High-rise building dedicated exhaust vent (strong wind/high-altitude falling object protection)

Living in a high-rise building, with strong winds and concerns about insecure installation and falling objects hitting people, I couldn't find a suitable exhaust vent in the community, so I designed one myself. The outdoor section uses M1.2 stainless steel screws to connect with the indoor section, ensuring sturdiness. The screws are thin enough not to damage the window screen; when closing the window, simply remove the indoor magnetic part to allow for smooth opening and closing. An extension pipe is added outdoors, with the opening facing downwards, to prevent air pollution from being blown back indoors or backflow into the pipe in strong winds. 10cm pipe diameter, 10mm*3.5mm magnets used. You can modify the model based on your actual situation; if the window screen mesh is too small, you can replace the screws with M1 screws. This model aims to solve the safe ventilation problem of high-rise buildings. Many connection methods to the printer are available in the community; please choose your preferred option.