A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Lock hook device for doors and windows
The invention relates to a lock hook device for doors and windows, wherein the lock hook device comprises a lock seat fixedly arranged on a frame, a lock rod positioned on a sash and a hook seat fixedly arranged on the sash, and the lock rod is arranged on the hook seat in a translational sliding manner; and a lock hook is hinged to the hook seat, a hook cavity is formed in the top of the lock seat, and when the lock rod slides in a translational sliding manner, the lock hook is driven to rotate so as to hook or be separated from the hook cavity. The device can realize the double functions of lock point compression and lock hook theft prevention, improves the locking safety, is ingenious in structure and convenient to assemble, is provided with a tooth structure between the lock hook and the lock rod, realizes opening and closing through linkage during sliding, and is convenient and stable to operate.
本发明涉及一种门窗用锁钩装置，包括固设在框上的锁座、位于扇上的锁杆和固设在扇上的钩座，所述锁杆可平移滑动的设在钩座上；所述钩座上铰接有锁钩，所述锁座顶部设有钩腔，当锁杆平移滑动时带动锁钩转动以钩住或脱开钩腔。该装置可实现锁点压紧和锁钩防盗的双重功能，提高闭锁安全性，结构巧妙、便于装配，锁钩与锁杆之间设置齿结构在滑动时联动实现开闭，操作方便、稳定。
Lock hook device for doors and windows
The invention relates to a lock hook device for doors and windows, wherein the lock hook device comprises a lock seat fixedly arranged on a frame, a lock rod positioned on a sash and a hook seat fixedly arranged on the sash, and the lock rod is arranged on the hook seat in a translational sliding manner; and a lock hook is hinged to the hook seat, a hook cavity is formed in the top of the lock seat, and when the lock rod slides in a translational sliding manner, the lock hook is driven to rotate so as to hook or be separated from the hook cavity. The device can realize the double functions of lock point compression and lock hook theft prevention, improves the locking safety, is ingenious in structure and convenient to assemble, is provided with a tooth structure between the lock hook and the lock rod, realizes opening and closing through linkage during sliding, and is convenient and stable to operate.
本发明涉及一种门窗用锁钩装置，包括固设在框上的锁座、位于扇上的锁杆和固设在扇上的钩座，所述锁杆可平移滑动的设在钩座上；所述钩座上铰接有锁钩，所述锁座顶部设有钩腔，当锁杆平移滑动时带动锁钩转动以钩住或脱开钩腔。该装置可实现锁点压紧和锁钩防盗的双重功能，提高闭锁安全性，结构巧妙、便于装配，锁钩与锁杆之间设置齿结构在滑动时联动实现开闭，操作方便、稳定。
Lock hook device for doors and windows
一种门窗用锁钩装置
PAN CHENGLONG (author) / SONG SHIPING (author)
2022-02-15
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser