Double blind with vertical shade

摘要

A blind for a building opening, and having an upper blind roller, located in an upper region of the head rail, a lower blind attachment located in a lower region of the head rail, an upper blind stored on the upper blind roller, a lower blind stored on the lower blind attachment, a lower blind support wall, and a blind carriage mechanism thereon, for carrying vertical blind slats, so as to provide a head rail having a slim, aesthetically pleasing profile.

主权项

1. A blind for a building opening, and having a head rail, attachable adjacent the building opening, said head rail having a top wall, a rear wall, and a front wall integrally formed in one piece, and defining upper and lower regions,
and comprising; an upper blind roller in said upper region; a lower horizontal window covering support wall located in said upper region of said head rail; a support leg extending upwardly and forwardly from said support wall; connection means between said support leg and the interior of said front wall; a lower window covering attachment on said support wall; a tubular horizontal track, engaged on said attachment; an upper blind stored on said upper blind roller; a lower window covering on said tubular track; upper blind control mechanism operable to lower and raise said upper blind, and, lower control mechanism operable to operate said lower covering on said tubular track whereby to provide a head rail having a slim, aesthetically pleasing profile,