WO2019109332A1 - Atomizing assembly and electronic cigarette - Google Patents

Abstract

An atomizing assembly (100) and an electronic cigarette (200). The atomizing assembly (100) comprises a vaping tube (103). A mouthpiece tube (104) is inserted and fixed at a first end of the vaping tube (103), and a heater assembly is inserted at a second end thereof. A mouthpiece (140) is inserted and fixed at a first end of the mouthpiece tube (104). An accommodating cavity of the mouthpiece tube (104) is configured to accommodate a tobacco product (102). A pressing and holding assembly is inserted at a second end of the mouthpiece tube (104). An engagement slot (111) is disposed at the second end of the mouthpiece tube (104). When an end portion of the pressing and holding assembly is pressed and held into the engagement slot (111), a heater element (110) comprised in the heater assembly is inserted into the tobacco product (102) to enable the heater element (110) to heat the tobacco product (102), so as to generate vapor. When the pressing and holding assembly is detached from the inside of the engagement slot (111), the heater element (110) is detached from the tobacco product (102), thereby restricting the location of tobacco shreds adhering to the heater element (110) to the inside of the vaping tube (104), and thereby facilitating cleaning out the tobacco shreds in the vaping tube (104).

Description

A atomizing component and electronic cigarette Technical field

The present application relates to the field of electronic cigarettes, and in particular to an atomizing assembly and an electronic cigarette.

Background technique

The prior art provides an electronic cigarette comprising a smoking component and a battery rod assembly, wherein the smoking component is provided with a tobacco component, in the case where the battery rod assembly supplies power to the smoking component The smoking assembly can heat the tobacco article such that the tobacco article is capable of generating a nicotine-containing aerosol that can be ingested by a user.

The electronic cigarette shown in the prior art is used to heat the smoking component instead of burning, thereby effectively reducing the gas harmful to the user's body caused by thermal degradation, but the replacement of the smoking component in the smoking component is complicated. , thereby reducing the efficiency of the user to replace the smoking component, and in the process of replacing the smoking component, the tobacco is easily detached, and the removed tobacco remains in the interior of the smoking component, thereby greatly reducing the cleaning of the smoking component. The cumbersome efficiency.

Summary of the invention

Embodiments of the present invention provide an atomizing assembly and an electronic cigarette that facilitate cleaning of shredded tobacco.

The first aspect of the embodiment of the present invention provides an atomizing assembly, comprising a tobacco tube, the first end of the tobacco tube is inserted and fixed with a nozzle tube, and the second end of the tobacco tube is internally provided with a heating assembly;

The first end of the nozzle tube is inserted and fixed with a nozzle, and the inside of the receiving cavity of the nozzle tube is used for accommodating the tobacco article, and the second end of the nozzle tube is internally provided with a resisting component. And the second end of the nozzle tube is provided with a holding groove, and when the end of the resisting component abuts against the inside of the holding groove, the heating element included in the heating component is inserted in the The inside of the suction nozzle tube accommodates the cavity so that the heating member is inserted into the tobacco article, so that the heating member heats the tobacco article to generate smoke, and the resisting component is When the inner portion of the retaining groove is disengaged, the heating member is separated from the receiving cavity of the nozzle tube.

Optionally, a filter is disposed between the nozzle and the accommodating cavity, so that the smoke generated by heating the tobacco article located in the accommodating cavity is filtered through the filter and then circulated to The nozzle is sucked by a user.

Optionally, in the radial direction of the atomizing component, the nozzle is concavely provided with a resisting groove, and the nozzle tube is sleeved in the resisting groove.

Optionally, the resisting component comprises an abutting sleeve and a retaining ring, the resisting sleeve is inserted inside the second end of the nozzle tube, and the outer sleeve of the resisting sleeve is sleeved The retaining ring moves the retaining ring in the axial direction of the resisting sleeve.

Optionally, the inside of the pipe is provided with an elastic member, one end of the elastic member abuts against an end surface of the retaining ring facing away from the retaining groove, and the second end of the elastic member abuts Heat the assembly.

Optionally, the retaining ring has a latching protrusion protruding toward an end surface of the latching slot, and when the latching protrusion of the latching ring is inserted into the latching slot, The elastic member is in a compressed state, and the heating member is inserted into the tobacco article; when the nozzle tube receives a pressing force along the axial direction of the atomizing assembly, the nozzle tube is oriented The direction of the heating assembly slides until the catching protrusion of the retaining ring is detached from the inside of the retaining groove, and the elastic member is configured to apply a direction away from the heating assembly on the retaining ring a force to disengage the heating element from within the tobacco article.

Optionally, an end surface of the resisting sleeve is disposed with a receiving slot, and the guiding of the receiving slot is disposed along a radial direction of the atomizing assembly to enable the heating member to be cut through the receiving portion. The trough is detached from within the tobacco article.

Optionally, an abutment formed between any two adjacent holding protrusions, and along the axial direction of the atomizing assembly, the length of the abutting stage is smaller than the length of the holding protrusion The abutting table is configured to abut and fix the nozzle tube when the latching protrusion is detached from the inside of the holding groove.

Optionally, the outer peripheral wall of the resisting sleeve is recessed with a slideway for restricting sliding of the retaining ring within the range of the slide rail.

Optionally, the heating assembly includes a bracket, and the heating member is fixedly inserted into an end of the bracket, and an outer electrode is sleeved on an outer peripheral wall of the bracket, and an inner electrode is inserted in an inner portion of the outer electrode. And an insulating ring for electrically isolating the outer electrode and the inner electrode is interposed between the outer electrode and the inner electrode, and the outer electrode and the inner electrode are used to supply power to the heating member So that the heating member heats the tobacco article to generate smoke, and the elastic member abuts against a peripheral wall of the outer electrode.

Optionally, at least one air inlet is disposed through the pipe, and a first air passage for circulating airflow is formed between the bracket and the abutting sleeve, the receiving slot and the heating A second air passage for circulating a flow of air is formed between the members, so that the airflow outside the tobacco pipe is sequentially circulated through the air inlet hole, the first air passage, and the second air passage Inside the tobacco article inside the nozzle tube.

Optionally, the first end of the pipe is convexly provided with a limiting protrusion, and the outer peripheral wall of the nozzle tube is convexly provided with a convex portion, and the limiting protrusion is used for resisting the convex portion to The nozzle tube is prevented from slipping out of the inside of the pipe.

A second aspect of the embodiments of the present invention provides an electronic cigarette comprising a battery rod assembly and an atomization assembly, the atomization assembly being as shown in any one of the first aspects of the embodiments of the present invention, the battery rod assembly and The atomizing components are detachably connected, and the battery rod assembly is electrically connected to the heating assembly, so that when the battery rod assembly supplies power to the heating assembly, the heating assembly is heated Generate smoke.

An embodiment of the present invention provides an atomization assembly and an electronic cigarette. The atomization assembly includes a tobacco tube. The first end of the tobacco tube is inserted with a nozzle tube, and the second end of the tobacco tube is interposed. a heating assembly is disposed, the first end of the nozzle tube is inserted and fixed with a nozzle, the inside of the receiving cavity of the nozzle tube is for accommodating the tobacco article, and the second end of the nozzle tube is internally inserted a resisting component, and the second end of the nozzle tube is provided with a retaining groove, and the heating component included in the heating component when the end of the resisting component abuts inside the retaining groove Inserted into the interior of the tobacco article such that the heating member heats the tobacco article to generate smoke, and when the resisting component is detached from the interior of the retaining groove, the heating member is The tobacco article is detached so that the tobacco or the like adhered to the heating member can be restrained in the nozzle tube, so that the user can clean the shredded tobacco in the nozzle tube, thereby improving the user's tobacco cutting. The efficiency of cleaning up.

DRAWINGS

1 is a schematic overall structural view of an embodiment of an electronic cigarette provided by the present invention;

2 is a schematic view showing an explosion connection structure of an embodiment of an electronic cigarette provided by the present invention;

3 is a schematic view showing an explosion connection structure of an embodiment of the atomization assembly provided by the present invention;

4 is a schematic cross-sectional structural view of an embodiment of an atomizing assembly provided by the present invention;

FIG. 5 is a cross-sectional structural view showing another embodiment of the atomization assembly according to the present invention; FIG.

6 is a schematic view showing an explosion connection structure of another embodiment of the atomization assembly provided by the present invention;

FIG. 7 is a cross-sectional structural view showing another embodiment of the atomizing assembly provided by the present invention.

Detailed ways

The present application provides an atomization assembly 100 for facilitating the removal of tobacco. The atomization assembly 100 shown in the present application is applied to the electronic cigarette 200. The overall structure of the electronic cigarette 200 is shown in FIG. 1 and FIG. 1 is a schematic view of an overall structure of an embodiment of an electronic cigarette provided by the present invention, and FIG. 2 is a schematic diagram of an explosive connection structure of an embodiment of the electronic cigarette provided by the present invention.

As can be seen, the electronic cigarette 200 includes an atomizing assembly 100 and a battery rod assembly 300 for powering the atomizing assembly 100.

The specific structure of the battery rod assembly 300 is not limited in this embodiment, as long as the battery rod assembly 300 can supply power to the atomization assembly 100.

The specific structure of the atomization assembly 100 will be described below:

Referring to FIG. 3, FIG. 3 is a schematic diagram of an explosion connection structure of an embodiment of the atomization assembly provided by the present invention. As shown in FIG. 3, the atomization assembly 100 includes an atomization assembly body 101. And the nozzle 140.

The atomizing assembly body 101 shown in this embodiment comprises a tobacco tube and a nozzle tube inserted in the tobacco tube. The atomizing assembly body 101 is shown in conjunction with FIG. 4, FIG. 5 and FIG. FIG. 4 is a cross-sectional structural view showing an embodiment of an atomizing assembly according to the present invention. FIG. 5 is a cross-sectional structural view showing another embodiment of the atomizing assembly according to the present invention. 6 is a schematic view of an explosion connection structure of another embodiment of the atomization assembly provided by the present invention.

The atomization assembly shown in this embodiment includes a smoke tube 103, and the first end of the tobacco tube 103 is inserted and fixed with a nozzle tube 104.

That is, along the radial direction of the atomizing assembly, the cross-sectional area of the nozzle tube 104 is smaller than the cross-sectional area of the tobacco tube 103, so that the nozzle tube 104 can be inserted into the inside of the tobacco tube 103. Provided, and the nozzle tube 104 and the tobacco tube 103 are relatively slidable.

Specifically, the second end of the tobacco pipe 103 is internally provided with a heating assembly.

The specific structure of the heating assembly will be described below:

The heating assembly shown in this embodiment includes a bracket 106, the end of the bracket 106 is inserted with a heating element 110;

Specifically, the end of the bracket 106 can be recessed with a slot, and the heating element 110 is inserted and fixed inside the slot to fix the heating element 110 to the bracket 106.

The outer peripheral wall of the bracket 106 is sleeved with an outer electrode 107, and the inner electrode 108 is inserted into the outer electrode 107, and the outer electrode 107 and the inner electrode 108 are interposed and fixed for electrical isolation. The outer electrode 107 and the insulating ring 109 of the inner electrode 108.

The outer electrode 107 and the inner electrode 108 shown in this embodiment can be electrically connected to the battery rod assembly 300 to enable the battery rod assembly 300 to power the outer electrode 107 and the inner electrode 108. In order to enable the outer electrode 107 and the inner electrode 108 to conduct current to the heating element 110, the heating element 110 can generate heat under power supply.

The accommodating cavity 145 of the nozzle tube 104 shown in this embodiment is used for placing the tobacco article 102. The shape of the tobacco article 102 shown in this embodiment is not limited, for example, the tobacco article 102. It can be a tobacco granule, a shredded tobacco, a tobacco leaf, etc., and is not specifically limited in this embodiment.

When the user needs to smoke the smoke, the user can place the tobacco article 102 in the accommodating cavity 145. Since the heating member 110 of the embodiment is inserted into the central position of the tobacco article 102, The heating element 110 is enabled to uniformly heat the tobacco article 102 such that the heating element 110 can provide stable and uniform thermal energy to the tobacco article 102, thereby causing the tobacco article 102 to be Heating produces a uniform concentration of smoke, and the heating element 110 is capable of adequately heating the tobacco article 102.

In order to improve the efficiency of inserting the heating member 110 shown in this embodiment into the interior of the tobacco article 102, the heating member 110 shown in this embodiment is sharp toward the end of the tobacco article 102. The angular structure further facilitates insertion of the heating element 110 inside the heating element 110.

The specific structure of the nozzle tube 104 shown in this embodiment is exemplified below:

The suction nozzle 140 is inserted into the first end of the nozzle tube 104;

In this embodiment, the specific connection between the nozzle tube 104 and the nozzle 140 is not limited, as long as the nozzle tube 104 and the nozzle 140 are in a detachable connection relationship. For example, in the radial direction of the atomizing assembly, the suction nozzle 140 is recessed with a resisting groove 143, and the nozzle tube 104 is sleeved in the resisting groove 143. For another example, an inner thread may be disposed on an inner peripheral wall of the nozzle tube 104, and an outer thread may be disposed on an outer peripheral wall of the nozzle 140 such that the internal thread of the nozzle tube 104 is screwed to On the external thread of the nozzle 140, for example, the inner peripheral wall of the nozzle tube 104 is provided with a sliding slot and a card slot communicating with the sliding slot, and the outer peripheral wall of the nozzle 140 can be provided with a buckle. The buckle can slide along the guide of the chute until the buckle slides into the card slot, so that the card and the connection between the nozzle tube 104 and the nozzle 140 can be realized.

Referring to the illustration, the inside of the accommodating cavity 145 of the nozzle tube 104 is for accommodating the tobacco article 102, and the second end of the nozzle tube 104 is internally provided with a resisting component.

Optionally, a filter member 144 is disposed between the nozzle 140 and the receiving cavity 145 of the embodiment, so that when the heating component 110 is inserted into the receiving cavity 145, The heating element 110 can be inserted into the interior of the tobacco article 144 located in the receiving cavity 145 such that the smoke generated by the heated tobacco article 144 is filtered through the filter member 144 and circulated to the The nozzle 140 is sucked by the user.

In this embodiment, the specific material of the filter member 144 is not limited. For example, the filter member 144 may be made of a material having a filtering function such as cotton or fiber, so that the filter member 144 can be used for the tobacco article. The smoke generated by the 144 is filtered to prevent the user from absorbing impurities, and the user can also avoid the excessively hot smoke by the action of the filter member 144, thereby ensuring the taste of the smoke smoked by the user.

The prior art atomizing assembly generally uses a smoking rod. Different types of atomizing components can often use different types of smoking rods. If the smoking rod does not match the atomizing assembly, the atomizing assembly may not be normal. The cigarette rod is heated to generate smoke. With the structure of the atomizing assembly shown in this embodiment, the user can directly generate the tobacco article 144 in the receiving cavity 145 when the user needs to smoke the smoke. The atomizing assembly shown in this embodiment does not require any shape of the tobacco article 144, thereby improving the application range of the atomizing assembly shown in this embodiment.

The specific structure of the resisting component shown in this embodiment is exemplified below:

The abutment assembly includes an abutting sleeve 112 and a retaining ring 113 that is inserted into the second end of the nozzle tube 104.

Specifically, the second end of the nozzle tube 104 is internally recessed with a receiving groove 114, and the resisting sleeve 112 is insertably fixed inside the receiving groove 114 to implement the nozzle tube 104. And a fixed connection between the abutting sleeve 112.

It should be clarified that the description of the connection manner between the nozzle tube 104 and the abutting sleeve 112 in this embodiment is an optional example, which is not limited, for example, the resisting sleeve can also be The outer peripheral wall of the tube 112 is sleeved with an elastic ring made of an elastic material. When the resisting sleeve 112 is inserted into the inner end of the second end of the nozzle tube 104, the elastic ring is realized. The interference fit between the sleeve 112 and the nozzle tube 104 is as follows. For example, the nozzle tube 104 and the abutting sleeve 112 may be integrally formed. .

Specifically, an end surface of the abutting sleeve 112 is disposed with a receiving groove 115, and the guiding of the receiving groove 115 is disposed along a radial direction of the atomizing assembly.

Optionally, the embodiment is exemplarily illustrated by taking the guiding of the receiving slot 115 along the radial arrangement of the atomizing assembly, for example, the guiding of the receiving slot 115 and the atomizing assembly. The radial direction may also be at an angle as long as the heating element 110 can pass through the receiving slot 115, and the heating element 110 can be freely inserted into the nozzle via the receiving slot 115. The inside of the tube 104, or the heating element 110, is free to be withdrawn from the nozzle tube 104 via the receiving slot 115.

More specifically, the retaining ring 113 has a plurality of latching protrusions 116 protruding toward the end surface of the latching slot 111 .

The second end of the nozzle tube 104 shown in this embodiment is provided with a holding groove 111, and the shape of the holding groove 111 matches the shape of the holding protrusion 116 to make the card The holding protrusion 116 can be inserted and fixed in the holding groove 111.

As shown in FIG. 5 , when the latching protrusions 116 are inserted into the latching slots 111 , the heating element 110 passes through the receiving slots 115 to be inserted into the nozzle tube 104 . Internally, until the heating element 110 is inserted into the interior of the tobacco article 102, the heating element 110 can heat the tobacco article 102 to generate smoke.

As shown in FIG. 4, when the latching projection 116 is detached from the inside of the retaining groove 111, the heating member 110 passes through the receiving slot 115 to receive the receiving cavity from the nozzle tube 104. 145 internal separation.

It can be seen that, with the structure shown in this embodiment, when the heating member 110 is pulled out from the tobacco article 102, the tobacco, tobacco particles and the like of the tobacco article 102 adhere to the heating member 110. On the surface, when the heating member 110 is detached from the nozzle tube 104, the receiving slit 115 can restrict the shredded tobacco, tobacco particles, and the like adhering to the surface of the heating member 110 to the The inside of the nozzle tube 104 enhances the efficiency of the user to clean the shredded tobacco, and the process of cleaning the shredded tobacco is simple.

The following describes how the locking protrusion 116 is inserted into the holding groove 111 and the holding protrusion 116 is pulled out from the holding groove 111:

Specifically, the tobacco pipe 103 shown in this embodiment is provided with an elastic member 117 inside.

In this embodiment, the elastic member 117 is exemplified as a spring. In other embodiments, the elastic member 117 may be other elastic members as long as the elastic member 117 has elasticity.

One end of the elastic member 117 is abutted against the end surface of the retaining ring 113 facing away from the retaining groove 111, and the second end of the elastic member 117 is abutted on the heating assembly, specifically, the elastic The second end of the member 117 abuts against the end face of the bracket 106 toward the heating member 110.

The specific working process of the atomizing assembly provided by the embodiment is described below in conjunction with the elastic member 117:

As shown in Figures 3 and 4, when the user needs to smoke, the atomizing assembly 100 can first be coupled to the battery rod assembly 300 to enable the battery rod assembly 300 to be the atomizing assembly. 100 power supply;

Removing the suction nozzle 140 from the nozzle tube 104 to expose the cavity of the receiving cavity 145 of the nozzle tube 104;

The user places the tobacco article 102 inside the receiving cavity 145 of the nozzle tube 104 via the cavity of the receiving cavity 145 of the nozzle tube 104;

The user mounts the nozzle tube 104 at the end of the nozzle tube 104;

The retaining ring 113 shown in this embodiment is slidable in the axial direction of the resisting sleeve 112. Specifically, the user applies a pressing force on the suction nozzle 140, and the suction nozzle 140 abuts the suction nozzle tube 104 such that the end of the suction nozzle tube 104 abuts the holding ring 113 to The sliding ring 113 is slid in a direction toward the heating assembly, and the holding ring 113 can apply a pressing force to the elastic member 117 to make the elastic member 117 function at the pressing force. Lower compression

As shown in FIG. 5, the elastic member 117 in a compressed state gives the elastic force of the retaining ring 113 away from the heating assembly, the pressing force applied by the retaining ring 113 by the user, and the elastic member 117. Rotating under the action of the elastic force until the holding protrusion 116 can slide to the inside of the holding groove 111;

When the locking protrusion 116 slides to the inside of the holding groove 111, the user no longer applies a pressing force to the suction nozzle 140, because the holding groove 111 resists the holding protrusion 116. The holding groove 111 can restrain the holding protrusion 116 inside the holding groove 111, and the holding ring 113 can be fixed inside the atomizing assembly, at this time The heating element 110 is inserted inside the tobacco article 102 to enable the heating element 110 to heat the tobacco article 102 to generate smoke.

When the user does not need to smoke and needs to clean the tobacco inside the atomizing assembly:

The user can remove the suction nozzle 140 from the nozzle tube 104, so that the cavity of the receiving cavity 145 of the nozzle tube 104 is exposed;

The user pours out the tobacco article 102 located inside the receiving cavity 145 via the cavity of the receiving cavity 145 of the nozzle tube 104;

The user applies a pressing force on the nozzle tube 104, and the holding protrusion 116 rotates under the pressing force applied by the user and the elastic force of the elastic member 117 in a compressed state until the holding convex portion Lifting 116 out of the holding slot 111;

The retaining projection 116 disengaged from the retaining groove 111 is slidable along the outer peripheral wall of the nozzle tube 104 until the heating member 110 is detached from the nozzle tube 104, and The receiving slit 115 can restrict the shredded tobacco, tobacco particles, and the like adhering to the surface of the heating member 110 inside the nozzle tube 104, thereby enabling the user to clean the shredded tobacco and tobacco particles located inside the nozzle tube 104. .

It should be clarified that, by the action of the elastic member 117 shown in this embodiment, the position between the latching protrusion 116 and the holding slot 111 is changed, and in other embodiments, The position between the holding protrusion 116 and the holding groove 111 may be changed by other structures. For example, the inside of the atomizing assembly may be provided with a pull rod, and the end of the pulling rod and the holding When the ring 113 is connected, when the smoke is required to be smoked, the user can push the pull rod until the catching protrusion 116 is inserted into the holding groove 111. When the tobacco is needed to be cleaned, the user can pull the pull rod until the rod is pulled. The latching protrusion 116 is detached from the inside of the holding slot 111.

Specifically, the outer peripheral wall of the resisting sleeve 112 is recessed with a slide 120 for restricting the sliding ring 113 from sliding within the range of the slide 120.

The sliding track 120 shown in this embodiment includes a resisting wall 121 for restricting the retaining ring 113 from sliding within the range of the sliding track 120, thereby avoiding the card. The retaining ring 113 is disengaged from the abutting sleeve 112, which improves the stability of the atomizing assembly structure.

Specifically, the abutting table 122 is formed between any two adjacent holding protrusions 116 shown in this embodiment, and the length of the abutting table 122 is smaller than the axial direction of the atomizing assembly. The abutting table 122 is configured to abut the fixing of the nozzle tube 104 when the length of the holding protrusion 116 is such that the holding protrusion 116 is detached from the inside of the holding groove 111.

This embodiment exemplifies how the connection between the pipe 103 and the nozzle tube 104 is achieved:

Optionally, the first end of the pipe 103 of the embodiment is provided with a limiting protrusion 123, and the outer peripheral wall of the nozzle tube 104 is convexly provided with a protrusion 124, and the limiting protrusion 123 is used to resist the protrusion 124, and the pipe 103 fixes the nozzle tube 104 by the action of the abutment between the limiting protrusion 123 and the protrusion 124. The inside of the pipe 103 prevents the nozzle tube 104 from slipping out of the inside of the pipe 103.

It should be clarified that the description of the connection relationship between the cigarette tube 103 and the nozzle tube 104 in this embodiment is an optional example and is not limited. For example, the atomization assembly shown in this embodiment is as follows. An example of the direction of airflow:

As shown in FIG. 7 , in order to achieve the conduction of the airflow, at least one air inlet 130 is disposed through the smoke pipe 103, and a flow for the airflow is formed between the bracket 106 and the abutting sleeve 112. A first air passage 131, a second air passage 132 for circulating a flow of air is formed between the accommodation slit 115 and the heating member 110.

Specifically, a gas flow outside the atomization assembly flows through the air inlet 130 to the inside of the atomization assembly, and a gas flow can flow along the gap between the smoke tube 103 and the heating assembly. The first air passage 131, the airflow flowing from the first air passage 131 flows to the second air passage 132, and the airflow flowing out from the second air passage 132 can be circulated to the tobacco article 102, so that the airflow causes the tobacco article 102 to be heated to flow the generated smoke to the suction nozzle 140. The direction of the airflow shown in this embodiment can also be seen in the direction indicated by the arrow shown in FIG.

The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to be limiting; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that The technical solutions described in the embodiments are modified, or the equivalents of the technical features are replaced by the equivalents of the technical solutions of the embodiments of the present invention.

Claims (13)

An atomizing assembly, comprising: a smoke pipe, a first end of the pipe is inserted with a nozzle tube, and a second end of the pipe is internally provided with a heating assembly; The first end of the nozzle tube is inserted and fixed with a nozzle, and the inside of the receiving cavity of the nozzle tube is used for accommodating the tobacco article, and the second end of the nozzle tube is internally provided with a resisting component. And the second end of the nozzle tube is provided with a holding groove, and when the end of the resisting component abuts against the inside of the holding groove, the heating element included in the heating component is inserted in the The inside of the suction nozzle tube accommodates the cavity so that the heating member is inserted into the tobacco article, so that the heating member heats the tobacco article to generate smoke, and the resisting component is When the inner portion of the retaining groove is disengaged, the heating member is separated from the receiving cavity of the nozzle tube. The atomizing assembly according to claim 1, wherein a filter member is disposed between the nozzle and the accommodating cavity to generate the tobacco article located in the accommodating cavity The smoke is filtered through the filter and circulated to the nozzle to be sucked by the user. The atomizing assembly according to claim 1 or 2, wherein in the radial direction of the atomizing assembly, the nozzle is concavely provided with a resisting groove, and the nozzle tube is sleeved on the Resist inside the groove. The atomizing assembly of claim 1 , wherein the resisting assembly comprises an abutting sleeve and a retaining ring, the resisting sleeve being inserted inside the second end of the nozzle tube, The retaining sleeve outer peripheral wall is sleeved with the retaining ring to slide the retaining ring along the axial direction of the resisting sleeve. The atomizing assembly according to claim 4, wherein the inside of the pipe is provided with an elastic member, and one end of the elastic member abuts against an end surface of the retaining ring facing away from the retaining groove, A second end of the resilient member abuts the heating assembly. The atomizing assembly according to claim 5, wherein the retaining ring has a latching protrusion protruding toward an end surface of the latching slot, and the latching protrusion of the latching ring is inserted When the inner portion of the holding groove is disposed, the elastic member is in a compressed state, and the heating member is inserted into the tobacco member; and the suction nozzle tube receives the axial direction along the atomizing assembly When pressing, the nozzle tube slides in a direction toward the heating assembly until the catching protrusion of the retaining ring is detached from the inside of the retaining groove, and the elastic member is used in the A force is applied to the retaining ring away from the heating assembly to disengage the heating member from within the tobacco article. The atomizing assembly according to claim 6, wherein an end surface penetrating the abutting sleeve is provided with a receiving groove, and the guiding of the receiving groove is disposed along a radial direction of the atomizing assembly, The heating element is detachable from the tobacco article via the receiving slot. The atomizing assembly according to claim 7, wherein an abutting table is formed between any two adjacent holding protrusions, and in the axial direction of the atomizing assembly, the abutting table The abutting stage is configured to abut the fixing of the nozzle tube when the length is smaller than the length of the holding protrusion to disengage the holding protrusion from the inside of the holding groove. The atomizing assembly according to claim 7, wherein the outer peripheral wall of the resisting sleeve is recessed with a slideway for limiting the retaining ring within the range of the slide rail slide. The atomizing assembly according to claim 9, wherein the heating assembly comprises a bracket, and the heating member is fixedly inserted into an end of the bracket, and an outer wall of the bracket is provided with an outer electrode. An inner electrode is interposed in the inner portion of the outer electrode, and an insulating ring for electrically isolating the outer electrode and the inner electrode is interposed between the outer electrode and the inner electrode, and the outer electrode and the outer electrode The inner electrode is used to supply power to the heating member such that the heating member heats the tobacco article to generate smoke, and the elastic member abuts against a peripheral wall of the outer electrode. The atomizing assembly according to claim 10, wherein at least one air inlet is provided through the pipe, and a first air for circulating airflow is formed between the bracket and the abutting sleeve. a second air passage for circulating a flow of air is formed between the receiving slot and the heating member, so that an air flow outside the tobacco tube is sequentially passed through the air inlet hole and the first air passage. And the second air passage is circulated into the tobacco article inserted inside the nozzle tube. The atomizing assembly according to claim 1, wherein the first end of the pipe is convexly provided with a limiting protrusion, and the outer peripheral wall of the nozzle tube is convexly provided with a convex portion, and the limiting convex portion Used to resist the raised portion to prevent the nozzle tube from slipping out of the inside of the pipe. An electronic cigarette characterized by comprising a battery rod assembly and an atomizing assembly, the atomizing assembly having the structure as shown in any one of claims 1 to 12, the battery rod assembly and the atomizing assembly There is a detachable connection structure, and the battery rod assembly is electrically connected to the heating assembly such that when the battery rod assembly supplies power to the heating assembly, the heating assembly is heated to generate flue gas.

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