Patent ID: 9364026
Filing Date: 2016-06-14
CPC Classification: A24F

Claim Text:
1. An electronic cigarette tightly engaged by interference, comprises a sucking rod and a power rod, wherein the sucking rod is configured with a first connector at its end mated with the power rod, the first connector comprises a first seat and a first pole which are respectively served as two connecting electrodes of the first connector, and the first seat is configured with a first interference portion; the power rod is configured with a second connector at its end mated with the sucking rod, the second connector comprises a second seat and a second pole which are respectively served as two connecting electrodes of the second connector, the second seat is configured with a second interference portion which is capable of being tightly engaged with the first interference portion by interference; the first interference portion and the second interference portion are mutually tightly engaged with each other by interference to make the first connector to abut against the second connector and make the first pole to abut against the second pole; the first connector further comprises a first insulating sleeve for insulating the first seat and the first pole, the first seat is cylinder-shaped, and the first pole is inserted into a central portion of the first seat by means of the first insulating sleeve; the second connector further comprises a second insulating sleeve for insulating the second seat and the second pole, the second seat is cylinder-shaped, and the second pole is inserted into a central portion of the second seat by means of the second insulating sleeve; the second pole is inserted into the second insulating sleeve, the second insulating sleeve is positioned in an insulating sleeve pedestal and inserted in a central portion of the second seat by means of the insulating sleeve pedestal, the second pole is configured with a blocking ring at a portion thereof located in the insulating sleeve pedestal, and the second pole is sleeved by a spring at the portion thereof located in the insulating sleeve pedestal, the spring has its opposite ends to respectively abut against the blocking ring and an inner end portion of the insulating sleeve pedestal to keep the second pole in a stretching state; the second pole has its one end to stretch out of a bottom wall of the second insulating sleeve and has its another end to stretch out of a bottom wall of the insulating sleeve pedestal, the second pole defines a vent extended through its central portion.