Multifunctional boxing ball

The multifunctional boxing ball comprises a ball body, a supporting assembly, a springback assembly and a base which are sequentially connected from top to bottom, the springback assembly comprises a fixing base and a spring vertically arranged on the fixing base, the supporting assembly comprises a vertically-arranged supporting rod, the periphery of the supporting rod is sleeved with a sleeve assembly, and the sleeve assembly is connected with the fixing base through the spring. The sleeve assembly comprises a fixing sleeve capable of moving up and down, and the fixing sleeve can move to the periphery of the spring and is fixedly connected with the fixing base. The multifunctional boxing ball is simple in structure and reasonable and ingenious in design, the spring has a free state and a fixed state due to the arrangement of the sleeve assembly, the spring can swing freely when in the free state, namely, the boxing ball training mode is switched, the spring of the boxing ball is fixed when in the fixed stat