WO2017185292A1 - Atomization assembly - Google Patents

Abstract

An atomization assembly comprises a liquid storage assembly (201), an atomization core assembly (304), an adjustment assembly (202), and a connection assembly (203). The atomization core assembly (304) is provided with a liquid intake passage (305) and an air intake passage (308). The air intake passage (308) communicates with the outer surface of the atomization assembly. The adjustment assembly (202) comprises an air intake amount adjustment member (501) and a liquid baffling member (502) connected to the air intake amount adjustment member (501). The position of the liquid baffling member (502) and the position of the liquid intake passage (305) are arranged in a matching manner. A user can rotate the adjustment assembly (202) as required, until the air intake amount adjustment member (501) completely covers the air intake passage (308) to shut off the air intake passage (308), and until the liquid baffling member (502) covers the liquid intake passage (305), thereby effectively preventing cigarette liquid in the liquid storage chamber from leaking into the atomization core assembly.

Description

Atomizing component Technical field

The utility model relates to the field of electronic cigarettes, in particular to an atomization assembly.

Background technique

The structure of the atomization assembly provided by the prior art is described below with reference to FIG. 1. The atomization assembly provided by the prior art is used in combination with a battery assembly to form an electronic cigarette, and the atomization assembly can be In the case where the battery pack is powered, the smoke oil is atomized to form a smoke.

As shown in FIG. 1, the atomizing assembly includes an atomizing sleeve 101, an atomizing core assembly 102, located between the atomizing sleeve 101 and the atomizing core assembly 102 for storing oil for oily oil. The cavity 103, the atomizing core assembly 102 includes a glass fiber 104, and a heating wire 105 wound around the glass fiber 104. The two ends of the glass fiber 104 are inserted into the oil reservoir 103. So that the oil in the oil reservoir 103 can be conducted to the heating wire 105 via the glass fiber 104, so that the heating wire 105 atomizes the smoke oil to generate smoke under the power supply of the battery assembly. The smoke can be directed along the direction of the vent 106 to the nozzle assembly 107 to allow the user to draw smoke through the nozzle assembly 107.

When the electronic cigarette installed with the atomizing assembly shown in FIG. 1 is in a non-use state or in a transport state, since the glass fiber 104 is directly in contact with the oil in the oil reservoir 103, the electronic cigarette is in the electronic cigarette. In the case of shaking, the smoke oil located in the oil reservoir 103 is easily infiltrated into the vent pipe 106 inside the atomizing core assembly 102, and the user smokes the cigarette when using the electronic cigarette. oil. Moreover, during the storage and during transportation, the smoke and the oil located in the oil storage chamber 103 may leak due to changes in air pressure and temperature, thereby reducing the service life of the electronic cigarette. Moreover, the electronic cigarette provided by the prior art has the possibility of misoperation, and it is easy to falsely trigger the operation of the heating wire 105, thereby causing unnecessary waste of smoke oil and electric power, and more importantly, it is easy for the child to play. It will suck the electronic cigarette and suck the smoke, causing a safety hazard.

Utility model content

The embodiment of the present invention provides an atomizing assembly capable of effectively preventing leakage of smoke oil.

The utility model provides an atomization assembly for forming an electronic cigarette in combination with a battery assembly, wherein the atomization assembly comprises an oil storage assembly for storing smoke oil, is connected with the oil storage assembly and is used for atomization. An atomizing core assembly of the oil in the oil storage assembly, an adjusting assembly movably disposed at one end of the oil storage assembly, and a connecting assembly disposed at one end of the atomizing core assembly and connected to the battery assembly;

An oil storage chamber is disposed in the oil storage assembly, and the atomization core assembly is provided with an oil inlet passage for introducing the oil in the oil storage chamber into the atomization core assembly for atomizing the oil An atomization chamber and an intake passage communicating with the atomization chamber, the intake passage is connected to an outer surface of the atomization assembly, the adjustment assembly includes an intake air amount adjustment member and the intake air amount adjustment a connected oil retaining member, the oil retaining member is matched with a position of the oil inlet passage, and the intake air amount adjusting member is matched with a position of the intake passage, and the intake air amount adjusting member is at least a portion of the outer surface is located on an outer surface of the atomizing assembly, and the oil retaining member is movable together with the air intake amount adjusting member when an external force acts on the air intake amount adjusting member, so that the When the gas adjusting member completely covers the intake passage to close the intake passage, the oil retaining member covers the oil inlet passage to block the flow of the oil in the oil chamber into the atomizing core assembly.

Optionally, the intake air amount adjusting member is rotatably sleeved on an outer side of the atomizing core assembly, and the intake passage includes a first air inlet hole disposed on a sidewall of the air intake amount adjusting member And a second air inlet hole on the side wall of the atomizing core assembly to rotate when the air intake amount adjusting member is rotated to a position where the first air inlet hole and the second air inlet hole are staggered from each other , such that the first intake hole and the second intake hole do not coincide, and the intake air amount adjusting member completely covers the second intake hole to close the intake passage.

Optionally, the first air inlet hole is matched with the second air inlet hole, and the first air inlet hole and the second air inlet hole are strip-shaped and along a lateral direction of the atomizing assembly Extending the arrangement such that when the areas in which the first intake hole and the second intake hole coincide are different, the atomization assembly is caused to have different intake air amounts; and the oil inlet passage is used for a region where the oil retaining member cooperates in a strip shape and extends along a longitudinal direction of the atomizing assembly, so that the second air inlet hole is covered by the air intake amount adjusting member within an area of two-thirds or less The oil inlet passage is completely staggered from the oil retaining member, and the oil inlet passage is still fully open.

Optionally, the atomizing core assembly includes a vent pipe disposed in the oil storage assembly for venting smoke, and an atomizing core body for atomizing the smoky oil at least one end of the snorkel The connecting component is connected to the vent pipe and abuts one end of the atomizing core body, and the second air inlet hole is disposed on a sidewall of the vent pipe, one end of the oil storage component, The outer peripheral surface of the snorkel and the joint One end of the joint assembly is surrounded by a groove disposed around the outer peripheral surface of the vent pipe, and the air intake amount adjusting member is sleeved on the vent pipe and located in the groove.

Optionally, the atomizing core body is detachably inserted into the vent pipe, and the connecting component is detachably connected to the vent pipe, so that after the connecting component is detached, the The atomizing core body is taken out of the vent pipe.

Optionally, an annular protrusion corresponding to the position of the first air inlet hole is disposed on an outer circumferential surface of the vent pipe, and a radially extending portion of the vent pipe is disposed through the annular protrusion The second air inlet hole has a hole depth in a lateral direction of the atomizing assembly of the second air inlet hole larger than a depth of the first air inlet hole in a lateral direction of the atomizing assembly.

Optionally, the oil storage assembly includes an oil storage sleeve, a first connecting sleeve and a second connecting sleeve which are respectively sleeved on the vent pipe, and the first connecting sleeve and the second connecting sleeve are respectively located at the The opposite ends of the oil storage sleeve are connected to the oil storage sleeve, and the outer wall of the air vent tube extends along the radial direction of the vent tube to define a limiting portion, and the inner peripheral wall of the first connecting sleeve A connecting ring is disposed on the upper side of the first connecting sleeve radially inwardly to make the connecting ring coaxial with the first connecting sleeve, and the connecting ring has a smaller diameter than the first connecting sleeve The connecting ring is connected to the vent tube and abuts against one end of the limiting portion, and the connecting ring and the vent tube are in a tight fit and fixed connection.

Optionally, the first connecting sleeve, the vent pipe and the air intake adjusting member are surrounded by an oil storage tank disposed around an outer circumferential surface of the vent pipe, and the smoky oil storage tank and the storage tank The oil storage chamber is located on opposite sides of the connecting ring, the connecting ring is provided with a first perforation communicating with the oil storage chamber and the oil storage tank, and the oil in the oil storage chamber passes through The first perforation flows into the soot oil storage tank, and a sidewall of the vent pipe is provided with a second perforation serving as the oil inlet passage.

Optionally, the oil retaining member is located in the oil storage tank and abuts against an outer wall surface of the air duct.

Optionally, the oil retaining member is an elastic body capable of elastically deforming under an external force.

Optional: the elastomer is made of an elastic material.

Optionally, the inner wall of the vent pipe is provided with a finite step, one end of the atomizing core body is abutted on the limiting step, and the other end of the atomizing core body is abutted against the connecting component.

Optionally, a nozzle assembly is detachably connected to an end of the vent pipe facing away from the connecting component, a third threaded portion for connecting with the nozzle assembly is disposed on an outer circumferential surface of the vent pipe, the nozzle assembly includes a nozzle assembly body and an elastic ring, and the nozzle assembly is provided with a ring shape on the inner wall of the body The limiting portion has one end of the elastic ring abutting against the limiting portion, and the other end of the elastic ring abuts against one end surface of the vent pipe.

Optionally, the atomizing core body comprises an atomizing core sleeve, a smoke oil adsorption sleeve, a heating wire, a first insulating ring and a first inner electrode, and the smoke oil adsorption sleeve is made of an oil absorbing material and is sleeved in the same In the atomization core sleeve, the inner space of the smoke oil adsorption sleeve is formed with the atomization chamber;

The heating wire is wound into a tubular shape and sleeved in the smoke oil adsorption sleeve, the heating wire is disposed coaxially with the smoke oil adsorption sleeve, and the first insulation ring is sleeved on the atomization core sleeve One end of the first inner electrode is sleeved in the first insulating ring, the atomizing core sleeve is electrically connected to the vent tube, and one end of the heating wire is electrically connected to the first inner electrode, Electrically connecting to the connection assembly through the first internal electrode, the other end of the heating wire is electrically connected to the atomization core sleeve, and is realized by the atomization core sleeve and the vent tube The connection components are electrically connected.

Optionally, one end of the vent tube is provided with a first thread segment, and the connecting component comprises a connecting sleeve, a second insulating ring and a second inner electrode, and one end of the connecting sleeve is connected to the battery component. The other end of the connecting sleeve is provided with a second thread segment for connecting with the first thread segment, the second insulating ring is sleeved in the connecting sleeve, and the second inner electrode is sleeved in the The second insulating ring is connected in abutment with the first internal electrode, and the second internal electrode is used for electrical connection with the battery assembly.

Optionally, an annular gap is formed between an outer peripheral surface of one end of the first inner electrode and an inner peripheral surface of the vent tube, and the first air inlet and the annular gap position are Correspondingly, the side wall of the first inner electrode is provided with a through hole communicating with the annular gap and the atomization chamber.

Optionally, the air intake amount adjusting member includes an annular body and an extending arm formed by an end surface of the annular body extending along a longitudinal direction of the annular body, the extending arm is provided with a fixing hole, and the oil retaining member At least one end of the plug is inserted into the fixing hole.

Optionally, the fixing hole has a truncated cone shape, and the oil retaining member is also in the shape of a truncated cone.

Optionally, the fixing hole has a cylindrical shape, and the oil retaining member has a T-shaped longitudinal section.

Optionally, the outer peripheral surface of the vent pipe is provided with a positioning extending along a lateral direction of the atomizing assembly a post, the extension arm is provided with a retaining groove, the retaining groove is matched with the positioning post, and the air intake adjusting member rotates toward a target direction until the positioning post is located in the retaining recess The oil retaining member covers the oil inlet passage when the inside of the groove is in a clockwise direction or a counterclockwise direction.

The utility model provides an atomization assembly, comprising an oil storage assembly, an atomization core assembly connected to the oil storage assembly and used for atomizing the smoke oil in the oil storage assembly, and is movably disposed on the oil storage assembly An adjustment assembly and a connection assembly at one end; an oil storage chamber is disposed in the oil storage assembly, and the atomization core assembly is provided with oil for introducing the oil in the oil storage chamber into the atomization core assembly a passage, an atomization chamber for atomizing the smoke oil, and an intake passage communicating with the atomization chamber, the intake passage is connected to an outer surface of the atomization assembly, and the adjustment assembly includes an intake air amount adjustment member And an oil retaining member connected to the intake air amount adjusting member, the oil retaining member is matched with the position of the oil inlet passage, and the position of the intake air amount adjusting member is matched with the position of the intake passage. At least a portion of the outer surface of the air intake amount adjusting member is located on an outer surface of the atomizing assembly. With the atomizing assembly shown in the present invention, the user can rotate the adjusting assembly as needed until the air intake adjusting member completely covers the intake passage to close the intake passage, and until the oil retaining member covers Living in the oil inlet passage, thereby effectively preventing the leakage of the oil in the oil storage chamber into the atomization core assembly, because the atomization assembly can close the oil inlet passage while closing the intake passage, In order to change the temperature, the air pressure and the like of the environment in which the atomizing assembly is placed, the smoke oil does not leak, and the possibility of erroneous operation of the atomizing assembly can be effectively prevented, and further, since the intake passage is closed At the same time, the oil inlet passage is automatically closed, so that it is easier to identify whether the oil inlet passage located inside the atomization assembly has been sealed, and the structure is simple and compact, and is convenient for the user to use.

DRAWINGS

1 is a schematic cross-sectional structural view of an electronic cigarette provided by the prior art;

2 is a schematic overall structural view of an embodiment of an atomizing assembly provided by the present invention;

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

4 is a schematic overall structural view of an embodiment of an adjustment assembly provided by the present invention;

Figure 5 is a cross-sectional structural view showing another embodiment of the atomizing assembly provided by the present invention;

6 is a partial structural schematic view of an embodiment of an atomizing assembly provided by the present invention;

Figure 7 is a partial structural schematic view showing another embodiment of the atomizing assembly provided by the present invention;

Figure 8 is a schematic view showing a partial explosion connection structure of an embodiment of the atomization assembly provided by the present invention;

Figure 9 is a cross-sectional structural view showing another embodiment of the atomizing assembly provided by the present invention;

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

Figure 11 is a schematic view showing an explosion connection structure of an embodiment of the atomization assembly provided by the present invention;

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

Figure 13 is a cross-sectional structural view showing another embodiment of the atomizing assembly provided by the present invention;

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

detailed description

Embodiment 1

The structure of the atomizing assembly for effectively avoiding leakage of smoke oil provided by the present embodiment will be described in detail below with reference to the accompanying drawings.

First, the structure of the atomizing assembly provided by the present embodiment will be exemplarily illustrated in conjunction with FIG. 2.

The atomizing assembly provided in this embodiment is used to form an electronic cigarette in combination with a battery assembly.

The atomizing assembly includes an oil storage assembly 201 for storing soot.

An atomizing core assembly disposed inside the oil storage assembly 201 and connected to the oil storage assembly 201 and used to atomize the smoke oil in the oil storage assembly 201.

An adjustment assembly 202 movably disposed at one end of the oil storage assembly 201 and a connection assembly 203 disposed at one end of the atomization core assembly for connection with the battery assembly.

One end of the atomizing assembly is provided with the connecting assembly 203, and the other end of the atomizing assembly is provided with a nozzle assembly 204 to enable a user to draw smoke through the nozzle assembly 204.

The structure inside the atomization assembly will be described in detail below with reference to FIG. 3 , wherein FIG. 3 is a schematic cross-sectional structural view of an embodiment of the atomization assembly provided by the present invention.

An oil storage chamber 301 is disposed in the oil storage assembly 201, and the oil storage chamber 301 is capable of storing the oil.

The specific structure of the oil reservoir 301 will be described in detail below with reference to FIG.

The oil storage assembly 201 includes an oil storage jacket 302.

The atomizing core assembly 304 includes a vent tube 303 disposed in communication with the nozzle assembly 204.

The vent pipe 303 is inserted inside the oil reservoir 301 such that the oil reservoir 301 is formed between the vent pipe 303 and the oil reservoir 302.

Optionally, in order to facilitate the user to view the remaining amount of the smoke oil stored in the oil storage chamber 301 at any time, to effectively prevent the amount of the smoke oil from being too small, the atomization core assembly 304 is dry burned. In order to allow the user to suck the harmful gas, the oil storage sleeve 302 shown in this embodiment may be made of a transparent material such as a glass material or the like.

The atomizing core assembly 304 is provided with an oil inlet passage 305 for introducing the oil in the oil reservoir 301 into the atomizing core assembly 304.

The oil in the oil reservoir 301 can be guided along the inlet of the oil inlet passage 305 to the inside of the atomizing core assembly 304, so that the heating wire located inside the atomizing core assembly 304 can smoke The oil is atomized to form a smoke.

The atomizing core assembly 304 is also provided with an atomizing chamber 306 for atomizing the soot oil.

Specifically, the atomization chamber 306 is internally provided with an electric heating wire 307 capable of atomizing the oil to form smoke.

The specific structure of the heating wire 307 is not limited in this embodiment, as long as the heating wire 307 can atomize the smoke oil that is conducted to the inside of the atomizing chamber 306 to generate smoke.

In order to ensure that the mist atomized by the heating wire 307 can be smoothly sucked by the user through the nozzle assembly 204, the atomizing core assembly 304 is further provided with an intake passage communicating with the atomizing chamber 306. 308.

One end of the intake passage 308 communicates with an outer peripheral surface of the atomization assembly, and the other end of the intake passage 308 is electrically connected to the atomization chamber 306 to enable air outside the atomization assembly to pass through The intake passage 308 flows into the interior of the atomization chamber 306 to enable the air flow to drive the mist atomized by the heating wire 307 along the conduit of the vent tube 303 to the nozzle assembly 204.

The specific structure of the adjustment assembly 202 will be described in detail below with reference to FIGS. 3, 4 and 5. 4 is a schematic overall structural view of an embodiment of an adjustment assembly 500 provided by the present invention, and FIG. 5 is a schematic cross-sectional view of another embodiment of the atomization assembly provided by the present invention. Figure.

It should be clarified that FIG. 3 is a schematic structural view of the oil inlet passage 305 and the intake passage 308 in an open state, and FIG. 5 shows the oil inlet passage 305 and the intake passage 308. Schematic diagram of the structure when both are in the off state.

The adjustment assembly 500 includes an intake air amount adjusting member 501 and an oil retaining member 502 connected to the intake air amount adjusting member 501.

In order to effectively prevent the leakage of the stored oil in the oil storage chamber 301, the position of the oil retaining member 502 and the oil inlet passage 305 are matched.

The intake air amount adjusting member 501 is matched with the position of the intake passage 308.

In order to improve the convenience of operation, at least part of the outer surface of the air intake amount adjusting member 501 provided in this embodiment is located on the outer surface of the atomizing assembly.

Specifically, as shown in FIGS. 3 to 5, the outer peripheral surface of the intake air amount adjusting member 501 is located on the outer surface of the atomizing assembly.

The intake air amount adjusting member 501 is rotatable upon receiving a force applied by a user, so that the air intake amount adjusting member 501 can drive the adjusting assembly 500 to rotate to a different position.

Optionally, in order to facilitate the user to rotate the adjustment component 500, a frictional pattern may be disposed on an outer circumferential surface of the air intake amount adjusting member 501.

The specific structure of the friction pattern is not limited in this embodiment, as long as the friction between the user's hand and the adjustment assembly 500 can be increased, thereby effectively increasing the efficiency of the user's process of rotating the adjustment assembly 500.

In the case where the user needs to store the atomization assembly provided by the embodiment or in the case of transporting the atomization assembly, the user can apply an external force to the air intake amount adjusting member 501, thereby adjusting the intake air amount. The member 501 drives the intake air amount adjusting member 501 and the oil retaining member 502 to rotate together until the air intake amount adjusting member 501 completely covers the intake passage 308 to close the intake passage 308 (as shown in FIG. 5 Show).

In the embodiment, when the intake air amount adjusting member 501 is rotated to completely cover the position of the intake passage 308, the oil retaining member 502 covers the oil inlet passage 305 to cover the oil inlet passage. The oil retaining member 502 of 305 can completely block the flow of the oil in the oil storage chamber 301 into the atomization. Inside the core assembly 304.

It can be seen that with the atomization assembly shown in this embodiment, the user can rotate the adjustment assembly 202 as needed until the intake air amount adjusting member 501 completely covers the intake passage 308 to close the intake passage 308, and up to The oil retaining member 502 covers the oil inlet passage 305, thereby effectively preventing the oil in the oil storage chamber 301 from leaking into the atomizing core assembly 304. The atomizing assembly shown in this embodiment can The oil inlet passage 305 is closed while closing the intake passage 308, so that even if the temperature, the air pressure, and the like of the environment in which the atomizing assembly is placed are changed, the smoke oil does not leak, and the mist can be effectively prevented. The possibility of erroneous operation of the component, in addition, since the oil inlet passage 305 is automatically closed while closing the intake passage 308, it is easier to identify whether the oil inlet passage 305 located inside the atomization assembly has been sealed, The structure is simple and compact, and is convenient for users.

Embodiment 2

In this embodiment, the specific structure of each component of the atomizing component is described in detail. It should be clarified that the description of the components of the atomizing component in this embodiment is an optional example, and is not specifically limited.

The specific structure of the adjustment component 202 will be described in detail below with reference to the accompanying drawings.

For a better understanding of the specific structure of the adjustment component 202 provided by the embodiment of the present invention, it is first shown in conjunction with FIGS. 6 and 7.

Specifically, FIG. 6 is a partial structural schematic view of an embodiment of an atomizing assembly provided by the present invention, and FIG. 7 is a partial structural schematic view of another embodiment of the atomizing assembly provided by the present invention, wherein FIG. 6 And the atomizing assembly shown in FIG. 7 is such that the end of the oil storage assembly is close to the adjustment assembly 202 so as to be inserted in the end of the oil storage assembly near the end of the adjustment assembly 202 The oil member 502 is exposed.

More specifically, FIG. 6 is a schematic structural view of the oil inlet passage 305 and the intake passage 308 in an open state, and FIG. 7 shows the oil inlet passage 305 and the intake passage 308. Schematic diagram of the structure when it is off.

In order to more specifically explain the specific position of the intake air amount adjusting member 501, as shown in FIG. 2, the air intake amount adjusting member 501 is rotatably sleeved outside the atomizing core assembly 304.

The intake passage 308 includes a first intake hole disposed on a sidewall of the intake air amount adjusting member 501 701 and a second air inlet 702 located on a sidewall of the atomizing core assembly 304.

As shown in FIG. 6, when the user rotates the intake air amount adjusting member 501, at least a portion of the first air inlet hole 701 and the second air inlet hole 702 may be overlapped, and then an external gas may pass through the A position where the first intake hole 701 coincides with the second intake hole 702 flows to the inside of the atomizing core assembly 304.

As shown in FIG. 7 , the user rotates the air intake amount adjusting member 501 to completely shift the first air inlet hole 701 and the second air inlet hole 702 from each other. The air inlet hole 701 and the second air inlet hole 702 do not completely overlap. At this time, the air intake amount adjusting member 501 completely covers the second air inlet hole 702 to close the intake passage 308, and the external gas cannot flow. To the inside of the atomizing core assembly 304.

Referring to FIG. 6 , the first air inlet 701 and the second air inlet 702 are matched, and the first air inlet 701 and the second air inlet 702 are strip-shaped and Along the lateral extension of the atomizing assembly.

When the areas in which the first intake hole 701 and the second intake hole 702 overlap are different, the atomization assembly is caused to have different intake air amounts, that is, when the first intake hole 701 and the When the areas where the second intake holes 702 overlap are different, the external gas flows to the inside of the atomizing core assembly 304 through a position where the first intake holes 701 and the second intake holes 702 coincide. The amount of gas is different.

Further, referring to FIG. 6 , when the area where the first air inlet 701 and the second air inlet 702 overlap is within a certain range, the oil inlet passage 305 is completely opened, only When the user continues to rotate the intake air amount adjusting member 501 such that the first air inlet hole 701 and the second air inlet hole 702 are completely staggered, the oil retaining member 502 can completely cover the oil inlet passage. 305. It can be understood that, in an embodiment, a region of the oil inlet passage 305 for engaging with the oil retaining member 502 is strip-shaped and disposed along a longitudinal extension of the atomizing assembly to enable the When the second intake hole 702 is covered by the intake air amount adjusting member 501 by two-thirds or less, the oil inlet passage 305 and the oil retaining member 502 are completely staggered, and the oil inlet passage 305 is still present. Fully open.

It can be seen that during the process of adjusting the intake air amount, the amount of oil flowing into the atomization core assembly 304 through the oil inlet passage 305 is not reduced, thereby effectively avoiding the process of adjusting the intake air amount. If the amount of oil intake is too small, the heating wire 307 in operation may be burned out due to too little amount of smoke oil. The possibility of storing the oil dam 309 effectively improves the service life of the atomizing assembly and improves the safety during use of the atomizing assembly.

The specific structure of the atomizing core assembly is described in detail below with reference to FIG. 5 and FIG. 8. FIG. 8 is a schematic diagram of a partial exploded connection structure of an embodiment of the atomizing assembly provided by the present invention.

It is to be noted that the specific description of the structure of the atomizing core assembly in this embodiment is an optional example, and the specific structure is not limited in this embodiment.

The atomizing core assembly 304 includes: a vent pipe 303 disposed in the oil storage assembly 201 for venting smoke, and atomization for atomizing the smoke oil at least one end of which is inserted into the vent pipe 303 Core body 901.

The connecting component 203 is connected to the vent pipe 303 and abuts against one end of the atomizing core body 901.

Specifically, the connecting component 203 is connected to one end of the vent pipe 303 facing away from the nozzle assembly 204, and an end of the vent pipe 303 facing away from the nozzle assembly 204 abuts the connecting component 203.

More specifically, the atomizing core body 901 is detachably inserted into the vent pipe 303.

More specifically, as shown in FIG. 5, the inner wall of the vent pipe 303 is provided with a limit step 604.

One end of the atomizing core body 901 is abutted on the limiting step 604, and the other end of the atomizing core body 901 is abutted against the connecting component 203.

The connecting component 203 is detachably coupled to the vent tube 303.

This embodiment does not limit how the connection assembly 203 and the vent tube 303 are specifically detachably connected.

Since the connecting component 203 shown in this embodiment is detachably connected to the vent pipe 303, and the atomizing core body 901 is located between the connecting component 203 and the vent pipe 303, When the connecting component 203 is detached from the atomizing component, the atomizing core body 901 can be taken out from the vent pipe 303, thereby facilitating the user to replace the atomizing core body 901 so that When the atomizing core body 901 is unable to work normally, it is not necessary to replace the entire atomizing assembly, but only the atomizing core body 901 is replaced, thereby avoiding waste and facilitating the user to the atomizing core body 901. Carry out maintenance or repair.

The specific structure of the atomizing core body 901 will be described in detail below with reference to FIG.

The atomizing core body 901 includes:

The atomization core sleeve 605, the smoke oil adsorption sleeve 606, the heating wire 607, the first insulation ring 608 and the first inner electrode 609.

The smoke oil adsorption sleeve 606 is made of an oil absorbing material and is sleeved in the atomization core sleeve 605. The inner space of the smoke oil adsorption sleeve 605 is formed with the atomization chamber.

The heating wire 607 is wound into a cylindrical shape and sleeved in the smoke oil adsorption sleeve 606.

Further, the heating wire 607 is disposed coaxially with the soot adsorption sleeve 606.

It can be seen that, by adopting the structure of the atomizing core body 901 shown in this embodiment, the contact area of the heating wire 607 and the smoke oil adsorption sleeve 606 can be effectively improved, thereby effectively securing the heating wire. The concentration of 607 atomized smoke. Moreover, since the outer peripheral surface of the heating wire 607 is in contact with the soot adsorption sleeve 606, the possibility of dry burning of the heating wire 607 is effectively avoided, and the user can avoid harmful gas when the heating wire 607 is dry-burned. In addition, the health of the user is ensured, the safety in the process of using the electronic cigarette is improved, and the smoke oil can be uniformly supplied to the heating wire 607 through the smoke oil adsorption sleeve 606, thereby effectively avoiding excessive transportation of the smoke oil. There is no possibility that the excessive smoke oil on the heating wire 607 leaks.

Further, the first insulating ring 608 is sleeved at one end of the atomizing core sleeve 605, and the first inner electrode 609 is sleeved in the first insulating ring 608.

The atomizing core sleeve 605 shown in this embodiment is made of a conductive material, the first insulating ring 608 is located between the atomizing core sleeve 605 and the first inner electrode 609, and the first An insulating ring 608 is used to electrically isolate the atomizing core sleeve 605 and the first inner electrode 609.

The electrical connection structure of the heating wire 607 will be described below:

The atomizing core sleeve 605 is electrically connected to the vent tube 303, and one end of the heating wire 607 is electrically connected to the first inner electrode 609 to be electrically connected to the connecting component through the first inner electrode 609 203.

The other end of the heating wire 607 is electrically connected to the atomizing core sleeve 605, and is electrically connected to the connecting component 203 through the atomizing core sleeve and the venting tube 303.

The specific structure of the connection component 203 is described in detail below with reference to FIG. 5 and FIG. 8:

First, how the connection assembly 203 and the atomizing core assembly 304 are detachably connected is explained.

The connecting component includes a connecting sleeve 610, a second insulating ring 611 and a second inner electrode 612.

Specifically, the connecting sleeve 610 is made of a conductive material, and the second insulating ring 611 between the connecting sleeve 610 and the second inner electrode 612 is used for electrically isolating the connecting sleeve 610 and The second inner electrode 612.

One end of the connecting sleeve 610 is for connecting to the battery assembly.

Specifically, the connection sleeve 610 and the second inner electrode 612 are respectively electrically connected to the battery assembly such that both ends of the heating wire 607 are electrically connected to the battery assembly.

One end of the vent tube 303 is provided with a first threaded section 603, and the other end of the connecting sleeve is provided with a second threaded section 602 for connection with the first threaded section 603.

The second insulating ring 611 is sleeved in the connecting sleeve 610, and the second inner electrode 612 is sleeved in the second insulating ring 611 and is connected to the first inner electrode 609. The second inner electrode 612 is for electrical connection with the battery assembly.

The electrical connection structure shown in this embodiment can effectively ensure that both ends of the heating wire are electrically connected to the battery component, thereby effectively ensuring the stability of the electrical connection relationship and ensuring the normal operation of the heating wire.

Further, referring to FIG. 9 and FIG. 11 , FIG. 11 is a schematic diagram of an explosion connection structure of an embodiment of the atomization assembly provided by the present invention.

The atomizing core body 901 is provided with an annular gap 613 formed between an outer peripheral surface of one end of the first inner electrode 609 and an inner peripheral surface of the vent pipe 303.

The first air inlet hole 701 is disposed corresponding to the position of the annular gap 613. The side wall of the first inner electrode 609 is provided with a through hole 614 communicating with the annular gap 613 and the atomization chamber.

The second air inlet hole 702 is disposed on a sidewall of the vent pipe 303.

The specific structure and arrangement of the second air inlet 702 are shown in the first embodiment, and are not described in detail in this embodiment.

Optionally, the arrangement of the second air inlet 702 shown in this embodiment can also be seen in FIG. 9 , wherein FIG. 9 is a cross section of another embodiment of the atomization assembly provided by the present invention. Structure intention.

As shown in FIG. 9, an annular projection 703 corresponding to the position of the first intake hole 701 is provided on the outer peripheral surface of the vent pipe 303.

Specifically, the vent pipe 303 shown in this embodiment is provided with the annular protrusion 703 in a direction toward the first air inlet hole 701.

The second intake hole 702 is provided through the annular protrusion 703 in a radial direction extending along the vent pipe 303.

The hole depth of the second air inlet hole 702 along the lateral direction of the atomizing assembly is greater than the hole depth of the first air inlet hole 701 along the lateral direction of the atomizing assembly.

The air intake amount adjusting member 501 is rotated because the hole depth of the second air inlet hole 702 along the lateral direction of the atomizing assembly is greater than the hole depth of the first air inlet hole 701 along the lateral direction of the atomizing assembly. The user can accurately determine whether the first intake hole 701 and the second intake hole 702 overlap and overlap the size of the area, and can accurately determine the first intake hole 701 and the second inlet. Whether the air holes 702 have been completely staggered, so that the user can accurately and quickly determine whether the intake passage 308 is in a closed state, thereby further facilitating the user to adjust the intake air amount and improving the efficiency of the user in adjusting the intake air amount.

In order to improve the sealing of the structure of the atomizing core assembly 304 and avoid leakage of the oil inside the atomizing core assembly 304, the atomizing core assembly 304 may further include a first sealing ring 902 and a second sealing ring. 903 and a third sealing ring 904.

The second sealing ring 903 is disposed between the end of the atomizing core body 901 facing the connecting component 203 and the vent pipe 303.

The first sealing ring 902 is disposed between the end of the atomizing core body 901 facing away from the connecting component 203 and the vent pipe 303.

The third seal ring 904 is disposed between the atomization core body 901 and the intake air amount adjusting member 501.

The first sealing ring 902, the second sealing ring 903 and the third sealing ring 904 provided by the embodiment can effectively prevent smoke oil leakage, and can improve the structure of the atomizing core assembly 304. stability.

How the air intake amount adjusting member 501 is disposed on the atomizing assembly will be described in detail below.

As shown in FIG. 5, one end of the oil storage assembly 201, the outer circumferential surface of the vent pipe 303, and one end of the connection assembly 203 are surrounded by a groove 601 provided around the outer circumferential surface of the vent pipe 303.

The air intake amount adjusting member 501 is sleeved on the ventilation pipe 303 and located in the groove 601.

Since the intake air amount adjusting member 501 is located in the recess 601, the air intake amount adjusting member 501 can be effectively prevented from shaking, thereby improving the stability of the atomizing assembly structure.

It can be seen that the structure of the atomization core assembly 304 shown in this embodiment can effectively improve the stability of the structure of the atomization assembly, and facilitate the assembly of the atomization assembly by the user, thereby improving the process of assembling the atomization assembly. s efficiency.

The specific structure of the oil storage assembly is described in detail below with reference to FIG. 9 and FIG. 10 , wherein FIG. 10 is a schematic diagram of a partial exploded connection structure of another embodiment of the atomization assembly provided by the present invention.

The oil storage assembly 201 includes an oil storage sleeve 302, a first connecting sleeve 310 and a second connecting sleeve 311 which are all sleeved on the ventilation pipe 303.

The first connecting sleeve 310 and the second connecting sleeve 311 are respectively located at opposite ends of the oil storage sleeve 302 and are connected to the oil storage sleeve 302.

A limiting portion 312 is defined on an outer wall of the vent pipe 303 along a radial direction of the vent pipe 303.

A connecting ring 313 is disposed on an inner circumferential wall of the first connecting sleeve 310 along a radial inward direction of the first connecting sleeve 310.

It can be seen that the connecting ring 313 is disposed coaxially with the first connecting sleeve 310, and the diameter of the connecting ring 313 is smaller than the diameter of the first connecting sleeve 310.

The connecting ring 313 is sleeved on the vent pipe 303 and abuts against one end of the limiting portion 312. The connecting ring 313 and the vent pipe 303 are tightly coupled and fixedly connected.

It can be seen that the stability of the structure between the vent tube 303 and the oil storage assembly 201 can be effectively improved by using the atomizing assembly shown in this embodiment, thereby effectively preventing the oil storage assembly 201 from appearing due to structural instability. The possibility of oil leakage.

Further, as shown in FIG. 9, the first connecting sleeve 310, the vent tube 303, and the inlet The gas amount adjusting members 501 are surrounded by a soot storage tank 314 provided around the outer peripheral surface of the vent pipe 303.

The oil storage tank 314 and the oil storage chamber 301 are located on opposite sides of the connecting ring 313.

The connecting ring 313 is provided with a first through hole 315 communicating with the oil storage chamber 301 and the oil storage tank 314.

The oil in the oil storage chamber 301 flows into the oil storage tank 314 through the first through hole 315, and the second side hole 305 serving as the oil inlet passage is disposed on the side wall of the air tube 303.

With the atomization assembly shown in this embodiment, the smoke oil located in the oil reservoir 301 is firstly conducted into the oil storage tank 314 via the first through hole 315, and is located in the smoke oil storage tank. The smoke oil in 314 is further conducted to the inside of the atomizing core assembly 304 through the second through hole 305, thereby preventing excessive conduction of the smoke oil to the inside of the atomizing core assembly 304, so that the oil storage chamber The smoke oil in 301 can be uniformly conducted to the inside of the atomizing core assembly 304, effectively preventing the atomizing core assembly 304 from being completely atomized excessively when the excessive smoke oil is conducted to the inside of the atomizing core assembly 304. The smoke oil, there is a leakage of smoke oil, which makes the user suck the smoke oil harmful to the body, which improves the safety and health of the user during the use of the atomization assembly.

The structure of the atomizing assembly will be further described with reference to FIGS. 6 to 9.

6 and FIG. 7 are schematic diagrams showing the structure of the atomizing assembly when the first connecting sleeve 310 is removed.

The oil retaining member 502 is located in the oil storage tank 314 and abuts against an outer wall surface of the vent pipe 303.

Specifically, the oil retaining member 502 is an elastic body capable of elastically deforming under an external force.

More specifically, the elastomer is made of an elastic material.

Since the oil retaining member 502 shown in this embodiment is made of an elastic body, the oil retaining member 502 can be completely fitted to the second through hole 305.

It can be seen that when the oil retaining member 502 is rotated to a position capable of closing the second through hole 305, the oil retaining member 502 can be completely fitted to the second through hole 305 to further prevent the oil from being stored. The possibility of smoke oil within the cavity 301 leaking into the atomizing core assembly 304.

How the oil retaining member 502 is disposed on the intake air amount adjusting member 501 will be described below.

As shown in FIG. 4, FIG. 6, and FIG. 7, the intake air amount adjusting member 501 includes an annular body 503 and An extension arm 504 formed by an end surface of the annular body 503 extending in a longitudinal direction of the annular body 503.

The extension arm 504 is provided with a fixing hole 505 , and at least one end of the oil retaining member 502 is inserted into the fixing hole 505 .

Optionally, the fixing hole 505 has a truncated cone shape, and the oil retaining member 502 also has a truncated cone shape.

Optionally, the fixing hole 505 has a cylindrical shape, and the oil retaining member 502 has a T-shaped longitudinal section.

Continuing with the combination of FIGS. 6 to 8, the outer peripheral surface of the vent pipe 303 is provided with a positioning post 506 extending in the lateral direction of the atomizing assembly.

The extension arm 504 is provided with a holding groove 507, and the holding groove 507 is matched with the positioning post 506, when the intake air amount adjusting member 501 is rotated toward the target direction until the positioning post 506 is located at the When the inside of the recess 507 is held, the oil retaining member 502 covers the oil inlet passage 305, and the target direction is a clockwise direction or a counterclockwise direction.

It can be seen that, with the atomization assembly shown in this embodiment, when the positioning post 506 is not located inside the holding recess 507 (as shown in FIG. 6 ), the oil inlet passage 305 and the The intake passages 308 are all in an open state.

At this time, taking the intake air amount adjusting member 501 clockwise as an example, the air intake amount adjusting member 501 is rotated clockwise until the positioning post 506 is completely inside the holding recess 507 (as shown in FIG. 7). ), at this time, the oil inlet passage 305 and the intake passage 308 are both in a closed state.

And because the blocking action of the positioning post 506, the intake air amount adjusting member 501 cannot continue to rotate, and when the oil inlet passage 305 and the intake passage 308 need to be opened, the intake air can be rotated counterclockwise. The amount adjusting member 501.

The positioning post 506 shown in this embodiment functions as a positioning to improve the accuracy and efficiency of the user to close or open the oil inlet passage 305 and the intake passage 308.

The specific structure and arrangement of the nozzle assembly of the atomization assembly are described below with reference to FIG. 9 to FIG. 12 , wherein FIG. 12 is an exploded connection of another embodiment of the atomization assembly provided by the present invention. Schematic.

A nozzle assembly 204 is detachably coupled to an end of the vent tube 303 that faces away from the connection assembly 203.

A third threaded section 205 for connecting to the nozzle assembly 204 is disposed on an outer peripheral surface of the vent pipe 303.

The nozzle assembly 204 includes a nozzle assembly body 206 and an elastic ring 207.

An annular limiting portion 208 is disposed on an inner wall of the nozzle assembly body 206.

One end of the elastic ring 207 abuts against the limiting portion 208 , and the other end of the elastic ring 207 abuts against one end surface of the vent pipe 303 .

The elastic ring 207 shown in this embodiment can effectively prevent the smoke oil located in the oil reservoir 301 from leaking to the nozzle assembly body 206 to be sucked by the user, thereby effectively improving the user's passage through the nozzle. The component 204 is safe during smoking.

The atomization assembly shown in this embodiment can facilitate the user to add the smoke oil, thereby effectively extending the service life of the atomization assembly. The structure of the atomization assembly is described below with reference to FIG. 10 and FIG. In addition, FIG. 12 is a schematic diagram of an explosion connection structure of another embodiment of the atomization assembly provided by the present invention.

A fuel filler opening 1201 and a through hole 1202 are provided through the second connecting sleeve 311.

The end of the vent tube 303 shown in this embodiment away from the connection assembly 203 can pass through the perforation 1202.

Specifically, a distance between the end of the vent pipe 303 away from the connecting component 203 and the connecting component 203 is greater than a distance between the fueling port 1201 and the connecting component 203.

The fuel filler port 1201 shown in this embodiment is electrically connected to the oil storage chamber 301, so that the user can add the oil to the oil storage chamber 301 through the fuel filler port 1201, thereby effectively extending the oil filler port 1201. The life of the atomizing assembly.

Embodiment 3

In the above embodiment, in order to realize the opening and closing of the oil inlet passage 305 and the intake passage 308, the intake air amount adjusting member 501 needs to be rotated to reach a specific position, which is implemented in this embodiment. The oil inlet passage 305 and the opening and closing of the intake passage 308 provide an atomizing assembly of another configuration.

The specific structure of the atomization assembly provided by the embodiment is performed as shown in FIG. 13 and FIG. 14 below. Detailed description.

The first connecting sleeve 310 shown in this embodiment is provided with a receiving groove 1301 toward the end of the air intake amount adjusting member 501.

The rest of the structure of the first connecting sleeve 310 is the same as that of the foregoing embodiment, and is not described in detail in this embodiment.

An end portion of the intake air amount adjusting member 501 is movable in a longitudinal direction of the receiving groove 1301, and moves the air intake amount adjusting member 501 in a direction away from the receiving groove 1301 until the oil inlet The passage 305 and the intake passage 308 are in an open state (as shown in FIG. 13).

For the description of the specific structure of the oil inlet channel 305 and the air inlet channel 308, please refer to the second embodiment, which is not described in detail in this embodiment.

When the intake air amount adjusting member 501 moves in a direction toward the receiving groove 1301 until the oil inlet passage 305 and the intake passage 308 are in a closed state (as shown in FIG. 14).

The above embodiments are only used to illustrate the technical solutions of the present invention, and are not limited thereto; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still The technical solutions described in the foregoing embodiments are modified, or some of the technical features are equivalently replaced; and the modifications or substitutions do not deviate from the spirit and scope of the technical solutions of the embodiments of the present invention. .

Claims (20)

1. An atomizing assembly for forming an electronic cigarette in combination with a battery assembly, characterized in that the atomizing assembly comprises an oil storage assembly for storing smoke oil, is connected to the oil storage assembly and is used for atomizing the storage An atomizing core assembly of the oil in the oil component, an adjusting component movably disposed at one end of the oil storage component, and a connecting component disposed at one end of the atomizing core component and connected to the battery component;

   An oil storage chamber is disposed in the oil storage assembly, and the atomization core assembly is provided with an oil inlet passage for introducing the oil in the oil storage chamber into the atomization core assembly for atomizing the oil An atomization chamber and an intake passage communicating with the atomization chamber, the intake passage is connected to an outer surface of the atomization assembly, the adjustment assembly includes an intake air amount adjustment member and the intake air amount adjustment a connected oil retaining member, the oil retaining member is matched with a position of the oil inlet passage, and the intake air amount adjusting member is matched with a position of the intake passage, and the intake air amount adjusting member is at least a portion of the outer surface is located on an outer surface of the atomizing assembly, and the oil retaining member is movable together with the air intake amount adjusting member when an external force acts on the air intake amount adjusting member, so that the When the gas adjusting member completely covers the intake passage to close the intake passage, the oil retaining member covers the oil inlet passage to block the flow of the oil in the oil chamber into the atomizing core assembly.
2. The atomizing assembly according to claim 1, wherein said intake air amount adjusting member is rotatably sleeved outside said atomizing core assembly, and said intake passage includes said intake air amount a first air inlet hole on the side wall of the adjusting member and a second air inlet hole on the side wall of the atomizing core assembly to rotate the air intake amount adjusting member to the first air inlet hole and When the positions of the second intake holes are staggered from each other such that the first intake holes and the second intake holes do not coincide, the intake air amount adjusting member completely covers the second intake holes to close Intake passage.
3. The atomizing assembly according to claim 2, wherein the first intake hole is matched with the second intake hole, and the first intake hole and the second intake hole are a strip extending along a lateral direction of the atomizing assembly such that when the areas of the first inlet and the second inlet are different, the atomizing assembly has a different intake a portion of the oil inlet passage for engaging with the oil retaining member in a strip shape and extending along a longitudinal direction of the atomizing assembly to adjust the second intake air passage by the intake air amount When the piece covers an area of two-thirds or less, the oil inlet passage is completely staggered from the oil retaining member, and the oil inlet passage is still fully opened.
4. The atomizing assembly according to claim 2, wherein said atomizing core assembly comprises a vent pipe disposed in said oil storage assembly for venting smoke, and at least one end of which is inserted into said vent pipe An atomizing core body for atomizing the smoke oil, the connecting component is connected to the vent pipe and abuts one end of the atomizing core body, and the second side of the vent pipe is provided with the second inlet a gas hole, one end of the oil storage assembly, an outer circumferential surface of the vent pipe, and one end of the connection assembly are surrounded by a groove provided around an outer circumferential surface of the vent pipe, and the air intake amount adjusting member is sleeved on The vent tube is located in the groove.
5. The atomizing assembly according to claim 4, wherein said atomizing core body is detachably inserted into said vent pipe, said connecting member being detachably coupled to said vent pipe so as to be After the connecting component is disassembled, the atomizing core body can be taken out from the vent pipe.
6. The atomizing assembly according to claim 4, wherein an outer circumferential surface of the vent pipe is provided with an annular protrusion corresponding to the position of the first air inlet hole, and an edge is provided through the annular protrusion The second air inlet hole of the vent pipe extending radially, and the hole depth of the second air inlet hole along the lateral direction of the atomization assembly is greater than the first air inlet hole along the atomization component The depth of the hole is deep.
7. The atomizing assembly according to claim 4, wherein the oil storage assembly comprises an oil storage sleeve, a first connecting sleeve and a second connecting sleeve both sleeved on the vent pipe, the first connection The sleeve and the second connecting sleeve are respectively located at opposite ends of the oil storage sleeve and are connected to the oil storage sleeve, and the outer wall of the air vent tube has a limited position extending radially outward of the vent tube a connecting ring is disposed on the inner peripheral wall of the first connecting sleeve along a radial direction of the first connecting sleeve, so that the connecting ring is coaxially disposed with the first connecting sleeve, and the a diameter of the connecting ring is smaller than a diameter of the first connecting sleeve; the connecting ring sleeve is connected to the vent pipe and abuts at one end of the limiting portion, between the connecting ring and the snorkel Fixed connection for tensioning fit.
8. The atomizing assembly according to claim 7, wherein the first connecting sleeve, the vent pipe and the intake air amount adjusting member are surrounded by a smoke oil disposed around an outer peripheral surface of the vent pipe. a storage tank, the oil storage tank and the oil storage chamber are located on opposite sides of the connecting ring, and the connecting ring is provided with a first perforation communicating with the oil storage chamber and the oil storage tank The oil in the oil storage chamber flows into the oil storage tank through the first perforation, and a sidewall of the air tube is provided with a second perforation serving as the oil inlet passage.
9. The atomizing assembly according to claim 8, wherein the oil retaining member is located in the oil storage tank and abuts against an outer wall surface of the vent pipe.
10. The atomizing assembly according to claim 9, wherein the oil retaining member is an elastic body capable of elastically deforming under an external force.
11. The atomizing assembly of claim 10 wherein said elastomer is made of an elastomeric material.
12. The atomizing assembly according to claim 4, wherein the inner wall of the vent pipe is provided with a finite step, and one end of the atomizing core body abuts against the limiting step, the atomizing core body The other end is in opposition to the connecting component.
13. The atomizing assembly according to claim 4, wherein a suction nozzle assembly is detachably coupled to an end of the vent pipe facing away from the connecting assembly, and an outer peripheral surface of the vent pipe is provided for the suction a third thread segment to which the nozzle assembly is connected, the nozzle assembly includes a nozzle assembly body and an elastic ring, and the inner wall of the nozzle assembly body is provided with an annular limiting portion, and one end of the elastic ring and the limiting portion In opposition, the other end of the elastic ring abuts against one end surface of the vent pipe.
14. The atomizing assembly according to claim 4, wherein the atomizing core body comprises an atomizing core sleeve, a smoke oil adsorption sleeve, a heating wire, a first insulating ring and a first internal electrode, and the smoke oil is adsorbed. The sleeve is made of an oil absorbing material and is sleeved in the atomization core sleeve, and the inner space of the smoke oil adsorption sleeve is formed with the atomization chamber;

    The heating wire is wound into a tubular shape and sleeved in the smoke oil adsorption sleeve, the heating wire is disposed coaxially with the smoke oil adsorption sleeve, and the first insulation ring is sleeved on the atomization core sleeve One end of the first inner electrode is sleeved in the first insulating ring, the atomizing core sleeve is electrically connected to the vent tube, and one end of the heating wire is electrically connected to the first inner electrode, Electrically connecting to the connection assembly through the first internal electrode, the other end of the heating wire is electrically connected to the atomization core sleeve, and is realized by the atomization core sleeve and the vent tube The connection components are electrically connected.
15. The atomizing assembly according to claim 14, wherein one end of the vent pipe is provided with a first threaded segment, and the connecting component comprises a connecting sleeve, a second insulating ring and a second inner electrode, the connecting sleeve One end of the connecting sleeve is connected to the battery assembly, and the other end of the connecting sleeve is provided with a second thread segment for connecting with the first thread segment, and the second insulating ring is sleeved in the connecting sleeve. Place The second inner electrode is sleeved in the second insulating ring and is connected to the first inner electrode, and the second inner electrode is used for electrical connection with the battery assembly.
16. The atomizing assembly according to claim 14, wherein an annular gap is formed between an outer peripheral surface of the atomizing core body provided with the first inner electrode and an inner peripheral surface of the vent pipe, The first air inlet hole is disposed corresponding to the annular gap position, and the side wall of the first inner electrode is provided with a through hole communicating with the annular gap and the atomization chamber.
17. The atomizing assembly according to claim 1, wherein said intake air amount adjusting member comprises an annular body and an extending arm formed by an end surface of said annular body extending in a longitudinal direction of said annular body, said extending The arm is provided with a fixing hole, and at least one end of the oil retaining member is inserted in the fixing hole.
18. The atomizing assembly according to claim 17, wherein said fixing hole has a truncated cone shape, and said oil retaining member is also in the shape of a truncated cone.
19. The atomizing assembly according to claim 17, wherein said fixing hole has a cylindrical shape, and said oil retaining member has a T-shaped longitudinal section.
20. The atomizing assembly according to claim 17, wherein the outer peripheral surface of the vent pipe is provided with a positioning post extending in a lateral direction of the atomizing assembly, and the extending arm is provided with a retaining groove, The retaining groove is matched with the positioning post, and when the air intake adjusting member rotates toward the target direction until the positioning post is located inside the retaining groove, the oil retaining member covers the oil inlet passage The target direction is clockwise or counterclockwise.

Images