Patent ID: 7726489
Filing Date: 2010-06-01
Classification: B65D

Abstract:
1. A packaging box comprising: a top plate; a bottom plate opposite to the top plate; two side plates; a front plate; a rear plate opposite to the front plate; two shock absorbers formed by extending from bottom ends of the two side plates respectively, each of the shock absorbers comprising a lower surface, a first side surface, an upper surface, and a second side surface formed opposite to the first side surface and adjacent to the corresponding side plate extending from the bottom end of the corresponding side plate in sequence, the shock absorbers each defining a recess for holding a product, and the recess comprising a bottom surface formed by bending a part of the first side surface and a side surface formed by bending a part of the upper surface, the absorbers each further defining an embedded slot extending from the lower surface of the shock absorber to the bottom surface of the recess, the embedded slot running through the first side surface and the second side surface; and at least one strengthening plate, each strengthening plate having two ends thereof inserted into the embedded slots of the two shock absorbers for strengthening the two shock absorbers.