ES1066304U - Hinge for canapes (Machine-translation by Google Translate, not legally binding) - Google Patents
Hinge for canapes (Machine-translation by Google Translate, not legally binding) Download PDFInfo
- Publication number
- ES1066304U ES1066304U ES200701943U ES200701943U ES1066304U ES 1066304 U ES1066304 U ES 1066304U ES 200701943 U ES200701943 U ES 200701943U ES 200701943 U ES200701943 U ES 200701943U ES 1066304 U ES1066304 U ES 1066304U
- Authority
- ES
- Spain
- Prior art keywords
- spring
- hinge
- profile
- connecting rod
- bushings
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C17/00—Sofas; Couches; Beds
- A47C17/86—Parts or details for beds, sofas or couches only not fully covered in a single one of the sub-groups A47C17/02, A47C17/04, A47C17/38, A47C17/52, A47C17/64, or A47C17/84; Drawers in or under beds
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
Description
Bisagra para canapés.Hinge for canapés.
La presente invención se refiere a una bisagra para canapés, del tipo de los que su somier es abatible con respecto a la base o caja del canapé, en orden a proporcionar un alojamiento extra para guardar sábanas, mantas, y ropa de cama en general.The present invention relates to a hinge for canapés, the type of which its box spring is foldable with with respect to the base or box of the couch, in order to provide a Extra accommodation for storing sheets, blankets, and bedding in general.
El objeto de la invención es proporcionar una bisagra con unas características estructurales que permitan un fácil montaje de las mismas, con un mayor grado de plegabilidad, y que admitan unos resortes de mayor potencia.The object of the invention is to provide a hinge with structural characteristics that allow a easy assembly of them, with a greater degree of folding, and that admit springs of greater power.
En el ámbito de aplicación práctica de la invención, el de las bisagras para canapés, son conocidas múltiples soluciones a la hora de proporcionar un mecanismo que permita hacer bascular el somier con respecto al cuerpo principal o caja constitutivo del canapé.In the practical scope of the invention, that of the hinges for canapés, are known multiple solutions when it comes to providing a mechanism that allows tilt the bed base with respect to the main body or box constitutive of the canapé.
Entre otras soluciones, cabe señalar la utilización de parejas de bisagras, dispuestas simétricamente sobre los extremos del somier y de la correspondiente caja, formadas por un cuadrilátero articulado, asistidas por un resorte o cilindro neumático.Among other solutions, the use of hinged pairs, arranged symmetrically on the ends of the box spring and the corresponding box, formed by an articulated quadrilateral, assisted by a spring or cylinder tire.
El problema que presentan este tipo de dispositivos es que merced a su especial estructuración, el grado de plegabilidad de los mismos es reducido, su implantación es compleja, por cuanto que las mismas se suministran con el resorte o cilindro desmontado, en orden a que éste no pierda sus prestaciones iniciales, así como por motivos de espacio, montaje para el que es necesario el concurso de al menos una llave.The problem presented by this type of devices is that thanks to its special structuring, the degree of folding of the same is reduced, its implementation is complex, since they are supplied with the spring or disassembled cylinder, in order that it does not lose its performance initials, as well as for reasons of space, assembly for which it is the contest of at least one key is necessary.
Igualmente este tipo de dispositivos admiten unos resortes con una potencia limitada, puesto que de superar un cierto valor pueden doblarse.Also these types of devices support springs with limited power, since to overcome a certain value can double.
La bisagra para canapés que la invención propone resuelve de manera plenamente satisfactoria la problemática anteriormente expuesta, merced a una estructuración sencilla pero de gran eficacia.The hinge for couches proposed by the invention solves the problem fully satisfactorily previously exposed, thanks to a simple structuring but highly effective
Para ello, y a partir de la estructuración básica anteriormente descrita, en la que la bisagra está constituida a partir de un cuadrilátero articulado, en el que se define un perfil angular superior, de fijación al canapé, y un perfil inferior, de fijación a la caja del canapé, estando relacionados dichos perfiles mediante correspondientes bielas de diferente longitud, una menor, situada en la zona anterior de la bisagra o más próxima al eje de basculación del somier, y una mayor, situada en la zona posterior, que incorpora a su vez un resorte o cilindro que se relaciona articuladamente por su otro extremo con la pletina angular de fijación al somier, la invención centra sus características en el hecho de que la citada pletina de mayor longitud presenta una escotadura sobre su borde exterior, formal y dimensionalmente adecuada para que en el movimiento de plegado o cierre de la bisagra dicha escotadura coincida con el eje de basculación del resorte o cilindro sobre el perfil angular superior, de manera que merced a esta configuración, se aumenta el grado de plegabilidad de la bisagra, en una magnitud acorde con la profundidad de dicha escotadura.To do this, and from the structuring basic described above, in which the hinge is constituted from an articulated quadrilateral, in which defines an upper angular profile, fixing to the couch, and a lower profile, fixing to the canapé box, being related said profiles by means of corresponding connecting rods different length, a smaller one, located in the anterior zone of the hinge or closer to the tilting axis of the bed base, and a major, located in the back area, which in turn incorporates a spring or cylinder that is articulated by its other end with angle plate for fixing to the bed base, the invention focuses its characteristics on the fact that the aforementioned plate of greater length has a recess on its outer edge, formally and dimensionally adequate so that in the movement of folding or closing the hinge said recess coincides with the axis of tilting of the spring or cylinder on the angular profile superior, so that thanks to this configuration, the degree of folding of the hinge, in a magnitude consistent with the depth of said recess.
De acuerdo con otra de las características de la invención, los ejes de basculación del citado cilindro o resorte, establecidos en la biela de mayor tamaño y en el perfil angular superior, no se rematan en espárragos roscados, como es convencional, sino que lo hacen en respectivos pivotes, con su correspondiente cuello estrangulado, de manera que los extremos del resorte se rematan en respectivos cuerpos dotados de un alojamiento formal y dimensionalmente adecuado para recibir a dichos pivotes, contando con elementos elásticos que tiendan a impedir su extracción.According to another of the characteristics of the invention, the tilting axes of said cylinder or spring, established on the larger connecting rod and angular profile upper, do not top off threaded studs, as is conventional, but they do it in respective pivots, with their corresponding strangled neck, so that the ends of the spring are finished off in respective bodies provided with a housing formally and dimensionally suitable to receive such pivots, counting on elastic elements that tend to prevent its extraction.
Así pues, el montaje de los resortes sobre la bisagra se produce mediante una maniobra sumamente rápida y sencilla, consistente en enfrentar los pivotes a los respectivos alojamientos presentes en las extremidades del resorte, y realizar una cierta presión sobre dichos extremos en la dirección de dichos pivotes, para vencer los elementos elásticos y producirse automáticamente el acoplamiento entre piezas.Thus, the assembly of the springs on the hinge is produced by an extremely fast maneuver and simple, consisting of facing the pivots to the respective housings present at the extremities of the spring, and perform a certain pressure on said ends in the direction of said pivots, to overcome the elastic elements and produce automatically coupling between parts.
Por último cabe señalar el hecho de que el eje de basculamiento del resorte con respecto al perfil angular superior, incorpora una cartela de refuerzo, que une dicho eje con la superficie ortogonal de dicho perfil de la que emerge, en orden a permitir la implantación de resortes de mayor potencia.Finally, it should be noted that the axis of tilt of the spring with respect to the angular profile upper, incorporates a reinforcement plate, which joins said axis with the orthogonal surface of said profile from which it emerges, in order to allow the implementation of higher power springs.
Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características del invento, de acuerdo con un ejemplo preferente de realización práctica del mismo, se acompaña como parte integrante de dicha descripción, un juego de dibujos en donde con carácter ilustrativo y no limitativo, se ha representado lo siguiente:To complement the description that is being performing and in order to help a better understanding of the characteristics of the invention, according to a preferred example of practical realization of it, is accompanied as part member of that description, a set of drawings where with illustrative and non-limiting nature, what has been represented next:
La figura 1.- Muestra una vista en perspectiva de una bisagra para canapés realizada de acuerdo con el objeto de la presente invención, la cual aparece en situación inoperante o de plegado del somier sobre la base del canapé.Figure 1.- Shows a perspective view of a hinge for couches made in accordance with the purpose of the present invention, which appears in an inoperative or folding the bed base on the base of the couch.
La figura 2.- Muestra una vista similar a la de la figura 1, en la que la bisagra aparece es situación de despliegue.Figure 2.- Shows a view similar to that of Figure 1, in which the hinge appears is a situation of deployment.
La figura 3.- Muestra un detalle en perfil del modo de acoplamiento del resorte sobre su eje de basculación, concretamente en su extremidad destinada a acoplarse al perfil angular, pudiéndose observar igualmente la cartela de rigidización de dicha estructura.Figure 3.- Shows a detail in profile of the spring coupling mode on its tilt axis, specifically at its tip intended to fit the profile angular, also being able to observe the stiffening plate of said structure.
La figura 4.- Muestra, finalmente, un detalle en alzado de los medios de acoplamiento previstos para el resorte.Figure 4.- Shows, finally, a detail in elevation of the coupling means provided for the spring.
A la vista de las figuras reseñadas, y en especial de las figuras 1 y 2, puede observarse como en la bisagra que se preconiza participan un perfil angular (1), destinado a fijarse por atornillamiento al somier, a través de respectivos orificios (2), y un perfil (3), mediante el cual dicha bisagra se fija a la caja o base del canapé por atornillamiento, a través de respectivos orificios (4).In view of the figures outlined, and in special figures 1 and 2, can be seen as in the hinge It is recommended to participate an angular profile (1), intended for be fixed by screwing to the bed base, through respective holes (2), and a profile (3), by which said hinge is fixed to the box or base of the couch by screwing, through respective holes (4).
Dichos perfiles (1) y (3) se relacionan entre sí mediante una pareja de bielas (5) y (6), una primera biela (5) que se une articuladamente por sus extremos (7) y (8) a los extremos anteriores de los perfiles (1) y (3), y una segunda biela (6), que se une articuladamente por sus extremos (9) y (10) a dichos perfiles (1) y (3) en la zona media posterior, formando el conjunto un cuadrilátero articulado.These profiles (1) and (3) are related to each other by a pair of connecting rods (5) and (6), a first connecting rod (5) that joins together by its ends (7) and (8) to the ends previous profiles (1) and (3), and a second connecting rod (6), which joins jointly by its ends (9) and (10) to said profiles (1) and (3) in the middle posterior area, forming the set an articulated quadrilateral.
La biela (6) se relaciona, también como es convencional, con el perfil angular (1) mediante un resorte (11) articulado a través de respectivos ejes (12) y (13).The connecting rod (6) is related, also as it is conventional, with the angular profile (1) by means of a spring (11) articulated through respective axes (12) and (13).
Pues bien, de acuerdo ya con la invención, y tal y como se puede observar en las figuras 3 y 4, los extremos del resorte (11) se rematan en respectivos casquillos (14), dotados de un orificio (15), formal y dimensionalmente adecuado para recibir a un pivote (16), en que se rematan los ejes (12) y (13), contando dicho alojamiento (15) con un elemento elástico (17), materializado en un fleje en forma de anillo abierto, cuyos extremos se oponen elásticamente a la inserción/extracción de dicho pivote (16) en el seno del alojamiento (15).Well, according to the invention, and such and as can be seen in figures 3 and 4, the ends of spring (11) are finished off in respective bushings (14), equipped with a hole (15), formally and dimensionally suitable for receiving a pivot (16), in which the axes (12) and (13) are finished, counting said housing (15) with an elastic element (17), materialized in an open ring-shaped strip, whose ends are opposed elastically upon insertion / removal of said pivot (16) in the accommodation sine (15).
Así pues, la maniobra de acoplamiento del resorte (11) a los ejes (12) y (13) se realiza con una simple presentación de ambos elementos, realizando una cierta presión sobre los casquillos (14) en la dirección de la flecha mostrada en la figura.Thus, the coupling maneuver of the spring (11) to the shafts (12) and (13) is done with a simple presentation of both elements, making a certain pressure over the bushings (14) in the direction of the arrow shown in the figure.
A fin de rigidizar la estructura, y tal y como se puede observar en la citada figura 3, el perfil angular (1) incorporará una cartela de refuerzo (18) que une la zona próxima a la extremidad libre del eje (12) con la rama opuesta del perfil de la que emerge.In order to stiffen the structure, and as It can be seen in the aforementioned figure 3, the angular profile (1) it will incorporate a reinforcement card (18) that joins the area next to the free end of the shaft (12) with the opposite branch of the profile of The one that emerges.
Por último, cabe destacar igualmente que la biela (6) incorpora una escotadura (19), formal y dimensionalmente adecuada para que en la maniobra de plegado de la bisagra, la mostrada en la figura 1, dicha escotadura quede enfrentada al eje (12), en orden a permitir un mayor plegado de la misma.Finally, it should also be noted that the connecting rod (6) incorporates a recess (19), formally and dimensionally suitable for the hinge folding maneuver, the shown in figure 1, said recess faces the axis (12), in order to allow a greater folding of the same.
Claims (3)
resorte.1. Hinge for canapés, which being of the type of those constituted from an upper angular profile intended to be fixed to the bed base, and a lower profile destined to be fixed to the box or base of the canapé, profiles articulated in relation to each other by means of a pair of connecting rods of different lengths, the larger connecting rod being also articulated jointly to the upper angular profile by means of a spring, characterized in that said spring is finished off at its ends in a pair of bushings, provided with respective holes formally and dimensionally suitable for receiving both pivots associated with the ends of the tilting axes provided in said profile and connecting rod, said bushings having been provided with elastic elements as an open ring, which tend to prevent the extraction of the
spring.
misma.3. Hinge for couches, according to claim 1, characterized in that the larger connecting rod incorporates a formally and dimensionally suitable recess so that in the folding maneuver of the hinge said recess is facing the axis of tilting of the spring on the upper angular profile, in order to allow a greater folding of the
same.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200701943U ES1066304Y (en) | 2007-09-24 | 2007-09-24 | HINGE FOR CANAPES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200701943U ES1066304Y (en) | 2007-09-24 | 2007-09-24 | HINGE FOR CANAPES |
Publications (2)
Publication Number | Publication Date |
---|---|
ES1066304U true ES1066304U (en) | 2008-01-01 |
ES1066304Y ES1066304Y (en) | 2008-04-01 |
Family
ID=38858776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200701943U Expired - Fee Related ES1066304Y (en) | 2007-09-24 | 2007-09-24 | HINGE FOR CANAPES |
Country Status (1)
Country | Link |
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ES (1) | ES1066304Y (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2409603A1 (en) | 2010-07-23 | 2012-01-25 | Talleres Grala, S.L. | Device for lowering and positioning a storage bed lid |
-
2007
- 2007-09-24 ES ES200701943U patent/ES1066304Y/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2409603A1 (en) | 2010-07-23 | 2012-01-25 | Talleres Grala, S.L. | Device for lowering and positioning a storage bed lid |
Also Published As
Publication number | Publication date |
---|---|
ES1066304Y (en) | 2008-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG1K | Utility model granted | ||
FD1K | Utility model lapsed |
Effective date: 20130919 |