egg packing box

Abstract

The invention discloses an egg packing box, and particularly relates to an egg carton packing box with stair-step concave parts. An egg carton is made of damping materials and is formed in a way that an upper shell and a lower shell are combined, a plurality of corresponding upper concave parts and lower concave parts which are used for placing eggs are respectively arranged in the upper shell and the lower shell, the longitudinal cross sections of the upper concave parts and the lower concave parts are in a stair-step shape, and the transverse cross sections of the upper concave parts and the lower concave parts are in a circular shape. According to the egg carton, the eggs are fixed in the concave parts by utilizing right-angle sides, which are bulged inward, of stair-step holes, and residual space is left on the upper and lower ends of the eggs, so that the vibration in all directions is preferably absorbed, the shaking of the eggs is controlled within a small dimensional range, the serviceability rate of the eggs is obviously increased, most noise in the process of transportation is absorbed, and the anti-vibration and noise-reduction performance is good.

Description

technical field [0001] The invention belongs to the field of egg packaging boxes, and in particular relates to an egg packaging box with egg trays with stepped concave parts. Background technique [0002] With the improvement of people's living standards, the requirements for nutritional intake are also increasing, and the demand for high-value eggs (commonly known as native eggs) is increasing. At the same time, the vigorous development of e-commerce, as well as the service capabilities and services of the logistics industry The improvement of the level also provides the possibility for eggs to be delivered to final consumers through e-commerce channels. In the past, the packaging boxes used to pack eggs were usually ordinary paper products, roughly including a base and a cover. A support platform, the top of the support platform is in contact with the inner end surface of the cover; the front end of the base is provided with a protruding buckle, and the buckle is buckled ...

AI Technical Summary

Problems solved by technology

However, due to cost considerations, the shell of this plastic packaging box generally has low hardness, and the shock absorption in the horizontal direction is not good; the two ends of the egg are in direct contact with the buffer layer, and when the shell is pressed, The vibration absorption in the vertical direction is not good, and in some special cases of express transportation (such as rough loading and unloading), a large number of eggs will be damaged

In addition, the above packaging box can be seen from the outside with obvious egg-shaped protrusions, the shape is not square, and it is visually unattractive

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