ES2348989B1

ES2348989B1 - REST-MOBILE BARBILLAS FOR VIOLINES.

Info

Publication number: ES2348989B1
Application number: ES200801703A
Authority: ES
Inventors: Fco. Javier Porras Vila
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-05-30
Filing date: 2008-05-30
Publication date: 2011-10-10
Anticipated expiration: 2028-05-30
Also published as: ES2348989A1

Abstract

Reposa-barbillas móvil para violines.Mobile chin rest for violins

El Reposa-barbillas móvil para violines, es una solución para las dificultades de acoplamiento que tienen los violinistas a la hora de fijar en su posición, entre el mentón y la clavícula al instrumento. Para evitar tener que añadir una almohadilla para compensar las distancias, se presenta hoy un sencillo mecanismo que integra la posibilidad de mover la posición o la altura de la cazuela (4) del reposa-barbillas, lo que convierte en móvil la estructura fija de dicha cazuela.The mobile violins bar rest is a solution for the coupling difficulties that violinists have when fixing their position, between the chin and the clavicle to the instrument. To avoid having to add a pad to compensate for distances, a simple mechanism is presented today that integrates the possibility of moving the position or height of the casserole (4) of the chin rest, which makes the fixed structure of said mobile casserole.

Description

Reposa-barbillas móvil para violines.Mobile chin rest for violins

Object of the invention

El principal objetivo de la presente invención es el de conseguir que la cazuela (4) del reposa-barbillas que habitualmente llevan todos los violines en su versión fija, se pueda acoplar a voluntad a las dimensiones del usuario sin tener que afladir una almohadilla, o una toalla, en esa zona del violín.The main objective of the present invention is to get the casserole (4) from chin rest which usually carry all violins in their fixed version, can be coupled at will to the user dimensions without having to sharpen a pad, or a towel, in that area of the violin.

Background of the invention

El Reposa-barbillas móvil para violines, es una solución para los problemas que impone la estructura fija que se añade en la zima posterior de los violines, que tiene siempre una cazuela (4) en donde el violinista acopla su barbilla Esto le permite realizar una presión sobre el instrumento para que se fije a su clavícula. Esto es también lo que evita que la mano izquierda tenga que dedicarse a la tarea de sostener el instrumento ya que esta tarea reduce las posibilidades (te su ejecución. Lo habitual es que, esta estructura que se añade a los violines, -y a los instrumentos de cuerda en general que tienen una forma similar a la del violín-, sea una estructura fija que mantiene fija también la posición de la cazuela (4), lo que obliga al músico a añadir una toallita para compensar las distancias. La invención que hoy se presenta, añade el mecanismo que convierte, a esta estructura fija, en una estructura móvil, que permite regular a voluntad la distancia desde el mentón hasta la cazuela. Para ello no hay más que añadir una estructura móvil (4, 6, 8), que se acopla a la estructura fija (2, 3, 9, 10), la que hemos situado en la zona posterior del violín. Una rueda (5) que time una rueda dentada pequeña (7) conectada con ella, moverá la rosca (6) de un eje que hará ascender o descender la cazuela (4) del reposa-barbillas.The mobile violins chin rest is a solution to the problems imposed by the fixed structure that is added to the violin's rear zim, which always has a casserole (4) where the violinist attaches his chin This allows him to make a pressure on the instrument to be fixed to its clavicle. This is also what prevents the left hand from having to devote itself to the task of holding the instrument since this task reduces the possibilities (its execution. The usual thing is that, this structure that is added to the violins, -and the instruments Strings in general that have a similar shape to that of the violin-, be a fixed structure that also keeps the position of the casserole (4) fixed, which forces the musician to add a wipe to compensate for the distances. it is presented, it adds the mechanism that converts, to this fixed structure, into a mobile structure, which allows the distance from the chin to the casserole to be adjusted at will.There is nothing more to add a mobile structure (4, 6, 8) , which is attached to the fixed structure (2, 3, 9, 10), which we have placed in the rear area of the violin. A wheel (5) that has a small cogwheel (7) connected to it will move the thread (6) of an axis that will raise or descend l to casserole (4) of the chin rest.

Description of the invention

El Reposa-barbillas móvil para violines, es un sencillo remedio para el apoyo que un violinista necesita tener en su barbilla, la que sostiene a su instrumento (1) contra la clavícula, para realizar en él la presión suficiente que lo fije bien en su posición y que eso le permita tener su mano izquierda independiente, a la vez que eso le permite también realizar una ejecución libre y cómoda en sus conciertos. El recurso habitual de los violinistas es el de añadir una toallita, o una almohadilla, -entre la barbilla y la cazuela (4) del reposa-barbillas que se suele instalar en el violín-, para que reduzca -en dos o tres centímetros-, la distancia que hay desde el hombro hasta la barbilla. Para evitar tener que añadir algo, se presenta hoy un mecanismo que está incluido en el Reposa-barbillas del violín, que permite que la altura de la cazuela (4), -donde reposa la barbilla-, pueda modificarse a voluntad y acoplarse a la perfección a las medidas del usuario, es decir, a la distancia que el violinista tiene entre su mentón y su clavícula. El mecanismo consiste en dos estructuras metálicas, -o, de cualquier otro material sólido-, que se acoplan la una en la otra. Una de las estructuras es la que se fija al violín (2, 3, 9, 10), y la otra es la que se mueve sobre la estructura fija (4, 6, 8). Esta estructura móvil es la que el usuario puede regular a voluntad para situarla en la posición óptima que le impida tener que hacer un esfuerzo adicional con su cuello y con su cabeza, -lo que se puede traducir en cansancio excesivo, que es lo que afecta al rendimiento-.The mobile violin bar rest is a simple remedy for the support that a violinist needs to have on his chin, the one that holds his instrument (1) against the clavicle, to make enough pressure on it to fix it well on his position and that allows you to have your independent left hand, while that also allows you to perform a free and comfortable performance in your concerts. The usual use of violinists is to add a wipe, or a pad, -between the chin and the casserole (4) of the chin rest that is usually installed on the violin-, so that it reduces -in two or three centimeters- , the distance from the shoulder to the chin. To avoid having to add something, a mechanism is presented today that is included in the Violin-Chin Rest, which allows the height of the casserole (4), -where the chin rests-, can be modified at will and attached to the perfection to the user's measurements, that is, the distance that the violinist has between his chin and his collarbone. The mechanism consists of two metal structures, -or, of any other solid material-, which are coupled to each other. One of the structures is the one that is fixed to the violin (2, 3, 9, 10), and the other is the one that moves over the fixed structure (4, 6, 8). This mobile structure is the one that the user can regulate at will to place it in the optimal position that prevents him from having to make an extra effort with his neck and with his head, which can result in excessive fatigue, which is what affects to performance-.

Description of the figures

Figura nº 1: Vista lateral de un violín, -o, una viola, o, un instrumento similar de estas características-, en la que se ve, acoplada en la zona de la izquierda, el mecanismo del Reposa-barbillas móvil que hoy se presenta.Figure 1: Side view of a violin, -o, a violates, or, a similar instrument of these characteristics-, in the that is seen, coupled in the area on the left, the mechanism of the Mobile chin rest that is presented today.

Figura nº 2: Vista frontal de la estructura metálica móvil de la cazuela (4), con sus elementos principales, separada de la estructura metálica fija en la que se acopla, -la que se muestra en la siguiente figura.Figure 2: Front view of the mobile metal structure of the casserole (4), with its main elements, separated from the fixed metal structure in which it is attached, -the one shown in the following figure.

Figura nº 3: Vista en perspectiva de la estructura metálica fija que se acopla al violín, en la que se observan los huecos (9) de los ejes verticales (3), que es en donde se acoplan los ejes verticales (8) de la estructura metálica móvil.Figure 3: Perspective view of the fixed metal structure that attaches to the violin, in which the holes (9) of the vertical axes (3) are observed, which is where the vertical axes (8) of the mobile metal structure.

Figuras nº 1-3Figures 1-3

1)one): Instrumento del violinistaViolinist instrument

2) 2): Ejes delanteros de fijación al instrumentoFront axles fixing to instrument

3) 3): Ejes verticales con hueco de la estructura fijaVertical axes with structure hollow fixed

4) 4): Cazuela reposa-barbillasCasserole with chin rest

5) 5): RuedaWheel

6) 6): Rosca del eje centralCentral shaft thread

7) 7): Rueda dentada pequeñaSmall cogwheel

8) 8): Ejes verticales de la estructura móvilVertical axes of the mobile structure

9) 9): Huecos de los ejes verticales (3)Vertical shaft gaps (3)

10) 10): Placa de unión de los ejes verticales (3)Joining plate of vertical shafts (3)

11) eleven): Eje que une la rueda pequeña (7) a la grande (5)Shaft that joins the small wheel (7) to the big one (5)

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Description of a preferred embodiment

El Reposa-barbillas móvil para violines, es una solución para el problema que tiene un violinista a la hora de apoyar su barbilla sobre su instrumento y acoplarla bien para que la mano izquierda no tenga que realizar esa tarea de soporte. Para evitar tener que añadir algo, se presenta hoy un mecanismo que está incluido en el Reposa-barbillas del violín, que permite que la altura de la cazuela (4), -donde reposa la barbilla-, pueda modificarse a voluntad y acoplarse a la perfección a las medidas del usuario. Como se observa en las figuras, es un mecanismo sencillo que utiliza una rueda dentada (7) para mover un eje con rosca (6) que es el eje central de otro eje horizontal que tiene otros dos ejes perpendiculares (8) en los extremos. Esta estructura metálica es lo que forma, propiamente dicho, la estructura móvil del mecanismo. Estos extremos (8) del eje horizontal se introducen en los huecos (9) de los ejes verticales (3) de otra estructura metálica fija (3), que es la que se acopla al violín mediante los ejes metálicos (2), que se extienden hacia delante y se sitúan en la zona interior de la arista del violín Estos ejes (2), tienen la curvatura que exige la forma del violín (1) en la zona en la que van a ser acoplados, aunque no se observen así en el trazado de las figuras. Entre este» dos ejes (3) con hueco, se sitúa una placa metálica (10) que los fija en su posición, y, que tiene un agujero -el número (11) de la figura nº 3, que se significa por su proximidad al eje (11) de la rueda dentada pequeña (7)-, en un punto próximo a la zona central, por donde será atravesado el eje (11) que une la rueda grande (5) -que es aquella con la que el usuario moverá el mecanismo-, y la rueda dentada pequeña (7), que será la que mueva la rosca (6) del ge central de la estructura metálica, que se acopla, con sus ejes verticales (8), en los huecos (9) de la estructura metálica fija. Así, cuando el usuario haga rodar la rueda grande (5), la rueda pequeña y dentada (7) a la que está unida, moverá la rosca (6) del eje central de la estructura móvil y ascenderá la cazuela (4) en donde reposará cómodamente la barbilla del violinista, cazuela ésta que quedará así fijada en su nueva posición.The mobile chin rest for violins, is a solution to the problem that a violinist has to when resting your chin on your instrument and fit it well so that the left hand does not have to perform that task of support. To avoid having to add something, today a mechanism that is included in the chin rest of the violin, which allows the height of the casserole (4), -where Chin rest-, can be modified at will and attached to the perfection to the user's measurements. As seen in the figures, is a simple mechanism that uses a cogwheel (7) to move a threaded shaft (6) which is the central axis of another shaft horizontal that has two other perpendicular axes (8) in the extremes This metal structure is what it forms, properly said, the mobile structure of the mechanism. These ends (8) of the shaft horizontal are introduced in the holes (9) of the vertical axes (3) of another fixed metal structure (3), which is the one that attaches to the violin using the metal shafts (2), which extend towards in front and they are located in the inner zone of the violin's edge These axes (2), have the curvature that demands the shape of the violin (1) in the area where they will be coupled, even if they are not observed thus in the drawing of the figures. Between this »two axes (3) with hollow, there is a metal plate (10) that fixes them in position, and, which has a hole - the number (11) of figure 3, which means by its proximity to the axle (11) of the small cogwheel (7) -, at a point near the central zone, where it will be crossed the axle (11) that joins the large wheel (5) - which is that with which the user will move the mechanism-, and the cogwheel small (7), which will move the thread (6) of the central ge of the metal structure, which is coupled, with its vertical axes (8), in the gaps (9) of the fixed metal structure. So when the user roll the large wheel (5), the small and cogwheel (7) to which it is attached, will move the thread (6) of the central axis of the mobile structure and will ascend the casserole (4) where it will rest comfortably the violinist's chin, this one that will look like this set in its new position.

Claims

1. The mobile violin bar rest is characterized by being a solution to the problem that a violinist has when supporting his chin on his instrument and coupling it well so that the left hand does not have to perform this support task. The mechanism that is presented today is included in the Violin Rest-chin mechanism, which regulates the height of the casserole (4), where the chin rests. It is a simple mechanism that uses a cogwheel (7), which is in contact with a threaded shaft (6), which is the central axis another horizontal axis that has two other perpendicular axes (8) at the ends. This metallic structure is what forms, properly speaking, the mobile structure of the mechanism. These two strangers (8) of the horizontal axis, are introduced in the recesses (9) of the vertical axes (3) of another fixed metal structure (3), which is the one that is coupled to the violin by means of the metallic axes (2), which extend forward and are located in the interior area of the violin's edge. These axes (2), have the curvature that requires the shape of the violin in the area in which they will be coupled. Between these two axes (3) with a recess (9), a metal plate (10) is placed, which has a hole at a point near the central area, through which the axle (11) will be traversed, which joins the large wheel (5), with the small gearwheel (7), which is the one in contact with the thread (6) of the central axis of the mobile metal structure, which is coupled, with its vertical axes (8), in the gaps (9) of the fixed metal structure.