| 摘要 |
A theater-type projection screen is disclosed, which is capable of achieving a theater-like stage structure with one projection screen, being implemented in a wall-mounting form or in a stand form. The theater-type projection screen comprises a screen frame formed in a dual structure including an outer frame and an inner frame which are separably connected to each other. The outer frame is made of various materials and in various designs, and structured as a theater stage having a predetermined space allowing movement of a stage curtain therein. The inner frame is equipped with a motor, a fixing shaft, a rotational shaft, and a static screen. According to this structure, the theater-type projection screen is capable of implementing a theatrical atmosphere when in use, and protecting a surface of the projection screen while showing an aesthetic design thereof when not in use.
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