Packaging box with long-term storage function

The utility model relates to the technical field of packaging, in particular to a packaging box with a long-term storage function, and provides the following scheme aiming at the problem that the interior of the packaging box in the long-term storage process in the prior art is easy to be moist: the...

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Bibliographic Details
Main Author QIN LIBING
Format Patent
LanguageChinese
English
Published 25.03.2022
Subjects
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Summary:The utility model relates to the technical field of packaging, in particular to a packaging box with a long-term storage function, and provides the following scheme aiming at the problem that the interior of the packaging box in the long-term storage process in the prior art is easy to be moist: the packaging box comprises a packaging box, and a drying box and a drying mechanism are arranged in the packaging box; the drying mechanism comprises a first rotating rod installed in the drying box and a plurality of fan blades installed at one end of the first rotating rod, heating wires corresponding to the positions of the multiple fan blades are installed in the drying box, and the multiple fan blades can be driven to rotate when the first rotating rod rotates; according to the packaging box, the interior of the packaging box can be in an air circulation state, moisture can be removed, articles are prevented from being moist in the long-term storage process, better storage of the articles is facilitated, the art
Bibliography:Application Number: CN202121542368U