Portable sounding book capable of being folded and stored

Abstract

The utility model relates to the technical field of sounding books, in particular to a portable sounding book capable of being folded and stored, which comprises a casing, a top cover, a side cover and a folding component, the top cover is hinged on the upper surface of the casing, the side cover is connected with the casing through the folding component, the folding component comprises a folding arm a, a folding arm b and a locking shaft, the folding arm a is hinged with the inner wall of the casing, and the locking shaft is connected with the folding arm b. A flexible printing roll film is adopted to replace traditional paper, high-precision children's reading contents are printed on the surface of the roll film, the roll film can be completely rolled in an inner cavity of the light-weight shell during storage, closed packaging is achieved through the side cover and the top cover, the overall structure is compact, the excellent sealing performance is achieved, external pollution or physical damage is effectively avoided, and the children's reading device is convenient to use. And in the using stage, the flexible roll film is unfolded through the side cover linkage folding mechanism, a large-size plane reading interface can be rapidly converted, the visual comfort of the paper book is maintained, and the content display integrity is guaranteed.

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