Preservation box for vegetables and fruits

The invention discloses and belongs to a preservation box for vegetables and fruits in the technical field of vegetables and fruits. The preservation box comprises a box body. The rear surface wall ofthe box body and the rear surface wall of a box cover are movably connected through hinges. A partition plate is arranged in the box body. A containing groove is arranged on the outer side of the partition plate. The two sides of the inner wall of the partition plate are fixedly connected with convex blocks. A net plate is arranged above the convex blocks. The front surface wall of the box coveris fixedly connected with fixed blocks. The number of the fixed blocks is two. The opposite faces of the two fixed blocks are fixedly connected with a rotating shaft. The net plate, the convex blocks,the box cover, the box body, a sealing ring and a clamp groove are arranged, the net plate is arranged above the convex blocks in a lap joint manner, vegetables and fruits can be placed on the net plate, and vegetables and fru