ES1072415U - Device to increase the flexibility in the legs (Machine-translation by Google Translate, not legally binding) - Google Patents

Device to increase the flexibility in the legs (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES1072415U
ES1072415U ES201030286U ES201030286U ES1072415U ES 1072415 U ES1072415 U ES 1072415U ES 201030286 U ES201030286 U ES 201030286U ES 201030286 U ES201030286 U ES 201030286U ES 1072415 U ES1072415 U ES 1072415U
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Prior art keywords
legs
flexibility
seat
nut
increase
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Granted
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ES201030286U
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Spanish (es)
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ES1072415Y (en
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Jorge Perez Ariza
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Individual
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Individual
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Abstract

Device for increasing leg flexibility, characterized in that it is constituted from a seat (1), with its corresponding backrest (2), provided inferiorly with support means (3), seat under which it is set in the direction longitudinal, in horizontal arrangement, a worm (4), of considerable length, which is related to a rear nut (5), and an anterior nut (6), between which both pairs of connecting rods are articulated (7-8), determining a deformable parallelogram, it being provided that superiorly to the rear rods (8) will be established respective supports (9) padding receivers of the inner side of the thigh of the user, provided that the worm (4) incorporates driving means for the same. (Machine-translation by Google Translate, not legally binding)

Description

Dispositivo para incrementar la flexibilidad en las piernas.Device to increase flexibility in the legs.

Objeto de la invenciónObject of the invention

La presente invención se refiere a un dispositivo que ha sido especialmente concebido para permitir llevar a cabo el estiramiento de las piernas, de forma cómoda y sencilla.The present invention relates to a device that has been specially designed to allow carrying out the leg stretch, comfortably and simple.

El objeto de la invención es conseguir un dispositivo que permita a sus usuarios incrementar su flexibilidad/elasticidad, en lo que respecta a sus piernas, sin riesgo de sufrir daños en las articulaciones, concretamente en las rodillas.The object of the invention is to achieve a device that allows its users to increase their flexibility / elasticity, in regards to your legs, without risk of damage to the joints, specifically in the knees.

La invención es de especial aplicación para deportistas que practican artes marciales y/o deportes de contacto, si bien puede resultar igualmente idóneo para muy diversos tipos de deportidas.The invention is of special application for athletes who practice martial arts and / or contact sports, although it may be equally suitable for many different types of deported

Antecedentes de la invenciónBackground of the invention

En el ámbito preferente de aplicación práctica de la invención, el de las artes marciales y los deportes de contacto, es habitual utilizar las piernas para golpear al oponente, por lo que la elasticidad/flexibilidad de las mismas es determinante a la hora de conseguir dichos objetivos.In the preferred scope of practical application of the invention, that of martial arts and sports of contact, it is usual to use the legs to hit the opponent, so the elasticity / flexibility of them is decisive when it comes to achieving those goals.

Como es sabido, la elasticidad es una característica intrínseca de los músculos/tendones, que por naturaleza, y desde que se nace, tiende a ir reduciéndose con el paso del tiempo.As is known, elasticity is a intrinsic characteristic of the muscles / tendons, which by nature, and since it is born, it tends to shrink with the pass of the time.

Si bien se puede trabajar para contrarrestar dichos efectos del tiempo, es sabido que, recuperar elasticidad en lo que se refiere al movimiento frontal ascendente de la pierna es "relativamente" sencillo, mientras que la elasticidad de las piernas en lo que se refiere a las maniobras de desplazamiento lateral, resulta mucho más complicado, al tratarse de movimientos que el ser humano no suele utilizar en las labores cotidianas.While you can work to counteract said effects of time, it is known that, recover elasticity in what refers to the upward frontal movement of the leg is "relatively" simple, while the elasticity of legs when it comes to travel maneuvers lateral, it is much more complicated, as they are movements that the human being does not usually use in everyday work.

En este sentido, son conocidos dispositivos que, dejando a un lado su compleja estructuración, permiten traccionar de las piernas del usuario, a nivel de sus pantorrillas, en orden a obtener una apertura máxima entre sus piernas.In this sense, devices are known that, leaving aside its complex structuring, they allow traction of the user's legs, at the level of his calves, in order to get a maximum opening between your legs.

El problema fundamental, que presentan estos dispositivos, además de la complicada estructuración de los mismos, que supone unos costes de fabricación elevados, radica en el hecho de que el punto de aplicación de la fuerza se lleva a cabo, como acaba de comentarse, sobre las pantorrillas, de manera que, a la hora de realizar elevados esfuerzos, en orden a incrementar la flexibilidad en las piernas, las rodillas del usuario se ven sometidas a grandes esfuerzos, esfuerzos que realmente no son necesarios para llegar al fin perseguido, y que pueden provocar lesiones, con la negativa repercusión que ello supone.The fundamental problem, presented by these devices, in addition to their complicated structuring, which involves high manufacturing costs, lies in the fact that the point of application of force is carried out, as just commented on the calves, so that time to make high efforts, in order to increase the leg flexibility, the user's knees look subjected to great efforts, efforts that really are not necessary to reach the end pursued, and that can cause injuries, with the negative impact that this implies.

Descripción de la invenciónDescription of the invention

El dispositivo para incrementar la flexibilidad en las piernas que la invención propone resuelve de forma plenamente satisfactoria la problemática anteriormente expuesta, con una estructuración mucho más sencilla, y en la que el punto de aplicación de la fuerza se lleva a cabo sobre los muslos, dejando las rodillas libres de esfuerzos, y eliminando cualquier riesgo de lesión sobre las mismas.The device to increase flexibility on the legs that the invention proposes fully resolves The problem described above is satisfactory, with a much simpler structuring, and in which the point of application of force is carried out on the thighs, leaving stress free knees, and eliminating any risk of injury on them.

Para ello, el dispositivo que se preconiza está constituido a partir de un asiento, con su correspondiente respaldo, bajo el cual se establece, mediante los correspondientes medios de fijación, un tornillo sinfín, que adopta una disposición horizontal, dispuesto en la dirección longitudinal del asiento, tornillo sin fin que se relaciona, a través del correspondiente juego de tuercas que juegan a lo largo del mismo, con un paralelogramo deformable, asociado a dos de sus vértices no contiguos, de manera que el accionamiento de la tuerca anterior, mediante el correspondiente mecanismo, trae consigo la deformación de dicho paralelogramo deformable incrementando o reduciendo el ángulo que forman las dos bielas de dicho paralelogramo que emergen de la zona inferior del asiento.For this, the device that is recommended is constituted from a seat, with its corresponding backrest, under which it is established, through the corresponding means of fixing, an auger, which adopts a horizontal arrangement, arranged in the longitudinal direction of the seat, worm which is related, through the corresponding set of nuts that they play along it, with a deformable parallelogram, associated with two of its non-contiguous vertices, so that the actuation of the front nut, by means of the corresponding mechanism, brings the deformation of said parallelogram deformable by increasing or reducing the angle formed by the two connecting rods of said parallelogram emerging from the lower zone of the seat.

Sobre dicha pareja de bielas se establecen una pareja de topes o apoyos acolchados, destinados a entrar en contacto con la cara interna de los muslos del usuario, de manera que, regulando el accionamiento de la tuerca anterior, podrá forzarse a apertura de las piernas del usuario, hasta el punto que éste estime conveniente, permitiendo incrementar así su elasticidad/flexibilidad, de una forma cómoda, al estar el usuario sentado sobre un asiento con su correspondiente respaldo, y sin riesgo para sus rodillas, tal y como se ha comentado anteriormente, y sin tener que hacer fuerza para mantener las piernas abiertas.On said pair of cranks a pair of buffers or padded supports, intended to come into contact with the inner face of the user's thighs, so that, by regulating the actuation of the previous nut, it may be forced to opening of the user's legs, to the point that he deems convenient, thus increasing your elasticity / flexibility, in a comfortable way, to be the user sitting on a seat with its corresponding backrest, and without risk to your knees, as discussed above, and without having to strain to keep your legs open.

Por último, cabe destacar el hecho de que en una de las articulaciones del paralelogramo deformable podrá incluirse una escala numerada para permitir medir en cada momento el ángulo conseguido, y valorar los progresos que se vayan consiguiendo con el tiempo.Finally, it should be noted that in a of the deformable parallelogram joints may be included a numbered scale to allow the angle to be measured at all times achieved, and assess the progress achieved with the weather.

Descripción de los dibujosDescription of the drawings

Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características del invento, de acuerdo con un ejemplo preferente de realización práctica del mismo, se acompaña como parte integrante de dicha descripción, un juego de dibujos en donde con carácter ilustrativo y no limitativo, se ha representado lo siguiente:To complement the description that is being performing and in order to help a better understanding of the characteristics of the invention, according to a preferred example of practical realization of it, is accompanied as an integral part of said description, a set of drawings where with character Illustrative and not limiting, the following has been represented:

La figura 1.- Muestra una vista en perspectiva antero-superior de un dispositivo para incrementar la flexibilidad en las piernas realizado de acuerdo con el objeto de la presente invención.Figure 1.- Shows a perspective view antero-superior of a device to increase leg flexibility performed in accordance with the purpose of The present invention.

La figura 2.- Muestra una vista en perspectiva postero-inferior del dispositivo de la figura anterior.Figure 2.- Shows a perspective view postero-inferior of the device of the figure previous.

La figura 3.- Muestra, finalmente, una vista en perspectiva lateral del dispositivo de las figuras anteriores.Figure 3.- Shows, finally, a view in lateral perspective of the device of the previous figures.

Realización preferente de la invenciónPreferred Embodiment of the Invention

A la vista de las figuras reseñadas, puede observarse como el dispositivo que se preconiza está constituido a partir de un asiento (1), con su correspondiente respaldo (2), dotado inferiormente de medios de apoyo (3), estableciéndose entre dichas patas de apoyo, y en sentido longitudinal, en disposición horizontal, un tornillo sinfín (4), de considerable longitud, que se relaciona con una tuerca posterior (5), solidaria a la cara inferior del asiento (1), y una tuerca anterior (6), desplazable a lo largo de dicho tornillo sinfín, tuercas entre las que se establecen articuladamente sendas parejas de bielas (7-8), determinando un paralelogramo deformable, con una longitud similar a la del fémur del usuario.In view of the figures outlined, you can be observed as the device that is recommended is constituted to from a seat (1), with its corresponding backrest (2), inferiorly provided with support means (3), settling between said support legs, and longitudinally, in arrangement horizontal, an endless screw (4), of considerable length, which is relates to a rear nut (5), integral to the lower face of the seat (1), and a front nut (6), movable along said auger screw, nuts between which are established articulately two pairs of connecting rods (7-8), determining a deformable parallelogram, with a length similar to that of the user's femur.

Superiormente a las bielas posteriores (8) se establecerán respectivos apoyos (9) acolchados, destinados a recibir la cara interna del muslo del usuario, de manera que, mediante el accionamiento del tornillo sinfín (4) a través de la correspondiente barra de accionamiento (10), se llevará a cabo la deformación de dicho paralelogramo deformable, lo que producirá un incremento o decremento del ángulo en el que se encuentren las piernas del usuario, provocando su apertura o cierre, en función del accionamiento del tornillo en uno u otro sentido.Superiorly to the rear cranks (8) are establish respective padded supports (9), intended to receive the inner face of the user's thigh, so that, through the worm drive (4) through the corresponding drive bar (10), deformation of said deformable parallelogram, which will produce an increase or decrease in the angle at which the legs of the user, causing its opening or closing, depending on the Screw drive in one direction or another.

Por último, cabe destacar el hecho de que sobre los medios de abisagramiento de una de las bielas anteriores (7) se podrá establecer una escala graduada (11) que permita medir los progresos obtenidos.Finally, it should be noted that the hinge means of one of the previous cranks (7) are may establish a graduated scale (11) that allows measuring the Progress made.

Claims (2)

1. Dispositivo para incrementar la flexibilidad en las piernas, caracterizado porque está constituido a partir de un asiento (1), con su correspondiente respaldo (2), dotado inferiormente de medios de apoyo (3), asiento bajo el que se establece en sentido longitudinal, en disposición horizontal, un tornillo sinfín (4), de considerable longitud, que se relaciona con una tuerca posterior (5), y una tuerca anterior (6), entre las que se establecen articuladamente sendas parejas de bielas (7-8), determinando un paralelogramo deformable, habiéndose previsto que superiormente a las bielas posteriores (8) se establecerán respectivos apoyos (9) acolchados receptores de la cara interna del muslo del usuario, habiéndose previsto que el tornillo sinfín (4) incorpore medios de accionamiento para el mismo.1. Device to increase flexibility in the legs, characterized in that it is constituted from a seat (1), with its corresponding backrest (2), provided inferiorly with support means (3), seat under which it is established in the direction longitudinal, in horizontal arrangement, an endless screw (4), of considerable length, which is related to a rear nut (5), and an anterior nut (6), between which two pairs of connecting rods are articulated articulated (7-8 ), determining a deformable parallelogram, it being provided that superiorly to the rear cranks (8), respective padded supports (9) will be established for the inner face of the user's thigh, the worm screw (4) being provided to incorporate actuation means for the same. 2. Dispositivo para incrementar la flexibilidad en las piernas, según reivindicación 1ª, caracterizado porque sobre los medios de abisagramiento de una de las bielas anteriores (7) se establece una escala graduada (11).2. Device for increasing flexibility in the legs, according to claim 1, characterized in that a graduated scale (11) is established on the hinged means of one of the anterior cranks (7).
ES201030286U 2010-03-30 2010-03-30 DEVICE FOR INCREASING FLEXIBILITY IN LEGS Expired - Fee Related ES1072415Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES201030286U ES1072415Y (en) 2010-03-30 2010-03-30 DEVICE FOR INCREASING FLEXIBILITY IN LEGS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201030286U ES1072415Y (en) 2010-03-30 2010-03-30 DEVICE FOR INCREASING FLEXIBILITY IN LEGS

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ES1072415U true ES1072415U (en) 2010-07-08
ES1072415Y ES1072415Y (en) 2010-10-05

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ES201030286U Expired - Fee Related ES1072415Y (en) 2010-03-30 2010-03-30 DEVICE FOR INCREASING FLEXIBILITY IN LEGS

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113101610A (en) * 2021-05-28 2021-07-13 秦皇岛职业技术学院 Dance pliability device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113101610A (en) * 2021-05-28 2021-07-13 秦皇岛职业技术学院 Dance pliability device

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