An atomizing structure of an atomizer includes an oscillating plate, an orifice plate, and a patterning groove, and the patterning groove is selectively disposed on a joint surface of the oscillating plate, or the orifice plate A bonding surface, or both the bonding surface of the oscillating plate and the bonding surface of the nozzle plate, to increase the joint tensile stress between the oscillating plate and the nozzle plate and enhance the atomization of the atomizing structure. The rate and efficiency of a fluid.一種霧化器的一霧化構造包含一振盪板、一噴孔片及一圖樣化凹槽，藉由該圖樣化凹槽選擇性地設置於該振盪板的一結合面，或該噴孔片的一結合面，或同時設置於該振盪板的該結合面及該噴孔片的該結合面，以增加該振盪板及該噴孔片之間的接合張應力及提升該霧化構造霧化一流體的速率及效率。
