Novel multifunctional dehumidifier device

The utility model provides a novel multifunctional dehumidifier device, and relates to humidifier devices. A present humidifier is only capable of basic humidification, and the temperature and humidity of the present environment and the operation state of the humidifier cannot be obtained from the humidifier. The humidifier device comprises a basic circuit, an MCU processing unit, a power supply module, a crystal oscillator, a fan motor and a man-machine interaction device, wherein the power supply module supplies power to the humidifier device, the crystal oscillator is connected with the MCU processing unit and provides an accurate stable clock for the MCU processing unit, and the fan motor takes away heat of the humidifier device. The MCU processing unit is connected with a temperature and humidity sensor which is used for measuring the temperature and humidity of the environment. The man-machine interaction device comprises an LCD used for displaying information of the humidifier device, an annular colored lamp for enhancing the visual feeling of the humidity, a buzzer assembly used for alarm, a voice assembly for man-machine interaction and a button control assembly. According to technical scheme of the utility model, the feeling of man-machine interaction is enhanced.