CN108523225A - A kind of cigarette holder - Google Patents

Abstract

The invention discloses a kind of cigarette holders, it include the cigarette holder ontology with hollow filter chamber, cigarette holder ontology lower end is connected with clamping part, the accommodating cavity that can be accommodated and be inserted at the top of cigarette is set in clamping part, accommodating cavity is connected to up and down and with filter chamber, the air channel being connected to accommodating cavity is provided on clamping part side wall, and air channel is connected to filter chamber；The regulating device for adjusting throughput is equipped at ventilation groove location.The present invention plays the role of dilution flue gas, tar is reduced to reach by introducing external air mixing main flume from air channel.

Description

a cigarette holder

technical field

The invention belongs to a smoking set, in particular to a cigarette holder.

Background technique

The cigarette holders that people are in contact with now are generally filter cigarette holders, that is, the physical and chemical principles are used to filter the cigarette tar, so that the smoke sucked into the mouth is more mellow and the harm to the human body is greatly reduced. The methods of reducing coke commonly used in cigarette holders are as follows:

1. Physical adsorption. This kind of adsorbent is generally solid particles, mainly porous particles or porous fibers. When the flue gas flows through the adsorbent, part of the tar components are adsorbed on the particles or fibers, thereby reducing tar. Such as activated carbon particle cigarette holders, molecular sieve particle cigarette holders, cotton fiber or acetate fiber cigarette holders, tea or other plant cigarette holders, with the development of science and technology, there are even nano particle cigarette holders, etc. These cigarette holders all use the principle of physical adsorption to reduce coke.

2. Chemical replacement, using a carrier to pre-adsorb a certain amount of volatile substances. When the flue gas flows through the carrier, after heat exchange, part of the tar substances are replaced by volatile substances and left on the carrier, thereby reducing tar. . For example, mint-flavored cigarette holders, fruit-flavored cigarette holders, etc., these cigarette holders use the principle of replacing flavor components to reduce tar.

3. Condensation, adding temperature control materials to the filter element material, the flue gas temperature can generally reach 40 °, when the flue gas flows through the filter element and contacts the temperature control material, the temperature drops by about 10 ° instantly, tar condenses down, and the gas composition of the flue gas Continue to flow. In the condensation cigarette holder represented by the water cigarette holder, the temperature of the water is relatively low, and the temperature of the flue gas with a higher temperature decreases rapidly when it is filtered through the water, thereby reducing the tar.

There are various brands and forms of cigarette holders on the market now, no matter how their appearance changes, the main function of reducing tar as a cigarette holder is the same. However, these cigarette holders have the following defects in use:

(1) The cigarette holder cannot be adjusted according to the preferences of consumers, and the content of tar cannot be adjusted, which cannot meet the smoking needs of different consumers.

(2) After smoking a certain number of cigarettes, the parts need to be cleaned. If they are not cleaned after smoking and left for a long time, it is easy to cause tar to form lumps inside, and it will be difficult or difficult to smoke when smoking again.

(3) There are also certain difficulties in cleaning. For example, alcohol immersion is required, and various parts need to be disassembled. The inner tube and small holes in the structure need to be cleared and rinsed with toothpicks or thin metal wires. These existing products often make it very inconvenient for consumers to use, and consumers need to carry cleaning tools such as poking needles, and the peculiar smell of e-liquid during the cleaning process will also affect the user's mood.

(4) The function is single, and it is impossible for consumers to make personalized choices. For example, due to the substantial reduction of smoke tar in the tar-reduced cigarette holder, the smoker's sense of satisfaction is significantly reduced, and it is impossible to achieve satisfaction in terms of aroma and fragrance. Some cigarette holders can be rich in fragrance, but the types of rich fragrance are relatively single, and smokers cannot choose according to their own preferences.

Contents of the invention

In view of the above problems, the present invention aims to provide a cigarette holder in which the amount of tar in the smoke can be adjusted according to the preferences of consumers.

The technical solution to solve the problem of the present invention is: a cigarette holder, including a cigarette holder body with a hollow filter cavity, the lower end of the cigarette holder body is connected with a clamping part, and the clamping part is provided with an accommodating cavity that can accommodate the insertion of the top of a cigarette. The housing chamber is connected up and down and communicated with the filter chamber, and the side wall of the clamping part is provided with a ventilation groove communicated with the accommodation chamber, and the ventilation groove is communicated with the filter chamber;

An adjustment device for adjusting the air flow is provided at the position of the ventilation groove.

In the above solution, by introducing external air from the ventilation tank to mix with the mainstream smoke, the smoke is diluted, thereby achieving the effect of reducing tar.

Change the ventilation through the sliding cover to adjust the amount of tar. If the ventilation slot is closed, the tar content of the mainstream smoke remains unchanged; if a small part is opened, the tar decreases; as the opening becomes larger, the tar content decreases more. Users can self-adjust the degree of ventilation according to their preferences.

Further, the filter cavity includes a main cavity body and a flue connected to the top of the main cavity body and formed by connecting end-to-end S-shaped curved cavity structures.

In the above scheme, the tar content is reduced by changing the path of the flue gas, and the curved path is used to increase the collision between the flue gas and the inner wall of the filter cavity. The gaseous substance can still reach the mouth of the smoker.

Specifically, the ventilation groove is opened along a direction perpendicular to the axis of the mouthpiece body, and the adjustment device is a sliding cover that can completely cover the sealing ventilation groove, and the sliding cover can slide along the ventilation groove;

There are two groups of the ventilation groove and the sliding cover structure, and the two are arranged symmetrically.

For the convenience of cleaning, the clamping part is detachably connected with the mouthpiece body.

Further, the filter cavity is detachably fitted with a cigarette pouch, the cigarette pouch has a hollow cavity that can accommodate the top of a cigarette, and the top of the hollow cavity communicates with the top of the cigarette holder body;

On the cigarette holder body, starting from the position of the ventilation groove, a ventilation pipe is dug in a direction parallel to the axis of the cigarette holder body. The ventilation pipe goes directly to the top of the cigarette holder body, and the ventilation pipe communicates with the ventilation groove.

In the above-mentioned further improved solution, a cigarette pouch is installed in the cigarette holder body, and cigarettes are inserted into the cigarette pouch for the user to inhale. Since the cigarette pouch is disposable, the substances in the smoke directly contact the cigarette pouch instead of the cigarette holder body. The cigarette pouch can be replaced after a cigarette is smoked, which saves the cleaning step. At the same time, once the cigarette bag is installed, the outside air originally introduced from the ventilation slot cannot pass through the filter cavity, nor can it pass through the hollow cavity of the cigarette bag, so another ventilation pipe is dug to introduce the outside air into the top of the cigarette holder body . When the user smokes, the smoke and the outside air enter the oral cavity from two different paths, and the smoke is diluted in the oral cavity. The user also changes the ventilation volume via the slide.

Preferably, the top of the cavity in the cigarette pouch is provided with a serpentine pipe formed by connecting a plurality of S-shaped curved pipes end to end, and the top of the serpentine pipe communicates with the top of the cigarette holder body. The curved path of the serpentine pipe is used to increase the collision between the smoke and the inner wall of the filter chamber. The increase in the number of collisions causes the particulate matter in the smoke to deposit on the inner wall of the filter chamber, and the gaseous matter in the smoke can still reach the mouth of the smoker.

Further, the length of the lower end of the cigarette pouch exceeds the lower end of the cigarette holder body and extends into the accommodating cavity of the clamping part, and the inner diameter of the accommodating cavity of the clamping part is greater than or equal to the outer diameter of the cigarette pouch.

The cigarette can be directly inserted into the cigarette pouch through the accommodating cavity of the clamping part, and the connection between the clamping part and the cigarette holder body is preferably threaded. The clamping part can easily replace the cigarette capsule. When the cigarette capsule needs to be replaced, the clamping part is disassembled from the cigarette holder body, and the bottom of the cigarette capsule is exposed, and the cigarette capsule can be pulled out directly by hand.

Further, a capsule core made of adsorption filter material is provided in the hollow cavity of the cigarette capsule. The adsorption filter material can absorb and reduce tar and other harmful substances, flavors and fragrances or moisture.

Preferably, the adsorption filter material is cotton fiber, or acetate fiber, or activated carbon, or molecular sieve.

Further, the capsule core is impregnated with pure water or a mixture of pure water and ethanol. The capsule core material can significantly reduce the tar in cigarette smoke, and the addition of water helps to improve the taste of smoking and enhance the moistness and softness of the smoke.

Further, in order to protect the additives in the capsule core from being lost during storage and transportation, in a specific solution, the bottom of the cavity in the cigarette capsule is provided with a single to the valve.

Preferably, spices with different tastes are added to the capsule cores of different cigarette pouches. Add different flavors and fragrances in the capsule core, and the mainstream smoke will also reflect this flavor component. Consumers can enjoy different tastes by choosing different disposable cigarette capsules.

Another solution to protect the additives in the capsule core from being lost during storage and transportation is that a sealing film is provided at the bottom of the cavity in the cigarette capsule, and a needle point is provided at the lower end of the accommodating chamber of the clamping part to face the filter. The barb of the cavity, after the clamping part is assembled with the cigarette holder body, the tip of the barb cuts the sealing film.

Notable effect of the present invention is:

(1) The ventilation of the cigarette holder is adjustable, so that the tar amount of the smoke can be adjusted according to the preferences of consumers.

(2) The design of the cigarette pouch can make this kind of cigarette holder no need to clean.

(3) By setting the capsule core and improving the capsule core to enhance the moistness and softness of the smoke.

(4) Diversified functions, consumers can enjoy different tastes and textures by choosing different disposable cigarette pouches.

Description of drawings

The present invention will be further described below in conjunction with accompanying drawing.

FIG. 1 is a perspective view of the cigarette holder of Embodiment 1. FIG.

FIG. 2 is a cross-sectional view of the mouthpiece of Embodiment 1. FIG.

FIG. 3 is a view of the use state of the cigarette holder of Embodiment 1. FIG.

FIG. 4 is a perspective view of the cigarette holder of Embodiment 2. FIG.

Fig. 5 is a perspective view of the cigarette holder of Example 3.

Fig. 6 is a cross-sectional view of the mouthpiece body of Embodiment 3.

Fig. 7 is a bottom view of the mouthpiece body of Embodiment 3.

Fig. 8 is a bottom view of the cigarette pouch of Embodiment 3.

Fig. 9 is a schematic diagram of the assembling structure of the cigarette holder in Example 3.

Fig. 10 is a schematic diagram of the assembly structure of the cigarette holder of Embodiment 4.

In the figure: 1. Cigarette holder body, 2. Ventilation groove, 3. Clamping part, 4. Cigarette stick, 5. Filter chamber, 6. Thread, 7. Slide cover, 8. Accommodating chamber, 9. Cigarette bag, 10 , ventilation pipe, 11, capsule core, 12, one-way valve, 13, sealing film, 14, barb, 16, cigarette bag cover, 51, main cavity, 52, flue, 91, hollow cavity, 92, snake shaped pipes.

Detailed ways

Example 1

As shown in FIGS. 1-3 , a mouthpiece includes a mouthpiece body 1 with a hollow filter cavity 5 , and a clamping portion 3 is connected to the lower end of the mouthpiece body 1 through a thread 6 . The clamping part 3 is provided with an accommodating chamber 8 which can accommodate the top of the cigarette 4 to be inserted. The accommodating chamber 8 penetrates up and down and communicates with the filter chamber 5 . A ventilation slot 2 is formed on the side wall of the clamping portion 3 along a direction perpendicular to the axis of the mouthpiece body 1 . The ventilation groove 2 communicates with the accommodating chamber 8 , and the ventilation groove 2 communicates with the filter chamber 5 , that is, it is necessary to ensure that there is a gap between the ventilation groove 2 and the outer wall of the cigarette branch section inserted into the accommodating chamber 8 .

A sliding cover 7 that can completely cover and seal the ventilation groove 2 is provided at the position of the ventilation groove 2 , and the sliding cover 7 can slide along the ventilation groove 2 . The ventilation groove 2 and the sliding cover 7 are arranged in two groups, and the two are arranged symmetrically.

Example 2

As shown in Figure 4, Example 1 is repeated, the difference is that the filter cavity 5 includes a main cavity body 51, and a smoke formed by a plurality of S-shaped curved cavity structures connected end-to-end connected to the top of the main cavity body 51. Road 52.

The content of tar is reduced by changing the path of the flue gas, and the curved path is used to increase the collision between the flue gas and the inner wall of the filter chamber 5. The increase in the number of collisions causes the particulate matter of the flue gas to deposit on the inner wall of the filter chamber 5, and the gas phase matter in the flue gas Still can reach the mouth of the smoker.

Example 3

As shown in FIGS. 5-9 , Example 1 is repeated. On the basis of Example 1, the filter chamber 5 is detachably fitted with a cigarette bag 9 . The cigarette pouch 9 has a hollow cavity 91 capable of accommodating the insertion of the top of the cigarette 4 , and the top of the hollow cavity 91 communicates with the top of the cigarette holder body 1 .

A capsule core 11 made of adsorption filter material is arranged in the hollow cavity 91 of the cigarette capsule 9 . The adsorption filter material is preferably cotton fiber, or acetate fiber, or activated carbon, or molecular sieve. The capsule core 11 is impregnated with pure water or a mixture of pure water and ethanol. A one-way valve 12 is provided at the bottom of the cavity 91 of the cigarette capsule 9 to prevent the additives in the capsule core 11 from being exposed from the bottom. Adding water into the capsule core 11 helps to improve the taste of smoking and enhance the moistness and softness of the smoke.

On the mouthpiece body 1 , a ventilation pipe 10 is dug along a direction parallel to the axis of the mouthpiece body 1 starting from the position of the ventilation groove 2 . The ventilation pipe 10 reaches directly to the top of the mouthpiece body 1 , and the ventilation pipe 10 communicates with the ventilation groove 2 .

The lower end of the cigarette capsule 9 is longer than the lower end of the cigarette holder body 1 and extends into the accommodating cavity 8 of the clamping portion 3 . The inner diameter of the accommodating cavity 8 of the clamping portion 3 is greater than or equal to the outer diameter of the cigarette capsule 9 .

When using the cigarette holder, the cigarette holder body 1 and the clamping part 3 are first rotated and separated. Pull out the cigarette bag cover 16, insert the cigarette bag 9 into the filter cavity 5, then tighten the cigarette holder body 1 and the clamping part 3, insert the cigarette 4 from the accommodating cavity of the clamping part 3 into the hollow of the cigarette bag 9 The chamber 91 is directly inserted into the bottom of the cigarette bag 9 through the one-way valve 12 that pushes away the bottom of the cigarette bag 9 . When the cigarette 4 is lit, the mainstream smoke passes through the core 11 of the pouch 9 from the bottom of the pouch 9, and directly reaches the mouth of the person through the smoke passage. At the same time, the ventilation pipe 10 guides the outside air into the top of the mouthpiece body and enters the oral cavity, where the outside air dilutes the smoke. The user changes the ventilation rate through the sliding cover 7, thereby diluting the tar.

After use, rotate and separate the holding part 3 and the mouthpiece body 1, pull out the cigarette pouch 9 and discard it, then tighten the mouthpiece body 1 and the holding part 3, and repeat the above actions for the next use.

Example 4

As shown in Figure 10, repeat Example 3, the difference is: the top of the cavity 91 in the cigarette bag 9 is provided with a serpentine duct 92 formed by connecting end to end of a plurality of S-shaped curved ducts, and the top of the serpentine duct 92 is It communicates with the top of the cigarette holder body 1 .

A sealing film 13 is provided at the bottom of the cavity 91 of the cigarette bag 9 . The lower end of the accommodating cavity 8 of the clamping part 3 is provided with a barb 14 with a needle point facing the filter cavity 5 . During the tightening process of the clamping part 3 and the cigarette holder body 1 , the barb 14 cuts the sealing film 13 along with the rotation.

Spices with different tastes are added to the capsule cores 11 of different cigarette capsules 9 . The mainstream smoke will also have corresponding aroma components, and consumers can enjoy different tastes by choosing different disposable cigarette pouches 9 .

Claims (13)

1. a kind of cigarette holder, including band hollow filter chamber（5）Cigarette holder ontology（1）, it is characterised in that：The cigarette holder ontology（1）Under End is connected with clamping part（3）, clamping part（3）Cigarette can be accommodated by inside setting（4）The accommodating cavity that top is inserted into（8）, accommodating cavity（8）Up and down Perforation and and filter chamber（5）Connection, in clamping part（3）It is provided on side wall and accommodating cavity（8）The air channel of connection（2）, and ventilate Slot（2）With filter chamber（5）Connection；

The air channel（2）The regulating device for adjusting throughput is equipped at position.

2. cigarette holder according to claim 1, it is characterised in that：The filter chamber（5）Including main cavity（51）With main cavity （51）Being joined end to end by multiple S-shaped curved cavity structures for top connection is formed by flue（52）.

3. cigarette holder according to claim 1, it is characterised in that：The air channel（2）Along perpendicular to cigarette holder ontology（1）Axis Direction open up, the regulating device be can be completely covered by sealing ventilation slot（2）Slip lid（7）, the slip lid（7）It can be along air channel （2）Sliding；

The air channel（2）And slip lid（7）Structure is equipped with two groups, and the two is symmetrical arranged.

4. cigarette holder according to claim 1 or 2, it is characterised in that：The clamping part（3）With cigarette holder ontology（1）Detachably Connection.

5. cigarette holder according to claim 4, it is characterised in that：The filter chamber（5）It is interior to be removably set with cigarette capsule （9）, the cigarette capsule（9）With cigarette can be accommodated（4）The hollow cavity that top is inserted into（91）, the hollow cavity（91）Top and cigarette holder ontology （1）Top is connected to；

In cigarette holder ontology（1）Above, with air channel（2）Position is starting point edge and cigarette holder ontology（1）The parallel direction of axis, which is dug, to be had Snorkel（10）, the snorkel（10）Through cigarette holder ontology（1）Top, and snorkel（10）With air channel（2）Connection.

6. cigarette holder according to claim 5, it is characterised in that：The cigarette capsule（9）Hollow cavity（91）Top is equipped with by multiple S Shape crooked pipeline, which joins end to end, is formed by snake pipe（92）, the snake pipe（92）Top and cigarette holder ontology（1）Top connects It is logical.

7. cigarette holder according to claim 5, it is characterised in that：The cigarette capsule（9）Lower end length is more than cigarette holder ontology（1）Under It holds and extends to clamping part（3）Accommodating cavity（8）It is interior, the clamping part（3）Accommodating cavity（8）Internal diameter is greater than or equal to cigarette capsule（9） Outer diameter.

8. cigarette holder according to claim 7, it is characterised in that：The cigarette capsule（9）Hollow cavity（91）It is interior to be equipped with absorption Capsule-core made of filtering material（11）.

9. cigarette holder according to claim 8, it is characterised in that：The absorption filtering material be cotton fiber or acetate fiber, Or activated carbon or molecular sieve.

10. cigarette holder according to claim 8, it is characterised in that：The capsule-core（11）In be impregnated with pure water or pure water and second The mixed liquor of alcohol.

11. cigarette holder according to claim 10, it is characterised in that：The cigarette capsule（9）Hollow cavity（91）Bottom is equipped with and prevents Capsule-core（11）In additive from the exposed check valve in bottom（12）.

12. cigarette holder according to claim 8, it is characterised in that：Different cigarette capsules（9）Capsule-core（11）In be added with different mouths The fragrance of taste.

13. cigarette holder according to claim 12, it is characterised in that：The cigarette capsule（9）Hollow cavity（91）Bottom is equipped with sealing Film（13）, the clamping part（3）Accommodating cavity（8）Lower end is equipped with needle point towards filter chamber（5）Hangnail（14）, clamping part（3） With cigarette holder ontology（1）After assembly, hangnail（14）Needle point isolates sealed membrane（13）.