Smoking set and electronic smoking device

Abstract

Provided are a smoking set and an electronic smoking device. The smoking set includes a housing defining a heating chamber and a function chamber, an electronic assembly arranged in the function chamber, and a plurality of heating structures that are arranged in the heating chamber and each connected to the electronic assembly and that are operative to be inserted into a tobacco structure. In the smoking set and the electronic smoking device provided by the present disclosure, an outer wall surface of each of the plurality of heating structures can be in contact with a hole wall of a through hole, and different portions of the tobacco structure are heated through the hole wall, so that different portions of the tobacco structure along a length of the housing can be directly heated. Furthermore, the contact area between the plurality of heating structures and the tobacco structure is increased.

What is claimed is: 
     
         1 . A smoking set, comprising:
 a housing, defining a heating chamber and a function chamber;   an electronic assembly, arranged in the function chamber; and   a plurality of heating structures, arranged in the heating chamber and each electrically connected to the electronic assembly, wherein each of the plurality of heating structures has an elongated shape and extends along a length of the housing and is configured to be inserted into a tobacco structure.   
     
     
         2 . The smoking set of  claim 1 , wherein the plurality of heating structures are distributed at uniform intervals in the heating chamber. 
     
     
         3 . The smoking set of  claim 2 , wherein the plurality of heating structures comprise a first heating structure, and a plurality of second heating structures distributed surrounding the first heating structure. 
     
     
         4 . The smoking set of  claim 3 , wherein a cross-sectional area of the first heating structure is greater than that of the second heating structure. 
     
     
         5 . The smoking set of  claim 1 , further comprising a heat insulation sleeve arranged in the heating chamber and between the plurality of heating structures and the housing, the heat insulation sleeve surrounding the plurality of heating structures. 
     
     
         6 . The smoking set of  claim 5 , further comprising a heating sleeve arranged between the heat insulation sleeve and the plurality of heating structures and electrically connected to the electronic assembly. 
     
     
         7 . An electronic smoking device, comprising a tobacco structure and the smoking set of  claim 1 , wherein the tobacco structure is detachably inserted into the heating chamber of the smoking set, and the plurality of heating structures are inserted into the tobacco structure. 
     
     
         8 . The electronic smoking device of  claim 7 , wherein the tobacco structure comprises a tobacco block and a filter structure arranged in sequence, wherein the tobacco block has a honeycomb briquette shape with a plurality of through holes, wherein the plurality of heating structures are in one-to-one correspondence with the plurality of through holes, and the plurality of heating structures are configured to be respectively inserted into the plurality of through holes. 
     
     
         9 . The electronic smoking device of  claim 8 , wherein the tobacco structure further comprises a gas guide hole, wherein the filter structure comprises a first filter structure and a second filter structure, wherein the tobacco block, the first filter structure, the gas guide hole, and the second filter structure are sequentially arranged along a length of the tobacco structure, and wherein the first filter structure is communicated with the second filter structure through the gas guide hole. 
     
     
         10 . The electronic smoking device of  claim 9 , wherein a gas passage rate of the first filter structure is greater than that of the second filter structure. 
     
     
         11 . The electronic smoking device of  claim 7 , wherein the plurality of heating structures are distributed at uniform intervals in the heating chamber. 
     
     
         12 . The electronic smoking device of  claim 11 , wherein the plurality of heating structures comprise a first heating structure, and a plurality of second heating structures distributed surrounding the first heating structure. 
     
     
         13 . The electronic smoking device of  claim 12 , wherein a cross-sectional area of the first heating structure is greater than that of the second heating structure. 
     
     
         14 . The electronic smoking device of  claim 7 , wherein the smoking set further comprises a heat insulation sleeve arranged in the heating chamber and between the plurality of heating structures and the housing, the heat insulation sleeve surrounding the plurality of heating structures. 
     
     
         15 . The electronic smoking device of  claim 14 , wherein the smoking set further comprises a heating sleeve arranged between the heat insulation sleeve and the plurality of heating structures and electrically connected to the electronic assembly.