Voice-activated intelligent heating electric fan

Abstract

The invention discloses a voice-activated intelligent heating electric fan which comprises a shell, a fan, a heating layer, a voice sensor, a temperature inductor, a control module and a mesh enclosure, wherein the control module is electrically connected with the heating layer, the voice sensor and the temperature inductor; both the fan and the heating layer are arranged in the shell, the mesh enclosure is arranged at an air outlet of the shell, and the heating layer is arranged between the fan and the mesh enclosure; the air outlet end of the fan faces the heating layer, and the air inlet end of the fan is communicated with an air inlet of the shell; the temperature inductor is arranged on the shell and used for inducing indoor temperature information; the voice sensor is arranged on the shell and used for collecting voice signals in a room; the control module comprises a voice control unit and a temperature control unit, the voice control unit is used for receiving voice control commands, and the temperature control unit is used for controlling the indoor temperature. The voice-activated intelligent heating electric fan is simple in structure, the turning on and turning off of the fan are controlled through voices, and the fan can carry out heating and can automatically control temperature.

Description

technical field [0001] The invention relates to the field of household appliances, in particular to a sound-activated intelligent heating electric fan. Background technique [0002] An 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 circulation of air. It is mainly used for cooling, relieving heat and circulating air. Widely used in homes, offices, shops, hospitals and hotels and other places. [0003] The electric fan is mainly composed of fan head, fan blade, net cover and control device and other components. The fan head includes a motor, front and rear end covers, and an oscillating air supply mechanism. The main components of the electric fan are: AC motor. Its working principle is: the energized coil is forced to rotate in the magnetic field. Electrical energy is converted into mechanical energy, and at the same time due to the resistance ...

AI Technical Summary

Problems solved by technology

[0009] Although this method makes the fan have a heating function, but this solution is only a mechanical combination of air supply and heating, the heating speed is not high, and the heat cannot be sent to the place where it is needed, and it can only be allowed to spread

At the same time, this solution has no way to control the indoor temperature. When the indoor temperature is too high, people need to turn off the fan, which is very troublesome.

[0010] In addition, the existing electric fans generally need to be switched manually, which is very inconvenient

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