap are not shown on the figure 1 for reasons of clarity of the drawing.
  • the hooking means of the cap 12 comprise fastening elements 15 provided at the ends of four branches 13 opposite the washer 14, and intended to be inserted into slides 16 distributed around the inner peripheral surface of the hull. 11.
  • the fastening element 15 of each leg 13 comprises an inverted U-shaped retaining notch 17, which is flanked by a pair of guide ribs 18 which fit into the corresponding slideway 16 during installation. of the cap 12.
  • the spacing between the two ribs 18 is slightly smaller than the width of the slideway 16 to allow the sliding introduction (arrow F1) of the fastening elements 15, as illustrated in FIGS. Figures 2A-2C . This results in a prepositioning of the cap 12 inside the shell 11.
  • first locking clip 19 serving at the same time as a fastener for an external accessory (not shown), in particular the retention system of FIG. a lighting lamp mounted around the shell 11.
  • the first locking clip 19 is inserted from the outside by translation from top to bottom (arrow F2) through a first orifice 20 of the shell 11 (see FIG. figure 1 ).
  • the first locking clip 19 is composed of an outer portion 19A allowing the introduction of the outer accessory, and an inner portion 19B having latching lugs 21 which block the element of fastening 15 in the slide 16.
  • the figure 3C shows the spacing of the latching lugs 21 at the end of the insertion stroke of the locking clip 19.
  • the inner portion 19B of the first locking clip 19 further comprises a second orifice 22 arranged between the two detent lugs 21.
  • This second orifice 22 has a profile similar to that of the notch 17 of the fixing element 15, but smaller in size.
  • the second orifice 22 is positioned opposite the notch 17 of the fixing element 15.
  • FIGS 4A-4D represent an additional locking of the fastening element 15 in the slide 16 by insertion (arrow F4) from bottom to top of a second locking clip 23 between the two detent lugs 21 of the first clip 19.
  • the second clip of 23 is advantageously connected to a strap of chinstrap 24, so as to serve as both counter-locking member of the fastening element 15 of the cap 12, and detachable fastening element of the jugular strap 24.
  • the second locking clip 23 is equipped with a flexible tongue 25 resiliently biased towards a locked position against a cross member delimiting the second orifice 22. To disassemble the chinstrap 24, simply press the tongue 25 to actuate it to the unlocked position. The second locking clip 23 can then be extracted from the first locking clip 19 and the slide 16.
  • the cap 12 is advantageously made of plastic, and the first locking clip 19 serves as a lock for attaching and locking the cap to the shell 11, while acting as a female loop for the second locking clip 23 connected to the strap The latter can thus be dismantled easily without modifying the fastening elements of the cap 12.
  • a helmet conforms to the safety standards.
  • cap 12 By means of straps, in particular of textile material, equipped with the same fastening elements 15.

Abstract

The helmet (10) has a protective outer shell (11) made from shock-resistant material. An inner liner (12) is provided with curved attachment branches (13). A first securing clip fits an external accessory on an outer surface of the shell, where the attachment branch of the liner comprises a fixing part (15) inserted and blocked in a slide (16) of the shell by the first securing clip, which acts as a latch to attach the liner to the shell and as female loop for clipping of a second securing clip connected to a chinstrap. The second securing clip comprises a flexible tab. The second securing clip is connected to the chinstrap to act as a counter-locking unit of the fixing part of the liner and as a removable attachment element of the chinstrap.

Description

Domaine technique de l'inventionTechnical field of the invention

L'invention concerne un casque de sécurité comprenant une coque en matière résistante aux chocs, une coiffe interne à plusieurs branches d'attache, et au moins un premier clip de verrouillage pour monter un accessoire sur la surface extérieure de la coque.The invention relates to a safety helmet comprising a shock-resistant shell, an inner cap having a plurality of attachment legs, and at least a first locking clip for mounting an accessory on the outer surface of the shell.

État de la techniqueState of the art

Le document EP 0553037 décrit un casque de sécurité équipé de pièces de fixation d'un accessoire formé par une sangle d'un système de maintien d'une lampe frontale. Chaque pièce de fixation est conformée en pince montée par clipsage depuis l'extérieur dans ouverture de la coque. L'aile extérieure élastique de la pince est destinée à recevoir et à maintenir la sangle.The document EP 0553037 describes a safety helmet equipped with fasteners for an accessory formed by a strap of a holding system of a headlamp. Each fastener is shaped clamp mounted by clipping from the outside in opening of the shell. The elastic outer wing of the clip is intended to receive and hold the strap.

Les sangles jugulaires sont généralement fixées à demeure à la paroi interne de la coque. Leur remplacement ou entretien nécessite un démontage complet ou partiel de la coiffe ou du tour de tête.The jugular straps are usually fixed permanently to the inner wall of the shell. Their replacement or maintenance requires a complete or partial disassembly of the cap or the head circumference.

Certains casques connus possèdent des jugulaires amovibles, mais elles sont généralement reprises sur le tour de tête qui est souple, et non sur la coque rigide. De tels casques ne répondent plus aux nouvelles normes de sécurité.Some known helmets have removable chins, but they are usually taken on the headband which is flexible, not on the rigid shell. Such helmets no longer meet the new safety standards.

Objet de l'inventionObject of the invention

L'objet de l'invention consiste à réaliser un casque ayant une coiffe verrouillée à la coque par le clip de l'accessoire extérieur, et une sangle jugulaire facilement amovible sans modifier les points d'accrochage de la coiffe.The object of the invention is to provide a helmet having a cap locked to the shell by the clip of the outer accessory, and an easily detachable chin strap without changing the attachment points of the cap.

Le casque selon l'invention est caractérisé en ce que chaque branche d'attache de la coiffe comporte un élément de fixation inséré et bloqué dans une glissière de la coque par ledit premier clip de verrouillage, lequel sert à la fois de verrou pour attacher la coiffe à la coque et de boucle femelle pour l'encliquetage d'un deuxième clip de verrouillage relié à une sangle jugulaire.The helmet according to the invention is characterized in that each branch of attachment of the cap comprises a fastening element inserted and locked in a slide of the shell by said first locking clip, which serves both as a lock to attach the cap to the hull and female buckle for snapping a second locking clip connected to a jugular strap.

Selon un mode de réalisation préférentiel, le deuxième clip de verrouillage est agencé pour constituer un organe de contre-verrouillage de l'élément de fixation dans la glissière, et d'élément d'attache démontable de la sangle jugulaire.According to a preferred embodiment, the second locking clip is arranged to form a counter-locking member of the fastening element in the slide, and detachable fastening element of the jugular strap.

De préférence, le premier clip de verrouillage est composé d'une partie extérieure pour la mise en place de l'accessoire, et d'une partie interne introduite à travers une premier orifice de la coque, ladite partie interne ayant des ergots d'encliquetage constituant le verrou, et un deuxième orifice formant la boucle femelle.Preferably, the first locking clip is composed of an outer portion for the introduction of the accessory, and an inner portion introduced through a first hole of the shell, said inner portion having latching lugs constituting the lock, and a second orifice forming the female loop.

Selon une autre caractéristique de l'invention, le deuxième clip de verrouillage comporte une languette souple sollicitée par élasticité en position verrouillée après insertion dans le premier clip de verrouillageAccording to another characteristic of the invention, the second locking clip comprises a flexible tongue resiliently biased in the locked position after insertion into the first locking clip

Une telle structure de casque permet de réaliser la coiffe en matière plastique moulée, mais toute autre matière peut utilisée, notamment à partir d'une sangle équipée d'embouts surmoulés.Such a helmet structure allows for the molded plastic cap, but any other material can be used, especially from a strap equipped with overmolded tips.

Description sommaire des dessinsBrief description of the drawings

D'autres avantages et caractéristiques ressortiront plus clairement de la description qui va suivre d'un mode de réalisation de l'invention donné à titre d'exemple non limitatif et représenté aux dessins annexés, dans lesquels :

  • la figure 1 est une vue éclatée en perspective de la coque et de la coiffe interne d'un casque selon l'invention, le tour de tête et la sangle serre-nuque n'étant pas représentés ;
  • les figures 2A et 2C montrent des vues d'un élément de fixation d'une branche de la coiffe, respectivement au début et en fin d'insertion dans une glissière de la coque ;
  • la figure 2B illustre une vue en coupe selon la ligne 2B-2B de la figure 2A;
  • les figures 3A et 3C montrent des vues du premier clip de verrouillage respectivement au début et en fin d'insertion sur l'élément de fixation ;
  • les figures 3B et 3D sont des vues en coupe selon les lignes 3B-3B et 3D-3D des figures 3A et 3C ;
  • les figures 4A et 4C montrent des vues du deuxième clip de verrouillage respectivement au début et en fin d'insertion pour le contre-verrouillage de l'élément de fixation ;
  • les figures 4B et 4D sont des vues en coupe selon les lignes 4B-4B et 4D-4D des figures 4A et 4C.
Other advantages and features will emerge more clearly from the following description of an embodiment of the invention given by way of nonlimiting example and represented in the accompanying drawings, in which:
  • the figure 1 is an exploded perspective view of the shell and the inner cap of a helmet according to the invention, the headband and the neck strap are not shown;
  • the Figures 2A and 2C show views of a fastener of a branch of the cap, respectively at the beginning and end of insertion in a slide of the shell;
  • the Figure 2B illustrates a sectional view along the line 2B-2B of the Figure 2A ;
  • the Figures 3A and 3C show views of the first locking clip respectively at the beginning and end of insertion on the fastener;
  • the Figures 3B and 3D are sectional views along lines 3B-3B and 3D-3D of Figures 3A and 3C ;
  • the Figures 4A and 4C show views of the second locking clip respectively at the beginning and at the end of insertion for the counter-locking of the fastener;
  • the Figures 4B and 4D are cross-sectional views along lines 4B-4B and 4D-4D of Figures 4A and 4C .

Description détaillée de l'inventionDetailed description of the invention

Sur la figure 1, un casque 10 de sécurité comporte une coque 11 extérieure en forme de calotte résistante aux chocs, et une coiffe 12 interne attachée à la coque 11 par des moyens d'accrochage. La coque 11 peut être en matériau plastique rigide ou souple, et la coiffe 12 flexible est agencée pour épouser la tête de l'utilisateur. La coiffe 12 comporte plusieurs branches 13 d'attache incurvées et réunies à intervalles angulaires réguliers à une rondelle 14 supérieure de forme annulaire. A titre d'exemple, la coiffe 12 de la figure 1 est dotée de six branches 13 d'attache. Il est clair qu'un nombre différent de branches 13 peut être utilisé pour constituer la coiffe 12.On the figure 1 , a safety helmet 10 comprises an outer shell 11 in the form of a shell resistant to impacts, and an inner cap 12 attached to the shell 11 by means of attachment. The shell 11 may be of rigid or flexible plastic material, and the flexible cap 12 is arranged to fit the user's head. The cap 12 has several curved attachment branches 13 and joined at regular angular intervals to an annular upper ring 14. For example, the cap 12 of the figure 1 has six branches 13 attachment. It is clear that a different number of branches 13 can be used to form the cap 12.

Le tour de tête réglable et la sangle serre-nuque ne sont pas représentés sur la figure 1 pour des raisons de clarté du dessin.Adjustable headband and neck strap are not shown on the figure 1 for reasons of clarity of the drawing.

Les moyens d'accrochage de la coiffe 12 comportent des éléments de fixation 15 prévus aux extrémités de quatre branches 13 à l'opposé de la rondelle 14, et destinés à être insérés dans des glissières 16 réparties autour de la surface périphérique interne de la coque 11. L'élément de fixation 15 de chaque branche 13 comprend une encoche 17 de retenue en forme de U renversé, laquelle est encadrée par une paire de nervures 18 de guidage qui s'ajustent dans la glissière 16 correspondante lors de la mise en place de la coiffe 12. L'écartement entre les deux nervures 18 est légèrement inférieur à la largeur de la glissière 16 pour autoriser l'introduction par coulissement (flèche F1) des éléments de fixation 15, comme illustré aux figures 2A-2C. Il en résulte un prépositionnement de la coiffe 12 à l'intérieur de la coque 11.The hooking means of the cap 12 comprise fastening elements 15 provided at the ends of four branches 13 opposite the washer 14, and intended to be inserted into slides 16 distributed around the inner peripheral surface of the hull. 11. The fastening element 15 of each leg 13 comprises an inverted U-shaped retaining notch 17, which is flanked by a pair of guide ribs 18 which fit into the corresponding slideway 16 during installation. of the cap 12. The spacing between the two ribs 18 is slightly smaller than the width of the slideway 16 to allow the sliding introduction (arrow F1) of the fastening elements 15, as illustrated in FIGS. Figures 2A-2C . This results in a prepositioning of the cap 12 inside the shell 11.

En référence aux figures 3A-3D, le blocage de chaque élément de fixation 15 dans la glissière 16 correspondante, est obtenu au moyen d'un premier clip de verrouillage 19 servant en même temps de pièce de fixation pour un accessoire extérieur (non représenté), notamment le système de maintien d'une lampe d'éclairage montée autour de la coque 11. Le premier clip de verrouillage 19 est inséré depuis l'extérieur par translation de haut en bas (flèche F2) à travers un premier orifice 20 de la coque 11 (voir figure 1). En position de montage, le premier clip de verrouillage 19 est composé d'une partie extérieure 19A permettant la mise en place de l'accessoire extérieur, et d'une partie interne 19B ayant des ergots d'encliquetage 21 qui bloquent l'élément de fixation 15 dans la glissière 16. La figure 3C montre l'écartement des ergots d'encliquetage 21 en fin de course d'insertion du clip de verrouillage 19.With reference to Figures 3A-3D , the blocking of each fastening element 15 in the corresponding slideway 16 is obtained by means of a first locking clip 19 serving at the same time as a fastener for an external accessory (not shown), in particular the retention system of FIG. a lighting lamp mounted around the shell 11. The first locking clip 19 is inserted from the outside by translation from top to bottom (arrow F2) through a first orifice 20 of the shell 11 (see FIG. figure 1 ). In the mounting position, the first locking clip 19 is composed of an outer portion 19A allowing the introduction of the outer accessory, and an inner portion 19B having latching lugs 21 which block the element of fastening 15 in the slide 16. The figure 3C shows the spacing of the latching lugs 21 at the end of the insertion stroke of the locking clip 19.

La partie interne 19B du premier clip de verrouillage 19 comporte en plus un deuxième orifice 22 agencé entre les deux ergots d'encliquetage 21. Ce deuxième orifice 22 présente un profil similaire à celui de l'encoche 17 de l'élément de fixation 15, mais de dimension plus réduite. En fin de course d'insertion (figure 3C), le deuxième orifice 22 est positionné en regard de l'encoche 17 de l'élément de fixation 15.The inner portion 19B of the first locking clip 19 further comprises a second orifice 22 arranged between the two detent lugs 21. This second orifice 22 has a profile similar to that of the notch 17 of the fixing element 15, but smaller in size. At the end of the insertion race ( figure 3C ), the second orifice 22 is positioned opposite the notch 17 of the fixing element 15.

Les figures 4A-4D représentent un verrouillage supplémentaire de l'élément de fixation 15 dans la glissière 16 par insertion (flèche F4) de bas en haut d'un deuxième clip de verrouillage 23 entre les deux ergots d'encliquetage 21 du premier clip 19. Le deuxième clip de verrouillage 23 est avantageusement relié à une sangle de jugulaire 24, de manière à servir à la fois d'organe de contre-verrouillage de l'élément de fixation 15 de la coiffe 12, et d'élément d'attache démontable de la sangle jugulaire 24.The Figures 4A-4D represent an additional locking of the fastening element 15 in the slide 16 by insertion (arrow F4) from bottom to top of a second locking clip 23 between the two detent lugs 21 of the first clip 19. The second clip of 23 is advantageously connected to a strap of chinstrap 24, so as to serve as both counter-locking member of the fastening element 15 of the cap 12, and detachable fastening element of the jugular strap 24.

Le deuxième clip de verrouillage 23 est équipé d'une languette 25 souple sollicitée par élasticité vers une position verrouillée contre une traverse délimitant le deuxième orifice 22. Pour démonter la sangle jugulaire 24, il suffit d'appuyer sur la languette 25 pour l'actionner vers la position déverrouillée. Le deuxième clip de verrouillage 23 peut ensuite être extrait hors du premier clip de verrouillage 19 et de la glissière 16.The second locking clip 23 is equipped with a flexible tongue 25 resiliently biased towards a locked position against a cross member delimiting the second orifice 22. To disassemble the chinstrap 24, simply press the tongue 25 to actuate it to the unlocked position. The second locking clip 23 can then be extracted from the first locking clip 19 and the slide 16.

La coiffe 12 est avantageusement réalisée en matière plastique, et le premier clip de verrouillage 19 sert de verrou pour attacher et verrouiller la coiffe à la coque 11, tout en jouant le rôle de boucle femelle pour le deuxième clip de verrouillage 23 reliée à la sangle jugulaire 24. Cette dernière peut ainsi être démontée facilement sans modifier les éléments de fixation de la coiffe 12. Un tel casque est conforme aux normes de sécurité.The cap 12 is advantageously made of plastic, and the first locking clip 19 serves as a lock for attaching and locking the cap to the shell 11, while acting as a female loop for the second locking clip 23 connected to the strap The latter can thus be dismantled easily without modifying the fastening elements of the cap 12. Such a helmet conforms to the safety standards.

A la place de matière plastique, il est aussi possible de réaliser la coiffe 12 au moyen de sangles, notamment en matière textile, équipées des mêmes éléments de fixation 15.Instead of plastic, it is also possible to make the cap 12 by means of straps, in particular of textile material, equipped with the same fastening elements 15.

Claims (6)

Casque de sécurité comprenant une coque (11) en matière résistante aux chocs, une coiffe (12) interne à plusieurs branches d'attache (13), et au moins un premier clip de verrouillage (19) pour monter un accessoire sur la surface extérieure de la coque (11), caractérisé en ce que chaque branche d'attache (13) de la coiffe (12) comporte un élément de fixation (15) inséré et bloqué dans une glissière (16) de la coque (11) par ledit premier clip de verrouillage (19), lequel sert à la fois de verrou pour attacher la coiffe (12) à la coque (11) et de boucle femelle pour l'encliquetage d'un deuxième clip de verrouillage (23) relié à une sangle jugulaire (24).Safety helmet comprising a shell (11) made of impact-resistant material, an inner cap (12) having a plurality of attachment limbs (13), and at least a first locking clip (19) for mounting an accessory on the outer surface of the shell (11), characterized in that each attachment branch (13) of the cap (12) comprises a fastening element (15) inserted and locked in a slide (16) of the shell (11) by said first locking clip (19), which serves both as a latch for attaching the cap (12) to the shell (11) and a female buckle for latching a second locking clip (23) connected to a strap chin strap (24). Casque de sécurité selon la revendication 1, caractérisé en ce que le deuxième clip de verrouillage (23) est agencé pour constituer un organe de contre-verrouillage de l'élément de fixation (15) dans la glissière (16), et d'élément d'attache démontable de la sangle jugulaire (24).Safety helmet according to claim 1, characterized in that the second locking clip (23) is arranged to constitute a counter-locking member of the fastening element (15) in the slide (16), and of element removable clip of the jugular strap (24). Casque de sécurité selon la revendication 1 ou 2, caractérisé en ce que le premier clip de verrouillage (19) est composé d'une partie extérieure (19A) pour la mise en place de l'accessoire, et d'une partie interne (19B) introduite à travers une premier orifice (20) de la coque (11), ladite partie interne ayant des ergots d'encliquetage (21) constituant le verrou, et un deuxième orifice (22) formant la boucle femelle.Safety helmet according to claim 1 or 2, characterized in that the first locking clip (19) is composed of an outer part (19A) for placing the accessory, and an inner part (19B ) introduced through a first hole (20) of the shell (11), said inner portion having latching lugs (21) constituting the latch, and a second orifice (22) forming the female loop. Casque de sécurité selon la revendication 3, caractérisé en ce que le deuxième clip de verrouillage (23) comporte une languette (25) souple sollicitée par élasticité en position verrouillée après insertion dans le premier clip de verrouillage (19).Safety helmet according to claim 3, characterized in that the second locking clip (23) comprises a tongue (25) resiliently biased in the locked position after insertion into the first locking clip (19). Casque de sécurité selon l'une des revendications précédentes, caractérisé en ce que la coiffe (12) est réalisée en matière plastique moulée.Safety helmet according to one of the preceding claims, characterized in that the cap (12) is made of molded plastics material. Casque de sécurité selon l'une des revendications précédentes, caractérisé en ce que la sangle jugulaire (24) est amovible après retrait du deuxième clip de verrouillage (23) sans déblocage de la coiffe (12).Safety helmet according to one of the preceding claims, characterized in that the chinstrap (24) is removable after removal of the second locking clip (23) without releasing the cap (12).
EP20130354039 2012-10-23 2013-10-23 Safety helmet with improved lining and chin strap Active EP2724631B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1202825A FR2996989B1 (en) 2012-10-23 2012-10-23 HEAVY-DUTY HELMET WITH PERFECTIONED HEADLINER AND JUGULAR

Publications (2)

Publication Number Publication Date
EP2724631A1 true EP2724631A1 (en) 2014-04-30
EP2724631B1 EP2724631B1 (en) 2015-04-22

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EP20130354039 Active EP2724631B1 (en) 2012-10-23 2013-10-23 Safety helmet with improved lining and chin strap

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US (1) US9326560B2 (en)
EP (1) EP2724631B1 (en)
ES (1) ES2539697T3 (en)
FR (1) FR2996989B1 (en)

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GB201409041D0 (en) * 2014-05-21 2014-07-02 Leatt Corp Helmet
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Also Published As

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FR2996989A1 (en) 2014-04-25
US20140109297A1 (en) 2014-04-24
FR2996989B1 (en) 2014-11-28
EP2724631B1 (en) 2015-04-22
ES2539697T3 (en) 2015-07-03
US9326560B2 (en) 2016-05-03

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