Portable nebulizer device

The utility model discloses a portable nebulizer device, and relates to the technical filed of liquid nebulizing devices used for medicine or beauty. The portable sprayer device overcomes the technical shortcomings that at present, medical apparatuses and instruments for treatment and health care of diseases of eyes and surfaces of eyeballs only include dropping bottles, use is inconvenient, an existing ultrasonic nebulizer is just used for patients with oral diseases by a hospital, and the existing ultrasonic nebulizer is high in manufacture cost, large in size, heavy, inconvenient to carry and the like. The device comprises a shell body, wherein a sealed liquid storage cavity is formed in the shell body, a sealing cover is arranged on the sealed liquid storage cavity, a nebulizing mouth which is communicated with the sealed liquid storage cavity is arranged on the shell body, and an ultrasonic atomization slice is arranged on the nebulizing mouth. An ultrasonic oscillation control circuit and a battery are