FR2837160A1 - Folding baby buggy has single handle and telescopic arm forming central support allowing one-handed deployment and folding - Google Patents

Folding baby buggy has single handle and telescopic arm forming central support allowing one-handed deployment and folding Download PDF

Info

Publication number
FR2837160A1
FR2837160A1 FR0203200A FR0203200A FR2837160A1 FR 2837160 A1 FR2837160 A1 FR 2837160A1 FR 0203200 A FR0203200 A FR 0203200A FR 0203200 A FR0203200 A FR 0203200A FR 2837160 A1 FR2837160 A1 FR 2837160A1
Authority
FR
France
Prior art keywords
cylinder
central support
folding
handle
integral
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.)
Granted
Application number
FR0203200A
Other languages
French (fr)
Other versions
FR2837160B1 (en
Inventor
Amanda Josephine Mari Romefort
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0203200A priority Critical patent/FR2837160B1/en
Publication of FR2837160A1 publication Critical patent/FR2837160A1/en
Application granted granted Critical
Publication of FR2837160B1 publication Critical patent/FR2837160B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
    • B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
    • B62B7/06—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable
    • B62B7/08—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable in the direction of, or at right angles to, the wheel axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
    • B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
    • B62B7/06—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable
    • B62B7/068—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable by sliding a bushing along a rod, e.g. like folding means of an umbrella

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)

Abstract

The baby buggy consists of a single handle on a telescopic arm forming a central support in three cylindrical telescopic sections (1, 2, 3). The middle section (2) has two pivoted rods (16) connected to struts (5a) with folding wheels on a collapsible axle with a foot pedal, while the bottom section (3) has a single small stabilising wheel (7). The upper section (1) is fitted with a support (9) for a seat (17).

Description

les Lubes de poignde sur les pieds arriAre (10).the handle Lubes on the rear feet (10).

- 1 La presente invention concerne une voiture pliable pour le  - 1 The present invention relates to a foldable car for the

transport d'enfant type poussette et pourra etre utilise d'autres fins.  stroller type child transport and can be used for other purposes.

Les voitures pliables pour enfant comportent traditionnellement trots a quatre roues porteuses. Leur systeme de pliage se fait de plusieurs fa, cons possibles: soit en reprennant le pliage parapluie reduisant le chassis dans sa largeur et dans sa profondeur, soit en applatissant le chariot a ['aide d'un systeme telescopique, soit en le reduisant en plusieurs actions, le chassis etant alors dote de plusieurs axes de rotation pour le pliage. Les chassis actuels vent munis de double poignees ou de poignee en U impliquant, le plus souvent, un pliage a deux mains. La manipulation des poussettes actuelles se fait a deux mains. Les acces aux trottoirs et aux  Foldable cars for children have traditionally had four-wheeled trots. Their folding system is done in several ways, possible cons: either by resuming umbrella folding reducing the chassis in width and depth, or by flattening the cart using a telescopic system, or by reducing it by several actions, the chassis then being provided with several axes of rotation for folding. Current chassis are fitted with double handles or a U-shaped handle, most often involving folding with two hands. The handling of current strollers is done with two hands. Access to sidewalks and

escaliers ne vent pas toujours faciles.  stairs are not always easy.

Le dispositif selon ['invention permet de remedier a cet inconvenient. II comporte en effet, selon une premiere caracteristique, une poignee unique solidaire d'un bras telescopique (compose de trots tubes) faisant office de corps de support central; deux jambes de roue, solidaires du support central, a gauche et a droite de ce dernier et sur lesquels vent montees deux roues; deux tiges cylind riques sol id aires d u support central par un axe rejoignent les deux jambes de roue en leur centre; une tige horizontale, reliant les deux roues arrieres, est separee en son centre par une pedale faisant office de frein et permettant de verrouiller le depliage. De part et d'autre de cette pedale, deux axes permettent le pliage de la tige en trots parties; une petite roue libre avant, positionnee a ['oppose de la poignee (par rapport au support central) protegee d'un capotage type garde boue; et une piece sur  The device according to the invention makes it possible to remedy this drawback. It indeed has, according to a first characteristic, a single handle secured to a telescopic arm (composed of trotting tubes) acting as a central support body; two wheel legs, secured to the central support, to the left and right of the latter and on which two wheels are mounted; two ideal cylindrical ground rods of central support by an axis join the two wheel legs in their center; a horizontal rod, connecting the two rear wheels, is separated in its center by a pedal acting as a brake and allowing to lock the unfolding. On either side of this pedal, two axes allow the folding of the rod into trots parts; a small front freewheel, positioned opposite the handle (relative to the central support) protected by a cowling type guard; and a piece on

laquelle viennent s'accrocher les assises qui recevront l'enfant.  which hang the seats that will receive the child.

Selon une seconde caracteristique, le centre de gravite de l'assise, deplace vers les deux roues arribres porteuses, permet a l'utilisateur de soulever le poids de l'assise et de l'enfant de maniere plus confortable lors de l'acces aux troittoirs, ou le basculement vers l'arriere se fait plus naturellement avec la poignee unique et le support central servant de levier, L'acces aux escaliers devient alors possible en tirant la voiture pour enfant tout en prenant appui sur les deux roues arrieres porteuses. Un diametre  According to a second characteristic, the center of gravity of the seat, moved towards the two load-bearing wheels, allows the user to lift the weight of the seat and of the child in a more comfortable manner when accessing the sidewalks, or tilting backwards is more natural with the single handle and the central support acting as a lever. Access to the stairs then becomes possible by pulling the car for children while resting on the two rear carrying wheels. A diameter

consequent des roues assure l'acces a tout type de marches.  Consequently wheels ensure access to all types of steps.

Les dessins annexes illustrent ['invention:  The accompanying drawings illustrate the invention:

La figure 1 represente en plan le descriptif de ['invention (fig.1A, fig. 1B, fig.1C).  Figure 1 shows in plan the description of the invention (fig.1A, fig. 1B, fig.1C).

La figure 2 represente en vue de profile le dispositif de ['invention concernant -2  Figure 2 shows in profile view the device of the invention relating to -2

le pliage de la voiture pour enfant (fig.2A, fig.2b, fig.2C).  folding the child car (fig.2A, fig.2b, fig.2C).

En reference a ces dessins, le dispositif comporte un bras telescopique (ou support central) compose de trots parties: le premier cylindre (1), solidaire de la poignee (4), comprend une section tubulaire inferieure et penetre dans le second cylindre (2) de section tubulaire mediane qui lui, a son tour, penetre dans le troisieme cylindre (3) a section tubulaire suprieure. Une longueur de penetration d'au moins 15 centimetres est a respecter pour que chacun des tubes soit bien solidaire. Un anneau de guidage conique vient  With reference to these drawings, the device comprises a telescopic arm (or central support) composed of three trots: the first cylinder (1), integral with the handle (4), comprises a lower tubular section and penetrates into the second cylinder (2 ) of median tubular section which, in turn, penetrates into the third cylinder (3) with upper tubular section. A penetration length of at least 15 centimeters must be observed so that each of the tubes is securely attached. A conical guide ring comes

renforcer leur emboTtement.reinforce their nesting.

Lors du pliage, le cylindre (1) rentre dans le cylindre (2) et le pousse a son tour. Le cylindre (2) est solidaire par un axe de rotation (20) a deux tiges cylindriques (16a et 16b) elles-memes reliees aux jambes de roues (5a et 5b) en leur centre. La poussee du cylindre (2) dans le cylindre (3) entraine son retressissement et de ce fait, fait descendre l'axe retenant les deux tiges cylindriques (16a et 16b). Cette action entraine une reaction en chane: les deux tiges cylindriques rigides (16a et 16b) poussent a leur tour les deux jambes de roue (5a et 5b), solidaires elles du cylindre (3) par le biais d'une piece (10) rivetee (par exemple) de part et d'autre du cylindre (3). Les deux jambes de roue vent solidaires d'une roue porteuse arriere (6a et 6b) chacune. La piece (10) a une forme de U dans laquelle viennent se ioger les jambes de roue (5a et 5b) montees sur un axe de rotation (11 et 12). Le pivot des jambes de roue en ces deux axes (11 et 12) permet de ramener les roues (6a et 6b) vers la petite roue avant (7, 8) jusqu'a ce qu'elles l'encadrent et la serrent. Le cylindre (1), en se telescopant dans les deux autres cylindres (2 et 3), provoque la descente de la piece (9), solidaire du cylindre (1) grace a un collier serre (26) par une tige filetee munie d'un boulon. Cette piece (9) glisse, guidee par un anneau (27), sur le cylindre (3). Cette descente de la piece (9) provoque done aussi la descente de l'assise (17), accrochee dessus, vers la petite roue avant (8) . La tige (15) se plie en trots parties, remontant la pedale (14) vers le haut. L'ensemble est alors completement plie. Ce dispositif permet  When folding, the cylinder (1) enters the cylinder (2) and pushes it in turn. The cylinder (2) is secured by an axis of rotation (20) to two cylindrical rods (16a and 16b) themselves connected to the wheel legs (5a and 5b) in their center. The pushing of the cylinder (2) in the cylinder (3) causes it to shrink and therefore causes the axis retaining the two cylindrical rods (16a and 16b) to descend. This action causes a chain reaction: the two rigid cylindrical rods (16a and 16b) in turn push the two wheel legs (5a and 5b), integral with the cylinder (3) by means of a part (10) riveted (for example) on either side of the cylinder (3). The two wind wheel legs secured to a rear carrier wheel (6a and 6b) each. The part (10) has a U shape in which the wheel legs (5a and 5b) come to be mounted on an axis of rotation (11 and 12). The pivot of the wheel legs in these two axes (11 and 12) allows the wheels (6a and 6b) to be brought back towards the small front wheel (7, 8) until they frame and tighten it. The cylinder (1), by telescoping into the two other cylinders (2 and 3), causes the lowering of the part (9), integral with the cylinder (1) thanks to a clamp (26) by a threaded rod provided with 'A bolt. This piece (9) slides, guided by a ring (27), on the cylinder (3). This descent of the part (9) therefore also causes the descent of the seat (17), hooked on it, towards the small front wheel (8). The rod (15) folds into three parts, raising the pedal (14) upwards. The assembly is then completely folded. This device allows

un pliage compact actionnable a une seule main.  compact folding that can be operated with one hand.

L'accroche de l'assise (17) sur la piece (9) se fait par l'intermediaire d'une fixation amovible telle qu'un clip, par exemple. Le dessous de la coque (21) est tel que l'utilisateur puisse avoir acces aux boutons lateraux (22 et 23) permettant le detachement de l'assise (17). D'autres types  The attachment of the seat (17) on the part (9) is done by means of a removable fixing such as a clip, for example. The underside of the shell (21) is such that the user can have access to the side buttons (22 and 23) allowing detachment of the seat (17). Other types

d'assises pourront venir staccrocher sur la piece (9).  seats can hang on the piece (9).

-3 Lorsque la voiture pour enfant est deployee, la position de l'assise par rapport aux deux roues porteuses (6a et 6b) est telle qu'un falble appui sur la poignee multiplie la force de l'utilisateur et l'assiste done dans ses actions lors du deplacement. Des suspensions (24 et 25) accompagnent et aident l'utilisateur dans ses efforts. Wiles permettent aussi un confort pour l'enfant. Les trots roues de cette voiture pour enfant ont une fonction precise puisque seules les deux roues arrieres vent porteuses. La petite roue  -3 When the children's car is deployed, the position of the seat relative to the two carrying wheels (6a and 6b) is such that a falble support on the handle multiplies the force of the user and therefore assists him in its actions during displacement. Suspensions (24 and 25) accompany and help the user in his efforts. Wiles also provide comfort for the child. The trotting wheels of this child car have a precise function since only the two rear wheels are load-bearing. The little wheel

libre (8) a ['avant aide au guidage et assure une direction precise sur le terrain.  free (8) at the front helps guide and provides precise direction on the ground.

Son role est aussi de stabiliser l'horizontalite de l'assise pour que l'enfant ne  Its role is also to stabilize the horizontality of the seat so that the child does not

soit pas secoue.don't shake.

La poignee unique (4) peut proposer, selon une variante, un deplolement lateral, de part et d'autre, de deux poignees (1 9a et 1 9b) chacune solidaire de la poignee centrale par un axe, permettant ainsi a l'utilisateur de pousser dans les cotes, en cas de necessite. Ce systeme de rabattement des  The single handle (4) can propose, according to a variant, a lateral movement, on either side, of two handles (1 9a and 1 9b) each secured to the central handle by an axis, thus allowing the user to push in the dimensions, if necessary. This drawdown system

deux poignees evite une gene lors de leur non utilisation.  two handles avoid discomfort when not in use.

A titre d'exemple non limitatif, le bras telescopique peut etre en aluminium anodise, ainsi que les jambes de roue et la tige (15) encadrant la pedale (14). La poignee, le pare-choc avant (7) et les jantes de roues (6a et 6b) peuvent etre en polyacetal. La piece (9) recevant les assises et la coque  By way of nonlimiting example, the telescopic arm can be made of anodized aluminum, as well as the wheel legs and the rod (15) framing the pedal (14). The handle, the front bumper (7) and the wheel rims (6a and 6b) can be made of polyacetal. The part (9) receiving the seats and the shell

de l'assise (17) peuvent etre en polyethylene.  of the seat (17) can be made of polyethylene.

Le dispositif selon ['invention peut etre utilise a d'autre fin que le  The device according to the invention can be used for other purposes than the

transport d'enfant.child transport.

-4-4

Claims (6)

REVENDICATIONS 1) Dispositif pour transporter un enfant, caracterise en ce qu'il comporte une poignee unique (4) solidaire d'un bras telescopique faisant office de corps de support central (1, 2, 3) permettant le pliage et la  1) Device for transporting a child, characterized in that it comprises a single handle (4) secured to a telescopic arm acting as a central support body (1, 2, 3) allowing folding and manipulation de ['ensemble d'une seule main.  manipulation of the assembly with one hand. 2) Dispositif selon la revendication 1 caracterise en ce que le bras telescopique (ou support central) est compose de trots parties: un premier cylindre (1), solidaire de la poignee, comprend une section tubulaire inferieure et penetre dans un second cylindre (2) de section tubulaire mediane qui lui, a son tour, penetre dans un troisieme cylindre (3) a section tubulaire  2) Device according to claim 1 characterized in that the telescopic arm (or central support) is composed of three trots: a first cylinder (1), integral with the handle, comprises a lower tubular section and penetrates into a second cylinder (2 ) of median tubular section which, in turn, penetrates into a third cylinder (3) with tubular section superieure, un anneau de guidage conique venant renforcer leur embotement.  upper, a conical guide ring coming to reinforce their embotement. 3) Dispositif se lo n la revend icati on 2 caracterise en ce q ue le cylindre (2) est solidaire par un axe de rotation (20) a deux tiges cylindriques (16a et 16b) elles-memes reliees a deux jambes de roues (5a et 5b) en leur centre; les deux jambes de roue (5a et 5b), de part et d'autre du support central, etant solidaires elles du cylindre (3) par le biais d'une piece (10) fixe de part et d'autre du cylindre (3); cette piece (10) ayant une forme de U dans laquelle viennent se loger les jambes de roue (5a et 5b) montees sur un axe  3) Device lo n the resells icati on 2 characterized in that the cylinder (2) is secured by an axis of rotation (20) to two cylindrical rods (16a and 16b) themselves connected to two wheel legs ( 5a and 5b) at their center; the two wheel legs (5a and 5b), on either side of the central support, being integral with the cylinder (3) by means of a piece (10) fixed on either side of the cylinder (3 ); this piece (10) having a U shape in which are housed the wheel legs (5a and 5b) mounted on an axle de rotation (11 et 12).of rotation (11 and 12). 4) Dispositif selon la revendication 3 caracterise en ce que les deux jambes de roues (5a et 5b) vent solidaires d'une roue porteuse (6a et 6b) chacune, une tige (15) reliant les deux roues porteuses (6a et 6b) se plie en trots parties par le biais de deux axes encadrant une pedale (14) situee au milieu.  4) Device according to claim 3 characterized in that the two wheel legs (5a and 5b) are integral with a carrier wheel (6a and 6b) each, a rod (15) connecting the two carrier wheels (6a and 6b) folds in trots parts by means of two axes framing a pedal (14) located in the middle. ) Dispositif selon l'une quelconque des revendications 2, 3 ou 4  ) Device according to any one of claims 2, 3 or 4 caracterise en ce qutune piece (9), solidaire du cylindre (1) grace a un collier serre par une tige filetee munie d'un boulon, est guidee par un anneau sur le cylindre (3), cette piece (9) recevant de maniere amovible l'assise (17), accrochee dessus, le cylindre (3) etant lui solidaire de maniere oppose a la  characterized in that a piece (9), integral with the cylinder (1) by means of a clamp clamped by a threaded rod provided with a bolt, is guided by a ring on the cylinder (3), this piece (9) receiving in a manner removable the seat (17), hooked on it, the cylinder (3) being integral with it opposite to the poignee (4) d'une petite roue avant libre (8).  handle (4) of a small free front wheel (8). 6) Dispositif selon la revendication 5 caracterise en ce que le centre de gravite de l'assise (17) est deplace vers les deux roues arrieres porteuses (6a et 6b) et en ce que la petite roue avant libre (8) stabilise  6) Device according to claim 5 characterized in that the center of gravity of the seat (17) is moved towards the two rear carrying wheels (6a and 6b) and in that the small free front wheel (8) stabilizes l'horizontalite de l'assise (17).the horizontality of the seat (17). -5-5 7) Dispositif selon l'une quelconque des revendications  7) Device according to any one of claims precedentes caracterise en ce que la poignee unique (4) presents un deplolement lateral, de part et d'autre, de deux poignees (1 9a et 1 9b) chacune  previous characterized in that the single handle (4) has a lateral movement, on both sides, of two handles (1 9a and 1 9b) each solidaire de la poignee centrals par un axe.  secured to the central handle by an axis.
FR0203200A 2002-03-15 2002-03-15 FOLDABLE CAR FOR THE TRANSPORT OF CHILDREN WITH TELESCOPIC STRUCTURE Expired - Fee Related FR2837160B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0203200A FR2837160B1 (en) 2002-03-15 2002-03-15 FOLDABLE CAR FOR THE TRANSPORT OF CHILDREN WITH TELESCOPIC STRUCTURE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0203200A FR2837160B1 (en) 2002-03-15 2002-03-15 FOLDABLE CAR FOR THE TRANSPORT OF CHILDREN WITH TELESCOPIC STRUCTURE

Publications (2)

Publication Number Publication Date
FR2837160A1 true FR2837160A1 (en) 2003-09-19
FR2837160B1 FR2837160B1 (en) 2004-07-16

Family

ID=27772133

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0203200A Expired - Fee Related FR2837160B1 (en) 2002-03-15 2002-03-15 FOLDABLE CAR FOR THE TRANSPORT OF CHILDREN WITH TELESCOPIC STRUCTURE

Country Status (1)

Country Link
FR (1) FR2837160B1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2882015A1 (en) * 2005-02-16 2006-08-18 Dorel France Sa Sa Stroller for carrying baby, has wheel blocks mounted on end of respective arms which are guided by connecting rods between folded position and unfolded position, and sliding unit mounted on beam to which one of rods is integrated
WO2008009764A1 (en) * 2006-07-17 2008-01-24 Manuel Herrera Saborido Folding buggy
WO2007045846A3 (en) * 2005-10-19 2008-04-10 100 Watt Ltd Collapsible pushchair
WO2008054852A1 (en) * 2006-04-03 2008-05-08 Graco Children's Products Inc. Stroller frame
GB2481391A (en) * 2010-06-21 2011-12-28 Sharmaine Perrin Three wheeled foldable child transportation device
WO2013044662A1 (en) * 2011-09-30 2013-04-04 好孩子儿童用品有限公司 Push chair for children

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2259001A1 (en) * 1974-01-24 1975-08-22 Giordani Raffaele
FR2358307A1 (en) * 1976-07-17 1978-02-10 Kassai Kk FOLDING CHILD STROLLER
WO2002020331A1 (en) * 2000-09-08 2002-03-14 Micralite Limited Collapsible pushchair/carrier

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2259001A1 (en) * 1974-01-24 1975-08-22 Giordani Raffaele
FR2358307A1 (en) * 1976-07-17 1978-02-10 Kassai Kk FOLDING CHILD STROLLER
WO2002020331A1 (en) * 2000-09-08 2002-03-14 Micralite Limited Collapsible pushchair/carrier

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2882015A1 (en) * 2005-02-16 2006-08-18 Dorel France Sa Sa Stroller for carrying baby, has wheel blocks mounted on end of respective arms which are guided by connecting rods between folded position and unfolded position, and sliding unit mounted on beam to which one of rods is integrated
WO2007045846A3 (en) * 2005-10-19 2008-04-10 100 Watt Ltd Collapsible pushchair
US7871099B2 (en) 2005-10-19 2011-01-18 100 Watt Limited Collapsible pushchair
WO2008054852A1 (en) * 2006-04-03 2008-05-08 Graco Children's Products Inc. Stroller frame
US7909353B2 (en) 2006-04-03 2011-03-22 Graco Children's Products Inc. Stroller frame having a spine assembly for folding and extending the stroller frame
US8087680B2 (en) 2006-04-03 2012-01-03 Graco Children's Products Inc. Stroller with car seat attachment
CN101563266B (en) * 2006-04-03 2012-05-16 哥瑞考儿童产品公司 Stroller frame
WO2008009764A1 (en) * 2006-07-17 2008-01-24 Manuel Herrera Saborido Folding buggy
GB2481391A (en) * 2010-06-21 2011-12-28 Sharmaine Perrin Three wheeled foldable child transportation device
GB2481391B (en) * 2010-06-21 2013-08-14 Sharmaine Perrin Child transportation device
WO2013044662A1 (en) * 2011-09-30 2013-04-04 好孩子儿童用品有限公司 Push chair for children

Also Published As

Publication number Publication date
FR2837160B1 (en) 2004-07-16

Similar Documents

Publication Publication Date Title
US7597332B2 (en) Modular stroller
US3419283A (en) Folding bicycles
US6991243B2 (en) Platform scooter for larger children and handicapped persons
CN107922028B (en) Bicycle capable of being converted into cart
US6497426B2 (en) Convertible bicycle
JPH02262485A (en) Folding tandem bicycle
BE529233A (en)
JP2019135007A (en) Folding bicycle and cover
FR2837160A1 (en) Folding baby buggy has single handle and telescopic arm forming central support allowing one-handed deployment and folding
CN102448792B (en) Stroller or buggy
GB2244029A (en) Convertible pushchair
EP2483140B1 (en) Foldable cycle convertible into a shopping trolley
US5947500A (en) Cycle frame assembly
FR2897037A1 (en) Foldable all terrain transport carriage for e.g. sports bag, has telescopic arms, two rear wheels and one front wheel with guards, where rear wheels are folded for carrying bag on back of user and deployed for pushing carriage
FR2659616A1 (en) Rolling chassis for a child seat which can be fitted to cycles
WO2003074342A1 (en) Collapsible buggy
CZ116294A3 (en) Bicycle
EP2788249A1 (en) Bicycle for transporting a child with increased stability
NL9201848A (en) MULTI-FUNCTIONAL STROLLER.
CN216401486U (en) Multi-use-form shopping cart for old people
EP3756973B1 (en) Device for all-terrain transport of a child in a seated position
WO2014207326A1 (en) Vertical folding bicycle
EP1048559A1 (en) Wheeled toy for child
GB2490308A (en) Convertible child transport
WO2022239782A1 (en) Shape-alterable bicycle

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20071130