Patent ID: 7644748

Claim:
A cordless blind comprising: a top rail having a space defined therein; a transmission unit received in the space and having a transmission cable extending therefrom, a scrolling rod connected to the transmission cable; a scrolling unit received in the space and having two scrolling cables which have respective one of two ends thereof wrapped to two ends of the rod, the other end of each scrolling cables extending through the top rail and extending through parallel slats and being connected to a bottom rail, two inverted T-shaped supports fixedly connected to the top rail and each of the two supports having a notch defined in a top thereof, the scrolling rod being engaged with the two respective notches so as to be supported by the two supports, a base connected to a bottom of each of the two supports and two pulleys being received in the two respective bases of the two supports, the scrolling cables reeved through the two pulleys, and a tilt unit received in the space and having a tilt member, respective one of two ends of two tilt cables connected to two ends of the tilt member, the other end of each tilt cable extending through the top rail and connected to the parallel slats, the two scrolling cables being guided by rollers of two positioning members of the tilt unit, the two positioning members received in the space and two spinning members engaged with the positioning members respectively, each of the two spinning members having an engaging port so that the tilt cables are engaged with the engaging ports, each of the two spinning members having a slot with which the tilt member is engaged such that the two spinning members are co-rotated, the tilt member extending through the scrolling rod, a tilt wand rotating the tilt member to move the tilt cables moved upward and downward so as to tilt the slats.