WO2025010516A1 - Prescription goggles for use in water - Google Patents
Prescription goggles for use in water Download PDFInfo
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- WO2025010516A1 WO2025010516A1 PCT/CL2024/050011 CL2024050011W WO2025010516A1 WO 2025010516 A1 WO2025010516 A1 WO 2025010516A1 CL 2024050011 W CL2024050011 W CL 2024050011W WO 2025010516 A1 WO2025010516 A1 WO 2025010516A1
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- WO
- WIPO (PCT)
- Prior art keywords
- lens
- nautical
- bezel
- optical prescription
- prescription
- Prior art date
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Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B33/00—Swimming equipment attachable to the head, e.g. swim caps or goggles
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C5/00—Constructions of non-optical parts
Definitions
- the present invention relates to devices that assist swimming, in this case with a nautical lens with optical prescription for swimming or other nautical sport.
- FIG. 1 An embodiment of such a swimming lens is described, for example, in Chinese patent publication No. CN215962069U relating to a model Utility describes an improved swimming mask or lens, comprising a goggle body and a headband fixing mechanism, wherein the goggle body comprises an outer layer lens, an inner layer lens and an eye patch, the eye patch is provided with a first fixing slot and a second clamping slot, the outer layer lens is provided with an annular rib position, the annular rib position matches and connects to the first fixing slot, the inner layer lens is provided.
- the annular clamping block With an annular clamping block, the annular clamping block matches and connects to the second clamping slot, and the outer layer lens and the inner layer lens are sequentially clamped in an internal cavity of the eye patch from the outside.
- the double-layer lens design formed by the outer layer lens and the inner layer lens greatly reduces the temperature transmission inside and outside the swimming cups during swimming sports, so that the anti-fog effect, the lens is easy to disassemble, one of the outer layer lens and the inner layer lens can be used as a vision correction lens, the lenses can be easily replaced.
- FIG. 1 Another example can be found in Chinese Patent No. CN212262302U, related to a utility model discloses a type of swimming goggles that expands the field of vision, includes a mirror holder, and this mirror holder includes a left mirror holder, right mirror holder and the nose frame bridge of the left and right mirror connection, the lens is installed, it is characterized in that the lens comprises a front view mirror and a side view mirror, wherein the side view mirror expands the visual field of a user, and an included angle is formed between the front view mirror and the side view mirror.
- the side view mirror is able to observe the swimmer's side scenery is arranged on the lens of the swimming goggles, so that the visual field of the swimming goggles is wider, the swimmer's visual range is wider when the swimmer swims, and the swimming experience is improved. Meanwhile, when a swimmer wears the swimming goggles, dangerous conditions in the water may be encountered at any time. time through the side view mirror, danger can be avoided in time and swimming safety is improved.
- Makrolon DP1-1821 polycarbonate which is specifically formulated for the ophthalmic market, will be used to produce the optical lenses of the invention.
- the material offers a number of advantages for corrective lenses including high optical purity, transmission and scatter resistance, and UV stabilization.
- the material is distinguished by its high viscosity and easy release from molds.
- a new device in the form of a nautical lens with optical prescription for the practice of swimming, which comprises, instead of a transparent glass-like sheet of transparent material for vision under water, a graduated optical lens, which allows users with visual disabilities to be able to practice the sport of swimming, with corrective lenses related to their specific disability.
- the present invention resolves these problems by means of a nautical lens with optical prescription for swimming with graduated optical lenses, the elaboration consists of manufacturing, using polycarbonate, a monofocal correction design since it has the same optical correction over the entire surface of the glass, allowing a particular problem to be corrected, such as myopia, hyperopia or astigmatism.
- the frame can be purchased commercially without any changes to it, this model being of a standard nature, depending only on the size of the client.
- the main characteristics that it must have are: a) Silicone frame, used in the entire frame except for the lens mounting area, its function is direct contact with the face as it is one of the most adaptable materials, favouring hermeticity and avoiding hydromechanical movements. b)
- the frame must be made of a somewhat more rigid frame than silicone, and may be made of rubber or a mouldable thermoplastic material such as TPU or TPE, including the bridge of the nose.
- the graduated polycarbonate lens will be mounted on it.
- the main characteristic is that it must have a low curvature, in order to avoid distortion in the prescription of the polycarbonate lens, allowing the frame to adapt to the morphology of the polycarbonate.
- the frame of the optical nautical lens may incorporate custom designs.
- Polycarbonate or organic glass purchased commercially, begins to be worked in a graduated manner; manufacturing will be oriented towards the process of verifying graduation, cutting, beveling and assembly.
- the construction of the optical lens begins in a phase prior to the cutting process. This stage includes obtaining the prescription on the glass. From there, the grinding and polishing process continues, and then the elements that provide scratch resistance and necessary protection to the already polished polycarbonate lens are added.
- Figure 1 is a front perspective view of the nautical lens with optical prescription for swimming, according to the invention.
- Figure 2 is a rear perspective view of the nautical lens with optical prescription for swimming or other nautical sport, according to the invention.
- Figure 3 is a plan view of the nautical lens with optical prescription indicating the sectional cut along the line A-A, in accordance with the invention.
- Figure 4 is a plan view of the sectional cut passed through the line A-A of a nautical lens with optical prescription, according to the invention.
- FIG 1 you can see a perspective view of a nautical lens with optical prescription (1) with graduated optical polycarbonate lenses (2) which comprises a slightly straight silicone frame (3), without curvature, which comprises a bridge (4) to support the user's nose (5), which flexibly and non-rigidly joins both the left bezel (6) and the right bezel (7).
- graduated optical polycarbonate lenses which comprises a slightly straight silicone frame (3), without curvature, which comprises a bridge (4) to support the user's nose (5), which flexibly and non-rigidly joins both the left bezel (6) and the right bezel (7).
- Both the left bezel (6) and the right bezel (7) have respectively anterior surfaces (8) and flexible posterior support surfaces (9) which adapt to the shape of the user's face (5), additionally a peripheral pressure mount (10) for the installation and fastening of the optical graduated polycarbonate lens (2), so as to prevent it from coming loose from the peripheral slots (11) where they are seated and secured.
- a vertical mounting slot (14) is located that allows the passage of each left end (15) and right end (16) of a headband or strap device (17) (see figure 4) in order to fix the nautical lens with optical prescription (1) on the head of a user (5).
- the headband or strap device (17) includes brake stops (18) and the headband or strap (17) extends from the brake stops (18), the brake stops (18) are respectively mounted in the left vertical (14) and right vertical (15) mounting slot of the left bezel (6) and the right bezel (7), made on the surface of the headband or strap (17) towards the ends of connection to the nautical lens with optical prescription (1) a series of protruding rectangular toothed portions (19) are located as a stop or brake, which rotate when being integral with the elastic headband or strap (17) around a wheel (19a) and are stopped and secured by means of the connection portions (21), thus fixing the nautical lens with optical prescription for swimming (1) on the user's head (5).
- the slightly straight silicone frame (3) prevents the distortion that will occur when using a curved frame for fixing each optical graduated polycarbonate lens (2), inside the frames (10) made around the periphery of each left (6) and right (7) lunette, so as to allow the location of the lenses (2), the graduated polycarbonate lenses (2) inserted in the pressure frame (10) are incorporated both in the left lunette (6) and in the right lunette (7) by pressure inside the peripheral pressure frame (10) to be retained and secured.
- connection portion (21) is located (see figure 4) both on the left side face (12) and on the right side face (13) to fix the headband or strap (17) when both the left presser (22) and the right presser (23) are pressed, which automatically return and are stopped by means of the brake stops (18), when the pressers (22) and (23) are released respectively, due to the resilience of the protruding portions (19) as stops, to accommodate and fix the optical prescription nautical lens (1) on the user's head (5).
- the present invention according to its application finds use in the industry and in particular in the industry of plastic materials, silicones, molds rubber, polycarbonates, and the optical industry.
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- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Ophthalmology & Optometry (AREA)
- Optics & Photonics (AREA)
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- General Health & Medical Sciences (AREA)
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- Lenses (AREA)
Abstract
Description
LENTE NÁUTICO CON GRADUACIÓN ÓPTICA NAUTICAL LENS WITH OPTICAL GRADUATION
Campo de la Invención Field of Invention
La presente invención tiene relación con los dispositivos que ayudan a la natación en este caso con un lente náutico con graduación óptica para natación u otro deporte náutico. The present invention relates to devices that assist swimming, in this case with a nautical lens with optical prescription for swimming or other nautical sport.
Antecedentes de la invención Background of the invention
La siguiente discusión del arte previo será realizada para presentar la invención en un contexto técnico adecuado y permitir que sus ventajas sean apreciadas de forma apropiada. Sin embargo, a menos que se indique claramente lo contrario, la referencia a cualquier técnica anterior en esta especificación no debe ser interpretada como una admisión expresa o implícita, que dicha técnica es ampliamente conocida o forma parte del conocimiento general común en el campo de los dispositivos y aparatos para la práctica de la natación. The following discussion of the prior art will be undertaken in order to present the invention in a proper technical context and to enable its advantages to be properly appreciated. However, unless otherwise clearly indicated, reference to any prior art in this specification should not be construed as an express or implied admission that such prior art is widely known or forms part of the common general knowledge in the field of swimming devices and apparatus.
A lo largo del tiempo se ha observado en la población humana, un aumento sostenido en el deterioro de la visión, existiendo múltiples causas, desde enfermedades degenerativas, hasta disminución de la visión por efectos del uso prolongado de los elementos computacionales (Tablet, celulares, y otros.) Over time, a sustained increase in vision deterioration has been observed in the human population, with multiple causes, from degenerative diseases to decreased vision due to the effects of prolonged use of computing elements (Tablets, cell phones, and others).
El Análisis acerca de la disminución de este sentido, nos revela que existe un cumulo de actividades que una persona con un problema visual no puede realizar, sin embargo, el mercado óptico se ha encargado de solucionar la mayoría de estas necesidades, ofreciendo para ello una amplia gama de productos tales como: lentes de contacto, gafas oftálmicas, lentes ópticos, o elementos protectores de lentes. Aun así, existe una actividad que no está del todo resuelta. The analysis of the decrease in this sense reveals that there is a large number of activities that a person with a visual problem cannot perform. However, the optical market has taken charge of solving most of these needs, offering a wide range of products such as: contact lenses, ophthalmic glasses, optical lenses, or lens protection elements. Even so, there is one activity that is not completely resolved.
La natación o algún deporte acuático, es una de las actividades que una persona con disminución de la visión no puede practicar. Lo más cercano podría ser el uso de lentes de contacto, pero existen estudios que lo prohíben dado la facilidad de los microrganismos a adherirse al lente, quedando expuesto el ojo a la incrustación del elemento extraño. Swimming or any other water sport is one of the activities that a person with impaired vision cannot do. The closest thing could be the use of contact lenses, but there are studies that prohibit this given the ease with which microorganisms adhere to the lens, leaving the eye exposed to the incrustation of the foreign element.
Una modalidad de dicho lente para natación es descrita, por ejemplo, en la publicación de patente china N° CN215962069U relacionada con un modelo de utilidad que describe una mascarilla o lente para natación mejoradas, que comprenden un cuerpo de gafas y un mecanismo de fijación de la banda para la cabeza, en el que el cuerpo de las gafas comprende una lente de capa externa, una lente de capa interna y una parche de ojos, el parche del ojo está provisto de una primera ranura de fijación y una segunda ranura de sujeción, la lente de la capa exterior está provista de una posición de costilla anular, la posición de la costilla anular coincide y se conecta a la primera ranura de fijación, se proporciona la lente de capa interna. Con un bloque de sujeción anular, el bloque de sujeción anular coincide y se conecta con la segunda ranura de sujeción, y la lente de la capa externa y la lente de la capa interna se sujetan secuencialmente en una cavidad interna del parche del ojo desde el exterior. El diseño de la lente de doble capa formada por la lente de la capa externa y la lente de la capa interna reduce en gran medida la transmisión de temperatura dentro y fuera de las copas de natación durante los deportes de natación, de modo que el efecto anti-fog, la lente es fácil de desmontar, una de las lentes de la capa externa y la lente de la capa interna se pueden usar como una lente de corrección de visión, las lentes se pueden reemplazar fácilmente. An embodiment of such a swimming lens is described, for example, in Chinese patent publication No. CN215962069U relating to a model Utility describes an improved swimming mask or lens, comprising a goggle body and a headband fixing mechanism, wherein the goggle body comprises an outer layer lens, an inner layer lens and an eye patch, the eye patch is provided with a first fixing slot and a second clamping slot, the outer layer lens is provided with an annular rib position, the annular rib position matches and connects to the first fixing slot, the inner layer lens is provided. With an annular clamping block, the annular clamping block matches and connects to the second clamping slot, and the outer layer lens and the inner layer lens are sequentially clamped in an internal cavity of the eye patch from the outside. The double-layer lens design formed by the outer layer lens and the inner layer lens greatly reduces the temperature transmission inside and outside the swimming cups during swimming sports, so that the anti-fog effect, the lens is easy to disassemble, one of the outer layer lens and the inner layer lens can be used as a vision correction lens, the lenses can be easily replaced.
Otro ejemplo se puede encontrar en la patente china N° CN212262302U, relacionada con un modelo de utilidad revela un tipo de gafas de natación que amplían el campo de visión, incluye un soporte de espejo, y este soporte de espejo incluye un soporte de espejo izquierdo, soporte del espejo derecho y el puente del marco de la nariz de la conexión del espejo izquierdo y derecho, se instala el lente, se caracteriza en que la lente comprende un espejo de la vista delantera y un espejo de vista lateral, en el que el espejo de la vista lateral expande el campo visual de un usuario, y se forma un ángulo incluido entre el espejo de la vista frontal y el espejo de la vista lateral. Por lo tanto, el espejo de la vista lateral es capaz de observar el paisaje lateral del nadador está dispuesto en la lente de las gafas de natación, de modo que el campo visual de las gafas de natación es más amplio, el rango visual del nadador es más amplio cuando el nadador nada, Y la experiencia de natación se mejora. Mientras tanto, cuando un nadador usa las gafas de natación, las condiciones peligrosas en el agua se pueden encontrar a tiempo a través del espejo de la vista lateral, se puede evitar el peligro a tiempo y la seguridad de la natación es mejorada. Another example can be found in Chinese Patent No. CN212262302U, related to a utility model discloses a type of swimming goggles that expands the field of vision, includes a mirror holder, and this mirror holder includes a left mirror holder, right mirror holder and the nose frame bridge of the left and right mirror connection, the lens is installed, it is characterized in that the lens comprises a front view mirror and a side view mirror, wherein the side view mirror expands the visual field of a user, and an included angle is formed between the front view mirror and the side view mirror. Therefore, the side view mirror is able to observe the swimmer's side scenery is arranged on the lens of the swimming goggles, so that the visual field of the swimming goggles is wider, the swimmer's visual range is wider when the swimmer swims, and the swimming experience is improved. Meanwhile, when a swimmer wears the swimming goggles, dangerous conditions in the water may be encountered at any time. time through the side view mirror, danger can be avoided in time and swimming safety is improved.
Para la elaboración de los lentes ópticos de la invención será utilizado policarbonato Makrolon DP1 -1821 , el cual está formulado específicamente para el mercado oftálmico. Disponible en tintes transparentes, el material ofrece una serie de ventajas para lentes correctivos que incluyen una alta pureza óptica, transmisión y resistencia a la dispersión y estabilización UV. En el procesamiento, el material se distingue por su alta viscosidad y su fácil liberación desde los moldes. Makrolon DP1-1821 polycarbonate, which is specifically formulated for the ophthalmic market, will be used to produce the optical lenses of the invention. Available in transparent tints, the material offers a number of advantages for corrective lenses including high optical purity, transmission and scatter resistance, and UV stabilization. In processing, the material is distinguished by its high viscosity and easy release from molds.
Resumen de la Invención Summary of the Invention
En un aspecto es proporcionado un nuevo dispositivo a modo de lente náutico con graduación óptica para la práctica de la natación, que comprende en lugar de una lámina a modo de cristal transparente de material transparente para la visión bajo el agua, un lente óptico graduado, lo que permite a los usuarios con discapacidades visuales el poder practicar el deporte de la natación, con lentes correctores relacionados con su discapacidad especifica. In one aspect, a new device is provided in the form of a nautical lens with optical prescription for the practice of swimming, which comprises, instead of a transparent glass-like sheet of transparent material for vision under water, a graduated optical lens, which allows users with visual disabilities to be able to practice the sport of swimming, with corrective lenses related to their specific disability.
De modo de poder permitir que las personas aficionadas a la natación específicamente las personas con dificultad visual, en diferentes grados, se vean limitadas de poder practicar el deporte de la natación por dificultades en la visión, la presente invención viene a resolver dichos inconvenientes por medio de un lente náutico con graduación óptica para natación con lentes ópticos graduados, la elaboración consiste en fabricar a partir del uso de policarbonato, un diseño de corrección monofocal ya que cuenta con una misma corrección óptica sobre toda la superficie del cristal, permitiendo corregir un problema particular, como miopía, hipermetropía o astigmatismo. In order to allow people who are fond of swimming, specifically people with visual difficulties, to varying degrees, to be limited in their ability to practice the sport of swimming due to vision difficulties, the present invention resolves these problems by means of a nautical lens with optical prescription for swimming with graduated optical lenses, the elaboration consists of manufacturing, using polycarbonate, a monofocal correction design since it has the same optical correction over the entire surface of the glass, allowing a particular problem to be corrected, such as myopia, hyperopia or astigmatism.
El armazón puede ser adquirido en forma comercial sin generar transformaciones en él, siendo este modelo de carácter estándar obedeciendo solo a la talla del cliente. Las características principales que debe poseer son. a) Armazón de silicona, usado en toda la montura a excepción la zona de montaje de los lentes, su función es el contacto directo al rostro por ser uno de los materiales más adaptables favoreciendo a la hermeticidad y evitando los movimientos hidromecánicos. b) Marco debe ser de un armazón un tanto más rígido que la silicona, pudiendo ser de goma o material termoplástico moldeable como el TPU o TPE que incluya el puente de la nariz. En él se montará el lente de policarbonato graduado. La principal característica es que debe ser de baja curvatura, de modo de evitar una distorsión en la graduación del lente de policarbonato permitiendo que el marco se adapte a la morfología del policarbonato. The frame can be purchased commercially without any changes to it, this model being of a standard nature, depending only on the size of the client. The main characteristics that it must have are: a) Silicone frame, used in the entire frame except for the lens mounting area, its function is direct contact with the face as it is one of the most adaptable materials, favouring hermeticity and avoiding hydromechanical movements. b) The frame must be made of a somewhat more rigid frame than silicone, and may be made of rubber or a mouldable thermoplastic material such as TPU or TPE, including the bridge of the nose. The graduated polycarbonate lens will be mounted on it. The main characteristic is that it must have a low curvature, in order to avoid distortion in the prescription of the polycarbonate lens, allowing the frame to adapt to the morphology of the polycarbonate.
No obstante, a lo anterior. El armazón del lente náutico óptico podrá incorporar diseños personalizados. Notwithstanding the above, the frame of the optical nautical lens may incorporate custom designs.
El cristal de policarbonato u orgánico, adquirido en forma comercial, se comienza a trabajar en forma graduada, la manufactura ira orientada al proceso de verificación de graduación, corte, biselado y montaje. Polycarbonate or organic glass, purchased commercially, begins to be worked in a graduated manner; manufacturing will be oriented towards the process of verifying graduation, cutting, beveling and assembly.
La construcción del lente óptico se inicia en una fase anterior al proceso de corte, esta etapa considera la obtención de la graduación sobre el cristal, a partir de allí se continua con el proceso de rectificado y pulido luego se agregan los elementos que le brindan resistencia al rayado y protecciones necesarias al lente de policarbonato ya pulido. The construction of the optical lens begins in a phase prior to the cutting process. This stage includes obtaining the prescription on the glass. From there, the grinding and polishing process continues, and then the elements that provide scratch resistance and necessary protection to the already polished polycarbonate lens are added.
Breve descripción de las figuras Brief description of the figures
Los aspectos ilustrativos de la presente invención son descritos en detalle a continuación con referencia a las figuras que se acompaña, las cuales son incorporadas aquí como referencia y en las cuales: Illustrative aspects of the present invention are described in detail below with reference to the accompanying figures, which are incorporated herein by reference and in which:
La figura 1 , es una vista en perspectiva anterior del lente náutico con graduación óptica para natación, de acuerdo con la invención. Figure 1 is a front perspective view of the nautical lens with optical prescription for swimming, according to the invention.
La figura 2, es una vista en perspectiva posterior del lente náutico con graduación óptica para natación u otro deporte náutico, de acuerdo con la invención. Figure 2 is a rear perspective view of the nautical lens with optical prescription for swimming or other nautical sport, according to the invention.
La figura 3, es una vista en planta del lente náutico con graduación óptica que indica el corte seccional por la línea A-A, de acuerdo con la invención. Figure 3 is a plan view of the nautical lens with optical prescription indicating the sectional cut along the line A-A, in accordance with the invention.
La figura 4, es una vista en planta del corte seccional pasado por la línea A-A de un lente náutico con graduación óptica, de acuerdo con la invención. Figure 4 is a plan view of the sectional cut passed through the line A-A of a nautical lens with optical prescription, according to the invention.
Descripción detallada de la Invención Detailed description of the invention
En esta especificación en la que se hace referencia o se discute un documento, acto o elemento de conocimiento, esta referencia o discusión no es una admisión que el documento, la Ley o el elemento de conocimiento o cualquier combinación de la misma estuviera en la fecha de prioridad, disponible públicamente, conocido por el público, parte del conocimiento general común; o se sabe que es relevante para un intento de resolver cualquier problema con el que se trata esta especificación. In this specification where a document, act or item of knowledge is referenced or discussed, this reference or discussion is not a admission that the document, Act or item of knowledge or any combination thereof was at the priority date publicly available, known to the public, part of the common general knowledge; or known to be relevant to an attempt to resolve any problem with which this specification deals.
A lo largo de esta especificación, se entenderá que la palabra "comprende", o variaciones como "que comprende" o "comprendido", implica la inclusión de un elemento, entero o etapa o grupo de elementos, enteros o etapas, pero no la exclusión de cualquier otro elemento, entero o etapa, o grupo de elementos, enteros o etapas. Throughout this specification, the word "comprises", or variations such as "comprising" or "comprised", shall be understood to imply the inclusion of an element, integer or stage or group of elements, integers or stages, but not the exclusion of any other element, integer or stage, or group of elements, integers or stages.
Los aspectos representativos de la presente descripción se relacionan, en general, con vahos aparatos, métodos y sistemas para la elaboración de un lente náutico con graduación óptica para la práctica de la natación la cual utiliza una óptica graduada en sus cristales. The representative aspects of this description are related, in general, to certain devices, methods and systems for the production of a nautical lens with optical prescription for the practice of swimming, which uses a graduated optic in its crystals.
En la figura 1 , se puede observar una vista en perspectiva del un lente náutico con graduación óptica (1 ) con lentes de policarbonato ópticos graduados (2) el cual comprende una armazón de silicona levemente recto (3), sin curvatura, que comprende un puente (4) para el apoyo de la nariz del usuario (5), el cual une de forma flexible no rígida tanto la luneta izquierda (6) como la luneta derecha (7). In figure 1, you can see a perspective view of a nautical lens with optical prescription (1) with graduated optical polycarbonate lenses (2) which comprises a slightly straight silicone frame (3), without curvature, which comprises a bridge (4) to support the user's nose (5), which flexibly and non-rigidly joins both the left bezel (6) and the right bezel (7).
Tanto la luneta izquierda (6) como la luneta derecha (7), poseen respectivamente superficies anteriores (8) y superficies de apoyo posteriores flexible (9) las cuales se amoldan a la forma de la cara del usuario (5), adicionalmente una montura periférica de presión (10) para la instalación y sujeción del lente de policarbonato graduado óptico (2), de modo de evitar que se desprenda desde las ranuras periféricas (11 ) en donde quedan asentadas y aseguradas. Both the left bezel (6) and the right bezel (7) have respectively anterior surfaces (8) and flexible posterior support surfaces (9) which adapt to the shape of the user's face (5), additionally a peripheral pressure mount (10) for the installation and fastening of the optical graduated polycarbonate lens (2), so as to prevent it from coming loose from the peripheral slots (11) where they are seated and secured.
Localizadas hacia la cara posterior (20) del lente náutico con graduación óptica (1) tanto en la cara izquierda (12) como en la cara derecha (13), se localiza practicada una ranura de montaje vertical (14) que permite el paso de cada extremo izquierdo (15) y extremo derecho (16) de un dispositivo cinta o banda para la cabeza (17) (ver figura 4) de modo de fijar el lente náutico con graduación óptica (1) en la cabeza de un usuario (5). El dispositivo de cinta o banda para la cabeza (17) incluye topes de freno (18) y la cinta o banda para la cabeza (17) se extiende desde los topes de freno (18), los tope de freno (18) se montan respectivamente en la ranura de montaje vertical izquierda (14) y vertical derecha (15) de la luneta izquierda (6) y de la luneta derecha (7), practicada sobre la superficie de la cinta o banda para la cabeza (17) hacia los extremos de conexión al lente náutico con graduación óptica (1 ) se localizan una serie de porciones endentadas rectangulares sobresalientes (19) a modo de tope o freno, las cuales giran al ser parte solidaria de la cinta o banda elástica para la cabeza (17) en torno a una rueda (19a) y son detenidas y aseguradas por medio de las porciones de conexión (21 ), fijando de este modo el lente náutico con graduación óptica para natación (1 ) en la cabeza del usuario (5). Located towards the rear face (20) of the nautical lens with optical prescription (1) both on the left face (12) and on the right face (13), a vertical mounting slot (14) is located that allows the passage of each left end (15) and right end (16) of a headband or strap device (17) (see figure 4) in order to fix the nautical lens with optical prescription (1) on the head of a user (5). The headband or strap device (17) includes brake stops (18) and the headband or strap (17) extends from the brake stops (18), the brake stops (18) are respectively mounted in the left vertical (14) and right vertical (15) mounting slot of the left bezel (6) and the right bezel (7), made on the surface of the headband or strap (17) towards the ends of connection to the nautical lens with optical prescription (1) a series of protruding rectangular toothed portions (19) are located as a stop or brake, which rotate when being integral with the elastic headband or strap (17) around a wheel (19a) and are stopped and secured by means of the connection portions (21), thus fixing the nautical lens with optical prescription for swimming (1) on the user's head (5).
El armazón de silicona levemente recto (3) evita la distorsión que ocurrirá al utilizar una armazón con curvatura para la fijación de cada lente de policarbonato graduado óptico (2), en el interior de las monturas (10) practicadas en torno a la periferia de cada luneta izquierda (6) y derecha (7), de modo de permitir la localización de los lentes (2), los lentes de policarbonato graduado (2) insertos en la montura de presión (10) se incorporan tanto en la luneta izquierda (6) como en la luneta derecha (7) a presión en el interior de la montura periférica de presión (10) para quedar retenidos y asegurados. The slightly straight silicone frame (3) prevents the distortion that will occur when using a curved frame for fixing each optical graduated polycarbonate lens (2), inside the frames (10) made around the periphery of each left (6) and right (7) lunette, so as to allow the location of the lenses (2), the graduated polycarbonate lenses (2) inserted in the pressure frame (10) are incorporated both in the left lunette (6) and in the right lunette (7) by pressure inside the peripheral pressure frame (10) to be retained and secured.
Hacia la cara posterior (20) del armazón de silicona recto (3) (ver figura 2) del lente náutico con graduación óptica (1 ) se localiza una porción de conexión (21 ) (ver figura 4) tanto en la cara lateral izquierda (12) como en la cara lateral derecha (13) para fijar la cinta o banda para la cabeza (17) cuando se presiona tanto del prensador izquierdo (22) como del prensador derecho (23) los cuales regresan automáticamente y se frenan por medio de los topes de freno (18), cuando se sueltan los prensadores (22) y (23) respectivamente, debido a la resiliencia de las porciones sobresalientes (19) a modo de topes, para acomodar y fijar el lente náutico con graduación óptica (1) en la cabeza del usuario (5). Towards the rear face (20) of the straight silicone frame (3) (see figure 2) of the optical prescription nautical lens (1) a connection portion (21) is located (see figure 4) both on the left side face (12) and on the right side face (13) to fix the headband or strap (17) when both the left presser (22) and the right presser (23) are pressed, which automatically return and are stopped by means of the brake stops (18), when the pressers (22) and (23) are released respectively, due to the resilience of the protruding portions (19) as stops, to accommodate and fix the optical prescription nautical lens (1) on the user's head (5).
Aplicación industrial Industrial application
La presente invención de acuerdo con su aplicación encuentra uso en la industria y en particular en la industria de materiales plásticos, siliconas, moldes de goma, policarbonatos, y la industria óptica. The present invention according to its application finds use in the industry and in particular in the industry of plastic materials, silicones, molds rubber, polycarbonates, and the optical industry.
Listado de numerales de referencia en memoria y figurasList of reference numerals in memory and figures
1 Lente náutico con graduación óptica 1 Nautical lens with optical prescription
2 Armazón de silicona recto 2 Straight silicone frame
3 Puente apoya en nariz 3 Bridge rests on nose
4 Usuario 4 User
5 Luneta izquierda 5 Left bezel
6 Luneta derecha 6 Right bezel
7 Superficies anteriores 7 Previous surfaces
8 Superficies de apoyo posteriores flexibles 8 Flexible rear support surfaces
9 Montura periférica de presión 9 Peripheral pressure mount
10 Ranuras periféricas 10 Peripheral Slots
11 Cara izquierda 11 Left side
12 Cara derecha 12 Right side
13 Ranura de montaje vertical 13 Vertical mounting slot
14 Extremo izquierdo correa 14 Left end strap
15 Extremo derecho cinta o banda 15 Right end ribbon or band
16 Cinta o banda elástica para la cabeza16 Headband or elastic band
17 Topes 17 Stops
18 Porciones endentadas rectangulares sobresalientes18 Protruding rectangular indented portions
19a Rueda 19th Wheel
19 Cara posterior 19 Back side
20 Porción de conexión 20 Connection portion
21 Prensador 21 Presser
22 Prensador 22 Presser
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CL202302017 | 2023-07-11 | ||
| CL2023002017 | 2023-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2025010516A1 true WO2025010516A1 (en) | 2025-01-16 |
Family
ID=94214547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CL2024/050011 Pending WO2025010516A1 (en) | 2023-07-11 | 2024-02-14 | Prescription goggles for use in water |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2025010516A1 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060015990A1 (en) * | 2004-07-21 | 2006-01-26 | Herman Chiang | Swimming goggles |
| DE60124911T2 (en) * | 2001-09-11 | 2007-06-14 | Chiang, Herman, Chung-Ho | swimming goggles |
| CN201939961U (en) * | 2010-12-08 | 2011-08-24 | 张柯 | Swimming goggles for myopia |
| CN107551492A (en) * | 2016-06-30 | 2018-01-09 | 宁夏昱科工业产品设计有限公司 | swimming lens assembly based on myopia degree |
-
2024
- 2024-02-14 WO PCT/CL2024/050011 patent/WO2025010516A1/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE60124911T2 (en) * | 2001-09-11 | 2007-06-14 | Chiang, Herman, Chung-Ho | swimming goggles |
| US20060015990A1 (en) * | 2004-07-21 | 2006-01-26 | Herman Chiang | Swimming goggles |
| CN201939961U (en) * | 2010-12-08 | 2011-08-24 | 张柯 | Swimming goggles for myopia |
| CN107551492A (en) * | 2016-06-30 | 2018-01-09 | 宁夏昱科工业产品设计有限公司 | swimming lens assembly based on myopia degree |
Non-Patent Citations (4)
| Title |
|---|
| HELENA RUBIO: "How to choose the right swimming goggles ", 10 April 2018 (2018-04-10), XP093268399, Retrieved from the Internet <URL:https://lens-sport.com/noticias/elegir-las-gafas-natacion-adecuadas/> * |
| LENSSPORT: "Natural Features Aquavista Mako Graduated | leas-sport.com", 26 November 2018 (2018-11-26), XP093268397, Retrieved from the Internet <URL:https://www.youtube.com/watch?v=d3KjAU7rhS4> * |
| PRECISION OPTICS EYEWEAR: "Prescription swimming goggles", 14 June 2022 (2022-06-14), XP093268401, Retrieved from the Internet <URL:https://www.youtube.com/watch?v=yT61MvjOfRI> * |
| RX SAFETY VIDEOS: "Swimming Goggles with Prescription || Wiley X Propulsion", 1 September 2021 (2021-09-01), XP093268402, Retrieved from the Internet <URL:https://www.youtube.com/watch?v=CmWdkdTlQIU> * |
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