Ceiling fan having warming function

Abstract

The invention discloses a ceiling fan having a warming function. The ceiling fan comprises a motor fixing shaft, a motor, an upper blade, a lower blade, an inlet-outlet fan housing, a warming fan, a heating body and an electric control assembly. The upper blade and the lower blade are respectively and rotatably installed on the motor fixing shaft, an installing position of the upper blade is higher than that of the lower blade, and the upper blade is larger than the lower blade in diameter. The inlet-outlet fan housing is located between the upper blade and the lower blade and forms a whole with two blades rotating with the inlet-outlet fan housing, and the whole is driven to rotate by the motor installed on the motor fixing shaft. An accommodating space is formed between the inlet-outlet fan housing and the motor fixing shaft, and the inlet-outlet fan housing is provided with an air inlet and an air outlet communicated with the accommodating space. The warming fan is fixedly installed on the motor fixing shaft and located on a flowing channel from the air inlet and the air outlet, and the heating body is accommodated in the accommodating space. The motor, the warming fan and the heating body are electrically connected with the electric control assembly. The ceiling fan has cooling and warming functions, adopts double-layer blades and is comfortable in use.

Description

technical field [0001] The invention relates to the field of ceiling fans, in particular to a ceiling fan with a heating function. Background technique [0002] Ceiling fans are generally used for cooling and cooling in summer, and are basically idle in winter. In many areas that need heating in winter, people need to add additional heating equipment, such as heat pump air conditioners, which are expensive, especially in the south of the Yangtze River in my country. The season is short and the cost performance is not high; using electric heating fans, etc., the temperature gradient is large, a little far away from the electric heating fan, the temperature drops quickly, and the heating speed is slow, so it is inconvenient to use; the general ceiling fan, the speed is not high, the wind sent out, The human body will feel strong and weak, which cannot be compared with natural wind, and the comfort is poor; moreover, the diameter of the fan blade of the ceiling fan in the living ...

AI Technical Summary

Problems solved by technology

[0002] Ceiling fans are generally used for cooling and cooling in summer, and are basically idle in winter. In many areas that need heating in winter, people need to add additional heating equipment, such as heat pump air conditioners, which are expensive, especially in the south of the Yangtze River in my country. The season is short and the cost performance is not high; using electric heating fans, etc., the temperature gradient is large, a little far away from the electric heating fan, the temperature drops quickly, and the heating speed is slow, so it is inconvenient to use; the general ceiling fan, the speed is not high, the wind sent out, The human body feels strong and weak, which cannot be compared with natural wind, and the comfort is poor; and the diameter of the fan blades in the living room or room is usually about 1.2m ~ 1.5m, and the shape is large, occupying a large installation space

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