A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The present invention is accomplished by technical features of an assembly curtain-type blinds comprising: a guide rail fixed on the upper end of a window or door by a fastening means and fixed on the left and right ends thereof by covers; a rotating rod inserted in the covers of the guide rail so as to rotate; a rotational angle adjustment portion fixed by insertion into the guide rail to which the rotating rod is inserted to be coupled thereto to allow adjusting the rotational angle of the rotating rod; rotating curtain portions inserted in the rotating rod at a predetermined interval and rotating along with the rotating rod by means of the rotational angle adjustment portion; a curtain coupled to the rotating curtain portions so as to block or transmit light into the indoor space; split guide rails provided in preset cut length, the upper surface and both side surfaces being closed and the lower surface being open; a coupler into which the split guide rails are inserted from both sides, the coupler having fastening holes fastened by bolts; split rotating rods inserted into the guide rail such that the curtain can rotate and move, and cut to a preconfigured length; and a connector to which the split rotating rods are coupled by insertion from both sides, and which is provided with an insertion-limiting end in the center thereof so as to limit insertion.
The present invention is accomplished by technical features of an assembly curtain-type blinds comprising: a guide rail fixed on the upper end of a window or door by a fastening means and fixed on the left and right ends thereof by covers; a rotating rod inserted in the covers of the guide rail so as to rotate; a rotational angle adjustment portion fixed by insertion into the guide rail to which the rotating rod is inserted to be coupled thereto to allow adjusting the rotational angle of the rotating rod; rotating curtain portions inserted in the rotating rod at a predetermined interval and rotating along with the rotating rod by means of the rotational angle adjustment portion; a curtain coupled to the rotating curtain portions so as to block or transmit light into the indoor space; split guide rails provided in preset cut length, the upper surface and both side surfaces being closed and the lower surface being open; a coupler into which the split guide rails are inserted from both sides, the coupler having fastening holes fastened by bolts; split rotating rods inserted into the guide rail such that the curtain can rotate and move, and cut to a preconfigured length; and a connector to which the split rotating rods are coupled by insertion from both sides, and which is provided with an insertion-limiting end in the center thereof so as to limit insertion.
ASSEMBLY CURTAIN-TYPE BLINDS
CHO JUN SEOK (author)
2025-01-09
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
Improvements in the safety performance of corded blinds and curtain tracks
| European Patent Office | 2015