| 摘要 |
A window structure having a safety bar within is provided to improve workability and commodity by separating a safety bar from a window frame possibly, thereby separating a window easily for improvement and maintenance. A window structure having a safety bar within comprises a sash frame(1), a window frame(2), a reinforcement plate provided with a hole connected with a hole formed on the sash frame and coupled with a nut to penetrate a hole on the outside, a guide member provided with an insertion hole at the center and provided with an anti-separation piece not to be separated from the window frame, an intermediate frame(6) formed on the inside of the window frame and provided with a support piece having an insertion portion formed in a straight line with the insertion hole of the guide member, and a safety bar(3) provided with a connection member having a screw thread(32) to couple with the nut to be detachable and attachable. |
