Combined carton based on in-built reinforcement technology

Abstract

The invention discloses a combined carton based on an in-built reinforcement technology. The combined carton comprises a carton body, wherein a plurality of sealing plates are evenly hinged to the opening end of the carton body; two pairs of vertical plates are symmetrically arranged on the front wall and the rear wall of an inner cavity of the carton body; the inner cavity of the carton body is divided into a main cavity and two side cavities through the vertical plates; the main cavity is formed between the two pairs of vertical plates; a plurality of partition boxes are evenly arranged in one side cavity; an opening in the top end of the side cavity is provided with an auxiliary box pressing plate matched with the partition boxes; a plurality of in-built boxes are evenly arranged in the main cavity; an opening in the top end of the carton body is provided with a main box pressing plate matched with the auxiliary box pressing plate and the built-in boxes. When the carton body of the combined carton is used, part of food materials are stored in a classified mode through the in-built boxes; another food materials are stored in a classified mode through the partition boxes; large-size food materials are stored in the other side cavity, that is, various food materials can be stored in the carton body in a centralized mode, so that odor tainting of the various food materials can be effectively avoided, the various food materials can be effectively prevented from being contaminated by one another, and therefore, logistics sanitation and safety of the food materials are guaranteed.

Description

technical field [0001] The invention relates to the technical field of combined cartons, in particular to a combined carton based on interior reinforcement technology. Background technique [0002] Cartons are commonly used with three layers and five layers, and seven layers are rarely used. Each layer is divided into lining paper, corrugated paper, core paper, and face paper. The color and feel are different, and the paper (color, feel) produced by different manufacturers is also different. [0003] With the continuous development of e-commerce, people are becoming more and more accustomed to online shopping, especially during the epidemic in 2020, online shopping has been greatly promoted and developed. Even due to the inconvenient purchase of daily necessities, there has been a centralized purchase of vegetables, fruits, meat, seafood and other household ingredients online. [0004] The existing carton packaging boxes cannot classify and package various ingredients such...

AI Technical Summary

Problems solved by technology

Even because it is inconvenient to buy daily necessities, there has been a centralized purchase of vegetables, fruits, meat, seafood and other household ingredients online.

[0004] The existing carton packaging boxes cannot classify and package various ingredients such as vegetables, fruits, meat and seafood, but for the convenience of distribution, all kinds of ingredients can only be packaged and delivered in a large carton on an order basis. This will easily cause the odor of various ingredients, affect the taste of the ingredients, and even cause hygiene problems, and the safety is not high

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