The invention relates to a multifunctional emergency kit which can be stored after folding. The multifunctional emergency kit comprises a lower bar, an adapter substitute, a spade surface, a spade surface joint, a pickaxe hook, a top joint bolt, a top joint nut, a fixing sleeve, a compaction gasket, a lower tong support, an upper bar, an upper tong support, a chisel, a rope sling, a lifeline, a lower tong piece, an upper tong piece, a handle joint, a hammerhead, an emergency lamp, an iron broom and a first aid box. By using different combinations and transformations of components as well as a locking mechanism, the multifunctional emergency kit can quickly transform structures to realize multiple functions. The multifunctional emergency kit has multiple functions, small volume and light weight, is convenient for carrying and operation, and the like, and can be widely used in emergency rescue, disaster relief and daily use for families or organizations.