CN201199912Y

CN201199912Y - Cigarette

Info

Publication number: CN201199912Y
Application number: CNU2008200212908U
Authority: CN
Inventors: 孙道成
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-04-25
Filing date: 2008-04-25
Publication date: 2009-03-04
Anticipated expiration: 2018-04-25

Abstract

The utility model discloses a cigarette which comprises a cigarette body, a filter tip which is connected with one end of the cigarette body, and ventilation holes which are arranged on the outer peripheral surface of the filter tip, wherein the number, the depth and the size of the ventilation holes are in direct proportion with smoke consistency diluting capability. The mouthful consistency and the total consistency of a cigarette in a human body can be obviously reduced by using the cigarette with the structure. The utility model is beneficial for the heath of a human body and is an ideal substitute of the prior cigarette.

Description

A kind of cigarette

Technical field

The utility model relates to a kind of cigarette.

Background technology

Cigarette is the pastime articles for use in people's daily life, but the cigarette of selling at present is the two ends ventilations, the cylinder of side seal, its weak point is that when the people smoked, flue gas all entered human body, smoking suction is big more, and flue gas concentration is high more, and is big more to the human injury.

The utility model content

The technical problems to be solved in the utility model is to provide a kind of cigarette that can dilute flue gas concentration at above-mentioned defective.

For achieving the above object, the utility model comprises smoke, and with the filter tip that the one end is connected, its design feature is: be provided with air-vent on outer peripheral face with filter tip.

As improvement, the quantity of described air-vent is 1～6.

As further improvement, the diameter of described air-vent is 0.1mm～1mm.

Air-vent can be the blind hole of different depth, also can be through hole.When the people smokes, enter the gas in the population, major part is the smoke gas fume after burning, also has sub-fraction, enter air in the population by air-vent exactly, because the inspiratory capacity of people's lung capacity or a smoking is certain, so, in the flue gas in suction inlet, air-vent is big more dark more, composition of air is many more, and flue gas concentration is just low more, and is also just more little to the injury of human body; Moreover, the time of cigarette suction population only accounts for the sub-fraction of whole smoking process, the most of the time of smoking process is the time of smoke spontaneous combustion, adopt this structure after, it is constant substantially that cigarette sucks time of human body during each smoking, but smoke consumption therefore reduces relatively, so more smoke will burn in air, smoke spontaneous combustion time ratio was longer relatively in the past, so from this angle, in the whole smoking process of people, the total amount that sucks flue gas also is to have reduced.

In sum, adopted the cigarette of this structure, no matter be the concentration of every mouthful of cigarette, still the total amount of every cigarette suction human body all reduces relatively, health is of great benefit to, and be the ideal substitute of current cigarette.

Description of drawings

In conjunction with the accompanying drawings the utility model is described in further detail;

Fig. 1 is the profile schematic diagram of cigarette;

Fig. 2 is the A-A cutaway view of Fig. 1.

Among the figure: 1 is smoke, and 2 is filter tip, and 2-1 is a filtering bodies, and 2-2 is a wrapping paper, and 3 is air-vent.

The specific embodiment

As shown in Figure 1, this cigarette comprises smoke 1, and the filter tip 2 that is connected with the one end is provided with air-vent 3 on the outer peripheral face of filter tip 2.As shown in Figure 2, on average be provided with 6 air-vents 3 on filter-tip outer peripheral face, air-vent 3 passes wrapping paper 2-2, is communicated with the air of filtering bodies 2-1 and outer cigarette, and dilution effect is better.

The number of air-vent 3 and the degree of depth, size are directly proportional with the ability of dilution flue gas concentration, and the quantity of air-vent 3 is many more, and the ability of dilution flue gas is strong more; Air-vent 3 is dark more, and dilution flue gas ability is strong more; The circular cross-section of air-vent 3 is long-pending big more, and the ability of dilution flue gas is strong more.

Claims

1, a kind of cigarette comprises smoke (1), and the filter tip (2) that is connected with the one end is characterized in that: be provided with air-vent (3) on the outer peripheral face of filter tip (2).

2, cigarette as claimed in claim 1 is characterized in that: the quantity of described air-vent (3) is 1～10.

3, cigarette as claimed in claim 1 or 2 is characterized in that: the diameter of described air-vent (3) is 0.1mm～1mm.