Paper-plastic packaging structure of battery cell

The paper-plastic packaging structure comprises a plurality of layer stacking units which are longitudinally stacked, each layer stacking unit comprises an upper paper support and a lower paper support, a plurality of upper paper support grooves are formed in the bottom face of each upper paper supp...

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Bibliographic Details
Main Authors ZHOU HONGYU, LI SHUCHUN
Format Patent
LanguageChinese
English
Published 28.10.2022
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Summary:The paper-plastic packaging structure comprises a plurality of layer stacking units which are longitudinally stacked, each layer stacking unit comprises an upper paper support and a lower paper support, a plurality of upper paper support grooves are formed in the bottom face of each upper paper support, a plurality of lower paper support grooves are formed in the top face of each lower paper support, and the upper paper support grooves are communicated with the lower paper support grooves. Each upper paper support groove is opposite to one lower paper support groove, so that a plurality of battery cells can be arranged between the upper paper support and the lower paper support, the top of each battery cell is embedded into one upper paper support groove, the bottom of each battery cell is embedded into one lower paper support groove, and electrode avoiding grooves are formed in the groove bottoms of the upper paper support grooves and/or the lower paper support grooves in an inward concave manner so as to av
Bibliography:Application Number: CN202221651329U