| 摘要 |
A ceiling fan mounting structure is constructed to include a holder base affixed to a fan motor, the holder base having equiangularly spaced retaining blocks and holding an electric plug electrically connected to the fan motor, a barrel coupled to the holder base, the barrel having longitudinal sliding grooves for guiding the retaining blocks into the inside of the barrel and retaining grooves respectively extended sideways from the longitudinal sliding grooves for engaging the retaining blocks upon a rotary motion of the barrel relative to the holder base, an electric socket supported on a spring inside the barrel for receiving the electric plug, a hollow suspension rod connected to the barrel, and a lock member for locking the barrel to the holder base.
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