Unlimited-shape disposable storage container and use method thereof

Abstract

The invention relates to an unlimited-shape disposable storage container comprising a container body and a container cover. The container body is changeable in length. The cross section of the container body can be round or polygonal. The container body and the container cover are each provided with an upside-down part. When and only when the container cover closes a container opening, unidirectional clearance fit occurs between the container body upside-down part and the container cover upside-down part. After the container cover is pressed down to the bottom, the container body upside-down part and the container cover upside-down part are matched to limit upward movement of the container cover, thus the container can only be used once, the container cannot be opened again after closed unless the container is damaged, and thus safety, confidentiality, sanitation, protection, sealing and other purposes can be achieved for certain dangerous goods, secrecy-involved goods and other special conditions.

Description

technical field [0001] The invention relates to the technical field of packaging and containers, in particular to a disposable storage container. Background technique [0002] The existing article storage containers in daily life are usually easy to open, and the advantage of its design is that the articles can be picked and placed repeatedly, so that various articles can be sorted in an orderly manner. But sometimes for some dangerous goods, secret-related goods, etc., or for the purpose of safety, confidentiality, sanitation, protection, sealing, etc., the characteristics of easy opening of the storage container cannot meet the needs of users. Contents of the invention [0003] In order to overcome the fact that the existing common article storage containers are easy to open, and for some special situations such as dangerous goods and confidential goods, which cannot achieve the purposes of safety, confidentiality, sanitation, protection, and sealing, the present inventi...

AI Technical Summary

Problems solved by technology

But sometimes for some dangerous goods, confidential goods, etc., or for the purpose of safety, confidentiality, sanitation, protection, sealing, etc., the characteristics of easy opening of the storage container cannot meet the needs of users

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