The invention discloses a foldable baby carriage framework and a baby carriage with the same. The framework comprises handlebars, front legs, rear legs, first connecting pieces, second connecting pieces, third connecting pieces, fourth connecting pieces and fifth connecting pieces; the upper sides of the first connecting pieces and the second connecting pieces are pivoted to different positions of the handlebars, and the lower sides of the first connecting pieces and the second connecting pieces are pivoted to different positions of the rear legs; therefore, the handlebars, the first connecting pieces, the second connecting pieces and the rear legs form four-connecting-rod structures. The front sides of the third connecting pieces and the front sides of the fifth connecting pieces are pivoted to different positions of the front legs, and the rear sides of the third connecting pieces are pivoted to the second connecting pieces; the fourth connecting pieces and the third connecting pieces are crossed and pivoted, the upper sides of the fourth connecting pieces are pivoted to the first connecting pieces, and the lower sides of the fourth connecting pieces are pivoted to the rear sides of the fifth connecting pieces, so that the front legs, the third connecting pieces, the fourth connecting pieces and the fifth connecting pieces also form four-connecting-rod structures, and with two connected four-connecting-rod structures, all the components are smoothly linked during folding, and the folded material is small in size and convenient to carry.

    本发明揭露了一种可折叠的童车骨架及设有该骨架的童车,所述骨架包括车手、前脚、后脚、第一连接件、第二连接件、第三连接件、第四连接件、第五连接件,所述第一连接件、第二连接件上侧枢接于车手的不同位置,下侧枢接于后脚的不同位置,从而车手、第一、第二连接件、后脚形成为一四连杆结构;第三连接件前侧与第五连接件前侧枢接于前脚的不同位置,且第三连接件后侧枢接于第二连接件;所述第四连接件与第三连接件交叉枢接,且第四连接件上侧枢接于第一连接件,下侧枢接于第五连接件后侧,从而所述前脚、第三、第四、第五连接件也形成为一四连杆结构,两个相连接的四连杆结构,使得在折叠时,各组件联动顺畅,而且折叠后材积小,方便携带。


    Access

    Download


    Export, share and cite



    Title :

    Foldable baby carriage framework and baby carriage with same


    Additional title:

    一种可折叠的童车骨架及设有该骨架的童车


    Contributors:

    Publication date :

    2021-05-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



    Foldable baby carriage and foldable electric baby carriage

    WU ZHANGHONG / JIANG LIJUN | European Patent Office | 2016

    Free access

    Foldable support for baby carriage and baby carriage with same

    JIANG FANGMING | European Patent Office | 2021

    Free access

    Foldable baby carriage

    HUANG SHUAI / LIU YUELING | European Patent Office | 2021

    Free access

    Foldable baby carriage

    YANG PENGYAO / YANG YONGQIANG / YANG BOHONG | European Patent Office | 2024

    Free access

    Foldable baby carriage

    CORTESE PAOLO / MADIN GRAHAM JOHN | European Patent Office | 2024

    Free access