EP0682897B1 - Umwandelbares Laufgestell, insbesondere für Kinder - Google Patents

Umwandelbares Laufgestell, insbesondere für Kinder Download PDF

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Publication number
EP0682897B1
EP0682897B1 EP95107510A EP95107510A EP0682897B1 EP 0682897 B1 EP0682897 B1 EP 0682897B1 EP 95107510 A EP95107510 A EP 95107510A EP 95107510 A EP95107510 A EP 95107510A EP 0682897 B1 EP0682897 B1 EP 0682897B1
Authority
EP
European Patent Office
Prior art keywords
cart
cart according
hooking
framework
cradle
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
EP95107510A
Other languages
English (en)
French (fr)
Other versions
EP0682897A1 (de
Inventor
Claudio Piatti
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CAM IL MONDO DEL BAMBINO SpA
Original Assignee
CAM IL MONDO DEL BAMBINO SpA
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 CAM IL MONDO DEL BAMBINO SpA filed Critical CAM IL MONDO DEL BAMBINO SpA
Publication of EP0682897A1 publication Critical patent/EP0682897A1/de
Application granted granted Critical
Publication of EP0682897B1 publication Critical patent/EP0682897B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
    • A47D13/00—Other nursery furniture
    • A47D13/10—Rocking-chairs; Indoor Swings ; Baby bouncers
    • A47D13/102—Rocking-chairs; Indoor Swings ; Baby bouncers with curved rocking members resting on the ground
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
    • A47D1/00—Children's chairs
    • A47D1/06—Children's chairs convertible to a push chair
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
    • A47D13/00—Other nursery furniture
    • A47D13/04—Apparatus for helping babies to walk; Baby walkers or strollers
    • A47D13/043—Baby walkers with a seat

Definitions

  • the present invention relates to a convertible go-cart particularly for children.
  • go-carts for small children are substantially constituted by a framework mounted on castors.
  • a frame for example of the telescopic type, is connected to the base framework and allows to support at various levels the seat in which the child is placed.
  • US-A-5 022 667 discloses a convertible go-cart for children comprising a base framework that is mounted on castors and to which a seat is connected by means of a supporting frame. Such go-cart can be converted to a rocker but requires removing the base framework and remounting it in an inverted position.
  • An aim of the invention is indeed to solve the above described problem by providing a convertible go-cart, particularly for children, which allows to combine the conventional use of the go-cart, which is the support of the child during his first steps, with its use as a rocking-chair, without modifying the classic structure of the go-cart.
  • a particular object of the invention is to provide a convertible go-cart, particularly for children, which can be converted from one type of use to the other quickly and simply and without using any tool.
  • Another object of the present invention is to provide a go-cart capable of giving the greatest assurances of reliability and safety in use by virtue of its particular constructive characteristics.
  • Another object of the present invention is to provide a go-cart that can be easily obtained starting from commonly commercially available elements and materials and is furthermore competitive from a merely economic point of view.
  • a convertible go-cart particularly for children, comprising a base framework that is mounted on castors and to which a seat is connected by means of a supporting frame, characterized in that it comprises a cradle-like body which is detachably associable with said framework to convert the go-cart into a rocking-chair.
  • the convertible go-cart particularly for children comprises a framework 2 mounted on castors 3 that rest on the ground for use as a go-cart.
  • a supporting framework is connected to the base frame 2 and is constituted by two telescopic tubes 7 which are mutually pivoted and support, at the top, a seat 8 in which the child can be seated.
  • the particularity of the invention is constituted by the fact that it comprises a cradle-like body, generally designated by the reference numeral 10, which can be detachably coupled to the framework 2 to convert the go-cart into a rocking-chair.
  • the cradle-like body 10 is advantageously constituted by an element, obtained by blow-molding plastic material, that forms an upper surface 11 for coupling to the framework 2 and a lower portion 12 that forms the rocker-like surfaces for resting on the ground.
  • the upper surface 11 forms a perimetric rim 13 that contains the frame 2, and locators 14 are furthermore provided in oppositely arranged positions, protrude from the upper surface 11, and engage the inner edges of the framework 2 so as to provide a positioning and centering element for the go-cart 1.
  • Recesses 15 are furthermore formed on the surface 11 and are arranged so as to correspond to the castors 3, which fit in said recesses.
  • coupling means constituted by hooks 20 that have an enlarged tip 21 from which a stem 22 extends; said stem ends with an engagement portion 23 which is provided with a coupling tooth 24 and a grip tab 25.
  • the coupling means constituted by the hook 20 are inserted at lower recesses 30 of the body 10 which are provided, in an upward region, with a through slot 31 that allows the stem 22 to exit but retains the hook-like element due to the presence of the enlarged tip 21.
  • the engagement portion 23 enters a seat 32 that is formed by a protruding body 33 formed on the inner edge of the base framework 2 and forms the region where the frame is pivoted to the framework.
  • the tooth 24 is provided with a chamfer 24a that facilitates its coupling in the seat of the protrusion.
  • the enlarged tip 21 makes contact with the edges of the slot 31, preventing extraction and producing a stable coupling.
  • pads 40 which couple to the lower edge of the protrusion 33 and abut against a recess 41 formed by the surface 11.
  • the upper surface 11 also forms a supporting surface for the feet of the child.
  • the cradle-like body can be easily and rapidly removed from the go-cart simply by disengaging the engagement elements 20.
  • the coupling means are obtained by means of blocks 50 which may be secured through screws, at the lower edge of the frame 2, preferably at the front and at the rear zone.
  • the blocks 50 have an abutment body 51 alongside of which there is provided a hooking tang 52 having a hooking tooth 53.
  • the block 50 is insertable in a recess 60 correspondingly provided on an arcuate cradle-like body 61 defining cavities for housing the front and rear castors, and a bearing edge for the central castors.
  • the cradle-like body defines a plane portion 62 acting as a bearing portion for the feet.
  • the recesses 60 define a bearing border 63 on which the abutment body is laid and a hooking edge 64 under which the hooking tooth 53 is insertable.
  • the recesses 60 are open below so that access is possible for unhooking the tooth and separate the go-cart from the cradle-like body.
  • a go-cart is provided which can be easily converted into a rocking-chair by coupling to a cradle-like body which, being provided by means of a part made of blow-molded plastics, has a low weight and can be easily and rapidly coupled to the go-cart.

Landscapes

  • Handcart (AREA)
  • Toys (AREA)
  • Rehabilitation Tools (AREA)

Claims (10)

  1. Umwandelbares Laufgestell, insbesondere für Kinder, mit einer Grund-Rahmenanordnung (2), die auf Laufrollen (3) angebracht ist, und mit der ein Sitz (8) mittels eines Tragrahmens (7) verbunden ist, dadurch gekennzeichnet, daß es einen wiegenartigen Körper (10) aufweist, der mit der Rahmenanordnung (2) abnehmbar verbindbar ist, um das Laufgestell in einen Schaukelstuhl umzuwandeln.
  2. Laufgestell nach Anspruch 1, dadurch gekennzeichnet, daß der wiegenartige Körper (10) ein kastenartiges Element aufweist, das eine obere Fläche (11) zur Ankoppelung an die Grund-Rahmenanordnung und einen unteren Abschnitt (12) aufweist, der die wippenartigen Flächen zur Auflage auf dem Boden bildet.
  3. Laufgestell nach den vorangehenden Ansprüchen, dadurch gekennzeichnet, daß die obere Fläche (11) einen Umfangsrand (13) aufweist, der an die Außenkante der Grund-Rahmenanordnung (2) ankoppeln kann, und daß ferner Anschläge (14) vorgesehen sind, die von der oberen Fläche (11) abstehen und in die Innenkanten der Grund-Rahmenanordnung (2) eingreifen können.
  4. Laufgestell nach einem oder mehreren der vorangehenden Ansprüche, dadurch gekennzeichnet, daß es Ausnehmungen (15) an der oberen Fläche (11) zur Aufnahme der Laufrollen (3) aufweist.
  5. Laufgestell nach einem oder mehreren der vorangehenden Ansprüche, dadurch gekennzeichnet, daß es Koppelungsmittel aufweist, die von Haken (20) gebildet sind, die einen vergrößerten Kopf (21) aufweisen, von dem aus sich ein Schaft (22) erstreckt, der Schaft (22) mit einem Eingriffsabschnitt (23) endet, der einen Koppelungszahn (24) und eine Eingriffslasche (25) aufweist, der Eingriffsabschnitt (23) in einen entsprechenden Sitz (32) einführbar ist, der von der Grund-Rahmenanordnung (2) gebildet ist, und ferner Ausnehmungen (30) vom wiegenartigen Körper (10) gebildet sind und an der Oberseite mit einem Schlitz (31) für den Austritt des Schaftes (22) enden.
  6. Laufgestell nach einem oder mehreren der vorangehenden Ansprüche, dadurch gekennzeichnet, daß der Zahn (24) mit einer Abschrägung (24a) versehen ist, die sein Ankoppeln erleichtert.
  7. Laufgestell nach einem oder mehreren der vorangehenden Ansprüche, dadurch gekennzeichnet, daß es Unterlagen (40) aufweist, die in die Unterkante der Ausstülpung (33) eingreifen können, die mit der Rahmenanordnung (2) verbunden ist und den Sitz (32) bildet, und wobei die Unterlagen (40) in einer Ausnehmung (41) aufgenommen sind, die von der oberen Fläche (11) gebildet ist.
  8. Laufgestell nach einem oder mehreren der vorangehenden Ansprüche, dadurch gekennzeichnet, daß die obere Fläche (11) die Tragefläche für die Füße des Kindes bildet.
  9. Laufgestell nach einem oder mehreren der vorangehenden Ansprüche, dadurch gekennzeichnet, daß die genannten Koppelungsmittel von Blöcken (50) gebildet sind, die an der unteren Fläche der Grund-Rahmenanordnung (2) des Laufgestells befestigbar sind und einen Anlagekörper (51) aufweisen, längs dessen ein Verhakungsfutter (52) angeordnet ist, das mit einem Verhakungszahn (53) versehen ist, wobei der Anlagekörper mit einer Auflagekante (63) koppelbar ist, die an einer entsprechenden, am wiegenartigen Körper vorgesehenen Ausnehmung (60) gebildet ist, wobei das Verhakungsfutter (52) dazu eingerichtet ist, in eine Verhakungskante (64) einzugreifen.
  10. Laufgestell nach einem oder mehreren der vorangehenden Ansprüche, dadurch gekennzeichnet, daß die Ausnehmung (60) unten offen ist, um einen Zugang zum genannten Verhakungsfutter zu ermöglichen, um es von der genannten Verhakungskante (64) freizusetzen.
EP95107510A 1994-05-18 1995-05-17 Umwandelbares Laufgestell, insbesondere für Kinder Expired - Lifetime EP0682897B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT94MI000369U IT233439Y1 (it) 1994-05-18 1994-05-18 Struttura di girello trasformabile particolarmente per bambini
ITMI940369U 1994-05-18

Publications (2)

Publication Number Publication Date
EP0682897A1 EP0682897A1 (de) 1995-11-22
EP0682897B1 true EP0682897B1 (de) 1998-08-19

Family

ID=11368025

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95107510A Expired - Lifetime EP0682897B1 (de) 1994-05-18 1995-05-17 Umwandelbares Laufgestell, insbesondere für Kinder

Country Status (4)

Country Link
EP (1) EP0682897B1 (de)
AT (1) ATE169805T1 (de)
DE (1) DE69504129D1 (de)
IT (1) IT233439Y1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2340414B (en) * 1998-08-14 2000-06-28 Cheng Chung Jen Combined baby walker and rocker
CN204950251U (zh) * 2015-09-25 2016-01-13 杨飞 一种学步车及其高度调节装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2969244A (en) * 1959-04-17 1961-01-24 William S Duncan Child's combination vehicle and rocking chair
US4285543A (en) * 1979-12-17 1981-08-25 Clark Chester V Rocker attachment
US4359242A (en) * 1981-09-14 1982-11-16 Cosco, Inc. Collapsible baby walker-jumper
US5022667A (en) * 1989-10-11 1991-06-11 Gillson Robert K Multiple configuration seating device

Also Published As

Publication number Publication date
DE69504129D1 (de) 1998-09-24
EP0682897A1 (de) 1995-11-22
ATE169805T1 (de) 1998-09-15
ITMI940369U1 (it) 1995-11-18
IT233439Y1 (it) 2000-01-28
ITMI940369V0 (it) 1994-05-18

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