| 摘要 |
PURPOSE: A window structure with improved insulation is provided to improve insulation effects using an improved insulation structure between a retainer and a window and to resolve the contamination of a window frame by separating the retainer to clean. CONSTITUTION: A window structure (1) comprises a window frame, a window (20), and a retainer (30). The window frame is equipped with a rail part on the top of a base (11). The rail part includes a rail piece (12) and a support piece (13). The rail piece is arranged on the base to be upright and forms a moving path for the window. The support piece is uprightly arranged to be separated from the side of the rail piece. The window moves back and forth on the rail part. The upper and lower parts of the window are equipped with rollers. The retainer is pressed and fixed to a space between the rail piece and the support piece. The retainer includes a slot groove for inserting mohair. |
