A leg folding mechanism, such as a leg folding mechanism for a stroller, is provided, the leg folding mechanism comprising: a core member having a longitudinal axis and preferably axially spaced first and second core guides; a first leg member, preferably rotatably mounted on the core member at a first core guide; a second leg member, preferably rotatably mounted on the core member at a second core guide; and a shuttle disposed within the core member and movable within the core member to cause movement of the legs when the shuttle is moved within the core.
提供了一种腿部折叠机构,诸如一种用于推车的腿部折叠机构,该腿部折叠机构包括:芯部构件,该芯部构件具有纵向轴线以及优选地轴向间隔开的第一芯部引导件和第二芯部引导件;第一腿部构件,该第一腿部构件优选地在第一芯部引导件处以可旋转的方式安装在芯部构件上;第二腿部构件,该第二腿部构件优选地在第二芯部引导件处以可旋转的方式安装在芯部构件上;穿梭件,该穿梭件设置在芯部构件内并且可以在芯部构件内运动,从而当穿梭件在芯部内运动时致使腿部运动。
Leg folding mechanism and cart
腿部折叠机构和推车
2023-10-20
Patent
Elektronische Ressource
Chinesisch
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |