Packaging box lining and packaging box

The embodiment of the utility model relates to the technical field of packaging boxes, and particularly discloses a packaging box lining which comprises a bottom plate, a first extension part, a second extension part, a third extension part and a fourth extension part. The bottom plate is provided w...

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Bibliographic Details
Main Author CHEN SHUANGJIA
Format Patent
LanguageChinese
English
Published 16.05.2023
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Summary:The embodiment of the utility model relates to the technical field of packaging boxes, and particularly discloses a packaging box lining which comprises a bottom plate, a first extension part, a second extension part, a third extension part and a fourth extension part. The bottom plate is provided with a first edge, a second edge, a third edge and a fourth edge. The first extending part is rotationally connected with the first edge of the bottom plate and can be folded to form a first width buffering part. And the second extension part is rotationally connected with the second edge and can be folded to form a second width buffer part. And the third extension part is rotationally connected with the third edge and can be folded to form a length buffer part. And the fourth extension part is rotationally connected with the fourth edge and can be folded to form an accessory buffer part. The bottom plate, the first width buffering part, the second width buffering part, the length buffering part and the accessory bu
Bibliography:Application Number: CN202223400705U