Arrangement of Vent with Framework for Environment Protection Ventilating against ingress of water and wind or insects

摘要

The present Utility Model is to provide an arrangement of Vent with Framework for Environment Protection Ventilating against ingress of water, Wind and / or insects, which comprises a frame and a grating of Air outlet in which, Optionally, between the frame and The Grating can A fixed Mesh that defines an obstacle against the passage of InsectsWind and Water Drops toward the room ventilation. The grate and the Mesh can be set inside a Cavity mounted on front Frame. From the back side of the framework is a tubular portion for discharging droplets that are Slipping out.