FR2684962A1 - Box with controlled opening - Google Patents
Box with controlled opening Download PDFInfo
- Publication number
- FR2684962A1 FR2684962A1 FR9115552A FR9115552A FR2684962A1 FR 2684962 A1 FR2684962 A1 FR 2684962A1 FR 9115552 A FR9115552 A FR 9115552A FR 9115552 A FR9115552 A FR 9115552A FR 2684962 A1 FR2684962 A1 FR 2684962A1
- Authority
- FR
- France
- Prior art keywords
- housing
- cover
- hinge
- articulation
- housing according
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 230000000903 blocking effect Effects 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000036316 preload Effects 0.000 claims description 4
- 229920002994 synthetic fiber Polymers 0.000 claims description 4
- 230000000977 initiatory effect Effects 0.000 claims 1
- 230000000750 progressive effect Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D43/00—Lids or covers for rigid or semi-rigid containers
- B65D43/14—Non-removable lids or covers
- B65D43/16—Non-removable lids or covers hinged for upward or downward movement
- B65D43/163—Non-removable lids or covers hinged for upward or downward movement the container and the lid being made separately
- B65D43/164—Non-removable lids or covers hinged for upward or downward movement the container and the lid being made separately and connected by interfitting hinge elements integrally with the container and the lid formed respectively
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/005—Hinges
- A45C13/007—Hinges with spring means
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D40/00—Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
- A45D40/22—Casings characterised by a hinged cover
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
- E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
- E05F1/12—Mechanisms in the shape of hinges or pivots, operated by springs
- E05F1/1207—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring parallel with the pivot axis
- E05F1/1215—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring parallel with the pivot axis with a canted-coil torsion spring
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
- E05F3/20—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices in hinges
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D11/00—Additional features or accessories of hinges
- E05D11/08—Friction devices between relatively-movable hinge parts
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
- E05F3/14—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with fluid brakes of the rotary type
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/21—Brakes
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/252—Type of friction
- E05Y2201/254—Fluid or viscous friction
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/262—Type of motion, e.g. braking
- E05Y2201/266—Type of motion, e.g. braking rotary
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2999/00—Subject-matter not otherwise provided for in this subclass
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Abstract
Description
BOITER A OUVERTURE CONTROLEE. BOX WITH CONTROLLED OPENING.
La présente invention a pour objet un boîtier du type comprenant un fond et un couvercle articulé sur le fond au moyen d'une charnière, des moyens étant prévus pour permettre l'ouverture contrôlée du couvercle, c'est-à-dire une ouverture lente et progressive après déverrouillage à partir d'une position fermée. The subject of the present invention is a housing of the type comprising a bottom and a cover hinged to the bottom by means of a hinge, means being provided to allow the controlled opening of the cover, that is to say a slow opening. and progressive after unlocking from a closed position.
Les boîtiers de type connu, en particulier les boîtiers de maquillage, comportent généralement un fermoir capable de verrouiller le couvercle en position fermée. Une action manuelle sur le fermoir ou sur un bouton d'ouverture permet de déverrouiller le couvercle d'une seule main et d'entrtouvrir le couvercle. L'ouverture complète doit ensuite être effectuée par l'autre main. Cases of known type, in particular make-up cases, generally include a clasp capable of locking the cover in the closed position. Manual action on the clasp or on an opening button allows the cover to be unlocked with one hand and to open the cover slightly. The complete opening must then be carried out with the other hand.
L'invention a pour objet un boîtier de ce type qui puisse être ouvert complètement d'une seule main et de façon contrôlée permettant ainsi d'obtenir l'ouverture complète lente et progressive par l'action d'une seule main sur un bouton de déverrouillage. The subject of the invention is a housing of this type which can be opened completely with one hand and in a controlled manner thus making it possible to obtain complete slow and progressive opening by the action of one hand on a button. unlocking.
Le boîtier selon l'invention comprend un fond et un couvercle articulé sur le fond au moyen d'une charnière, le couvercle pouvant être verrouillé en position fermée et déverrouillé pour l'ouverture. The housing according to the invention comprises a bottom and a cover hinged to the bottom by means of a hinge, the cover being able to be locked in the closed position and unlocked for opening.
Selon l'invention, la charnière comprend deux tiges d'articulation montées chacune avec jeu dans un logement du couvercle, rempli d'un liquide visqueux. Au moins un élément élastique de torsion est monté entre le fond et le couvercle avec une précontrainte de torsion dans la position fermée du couvercle afin d'exercer sur le couvercle un couple de pivotement autour de la charnière, entraînant l'ouverture après déverrouillage. De cette manière, l'élément élastique de torsion est capable d'exercer sur le couvercle un couple de pivotement autour de la charnière entraînant l'ouverture contrôlée, lente, progressive et complète après déverrouillage manuel effectué d'une seule main.According to the invention, the hinge comprises two articulation rods each mounted with clearance in a housing of the cover, filled with a viscous liquid. At least one elastic torsion element is mounted between the bottom and the cover with a torsional preload in the closed position of the cover in order to exert on the cover a pivoting torque around the hinge, causing the opening after unlocking. In this way, the elastic torsion element is capable of exerting on the cover a pivoting torque around the hinge causing the controlled, slow, progressive and complete opening after manual unlocking carried out with one hand.
Une extrémité de chaque tige d'articulation peut avantageusement être liée au fond par l'intermédiaire d'un talon de blocage solidaire de la tige. One end of each articulation rod can advantageously be connected to the bottom by means of a blocking heel secured to the rod.
Chaque tige d'articulation présente de préférence une partie d'extrémité, opposée au talon de blocage, de section circulaire de diamètre inférieur à celui d'une zone de freinage correspondante du logement, également de section circulaire, de façon à laisser un intervalle périphérique entre la tige et l'alésage correspondant de la zone de freinage du logement, cet intervalle étant rempli de liquide visqueux. Le liquide visqueux exerce un effet de freinage de sorte que le couple de pivotement dû à la précontrainte de l'élément de torsion entraîne un mouvement lent et progressif d'ouverture du couvercle. Each articulation rod preferably has an end part, opposite to the locking heel, of circular section with a diameter smaller than that of a corresponding braking zone of the housing, also of circular section, so as to leave a peripheral gap. between the rod and the corresponding bore of the braking zone of the housing, this interval being filled with viscous liquid. The viscous liquid exerts a braking effect so that the pivoting torque due to the preload of the torsion element causes a slow and progressive movement of opening of the cover.
Chaque tige d'articulation présente en outre de préférence une zone de guidage de section circulaire en contact de friction avec une portion correspondante, du logement, également de section circulaire, de façon à augmenter l'effet de freinage de la rotation provoqué par le liquide visqueux. Each articulation rod preferably also has a circular section guide zone in friction contact with a corresponding portion of the housing, also of circular section, so as to increase the braking effect of the rotation caused by the liquid. viscous.
L'élément élastique de torsion est avantageusement réalisé sous la forme d'un ressort hélicoidal monté coaxialement à la charnière, à côté d'un talon de blocage d'une des tiges d'articulation. The elastic torsion element is advantageously produced in the form of a helical spring mounted coaxially with the hinge, next to a blocking heel of one of the articulation rods.
Deux bouts d'axe de charnière constitués par exemple sous la forme de goupilles en métal en matière synthétique rigide, sont avantageusement fixés au voisinage des bords du fond dans l'axe de charnière en traversant les talons de blocage respectifs des tiges de blocage, l'élément de torsion étant monté autour d'un bout d'axe de charnière. Two ends of the hinge pin, constituted for example in the form of metal pins made of rigid synthetic material, are advantageously fixed in the vicinity of the edges of the bottom in the hinge axis by crossing the respective blocking heels of the blocking rods, l 'torsion element being mounted around a hinge pin end.
Les tiges d'articulation sont de préférence réalisées en matière synthétique moulée. The articulation rods are preferably made of molded synthetic material.
Dans un autre mode de réalisation de l'invention, le boîtier comprend deux éléments élastiques de torsion logés chacun à côté du talon de blocage d'une tige d'articulation. In another embodiment of the invention, the housing comprises two elastic torsional elements each housed next to the blocking heel of a hinge rod.
L'invention sera mieux comprise à l'étude d'un mode de réalisation décrit à titre d'exemple nullement limitatif et illustré par les dessins annexés sur lesquels
la figure 1 est une vue en élévation extérieure d'un boîtier selon l'invention en position fermée;
la figure 2 est une vue identique du même boîtier en position ouverte;
la figure 3 est une vue en coupe selon III-III de la figure 1
les figures 4, 5 et 6 sont des vues en coupe transversale en différents endroits, notés sur la figure 3, l'ensemble étant représenté en position fermée du couvercle;
la figure 7 est une vue en perspective d'un mode de réalisation d'une tige d'articulation utilisée dans la présente invention
la figure 8 est une vue en coupe agrandie correspondant à la figure
S mais en position d'ouverture maximale du couvercle.The invention will be better understood from the study of an embodiment described by way of nonlimiting example and illustrated by the appended drawings in which
Figure 1 is an exterior elevational view of a housing according to the invention in the closed position;
Figure 2 is an identical view of the same housing in the open position;
Figure 3 is a sectional view along III-III of Figure 1
Figures 4, 5 and 6 are cross-sectional views in different places, noted in Figure 3, the assembly being shown in the closed position of the cover;
Figure 7 is a perspective view of an embodiment of a hinge rod used in the present invention
Figure 8 is an enlarged sectional view corresponding to Figure
S but in the maximum open position of the cover.
Tel qu'il est illustré sur les figures 1 à 3, le boîtier de l'invention comprend un fond 1 et un couvercle 2 articulé par rapport au fond 1 au moyen d'une charnière d'axe 3. Un dispositif de verrouillage (non illustré sur les figures) permet de maintenir fermé le couvercle 2 sur le fond 1 dans la position illustrée sur la figure I. Un bouton-poussoir 2a peut être actionné d'une seule main afin de libérer le dispositif de verrouillage provoquant ainsi une ouverture automatique, lente et progressive du couvercle 2 jusque dans la position illustrée sur la figure 2. As illustrated in Figures 1 to 3, the housing of the invention comprises a bottom 1 and a cover 2 hinged relative to the bottom 1 by means of a hinge pin 3. A locking device (not illustrated in the figures) keeps the cover 2 closed on the bottom 1 in the position illustrated in figure I. A push button 2a can be actuated with one hand in order to release the locking device thus causing automatic opening , slow and progressive of the cover 2 up to the position illustrated in FIG. 2.
La vue en coupe de la figure 3 permet de bien comprendre la structure des moyens permettant cette ouverture lente et progressive. The sectional view of Figure 3 provides a good understanding of the structure of the means allowing this slow and gradual opening.
Le couvercle 2 présente, dans le prolongement de l'axe de charnière 3, deux logements borgnes 4a et 4b cylindriques de section circulaire, s'étendant transversalement selon l'axe de la charnière et symétriques par rapport à un plan transversal. Dans chaque logement 4a, 4b se trouve montée une tige d'articulation Sa, 5b.The cover 2 has, in the extension of the hinge axis 3, two blind housings 4a and 4b cylindrical of circular section, extending transversely along the axis of the hinge and symmetrical with respect to a transverse plane. In each housing 4a, 4b is mounted a hinge rod Sa, 5b.
Les deux tiges d'articulation Sa, Sb étant sensiblement identiques on décrira simplement la tige Sa, étant entendu que les organes identiques de la tige Sb portent les mêmes références affectées de l'indice b. The two articulation rods Sa, Sb being substantially identical, the rod Sa will simply be described, it being understood that the identical members of the rod Sb bear the same references assigned the index b.
La tige d'articulation Sa, comprend une partie cylindrique 6a de section circulaire s'étendant dans une zone de freinage 7a du logement 4a. Le diamètre de la partie 6a est légèrement inférieur à celui de l'alésage de la zone de freinage 7a de façon à laisser un intervalle périphérique entre la partie 6a de la tige Sa et l'alésage correspondant de la zone de freinage 7a du logement 4a. The articulation rod Sa, comprises a cylindrical part 6a of circular section extending in a braking zone 7a of the housing 4a. The diameter of the part 6a is slightly smaller than that of the bore of the braking zone 7a so as to leave a peripheral gap between the part 6a of the rod Sa and the corresponding bore of the braking zone 7a of the housing 4a .
A son extrémité opposée à la partie 6a, la tige d'articulation Sa présente un talon de blocage 8a lié au fond 1 par un emmanchement. At its end opposite to the part 6a, the articulation rod Sa has a blocking heel 8a linked to the bottom 1 by a fitting.
Une goupille 9a qui peut être réalisée en acier ou en matière synthétique rigide est serrée sur la tige d'articulation 5a et libre en rotation dans un logement cylindrique pratiqué dans la bordure latérale la du fond 1.A pin 9a which can be made of steel or rigid synthetic material is tightened on the articulation rod 5a and free to rotate in a cylindrical housing formed in the lateral border 1a of the bottom 1.
La tige d'articulation Sa présente une zone de guidage 10a cylindrique de section circulaire présentant un diamètre égal à celui du logement 4a. La zone de guidage 10a qui est située entre le talon de blocage 8a et la partie cylindrique d'extrémité 6a se trouve donc en contact de friction avec une portion correspondante du logement 4a. The articulation rod Sa has a cylindrical guide zone 10a of circular section having a diameter equal to that of the housing 4a. The guide zone 10a which is located between the locking heel 8a and the cylindrical end part 6a is therefore in frictional contact with a corresponding portion of the housing 4a.
On notera que la goupille 9a qui constitue un bout d'axe de charnière traverse le talon de blocage 8a et s'étend jusque dans la zone de guidage 10a.It will be noted that the pin 9a which constitutes a tip of a hinge axis passes through the locking heel 8a and extends as far as the guide zone 10a.
On se reportera à la figure 7 pour examiner en détail la structure d'une tige d'articulation S analogue à la tige Sa de l'exemple illustré. Reference will be made to FIG. 7 to examine in detail the structure of a hinge rod S similar to the rod Sa of the example illustrated.
Comme on peut le voir sur la figure 7, le talon de blocage 8 présente une excroissance latérale 14 qui joue le rôle de butée et empêche de par sa forme toute rotation du talon de blocage 8.As can be seen in FIG. 7, the blocking heel 8 has a lateral protuberance 14 which acts as a stop and by its shape prevents any rotation of the blocking heel 8.
Les logements 4a, 4b sont remplis avec un liquide présentant une viscosité appropriée jouant le rôle de moyen de freinage pour le mouvement d'ouverture. Un tel liquide pourra par exemple être constitué par une graisse silicone présentant une viscosité comprise entre cPo et cPo. Grâce à l'existence de ce liquide, la rotation du couvercle 2 est freinée par rapport aux parties d'extrémité 6a des tiges d'articulation Sa, Sb. The housings 4a, 4b are filled with a liquid having an appropriate viscosity acting as a braking means for the opening movement. Such a liquid could for example consist of a silicone grease having a viscosity between cPo and cPo. Thanks to the existence of this liquid, the rotation of the cover 2 is braked relative to the end parts 6a of the articulation rods Sa, Sb.
Un élément élastique de torsion 1 1 constitué sous la forme d'un ressort hélicoïdal, entoure la goupille 9b. Le ressort hélicoïdal il est monté dans un logement 12 laissé libre par une largeur réduite du talon de blocage 8b par rapport au talon de blocage 8a. Une extrémité 13 du ressort hélicoïdal 1 1 est solidaire du fond 1 tandis que l'autre extrémité 13a est solidaire du couvercle 2. Le ressort hélicoïdal 11 est monté avec une précontrainte de torsion dans la position fermée du couvercle 2 et tend donc à ouvrir celui-ci jusque dans la position illustrée sur la figure 2. A torsional elastic element 1 1 constituted in the form of a helical spring, surrounds the pin 9b. The helical spring is mounted in a housing 12 left free by a reduced width of the locking heel 8b relative to the locking heel 8a. One end 13 of the helical spring 1 1 is secured to the bottom 1 while the other end 13a is secured to the cover 2. The helical spring 11 is mounted with a torsional prestress in the closed position of the cover 2 and therefore tends to open the one -this up to the position illustrated in Figure 2.
Le fonctionnement du dispositif est le suivant: lors de l'assemblage, le ressort hélicoïdal 1 1 est monté avec une précontrainte de torsion en position fermée du boîtier comme illustré sur la figure 1. The operation of the device is as follows: during assembly, the helical spring 11 is mounted with a torsional preload in the closed position of the housing as illustrated in FIG. 1.
Les logements 4a, 4b sont remplis d'un liquide de freinage de viscosité appropriée. Les tiges d'articulation Sa, 5b sont introduites dans les logements 4a, 4b. Le boîtier étant fermé, on libère le dispositif de verrouillage en agissant d'une seule main sur le bouton 2a. L'élément élastique de torsion 1 1 provoque le pivotement du couvercle 2 dans le sens de l'ouverture. Le mouvement de pivotement est contrôlé et ralenti par le frottement du liquide visqueux le long des extrémités 6a, 6b des tiges d'articulation Sa, 5b. Le mouvement se poursuit de manière automatique, lente et progressive jusque dans la position illustrée sur la figure 8 où la bordure 15 du couvercle 2 vient en butée sur un épaulement 16 du fond I.The housings 4a, 4b are filled with a brake fluid of appropriate viscosity. The articulation rods Sa, 5b are introduced into the housings 4a, 4b. The housing being closed, the locking device is released by acting with one hand on the button 2a. The elastic element of torsion 1 1 causes the pivoting of the cover 2 in the direction of opening. The pivoting movement is controlled and slowed down by the friction of the viscous liquid along the ends 6a, 6b of the articulation rods Sa, 5b. The movement continues automatically, slowly and gradually until the position illustrated in Figure 8 where the edge 15 of the cover 2 abuts on a shoulder 16 of the bottom I.
Dans ces conditions on voit que l'invention permet ainsi d'effectuer l'ouverture complète lente et progressive du couvercle 2 en agissant d'une seule main sur le bouton de déverrouillage 2a. Under these conditions it can be seen that the invention thus makes it possible to perform the slow and progressive complete opening of the cover 2 by acting with one hand on the unlocking button 2a.
Bien que dans la présente invention on ait prévu deux tiges d'articulation indépendantes Sa, 5b on pourrait imaginer un mode de réalisation comportant une tige d'articulation unique. Although in the present invention there are provided two independent articulation rods Sa, 5b one could imagine an embodiment comprising a single articulation rod.
En variante on pourrait également concevoir une disposition symétrique comportant deux ressorts hélicoïdaux montés chacun autour de l'un des bouts d'axe 9a, 9b. As a variant, it would also be possible to design a symmetrical arrangement comprising two helical springs each mounted around one of the ends of the axis 9a, 9b.
Bien que dans l'exemple illustré la surface extérieure des parties d'extrémité 6a, 6b des tiges d'articulation Sa, Sb soit cylindrique, on peut également prévoir des nervures en saillie sur la surface périphérique des parties d'extrémité 6a, 6b, ces nervures venant en contact avec l'alésage cylindrique des logement respectifs 4a, 4b de façon à augmenter encore l'effet de freinage dû à l'existence du liquide visqueux se trouvant dans les logements 4a, 4b. Although in the example illustrated, the external surface of the end parts 6a, 6b of the articulation rods Sa, Sb is cylindrical, it is also possible to provide ribs projecting from the peripheral surface of the end parts 6a, 6b, these ribs coming into contact with the cylindrical bore of the respective housings 4a, 4b so as to further increase the braking effect due to the existence of the viscous liquid being in the housings 4a, 4b.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9115552A FR2684962A1 (en) | 1991-12-13 | 1991-12-13 | Box with controlled opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9115552A FR2684962A1 (en) | 1991-12-13 | 1991-12-13 | Box with controlled opening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2684962A1 true FR2684962A1 (en) | 1993-06-18 |
Family
ID=9420066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9115552A Pending FR2684962A1 (en) | 1991-12-13 | 1991-12-13 | Box with controlled opening |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2684962A1 (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996007341A1 (en) * | 1994-09-08 | 1996-03-14 | The Procter & Gamble Company | An easy to use one handed self-opening hinged package |
| WO1997033803A1 (en) * | 1996-03-11 | 1997-09-18 | Peter John Tasker | Catch, hinge, lid assembly and container incorporating |
| EP0894933A2 (en) * | 1997-07-07 | 1999-02-03 | FISCHER ADVANCED COMPOSITE COMPONENTS GESELLSCHAFT m.b.H. | Container with a door |
| FR2844434A1 (en) * | 2002-09-16 | 2004-03-19 | Techpack Int | Hinged case for cosmetics has push button to operate release catch for motorized lid of case |
| EP1431204A1 (en) * | 2001-08-31 | 2004-06-23 | Yoshino Kogyosho Co., Ltd. | Hinge structure for container |
| EP1454558A1 (en) * | 2003-03-07 | 2004-09-08 | L'oreal | A product conditioning box with damped opening |
| EP1780139A1 (en) * | 2004-07-26 | 2007-05-02 | M.F.V. Co., Ltd | Container |
| FR2924463A1 (en) * | 2007-12-03 | 2009-06-05 | Qualipac Soc Par Actions Simpl | Box e.g. case, for packaging cosmetic product, has axle and brake positioned in manner coaxial with rotation axis of lid, where movement of lid with respect to bottom is dampened by friction between cylindrical part of axle and brake |
| WO2012101130A1 (en) * | 2011-01-24 | 2012-08-02 | Technew Sa | Automatic hinge |
| WO2016001152A1 (en) | 2014-06-30 | 2016-01-07 | L'oreal | Casing having a hinged lid |
| WO2018229427A1 (en) * | 2017-06-14 | 2018-12-20 | Seb S.A. | Bottle with an element for slowing down and retaining the lid |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB550677A (en) * | 1942-03-10 | 1943-01-19 | Paton Co Ltd Calvert | Improvements in boxes, tins, cans or the like containers |
| CH483815A (en) * | 1968-02-15 | 1970-01-15 | Dahlinger Fa C | Container with hinged lid |
| FR2078672A5 (en) * | 1970-02-16 | 1971-11-05 | Rca Corp | |
| GB1441822A (en) * | 1973-06-27 | 1976-07-07 | Grisebach H T | Door closers |
| EP0430764A1 (en) * | 1989-12-01 | 1991-06-05 | L'oreal | Container, particularly for cosmetics comprising a closure device operated from the outside by a push-button |
| FR2669370A1 (en) * | 1990-11-21 | 1992-05-22 | Nhk Spring Co Ltd | Device with a rod allowing slow rotation |
-
1991
- 1991-12-13 FR FR9115552A patent/FR2684962A1/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB550677A (en) * | 1942-03-10 | 1943-01-19 | Paton Co Ltd Calvert | Improvements in boxes, tins, cans or the like containers |
| CH483815A (en) * | 1968-02-15 | 1970-01-15 | Dahlinger Fa C | Container with hinged lid |
| FR2078672A5 (en) * | 1970-02-16 | 1971-11-05 | Rca Corp | |
| GB1441822A (en) * | 1973-06-27 | 1976-07-07 | Grisebach H T | Door closers |
| EP0430764A1 (en) * | 1989-12-01 | 1991-06-05 | L'oreal | Container, particularly for cosmetics comprising a closure device operated from the outside by a push-button |
| FR2669370A1 (en) * | 1990-11-21 | 1992-05-22 | Nhk Spring Co Ltd | Device with a rod allowing slow rotation |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996007341A1 (en) * | 1994-09-08 | 1996-03-14 | The Procter & Gamble Company | An easy to use one handed self-opening hinged package |
| WO1997033803A1 (en) * | 1996-03-11 | 1997-09-18 | Peter John Tasker | Catch, hinge, lid assembly and container incorporating |
| EP0894933A2 (en) * | 1997-07-07 | 1999-02-03 | FISCHER ADVANCED COMPOSITE COMPONENTS GESELLSCHAFT m.b.H. | Container with a door |
| EP0894933A3 (en) * | 1997-07-07 | 2002-07-24 | Fischer Advanced Composite Components AG | Container with a door |
| EP1431204A4 (en) * | 2001-08-31 | 2008-03-12 | Yoshino Kogyosho Co Ltd | Hinge structure for container |
| EP1431204A1 (en) * | 2001-08-31 | 2004-06-23 | Yoshino Kogyosho Co., Ltd. | Hinge structure for container |
| FR2844434A1 (en) * | 2002-09-16 | 2004-03-19 | Techpack Int | Hinged case for cosmetics has push button to operate release catch for motorized lid of case |
| EP1454558A1 (en) * | 2003-03-07 | 2004-09-08 | L'oreal | A product conditioning box with damped opening |
| FR2851896A1 (en) | 2003-03-07 | 2004-09-10 | Oreal | PACKAGING BOX OF A PRODUCT WITH SOFT OPENING |
| EP1780139A1 (en) * | 2004-07-26 | 2007-05-02 | M.F.V. Co., Ltd | Container |
| EP1780139A4 (en) * | 2004-07-26 | 2009-08-26 | M F V Co Ltd | Container |
| US7963420B2 (en) | 2004-07-26 | 2011-06-21 | M.F.V. Co., Ltd. | Case for a cosmetic product |
| FR2924463A1 (en) * | 2007-12-03 | 2009-06-05 | Qualipac Soc Par Actions Simpl | Box e.g. case, for packaging cosmetic product, has axle and brake positioned in manner coaxial with rotation axis of lid, where movement of lid with respect to bottom is dampened by friction between cylindrical part of axle and brake |
| WO2012101130A1 (en) * | 2011-01-24 | 2012-08-02 | Technew Sa | Automatic hinge |
| WO2016001152A1 (en) | 2014-06-30 | 2016-01-07 | L'oreal | Casing having a hinged lid |
| WO2018229427A1 (en) * | 2017-06-14 | 2018-12-20 | Seb S.A. | Bottle with an element for slowing down and retaining the lid |
| FR3067584A1 (en) * | 2017-06-14 | 2018-12-21 | Seb S.A. | BOTTLE WITH BRAKE ELEMENT AND HOLDING OF THE COVER |
| CN110730751A (en) * | 2017-06-14 | 2020-01-24 | Seb公司 | Bottle equipped with a braking and retaining element of the cap |
| RU2758217C2 (en) * | 2017-06-14 | 2021-10-26 | Себ С.А. | Bottle equipped with an element for braking and holding the lid |
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