Anti-top-rushing and anti-falling type power supply device

The utility model provides an anti-top-rushing and anti-falling type power supply device. The anti-top-rushing and anti-falling type power supply device comprises a shell assembly, a power supply module, a blocking piece, a spring bolt assembly and a springback piece, the shell assembly comprises a main shell and a top cover, the main shell is movably connected with the top cover, a containing cavity is formed in the main shell, the main shell is further provided with an avoiding hole, and the blocking piece and the spring bolt assembly are arranged in the containing cavity. The avoiding hole is communicated with the accommodating cavity; the power supply module is located in the accommodating cavity, and a guide rail groove is formed in the power supply module; the blocking piece is located in the guide rail groove and connected with the power supply module. The spring bolt assembly is movably connected to the main shell, the spring bolt assembly is provided with a limiting part, the limiting part is located