| 摘要 |
The present invention relates to a window support system having a thermal insulation function and a length adjustment function to adjust a length as necessary, wherein the length is capable of supporting a window outside a window frame. According to the present invention, a window support system having a length adjustment function and a thermal insulation function comprises: a window frame (100) mounted to be fixed to a building; a thermal insulation frame (200) mounted on the side surface of the window frame (100), able to slide, and installed to protrude to the side of the window frame (100); and an extended frame (300) mounted on the thermal insulation frame (200), able to slide, and having a length protruding from the thermal insulation frame (200) to the side of the thermal insulation frame (200), wherein the length of the extended frame (300) is capable of being extended according to the selection of a user. According to the present invention, the same frames can be used regardless of variation in the number or the thicknesses of the windows, thereby reducing material costs and improving work efficiency. |
