| 摘要 |
The present invention relates to a foldable sliding window which folds both side windows to be partially opened to ventilate the air while preventing an intruder from entering a room and preventing children from falling down. A window mounting unit is arranged in the assembly including upper and lower horizontal frames and vertical frames on both sides. An upper rail groove with a lower opening is formed in the horizontal frames, and a lower rail groove with an upper opening is formed in the lower horizontal frame. The window mounting unit is sealed by inner end units arranged on both sides of the window mounting unit to be in close contact with each other. On the outside of each of the upper and lower ends, two side windows including moving wheel units rotatably and movably inserted to the upper and lower rail grooves are formed. At least one hinge is also formed on the same spot to interconnect rear side of the close end units of the two windows to fold the two windows to be extruded to the outside to open the window mounting unit. |
