Atomizing assembly, atomizer and electronic cigarette thereof

Abstract

An atomizer an electronic cigarette having the atomizer are provided. The atomizer includes an atomizing assembly, and an intake ring sleeved at lower portion of the atomizing assembly, the atomizing assembly includes a mounting seat, a liquid absorbing member and a heating member, the mounting seat includes a receiving portion, the receiving portion is recessed with a mounting portion, the intake ring is detachably sleeved on the receiving portion, an atomization chamber is formed between the groove wall of the mounting portion and the inner wall of the air inlet ring, the liquid absorbing member and the heating member are detachably mounted on the mounting portion. The atomizer realizes the purpose of quickly changing the liquid absorbing member and the heating member, has a simple structure and is convenient to operate.

What is claimed is: 
     
         1 . An atomizer, comprising:
 an atomizing assembly, and   an intake ring sleeved at lower portion of the atomizing assembly, the atomizing assembly comprises a mounting seat, a liquid absorbing member and a heating member, the mounting seat comprises a receiving portion, the receiving portion is recessed with a mounting portion, the intake ring is detachably sleeved on the receiving portion, an atomization chamber is formed between the groove wall of the mounting portion and the inner wall of an air inlet ring, the liquid absorbing member and the heating member are detachably mounted on the mounting portion.   
     
     
         2 . The atomizer according to  claim 1 , wherein a side wall of said receiving portion is recessed inwardly to form the mounting portion, one end surface of the liquid absorbing member is closely attached to the bottom wall of the mounting portion, the heating member is in close contact with the end surface of the liquid absorbing member away from the bottom wall of the mounting portion, the atomizing assembly further comprises a conducting mechanism, the conducting mechanism comprises a second electrode mounted on the mounting portion, one end of the heating member is detachably coupled to the mounting portion, the opposite end of the heating member is detachably coupled to the second electrode. 
     
     
         3 . The atomizer according to  claim 2 , wherein the atomizer further comprises a liquid storage assembly sleeved on an upper portion of the atomizing assembly, the liquid storage assembly is provided with a liquid storage chamber therein, the receiving portion is provided with a first liquid inlet groove in communication with the liquid storage chamber and the liquid absorbing member. 
     
     
         4 . The atomizer according to  claim 3 , wherein the mounting seat further comprises an air outlet portion protruding from the upper end of the receiving portion, the liquid storage assembly comprises a reservoir tube sleeved on the stationary ring, the liquid storage chamber is formed by a space between an inner wall of the reservoir tube and an outer wall of the air outlet portion. 
     
     
         5 . The atomizer according to  claim 4 , wherein the first liquid inlet groove is defined along an axial direction of the receiving portion, one end of the first liquid inlet groove is in communication with the liquid storage chamber through an upper end surface of the receiving portion, a liquid inlet hole is defined at the bottom wall of the mounting portion, the other end of the first liquid inlet groove is in communication with the liquid absorbing member through the liquid inlet hole; Or the first liquid inlet groove comprises a first section and a second section, the first section of the first liquid inlet groove is defined along an axial direction of the receiving portion, the second section of the first liquid inlet groove is defined in a radial direction of the receiving portion, one end of the first section of the first inlet t groove is in communication with one end of the second section of the first inlet groove, the opposite end of the first section of the first inlet groove extends through the receiving section The upper end surface is in communication with the liquid storage chamber, the other end of the second section of the first inlet groove is in communication with the liquid absorbing member through the bottom wall of the mounting portion. 
     
     
         6 . The atomizer according to  claim 4 , wherein an air outlet passage in communication with the mounting portion is defined in the air outlet portion along the axial direction of the air outlet portion, a second intake hole is defined at the side wall of the intake ring; the second intake hole are the air outlet passage are in communication with the atomization chamber. 
     
     
         7 . The atomizer according to  claim 6 , wherein the lower end surface of the receiving portion is provided with a first air inlet hole, the second intake hole is defined at an outer peripheral surface of the bottom wall of the intake ring, the second intake hole is in communication with the atomization chamber through the first air inlet hole. 
     
     
         8 . The atomizer according to  claim 2 , wherein the mounting seat further comprises a first connecting portion protruding from the lower end surface of the receiving portion, After the first connecting portion extends through the bottom wall of the intake ring, the bottom wall of the intake ring is in close contact with the bottom of the receiving portion. 
     
     
         9 . The atomizer according to  claim 2 , wherein a first fixing hole is defined at the bottom wall of the mounting portion, one end of the heating member is detachably fixedly connected to the mounting portion by the engagement of the first screw and the first fixing hole, the opposite end of the heating member is detachably connected to the second electrode by the engagement of a second screw and the second fixing hole. 
     
     
         10 . An electronic cigarette, comprising:
 an atomizer, the atomizer comprises an atomizing assembly, and an intake ring sleeved at lower portion of the atomizing assembly, the atomizing assembly comprises a mounting seat, a liquid absorbing member and a heating member, the mounting seat comprises a receiving portion, the receiving portion is recessed with a mounting portion, the intake ring is detachably sleeved on the receiving portion, an atomization chamber is formed between the groove wall of the mounting portion and the inner wall of the air inlet ring, the liquid absorbing member and the heating member are detachably mounted on the mounting portion.   
     
     
         11 . The electronic cigarette according to  claim 10 , wherein a side wall of said receiving portion is recessed inwardly to form the mounting portion, one end surface of the liquid absorbing member is closely attached to the bottom wall of the mounting portion, the heating member is in close contact with the end surface of the liquid absorbing member away from the bottom wall of the mounting portion, the atomizing assembly further comprises a conducting mechanism, the conducting mechanism comprises a second electrode mounted on the mounting portion, one end of the heating member is detachably coupled to the mounting portion, the opposite end of the heating member is detachably coupled to the second electrode. 
     
     
         12 . The electronic cigarette according to  claim 11 , wherein the atomizer further comprises a liquid storage assembly sleeved on an upper portion of the atomizing assembly, the liquid storage assembly is provided with a liquid storage chamber therein, the receiving portion is provided with a first liquid inlet groove in communication with the liquid storage chamber and the liquid absorbing member. 
     
     
         13 . The electronic cigarette according to  claim 12 , wherein the mounting seat further comprises an air outlet portion protruding from the upper end of the receiving portion, the liquid storage assembly comprises a reservoir tube sleeved on the stationary ring, the liquid storage chamber is formed by a space between an inner wall of the reservoir tube and an outer wall of the air outlet portion. 
     
     
         14 . The electronic cigarette according to  claim 13 , wherein the first liquid inlet groove is defined along an axial direction of the receiving portion, one end of the first liquid inlet groove is in communication with the liquid storage chamber through an upper end surface of the receiving portion, a liquid inlet hole is defined at the bottom wall of the mounting portion, the other end of the first liquid inlet groove is in communication with the liquid absorbing member through the liquid inlet hole; Or the first liquid inlet groove comprises a first section and a second section, the first section of the first liquid inlet groove is defined along an axial direction of the receiving portion, the second section of the first liquid inlet groove is defined in a radial direction of the receiving portion, one end of the first section of the first inlet t groove is in communication with one end of the second section of the first inlet groove, the opposite end of the first section of the first inlet groove extends through the receiving section The upper end surface is in communication with the liquid storage chamber, the other end of the second section of the first inlet groove is in communication with the liquid absorbing member through the bottom wall of the mounting portion. 
     
     
         15 . The electronic cigarette according to  claim 13 , wherein an air outlet passage in communication with the mounting portion is defined in the air outlet portion along the axial direction of the air outlet portion, a second intake hole is defined at the side wall of the intake ring; the second intake hole are the air outlet passage are in communication with the atomization chamber. 
     
     
         16 . The electronic cigarette according to  claim 15 , wherein the lower end surface of the receiving portion is provided with a first air inlet hole, the second intake hole is defined at an outer peripheral surface of the bottom wall of the intake ring, the second intake hole is in communication with the atomization chamber through the first air inlet hole. 
     
     
         17 . The electronic cigarette according to  claim 11 , wherein the mounting seat further comprises a first connecting portion protruding from the lower end surface of the receiving portion, After the first connecting portion extends through the bottom wall of the intake ring, the bottom wall of the intake ring is in close contact with the bottom of the receiving portion. 
     
     
         18 . The electronic cigarette according to  claim 11 , wherein a first fixing hole is defined at the bottom wall of the mounting portion, one end of the heating member is detachably fixedly connected to the mounting portion by the engagement of the first screw and the first fixing hole, the opposite end of the heating member is detachably connected to the second electrode by the engagement of a second screw and the second fixing hole. 
     
     
         19 . An atomizer, comprising:
 a housing;   a base assembly removably mounted at a lower end of the housing; and   
       an atomizing assembly received in the housing, the atomizing assembly comprises a liquid absorbing member and at least two heating members, the at least two heating members are disposed on the base assembly, at least one mounting groove is formed between the at least two heating members, the liquid absorbing member is detachably inserted in the at least one mounting groove. 
     
     
         20 . An atomizer according to  claim 19 , wherein said base assembly comprises a mounting base detachably received in the bottom of the housing, a space between the upper surface of the mounting base and the inner wall of the housing forms an atomization chamber, the number of the heating member is two, the two heating members are all in the form of a sheet, the heating members are oppositely detachably disposed at the upper surface of the mounting seat.