The invention provides a multipurpose folding tool car capable of being dragged by a bicycle and manually pushed and pulled, the multipurpose folding tool car comprises a tool car frame structure and a connecting piece, and the tool car frame structure is provided with a foldable and rotatable traction handle; the traction handle comprises a fixing piece, a first pull rod, a rotary connecting piece, a second pull rod and a handle; the connecting piece is a special-shaped piece, and the two ends of the connecting piece are connected with the traction handle and a bicycle beam of the bicycle respectively. The multipurpose folding tool car has multiple functions of a pet trailer, a camping car, a tool car and a baby carriage, enables a consumer to enjoy the functions of various different types of cars while only saving money of one car, has extremely high cost performance, is economical and environment-friendly, can be independently used, can be dragged by a bicycle and can also be manually pushed and pulled, and is convenient to use. The linkage pieces in special shapes enable dragging and turning operation to be smooth, the arch-shaped ceiling structure is windproof and rainproof, wind resistance is greatly reduced, and when not used, the folding type folding ladder can be folded and stored, and storage and transportation space is reduced.
本发明提供一种可自行车拖拽与人工推拉的多用途折叠工具车,包括工具车车架结构和链接件,所述工具车车架结构设有可折叠旋转的牵拉把手;所述牵拉把手包括固定件、第一拉杆、旋转连接件、第二拉杆、把手;所述链接件为异型件,所述链接件两端分别与牵拉把手和自行车的车梁连接。本发明的多用途折叠工具车具备了宠物拖车、露营车、工具车以及婴儿车的多种功能,使消费者只花一辆车的钱,却能享受多种不同类型车辆的功能性,具有极高的性价比,节约、环保,可独立使用,可自行车拖拽,又可以人工推拉,特殊形状的链接件使得拖拉转弯运行顺畅,其拱形顶篷结构防风、防雨,大大减小了风阻,而且在不使用时,可以折叠存放,减小存储运输空间。
Multipurpose folding tool car
一种多用途折叠工具车
2024-07-12
Patent
Electronic Resource
Chinese
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |