| 摘要 |
PURPOSE: A window fixing device is provided to lock an incompletely closed window so as to prevent an external intrusion during ventilation. CONSTITUTION: A window fixing device comprises a support plate(310), a magnet(320), a rotating plate(330), a hinge shaft(340) and a locking member(350). The support plate is fixed to a window sash(200) by the medium of a coupling member, and has a fitting hole in the central portion in which the magnet is fitted and first brackets(312) on both lower sides. The rotating plate has second brackets on both lower sides corresponding to the first brackets and a magnetic fitting projection(331) on an upper side to be attached to the magnet. The hinge shaft is inserted to the first and the second brackets so that the rotating plate can be rotated. The locking member has two or more fitting grooves(351) consecutively formed in which the fitting projection is inserted. The locking member is installed in the lower part of the other window so that the fitting grooves face upward. |
