Electronic cigarette

Patent metadata

Field	Value
Publication number	US-9420831-B2
Application number	US-201313914277-A
Country	US
Kind code	B2
Filing date	Jun 10, 2013
Priority date	Apr 3, 2013
Publication date	Aug 23, 2016
Grant date	Aug 23, 2016

Abstract

This invention relates to an electronic cigarette, comprising an atomizer and a battery pipe; an end of the atomizer is connected to a sucking mouth component, a battery chamber is mounted in the atomizer, and the battery pipe is fixedly inserted in the battery chamber; the atomizer also includes an atomizing core component detachably configured between the battery pipe and the sucking mouth component. By implementing the electronic cigarette of the invention, it is convenient in carrying, and the atomizing core component is replaceable, and convenient to use.

First claim

What is claimed is:

1. An electronic cigarette, comprising an atomizer and a battery pipe, a sucking mouth component connected with an end of the atomizer, characterized in that a battery chamber is mounted in the atomizer, and the battery pipe is fixedly inserted in the battery chamber; an atomizing core component is mounted in the atomizer, and is detachably configured between the battery pipe and the sucking mouth component; wherein the atomizer has sleeves, including a first sleeve and a second sleeve axially extending along the opposite direction of the first sleeve; the sucking mouth component is mounted at an end of the first sleeve, the end is opposite from the second sleeve; wherein a tar storing chamber for storing smoke tar encircles an outer surface of the battery chamber and is encircled by an inner surface of the sleeves, and a lid is mounted under the tar storing chamber; wherein a seal sleeve is configured between the sucking mouth component and the atomizing core component, and the seal sleeve is mounted around an outside of the atomizing core component, and an upper part of the seal sleeve is tightly attached to a lower part of the sucking mouth component; wherein a first connector is configured on a lower end of the atomizing core component, and an upper electrode is inserted into a lower part of the first connector, and the lower part of the first connector is detachably connected to an upper part of the battery chamber; wherein a battery is fixed in the middle of the battery pipe.

2. The electronic cigarette of claim 1 , wherein the first sleeve and the second sleeve are formed by integral forming; the lid and the first sleeve are detachably connected.

3. The electronic cigarette of claim 2 , wherein the lid is connected with the first sleeve by way of threaded connection or interference fitting.

4. The electronic cigarette of claim 1 , wherein the first sleeve and the second sleeve are detachably connected; the lid and the first sleeve are integrally formed.

5. The electronic cigarette of claim 4 , wherein the first sleeve is connected with the second sleeve by way of threaded connection or interference fitting.

6. The electronic cigarette of claim 1 , wherein both the connections between the first sleeve and second sleeve and between the lid and the first sleeve are detachable.

7. The electronic cigarette of claim 6 , wherein both the connections between the first sleeve and the second sleeves and between the lid and the first sleeve are by way of threaded connection or interference fitting.

8. The electronic cigarette of claim 1 , wherein an inhalation sensor is mounted in the lower part of the battery pipe, and a battery lid is fixed to the bottom of the battery pipe; a gap is determined from each of the battery and inhalation sensor to the inner surface of the battery pipe, and at least a second through hole is defined in the battery lid.

9. The electronic cigarette of claim 8 , wherein a magnet is fixed on the upper end of the battery pipe, and via the attraction between the magnet and the battery chamber, the battery pipe is connected to the atomizer; a lower electrode runs through the magnet, and the lower electrode is attached to the upper electrode.

10. The electronic cigarette of claim 9 , wherein a lower electrode is inserted in the upper end of the battery pipe, and the upper electrode is attached to the lower electrode; a first connecting part is protruded on one side of the battery lid, the side is facing the sucking mouth component, a second connecting part is protruded on one side of the lid the side is opposite from the first sleeve, and the first connecting part and the second connecting part are threaded connection, so as to realize the connection between the battery pipe and the atomizer.

11. The electronic cigarette claim 10 , wherein the sucking mouth component, the seal sleeve, the atomizing core component, the upper electrode and the lower electrode are all of hollow structure and communicated with each other, and form an air flow path together with the gap and the second through hole.

12. The electronic cigarette of claim 11 , wherein the gap is provided with a width of 0.1-10 mm.

13. The electronic cigarette of claim 11 , wherein the area of second through hole is 2-7 mm 2 .

Assignees

• Liu Qiuming
• Huizhou Kimree Technology Co Ltd Shenzhen Branch

Inventors

• Liu Qiuming

Classifications

• A24F47/008 Primary

  Human Necessities · mapped topic

• A61M15/06

  Inhaling appliances shaped like cigars, cigarettes or pipes · CPC title

• A24F40/40 Primary

  Constructional details, e.g. connection of cartridges and battery parts · CPC title

• A24F40/10

  Devices using liquid inhalable precursors · CPC title