Intelligent window closing device for automatically closing window based on wind energy change
A window closer and automatic technology, applied in the field of intelligent window closers, can solve problems such as glass safety hazards, inability to control opening and closing independently, property loss, etc.
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[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0032] see Figure 1-11 , an intelligent window closer that realizes automatic window closing based on changes in wind energy, comprising an anemometer 1, a threaded rod 2 is movably connected to the bottom of the anemometer 1, a bushing 3 is threadedly connected to the bottom of the threaded rod 2, and the bushing 3 The outside of the tension spring 4 is movably connected with a tension spring 4, and the outside of the tension spring 4 is provided with a chut...
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