The invention discloses a baby stroller 'L'-shaped stroller frame folding device which comprises a stroller frame, front wheels and rear wheels, the whole stroller frame is in an 'L' shape, the stroller frame is composed of a front portion and a supporting portion, the front portion is composed of an unlocking rod, a first connecting rod and a second connecting rod, an unlocking piece is mounted on the unlocking rod, two ends of the unlocking rod are mounted in the first connecting rod in a sleeved mode, and the supporting portion is mounted on the supporting portion. The end of the first connecting rod is sleeved with the second connecting rod through a connecting pipe sleeve, the bottom of the second connecting rod is connected with the supporting part through a triangular pipe sleeve, a front wheel is installed at the bottom of the triangular pipe sleeve through a front wheel supporting foot, supporting rods are installed on the other side of the triangular pipe sleeve, and a brake pedal is installed between the two corresponding supporting rods through a supporting shaft. The baby stroller has the beneficial effects that the structural design is reasonable, the frame of the baby stroller can be unlocked and folded through one key, the front wheels and the rear wheels of the frame are made to make contact with the ground, and the stability after the whole stroller is folded is improved.

    本发明公开一种婴儿手推车“L”型车架收车装置,包括车架、前轮、后轮,所述车架整体呈“L”型设置,车架由前置部分与支撑部分构成,前置部分由解锁杆、第一联杆、第二联杆构成,其中解锁杆上安装有解锁件,解锁杆两端套接安装在第一联杆内,第一联杆端部通过连接管套套接在第二联杆内,第二联杆底部通过三角管套与支撑部分连接,三角管套的底部通过前轮支脚安装有前轮,另外一侧安装有支撑杆,两对应的支撑杆之间通过支撑轴安装有刹车踏板,支撑杆端部通过后轮支脚安装有后轮,本发明的有益效果:结构设计合理、可以一键对婴儿手推车车架进行解锁收车,使车架的前轮、后轮均与地面接触,增加整体收车之后的稳定性。


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    Titel :

    Baby stroller 'L'-shaped stroller frame folding device


    Weitere Titelangaben:

    一种婴儿手推车“L”型车架收车装置


    Beteiligte:
    ZHAO HANJIE (Autor:in)

    Erscheinungsdatum :

    2023-12-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS



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