[go: up one dir, main page]

WO2023041817A1 - Accessory for pushchairs or prams - Google Patents

Accessory for pushchairs or prams Download PDF

Info

Publication number
WO2023041817A1
WO2023041817A1 PCT/ES2022/000036 ES2022000036W WO2023041817A1 WO 2023041817 A1 WO2023041817 A1 WO 2023041817A1 ES 2022000036 W ES2022000036 W ES 2022000036W WO 2023041817 A1 WO2023041817 A1 WO 2023041817A1
Authority
WO
WIPO (PCT)
Prior art keywords
accessory
children
base
battery
trolley
Prior art date
Application number
PCT/ES2022/000036
Other languages
Spanish (es)
French (fr)
Inventor
Jose Antonio Castaño López
Original Assignee
Castano Lopez Jose Antonio
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 Castano Lopez Jose Antonio filed Critical Castano Lopez Jose Antonio
Publication of WO2023041817A1 publication Critical patent/WO2023041817A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
    • B62B9/02—Accessories or details specially adapted for children's carriages or perambulators providing for travelling up or down a flight of stairs
    • B62B9/04—Accessories or details specially adapted for children's carriages or perambulators providing for travelling up or down a flight of stairs with runners, e.g. sledge runners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D51/00—Motor vehicles characterised by the driver not being seated
    • B62D51/04—Motor vehicles characterised by the driver not being seated the driver walking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K11/00—Motorcycles, engine-assisted cycles or motor scooters with one or two wheels

Definitions

  • the present application refers to an accessory for children's cars, of the type that is pushed by an adult to carry a small child (generally under four years of age). It is applicable in the field of childcare.
  • the invention consists of an accessory for children's cars according to the first claim. Its different variants solve the problems outlined.
  • the accessory for children's cars which can be coupled to a children's car, comprises a base with at least one drive wheel moved by at least minus a motor, a coupler to the car and a battery.
  • the coupling can be to the axis of the wheels of the car, to its structure...
  • the battery may be attached to the base or, preferably, detachable from the base and attached to or connected by a power cord. In this way, the battery can be placed at the optimum point to maintain mammability.
  • the accessory preferably comprises a preferably deployable base where either the user himself or a child can climb on.
  • the accessory preferably comprises a remote control, at least with accelerator and optionally brake or steering.
  • the accessory preferably comprises a safety system in which if the user lets go of the trolley, the trolley would stop. For example, using a dead man in command system.
  • Figure 1 Diagrammatic side view of an embodiment example.
  • Figure 1 shows an embodiment example coupled to a trolley (1).
  • trolley (1) shown is only an example, and that it can be coupled to any other type of Children's trolley.
  • the trolley (1) has wheels (2) and a structure (3). Coupled to the structure (3) or to the axis of the wheels (2), there is a Pass (4) with at least one drive wheel (5). .
  • the base (4) therefore comprises a motor for the drive wheels (5) f that is powered from a battery (6).
  • the battery (6) can be in the base (4) or arranged in another part of the car (1) ; in which case you will have a power cord.
  • the battery (6) is preferably rechargeable and, more preferably, removable for recharging.
  • the base (4) can include an orientation device to facilitate the guidance of the carriage by moving the drive wheel (5) f or simply assist in the movement of the carriage (1) without providing other functions.
  • the accessory It has a control (7) that is preferably arranged on the handlebar of the trolley (1). Therefore, it is preferred that the control (.7) be wireless (infrared, Bluetooth,,,) although it can be by electrical wiring or Bowden. In any case, it will have a start and stop button or lever, which can be on the base itself (4), it will also have a stop security system and preferably an accelerator and a brake.
  • the control (7) can incorporate a system of various speeds for various driving modes: cruising speed, empty car, uphill, with or without user support...
  • the base (4) can be fixed in various ways to the trolley (1), preferably detachably. For example, it can be foldable to remove it from contact with the ground, placing it, for example, in a lower basket of the trolley (1) or attached to the structure (3), as in the figure.
  • the accessory can be arranged in front or behind the trolley (1).
  • the base (4) can serve as a platform for supporting the user or a child.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Handcart (AREA)

Abstract

The invention relates to an accessory for pushchairs or prams, couplable thereto, characterised in that it comprises a base having at least one driving wheel actuated by at least one motor, a coupling element for coupling to the pushchair or pram, and a battery.

Description

DESCRIPCIÓN Accesorio de carras Infantiles DESCRIPTION Children's car accessory
SECTOR DE LA TÉCNICA TECHNIQUE SECTOR
La presente solicitud se refiere a un accesorio de carros infantiles, del tipo que es empujado por un adulto para llevar a va niño pequeño (generalmente menor de cuatro años). Es aplicable en el campo de la puericultura. The present application refers to an accessory for children's cars, of the type that is pushed by an adult to carry a small child (generally under four years of age). It is applicable in the field of childcare.
ESTADO DE LA TÉCNICA STATE OF THE ART
Los carros infantiles, especialmente cuando han de portar dos niños, son pesados y voluminosos. En consecuencia, a menudos los adultos responsables tienen problemas para moverlos, especialmente cuesta arriba o cuando los nidos tienen una edad o tamaño elevados. Children's cars, especially when they have to carry two children, are heavy and bulky. Consequently, responsible adults often have trouble moving them, especially uphill or when nests are old or large.
Por ejemplo, una madre puede tener que empujar a un nido de 10 kilos mientras porta el bolso y la compra» Esto te implica un esfuerzo excesivo que puede llegar a producir lesiones como tendinitis. El solicitante no conoce ningún dispositivo que permita resolver todos estos problemas de forma tan sencilla como la invención, For example, a mother may have to push a 10-kilo nest while carrying her bag and shopping» This implies excessive effort that can lead to injuries such as tendonitis. The Applicant is not aware of any device that makes it possible to solve all these problems as simply as the invention,
BREVE EXPLICACIÓN DE LA INVENCIÓN la invención consiste en un accesorio de carros infantiles según la reivindicación primera. Sus diferentes variantes resuelven los problemas reseñados. BRIEF EXPLANATION OF THE INVENTION The invention consists of an accessory for children's cars according to the first claim. Its different variants solve the problems outlined.
Para ello, el accesorio de carros infantiles, que es- acopladle a un carro infantil, comprende una base con al menos una rueda motriz movida por al menos un motor, un acople al carro y una batería . El acople puede ser al eje de las ruedas del carro, a su estructure... For this, the accessory for children's cars, which can be coupled to a children's car, comprises a base with at least one drive wheel moved by at least minus a motor, a coupler to the car and a battery. The coupling can be to the axis of the wheels of the car, to its structure...
La batería puede estar unida a la base o, preferiblemente, ser separable de la base y está unida o conectada mediante un cable de alimentación. Así se puede situar la batería en el punto óptimo para mantener la mamobrabilidad. The battery may be attached to the base or, preferably, detachable from the base and attached to or connected by a power cord. In this way, the battery can be placed at the optimum point to maintain mammability.
El accesorio preferiblemente comprende una base preferiblemente desplegable donde se pueden subir ya sea el mismo usuario o un niño. The accessory preferably comprises a preferably deployable base where either the user himself or a child can climb on.
El accesorio preferiblemente comprende un mando a distancia, al menos con acelerador y opcíonalmente freno o dirección. The accessory preferably comprises a remote control, at least with accelerator and optionally brake or steering.
El accesorio preferiblemente comprende un sistema de seguridad en el que si el usuario suelta el carro, el carro se pararía. Por ejemplo, usando un sistema de hombre muerto en el mando. The accessory preferably comprises a safety system in which if the user lets go of the trolley, the trolley would stop. For example, using a dead man in command system.
Otras variantes se aprecian en el resto de la memoria. Other variants are appreciated in the rest of the memory.
DESCRIPCION DE LAS FIGURAS Para una mejor comprensión de la invención, se incluye la siguiente figura. figura 1: Vista lateral esquemática de un ejemplo de realización. DESCRIPTION OF THE FIGURES For a better understanding of the invention, the following figure is included. Figure 1: Diagrammatic side view of an embodiment example.
MODOS DE REALIZACION DE LA INVENCION MODES OF CARRYING OUT THE INVENTION
A continuación, se pasa a describir de manera breve un modo de realización de la invención, como ejemplo ilustrativo y no limitativo de ésta. En la figura 1 se aprecia un ejemplo de realización acoplado a un carro (1).An embodiment of the invention is briefly described below, as an illustrative and non-limiting example thereof. Figure 1 shows an embodiment example coupled to a trolley (1).
Se ha de considerar que el tipo de carro (1) mostrado es únicamente un ejemplo, y que puede acoplarse a cualquier otro tipo de carro Infantil. It must be considered that the type of trolley (1) shown is only an example, and that it can be coupled to any other type of Children's trolley.
El carro (1) posee unas ruedas (2) y una estructura (3), Acoplada a la estructura (3) o al eje de las ruedas (2) se dispone una Pase (4) con al menos una rueda motriz (5). la base (4) comprende por lo tanto un motor de las ruedas motrices (5)f que es alimentado desde una batería (6). La batería (6) puede estar en la base (4) o dispuesta en otra pane del carro (1); en cuyo caso dispondrá de un cable de alimentación. La batería (6) es preferiblemente recargable y, más preferiblemente, desmontable para su recarga. The trolley (1) has wheels (2) and a structure (3). Coupled to the structure (3) or to the axis of the wheels (2), there is a Pass (4) with at least one drive wheel (5). . The base (4) therefore comprises a motor for the drive wheels (5) f that is powered from a battery (6). The battery (6) can be in the base (4) or arranged in another part of the car (1) ; in which case you will have a power cord. The battery (6) is preferably rechargeable and, more preferably, removable for recharging.
La base (4) puede comprender un dispositivo de orientación para facilitar el guiado del carro moviendo la rueda motriz (5)f o simplemente asistir en el movimiento del carro (1) sin aportar otras funciones, Cuando posee el dispositivo de orientación, el accesorio posee un mando (7) que preferiblemente se dispone en el manillar del carro (1). Por eso, se prefiere que el mando (.7) sea inalámbrico (infrarrojo, Bluetooth,,,) aunque puede ser por cableado eléctrico o Bowden. En todo caso tendrá un botón o palanca de puesta en marcha y detención, que puede estar en Ja propia base (4), también dispondrá de un sistema de seguridad de parado y preferiblemente un acelerador y un freno. The base (4) can include an orientation device to facilitate the guidance of the carriage by moving the drive wheel (5) f or simply assist in the movement of the carriage (1) without providing other functions. When it has the orientation device, the accessory It has a control (7) that is preferably arranged on the handlebar of the trolley (1). Therefore, it is preferred that the control (.7) be wireless (infrared, Bluetooth,,,) although it can be by electrical wiring or Bowden. In any case, it will have a start and stop button or lever, which can be on the base itself (4), it will also have a stop security system and preferably an accelerator and a brake.
El mando (7) puede incorporar un sistema de varías velocidades para varios modos de conducción : velocidad de crucero, carro vacío, en cuesta , con apoyo del usuario o no.. The control (7) can incorporate a system of various speeds for various driving modes: cruising speed, empty car, uphill, with or without user support...
La base (4) se puede fijar de varias formas al carro (1), preferiblemente de forma desmontable. Por ejemplo, puede ser abatible para quitarla del contacto con el suelo,- colocándola, por ejemplo» en una cesta inferior del carro (1) o acoplado a la estructura (3), como en la figura. El accesorio se puede disponer por delante o por detrás del carro (1). La base (4) puede servir de plataforma para el apoyo del usuario o de un niño. The base (4) can be fixed in various ways to the trolley (1), preferably detachably. For example, it can be foldable to remove it from contact with the ground, placing it, for example, in a lower basket of the trolley (1) or attached to the structure (3), as in the figure. The accessory can be arranged in front or behind the trolley (1). The base (4) can serve as a platform for supporting the user or a child.

Claims

5 5
REIVINDICACIONES
1- Accesorio de carros infantiles, acopladle a un carro (1) infantil, caracterizado por que comprende ana base (4) con al menos una rueda motriz (5) movida por al menos un motor, un acople al carro (1) y una batería (6), 1- Accessory for children's cars, attached to a children's car (1), characterized in that it comprises a base (4) with at least one drive wheel (5) moved by at least one motor, a coupling to the car (1) and a battery (6),
2- Accesorio de carros infantiles, según la reivindicación 1, caracterizado por que la batería (6) es separable de la base (4) y está unida mediante un cable de alimentación. 2- Accessory for children's cars, according to claim 1, characterized in that the battery (6) is separable from the base (4) and is connected by a power cable.
3- Accesorio de carros infantiles, según la reivindicación 1, caracterizado por que comprende un mando (7) a distancia. 3- Accessory for children's cars, according to claim 1, characterized in that it comprises a remote control (7).
4- Accesorio de carros infantiles, según la reivindicación 1, caracterizado por que la base (1) es una plataforma. 4- Accessory for children's cars, according to claim 1, characterized in that the base (1) is a platform.
PCT/ES2022/000036 2021-09-17 2022-09-13 Accessory for pushchairs or prams WO2023041817A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES202131844U ES1280509Y (en) 2021-09-17 2021-09-17 Accessory of children's cars
ESU202131844 2021-09-17

Publications (1)

Publication Number Publication Date
WO2023041817A1 true WO2023041817A1 (en) 2023-03-23

Family

ID=78275551

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2022/000036 WO2023041817A1 (en) 2021-09-17 2022-09-13 Accessory for pushchairs or prams

Country Status (2)

Country Link
ES (1) ES1280509Y (en)
WO (1) WO2023041817A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6360836B1 (en) * 2000-09-29 2002-03-26 Seitz Corporation Add-on drive assembly for baby strollers and carriages
CN104290797A (en) * 2014-09-29 2015-01-21 浙江群英车业有限公司 Electric baby carriage
US9796401B1 (en) * 2016-11-01 2017-10-24 Michael Ammirati Motorized wheel accessory for a stroller
CN107972719A (en) * 2016-08-06 2018-05-01 胡玥 Multifunctional electric-powered infant car
ES2737728A1 (en) * 2018-07-05 2020-01-15 Aidwheels Sl Drive system for cars and wheelchairs using electric scooter hoverboard type (Machine-translation by Google Translate, not legally binding)

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6360836B1 (en) * 2000-09-29 2002-03-26 Seitz Corporation Add-on drive assembly for baby strollers and carriages
CN104290797A (en) * 2014-09-29 2015-01-21 浙江群英车业有限公司 Electric baby carriage
CN107972719A (en) * 2016-08-06 2018-05-01 胡玥 Multifunctional electric-powered infant car
US9796401B1 (en) * 2016-11-01 2017-10-24 Michael Ammirati Motorized wheel accessory for a stroller
ES2737728A1 (en) * 2018-07-05 2020-01-15 Aidwheels Sl Drive system for cars and wheelchairs using electric scooter hoverboard type (Machine-translation by Google Translate, not legally binding)

Also Published As

Publication number Publication date
ES1280509U8 (en) 2022-06-01
ES1280509Y (en) 2022-01-21
ES1280509U (en) 2021-11-02

Similar Documents

Publication Publication Date Title
KR200474422Y1 (en) Baby stroller attached electric moving device capable of controlling the speed without using hands
US9669858B2 (en) Remote controllable self-propelled stroller
CN202783561U (en) Tricycle and steering wheel thereof
US8499898B2 (en) Braking system for a stroller
EP2213564B1 (en) Coaxial two-wheeled vehicle
JP2009234577A (en) Tricycle
CN106672140A (en) Scooter and driving control system
CN108068950A (en) In first/last mile transport or related improvement
JP2013006457A (en) Power-assisted cart
WO2023041817A1 (en) Accessory for pushchairs or prams
CN108068949A (en) In first/last mile transport or related improvement
TWM636844U (en) Cart with detachable power assistant structure
US20220194458A1 (en) Transportation apparatus
KR20160073269A (en) Electric vehicle capable of carrying the rear wheel of un-powered transportation apparatus
KR20230052717A (en) Power Supply System Mountable to a Vehicle and Vehicle Comprising the Same
WO2007148323A2 (en) Baby buggy
KR200484628Y1 (en) Assemble Structure for Driving Moving Means by Bicycle
CN108069182A (en) In first/last mile transport or related improvement
CN206231518U (en) Electric children vehicle
JP2011046367A (en) Electric stroller
KR20170109960A (en) Electric cart having detachable board
ES2572734A1 (en) Off-road kit for wheelchairs (Machine-translation by Google Translate, not legally binding)
KR101872581B1 (en) Detachable electric driving device
KR100796348B1 (en) A bicycle with a stroller
KR102503815B1 (en) A Safety driving ductile casting electric device used by connecting a mobile trailer

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 22869468

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 22869468

Country of ref document: EP

Kind code of ref document: A1