Novel blade-free fan

Abstract

The invention discloses a novel blade-free fan and relates to the field of a household appliance device. The novel blade-free fan comprises a base (1), a lower support pillar (2), an upper support pillar (3), a wind ring (4), an light emitting diode (LED) light (5), a lead (6), a fan switch (7), a light switch (8) and an adjusting switch (9), wherein the lower support pillar (2) is arranged on the base (1), the upper part of the lower support pillar (2) is provided with the upper support pillar (3), the upper part of the upper support pillar (3) is provided with the wind ring (4), and the LED light (5) is arranged in the upper support pillar (3); the lead (6) is connected with the lower support pillar (2), the fan switch (7), the light switch (8) and the adjusting switch (9) are arranged on the lower support pillar (2) respectively. By using the air amplifying technology, the fan is stable, continuous and smooth in air flow, safe and reliable in use, simple and convenient to clean; the machine base can be inclined crossly at 10 degrees, the horizontal swaying angle of a ring can reach 90 degrees, and therefore, the blowing angle can be adjusted within the scope.

Description

technical field [0001] The invention relates to the field of household appliances, in particular to a novel bladeless fan. Background technique [0002] In hot summer, the fan is an indispensable daily necessities in every family, and the traditional fan generally uses blades to cut the wind, which is easy to cut children’s fingers and is dangerous; when the blades are used to cut the wind, blowing to the front of the human body will cause There is a dramatic wind impact, which is not stable and makes people feel very uncomfortable. Moreover, the traditional fan uses a carbon brush motor, because the carbon brush of the motor must be worn during operation, and the service life is not long, and it is prone to failure, noise, damage, and energy consumption. Contents of the invention [0003] The purpose of the present invention is to provide a new type of bladeless fan, which uses air amplification technology, the airflow is stable, continuous and comfortable, safe and reli...

AI Technical Summary

Problems solved by technology

[0002] In hot summer, the fan is an indispensable daily necessities in every family, and the traditional fan generally uses blades to cut the wind, which is easy to cut children’s fingers and is dangerous; when the blades are used to cut the wind, blowing to the front of the human body will cause There is a dramatic wind impact, not stable, making people feel very uncomfortable

And the traditional fan uses a carbon brush motor, because the carbon brush must be worn when the motor is working, the life is not long, and it is prone to failure, noise, damage, and energy consumption.

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