| 摘要 |
A louver blade comprises a blade body and a reinforcing member. The blade body is made of a plastic material, includes a first end portion and a second end portion opposite to the first end portion along a first axis, and is provided with two pivot connecting portions. Each of the pivot connecting portions is disposed on the first axis at a corresponding one of the first and second end portions and is adapted for pivotal connection with a louver frame to ensure accurate alignment when mounting. The reinforcing member is made of a metal material, is embedded in the blade body, and has an H-shaped cross section to enhance the structural strength of the louver blade. |
