Intelligent window closing device for automatically closing window based on wind energy change

Abstract

The invention relates to the technical field of intelligent equipment and discloses an intelligent window closing device for automatically closing a window based on wind energy change. The intelligentwindow closing device comprises a wind speed tester, wherein a threaded rod is movably connected below the wind speed tester, a bushing is in threaded connection with the lower part of the threaded rod, an extension spring is movably connected with the outer side of the bushing, a slider is movably mounted in a sliding chute, a pushing spring is movably connected with the side opposite to a pressspring, a drive screw is movably connected with the side opposite to the pushing spring, a connecting rod is movably connected with the side, away from the pushing spring, of the drive screw, an extruding block is movably connected with the outer side of the connecting rod, and a window closing device body is movably connected with the inner side of the extruding block. According to the intelligent window closing device for automatically closing the window based on wind energy change, only when the wind speed tester rotates at a high speed, propping boards can expand under the action of high-speed centrifugal force, so that the condition of mistaken touching of the propping boards due to the fact that the wind speed tester rotates at a low speed in a gentle breeze is avoided.

Description

technical field [0001] The invention relates to the technical field of intelligent equipment, in particular to an intelligent window closer that automatically closes windows based on changes in wind energy. Background technique [0002] With the progress and development of the times, people's safety awareness is becoming stronger and stronger. In order to reduce the occurrence of safety accidents, people pay more and more attention to safety precautions in their daily lives. Among them, the danger of falling from high altitudes has also attracted people's attention. discussion. [0003] With the development of the economy, buildings are becoming more and more urbanized, and the floors are built higher and higher. At present, there are many multi-storey and high-rise buildings such as residential buildings, office buildings, and factory workshops. Their glass windows play an irreplaceable role in lighting and ventilation. Although they can play a protective role in daily lif...

AI Technical Summary

Problems solved by technology

Their glass windows play an irreplaceable role in lighting and ventilation. Although they can play a protective role in daily life, they cannot be opened and closed independently; If the windows of the room are not closed in time or there is no one in the house, the unclosed windows will be attacked by the storm, which will easily cause the glass to break, and there will be a great safety hazard if the broken glass falls from the high-rise; Entering the home or office will also cause property damage

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