Transmission components - blades
The fan blades of ceiling fan are generally 3, and those of table fan are generally 5. The section of common fan blades is generally curved.
1. Fan blade as a whole
2. White transparent fan leaf
3. Small fan blade
4. Yellow fan leaf
5. Section of large fan blade components:
6. Small fan blade
7. Plastic turbofan with edge
8. Large fan blade