The invention discloses an outdoor cart simple folding reinforcing structure which comprises a first vertical frame, a second vertical frame, a first bottom frame hinged to the first vertical frame and a second bottom frame hinged to the second vertical frame, the first bottom frame is hinged to the second bottom frame, and the outdoor cart simple folding reinforcing structure is characterized in that reinforcing rod assemblies are arranged below the first bottom frame and the second bottom frame; the reinforcing rod assembly comprises a first rod and a second rod, the first rod is rotationally connected with the first vertical frame, the second rod is rotationally connected with the second vertical frame, a sliding groove or a sliding hole is formed in the first rod, and the second rod is in sliding fit with the sliding groove or the sliding hole. According to the mode, reinforcement of the bottom frame body is achieved only through the first rod and the second rod, the contact area between the second rod and the sliding groove or the sliding hole is large, and therefore the structural strength is high, and the overall strength of the cart is improved.
本发明公开了一种户外推车简洁式折叠加强结构,包括立架一和立架二,与立架一铰接的底框体一和与立架二铰接的底框体二,所述底框体一和与底框体二互相铰接,其特征在于:所述底框体一和底框体二的下方设有强化杆组件,所述强化杆组件包括杆一和杆二,所述杆一与立架一转动连接,所述述杆二与立架二转动连接,所述杆一上设有滑槽或滑孔,所述杆二与滑槽或滑孔滑动配合。上述方式仅用杆一和杆二两根杆就实现了底框体的加强,而且杆二与滑槽或滑孔之间接触面积大,因而结构强度也高,从而也提高了本推车整体的强度。
Simple folding reinforcing structure of outdoor cart
户外推车简洁式折叠加强结构
2024-12-27
Patent
Electronic Resource
Chinese
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |
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