摘要 |
An apparatus for automatically and manually opening and closing a curtain is provided to allow a user to easily separate a curtain hooking member and to manually open and close the curtain in an emergency. A curtain opening/closing apparatus includes a main body(80), an operation member(20), a curtain hooking member(30), a cover(60), a position sensor and a spring. Guide rollers(81) are rotatably installed on side portions of the main body. A bearing installation portion(82) on which bearings(70) are installed to move along the screw is provided at an upper portion of the main body. An installation groove into which the operation member is inserted to move in the up-down direction is formed at a central portion of the main body. Meanwhile, a space portion(61) where the screw and the main body are installed is defined in the cover. A cutting portion(62) is formed at a lower portion of the cover in a longitudinal direction. Guide rails(63) are integrally formed at an inner bottom portion of the cover. |