| 摘要 |
The present invention relates to an assembly type cover for a heavy product packaging box, which comprises: a pallet where a fork inserting groove is formed in order to insert a fork of a forklift; multiple lower brackets whose bottom is fixated to the top corners of the pallet respectively; a box body composed of a left and a right side wall and a front and a back side wall whose lower corners are inserted into the lower brackets respectively in order to stand vertically along the top circumference of the pallet; multiple upper brackets where the upper part of each of the corners of the box body is inserted into between an outer guide and an inner guide protruding from the bottom in order to correspond to each of the lower brackets, where a cover guide protrudes on the top from the rectangular-shaped edge, and which includes a pair of fixating sockets where a combining hole is formed by penetrating in an up and down longitudinal direction at the external side of the outer guide; a plate-shaped cover whose corners are inserted into the cover guide of the upper brackets respectively in order to close the open upper part of the box body; and multiple cover fixtures which are detachably combined with a fixating guide of the upper brackets while compressing the upper part of each of the corners of the cover downward. |
