| 摘要 |
PURPOSE: A window apparatus with a security function is provided to apply the security function while minimizing the structural change of a window frame and a window and to facilitate the repair and maintenance work after applying the security function. CONSTITUTION: A window apparatus with a security function is composed of a recess member and a locking member(30). The recess member is combined to one of a window frame(1) and a window(2). A hook is formed at regular intervals to the sliding direction in the recess member. The locking member is installed in one of the window and the window frame. A locker and a key unit(50) are installed in the locking member. The locker is connected to the hook of the recess member to keep the locked state. The key unit is located inwardly to release the locked state of the recess unit and the locker. |
