| 摘要 |
A guide roller seat (4) for a window covering includes a seat body (41), and a plurality of guide rollers (42) rotatably mounted in the seat bo dy to guide movement of a cord (21) which is extended between an automatic winding mechanism (2) and a covering body (3) of the window covering. Thus, the cord is kept with a determined tension by the drawing action of the guid e rollers, so that the cord is drawn by guidance of the guide rollers so as to fold or extend the covering body smoothly and evenly, thereby preventing the covering body from being tilted during the drawing action of the cord.</SDOA B>
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