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    CHILD STROLLER APPARATUS
    2.
    发明公开
    CHILD STROLLER APPARATUS 审中-公开

    公开(公告)号：EP4371850A1

    公开(公告)日：2024-05-22

    申请号：EP24159170.0

    申请日：2020-11-26

    申请人： Wonderland Switzerland AG

    发明人： HORST, Andrew J. ,  MA, Andrew ,  SACK, Daniel A.

    IPC分类号： B62B7/06 ,  B62B7/08

    CPC分类号： B62B7/064 ,  B62B7/08 ,  B62B7/083

    摘要： A child stroller apparatus includes a rear and a front leg frame respectively having a first and a second side segment, a handle frame having a grip portion and a third side segment respectively connected fixedly with a first and a second joining part that are pivotally connected with each other, a latching mechanism for locking the rear and front leg frames and the handle frame in an unfolded state, and a latch carried with the third side segment. The latch can engage and disengage the first joining part to lock and unlock the grip portion relative to the third side segment. Moreover, a linking part couples the latch to the rear leg frame or the front leg frame so that a folding rotation of the handle frame relative to the rear leg frame causes the latch to disengage from the first joining part.

    OPENING AND CLOSING MECHANISM FOR FRONT AND REAR LEG GROUPS OF FRAME AND CHILD SAFETY SEAT
    5.
    发明公开
    OPENING AND CLOSING MECHANISM FOR FRONT AND REAR LEG GROUPS OF FRAME AND CHILD SAFETY SEAT 审中-公开

    公开(公告)号：EP4067208A1

    公开(公告)日：2022-10-05

    申请号：EP19872258.9

    申请日：2019-12-20

    申请人： Zhejiang Boan Mother and Child Products Co., Ltd.

    发明人： CHI, Ruiwei ,  XIAO, Gangsheng ,  LIU, Yunzhou

    IPC分类号： B62B7/12 ,  B62B7/08 ,  B62B7/06 ,  B60N2/28

    摘要： The invention provides a folding and unfolding mechanism for front and rear leg assemblies of a frame and a child safety seat, and belongs to the field of child seats. The folding and unfolding mechanism comprises a folding and unfolding control assembly and a front-rear leg rotating assembly. The front-rear leg rotating assembly comprises a rotating shaft arranged on a seat body and used for rotatably connecting a front leg assembly to the seat body, a rear leg assembly supporting rod used for connecting a rear leg assembly to the seat body, and a rear leg assembly rotating rod arranged on the front leg assembly and used for connecting the rear leg assembly to the front leg assembly, so that the rear leg assembly can rotate reversely when the front leg assembly rotates around the rotating shaft. The child safety seat comprises a seat body, a front leg assembly hinged to the seat body, a rear leg assembly hinged to the front leg assembly, and the folding and unfolding mechanism for front and rear leg assemblies of a frame. According to the folding and unfolding mechanism of the invention, the rear leg assembly can be folded reversely when the front leg assembly rotates to be folded, that is, the front leg assembly and the rear leg assembly are folded on two sides of the seat body, so that the problem of the prior art that the seat body cannot be stably clamped on the front and rear leg assemblies because the front and rear leg assemblies are folded on the same side is solved.

    CHILD SEAT FRAME AND COMPACT FOLDABLE STROLLER
    6.
    发明公开
    CHILD SEAT FRAME AND COMPACT FOLDABLE STROLLER 审中-公开

    公开(公告)号：EP4067207A1

    公开(公告)日：2022-10-05

    申请号：EP20841758.4

    申请日：2020-11-27

    申请人： Wonderland Switzerland AG

    发明人： HORST, Andrew J. ,  SACK, Daniel A.

    IPC分类号： B62B7/06 ,  B62B7/08

    摘要： Disclosed are a child seat frame and a compact foldable stroller. The child seat frame comprises a seat mounting part, a lower frame body, and an upper frame body, wherein the upper frame body is provided with an upper frame body lock which can be actuated to lock and disengage from a second latch part, and the upper frame body is pivotable relative to a lower seat frame hub when the upper frame body lock is disengaged from the lower seat frame hub; and when the lower frame body pivots relative to the seat mounting part, the upper frame body lock locks over the second latch part. The child seat frame can be folded in a main suitable for the folding boundary dimensions of a main stroller frame, thereby maintaining the folding dimensions of a stroller unit to a minimum.

    STROLLER CHASSIS
    7.
    发明公开
    STROLLER CHASSIS 审中-公开

    公开(公告)号：EP4011749A1

    公开(公告)日：2022-06-15

    申请号：EP20212744.5

    申请日：2020-12-09

    申请人： Thule Sweden AB

    发明人： HAK, Wilbert ,  ANDERSSON, Tommy ,  PERSSON, Joakim

    IPC分类号： B62B7/14 ,  B62B7/08 ,  B62B7/06 ,  B62B9/10

    摘要： A stroller chassis (2) with a hub (30) comprises a first frame assembly (10) and a second frame assembly (20). The hub (30) is configured to couple the first frame assembly (10) to the second frame assembly (20) pivotably about a pivot axis (A) and releasably lockably with respect to each other. The hub is configured to detachably and lockably support a carrying structure (3) on the chassis (2). The hub is configured to support the carrying structure relative to the chassis pivotably about the pivot axis and lockably in a rotational position. The hub is configured such that fully unlocking the carrying structure from said hub to allow detachment may be caused by operation of only one release member.

    STROLLER
    10.
    发明公开
    STROLLER 审中-公开

    公开(公告)号：EP3632772A1

    公开(公告)日：2020-04-08

    申请号：EP17912320.3

    申请日：2017-11-30

    申请人： Goodbaby Child Products Co., Ltd

    发明人： MA, Fusheng ,  YAN, Weijun ,  QI, Heng

    IPC分类号： B62B7/08

    摘要： A stroller, comprises two side supports (100) respectively disposed on the left and right sides, and the side support (100) on each side comprises a front support (1), a rear support (2), a push rod (3), an upper support rod (4), an upper connecting rod (5), a rear connecting rod (6), a lower connecting rod (7), and a sliding member (8) disposed on the rear support (2) and capable of sliding up and down along the length extension direction of the rear support (2), wherein the rear connecting rod (6) is pivotally connected to the upper support rod (4), one end portion of the rear connecting rod (6) is pivotally connected with the sliding member (8), the other end portion of the rear connecting rod (6) is pivotally connected with a lower portion of the upper connecting rod (5), an upper portion of the upper connecting rod (5) is pivotally connected to the push rod (3), one end portion of the lower connecting rod (7) is pivotally connected to the front support (1), and the other end portion of the lower connecting rod (7) is pivotally connected with the sliding member (8). When a stroller frame is folded, the sliding member (8) slides downwardly along the rear support (2), and the upper support rod (4) rotates backward and folds up on a rear side of the rear support (2). The stroller frame can be unfolded or folded by pressing or pulling the push rod (3) with one single hand, and the folded frame is flat and neat, and has a volume small enough for transportation and carrying.