A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an invisible safety window. The invisible safety window comprises a pushing rod, multiple telescopic rods and a window frame. One part of the window frame is built into a wall. One ends of the parallel telescopic rods are connected with the window frame built into the wall at intervals. The other ends of the telescopic rods are perpendicularly connected with the pushing rod. The pushing rod is parallel to a bottom border of the window frame, and the length of the pushing rod is smaller than or equal to the length of the bottom border of the window frame. The invisible safety window is simple in structure, low in cost and convenient to use; when the invisible safety window is not used, the pushing rod is pushed to the top end of the window frame without affecting indoor and outdoor attractiveness.
The invention discloses an invisible safety window. The invisible safety window comprises a pushing rod, multiple telescopic rods and a window frame. One part of the window frame is built into a wall. One ends of the parallel telescopic rods are connected with the window frame built into the wall at intervals. The other ends of the telescopic rods are perpendicularly connected with the pushing rod. The pushing rod is parallel to a bottom border of the window frame, and the length of the pushing rod is smaller than or equal to the length of the bottom border of the window frame. The invisible safety window is simple in structure, low in cost and convenient to use; when the invisible safety window is not used, the pushing rod is pushed to the top end of the window frame without affecting indoor and outdoor attractiveness.
Invisible safety window
ZHANG LIMING (author)
2015-11-18
Patent
Electronic Resource
English
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
| European Patent Office | 2023