A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Invisible screen window
The invention discloses an invisible screen window which comprises a gauze rolling box, a gauze screen and an opening linkage structure, wherein the opening linkage structure comprises a gauze screen connecting piece, a sliding rod, a cam and a bulge locating piece; the bulge locating piece comprises a necking part and a convex head; one end of the necking part is fixedly arranged on a side frame of the window, and the other end of the necking part is provided with the convex head; the sliding rod is provided with a locating clamping hole and a hole, the necking part of the bulge locating piece is clamped in the locating clamping hole, and the convex head passes through the hole; the hole is connected with the lower end of the locating clamping hole, the bore diameter from the hole to the locating clamping hole narrows down, the sliding rod is movably arranged on the gauze screen connecting piece which is fixedly arranged at the free end of the gauze screen; the other end of the gauze screen is fixedly arranged on a reel of the gauze rolling box; the cam is also rotatably arranged on the gauze screen connecting piece and props against the lower end of the sliding rod. The screen window and a window are locked and buckled or loosened by virtue of a cam locking mechanism, so that synchronous opening of the screen window and the window is realized and the operation is convenient.
Invisible screen window
The invention discloses an invisible screen window which comprises a gauze rolling box, a gauze screen and an opening linkage structure, wherein the opening linkage structure comprises a gauze screen connecting piece, a sliding rod, a cam and a bulge locating piece; the bulge locating piece comprises a necking part and a convex head; one end of the necking part is fixedly arranged on a side frame of the window, and the other end of the necking part is provided with the convex head; the sliding rod is provided with a locating clamping hole and a hole, the necking part of the bulge locating piece is clamped in the locating clamping hole, and the convex head passes through the hole; the hole is connected with the lower end of the locating clamping hole, the bore diameter from the hole to the locating clamping hole narrows down, the sliding rod is movably arranged on the gauze screen connecting piece which is fixedly arranged at the free end of the gauze screen; the other end of the gauze screen is fixedly arranged on a reel of the gauze rolling box; the cam is also rotatably arranged on the gauze screen connecting piece and props against the lower end of the sliding rod. The screen window and a window are locked and buckled or loosened by virtue of a cam locking mechanism, so that synchronous opening of the screen window and the window is realized and the operation is convenient.
Invisible screen window
ZHAO HUA (author) / WEN QUANKAI (author) / TIAN BAOJUN (author)
2015-05-27
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
Synchronous protection easily-disassembled invisible screen window
| European Patent Office | 2024