Two-way elevation curtain structure

摘要

The present invention provides a two-way elevating curtain structure, which uses a fixed curtain rod with several pull strings to assemble the cord fabric. A control structure is used to elevate the curtains up and down. The control structure includes a first/second roll-up cord shaft, which is placed on the fixed curtain rod to help the first/second controlling components on both sides of the fixed curtain rod operate the first/second roll-up cord shaft independently. The curtain is made to elevate more smoothly.