A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a novel pull rope curtain structure. The novel pull rope curtain structure comprises an upper rail. A movable curtain body is arranged on the lower end side of the upper rail. The upper end of the movable curtain body is connected with the upper rail. A movable pull rope is arranged on the upper rail. One end of the movable pull rope is connected with the movable pull rope, and the other end of the movable pull rope is wound around the upper rail and droops to the lower end side of the upper rail. The upper rail is provided with a multi-section telescopic pipe corresponding to the movable pull rope. A telescopic pipe through hole which is vertically and completely through is formed in the core part of the multi-section telescopic pipe. The upper end of the multi-section telescopic pipe is arranged on the upper rail. The movable pull rope is embedded and inserted in the telescopic pipe through hole of the multi-section telescopic pipe. The end of the movable pull rope is connected with a sleeve at the bottommost end of the multi-section telescopic pipe. By means of the pull rope hidden structural design, the risk that an infant is reined to be hurt and even dead when being reined by the movable pull rope can be effectively avoided, and the novel pull rope curtain structure has the advantages of being novel in design, simple in structure, convenient to use and high in stability and reliability.
The invention discloses a novel pull rope curtain structure. The novel pull rope curtain structure comprises an upper rail. A movable curtain body is arranged on the lower end side of the upper rail. The upper end of the movable curtain body is connected with the upper rail. A movable pull rope is arranged on the upper rail. One end of the movable pull rope is connected with the movable pull rope, and the other end of the movable pull rope is wound around the upper rail and droops to the lower end side of the upper rail. The upper rail is provided with a multi-section telescopic pipe corresponding to the movable pull rope. A telescopic pipe through hole which is vertically and completely through is formed in the core part of the multi-section telescopic pipe. The upper end of the multi-section telescopic pipe is arranged on the upper rail. The movable pull rope is embedded and inserted in the telescopic pipe through hole of the multi-section telescopic pipe. The end of the movable pull rope is connected with a sleeve at the bottommost end of the multi-section telescopic pipe. By means of the pull rope hidden structural design, the risk that an infant is reined to be hurt and even dead when being reined by the movable pull rope can be effectively avoided, and the novel pull rope curtain structure has the advantages of being novel in design, simple in structure, convenient to use and high in stability and reliability.
Novel pull rope curtain structure
ZHANG HUICAI (author)
2015-09-09
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
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