| 摘要 |
A guide rail for guiding movements of a vehicle window glass, includes a first structure which is adapted to be embedded in a doorframe of the vehicle and a second structure which is adapted to be disposed outside the doorframe and fixedly connected with the first structure, wherein the second structure includes a second bottom wall, a side wall disposed on a first surface of the second bottom wall, and an extension part disposed on a second surface of the second bottom wall, wherein the second surface is opposite to the first surface, wherein a groove is disposed within the extension part, and an opening of the groove is disposed on a surface of the extension part, and wherein a protrusion part made of plastics is disposed on the surface of the extension part and surrounds the groove. |
