Shutter achieving automatic opening and closing
A technology of automatic opening and closing and blinds, which is applied to windows/doors, special equipment for doors/windows, building components, etc., and can solve problems such as inability to automatically adjust
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[0019] like figure 1 As shown, an automatic opening and closing blinds, the blinds include a window leaf 1, a guide rail 3, a rotating belt 5 and a control device 6, the window leaf 1 is provided with a limit shaft 2 and a rotating shaft 4, and the rotating shaft 4 and the rotating belt 5 The rotating belt 5 is connected with the control device 6 .
[0020] like figure 2 , image 3 , Figure 4 As shown, the shutter blades rotate clockwise, figure 2 When the blinds are closed, when the light gradually becomes stronger, the blinds will gradually turn clockwise to image 3 The state shown; when the light changes from strong to weak, the blinds gradually rotate clockwise to Figure 4 state, and finally returns to figure 2 Closed state shown.
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