Connecting rod of combination structure

The invention discloses a connecting rod of a combination structure. The connecting rod comprises a big connecting end, a small connecting end and a rod body, and is characterized in that the big connecting end and the small connecting end are movably connected with two ends of the rod body through connecting mechanisms; and reinforcing ribs are arranged between the big connecting end and the rod body as well as between the small connecting end and the rod body. The connecting rod disclosed by the invention is simple in structure and reasonable in design; through the design of the connecting mechanisms, the rod body can be detached from the big connecting end and the small connecting end; and accordingly, once the use demand cannot be met, the rod body can be replaced immediately, thereby improving the use efficiency of the connecting rod and reducing the cost. 本发明公开了种组合结构连杆，包括：连接大端、连接小端和杆身；其特征在于，所述连杆大端和连杆小端与所述杆身的两端通过连接机构活动连接；所述连杆大端、连杆小端与所述杆身之间均设有加强筋。本发明种组合结构连杆，结构简单，设计合理，其通过连接机构的设计，使得杆身与连接大端和连接小端之间可拆卸，以在杆身不能满