Data storage board card packaging mechanism

The utility model discloses a data storage board card packaging mechanism, which comprises a fixed base, a dismounting assembly and a fixed assembly, an installation seat is fixedly installed in the middle of the inner bottom wall of the fixed base, and heightening blocks are fixedly installed on the inner bottom wall of the fixed base and located on the left side and the right side of the installation seat; the dismounting and mounting assembly is located on the left heightening block, and the two fixing assemblies are located on the left side and the right side of the fixing base correspondingly. And the dismounting and mounting assembly comprises a second spring, a limiting shell, a limiting ring and a limiting clamping pin, the limiting shell is fixedly installed on the left side of the fixed base, the limiting clamping pin penetrates through the left side wall of the limiting shell, the limiting clamping pin is fixedly installed outside the limiting clamping pin, and the limiting clamping pin is sleeved