CN110403246A - Electronic atomization device and its atomizer - Google Patents
Electronic atomization device and its atomizer Download PDFInfo
- Publication number
- CN110403246A CN110403246A CN201910523803.8A CN201910523803A CN110403246A CN 110403246 A CN110403246 A CN 110403246A CN 201910523803 A CN201910523803 A CN 201910523803A CN 110403246 A CN110403246 A CN 110403246A
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- China
- Prior art keywords
- liquid storage
- liquid
- air
- atomization
- return
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M15/00—Inhalators
- A61M15/0001—Details of inhalators; Constructional features thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M15/00—Inhalators
- A61M15/06—Inhaling appliances shaped like cigars, cigarettes or pipes
Abstract
The present invention relates to a kind of electronic atomization device and its atomizer, atomizer includes shell and setting atomizing component in the shell；Liquid storage chamber is formed on the inside of shell, further includes at least one drain element, vapor liquid equilibrium element and the air inlet communicated with the vapor liquid equilibrium element；Vapor liquid equilibrium element includes through-hole and positioned at the liquid storage air-exchanging structure to through-hole periphery；At least one drain element correspondence is worn in through-holes, and liquid storage chamber is connect with atomizing component at least one end drain；The periphery of atomizing component, including at least one return-air slot and multiple reservoirs is arranged in liquid storage air-exchanging structure；Return-air slot one end is connected to liquid storage chamber, and one end is connected with air inlet；Reservoir at least partly connect the liquid supply for balancing at least one drain element at least one drain element liquid.Atomizer has the advantages that liquid medium supply smoothness, not easy-to-leak liquid.
Description
Technical field
The present invention relates to atomization plants, more specifically to a kind of electronic atomization device and its atomizer.
Background technique
Atomization plant in the related technology, generally comprises liquid storage unit and atomization unit, and liquid storage unit and atomization are single
First drain connection, but the generally existing following problems of the atomization plant: 1, when liquid medium atomization speed fast, the storage of liquid storage unit
It is easy occur that feed flow is unsmooth because of the generation of negative pressure in sap cavity, so that liquid medium can not quickly add to the atomization member of atomization unit
At part, nebulising element dry combustion method is caused to overheat, so that nebulising element be caused to damage, generates the smell of burning, generate harmful substance.2, liquid storage list
The liquid medium of member is easy to leak out, and liquid medium is caused to waste, poor user experience, or even liquid medium pollution electronics member device occurs
Part, the case where leading to electronic component failure.
Summary of the invention
The technical problem to be solved in the present invention is that providing a kind of improved atomizer, it is further provided a kind of improved
Electronic atomization device and atomization shell.
The technical solution adopted by the present invention to solve the technical problems is: constructing a kind of atomizer, including shell and sets
Set atomizing component in the housing；Liquid storage chamber is formed on the inside of the shell, further includes at least one drain element, vapor liquid equilibrium
Element and the air inlet communicated with the vapor liquid equilibrium element；
The vapor liquid equilibrium element includes at least one through-hole, the airflow channel being connected to the atomizing component, is located at and is somebody's turn to do
The liquid storage air-exchanging structure of at least one through-hole and airflow channel periphery；
At least one described drain element is corresponding to be threaded through at least one described through-hole, by the liquid storage chamber and the mist
Change component at least one end drain to connect；
The periphery of the atomizing component, including at least one return-air slot and multiple liquid storages is arranged in the liquid storage air-exchanging structure
Slot；Return-air slot one end is connected to the liquid storage chamber, and one end is connected with the external world, flat to adjust the gas-liquid in the liquid storage chamber
Weighing apparatus；
The reservoir is at least partly connect at least one described drain element liquid, to balance at least one described drain
The liquid of element supplies.
In some embodiments, the liquid storage air-exchanging structure further includes several fins；Several fins are along axial parallel
Interval setting；The liquid storage for running through the liquid storage air-exchanging structure outer peripheral surface is formed between two fins being often disposed adjacent
Slot.
In some embodiments, at least one described through-hole is correspondingly arranged at least one described return-air slot；It is described at least
One return-air slot is arranged on several fins and along the direction for being parallel to the liquid storage air-exchanging structure axis, the crosscutting storage
Liquid bath；
The liquid storage chamber is connected with the reservoir by the return-air slot.
In some embodiments, the width of the return-air slot is less than or equal to the width of the reservoir.
In some embodiments, the width of the return-air slot is 0.05 between 0.2mm.
In some embodiments, the liquid storage air-exchanging structure further includes at least one surface tension partition grooves；It is described at least
One surface tension partition grooves is arranged on several fins and along the direction for being parallel to the liquid storage air-exchanging structure axis,
The crosscutting reservoir.
In some embodiments, the return-air slot and the surface tension partition grooves are located at the two-phase of the through-hole
Opposite side, and it is in the position of 180 degree.
In some embodiments, the width of the surface tension partition grooves is 1 between 2mm.
In some embodiments, at least one described drain element includes at least two drain elements；
At least one described through-hole includes at least two through-holes；
At least one described return-air slot includes at least two return-air slots being correspondingly arranged at least two through-hole；
At least one described surface tension partition grooves include at least two tables being correspondingly arranged at least two through-hole
Face tension partition grooves；At least two surface tension partition grooves are correspondingly arranged at least two return-airs slot, and each along
It is parallel to the direction of the liquid storage air-exchanging structure axis, the crosscutting reservoir.
In some embodiments, the liquid storage air-exchanging structure further include several fins are divided into it is axially disposed
At least one isolation part of at least two sections liquid storage ventilating units；
The width of reservoir in the liquid storage ventilating unit of the liquid storage chamber is greater than along the storage far from the liquid storage chamber
The width of reservoir in liquid ventilating unit.
In some embodiments, the airflow channel includes outlet passageway；Atomization is formed on the inside of the liquid storage air-exchanging structure
Chamber, the atomizing component are arranged in the atomization chamber, and the outlet passageway is connected to the atomization chamber.
In some embodiments, the atomizing component includes atomization core and the heater that is wound around in the atomization core；
The atomization core is arranged radially in the liquid storage air-exchanging structure；
At least one described drain element is connect with the atomization core drain.
In some embodiments, at least one described drain element includes two of the both ends that the atomization core is arranged in and leads
Liquid element.
In some embodiments, the vapor liquid equilibrium element further includes location structure；The location structure is arranged described
The one end of liquid storage air-exchanging structure far from the liquid storage chamber, for installation orientation.
It in some embodiments, further include pedestal；The vapor liquid equilibrium element is arranged on the pedestal；On the pedestal
Equipped with the inlet channel being connected to the atomization chamber.
In some embodiments, setting is isolated with the inlet channel on the side wall of outer shell in the air inlet setting.
In some embodiments, the vapor liquid equilibrium element is equipped with two through-holes, and the vapor liquid equilibrium element is also set
There are airflow channel and atomization chamber, the airflow channel is located between two through-holes；Described atomization chamber connection described two logical
Hole and the airflow channel；The atomization chamber accommodates the atomizing component.
The present invention also constructs a kind of electronic atomization device, including power supply device and this hair connecting with the power supply device
The bright atomizer.
Implement electronic atomization device and its atomizer of the invention, has the advantages that the atomizer passes through the gas
The liquid storage chamber is connected by the return-air slot of the liquid storage air-exchanging structure of liquid balancing component with the external world, and then can balance in the liquid storage chamber
Air pressure improves the smoothness of feed flow, avoids atomizing component from damaging because of dry combustion method overheat, and the smell of burning and harmful substance is avoided to generate
And prevent leakage.The atomizer, which also passes through, is threaded through the vapor liquid equilibrium element at least at least one drain element correspondence
In one through-hole, which is connect with the atomizing component both ends drain, then by the reservoir of the liquid storage air-exchanging structure with
At least one drain element connection, so as to balance the liquid supply of at least one drain element, to avoid atomization
Component generates dry combustion method.
The electronic atomization device, by the way that atomizer of the invention is arranged, the smooth, safety with liquid medium supply
The advantages of energy height and not easy-to-leak liquid.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples, in attached drawing:
Fig. 1 is the schematic perspective view of the electronic atomization device in first embodiment of the invention；
Fig. 2 is the dimensional decomposition structure diagram of electronic atomization device shown in Fig. 1；
Fig. 3 is the A-A profile structure diagram of the atomizer of electronic atomization device shown in Fig. 1；
Fig. 4 is the B-B cross-section structure diagram of the atomizer of electronic atomization device shown in Fig. 1；
Fig. 5 is B-B cross-section structure diagram of the atomizer after removing shell shown in Fig. 4；
Fig. 6 is the schematic perspective view of the vapor liquid equilibrium element of atomizer shown in Fig. 3；
Fig. 7 is the schematic perspective view in another angle of vapor liquid equilibrium element shown in Fig. 6；
Fig. 8 is the E-E of vapor liquid equilibrium element shown in Fig. 6 to broken isometric structural schematic diagram；
C-C when Fig. 9 is vapor liquid equilibrium element return-air shown in Fig. 6 is to the schematic diagram of the section structure；
C-C when Figure 10 is vapor liquid equilibrium element fluid injection shown in Fig. 6 is to the schematic diagram of the section structure；
Figure 11 is the D-D of vapor liquid equilibrium element shown in Fig. 6 to the schematic diagram of the section structure；
Figure 12 is the E-E of vapor liquid equilibrium element shown in Fig. 6 to the schematic diagram of the section structure；
Figure 13 is the schematic perspective view of atomizer in second embodiment of the invention；
Figure 14 is the longitudinal profile schematic perspective view of atomizer shown in Figure 13；
Figure 15 is the partial exploded view of atomizer shown in Figure 13；
Figure 16 is the schematic perspective view of the vapor liquid equilibrium element of atomizer shown in Figure 13；
Figure 17 is the longitudinal profile schematic perspective view of vapor liquid equilibrium element shown in Figure 16；
Figure 18 is the schematic perspective view of atomizer in electronic atomization device in third embodiment of the invention；
Figure 19 is the liquid storage unit and atomization unit decomposition diagram of atomizer shown in Figure 18；
Figure 20 is the structural decomposition diagram of atomizer shown in Figure 18；
Figure 21 is the cross-sectional view of atomizer shown in Figure 18；
Figure 22 is the partial structural diagram of the vapor liquid equilibrium element of atomizer shown in Figure 18；
Figure 23 is the other side partial structural diagram of vapor liquid equilibrium element shown in Figure 22；
Figure 24 is the partial structural diagram of vapor liquid equilibrium element in electronic atomization device in fourth embodiment of the invention；
Figure 25 is the section view diagram of vapor liquid equilibrium element shown in Figure 24.
Specific embodiment
In order to more clearly state the present invention, the present invention is further described with reference to the accompanying drawing.
It is to be appreciated that the terms such as "front", "rear", "left", "right", "upper", "lower", " first ", " second " be only for
Convenient for description technical solution of the present invention, rather than indicate that signified device or element there must be a special difference, therefore
It is not considered as limiting the invention.It should be noted that it can be when a part is considered as " connection " another part
It is directly connected to another part or may be simultaneously present part placed in the middle.Unless otherwise defined, all technologies used herein
It is had the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs with scientific term.Herein of the invention
Term used in the description, which is only for the purpose of describing specific embodiments, is not intended to limit the present invention.
Fig. 1 and Fig. 2 shows the electronic atomization device in first embodiment of the invention, which can be applied to
The atomization of the liquid mediums such as atomization tobacco juice, drug may include atomizer 100 and mechanically and electrical with the atomizer 100
The cell apparatus 2 of ground connection.Atomizer 100 is used to carry out liquid medium heating atomization, and cell apparatus 2 is used for atomizer
100 are powered.Preferably, atomizer 100 and cell apparatus 2 are detachably connectable.
Referring collectively to Fig. 3 and Fig. 4, atomizer 100 may include cylindrical case 110, pedestal 120, mist in some embodiments
Change component 130, tubular liquid storage shell 140, vapor liquid equilibrium element 150 and drain element 160.Pedestal 120 is set to shell 110 1
On open end.Atomizing component 130 is set on pedestal 120, and is located in shell 110.140 one end of liquid storage shell is sheathed on atomization group
130 top of part, and be located in shell 110.Vapor liquid equilibrium element 150 is set to 130 top of atomizing component, and is located at liquid storage shell
In 140.Drain element 160 is arranged in vapor liquid equilibrium element 150, and by the liquid storage chamber of atomizing component 130 and liquid storage shell 140
141 are connected.
Cylindrical case 110 may include positioned at the open end 111, opposite with open end 111 of bottom in some embodiments
Suction nozzle end 112 and the cylindrical sidewall 113 being connected between open end 111 and suction nozzle end 112.Open end 111 and 120 knot of pedestal
It is combined, suction nozzle end 112 has gas outlet 1120, sucks fog with mouth for user.Cylindrical sidewall 113 surrounds to form one
Accommodating chamber 1130 positioned at middle part is contained in wherein for components such as atomizing component 130 and liquid storage shells 140.Shape is gone back in side wall 113
At the window 1132 for having airflow line 1131 and accommodating chamber 1130 being connected with the external world, airflow line 1131 is by the open end
111 extend to the gas outlet 1120 of the suction nozzle end 112, and it is outer which allows liquid storage shell 140 to be at least partially exposed through.
Pedestal 120 may include the atomization chamber 121 and and atomization chamber positioned at 130 lower section of atomizing component in some embodiments
121 air inlets 122 being connected, atomization chamber 121 are connected with the airflow line 1131 on shell 110, air inlet 122 and the external world
Environment is connected.Air inlet 122, atomization chamber 121, airflow line 1131 and gas outlet 1120 are sequentially connected, and form the atomization
The fog channel (as see arrows 17 in fig 3) of device 100.
Referring collectively to Fig. 5, atomizing component 130 is mountable in some embodiments on pedestal 120, may include being installed on
Porous ceramic matrices suitable 131 on pedestal 120 and the heater 132 being installed on the porous ceramic matrices suitable 131, the porous ceramics
Matrix 131 includes the atomization face positioned at the imbibition face at top and positioned at bottom, and imbibition face is connected with the lower end of drain element 160
It connects, atomization face is exposed in atomization chamber 121, and heater 132 is installed in atomization face.Liquid in liquid storage chamber 141 is via drain
Element 160 passes to imbibition face, into porous ceramic matrices suitable 131, then in the heated atomization of atomization face.Fog atomization chamber 121 again
In mix with air, then be carried over.Atomizing component 130 is not limited to the form of diagram, other conventional forms in industry
It can be applicable in.
Liquid storage shell 140 can be cylindrical comprising the cylindrical sidewall that bottom wall 142 and one end are connected with 142 periphery of bottom wall
143, the other end of side wall 143 forms an opening.The opening sleeve is set to atomizing component 130.An air inlet is formed on side wall 143
Mouth 1430, the corresponding vapor liquid equilibrium element 150 of the air inlet 1430 are arranged.
Referring collectively to Fig. 6 to Fig. 8, vapor liquid equilibrium element 150 in some embodiments can be cylindrical, can be along axial plug
In liquid storage shell 140, and the inner wall of the side wall 143 of its outer side surface and liquid storage shell 140 fits closely together；Namely storage
Liquid shell 140 has one section of cavity for forming receiving vapor liquid equilibrium element 150, and the cavity is connected with liquid storage chamber 141, and then allows gas
Liquid balancing component 150 is connected with liquid storage chamber 141.Between having between vapor liquid equilibrium element 150 and the bottom wall 142 of liquid storage shell 140
Every the interval forms the liquid storage chamber 141 of liquid storage shell 140.Vapor liquid equilibrium element 150 is set to liquid storage chamber 141 and atomizing component 130
Between, and it is connected with the air inlet 1430 on liquid storage shell 140, with for 141 tonifying Qi of liquid storage chamber (as shown in Fig. 4 arrow), simultaneously
Has the effect of storing liquid.
Vapor liquid equilibrium element 150 may include central axis 156 and is set to the periphery of central axis 156 in some embodiments
The first fin 151 and one group of parallel interval that one group of parallel interval is arranged in axial direction are arranged in the second fin 152 in axial direction,
First fin 151 is close to liquid storage chamber 141, and the second fin 152 is far from liquid storage chamber 141.
Vapor liquid equilibrium element 150 may also include the first isolation part positioned at 156 top of central axis in some embodiments
157, positioned at second isolation part 158 at the middle part of central axis 156 and positioned at the third isolation part 159 of 156 lower part of central axis, first
Fin 151 is set between the first isolation part 157 and the second isolation part 158, and the second fin 152 is set to the second isolation part 158
Between third isolation part 159.The thickness of first isolation part 157, the second isolation part 158 and third isolation part 159 is long-range
In the first fin 151 and the second fin 152.Vapor liquid equilibrium element 150 may also include in some embodiments is isolated positioned at third
4th isolation part 155 of 159 lower section of portion, is equipped with interval between the 4th isolation part 155 and third isolation part 159.First isolation part
157 top surface is exposed in liquid storage chamber 141.
Central axis 156 has the central through hole 1560 for placing for drain element 160.Between adjacent first fin 151
The first reservoir 1510 for running through outer circumference surface is formed, forms the second storage through outer circumference surface between adjacent second fin 152
Liquid bath 1520.The thickness and the first reservoir 1510 of first fin 151 and the second fin 152 and the second reservoir 1520
Width is small enough to have the effect of capillary power to liquid medium, to realize liquid storage function.And first reservoir 1510 width than
The width of two reservoirs 1520 is small, so that the capillary force of the first reservoir 1510 is stronger, the purpose of such setting is, via return-air
The liquid that slot 153 flows out will preferentially enter the first reservoir 1510, after being filled liquid to the first reservoir 1510, just take turns to remote
1520 imbibition of the second reservoir namely liquid from liquid storage chamber 141 are not evenly distributed in entire vapor liquid equilibrium at the very start
On element 150, leakage probability can be reduced.
In some embodiments, the width of the first fin 151, the thickness of the second fin 152 and the first reservoir 1510
For 0.05 between 0.2mm, preferably 0.09 arrives 0.15mm, and the width of the second reservoir 1520 is about 0.17.Vapor liquid equilibrium member
Part 150 may also include relatively narrow return-air slot 153 and wider surface tension partition grooves 154, return-air slot in some embodiments
153 and surface tension partition grooves 154 be respectively arranged at the opposite sides of vapor liquid equilibrium element 150, and preferably, the two is in
The position of 180 degree.The width of return-air slot 153 in some embodiments can be 0.05 between 0.2mm, and preferably 0.09 arrives
0.15mm, along the direction for being parallel to 150 axis of vapor liquid equilibrium element, crosscutting first isolation part 157, the first fin 151,
Second isolation part 158 and most of second fin 152, and with 1520 phase of corresponding first reservoir 1510 and the second reservoir
It hands over.Two panels fin 151 of the vapor liquid equilibrium element 150 of diagram close to bottom is not cut off by return-air slot 153, and two panels fin 151 rises
To the effect of catching return-air slot 153, increase the resistance of liquid flow down, liquid, also can only be by the if leaking out
Two reservoirs 1520 flow to surface tension partition grooves 154 and leak out still further below, and depositing due to 152 surface tension of the second fin
, this leakage will increase difficulty, thus with reduce via leakage probability.
Return-air slot 153 by the second fin of part 152 close to lower end always along extending to the top of vapor liquid equilibrium element 150,
It is connected with liquid storage chamber 141, the liquid in liquid storage chamber 141 is enabled to flow to each the first reservoir of layer via the return-air slot 153
1510 and second in reservoir 1520.Surface tension partition grooves 154 are in some embodiments for 1 between 2mm, it is preferable that its
1.7mm can be arrived for 1.2, also along crosscutting second isolation part 158 in direction for being parallel to 150 axis of vapor liquid equilibrium element and entirely
Portion's the first fin 151 and the second fin 152, and also intersect with corresponding first reservoir 1510 and the second reservoir 1520, with
Realize the tension partition of the first reservoir 1510 and the liquid in the second reservoir 1520.
First air inlet duct 1590 ipsilateral with return-air slot 153, first air inlet duct 1590 are formed on third isolation part 159
It is connected via the gap between third isolation part 159 and the second fin 152 with surface tension partition grooves 154.4th isolation part
155 are equipped with second air inlet duct 1550 ipsilateral with surface tension partition grooves 154, which is isolated via third
Gap between portion 159 and the 4th isolation part 155 is conducted.Second air inlet duct 1550 again with the air inlet on liquid storage shell 140
1430 are connected, to surface tension partition grooves 154 are connected with the air inlet 1430 on liquid storage shell 140, then via shell
Window 1132 on 110 is connected with external environment.Preferably, the fog channel of the air inlet 1430 and atomizer 1 is isolated,
So that air supply passage is isolated with the fog channel, prevent the negative pressure formed in fog channel to the adverse effect of tonifying Qi.
Referring collectively to Fig. 9 and Figure 10, in some embodiments, the return-air of atmospheric pressure can be by surface tension partition grooves 154
Into in each layer reservoir 1510, assemble (as shown by the arrows in Figure 9) towards return-air slot 153.When generating negative pressure in liquid storage chamber 141
When, return-air is extracted from return-air slot 153, the liquid in every layer of reservoir 1510 is from 154 air inlet of surface tension partition grooves, towards return-air
It is slowly flowed back into liquid storage chamber 141 in slot 153, until internal and external pressure balance.When air pressure is excessively high in liquid storage chamber 141, liquid
It can gradually be flowed downwardly into via return-air slot 153 in each layer reservoir 1510 (as shown by the arrows in Figure 10), by liquid storage chamber
Air pressure in 141 is in equilibrium state.It at this time can be to avoid liquid via leakage at atomizing component 130.In some embodiments,
It can also be flowed back into liquid storage chamber 141 by the liquid in gas push reservoir 1510 via return-air slot 153, realize that pressure is flat
Weighing apparatus.
Referring collectively to 11 and Figure 12, in some embodiments, central axis 156 further includes by the first reservoir 1510 and second
The through slot 1562 that reservoir 1520 is connected with central through hole 1560, so that the first reservoir 1510 and the second reservoir 1520
Fluid exchange can be carried out with drain element 160, that is, when fluid low in drain element 160,1510 He of the first reservoir
The liquid stored in second reservoir 1520 can enter drain element 160 (as shown in Figure 11 arrow) via the through slot 1562,
To keep liquid smoothly to supply.Conversely, when the liquid in drain element 160 is abundant, and the first reservoir 1510 and second
In reservoir 1520 when fluid low, the liquid in drain element 160 can enter reservoir 1510 via the through slot 1562
In (as shown in Figure 12 arrow), prevent leakage problem caused by liquid is excessive in drain element 160 from generating, realize the flat of liquid
Weighing apparatus.The width of through slot 1562 is 0.01-2mm in some embodiments.
Through slot 1562, which can according to need, is set as one or more, one section or segmentation, Yanzhong mandrel 156 it is straight open up
(as shown in Figure 8) or bending open up.Two through slots 1562 of Fig. 8 are symmetrical with respect to central axis 156, each through slot 1562 across
First fin 151 and the second fin 152.The through slot 1562 of Fig. 8 is also segmented into two sections, one section across the first fin of part 151,
One section across the second fin of part 152.
Figure 13 to Figure 14 shows the second embodiment of electronic atomization device of the present invention, which can be used for electricity
The fields such as sub- cigarette, medical treatment atomization have the advantages that liquid medium supplies smooth, security performance height and not easy-to-leak liquid.The electronics
Atomising device may include atomizer 200 and power supply device；The atomizer 200 can be used for carrying out heating atomization to liquid medium,
The power supply device mechanically and can be electrically coupled with the atomizer 200, to power to the atomizer 200, consequently facilitating the mist
Change the progress of the atomization in device 200.
Referring collectively to Figure 15, going back atomizer 200 may include liquid storage unit A and atomization unit B；Liquid storage unit A and the mist
Change the connection of unit B drain.Liquid storage unit A exports fog for storing liquid medium；Atomization unit B can be used for liquid
Body medium heating atomization.
As shown in Figure 14 to Figure 16, liquid storage unit A may include shell 210；The shell 210 can be set in the atomization unit
The periphery of B, inside can be used for being formed liquid storage chamber 211 for accommodating liquid medium.Specifically, the shell 210 and the atomization
The top of unit B is installed with space, which can form liquid storage chamber 211.The inside of the shell 210 is additionally provided with fog channel 212,
The fog channel 212 can be connect, to export the atomization list along the axial direction setting of the shell 210 with atomization unit B air guide
The fog formed after first B atomization.The fog channel 212 is equipped with gas outlet far from one end of atomization unit B, which can shape
At cigarette holder, for user's drawing smoke.Settable closeouts on the gas outlet should be gone out with blocking when not using the atomizer 210
Port avoids sundries from entering fog pipeline 212.It is installed with interval between the fog channel 212 and the side wall of the shell 210, with
It is flowed convenient for the liquid of 212 periphery of fog channel.The liquid storage chamber 211 can be located at the periphery in the fog channel 212.The shell 210
The side wall of lower part be equipped with air inlet 213, which can be two, and can be located at the shell 210 two are opposite
Side, can supplied gas enter the liquid storage chamber 211 in.
Atomization unit B may be provided in the shell 210, can be located at the lower part of the liquid storage chamber 211, it is possible to understand that ground,
In some other embodiment, atomization unit B may be alternatively located at the outside of the shell 210, and be located at the lower part of shell 210.It should
Atomization unit B may include pedestal 220, atomization bracket 240, atomizing component 230, vapor liquid equilibrium element 250, at least two drains member
Part 260, the first sealing structure 270 and electrode assembly 290.The pedestal 220 is for the atomization bracket 240, vapor liquid equilibrium element
250 installations, the shell 210 can be set on the pedestal 220, which is arranged on the pedestal 220, can be used for
Support the atomizing component 230.The atomizing component 230 can be contained in the vapor liquid equilibrium element 250, can be used for liquid medium
It is thermally formed the fog for user's suction.The vapor liquid equilibrium element 250 is arranged in the liquid storage chamber 211 and the atomizing component 230
Between, it can be set in the periphery of the atomizing component 230, be connected to the air inlet 213, and then by the liquid storage chamber 211 and extraneous
It is connected, so as to for balancing the air pressure in the liquid storage chamber 211.At least two drains element 260 can be threaded through the gas-liquid
In balancing component 250, which can be connect with the 230 both ends drain of atomizing component, to give the atomizing component 230
Supply liquid medium.First sealing structure 270 may be provided between the vapor liquid equilibrium element 250 and the liquid storage chamber 211, can
For sealing the gap formed between 250 outer ring of vapor liquid equilibrium element and the liquid storage chamber 211.The electric machine assembly 290 can be from this
Pedestal 220 is pierced by be conductively connected with the atomizing component 230.
In some embodiments, which may include pedestal 221, positioning column 222 and inlet channel 230；The pedestal
221 shape and size can be adapted with the formation of 210 open end of shell and size, can be used for blocking the shell
210 opening.The positioning column 222 may be provided on the pedestal 221, can be used for cooperating positioning with the atomization bracket 240.It should be into
Gas channel 230 can be axially arranged on the pedestal 221, be oppositely arranged with the atomizing component 230, can supplied gas enter should
In atomizing component 230.
In some embodiments, which may include auxiliary section 241 and is arranged on the auxiliary section 241
Support portion 242；The auxiliary section 241 can be placed on the pedestal 221, and shape and size are adapted with the pedestal 221, the support
Portion 242 can be protruded towards the auxiliary section 241 to be arranged, and the atomizing component 230 is used to support；It is fixed that the support portion 242 can be set in this
On the column 222 of position, cooperates with the positioning column 222 and position.
In some embodiments, which may include atomization core 231 and heater 232；The atomization core 231
It can be cotton core, can be held on the atomization bracket 240, and can be arranged radially in the vapor liquid equilibrium element 250, both ends
It can be connect at least two drains element, 260 drain.The heater 232 can be heating wire, can be wound around the atomization core 231
On, and it can be conductively connected with the electrode assembly 290, and the liquid medium in the atomization core 231 is thermally formed fog.
Referring collectively to Figure 15 to Figure 17, in some embodiments, which is cylindrical in shape, specifically,
It can be cross section be ellipse or rectangular tubular, periphery can be between the inner wall of the shell 210 by using mistake
The mode of cooperation of being full of is combined together, to block the liquid storage chamber 211.The vapor liquid equilibrium element 250 can be used as atomization shell, can
Accommodate atomizing component 230
The vapor liquid equilibrium element 250 may include at least two through-holes 251, liquid storage air-exchanging structure 252 in some embodiments
And airflow channel, at least two through-hole 251 are correspondingly arranged at least two drains element 260, for drain member
Part 260 is worn.In the present embodiment, which may include two through-holes 251, it is possible to understand that ground, other one
In a little embodiments, which can be not limited to include two through-holes.The liquid storage air-exchanging structure 252 can be located at this two
The periphery of a through-hole 251, and its periphery that can be set in the atomizing component 230, inside can form atomization chamber 527, and its
It can be used for for the liquid storage chamber 211 being connected with the external world, to balance the air pressure in the liquid storage chamber 211.The airflow channel may include
Gas channel 253；The outlet passageway 253 is connected to the atomization chamber 527, and between two through-holes 251, for atomization group
The fog output that part 230 is formed after being atomized.The liquid storage air-exchanging structure 252 can be also connected to at least two drains element 260, with
Balance the liquid supply of the drain element 260.
In some embodiments, which may include several fins 2521；Several fins 2521 can edge
Axial parallel interval setting.It can be formed between two fins 2521 being often disposed adjacent through 252 periphery of liquid storage air-exchanging structure
The reservoir 2522 in face；The sufficiently small cocoa of the width of the reservoir 2522 generates capillary force to liquid medium, so that liquid
When flowing in the reservoir 2522, liquid film can be formed in the reservoir 2522, and then can be stored in the reservoir 2522,
Prevent leakage.In some embodiments, the width of the thickness of fin 2521 and reservoir 2522 is about 0.15mm.The reservoir
2522 can also be used in air guide, can will cause in the liquid storage chamber 211 from the gas that air inlet 213 enters, and then can reduce this
The negative pressure formed in liquid storage chamber 211, so that the gas outflow in liquid storage chamber 211 is smooth.
In some embodiments, which may also include at least one return-air slot 2523；At least one is returned
Air drain 2523 may include at least two return-air slots 2523；At least two return-airs slot 2523 can be right at least two through-hole 251
It should be arranged, may include two return-air slots 2523 specifically.Two return-air slots 2523 may be provided on several fins 2521
And can be along in the direction of 252 axis of liquid storage air-exchanging structure, the crosscutting reservoir 2522, and it is through to vapor liquid equilibrium member always
The reservoir 2522 is connected by the top of part 250 with the liquid storage chamber 211, and the width of the return-air slot 2523 is smaller than to be equal to and be somebody's turn to do
The width of reservoir 522, so that the liquid in liquid storage chamber 211 can flow to each reservoir via the return-air slot 2523
In 2522.In some embodiments, the width of the return-air slot 2523 can be between 0.09 to 0.15.
In some embodiments, which further includes at least one surface tension partition grooves 2524；This is at least
One surface tension partition grooves 2524 may be provided on several fins 2521 and edge is parallel to 252 axis of liquid storage air-exchanging structure
Direction, the crosscutting reservoir 2522 can be used for realizing the tension partition of the liquid in these reservoirs 2522.In some implementations
In example, which may include at least two be correspondingly arranged at least two through-hole 251
Surface tension partition grooves 2524；It specifically, may include two surface tension partition grooves 2524, the two surface tension partition grooves
2524 can be correspondingly arranged with two return-air slots 2523, and the two opposite sides of the through-hole 251 are located at the return-air slot 2523,
And it is in the position of 180 degree, each along crosscutting reservoir 2522 in direction of parallel 252 axis of liquid storage air-exchanging structure, with
So that the tension of the liquid of each reservoir 2522 separates.
In some embodiments, the return-air of atmospheric pressure can be entered the reservoir of each layer by the surface tension partition grooves 2524
In 2522, assemble towards the return-air slot 2523.When liquid storage chamber 211 generate negative pressure when, can only from 2523 draw inlet of return-air slot,
And the gas that the air inlet 213 enters can enter in every layer of reservoir 2522 from the liquid partition grooves 524, and from the return-air slot
2523 slowly flow into the liquid storage chamber 211, until reaching vapor liquid equilibrium.Air pressure balance in liquid storage chamber 211, liquid can also be into
The return-air slot 2523 gradually flows downwardly into the reservoir 2522 of each layer, at this time can avoid liquid via the atomizing component 211 at
It leaks out.In some embodiments, the width of the surface tension partition grooves 2524 is between 1.2~1.7mm.
In some embodiments, which further includes air inlet duct 2525, which may be provided at this
The lower part of liquid partition grooves 524, and its return-air slot 2523 setting that can be staggered, can be sipes, connect with the air inlet 213
It is logical, can supplied gas enter in the liquid partition grooves 524.
In some embodiments, which further includes at least one through slot 2526；At least one through slot
2526 can be one or more；In some embodiments, return-air slot 2523 is corresponding sets with this at least one through slot 2526
It sets, can be two, can be used for being connected to the through-hole 251 and the reservoir 2522；So that 2522 energy of reservoir
The enough and drain element 260 carries out fluid exchange, that is, storing up in the reservoir 2522 when drain 260 fluid low of element
The liquid deposited can enter in the drain element 260 via the through slot 2526, so as to keep the smooth supply of liquid, avoid mist
Change core 231 and generates dry combustion method.When fluid low conversely, when the liquid in drain element 260 is abundant, and in reservoir 2522,
Liquid in the drain element 260 is back in the reservoir 2522 for the through slot 2526.In some embodiments, the through slot
Width can be 0.01mm~2mm.
In some embodiments, which further includes at least one isolation part 2528；The isolation part can be set
It sets between several fins 2521, which can also be arranged one or more isolation parts 2528,
Several fins can be divided into axially disposed at least two sections of liquid storage ventilating units.It in the present embodiment, can be one
It is a, which can be divided into both ends liquid storage ventilating unit.When the liquid storage close to 211 one end of liquid storage chamber changes
Reservoir in gas unit stores full liquid, can sequentially enter next section of liquid storage ventilating unit.It is settable on the isolation part 2528
Section 25281；The section 25281 can be located at the side of the surface tension partition grooves 2524, in order to gas and liquid communication.In
In some embodiments, the width of the reservoir 2522 in the liquid storage ventilating unit of the liquid storage chamber is greater than far from the liquid storage chamber
The width of 211 reservoir 2522, so as to prevent leakage.
In some embodiments, which may also include location structure 254；The location structure 254 can be with
For positioning column, the one end of the liquid storage air-exchanging structure 252 far from the liquid storage chamber 211 may be provided at, can be used for flat to the gas-liquid
The installation of element 250 of weighing positions.
In some embodiments, which is correspondingly arranged at least two through-holes 251, can wrap
Two drain elements 260 are included, can correspond to and be threaded through in the through-hole 251, and are located at the both ends of the atomization core 231, with the atomization
The connection of 231 drain of core.The drain element 260 can be cotton core, it is possible to understand that ground, in some other embodiment, and drain member
Part 260 can be not limited to cotton core.
In some embodiments, which can be sealing shroud, can be set in the vapor liquid equilibrium element
On 250, the settable relief hole being correspondingly arranged with the drain element 260, return-air slot 2523 and outlet passageway 253 thereon.It should
First sealing structure 270 can be silica gel sheath or rubber sleeve.
In some embodiments, which may include two electrode columns, the positive terminal of the two electrode columns respectively
And negative terminal, it is disposed side by side on the pedestal 221, and be located at the two sides of the inlet channel 230, penetrates the pedestal
220 one end can be conductively connected by the heater 232 of setting lead and the atomizing component 230, and the other end can be filled with power supply
Set conductive connection.
Figure 18 to Figure 19 shows the 3rd embodiment of electronic atomization device of the present invention, which can be used for electricity
The fields such as sub- cigarette, medical treatment atomization have the advantages that liquid medium supplies smooth, security performance height and not easy-to-leak liquid.
The electronic atomization device may include atomizer 300 and power supply device；The power supply device can be led with the atomizer 300
Electrical connection, to power to the atomizer 300, consequently facilitating the progress of the atomization in the atomizer 300.
As shown in Figure 18 and Figure 19, in some embodiments, which may include liquid storage unit A and atomization unit
B；Liquid storage unit A is connect with atomization unit B drain.Liquid storage unit A exports fog for storing liquid medium；
Atomization unit B can be used for liquid medium heating atomization.
As shown in Figure 19 to Figure 20, liquid storage unit A may include shell 310；The shell 310 can be set in the atomization unit
The periphery of B, inside can be used for being formed liquid storage chamber 311 for accommodating liquid medium.Specifically, the shell 310 and the atomization
The top of unit B is installed with space, which can form liquid storage chamber 311.The inside of the shell 310 is additionally provided with fog channel 312,
The fog channel 312 can be connect, to export the atomization list along the axial direction setting of the shell 310 with atomization unit B air guide
The fog formed after first B atomization.The fog channel 312 is equipped with gas outlet far from one end of atomization unit B, which can shape
At cigarette holder, for user's drawing smoke.Settable closeouts on the gas outlet, to block the outlet when not using the atomizer 10
Mouthful, avoid sundries from entering fog pipeline 12.It is installed with interval between the fog channel 312 and the side wall of the shell 310, in order to
The liquid of 312 periphery of fog channel flows.The liquid storage chamber 311 can be located at the periphery in the fog channel 312.
In some embodiments, atomization unit B may be provided in the shell 310, it is possible to understand that ground, in some other reality
It applies in example, atomization unit B may be alternatively located at the outside of the shell 310, and be located at the lower part of shell 310.Atomization unit B can be wrapped
Include pedestal 320, atomizing component 330, atomization shell 340 and at least one vapor liquid equilibrium element 350.The pedestal 320 is for mist
Change component 330, atomization shell 340 and vapor liquid equilibrium element 350 to install, which can be set on the pedestal 320.It should
Atomizing component 330 is mounted on the pedestal 320, and is contained on the atomization shell 340, can be used for liquid medium heating shape
At the fog aspirated for user.The atomization shell 340 is arranged on pedestal 320, and one end can be inserted in the pedestal 320,
It is detachably connected with the pedestal 320, can be used for being coupled the atomizing component 330 with the pedestal 320.At least one gas-liquid
Balancing component 350 may include two vapor liquid equilibrium elements.The two vapor liquid equilibrium elements can be located separately the atomizing component 330
First side and second side, and be mounted in the pedestal 320, and be threaded through in the atomization shell 340, prolong towards 310 direction of shell
It stretches, may be provided at the lower part of the liquid storage chamber 311, be connected with the liquid storage chamber 311, can be used for adjusting in the liquid storage chamber 311
Vapor liquid equilibrium.In some embodiments, the first side of the atomizing component 330 and second side are the two opposite of the atomizing component 330
Side.
In some embodiments, atomization unit B may also include the first sealing structure 370, second seals structure 380, with
And electrode assembly 390.First sealing structure 370 may be provided between atomization shell 340 and the liquid storage chamber 311, can be used for close
The gap formed between the shell 310 and atomization unit B is sealed, leakage is prevented.The second seals structure 380 can be set in the base
On seat 320, the shell 310 and the pedestal 320 can be tightly connected, which can be pierced by and the mist from the pedestal 320
Change component 330 to be conductively connected.
For another example shown in Figure 20 and Figure 21, which may include pedestal 321 and is arranged at intervals on the pedestal 321
Two mounting bases 324.The shape and size of the pedestal 321 can be adapted with the formation of 310 open end of shell and size,
Its opening that can be used for blocking the shell 310.It is provided separately two mounting bases 324, can be used for supporting the atomizing component
330, and it can be used for installing for the vapor liquid equilibrium element 350.
At least one settable air inlet 3211 on the pedestal 320；At least one air inlet 3211 may include two into
Port 3211；Two air inlets 3211 can be located at the bottom of the pedestal 321, and be located at the two of 321 central axes of pedestal
Side.Also settable inlet channel 323 on the pedestal 320；The bottom of the pedestal 321 is arranged in the inlet channel 323, and is located at two
Between a air inlet 3211, and its is axially disposed, to be connected to the atomizing component 330, enters the atomizing component with supplied gas
In 330.Two air inlets 3211 can be located at the two opposite sides of the inlet channel 323, to can avoid the vapor liquid equilibrium element
350 are connected to the inlet channel 323, so avoid suction fog when, fog channel generate negative pressure cause liquid medium to leak out.
It will of course be understood that ground, when the air inlet 3211 is one, can be located at the inlet channel in some other embodiment
323 side.Settable one layer of dictyosome 3231 on the inlet channel 323；The dictyosome 3231 can be integrally formed with the pedestal 320,
Since the aperture of mesh is smaller, liquid medium can form one layer of liquid film in each mesh, and liquid medium is thus prevented to leak out.
Each mounting base 324 may include boss 3241 and the mounting hole 3242 that is arranged on the boss 3241.The boss
3241 can cooperate with the boss 3241 of another mounting base 324, support the atomizing component 330, and between two boss 3241 between
Every the atomization chamber being connected to inlet channel 323 can be formed.The mounting hole 3242 is correspondingly arranged with the air inlet 3211, and with this into
Gas channel 323 is connected to.The mounting hole 3242 is in axial direction arranged, and is mounted on this for the vapor liquid equilibrium element 350 insertion
In pedestal 320.The side wall of the periphery of the boss 3241 extends towards the direction of liquid storage chamber 311, is arranged opposite to each other in the atomization chamber 23
Side wall on it is settable buckle 243, to be coupled with outer atomization shell 340.
In some embodiments, which can be held on the boss 3241 of two mounting bases 324, can
It is abutted respectively with the boss 3241.The atomizing component 330 includes porous ceramic matrices suitable and heater；The porous ceramic matrices suitable can
It is oppositely arranged with the pedestal 320, can be used for imbibition.The heater may be provided on the porous ceramic matrices suitable, can be used for by
Liquid medium during this is porous is thermally formed fog.
For another example shown in Figure 19 to Figure 21, in some embodiments, elastic component 333 is also arranged on the porous ceramic matrices suitable；
333 one end of elastic component is abutted with the roof of the cover 342 of the atomization shell 340, and the other end is supported with the porous ceramic matrices suitable
It connects, can be used for that the porous ceramic matrices suitable is prevented to be crushed, meanwhile, buffer function can also be played.The elastic component 333 can be with
For silica gel sheath or rubber sleeve；It is to be appreciated that in some other embodiment, the elastic component 333 can be not limited to silica gel sheath or
Rubber sleeve can also save in some other embodiment.
In some embodiments, which may include body 341, cover 342, positioning region 343 and buckle
344.The body 341 can be set in the periphery of the vapor liquid equilibrium element 350, which is provided with venthole 3411, the venthole 3411
It is connected to the atomization chamber 23 and the fog channel 312, for fog output.At least two can be offered on the atomization shell 340
Lower liquid hole 3412；At least two lower liquid hole 3412 can be provided on the body 341, and be located at 3411 two sides of venthole, tool
Body is located at the first side and second side of the atomizing component 330, connect with 330 drain of atomizing component, in order to this
Atomizing component 330 supplies liquid medium.Be additionally provided with through-hole 3413 on the body 341, the quantity of the through-hole 3413 and position with
The vapor liquid equilibrium element 350 is corresponding, is located at the first side and second side of the atomizing component 330, for the vapor liquid equilibrium
Element 350 is pierced by.The cover 342 setting is located at the lower part of the venthole 3411 in 341 inside of the body, and with the outlet
Interval is installed between hole 3411 to form the through slot for running through 341 two opposite sides of body, the through slot and the venthole 3411 connect
It is logical, in order to gas output.The inside of the cover 342 can form accommodating space, to accommodate atomizing component 330.The positioning region 343
It is arranged on the body 341, can is two groups, and two groups of positioning regions can be located at the two-phase on 341 long axis direction of body
Opposite side, every group of positioning region may include two positioning regions 343, the two positioning regions 343 interval is arranged, and is located at the cover
342 two sides extend towards 320 direction of pedestal, to connect with the boss 3241.The buckle 344 may be provided at the body 341
Two opposite sides on short-axis direction can extend towards 320 direction of pedestal, to be fastened in the button hole 223 of the pedestal 320.
As shown in Figure 20 to Figure 23, in some embodiments, the whole height of each vapor liquid equilibrium element 350 can be with the mist
The whole height for changing unit B is adapted.Two vapor liquid equilibrium elements 350 can be located separately two lower liquid holes 3412 opposite to each other in
The side of the venthole 3411 is used to balance the gas-liquid in the liquid storage chamber 311, so that the negative pressure in the liquid storage chamber 311 is reduced,
Gas is enabled swimmingly to flow to the atomizing component 330 from the lower liquid hole 3412, so as to prevent atomizing component 330 because dry
It burns overheat and damages, and the smell of burning and harmful substance is avoided to generate；In addition, it can store liquid, leakage is prevented.
In some embodiments, each vapor liquid equilibrium element 350 may include cylinder 351 and setting in cylinder periphery
Liquid storage air-exchanging structure 352.The cylinder 351 can be in lengthwise shape, for the installation of the liquid storage air-exchanging structure 352.The liquid storage changes
Depressed structure 352 can be connected with liquid storage chamber 311, can be used for adjusting the vapor liquid equilibrium in the liquid storage chamber 311.
In some embodiments, which may include several fins 3521；Several fins 3521 can edge
Axial parallel interval setting.It can be formed between two fins 3521 being often disposed adjacent through 352 periphery of liquid storage air-exchanging structure
The reservoir 3522 in face；The sufficiently small cocoa of the width of the reservoir 3522 generates capillary force to liquid medium, so that liquid
When flowing in the reservoir 3522, liquid film can be formed in the reservoir 3522, and then can be stored in the reservoir 3522,
Prevent leakage.In some embodiments, the width of the thickness of fin 3521 and reservoir 3522 is about 0.15mm.The reservoir
3522 can also be used in air guide, can will cause in the liquid storage chamber 311 from the gas that air inlet 3211 enters, and then can reduce this
The negative pressure formed in liquid storage chamber 311, so that the gas outflow in liquid storage chamber 311 is smooth.
In some embodiments, which may also include a return-air slot 3523；The return-air slot 3523 can be set
It sets on several fins 3521 and can be along in the direction of 352 axis of liquid storage air-exchanging structure, the crosscutting reservoir 3522, and one
It is directly through to the top of the vapor liquid equilibrium element 350, which is connected with the liquid storage chamber 311, the return-air slot
3523 width is smaller than the width equal to the reservoir 3522, so that the liquid in liquid storage chamber 311 can be via this time
Air drain 3523 is flow in each reservoir 3522.In some embodiments, the width of the return-air slot 3523 can arrive for 0.09
Between 0.15.
In some embodiments, which further includes surface tension partition grooves 3524；Surface tension partition
Slot 3524 may be provided on several fins 3521 and edge is parallel to 352 axis direction of liquid storage air-exchanging structure, the crosscutting liquid storage
Slot 3522 can be used for realizing the tension partition of the liquid in these reservoirs 3522.In some embodiments, the surface tension
Partition grooves 3524 can be located at the two opposite sides of the cylinder 351 with the return-air slot 3523, and be in the position of 180 degree,
Along crosscutting reservoir 3522 in direction of parallel 352 axis of liquid storage air-exchanging structure, so that the liquid of each reservoir 3522
The tension of body separates.
In some embodiments, the return-air of atmospheric pressure can be entered the reservoir of each layer by the surface tension partition grooves 3524
In 3522, assemble towards the return-air slot 3523.When liquid storage chamber 311 generate negative pressure when, can only from 3523 draw inlet of return-air slot,
And the gas that the air inlet 3211 enters can enter in every layer of reservoir 3522 from the surface tension partition grooves 3524, and from this time
Air drain 3523 slowly flows into the liquid storage chamber 311, until reaching vapor liquid equilibrium.Air pressure balance in liquid storage chamber 311, liquid
It can be into the reservoir 3522 that the return-air slot 3523 gradually flows downwardly into each layer, can avoid liquid at this time via the atomizing component 11
Place leaks out.In some embodiments, the width of the surface tension partition grooves 3524 is between 1.2~1.7mm.
In some embodiments, which further includes air inlet duct 3525, which may be provided at this
The lower part of surface tension partition grooves 3524, and its return-air slot 3523 setting that can be staggered, can be sipes, with the air inlet
3211 connection, can supplied gas enter the surface tension partition grooves 3524 in.
In some embodiments, which further includes at least one isolation part 3528；The isolation part is settable
Between several fins 3521, which can also be arranged one or more isolation parts 3528, can
Several fins are divided into axially disposed at least two sections of liquid storage ventilating units.It in the present embodiment, can be one,
Several fins 3521 can be divided into both ends liquid storage ventilating unit by it.When the liquid storage close to 311 one end of liquid storage chamber is taken a breath
Reservoir in unit stores full liquid, can sequentially enter next section of liquid storage ventilating unit.It is settable on the isolation part 3528 to cut
Face 5281；The section 5281 can be located at the side of the surface tension partition grooves 3524, in order to gas and liquid communication.Some
In embodiment, the width of the reservoir 3522 in the liquid storage ventilating unit of the liquid storage chamber is greater than far from the liquid storage chamber 311
The width of reservoir 3522, so as to prevent leakage.
In some embodiments, which further includes location structure 354；The location structure 354 is settable
In one end of the cylinder 351, it can be used for the installation positioning of the vapor liquid equilibrium element 350, avoid 350 side of the vapor liquid equilibrium element
To anti-loaded.
In some embodiments, which further includes sleeve 56；The sleeve 56 can be set in the cylinder 57
Periphery specifically can be set in the periphery of the fin 3521, can avoid liquid and leak in atomization chamber 23, and keep away
The fog exempted from atomization chamber 23 enters in the reservoir 3522.
In some embodiments, which can be sealing shroud；It can be set on the atomization shell 340,
It which is provided with the relief hole being correspondingly arranged with the lower liquid hole 3412, venthole 3411 and through-hole 3413.The vapor liquid equilibrium element
350 location structure 3542 can be pierced by setting from the sealing shroud.First sealing structure 370 can be silica gel sheath or rubber sleeve.
In some embodiments, which can be sealing ring, can be set on the pedestal 321, can
For rubber ring or silica gel ring, it can be used for sealing the gap between the pedestal 321 and the shell 310.
In some embodiments, which may include two electrode columns, the positive terminal of the two electrode columns respectively
And negative terminal, it is disposed side by side on the pedestal 321, and be located between the inlet channel 3212 and the air inlet 3211,
Its one end for penetrating the pedestal 320 can be conductively connected by setting lead and the atomizing component 330, and the other end can be filled with power supply
Set conductive connection.
Figure 24 shows the fourth embodiment of electronic atomization device of the present invention, and the difference with the 3rd embodiment is,
The surface tension partition grooves can be saved.The return-air slot 420 may include two groups of return-air slot units 420；Two groups of return-air slot units
420 may be provided at the two opposite sides of the cylinder 430, and arrange in 180 degree.Return-air slot list in each group of return-air slot unit 420
Member 420 is arranged alternately with return-air slot unit 420 in another group of return-air slot unit 420, and is arranged in 180 degree.Each return-air slot list
Member 420 can be provided on a fin 410, and can be arranged along the radial direction of fin 410, by be disposed adjacent two reservoirs
440 are connected；One group of return-air slot unit 420 can be located in same rectilinear direction, and two be disposed adjacent on same straight line return
It can be separated by a fin 410 between air drain unit 420.It is to be appreciated that in some other embodiment, multiple return-air
Slot unit 420 can be not limited to be located along the same line, and can also be arranged in a staggered manner.
It should be understood that above embodiments only express the preferred embodiment of the present invention, description is more specific and detailed
Carefully, but it cannot be understood as limitations on the scope of the patent of the present invention；It should be pointed out that for the common skill of this field
For art personnel, without departing from the inventive concept of the premise, above-mentioned technical characterstic can be freely combined, can also be done
Several modifications and improvements out, these are all within the scope of protection of the present invention；Therefore, all to be done with scope of the invention as claimed
Equivalents and modification, should belong to the covering scope of the claims in the present invention.
Claims (18)
1. a kind of atomizer, including shell and setting atomizing component in the housing；Liquid storage chamber is formed on the inside of the shell,
It is characterized in that, further include at least one drain element, vapor liquid equilibrium element and communicated with the vapor liquid equilibrium element into
Port；
The vapor liquid equilibrium element includes at least one through-hole and the liquid storage air-exchanging structure positioned at least one through-hole periphery；
At least one described drain element is corresponding to be threaded through at least one described through-hole, by the liquid storage chamber and the atomization group
Part at least one end drain connects；
The periphery of the atomizing component, including at least one return-air slot and multiple reservoirs is arranged in the liquid storage air-exchanging structure；
Return-air slot one end is connected to the liquid storage chamber, and one end is connected with air inlet, to adjust the vapor liquid equilibrium in the liquid storage chamber；
The reservoir is at least partly connect at least one described drain element liquid, to balance at least one described drain element
Liquid supply.
2. atomizer according to claim 1, which is characterized in that the liquid storage air-exchanging structure further includes several fins；Institute
Several fins are stated along axial parallel interval setting；It is formed between two fins being often disposed adjacent and is taken a breath through the liquid storage
The reservoir of structure outer peripheral surface.
3. atomizer according to claim 2, which is characterized in that at least one described through-hole and at least one described return-air
Slot is correspondingly arranged；Described at least one return-air slot is arranged on several fins and along being parallel to the liquid storage air-exchanging structure axis
The direction of line, the crosscutting reservoir；
The liquid storage chamber is connected with the reservoir by the return-air slot.
4. atomizer according to claim 1, which is characterized in that the width of the return-air slot is less than or equal to the reservoir
Width.
5. atomizer according to claim 4, which is characterized in that the width of the return-air slot is 0.05 between 0.2mm.
6. atomizer according to claim 1, which is characterized in that the liquid storage air-exchanging structure further includes at least one surface
Tension partition grooves；Described at least one surface tension partition grooves are arranged on several fins and along being parallel to the liquid storage
The direction of air-exchanging structure axis, the crosscutting reservoir.
7. atomizer according to claim 6, which is characterized in that the return-air slot and the surface tension partition grooves point
Not Wei Yu the through-hole two opposite sides, and be in 180 degree position.
8. atomizer according to claim 6, which is characterized in that the width of the surface tension partition grooves 1 to 2mm it
Between.
9. atomizer according to claim 6, which is characterized in that at least one described drain element is led including at least two
Liquid element；
At least one described through-hole includes at least two through-holes；
At least one described return-air slot includes at least two return-air slots being correspondingly arranged at least two through-hole；
At least one described surface tension partition grooves include at least two surfaces being correspondingly arranged at least two through-hole
Power partition grooves；At least two surface tension partition grooves are correspondingly arranged at least two return-airs slot, and each along parallel
In the direction of the liquid storage air-exchanging structure axis, the crosscutting reservoir.
10. atomizer according to claim 1, which is characterized in that the liquid storage air-exchanging structure further includes will be described several
Fin is divided at least one isolation part of at least two sections axially disposed liquid storage ventilating units；
The width of reservoir in the liquid storage ventilating unit of the liquid storage chamber is greater than to be changed along the liquid storage far from the liquid storage chamber
The width of reservoir in gas unit.
11. atomizer according to claim 1, which is characterized in that the atomizer further comprises airflow channel；It is described
Airflow channel includes outlet passageway；Atomization chamber is formed on the inside of the liquid storage air-exchanging structure, the atomizing component is arranged in the mist
Change in chamber, the outlet passageway is connected to the atomization chamber.
12. atomizer according to claim 11, which is characterized in that the atomizing component includes atomization core and is wound around
Heater in the atomization core；The atomization core is arranged radially in the liquid storage air-exchanging structure；
At least one described drain element is connect with the atomization core drain.
13. atomizer according to claim 12, which is characterized in that at least one described drain element includes being arranged in institute
State two drain elements at the both ends of atomization core.
14. atomizer according to claim 1, which is characterized in that the vapor liquid equilibrium element further includes location structure；Institute
It states location structure and the described one end of liquid storage air-exchanging structure far from the liquid storage chamber is set, for installation orientation.
15. atomizer according to claim 1, which is characterized in that further include pedestal；The vapor liquid equilibrium element setting exists
On the pedestal；The pedestal is equipped with the inlet channel being connected to the atomization chamber.
16. atomizer according to claim 1, which is characterized in that the air inlet be arranged on the side wall of outer shell and
Setting is isolated with the inlet channel.
17. atomizer according to claim 1, which is characterized in that the vapor liquid equilibrium element is equipped with two through-holes,
The vapor liquid equilibrium element is additionally provided with airflow channel and atomization chamber, and the airflow channel is located between two through-holes；It is described
Atomization chamber is connected to two through-holes and the airflow channel；The atomization chamber accommodates the atomizing component.
18. a kind of electronic atomization device, which is characterized in that wanted including power supply device and the right being connect with the power supply device
Seek 1 to 17 described in any item atomizers.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910523803.8A CN110403246B (en) | 2019-06-17 | 2019-06-17 | Electronic atomization device and atomizer thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910523803.8A CN110403246B (en) | 2019-06-17 | 2019-06-17 | Electronic atomization device and atomizer thereof |
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| CN110403246B CN110403246B (en) | 2022-08-30 |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021138829A1 (en) * | 2020-01-08 | 2021-07-15 | 深圳雾芯科技有限公司 | Vaporization device |
| WO2021227061A1 (en) * | 2020-05-15 | 2021-11-18 | 深圳麦克韦尔科技有限公司 | Electronic atomization device and atomizer thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2021138829A1 (en) * | 2020-01-08 | 2021-07-15 | 深圳雾芯科技有限公司 | Vaporization device |
| EP4091483A4 (en) * | 2020-01-17 | 2023-06-28 | Zhejiang Maibo Polymer Materials Co., Ltd. | Aerosol bomb having gas-liquid channels |
| WO2021227061A1 (en) * | 2020-05-15 | 2021-11-18 | 深圳麦克韦尔科技有限公司 | Electronic atomization device and atomizer thereof |
| WO2022041242A1 (en) * | 2020-08-31 | 2022-03-03 | 深圳麦克韦尔科技有限公司 | Electronic atomizing assembly and device thereof |
| WO2022057952A1 (en) * | 2020-09-17 | 2022-03-24 | 深圳易佳特科技有限公司 | Atomizer and electronic cigarette |
| CN114365870A (en) * | 2020-10-15 | 2022-04-19 | 深圳麦克韦尔科技有限公司 | Atomization assembly and electronic atomization device |
| CN114365870B (en) * | 2020-10-15 | 2024-01-16 | 深圳麦克韦尔科技有限公司 | Atomizing assembly and electronic atomizing device |
| WO2022141557A1 (en) * | 2020-12-31 | 2022-07-07 | 深圳麦克韦尔科技有限公司 | Electronic atomization device and atomizer thereof, and atomization assembly |
| WO2022188466A1 (en) * | 2021-03-12 | 2022-09-15 | 吉万(深圳)科技有限公司 | Atomizer and aerosol generation device |
| WO2022222456A1 (en) * | 2021-04-19 | 2022-10-27 | 浙江迈博高分子材料有限公司 | Aerosol cartridge |
| WO2022222454A1 (en) * | 2021-04-19 | 2022-10-27 | 浙江迈博高分子材料有限公司 | Vapor cartridge |
| EP4118984A1 (en) * | 2021-07-16 | 2023-01-18 | Shenzhen Smoore Technology Limited | Atomization assembly and electronic atomization device |
| WO2023047312A1 (en) * | 2021-09-22 | 2023-03-30 | 2792684 Ontario Inc. | Compressed cartomizer matrix for improved wicking |
| WO2023047315A1 (en) * | 2021-09-22 | 2023-03-30 | 2792684 Ontario Inc. | Partially compressed cartomizer matrix |
| WO2024016683A1 (en) * | 2022-07-21 | 2024-01-25 | 深圳麦克韦尔科技有限公司 | E-liquid guide member and preparation method therefor, atomization assembly, atomizer and electronic atomization device |
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