GB2489330B - Infant stroller, its frame actuating assembly, and method of operating the same - Google Patents

Infant stroller, its frame actuating assembly, and method of operating the same

Info

Publication number
GB2489330B
GB2489330B GB1205270.0A GB201205270A GB2489330B GB 2489330 B GB2489330 B GB 2489330B GB 201205270 A GB201205270 A GB 201205270A GB 2489330 B GB2489330 B GB 2489330B
Authority
GB
United Kingdom
Prior art keywords
linkage
latch
actuating assembly
operating
infant stroller
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.)
Active
Application number
GB1205270.0A
Other versions
GB2489330A (en
GB201205270D0 (en
Inventor
Xiaojian Zhang
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.)
Wonderland Nurserygoods Co Ltd Hong Kong
Original Assignee
Wonderland Nurserygoods Co Ltd Hong Kong
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 Wonderland Nurserygoods Co Ltd Hong Kong filed Critical Wonderland Nurserygoods Co Ltd Hong Kong
Publication of GB201205270D0 publication Critical patent/GB201205270D0/en
Publication of GB2489330A publication Critical patent/GB2489330A/en
Application granted granted Critical
Publication of GB2489330B publication Critical patent/GB2489330B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • B62B2205/00—Hand-propelled vehicles or sledges being foldable or dismountable when not in use
    • B62B2205/20—Catches; Locking or releasing an articulation
    • B62B2205/24—Catches; Locking or releasing an articulation to hold in the folded position

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

A frame actuating assembly suitable for use with an infant stroller comprises a first linkage 10 and a second linkage 12, an actuator handle 14, a first latch 16, and a first spring 18. The first linkage and the second linkage are pivotally connected with each other about a pivot axis x, the first and second linkages being adapted to respectively affix with two leg frames (301, 302, figure 1) of an infant stroller (200). The actuator handle is pivotally assembled with the second linkage. The first latch is assembled with the second linkage such that it is movable relative to the second linkage along the pivot axis. The first spring is mounted between the first latch and the second linkage. The first latch is driven by the actuator handle to switch between a first state that rotationally locks the first linkage relative to the second linkage, and a second state that rotationally unlocks the first linkage from the second linkage. A method of operating the actuating assembly is also disclosed. The assembly is intended to allow a person to operate it using only one hand, thus providing an easily collapsible stroller.
GB1205270.0A 2011-03-23 2012-03-23 Infant stroller, its frame actuating assembly, and method of operating the same Active GB2489330B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201110070454.2A CN102689645B (en) 2011-03-23 2011-03-23 Baby carriage and frame folding mechanism thereof

Publications (3)

Publication Number Publication Date
GB201205270D0 GB201205270D0 (en) 2012-05-09
GB2489330A GB2489330A (en) 2012-09-26
GB2489330B true GB2489330B (en) 2013-07-10

Family

ID=46087113

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1205270.0A Active GB2489330B (en) 2011-03-23 2012-03-23 Infant stroller, its frame actuating assembly, and method of operating the same

Country Status (4)

Country Link
CN (1) CN102689645B (en)
DE (1) DE102012102531B4 (en)
FR (1) FR2972988B1 (en)
GB (1) GB2489330B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9908551B2 (en) 2015-09-02 2018-03-06 Artsana USA, Inc Travel stroller folding and latch mechanism

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102689645B (en) 2011-03-23 2014-05-28 明门香港股份有限公司 Baby carriage and frame folding mechanism thereof
CN105835932B (en) 2015-01-16 2017-11-21 明门香港股份有限公司 Stroller
CN204452541U (en) * 2015-02-04 2015-07-08 英属维京群岛商贯新企业股份有限公司 A kind of body frame structure for automotive of Pushchair
US10023217B2 (en) * 2015-12-19 2018-07-17 Wonderland Switzerland Ag Infant stroller apparatus
PL422229A1 (en) * 2017-07-14 2019-01-28 Karwala Spółka Z Ograniczoną Odpowiedzialnością Spółka Komandytowa Baby pram main lock assembly
UA122555U (en) * 2017-08-21 2018-01-10 Авалекс Інвестмент Лімітед VEHICLE FRAME ASSEMBLY

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1564106A1 (en) * 2004-02-11 2005-08-17 Adora Business Company Limited Locking mechanism for frame unit
US20080061534A1 (en) * 2006-09-11 2008-03-13 Hung-Tsun Chen Folding device for strollers
GB2482064A (en) * 2010-07-15 2012-01-18 Wonderland Nursery Goods Support device for a foldable stroller frame
GB2482600A (en) * 2010-08-02 2012-02-08 Wonderland Nursery Goods Foldable stroller frame

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE326645T1 (en) 2003-07-31 2006-06-15 All Our Kids Europ B V LOCKING SYSTEM AND STROLLER WITH SUCH A SYSTEM
CN2934003Y (en) * 2006-04-17 2007-08-15 明门实业股份有限公司 Baby carriage folding safety lock device
CN2928624Y (en) * 2006-08-07 2007-08-01 尔多拉有限责任公司 Locking mechanism for baby carriage frame
CN201116134Y (en) 2006-10-22 2008-09-17 明门实业股份有限公司 Baby carriage with single retracting axis and single axial center bicycle frame retracting mechanism
CN201737026U (en) * 2010-07-15 2011-02-09 上海意慧婴儿用品有限公司 Folding type baby stroller
CN102689645B (en) 2011-03-23 2014-05-28 明门香港股份有限公司 Baby carriage and frame folding mechanism thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1564106A1 (en) * 2004-02-11 2005-08-17 Adora Business Company Limited Locking mechanism for frame unit
US20080061534A1 (en) * 2006-09-11 2008-03-13 Hung-Tsun Chen Folding device for strollers
GB2482064A (en) * 2010-07-15 2012-01-18 Wonderland Nursery Goods Support device for a foldable stroller frame
GB2482600A (en) * 2010-08-02 2012-02-08 Wonderland Nursery Goods Foldable stroller frame

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9908551B2 (en) 2015-09-02 2018-03-06 Artsana USA, Inc Travel stroller folding and latch mechanism
US10144442B2 (en) 2015-09-02 2018-12-04 Artsana Usa, Inc. Travel stroller folding and latch mechanism

Also Published As

Publication number Publication date
FR2972988B1 (en) 2016-04-01
DE102012102531B4 (en) 2019-03-14
FR2972988A1 (en) 2012-09-28
DE102012102531A1 (en) 2012-09-27
CN102689645B (en) 2014-05-28
GB2489330A (en) 2012-09-26
CN102689645A (en) 2012-09-26
GB201205270D0 (en) 2012-05-09

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20180315 AND 20180326