High-sealing color box

Abstract

The utility model relates to the technical field of packaging color boxes, in particular to a high-sealing color box which comprises a box body, a box cover is arranged on the outer wall of the top of the box body, four lock catch assemblies are arranged between the box body and the box cover, and a protective cover is connected between every two adjacent lock catch assemblies. The lock catch assembly comprises a mounting frame fixedly connected to the box cover and a mounting base fixedly connected to the box body, an opening is formed in the outer wall of the top of the mounting base, a driving block is slidably connected to the inner wall of the opening, the specification of the driving block is matched with the specification of the mounting frame, and the section of the box cover is of a T-shaped structure. According to the color box, the defects in the prior art are overcome, the lock catch assembly is arranged on the box body, and the adjustable driving block arranged on the lock catch assembly is matched with the mounting frame, so that the box cover can be conveniently tensioned and covered on the box body, and the problem that the existing lock catch assembly is easy to loosen, so that the sealing performance of the color box is poor is solved.

Images