CN111317180A

CN111317180A - Atomizer and electronic cigarette

Info

Publication number: CN111317180A
Application number: CN201811529884.4A
Authority: CN
Inventors: 邱伟华; 蔡万霖
Original assignee: Changzhou Paiteng Electronic Technology Co Ltd
Current assignee: Changzhou Paiteng Electronic Technology Co Ltd
Priority date: 2018-12-14
Filing date: 2018-12-14
Publication date: 2020-06-23

Abstract

The invention discloses an atomizer, which comprises a liquid storage component, a base component and an atomization component, wherein the base component can rotate relative to the liquid storage component, the atomization component is arranged on the base component, a liquid storage cavity, an air inlet channel, a smoke outlet channel and a liquid outlet communicated with the liquid storage cavity are arranged on the liquid storage component, an atomization cavity, a liquid inlet communicated with the atomization cavity, an air inlet and a smoke outlet are arranged on the base component, the atomization component is arranged in the atomization cavity, the base component rotates relative to the liquid storage component, the liquid outlet is communicated with the liquid inlet, the air inlet channel is communicated with the air inlet, the smoke outlet channel is communicated with the smoke outlet, or the liquid outlet is staggered with the liquid inlet, the air inlet channel is staggered with the air inlet. The function of simultaneously opening or simultaneously closing the airflow channel and the tobacco juice channel is realized, and the tobacco juice is prevented from leaking. The invention also discloses an electronic cigarette with the atomizer.

Description

Atomizer and electronic cigarette

Technical Field

The invention relates to the technical field of simulated smoking, in particular to an atomizer and an electronic cigarette.

Background

The electron cigarette includes atomizer and with atomizer electric connection's power supply unit, the atomizer including the stock solution subassembly that is used for saving the tobacco juice and heat the tobacco juice and then make the tobacco juice generate smog's atomizing subassembly under power supply unit's electric drive effect. After the user finishes using, because the tobacco juice in atomization component and the stock solution subassembly generally remain the intercommunication throughout, slow seepage leaks to atomization component on partial tobacco juice and the atomization component to the outside of atomizer because of the tobacco juice granule of condensation formation very probably leaks to cause the tobacco juice to leak via inlet channel, play cigarette passageway and atomization component's bottom, leads to the tobacco juice extravagant to inconvenient clearance and carry, reduced user's use experience.

Disclosure of Invention

In view of this, there is a need for an atomizer that can simultaneously open or close both the airflow and liquid passages;

it is also necessary to provide an electronic cigarette with the atomizer.

The technical scheme adopted by the invention for solving the technical problems is as follows: an atomizer, the atomizer includes stock solution subassembly, base subassembly and atomization component, be provided with stock solution chamber, inlet channel, play cigarette passageway and with the liquid outlet of stock solution chamber intercommunication on the stock solution subassembly, be provided with atomization chamber on the base subassembly and with inlet, air inlet and the outlet port of atomization chamber intercommunication, stock solution subassembly with two terminal surfaces that the base subassembly is relative are laminated each other and can rotate relatively, two in the terminal surface, inlet channel, play cigarette passageway and the liquid outlet link up one of them terminal surface and along the distribution of staggering of direction of rotation on this terminal surface, air inlet, play cigarette port and the inlet link up another one the terminal surface and along the distribution of staggering of direction of rotation on this terminal surface, atomization component installs in the atomization intracavity, relatively the stock solution subassembly rotates the base subassembly makes the atomizer switch over at first state and second state, in the first state: can make the liquid outlet with when the inlet communicates, inlet channel with the air inlet intercommunication just go out cigarette passageway with it is in to go out the cigarette mouth intercommunication under the second state: when the liquid outlet with the inlet staggers, inlet channel with the air inlet staggers just the cigarette passageway with the outlet flue staggers.

Further, the base component is arranged at one end of the liquid storage component, and the two end faces, which are attached to each other, of the liquid storage component and the base component are smooth faces.

Further, stock solution subassembly includes the support, the support includes the lower cover, the base subassembly includes the base, the lower cover is relative the base is rotatable, inlet channel outlet channel reaches the liquid outlet sets up on the lower cover, the air inlet, outlet flue reaches the liquid inlet sets up on the base.

Further, the lower cover with be provided with the spout on one of the two of base, the lower cover with set up on another of the two of base with spout sliding connection's arch, work as the arch with when the one end of spout offsets, the liquid outlet with when the inlet intercommunication, inlet channel with the air inlet intercommunication just the cigarette passageway with outlet flue intercommunication, work as the arch with when the other end of spout offsets, the liquid outlet with when the inlet staggers, inlet channel with the air inlet staggers just the cigarette passageway with outlet flue staggers.

Further, a connecting shaft is installed between the lower cover and the base, one end of the connecting shaft is fixedly connected with the base, and the other end of the connecting shaft is rotatably connected with the lower cover, or one end of the connecting shaft is fixedly connected with the lower cover, and the other end of the connecting shaft is fixedly connected with the base.

Further, the stock solution subassembly still includes the shell, the support still include the upper cover and accept in first pillar and second pillar in the shell, the upper cover with the lower cover is located respectively the both ends of shell, on the first pillar with the second pillar connect in the upper cover with between the lower cover, the stock solution chamber by the shell the upper cover reaches the space that the lower cover three encloses establishes constitutes, air inlet chamber has been seted up on the first pillar, inlet channel includes air inlet chamber, it sets up to go out the cigarette passageway on the second pillar.

Furthermore, an air inlet hole is formed in the side wall of the upper cover in a concave mode, the air inlet hole is communicated with the outside atmosphere and the air inlet cavity, the air inlet channel further comprises the air inlet hole, the liquid storage component further comprises a cigarette holder installed on the support, and the cigarette outlet channel is communicated with the cigarette holder.

Further, the base subassembly still includes relatively the lower cover is connected the bottom of the base other end, the atomizing chamber by the base reaches the space of enclosing between the bottom constitutes, the atomizing subassembly includes the drain spare and the piece that generates heat of mutual contact, the drain spare corresponds the inlet laminating is in on the chamber wall in atomizing chamber.

Further, the inlet has two and about the line symmetry setting of atomizer, the air inlet with the outlet flue is about the axis symmetry setting of atomizer, the air inlet reaches the distance of the axis of atomizer is greater than the inlet reaches the distance of the axis of atomizer, and two line between the inlet with the air inlet with line mutually perpendicular between the outlet flue.

An electronic cigarette comprising the nebulizer of any one of the preceding claims.

The invention has the beneficial effects that: according to the atomizer or the electronic cigarette, the air flow channel and the tobacco juice channel can be closed or opened simultaneously by rotating the liquid storage component or the base component, when the air flow channel and the tobacco juice channel are opened simultaneously, a user can perform suction operation, when the air flow channel and the tobacco juice channel are closed simultaneously, tobacco juice in the liquid storage cavity cannot be contacted with the atomizing component, meanwhile, the air inlet channel and the tobacco outlet channel are both isolated from the atomizing cavity, so that part of tobacco juice leaked to the atomizing component and tobacco juice particles generated by condensation on the atomizing component are prevented from leaking to the outside of the atomizer through the air inlet channel, the tobacco outlet channel and the bottoms of the atomizing component, a sealing effect is achieved, waste of the tobacco juice is reduced, and the use experience of the user is improved.

Drawings

The invention is further illustrated by the following figures and examples.

FIG. 1 is a cross-sectional view of an atomizer of the present invention (in a first state);

FIG. 2 is a perspective view of a reservoir assembly of the atomizer shown in FIG. 1;

FIG. 3 is a perspective view of a base assembly in the atomizer of FIG. 1;

FIG. 4 is another cross-sectional view (rotated 90 relative to FIG. 1) of the atomizer shown in FIG. 1;

FIG. 5 is a further cross-sectional view of the atomizer shown in FIG. 1 (in a second state);

fig. 6 is another cross-sectional view (rotated 90 deg. relative to fig. 5) of the atomizer shown in fig. 5.

The names and the numbers of the parts in the figure are respectively as follows:

atomizer 100 liquid storage assembly 10 casing 11

Upper cover 121 of bracket 12 of liquid storage cavity 110

Arc groove 1213 of injection port 1212 of air inlet 1211

Projection 1222 of liquid outlet 1221 of lower cover 122

First strut 123 plenum 1231 second strut 124

Liquid injection sealing piece 16 of smoke outlet passage 1241 cigarette holder 13

Seal 161 connecting portion 162 first seal 14

The first outlet hole 141, the first outlet hole 142 and the first smoke outlet 143

The second outlet hole 151 and the second outlet hole 152 of the first adjusting member 15

Second smoke inlet 153 base component 20 base 21

Liquid inlet 211 and gas inlet 212 of atomization cavity 210

Smoke outlet 213 sliding groove 214 bottom cover 22

Second seal 23 connecting tube 221 electrode column 222

First inlet hole 231, first inlet hole 232 and first outlet hole 233

The second regulating part 24 has a second liquid inlet hole 241 and a second air inlet hole 242

Second smoke outlet 243 connects to shaft 25 atomizing assembly 30

Liquid guide 31 heating element 32

Detailed Description

The present invention will now be described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram, and merely illustrates the basic structure of the present invention in a schematic manner, and therefore it shows only the constitution related to the present invention.

Referring to fig. 1 to 3, the present invention provides an electronic cigarette, which includes an atomizer 100 and a power supply device (not shown) electrically connected to the atomizer 100, wherein the atomizer 100 includes a liquid storage component 10, a base component 20 disposed at one end of the liquid storage component 10, and an atomizing component 30 mounted on the base component 20, the liquid storage component 10 and the base component 20 can rotate relatively around an axis of the atomizer 100, and specifically, the power supply device is connected to the base component 20, when in use, the atomizing component 30 works under an electric driving action of the power supply device to heat a tobacco liquid stored on the liquid storage component 10, so that the tobacco liquid generates a smoke, and the smoke is provided for a user to inhale.

Referring to fig. 1, a liquid storage assembly 10 includes a housing 11, a holder 12 accommodated in the housing 11, and a mouthpiece 13 mounted on the holder 12.

The housing 11 is a hollow cylindrical structure with openings at the upper and lower ends, and a liquid storage cavity 110 for storing tobacco liquid is arranged in the housing 11. The housing 11 is made of a transparent or translucent material so that a user can observe the amount of tobacco liquid stored in the liquid storage chamber 110 through the housing 11, thereby facilitating the liquid injection operation of the user. In the present embodiment, the housing 11 is made of a transparent glass material.

The bracket 12 includes an upper cover 121 provided at an upper end of the housing 11, a lower cover 122 provided at a lower end of the housing 11 opposite to the upper cover 121, and a first support column 123 and a second support column 124 connected between the upper cover 121 and the lower cover 122.

The upper cover 121 is substantially disc-shaped and covers the upper end surface of the housing 11, the lower cover 122 is substantially disc-shaped and is accommodated in the lower end of the housing 11, and the reservoir 110 is formed by a space defined between the inner wall of the housing 11, the lower end surface of the upper cover 121, and the upper end surface of the lower cover 122. In order to prevent the smoke liquid in the liquid storage chamber 110 from leaking, sealing members (not shown) are installed between the housing 11 and the upper cover 121 and between the housing 11 and the lower cover 122, and the sealing members include, but are not limited to, silicone rings or rubber rings.

The first support column 123 and the second support column 124 are oppositely arranged along the axial direction of the housing 11, an air inlet 1211 communicated with the outside atmosphere is formed on the outer wall of the upper cover 121 in a radially inward concave manner along the upper cover 121, an air inlet cavity 1231 is formed on the first support column 123 along the axial direction of the first support column 123, the upper end of the air inlet cavity 1231 is communicated with the air inlet 1211, the lower end of the air inlet cavity 1231 penetrates through the lower end face of the lower cover 122, and the air inlet 1211 and the air inlet cavity 1231 jointly form an air inlet channel (not shown in the figure). A smoke outlet passage 1241 is formed in the second support pillar 124 along the axial direction of the second support pillar 124, an upper end of the smoke outlet passage 1241 penetrates through an upper end surface of the upper cover 121, and a lower end of the smoke outlet passage 1241 penetrates through a lower end surface of the lower cover 122.

In this embodiment, the upper cover 121, the lower cover 122, the first support column 123 and the second support column 124 are integrally formed, but it should be understood that in other embodiments not shown, the upper cover 121, the lower cover 122, the first support column 123 and the second support column 124 may be separate components, and when in use, the four components are only required to be fixedly connected.

In order to facilitate the liquid injection operation of the user, the upper cover 121 is provided with a liquid injection port 1212 communicated with the liquid storage chamber 110, and the liquid injection sealing member 16 is detachably mounted on the liquid injection port 1212. The liquid injection sealing member 16 includes a sealing portion 161 installed on the liquid injection port 1212 and a connecting portion 162 that is disposed by the upper end surface of the sealing portion 161 in a protruding manner along the radial direction of the sealing portion 161, the connecting portion 162 is in a strip-shaped structure, the lower end surface of the connecting portion 162 abuts against the upper end surface of the upper cover 121, the mouthpiece 13 is substantially in a tubular structure with two through ends, the lower end of the mouthpiece 13 is sleeved on the outside of the connecting portion 162 to achieve the fixing effect of the mouthpiece 13, and the upper end of the mouthpiece 13 is arranged in a constricted neck manner to facilitate the user to hold the upper end of the mouthpiece 13 for.

In order to ensure that the lower end surface of the liquid injection sealing member 16 does not close the upper port of the smoke outlet passage 1241 to prevent smoke from flowing out when the liquid injection sealing member 16 is installed in place, an arc-shaped groove 1213 is formed on the upper end surface of the upper cover 121 in a downward recessed manner, the lower end of the arc-shaped groove 1213 is communicated with the upper port of the smoke outlet passage 1241, and the upper end of the arc-shaped groove 1213 is communicated with the cigarette holder 13, so that when the liquid injection sealing member 16 is installed in place, the connecting portion 162 only shields part of the arc-shaped groove 1213, and the air flow flowing out of the smoke outlet passage 1241 can finally flow out of the cigarette holder 13.

When the cigarette holder 13 is installed in place, the cigarette holder 13 shields the liquid injection sealing piece 16, at the moment, a user cannot inject liquid into the liquid storage cavity 110, the situation that a child opens the liquid injection sealing piece 16 easily and then contacts or even eats the tobacco liquid in the liquid storage cavity 110 by mistake is avoided, and the safety protection function is achieved for the child. When the user needs to inject liquid, the mouthpiece 13 needs to be detached first to expose the liquid injection sealing member 16, and then the user can further inject liquid into the liquid storage chamber 110 through the liquid injection port 1212 by detaching the liquid injection sealing member 16 to open the liquid injection port 1212.

Referring to fig. 4, the lower cover 122 is provided with a liquid outlet 1221 penetrating through the upper and lower end faces of the lower cover 122, and the liquid outlet 1221 is communicated with the liquid storage cavity 110. In this embodiment, there are two liquid outlets 1221, and the two liquid outlets are symmetrically arranged with respect to the axis of the atomizer 100.

Referring to fig. 1 and 4 again, in the present embodiment, the liquid storage assembly 10 further includes a first sealing member 14 and a first adjusting member 15, the first sealing member 14 and the first adjusting member 15 are both of a flat structure, an upper end surface of the first sealing member 14 is fixedly connected to a lower end surface of the lower cover 121, and an upper end surface of the first adjusting member 15 is fixedly connected to a lower end surface of the first sealing member 14, so that the bracket 12, the first sealing member 14, and the first adjusting member 15 are relatively fixed.

It is provided with first liquid hole 141 to correspond liquid outlet 1221 on the first sealing member 14, corresponds first liquid hole 141 on the first regulating part 15 and is provided with the second and goes out liquid hole 151, and first liquid hole 141 and second go out liquid hole 151 and are the through-hole, and just first liquid hole 141 and liquid outlet 1221 and second go out liquid hole 151 and all communicate to make the tobacco juice in the stock solution chamber 110 can flow through the second in proper order via liquid outlet 1221, first liquid hole 141 and go out liquid hole 151. In this embodiment, the first liquid outlet 141 is provided with two corresponding liquid outlets 1221, and one first liquid outlet 141 is communicated with the corresponding liquid outlet 1221, correspondingly, the second liquid outlet 151 is provided with two corresponding first liquid outlet 141, and one second liquid outlet 151 is communicated with the corresponding first liquid outlet 141.

The lower end opening of the corresponding air inlet cavity 1231 on the first sealing member 14 is provided with a first air outlet 142, the corresponding first air outlet 142 on the first adjusting member 15 is provided with a second air outlet 152, the first air outlet 142 and the second air inlet 152 are through holes, and the first air outlet 142 is communicated with the air inlet cavity 1231 and the second air outlet 152, so that the gas flowing into the air inlet channel can flow through the second air outlet 152 via the first air outlet 142. In addition, a first smoke inlet hole 143 is formed in the first sealing element 14 corresponding to the lower end opening of the smoke outlet passage 1241, a second smoke inlet hole 153 is formed in the first adjusting element 15 corresponding to the first smoke inlet hole 143, the first smoke inlet hole 143 and the second smoke inlet hole 153 are both through holes, and the first smoke inlet hole 143, the second smoke inlet hole 153 and the smoke outlet passage 1241 are all communicated, so that the airflow flowing through the second smoke inlet hole 153 can flow into the smoke outlet passage 1241 through the first smoke inlet hole 143.

The first sealing member 14 is made of a sealing material, and in the present embodiment, the first sealing member 14 includes, but is not limited to, a silicone rubber or a rubber material, thereby preventing leakage of the air flow and the smoke liquid between the first sealing member 14 and the lower cover 122 and between the first sealing member 14 and the first regulating member 15.

Referring to fig. 1 and 4 again, the base assembly 20 includes a base 21 rotatably mounted at the lower end of the lower cover 122 and a bottom cover 22 mounted on the base 21, the bottom cover 22 is a hollow cylindrical structure with an opening at the upper end, the base 21 is covered on the upper end of the bottom cover 22, a space enclosed between the base 21 and the bottom cover 22 forms an atomizing chamber 210, and the atomizing assembly 30 is mounted in the atomizing chamber 210. When the user needs to remove or replace the atomizing assembly 30, the bottom cover 22 is removed to expose the atomizing assembly 30.

The base 21 is substantially a disc-shaped structure, and a liquid inlet 211 is disposed on the base 21 corresponding to the liquid outlet 1221. In this embodiment, there are two liquid inlets 211, and one liquid inlet 211 is communicated with the corresponding liquid outlet 1221. The base 21 is further provided with an air inlet 212 corresponding to the air inlet cavity 1231 and a smoke outlet 213 corresponding to the smoke outlet 1241, and the liquid inlet 211, the air inlet 212 and the smoke outlet 213 are all communicated with the atomizing cavity 210.

The base assembly 20 further includes a second sealing member 23 and a second adjusting member 24, both the second sealing member 23 and the second adjusting member 24 are of a flat plate structure, a lower end surface of the second sealing member 23 is fixedly connected with an upper end surface of the base 21, and a lower end surface of the second adjusting member 24 is fixedly connected with an upper end surface of the second sealing member 23, so that the base 21, the second sealing member 23 and the second adjusting member 24 are relatively fixed.

A first liquid inlet hole 231 is formed in the second sealing member 23 corresponding to the liquid inlet 211, a second liquid inlet hole 241 is formed in the second adjusting member 24 corresponding to the first liquid inlet hole 231, the first liquid inlet hole 231 and the second liquid inlet hole 241 are through holes, and the first liquid inlet hole 231 is communicated with the second liquid inlet hole 241. In this embodiment, two first liquid inlet holes 231 are provided corresponding to the liquid inlet 211, one first liquid inlet hole 231 is communicated with the corresponding liquid inlet 211, correspondingly, two second liquid inlet holes 241 are provided corresponding to the first liquid inlet holes 231, and one second liquid inlet hole 241 is communicated with the corresponding first liquid inlet hole 231.

The second sealing member 23 is provided with a first air inlet hole 232 corresponding to the air inlet 212, the second adjusting member 24 is provided with a second air inlet hole 242 corresponding to the first air inlet hole 232, the first air inlet hole 232 and the second air inlet hole 242 are through holes, and the first air inlet hole 232 is communicated with the air inlet 212 and the second air inlet hole 242, so that the second air inlet hole 242 is communicated with the atomizing chamber 210. In addition, the second sealing member 23 has a first smoke outlet 233 corresponding to the smoke outlet 213, the second adjusting member 24 has a second smoke outlet 243 corresponding to the first smoke outlet 233, the first smoke outlet 233 and the second smoke outlet 243 are through holes, and the first smoke outlet 233, the second smoke outlet 243 and the atomizing chamber 210 are all communicated, so that the second smoke outlet 243 is communicated with the atomizing chamber 243.

The second sealing member 23 is made of a sealing material, and in the present embodiment, the second sealing member 23 includes, but is not limited to, a silicone rubber or a rubber material, so that leakage of the air flow and the smoke liquid between the second sealing member 23 and the second regulating member 24 between the second sealing member 23 and the base 21 is prevented.

Relative rotation between the reservoir assembly 10 and the base assembly 20 is achieved by relative rotation between the lower cover 122 of the stand 12 and the base 21. Specifically, in order to achieve the rotational connection relationship between the lower cover 122 and the base 21, a connection shaft 25 is installed between the lower cover 122 and the base 21. The lower extreme and the base 21 of connecting axle 25 are connected, and the upper end of connecting axle 25 passes second sealing member 23, second adjusting part 24, first adjusting part 15 and first sealing member 14 from lower and last in proper order and is connected with lower cover 122, and the axis of rotation 25 and the coincidence of the axis of atomizer 100, and then make two liquid outlets 1221 be located the relative both sides of connecting axle 25, and two inlet 211 are located the relative both sides of connecting axle 25 equally.

In this embodiment, the lower end of the connecting shaft 25 is fixedly connected to the base 21, the upper end of the connecting shaft 25 is rotatably connected to the lower cover 122, and meanwhile, the first sealing element 14 and the first adjusting element 15 can be driven by the lower cover 122 to rotate around the rotating shaft 25, so that the rotating fit relationship between the bracket 12 and the base 21 is realized, and the rotating fit relationship between the liquid storage assembly 10 and the base assembly 20 is also realized. It will be appreciated that in other embodiments, not shown, the upper end of the connecting shaft 25 is fixedly connected to the lower cover 122, the lower end of the connecting shaft 25 is rotatably connected to the base 21, and the second sealing member 23 and the second adjusting member 25 are driven by the base 21 to rotate around the rotating shaft 25, so as to achieve the rotating fit relationship between the liquid storage assembly 10 and the base assembly 20.

Referring to fig. 1 and 4, after the liquid storage assembly 10 and the base assembly 20 are mounted in place, the lower end surface of the first adjusting member 15 is attached to the upper end surface of the second adjusting member 24, and the liquid storage assembly 10 is rotated relative to the base assembly 20 or the base assembly 20 is rotated relative to the liquid storage assembly 10, so that the first adjusting member 15 and the second adjusting member 24 can rotate relative to each other, and the atomizer 100 is switched between the first state and the second state.

When the atomizer 100 is in the first state, the second liquid outlet 151 is communicated with the second liquid inlet 241, the second gas outlet 152 is communicated with the second gas inlet 242, and the second smoke inlet 153 is communicated with the second smoke outlet 243, at this time, the gas flow channel and the smoke liquid channel are both opened, and the user can perform a suction operation. The tobacco juice in the liquid storage cavity 110 can enter the atomizing cavity 210 through the liquid outlet 1221, the first liquid outlet 141, the second liquid outlet 151, the second liquid inlet 241, the first liquid inlet 231 and the liquid inlet 211 in sequence to contact with the atomizing assembly 30, the tobacco juice is atomized under the heating action to generate smoke, and the direction indicated by the arrow in fig. 4 is the flowing direction of the tobacco juice. Meanwhile, the external air can enter the atomizing chamber 210 through the air inlet channel, the first smoke outlet 142, the second air outlet 152, the second air inlet 242, the first air inlet 232 and the air inlet 212 in sequence to be mixed with the smoke, and the mixed air flow enters the user's mouth through the smoke outlet 213, the first smoke outlet 233, the second smoke outlet 243, the second smoke inlet 153, the first smoke inlet 143 and the smoke outlet 1241 in sequence. The direction of the arrows in fig. 1 is the direction of the air flow.

It should be noted that, while the liquid outlet 1221 is communicated with the liquid inlet 211, the state when the air inlet passage is communicated with the air inlet 212 and the smoke outlet passage 1241 is communicated with the smoke outlet 213 is a state when the air flow passage and the smoke liquid passage are opened simultaneously; when the liquid outlet 1221 is staggered with respect to the liquid inlet 211, the state when the air inlet passage is staggered with respect to the air inlet 212 and the smoke outlet passage 1241 is staggered with respect to the smoke outlet 213 is a state where the air flow passage and the smoke liquid passage are simultaneously closed.

It can be understood that the smoke outlet passage 1241 is independently disposed in the liquid storage cavity 110, when the smoke flows through the smoke outlet passage 1241, a portion of the smoke can be transferred to the smoke liquid, so that the smoke liquid has a certain temperature before contacting the atomizing assembly 30, and the energy consumption of the atomizing assembly 30 is effectively reduced.

Referring to fig. 5 and 6, when the atomizer 100 is in the second state, the second liquid outlet hole 151 and the second liquid inlet hole 241 are staggered, the second gas outlet hole 152 and the second gas inlet hole 242 are staggered, and the second smoke inlet hole 153 and the second smoke outlet hole 243 are staggered, at this time, the gas flow channel and the smoke liquid channel are both closed, that is, the smoke liquid in the liquid storage cavity 110 cannot enter the atomizing cavity 210 and then contact with the atomizing assembly 30, the atomizing cavity 210 cannot be communicated with the gas inlet channel and the smoke outlet channel 1241, so that a user cannot perform a suction operation, the gas pressure in the atomizing cavity 210 maintains a relatively balanced state, and the smoke liquid cannot be leaked due to severe gas pressure change in the atomizing cavity 210.

In this embodiment, first regulating part 15 and second regulating part 24 are ceramic parts, and the contact surface of first regulating part 15 and second regulating part 24 sets up to the smooth surface, thereby avoid gaseous or tobacco juice to leak via the clearance between first regulating part 15 and the second regulating part 24, also reduced the frictional resistance between the contact surface of first regulating part 15 and second regulating part 24, prevent that the two rotate in step at relative pivoted in-process, lead to unable messenger's liquid outlet 1221 staggers with inlet 211, inlet channel staggers with air inlet 212 and goes out smoke channel 1241 and stagger with outlet 213. It is understood that in other embodiments, not shown, the first adjusting member 15 and the second adjusting member 24 can be made of metal or plastic, or other materials that are easy to be surface-treated. It will be appreciated that in other embodiments, not shown, both the first adjusting member 15 and the second adjusting member 24 may be omitted, and in this case, the lower end surface of the first sealing member 14 abuts against the upper end surface of the second sealing member 23, and depending on the rotation fit relationship between the abutting surfaces of the first sealing member 14 and the second sealing member 23, the simultaneous opening of the air flow passage and the liquid smoke passage or the simultaneous closing of the air flow passage and the liquid smoke passage is realized. It will also be appreciated that in other embodiments, not shown, the first adjusting member 15, the second adjusting member 24, the first sealing member 14 and the second sealing member 23 may be omitted, and in this case, the lower end surface of the lower cover 122 is engaged with the upper end surface of the base 21, and the simultaneous opening of the air flow passage and the smoke liquid passage or the simultaneous closing of the air flow passage and the smoke liquid passage is realized by the rotation fit relationship between the engaging surfaces of the lower cover 122 and the base 21. That is, the air inlet passage, the smoke outlet passage 1241 and the liquid outlet 1221 penetrate through the lower end surface of the lower cover 122 and are distributed in a staggered manner in the rotation direction on the end surface, and the air inlet 212, the smoke outlet 213 and the liquid inlet 211 penetrate through the upper end surface of the base 21 and are distributed in a staggered manner in the rotation direction on the end surface.

Referring to fig. 2 and 3, in order to facilitate a user to know whether the liquid storage assembly 10 and the base assembly 20 rotate in place, an arc-shaped sliding groove 214 is disposed on an upper end surface of the base 21, a protrusion 1222 slidably connected to the sliding groove 214 is protruded on a lower end surface of the lower cover 122, and when the liquid storage assembly 10 and the base assembly 20 rotate relatively, the protrusion 1222 can slide along the sliding groove 214. When the protrusion 1222 abuts against one end of the sliding slot 214, the air flow channel and the liquid smoke channel are simultaneously opened, and when the protrusion 1222 abuts against the other end of the sliding slot 214, the air flow channel and the liquid smoke channel are simultaneously closed, so that the user can be reminded whether to rotate in place or not by arranging the sliding slot 214 and the protrusion 1222 which are matched with each other, and the operation of the user is facilitated. It will be appreciated that in other embodiments, not shown, the slide groove 214 is provided on the lower end surface of the lower cover 122, and the projection 1222 is provided on the upper end surface of the base 21, which also achieves the above-mentioned effects.

In this embodiment, the air inlet 212 and the smoke outlet 213 are symmetrically disposed about the axis of the atomizer 100, the distance from the air inlet 212 to the axis of the atomizer 100 is greater than the distance from the liquid inlet 211 to the axis of the atomizer 100, and the connecting line between the two liquid inlets 211 is perpendicular to the connecting line between the air inlet 212 and the smoke outlet 213. There are two sliding grooves 214, and correspondingly, there are two protrusions 1222, and one protrusion 1222 is connected to one sliding groove 214. In use, projection 1222 slides from one end of slide channel 214 to the other end of slide channel 214, and the user needs to rotate reservoir assembly 10 or base assembly 20 by 90 °.

Referring to fig. 1 and 4 again, in the present embodiment, the atomizing assembly 30 includes a liquid guiding member 31 and a heat generating member 32 that are in contact with each other, the liquid guiding member 31 has a capability of absorbing the smoke liquid, and the heat generating member 32 can generate heat after being electrified. The liquid guiding part 31 is attached to the wall of the atomizing cavity 210 corresponding to the liquid inlet 211, and the heating part 32 is fixedly installed on the base 21 and compresses the liquid guiding part 31. When the liquid guiding device is used, the heat generated by the heating element 32 after being electrified heats the smoke liquid absorbed on the liquid guiding element 31, so that the smoke liquid generates smoke, and the smoke is filled in the atomizing cavity 210. In order to make the smoke pass through the heat generating member 32, a plurality of smoke holes (not shown) are formed on the heat generating member 32. In the present embodiment, the liquid guiding member 31 is cotton, and the heat generating member 32 is a heat generating sheet, but it should be understood that in other embodiments not shown, the liquid guiding member 31 may also be sponge, porous ceramic, porous graphite, metal foam, etc., and the heat generating member 32 may also be a heating wire, a heating net, a heating rod, etc. It will also be appreciated that in other embodiments not shown, the atomizing assembly 30 can also be an ultrasonic atomizing device, a heated tube, or the like.

In the present embodiment, one end of the heating element 32 is connected to the base 21 by a screw (not shown) and electrically connected to the base 21, and the other end of the heating element 32 is connected to the base 21 by a screw and electrically isolated from the base 21. One end of the heating element 32 is electrically isolated from the base 21, and an insulating element (e.g., rubber or silica gel) may be mounted on the base 21, and then the screw may be connected to the insulating element.

A connecting pipe 221 communicated with the inner cavity of the bottom cover 22 is formed at the center of the lower end of the bottom cover 22 and extends downwards along the axial direction of the bottom cover 22, an electrode column 222 is installed in the connecting pipe 221, an external thread is arranged on the outer peripheral surface of the connecting pipe 221, the power supply device is in threaded connection with the connecting pipe 221, one of a positive electrode and a negative electrode in the power supply device is electrically connected with the electrode column 222, the electrode column 222 is electrically connected with one end of the heating element 32 through a conductive sheet member (for example, a conductive sheet), the other electrode in the positive electrode and the negative electrode of the power supply device is electrically connected with the connecting pipe 221, and further is electrically connected with the other end of the heating element 32 through the base 21, so that the electrical connection relationship between the heating element 32. In addition, in order to avoid short circuit, an insulating member (not shown) is interposed between the electrode column 222 and the connection pipe 221, and the material of the insulating member includes, but is not limited to, silicone or rubber.

According to the atomizer 100 provided by the invention, the air flow channel and the tobacco juice channel can be closed or opened simultaneously by rotating the liquid storage component 10 or the base component 20, when the air flow channel and the tobacco juice channel are opened simultaneously, a user can perform suction operation, when the air flow channel and the tobacco juice channel are closed simultaneously, the tobacco juice in the liquid storage cavity 110 cannot contact with the atomizing component 30, and meanwhile, the air inlet channel and the tobacco outlet channel 1241 are isolated from the atomizing cavity 210, so that part of the tobacco juice leaked to the atomizing component 30 and the tobacco juice particles generated by condensation on the atomizing component 30 are prevented from leaking to the outside of the atomizer 100 through the air inlet channel, the tobacco outlet channel 1241 and the bottom of the atomizing component 30, a sealing effect is achieved, the waste of the tobacco juice is reduced, and the use experience of the user is improved.

The invention also provides an electronic cigarette with the atomizer 100, which has all the technical characteristics of the atomizer 100, so that the electronic cigarette has the same technical effects as the atomizer 100.

In light of the foregoing description of preferred embodiments in accordance with the invention, it is to be understood that numerous changes and modifications may be made by those skilled in the art without departing from the scope of the invention. The technical scope of the present invention is not limited to the contents of the specification, and must be determined according to the scope of the claims.

Claims

1. An atomizer, characterized by: the atomizer comprises a liquid storage component, a base component and an atomization component, wherein a liquid storage cavity, an air inlet channel, a smoke outlet channel and a liquid outlet communicated with the liquid storage cavity are arranged on the liquid storage component, an atomization cavity, and an inlet, an air inlet and a smoke outlet communicated with the atomization cavity are arranged on the base component, two end faces of the liquid storage component opposite to the base component are mutually attached and can relatively rotate, the air inlet channel, the smoke outlet channel and the liquid outlet are communicated with one end face and are distributed on the end face in a staggered manner along the rotation direction, the air inlet, the smoke outlet and the liquid inlet are communicated with the other end face and are distributed on the end face in a staggered manner along the rotation direction, the atomization component is arranged in the atomization cavity, and the base component rotates relative to enable the atomizer to be switched between a first state and a second state, in the first state: while the liquid outlet is communicated with the liquid inlet, the air inlet channel is communicated with the air inlet, and the smoke outlet channel is communicated with the smoke outlet; in the second state: when the liquid outlet with the inlet staggers, inlet channel with the air inlet staggers just the cigarette passageway with the outlet flue staggers.

2. The nebulizer of claim 1, wherein: the base subassembly is located the one end of stock solution subassembly, stock solution subassembly with two of laminating each other between the base subassembly the terminal surface is the smooth surface.

3. The nebulizer of claim 1, wherein: the stock solution subassembly includes the support, the support includes the lower cover, the base subassembly includes the base, the lower cover is relative the base is rotatable, inlet channel outlet channel reaches the liquid outlet sets up on the lower cover, the air inlet outlet reaches the inlet sets up on the base.

4. A nebulizer as claimed in claim 3, wherein: the lower cover with be provided with the spout on one of the two of base, the lower cover with set up on another of the two of base with spout sliding connection's arch, work as the arch with when the one end of spout offseted, the liquid outlet with in the time of inlet intercommunication, inlet channel with the air inlet intercommunication just go out the cigarette passageway with outlet intercommunication, work as the arch with in the time of the other end offseting of spout, the liquid outlet with in the time of the inlet staggers, inlet channel with the air inlet staggers just go out the cigarette passageway with outlet staggers.

5. A nebulizer as claimed in claim 3, wherein: the lower cover with install the connecting axle between the base, the one end of connecting axle with base fixed connection, the other end of connecting axle with the lower cover rotates to be connected, perhaps, the one end of connecting axle with lower cover fixed connection, the other end of connecting axle with base fixed connection.

6. A nebulizer as claimed in claim 3, wherein: the stock solution subassembly still includes the shell, the support still include the upper cover and accept in first pillar and second pillar in the shell, the upper cover with the lower cover is located respectively the both ends of shell, on the first pillar with the second pillar connect in the upper cover with between the lower cover, the stock solution chamber by the shell the upper cover reaches the space that the lower cover three encloses establishes constitutes, the chamber of admitting air has been seted up on the first pillar, inlet channel includes the chamber of admitting air, it sets up to go out the cigarette passageway on the second pillar.

7. The atomizer of claim 6, wherein: the side wall of the upper cover is concavely provided with air inlet holes, the air inlet holes are communicated with the outside atmosphere and the air inlet cavity, the air inlet channel further comprises the air inlet holes, the liquid storage component further comprises a cigarette holder arranged on the support, and the cigarette outlet channel is communicated with the cigarette holder.

8. A nebulizer as claimed in claim 3, wherein: the base subassembly is still including relative the lower cover is connected the bottom of the base other end, the atomizing chamber by the base reaches enclose the space of establishing between the bottom and constitute, the atomizing subassembly includes the drain spare and the piece that generates heat of mutual contact, the drain spare corresponds the inlet laminating is in on the chamber wall in atomizing chamber.

9. The nebulizer of claim 1, wherein: the inlet has two and about the line symmetry of atomizer sets up, the air inlet with the outlet flue is about the axis symmetry of atomizer sets up, the air inlet arrives the distance of the axis of atomizer is greater than the inlet arrives the distance of the axis of atomizer, and two line between the inlet with the air inlet with line mutually perpendicular between the outlet flue.

10. An electronic cigarette, characterized in that: the electronic cigarette comprising the atomizer of any one of claims 1-9.