Patent Application
20140123694
1. Fields of the invention
The present invention relates to a cooling fan, and more particularly, to a cooling fan with an atomizing device for generating atomized water particles to cool the temperature.
2. Descriptions of Related Art
The conventional fan generally comprises a motor with a shaft which drives multiple blades to rotate so as to generate air flows to ventilate and remove heat away. However, when the temperature is high, the air flows generated by the rotation of the fan blades cannot reduce the high temperature and the cooling feature is limited.
The present invention intends to provide a cooling fan which is able to quickly reduce the temperature.
The present invention relates to a cooling fan and comprises a body and a motor is connected to the body, the motor drives multiple blades. An atomizing device is connected to the body and has an oscillator beside which a blowing device is located. A guide pipe has the first end thereof connected to the oscillator and the second end of the guide pipe extends beyond the blades. A water tank is connected to the body and has a valve which is located corresponding to the oscillator.
The blades are rotated to generate air flows and the atomized water particles are sent via the air flows to cool the heat.
The present invention will become more obvious from the following description when taken in connection with the accompanying drawings which show, for purposes of illustration only, a preferred embodiment in accordance with the present invention.
Referring to
The body 1 comprises a housing 11 and multiple blades 12 are located in the housing 11. A motor 13 is connected to the housing 11 and has a shaft 131 which is connected with the multiple blades 12. A pole 14 is connected between the housing 11 and a base 15.
The atomizing device 2 is connected to the body 1 and comprises an oscillator 21 which is connected to the pole 14. A blowing device 22 is located beside the oscillator 21. A mask 23 is connected to the pole 14 and located in opposite to the oscillator 21. The mask 23 has an outlet 231 to which an end of a connection pipe 24 is connected. The other end of the connection pipe 24 is connected to the first end of a guide pipe 25. The second end of the guide pipe 25 is located in the pole 14 and extends along the pole 14, the second end of the guide pipe 25 then extends to a connection portion of the pole 14 and the housing 11. A nozzle 141 is connected to the second end of the guide pipe 25 and located behind the housing 11. A water tank 26 is connected to the pole 14 of the body 1 and has a valve 261 which is located corresponding to the oscillator 21. The water tank 26 has a transparent window 262 so as to observe the water level in the water tank 26.
A water collection plate 3 is located at the underside the housing 11 and beneath the blades 12 of the body 1. The water collection plate 3 has hooks 31 which hook the body 1 so that the water collection plate 3 can be taken out and cleaned.
Further referring to
Referring to
The atomized water particles ejected from the nozzle 141 is delivered by the air flows generated by the blades 12 so that the atomized water particles cools the high temperature and the users feel comfortable within short period of time.
Some of the atomized water particles are delivered via the air flows generated by the blades 12 and some of atomized water particles are attached on the blades 12. The atomized water particles attached on the blades 12 are condensed and drop down into the water connection plate 3 located at the underside of the housing 11. Therefore, the water is collected and is avoided from dropping to the floor to cause more dust and dirt. When the water collected in the water collection plate 3 is full, the users can unhook the hooks 31 of the water collection plate 3 from the housing 11 and remove the water collection plate 3 and clean it. The water collection plate 3 is then installed to the housing 11 by the hooks 31. The users can observe the water level in the water tank 26 via the transparent window 262 so as to add water into the water tank 26 when needed.
The present invention provides the following advantages:
While we have shown and described the embodiment in accordance with the present invention, it should be clear to those skilled in the art that further embodiments may be made without departing from the scope of the present invention.
