Storage box

Abstract

A storage box comprises a box body and a box lid. The box lid comprises a lid body and a first bent portion successively connected from the inside to the outside. The box body has a box opening. The lid body is provided at the box opening. A snap is provided on an inner side of the first bent portion near an edge. The box opening is provided with a second bent portion. The second bent portion is provided with a clamping groove matching the snap. A blocking ring is provided below the clamping groove. The blocking ring is provided along the edge of the box lid and protrudes outside the box lid. The storage box can effectively prevent the loss of the items stored in the storage box, avoid malicious damage to packaging, products, and other harmful behaviors, and effectively avoid property losses for users.

What is claimed is: 
     
         1 . A storage box, comprising a box body and a box lid, wherein the box lid comprises a lid body and a first bent portion successively connected from the inside to the outside; the box body has a box opening; the lid body is provided at the box opening; a snap is provided on an inner side of the first bent portion near an edge; the box opening is provided with a second bent portion; the second bent portion is provided with a clamping groove matching the snap; a blocking ring is provided below the clamping groove; the blocking ring is provided along the edge of the box lid and protrudes outside the box lid; the box lid is provided with a first locking portion; the box body is provided with a second locking portion corresponding to a lower side of the first locking portion; the first locking portion is provided with a first locking hole; the second locking portion is provided with a second locking hole corresponding to the first locking hole. 
     
     
         2 . The storage box according to  claim 1 , wherein the first locking portion protrudes outside the second locking portion. 
     
     
         3 . The storage box according to  claim 1 , wherein the first locking portion and the second locking portion each have a spherical shape. 
     
     
         4 . The storage box according to  claim 1 , wherein the box opening is in an interference fit with the lid body. 
     
     
         5 . The storage box according to  claim 1 , wherein the box lid is provided with a reinforcing structure. 
     
     
         6 . The storage box according to  claim 1 , wherein a reinforcing rib is provided on the box body, and the reinforcing rib is connected to the second bent portion. 
     
     
         7 . The storage box according to  claim 1 , wherein a leakage hole is provided at the bottom of the box body. 
     
     
         8 . The storage box according to  claim 7 , wherein the bottom of the box body is stepped, and the leakage hole is located at a lower part of the bottom of the box body. 
     
     
         9 . The storage box according to  claim 1 , wherein corners of the box body and the box lid are provided with transition fillets. 
     
     
         10 . The storage box according to  claim 1 , wherein the box lid is an integrated structure formed by integrated processing.