Sealing and air intake adjusting structure at air inlet of electronic vaporizer

Abstract

The invention discloses a sealing and air intake adjusting structure at the air inlet of electronic vaporizer, comprising a base body provided on the electronic vaporizer, wherein the base body is provided with a charging socket; one end of the charging socket is located on the outer surface of the base body, and the other end thereof is located inside the base body; the base body is provided with a sealing element; the sealing element comprises a first end and a second end; the first end is located inside the base body; the air adjusting element is provided with a via hole adapted to the air inlet hole, and the air adjusting element moves in contact with the end surface of the second end to realize the gradual opening or closing of the air inlet hole.

1 . A sealing and air intake adjusting structure at the air inlet of electronic vaporizer, comprising a base body ( 100 ) provided on the electronic vaporizer, wherein the base body ( 100 ) is provided with a charging socket ( 200 ); one end of the charging socket ( 200 ) is located on the outer surface of the base body ( 100 ), and the other end thereof is located inside the base body ( 100 ); the base body ( 100 ) is provided with a sealing element ( 300 ); the sealing element ( 300 ) comprises a first end ( 310 ) and a second end ( 320 ); the first end ( 310 ) is located inside the base body ( 100 ) and is arranged along the contact point of the charging socket ( 200 ) with the base body ( 100 ) to achieve sealing; the second end ( 320 ) extends to the outer surface of the base body ( 100 ), and the second end ( 320 ) is provided with an air inlet hole ( 400 ) connecting the inside and outside of the base body ( 100 ); the outside of the base body ( 100 ) is movably provided with an air adjusting element ( 500 ); the air adjusting element ( 500 ) is provided with a via hole ( 510 ) adapted to the air inlet hole ( 400 ), and the air adjusting element ( 500 ) moves in contact with the end surface of the second end ( 320 ) to realize the gradual opening or closing of the air inlet hole ( 400 ). 
     
     
         2 . The sealing and air intake adjusting structure at the air inlet of electronic vaporizer according to  claim 1 , wherein the sealing element ( 300 ) is made of polymer material. 
     
     
         3 . The sealing and air intake adjusting structure at the air inlet of electronic vaporizer according to  claim 1 , wherein the sealing element ( 300 ) is made of silica gel or rubber. 
     
     
         4 . The sealing and air intake adjusting structure at the air inlet of electronic vaporizer according to  claim 1 , wherein the outer surface of the base body ( 100 ) forms a circumferential surface ( 110 ); the second end ( 320 ) is arranged on the circumferential surface ( 110 ) and is in an arc shape coaxial with the circumferential surface ( 110 ), and the outside of the circumferential surface ( 110 ) is coaxially provided with a ring-shaped component as the air adjusting element ( 500 ). 
     
     
         5 . The sealing and air intake adjusting structure at the air inlet of electronic vaporizer according to  claim 2 , wherein the outer surface of the base body ( 100 ) forms a circumferential surface ( 110 ); the second end ( 320 ) is arranged on the circumferential surface ( 110 ) and is in an arc shape coaxial with the circumferential surface ( 110 ), and the outside of the circumferential surface ( 110 ) is coaxially provided with a ring-shaped component as the air adjusting element ( 500 ). 
     
     
         6 . The sealing and air intake adjusting structure at the air inlet of electronic vaporizer according to  claim 3 , wherein the outer surface of the base body ( 100 ) forms a circumferential surface ( 110 ); the second end ( 320 ) is arranged on the circumferential surface ( 110 ) and is in an arc shape coaxial with the circumferential surface ( 110 ), and the outside of the circumferential surface ( 110 ) is coaxially provided with a ring-shaped component as the air adjusting element ( 500 ). 
     
     
         7 . The sealing and air intake adjusting structure at the air inlet of electronic vaporizer according to  claim 4 , wherein the air inlet hole ( 400 ) is a strip hole arranged along the circumferential direction of the circumferential surface ( 110 ). 
     
     
         8 . The sealing and air intake adjusting structure at the air inlet of electronic vaporizer according to  claim 4 , wherein the end surface of the second end ( 320 ) is interfered with the circumferential surface ( 110 ) so that the inner wall of the air adjusting element ( 500 ) and the circumferential surface ( 110 ) form a gap. 
     
     
         9 . The sealing and air intake adjusting structure at the air inlet of electronic vaporizer according to  claim 4 , wherein sliding grooves and sliding teeth that are slidably matched with each other are provided between the inner wall of the air adjusting element ( 500 ) and the circumferential surface ( 110 ); the sliding grooves are arranged coaxially along the circumferential surface ( 110 ). 
     
     
         10 . The sealing and air intake adjusting structure at the air inlet of electronic vaporizer according to  claim 4 , wherein the circumferential surface ( 110 ) is provided with a groove ( 120 ), and the sealing element ( 300 ) is embedded in the groove ( 120 ); the bottom of the groove ( 120 ) and the sealing element ( 300 ) are provided with through holes corresponding to each other to form the air inlet hole ( 400 ). 
     
     
         11 . The sealing and air intake adjusting structure at the air inlet of electronic vaporizer according to  claim 1 , wherein the charging socket ( 200 ) is a USB socket. 
     
     
         12 . The sealing and air intake adjusting structure at the air inlet of electronic vaporizer according to  claim 11 , wherein a structurally adapted table surface is formed in the base body ( 100 ) along the outer periphery of the charging socket ( 200 ), and the first end ( 310 ) is formed in a ring shape along the table surface.