| 摘要 |
An airtight structure of a window is provided to prevent the wind or rainwater from being flowed into from the outside through a gap between glass and a fixed frame. An airtight structure of a window comprises: a fixed frame(20) supporting a glass(G), including an extrusion fixed unit(11) protruded in order to surround one side edge of the glass; a first fix gasket(12) shutting the extrusion fixed unit and the glass interval tightly; a fixing block combined in a first engaging portion(13) of the fixed frame, and surrounding the other side edge of the glass; a second fixing gasket(22) shutting the fixing block and the glass interval tightly; a second engaging unit(21) of the fixing block giving the water-tightness and the air-tightness to the first engaging portion of the fixed frame; and an airtight gasket(30) closely fixed in the fixing block and whose the other part connected to the fixed frame. |
