FR2869343A1 - INVISIBLE HINGE FOR FURNITURE - Google Patents

INVISIBLE HINGE FOR FURNITURE Download PDF

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Publication number
FR2869343A1
FR2869343A1 FR0452365A FR0452365A FR2869343A1 FR 2869343 A1 FR2869343 A1 FR 2869343A1 FR 0452365 A FR0452365 A FR 0452365A FR 0452365 A FR0452365 A FR 0452365A FR 2869343 A1 FR2869343 A1 FR 2869343A1
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FR
France
Prior art keywords
door panel
mini
hinge
base
furniture
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
Application number
FR0452365A
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French (fr)
Inventor
Kuang Tai Ko
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Individual
Original Assignee
Individual
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Publication date
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Publication of FR2869343A1 publication Critical patent/FR2869343A1/en
Pending legal-status Critical Current

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Classifications

    • 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
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/006—Braking devices, e.g. checks; Stops; Buffers for hinges having a cup-shaped fixing part, e.g. for attachment to cabinets or furniture
    • 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
    • E05D11/10—Devices for preventing movement between relatively-movable hinge parts
    • E05D11/1014—Devices for preventing movement between relatively-movable hinge parts for maintaining the hinge in only one position, e.g. closed
    • E05D11/1021—Devices for preventing movement between relatively-movable hinge parts for maintaining the hinge in only one position, e.g. closed the hinge having two or more pins and being specially adapted for cabinets or furniture
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D3/00—Hinges with pins
    • E05D3/06—Hinges with pins with two or more pins
    • E05D3/14—Hinges with pins with two or more pins with four parallel pins and two arms
    • E05D3/142—Hinges with pins with two or more pins with four parallel pins and two arms with at least one of the hinge parts having a cup-shaped fixing part, e.g. for attachment to cabinets or furniture
    • 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
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
    • E05F5/08—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops with springs
    • 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
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
    • E05F5/10—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops with piston 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
    • E05Y2201/21—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
    • E05Y2201/21—Brakes
    • E05Y2201/212—Buffers
    • 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
    • E05Y2201/256—Fluid or viscous friction with pistons or vanes
    • 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
    • E05Y2201/264—Type of motion, e.g. braking linear
    • 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
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/404—Function thereof
    • E05Y2201/41—Function thereof for closing
    • 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
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/624—Arms
    • E05Y2201/626—Levers
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/40—Mounting location; Visibility of the elements
    • E05Y2600/46—Mounting location; Visibility of the elements in or on the wing
    • 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
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Hinges (AREA)

Abstract

Les plaques de montage, c'est-à-dire la tête 11 et l'embase 12 sont montées respectivement sur ou dans le corps de meuble (A) et le panneau de porte (B) ; l'embase (12) montée sur le panneau de porte (B) ayant une fente de réglage on met en place un mini-vérin hydraulique (13).La plaque de couverture (14) du mini-vérin comporte des pattes de fixation avec des trous des deux côtés et après mise en place de deux vis (15), on peut réaliser un réglage. La tige de plongeur (131) du mini-vérin hydraulique (13) et une extrémité de la plaque de recouvrement (14) sont articulées à un bras d'articulation (16), les extrémités opposées du bras d'articulation étant reliées à la tête (11) installée dans le corps du meuble (A).Un ressort (18) de torsion est monté dans la biellette (17) pour faciliter le fonctionnement, de sorte que lorsque le panneau de porte (B) est ouvert ou fermé, le mini-vérin hydraulique (13) offre des caractéristiques d'amortissement permettant un mouvement continu en douceur ; on évite ainsi le bruit au contact de fermeture et la protection du corps de meuble et du panneau de porte (A, B) et le dommage occasionné par les chocs des zones de contact.The mounting plates, that is to say the head 11 and the base 12 are mounted respectively on or in the cabinet (A) and the door panel (B); the base (12) mounted on the door panel (B) having an adjustment slot a mini-hydraulic cylinder (13) is fitted. The cover plate (14) of the mini-cylinder has fixing brackets with holes on both sides and after placing two screws (15), an adjustment can be made. The plunger rod (131) of the mini hydraulic cylinder (13) and one end of the cover plate (14) are hinged to a hinge arm (16), the opposite ends of the hinge arm being connected to the head (11) installed in the cabinet body (A) .A torsion spring (18) is mounted in the link (17) to facilitate operation, so that when the door panel (B) is opened or closed, the mini hydraulic cylinder (13) provides damping characteristics allowing smooth continuous movement; noise on closing contact and protection of the cabinet and door panel (A, B) and damage caused by impact of the contact zones are thus avoided.

Description

Domaine de l'inventionField of the invention

La présente invention concerne une charnière invisible pour être montée entre un corps de meuble et un panneau de porte, cette charnière se composant d'une embase fixée de manière réglable au panneau de porte et une tête fixée au corps de meuble, l'embase et la tête étant reliées par un bras d'articulation et une biellette, dont une extrémité est chaque fois articulée à la tête ou à l'embase, un ressort de rappel agissant sur l'une des articulations du bras ou de la biellette pour rappeler la charnière en position de fermeture.  The present invention relates to an invisible hinge for being mounted between a furniture body and a door panel, this hinge consisting of a base fixed in an adjustable manner to the door panel and a head fixed to the furniture body, the base and the head being connected by a hinge arm and a connecting rod, one end of which is each hinged to the head or the base, a return spring acting on one of the articulations of the arm or the link to recall the hinge in the closed position.

Etat de la technique Selon les figures 1A, 1B, il existe de multiples types de charnières invisibles C installées entre un corps de meuble A et son panneau de porte B permettant d'ouvrir le panneau de porte ou de le refermer. Habituellement, les charnières C ont des plaques de montage ou embase et tête Cl, C2, installées respectivement sur ou dans le corps A du meuble et sur le panneau de porte B avec un bras d'articulation C3 et un ressort C4 comme cela est montré à la figure 1A. Ainsi, lorsqu'on ouvre ou ferme le panneau de porte B, la liaison du bras d'articulation C3 du ressort C4 termine le fonctionnement (comme représenté à la figure 1B).  STATE OF THE ART According to FIGS. 1A, 1B, there are multiple types of invisible hinges C installed between a furniture body A and its door panel B making it possible to open the door panel or to close it again. Usually, the hinges C have mounting plates or base and head C1, C2, respectively installed on or in the body A of the cabinet and on the door panel B with a hinge arm C3 and a spring C4 as shown in Figure 1A. Thus, when opening or closing the door panel B, the connection of the articulation arm C3 of the spring C4 completes the operation (as shown in Figure 1B).

Toutefois, les utilisateurs ont trouvé que la résistance est en fait engendrée lorsque le bras d'articulation C3 et le ressort C4 travaillent, ce qui est lié à la traction progressive exercée sur le bras articulé C3 par le ressort C4. Une fois la charnière fatiguée, il suffit d'exercer un effort moindre pour ouvrir ou fermer car le bras articulé C3 a son ressort C déjà en position allongée, le mouvement se poursuivant par la contraction du ressort C4 ayant un effet opposé à celui manifesté involontairement par le panneau de porte B. Cela peut provoquer un bruit très important lors de l'impact de fermeture du panneau de porte B revenant sur le corps A du meuble; ce bruit est gênant à la fois pour les adultes mais risque également d'effrayer les enfants.  However, the users have found that the resistance is in fact generated when the hinge arm C3 and the spring C4 work, which is related to the progressive traction exerted on the articulated arm C3 by the spring C4. Once the hinge tired, it is sufficient to exert less effort to open or close because the articulated arm C3 has its spring C already in the extended position, the movement continues by the contraction of the spring C4 having an effect opposite to that manifested involuntarily by the door panel B. This can cause a very large noise during the closing impact of the door panel B returning to the body A of the furniture; this noise is bothersome for adults but may also scare children.

De plus, les impacts répétés sur une longue période endommagent le panneau de porte B et le corps de meuble A dans la zone de contact.  In addition, repeated impacts over a long period of time damage the door panel B and the furniture body A in the contact area.

Généralement, on estime qu'il n'y a aucun remède à cette 35 situation alors que ce mouvement brusque peut provoquer des accidents en pinçant les doigts des enfants.  Generally, it is believed that there is no cure for this situation whereas this sudden movement can cause accidents by pinching the fingers of the children.

Exposé et avantages de l'invention La présente invention a pour but de remédier à ces incon- vénients et concerne à cet effet une charnière invisible du type défini ci- dessus, caractérisée en ce que le bras d'articulation est relié à l'embase 5 par un mini-vérin.  DESCRIPTION AND ADVANTAGES OF THE INVENTION The object of the present invention is to remedy these drawbacks and for this purpose concerns an invisible hinge of the type defined above, characterized in that the hinge arm is connected to the base 5 by a mini-cylinder.

Ainsi, l'invention développe une charnière invisible à fonctionnement continu, destinée à être montée entre un corps de meuble et un panneau de porte avec un mini-vérin hydraulique installé entre les deux parties de l'articulation de la charnière. Lorsque la porte est ouverte ou fermée, les caractéristiques d'amortissement du mini-vérin permettent un mouvement continu. Cela évite aussi le bruit de contact et protège le mobilier.  Thus, the invention develops an invisible hinge with continuous operation, intended to be mounted between a furniture body and a door panel with a mini-hydraulic cylinder installed between the two parts of the hinge joint. When the door is open or closed, the damping characteristics of the mini-cylinder allow continuous movement. It also avoids contact noise and protects the furniture.

L'invention crée également une structure de meuble, c'est-à-dire une charnière invisible dont le bras d'articulation au niveau du corps de meuble peut être allongé ou raccourci pour créer une plage de différentes positions de contact du panneau de porte contre le corps du meuble.  The invention also creates a furniture structure, that is to say an invisible hinge whose hinge arm at the furniture body can be lengthened or shortened to create a range of different contact positions of the door panel against the body of the furniture.

L'invention crée également une charnière dont le mini-vérin hydraulique comporte en plus un ressort permettant d'emmagasiner plus 20 d'énergie.  The invention also creates a hinge of which the hydraulic mini-cylinder further comprises a spring for storing more energy.

Dessins La présente invention sera décrite ci-après de manière plus détaillée en référence à l'état de la technique représenté aux figures de même que la présente invention.  Drawings The present invention will be described hereinafter in more detail with reference to the state of the art shown in the figures as well as the present invention.

Ainsi: la figure lA est une vue isométrique d'une structure selon l'état de la technique en position d'ouverture, la figure 1B est vue isométrique de la structure de l'état technique en position de fermeture, la figure 2 est une vue isométrique de l'invention, la structure étant mise en place, la figure 3 est une vue éclatée de l'invention, la figure 4A est une vue orthogonale de l'invention à l'état monté, la figure 4B est une vue orthogonale de l'invention, déplacée pour le 35 réglage en position installée, la figure 5A est une vue orthogonale de l'invention en position d'ouverture complète, la figure 5B est une vue orthogonale de l'invention au début du mouvement de fermeture, la figure 5C est une vue orthogonale de l'invention en position partiel- lement fermée, - la figure 5D est une vue orthogonale de l'invention après la fermeture. Description d'un mode de réalisation Selon les figures 2 et 3, la structure de charnière invisible de meuble selon l'invention se compose d'une charnière 1 assurant la liai-son d'articulation entre le corps A du meuble et un panneau de porte B. La charnière 1 comporte des plaques de montage, c'est-à-dire une tête 11 et une embase 12 installées respectivement sur le corps A du meuble et le panneau de porte B; une fente de réglage 121 est prévue dans l'embase 12 montée sur le panneau de porte; après mise en place d'un mini-vérin hydraulique 13, on place le bras formant capot 14 extérieur autour du mini-vérin 13. Le capot 14 comporte des pattes de fixation 141 munies de perçages 142 des deux côtés. Après mise en place des deux vis 15, le montage par rapport à l'embase 14 avec la fente de réglage 121 permet le cas échéant d'assurer le réglage (voir les figures 4-A et 4-B). La tige de plongeur 131 du mini-vérin 13 et une extrémité du couvercle 14 sont arti- culées respectivement à un bras d'articulation 16, et à une biellette 17. Les extrémités opposées du bras d'articulation 16, 17 et de la biellette sont reliées à la tête 11 de la charnière, montée dans le corps A du meuble. Un ressort 18 est monté sur l'articulation de la biellette 17 pour faciliter son ouverture.  Thus: FIG. 1A is an isometric view of a structure according to the state of the art in the open position, FIG. 1B is an isometric view of the structure of the technical state in the closed position, FIG. FIG. 3 is an exploded view of the invention, FIG. 4A is an orthogonal view of the invention in the assembled state, FIG. 4B is an orthogonal view. 5A is an orthogonal view of the invention in the fully open position, FIG. 5B is an orthogonal view of the invention at the beginning of the closing movement, Figure 5C is an orthogonal view of the invention in a partially closed position; Figure 5D is an orthogonal view of the invention after closing. DESCRIPTION OF AN EMBODIMENT According to FIGS. 2 and 3, the invisible furniture hinge structure according to the invention consists of a hinge 1 ensuring the articulation connection between the body A of the piece of furniture and a panel of door B. The hinge 1 comprises mounting plates, that is to say a head 11 and a base 12 respectively installed on the body A of the cabinet and the door panel B; an adjustment slot 121 is provided in the base 12 mounted on the door panel; after setting up a hydraulic mini-jack 13, the outer cover arm 14 is placed around the mini-jack 13. The cover 14 has fastening lugs 141 provided with bores 142 on both sides. After placing two screws 15, the mounting relative to the base 14 with the adjustment slot 121 allows, if necessary to ensure adjustment (see Figures 4-A and 4-B). The plunger rod 131 of the mini-jack 13 and one end of the lid 14 are respectively connected to a hinge arm 16, and to a link 17. The opposite ends of the hinge arm 16, 17 and the connecting rod are connected to the head 11 of the hinge, mounted in the body A furniture. A spring 18 is mounted on the articulation of the rod 17 to facilitate its opening.

Lorsque le panneau de porte B est fermé, une force extérieure étant appliquée au panneau B, le mini-vérin 13 assure une fonction d'amortissement et ralentit progressivement le mouvement continu du panneau vers le meuble A. La tige de plongeur 131 du mini-vérin 13 du panneau de porte B ne fonctionne pas lorsque le panneau de porte est complètement ouvert et elle reste à l'intérieur du mini-vérin 13 (comme le montre la figure 5A). Lorsque le panneau de porte est soumis à une force manuelle externe et se rapproche du corps A du meuble, la tige de plongeur 131 du mini-vérin hydraulique 13 commence à se déployer (selon la figure 5B) et du fait des caractéristiques d'amortissement, il ralentit progressivement le mouvement en direction du meuble A (figure 5C) jusqu'au contact qui se fait de manière silencieuse et en douceur avec le corps A du meuble (figure 5D). Ce montage permet d'éviter le bruit du choc produit par les charnières invisibles de l'art antérieur. En outre, la charnière selon l'invention protège le corps du meuble et le panneau de porte B contre les dommages résultant de l'impact au niveau des zones de contact.  When the door panel B is closed, an external force being applied to the panel B, the mini-cylinder 13 provides a damping function and progressively slows down the continuous movement of the panel towards the furniture A. The plunger rod 131 of the mini-cylinder 13 cylinder 13 of the door panel B does not operate when the door panel is fully open and remains inside the mini-cylinder 13 (as shown in Figure 5A). When the door panel is subjected to an external manual force and approaches the body A of the furniture, the plunger rod 131 of the mini-hydraulic cylinder 13 begins to unfold (according to FIG. 5B) and because of the damping characteristics it progressively slows down the movement towards furniture A (FIG. 5C) until contact is made quietly and smoothly with body A of the furniture (FIG. 5D). This arrangement avoids the sound of the shock produced by the invisible hinges of the prior art. In addition, the hinge according to the invention protects the body of the furniture and the door panel B against the damage resulting from the impact in the contact areas.

L'allongement ou la réduction de longueur du bras d'articulation 17 dans le corps de meuble A permet d'assurer une plage de positions de contact différentes du panneau de porte B par rapport au corps de meuble A. En d'autres termes, les plaques de montage, c'est-à-dire la tête 11 et l'embase 12, sont montées respectivement sur ou dans le corps de meuble A et le panneau de porte B. Puis on met en place le mini-vérin hydraulique 13 et le capot14 du mini-vérin par les pattes de fixation avec des trous des deux côtés. Après mise en place de deux vis 15, on peut régler la charnière. La tige de plongeur 131 du mini-vérin hydraulique 13 et une extrémité de la plaque de recouvrement 14 sont articulées au bras d'articulation 16, les extrémités opposées du bras d'articulation étant re- liées à la tête 11 installée dans le corps du meuble A. Un ressort 18 de torsion est monté dans la biellette 17 pour faciliter le fonctionnement, de sorte que lorsque le panneau de porte B est ouvert ou fermé, le mini- vérin hydraulique 13 assure l'amortissement du mouvement pour le rendre continu et doux; on évite ainsi le bruit au contact de fermeture et la protection du corps de meuble et du panneau de porte A, B et le dommage occasionné par les chocs des zones de con-tact.  Extending or reducing the length of the hinge arm 17 in the furniture body A ensures a range of different contact positions of the door panel B with respect to the furniture body A. In other words, the mounting plates, that is to say the head 11 and the base 12, are respectively mounted on or in the furniture body A and the door panel B. Then we put in place the mini-hydraulic cylinder 13 and the cover 14 of the mini-jack by the fastening tabs with holes on both sides. After placing two screws 15, one can adjust the hinge. The plunger rod 131 of the hydraulic mini-jack 13 and one end of the cover plate 14 are hinged to the hinge arm 16, the opposite ends of the hinge arm being connected to the head 11 installed in the body of the hinge arm 16. furniture A. A torsion spring 18 is mounted in the rod 17 to facilitate operation, so that when the door panel B is open or closed, the mini-hydraulic cylinder 13 ensures the damping of the movement to make it continuous and soft; this avoids the noise at the closing contact and the protection of the furniture body and the door panel A, B and the damage caused by the shocks of the contact areas.

Le mini-vérin hydraulique 13 qui peut être remplacé par un mini-vérin pneumatique comporte un ressort intérieur pour stocker plus 25 d'énergie.  The hydraulic mini-cylinder 13 which can be replaced by a pneumatic mini-cylinder has an inner spring for storing more energy.

2869343 52869343 5

Claims (3)

REVENDICATIONS 1 ) Charnière invisible pour être montée entre un corps de meuble (A) et un panneau de porte (B), cette charnière se composant d'une embase (12) fixée de manière réglable au panneau de porte (B) et une tête (11) fixée au corps de meuble (A), l'embase (12) et la tête (11) étant reliées par un bras d'articulation (16) et une biellette (17), dont une extrémité est chaque fois articulée à la tête ou à l'embase, un ressort de rappel (17) agissant sur l'une des articulations du bras (16) ou de la biellette (17) pour rappeler la charnière en position de fermeture, 10 caractérisée en ce que le bras d'articulation (16) est relié à l'embase (12) par un minivérin (13).  1) Invisible hinge for mounting between a furniture body (A) and a door panel (B), said hinge consisting of a base (12) adjustably attached to the door panel (B) and a head ( 11) fixed to the furniture body (A), the base (12) and the head (11) being connected by a hinge arm (16) and a rod (17), one end of which is each hinged to the head or at the base, a return spring (17) acting on one of the joints of the arm (16) or of the rod (17) to return the hinge in the closed position, characterized in that the arm articulation (16) is connected to the base (12) by a miniverter (13). 2 ) Charnière invisible selon la revendication 1, caractérisée en ce que le bras d'articulation (16) peut être allongé ou raccourci, créant une plage de différentes positions de contact du panneau de porte (B) par rapport au corps de meuble (A).  2) invisible hinge according to claim 1, characterized in that the hinge arm (16) can be elongated or shortened, creating a range of different contact positions of the door panel (B) relative to the furniture body (A). ). 3 ) Charnière invisible selon la revendication 1, caractérisée en ce que le mini-vérin (13) contient en plus un ressort pour emmagasiner plus d'énergie.  3) invisible hinge according to claim 1, characterized in that the mini-jack (13) further contains a spring for storing more energy.
FR0452365A 2004-04-23 2004-10-19 INVISIBLE HINGE FOR FURNITURE Pending FR2869343A1 (en)

Applications Claiming Priority (1)

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TW093206253U TWM254942U (en) 2004-04-23 2004-04-23 Structure of cabinet hinge with continuous slow movement functions

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FR2869343A1 true FR2869343A1 (en) 2005-10-28

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EP2527576B1 (en) * 2009-04-28 2014-07-16 Hawa Ag Moving device for pivotable partition elements and furniture
CN111406141A (en) * 2017-09-29 2020-07-10 三星电子株式会社 Washing machine

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DE202006003196U1 (en) * 2006-03-01 2007-07-12 Hettich-Oni Gmbh & Co. Kg hinge
DE202006013358U1 (en) * 2006-08-31 2008-01-03 Hettich-Oni Gmbh & Co. Kg hinge
DE202007004621U1 (en) * 2007-03-29 2008-08-07 Hettich-Oni Gmbh & Co. Kg Multilink hinge
CN101672138B (en) * 2009-09-28 2012-11-21 伍志勇 Hinges of doors and windows
CN105792567B (en) * 2016-03-31 2018-06-22 胡海明 It is a kind of can seal close and low noise electrical cabinet
CN105792581B (en) * 2016-03-31 2018-06-08 江苏鼎英电力设备有限公司 Can seal close and low noise electrical cabinet
CN108487811B (en) * 2018-03-12 2019-05-14 山东科技大学 A kind of hydraulicefficiency hinge device of slow car door of driveing a car
CN114659698B (en) * 2022-03-06 2024-04-09 淮安市格洋浩瑞电子科技有限公司 Impact-resistant high-stability flat membrane type pressure sensor

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FR2506376A1 (en) * 1981-05-21 1982-11-26 Hettich Paul & Co HINGE FOR FURNITURE, WITH HOLDING DEVICE IN CLOSED POSITION
DE20200762U1 (en) * 2001-01-31 2002-04-04 Blum Gmbh Julius Hinge for furniture
EP1255013A2 (en) * 2001-05-05 2002-11-06 Grass GmbH Fitting for furniture with brake and damping device
US20030066164A1 (en) * 2001-10-09 2003-04-10 Georg Domenig Adjustable door hinge

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2527576B1 (en) * 2009-04-28 2014-07-16 Hawa Ag Moving device for pivotable partition elements and furniture
CN111406141A (en) * 2017-09-29 2020-07-10 三星电子株式会社 Washing machine
CN111406141B (en) * 2017-09-29 2022-01-18 三星电子株式会社 Washing machine

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TWM254942U (en) 2005-01-11
GB0422789D0 (en) 2004-11-17

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