Packaging box and packaging box blank

Abstract

The invention relates to the technical field of packaging boxes, in particular to a packaging box and a packaging box blank, the packaging box comprises a shell, a cover body is connected to the position, close to the edge, of the outer surface of the upper end of the shell in a clamped mode, a lower egg support and an upper egg support which are evenly distributed are arranged on the inner surface of the shell, and the upper egg support and the lower egg support are movably connected; an adjusting mechanism is arranged on the outer surface, close to the lower end, of the right side of the shell and used for adjusting and protecting according to the sizes of eggs. According to the invention, by arranging the adjusting mechanism, when eggs are packaged, adjustment can be conducted according to the sizes of the eggs, the problem that the eggs are collided and damaged due to the different sizes of the eggs is solved, the eggs are placed in independent areas, collision is avoided, and the packaging box can well adapt to eggs of different sizes; eggs with different sizes are limited and protected, the breakage rate of the eggs is low, and the overall practicability and universality are improved.

Description

technical field [0001] The invention relates to the technical field of packaging boxes, in particular to a packaging box and a blank of the packaging box. Background technique [0002] As the name suggests, the packaging box is the box used to package the product. It can be classified according to the material, such as: paper box, iron box, wooden box, cloth box, leather box, acrylic box, corrugated box, pvc box, etc., or according to the name of the product. To classify such as: moon cake box, tea box, medlar box, candy box, exquisite gift box, souvenir box, wine box, chocolate box, food, medicine and health product box, food packaging box, tea packaging box, egg packaging box, stationery box, etc. . [0003] Egg packing box is a kind of box body used for packing eggs. The existing egg packing box generally includes an outer casing, and several egg trays are vertically arranged in the outer casing, so that the eggs can be placed on the egg tray in an orderly manner, and T...

AI Technical Summary

Problems solved by technology

[0004] In the prior art, the egg troughs in most egg boxes are ring-wrapped, and there is a support part between every four egg troughs. Such a structure still causes the problem of egg collision and damage due to the different sizes of the eggs. At the same time There are many egg packaging boxes that are divided into multiple independent areas. The eggs are placed in separate areas without collisions. However, the size of the independent areas of the above structure is fixed and cannot be well adapted to eggs of different sizes. The safety performance still needs to be improved.

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