ES1073456U

ES1073456U - Bifuncional closure for pendants (Machine-translation by Google Translate, not legally binding)

Info

Publication number: ES1073456U
Application number: ES201001095U
Authority: ES
Inventors: Juan Lucena Rodriguez
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-11-03
Filing date: 2010-11-03
Publication date: 2010-12-13
Anticipated expiration: 2020-11-03
Also published as: ES1073456Y

Abstract

Bifunctional closure for slopes, applicable to serve indistinctly as a snap closure, suitable for slopes with notched lug (2) or as a nut lock suitable for slopes with screw lug (3), characterized in that it is configured from three independent pieces: - an external upper part (4), which can have different shapes and serves as a support for the assembly, with the final end of the earring lug resting therein; - an interior piece (5) of plastic material, silicone or the like, having a shape according to the interior of the aforementioned external upper part (4), to be encapsulated in said interior thereof, and having a central hollow ( 6) to receive the end of the earring lug, serving as a support for it; - and a lower part (7) which, counting at least with a hole (8) in its center, is responsible for fixing the earring lug, either with a notch (2) or with a thread (3), being, in turn, subject to the external upper part (4). (Machine-translation by Google Translate, not legally binding)

Description

Cierre bifuncional para pendientes.Bifunctional closure for earrings.

Object of the invention

La invención, tal como expresa el enunciado de la presente memoria descriptiva, se refiere a un cierre bifuncional para pendientes, aportando varias ventajas e innovadoras características, aparte de otras inherentes a su organización y constitución, que se describirán en detalle más adelante y que suponen una destacable mejora del estado actual de la técnica en su campo de aplicación.The invention, as expressed in the statement of The present specification refers to a bifunctional closure for earrings, providing several advantages and innovative characteristics, apart from others inherent to your organization and constitution, which will be described in detail below and that they represent a remarkable improvement of the current state of the art in its scope.

Más en particular, el objeto de la invención se centra en un cierre cuya configuración estructural permite que actúe indistintamente como cierre de presión o como cierre de rosca, según convenga, siendo así ventajosamente apto para pendientes con cierre de ambos tipos.More particularly, the object of the invention is focuses on a closure whose structural configuration allows it to act interchangeably as a pressure closure or as a screw closure, depending on convenient, thus being advantageously suitable for earrings with closure of both types.

Field of application of the invention

La presente invención se enmarca dentro del sector técnico de la joyería y bisutería, centrándose particularmente en la fabricación de cierres para pendientes de presión y de rosca.The present invention is framed within the jewelery and costume jewelery technical sector, focusing particularly in the manufacture of closures for earrings pressure and thread.

Background of the invention

En la actualidad, y como referencia al estado de la técnica, debe señalarse que si bien existen en el mercado múltiples modelos y diseños diferentes de pendientes, sólo existen diversos tipos de cierre para los mismos, entre los cuales destacan dos como principales por su mayor efectividad, y que son los conocidos como cierres de presión y los cierres de tuerca.Currently, and as a reference to the state of the technique, it should be noted that while they exist in the market multiple models and different designs of earrings, there are only various types of closure for them, among which stand out two as principal for their greater effectiveness, and which are the known as pressure closures and nut closures.

Así, los cierres de presión para pendientes consisten, generalmente, en una pieza que, con diferentes formas y a menudo dotada de algún sistema que le otorga cierta flexibilidad, presenta un orificio para la inserción del tetón del pendiente, el cual por su parte, suele contar con una o dos muescas para facilitar su fijación en él.Thus, pressure closures for slopes they generally consist of a piece that, with different shapes and often endowed with some system that gives it some flexibility, It has a hole for the insertion of the earring stud, the which for its part, usually has one or two notches to facilitate Your fixation on it.

Por su parte, los cierres de tuerca, como su nombre indica, se roscan al tetón del pendiente, para lo cual dicho tetón presenta su extremo final fileteado a modo de tornillo y el cierre se configura a modo de "bombito" (tal como se conoce en el sector a dicho tipo de cierre) contando con un orificio interiormente fileteado de forma complementaria que actúa a modo de tuerca sobre dicho extremo del tetón.For its part, the nut closures, as its name indicates, they are threaded to the stud's earring, for which said busty presents its end threaded threaded end and the closure is configured as a "bombito" (as known in the sector to said type of closure) with a hole internally filleted in a complementary way that acts as a nut on said end of the stud.

Pues bien, el objetivo de la presente invención es el desarrollo de un nuevo tipo de cierre que, con un único diseño, pueda servir para ambos tipos de pendientes, es decir, que pueda servir de cierre tanto en pendientes de tetones con muesca como en los pendientes de tetones con rosca, con las consiguientes ventajas de fabricación que dicha unificación comporta.Well, the objective of the present invention is the development of a new type of closure that, with a single design, can be used for both types of earrings, that is, can serve as closure on notched earrings as in the studded earrings with threads, with the consequent manufacturing advantages that such unification entails.

Cabe señalar además que, por parte del solicitante, se desconoce la existencia de ninguna invención de aplicación similar que presente unas características técnicas, estructurales y constitutivas semejantes a las que presenta la que aquí se preconiza.It should also be noted that, by the applicant, the existence of any invention of similar application that has technical characteristics, structural and constitutive similar to those presented by the here it is recommended.

Explanation of the invention.

Así, el cierre bifuncional para pendientes que la presente invención propone se configura como una destacable novedad dentro de su campo de aplicación, ya que, a tenor de su implementación y de forma taxativa, se alcanza satisfactoriamente el objetivo anteriormente señalado, estando los detalles caracterizadores que lo distinguen convenientemente recogidos en las reivindicaciones finales que acompañan a la presente memoria descriptiva del mismo.Thus, the bifunctional closure for earrings that The present invention proposes is configured as a remarkable novelty within its field of application, since, according to its implementation and in a taxable way, the objective stated above, the details being characterizers that distinguish it conveniently collected in the Final claims that accompany this report descriptive of it.

De forma concreta, lo que la invención propugna es un cierre para pendientes, particularmente pendientes del tipo de pendientes que cuentan con un tetón posterior, el cual cierre contando con una estructura que puede adoptar diferentes formas, según el diseño, estando por ejemplo configurada a modo de "bombito" pero sin que ello suponga una limitación, tiene la doble funcionalidad de servir indistintamente como cierre a presión, apto para pendientes con tetón de muesca o como cierre de tuerca apto para pendientes con tetón de rosca.Specifically, what the invention advocates it is a closure for earrings, particularly earrings of the type of earrings that have a back bust, which closes having a structure that can take different forms, according to the design, being for example configured as a "bombito" but without limiting it, it has the double functionality to serve interchangeably as a snap closure, suitable for earrings with notch stud or as a screw clasp Suitable for earrings with thread stud.

Es importante destacar asimismo que, la citada estructura innovadora del cierre, a la vez, mejora la fiabilidad y funcionalidad de la tuerca para pendientes de rosca, ya que, además de dicha sujeción mediante rosca, se complementa con sujeción a presión.It is also important to note that the aforementioned innovative closure structure, at the same time, improves reliability and functionality of the nut for thread earrings, since, in addition of said fastening by means of thread, it is complemented with subject to Pressure.

Además, dicha configuración, para los pendientes de tetón con rosca, simplifica el trabajo del proceso industrial de su montaje en los cartones donde normalmente se incorporan como envase, evitando el actual sistema de roscado de la tuerca, ya que permite su fijación mediante simple presión.In addition, said configuration, for the slopes of brass with thread, simplifies the work of the industrial process of its assembly in the cartons where they are normally incorporated as container, avoiding the current nut threading system, since It allows fixing by simple pressure.

Se constata, por tanto, que el descrito cierre bifuncional para pendientes representa una estructura innovadora de características estructurales 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.It is therefore verified that the described closure bifunctional for earrings represents an innovative structure of structural and constitutive characteristics unknown up to now for that purpose, reasons that together with its practical utility, the provide sufficient grounds to obtain the privilege of exclusivity requested.

Description of the drawings

Para complementar la descripción que se está realizando del cierre objeto de la invención y para ayudar a una mejor comprensión de las características que la distinguen, 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 the closure object of the invention and to help a better understanding of the characteristics that distinguish it, it accompanies this specification, as an integral part of the same, of a set of planes, in which with illustrative character and not limiting the following has been represented:

Las figuras número 1 y 2.- Muestran una vista en perspectiva inferior y superior, respectivamente, de un ejemplo de realización del cierre bifuncional para pendientes objeto de la invención, apreciándose en ellas la configuración externa del mismo.Figures 1 and 2 show a view in lower and upper perspective, respectively, of an example of realization of the bifunctional closure for slopes object of the invention, the external configuration of the same.

La figura número 3.- Muestra una vista en perspectiva de dos ejemplos de pendientes, uno con tetón de muesca y otro con tetón de rosca.Figure number 3.- Shows a view in perspective of two examples of earrings, one with notch pin and another with thread stud.

La figura número 4.- Muestra una vista en sección, según un corte longitudinal, del ejemplo de cierre mostrado en las figuras 1 y 2, apreciándose en ella la configuración interna del mismo pudiendo observarse las partes y elementos que lo integran, su configuración y su disposición.Figure number 4.- Shows a view in section, according to a longitudinal section, of the example of closure shown in figures 1 and 2, the internal configuration being appreciated of the same being able to observe the parts and elements that integrate, its configuration and its disposition.

Las figuras número 5 y 6.- Muestra una vista en planta inferior y una vista en sección longitudinal, respectivamente, de la pieza superior externa del ejemplo de cierre según la invención mostrado en las figuras precedentes.Figures number 5 and 6.- Shows a view in lower floor and a longitudinal section view, respectively, of the outer upper part of the closing example according to the invention shown in the preceding figures.

La figura número 7. Muestra una vista en planta de la pieza inferior del cierre de la invención, según el mismo ejemplo de las figuras anteriores.Figure number 7. Shows a plan view of the lower part of the closure of the invention, according to the same Example of the previous figures.

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 la invención preconizada, 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 example of the recommended invention, which comprises the parts and elements indicated and described in detail below.

Así, tal como se observa en dichas figuras, el cierre (1) en cuestión, aplicable para servir indistintamente como cierre a presión, apto para pendientes con tetón de muesca (2) o como cierre de tuerca apto para pendientes con tetón de rosca (3), se configura a partir de tres piezas independientes consistentes en:Thus, as seen in these figures, the closure (1) in question, applicable to serve interchangeably as snap closure, suitable for earrings with notch stud (2) or as a screw closure suitable for earrings with thread studs (3), is configured from three consistent independent parts in:

- una pieza superior externa (4), que puede presentar diferentes formas pero que, preferentemente tiene forma de "bombito", es decir, de casquillo ciego, y que sirve como soporte del conjunto, alojándose en ella el extremo final del tetón del pendiente;- an outer upper part (4), which can present different forms but which preferably has the form of "bombito", that is, blind cap, and that serves as set support, housing the end end of the stud of the earring;

- una pieza interior (5) de material plástico, silicona o similar, que presenta una forma acorde al interior de la pieza superior externa (4) anteriormente descrita, para alojarse encapsulada en dicho interior de la misma, y que cuenta con un hueco central (6) para acoger el extremo del tetón del pendiente, sirviendo de sujeción para el mismo;- an inner piece (5) of plastic material, silicone or similar, which has a shape according to the inside of the external upper part (4) described above, to stay encapsulated in said interior of the same, and that has a hole center (6) to accommodate the end of the earring stud, serving as support for it;

- y una pieza inferior (7) que, contando al menos con un taladro (8) en su centro, es la responsable de la fijación al tetón del pendiente, ya sea tetón con muesca (2) o ya sea con rosca (3), fijándose mediante presión en ambos casos, estando dicha pieza inferior (7), a su vez, sujeta a la pieza superior externa (4).- and a lower part (7) which, counting least with a drill (8) in its center, it is responsible for the fixing to the earring of the earring, either notched (2) or already either with thread (3), being fixed by pressure in both cases, said lower part (7) being, in turn, attached to the piece external upper (4).

Tal como se observa en las figuras, en una realización preferida de la invención, esta pieza inferior (7) es de configuración plana y presenta una forma plantar de cruz coincidente con la configuración en cruz que presenta interiormente de la pieza superior externa (4), contando dicha pieza inferior (7) en cada uno de sus brazos con un orificio secundario (9) que se une mediante una ranura (10) al taladro (8) de su centro, proporcionándole con ello una cierta flexibilidad que permite la fijación a presión del tetón del pendiente, tanto sí es de muesca como de rosca.As seen in the figures, in a preferred embodiment of the invention, this lower part (7) is of flat configuration and presents a matching plantar cross shape with the cross configuration that presents inside the piece external upper (4), said lower part (7) counting in each of its arms with a secondary hole (9) that joins through a slot (10) to the bore (8) of its center, providing it a certain flexibility that allows the pin to be fixed under pressure of the earring, whether it is notched or threaded.

Por su parte, la sujeción de esta pieza inferior (7) a la parte inferior de la pieza superior externa (4) se realiza mediante el doblado de los extremos (11) de los brazos de dicha parte inferior de la pieza superior (4), quedando insertados los extremos de los brazos de la pieza inferior (7) debajo de ellos, tal como se observa en la figura 1.For its part, the support of this lower part (7) to the bottom of the outer upper part (4) is performed by bending the ends (11) of the arms of said lower part of the upper part (4), being inserted the ends of the arms of the lower part (7) under them, such as seen in figure 1.

De esta forma, tanto si el tetón del pendientes es de muesca (2) como si es de rosca (3), el extremo del mismo se inserta a través del taladro (8) de la pieza inferior (7) quedando fijado por él y en el hueco central (6) de la pieza interior (5) de material plástico que está encapsulado en el interior de la pieza superior externa (4).In this way, whether the earring stud it is notched (2) as if it is threaded (3), the end of it is insert through the hole (8) of the lower part (7) remaining fixed by him and in the central hollow (6) of the inner part (5) of plastic material that is encapsulated inside the piece external upper (4).

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, haciéndose 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 The present invention, as well as the way of putting it into practice, is not considers it necessary to extend its explanation so that any subject matter expert understands its scope and advantages that are derived 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. Bifunctional closure for earrings, applicable to serve interchangeably as a snap closure, suitable for earrings with notch stud (2) or as a screw fastener suitable for earrings with threaded stud (3), characterized in that it is configured from three independent parts:

- an outer upper part (4), which can present different forms and that serves as a support for the whole, the end of the stud's earring being lodged there;

- an inner piece (5) of plastic material, silicone or similar, which has a shape according to the inside of the above external upper part (4), to stay encapsulated in said interior of the same, and which has a central hole (6) to accommodate the earring end of the earring, serving as support for it;

- and a lower part (7) which, counting least with a drill (8) in its center, it is responsible for the fixation to the earring of the earring, either with notch (2) or with thread (3), being, in turn, attached to the outer upper part (4).

2. Bifunctional closure for earrings, according to claim 1, characterized in that the outer upper part (4) is in the form of a "bulb", that is, a blind sleeve.

3. Bifunctional closure for earrings, according to claim 1 and 2, characterized in that the lower part (7) is of flat configuration and has a plantar cross shape coinciding with the lower cross configuration of the external upper part (4), counting said lower part (7) in each of its arms with a secondary hole (9) that joins through a groove (10) to the bore (8) of its center.

4. Bifunctional closure for earrings, according to claim 3, characterized in that the fastening of the lower part (7) to the lower part of the external upper part (4) is carried out by bending the ends (11) of the arms of said lower part of the upper part (4), the ends of the arms of the lower part (7) being inserted beneath them.