CN112772975A

CN112772975A - Cigarette bullet and electron cigarette with metal loop

Info

Publication number: CN112772975A
Application number: CN202011468924.6A
Authority: CN
Inventors: 顾锋; 施波; 利健
Original assignee: Shenzhen Xiangman Road Health Technology Co ltd
Current assignee: Shenzhen Xiangman Road Health Technology Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-05-11

Abstract

The embodiment of the application discloses a cigarette bullet and an electronic cigarette with metal rings, which enlarge the heating area and improve the atomization effect; in addition, the temperature of high-temperature aerosol generated by the smoking section is effectively reduced, and the problems of deformation and mouth burning of the filter section are avoided. The application includes: a paper tube and a functional component; the paper tube is used for wrapping the functional component; the functional component comprises a smoking section, a flow guide section, a cooling section and a filtering section which are sequentially arranged upwards along the axial direction; the flow guide section is used for circulating aerosol to the cooling section and the filtering section and blocking solid particles in the aerosol; the temperature reduction section is used for reducing the temperature of the aerosol; the filter segment is used for secondarily filtering solid particles in the aerosol; the smoking section is filled with the herbaceous granule that is heated and can atomize into the aerosol, be provided with the laminating on the inside wall of smoking section the metal loop of inside wall, the metal loop is arranged in and the electromagnetic induction device cooperation in the tobacco rod is right through the electromagnetic induction cutting mode herbaceous granule heating.

Description

Cigarette bullet and electron cigarette with metal loop

Technical Field

The embodiment of the application relates to the field of electronic cigarettes, in particular to a cigarette bullet with a metal ring and an electronic cigarette.

Background

The tobacco flavor is generally transferred to consumers by a mode of 'heating without burning', the appearance and the consumption mode of the tobacco product are similar to those of the traditional cigarette, and the tobacco product adapts to and meets the physiological needs and psychological needs of the consumers to a certain extent. This "non-burning" approach allows the tobacco to be heated only at relatively low temperatures (typically below 500 ℃).

Among the prior art, when using the electron cigarette, the atomization effect that utilizes the cigarette bullet and the tobacco rod in the electron cigarette to reach, thereby the heating member generates heat through the tobacco rod and atomizes the herbaceous granule in the cigarette bullet to supply the user to carry out the smoking, the effect of output is the same with real smoking effect.

However, in the electronic cigarette in the prior art, the herbal particles are heated only by the heating sheet, so that the atomization speed is slow, and the use experience of people is influenced; the gaseous of atomizing output is just inhaled into the human body after the inside filter pulp of cigarette bullet simultaneously, and filter pulp's adsorptivity and adsorption effect's persistence is relatively poor, and the herbal granule in the filter atomizing gas that can not be fine probably appears adsorbing into the condition in the human body and takes place, can produce certain harm to the human body.

Disclosure of Invention

The application provides a cigarette bullet and an electronic cigarette with metal rings, which enlarge the heating area and improve the atomization effect; in addition, the temperature of high-temperature aerosol generated by the smoking section is effectively reduced, and the problems of deformation and mouth burning of the filter section are avoided.

An aspect of the embodiment of the present application provides a cigarette bullet with metal loop, includes:

a paper tube and a functional component; the paper tube is used for wrapping the functional component; the functional component comprises a smoking section, a flow guide section, a cooling section and a filtering section which are sequentially arranged upwards along the axial direction; the flow guide section is used for circulating aerosol to the cooling section and the filtering section and blocking solid particles in the aerosol; the temperature reduction section is used for reducing the temperature of the aerosol; the filter segment is used for secondarily filtering solid particles in the aerosol; the smoking section is filled with the herbaceous granule that is heated and can atomize into the aerosol, be provided with the laminating on the inside wall of smoking section the metal loop of inside wall, the metal loop is arranged in and the electromagnetic induction device cooperation in the tobacco rod is right through the electromagnetic induction cutting mode herbaceous granule heating.

Optionally, the shape of the metal ring and the shape of the smoking section are both cylindrical, and the diameter of the metal ring is smaller than that of the smoking section.

Optionally, a heat insulation layer wraps the outer side wall of the smoking segment, and the heat insulation layer is used for insulating high heat generated by the smoking segment.

Optionally, the up end of paper pipe is higher than the up end certain distance of filter segment, the lower terminal surface of paper pipe is provided with seals paper, it is used for blockking the herbaceous granule outflow to seal paper.

Optionally, the flow guide section is provided with a plurality of channels, and the plurality of channels are used for circulating the aerosol to the cooling section and the filtering section and blocking solid particles in the aerosol.

Optionally, the cooling section is of an annular hollow structure.

Optionally, the filter segment is filled with filter cotton for filtering solid particles in the aerosol; the paper tube is made of thermoplastic plastics.

A second aspect of the embodiments of the present application provides an electronic cigarette with a metal ring, including:

the cigarette comprises a cigarette rod and a cigarette cartridge, wherein the cigarette rod heats a smoking section in the cigarette cartridge in an electromagnetic cutting mode to form aerosol; the cartridge is as described in the preceding first aspect.

Optionally, the tobacco rod and the cartridge are detachably connected.

Optionally, the tobacco rod includes battery, controller, power connector, electromagnetic induction device, the battery is used for right the controller with the power connector power supply, the controller control the power connector with electromagnetic induction device electric connection, electromagnetic induction device is used for will converting the electric energy into heat energy.

According to the technical scheme, the embodiment of the application has the following advantages:

according to the electronic cigarette, the electronic cigarette comprising the paper tube, the filter section, the cooling section, the flow guide section and the smoking section is wrapped by the paper tube, the metal ring attached to the inner side wall is arranged on the inner side wall of the smoking section, the metal ring is matched with an electromagnetic induction device in the cigarette rod to heat herbal particles in the smoking section in an electromagnetic induction cutting mode, the metal ring enlarges the heating area, and the atomization effect is improved; in addition, the temperature reduction section is arranged, so that the temperature of high-temperature aerosol generated by the smoking section is effectively reduced, and the problems of deformation of the filter section and mouth burning are avoided.

Drawings

FIG. 1 is a schematic view of a cartridge with a metal ring according to an embodiment of the present disclosure;

FIG. 2 is a schematic front view of a flow guide section in an embodiment of the present application;

FIG. 3 is a schematic top view of a flow guide section according to an embodiment of the present disclosure;

fig. 4 is a schematic structural diagram of an electronic cigarette provided with a metal ring in an embodiment of the present application.

Detailed Description

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used only for explaining relative positional relationships between the respective members or components, and do not particularly limit specific mounting orientations of the respective members or components.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In addition, the structures, the proportions, the sizes, and the like, which are illustrated in the accompanying drawings and described in the present application, are intended to be considered illustrative and not restrictive, and therefore, not limiting, since those skilled in the art will understand and read the present application, it is understood that any modifications of the structures, changes in the proportions, or adjustments in the sizes, which are not necessarily essential to the practice of the present application, are intended to be within the scope of the present disclosure without affecting the efficacy and attainment of the same.

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The embodiment of the application provides a cigarette bullet and an electronic cigarette with metal rings, which enlarge the heating area and improve the atomization effect; in addition, the temperature of high-temperature aerosol generated by the smoking section is effectively reduced, and the problems of deformation and mouth burning of the filter section are avoided.

The positional relationship of the various components described below in relation to the embodiment of the cartridge provided with the metal ring is based on fig. 1, in which fig. 1 the end where the filter segment is located is the upper end and the end where the smoking segment is located is the lower end.

Referring to fig. 1 to 4, an embodiment of the present application provides a cartridge with a metal ring, including:

a paper tube 1 and a functional component 2; the paper tube 1 is used for wrapping the functional component 2; the functional component 2 comprises a smoking section 21, a flow guide section 22, a cooling section 23 and a filtering section 24 which are sequentially arranged along the axial direction upwards; the flow guide section 22 is used for flowing aerosol to the temperature reduction section 23 and the filter section 24 and blocking solid particles in the aerosol; the cooling section 23 is used for reducing the temperature of the aerosol; the filter segment 24 is used for secondary filtering of solid particles in the aerosol; the section of fuming 21 is filled with the herbaceous granule that is heated and can atomize into the aerosol, is provided with the laminating on the inside wall of section of fuming 21 the metal loop 211 of inside wall, the metal loop 211 be arranged in with the tobacco rod in the electromagnetic induction device cooperation be right through the electromagnetic induction cutting mode herbaceous granule heating.

In the embodiment of the application, this cigarette is the cylinder type, and paper tube 1 wraps up functional assembly 2 inside as the lateral wall, wherein, the filter segment 24 is located the inside upper end portion of paper tube 1, and the one end of filter segment 24 is connected with the one end of cooling section 23, and the other end of cooling section 23 is connected with the one end of water conservancy diversion section 22, and the other end of water conservancy diversion section 22 is connected with the one end of section 21 of fuming, and the terminal surface of the other end of section 21 of fuming and the lower terminal surface of paper tube 1 are on same horizontal plane.

It should be noted that the smoking section 21 contains herbal particles, which are solid at normal temperature and volatile to form aerosol at high temperature. The herbal granules have high smoke release rate and sufficient release amount, and in addition, the orange peel, the dark plum and other fragrances can be fused in the herbal granules so as to meet the requirements of different people on taste, so that the smoke satisfaction is strong and the comfortableness is good.

For faster atomization, in the embodiment of the present application, the metal ring 211 is disposed on the inner side wall of the smoking segment 21, and the metal ring is closely attached to the inner side wall and directly contacts with the herbal particles in the smoking segment, and the metal ring 211 is an induction heating element made of one or more materials selected from pure iron, stainless steel, cobalt alloy, nickel alloy, graphite or iron oxide. The electromagnetic induction cutting mode is that an electromagnetic heating coil (metal ring) is arranged on the side wall of the smoking section 21, an electromagnetic induction device is arranged in the smoking rod, and an alternating magnetic field is generated under the action of alternating current. The metal ring 211 cuts the alternating magnetic lines of force to generate alternating current (i.e. eddy current), and the eddy current makes electrons on the metal ring 211 move randomly at high speed, collide with each other and rub to generate heat energy, thereby heating the herbal particles of the smoking segment 21 surrounded by the metal ring 211. It should be noted that, the electric energy is converted into heat energy through electromagnetic induction, the temperature can reach 270 to 350 ℃, the heating efficiency is high, and the heating effect is good.

In addition, the filter segment 24 is used for filtering aerosol generated by the heated atomization of the smoking segment 21 and filtering solid particles in the aerosol. Because the atomization temperature of the herbal particles is generally about 200 degrees, the temperature of the aerosol generated by the smoking section 21 is too high, and in order to prevent the problems of deformation of the filter section 24 and nozzle burning, a cooling section 23 is required to cool the aerosol. In addition, the aerosol is filtered only by the filtering section 24, the filtering effect is not high, and for this reason, the flow guide section 22 is further arranged in the embodiment of the present application, so that the solid particles are prevented from entering the population through the cooling section 23 and the filtering section 24 while the aerosol is circulated.

In the embodiment of the application, an electronic cigarette comprising a paper tube 1, a filter section 24, a cooling section 23, a flow guide section 22 and a smoking section 21 wrapped by the paper tube 1 is provided, a metal ring 211 attached to the inner side wall is arranged on the inner side wall of the smoking section 21, the metal ring 211 is matched with an electromagnetic induction device in a cigarette rod to heat herbal particles in the smoking section 21 in an electromagnetic induction cutting mode, the metal ring 211 enlarges the heating area and improves the atomization effect; in addition, the temperature reduction section 23 is arranged, so that the temperature of high-temperature aerosol generated by the smoking section 21 is effectively reduced, and the problems of deformation and mouth burning of the filter section 24 are avoided.

Optionally, the metal ring 211 and the smoking section 21 are both cylindrical, and the diameter of the metal ring 211 is smaller than that of the smoking section 21.

It should be noted that, in this application embodiment, the metal ring 211 is arranged on the inner side wall of the smoking section 21, and the whole inner side wall of the smoking section 21 is fully paved, tightly attached to the inner side wall, and directly contacted with the herbal particles in the smoking section 21, so that the heating area is enlarged, and the atomization effect is better.

Optionally, the outer side wall of the smoking segment 21 is wrapped with a heat insulating layer 212, and the heat insulating layer 212 is used for insulating high heat generated by the smoking segment 21.

It should be noted that the temperature of the herbal particles heated by the electromagnetic cutting mode is very high, in order to prevent the excessive temperature of the smoking section 21 from being transferred to the hand to cause scald, a layer of heat insulation layer 212 is further paved on the outer side wall of the smoking section 21 in the embodiment of the present application, and the heat insulation layer 212 may be made of asbestos or other materials, and in particular, the present application is not limited.

Referring to fig. 4, optionally, the upper end surface of the paper tube 1 is higher than the upper end surface of the filtering section 24 by a certain distance, and the lower end surface of the paper tube 1 is provided with sealing paper 11, where the sealing paper 11 is used to block herbal particles from flowing out.

It should be noted that, in this embodiment of the present application, in order to avoid the length of the paper tube 1 being inconsistent due to uncontrollable processing, the filter segment 24 sometimes is exposed due to too short paper tube 1, and is not beautiful, and at the same time, the filter segment 24 is damaged due to entering into the mouth of a person, in this embodiment of the present application, the outlet end face of the upper end of the paper tube 1 should be higher than the upper end face of the filter segment 24 by a certain distance, that is, a certain empty space should be left in the upper end tube column of the paper tube 1.

Furthermore, in this application embodiment, reveal in order to prevent the herbaceous granule in the section of fuming 21, get into the tobacco rod of being connected with this cigarette bullet, still need set up a sealing material at the lower terminal surface of paper tube 1, sealing paper 11 promptly, should seal paper 11 and be high ventilative paper, can effectively avoid the herbaceous granule to flow out, and simultaneously, the air current that gets into in following the tobacco rod also can smoothly flow into the section of fuming 21, and then drive aerosol flow direction water conservancy diversion section 22, cooling section 23 and filter segment 24, and then get into in the population.

Referring to fig. 2 and 3, optionally, the flow guiding section 22 is provided with a plurality of channels 221, and the plurality of channels 221 are used for circulating the aerosol to the cooling section 23 and the filtering section 24 and blocking solid particles in the aerosol.

It should be noted that in the embodiment of the present application, the flow guide section 22 is shaped like a gear, and the aerosol is circulated through the plurality of channels 221 in the middle and the leak hole 222 formed by the edge and the inner side wall of the paper tube. In addition, the material that water conservancy diversion section 22 adopted is high temperature resistant degradable material, for example can be the silica gel material, also can be the PLA material, perhaps also can be cold metal, in the circulation, also plays certain cooling effect, and concrete this application does not do the restriction.

Optionally, the cooling section 23 is an annular hollow structure.

It should be noted that, in the embodiment of the present application, the cooling section 23 is a hollow structure, and the cooling effect is achieved by natural cooling of air.

Optionally, the filter segment 24 is filled with filter cotton for filtering solid particles in the aerosol; the paper tube 1 is made of thermoplastic plastics.

It should be noted that, in the embodiment of the present application, the filter cotton for filtering solid particles in aerosol may be a polyurethane filter sponge, or may be other filter sponges, and the present application is not limited in particular. Wherein, the polyurethane filter sponge is formed by processing common open-cell soft foam through reticulation treatment, and the original facial mask or wall mask among foam networks is removed through the reticulation treatment, so that a main framework net structure is obtained. The porosity of the filtering sponge reaches up to 97%, the filtering sponge has excellent air permeability, good flexibility and higher mechanical strength, has the characteristics of small flow resistance and high filtering efficiency when being used as a filtering material, can be repeatedly washed, and has the advantages of durability, environmental protection, economy and the like.

In addition, it should be noted that the paper tube 1 to be used as a cartridge is required to have good wear resistance, toughness, self-lubrication and friction resistance; heat resistance, good stability and good heat insulation are also needed; in addition, the material should have plasticity and the like. Materials that can be satisfied are plastics (PC, PCTG, PEI, POM, etc.), metals (stainless steel, aluminum alloy, etc.), ceramics, wood, glass, etc. In this application, the thermoplastic material is used.

Referring to fig. 4, an embodiment of the present application provides an electronic cigarette with a metal ring, including:

the cigarette comprises a cigarette rod 3 and a cigarette cartridge 4, wherein the cigarette rod 3 heats a smoking section 21 in the cigarette cartridge 4 in an electromagnetic cutting mode to form aerosol; the cartridge 4 is the cartridge 4 described in the embodiment of figures 1 to 3.

Optionally, the tobacco rod 3 and the cartridge 4 are detachably connected.

Optionally, the tobacco rod 3 comprises a storage battery, a controller, a power supply connecting piece and an electromagnetic induction device, wherein the storage battery is used for supplying power to the controller and the power supply connecting piece, the controller controls the power supply connecting piece to be electrically connected with the electromagnetic induction device, and the electromagnetic induction device is used for converting electric energy into heat energy.

It should be noted that, in the embodiment of the present application, the cartridge 4 in the embodiment of fig. 1 needs to be connected with the cigarette rod 3 in a matching manner for use, and the connection manner of the cartridge 4 and the cigarette rod 3 is detachable, so that when the cartridge 4 or the cigarette rod 3 is damaged, one of the cartridges can be replaced for use.

Wherein cigarette rod 3 is arranged in heating 4 of cigarette bullet, cooperates through the metal loop 211 in the section of fuming 21 of electromagnetic induction device and cigarette bullet, forms alternating magnetic field, becomes the electric energy biography heat energy, also can carry out the auxiliary heating atomizing to the herbaceous granule. Heating is carried out in an electromagnetic induction cutting mode, and the heating area is larger, so that the herbal particle atomization effect is better. It should be noted that the material of the casing of the cigarette rod 3 is a material capable of conducting heat, and the specific material is not specifically limited in this application.

In this implementation, the upper end port of tobacco rod 3 is provided with the connection interface, and the size of connection interface and the size adaptation of the lower extreme interface of cigarette bullet. The cigarette rod 3 is internally provided with a hollow structure, and the cigarette cartridge 4 can be communicated with the bottom of the cigarette rod 3.

In the embodiment of the application, the electronic cigarette with the cigarette cartridge 4 and the cigarette rod 3 detachably connected is arranged, so that the electronic cigarette can be flexibly detached, replaced and used; in addition, the cutting magnetic induction line of the metal ring 211 arranged on the smoking section 21 is heated, so that the heating speed is higher and the smoking is rapid.

It is intended that the foregoing description of the disclosed embodiments enable any person skilled in the art to make or use the present application. 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 scope of the application. Thus, the present application 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 cartridge provided with a ferrule, comprising: a paper tube and a functional component; the paper tube is used for wrapping the functional component; the functional component comprises a smoking section, a flow guide section, a cooling section and a filtering section which are sequentially arranged upwards along the axial direction; the flow guide section is used for circulating aerosol to the cooling section and the filtering section and blocking solid particles in the aerosol; the temperature reduction section is used for reducing the temperature of the aerosol; the filter segment is used for secondarily filtering solid particles in the aerosol; the smoking section is filled with the herbaceous granule that is heated and can atomize into the aerosol, be provided with the laminating on the inside wall of smoking section the metal loop of inside wall, the metal loop is arranged in and the electromagnetic induction device cooperation in the tobacco rod is right through the electromagnetic induction cutting mode herbaceous granule heating.

2. The cartridge of claim 1, wherein the ferrule is cylindrical in shape and the smoking section is smaller in diameter than the smoking section.

3. The cartridge of claim 1, wherein the outer side wall of the smoking segment is wrapped with a layer of insulation for insulating high heat generated by the smoking segment.

4. The cartridge of claim 1, wherein the upper end surface of the paper tube is higher than the upper end surface of the filter segment by a certain distance, and the lower end surface of the paper tube is provided with sealing paper for blocking herbal granules from flowing out.

5. The cartridge of claim 1, wherein the flow guiding section is provided with a plurality of channels for circulating the aerosol to the cooling section and the filtering section and blocking solid particles in the aerosol.

6. The cartridge of claim 1, wherein the temperature reduction section is an annular hollow structure.

7. The cartridge of any one of claims 1 to 6, wherein the filter section is filled with filter cotton for filtering solid particles in the aerosol; the paper tube is made of thermoplastic plastics.

8. The utility model provides an electron cigarette with metal loop which characterized in that includes: the cigarette comprises a cigarette rod and a cigarette cartridge, wherein the cigarette rod heats a smoking section in the cigarette cartridge in an electromagnetic cutting mode to form aerosol; the cartridge is as claimed in claims 1 to 7.

9. The electronic cigarette of claim 8, wherein the tobacco rod is removably connected to the cartridge.

10. The electronic cigarette of claim 8, wherein the cigarette rod comprises a storage battery, a controller, a power connector and an electromagnetic induction device, the storage battery is used for supplying power to the controller and the power connector, the controller controls the power connector to be electrically connected with the electromagnetic induction device, and the electromagnetic induction device is used for converting electric energy into heat energy.