CN203676135U

CN203676135U - Rod-shaped tobacco heating device

Info

Publication number: CN203676135U
Application number: CN201320893415.7U
Authority: CN
Inventors: 胡静; 李峰
Original assignee: China Tobacco Guangdong Industrial Co Ltd
Current assignee: China Tobacco Guangdong Industrial Co Ltd
Priority date: 2013-12-31
Filing date: 2013-12-31
Publication date: 2014-07-02
Anticipated expiration: 2023-12-31

Abstract

The utility model discloses a shaft-like tobacco material heating device, including main part and suction nozzle part, the suction nozzle part with the main part is connected, the heater is provided with the recess of installing the tobacco material additional, and the tobacco material is heated in the recess of heater and is toasted, and the cigarette that toasts the tobacco material and obtain is inhaled to the cigarette holder passageway of suction nozzle part. Compared with the prior art, the utility model provides a shaft-like tobacco material heating device adopts the non-burning mode heating tobacco material of heating, can bake out the cigarette smell taste of tobacco material, and the while again can significantly reduce leads to harmful gas or material to generate because of the burning, reduces the harmfulness of smoking.

Description

Rod-shaped tobacco heating device

Technical Field

The utility model relates to a heating non-burning tobacco field, in particular to a rod-shaped tobacco heating device.

Background

The smoke released when the tobacco burns contains 3800 various known chemical substances, most of which are harmful to human bodies, including alkaloids such as carbon monoxide and nicotine, amines, nitriles, intoxications, phenols, alkanes, aldehydes, nitrogen oxides, polycyclic aromatic hydrocarbons, heterocyclic compounds, hydroxyl compounds, heavy metal elements, organic pesticides and the like, and the range is wide, and the substances have various biological effects and cause various damages to the human bodies.

Nicotine, also known as nicotine, is a colorless, transparent, oily volatile liquid with irritating smoke odor. Nicotine is a major source of addiction and nicotine inhaled in cigarette smoke only takes 7.5 seconds to reach the brain, giving the smoker a soft and pleasant sensation which causes the central nervous system to be stimulated and then repressed. The half-life of nicotine in plasma is 30 minutes, and when nicotine is below a steady level, smokers may feel restless, discomfort, nausea, headache and be eager to smoke to replenish the nikking bite. Nicotine in 1 cigarette can kill 1 mouse. 25 g of nicotine in the cigarette can kill one cow. 40-60 mg of pure nicotine can kill one person.

Carbon monoxide is a colorless and odorless gas, and what is commonly referred to as coal gas poisoning is carbon monoxide poisoning. The affinity of carbon monoxide and hemoglobin is 250 times higher than that of oxygen, when people inhale more carbon monoxide, the carbon monoxide and the hemoglobin are combined to form a large amount of carbon-containing hemoglobin, and the oxyhemoglobin is greatly reduced, so that the tissues and organs are lack of oxygen, and then various organs such as brains, hearts and the like are damaged. Each cigarette can generate 20-30 mg of carbon monoxide when being burnt. If many smokers gather in a crowded and unvented room, the carbon monoxide concentration in the air can reach 0.05%, approaching the concentration where gas poisoning occurs. The concentration of the carbon hemoglobin in the normal human body without smoking is about 0.5%, while the carbon hemoglobin in the human body with serious smoking is up to 15% -20%, namely 15% -20% of the hemoglobin loses the function of oxygen delivery, thereby resulting in oxygen deficiency.

The tar is a brown yellow sticky resin, commonly called as "tar seed". The cigarette tar contains various carcinogens, and can be attached to the surface of trachea, bronchus and alveolus of smoker to generate physical and chemical stimulation, which can damage the respiratory function of human body.

Benzopyrene is a strong carcinogen, and is also present in coal, petroleum and natural gas, but can be diluted by atmosphere, while benzopyrene in cigarette is diluted bySmokers inhale directly or diffuse indoors at high concentrations. In burning a packet of cigarettes, 0.24-0.28 micrograms of benzopyrene may be produced. According to the investigation result, the content of benzopyrene in the air is increased by 1 microgram/1000 m ³ The incidence of lung cancer can be increased by 5-15%.

Stimulating compound (b): tobacco smoke contains a variety of irritating compounds, among which are hydrogen cyanide, formaldehyde, acrolein, and the like. For example, 1 cigarette without filter can produce acrolein 45 micrograms and hydrogen cyanide 100-400 micrograms, which destroy bronchial mucosa, weaken function of alveolar macrophage and cause easy infection of lung and bronchus.

According to the measurement of scientists, the tobacco contains hundreds of complex chemical components, most of which are harmful to human bodies, and 40 of tar, nicotine, phenols, alcohols, acids, aldehydes and the like are toxic and carcinogenic substances. After the cigarette is ignited, the generated smoke contains all chemical components in the tobacco, and meanwhile, harmful substances such as carbon monoxide, cigarette tar and the like are added to the tobacco. This is because, in addition to the tobacco itself, some flavoring, moistening, aroma-producing and combustion-supporting substances such as cocoa, licorice, sugar, glycerin, ethylene glycol, etc. are added to the raw materials during the process of making cigarettes. These additives, while harmless per se, are subject to changes during the combustion process. For example, when the back of a rat is coated with tobacco tar generated by burning cocoa, skin tumors can grow. Glycyrrhizic acid in licorice is combined with other components after burning, and polycyclic aromatic hydrocarbon with carcinogenic effect can be generated. The combustion of sugar with tobacco increases tar yield, and the products of sugar combustion are an important carcinogen in tobacco. The burning substances of glycerin and ethylene glycol not only may cause the smoker to suffer from bladder cancer, but also acrolein is produced to inhibit the discharge of tracheal and cilial secretions from the lungs, thereby increasing the chances of suffering from tracheitis and emphysema, and aggravating the condition of the person suffering from both of these diseases.

SUMMERY OF THE UTILITY MODEL

To the above defect, the technical problem solved by the utility model is to provide a rod-like tobacco material heating device adopts the non-burning mode of heating to heat the tobacco material, can bake out the cigarette smell taste of tobacco material, and the while can significantly reduce again leads to harmful gas or material to generate because of the burning, reduces the harmfulness of smoking.

In order to solve the technical problem, the utility model discloses a shaft-like tobacco material heating device, including main part and suction nozzle part, the suction nozzle part with the main part is connected, wherein:

the main body part comprises a shell, a battery, a first heat insulation mechanism and a heater, wherein the battery, the first heat insulation mechanism and the heater are arranged in the shell; the battery is electrically connected with the heater, and the first heat insulation mechanism is used for isolating the battery from the heater;

the heater is provided with a groove for adding tobacco materials, and the outer bottom and the outer side wall of the heater are surrounded by the first heat insulation mechanism; a heating body is arranged on the side wall of the heater, a heating rod is arranged in the groove along the depth direction, and the heating body is arranged in the heating rod;

a clamping plate for supporting the tobacco materials is arranged in the heater; the heater is provided with a guide rail, a track is arranged in the shell, and the heater moves up and down in the shell through the guide rail and the track;

the mouthpiece part comprises a mouthpiece channel and a mouthpiece, the mouthpiece channel is communicated with the groove of the heater, the mouthpiece is connected with the mouthpiece channel, and the main body part is provided with an external vent hole communicated with the groove of the heater.

Preferably, the main body part and the suction nozzle part are connected by a hinge connection, and a contact portion of the main body part and the suction nozzle part is provided with a sealing ring.

Preferably, the main body part is provided with an internal thread, the suction nozzle part is provided with an external thread, the main body part and the suction nozzle part are connected by a knob method, and a contact part of the main body part and the suction nozzle part is provided with a sealing ring.

Preferably, a charging connection port is arranged at the bottom of the main body part, the battery is a rechargeable battery, and the charging connection port is connected with the battery.

Preferably, the charging connector is one of a USB connector, a mini USB connector, or a pin connector.

Preferably, the heater comprises a heat conductor and a heating element, the heat conductor is made of insulating ceramics, the heating element is a resistance wire, the heating element is arranged in the heat conductor, and the heating element is connected with the battery through a wire.

Preferably, the heating rod comprises a heat conductor and a heating body, the heat conductor is made of insulating ceramics, the heating body is a resistance wire, and the heating body is arranged in the heat conductor.

Preferably, the connecting rod is provided with a limiting part, and the limiting part can be clamped on the strip-shaped hole.

Preferably, the body portion further comprises a control mechanism comprising:

a chip;

the electric quantity detection module is used for detecting the electric quantity of the battery;

the temperature sensing module is used for sensing the temperature of the heater;

the concentration detection module is used for detecting the concentration of the flue gas;

a display module for displaying information;

the electric quantity detection module, the temperature sensing module, the concentration detection module and the display module are respectively connected with the chip, and the battery supplies power to the control mechanism.

Preferably, an adsorbent material and/or a filter material is disposed within the mouthpiece passageway.

Compared with the prior art, the utility model discloses a shaft-like tobacco material heating device adopts the non-burning mode heating tobacco material of heating, can bake out the cigarette smell taste of tobacco material, and harmful gas or the material that can significantly reduce again simultaneously generates, reduces the harmfulness of smoking.

Drawings

FIG. 1 is a schematic view of a rod-shaped tobacco heating device according to an embodiment of the present invention;

fig. 2 is a schematic view of a connection structure of a heating element and a heat conductor in the rod-shaped tobacco heating device according to the embodiment of the present invention.

Detailed Description

In order that those skilled in the art can better understand the technical solutions provided by the present invention, the following description is provided in connection with specific embodiments.

The present invention will be fully understood from the following description of embodiments, which are not intended to limit the embodiments, so as to enable one skilled in the art to practice the invention.

Referring to fig. 1 and 2, fig. 1 is a schematic structural view of a rod-shaped smoking material heating device according to an embodiment of the present invention; fig. 2 is a schematic view of a connection structure of a heating element and a heat conductor in the rod-shaped tobacco heating device according to the embodiment of the present invention.

The embodiment of the utility model provides a shaft-like tobacco material heating device, including main part S1 and suction nozzle part S2, suction nozzle part S2 is connected with main part S1.

The main body part S1 comprises a shell 9, a battery 1, a first heat insulation mechanism 4 and a heater 10, wherein the battery 1, the first heat insulation mechanism 4 and the heater 10 are arranged in the shell 9, and the structure is compact.

The battery 1 is electrically connected with the heater 10, and the heater 10 is powered by the battery 1 and belongs to an electric heating mode. In order to prevent the temperature of the heater from being conducted to the battery, the first heat insulation mechanism 4 separates the battery 1 and the heater 10, so that the temperature of the battery 1 can be prevented from being too high, the danger of explosion of the battery 1 can be avoided, and the use is safer.

The battery 1 may be a disposable battery or a rechargeable battery. The above-mentioned disposable battery can be specifically an alkaline battery, such as an alkaline zinc-manganese battery, and the working temperature of the battery 1 can be between-20 ℃ and 40 ℃ when the battery is an alkaline zinc-manganese battery, so as to ensure the normal operation of the battery 1. The rechargeable battery can be a lithium ion battery, and the working temperature of the battery 1 which is the lithium ion battery can be between-20 ℃ and 65 ℃ so as to ensure the normal work of the battery 1.

The heater 10 is provided with a groove for adding tobacco material, and the first heat insulation mechanism 4 surrounds the outer bottom and the outer side wall of the heater 10. The tobacco 5 is heated in the groove of the heater 10, the heating temperature of the heater 10 is higher and can reach 200-400 ℃, and the first heat insulation mechanism 4 can prevent the temperature of the heater from being conducted to the shell to scald a user, so that the use is safer.

The material of the first heat insulation mechanism 10 is glass fiber, asbestos, rock wool, silicate, aerogel felt or the like.

The side wall of the heater 10 has a heating element, and when the tobacco material is filled in the groove of the heater 10, the side wall of the heater 10 can heat the side wall of the tobacco material 5. In order to make the inside heating of cigarette material 5 more even, be provided with the heating rod along degree of depth direction in the recess, have the heat-generating body in the heating rod, can be making cigarette material 5 cubic, set up porosely at the middle part of cigarette material, the hole cup joint of cigarette material 5 is on the heating rod, and the heating rod heats the inside of cigarette material 5, can make 5 whole heats of cigarette material more even, and the cigarette fragrance of cigarette material 5 is more mellow and even moreover.

A clamping plate for supporting the tobacco material is arranged in the heater 10;

a guide rail is arranged on the heater 10, a track is arranged in the shell, and the heater moves up and down in the shell through the guide rail and the track; the heater 10 is provided with a connecting rod 11, the shell is provided with a strip-shaped hole, the connecting rod 11 is exposed outside the shell 9 through the strip-shaped hole, and the length direction of the strip-shaped hole is consistent with the moving direction of the heater 10 in the shell. Because the position of the tobacco 5 is relatively fixed by the holding position of the clamping plate, a user can adjust the relative position of the heater 10 and the tobacco 5, and the heater is driven to move up and down in the shell through the guide rail and the track by moving the connecting rod 11 exposed out of the shell. If the user feels that the smoke intensity is light, the heater 10 can be moved towards the direction close to the tobacco 5, so that more tobacco 5 can be in the groove of the heater 10, and more tobacco fragrance can be baked; if the use is perceived as having a strong concentration of the tobacco, the heater 10 can be moved away from the smoking material 5 so that less smoking material 5 is in the heater recess, thereby reducing the concentration of the tobacco baked out of the smoking material. Be provided with stop part on the connecting rod 11, but stop part block is on the bar hole, and after the position of having adjusted the heater, stop part block is on the bar hole for the heater can not take place the displacement.

The suction nozzle part S2 comprises a second heat insulation mechanism, a cigarette holder channel 6 and a suction nozzle 7, the cigarette holder channel 6 is communicated with the groove of the heater 10, the cigarette holder channel 6 is connected with the suction nozzle 7, and the main body part S1 is provided with an external vent hole 12 communicated with the groove of the heater 10. The external vent 12, heater recess, mouthpiece channel 6 and mouthpiece 7 form a channel through which the user draws the smoking material, the tobacco aroma, under negative pressure through the mouthpiece 7.

The recess opening of heater is surrounded to the thermal-insulated mechanism of second, only leaves partial opening and lets the recess of heater and cigarette holder passageway 6 intercommunication, has set forth the higher temperature when heater heating tobacco material above, and for the temperature conduction of mode heater to suction nozzle part, the effect of the thermal-insulated mechanism of second prevents that the temperature of suction nozzle part S2 is too high, avoids scalding the user, increases factor of safety.

The second heat insulation mechanism is made of glass fiber, asbestos, rock wool, silicate or aerogel felt and the like.

As a first way of connecting the main body portion S1 and the nozzle portion S2. The main body part S1 and the suction nozzle part S2 are connected through a hinged connecting piece, so that the tobacco materials are convenient to replace and fill. The contact part of the main body part S1 and the suction nozzle part S2 is provided with a sealing ring, so that the situation that the tobacco fragrance runs out from the connecting part of the main body part and the suction nozzle part when the tobacco is heated and roasted is avoided.

As a second way of connecting the main body portion S1 and the nozzle portion S2. The main part S1 is provided with internal thread 8, the suction nozzle part S2 is provided with external thread, and the main part S1 and the suction nozzle part S2 are connected in a knob mode, so that the cigarette material can be conveniently replaced and loaded. The contact part of the main body part S1 and the suction nozzle part S2 is provided with a sealing ring, so that the situation that the tobacco fragrance runs out from the connecting part of the main body part and the suction nozzle part when the tobacco is heated and roasted is avoided. The main body portion S1 and the suction nozzle portion S2 of the present embodiment are connected in the second manner.

The bottom of main part S1 is provided with the connector that charges, and battery 1 is rechargeable battery, and the connector that charges is connected with battery 1, and it is more convenient to use, need not often change the battery. The charging connector is one of a USB connector, a mini USB connector or a needle connector.

The heater 10 includes a heat conductor 101 and a heating element 102, the heat conductor 101 is an insulating ceramic, the heating element 102 is a resistance wire, the heating element 102 is arranged in the heat conductor 101, and the heating element 102 is connected with the battery 1 through a lead. The heating rod comprises a heat conductor 101 and a heating body 102, wherein the heat conductor 101 is made of insulating ceramics, the heating body 102 is made of resistance wires, and the heating body 102 is arranged in the heat conductor 101.

The main part still includes control mechanism, and the battery supplies power for control mechanism, and control mechanism includes:

a chip 2; the electric quantity detection module is used for detecting the electric quantity of the battery; a temperature sensing module 3 for sensing the temperature of the heater; the concentration detection module is used for detecting the concentration of the flue gas; a display module 13 for displaying information; wherein, electric quantity detection module, temperature sensing module 3, concentration detection module and display module 13 are connected with chip 2 respectively. The display module 13 can display information of electric quantity, temperature, tobacco concentration and the like.

The cigarette holder channel 6 is internally provided with an adsorbing material and/or a filtering material for further adsorbing or filtering moisture, harmful gas or components and the like.

Compared with the prior art, the utility model discloses a shaft-like tobacco material heating device adopts the non-burning mode heating tobacco material of heating, can bake out the cigarette smell taste of tobacco material, and the while can significantly reduce again leads to harmful gas or material to generate because of the burning, reduces the harmfulness of smoking.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A rod smoking material heating apparatus comprising a main body portion and a mouthpiece portion, the mouthpiece portion being connected to the main body portion, wherein:

the main body part comprises a shell, a battery, a first heat insulation mechanism and a heater, wherein the battery, the first heat insulation mechanism and the heater are arranged in the shell; the battery is electrically connected with the heater, and the first heat insulation mechanism blocks the battery and the heater;

a clamping plate for supporting the tobacco material is arranged in the heater; the heater is provided with a guide rail, a track is arranged in the shell, and the heater moves up and down in the shell through the guide rail and the track;

2. The rod smoking material heating apparatus of claim 1, wherein the body portion and the mouthpiece portion are connected by a hinged connection, the contact portion of the body portion and the mouthpiece portion being provided with a sealing ring.

3. The rod smoking material heating apparatus according to claim 1, wherein the main body portion is provided with an internal thread, the mouthpiece portion is provided with an external thread, the main body portion and the mouthpiece portion are connected by a knob, and a contact portion of the main body portion and the mouthpiece portion is provided with a sealing ring.

4. The rod smoking material heating apparatus of claim 1, wherein the bottom of the body portion is provided with a charging connection port, the battery is a rechargeable battery, and the charging connection port is connected to the battery.

5. The rod smoking material heating apparatus of claim 4, wherein the charging connector is one of a USB connector, a mini USB connector, or a pin connector.

6. The rod-shaped tobacco heating device according to claim 1, wherein the heater comprises a heat conductor and a heating element, the heat conductor is made of insulating ceramics, the heating element is a resistance wire, the heating element is arranged in the heat conductor, and the heating element is connected with the battery through a wire.

7. The rod-shaped smoking material heating device according to claim 6, wherein the heating rod comprises a heat conductor and a heating element, the heat conductor is insulating ceramic, the heating element is a resistance wire, and the heating element is arranged in the heat conductor.

8. The rod-shaped smoking material heating device according to claim 1, wherein the connecting rod is provided with a limiting member, and the limiting member can be clamped on the strip-shaped hole.

9. The rod smoking material heating apparatus of claim 1, wherein the body portion further comprises a control mechanism, the control mechanism comprising:

a chip;

a display module for displaying information;

10. The rod smoking material heating device of claim 1, wherein an adsorbent material and/or a filter material is disposed within the mouthpiece channel.