ES1271390U

ES1271390U - SELF-ROLLER FIXING DEVICE FOR CORDS (Machine-translation by Google Translate, not legally binding)

Info

Publication number: ES1271390U
Application number: ES202130684U
Authority: ES
Inventors: Romero Pascual Alberto Cuenca
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-05
Filing date: 2021-04-05
Publication date: 2021-06-22
Anticipated expiration: 2031-04-05
Also published as: WO2022214712A1; ES1271390Y

Abstract

Self-winding fastening device for cords characterized in that it comprises a body (1) with its flat base and an essentially kidney-shaped shape that houses inside two discs (2) associated with a torsion system (3) in charge of carrying out the pressure required for use on laces (10); all this connected to a button (4) that associated with a means of locking and unlocking (5) allows the entry of the cords (10) to the device through the lower part of the body (1). (Machine-translation by Google Translate, not legally binding)

Description

DESCRIPCIÓNDESCRIPTION

DISPOSITIVO DE FIJACIÓN AUTO-ENROLLABLE PARA CORDONESSELF-ROLLING FIXING DEVICE FOR CORDS

Objeto de la invenciónObject of the invention

El objeto de la presente memoria es un dispositivo de fijación auto-enrollable para cordones o similares, esencialmente configurado para proporcionar un método simple y rápido de ajuste para los cordones del calzado, empleado como método de sujeción alternativo al calzado de los ya tradicionalmente conocidos como cordones, velcro, etc.The object of the present specification is a self-winding fixing device for laces or the like, essentially configured to provide a simple and quick adjustment method for shoe laces, used as an alternative fastening method to footwear traditionally known as laces, velcro, etc.

Antecedentes de la invenciónBackground of the invention

En la actualidad, son conocidos diversos métodos para proporcionar una sujeción para el calzado adaptada a nuestras necesidades. Entre ellas, está comúnmente extendido el uso de cordones como medio esencial de cierre para el calzado, que cuenta con el inconveniente principal de requerir una pequeña destreza a la hora de realizar el anudado, para que éste quede correctamente fijado y sea duradero en el tiempo.At present, various methods are known to provide a support for footwear adapted to our needs. Among them, the use of laces as an essential means of closing for footwear is commonly extended, which has the main drawback of requiring a little skill when knotting, so that it is correctly fixed and is durable over time. .

Para aquellos usuarios, que bien por su corta edad o bien por problemas relacionados con la motricidad, no puedan atarse los cordones, son conocidas otras soluciones, como, por ejemplo, el empleo de cremalleras u otras soluciones más estandarizas como el uso de tiras de velcro®.For those users, who either due to their young age or due to problems related to motor skills, cannot tie the laces, other solutions are known, such as, for example, the use of zippers or other more standardized solutions such as the use of straps. velcro®.

En ambos casos, el problema técnico suele ser el mismo, la duración del atado del calzado y la posibilidad de que éste se suelte, lo que puede provocar pequeños accidentes sobre todo en este último grupo poblacional (niños y personas con motricidad limitada).In both cases, the technical problem is usually the same, the duration of the shoe tie and the possibility of it coming loose, which can cause small accidents, especially in the latter population group (children and people with limited motor skills).

Descripción de la invenciónDescription of the invention

El problema técnico que resuelve la presente invención es proporcionar un ajuste preciso y duradero a los cordones del calzado. Para ello, el dispositivo de fijación auto-enrollable para cordones, objeto del presente modelo de utilidad, comprende un cuerpo con su base plana y forma esencialmente arriñonada que aloja en su interior dos discos asociados a un sistema de torsión encargado de realizar la presión precisa para su uso sobre los cordones; todo ello conectado con un pulsador que asociado con un medio de bloqueo y desbloqueo permite la entrada de los cordones al dispositivo por la parte inferior del cuerpo.The technical problem solved by the present invention is to provide a precise and durable fit to shoe laces. For this, the self-winding fastening device for cords, object of this utility model, comprises a body with its flat base and essentially kidney-shaped shape that houses inside two discs associated with a torsion system in charge of carrying out the precise pressure. for use on laces; all of it connected to a button that associated with a locking and unlocking means allows the laces to enter the device through the lower part of the body.

En la parte superior del calzado, donde habitualmente se anudan los extremos de los cordones, se sitúa el dispositivo auto enrollable donde sus dos discos internos permite enrollar el cordón en su interior mediante un sistema de torsión solidario. Así, estos quedan bloqueados en su interior una vez alcanzada la presión requerida por el usuario.In the upper part of the footwear, where the ends of the laces are usually tied, the self-winding device is located where its two internal discs allow the lacing to be wound inside by means of a solidary twisting system. Thus, these are blocked inside once the pressure required by the user has been reached.

Gracias a su diseño, la forma del bloqueador evita la utilización de un resorte metálico en los extremos de los cordones, abaratando los costes de estos, consiguiendo a su vez, una mayor fiabilidad en su uso.Thanks to its design, the shape of the blocker avoids the use of a metal spring at the ends of the laces, lowering their costs, in turn achieving greater reliability in use.

Así mismo, su diseño permite que al presionar el pulsador, se libere la presión ejercida sobre los cordones, lo que junto a la acción de estirar de ellos manualmente posibilita la extracción de los cordones del dispositivo. Una vez termine la presión ejercida en el pulsador, los cordones volverán a enrollarse en el dispositivo automáticamente.Likewise, its design allows that when pressing the button, the pressure exerted on the cords is released, which together with the action of pulling them manually makes it possible to extract the cords from the device. Once the pressure exerted on the push-button is finished, the cords will rewind to the device automatically.

Breve descripción de las figurasBrief description of the figures

A continuación, se pasa a describir de manera muy breve una serie de dibujos que ayudan a comprender mejor la invención y que se relacionan expresamente con una realización de dicha invención que se presenta como un ejemplo no limitativo de ésta.Next, a series of drawings will be described very briefly that help to better understand the invention and that expressly relate to an embodiment of said invention that is presented as a non-limiting example thereof.

FIG 1. Muestra una vista del cuerpo (1) como parte del dispositivo de fijación auto-enrollable para cordones, objeto del presente modelo de utilidad.FIG 1. Shows a view of the body (1) as part of the self-winding fastening device for cords, object of the present utility model.

FIG 2. Muestra una vista interna del cuerpo (1) como parte del dispositivo de fijación autoenrollable para cordones, objeto del presente modelo de utilidad.FIG 2. Shows an internal view of the body (1) as part of the self-winding fastening device for cords, object of the present utility model.

FIG 3. Muestra una vista del medio de bloqueo y/o desbloqueo (5) como parte del dispositivo de fijación auto-enrollable para cordones, objeto del presente modelo de utilidad.FIG 3. Shows a view of the locking and / or unlocking means (5) as part of the self-winding fastening device for cords, object of the present utility model.

FIG 4. Muestra una vista del medio de sujeción (6) como parte del dispositivo de fijación auto-enrollable para cordones, objeto del presente modelo de utilidad.FIG 4. Shows a view of the fastening means (6) as part of the self-winding fastening device for cords, object of the present utility model.

FIG 5. Muestra una vista del dispositivo de fijación auto-enrollable para cordones, en uso, aplicada a una zapatilla. FIG 5. Shows a view of the self-winding fastening device for laces, in use, applied to a shoe.

Exposición de un modo detallado de realización de la invenciónPresentation of a detailed embodiment of the invention

En las figuras adjuntas se muestra una realización preferida de la invención. Más concretamente, el dispositivo de fijación auto-enrollable para cordones comprende un cuerpo (1) con su base plana y forma esencialmente arriñonada que aloja en su interior dos discos (2) asociado a un sistema de torsión (3) encargado de realizar la presión precisa para su uso sobre los cordones (10); todo ello conectado con un pulsador (4) que asociado con un medio de bloqueo y desbloqueo (5) permite la entrada de los cordones (10) al dispositivo por la parte inferior del cuerpo (1).A preferred embodiment of the invention is shown in the attached figures. More specifically, the self-winding fastening device for cords comprises a body (1) with its flat base and an essentially kidney-shaped shape that houses inside two discs (2) associated with a torsion system (3) in charge of carrying out the pressure required for use on the laces (10); all this connected with a button (4) that associated with a means of locking and unlocking (5) allows the entry of the cords (10) to the device through the lower part of the body (1).

En una realización particular, el dispositivo incorporará un medio de sujeción (6) acoplable a la lengüeta del calzado, que le proporciona una unión duradera y estable al calzado.In a particular embodiment, the device will incorporate a fastening means (6) that can be attached to the tongue of the shoe, which provides a durable and stable attachment to the shoe.

En una segunda realización particular, el bloqueador (5) dispone de dos salientes elásticos de grosor progresivo que actúan a modo de resorte bloqueando los discos (2) cuando no se esté presionando el pulsador (4). In a second particular embodiment, the blocker (5) has two elastic projections of progressive thickness that act as a spring, blocking the discs (2) when the button (4) is not being pressed.

Claims

1.- Self-winding fastening device for cords characterized in that it comprises a body (1) with its flat base and an essentially kidney-shaped shape that houses inside two discs (2) associated with a torsion system (3) in charge of performing the precise pressure for use on the laces (10); all this connected with a button (4) that associated with a means of locking and unlocking (5) allows the entry of the cords (10) to the device through the lower part of the body (1).

2.- Self-winding fastening device for laces according to claim 1, wherein the device incorporates a fastening means (6) that can be coupled to the tongue of the shoe.

3.- Self-winding fastening device for cords according to claims 1 and 2 where the blocker (5) has two elastic projections of progressive thickness as a spring that lock the discs (2) when the button (4) is not pressed ).