Vaporizer and electronic vaporization device

Abstract

A vaporizer includes: a housing, an air outlet channel being formed in the housing; and a vaporization assembly assembled in the housing and having a base and a vaporization core inserted in the base, the base including a top wall facing the air outlet channel and a side wall intersecting with and connected to the top wall. A vaporization channel in communication with the air outlet channel is defined between the side wall and the vaporization core, the vaporization channel being located in an axial direction of the air outlet channel. An air inlet in communication with the vaporization channel is provided on the side wall.

What is claimed is: 
     
         1 . An electronic vaporization device, comprising: 
  a cell base, and    a vaporizer, wherein the vaporizer comprises a first side wall configured to connect to the cell base, wherein the vaporizer comprises a second side wall opposite to the first side wall, and wherein the second side wall is completely exposed to external air when the vaporizer is connected to the cell base.    
     
     
         2 . The electronic vaporization device of  claim 1 , wherein the vaporizer further comprises a third side wall adjacent to the first side wall, and wherein the third side wall is completely exposed to external air when the vaporizer is connected to the cell base.  
     
     
         3 . The electronic vaporization device of  claim 1 , wherein the vaporizer is not surrounded by a cavity of the cell base.  
     
     
         4 . The electronic vaporization device of  claim 1 , wherein an L-shape connection is formed between the vaporizer and the cell base.  
     
     
         5 . The electronic vaporization device of  claim 1 , wherein the vaporizer comprises a base including the first side wall. 
     
     
         6 . The electronic vaporization device of  claim 5 , wherein the vaporizer comprises a vaporization core inserted in the base, and wherein the vaporization core is between the first side wall and the second side wall. 
     
     
         7 . The electronic vaporization device of  claim 1 , wherein the vaporizer comprises a docking cavity configured to at least partially accommodate the cell base. 
     
     
         8 . The electronic vaporization device of  claim 7 , wherein the cell base comprises a convex portion protruding vertically from a main body of the cell base, and wherein the convex portion is inserted in the docking cavity. 
     
     
         9 . The electronic vaporization device of  claim 1 , wherein the vaporizer comprises a magnetic member configured to attract the vaporizer to the cell base.  
     
     
         10 . The electronic vaporization device of  claim 9 , wherein the magnetic member is positioned on a bottom wall of the vaporizer.  
     
     
         11 . The electronic vaporization device of  claim 1 , wherein the cell base further comprises: 
 a main body; and   a docking portion comprising an extending side wall extending in an axial direction of an air outlet channel formed in a housing of the vaporizer.   
     
     
         12 . The electronic vaporization device of  claim 11 , wherein the extending side wall is in parallel with a vaporization surface, and wherein the vaporization surface is in parallel with the axial direction of the air outlet channel. 
     
     
         13 . The electronic vaporization device of  claim 11 , wherein the docking portion includes a docking terminal, wherein the docking terminal is positioned on the extending side wall, and wherein the docking terminal is configured to electronically connect to the vaporizer to provide power to the vaporizer. 
     
     
         14 . The electronic vaporization device of  claim 13 , wherein the docking portion includes at least two docking terminals distributed vertically on the docking portion. 
     
     
         15 . The electronic vaporization device of  claim 14 , wherein the docking portion comprises a convex portion protruding vertically from the main body, the convex portion including the extending side wall, and wherein the at least two docking terminals are positioned on the extending side wall.  
     
     
         16 . The electronic vaporization device of  claim 15 , wherein the convex portion is formed by a left side wall or a right side wall of the main body extending along a longitudinal direction of the electronic vaporization device. 
     
     
         17 . The electronic vaporization device of  claim 14 , wherein the convex portion is on a top surface of the main body. 
     
     
         18 . The electronic vaporization device of  claim 14 , wherein the convex portion includes an air inlet channel inside the convex portion, and wherein the air inlet channel is configured to communicate with external air.  
     
     
         19 . An electronic vaporization device, comprising: 
  a cell base, and    a vaporizer, wherein the vaporizer comprises a first side wall configured to connect to the cell base, wherein the vaporizer comprises a second side wall opposite to the first side wall, and wherein the second side wall forms a part of housing of the electronic vaporization device when the vaporizer is connected to the cell base.    
     
     
         20 . The electronic vaporization device of  claim 19 , wherein the vaporizer comprises a base including the first side wall, wherein the vaporizer comprises a vaporization core inserted in the base, and wherein the vaporization core is between the first side wall and the second side wall.