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WO2001098130A1 - Poussette biplace - Google Patents

Poussette biplace Download PDF

Info

Publication number
WO2001098130A1
WO2001098130A1 PCT/CN2001/000562 CN0100562W WO0198130A1 WO 2001098130 A1 WO2001098130 A1 WO 2001098130A1 CN 0100562 W CN0100562 W CN 0100562W WO 0198130 A1 WO0198130 A1 WO 0198130A1
Authority
WO
WIPO (PCT)
Prior art keywords
rotatably connected
rod
end portion
leg
link
Prior art date
Application number
PCT/CN2001/000562
Other languages
English (en)
Chinese (zh)
Inventor
Haidong Shen
Original Assignee
Goodbaby Group Corp.
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 Goodbaby Group Corp. filed Critical Goodbaby Group Corp.
Priority to AU2001267265A priority Critical patent/AU2001267265A1/en
Publication of WO2001098130A1 publication Critical patent/WO2001098130A1/fr

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
    • B62B7/008—Carriages for children; Perambulators, e.g. dolls' perambulators for two or more children

Definitions

  • the invention relates to a stroller, in particular to a foldable double stroller. Background technique
  • the seat of the stroller is arranged side by side on the frame or on the front and rear sides respectively.
  • the frame includes side brackets on the left and right sides, a transverse connecting rod for connecting the side brackets, a seat provided between the left and right side brackets, and a front portion provided on the front and lower sides of the side brackets.
  • the side bracket includes a front leg, a rear leg, a basket rod, and a push rod, and the lower end portion of the push rod is rotatably connected with the upper end portion of the front leg
  • the upper end of the rear leg is rotatably connected to the pusher lever
  • the front end of the basket frame rod is connected to the front leg
  • the rear end of the basket frame rod is connected to the rear leg
  • the front portion of the pusher rod is connected to the rear of the front leg.
  • a lock mechanism is provided in between. After unlocking, the side bracket can be folded to a state where the front legs are on the ground, which is inconvenient to fold. Summary of the invention
  • An object of the present invention is to provide a double stroller which folds the front wheel and the rear wheel of the rear stroller and supports the folded body, and includes:
  • Side brackets on the left and right sides, the side brackets include a front leg, a rear leg, a basket rod, and a push lever;
  • a seat provided between the left and right side brackets
  • a front wheel which is disposed under the front of the side bracket
  • a rear wheel is provided at the lower rear of the side bracket
  • the front end of the armrest is rotatably connected to the upper end of the front leg or the upper end of the rear leg, and the rear end is rotatably connected to the handle;
  • the basket basket rod includes a front basket frame rod and a rear basket frame rod, a front portion of the front basket frame rod is rotatably connected to the front leg, and the rear basket frame rod and the rear leg are rotatable.
  • the rear end of the front basket frame rod and the front end of the rear basket frame rod are rotatably connected between the front leg and the rear leg, and the push lever is connected to the rotatable connection portion of the armrest rod
  • the lower part extends to form a push handle extension, and the upper end of the third link is rotatably connected to the push handle extension.
  • FIG. 1 is a schematic structural diagram of a side bracket of a double stroller in an open state according to a preferred embodiment of the present invention
  • FIG. 2 is a schematic structural diagram of a side support of a stroller in a folded state according to a preferred embodiment of the present invention. Detailed description of the invention
  • a stroller includes left and right side brackets, a horizontal connecting rod for connecting the side brackets, a seat provided between the left and right side brackets, and a side provided.
  • the side bracket includes at least a front leg, a rear leg, a basket rod, and a push rod.
  • the basket rod is A basket frame rod and a rear basket frame rod, the front part of the front basket frame rod is rotatably connected with the front leg, the rear basket frame rod is rotatably connected with the rear leg, the The rear end portion of the front basket frame rod and the front end portion of the rear basket frame rod are rotatably connected between the front leg and the rear leg, and the front end portion of the armrest rod is connected with the upper end portion of the front leg or the upper end of the rear leg
  • the rear end of the armrest lever is rotatably connected with the pusher lever, and the pusher lever extends below the rotatable connection portion of the armrest lever to form a pusher lever extension.
  • the upper end of the lever is rotatably connected with the extension of the pusher lever, and the third link
  • the lower end portion of the rear leg pivotally connected.
  • the front end of the rear seat bar of the fanned basket rod is rotatably connected to the armrest bar or the rear leg or front leg, and the front portion of the rear seat bar is also rotatably connected to the first link.
  • An upper end portion, the lower end portion of the first link is rotatably connected to the basket frame rod, the rear portion of the recoil rod is rotatably connected to the lower end portion of the second link, and the second connection portion
  • the upper end of the lever is rotatably connected to the third link or the push rod extension.
  • the upper end portion of the rear leg is coaxially rotatably connected with the upper end portion of the front leg and the front end portion of the armrest rod.
  • the lower end of the first link is rotatably connected to the rear basket frame rod.
  • the lower end of the first link is rotatably connected to the front basket frame rod.
  • the lower end portion of the first link is coaxially rotatably connected with the rear basket frame rod and the front basket frame rod.
  • the rear basket frame rod extends upward to form a rear basket frame rod extension, and the lower end portion of the first link is rotatably connected to the rear basket frame rod extension.
  • the front end portion of the reclining rod is coaxially rotatably connected with the upper end portion of the front leg and the front end portion of the armrest bar and the upper end portion of the rear leg.
  • the upper end of the second link is coaxially rotatably connected with the extension of the push rod and the upper end of the third link.
  • a locking device is provided between the push rod extension and the second link.
  • the upper end portion of the rear leg is rotatably connected to the upper end portion of the front leg and the front end portion of the armrest rod, respectively.
  • the upper end portion of the front leg is rotatably connected with the front end portion of the armrest rod,
  • the upper end of the rear leg is rotatably connected to the upper end of the front leg or the front end of the handrail.
  • a front seat is provided on the basket frame rod, and a rear seat is provided on the rear seat rod.
  • a front backrest rod is rotatably connected to the basket frame rod, a front backrest angle adjusting device is provided between the front backrest rod and the basket frame rod, and a backrest is rotatably connected to the rear seat rod.
  • a rod, a backrest angle adjusting device is provided between the backrest rod and the backseat rod.
  • FIG. 1 and FIG. 2 are schematic diagrams of the structure of a side support of a double stroller according to a preferred embodiment of the present invention in an open state and a folded state, respectively.
  • the stroller includes left and right side brackets, a horizontal connecting rod for connecting the side brackets, a seat provided between the left and right side brackets, and a side provided.
  • the side bracket includes at least a front leg [2], a rear leg [12], a basket rod, Push the hand lever [7], the basket rod is composed of a front basket rod [16] and a rear basket rod [15], and the front part of the front basket rod [16] and the front leg [ 2] Rotatable connection, the rear basket frame rod [15] is rotatably connected with the rear leg [12], the rear end of the front basket frame rod [16] is connected with the rear basket frame
  • the front end of the lever [15] is rotatably connected between the front leg [2] and the rear leg [12], and the front end of the handrail bar [5] is connected to the upper end or rear leg [12] of the front leg [2].
  • the upper end of] is rotatably connected, for example: the upper end of the rear leg [12] is rotatably connected to the upper end of the front leg [2] and the front end of the handrail [5], respectively.
  • the upper end of the front leg [2] may be rotatably connected to the front end of the armrest bar [5]
  • the upper end of the rear leg [12] may be rotatably connected to the front leg [ 2] or the front end of the handrail [5].
  • the rear end of the armrest lever [5] is rotatably connected to the pusher lever [7], and the pusher lever [7] extends below the rotatable connection part of the armrest lever [5] to form a pusher.
  • the lever extension [6], the upper end of the third link [11] is rotatably connected to the pusher lever extension [6], and the lower end of the third link [11] is connected to the rear leg [12] ] Turnable connection.
  • the front end of the backseat bar [10] which is higher than the basket frame rod is rotatably connected with the armrest bar [5] or the rear leg [12] or the front leg [2], and the backseat bar [10]
  • the front part of the front part can also be rotatably connected with the upper end part of the first link [4], the lower end part of the first link [4] is rotatably connected with the basket frame rod, and the rear seat rod [10]
  • the lower part of the second link [9] is rotatably connected to the rear portion of the second link, and the upper end of the second link [9] is rotatably connected to the third link [11] or the Push the hand pestle on the extension [6].
  • the upper end portion of the rear leg [12] is coaxially rotatably connected with the upper end portion of the front leg [2] and the front end portion of the armrest bar [5].
  • the lower end of the first link [4] has various connection structures, for example, the lower end of the first link [4] is rotatably connected to the rear basket frame rod [15]; the first The lower end portion of a link [4] is rotatably connected to the front basket frame rod [16]; the lower end portion of the first link [4] and the rear basket frame rod [15] and The front basket frame rod [16] is coaxially rotatably connected; the rear basket frame rod [15] extends upward to form a rear basket frame rod extension [14], and the first link [4] The lower end portion of the rear end is rotatably connected to the rear basket frame rod extension [14].
  • the front end of the rear seat bar [10] and the upper end of the front leg [2] and the front end of the armrest bar [5] and the upper end of the rear leg [12] The coaxial connection can be rotatably connected.
  • the upper end of the second link [9] is coaxially rotatably connected with the upper end of the push rod extension [6] and the third link [11].
  • a locking device is provided between the push rod extension [6] and the third link [11]. In the locked state, the hook provided as the locking device on the push rod extension [6] is hooked on the third link [11].
  • Figure 2 shows the fold.
  • a front seat is provided on the basket frame rod, and a rear seat is provided on the rear seat rod [10].
  • the front frame rod is rotatably connected to the basket frame rod [3], and the front frame rod
  • a front backrest angle adjustment device is provided between the basket frame rod and the rear seat rod.
  • a backrest rod [8] is rotatably connected to the backrest rod, and a backrest angle adjusting device is provided between the backrest rod [8] and the backseat rod [1 0].
  • the rotatable connection in the present invention refers to a pivot connection, such as a hinge or other pivot connection.

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)
  • Handcart (AREA)

Abstract

L'invention concerne une poussette biplace comprenant de part et d'autre des structures latérales gauche et droite, une barre de connexion transversale reliée aux structures latérales, un siège venant entre les deux structures latérales, des roues avant et des roues arrières. La barre de cadre avant et la barre de cadre arrière peuvent être pliées à l'instar de la barre tenant lieu d'accoudoir qui est montée sur articulation avec la barre avant et la barre arrière. L'extrémité arrière de la barre tenant lieu d'accoudoir est assemblée avec la barre de poussée de manière à pouvoir être pliée, l'extrémité supérieure de la troisième barre de connexion est montée sur un segment télescopique de la barre tenant lieu d'accoudoir de manière à pouvoir se plier et l'extrémité inférieure de ladite barre de connexion est montée sur les barres arrière de manière à pouvoir se plier. L'avantage qui ressort de cette invention est que la poussette, une fois pliée, se tient verticale.
PCT/CN2001/000562 2000-04-20 2001-04-18 Poussette biplace WO2001098130A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001267265A AU2001267265A1 (en) 2000-04-20 2001-04-18 Baby carrier with abreast seats

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN00217376U CN2418076Y (zh) 2000-04-20 2000-04-20 双人童车
CN00217376.X 2000-04-20

Publications (1)

Publication Number Publication Date
WO2001098130A1 true WO2001098130A1 (fr) 2001-12-27

Family

ID=4611256

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2001/000562 WO2001098130A1 (fr) 2000-04-20 2001-04-18 Poussette biplace

Country Status (3)

Country Link
CN (1) CN2418076Y (fr)
AU (1) AU2001267265A1 (fr)
WO (1) WO2001098130A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1561667A3 (fr) * 2004-02-03 2008-01-30 Wonderland Nurserygoods Co., Ltd. Voiture d'enfant

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105539558B (zh) * 2010-11-30 2019-07-12 考可拉夫特公司 易操作的童车
CN112009547B (zh) * 2020-08-18 2024-11-29 好孩子儿童用品有限公司 双人儿童推车

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4923208A (en) * 1987-03-31 1990-05-08 Combi Co., Ltd. Baby carriage also usable as shopping carrier
CN2274595Y (zh) * 1996-08-22 1998-02-18 好孩子集团公司 双人童车
CN2305341Y (zh) * 1997-06-25 1999-01-27 豪轮股份有限公司 双人婴儿车
CN2351346Y (zh) * 1998-12-17 1999-12-01 好孩子集团公司 带有篮框的童车

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4923208A (en) * 1987-03-31 1990-05-08 Combi Co., Ltd. Baby carriage also usable as shopping carrier
CN2274595Y (zh) * 1996-08-22 1998-02-18 好孩子集团公司 双人童车
CN2305341Y (zh) * 1997-06-25 1999-01-27 豪轮股份有限公司 双人婴儿车
CN2351346Y (zh) * 1998-12-17 1999-12-01 好孩子集团公司 带有篮框的童车

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1561667A3 (fr) * 2004-02-03 2008-01-30 Wonderland Nurserygoods Co., Ltd. Voiture d'enfant

Also Published As

Publication number Publication date
CN2418076Y (zh) 2001-02-07
AU2001267265A1 (en) 2002-01-02

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