公开(公告)号：US08523199B2

公开(公告)日：2013-09-03

申请号：US12974880

申请日：2010-12-21

Applicant: Rui-Bin Chen

Inventor： Rui-Bin Chen

IPC: B62B9/12 ,  B62B7/00

CPC classification number: B62B9/106

Abstract: A headrest-adjusting mechanism is adapted for use with a stroller. The stroller includes a headrest-supporting tube and a backrest-supporting tube. The headrest-adjusting mechanism is adapted to be connected between the headrest-supporting tube and the backrest-supporting tube in such a manner to allow for rotation of the headrest-supporting tube relative to the backrest-supporting tube from a usable position to a folded position in a predetermined direction.

Abstract translation: 头枕调节机构适于与婴儿车一起使用。 婴儿车包括头枕支撑管和靠背支撑管。 头枕调节机构适于以头枕支撑管和靠背支撑管之间的方式连接，以允许头枕支撑管相对于靠背支撑管从可用位置旋转到折叠 位置。

公开(公告)号：US08668222B2

公开(公告)日：2014-03-11

申请号：US13563229

申请日：2012-07-31

Applicant: Rui-Bin Chen

Inventor： Rui-Bin Chen

IPC: B62B7/06

CPC classification number: B62B7/08 ,  B62B9/104 ,  B62B9/26

Abstract: A foldable stroller includes two front legs, two rear legs, a basket frame, two seat-supporting tubes, two pivoting members, two connecting rods, and a backrest-supporting tube. Rotation of the basket frame and the seat-supporting tubes relative to each other about a pivot point results in rotation of the pivoting members relative to the connecting rods about another pivot point to thereby rotate the backrest-supporting tube and the basket frame toward the rear legs in different directions.

Abstract translation: 折叠婴儿车包括两个前腿，两个后腿，一个篮框架，两个座椅支撑管，两个枢转构件，两个连接杆和靠背支撑管。 篮框架和座椅支撑管围绕枢轴点相对于彼此的旋转导致枢转构件相对于连接杆绕另一个枢转点的旋转，从而使靠背支撑管和篮架朝向后方旋转 腿在不同的方向。