Atomizer

Abstract

An atomizer includes a glass tube and a cartridge. The cartridge is disposed in the glass tube. The cartridge includes a side wall including an air outlet; and the lower end of the side wall includes an air inlet.

What is claimed is: 
     
         1 . An atomizer, comprising a glass tube and a cartridge, wherein the cartridge is disposed in the glass tube; the cartridge comprises a side wall comprising an air outlet; and a lower end of the side wall comprises an air inlet. 
     
     
         2 . The atomizer of  claim 1 , further comprising a threaded joint, wherein the threaded joint is detachably embedded in a top opening of the cartridge. 
     
     
         3 . The atomizer of  claim 1 , wherein the side wall of the cartridge further comprises an e-liquid inlet disposed above the air inlet and the air outlet. 
     
     
         4 . The atomizer of  claim 1 , further comprising a heating wire disposed in a lower end of the cartridge. 
     
     
         5 . The atomizer of  claim 4 , further comprising a base; wherein a bottom end of the glass tube abuts against the base; the lower end of the cartridge is fixed in the base; the air inlet and the air outlet are covered by a lower end of the base for separation of e-liquid. 
     
     
         6 . The atomizer of  claim 5 , wherein the base comprises an air hole. 
     
     
         7 . The atomizer of  claim 6 , further comprising a mouthpiece, a support pad, and a silicone seal; wherein the mouthpiece is disposed on the support pad; the silicone seal is disposed on a lower end of the support pad to seal a top opening of the glass tube; a top end of the glass tube abuts against the silicone seal and the threaded joint is in threaded connection to the support pad.