CN202068922U

CN202068922U - Multiple-filter cigarette holder

Info

Publication number: CN202068922U
Application number: CN2011201669522U
Authority: CN
Inventors: 戴绍焕
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-05-24
Filing date: 2011-05-24
Publication date: 2011-12-14
Anticipated expiration: 2021-05-24

Abstract

The utility model relates to a cigarette holder for smoking, in particular to a cigarette holder capable of repeatedly filtering cigarette when users smoke. The technical scheme of the multiple-filter cigarette holder is that the multiple-filter cigarette holder is characterized by comprising a first filter part and a second filter part. The front end of the first filter part is in inserted connection with an accommodating cavity arranged at the rear end of a cigarette inserting connection part, the front end of the second filter part is provided with a straight hole, and the inner wall of the middle of the second filter part is provided a small through hole. One end of the small through hole is communicated with the straight hole of the second filter part, a through hole arranged close to a location part is arranged on the wall of an accommodating cavity arranged at the rear end of the first filter part, one end of the through hole is communicated with a second gap channel, and the other end of the through hole is communicated with a third gap channel. By adopting the scheme, the multiple-filter cigarette holder overcomes the defects existed in the prior art and is reasonable in structure, good in filter effect and convenient to clean.

Description

A kind of multi-filtration cigarette holder

Technical field

The utility model relates to the cigarette holder that a kind of smoking is used, and can carry out the cigarette holder of multi-filtering when being meant smoking especially to cigarette.

Background technology

At present, because smoking cessation is more and more advocated in the raising of people's living standard, but concerning the smoker who is difficult to for the moment give up, how reducing cigarette also is to be worth very much the problem be concerned about to self injury.Along with the market demand becomes big, cigarette holder with filtering function is also more and more, once property filter-tip and reusable filter-tip, wherein its principle of disposable filtering cigarette holder and of the present invention differing greatly be not so here we just are described in detail it; It is also each has something to recommend him to have its structure of reusable filter-tip, its principle all is to cool off the flue gas that produces when smoking is run into some inside of cigarette holder inner components when flowing after, make harmful material such as tar, materials such as nicotine stick on the inwall of inner some parts of cigarette holder, thereby reduce injury to human body, and there is defective in existing reusable cigarette holder: 1, the filtration number of times is few, poor filtration effect, bring more major injury to the smoker like this, the smoker thinks now and has filtered, can smoke, filter effect is very poor in fact more, even does not almost have, thereby mislead the smoker and take out more thickness, injure health more; 2, clean inconvenience, be difficult to dismounting and installation; 3 cleaning frequency height are smoked two and will be cleaned, and under the situation that does not have water to clean, just are difficult to satisfy smoker's demand like this.

Summary of the invention

The utility model is to overcome the defective that prior art exists, and a kind of rational in infrastructure, good filtration effect, a kind of easily multi-filtration cigarette holder of cleaning are provided.

In order to realize above purpose, the utility model is by the following technical solutions: a kind of multi-filtration cigarette holder, include the cigarette plug connector, mouth inhale part and be arranged on the cigarette plug connector with mouth suction part between filter, it is hollow structure that described mouth is inhaled part, the front end of described cigarette plug connector is provided with the containing cavity of using for grafting cigarette, it is characterized in that: the rear end of described cigarette plug connector also is provided with containing cavity, be communicated with by through hole between the containing cavity of described cigarette plug connector front end and the containing cavity of rear end, described filter includes first filtration members and second filtration members, the front end of described first filtration members is plugged in the containing cavity of cigarette plug connector rear end, be provided with sealing ring between the two, the middle part of first filtration members and rear end are plugged on mouth and inhale in the part, the cigarette plug connector is inhaled part with mouth and is connected by first filtration members, the middle part of described first filtration members and mouth are inhaled between the part and are provided with the two seals circle, the two seals circle is provided with at interval, the inwall gap setting that the rear end of described first filtration members and mouth are inhaled part is called the third space passage for the flue gas circulation, the rear section that this third space passage and mouth are inhaled the part hollow bulb connects, the front end of described first filtration members is provided with blind hole, the corresponding perforation of through hole of the opening of blind hole and cigarette plug connector, the bottom of blind hole is between the two seals circle at first filtration members middle part, described blind hole is the partial fume passage of cigarette holder, inhale the setting of part inwall gap with mouth between the two seals circle at described first filtration members middle part and be called first clearance channel for the flue gas circulation, described first filtration members middle part and the position between the two seals circle are provided with aperture, this aperture one end and blind hole connect, the other end and first clearance channel connect and flow through for flue gas, the rearward end of described first filtration members is provided with containing cavity, be provided with through-hole passage between the bottom of this containing cavity and first clearance channel for the flue gas circulation, second filtration members is plugged in this containing cavity, the end of containing cavity is provided with the keeper that restriction second filtration members is extracted, wherein the front end of second filtration members is by in the pluggable containing cavity that is arranged on the first filtration members rearward end of sealing ring, second filtration members middle part is called second clearance channel with the containing cavity inwall gap setting of first filtration members for the flue gas circulation, the front end of described second filtration members is provided with straight hole, the through-hole passage of this straight hole and first filtration members connects and flows through for flue gas, offer small through hole on the inwall at the middle part of described second filtration members, one end of this small through hole and the straight hole of second filtration members connect, the other end and second clearance channel connect and flow into second clearance channel for flue gas, the back-end closure setting of described second filtration members, the containing cavity wall of the rear end of described first filtration members is provided with through hole, this through hole is near the keeper setting, and through hole one end and second clearance channel connect, and the other end and third space passage connect for flue gas and flow into the third space passage.

By taking such scheme, make flue gas carry out the multiple tracks filtration, flue adopts the above-mentioned plan of establishment in addition, flue gas is more abundant with some parts collision the time, the flue gas fast cooling fully sticks on the inwall of inner some parts of cigarette holder harmful material such as materials such as tar, nicotine; The cigarette holder of said structure cleans conveniently in addition, and first filtration members can be taken out and be cleaned, and second filtration members is as long as outwards pull out, and its harmful substance just through hole from the first filtration members rear end containing cavity wall pushes out, and is very convenient.

Of the present utility modelly further be set to: described first filtration members is an integral structure, the end of the front end of described first filtration members is provided with containing cavity, this containing cavity is communicated with the blind hole of first filtration members, the containing cavity of the first filtration members front end cooperates cylindrical containing cavity of formation with the containing cavity of cigarette plug connector rear end, be provided with the filter core of crossing that the middle part is provided with through hole in this cylindrical containing cavity, cross through hole one end of filter core and the through hole of cigarette plug connector front end and connect, the blind hole of the other end and first filtration members connects; The straight hole of described second filtration members is a clear opening, it runs through the front and back end with second filtration members, the rear end of described second filtration members is provided with block, the rearward end of the clear opening of this block sealing second filtration members, the aperture of described first filtration members middle part and the position between the two seals circle is provided with two at least, and all along the radial direction setting of first filtration members, the through-hole passage of described first filtration members is made up of a straight hole and two cross-drilled holes at least, wherein straight hole is along the axis direction setting of first filtration members, and cross-drilled hole is along the radial direction setting of first filtration members.

In the scheme of above-mentioned further setting, the purpose that filter core was set is: 1, filter further and strengthen; 2, first road filters that normally harmful substance is many, passed through filter element filtering like this after, the filtration of back is just clean a lot, as long as changed filter core like this, frequent cleaning is not just wanted in the filtration of back, and is particularly under the situation of being inconvenient to clean, just more suitable; In addition, the straight hole of second filtration members is set to clear opening, and processing is simple, convenient like this; Other structure adopts above-mentioned scheme, and the difficulty of processing, manufacturing cost, property easy for installation, filter effect etc. that take into full account product are made on the superiority easily.

Below in conjunction with accompanying drawing the utility model is described in further detail.

Description of drawings

Fig. 1 is the utility model example structure schematic diagram;

Fig. 2 is the utility model embodiment flow of flue gas direction structure schematic diagram;

Fig. 3 takes structural representation Fig. 1 apart for the utility model embodiment;

Fig. 4 takes structural representation Fig. 2 apart for the utility model embodiment.

The specific embodiment

As Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, a kind of multi-filtration cigarette holder, include cigarette plug connector 1, mouth inhale part 2 and be arranged on cigarette plug connector 1 with mouth suction part 2 between filter 3, it is hollow structure that described mouth is inhaled part 2, the front end of described cigarette plug connector 1 is provided with the containing cavity of using for grafting cigarette 11, in the utility model embodiment, the rear end of described cigarette plug connector 1 also is provided with containing cavity 12, be communicated with by through hole 13 between the containing cavity 11 of described cigarette plug connector 1 front end and the containing cavity 12 of rear end, described filter 3 includes first filtration members 31 and second filtration members 32, the front end 311 of described first filtration members 31 is plugged in the containing cavity 12 of cigarette plug connector 1 rear end, be provided with sealing ring 4 between the two, the middle part 312 of first filtration members 31 and rear end 313 are plugged on mouth and inhale in the part 2, cigarette plug connector 1 is inhaled part 2 with mouth and is connected by first filtration members 31, the middle part 312 of described first filtration members 31 and mouth are inhaled between the part 2 and are provided with two

seals circle

5,6, two

seals circle

5,6 are provided with at interval, the rear end 313 of described first filtration members 31 is called third space passage 7 with the inwall gap setting that mouth is inhaled part 2 for the flue gas circulation, this third space passage 7 connects with the rear section 21 that mouth is inhaled part 2 hollow bulbs, the front end 311 of described first filtration members 31 is provided with blind hole 3111, the through hole 13 corresponding perforations of the opening of blind hole 3111 and cigarette plug connector 1, the bottom of blind hole 3111 is positioned at the two seals circle 5 at first filtration members, 31 middle parts 312, between 6, described blind hole 3111 is the partial fume passage of cigarette holder, the two seals circle 5 at described first filtration members 31 middle parts 312, inwall 22 gaps of inhaling the cavity of part 2 with mouth between 6 are provided with for the flue gas circulation and are called first clearance channel 8, described first filtration members, 31 middle parts 311 and be positioned at two seals circle 5, position between 6 is provided with aperture 3121, these aperture 3,121 one ends and blind hole 3111 connect, the other end and first clearance channel 8 connect, in the utility model embodiment, the aperture 3121 of described first filtration members 31 is provided with two at least, and all along the radial direction setting of first filtration members 31, flue gas is disperseed the back to flow out by a plurality of apertures 3121 like this, then by sufficient and some parts collision, the flue gas fast cooling makes harmful material such as tar, materials such as nicotine fully stick on the inwall of inner some parts of cigarette holder; 313 ones of the rear ends of described first filtration members 31 are provided with containing cavity 3131, be provided with through-hole passage 3132 between the bottom of this containing cavity 3131 and first clearance channel 8 for the flue gas circulation, the end of containing cavity 3131 is provided with the keeper 14 that restriction second filtration members 32 is extracted, second filtration members, 32 pluggable being arranged in this containing cavity 3131, wherein the front end 321 of second filtration members 32 is by in the pluggable containing cavity 3131 that is arranged on first filtration members 31 of sealing ring 10, and sealing ring 10 is to prevent that flue gas from spilling from this; The middle part 322 of second filtration members 32 and the containing cavity of first filtration members 31 3131 inwall gaps are provided with for the flue gas circulation and are called second clearance channel 9, the front end 321 of described second filtration members 32 is provided with straight hole 3211, the through-hole passage 3132 of this straight hole 3211 and first filtration members 31 connects, in the utility model embodiment, the straight hole 3211 of described second filtration members 32 can also can be a blind hole for clear opening 3211, when it is clear opening 3211, as shown in Figure 1, it run through with second filtration members 32 before, the rear end, the rear end 323 of described second filtration members 32 is provided with

block

3231,323 ones of the rear ends of the clear opening 3211 of this block 3231 sealings second filtration members 32, purpose does not flow out flue gas from the rear end 323 of clear opening 3211, the purpose that adopts clear opening 3211 is that processing is more convenient.The middle part 322 of described second filtration members 32 offers small through hole 3221, one end of this small through hole 3221 and the straight hole of second filtration members 32 3211 connect, the other end and second clearance channel 9 connect, containing cavity 3131 walls of the rear end 313 of described first filtration members 31 are provided with through hole 3133, this through hole 3133 is provided with near keeper 14, these through hole 3,133 one ends and second clearance channel 9 connect, and the other end and third space passage 7 connect; The utility model embodiment takes such scheme, make flue gas carry out the multiple tracks filtration, flue adopts the above-mentioned plan of establishment in addition, flue gas is more abundant with some parts collision the time, the flue gas fast cooling fully sticks on the inwall of inner some parts of cigarette holder harmful material such as materials such as tar, nicotine; The cigarette holder of said structure cleans conveniently in addition, and first filtration members 31 can be taken out and be cleaned, and second filtration members 32 is as long as outwards pulls out, and its harmful substance just through hole 3133 from first filtration members, 31 rear end containing cavities, 3131 walls pushes out, and is very convenient.

In the utility model embodiment, described first filtration members 31 can be that integrative-structure also can be to constitute by a plurality of parts are fixedly connected, the end of the front end 311 of described first filtration members 31 is provided with containing cavity 3112, this containing cavity 3112 is communicated with the blind hole 3111 of first filtration members 31, the containing cavity 3112 of first filtration members, 31 front ends 311 cooperates cylindrical containing cavity of formation with the containing cavity 12 of cigarette plug connector 1 rear end, be provided with the filter core 10 excessively that the middle part is provided with through hole 101 in this cylindrical containing cavity, crossing through hole 10 1 ends of filter core 101 and the through hole 13 of cigarette plug connector 1 front end connects, the blind hole 3111 of the other end and first filtration members 31 connects, and the purpose that the utility model was provided with filter core 10 is: 1, filter and further strengthened; 2, first road filters that normally harmful substance is many, and after passing through filter core 10 like this and filtering, the filtration of back is just clean a lot, as long as changed filter core 10 like this, frequent cleaning is not just wanted in the filtration of back, and is particularly under the situation of being inconvenient to clean, just more suitable; In the utility model embodiment, the through-hole passage 3132 of described first filtration members 31 is made up of a straight hole 31321 and two cross-drilled holes 31322 at least, wherein straight hole 31321 is along the axis direction setting of first filtration members 31, and cross-drilled hole 31322 is along the radial direction setting of first filtration members 31.

Claims

1. multi-filtration cigarette holder, include the cigarette plug connector, mouth inhale part and be arranged on the cigarette plug connector with mouth suction part between filter, it is hollow structure that described mouth is inhaled part, the front end of described cigarette plug connector is provided with the containing cavity of using for grafting cigarette, it is characterized in that: the rear end of described cigarette plug connector also is provided with containing cavity, be communicated with by through hole between the containing cavity of described cigarette plug connector front end and the containing cavity of rear end, described filter includes first filtration members and second filtration members, the front end of described first filtration members is plugged in the containing cavity of cigarette plug connector rear end, be provided with sealing ring between the two, the middle part of first filtration members and rear end are plugged on mouth and inhale in the part, the cigarette plug connector is inhaled part with mouth and is connected by first filtration members, the middle part of described first filtration members and mouth are inhaled between the part and are provided with the two seals circle, the two seals circle is provided with at interval, the inwall gap setting that the rear end of described first filtration members and mouth are inhaled part is called the third space passage for the flue gas circulation, the rear section that this third space passage and mouth are inhaled the part hollow bulb connects, the front end of described first filtration members is provided with blind hole, the corresponding perforation of through hole of the opening of blind hole and cigarette plug connector, the bottom of blind hole is between the two seals circle at first filtration members middle part, described blind hole is the partial fume passage of cigarette holder, inhale the setting of part inwall gap with mouth between the two seals circle at described first filtration members middle part and be called first clearance channel for the flue gas circulation, described first filtration members middle part and the position between the two seals circle are provided with aperture, this aperture one end and blind hole connect, the other end and first clearance channel connect and flow through for flue gas, the rearward end of described first filtration members is provided with containing cavity, be provided with through-hole passage between the bottom of this containing cavity and first clearance channel for the flue gas circulation, second filtration members is pluggable to be arranged in this containing cavity, the end of containing cavity is provided with the keeper that restriction second filtration members is extracted, wherein the front end of second filtration members is plugged in the containing cavity of the first filtration members rearward end by sealing ring, second filtration members middle part is called second clearance channel with the containing cavity inwall gap setting of first filtration members for the flue gas circulation, the front end of described second filtration members is provided with straight hole, the through-hole passage of this straight hole and first filtration members connects and flows through for flue gas, offer small through hole on the inwall at the middle part of described second filtration members, one end of this small through hole and the straight hole of second filtration members connect, the other end and second clearance channel connect and flow into second clearance channel for flue gas, the back-end closure setting of described second filtration members, the containing cavity wall of the rear end of described first filtration members is provided with through hole, this through hole is near the keeper setting, and through hole one end and second clearance channel connect, and the other end and third space passage connect for flue gas and flow into the third space passage.

2. a kind of multi-filtration cigarette holder according to claim 1, it is characterized in that: described first filtration members is an integral structure, the end of the front end of described first filtration members is provided with containing cavity, this containing cavity is communicated with the blind hole of first filtration members, the containing cavity of the first filtration members front end cooperates cylindrical containing cavity of formation with the containing cavity of cigarette plug connector rear end, be provided with the filter core of crossing that the middle part is provided with through hole in this cylindrical containing cavity, cross through hole one end of filter core and the through hole of cigarette plug connector front end and connect, the blind hole of the other end and first filtration members connects.

3. a kind of multi-filtration cigarette holder according to claim 1 and 2, it is characterized in that: the straight hole of described second filtration members is a clear opening, it runs through the front and back end with second filtration members, the rear end of described second filtration members is provided with block, the rearward end of the clear opening of this block sealing second filtration members, the aperture of described first filtration members middle part and the position between the two seals circle is provided with two at least, and all along the radial direction setting of first filtration members, the through-hole passage of described first filtration members is made up of a straight hole and two cross-drilled holes at least, wherein straight hole is along the axis direction setting of first filtration members, and cross-drilled hole is along the radial direction setting of first filtration members.