Eco friendly tapeless packaging box

Abstract

Disclosed is an eco friendly tapeless packaging box. The eco friendly tapeless packaging box includes: a box body in which one side portion is opened; a cover part covering an opened area of the box body; and a block portion provided in the box body and supporting the cover part, in which the cover part is divided into two areas and fitted and coupled to each other and includes a cover coupling portion which is fitted and coupled to a coupling hole provided at a wall portion of the box body.

What is claimed is: 
     
         1 . An eco friendly tapeless packaging box comprising:
 a box body in which one side portion is opened;   a cover part configured to cover an opened area of the box body; and   a block portion provided in the box body and supporting the cover part,   wherein the cover part is divided into two areas and fitted and coupled to each other and includes a cover coupling portion which is fitted and coupled to a coupling hole provided at a wall portion of the box body.   
     
     
         2 . The eco friendly packaging box of  claim 1 , wherein the cover part includes
 a first cover part provided in the box body and having a first cover coupling hole;   a second cover part provided in the box body of an area facing the first cover part and having an insertion coupling plate fitted and coupled the first cover coupling hole; and   the cover coupling portion provided in the second cover part and fitted and coupled to the coupling hole.   
     
     
         3 . The eco friendly packaging box of  claim 1 , wherein the cover coupling portion includes
 a base cover coupling plate extending on an edge of the second cover portion and bent and contacting a side wall of the box body;   a fixation plate extending on the base cover coupling plate and inserted into the coupling hole; and   a separation preventing plate provided at one side portion of the fixation plate and inserted into the coupling hole like the fixation plate to prevent the fixation plate from being separated.   
     
     
         4 . The eco friendly packaging box of  claim 3 , wherein the base cover coupling plate has a trapezoidal shape in which an area contacting the edge of the second cover part is provided as a straight line and an area facing the area provided as the straight line is provided to be inclined. 
     
     
         5 . The eco friendly packaging box of  claim 4 , wherein the fixation plate is provided in a parallelogram shape in which a facing side contacting the base cover coupling plate is provided to be inclined and has a pair of inclined facing sides . 
     
     
         6 . The eco friendly tapeless packaging box of  claim 1  or  5 , wherein the coupling hole is provided to be inclined on a left wall and a right wall. 
     
     
         7 . The eco friendly packaging box of  claim 2 , wherein the second cover part includes
 a second cover plate extending toward a first cover plate of the first cover part from a rear wall of the box body;   a second cover coupling plate extending to bent on the second cover plate and covering the first cover plate; and   the insertion coupling plate extending on the second cover coupling plate and fitted and coupled to the first cover coupling hole.   
     
     
         8 . The eco friendly packaging box of  claim 7 , wherein the second cover part further includes a fitting cutout portion provided at an area contacting the insertion coupling plate and the second cover coupling plate. 
     
     
         9 . The eco friendly packaging box of  claim 1 , wherein the block portion includes
 a first block plate extending on the side wall of the box body and bent vertically to the side wall;   a second block plate extending on an end portion of the first block plate and vertically bent and having a lower end portion supported on a bottom portion of the box body;   a third block plate extending on the end portion of the second block plate and bent to the side wall and contacting the bottom portion of the box body; and   a block fixation plate provided at an area contacting the second block plate and the third block plate and fitted and coupled to a coupling hole provided at the bottom portion of the box body.   
     
     
         10 . The eco friendly packaging box of  claim 9 , wherein the block portion further includes a block portion hole provided to be in communication with the first block plate and the second block plate and inserted with a reinforcement plate. 
     
     
         11 . An eco friendly tapeless packaging box comprising:
 a box body in which one side portion is opened; and   a cover part configured to cover an opened area of the box body,   wherein the cover part includes a cover coupling portion fitted and coupled to a coupling hole provided at a wall portion of a box body.