| US 7,601,005 B1 | ||
| Distributor structured for a 360-degree rotary ceiling fan | ||
| Hou-Chen Lai, Tanzih Township, Taichung County (Taiwan) | ||
| Assigned to Air Cool Industrial Co., Ltd., Taichung County (Taiwan) | ||
| Filed on Sep. 21, 2008, as Appl. No. 12/234,672. | ||
| Int. Cl. H01R 39/00 (2006.01) | ||
| U.S. Cl. 439—12 | 6 Claims |
| 1. A distributor structured for a 360-degree rotary ceiling fan, its upper side being securely arranged by a hanger on the
ceiling and its lower side being formed with a turnplate one side of which is formed with at least one ceiling fan, comprising:
a main housing provided with an outer shell and a pedestal, in which the outer shell is a cylinder connected to the pedestal,
a center of sealing side of the outer shell is formed with a first thru hole and a chamber and its outer circumferential wall
is formed with a lead-wire thru slot, the pedestal is a round plate the center of which is formed with a second thru hole
communicating with the first thru hole, and the pedestal is securely connected to the turnplate;
a central shaft, a cylinder, passing through the first and second thru holes, in which its outer circumferential wall is formed
axially with several long wedge slots, and several rib lumps are formed around in a center of outer circumferential wall of
the central shaft, correspondingly arranged in the wedge slot, and wedged between the outer shell and the pedestal; and
a power distribution ring unit being set around the central shaft and arranged in the main housing comprising a plurality
of electrically conductive ring units and insulation ring units, in which the electrically conductive ring units are interlaced
with the insulation ring units, and one terminal of the electrically conductive ring unit is connected to an external power
supply and the other one is connected to a ceiling fan.
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