Multi-head fan

Abstract

The invention discloses a multi-head fan, and belongs to the technical field of fans. The fan comprises a base, a body arranged on the base, a head mounted on the top of the body. The fan is characterized in that the head is provided with at least two heads thereon. The fan with a plurality of the heads circularly arranged can realize 360-degree air supply, and has functions of humidifying and heating. A protective cover is designed to facilitate assembly, and a humidifying device and a oscillating mechanism have compact structure, and can be easily arranged in the body.

Description

technical field [0001] The invention relates to the technical field of fans, in particular to a multi-head fan. Background technique [0002] Fan is a common household appliance. There are three types: ceiling type, table type and floor type. Ceiling type fans can only blow air in a fixed direction, and they are all fixed installations and cannot be moved. Wind, but its swing range is limited, and in the swinging process, all can send wind every time at intervals of a certain period of time, within a period of time, no wind is sent to the user, and the existing fans cannot meet the needs of people to enjoy the cool. The commonly used heating and cooling air conditioners have both refrigeration and heating, but they consume a lot of power, the cost of equipment is high, and they must be fixed and cannot be moved, and they have high requirements for the sealing of the use space during use, which affects the circulation of air. Being in this environment for a long time will in...

AI Technical Summary

Problems solved by technology

[0002] Fan is a common household appliance. There are three types: ceiling type, table type and floor type. Ceiling type fans can only blow air in a fixed direction, and they are all fixed installations and cannot be moved. Wind, but its swing range is limited, and in the swing process, the wind will be sent at a certain interval each time, and there will be no wind for a period of time to send it to the user. The existing fans cannot meet the needs of people to enjoy the cool air.

The commonly used heating and cooling air conditioners have both refrigeration and heating, but they consume a lot of power, the cost of equipment is high, and they must be fixed and cannot be moved, and they have high requirements for the sealing of the use space during use, which affects the circulation of air. Staying in this environment for a long time is bound to affect your health

[0003] The Chinese patent number is ZL200520012898.0, and the invention application titled "A Cooling and Heating Fan" discloses a control unit equipped with a heating element through the inner concave ring mouth of the body, and the heating element leads to a wire, and the wire is electrically connected to the control panel on the front panel of the body. The switch uses conductive rubber or conductive plastic or cermet itself to generate heat after being energized to achieve heating. The disadvantage of the cooling and heating fan is that the fanned wind is not humid, especially when used in dry winter, the wind is heated and then fanned. Go indoors to make the indoor air drier, so that people need to purchase additional humidifiers, and they need to be collected and used seasonally, which takes up space

Images