Air sweeping blade, air sweeping mechanism and air conditioner

An air sweeping blade, comprising a blade body, and a connecting rod shaft rotatably connected with a connecting rod on the blade body, wherein each of two ends of the connecting rod shaft extends to an edge of the blade body along an axis of the connecting rod shaft and is fixedly connected with the blade body, and the blade body comprising a first side and a second side, one end of the two ends of the connecting rod shaft is on the first side, and another end of the two ends of the connecting rod shaft extends through an assembly groove of the blade body and continues along the blade body and reaches the second side, the blade body has a flexible area, a longitudinal direction of the flexible area is parallel to an axial direction of the connecting rod shaft, a transverse direction of the flexible area is perpendicular to the axial direction of the connecting rod shaft, the first side of the blade body and the second side of the blade body are arranged opposite to each other in the axial direction of the connecting rod shaft and the two ends of the connecting rod shaft are arranged opposite to each other in the axial direction of the connecting rod shaft, and the flexible area has an opening extending along the longitudinal direction thereof, and a width of the opening is a and the width of the opening is oriented in the transverse direction of the flexible area, a width of the flexible area is c, a length of the flexible area is e, a length of the opening is b and the length of the opening is oriented in the longitudinal direction of the flexible area, the length of the opening is longer than the width of the opening, the length of the flexible area is longer than the width of the flexible area, wherein

• c
• 4
• ≤
• a
• ≤
• c
• 3
• .