A self-
breathing fragrance
diffusion aromatherapy machine comprises a fragrance storage cavity, the fragrance storage cavity comprises a fragrance storage cavity shell, a fragrance
diffusion through hole and a vibrating diaphragm are arranged on the wall face of the fragrance storage cavity shell, the fragrance
diffusion through hole is communicated with the inner space and the
outer space of the fragrance storage cavity, the vibrating diaphragm is in driving connection with a vibration driving device, and a fragrance storage
assembly covers the fragrance diffusion through hole. A vibrating diaphragm capable of generating up-down offset amplitude vibration is arranged at the bottom of the incense storage cavity, an incense storage
assembly is arranged at the position of the incense diffusion through hole, and the internal volume of the incense storage cavity can be changed in the vibrating process of the vibrating diaphragm, so that
breathing airflow is formed at the position of the incense diffusion through hole, and due to the existence of the
breathing airflow, the incense storage
assembly can be piecewise blown, the incense storage assembly is promoted to emit incense, and the fragrance
diffusion effect is improved. In addition,
air exchange of the inner space of the fragrance storage cavity can be achieved, the fragrance in the fragrance storage cavity can be diffused outwards in an accelerated mode, and therefore rapid fragrance diffusion is achieved on the premise that the fragrance quality is guaranteed.