Remote control guide-rod pulley type curtain drawing device

• Main Author: FURONG LUO
• Format: Patent
• Language: English
• Published: 29.05.2002
• Edition: 7
• Subjects: COFFEE MILLS; DOMESTIC ARTICLES OR APPLIANCES; FURNISHINGS FOR WINDOWS OR DOORS; FURNITURE; HUMAN NECESSITIES; SPICE MILLS; SUCTION CLEANERS IN GENERAL

The utility model discloses a curtain opening and closing device of a remote controlled leader block type, including a remote controller, the leader, a group of ring hooks, the block, a left supporting base, and a right supporting base, a miniature motor and a ring stay. The remote controller controls the miniature motor to rotate. Two ends of the leader are put through the left and right supporting bases and are combined tightly by a nut. One group of the ring hooks are hanged at the leader, and the bottoms of the ring hooks are hitched by a left curtain cloth and a right curtain cloth. The block is installed inside the left supporting base; the miniature motor is installed inside the right supporting base. The ring stay rounds the level block and a driving wheel at the miniature motor. Two ring hooks in one group of the ring hooks, which are connected with free ends of the left and right curtain clothes, are connected with the stay. The utility model can realize the opening and closing of the curtain just by the remote controller to make the motor run. Compared with the prior technology, the utility model has the advantages that firstly, the friction resistance is small, and the device can be moved freely; secondly, the opening and closing of the curtain can be realized at any position inside the room; thirdly, the device is convenient for disassembly to be washed and has a wide application range, low price and good quality, and convenient installation.