Multifunctional electric fan

Abstract

The invention discloses a multifunctional electric fan. The multifunctional electric fan comprises a base, a supporting rod is fixedly connected to the upper end of the base, and a cover body is fixedly connected to the top end of the supporting rod; the opening of the right end of the cover body is fixedly connected with a protective net through a first fastening bolt, the opening of the left endof the cover body is fixedly connected with a dustproof net through a second fastening bolt, a support is fixedly installed in the cover body, and a driving motor is fixedly installed on the right end face of the support; and the output end of the driving motor is connected with a rotating shaft, the rotating shaft is connected with fan blades through a shaft sleeve, a water spraying ring is arranged in the cover body between the fan blades and the driving motor, the middle of the lower end of the water spraying ring is communicated with a water pipe, and the bottom end of the water pipe is connected with a water tank. The multifunctional electric fan device is simple in structure, reasonable in design, convenient to move and capable of effectively preventing dust, and meanwhile, people feel cool and indoor humidity is increased through water spraying under the condition that the air temperature is too high and the humidity is low in summer, and therefore the functions are more and the practicability is high.

Description

technical field [0001] The invention relates to an electric fan, in particular to a multifunctional electric fan. Background technique [0002] The electric fan is referred to as an electric fan, also known as a fan or a fan. It is a household appliance that uses a motor to drive the fan blades to rotate to accelerate the air circulation. It is mainly used for cooling and relieving heat and circulating air. It is widely used in homes and classrooms. Offices, shops, hospitals and hotels and other places. [0003] With the continuous development of the times, modern electric fans have been popularized in families, but modern electric fans generally only have the function of providing air blowing, and sometimes there are more dust and particles in the family, modern electric fans do not have the function of air purification, People will feel uncomfortable when using electric fans. In addition, sometimes the summer is too hot and the air humidity is very low. What the electric ...

AI Technical Summary

Problems solved by technology

[0003] With the continuous development of the times, modern electric fans have been popularized in families, but modern electric fans generally only have the function of providing air blowing, and sometimes there are more dust and particles in the family, modern electric fans do not have the function of air purification, People will feel uncomfortable when using electric fans. In addition, sometimes the summer is too hot and the air humidity is very low. What the electric fans blow out is hot air. At this time, the electric fans will not only make people feel cool, but also make people feel cold. feel more irritable

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