CN202476430U

CN202476430U - Multiple circulation filtration cigarette holder

Info

Publication number: CN202476430U
Application number: CN2012200639168U
Authority: CN
Inventors: 曾书贤
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-02-24
Filing date: 2012-02-24
Publication date: 2012-10-10
Anticipated expiration: 2022-02-24

Abstract

A multiple circulation filtration cigarette comprises a discrete forepart and a discrete rear part. The forepart comprises a cigarette end cavity, a small hole cavity, a solid filtration column, a big hole cavity and a non-full cavity, wherein the cigarette end cavity, the small hole cavity, the solid filtration column, the big hole and the non-full cavity are positioned in sequence from right to left and combine into one. An cavity wall of the small hole cavity and an cavity of the big hole cavity are respectively provided with a through hole. The rear part is a cavity body, wherein a rear portion of the rear part closes up gradually and a front portion of the rear part is of a hollow cylindric shape. The small hole cavity, the solid filtration column, the big hole cavity and the non-full cavity of the forepart are installed inside the hollow cylindric cavity body of the rear part in a sleeving mode. An external thread is installed at the rear end of the cigarette end cavity. An internal thread is arranged inside the front end of the hollow cylindric cavity body of the rear part. The forepart and the rear part are connected through the internal thread and the external thread. The multiple circulation filtration cigarette holder enables inhaled nicotine to be greatly reduced when a smoker smokes. The forepart and the rear part are connected through the internal thread and the external thread. The cigarette holder is capable of being reused after being dissembled. Common plug-pull cigarette holders are prone to spilling fouling such as tar and staining clothes if too much pull is used. The multiple circulation filtration cigarette holder is convenient to separate with the adoption of the threads, and thus avoids the problem of spilling of fouling.

Description

Multiple Cycle filter cigarette cigarette holder

Technical field

The utility model patent relates to the cigarette smoking set, particularly Multiple Cycle filter cigarette cigarette holder.

Background technology

As everyone knows; Smoking is harmful to your health, and show according to the latest survey of WHO: the whole world just has 1 people to die from cigarette per 10 seconds, the incidence of disease of lung cancer; The smoker is 10.8 times of non-smoker; Nicotine in the visible smoke, tar get into the human lung, and human body is caused great injury, and therefore 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.There are two problems in the structure cigarette holder of traditional cigarette holder: 1, after smoking several, just have by the tar phenomenon of blocking; What 2, the nicotine in the cigarette was filtered is limited, and most of nicotine is still sucked by the smoker, does not obviously play the effect that reduces harmfulness of smoking; 3, the plug cigarette holder of segmented, the long-time use, dirts such as tar overstock many; Make not easily separated; If when using excessive strength, be prone to make dirts such as tar to spill the clothing of making dirty.

The utility model content

The purpose of the utility model is, Multiple Cycle filter cigarette cigarette holder is provided, and solves above technical problem.

The technical problem that the utility model solved can adopt following technical scheme to realize: Multiple Cycle filter cigarette cigarette holder; Comprise 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 end of cigarette end cavity is provided with external screw thread; The hollow cylindrical cavity front end inside of back segment is provided with internal thread, and leading portion and back segment are through being threaded.

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; Finally cigarette process back segment gets in the oral cavity, and after this filtered than length and than large flue owing to the cigarette process, the nicotine of suction is greatly minimizing then; And a spot of tar can't stop up its flue, increased the access times of cigarette holder: the discrete design of leading portion and back segment, and can also cigarette holder be torn open to drive and reuse after the back is cleaned; Leading portion and back segment are through being threaded, and it is comparatively convenient to separate, general common plug-in; When using excessive strength, be prone to make dirts such as tar to spill the clothing of making dirty; The utility model adopts screw-type, can effectively avoid this problem.

Description of drawings

Fig. 1 is the front segment structure sketch map of the utility model cigarette holder.

Fig. 2 for " A-A " of Fig. 1 to cross-sectional schematic (adding sealing ring).

Fig. 3 is the back segment structural representation of the utility model cigarette holder.

Fig. 4 divides Jie sketch map for the utility model cigarette holder structure.

The specific embodiment

For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand with effect and understand, below in conjunction with the further elaboration the utility model of concrete diagram.

Please consult Fig. 4 earlier and combine Fig. 1, Fig. 2, shown in Figure 3; The Multiple Cycle filter cigarette cigarette holder of the 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, and offer through hole 121 on the little vestibule 12 chamber walls, and the chamber wall soil of macroporous cavity 14 also offers through hole 141.Combine shown in Figure 5ly again, back segment 20 is that a rear portion 21 is the shape that closes up gradually, anterior 22 and is the hollow cylindrical cavity.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; The end of cigarette end cavity 11 is provided with external screw thread 112; The hollow cylindrical cavity front end inside of back segment is provided with internal thread 221, and leading portion is connected with internal thread 221 through external screw thread 112 with back segment.

Also be provided with a closing in step 111 in the cigarette end cavity 11 of said 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 said 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.

The outer wall in said terminal chamber 15 is the indent ring-type, is arranged with sealing ring 151, and sealing ring 151 is " O " RunddichtringO, and it works with external screw thread 112 and internal thread 221 1, guarantees the sealing 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 gets 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,, leading portion and back segment be through being threaded, and can cigarette holder be torn open to reuse after driving the back cleaning; It is comparatively convenient to separate, and general common plug-in when using excessive strength, is prone to make dirts such as tar to spill; The clothing of making dirty, the utility model adopts screw-type, can effectively avoid this problem; The utility model cigarette holder can be processed by transparent material, can also observe the tar of inside cavity like this and pile up degree, with timely cleaning.

More than show and described basic principle of the utility model and the advantage of principal character and the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.

Claims

1. Multiple Cycle filter cigarette cigarette holder; It is characterized in that: comprise discrete leading portion and rear end; 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 end of said cigarette end cavity is provided with external screw thread; The hollow cylindrical cavity front end inside of said back segment is provided with internal thread, and leading portion and back segment are through being threaded.

2. Multiple Cycle filter cigarette cigarette holder as claimed in claim 1 is characterized in that: also be provided with a closing in step in the cigarette end cavity of said leading portion, a side of closing in step is the large diameter end, and opposite side is little internal diameter end.

3. Multiple Cycle filter cigarette cigarette holder as claimed in claim 1 is characterized in that: the through-hole aperture of offering on the little vestibule chamber wall of said leading portion is less than the through-hole aperture of offering on the wall of macroporous cavity chamber.

4. like claim 1 or 3 said Multiple Cycle filter cigarette cigarette holders, 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. Multiple Cycle filter cigarette cigarette holder as claimed in claim 1 is characterized in that: said terminal cavity outer wall is the indent annular casing and is provided with sealing ring.