US 12,225,934 B2
Atomizer and electronic cigarette having the same
Weihua Qiu, Changzhou (CN)
Assigned to JOYETECH EUROPE HOLDING GMBH, Zug (CH)
Appl. No. 16/462,236
Filed by JOYETECH EUROPE HOLDING GMBH, Zug (CH)
PCT Filed Oct. 26, 2017, PCT No. PCT/CN2017/107794
§ 371(c)(1), (2) Date May 19, 2019,
PCT Pub. No. WO2018/090804, PCT Pub. Date May 24, 2018.
Claims priority of application No. 201611019773.X (CN), filed on Nov. 18, 2016.
Prior Publication US 2019/0328044 A1, Oct. 31, 2019
Int. Cl. A24F 40/42 (2020.01); A24F 40/10 (2020.01); A24F 40/40 (2020.01); A24F 40/485 (2020.01); A24F 40/49 (2020.01); A24B 15/167 (2020.01)
CPC A24F 40/40 (2020.01) [A24F 40/42 (2020.01); A24F 40/49 (2020.01); A24B 15/167 (2016.11); A24F 40/10 (2020.01); A24F 40/485 (2020.01)] 10 Claims
OG exemplary drawing
 
1. An atomizer, comprising a liquid storage assembly and an air guiding assembly detachably connected to the liquid storage assembly, the liquid storage assembly comprising a liquid storage pipe having a liquid storage chamber, a connecting member fixed at one end of the liquid storage pipe, an adjusting member rotatably received in the connecting member, and a pressing cover fixed at one end of the connecting member, wherein a bottom wall of the connecting member is provided with at least one first liquid inlet hole communicating with the liquid storage chamber, the adjusting member is provided with a third liquid inlet hole corresponding to the first liquid inlet hole, the pressing cover is provided with at least one clamping groove, the air guiding assembly comprises an air intake cover provided with a clamping claw capable of driving the adjusting member to rotate, the clamping claw cooperates with the clamping groove, when the air intake cover is rotated, the clamping claw drives the adjusting member to rotate along the clamping groove, to cause the third liquid inlet hole to communicate with the first liquid inlet hole or to cause the adjusting member to close the first liquid inlet hole.