Fan Blade Support Assembly for Fan Blade, Air Duct Assembly and Air Conditioner

Abstract

Some embodiments of the present disclosure provide a fan blade support assembly for a fan blade, an air duct assembly, and an air conditioner. The fan blade support assembly includes: a support base, the support base includes a support base body, and the support base body is provided with a support base hole; a support structure, provided in the support base hole, and the support structure is provided with a shaft hole; and a fan blade shaft, an end of the fan blade shaft is connected to a drive portion after passing through the shaft hole, and the fan blade shaft is movably provided relative to the support base, wherein, the fan blade shaft includes a first shaft section and a second shaft section connected with the first shaft section, and a diameter of the first shaft section is less than a diameter of the second shaft section.

Dependencies are inferred from the claim text.