When using a household electric fan, there are also some things to pay attention to. Firstly, it is necessary to ensure the safety of the power cord and avoid safety hazards caused by wire damage or aging; Secondly, it is necessary to regularly clean the fan blades and casing to maintain the cleanliness and hygiene of the fan; Finally, it is important to avoid prolonged continuous use of fans to avoid adverse effects on the body.

Electric fan is an electrical device that uses an electric motor to drive the rotation of the fan blades, thereby achieving air flow and generating wind power. Its appearance is simple and elegant, usually composed of fan blades, motor, base, and other parts. There are various types of electric fans, including desktop, floor standing, wall mounted, and other styles, to meet the needs of different occasions.