| 主权项 |
1. A portable misting fan comprising:
a housing; a fluid reservoir configured to contain a quantity of fluid and including an externally threaded neck on one end; an internally threaded connecting ring configured to threadedly secure to the externally threaded neck so as to releasably fasten the housing and the fluid reservoir together; a battery powered fan motor disposed in the housing; a plurality of fan blades driven by the fan motor; a first switch disposed on the housing for turning on or off the fan motor; a battery powered pump motor disposed in the housing; a pump driven by the pump motor; a fluid outlet port disposed on the pump; a hose having one end secured to the fluid outlet port; an atomizing head mounted on the housing and secured to an other end of the hose; a fluid inlet tube extending out of the pump; a second switch disposed on the housing for turning on or off the pump motor; and a fluid tube having one end secured to an end of the fluid inlet tube and an other end passing through the connecting ring to terminate in the fluid reservoir; wherein a turning on of the first switch activates the fan motor to rotate the fan blades; wherein a subsequent turning on of the second switch activate the pump motor which in turn activates the pump to draw the fluid in the fluid reservoir to the atomizing head via the fluid tube, the fluid inlet tube, the pump, the fluid outlet port, and the hose; wherein the fluid is atomized by the atomizing head to become mist droplets prior to exiting the atomizing head; and wherein the rotating fan blades blows an air stream to mix with the mist droplets. |
