Packaging box and object packaged in said packaging box

Abstract

The packaging box in the disclosure, which is a packaging box for packaging an object, includes a tubular box body having a first opening in an upper surface thereof, and a lid body detachably attached to the first opening to cover the first opening. The box body has a first turned-back section that is provided in at least one part of a peripheral edge of the first opening and turned back so as to be overlapped with an inner surface of the box body. The lid body has an insertion section that is provided in at least one part of a peripheral edge of the lid body and is to be inserted between the first turned-back section and the inner surface of the box body when the lid body is attached to the first opening.

What is claimed is: 
     
         1 . A packaging box for packaging an object, comprising:
 a tubular box body having a first opening in an upper surface; and   a lid body detachably attached to the first opening to cover the first opening,   
       wherein
 the box body has a first turned-back section that is provided in at least one part of a peripheral edge of the first opening and turned back so as to be overlapped with an inner surface of the box body, and 
 the lid body has an insertion section that is provided in at least one part of a peripheral edge of the lid body and is to be inserted between the first turned-back section and the inner surface of the box body when the lid body is attached to the first opening. 
 
     
     
         2 . The packaging box according to  claim 1 , wherein
 the first turned-back section is provided over an entire circumference of the peripheral edge of the first opening.   
     
     
         3 . The packaging box according to  claim 1 , wherein
 the box body further has a second opening provided in a lower surface of the box body, and   the lid body is configured to be pushed in toward the second opening to draw out the insertion section from between the first turned-back section and the inner surface of the box body and push the object toward the second opening.   
     
     
         4 . The packaging box according to  claim 3 , wherein
 the box body further has:   a second turned-back section that is provided over an entire circumference of a peripheral edge of the second opening and turned back so as to be overlapped with the inner surface of the box body; and   a bottom lid section that is provided to extend from a tip end of the second turned-back section and covers the second opening openably and closably.   
     
     
         5 . The packaging box according to  claim 4 , wherein
 the bottom lid section comprises a first outer side flap and a second outer side flap that are extended from the tip end of the second turned-back section,   
       wherein
 the bottom lid section has a slit between the first outer side flap and the second turned-back section, and 
 the second outer side flap has a protruding piece to be inserted into the slit. 
 
     
     
         6 . The packaging box according to  claim 5 , wherein
 the second outer side flap further comprises a tab extending from the protruding piece,   
       wherein
 the tab is folded at a boundary between the protruding piece and the tab, and 
 a portion of the tab that is overlapped with the protruding piece is inserted into the slit. 
 
     
     
         7 . The packaging box according to  claim 1 , wherein
 the box body and the lid body are made of transparent resin.   
     
     
         8 . The packaging box according to  claim 1 , wherein
 the box body is made of resin, and   the lid body is made of paper.   
     
     
         9 . An object packaged in the packaging box according to  claim 1 .