A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROTECTION DEVICE FOR BLIND STRING
The present invention relates to a blind cord safety device. The present invention comprises: a corrugated tube provided to have a pipe shaped body to enable a blind cord to penetrate an inside of which a length is extended or shrunk in a longitudinal direction of the blind cord; a first module connected to a lower end part of the corrugated tube wherein an end portion of the blind cord is hung by the inside; and a second module attached and detached from the first module on an upper portion of the first module while having the corrugated tube therebetween to enable the corrugated tube to be folded. When the second module is lifted upwards with respect to the first module, the corrugated tubes are provided to have a different thickness to automatically be unfolded by elasticity.
PROTECTION DEVICE FOR BLIND STRING
The present invention relates to a blind cord safety device. The present invention comprises: a corrugated tube provided to have a pipe shaped body to enable a blind cord to penetrate an inside of which a length is extended or shrunk in a longitudinal direction of the blind cord; a first module connected to a lower end part of the corrugated tube wherein an end portion of the blind cord is hung by the inside; and a second module attached and detached from the first module on an upper portion of the first module while having the corrugated tube therebetween to enable the corrugated tube to be folded. When the second module is lifted upwards with respect to the first module, the corrugated tubes are provided to have a different thickness to automatically be unfolded by elasticity.
PROTECTION DEVICE FOR BLIND STRING
CHOI YEON SEOK (author) / HAN SUNG HEE (author) / KIM DOO JIN (author)
2015-09-01
Patent
Electronic Resource
Korean
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