Folding sun-shading device

The embodiment of the invention provides a folding sunshade device. The folding sun-shading device comprises a sun-shading body, the sun-shading body comprises at least one folding array, the folding array comprises a plurality of triangular sun-shading units, and any two adjacent triangular sun-shading units in the triangular sun-shading units are movably connected so as to fold or unfold the folding array. According to the embodiment, folding and unfolding operation of the sunshade device is easy, the size of the folded sunshade device is small, and occupied storage space in a vehicle is further reduced. 本发明实施例提供一种折叠遮阳装置。所述折叠遮阳装置包括：遮阳主体，所述遮阳主体包括至少一个折叠阵列，所述折叠阵列包括：多个三角遮阳单元，所述多个三角遮阳单元中任意相邻的两个所述三角遮阳单元之间可活动连接，以将所述折叠阵列折叠或展开。本实施例使得遮阳装置的折叠和展开操作简单，且折叠后的体积也较小，进一步减小了对车内收纳空间的占用。