CN210929636U - Heating device and smokeless electronic cigarette - Google Patents

Abstract

The application provides a heating device and a smokeless electronic cigarette, which relate to the technical field of electronic cigarettes, and include: a accommodating component; a heating component, disposed in the accommodating component; The airflow flowing through the heating element is heated, and the heated airflow is used to heat the part to be heated, so that the airflow flowing through the part to be heated is composed of gaseous components. In the present application, the heating part is heated by the air flow heated by the heating component, so that the rate of generating gaseous components in the heating part is reduced. The technical problem that the smoke from the droplets can easily affect others in public places.

Description

Heating device and smokeless electronic cigarette

technical field

The present application relates to the technical field of electronic cigarettes, and in particular, to a heating device and a smokeless electronic cigarette.

Background technique

Electronic cigarettes in the prior art usually require liquid smoke to be in direct contact with the heating wire. Under the high temperature of the heating wire, the vaporization rate of the liquid smoke is too fast, and the gaseous components are easily condensed into droplets to form smoke.

However, fumes containing droplets can easily affect others in public places. In addition, there is also the possibility of leakage of the smoke liquid in the electronic cigarette.

Utility model content

In view of this, the present application provides a heating device and a smokeless electronic cigarette, which aims to solve the technical problem in the prior art that the smoke containing droplets generated by the electronic cigarette easily affects others in public places.

In a first aspect, the present application provides a heating device, comprising:

housing components;

a heating component, arranged in the accommodating component;

The to-be-heated portion is arranged in the accommodating component;

The heating element and the portion to be heated are spaced apart from each other, and the heating element can generate heat to heat the airflow flowing through the heating element, and the heated airflow is used to heat the portion to be heated so as to flow through the heating element. The gas flow of the part to be heated consists of gaseous components.

Preferably, the accommodating assembly includes:

a first accommodating part, the heating component is disposed at the first end of the first accommodating part;

A second accommodating part, the first end of the first accommodating part communicates with the second end of the second accommodating part, and the to-be-heated part is arranged in the second accommodating part.

Preferably, at least two ends of the to-be-heated portion along the extending direction of the second accommodating portion communicate with each other and are formed with a plurality of holes;

The heating device is further provided with a first abutting member, and the first abutting member is provided between the to-be-heated portion and the second end of the second accommodating portion.

Preferably, a groove portion is formed on one or both of both end surfaces of the first abutting member along the extending direction of the second accommodating portion, and the first abutting member is further formed with a groove portion extending through the second accommodating portion. through hole in the groove.

In a second aspect, the present application provides a smokeless electronic cigarette, comprising the above heating device, and further comprising a power supply control device disposed inside the first accommodating portion, the power supply control device is used for when the airflow flows through the When the power supply control device is used, power is supplied to the heating component.

Preferably, the power supply control device includes:

a power supply, arranged in the first accommodating part, and used for supplying power to the heating component;

An airflow switch assembly, disposed in the first accommodating part, and electrically connected with the power supply and the heating assembly, the airflow switch assembly is used to conduct the power supply and the heating element when the airflow flows through the airflow switch assembly Electrical connection of components.

Preferably, the smokeless electronic cigarette further includes a second abutting member disposed between the heating device and the power source, and the second abutting member is formed of a flexible material.

Preferably, the smokeless electronic cigarette further includes a charging assembly for charging the power source, and the charging assembly includes:

a charging board, electrically connected to the power supply;

a charging connector, which is electrically connected to the charging board and can be electrically connected to an external power supply;

A third accommodating part for accommodating the charging board and the charging connector, the charging connector is exposed through the second end of the third accommodating part, and the first end of the third accommodating part is connected to the first end of the first accommodating part The second end of the accommodating portion communicates.

Preferably, the smokeless electronic cigarette further includes:

a third abutting member, disposed between the airflow switch assembly and the power source, and formed of a flexible material;

The fourth abutting member is disposed between the airflow switch assembly and the charging assembly, and is formed of a flexible material.

Preferably, the smokeless electronic cigarette further includes a mouthpiece disposed in the second accommodating portion, and the mouthpiece is disposed at the first end of the second accommodating portion.

In the present application, the heating part is heated by the airflow heated by the heating component, so that the rate of generating gaseous components in the heating part is reduced, and the heating device is used for the smokeless electronic cigarette, which solves the problem of the electronic cigarette in the prior art to a certain extent. A technical problem in which fumes containing droplets can easily affect others in public places.

In order to make the above-mentioned objects, features and advantages of the present application more obvious and easy to understand, the preferred embodiments are exemplified below, and are described in detail as follows in conjunction with the accompanying drawings.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present application more clearly, the following drawings will briefly introduce the drawings that need to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and therefore do not It should be regarded as a limitation of the scope, and for those of ordinary skill in the art, other related drawings can also be obtained according to these drawings without any creative effort.

1 shows a schematic diagram of a cross-sectional view of a smokeless electronic cigarette at a first angle;

FIG. 2 shows a schematic diagram of a cross-sectional view of a smokeless electronic cigarette from a second angle.

Reference number:

1a-battery tube; 1b-connecting seat; 11-heating component; 111-ceramic heating wire; 112-first fixing seat; 12-first abutting member; 121-slot part; 122-through hole; 13-power supply; 14-airflow switch assembly; 141-airflow switch; 142-second fixing seat; 15-second abutting member; 16-third abutting member; 17-fourth abutting member;

2-nozzle shell; 21-to-be-heated part; 22-suction nozzle;

3-charging component; 31-charging board; 32-charging connector; 33-charging base.

Detailed ways

The technical solutions of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

In the description of this application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation or a specific orientation. construction and operation, and therefore should not be construed as limitations on this application. Furthermore, the terms "first", "second", and "third" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection Connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be internal communication between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood in specific situations.

In addition, the technical solutions between the various embodiments can be combined with each other, but must be based on the realization by those of ordinary skill in the art. When the combination of technical solutions is contradictory or cannot be realized, it should be considered that the combination of such technical solutions does not exist. , is not within the scope of protection claimed in this application.

FIG. 1 shows a schematic diagram of a cross-sectional view of a smokeless electronic cigarette from a first angle; FIG. 2 shows a schematic diagram of a cross-sectional view of a smokeless electronic cigarette from a second angle.

Referring to FIGS. 1 and 2 , the “first end” mentioned in the following description is the right end shown in the drawings, and the “second end” is the left end shown in the drawings. The heating device provided by the present application includes: a containing component, a heating component, a to-be-heated portion and a first abutting member. The connection relationship and working principle of the above components will be described in detail below.

In this embodiment, the heating component 11 , the to-be-heated portion 21 and the first abutting member 12 are all disposed inside the accommodating component, and the accommodating component may include a first accommodating portion and a second accommodating portion. The first end of the first accommodating part can be communicated with the second end of the second accommodating part, the heating element 11 can be arranged on the first end of the first accommodating part, and the to-be-heated part 21 can be arranged in the second accommodating part. In this embodiment, the shape of the outer portion of the to-be-heated portion 21 can be adapted to the shape of the inner portion of the second accommodating portion, so that the to-be-heated portion 21 can be relatively tightly installed on the inner portion of the second accommodating portion.

In order to further ensure the tight fit between the to-be-heated portion 21 and the inner side of the second accommodating portion, in this embodiment, the first abutting member 12 is disposed between the to-be-heated portion 21 and the second end of the second accommodating portion. That is to say, both ends of the first abutting member 12 in the extending direction of the second accommodating portion (that is, the direction determined by the line connecting the first end and the second end of the second accommodating portion in this embodiment) are respectively connected with the second accommodating portion. The second end of the accommodating part abuts against the to-be-heated part 21 , thereby forcing the end of the to-be-heated part 21 away from the first abutting member 12 to abut against the second accommodating part or other components in the second accommodating part. Therefore, in this embodiment, the first abutting members 12 having different lengths in the extending direction of the second accommodating portion can be used to fit the to-be-heated parts 21 having different lengths in the same direction, so that the to-be-heated parts 21 is always fixedly installed in the second accommodating portion.

A groove portion 121 is formed on one or both of both end surfaces of the first abutting member 12 in the extending direction of the second accommodating portion, and a through hole 122 penetrating the groove portion 121 is formed. In this embodiment, a groove portion 121 may be formed on an end surface of the first abutting member 12 away from the to-be-heated portion 21 , and for example, two through holes 122 penetrating the groove portion 121 may be formed at the bottom of the groove portion 121 . , however, the number of the through holes 122 is not limited thereto. The purpose of providing this groove portion 121 is to increase the flow capacity of the first abutting member 12 to a certain extent while ensuring the stability of the abutting structure of the first abutting portion. In addition, not limited to this, the groove portion may also be provided on one end surface of the first abutting member 12 close to the to-be-heated portion 21 , or on both sides of the first abutting member 12 facing the second accommodating portion and the to-be-heated portion 21 . Each end face is provided with grooves. The communication mode of the first accommodating portion and the second accommodating portion will be described in detail below.

The first end of the first accommodating portion and the second end of the second accommodating portion may be communicated in such a manner that an end face of the first end of the first accommodating portion is formed with a first hole portion penetrating the end face, and a second accommodating portion of the second accommodating portion The end face of the end is formed with a second hole portion penetrating the end face at a position corresponding to the first hole portion. In order to make the first hole portion and the second hole portion communicate with each other, in this embodiment, the first end of the first accommodating portion may form a connecting portion extending toward the second accommodating portion. In this embodiment, the first accommodating portion and the second accommodating portion The shape of the accommodating portion may be cylindrical, and further, the first end of the first accommodating portion and the second end of the second accommodating portion may be formed in a cylindrical shape, so the shape of the connecting portion may also be a cylindrical shape. An inner thread may be formed on the inner side of the cylindrical connecting portion, and an outer thread matching the inner thread may be formed on the second end of the second accommodating portion, and the inner thread and the outer thread cooperate to make the first accommodating The first end of the part is connected with the second end of the second accommodating part, so that the first hole part and the second hole part corresponding to the position are communicated.

The purpose of communicating the first accommodating portion and the second accommodating portion above is to enable the airflow to flow from the first accommodating portion to the second accommodating portion, that is, to make the airflow flow through the heating element 11 and the to-be-heated portion 21 in sequence. In this embodiment, the heating element 11 can generate heat to heat the airflow flowing through the heating element 11 , and the heated airflow is used to heat the portion to be heated 21 . In this embodiment, the to-be-heated portion 21 may be a carrier for accommodating the to-be-heated material, and the to-be-heated portion 21 may communicate with at least two ends along the extending direction of the second accommodating portion and be formed with a plurality of holes (for example, to be heated The two ends of the part 21 can be formed with a plurality of channels running through the two ends), in this case, the structure of the part 21 to be heated can be understood as a loose and porous structure, which ensures the airflow and increases the ability to adsorb the material to be heated. . That is, in the embodiment, at least two ends of the to-be-heated part 21 communicate with each other and a plurality of holes are formed. However, it is not limited to this, and the opposite parts of the side of the to-be-heated part 21 may also be formed with holes.

In this embodiment, since the heated hot air flow is used to heat the portion to be heated 21 , the portion to be heated 21 is not in direct contact with the heating element 11 . method, the heating temperature of this heating method in this embodiment is relatively low. On the basis of this principle, different heating temperatures can be adopted according to different materials to be heated contained in the to-be-heated portion 21 . That is to say, after the material to be heated is heated by the above-mentioned hot air flow, since the temperature of the hot air flow is relatively lower than the temperature of the contact heating of the heating element, the generation rate of gaseous components is relatively slow, so the gaseous components will not condense into droplets, so that the gas stream flowing through the portion to be heated 21 is composed of gaseous components. Therefore, it is avoided that the airflow flowing through the to-be-heated part 21 generates gaseous components too fast in the heating method of contact heating, and the gaseous components are generated in a large amount within a certain period of time, so that the gaseous components condense into droplets, thereby The problem of smoke generation.

It should be noted that, in this embodiment, the above-mentioned airflow flowing through the to-be-heated portion 21 may still include a certain amount of liquid droplets and solid particle components, and the content of these components is within the range of deviations that can be allowed by those skilled in the art .

This embodiment also provides a smokeless electronic cigarette, including the above heating device. In this embodiment, the above-mentioned first accommodating part may include a battery tube 1a and a connecting seat 1b that are connected to each other (the first accommodating part includes the space defined by the battery tube 1a and the connecting seat 1b after being assembled), and the heating element 11 may be arranged in the connecting In the seat 1b, the above-mentioned second accommodating portion may include a suction nozzle housing 2, and the to-be-heated portion 21 is disposed in the suction nozzle housing 2. As shown in FIG. The second end of the connecting seat 1b can be inserted into the first end of the battery tube 1a, and the first end of the connecting seat 1b can form the above-mentioned connecting part, which is connected with the external thread of the outer side of the nozzle housing 2 through the internal thread. In combination with the above description, the connecting portion, the battery tube 1a and the second end of the nozzle housing 2 may all be cylindrical shapes.

For the main body part of the connection seat 1b (that is, the part of the connection seat 1b that accommodates the heating element 11 ), in this embodiment, the outer diameter of the end of the main body part of the connection seat 1b close to the nozzle housing 2 may be slightly larger than or equal to the battery tube The inner diameter of 1a and the outer diameter of the other end may be smaller than the inner diameter of the battery tube 1a. In this way, it is convenient for the connecting seat 1b to be inserted into the battery tube 1a.

In this embodiment, the shape of the outer portion of the first end of the nozzle housing 2 may be formed into a tapered shape when viewed along the direction shown in FIG. The cross section may be oval (the long axis of the cross section of the oval may be the vertical direction as shown in FIG. 1 ). Such an arrangement makes it easier for the first end of the suction nozzle 22 to fit the user's mouth.

In this embodiment, a suction nozzle 22 is also provided inside the first end of the suction nozzle housing 2 (the suction nozzle 22 is the “other component” provided in the second accommodating part mentioned in the above description). The first end abuts the inner side of the suction nozzle housing 2 , and the second end of the suction nozzle 22 abuts the heating portion 21 . In this embodiment, the suction nozzle 22 may be formed of a flexible filter material for purifying the air flow passing through the suction nozzle 22 .

In this embodiment, the smokeless electronic cigarette further includes a power supply control device, and the power supply control device is used to supply power to the heating component 11 when the air flows through the power supply control device. The power supply control device includes a power supply 13 disposed inside the battery tube 1a for supplying power to the heating element 11, and an airflow switch assembly 14 disposed inside the battery tube 1a.

In this embodiment, the airflow switch assembly 14 includes an airflow switch 141 and a second fixing seat 142 sleeved on the outer side of the airflow switch 141 . The second fixing seat 142 may be formed in a cylindrical shape, and a bottom surface of the cylindrical second fixing seat 142 may be formed with a groove for accommodating the airflow switch 141 . A plurality of annular fixing protrusions may also be formed on the outer portion of the second fixing seat 142 , and the fixing protrusions make the outer portion of the second fixing seat 142 have a portion whose outer diameter is larger than the inner diameter of the battery tube 1a, so that the second fixing seat 142 An "interference fit" is formed with the battery tube 1a, so that the position of the airflow switch 141 relative to the battery tube 1a is fixed. On this basis, the airflow switch 141 can be electrically connected to the power source 13 and the heating element 11 for conducting the electrical connection between the power source 13 and the heating element 11 when the airflow flows through the airflow switch 141 , so that the heating element 11 is heated and flows through the heating element. 11 airflow.

In this embodiment, the arrangement of the heating element 11 is similar to the arrangement of the airflow switch element 14 described above. The heating assembly 11 may include a heating wire and a first fixing seat 112 sleeved on the outer side of the heating wire. In this embodiment, the shape of the first fixing seat 112 and the arrangement of the outer part can be the same as the setting method of the second fixing seat 142 described above. For the channel, a fixing ring may be formed on the inner side of one end of the channel, and a plurality of fixing grooves may be formed on the end surface of the fixing ring facing the other end of the channel. The heating wire is inserted into the fixing slot through the fixing feet whose number and position match with the fixing slot, so as to realize the fixing. The advantage of this fixing is that the heating wire does not contact the first fixing seat 112 , which reduces the aging rate of the first fixing seat 112 to a certain extent, and at the same time reserves a passage for the airflow flowing through the heating wire.

In addition, in this embodiment, the smokeless electronic cigarette further includes a charging component 3 . The charging assembly 3 may include a charging board 31 electrically connected to the power source 13 , a charging connector 32 electrically connected to the charging board 31 and capable of being electrically connected to an external power source, and a third accommodating portion for accommodating the charging board 31 and the charging connector 32 . In this embodiment, the third accommodating portion may include a charging base 33 . The charging base 33 is formed with a through hole through which the charging connector 32 penetrates to expose the charging connector 32 to the outer side of the charging base 33 , and a concave portion for clamping the charging plate 31 . .

In this embodiment, the charging board 31 can be a PCB board (printed circuit board), and the PCB board can be provided with a short circuit protection circuit and an overload protection circuit, and the circuit is cut off for protection when the power supply 13 is short circuited or overloaded.

Based on the features described above, the material selection and working principle of each component of the smokeless electronic cigarette will be described below. In this embodiment, the nozzle housing 2 may be formed of PCTG (amorphous copolyester), the first abutting member 12 , the first fixing seat 112 and the second fixing seat 142 may be formed of silica gel, and the connecting seat 1b It can be made of copper, the battery tube 1a can be made of stainless steel 304, the heating wire can be a ceramic heating wire 111 with a faster heating rate, and the material to be heated contained in the to-be-heated portion 21 can be e-liquid. In summary of this embodiment, since the loose and porous to-be-heated portion 21 is used to accommodate the e-liquid, the problem of liquid leakage of the electronic cigarette in the prior art is also solved to a certain extent. In addition, the material to be heated may also be a solid material that can be vaporized, or the portion to be heated 21 itself may also be formed of a solid material that can be vaporized.

The assembly process is mainly divided into two parts. The first part of the assembly is to install the suction nozzle 22, the part to be heated 21 and the first abutting member 12 into the suction nozzle housing 2 in sequence; The electrical connections in the components 11, the power supply 13, the airflow switch component 14, the charging board 31 and the charging connector 32 are properly connected. After the heating component 11 is installed into the connection base 1b, the power supply 13 and the airflow switch component 14 are installed into the battery. Tube 1a, then put the charging board 31 and the charging connector 32 into the charging base 33, and then fasten the charging base 33 to the second end of the battery tube 1a.

In the above-mentioned assembling process, the components may abut each other during the assembling process, which is easy to be damaged. Therefore, for each component in the following arrangement, this implementation also adopts the following method to solve this problem. In this embodiment, as shown in FIGS. 1 and 2 , from the first end to the second end of the smokeless electronic cigarette, the arrangement order of the components can be: the suction nozzle 22 , the to-be-heated part 21 , and the first abutting part , a heating component 11 , a power supply 13 , an airflow switch component 14 and a charging component 3 . For the assembly part of the battery tube 1a and the connection base 1b, in this embodiment, a second contact member 15 is provided between the heating component 11 and the power source 13 , and a third contact member 15 is provided between the airflow switch component 14 and the power source 13 . The contact member 16 is provided, and a fourth contact member 17 is provided between the airflow switch assembly 14 and the charging assembly 3 .

In this embodiment, the second abutting member 15 , the third abutting member 16 and the fourth abutting member 17 may all be formed of a flexible material (eg, silica gel) to absorb shock during assembly (it can be understood that It can absorb the impact of the relative movement of the components after assembly). Specifically, the second abutting member 15 may be disposed on the heating assembly 11 , and the third abutting member 16 and the fourth abutting member 17 may both be disposed on the airflow switch assembly 14 .

It should be noted that, similar to the electronic cigarette in the prior art, the smokeless electronic cigarette in this embodiment has an airflow passage, that is, the second fixing seat 142 of the airflow switch assembly 14 is formed with an airflow passage, and the charging assembly The charging base 33 of 3 is also formed with an airflow channel, and an airflow gap is also formed between the side part of the power source 13 and the inner part of the battery tube 1a. Therefore, when the user's mouth forms a negative pressure on the suction nozzle 22, the air flow sequentially passes through the air flow channel of the charging base 33, the air flow channel of the second fixing seat 142, the air gap, the air flow channel of the first fixing seat 112, the first The groove portion 121 and the through hole 122 of the abutting member 12, the to-be-heated portion 21 and the suction nozzle 22 flow into the user's oral cavity. During this process, the air flow switch 141 turns on the circuit between the power supply 13 and the heating wire when the air flow passes through it, the heating wire generates heat and heats the air flowing through the heating wire, and the heated air flows through the to-be-heated part 21 and carries the heat-to-be-heated part 21. The gaseous components of the heating material flow out of the suction nozzle 22 .

The above are only the preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Under the innovative conception of the present application, the equivalent structure transformation made by the contents of the description and drawings of the present application, or the direct/indirect application All other related technical fields are included in the protection scope of this application.

Claims (10)

1. A heating device, characterized in that, comprising: housing components; a heating component, arranged in the accommodating component; The to-be-heated portion is arranged in the accommodating component; The heating element and the portion to be heated are spaced apart from each other, and the heating element can generate heat to heat the airflow flowing through the heating element, and the heated airflow is used to heat the portion to be heated so as to flow through the heating element. The gas flow of the part to be heated consists of gaseous components. 2. The heating device according to claim 1, wherein the accommodating component comprises: a first accommodating part, the heating component is disposed at the first end of the first accommodating part; A second accommodating part, the first end of the first accommodating part communicates with the second end of the second accommodating part, and the to-be-heated part is arranged in the second accommodating part. 3 . The heating device according to claim 2 , wherein at least two ends of the to-be-heated portion along the extending direction of the second accommodating portion communicate with each other and are formed with a plurality of hole portions; 4 . The heating device is further provided with a first abutting member, and the first abutting member is provided between the to-be-heated portion and the second end of the second accommodating portion. 4 . The heating device according to claim 3 , wherein a groove portion is formed on one or both of both end surfaces of the first abutting member along the extending direction of the second accommodating portion, 5 . The first abutting member is further formed with a through hole penetrating the groove portion. 5. A smokeless electronic cigarette, comprising the heating device according to any one of claims 2 to 4, and further comprising a power supply control device disposed inside the first accommodating part, the power supply control device for powering the heat-generating component when the airflow flows through the power supply control device. 6. The smokeless electronic cigarette according to claim 5, wherein the power supply control device comprises: a power supply, arranged in the first accommodating part, and used for supplying power to the heating component; An airflow switch assembly, disposed in the first accommodating part, and electrically connected with the power supply and the heating assembly, the airflow switch assembly is used to conduct the power supply and the heating element when the airflow flows through the airflow switch assembly Electrical connection of components. 7 . The smokeless electronic cigarette according to claim 6 , wherein the smokeless electronic cigarette further comprises a second abutting member disposed between the heating device and the power source, and the second abutting member is arranged between the heating device and the power source. 8 . The connecting member is formed of a flexible material. 8. The smokeless electronic cigarette according to claim 6, wherein the smokeless electronic cigarette further comprises a charging assembly for charging the power source, the charging assembly comprising: a charging board, electrically connected to the power supply; a charging connector, which is electrically connected to the charging board and can be electrically connected to an external power supply; A third accommodating part for accommodating the charging board and the charging connector, the charging connector is exposed through the second end of the third accommodating part, and the first end of the third accommodating part is connected to the first end of the first accommodating part The second end of the accommodating portion communicates. 9. The smokeless electronic cigarette according to claim 8, wherein the smokeless electronic cigarette further comprises: a third abutting member, disposed between the airflow switch assembly and the power source, and formed of a flexible material; The fourth abutting member is disposed between the airflow switch assembly and the charging assembly, and is formed of a flexible material. 10. The smokeless electronic cigarette according to any one of claims 5 to 9, wherein the smokeless electronic cigarette further comprises a mouthpiece disposed in the second accommodating portion, the mouthpiece disposed on the the first end of the second receiving part.

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