WO2017207832A1 - Remote braking assembly for a two-wheeled child vehicle - Google Patents

Remote braking assembly for a two-wheeled child vehicle Download PDF

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Publication number
WO2017207832A1
WO2017207832A1 PCT/ES2017/000055 ES2017000055W WO2017207832A1 WO 2017207832 A1 WO2017207832 A1 WO 2017207832A1 ES 2017000055 W ES2017000055 W ES 2017000055W WO 2017207832 A1 WO2017207832 A1 WO 2017207832A1
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WO
WIPO (PCT)
Prior art keywords
support
brake
housing body
vehicle
children
Prior art date
Application number
PCT/ES2017/000055
Other languages
Spanish (es)
French (fr)
Inventor
Joan Pons Pous
Original Assignee
Joan Pons Pous
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Joan Pons Pous filed Critical Joan Pons Pous
Publication of WO2017207832A1 publication Critical patent/WO2017207832A1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
    • B62L1/00—Brakes; Arrangements thereof
    • B62L1/02—Brakes; Arrangements thereof in which cycle wheels are engaged by brake elements
    • B62L1/04—Brakes; Arrangements thereof in which cycle wheels are engaged by brake elements the tyre surfaces being engaged

Definitions

  • the present invention relates to a remote braking group for two-wheeled children's vehicles. More particularly, the invention relates to a braking group for a two-wheeled children's vehicle, such as a bicycle or a forklift, for example motorcycle type, adjustable to the rear wheel of the children's vehicle and which is remotely operated, by example by a parent or guardian, who controls and / or monitors the child's play. Therefore, the invention finds its application in the toy industry and, in particular, provides a safety and control system that allows a two-wheeled children's vehicle to be reduced or slowed down completely.
  • a two-wheeled children's vehicle such as a bicycle or a forklift, for example motorcycle type
  • Brake groups are well known, for example for bicycles, operable by a hand-operated lever, and for conscious use by the cyclist, which cooperates with a brake bridge that includes side shoes that brake the bicycle wheel by friction against rim.
  • a brake bridge that includes side shoes that brake the bicycle wheel by friction against rim.
  • disc brakes, drum brakes, etc. which are also manually operated at the cyclist's request.
  • the present invention aims to solve the problems set forth above, by providing a remotely operated remote braking group for a two-wheeled children's vehicle.
  • the remote braking group for two-wheeled children's vehicles consists essentially of a brake element that has a housing body and a brake arm, the housing body presenting an adapter element for fixing the brake element to the vehicle so that the brake arm facilitates the braking of the rear wheel of the vehicle.
  • an electric motor is housed in the housing that drives said brake arm by means of a gear element, moving it up or down, remotely controlling the action of the electric motor, and with it of the brake arm, by means of an electronic control unit of the corresponding motor and an associated remote control command.
  • Fig. 1 Schematic perspective view of a brake element according to the invention
  • Fig. 2 Schematic perspective view of the brake element of fig. one;
  • Fig. 3 Schematic view of an adapter element for the brake element of fig. 1 according to an embodiment that adapts to the seatpost of a bicycle
  • Fig 4 Schematic view of an adapter element for the brake element of fig. 1 according to an embodiment that adapts to a motorcycle type forklift.
  • Fig. 5 Detail view of the connection plate of the adapter element of fig. 4 to the brake element of fig 1. Detailed description of the invention
  • the remote braking group for two-wheeled children's vehicles is constituted by a brake element (1), a support (2, 3) of the brake element to allow its coupling to a children's vehicle and A remote control.
  • the brake element (1) is formed on the basis of a housing body (11) where an electric motor, a gear and an electric power source are conventionally housed, as well as a control unit of the electric motor and, therefore, of the gear that regulates the vertical movement of the brake arm and that is associated by radiofrequency to a remote control.
  • the brake element (1) includes a brake arm (12) projecting from an extreme side wall of the housing body (11) and which, at its opposite end to the housing body (11), has a brake shoe (13) attached.
  • the housing body (11) has, in its lower base, transverse recesses (14) for the sliding coupling of the support (2, 3) by corresponding projections made in said support (2, 3) .
  • this coupling body may include other fastening systems to secure the support (2, 3), such as through holes arranged in the base of the housing body (11) and corresponding in the support (2, 3) that collaborate by means of pins
  • the support (2) of the brake group of the invention for an embodiment adapted to a bicycle type vehicle and in reference to Figure 3 is described.
  • the support (2) of this embodiment is specially adapted to allow the coupling of the group system of the invention specifically to the seat of a bicycle.
  • a seatpost clamp (21) is integrally arranged, which is fixedly coupled by means of corresponding fixing means to the bicycle seat, for example by means of screws or automatic closing systems.
  • the support also has, in an integral way in one piece, a support body (22) that includes, on its upper face, projections (23) intended to be coupled to the transverse recesses (14) of the housing body (11) of the brake element (1).
  • the intermediate area of the support (2) between the clamp end (21) and the support body (22) is shaped as a telescopic arm (24) from through holes made in this area of the support (2) and corresponding pins (25).
  • the support (2) allows to fix the brake element (1) adapting to the dimensions and configuration of the bicycle, being adjustable to the wheel arch to allow contact between the shoe brake (13) and the wheel of the bicycle by means of the telescopic design of the intermediate area of the support (2), as well as adapting in height and thickness of the seat post using the seat post clamp (21).
  • the support (3) of the brake system of the invention for an embodiment adapted to a runner, for example emulating a motorcycle, and in reference to Figures 4 and 5, is described.
  • the brake element ( 1) is the same as described in relation to the first embodiment, so that its description is not repeated, maintaining the same reference numbers for the same components.
  • the support (3) is shaped based on an essentially inverted U-shaped frame (31) that includes two vertical sections and a horizontal section. At the ends of the two vertical sections, the frame includes two telescopic support bodies (32) projecting forward of the frame plane at an angle of approximately 90 °.
  • These support bodies (32) takes the form of a circumferential edge (33) and includes on its perimeter lugs (34) that have a through hole for fixing to what would be the end of the swing arm of the rear wheel of the motorcycle-type forklift by means of corresponding screws, the axle of the rear wheel remaining in the center of the circumferential edge (33).
  • the brake element (1) To fix the brake element (1) to the support (3), it includes in its horizontal section a support plate (36) (see figure 5) on whose upper surface projections (23) are arranged to engage the recesses cross sections (14) of the housing body (11) of the brake element (1).
  • the horizontal section of the support (3) constitutes a telescopic body (35) formed on the basis of through holes made in this horizontal section of the support (3) and corresponding pins. These through holes also allow adjusting the plate support (36) at the appropriate angle defined by the rear wheel of the vehicle, allowing a rotation of up to 360 °.
  • the support (3) allows to fix the brake element (1) adapting to the dimensions and configuration of the runner, being adjustable to the wheel passage to allow contact between the brake shoe (13) and the rear wheel of the correpasillos by means of the telescopic design of the support bodies (32) and of the telescopic body (35), adapting to both the height and the width of the wheel of the corpaspasillos.
  • the recesses (14) and projections (23) have an essentially trapezopidal shape
  • the invention is not limited to this form for sliding adjustment, other adjustment configurations being possible, for example with rectangular or cylindrical shapes.
  • the brake element (1) will move the brake arm (12) vertically down until it comes into contact with the rear wheel, which will be blocked or stopped by the action of the shoe (13).
  • the remote control is activated again to release the rear wheel and, in response to this radio frequency signal, the brake element (1) will cause the upward vertical movement of the brake arm (12). ) to its initial position, ready for the next braking.
  • the brake element (1) can be easily decoupled from the support (2, 3) to store it or to attach it to another similar child vehicle that already has the corresponding support installed.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Regulating Braking Force (AREA)
  • Handcart (AREA)

Abstract

The invention relates to a remote braking assembly for a two-wheeled child vehicle, such as a bicycle or ride-on, which can be fitted to the rear wheel of the child vehicle and is characterised in that it is formed by a braking element having a housing body and a braking arm, the housing body comprising a support element for attaching the braking element to the vehicle so that the braking arm facilitates the braking of the rear wheel of the vehicle. The housing body includes an electric motor that actuates the braking arm by means of a gear element, moving the arm up or down, the action of the electric motor, and thus the braking arm, being remotely controlled by means of a corresponding electronic control unit of the motor and an associated remote control.

Description

DESCRIPCIÓN  DESCRIPTION
GRUPO DE FRENADO EN REMOTO PARA VEHÍCULOS INFANTILES DEREMOTE BRAKING GROUP FOR CHILDREN'S VEHICLES
DOS RUEDAS TWO WHEELS
Campo y antecedentes de la invención Field and background of the invention
La presente invención se refiere a un grupo de frenado en remoto para vehículos infantiles de dos ruedas. Más particularmente, la invención se refiere a un grupo de frenado para un vehículo infantil de dos ruedas, tal como una bicicleta o un correpasillos, por ejemplo de tipo motocicleta, ajustable a la rueda trasera del vehículo infantil y que es accionado en remoto, por ejemplo por un padre o tutor, que controla y/o vigila el juego del niño. Por tanto, la invención encuentra su aplicación en el sector de la juguetería y, en particular proporciona un sistema de seguridad y control que permite aminorar o frenar por completo un vehículo infantil de dos ruedas. Existen múltiples situaciones de riesgo a las que se exponen los infantes al conducir sus bicicletas y/o correpasillos, por ejemplo en espacios públicos como calles, centros comerciales, plazas o parques y/o en espacios privados en general. Por razones obvias e intrínsecas al crecimiento del ser humano, los infantes no son conscientes de los peligros que les rodean o, incluso conociéndolos, en algunos casos simplemente no obedecen las órdenes de quiénes en ese momento están tutelando al menor. Estas situaciones pueden terminar provocando accidentes, muchas veces irreparables en cuanto a la salud se refiere. A modo de ejemplo se puede comentar el simple hecho de cruzar calles transitadas, caer por escaleras, socavones, etc. o incluso también pueden ocasionar molestias e incluso provocar daños a las personas a su alrededor y a aquellos que los tutelan que tienen que salir corriendo detrás de los menores al no existir ningún sistema de control en remoto que permita el frenado a distancia ante las situaciones detalladas o simplemente permita mantener al menor a una distancia prudencial frenando la rueda trasera del vehículo infantil cada vez que éste se aleje demasiado. The present invention relates to a remote braking group for two-wheeled children's vehicles. More particularly, the invention relates to a braking group for a two-wheeled children's vehicle, such as a bicycle or a forklift, for example motorcycle type, adjustable to the rear wheel of the children's vehicle and which is remotely operated, by example by a parent or guardian, who controls and / or monitors the child's play. Therefore, the invention finds its application in the toy industry and, in particular, provides a safety and control system that allows a two-wheeled children's vehicle to be reduced or slowed down completely. There are multiple risk situations to which infants are exposed when driving their bicycles and / or corridors, for example in public spaces such as streets, shopping centers, squares or parks and / or in private spaces in general. For obvious and intrinsic reasons to the growth of the human being, infants are not aware of the dangers that surround them or, even knowing them, in some cases they simply do not obey the orders of who at that time are guarding the child. These situations can end up causing accidents, often irreparable in terms of health. As an example you can comment on the simple fact of crossing busy streets, falling down stairs, tunnels, etc. or they can also cause discomfort and even cause damage to the people around them and to those who guard them who have to run after the minors when there is no remote control system that allows remote braking in the face of detailed situations or just allow keep the child at a safe distance by braking the rear wheel of the child vehicle each time it is too far away.
Estado de la técnica anterior Prior art
Son bien conocidos grupos de freno, por ejemplo para bicicletas, accionables mediante una palanca de accionamiento manual, y de uso consciente por parte del ciclista, que coopera con un puente de freno que incluye zapatas laterales que frenan la rueda de la bicicleta por fricción contra la llanta. Igualmente, en el mercado se pueden encontrar frenos de disco, frenos de tambor, etc., que también son de accionamiento manual a requerimiento del ciclista. La presente invención pretende solucionar los problemas antes expuestos, proporcionando un grupo de frenado en remoto accionable a distancia para un vehículo infantil de dos ruedas. Brake groups are well known, for example for bicycles, operable by a hand-operated lever, and for conscious use by the cyclist, which cooperates with a brake bridge that includes side shoes that brake the bicycle wheel by friction against rim. Likewise, in the market you can find disc brakes, drum brakes, etc., which are also manually operated at the cyclist's request. The present invention aims to solve the problems set forth above, by providing a remotely operated remote braking group for a two-wheeled children's vehicle.
Sumario de la invención Summary of the invention
Para ello, el grupo de frenado en remoto para vehículos infantiles de dos ruedas está constituido esencialmente por un elemento de freno que presenta un cuerpo de alojamiento y un brazo de freno, presentando el cuerpo de alojamiento un elemento adaptador para fijar el elemento de freno al vehículo de forma que el brazo de freno facilite la frenada de la rueda trasera del vehículo. Para facilitar el movimiento vertical del brazo de freno, en el cuerpo de alojamiento se aloja un motor eléctrico que acciona dicho brazo de freno mediante un elemento de engranaje, desplazándolo hacia arriba o hacia abajo, controlándose en remoto la acción del motor eléctrico, y con ello del brazo de freno, mediante una unidad de control electrónico del motor correspondiente y un mando de control remoto asociado. Breve descripción de las figuras To this end, the remote braking group for two-wheeled children's vehicles consists essentially of a brake element that has a housing body and a brake arm, the housing body presenting an adapter element for fixing the brake element to the vehicle so that the brake arm facilitates the braking of the rear wheel of the vehicle. To facilitate the vertical movement of the brake arm, an electric motor is housed in the housing that drives said brake arm by means of a gear element, moving it up or down, remotely controlling the action of the electric motor, and with it of the brake arm, by means of an electronic control unit of the corresponding motor and an associated remote control command. Brief description of the figures
A continuación se describe la invención en base a dos formas de realización de la misma, una en relación con un vehículo de tipo bicicleta y otra en relación a un correpasillos que simula una motocicleta y en referencia a las figuras adjuntas, en las cuales: The invention will now be described based on two embodiments thereof, one in relation to a bicycle type vehicle and another in relation to a runner that simulates a motorcycle and in reference to the attached figures, in which:
Fig. 1: Vista esquemática en perspectiva de un elemento de freno según la invención; Fig. 2: Vista esquemática en perspectiva inferior del elemento de freno de la fig. 1; Fig. 1: Schematic perspective view of a brake element according to the invention; Fig. 2: Schematic perspective view of the brake element of fig. one;
Fig. 3: Vista esquemática de un elemento adaptador para el elemento de freno de la fig. 1 según una forma de realización que se adapta a la tija de una bicicleta; Fig 4: Vista esquemática de un elemento adaptador para el elemento de freno de la fig. 1 según una forma de realización que se adapta a un correpasillos tipo motocicleta. Fig. 3: Schematic view of an adapter element for the brake element of fig. 1 according to an embodiment that adapts to the seatpost of a bicycle; Fig 4: Schematic view of an adapter element for the brake element of fig. 1 according to an embodiment that adapts to a motorcycle type forklift.
Fig. 5: Vista en detalle de la placa de unión del elemento adaptador de la fig. 4 al elemento de freno de la fig 1. Descripción detallada de la invención Fig. 5: Detail view of the connection plate of the adapter element of fig. 4 to the brake element of fig 1. Detailed description of the invention
Tal como se ha mencionado anteriormente, el grupo de frenado en remoto para vehículos infantiles de dos ruedas está constituido por un elemento de freno (1), un soporte (2, 3) del elemento de freno para permitir su acoplamiento a un vehículo infantil y un mando de control remoto. As mentioned above, the remote braking group for two-wheeled children's vehicles is constituted by a brake element (1), a support (2, 3) of the brake element to allow its coupling to a children's vehicle and A remote control.
Como se observa en la figura 1, el elemento de freno (1) está conformado en base a un cuerpo de alojamiento (11) donde se alojan convencionalmente un motor eléctrico, un engranaje y una fuente de alimentación eléctrica, así como una unidad de control del motor eléctrico y, por tanto, del engranaje que regula el movimiento vertical del brazo de freno y que está asociada por radiofrecuencia a un mando a distancia. En asociación con el engranaje dispuesto en el interior del cuerpo (11), el elemento de freno (1) incluye un brazo de freno (12) que se proyecta desde una pared lateral extrema del cuerpo de alojamiento (11) y que, en su extremo opuesto al cuerpo de alojamiento (11), lleva acoplada una zapata de freno (13). As seen in Figure 1, the brake element (1) is formed on the basis of a housing body (11) where an electric motor, a gear and an electric power source are conventionally housed, as well as a control unit of the electric motor and, therefore, of the gear that regulates the vertical movement of the brake arm and that is associated by radiofrequency to a remote control. In association with the gear arranged inside the body (11), the brake element (1) includes a brake arm (12) projecting from an extreme side wall of the housing body (11) and which, at its opposite end to the housing body (11), has a brake shoe (13) attached.
En referencia ahora a la figura 2, el cuerpo de alojamiento (11) presenta, en su base inferior, rebajes transversales (14) para el acoplamiento deslizante del soporte (2, 3) mediante proyecciones correspondientes practicadas en dicho soporte (2, 3). Igualmente, este cuerpo de acoplamiento puede incluir otros sistemas de fijación para asegurar el soporte (2, 3), tales como orificios pasantes dispuestos en la base del cuerpo de alojamiento (11) y correspondientes en el soporte (2, 3) que colaboran mediante pasadores. A continuación se describe el soporte (2) del grupo de freno de la invención para una realización adaptada a un vehículo de tipo de bicicleta y en referencia a la figura 3. Referring now to Figure 2, the housing body (11) has, in its lower base, transverse recesses (14) for the sliding coupling of the support (2, 3) by corresponding projections made in said support (2, 3) . Likewise, this coupling body may include other fastening systems to secure the support (2, 3), such as through holes arranged in the base of the housing body (11) and corresponding in the support (2, 3) that collaborate by means of pins Next, the support (2) of the brake group of the invention for an embodiment adapted to a bicycle type vehicle and in reference to Figure 3 is described.
Tal como se muestra en la figura 3, el soporte (2) de esta realización está especialmente adaptado para permitir el acoplamiento del sistema grupo de la invención concretamente a la tija de una bicicleta. Para ello, en un extremo del soporte (2) se dispone integralmente, como una sola pieza, una abrazadera de tija (21) que se acopla de forma fija mediante correspondientes medios de fijación a la tija de la bicicleta, por ejemplo mediante tornillos o sistemas de cierre automáticos. En el extremo opuesta a la abrazadera de tija (21), el soporte presenta, también de forma integral en una sola pieza, un cuerpo de soporte (22) que incluye, en su cara superior, proyecciones (23) destinadas a acoplarse a los rebajes transversales (14) del cuerpo de alojamiento (11) del elemento de freno (1). As shown in Figure 3, the support (2) of this embodiment is specially adapted to allow the coupling of the group system of the invention specifically to the seat of a bicycle. For this, at one end of the support (2), a seatpost clamp (21) is integrally arranged, which is fixedly coupled by means of corresponding fixing means to the bicycle seat, for example by means of screws or automatic closing systems. At the opposite end of the seatpost clamp (21), the support also has, in an integral way in one piece, a support body (22) that includes, on its upper face, projections (23) intended to be coupled to the transverse recesses (14) of the housing body (11) of the brake element (1).
La zona intermedia del soporte (2) entre el extremo de abrazadera (21) y el cuerpo de soporte (22) está conformada como un brazo telescópico (24) a partir de orificios pasantes practicados en esta zona del soporte (2) y correspondientes pasadores (25). Asi, el soporte (2) permite fijar el elemento de freno (1) adaptándose a las dimensiones y configuración de la bicicleta, siendo regulable al paso de rueda para permitir el contacto entre la zapata de freno (13) y la rueda de la bicicleta mediante el diseño telescópico de la zona intermedia del soporte (2), así como adaptándose en altura y al grosor de la tija mediante la abrazadera de tija (21). The intermediate area of the support (2) between the clamp end (21) and the support body (22) is shaped as a telescopic arm (24) from through holes made in this area of the support (2) and corresponding pins (25). Thus, the support (2) allows to fix the brake element (1) adapting to the dimensions and configuration of the bicycle, being adjustable to the wheel arch to allow contact between the shoe brake (13) and the wheel of the bicycle by means of the telescopic design of the intermediate area of the support (2), as well as adapting in height and thickness of the seat post using the seat post clamp (21).
A continuación se describe el soporte (3) del sistema de freno de la invención para una realización adaptada a un correpasillos, por ejemplo emulando una motocicleta, y en referencia a las figuras 4 y 5. En esta segunda realización, el elemento de freno (1) es igual al descrito en relación con la primera realización, por lo que no se repite su descripción, manteniéndose los mismos números de referencia para los mismos componentes. Como se muestra en la figura 4, el soporte (3) se conforma en base a un armazón esencialmente en forma de U invertida (31) que incluye dos tramos verticales y un tramo horizontal. En los extremos de los dos tramos verticales, el armazón incluye sendos cuerpos de soporte telescópicos (32) que se proyectan hacia adelante del plano del armazón formando un ángulo de aproximadamente 90°. El extremo de la proyección de estos cuerpos de soporte (32) adopta la forma de un borde circunferencial (33) e incluye en su perímetro orejetas (34) que presentan un orificio pasante para su fijación a lo que seria el extremo del brazo basculante de la rueda trasera del correpasillos tipo motocicleta mediante correspondientes tornillos, quedando el eje de la rueda trasera en el centro del borde circunferencial (33). Next, the support (3) of the brake system of the invention for an embodiment adapted to a runner, for example emulating a motorcycle, and in reference to Figures 4 and 5, is described. In this second embodiment, the brake element ( 1) is the same as described in relation to the first embodiment, so that its description is not repeated, maintaining the same reference numbers for the same components. As shown in Figure 4, the support (3) is shaped based on an essentially inverted U-shaped frame (31) that includes two vertical sections and a horizontal section. At the ends of the two vertical sections, the frame includes two telescopic support bodies (32) projecting forward of the frame plane at an angle of approximately 90 °. The projection end of these support bodies (32) takes the form of a circumferential edge (33) and includes on its perimeter lugs (34) that have a through hole for fixing to what would be the end of the swing arm of the rear wheel of the motorcycle-type forklift by means of corresponding screws, the axle of the rear wheel remaining in the center of the circumferential edge (33).
Para fijar el elemento de freno (1) al soporte (3), éste incluye en su tramo horizontal una placa de soporte (36) (ver la figura 5) en cuya superficie superior se disponen proyecciones (23) destinadas a acoplarse a los rebajes transversales (14) del cuerpo de alojamiento (11) del elemento de freno (1). De forma similar a la realización anterior, el tramo horizontal del soporte (3) constituye un cuerpo telescópico (35) conformado en base a orificios pasantes practicados en este tramo horizontal del soporte (3) y correspondientes pasadores. Estos orificios pasantes también permiten ajustar la placa de soporte (36) en el ángulo adecuado definido por la rueda trasera del vehículo, permitiendo una rotación de hasta 360°. To fix the brake element (1) to the support (3), it includes in its horizontal section a support plate (36) (see figure 5) on whose upper surface projections (23) are arranged to engage the recesses cross sections (14) of the housing body (11) of the brake element (1). Similar to the previous embodiment, the horizontal section of the support (3) constitutes a telescopic body (35) formed on the basis of through holes made in this horizontal section of the support (3) and corresponding pins. These through holes also allow adjusting the plate support (36) at the appropriate angle defined by the rear wheel of the vehicle, allowing a rotation of up to 360 °.
De forma similar a la primera realización, el soporte (3) permite fijar el elemento de freno (1) adaptándose a las dimensiones y configuración del correpasillos, siendo regulable al paso de rueda para permitir el contacto entre la zapata de freno (13) y la rueda trasera del correpasillos mediante el diseño telescópico de los cuerpos de soporte (32) y del cuerpo telescópico (35), adaptándose a tanto a la altura como al ancho de rueda del correspasillos. Similar to the first embodiment, the support (3) allows to fix the brake element (1) adapting to the dimensions and configuration of the runner, being adjustable to the wheel passage to allow contact between the brake shoe (13) and the rear wheel of the correpasillos by means of the telescopic design of the support bodies (32) and of the telescopic body (35), adapting to both the height and the width of the wheel of the corpaspasillos.
Aunque en las figuras los rebajes (14) y las proyecciones (23) tienen una forma esencialmente trapezopidal, la invención no está limitada a esta forma para el ajuste deslizante, siendo posibles otras configuraciones de ajuste, por ejemplo con formas rectangulares o cilindricas. Although in the figures the recesses (14) and projections (23) have an essentially trapezopidal shape, the invention is not limited to this form for sliding adjustment, other adjustment configurations being possible, for example with rectangular or cylindrical shapes.
En uso, una vez dispuesto el sistema en el vehículo infantil, cuando la persona encargada de la tutela del niño quiera o estime oportuno puede bloquear o frenar la rueda trasera del vehículo cómodamente a distancia accionando el mando de control remoto y, como respuesta a esta señal de radiofrecuencia, el elemento de freno (1) desplazará verticalmente el brazo de freno (12) hacia abajo hasta entrar en contacto con la rueda trasera, la cual se bloqueará o frenará por la acción de la zapata (13). Una vez frenado el vehículo, para liberar la rueda trasera se actúa de nuevo sobre el mando de control remoto y, como respuesta a esta señal de radiofrecuencia, el elemento de freno (1) provocará el desplazamiento vertical hacia arriba del brazo de freno (12) hasta su posición inicial, listo para la próxima frenada. In use, once the system is arranged in the children's vehicle, when the person in charge of guarding the child wants or deems it appropriate, he can lock or brake the rear wheel of the vehicle comfortably from a distance by operating the remote control and, in response to this radio frequency signal, the brake element (1) will move the brake arm (12) vertically down until it comes into contact with the rear wheel, which will be blocked or stopped by the action of the shoe (13). Once the vehicle has been braked, the remote control is activated again to release the rear wheel and, in response to this radio frequency signal, the brake element (1) will cause the upward vertical movement of the brake arm (12). ) to its initial position, ready for the next braking.
Una vez terminado el uso, el elemento de freno (1) se puede desacoplar fácilmente del soporte (2, 3) para guardarlo o para acoplarlo a otro vehículo infantil similar que ya disponga del soporte correspondiente instalado. Once the use is finished, the brake element (1) can be easily decoupled from the support (2, 3) to store it or to attach it to another similar child vehicle that already has the corresponding support installed.

Claims

REIVINDICACIONES
1. Grupo de frenado en remoto para vehículos infantiles de dos ruedas, como una bicicleta o un correpasillos, ajustable a la rueda trasera del vehículo infantil, caracterizado porque está constituido por un elemento de freno (1) que presenta un cuerpo de alojamiento (11) y un brazo de freno (12), presentando el cuerpo de alojamiento (11) un elemento soporte (2, 3) para fijar el elemento de freno (1) al vehículo de forma que el brazo de freno (12) facilite la frenada de la rueda trasera del vehículo, incluyendo el cuerpo de alojamiento (1 1) un motor eléctrico que acciona dicho brazo de freno (12) mediante un elemento de engranaje, desplazándolo hacia arriba o hacia abajo, controlándose en remoto la acción del motor eléctrico, y con ello del brazo de freno (12), mediante una unidad de control electrónico del motor correspondiente y un mando de control remoto asociado. 1. Remote braking group for two-wheeled children's vehicles, such as a bicycle or a ride-on, adjustable to the rear wheel of the children's vehicle, characterized in that it consists of a brake element (1) that has a housing body (11). ) and a brake arm (12), the housing body (11) presenting a support element (2, 3) to fix the brake element (1) to the vehicle so that the brake arm (12) facilitates braking. of the rear wheel of the vehicle, including the housing body (1 1) an electric motor that operates said brake arm (12) by means of a gear element, moving it up or down, the action of the electric motor being controlled remotely, and with it the brake arm (12), through a corresponding electronic engine control unit and an associated remote control.
2. Grupo de frenado en remoto para vehículos infantiles de dos ruedas según la reivindicación 1, caracterizado porque el brazo de freno (12) se proyecta desde una pared lateral extrema del cuerpo de alojamiento (11) e incluye, en su extremo opuesto al cuerpo de alojamiento (11), una zapata de freno (13). 2. Remote braking group for two-wheeled children's vehicles according to claim 1, characterized in that the brake arm (12) projects from an extreme side wall of the housing body (11) and includes, at its end opposite the body housing (11), a brake shoe (13).
3. Grupo de frenado en remoto para vehículos infantiles de dos ruedas según la reivindicación 1 , caracterizado porque el cuerpo de alojamiento (11) presenta, en su base inferior, rebajes transversales (14) para el acoplamiento deslizante del soporte (2, 3) mediante proyecciones correspondientes (23) practicadas en dicho soporte (2, 3). 3. Remote braking group for two-wheeled children's vehicles according to claim 1, characterized in that the housing body (11) has, at its lower base, transverse recesses (14) for the sliding coupling of the support (2, 3). through corresponding projections (23) made on said support (2, 3).
4. Grupo de frenado en remoto para vehículos infantiles de dos ruedas según la reivindicación 1 , caracterizado porque en un extremo del soporte (2) se dispone integralmente, como una sola pieza, una abrazadera de tija (21) que se acopla de forma fija mediante correspondientes medios de fijación a la tija de la bicicleta y en el extremo opuesto a la abrazadera de tija (21), el soporte presenta, también de forma integral en una sola pieza, un cuerpo de soporte (22) que incluye, en su cara superior, proyecciones (23) destinadas a acoplarse a los rebajes transversales (14) del cuerpo de alojamiento (11) del elemento de freno (1). 4. Remote braking group for two-wheeled children's vehicles according to claim 1, characterized in that at one end of the support (2) there is integrally arranged, as a single piece, a seatpost clamp (21) that is fixedly coupled. By means of corresponding fixing means to the bicycle seatpost and at the end opposite to the seatpost clamp (21), the support has, also integrally in a single piece, a support body (22) that includes, on its upper face, projections (23) intended to engage the transverse recesses (14) of the housing body (11) of the brake element ( 1).
5. Grupo de frenado en remoto para vehículos infantiles de dos ruedas según la reivindicación 4, caracterizado porque la zona intermedia del soporte (2) entre el extremo de abrazadera (21) y el cuerpo de soporte (22) está conformada como un brazo telescópico (24) a partir de orificios pasantes practicados en esta zona del soporte (2) y correspondientes pasadores (25). 5. Remote braking group for two-wheeled children's vehicles according to claim 4, characterized in that the intermediate area of the support (2) between the clamp end (21) and the support body (22) is formed as a telescopic arm (24) from through holes made in this area of the support (2) and corresponding pins (25).
6. Grupo de frenado en remoto para vehículos infantiles de dos ruedas según la reivindicación 1 , caracterizado porque el soporte (3) se conforma en base a un armazón en forma de U invertida (31) que incluye dos tramos verticales y un tramo horizontal, incluyendo en los extremos de los dos tramos verticales sendos cuerpos de soporte telescópicos (32) que se proyectan hacia adelante del plano del armazón formando un ángulo de aproximadamente 90° y adoptando el extremo de la proyección de estos cuerpos de soporte (32) la forma de un borde circunferencial (33) que incluye en su perímetro orejetas (34) con un orificio pasante para su fijación, y constituyendo el tramo horizontal del soporte (3) un cuerpo telescópico (35) y susceptible de girar 360°. 6. Remote braking group for two-wheeled children's vehicles according to claim 1, characterized in that the support (3) is formed based on an inverted U-shaped frame (31) that includes two vertical sections and a horizontal section, including at the ends of the two vertical sections respective telescopic support bodies (32) that project forward from the plane of the frame forming an angle of approximately 90° and adopting the end of the projection of these support bodies (32) the shape of a circumferential edge (33) that includes on its perimeter lugs (34) with a through hole for fixing, and the horizontal section of the support (3) constituting a telescopic body (35) capable of rotating 360°.
7. Grupo de frenado en remoto para vehículos infantiles de dos ruedas según la reivindicación 6, caracterizado porque el soporte (3) incluye en su tramo horizontal una placa de soporte (36) en cuya superficie superior se disponen proyecciones (23) destinadas a acoplarse a los rebajes transversales (14) del cuerpo de alojamiento (11) del elemento de freno (1), pudiendo girarse la placa (36) un ángulo de hasta 360° mediante el giro del cuerpo telescópico (35). 7. Remote braking group for two-wheeled children's vehicles according to claim 6, characterized in that the support (3) includes in its horizontal section a support plate (36) on whose upper surface there are projections (23) intended to be coupled to the transverse recesses (14) of the housing body (11) of the brake element (1), the plate (36) being able to rotate an angle of up to 360° by rotating the telescopic body (35).
PCT/ES2017/000055 2016-06-03 2017-05-15 Remote braking assembly for a two-wheeled child vehicle WO2017207832A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES201630725U ES1163383Y (en) 2016-06-03 2016-06-03 REMOTE BRAKING GROUP FOR TWO-WHEELED CHILDREN VEHICLES
ESU201630725 2016-06-03

Publications (1)

Publication Number Publication Date
WO2017207832A1 true WO2017207832A1 (en) 2017-12-07

Family

ID=56692769

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2017/000055 WO2017207832A1 (en) 2016-06-03 2017-05-15 Remote braking assembly for a two-wheeled child vehicle

Country Status (2)

Country Link
ES (1) ES1163383Y (en)
WO (1) WO2017207832A1 (en)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2080667A2 (en) * 1993-11-29 1996-02-01 Ferre Jose Manuel Rodrigez Toy vehicle for child
DE19537394A1 (en) * 1995-10-07 1996-08-08 Dirk Lippemeyer Remotely-controlled safety brake for child's bicycle
DE10017576A1 (en) * 2000-03-01 2001-09-13 Huber Marie Denise Michaela Remote controlled brakes for children's cycles for triggering a mechanical device fitted on a cycle frame includes a hand transmitter tuned in to a radio receiver for sending out a short impulse for a complete braking function
WO2004094221A1 (en) * 2003-04-24 2004-11-04 Minganti International Limited Apparatus for the remote control of the use of a bicycle by a child
GB2424737A (en) * 2005-04-02 2006-10-04 Kevin Mark Bennett Remotely controlled stopping system for a vehicle
ES2265782A1 (en) * 2005-08-04 2007-02-16 Ramon Delmuns Caliz Independent braking system for remote braking of vehicles has remote control having emitter communicating with receiver in vehicle for braking vehicle
GB2453106A (en) * 2007-09-25 2009-04-01 Andrew Hope Robertson Emergency stopping system for a bicycle/tricycle
GB2457981A (en) * 2008-03-03 2009-09-09 Andrew Hope Robertson Emergency stopping system
US20100167625A1 (en) * 2008-12-31 2010-07-01 Tremond Conway Child's remote controlled atv
US20100194187A1 (en) * 2009-02-05 2010-08-05 Lindsay Howard Bicycle safety apparatus
EP2489562A1 (en) * 2011-02-15 2012-08-22 Paolo Taioli Safety apparatus for controlling a vehicle, particularly for controlling vehicles for children
WO2016083626A2 (en) * 2014-11-28 2016-06-02 Minibrake Kft. Remote-controlled brake for bicycles and other vehicles

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2080667A2 (en) * 1993-11-29 1996-02-01 Ferre Jose Manuel Rodrigez Toy vehicle for child
DE19537394A1 (en) * 1995-10-07 1996-08-08 Dirk Lippemeyer Remotely-controlled safety brake for child's bicycle
DE10017576A1 (en) * 2000-03-01 2001-09-13 Huber Marie Denise Michaela Remote controlled brakes for children's cycles for triggering a mechanical device fitted on a cycle frame includes a hand transmitter tuned in to a radio receiver for sending out a short impulse for a complete braking function
WO2004094221A1 (en) * 2003-04-24 2004-11-04 Minganti International Limited Apparatus for the remote control of the use of a bicycle by a child
GB2424737A (en) * 2005-04-02 2006-10-04 Kevin Mark Bennett Remotely controlled stopping system for a vehicle
ES2265782A1 (en) * 2005-08-04 2007-02-16 Ramon Delmuns Caliz Independent braking system for remote braking of vehicles has remote control having emitter communicating with receiver in vehicle for braking vehicle
GB2453106A (en) * 2007-09-25 2009-04-01 Andrew Hope Robertson Emergency stopping system for a bicycle/tricycle
GB2457981A (en) * 2008-03-03 2009-09-09 Andrew Hope Robertson Emergency stopping system
US20100167625A1 (en) * 2008-12-31 2010-07-01 Tremond Conway Child's remote controlled atv
US20100194187A1 (en) * 2009-02-05 2010-08-05 Lindsay Howard Bicycle safety apparatus
EP2489562A1 (en) * 2011-02-15 2012-08-22 Paolo Taioli Safety apparatus for controlling a vehicle, particularly for controlling vehicles for children
WO2016083626A2 (en) * 2014-11-28 2016-06-02 Minibrake Kft. Remote-controlled brake for bicycles and other vehicles

Also Published As

Publication number Publication date
ES1163383Y (en) 2016-11-15
ES1163383U (en) 2016-08-24

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