The invention discloses a foldable frame and a cart. The foldable frame comprises a front frame set and a rear frame set. The bottom frame group is connected with the front frame group and the rear frame group and can drive the front frame group and the rear frame group to move towards each other and/or move away from each other; the side wall group is connected with the front frame group and the rear frame group, the side wall group is supported on the front frame group and the rear frame group when the foldable frame is in an unfolded state, and the side wall group is folded when the foldable frame is in a folded state. According to the foldable frame provided by the embodiment of the invention, the front frame group, the rear frame group and the bottom frame group can be linked to realize rapid folding and unfolding, and the side wall group can be used for providing support after the folding frame is unfolded, so that the use scene of the foldable frame is increased.
本申请公开了一种可折叠框架和推车,所述可折叠框架包括:前架组和后架组;底架组,底架组连接前架组和后架组,并可带动前架组和后架组相向移动和/或相背移动;侧围组,侧围组连接前架组和后架组,可折叠框架在展开状态时侧围组支撑于前架组和后架组,可折叠框架在折叠状态时侧围组折叠。根据本申请实施例的可折叠框架,前架组、后架组与底架组可以联动,实现快速折叠展开,并在展开后可以利用侧围组提供支撑,以增加可折叠框架的使用场景。
Foldable frame and cart
可折叠框架和推车
2024-10-18
Patent
Electronic Resource
Chinese
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |