Wrap case for packaging

Abstract

The present invention relates to a wrap case ( 1 ) for packaging in which a wrap for packaging ( 3 ) wound around a branch pipe ( 2 ) is accommodated. The present invention comprises: a rectangular first bottom plate ( 10 ); a first front surface plate ( 11 ) and a first rear surface plate ( 13 ) which respectively extend from both long side portions of the first bottom plate ( 10 ); a first side surface plate ( 15 ) which extends from the short side portion of the first bottom plate ( 10 ); a first reinforcing plate ( 16 ) which extends from the outer side edge of the first side surface plate ( 15 ); connection plates ( 12 and 14 ) which extend from the short side portions of the first front surface plate ( 11 ) and the first rear surface plate ( 13 ); a second front surface plate ( 17 ) which extends from the long side portion of the first front surface plate ( 11 ) in such a manner as to overlap the first front surface plate ( 11 ); a second bottom plate ( 18 ) which extends from the long side portion of the second front surface plate ( 17 ) in such a manner as to overlap the first bottom plate ( 10 ); a second rear surface plate ( 19 ) which extends from the long side portion of the second bottom plate ( 18 ) in such a manner as to overlap the first rear surface plate ( 13 ); a second side surface plate ( 20 ) which extends from the short side portion of the second bottom plate ( 18 ) in such a manner as to overlap the first side surface plate ( 15 ); a second reinforcing plate ( 22 ) which extends from the outer side edge of the second side surface plate ( 20 ); an upper surface cover plate ( 24 ) which extends from the long side portion of the first rear surface plate ( 13 ); and a front surface cover plate ( 26 ) which extends from the long side portion of the upper surface cover plate ( 24 ). A shaft hole ( 21 ) is formed on the second side surface plate ( 20 ) or the second reinforcing plate ( 22 ) such that the end portion of the paper pipe ( 2 ) around which the wrap ( 3 ) is wound is inserted.

1 . A wrap case  1  for packaging, which is configured to accommodate a wrap  3  for packaging wound around a paper pipe  2 , comprising:
 a rectangular first bottom plate  10 ; 
 a first front surface plate  11  and a first rear surface plate  13  which respectively extend from both long side portions of the first bottom plate  10 ; 
 a pair of first side surface plates  15  which extend from both short side portions of the first bottom plate  10 ; 
 a first reinforcing plate  16  which extends from an outer side edge of the first side surface plate  15  in a shape corresponding to the first side surface plate  15 ; 
 connection plates  12  and  14  which extend from a short side portion of the first front surface plate  11  and the first rear surface plate  13  and are folded between the first side surface plate  15  and the first reinforcing plate  16 ; 
 a second front surface plate  17  which extends from a longer side portion of the first front surface plate  11  in such a manner as to overlap the first front surface plate  11 ; 
 a second bottom plate  18  which extends from a longer side portion of the second front surface plate  17  in such a manner as to overlap first bottom plate  10 ; 
 a second rear surface plate  19  which extends from a longer side portion of the second bottom plate  18  in such a manner as to overlap on the first rear surface plate  13 ; 
 a pair of second side surface plates  20  which extend from both short side portions of the second bottom plate  18  and are overlapped on the first side surface plate  15 ; 
 a second reinforcing plate  22  which extends from an outer side edge of the second side surface plate  20 ; 
 an upper surface cover plate  24  which extends from a longer side portion of the first rear surface plate  13  an is formed in a shape corresponding to the first bottom plate  10 ; and 
 a front surface cover plate  26  which extends from a longer side portion of the upper surface cover plate  24  and is configured to cover the first front surface plate  11 , 
 wherein at either the second side surface plate  20  or the second reinforcing plate  22 , there is formed a shaft hole  21  into which an end portion of the paper pipe  2  around which the wrap  3  is wound is inserted. 
 
     
     
         2 . A wrap case  1  for packaging, which is configured to accommodate a wrap  3  for packaging wound around a paper pipe  2 , comprising:
 a rectangular bottom plate  30 ; 
 a front surface plate  31  and a rear surface plate  33  which respectively extend from both longer side portion of the bottom plate  30 ; 
 a pair of side surface plates  35  which extend from both short side portion of the bottom plate  30 ; 
 a reinforcing plate  36  which extends from an outer side edge of the side surface plate  35  in a shape corresponding to the side surface plate  35  and includes a shaft hole  37  into which an end portion of the paper pipe  2  is inserted; 
 connection plates  32  and  34  which extend from both short side portion of the front surface plate  31  and the rear surface plate  33  and are folded between the side surface board  35  and the reinforcing board  36 ; 
 an upper surface cover plate  24  which extends from a longer side portion of the rear surface plate  33  and is formed in a shape corresponding to the bottom board  30 ; and 
 a front surface cover plate  26  which extends from a longer side portion of the upper surface cover plate  24  and is configured to cover the front board  31 . 
 
     
     
         3 . The wrap case of  claim 1 , further comprising:
 a guide part  29  which extends from a longer side portion of the front surface cover plate  26  and is configured to allow a cutter  40  for cutting the wrap  3  to slide along a longer side of the front surface cover plate  26 .   
     
     
         4 . The wrap case of  claim 2 , further comprising:
 a guide part  29  which extends from a longer side portion of the front surface cover plate  26  and is configured to allow a cutter  40  for cutting the wrap  3  to slide along a longer side of the front surface cover plate  26 .