CN210492636U

CN210492636U - Atomizing device and electron cigarette

Info

Publication number: CN210492636U
Application number: CN201921302931.1U
Authority: CN
Inventors: 周奎; 吴金金
Original assignee: Shenzhen Joecig Technology Co ltd
Current assignee: Shenzhen Joecig Technology Co ltd
Priority date: 2019-08-09
Filing date: 2019-08-09
Publication date: 2020-05-12
Anticipated expiration: 2029-08-09

Abstract

The utility model belongs to the technical field of the electron cigarette technique and specifically relates to an atomizing device and electron cigarette are related to. The atomization device comprises an outer shell and an inner shell assembly, wherein the inner shell assembly is arranged in an inner cavity of the outer shell, and an oil inlet hole is formed in the top surface of the outer shell; the top surface of the inner shell component is provided with an oil guide sheet which is abutted against the inner top wall of the outer shell. The electronic cigarette comprises the atomization device. The utility model discloses can be through from top oil feed to in the control oil speed.

Description

Atomizing device and electron cigarette

Technical Field

The utility model belongs to the technical field of the electron cigarette technique and specifically relates to an atomizing device and electron cigarette are related to.

Background

With the development of science and technology and society, people gradually recognize the harm of smoking tobacco to human bodies, and gradually limit or even forbid smoking tobacco in certain occasions so as to avoid the influence on human body health and surrounding environment. However, since most smokers are addicted to smoking, they cannot easily quit smoking tobacco completely, and thus, an electronic cigarette product has been developed, which atomizes a liquid containing nicotine (i.e., tobacco tar) by electric heating, and satisfies the needs of smokers by smoking the mist. The existing atomizer of the electronic cigarette adopts side oil feeding, but the oil feeding is difficult to control.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an atomizing device and electron cigarette to solve the side oil feed from the atomizer that exists among the prior art, be difficult for controlling the fast technical problem of oil.

The utility model provides an atomization device, which comprises an outer shell and an inner shell component, wherein the inner shell component is arranged in an inner cavity of the outer shell, and the top surface of the outer shell is provided with an oil inlet; the top surface of the inner shell component is provided with an oil guide sheet which is abutted to the inner top wall of the outer shell.

In any of the above technical solutions, further, the inner shell assembly includes an upper shell portion, a receiving groove is formed in a top surface of the upper shell portion, and a heating assembly is installed in the receiving groove; the oil guide sheet is positioned above the heating assembly and is in contact with the heating assembly; the oil guide sheet is a sheet-shaped oil guide cotton.

In any one of the above technical solutions, further, an air inlet is disposed on a side surface of the housing, and a vent hole is disposed at a bottom of the accommodating groove and communicated with the air inlet.

In any of the above technical solutions, further, the heating assembly includes an oil guiding rope and an electric heating wire wound around the oil guiding rope.

In any of the above technical solutions, further, the liquid storage device further comprises a liquid storage cup, the liquid storage cup is hermetically connected with the housing, the top surface of the housing is provided with a connecting mouth, and the connecting mouth is communicated with the vent hole; the liquid storage cup is provided with an air duct which is communicated with the connecting mouth part.

In any of the above technical solutions, further, the inner shell assembly further includes a lower shell portion, the lower shell portion is connected with the outer shell, and the lower shell portion is located below the upper shell portion; the upper surface of the lower shell is provided with a containing cavity, and the containing cavity is communicated with the air inlet; the oil absorption cotton is arranged in the containing cavity.

In any of the above technical solutions, further, an atomizing electrode and a first magnetic element are further installed on the lower housing portion, the atomizing electrode is electrically connected to the heating wire, and the first magnetic element is used to electrically connect the atomizing electrode to a power supply.

The utility model also provides an electron cigarette, it includes atomizing device.

In any of the above technical solutions, further, the power supply and the bracket are further included; the power supply is arranged on the bracket; the bracket is also provided with an electrode needle and a second magnetic suction piece, and the electrode needle is electrically connected with the power supply; the second magnetic attraction piece can attract the first magnetic attraction piece of the atomization device, so that an atomization electrode of the atomization device is in contact with the electrode needle.

In any one of the above technical solutions, further, the power supply is connected with a charging interface, and the charging interface is a Type-C interface.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model provides an atomizing device, which comprises an outer shell and an inner shell component, wherein the inner shell component is arranged in an inner cavity of the outer shell, and the top surface of the outer shell is provided with an oil inlet hole; the top surface of the inner shell component is provided with an oil guide sheet which is abutted to the inner top wall of the outer shell. After the inlet port is seted up through the top surface at the shell, so that the tobacco tar can get into from the oil inlet of inlet port, and through the inner shell subassembly so that will lead the oil vane butt at the interior roof of shell, lead the oil vane just to set up in the oil-out department of inlet port like this, it just can be soaked by the tobacco tar to lead the oil vane, the diffusion of leading the oil vane to the tobacco tar has been realized promptly, owing to be from the top oil feed of shell, so the continuous oil feed of tobacco tar card can, and select the thickness of leading the oil vane according to actual need (the thickness of leading the oil vane is different, the speed of oil feed is also different), in order to reach the control of oil speed.

The utility model also provides an electron cigarette, it includes atomizing device. Based on the above analysis, the electronic cigarette can be fed with oil from the top so as to control the oil speed.

It is to be understood that both the foregoing general description and the following detailed description are for purposes of illustration and description and are not necessarily restrictive of the disclosure. The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate the subject matter of the disclosure. Together, the description and drawings serve to explain the principles of the disclosure.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an electronic cigarette according to an embodiment of the present invention;

FIG. 2 is a diagram illustrating the separation of the atomizing device from the tube shell according to the embodiment of the present invention;

FIG. 3 is an exploded view of a power supply and a bracket according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of an atomizing device according to an embodiment of the present invention;

fig. 5 is a cross-sectional view of an atomizing device in an embodiment of the present invention;

fig. 6 is an exploded view of an atomizing device according to an embodiment of the present invention;

fig. 7 is a schematic structural view of an atomizing core in an embodiment of the present invention;

fig. 8 is a schematic structural view of the upper housing part according to an embodiment of the present invention;

fig. 9 is a schematic structural view of the lower housing portion according to an embodiment of the present invention;

fig. 10 is a schematic structural view of a bracket (with a circuit board mounted) according to an embodiment of the present invention;

fig. 11 is a schematic structural diagram of another view angle of fig. 10.

Icon:

101-a housing; 102-oil inlet hole; 103-oil guiding sheet; 104-an upper shell portion; 105-side support part; 106-an intermediate portion; 107-sealing oil rings; 108-an air intake; 109-a vent hole; 110-a wick; 111-electric heating wire; 112-a liquid storage cup; 113-a connecting mouth; 114-an airway tube; 115-a first chuck; 116-a first card hole; 117-via; 118-a sealing ring; 119-a lower shell portion; 120-a chamber; 121-a gas guide groove; 122-oil absorbent cotton; 123-a second chuck; 124-second card hole; 125-atomizing electrode; 126-a first magnetically attractive element; 127-first perforation; 201-a scaffold; 202-an electrode needle; 203-a second magnetic element; 204-electric core; 205-a circuit board; 206-mounting holes; 207-tube shell; 208-a third card station; 209-charging interface; 210-a transparent ring-shaped member; 211-second perforations; 212-third perforation.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.

The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

Referring to fig. 4 to 9, the embodiment provides an atomizing device, which includes an outer casing 101 and an inner casing assembly, the inner casing assembly is installed in an inner cavity of the outer casing 101, and an oil inlet 102 is opened on a top surface of the outer casing 101; the top surface of the inner shell component is provided with an oil guide sheet 103, and the oil guide sheet 103 abuts against the inner top wall of the outer shell 101. The outer housing 101 and inner housing assembly are used in combination to form an atomizing core.

Specifically, the number of the oil inlet holes 102 may be two; the oil guide sheet 103 may be a sheet-shaped oil guide cotton; after the oil guide plate 103 abuts against the top wall of the inner surface of the shell 101, the oil guide plate 103 blocks the oil outlet of the oil inlet hole 102, and the oil guide plate 103 is made of oil guide cotton, so that the tobacco tar can be transmitted.

This atomizing device, through set up inlet port 102 back at the top surface of shell 101, so that the tobacco tar can get into from the oil inlet of inlet port 102, and through the inner shell subassembly so that will lead oil vane 103 butt at the interior roof of shell 101, lead oil vane 103 just to set up in the oil-out department of inlet port 102 like this, it just can be soaked by the tobacco tar to lead oil vane 103, the diffusion of leading oil vane 103 to the tobacco tar has been realized promptly, owing to be from the top oil feed of shell 101, so the tobacco tar card can continuous oil feed, and select the thickness of leading oil vane 103 according to actual need (the thickness of leading oil vane 103 is different, the speed of oil feed is also different), in order to reach the control of oil speed.

In an optional scheme of this embodiment, the inner shell assembly includes an upper shell 104, a receiving groove is formed on a top surface of the upper shell 104, and a heating assembly is installed in the receiving groove; the oil guiding sheet 103 is located above the heating assembly, and the oil guiding sheet 103 is in contact with the heating assembly. Lead the absorptive tobacco tar of oil film 103 like this and can transmit heating element, the rethread heating element realizes the atomizing to the tobacco tar.

Specifically, the accommodating groove includes two side supporting portions 105 and a middle portion 106, and opposite ends of the middle portion 106 are respectively communicated with the two side supporting portions 105; the groove depth of the intermediate portion 106 is larger than that of the side support portion 105; the side supports 105 serve to support the ends of the heating assembly, while the intermediate section 106 allows room for the middle of the heating assembly to facilitate airflow therethrough. By feeding oil from the top of the housing 101, it is easier to control the speed of the feeding of oil and the risk of oil leakage.

In an optional scheme of this embodiment, an air inlet 108 is disposed on a side surface of the housing 101, a vent hole 109 is disposed at a bottom of the accommodating groove, and the air inlet 108 is communicated with the vent hole 109. Thus, the outside air can enter the containing groove conveniently.

Specifically, the vent hole 109 is opened at the bottom of the groove of the intermediate portion 106; the opposite sides of the casing 101 are provided with air intake holes 108, which are provided to increase the amount of intake air. The outside air enters from the air inlet hole 108 and then enters the intermediate portion 106 of the container through the air outlet hole 109.

In an alternative embodiment, the heating element includes a wick 110 and a heating wire 111 wound around the wick 110. The tobacco tar transmitted by the oil guiding sheet 103 is received by the oil guiding rope 110, and after the tobacco tar is absorbed by the oil guiding rope 110, the tobacco tar can be atomized to generate smoke after the electric heating wire 111 is electrified.

Specifically, the heating wire 111 is wound around the middle portion 106 of the oil cord 110, the middle portion 106 of the accommodating groove accommodates the heating wire 111, and both end portions of the oil cord 110 are supported by the two side supporting portions 105 of the accommodating groove, respectively. The wick 110 is cylindrical.

In an optional scheme of this embodiment, the atomizing device further includes a liquid storage cup 112, the liquid storage cup 112 is hermetically connected with the housing 101, the top surface of the housing 101 has a connecting mouth portion 113, and the connecting mouth portion 113 is communicated with the vent hole 109; the reservoir 112 has an air duct 114, and the air duct 114 communicates with the connecting mouth portion 113. This facilitates the storage of the tobacco tar and the suction of the outside air.

Specifically, the liquid storage cup 112 is engaged with the housing 101; when the tobacco tar is contained, the liquid storage cup 112 is firstly inverted, the tobacco tar is poured into the liquid storage cup 112, and then the shell 101 moves from top to bottom so that the shell 101 and the liquid storage cup 112 are connected in a clamping manner. Two opposite side surfaces of the shell 101 are respectively provided with a first clamping table 115, and the liquid storage cup 112 is provided with a first clamping hole 116 corresponding to the first clamping table 115; a first catch 115 on the housing 101 is located below the air inlet aperture 108 on the housing 101. A through hole 117 corresponding to the air inlet 108 on the shell 101 is arranged on the liquid storage cup 112, and after the liquid storage cup 112 is clamped with the shell 101, the position of the through hole 117 corresponds to the position of the air inlet 108, so that the through hole 117 is communicated with the air inlet 108; so that the external air can enter from the through hole 117 and can flow into the air intake hole 108. One end of the air duct 114 is fixedly connected with an opening at the top of the reservoir cup 112 so that one end of the air duct 114 communicates with the outside. The other end of the air duct 114 is inserted into the mouth of the connecting mouth portion 113, so that the air duct 114 is convenient for the connecting mouth portion 113 to be inserted and connected together. In order to improve the air tightness between the air duct 114 and the connecting mouth portion 113, a sealing oil ring 107 is fixed in the connecting mouth portion 113, and the other end of the air duct 114 is inserted into the sealing oil ring. The liquid storage cup 112 and the atomizing core can be independently packaged for shipment, so that a user can fill oil and avoid the defect of oil filling and shipment.

In the optional scheme of this embodiment, two annular mounting grooves are formed in the circumferential direction of the casing 101, and the annular mounting grooves are used for mounting the sealing ring 118; one of the annular mounting grooves is located above the air inlet hole 108, and the other annular mounting groove is located below the air inlet hole 108, so that the tobacco tar in the liquid storage cup 112 cannot leak after the liquid storage cup 112 is clamped with the shell 101.

In an alternative of this embodiment, the inner shell assembly further includes a lower shell portion 119, the lower shell portion 119 is connected to the outer shell 101, and the lower shell portion 119 is located below the upper shell portion 104; the upper surface of the lower shell 119 is provided with a cavity 120, and the cavity 120 is communicated with the air inlet 108; an oil absorption cotton 122 is arranged in the cavity 120. Manufacturing is facilitated by the provision of the lower housing portion 119.

Specifically, air guide grooves 121 are disposed on two opposite sides of the upper casing 104, the air guide grooves 121 are communicated with the air inlet holes 108 on the casing 101, and the air guide grooves 121 are communicated with the cavities 120 of the lower casing 119. The vent 109 of the upper housing portion 104 communicates with the receptacle 120 of the lower housing portion 119. After entering through the air inlet hole 108, the external air firstly passes through the air guide groove 121 and enters the cavity 120, and then enters the accommodating groove through the air vent hole 109; when a user inhales from the opening at the top of the liquid storage cup 112, the external air flows through the air inlet hole 108, the air guide groove 121, the cavity 120, the accommodating groove, the connecting mouth portion 113 and the air guide tube 114 in sequence, and finally enters the mouth of the user.

Specifically, the oil absorption cotton 122 is in a sheet shape, and the oil absorption cotton 122 is located at the bottom of the cavity 120, so that condensed liquid and the like generated in the using process can be absorbed by the oil absorption cotton 122. The installation of the absorbent cotton 122 in the lower housing portion 119 also absorbs condensate that may be generated after the atomizing core has been operated by introducing air into the side of the housing 101 to avoid the condensate from being generated.

In an alternative scheme of the embodiment, annular grooves are formed in the circumferential direction of the upper shell part 104 and the circumferential direction of the lower shell part 119, and sealing rings 118 are installed in the annular grooves; thus, when the upper housing part 104 and the lower housing part 119 are mounted in the inner cavity of the casing 101, the sealing ring 118 on the upper housing part 104 can seal the circumferential direction of the upper housing part 104 and the inner wall of the casing 101, and prevent the smoke oil absorbed by the oil guiding sheet 103 from leaking from the upper housing part 104 to the lower housing part 119. The sealing ring 118 on the lower shell 119 and the sealing ring 118 on the lower shell 119 also ensure that the external air can enter the cavity 120 through the air guide groove 121 after entering from the air inlet.

In an alternative of this embodiment, the lower shell portion 119 is snap-fit to the housing 101; this provides for easy removal of the inner housing assembly from the outer housing 101. The other two opposite sides of the lower case 119 are provided with second locking platforms 123, and the other two opposite sides of the casing 101 are provided with second locking holes 124 corresponding to the second locking platforms 123, so that the upper case 104 and the lower case 119 are fixed in the inner cavity of the casing 101 after the lower case 119 is engaged with the casing 101.

In an optional scheme of this embodiment, the lower casing 119 is further provided with an atomizing electrode 125 and a first magnetic element 126, the atomizing electrode 125 is electrically connected to the heating wire 111, and the first magnetic element 126 is used for electrically connecting the atomizing electrode 125 to a power supply. Both ends of the heating wire 111 are respectively passed out from the bottom of the intermediate portion 106 of the accommodation groove to be electrically connected to the two different atomizing electrodes 125. This facilitates the connection of the atomising device to the power supply. The cavity bottom of the lower shell part is provided with a first through hole 127 connected with the cavity of the lower shell part.

Specifically, the number of the atomizing electrodes 125 is two, and the two atomizing electrodes 125 serve as a positive electrode and a negative electrode, respectively; the two atomizing electrodes 125 are electrically connected to both ends of the heating wire 111, respectively. The atomizing electrode 125 penetrates out of the cavity bottom of the accommodating cavity 120 of the lower shell 119, and the outer surface of the atomizing electrode 125 is wrapped with an insulating layer which can be made of polyvinyl chloride or polyolefin; because the oil absorption cotton 122 is located at the bottom of the cavity 120, the atomizing electrode 125 also penetrates through the oil absorption cotton 122, and the atomizing electrode 125 and the oil absorption cotton 122 can be insulated and isolated by arranging an insulating layer. The lower surface of lower shell 119 has still seted up the installation blind hole, and the quantity of installation blind hole can be two, and first magnetism is inhaled piece 126 and can be fixed in the installation blind hole through interference fit or sticky mode. The first magnetic member 126 may be a magnet.

Example two

The embodiment two of the utility model provides an electron cigarette, it includes the atomizing device that embodiment one provided.

Referring to fig. 1 to 3, and fig. 10 and 11, in an alternative of this embodiment, the electronic cigarette further includes a power supply and a bracket 201; the power supply is arranged on the bracket 201; the bracket 201 is also provided with an electrode needle 202 and a second magnetic element 203, and the electrode needle 202 is electrically connected with a power supply; the second magnetic member 203 can attract the first magnetic member 126 of the atomization device, so that the atomization electrode 125 of the atomization device is in contact with the electrode needle 202. The power supply is convenient for supplying power to the atomization device.

Specifically, the power supply includes a battery cell 204 and a circuit board 205 electrically connected to the battery cell 204; the electrode needle 202 is electrically connected with the circuit board 205, and the electrode needle 202 can be a spring electrode; the number of the electrode pins 202 is two, and they are respectively used as a positive electrode and a negative electrode. The electrode needle 202 and the second magnetic element 203 are both positioned at the top of the bracket 201; the second magnetic member 203 can be fixed in the mounting hole 206 on the top of the bracket 201 by interference fit or gluing. The second magnetic member 203 may be a magnet or a metal (e.g., iron) capable of being attracted by the first magnetic member 126. Two sealing rings 118 are mounted on the bracket 201, and the battery cell 204 is located between the two sealing rings 118. The e-cigarette further comprises a cartridge 207; the bracket 201 is installed in the inner cavity of the tube housing 207, and the bracket 201 and the tube housing 207 can be fixedly connected in a clamping manner, specifically, the bracket 201 is installed on the third clamping platform 208, and the inner wall of the tube housing 207 is provided with a third clamping groove matched with the third clamping platform 208. The tube shell 207 is made of 316 medical stainless steel, so that the medical stainless steel tube is more sanitary and environment-friendly.

In the optional scheme of this embodiment, the power is connected with the interface 209 that charges, and the interface 209 that charges is the Type-C interface, and the interface 209 that charges is connected with circuit board 205 electricity, and the interface 209 that charges is the Type-C interface, is convenient for realize filling soon, and saves time. The charging interface 209 is located at the bottom of the cradle 201. A transparent annular part 210 is sleeved on the charging interface 209; the transparent ring member 210 may be made of acrylic, etc. One end of the liquid storage cup 112, which is provided with the atomizing electrode 125, is inserted into the tube housing 207, and the first and second magnetic attraction pieces 203 attract each other, so that the liquid storage cup 112 and the tube housing 207 are stably connected. The circuit board 205 is also electrically connected to a microphone switch (not shown) located on the circuit board. The top of the bracket is provided with a second perforation 211 communicated with the first perforation, and the battery limiting plate of the bracket is provided with a third perforation 212, so that external gas can enter the tube shell through a gap at the charging interface; when the microphone is used, the third through hole, the second through hole, the first through hole and the containing cavity of the lower shell part are communicated, when a user inhales air from the opening at the top of the liquid storage cup 112, a small amount of external air can enter the tube shell from a gap at the charging interface under the action of negative pressure due to the fact that the third through hole, the second through hole, the first through hole and the containing cavity of the lower shell part are communicated, and therefore microphone switching is enabled to work.

This atomizing device and the power of electron cigarette are inhaled the formula contact through magnetism, and the atomizing core can independently pack, and the consumer can oneself the oiling use. After the liquid storage cup 112 is filled with oil (1.5 ml can be filled), the atomizing core is directly pressed into the liquid storage cup 112, and then the magnetic power supply is matched for direct use.

To sum up, the embodiment of the utility model provides an atomizing device and electron cigarette, at first through the top oil feed at atomizing device's atomizing core, the speed and the oil leak risk of control oil feed more easily, the tobacco tar gets into and leads behind the oil cotton, thereby it leads the oil rope 110 to lead the oil cotton to be evenly soaked indirect contact, the oil feed speed of tobacco tar can be controlled like this (lead oil cotton thickness different, the speed of oil feed is also different), thereby smog condensate and the non-atomized tobacco tar that produces at heating wire 111 during operation can be controlled, the oil leak risk is very little like this. Secondly, the side of the atomizing device is aerated to avoid the condensate generated after the atomizing core works, under the condition of a large amount of accumulated liquid in the lower shell part 119, the condensate generated in the atomizing process can be sucked by the oil absorption cotton 122, and therefore the problem that the condensate is at the bottom of the atomizing device is solved to the greatest extent by the side aeration. Moreover, the liquid storage cup 112 and the atomizing core can be independently packaged for shipment, so that a user can fill oil by himself and the defect of oil filling and shipment is avoided; traditional oiling atomizing device of shipment can appear the oil leak, the oil impregnate condition storing, the long-time in-process of transportation, consequently, the atomizing device that this application provided can stop these problems. In addition, most of the power supply shells 101 in the market are made of extruded aluminum profiles, then surface oxidation treatment is carried out, and the oxidized products are not environment-friendly, so that the design of the product shells 101 made of medical grade 316 stainless steel is adopted, and the product is more environment-friendly and sanitary. Finally, the charging current of the common android interface is small, and several hours are needed for full charging, and the application adopts the Type-C interface and the matched quick charging core 204, so that the full charging only needs 10 minutes, the charging time is greatly shortened, and the user experience and the technology are greatly improved.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. An atomizing device is characterized by comprising an outer shell and an inner shell assembly, wherein the inner shell assembly is arranged in an inner cavity of the outer shell, and an oil inlet hole is formed in the top surface of the outer shell; the top surface of the inner shell component is provided with an oil guide sheet which is abutted to the inner top wall of the outer shell.

2. The atomizing device according to claim 1, wherein the inner housing assembly includes an upper housing portion, a receiving groove is formed in a top surface of the upper housing portion, and a heating assembly is installed in the receiving groove; the oil guide sheet is positioned above the heating assembly and is in contact with the heating assembly; the oil guide sheet is a sheet-shaped oil guide cotton.

3. The atomizing device according to claim 2, wherein an air inlet hole is formed in a side surface of the housing, and an air vent hole is formed in a bottom of the accommodating groove, and the air inlet hole is communicated with the air vent hole.

4. The atomizing device of claim 2, wherein the heating element includes an oil guide cord and a heating wire wound around the oil guide cord.

5. The atomizing device according to claim 3, further comprising a reservoir cup, wherein the reservoir cup is hermetically connected to the housing, and the top surface of the housing has a connection mouth portion which is communicated with the vent hole; the liquid storage cup is provided with an air duct which is communicated with the connecting mouth part.

6. The atomizing device of claim 5, wherein the inner housing assembly further includes a lower housing portion connected to the outer housing, the lower housing portion being located below the upper housing portion; the upper surface of the lower shell is provided with a containing cavity, and the containing cavity is communicated with the air inlet; the oil absorption cotton is arranged in the containing cavity.

7. The atomizing device according to claim 6, wherein an atomizing electrode and a first magnetic element are further mounted on the lower housing, the atomizing electrode is electrically connected to the heating wire, and the first magnetic element is used for electrically connecting the atomizing electrode to a power source.

8. An electronic cigarette, comprising the atomization device of any one of claims 1-7.

9. The electronic cigarette of claim 8, further comprising a power source and a stand; the power supply is arranged on the bracket; the bracket is also provided with an electrode needle and a second magnetic suction piece, and the electrode needle is electrically connected with the power supply; the second magnetic attraction piece can attract the first magnetic attraction piece of the atomization device, so that an atomization electrode of the atomization device is in contact with the electrode needle.

10. The electronic cigarette of claim 9, wherein the power supply is connected with a charging interface, and the charging interface is a Type-C interface.