| 摘要 |
PURPOSE: An added auxiliary window frame of a window is provided to allow a user to conveniently assemble attached devices and have the improved appearance as the attached devices are not exposed to the outside. The added auxiliary window frame of the window also prevents the damage of the attached devices by including a protective unit. CONSTITUTION: An added auxiliary window frame (100) of a window includes an insertion accommodating unit (200), a connection member (300), a protective unit (400), and a support unit (500). The insertion accommodating unit is overlapped inside or outside the window frame and includes the space accommodating an insertion inside. The connection member includes a shell splinter and assembles and connects the insertion accommodating unit and the window frame. The support unit prevents the separation by being tightly fitted into the protective unit and the insertion accommodating unit. [Reference numerals] (AA) Outdoor; (BB) Indoor |
