ES1172034U

ES1172034U - Multiple sounding equipment (Machine-translation by Google Translate, not legally binding)

Info

Publication number: ES1172034U
Application number: ES201631394U
Authority: ES
Inventors: Óscar ORIOL CARBAJO
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-11-23
Filing date: 2016-11-23
Publication date: 2016-12-13
Anticipated expiration: 2026-11-23
Also published as: ES1172034Y

Abstract

Polyvalent sound reinforcement equipment, comprising at least one acoustic box with a front face (1a) provided with an orifice enclosure (2), a rear face (1b) opposite the front, a lower support base (1c), an upper base (1d) with recesses (3) as holding handles, and two side faces (1e), also with recesses (3) as handles, housed inside, one or two speakers (4) and amplifier (5) ) conveniently connected to each other and to corresponding connectors accessible from the rear face (1b), for the electrical supply and connection to the sound devices, is characterized in that said acoustic box is a flat box (1) whose thickness (g), ie the distance between the front face (1a) and the rear face (1b), is noticeably smaller than its width (a) and its height (h), as well as its light weight, making it easy to handle and transport; and that, in addition, it has articulated anchors (6) that allow its polyvalent disposition, for different sound applications, supported on them as an individual element or held by them in a group formed by two or more identical boxes (1). (Machine-translation by Google Translate, not legally binding)

Description

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DESCRIPCIONDESCRIPTION

EQUIPO DE SONORIZACION POLIVALENTE OBJETO DE LA INVENCIONPOLIVALENT SOUND EQUIPMENT OBJECT OF THE INVENTION

La invencion, tal como expresa el enunciado de la presente memoria descriptiva, se refiere a un equipo de sonorizacion polivalente, el cual aporta ventajas y caracterfsticas, que se describiran en detalle mas adelante, que suponen una destacable novedad en el estado actual de la tecnica.The invention, as expressed in the statement of the present specification, refers to a multipurpose sound system, which provides advantages and characteristics, which will be described in detail below, which represent a remarkable novelty in the current state of the art. .

Mas en particular, el objeto de la invencion se centra en un equipo de sonorizacion que comprende, al menos, una caja acustica para uso profesional con altavoces y amplificacion incorporada, controlada mediante procesador digital, cuya configuracion estructural presenta la particularidad de estar disenada ventajosamente para poder adaptarse a su uso en, practicamente, todas las principales aplicaciones de sonorizacion profesional, gracias, esencialmente a ser extra plana y muy ligera, lo cual proporciona polivalencia y gran versatilidad a la misma. Adicionalmente, el equipo comprende, ademas, una caja de sonido mayor, por ejemplo tipo subwoofer, que presenta un alojamiento especffico para una o para dos cajas acusticas planas como la descrita y facilitar el transporte del conjunto como un unico bulto compacto de sonorizacion, apto para su utilizacion en multiples aplicaciones.More particularly, the object of the invention is centered on a sound system comprising at least one acoustic box for professional use with loudspeakers and built-in amplification, controlled by digital processor, whose structural configuration has the particularity of being advantageously designed for to adapt to its use in, practically, all the main applications of professional sound, thanks, essentially to be extra flat and very light, which provides versatility and great versatility to it. In addition, the equipment also includes a larger sound box, for example subwoofer type, which has a specific housing for one or two flat acoustic boxes as described and facilitates the transport of the set as a single compact bulk of sound, suitable for use in multiple applications.

CAMPO DE APLICACION DE LA INVENCIONFIELD OF APPLICATION OF THE INVENTION

El campo de aplicacion de la presente invencion se enmarca dentro del sector de la fabricacion de aparatos y dispositivos de sonido, centrandose particularmente en el ambito de las cajas acusticas o “bafles”.The scope of the present invention is framed within the sector of the manufacture of sound devices and devices, focusing particularly on the field of acoustic boxes or "speakers."

ANTECEDENTES DE LA INVENCIONBACKGROUND OF THE INVENTION

Normalmente, en el campo del sonido profesional, se utilizan cajas acusticas especializadas para cada uso, es decir, con una configuracion y dimensiones distintas y especfficas para su utilizacion en las diferentes aplicaciones de sonido.Normally, in the field of professional sound, specialized acoustic boxes are used for each use, that is, with a different and specific configuration and dimensions for use in different sound applications.

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Asf, por ejemplo, como monitor de escenario, se suele utilizar un tipo de caja que se puede apoyar sobre el suelo con la cara frontal, de la que emana el sonido, encarada hacia arriba, para orientarla de cara al escenario, donde se ubican los musicos, actores, etc, por lo que suele tener un perfil aproximadamente triangular o trapecial, con bastante grosor; como amplificador para los diferentes instrumentos, guitarras, bajos, etc. se utiliza otro tipo de cajas acusticas, que suelen ser de mayor tamano y con una configuracion apta para ir colocada cerca de los musicos, apoyadas directamente sobre el suelo; para incorporar como monitores laterales (sidefill), se suele utilizar cajas de escaso peso que se incorporan sobre trfpode, para quedar elevadas a cierta altura sobre el suelo.Thus, for example, as a stage monitor, a type of box that can be supported on the ground with the front face is usually used, from which the sound emanates, facing upwards, to orient it facing the stage, where they are located the musicians, actors, etc., so it usually has an approximately triangular or trapecial profile, quite thick; as an amplifier for the different instruments, guitars, bass, etc. another type of acoustic boxes is used, which are usually larger and with a configuration suitable to be placed near the musicians, resting directly on the ground; to incorporate as side monitors (sidefill), low weight boxes that are incorporated on trfpode are usually used, to be raised at a certain height above the ground.

Es decir, se suele contar con un tipo distinto de caja para cada necesidad de sonorizacion, bien sea para monitor de escenario, para amplificar instrumentos electricos (guitarras, pianos), para monitores de escenario, para monitores laterales, para grandes, medianas o pequenas sonorizaciones, siendo todas ellas de notable grosor en relacion a las dimensiones de altura y anchura.That is, there is usually a different type of box for each need for sound, either for stage monitor, to amplify electric instruments (guitars, pianos), for stage monitors, for side monitors, for large, medium or small sonorizations, all of them of notable thickness in relation to the dimensions of height and width.

Ello hace que, por una parte, los fabricantes deban contar con multiples tipos de caja para satisfacer las diferentes necesidades de cada tipo de sonorizacion, y consecuentemente, una lfnea de fabricacion para cada uno de los diferentes modelos, lo cual hace que se incrementen los costes de los mismos, y por otra parte, las salas y/o profesionales del sonido, deben adquirir los distintos tipos de caja para cada tipo de sonorizacion, sin poder intercambiar el uso de unas con otras cuando las circunstancias de cada evento pueden hacer que sea necesario efectuar cambios.This means that, on the one hand, manufacturers must have multiple types of boxes to meet the different needs of each type of sound, and consequently, a manufacturing line for each of the different models, which increases the costs of the same, and on the other hand, the rooms and / or professionals of the sound, must acquire the different types of box for each type of sound, without being able to exchange the use of each other when the circumstances of each event can cause It is necessary to make changes.

El objetivo de la presente invencion es, pues, desarrollar un nuevo tipo de caja acustica que sea polivalente, es decir que permita su aplicacion a cualquier tipo de necesidad, evitando por tanto, la fabricacion de una caja distinta y especffica para cada una, y poder utilizar la misma para todo, proporcionando versatilidad y menores costes economicos para el sector.The objective of the present invention is, therefore, to develop a new type of acoustic box that is versatile, that is, to allow its application to any type of need, thus avoiding the manufacture of a different and specific box for each one, and be able to use it for everything, providing versatility and lower economic costs for the sector.

Asimismo, otro de los objetivos de la invencion es proporcionar un sistema de sonorizacion compacto y facil de transportar, ocupando un mfnimo espacio, ya que este, en la mayorfa de los casos, esta directamente relacionado con el coste de economico del ejercicio de la profesion, al hacer necesario el uso de medios de transporte suficientemente grandes para alojar las diferentes cajas y bafles convencionales de gran tamano que conforman losLikewise, another objective of the invention is to provide a compact and easy-to-transport sound system, taking up minimal space, since this, in most cases, is directly related to the economic cost of the profession. , by making it necessary to use sufficiently large means of transport to accommodate the different boxes and conventional large-size baffles that make up the

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equipos de sonorizacion existentes actualmente en el mercado.Sound equipment currently in the market.

Por otra parte, y como referencia al estado actual de la tecnica, cabe senalar que, si bien se conocen multiples tipos de tales equipos de sonorizacion, al menos por parte del solicitante, se desconoce la existencia de ninguno que presente unas caracterfsticas tecnicas, estructurales y constitutivas iguales o semejantes a las que concretamente presenta el que aquf se preconiza, segun se reivindica.On the other hand, and as a reference to the current state of the art, it should be noted that, although multiple types of such sound equipment are known, at least by the applicant, the existence of none that presents technical, structural characteristics is unknown. and constitutive the same or similar to those specifically presented here, as claimed.

EXPLICACION DE LA INVENCIONEXPLANATION OF THE INVENTION

Asf, el equipo de sonorizacion polivalente que la invencion propone se configura como una destacable novedad dentro de su campo de aplicacion, ya que a tenor de su implementacion y de manera taxativa se alcanzan satisfactoriamente los objetivos anteriormente senalados, estando los detalles caracterizadores que lo hacen posible y lo distinguen de lo ya conocido, convenientemente recogidos en las reivindicaciones finales que acompanan a la presente descripcion.Thus, the multipurpose sound equipment proposed by the invention is configured as a remarkable novelty within its field of application, since, according to its implementation and in a restrictive way, the previously stated objectives are satisfactorily achieved, with the characterizing details that make it possible and distinguish it from what is already known, conveniently included in the final claims that accompany this description.

Mas concretamente, lo que la invencion propone, tal y como se ha apuntado anteriormente, es un equipo de sonorizacion que, como mfnimo, comprende una caja acustica profesional, del tipo que incorpora altavoces y amplificacion, controlada mediante procesador digital, cuya configuracion estructural, de manera totalmente innovadora y ventajosa, permite su uso en multiples aplicaciones de sonorizacion profesional, gracias, especialmente, a su caracter plano y a su ligereza, ya que solo tiene un grosor de apenas 18 cm y un peso de aproximadamente 14 Kg, lo cual hace que se la pueda considerar extra plana y muy ligera, en comparacion con la mayorfa de cajas profesionales utilizadas en las aplicaciones profesionales de sonorizacion mas comunes, donde las cajas suelen tener mucho mas grosor y mucho mas peso.More specifically, what the invention proposes, as noted above, is a sound system that, at the very least, comprises a professional acoustic box, of the type that incorporates speakers and amplification, controlled by digital processor, whose structural configuration, In a totally innovative and advantageous way, it allows its use in multiple applications of professional sound, thanks, especially, to its flat character and its lightness, since it only has a thickness of just 18 cm and a weight of approximately 14 Kg, which makes that can be considered extra flat and very light, compared to most professional boxes used in the most common professional sound applications, where the boxes tend to be much thicker and much more weight.

Ademas, otra de las particularidades de su configuracion estructural que permite el uso polivalente de la caja del equipo de la invencion viene dada por el hecho de contar con unos medios de anclaje articulados que facilitan la fijacion de la caja en diferentes tipos de disposicion para su uso en distintas aplicaciones de sonorizacion.In addition, another of the peculiarities of its structural configuration that allows the versatile use of the equipment box of the invention is given by the fact of having articulated anchoring means that facilitate the fixing of the box in different types of arrangement for its use in different sound applications.

Mas especfficamente, dichos medios de anclaje comprenden dos gufas metalicas, paralelasMore specifically, said anchoring means comprise two parallel metal guides.

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y solidarias verticalmente a la superficie de la cara posterior de la caja en las que se contempla una pletina articulada que, al desplegarse, se puede usar como pie de soporte, para utilizar la caja de manera individual, por ejemplo como monitor, o como nexo de union para fijarse a la gufa de otra caja identica situada encima o debajo, y asf apilar dos o mas cajas para construir columnas de sonido (lo que se conoce con el termino ingles linearray) colgantes o apiladas sobre el suelo.and vertically joined to the surface of the rear face of the box in which an articulated plate is contemplated which, when deployed, can be used as a support foot, to use the box individually, for example as a monitor, or as a link of union to be fixed to the guide of another identical box located above or below, and thus stack two or more boxes to construct columns of sound (what is known with the English term linearray) hanging or stacked on the ground.

Finalmente, otra de las caracterfsticas que proporciona versatilidad esta caja con que, al menos, cuenta el equipo de la invencion es el hecho de que las bases, superior e inferior, de la misma estan dispuestas en planos convergentes, o lo que es lo mismo, cuenta con un perfil lateral de configuracion trapecial. Esta configuracion facilita, por un lado la disposicion de la caja sobre su base inferior, quedando ligeramente inclinada la cara frontal, de la que emana el sonido, asf como la formacion de columnas o linearray que se curvan orientando la cara frontal hacia el publico o hacia el escenario.Finally, another of the characteristics that this box provides with versatility, which, at least, has the equipment of the invention is the fact that the bases, upper and lower, thereof are arranged in convergent planes, or what is the same , has a lateral profile of trapecial configuration. This configuration facilitates, on the one hand, the arrangement of the box on its lower base, the front face being slightly inclined, from which the sound emanates, as well as the formation of columns or linearray that are curved orienting the front face towards the public or Towards the stage.

En definitiva, la caja muy versatil, ya que se puede utilizar agrupandola en numero indefinido para conseguir grandes sistemas de sonorizacion y, al mismo tiempo, se puede emplear de modo individual como equipo mfnimo siendo un elemento sumamente compacto, destacando la poca profundidad o grosor que tiene, es decir, la distancia entre la cara frontal a traves de la que emana el sonido y la cara posterior opuesta, y, en general, su escaso volumen y peso, lo cual hace que sea de gran facilidad de montaje e instalacion al mismo tiempo de supone un ahorro importante e insolito en volumen y transporte, al poder utilizar un unico tipo de caja para todas las aplicaciones de sonido.In short, the very versatile box, since it can be used by grouping it in an indefinite number to achieve large sound systems and, at the same time, can be used individually as a minimum equipment being an extremely compact element, highlighting the low depth or thickness which has, that is, the distance between the front face through which the sound emanates and the opposite back face, and, in general, its low volume and weight, which makes it very easy to assemble and install at At the same time it represents a significant and unusual saving in volume and transport, being able to use a single type of box for all sound applications.

En la realizacion preferida, sin embargo, el equipo de sonorizacion que la presente invencion propone comprende, ademas, una caja de sonido mayor, la cual, con un grosor convencional, bastante mas profundo, y preferentemente provista de uno o mas altavoces tipo “subwoofer” o subgrave, esta estructuralmente disenada para contar con un alojamiento en el que cabe ajustadamente, al menos, una caja plana como la descrita anteriormente, de manera que constituye una caja portacajas determinando un conjunto compacto y facil de transportar y almacenar que ocupa un mfnimo volumen pero, proporciona versatilidad al ser apto para cualquier aplicacion de sonorizacion profesional.In the preferred embodiment, however, the sound equipment that the present invention proposes comprises, in addition, a larger sound box, which, with a conventional thickness, much deeper, and preferably provided with one or more subwoofer type speakers. ”Or subgrave, is structurally designed to have a housing that fits, at least, a flat box like the one described above, so that it constitutes a box case determining a compact and easy to transport and store set that occupies a minimum volume but, provides versatility to be suitable for any professional sound application.

Preferentemente, dicha caja portacajas cuenta con un alojamiento dividido en dos espacios,Preferably, said box holder has a housing divided into two spaces,

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cada uno de los cuales da cabida a una caja plana, conformando asf un equipo compacto aun mas versatil.each of which accommodates a flat box, thus forming an even more versatile compact device.

En cualquier caso, la caja portacajas esta dotada de medios de anclaje disenados para que se puedan conectar con los medios de anclaje que llevan las cajas planas, de tal forma que se pueden colgar y/o apilar en combinacion con dicha caja de subgrave, asf como de unos soportes para incorporar otros accesorios de soporte para la caja o cajas planas que aloja en su interior, en particular un mastil apto para fijarse, a traves de sus extremos roscados, a su base superior y a la base inferior de la caja plana respectivamente, sirviendo de soporte de sustentacion a una o a dos de ellas apiladas, para disponerlas a cierta altura, con lo cual se tiene a mano y en el mismo conjunto compacto los elementos necesarios para montar el equipo de sonorizacion en cualquier aplicacion profesional. Dicho mastil, ademas, esta sujeto en la caja portacajas en una posicion tal que, al mismo tiempo, sirve de asa.In any case, the case-holder box is provided with anchoring means designed so that they can be connected with the means of anchoring that carry the flat boxes, so that they can be hung and / or stacked in combination with said subwoofer box, so as of some supports to incorporate other support accessories for the box or flat boxes that it houses inside, in particular a mast suitable for fixing, through its threaded ends, to its upper base and to the lower base of the flat box respectively , serving as a support to one or two of them stacked, to arrange them at a certain height, which has the necessary elements to mount the sound system in any professional application in the same compact set. Said mast, in addition, is held in the case in a position such that, at the same time, it serves as a handle.

El descrito equipo de sonorizacion polivalente representa, pues una estructura innovadora de caracterfsticas estructurales y constitutivas desconocidas hasta ahora para el fin a que se destina, razones que unidas a su utilidad practica, la dotan de fundamento suficiente para obtener el privilegio de exclusividad que se solicita.The described multipurpose sound equipment represents, therefore, an innovative structure of structural and constitutive characteristics unknown until now for the purpose to which it is intended, reasons that together with its practical utility, provide it with sufficient grounds to obtain the privilege of exclusivity that is requested .

DESCRIPCION DE LOS DIBUJOSDESCRIPTION OF THE DRAWINGS

Para complementar la descripcion que se esta realizando y con objeto de ayudar a una mejor comprension de las caracterfsticas de la invencion, se acompana a la presente memoria descriptiva, como parte integrante de la misma, de un juego de planos, en los que con caracter ilustrativo y no limitativo se ha representado lo siguiente:To complement the description that is being made and in order to help a better understanding of the features of the invention, this descriptive report is accompanied, as an integral part thereof, of a set of drawings, in which with character Illustrative and not limiting, the following has been represented:

La figura numero 1.- Muestra una vista en perspectiva de un ejemplo de realizacion de la caja acustica plana con que cuenta el equipo de sonorizacion polivalente, objeto de la invencion, apreciandose su configuracion general externa.Figure number 1.- Shows a perspective view of an example of realization of the flat acoustic box that has the multipurpose sound equipment, object of the invention, appreciating its general external configuration.

La figura numero 2.- Muestra una vista en alzado frontal de la caja plana, segun el ejemplo mostrado en la figura 1, representada en este caso sin la carcasa orificada de envoltura, apreciandose algunos de los elementos internos con que cuenta.Figure number 2.- It shows a front elevation view of the flat box, according to the example shown in figure 1, represented in this case without the orifice casing, showing some of the internal elements it has.

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Las figuras numero 3 y 4.- Muestran sendas vistas, en planta superior y alzado lateral respectivamente, de la caja del equipo de la invencion, apreciandose su configuracion extra plana y bases convergentes, asf como los anclajes de su parte posterior.Figures number 3 and 4.- They show paths, on the upper floor and side elevation respectively, of the equipment box of the invention, appreciating its extra flat configuration and converging bases, as well as the anchors of its back.

La figura numero 5.- Muestra una vista en seccion de la caja, segun el corte A-A senalado en la figura 2, mostrando la configuracion interior de la misma.Figure number 5.- It shows a sectional view of the box, according to the section A-A indicated in figure 2, showing its internal configuration.

Las figuras 6 y 7.- Muestran respectivas vistas en perspectiva de la caja con que cuenta el equipo, segun la invencion, en diferentes opciones de uso, que muestran la versatilidad de la misma para distintas aplicaciones de sonido. Concretamente, la figura 6 muestra la caja dispuesta como monitor, con la cara frontal orientada hacia arriba y la figura 7 muestra la caja dispuesta sobre trfpode.Figures 6 and 7.- They show respective perspective views of the box that the equipment has, according to the invention, in different usage options, which show its versatility for different sound applications. Specifically, Figure 6 shows the box arranged as a monitor, with the front side facing up and Figure 7 shows the box arranged on a tripod.

La figura numero 8.- Muestra una vista en perspectiva de un ejemplo del equipo de sonorizacion de la invencion, en este caso compuesto por la caja plana mostrada en las figuras anteriores, dispuesta sobre la caja portacajas subwoofer con un mastil de soporte.Figure number 8.- Shows a perspective view of an example of the sound system of the invention, in this case composed of the flat box shown in the previous figures, arranged on the subwoofer box with a support mast.

La figura numero 9.- Muestra de nuevo el equipo de la invencion, en este caso mostrando una disposicion en grupo como columna (linearray) colgante de varias cajas planas bajo una caja portacaja subwoofer.Figure number 9.- It shows again the equipment of the invention, in this case showing a group arrangement as a hanging column (linearray) of several flat boxes under a subwoofer box.

Y las figuras numero 10 y 11.- Muestran sendas vistas en perspectiva de otros dos ejemplos del equipo de la invencion, con caja portacajas de alojamiento para una sola caja plana en la figura 10 y para dos cajas planas en la figura 11, apreciandose en ambas figuras la disposicion ajustada de las cajas planas dentro de dichos alojamientos para formar el conjunto compacto de transporte.And Figures 10 and 11.- They show two perspective views of two other examples of the equipment of the invention, with housing box for a single flat box in Figure 10 and for two flat boxes in Figure 11, seen in both figures the adjusted arrangement of the flat boxes within said housings to form the compact transport assembly.

REALIZACION PREFERENTE DE LA INVENCIONPREFERRED EMBODIMENT OF THE INVENTION

A la vista de las mencionadas figuras, y de acuerdo con la numeracion adoptada, se puede apreciar en ellas ejemplos de realizacion no limitativa del equipo de sonorizacion polivalente preconizado, el cual comprende las partes y elementos que se indican y describen en detalle a continuacion.In view of the aforementioned figures, and according to the numbering adopted, examples of non-limiting realization of the recommended multipurpose sound equipment can be seen, which comprises the parts and elements indicated and described in detail below.

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Asf, tal como se observa en dichas figuras, el equipo (100) en cuestion se configura, esencialmente, al menos, a partir de una caja acustica plana (1) que, presentando una configuracion prismatica, compuesta por una cara frontal (1a), por la que emana el sonido y que esta provista de una cubierta (2) envolvente orificada, una cara posterior (1b), opuesta a la frontal, una base inferior (1c) que sirve de apoyo, una base superior (1d), donde cuenta con huecos (3) destinados a servir de asas de sujecion, y sendas caras laterales (1e) donde, preferentemente, tambien cuenta con huecos (3) que sirven de asas, y alojando en el interior de la misma, uno o dos altavoces (4) y amplificador (5) convenientemente conectados entre si y a correspondientes conectores (no representados) accesibles desde la cara posterior (1b), para su alimentacion electrica y conexion a los aparatos de sonido, se distingue, dicha caja plana (1), por presentar, por un lado, unas reducidas dimensiones, especialmente en cuanto a su grosor (g), es decir la distancia entre la cara frontal (1a) y la posterior (1b) que es sensiblemente menor que su anchura (a) y su altura (h), por ser muy ligera de peso, lo que lo la hacen de facil manejo y transporte, y, por otro lado, por contar con unos anclajes (6) articulados que permiten su disposicion polivalente, es decir para distintas aplicaciones de sonido, ya que puede ir sustentada sobre ellos como elemento individual o sujeta por ellos en grupo formado por dos o mas cajas (1) identicas.Thus, as observed in said figures, the equipment (100) in question is configured, essentially, at least, from a flat acoustic box (1) which, presenting a prismatic configuration, composed of a front face (1a) , whereby the sound emanates and is provided with a cover (2) orified envelope, a rear face (1b), opposite the front, a lower base (1c) that supports, an upper base (1d), where it has holes (3) intended to serve as holding handles, and two side faces (1e) where, preferably, it also has holes (3) that serve as handles, and housing inside it, one or two speakers (4) and amplifier (5) conveniently connected to each other and corresponding connectors (not shown) accessible from the rear face (1b), for its power supply and connection to the sound devices, it is distinguished, said flat box (1) , for presenting, on the one hand, small dimensions, especially in c uanto its thickness (g), that is to say the distance between the front face (1a) and the rear (1b) which is substantially smaller than its width (a) and its height (h), because it is very light in weight, which make it easy to handle and transport, and, on the other hand, for having articulated anchors (6) that allow its versatile arrangement, that is, for different sound applications, since it can be supported on them as an individual element or held by them in a group consisting of two or more identical boxes (1).

Concretamente, la caja plana (1) tiene un unos 50cm de ancho (a) X 43cm de alto (h) X 18cm de grosor (g), y un peso de unos 14Kg.Specifically, the flat box (1) is about 50cm wide (a) X 43cm high (h) X 18cm thick (g), and weighs about 14Kg.

Por su parte, los mencionados anclajes (6), como se aprecia en la figura 3 y 5, comprenden dos gufas (61) metalicas, dispuestas paralelas y solidarias verticalmente a la superficie de la cara posterior (1b) de la caja plana (1) en las que se cada una incorpora una pletina abatible (62) que se une a la correspondiente gufa (61) a traves de una union articulada (63) y dispone, en su extremo opuesto o distal de un cierre (64), por ejemplo consistente en un pasador que se inserta en orificios (65) previstos al efecto, para su fijacion en la propia gufa (61), cuando se encuentra en posicion recogida o en la gufa (61) de otra caja plana (1) identica dispuesta encima o debajo.On the other hand, the aforementioned anchors (6), as can be seen in Figures 3 and 5, comprise two metal guides (61), arranged parallel and vertically connected to the surface of the rear face (1b) of the flat box (1). ) in which each one incorporates a folding plate (62) that joins the corresponding guide (61) through an articulated joint (63) and has, at its opposite or distal end, a closure (64), by example consisting of a pin that is inserted in holes (65) provided for this purpose, for fixing in the guide itself (61), when it is in the collected position or in the guide (61) of another identical flat box (1) arranged above or below.

Con ello, dichos anclajes (6) permiten usar la caja plana (1) como monitor de escenario, al disponer la pletina abatible (62) abierta en perpendicular a la gufa (61), como muestra la figura 6, o como nexo de union para apilar varias cajas y construir columnas de sonido, ya sea colgando, como muestra la figura 9 o soportadas sobre el suelo (opcion noWith this, said anchors (6) allow the flat box (1) to be used as a stage monitor, by having the flip plate (62) open perpendicular to the guide (61), as shown in Figure 6, or as a connecting link to stack several boxes and build sound columns, either hanging, as shown in figure 9 or supported on the ground (option no

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representada).represented).

Ademas, la caja planta (1) cuenta, en su base inferior (1c) con un hueco roscado (7) para la insercion de un mastil (8) que permite su disposicion en un plano elevado y en vertical sobre trfpode (9), como muestra la figura 7 o sobre otros tipos de elementos.In addition, the floor box (1) has, in its lower base (1c) with a threaded hole (7) for the insertion of a mast (8) that allows its arrangement in an elevated plane and vertically on trfpode (9), as shown in figure 7 or on other types of elements.

Asimismo, cabe destacar que las bases superior (1d) e inferior (1c) de la caja plana (1) estan dispuestas en planos convergentes, tal como aprecia la figura 4, lo cual facilita, por un lado la disposicion de la caja sobre su base inferior (1d) con la cara frontal (1a) ligeramente inclinada, pero especialmente, la formacion de columnas donde las caras frontales de las respectivas cajas (1) que componen dichas columnas determinan una superficie curva para facilitar la orientacion del sonido hacia el escenario o hacia el publico.Likewise, it should be noted that the upper (1d) and lower (1c) bases of the flat box (1) are arranged in convergent planes, as shown in Figure 4, which facilitates, on the one hand, the arrangement of the box on its lower base (1d) with the front face (1a) slightly inclined, but especially, the formation of columns where the front faces of the respective boxes (1) that make up said columns determine a curved surface to facilitate the orientation of the sound towards the stage Or to the public.

En la realizacion preferida, el equipo de sonorizacion (100) comprende, ademas de al menos una caja plana (1), tambien una caja acustica portacajas (10), la cual, con un grosor convencional, bastante mas profundo, y preferentemente provista de uno o mas altavoces tipo “subwoofer”, tiene una estructura que presenta un alojamiento (11) en el que cabe ajustadamente, al menos, una caja plana (1), sirviendo asf de transporte portacajas para ella formando un conjunto compacto, como muestra la figura 10.In the preferred embodiment, the sound equipment (100) comprises, in addition to at least one flat box (1), also an acoustic box holder (10), which, with a conventional thickness, quite deeper, and preferably provided with one or more "subwoofer" type speakers, has a structure that has a housing (11) in which it fits tightly, at least, a flat box (1), thus serving as a carrier for it forming a compact set, as shown by the figure 10.

Preferentemente, la caja portacajas (10) es de unas dimensiones tales que el alojamiento (11) con que cuenta esta dividido por un tabique central (12) que determina dos espacios apto, cada uno de ellos, para dar cabida a una caja plana (1), tal como muestra la figura 11.Preferably, the box-holder box (10) is of such dimensions that the housing (11) it has is divided by a central partition (12) that determines two suitable spaces, each of them, to accommodate a flat box ( 1), as shown in Figure 11.

En cualquier caso, la caja portacajas (10), si bien no se aprecia en las figuras, cuenta con ruedas y con medios de anclaje complementarios a los que llevan las cajas planas (1), de tal forma que se pueden colgar y/o apilar en combinacion con ellas, y ademas esta provista soportes (13), preferentemente en su cara posterior, para incorporar accesorios de soporte para la caja o cajas planas (1), especialmente un mastil (8) con extremos roscados apto para fijarse, respectivamente, a huecos roscados (7) previsto al efecto en la base inferior de la caja plana (1) y en la base superior de la caja portacajas (10), sirviendo de soporte de sustentacion para una caja plana (1), como muestra la figura 8, o para dos cajas planas (1) aplicadas. Dicho mastil (8), ademas, cuando esta sujeto en los soportes (13) de la caja portacajas (10), tambien sirve de asa para facilitar el transporte de la misma.In any case, the box-holder box (10), although it is not seen in the figures, has wheels and anchors complementary to those carried by the flat boxes (1), so that they can be hung and / or stack in combination with them, and also provided with supports (13), preferably on its rear face, to incorporate support accessories for the box or flat boxes (1), especially a mast (8) with threaded ends suitable for fixing, respectively , to threaded holes (7) provided for this purpose in the lower base of the flat box (1) and in the upper base of the box holder (10), serving as a support for a flat box (1), as shown in the Figure 8, or for two flat boxes (1) applied. Said mast (8), in addition, when it is attached to the supports (13) of the case holder (10), it also serves as a handle to facilitate its transport.

Descrita suficientemente la naturaleza de la presente invencion, asf como la manera de ponerla en practica, no se considera necesario hacer mas extensa su explicacion para que cualquier experto en la materia comprenda su alcance y las ventajas que de ella se derivan, 5 haciendose constar que, dentro de su esencialidad, podra ser llevada a la practica en otras formas de realizacion que difieran en detalle de la indicada a tftulo de ejemplo, y a las cuales alcanzara igualmente la proteccion que se recaba siempre que no se altere, cambie o modifique su principio fundamental.Describing sufficiently the nature of the present invention, as well as the way of putting it into practice, it is not considered necessary to extend its explanation so that any expert in the field understands its scope and the advantages that derive from it, 5 stating that , within its essentiality, it may be carried out in other forms of realization that differ in detail from that indicated by way of example, and to which it will also achieve the protection that is sought as long as it does not alter, change or modify its principle fundamental.

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R E I V I N D I C A C I O N E S

1. - POLIVALENT SOUND EQUIPMENT which, comprising at least one acoustic box with a front face (1a) provided with a cover (2) orified envelope, a rear face (1b) opposite the front, a lower base (1c) of support, an upper base (1d) with holes (3) as holding handles, and two side faces (1e), also with holes (3) as handles, housing inside, one or two speakers (4) and amplifier ( 5) conveniently connected to each other already corresponding connectors accessible from the rear face (1b), for the power supply and connection to the sound devices, is characterized in that said acoustic box is a flat box (1) whose thickness (g), is say the distance between the front face (1a) and the rear (1b), is significantly less than its width (a) and its height (h), as well as light weight, making it easy to handle and transport; and that, in addition, it has articulated anchors (6) that allow its versatile arrangement, for different sound applications, supported on them as an individual element or held by them in a group formed by two or more identical boxes (1).

2. - POLIVALENT SOUND EQUIPMENT, according to claim 1, characterized in that the thickness (g) of the flat box (1) is about 18 cm, and its weight of about 14Kg.

3. - POLIVALENT SOUND EQUIPMENT, according to claim 2, characterized in that the flat box (1) is 50cm wide (a) X 43cm high (h) X 18cm thick (g).

4. - POLIVALENT SOUND EQUIPMENT, according to any one of claims 1 to 3, characterized in that the anchors (6) of the flat box (1) comprise two metal guides (61), arranged parallel and vertically joined to the surface of the face posterior (1b), each of which incorporates a flip plate (62) that joins the corresponding guide (61) through an articulated joint (63) and disposes, at its opposite or distal end of a closure (64 ), to be fixed in the guide itself (61), when it is in the collected position or in the guide (61) of another identical box (1) arranged above or below.

5. - POLIVALENT SOUND EQUIPMENT, according to claim 4, characterized in that the closing of the folding plates (62) consists of a pin that is inserted in holes (65) provided for the purpose in the guide (61).

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6. - POLIVALENT SOUND EQUIPMENT, according to any one of claims 1 to 5, characterized in that the upper (1d) and lower (1c) bases of the flat box (1) are arranged in convergent planes, allowing the arrangement of the box on its lower base (1d) with the front face (1a) slightly inclined, and the formation of columns where the front faces of the respective boxes (1) that make up said columns determine a curved surface.

7. - POLIVALENT SOUND EQUIPMENT, according to any one of claims 1 to 6, characterized in that, in addition to at least one flat box (1), it comprises an acoustic box holder (10) that has a housing (11) in which it fits tightly, at least, a flat box (1), thus serving as transport for it forming a compact set.

8. - POLIVALENT SOUND EQUIPMENT, according to claim 7, characterized in that the case-holder box (10) is of such dimensions that the housing (11) it has is divided by a central partition (12) that determines two suitable spaces, each of them, to accommodate a flat box (1).

9. - POLIVALENT SOUND EQUIPMENT, according to claims 7 or 8, characterized in that the case box (10) is an acoustic box provided with one or more "subwoofer" type speakers.

10. - POLIVALENT SOUND EQUIPMENT, according to any one of claims 7 to 9, characterized in that the case holder (10) is provided with supports (13) for incorporating support accessories for the case or flat boxes (1).

11. - POLIVALENT SOUND EQUIPMENT, according to claim 10, characterized in that in the supports (13) it incorporates a mast (8) with threaded ends suitable for fixing, respectively, to threaded holes (7) provided for this purpose in the lower base of the flat box (1) and in the upper base of the box holder (10), serving as a support for a flat box (1) or for two flat boxes (1) applied.