Closed heat-not-burn cigarette

Abstract

A closed heat-not-burn cigarette and an assembly. The assembly comprises a closed heat-not-burn cigarette () and a heating smoking set (), wherein when in use, the closed heat-not-burn cigarette () is inserted into the heating smoking set () where the cigarette is heated for smoking. The closed heat-not-burn cigarette () comprises a tobacco rod (-), a hollow smoke extraction cone (-), a smoke transmission pipe (-) and a filter tip (-), which are sequentially connect to each other in an abutting manner and are wrapped in an external rolling connection material (-), at least one through hole (--) is provided in a side wall of the smoke transmission pipe (-), and the through hole (--) penetrates the external rolling connection material (-); the heating smoking set () comprises a heating section (-), a cap (-) and a sealing ring (-), the heating section (-) being internally provided with a cigarette accommodating cavity (--) and a heating element (--), and the inner cavity of the cap (-) being of a gradually-expanded structure. Air does not flow through a tobacco section, thereby reducing the oxygen content of the tobacco section; a closed structured is used, thereby preventing tobacco residues from falling off; and aroma components in the tobacco are released more fully, such that the taste is closer to that of traditional tobaccos.