Multifunctional window
A multi-functional, window technology, applied in the field of windows, can solve problems that are difficult to meet the protection needs of privacy at the same time, and achieve the effect of improving interest
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Embodiment 1
[0014] exist figure 1 , figure 2 In the first shown embodiment, the multifunctional window includes a basic window frame 1, and the outer sash 2 and inner sash 3 parallel to each other are arranged inside the basic window frame 1; the outer sash 2 is fixed in the basic window frame 1 , the inner sash 3 can move back and forth in the basic window frame 1 , that is, to the outdoor side and the indoor side, so as to get close to and away from the outer sash 2 . Specifically, a push-pull handle can be set on the frame of the inner sash 3 to move back and forth.
[0015] The outer sash 2 is evenly distributed with glass protrusions 210 on the glass surface 21 on the indoor side to form a convex lens array; The matched glass is recessed 310 to form a concave lens array. In the actual production process, both the glass protrusions 210 and the glass depressions 310 can be integrally formed with the flat part of the glass through a mold, which basically does not increase the cost o...
Embodiment 2
[0019] for image 3 , Figure 4 The second embodiment shown is different from the first embodiment in that a foldable sealing ring 4 is provided between the periphery of the inner sash 3 and the periphery of the outer sash 2 to seal the gap between the inner sash 2 and the outer sash 3. The space between is closed, and only a vent hole is left at the top of the sealing ring 4; When pulled to the limit position, such as Figure 4 As shown, the volume of the refraction liquid 5 accounts for 1 / 20~1 / 10 of the air volume between the inner sash 3 and the outer sash 2; when the inner sash 3 is pushed forward to the limit position, as image 3 As shown, the refraction liquid 5 is pushed up by the inner sash 3 and the outer sash 2 , so that the liquid level rises to the uppermost glass protrusion 210 .
[0020] According to the second embodiment, there is no need to worry that the concave lens array on the inner sash 3 and the convex lens array on the outer sash 2 cannot be tightly ...
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