CN101455445A

CN101455445A - Nested cigarette holder

Info

Publication number: CN101455445A
Application number: CNA2009100956391A
Authority: CN
Inventors: 王永明
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-01-15
Filing date: 2009-01-15
Publication date: 2009-06-17

Abstract

The invention relates to a nested cigarette holder, characterized in that: the cigarette holder is composed of two or more than two tar cleaners and a smoking holder, each tar cleaner is provided with an outer cylinder body, an inner cylinder body and a tar cleaning barrel that is integrally connected with the outer cylinder body and the inner cylinder body and that is provided two 2 to 4 radial smoke gas channels; the plurality of tar cleaners and the smoking holder are nested axially, outer circumference of the inner cylinder body of the last tar cleaner is matched with inner circumference of the outer cylinder body of the next tar cleaner. The invention has advantageous effects of convenient assembly, excellent tar cleaning effect, and handiness for clean.

Description

A kind of nested cigarette holder

Technical field

The present invention relates to the cigarette holder technical field, particularly a kind of nested cigarette holder.

Background technology

Harm of smoking is well-known reason in people's health, but smoker of China and even global smoker have the trend that increases year by year, how to reduce the human body harm that produces because of smoking, is the problem that numerous smokers and producer and even the whole society make every effort to solve.Wherein using cigarette holder is a kind of traditional method, eliminates a part of nicotine and tar in the cigarette with cigarette holder.Traditional cigarette holder structure generally is that a cavity is set in cigarette holder, and filtering material is set in the cavity, utilizes the harmful substance in the filtering material filtration smog.There is following problem in the cigarette holder of this structure, forms easily after the filtering material tar adsorption and stops up, and causes the cigarette road obstructed, comes off easily after filtering material is aging, is inhaled into health, causes more major injury.At present, cigarette holder without filtering material is also arranged, and is the Chinese patent of ZL 02217081.2 as the patent No., and this cigarette holder separates former and later two smoke chambers by a solid Filter column is set, thereby prolong the flue that smog passes through, and then realize the effect of filtering nicotine.The filter cigarette flue of this cigarette holder is fixed, and can not change, and filter cigarette effect is relatively poor, particularly poor to the filtration result of tar, generally takes out two above cigarettes and could obviously see having tar to leach.This cigarette holder inconvenience is cleaned the filter cigarette channel.

Summary of the invention

The invention provides a kind of ease of assembly, convenient cleaning, the nested cigarette holder that filtering tar is effective.

For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of nested cigarette holder, it is characterized in that: this cigarette holder is made of 2 or 2 above tar removers 2 and a cigarette holder 1, each tar remover 2 is provided with an outer cylinder body 2a, an inner barrel 2b, and one removed oil drum 2c with outer cylinder body and inner barrel are connected as a single entity, removes and have 2-4 radially exhaust gases passes 2d on the oil drum 2c; With above-mentioned a plurality of tar removers 2 and cigarette holder 1 fit vertically, the inner barrel 2b outer peripheral face of previous tar remover and a back tar remover outer cylinder body 2a inner peripheral surface are complementary.

Radially the aperture of exhaust gases passes 2d is 0.4-0.7mm.

The front end of cigarette holder is the closing in shape, and conveniently using mouth clamping, the rear end of cigarette holder is the enlarging horn chamber, and the inner barrel outer peripheral face of the inner peripheral surface of horn chamber and tar remover is complementary, and makes things convenient for socket tar remover.A plurality of tar removers and cigarette holder be vertically behind the fit, the outer cylinder body grafting cigarette of the tar remover of afterbody.Smog enters except that oil drum by outer cylinder body, enter inner barrel by the radially exhaust gases passes that removes on the oil drum, this moment, flue gas expanded rapidly, flue-gas temperature reduces, there is the above temperature difference of 10 degree in the flue-gas temperature that enters before the exhaust gases passes radially with the flue-gas temperature that goes out behind the exhaust gases passes radially, and go out the inwall of the flue gas direct collision inner barrel behind the exhaust gases passes radially, a large amount of like this tar condensings is on the inwall of inner barrel.After filtering by a plurality of tar removers, filtrations that be condensed of most of tar, thus reach the purpose of tar in the removal flue gas.Tar remover of the present invention socket easily, the user can be according to the contained tar content of different cigarettes, the number of free adjustment tar remover.After each tar remover is separated, can clean easily.After tested, under the situation of sucking, use the present invention with a kind of cigarette, inhale a cigarette and just can obviously observe the tar filtering, use existing cigarette holder, can see that just the tar filtering is arranged after sucking 3, it is existing more than 3 times of cigarette holder that visible tar of the present invention is removed effect.

In sum, the present invention has ease of assembly, and filtering tar is effective, and the convenient beneficial effect that cleans.

Description of drawings

Fig. 1 is the nested cigarette holder structural representation that contains 2 tar removers

Fig. 2 is a tar remover structural representation

Fig. 3 is the cigarette holder structural representation

Fig. 4 is the nested cigarette holder structural representation that contains 6 tar removers

The specific embodiment

Embodiment 1:

As Fig. 1, Fig. 2, shown in Figure 3, a kind of nested cigarette holder, this cigarette holder is made of 2 tar removers 2 and a cigarette holder 1, each tar remover 2 is provided with an outer cylinder body 2a, an inner barrel 2b, and one removed oil drum 2c with outer cylinder body 2a and inner barrel 2b are connected as a single entity, removes on the oil drum 2c and have 4 radially exhaust gases passes 2d, and the aperture of exhaust gases passes 2d is 0.4mm; 2 tar removers 2 and cigarette holder 1 be fit vertically, the leading portion 1a of cigarette holder closes up, conveniently use the mouth clamping, the back segment of cigarette holder is enlarging horn chamber 1b, the inner barrel 2b outer peripheral face of the inner peripheral surface of horn chamber 1b and tar remover 2 is complementary, the inner barrel 2b of first tar remover of enlarging horn chamber 1b fit, the inner barrel 2b of second tar remover of outer cylinder body 2a fit of first tar remover, the inner barrel 2b outer peripheral face of second tar remover and first tar remover outer cylinder body 2a inner peripheral surface are complementary.

Embodiment 2:

As Fig. 2, Fig. 3, shown in Figure 4, a kind of nested cigarette holder, this cigarette holder is made of 6 tar removers 2 and a cigarette holder 1, each tar remover 2 is provided with an outer cylinder body 2a, an inner barrel 2b, and one removed oil drum 2c with outer cylinder body 2a and inner barrel 2b are connected as a single entity, removes on the oil drum 2c and have 2 radially exhaust gases passes 2d, and the aperture of exhaust gases passes 2d is 0.7mm; 2 tar removers 2 and cigarette holder 1 be fit vertically, the leading portion 1a of cigarette holder closes up, conveniently use the mouth clamping, the back segment of cigarette holder is enlarging horn chamber 1b, the inner barrel 2b outer peripheral face of the inner peripheral surface of horn chamber 1b and tar remover 2 is complementary, the inner barrel 2b of first tar remover of enlarging horn chamber 1b fit, the inner barrel 2b of second tar remover of outer cylinder body 2a fit of first tar remover, the inner barrel 2b outer peripheral face of second tar remover and first tar remover outer cylinder body 2a inner peripheral surface are complementary, and 6 tar removers 2 are fit successively.

Claims

1, a kind of nested cigarette holder, it is characterized in that: this cigarette holder is by 2 or 2 above tar removers (2) and a cigarette holder (1) formation, each tar remover (2) is provided with an outer cylinder body (2a), an inner barrel (2b), and one removed oil drum (2c) with outer cylinder body and inner barrel are connected as a single entity, removes and have 2-4 radially exhaust gases passes (2d) on the oil drum (2c); With above-mentioned a plurality of tar removers (2) and cigarette holder (1) fit vertically, the inner barrel of previous tar remover (2b) outer peripheral face and a back tar remover outer cylinder body (2a) inner peripheral surface are complementary.

2, nested cigarette holder according to claim 1 is characterized in that: radially the aperture of exhaust gases passes (2d) is 0.4-0.7mm.