A crease-type collision energy-absorbing box belongs to the technical field of automobile body structure manufacturing. It is characterized in that the thin-walled pipe fitting introduced with crease lines is used as a crash energy-absorbing box, and the final deformation mode of the collision deformation section is guided by the crease lines. Compared with ordinary thin-walled tubes, the obvious feature of the present invention is that a thin-walled tube is divided into several modules along the axial direction, and each corner area of each module has a diamond-shaped concave corner at a certain distance along the axial direction. A thin-walled pipe with a creased pattern is thus formed. The effect and benefit of the present invention is that by introducing the crease pattern, the crash absorbing box can meet the requirements of high specific energy absorption rate and low load uniformity coefficient at the same time; the crease shape of the invention is easy to form, and the surface of the entire structure is an expandable surface , the advantage is that the whole structure can be directly formed by a thin plate, which makes the processing more convenient, greatly reduces the production cost, and the processing accuracy can also be improved.