CN2542078Y

CN2542078Y - Structure-improved health cigarette holder

Info

Publication number: CN2542078Y
Application number: CN 02217081
Authority: CN
Inventors: 窦勤建
Original assignee: ZHENG YOU INDUSTRY AND TRADE Co Ltd SHANGHAI
Current assignee: ZHENG YOU INDUSTRY AND TRADE Co Ltd SHANGHAI
Priority date: 2002-04-26
Filing date: 2002-04-26
Publication date: 2003-04-02
Anticipated expiration: 2012-04-26

Abstract

The utility model discloses a healthy cigarette filter tip with an improved structure, which is designed into a front section and a rear section separately, and the front section comprises a cigarette end cavity, a small hole-cavity, a solid filter post, a big hole-cavity in turn from the right side to the left side which are integrally connected, and the cavity walls of the small hole-cavity and the big hole-cavity are evenly provided with through-holes. The rear portion of the rear section takes gradual closing-in shape and the front portion is a hollow cylinder-shaped cavity body, and the small hole-cavity, the solid filter post, the big hole-cavity, and the end cavity of the front section are sleeved in the hollow cylinder-shaped cavity body. After a cigarette is positioned in the cigarette end cavity of the front section, smoke outflows from a mall hole on the small hole-cavity, and flows along the a gap formed by the solid filter post and the rear section, and inflows from a big hole on the big hole-cavity, and at last enters into the oral cavity through the rear section. After filtered through a relatively long and large smoke conduit, absorbed nicotine is reduced enormously, and small amount coke tar does not block the smoke conduit, which increases the using times of the cigarette filter tip.

Description

Improve the health-care cigarette cigarette holder of structure

Technical field

The utility model relates to cigarette smoking set, more specifically refers to a kind of health-care cigarette cigarette holder that improves structure.

Background technology

Harm of smoking is well-known reason in the healthy of people, but smoker of China and even global smoker have year by year the trend that increases, and how reducing because of smoking produces harm to human body 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 in the cigarette with cigarette holder.The structure of traditional cigarette holder is asked foreknowledge Fig. 1, shown in Figure 2, this cigarette holder 30 is the integral type cavity, be equipped with a filtration fraction in the middle of the cavity, filtration fraction comprises packing ring 31 and filter 32, the open-work 311 of the cigarette of smoker's inspiration on packing ring 31, and then by forms by packing ring 31 and several half slots 321 on the filter 32 passage enter send into behind the some narrow stria 322 on the filter 32 smoker mouthful in.There are two problems in this cigarette holder: 1, the stria 322 on half slot 321 and the filter 32 is too small, and after smoking 3-5, half slot 321 and the stria 322 that filters are all stopped up by black tar; 2, because due to the structure of filtration fraction, the nicotine in the cigarette is filtered lessly, most of nicotine is still sucked by the smoker.

Summary of the invention

At the problem that the structure of traditional cigarette holder exists, the utility model provides a kind of health-care cigarette cigarette holder that improves structure.

In order to address the above problem, the utility model adopts following technical scheme: the health-care cigarette cigarette holder of this improvement structure comprises discrete leading portion and back segment, leading portion contains cigarette end cavity, little vestibule, solid Filter column, macroporous cavity, terminal chamber from right to left successively, cigarette end cavity, little vestibule, solid Filter column, macroporous cavity, terminal chamber are connected as a single entity, and all offer through hole on the chamber wall of little vestibule and macroporous cavity; Back segment is that a rear portion is the shape that closes up gradually, the front portion is the hollow cylindrical cavity; The little vestibule of leading portion, solid Filter column, macroporous cavity, terminal chamber are placed in the hollow cylindrical cavity of rear end.

The utility model is designed to discrete leading portion and back segment with cigarette holder, leading portion contains cigarette end cavity, little vestibule, solid Filter column, macroporous cavity, terminal chamber from right to left successively, cigarette end cavity, little vestibule, solid Filter column, macroporous cavity, terminal chamber are connected as a single entity, and all offer through hole on the chamber wall of little vestibule and macroporous cavity; Back segment is that a rear portion is the shape that closes up gradually, the front portion is the hollow cylindrical cavity; The little vestibule of leading portion, solid Filter column, macroporous cavity, terminal chamber are placed in the hollow cylindrical cavity of rear end.Behind the cigarette end cavity before cigarette is placed, during smoker's smoking, the aperture of cigarette from the little vestibule flow out and along the gap of solid Filter column and back segment formation again the macropore from the macroporous cavity flow to, final cigarette enters in the oral cavity through back segment, because after cigarette filters than length and than large flue through this, the nicotine that sucks then greatly reduces, and a spot of tar can't stop up its flue, has increased the access times of cigarette holder; The discrete design of leading portion and back segment can also be torn cigarette holder open to drive and reused after the back is cleaned.

Description of drawings

Fig. 1 is traditional cigarette holder structural representation.

Fig. 2 divides Jie schematic diagram for traditional cigarette holder structure.

Fig. 3 is the front segment structure schematic diagram of the utility model cigarette holder.

Fig. 4 for " A-A " of Fig. 2 to cross-sectional schematic (adding sealing ring).

Fig. 5 is the back segment structural representation of the utility model cigarette holder.

Fig. 6 divides Jie schematic diagram for the utility model cigarette holder structure.

The specific embodiment

Please consult Fig. 6 earlier and in conjunction with Fig. 3, shown in Figure 4, health-care cigarette cigarette holder of the present utility model comprises discrete leading portion 10 and back segment 20, leading portion 10 contains cigarette end cavity 11, little vestibule 12, solid Filter column 13, macroporous cavity 14, terminal chamber 15 from right to left successively, cigarette end cavity 11, little vestibule 12, solid Filter column 13, macroporous cavity 14, terminal chamber 15 are connected as a single entity, offer through hole 121 on the little vestibule 12 chamber walls, also offer through hole 141 on the chamber wall of macroporous cavity 14.In conjunction with shown in Figure 5, back segment 20 is that a rear portion 21 is the shape that closes up gradually, front portion 22 is the hollow cylindrical cavity again.The little vestibule 12 of leading portion 10, solid Filter column 13, macroporous cavity 14, terminal chamber 15 are placed in the front portion 22 hollow cylindrical cavitys of rear end 20.

Also be provided with a closing in step 111 in the cigarette end cavity 11 of described leading portion 10, a side of closing in step 111 is the large diameter end, and opposite side is little internal diameter end.The cigarette of the ccontaining standard bore of large diameter end, the ccontaining more small-bore cigarette of little internal diameter end.

Through hole 121 apertures of offering on the little vestibule 12 chamber walls of described leading portion are less than through hole 141 apertures of offering on the macroporous cavity 14 chamber walls.

The through hole 121 on the little vestibule and the quantity of the through hole 141 on the macroporous cavity are 1-4, have illustrated that on the utility model the quantity of through hole is 2.

Cigarette end cavity 11 ends of described leading portion, the outer wall in terminal chamber 15 are the indent ring-type, the indent place is arranged with sealing ring 112 and sealing ring 151 (Fig. 4) respectively, sealing ring 112 and sealing ring 151 are " O " RunddichtringO, and their effect is the sealing that guarantees between little vestibule 12 and the macroporous cavity 14.

Behind the cigarette end cavity 11 before cigarette is placed, during smoker's smoking, the small through hole 121 of cigarette from the little vestibule 12 flow out and along gap that solid Filter column 13 and back segment 20 inwalls form again the large through-hole 141 from the macroporous cavity 14 flow in the cavity, final cigarette enters in people's the oral cavity through the outlet of back segment 20.Since cigarette through this long and filter than large flue after, the nicotine that the smoker sucks then greatly reduces, and a spot of tar can't stop up its flue, has increased the access times of cigarette holder.The discrete design of leading portion 10 and back segment 20 can also be torn cigarette holder open to drive and reused after the back is cleaned, and the utility model cigarette holder can be made by transparent material, can also observe the tar of inside cavity like this and pile up degree, with timely cleaning.

Claims

1, a kind of health-care cigarette cigarette holder that improves structure, it is characterized in that: this cigarette holder comprises discrete leading portion and back segment, leading portion contains cigarette end cavity, little vestibule, solid Filter column, macroporous cavity, terminal chamber from right to left successively, cigarette end cavity, little vestibule, solid Filter column, macroporous cavity, terminal chamber are connected as a single entity, and all offer through hole on the chamber wall of little vestibule and macroporous cavity; Back segment is that a rear portion is the shape that closes up gradually, the front portion is the hollow cylindrical cavity; The little vestibule of leading portion, solid Filter column, macroporous cavity, terminal chamber are placed in the hollow cylindrical cavity of rear end.

2, the health-care cigarette cigarette holder of improvement structure as claimed in claim 1 is characterized in that: also be provided with a closing in step in the cigarette end cavity of described leading portion, a side of closing in step is the large diameter end, and opposite side is little internal diameter end.

3, the health-care cigarette cigarette holder of improvement structure as claimed in claim 1 is characterized in that: the through-hole aperture of offering on the little vestibule chamber wall of described leading portion is less than the through-hole aperture of offering on the wall of macroporous cavity chamber.

4, as the health-care cigarette cigarette holder of claim 1 or 3 described improvement structures, it is characterized in that: the through hole on the described little vestibule and the quantity of the through hole on the macroporous cavity are 1-4.

5, the health-care cigarette cigarette holder of improvement structure as claimed in claim 1 is characterized in that: cigarette end cavity end, the terminal cavity outer wall of described leading portion are the indent ring-type, and the indent place is arranged with sealing ring respectively.