US20150013702A1 - Electronic cigarette - Google Patents

Abstract

An electronic cigarette, including a limit cover, a seal gasket, heating wires, oil-guiding cotton, a thread ring, a sealing ring for sealing the heating wires, an insulating ring, and a joint. The electronic cigarette includes two heating wires which are disposed on the thread ring. The two heating wires are fixed using the joint and the insulating ring. The oil-guiding cotton encircles the end surface of a fiber string of the heating wires. The limit cover is sleeved on the oil-guiding cotton for fixing the position of the heating wires. The seal gasket is disposed at the one end of the limit cover. The insulating ring is disposed between the thread ring and the joint. The sealing ring is disposed on the thread ring for sealing the heating wires.

Description

CROSS-REFERENCE TO RELATED APPLICATIONS
• Pursuant to 35 U.S.C. §119 and the Paris Convention Treaty, this application claims the benefit of Chinese Patent Application No. 201320428667.2 filed Jul. 11, 2013, the contents of which, are incorporated herein by reference. Inquiries from the public to applicants or assignees concerning this document or the related applications should be directed to: Matthias Scholl P.C., Attn.: Dr. Matthias Scholl Esq., 14781 Memorial Drive, Suite 1319, Houston, Tex. 77079.
BACKGROUND OF THE INVENTION
• 1. Field of the Invention
• The invention relates to an electronic cigarette.
• 2. Description of the Related Art
• It is well-known that smoking is harmful to health, but there are still hundreds of millions of smokers in the world, and the trend is expanding. To purify the environment, prohibition of smoking in public places has become the consensus. Thus, cigarette substitutes, such as patches for quitting smoking, nicotine mouthwash, nicotine gum, nicotine drink, flourish in the market. Although the cigarette substitutes cause no tar harm, nicotine is slowly absorbed in the blood and thus an effective peak concentration of nicotine cannot be established, so the “satisfied” feeling resulting from the high concentration of tobacco alkali cannot be achieved. Meanwhile, the smokers are deprived of the smoking actions such as inhaling, exhaling, and puffing by consuming cigarette substitutes.
SUMMARY OF THE INVENTION
• In view of the above-described problems, it is one objective of the invention to provide an electronic cigarette that is convenient for use and causes no pollution. When consuming the electronic cigarette, an enjoyable experience resulting from the smoking actions such as inhaling, exhaling, and puffing can be achieved.
• To achieve the above objective, in accordance with one embodiment of the invention, there is provided an electronic cigarette, comprising a limit cover, a seal gasket, heating wires, oil-guiding cotton, a thread ring, a sealing ring for sealing the heating wires, an insulating ring, and a joint. The electronic cigarette comprises two heating wires which are disposed on the thread ring. The two heating wires are fixed using the joint and the insulating ring. The oil-guiding cotton encircles the end surface of a fiber string of the heating wires. The limit cover is sleeved on the oil-guiding cotton for fixing the position of the heating wires. The seal gasket is disposed at the one end of the limit cover. The insulating ring is disposed between the thread ring and the joint. The sealing ring is disposed on the thread ring for sealing the heating wires.
• In a class of this embodiment, the electronic cigarette further comprises a joint connected to a base of the heating wires.
• Advantages of the invention are summarized as follows:
• • 1) two heating wires are employed, the smoke concentration is dense, the taste is pure, and no oil leaks; and
  • 2) the heating wires are disposed at the bottom of the electronic cigarette, the heating wires and other auxiliaries such as fiber strands are hidden in the electronic cigarette, which presents a beautiful external appearance.
BRIEF DESCRIPTION OF THE DRAWINGS
• The invention is described hereinbelow with reference to accompanying drawings, in which:
• FIG. 1 is an exploded view of an electronic cigarette of the invention; and
• FIG. 2 is a schematic diagram of an electronic cigarette of the invention.
DETAILED DESCRIPTION OF THE EMBODIMENTS
• As shown in FIGS. 1 and 2, an electronic cigarette comprises a limit cover 1, a seal gasket 2, heating wires 3, oil-guiding cotton 4, a thread ring 5, a sealing ring 6 for sealing the heating wires, an insulating ring 7, and a joint 8.
• The electronic cigarette comprises two heating wires which are disposed on the thread ring 5. The two heating wires are fixed using the joint 8 and the insulating ring 7. The oil-guiding cotton 4 encircles the end surface of a fiber string of the heating wires 3. The limit cover 1 is sleeved on the oil-guiding cotton 4 for fixing the position of the heating wires 3. The seal gasket 2 is disposed at the one end of the limit cover 1. The insulating ring 7 is disposed between the thread ring 5 and the joint 8. The sealing ring 6 is disposed on the thread ring for sealing the heating wires 3.
• The smoke oil is stored in an oil loading device of the electronic cigarette. The smoke oil is transmitted to the fiber strand of the heating wires 3 via the oil-guiding cotton 4, and thus there is a large amount of smoke oil in the heating wires 3 for atomizing.
• By using the electronic cigarette, the smoke concentration is dense, the taste is pure, and no oil leaks into the mouth of consumers.
• While particular embodiments of the invention have been shown and described, it will be obvious to those skilled in the art that changes and modifications may be made without departing from the invention in its broader aspects, and therefore, the aim in the appended claims is to cover all such changes and modifications as fall within the true spirit and scope of the invention.

Claims (1)

The invention claimed is:

1. An electronic cigarette, comprising:

a) a limit cover (1);

b) a seal gasket (2);

c) heating wires (3);

d) oil-guiding cotton (4);

e) a thread ring (5);

f) a sealing ring (6) for sealing the heating wires;

g) an insulating ring (7); and

h) and a joint (8);

wherein

the heating wires are two in number and are disposed on the thread ring (5);

the two heating wires are fixed using the joint (8) and the insulating ring (7);

the oil-guiding cotton (4) encircles an end surface of a fiber string of the heating wires (3);

the limit cover (1) is sleeved on the oil-guiding cotton (4) for fixing the position of the heating wires (3);

the seal gasket (2) is disposed at the one end of the limit cover (1);

the insulating ring (7) is disposed between the thread ring (5) and the joint (8); and

the sealing ring (6) is disposed on the thread ring for sealing the heating wires.

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