Heat-preservation and heat-insulation folding sandwich plate

The utility model discloses a heat preservation and insulation folding sandwich plate. The folding sandwich panel comprises an upper panel, a lower panel and a folding sandwich layer, the folding sandwich layer comprises a folding framework and a filler; according to the folding sandwich plate, the internal space structure of the folding sandwich plate is designed, and the channel of the folding sandwich plate is filled with the glass wool, so that the heat conductivity coefficient of the structure is reduced, and the heat preservation and heat insulation performance of the folding sandwich plate is improved. 本实用新型公开了一种保温隔热的折叠夹芯夹层板，包括上面板、下面板和折叠夹芯层，所述折叠夹芯层包括折叠骨架和填充物，所述折叠骨架包括若干呈矩阵排列的折叠单元，本实用新型通过设计折叠夹芯夹层的内部空间结构，并在折叠夹芯夹层板的通道内填充玻璃棉，降低了结构的导热系数，提高折叠夹芯夹层板的保温隔热性能。