Novel tear drop-shaped glass cryopreservation tube breakage-proof storage box

The utility model discloses a novel teardrop-shaped glass cryopreservation tube breakage-proof preservation box which comprises a preservation box body and a protective layer, a preservation box inner groove is formed in the preservation box body, a storage box is installed in the preservation box inner groove, a containing groove is formed in the outer wall of the storage box, and the protective layer is placed in the containing groove. A connecting block is arranged on the outer wall of the storage box body, a sealing block is arranged at one end of the connecting block, a clamping plate is arranged at the end, away from the connecting block, of the sealing block, a ball groove is formed in the outer wall of the clamping plate, a first ball and a second ball are arranged in the ball groove, and a label plate is arranged above the rear end of the storage box. According to the novel teardrop-shaped glass cryopreservation tube breakage-proof preservation box, the glass cryopreservation tubes can be prevented f