| 摘要 |
<p>A curtan runner suited for use with a curtain box comprising a body consisting of top, both side, and bottom walls, a sleeve fitted in the vertical bore of the bottom wall, and a rod fitted in the center hole of the sleeve. The sleeve is formed with top and bottom flanges larger than the vertical bore. The walls forms a hollow taller than the sleeve and has the upper portion wider than the lower portion, the width of which is slightly larger than the diameter of the top flange. The rod is formed with at least a knob at the top end and a curtain-joint at the bottom end. The center hole has the top portion smaller than the knob and the other portion larger than the knob. The sleeve is formed with a plurality of upper and lower radial splits to expand the top portion wider than the knob and constract the bottom flange smaller than the vertical bore.</p> |
