Electronic cigarette
An electronic cigarette includes a battery assembly, an atomizer assembly and a cigarette bottle assembly. An external thread electrode is located in one end of battery assembly. An internal thread electrode is located in one end of atomizer assembly. The battery assembly and the atomizer assembly are connected by the screwthread electrode. The cigarette bottle assembly is inserted into the other end of the atomizer assembly and both form a cigarette type or cigar type body.
1. A combination of an electronic cigarette, and a battery charger, comprising:
a battery assembly comprising a tubular battery assembly housing having a first end and a second end, with a battery and a micro-controller unit electrically connected to a circuit board within the battery assembly housing;
a first screw thread electrode on the first end of the battery assembly housing, with a first through hole at a center of the first screw thread electrode;
an atomizer assembly comprising:
a tubular atomizer assembly housing having a first end and a second end;
an atomizer and a liquid supply in the tubular atomizer assembly housing;
a second screw thread electrode on the second end of the atomizer assembly housing, with a second through hole at a center of the second screw thread electrode;
with the atomizer including a heater wire and a porous body, with the heater wire wound on a part of the porous body which is perpendicular to a longitudinal axis of the tubular atomizer assembly housing;
an airflow path from an air inlet through an opening in the atomizer, to an outlet at the second end of the tubular atomizer assembly housing;
with the battery assembly mechanically and electrically connectable to the atomizer assembly to form the electronic cigarette by engagement of the first screw thread electrode with the second screw thread electrode, and with electricity conducted from the battery to the heater wire through the first and second screw thread electrodes for heating the heater wire; and
a battery charger having a third screw thread electrode mechanically and electrically engageable with the first screw thread electrode, for charging the battery by conducting electricity from the battery charger through the third and first screw thread electrodes to the battery.
2. The combination of claim 1 further including a sensor in the battery assembly housing, with the sensor electrically connected to the micro-controller unit.
3. The combination of claim 2 further including a pressure balancing hole in the battery assembly housing.
4. The combination of claim 3 with the pressure balancing hole at the second end of the battery assembly housing.
5. The combination of claim 4 with the pressure balancing hole on a first side of the sensor and the air inlet on a second side of the sensor, opposite from the first side of the sensor.
6. The combination of claim 5 with the first screw thread electrode having external screw threads on an outside surface of the tubular battery assembly housing.
7. The combination of claim 5 further including a separator between the air inlet and the atomizer, with the separator having a run-through hole, and with the air flow path passing through the run-through hole.
8. The combination of claim 5 with the porous body comprising a fiber material.
9. The combination of claim 5 with the air inlet at the second screw thread electrode.
10. The combination of claim 5 further including a liquid supply in the tubular atomizer assembly housing, with the liquid supply containing a liquid, and the liquid in contact with the porous body.
11. The combination of claim 10 with the liquid including 0.1-3.5% nicotine.
12. A combination of an electronic cigarette, and a battery charger, comprising:
a battery assembly comprising a tubular battery assembly housing having a first end and a second end, and a pressure balancing hole;
a battery, a sensor and a micro-controller unit electrically connected to a circuit board within the battery assembly housing, with the pressure balancing hole on a first side of the sensor and an air inlet on a second side of the sensor, opposite from the first side of the sensor;
a first screw thread electrode on the first end of the battery assembly housing, with a first through hole at a center of the first screw thread electrode;
an atomizer assembly comprising:
a tubular atomizer assembly housing having a first end and a second end;
an atomizer and a liquid supply in the tubular atomizer assembly housing;
a second screw thread electrode on the second end of the atomizer assembly housing, with a second through hole at a center of the second screw thread electrode;
the atomizer including a heater wire and a porous body comprising a fiber material, with the heater wire wound on a part of the porous body which is perpendicular to a longitudinal axis of the tubular atomizer assembly housing;
a liquid supply in the tubular atomizer assembly housing, with the liquid supply holding a liquid, and the liquid in contact with the porous body;
an airflow path from an air inlet through an opening in the atomizer, to an outlet at the second end of the tubular atomizer assembly housing;
with the battery assembly mechanically and electrically connectable to the atomizer assembly to form the electronic cigarette by engagement of the first screw thread electrode with the second screw thread electrode, and with electricity conducted from the battery to the heater wire through the first and second screw thread electrodes for heating the heater wire; and
a battery charger having a third screw thread electrode mechanically and electrically engageable with the first screw thread electrode, for charging the battery by conducting electricity from the battery charger through the third and first screw thread electrodes to the battery.
13. The combination of claim 12 with the pressure balancing hole at the second end of the battery assembly housing.
14. The combination of claim 12 with the first screw thread electrode having external screw threads on an outside surface of the tubular battery assembly housing.
15. The combination of claim 12 further including a separator between the air intake and the atomizer, with the separator having a run-through hole, and with the air flow path passing through the run-through hole.
16. The combination of claim 12 with the air inlet at the second screw thread electrode.
17. The combination of claim 12 with the liquid supply containing a liquid including 0.1-3.5% nicotine.
18. A combination of an electronic cigarette, and a battery charger, comprising:
a battery assembly comprising a tubular battery assembly housing having a first end and a second end, and a pressure balancing hole;
a battery, a sensor and a micro-controller unit electrically connected to a circuit board within the battery assembly housing, with the pressure balancing hole on a first side of the sensor and an air inlet on a second side of the sensor, opposite from the first side of the sensor;
a first screw thread electrode on the first end of the battery assembly housing, with a first through hole at a center of the first screw thread electrode;
an atomizer assembly comprising:
a tubular atomizer assembly housing having a first end and a second end;
an atomizer and a liquid supply in the tubular atomizer assembly housing;
a second screw thread electrode on the second end of the atomizer assembly housing, with a second through hole at a center of the second screw thread electrode, and with the air inlet at the second screw thread electrode;
with the atomizer including a heater wire and a porous body comprising a fiber material, with the heater wire wound on a part of the porous body which is perpendicular to a longitudinal axis of the tubular atomizer assembly housing;
a liquid supply in the tubular atomizer assembly housing, and the liquid supply having a liquid in contact with the porous body;
an airflow path from an air inlet through an opening in the atomizer, to an outlet at the second end of the tubular atomizer assembly housing;
a separator between the air inlet and the atomizer, with the separator having a run-through hole, and with the air flow path passing through the run-through hole.
with the battery assembly mechanically and electrically connectable to the atomizer assembly to form the electronic cigarette by engagement of the first screw thread electrode with the second screw thread electrode, and with electricity conducted from the battery to the heater wire through the first and second screw thread electrodes for heating the heater wire; and
a battery charger having a third screw thread electrode mechanically and electrically engageable with the first screw thread electrode, for charging the battery by conducting electricity from the battery charger through the third and first screw thread electrodes to the battery.
19. The combination of claim 18 with the air inlet at the second screw thread electrode.