A Curtain Structure with the Ability inAutomatically Open/Closed
نویسندگان
چکیده
The paper proposes the automatic opening and closing blinds’ structure. There is a bearing support seat located at the bottom of the inner beam to let the link rod set the position. Also, there are a front thread and a reversed thread, and a screw driven device on both sides of the link rod. Moreover, at the lateral end of the front and reversed threads, they are equipped with the holder of the ring set and hole set hub. On the other side of the link rod, there are a photosensitive resistor and a temperature sensor. Yet, there is a motor with shaft on another side. The drive systems can be linked by photosensitive resistor, temperature sensor, control switch and motor. Then the blind’s body could adjust its shade and light barrier at the right time based on the value changes of indoor and outdoor light illumination and temperature.
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