Packing Box

Abstract

The present invention relates to a packing box, in which goods can be easily packed and displayed, and a booklet type opening and closing board of a dual overlapping structure is provided to at least one side of the packing box so as to be selectively opened or closed such that a sufficient area is provided for indicating contents relating to the goods, received in the packing box, in detail. To this end, provided is a packing box, comprising: a front board ( 110 ), at which upper and lower ends a top board ( 111 ) and a bottom board ( 113 ) are respectively folded.; a right, board ( 120 ) folded at the right end of the front board ( 110 ) and at which upper and lower ends fitting flaps ( 121 ) are respectively folded; a rear board ( 130 ) folded at the right end of the right board ( 120 ), and at which upper end an overlapping top board ( 131 ) is folded so as to overlap the top board ( 111 ) and be adhered to the top board ( 111 ) and at which lower end an overlapping bottom board ( 133 ) is folded so as to overlap the bottom board ( 113 ) and be adhered to the bottom board ( 113 ); a left board ( 140 ) folded at the right end of the rear board ( 130 ) and at which upper and lower ends fitting flaps ( 141 ) are respectively folded; a booklet type opening and closing board ( 150 ) folded at the right end of the left board ( 140 ) so as to overlap the outer surface of the front board ( 110 ); and an overlapping additional board ( 160 ) folded at the right end of the booklet type opening and closing board ( 150 ) so as to overlap the inner surface of the booklet type opening and closing board ( 150 ), wherein a fitting slit ( 115 ) corresponding to a fitting piece ( 151 ) folded at the right end of the booklet type opening and closing board ( 150 ) is provided in a folding line ( 110 a ) of the front board ( 110 ) and the right board ( 120 ) and fitted with the same so as to selectively open or close the booklet type opening and closing board ( 150 ), and a predetermined print surface (P) is provided to one or both of the front board ( 110 ) and the overlapping additional board ( 160 ) so as to be exposed when the booklet type opening and closing board ( 150 ) is flipped over to be opened.

What is claimed is: 
     
         1 . A packing box, comprising:
 a front board ( 110 ), at which upper end a top board ( 111 ) is folded and at which lower end a bottom board ( 113 ) is folded;   a right board ( 120 ) folded at the right end of the front board ( 110 ) and at which upper and lower ends fitting flaps ( 121 ) are respectively folded;   a rear board ( 130 ) folded at the right end of the right board ( 120 ), and at which upper end an overlapping top board ( 131 ) is folded so as to overlap the top board ( 111 ) and be adhered to the top board ( 111 ) and at which lower end an overlapping bottom board ( 133 ) is folded so as to overlap the bottom board ( 113 ) and be adhered to the bottom board ( 113 );   a left board ( 140 ) folded at the right end of the rear board ( 130 ) and at which upper and lower ends fitting flaps ( 141 ) are respectively folded;   a booklet type opening and closing board ( 150 ) folded at the right end of the left board ( 140 ) so as to overlap the outer surface of the front board ( 110 ); and   an overlapping additional board ( 160 ) folded at the right end of the booklet type opening and closing board ( 150 ) so as to overlap the inner surface of the booklet type opening and closing board ( 150 ),   wherein a fitting slit ( 115 ) is provided in a folding line ( 110   a ) of the front board ( 110 ) and the right board ( 120 ) and corresponds to a fitting piece ( 151 ) folded at the right end of the booklet type opening and closing board ( 150 ) so as to be fitted with the fitting piece ( 151 ) and fix the fitting piece ( 151 ) such that the booklet type opening and closing board ( 150 ) can be selectively opened or closed, and   wherein a predetermined print surface (P) is provided to one or both of the front board ( 110 ) and the overlapping additional board ( 160 ) so as to be exposed when the booklet type opening and closing board ( 150 ) is flipped over to be opened.   
     
     
         2 . The packing box according to  claim 1 , wherein the packing box is made of an SC manila board material. 
     
     
         3 . The packing box according to  claim 1 , wherein an adhesion flap ( 117 ) is folded at the left end of the front board ( 110 ) such that the outer surface of the adhesion flap ( 117 ) is adhered on the inner surface of the left board ( 140 ). 
     
     
         4 . The packing box according to  claim 1 , wherein the booklet type opening and closing board ( 150 ) is formed of a size corresponding to the size of the front board ( 110 ). 
     
     
         5 . The packing box according to  claim 1 , wherein the fitting piece ( 151 ) is provided by cutting a part of the overlapping additional board ( 160 ) on the folding line ( 150   a ) of the booklet type opening and closing board ( 150 ) and the overlapping additional board ( 160 ). 
     
     
         6 . The packing box according to  claim 1 , wherein an adhesion part ( 161 ) is provided at least at one side corner of the overlapping additional board ( 160 ), which forms the inner surface of the booklet type opening and closing board ( 150 ), so as to be adhered to the front board ( 110 ). 
     
     
         7 . The packing box according to  claim 6 , wherein the adhesion part ( 161 ) has an adhesion surface ( 161   b ) provided in a perforated line ( 161   a ), which is formed in the shape of a circle or a polygon on the overlapping additional board ( 160 ), such that the tearing of the print surface (P) due to adhesive strength can be minimized when the booklet type opening and closing board ( 150 ) is flipped over to be opened.