The invention discloses a folding mechanism and a baby carriage with the folding mechanism, the baby carriage comprises a connecting seat, a handlebar connecting piece pivoted with the connecting seat, a front foot connecting piece pivoted with the handlebar connecting piece, a rear foot connecting piece pivoted with the front foot connecting piece and a front protective piece pivoted with the connecting seat, and the rear foot connecting piece can be folded and unfolded relative to the front foot connecting piece; the folding mechanism comprises a rotating part and an elastic part, the rotating part is pivoted with the connecting seat, the rotating part is provided with a first extension part, the connecting seat is provided with a first connecting column, one end of the elastic part is connected with the first extension part, and the other end is connected with the first connecting column; when the rear foot connecting piece is unfolded, the rear foot connecting piece abuts against the first extending part and pushes the rotating piece to rotate anticlockwise, and the rotating piece drives the front protection piece to rotate to be unfolded. When the rear foot connecting piece is folded, the rear foot connecting piece is separated from the first extending part, the elastic piece pulls the rotating piece to rotate clockwise, and the rotating piece drives the front protecting piece to rotate to be folded. Therefore, automatic folding of the front protection piece is achieved by arranging the elastic piece, and convenience is improved.
本申请公开了一种收折机构和具有其的婴儿车,婴儿车包括连接座、与连接座枢接的车手连接件、与车手连接件枢接的前脚连接件、与前脚连接件枢接的后脚连接件及与连接座枢接的前护件,后脚连接件相对于前脚连接件可收合及展开;收折机构包括转动件和弹性件,转动件与连接座枢接,转动件具有第一延伸部,连接座具有第一连接柱,弹性件的一端连接第一延伸部,另一端连接第一连接柱;后脚连接件展开时,其与第一延伸部抵触,其推动转动件逆时针转动,转动件带动前护件转动呈展开状;后脚连接件收合时,其脱离与第一延伸部的抵触,弹性件拉动转动件顺时针转动,转动件带动前护件转动呈收合状。由此,设置弹性件实现了前护件的自动收合,提高了便利性。
Folding mechanism of baby carriage and baby carriage
婴儿车的收折机构及婴儿车
2023-12-19
Patent
Electronic Resource
Chinese
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |
Baby carriage frame folding joint, baby carriage frame and baby carriage
European Patent Office | 2020
|Folding baby carriage, folding cradle, folding seat, baby carriage, baby carriage and luggage system
European Patent Office | 2023
|