Ultrasonic atomization core and ultrasonic atomizer

Abstract

The invention discloses an ultrasonic atomization core and an ultrasonic atomizer. An ultrasonic atomization sheet is vertically arranged on an atomization seat, an atomization cavity is formed in theatomization surface side of the ultrasaonic atomization sheet, an air inlet and an air outlet are formed in the atomization cavity, an atomization surface of the ultrasonic atomization sheet is in contact with a middle part of the oil guide cotton to form an atomization area, the air inlet is perpendicular to the ultrasonic atomization piece and located below an atomization area of the ultrasonicatomization piece, the air outlet is parallel to the ultrasonic atomization piece and located above the atomization area, and when airflow passes through the atomization cavity, a smoke flowing pathin the atomization cavity is in a peak shape so that the interior of the atomization cavity is divided into an inert area, a flowing area and a rapid area according to the smoke flowing speed. An oilstorage groove is formed in the atomization base, an oil guide cotton penetrating groove is formed between the oil storage groove and the atomization cavity, a cotton pressing spring for pressing themiddle of the oil guide cotton against the middle section of the atomization surface of the ultrasonic atomization piece to form the atomization area is arranged in the atomization cavity, and two ends of the oil guide cotton extend into the oil storage groove through the oil guide cotton penetrating groove.

Description

technical field [0001] The invention relates to an electronic cigarette set, in particular to an ultrasonic atomizing core and an ultrasonic atomizer. Background technique [0002] Such as figure 1 As shown, the airflow inlet A and the airflow outlet B of the atomization chamber where the existing ultrasonic atomizing sheet is placed vertically are arranged parallel to the ultrasonic atomizing sheet C, so that the airflow passes through the surface of the oil-conducting cotton E, so it is easy to displace the oil-conducting cotton The e-liquid particles on the surface are taken out of the atomization chamber D together, and finally inhaled by the user, affecting the taste of the vape. [0003] In addition, Chinese patent 2016208984658 discloses an ultrasonic electronic cigarette atomizer. The ultrasonic atomizing sheet is vertically placed in the electronic cigarette casing, the oil guide cotton is placed in the same direction as the ultrasonic atomizing sheet, and the oil ...

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Problems solved by technology

[0002] like figure 1 As shown, the airflow inlet A and the airflow outlet B of the atomization chamber where the existing ultrasonic atomizing sheet is placed vertically are arranged parallel to the ultrasonic atomizing sheet C, so that the airflow passes through the surface of the oil-conducting cotton E, so it is easy to displace the oil-conducting cotton The e-liquid particles on the surface are taken out of the atomization chamber D together, and finally inhaled by the user, affecting the taste of the vape

[0003] In addition, Chinese patent 2016208984658 discloses an ultrasonic electronic cigarette atomizer. The ultrasonic atomizing sheet is vertically placed in the electronic cigarette casing, the oil guide cotton is placed in the same direction as the ultrasonic atomizing sheet, and the oil tank is set at the bottom. In this way, the oil The e-liquid in the warehouse needs to be transmitted to the atomization surface of the ultrasonic atomizer through the oil guide rod, oil storage cotton, and oil-conducting cotton. The transportation process of the oil storage cotton, so the oil guiding effect is not very ideal, and it is prone to dry burning

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