ES1068923U

ES1068923U - Clamping mechanism for fixing the screen to the casing of a protective helmet (Machine-translation by Google Translate, not legally binding)

Info

Publication number: ES1068923U
Application number: ES200800848U
Authority: ES
Inventors: Sebastian Hess
Original assignee: World Champion Brands SL
Current assignee: World Champion Brands SL
Priority date: 2008-04-23
Filing date: 2008-04-23
Publication date: 2009-01-01
Anticipated expiration: 2018-04-23
Also published as: ITMI20080366U1; ES1068923Y

Abstract

Fastening mechanism for fixing a screen to the housing of a protective helmet, of the head characterized in that it has at least one magnet (3, 5) for fixing the screen (1) on the helmet ( 2) of protection of the head, said magnet (3, 5) configured to fix the screen (1) to the helmet (2) and establish an axis of rotation of said screen (1). (Machine-translation by Google Translate, not legally binding)

Description

Mecanismo de sujeción para la fijación de la pantalla a la carcasa de un casco protector.Clamping mechanism for fixing the screen to the shell of a protective helmet.

Object of the invention

La invención, tal como expresa el enunciado de la presente memoria descriptiva, se refiere a un mecanismo de sujeción para la fijación de la pantalla o visor a la carcasa de un casco protector, el cual aporta varias ventajas e innovadoras características, que se describirán en detalle más adelante, y que suponen una ventajosa alternativa mejorada a lo ya conocido en este campo.The invention, as expressed in the statement of the present specification refers to a mechanism of fastening for fixing the screen or viewfinder to the housing of a protective helmet, which brings several advantages and innovative features, which will be described in detail below, and that they represent an advantageous alternative improved to what is already known in this countryside.

De forma más concreta, el objeto de la invención se centra en un mecanismo de sujeción que consigue la fijación de la pantalla a la carcasa de un casco, del tipo de casco utilizado por motoristas, practicantes de deportes de automovilismo, u otros deportes o actividades para la protección de la cabeza, el cual presenta la particularidad de utilizar el poder de atracción de los imanes, permitiendo ventajosamente que el montaje y desmontaje de dicha pantalla sobre el casco se pueda realizar de una forma rápida y simple, sin tener. que recurrir al auxilio de instrumentos o herramientas para ello y sin perder efectividad ni seguridad en la fijación entre ambos elementos durante la práctica de la actividad correspondiente.More specifically, the object of the invention focuses on a clamping mechanism that achieves the fixing the screen to the shell of a helmet, the type of helmet used by bikers, sports practitioners of motoring, or other sports or activities for the protection of the head, which presents the particularity of using power of attraction of the magnets, advantageously allowing the assembly and disassembly of said screen on the helmet can be perform quickly and simply, without having. to resort to help of instruments or tools for this and without losing effectiveness or security in fixing between both elements during the practice of the corresponding activity.

Background of the invention

En la actualidad y como referencia al estado de la técnica, debe mencionarse que los sistema de sujeción conocidos en el mercado para la fijación de la pantalla al casco suelen consistir en complejos mecanismos que casi invariablemente incorporan piezas de ensamblaje difíciles de montar y desmontar, precisando, además, en la mayoría de los casos de útiles o herramientas que permitan realizar dicho montaje o desmontaje.Currently and as a reference to the state of the technique, it should be mentioned that the known fastening system in the market for fixing the screen to the helmet usually consist of complex mechanisms that almost invariably incorporate assembly parts difficult to assemble and disassemble, also specifying, in most cases, useful or tools that allow such assembly or disassembly.

Otro de los inconvenientes que suelen presentar dicho tipo de sistemas de fijación, viene dado por el hecho de que las piezas que los conforman, cada vez que se monta o desmonta la pantalla, se pueden deteriorar fácilmente dependiendo de la pericia del usuario a causa del roce o fuerza aplicada con el citado útil o herramienta, llegando en poco tiempo a quedar totalmente inservibles, con el consiguiente coste económico para su sustitución.Another of the inconveniences that usually present said type of fixing systems, is given by the fact that the pieces that make them up, each time the assembly is assembled or disassembled screen, can easily deteriorate depending on the expertise of the user because of the friction or force applied with said useful or tool, in a short time to be completely unusable, with the consequent economic cost for substitution.

Es, por tanto, el objetivo de la presente invención aportar a la industria un sistema de sujeción que dé solución a la problemática descrita de forma práctica y eficaz, el cual consista en un mecanismo de sujeción que, manteniendo las garantías necesarias de unión entre ambos elementos durante la actividad para la que esté diseñado el casco en cuestión, permita realizar las operaciones de montaje y desmontaje de la pantalla sin esfuerzos, y sin utilizar herramientas que se deban tener al alcance y que puedan dañar ninguna de sus partes.It is, therefore, the objective of the present invention provide the industry with a clamping system that gives solution to the problem described in a practical and effective way, the which consists of a clamping mechanism that, while maintaining the necessary guarantees of union between both elements during the activity for which the helmet in question is designed, allow Perform screen assembly and disassembly operations without efforts, and without using tools that should be taken at scope and that may damage any of its parts.

Sin embargo, por parte del peticionario, se desconoce la existencia en España de ninguna invención que presente tales características.However, on the part of the petitioner, ignores the existence in Spain of any invention that presents such characteristics.

Explanation of the invention.

Así, el mecanismo de sujeción para la fijación de la pantalla, o visor, a la carcasa de un casco protector, que la presente invención propone, alcanza satisfactoriamente los objetivos anteriormente señalados como idóneos, configurándose por sí mismo como una destacable novedad dentro de su campo de aplicación, ya que, a tenor de su creación se consigue, de forma taxativa, solventar eficazmente los inconvenientes que presentan los sistemas de fijación convencionales, estando los detalles de las características técnicas, estructurales y de configuración que lo distinguen, adecuadamente recogidas en las reivindicaciones finales que acompañan a la presente memoria.Thus, the clamping mechanism for fixing from the screen, or visor, to the casing of a protective helmet, which the The present invention proposes, satisfactorily reaches the objectives previously indicated as suitable, being configured by himself as a remarkable novelty within his field of application, since, according to its creation is achieved, so taxative, effectively solve the inconveniences they present conventional fixing systems, with the details of the technical, structural and configuration features that distinguish, suitably set forth in the final claims that accompany this report.

Para ello, y de forma concreta, el mecanismo en cuestión, tal como ya se ha mencionado, presenta la particularidad de utilizar el poder de atracción de los imanes para mantener la pantalla fijada en su posición sobre el casco, permitiendo que el montaje y desmontaje de la misma se realice de forma rápida y simple, pudiendo, por ejemplo, sustituirse rápida y eficazmente una pantalla transparente por una de espejo en el caso de un día soleado, o por una amarilla si el día es nublado.To do this, and specifically, the mechanism in issue, as already mentioned, presents the particularity of using the attraction power of magnets to maintain the screen fixed in position on the helmet, allowing the assembly and disassembly of it is done quickly and simple, being able, for example, to be replaced quickly and efficiently a transparent screen for a mirror in the case of a day sunny, or a yellow one if the day is cloudy.

Así, el mecanismo cuenta al menos con dos imanes fijados uno a cada lateral de la carcasa del casco, y con al menos otros dos imanes fijados uno a cada lateral de la pantalla, de forma tal que al acoplar ambas piezas los respectivos pares imanes de cada lado de la carcasa y de la pantalla queden en coincidencia, estando sus respectivas polaridades orientadas de forma que se atraigan mutuamente. El mismo efecto podría obtenerse con la utilización de al menos un imán y un producto atraíble por el imán, como puede ser hierro, acero, etc.Thus, the mechanism has at least two magnets fixed one on each side of the helmet shell, and with the minus two other magnets attached to each side of the screen, in such a way that when coupling both pieces the respective pairs magnets on each side of the housing and the screen are in coincidence, being their respective polarities oriented of so that they attract each other. The same effect could be obtained with the use of at least one magnet and an attractive product for the magnet, such as iron, steel, etc.

Lógicamente, el tamaño de dichos imanes será el adecuado para que la fuerza de magnetismo que ejerzan sea la suficiente para soportar los esfuerzos a que se verá sometido el casco durante la actividad para la que esté diseñado.Logically, the size of these magnets will be the suitable so that the force of magnetism they exert is the enough to withstand the efforts to which the helmet during the activity for which it is designed.

De esta forma, para realizar cualquier operación de desmontaje o intercambio de la pantalla bastará un simple movimiento de extracción consistente en un pequeño tirón lateral de la misma, y para su posterior montaje, simplemente acercar los imanes correspondientes de la pantalla y del casco, ya que al entrar en el campo de atracción mutuo se acoplarán por sí solos.In this way, to perform any operation of disassembly or exchange of the screen will suffice a simple extraction movement consisting of a small pull side of it, and for later assembly, simply bring the corresponding magnets of the screen and helmet, that when entering the field of mutual attraction they will be coupled by themselves alone

Adicionalmente, la invención contempla la posibilidad opcional de incorporar algún tipo de sistema de bloqueo de seguridad complementario para mantener la pantalla en posición cerrada, en posiciones intermedias y/o para evitar su eyección en caso de accidente.Additionally, the invention contemplates the Optional possibility to incorporate some type of locking system Supplementary security to keep the screen in position closed, in intermediate positions and / or to prevent ejection in accident case

Por otra parte, cabe destacar que el mecanismo de subida y bajada o de fijación de posiciones intermedias o finales de la pantalla puede ser de cualquier naturaleza.On the other hand, it should be noted that the mechanism of raising and lowering or fixing intermediate positions or Screen endings can be of any nature.

El nuevo mecanismo de sujeción para la fijación de la pantalla a la carcasa de un casco protector representa, pues, una estructura innovadora de características estructurales, funcionales y constitutivas desconocidas hasta ahora para tal fin, razones que unidas a su utilidad práctica, la dotan de fundamento suficiente para obtener el privilegio de exclusividad que se solicita.The new clamping mechanism for fixing from the screen to the casing of a protective helmet therefore represents an innovative structure with structural characteristics, functional and constitutive unknown so far for that purpose, reasons that together with its practical utility, endow it with foundation enough to get the privilege of exclusivity that request.

Description of the drawings

Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características de la invención, se acompaña a la presente memoria descriptiva, como parte integrante de la misma, de un juego de planos, en los que 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, is attached herein descriptive, as an integral part of it, of a game of planes, in which with an illustrative and non-limiting nature, represented the following:

La figura número 1.- Muestra una vista en sección transversal de un ejemplo de realización del mecanismo de sujeción para la fijación de la pantalla a la carcasa de un casco protector, objeto de la invención, en la que se aprecian y distinguen las principales partes y elementos que comprende, así como la configuración y disposición de las mismas.Figure number 1.- Shows a view in cross section of an exemplary embodiment of the mechanism of fastening for fixing the screen to the shell of a helmet protector, object of the invention, in which they are appreciated and distinguish the main parts and elements that it comprises, as well as the configuration and arrangement of them.

La figura número 2.- Muestra una vista en alzado lateral de un casco protector que incorpora el mecanismo de la invención, al que se han añadidos sistemas complementarios de seguridad.Figure number 2.- Shows a view in side elevation of a protective helmet that incorporates the mechanism of the invention, to which complementary systems of security.

Preferred Embodiment of the Invention

A la vista de las mencionadas figuras, y de acuerdo con la numeración adoptada, se puede observar en ellas un ejemplo de realización preferente de la invención, la cual comprende las partes y elementos que se indican y describen en detalle a continuación.In view of the aforementioned figures, and of according to the numbering adopted, you can see in them a preferred embodiment of the invention, which includes the parts and elements that are indicated and described in detail below.

Así, tal como se aprecia en dichas figuras el mecanismo de sujeción preconizado aplicable. para la fijación de una pantalla (1) a un casco (2) de protección para la cabeza, comprende, al menos dos imanes (3) fijados uno a cada lateral de la carcasa (4) del casco (2), y al menos otros dos imanes (5) fijados uno a cada lateral de la pantalla (1) de dicho casco (2), estando dispuestos de forma tal que, al acoplar la pantalla (1) sobre la carcasa (4), los imanes (5) de ésta coincidan sobre los imanes (3) de la carcasa (4), estando sus respectivas polaridades orientadas de forma que se atraigan mutuamente. Cualquiera de estos imanes, los de la carcasa (3) o los de la pantalla (5) pueden ser sustituidos por la incorporación de un material, como puede ser hierro o acero, atraíble por los imanes.Thus, as can be seen in these figures, Applicable clamping mechanism applicable. for fixing a screen (1) to a helmet (2) for head protection, it comprises at least two magnets (3) fixed one to each side of the shell (4) of the helmet (2), and at least two other magnets (5) fixed one on each side of the screen (1) of said helmet (2), being arranged in such a way that, by coupling the screen (1) on the housing (4), the magnets (5) thereof coincide on the magnets (3) of the housing (4), their respective polarities being oriented so that they attract each other. Any of these magnets, those of the housing (3) or those of the screen (5) can be replaced by the incorporation of a material, such as Iron or steel, attractive to magnets.

Atendiendo a la figura 1, se puede observar como, en una realización preferida de la invención, los imanes (3) de la carcasa (4) se hallan alojados, uno en cada lateral de la misma, en una oquedad (6) sobre la que existe un alojamiento (7) apto para recibir una pieza (8), prevista por la superficie interior en cada lado de la pantalla (1), y en la que se encuentran encastrados los imanes (5), la cual, a su vez, cuenta con parte del mecanismo de movimiento del visor (1).Following Figure 1, you can see as, in a preferred embodiment of the invention, the magnets (3) of the housing (4) are housed, one on each side of the same, in a recess (6) on which there is an accommodation (7) suitable for receiving a piece (8), provided by the surface inside on each side of the screen (1), and where they are embedded magnets (5), which, in turn, has part of the viewfinder movement mechanism (1).

Sobre dicha pieza (8) se acopla otra pieza cobertora (9) que fija el imán (5), contando sobre ella con una última pieza (10) de clipaje, que mediante presión se une a la primera pieza (8) alojada en la carcasa (4) empaquetando el conjunto a la vez que sujeta la pantalla (1).On said piece (8) another piece is coupled cover (9) that fixes the magnet (5), counting on it with a last piece (10) of clipping, which by pressure joins the first piece (8) housed in the housing (4) packing the set while holding the screen (1).

Adicionalmente, tal como se observa en la figura 2, la invención contempla la posibilidad opcional de incorporar un sistema de bloqueo de seguridad complementario, constituido, por ejemplo, por piezas (11) de clipaje solidarias a la pantalla (1) que se anclan mediante presión en la carcasa (4), destinadas a mantener la pantalla en posición cerrada, en posiciones intermedias y/o para evitar su eyección en caso de accidente.Additionally, as observed in the Figure 2, the invention contemplates the optional possibility of incorporate a complementary security locking system, constituted, for example, by pieces (11) of solidarity clipping to the screen (1) that is anchored by pressure on the housing (4), intended to keep the screen in a closed position, in intermediate positions and / or to prevent ejection in case of accident.

Descrita suficientemente la naturaleza de la presente invención, así como la manera de ponerla en práctica, no se considera necesario hacer más extensa su explicación para que cualquier experto en la materia comprenda su alcance y las ventajas que de ella se derivan, haciendo constar que, dentro de su esencialidad, podrá ser llevada a la práctica en otras formas de realización que difieran en detalle de la indicada a título de ejemplo, y a las cuales alcanzará igualmente la protección que se recaba siempre que no se altere, cambie o modifique su principio fundamental.Describe sufficiently the nature of the present invention, as well as the way of putting it into practice, not it is considered necessary to extend its explanation so that any subject matter expert understands its scope and advantages that derive from it, stating that, within its essentiality, may be implemented in other forms of embodiment that differ in detail from that indicated by way of example, and which will also achieve the protection that collects as long as it does not alter, change or modify its principle fundamental.

Claims

1. Fastening mechanism for fixing a screen to the casing of a protective helmet, of the head characterized in that it has at least one magnet (3, 5) for fixing the screen (1) on the helmet ( 2) head protection, said magnet (3, 5) configured to fix the screen (1) to the helmet (2) and establish a rotation axis of said screen (1).

2. Clamping mechanism for fixing a screen to the casing of a protective helmet, according to claim 1, characterized in that it is associated with at least the magnet (3, 5) with which it is counted for fixing the screen (1 ) on the helmet (2), there is a second magnet (5, 3) or material attractable by the magnet (3, 5).

3. Clamping mechanism for fixing a screen to the casing of a protective helmet, according to claims 1 and 2, characterized in that it comprises at least two magnets (3) fixed one to each side of the casing (4) of the helmet ( 2), and at least two other magnets (5) or materials attractive by magnets fixed one to each side of the screen (1) of said helmet (2), being arranged in such a way that, when coupling the screen (1) on the casing (4), the magnets (5) or materials attracting magnets thereof coincide on the magnets (3) of the casing (4).

4. Fastening mechanism for fixing a screen to the housing of a protective helmet, according to the preceding claims, characterized in that the magnets (3) of the housing (4) are housed, one on each side thereof, in a recess (6) on which there is a housing (7) suitable for receiving a piece (8), provided by the inner surface on each side of the screen (1), and in which the magnets (5) are embedded , which, in turn, has part of the movement mechanism of the screen (1); in which on said piece (8) another cover piece (9) is attached which fixes the magnet (5), counting on it with a last piece (10) of clipping, which by means of pressure joins the first piece (8) housed in the housing (4) by packing the assembly while holding the screen (1).

5. Fastening mechanism for fixing a screen to the casing of a protective helmet, according to any one of claims 1 to 4, characterized in that it incorporates a complementary security locking system, intended to keep the screen (1) in the closed position , in intermediate positions and / or to avoid ejection in case of an accident.

6. Fastening mechanism for fixing a screen to the casing of a protective helmet, according to claim 5, characterized in that the complementary safety locking system is constituted by pieces (11) of clamping joined to the screen (1) which they are anchored by pressure in the housing (4).

7. Fastening mechanism for fixing a screen to the casing of a protective helmet, according to claim 5, characterized in that the complementary safety locking system consists of clipping parts (11) integral to the screen (1) which they are anchored to the housing (4) and they block the screen (1) for unwanted movement.

8. Fastening mechanism for fixing a screen to the casing of a protective helmet, according to any of claims 1-7, characterized in that it configures a screen exchange device (1).