CN207784278U - Electronic cigarette and its atomizer - Google Patents
Electronic cigarette and its atomizer Download PDFInfo
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- CN207784278U CN207784278U CN201721713285.9U CN201721713285U CN207784278U CN 207784278 U CN207784278 U CN 207784278U CN 201721713285 U CN201721713285 U CN 201721713285U CN 207784278 U CN207784278 U CN 207784278U
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Abstract
The utility model is related to a kind of electronic cigarette and its atomizers.Wherein, atomizer includes liquid storage device and heat generating component.Liquid storage apparatus is useful for the liquid storage cylinder of receiving atomized liquid, and liquid storage device has open end.Heat generating component includes drain body and heat generating member, drain body is set to open end, drain body has towards the imbibition face in liquid storage cylinder and the atomization face outside liquid storage cylinder, heat generating member is formed in atomization face, drain body can conduct the atomized liquid in liquid storage cylinder to atomization face, heat generating member is used to be atomized conduction to the atomized liquid at atomization face, formed on imbibition face it is fluted, most short pass lead of the atomized liquid from the bottom wall of groove to atomization face from less than most short pass lead of the atomized liquid from imbibition face to atomization face from.
Description
Technical field
The utility model is related to smoking set technical fields, more particularly to a kind of electronic cigarette and its atomizer.
Background technology
Electronic cigarette also known as virtual cigarette.Electronic cigarette is chiefly used in giving up smoking as cigarette substitute articles for use.Electronic cigarette has and cigarette
Similar appearance and taste, but other harmful components such as tar, suspended particulates in cigarette are free of, therefore by the wide of user
General welcome.
Atomizer is the Primary Component in electronic cigarette, is used to store atomized liquid, and atomized liquid is atomized.Conventional electronics
In cigarette, the structure of atomizer is more complicated, assembles also more time-consuming and laborious.
Utility model content
Based on this, it is necessary to provide electronic cigarette and its atomizer a kind of simple in structure and easy to assembly.
A kind of atomizer, including:
Liquid storage device, the liquid storage apparatus are useful for the liquid storage cylinder of receiving atomized liquid, and the liquid storage device has open end, described to open
Mouth is formed with the opening being connected to the liquid storage cylinder on end；
Heat generating component, the heat generating component include drain body and heat generating member, and the drain body is set to the open end, described
Drain body has towards the imbibition face in the liquid storage cylinder and the atomization face outside the liquid storage cylinder, and the heat generating member is formed in
In the atomization face, the drain body can conduct the atomized liquid in the liquid storage cylinder to the atomization face, the heat generating member
For being atomized to the atomized liquid at the atomization face to conducting, formed fluted on the imbibition face, atomized liquid is from described
The bottom wall of groove to the atomization face most short pass lead from less than atomized liquid from the imbibition face to the most short of the atomization face
Conduct distance.
The imbibition face and the atomization face are located at opposite two of the drain body in one of the embodiments,
Side, the drain body further include the side for connecting the imbibition face and the atomization face.
The groove extends from the imbibition towards the atomization face direction in one of the embodiments,.
The most short pass lead between the bottom wall of the groove and the atomization face is from less than institute in one of the embodiments,
State the depth of groove.
In one of the embodiments, along from direction of the imbibition towards the atomization face, the cross section of the groove
Product is gradually reduced.
The bottom wall of the groove is parallel with the atomization face in one of the embodiments,.
The drain body is porous body in one of the embodiments,.
The drain body is porous ceramics in one of the embodiments,.
The heat generating member is heating coating, fever circuit, fever tablet or net with heating function in one of the embodiments,.
The heat generating component further includes sealing element in one of the embodiments, and the sealing element is at least partially disposed at institute
It states between drain body and the liquid storage device, to prevent the atomized liquid in the liquid storage device from directly being flowed without the drain body
Go out.
Opening for the liquid storage device is stretched into the side on the drain body close to the imbibition face in one of the embodiments,
In mouthful, the sealing element includes sealed body, and the sealed body is sheathed on the side of the drain body.
The sealing element further includes the first holding section and the second holding section, first card in one of the embodiments,
Conjunction portion is formed in one end close to the imbibition face on the sealed body, and second holding section is formed in the sealed body
It is upper close to one end of the atomization face, first holding section and second holding section both ends card with the drain body respectively
It connects.
First holding section and second holding section are both formed in the sealed body in one of the embodiments,
Inner wall on.
The sealing element further includes third holding section in one of the embodiments, and the third holding section is formed in institute
State one end close to the atomization face on the outer wall of sealed body.
The sealing element further includes sealing ring in one of the embodiments, and the sealing ring is formed in the sealing master
Close to the one end in the imbibition face on the outer wall of body.
The sealing element is structure as a whole in one of the embodiments,.
In one of the embodiments, the inner wall of the liquid storage device be equipped with ribs, the ribs can with it is described
The side being located on heat generating component in the liquid storage cylinder abuts.
Further include shell in one of the embodiments, air inlet and gas outlet, the fever are offered on the shell
Component and the liquid storage device are placed in the shell, and the heat generating component is arranged close to the air inlet, the shell with
There is the gas channel for being connected to the air inlet and the gas outlet between the liquid storage device.
The heat generating component further includes sealing element in one of the embodiments, and the sealing element is at least partially disposed at institute
It states between drain body and the liquid storage device, to prevent the atomized liquid in the liquid storage device from directly being flowed without the drain body
Go out；
Offer the first notch on the sealing element, the open end offers the second notch, first notch, described
Second notch is connected to the air inlet and the gas channel.
A kind of electronic cigarette, including：
Above-mentioned atomizer；And
Cell apparatus, including shell, battery and bullet needle, in the shell, the bullet needle is installed on the battery container
On the shell, and it is electrically connected with the battery and the heat generating member.
The component number of above-mentioned atomizer is less, and structure is relatively simple, is relatively easy to, conveniently in assembly operation.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings the attached drawing of other embodiment.
Fig. 1 is the schematic diagram of the electronic cigarette of an embodiment；
Fig. 2 is the explosive view of atomizer in electronic cigarette shown in Fig. 1；
Fig. 3 is the sectional view of atomizer in electronic cigarette shown in Fig. 1；
Fig. 4 is another sectional view of atomizer in electronic cigarette shown in Fig. 1；
Fig. 5 is the sectional view of heat generating component in atomizer shown in Fig. 4；
Fig. 6 is the sectional view of cell apparatus in electronic cigarette shown in Fig. 1.
Specific implementation mode
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The preferred embodiment of the utility model is given in attached drawing.But the utility model can in many different forms come in fact
It is existing, however it is not limited to embodiment described herein.Make public affairs to the utility model on the contrary, purpose of providing these embodiments is
It is more thorough and comprehensive to open content.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with the technology for belonging to the utility model
The normally understood meaning of technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein includes
Any and all combinations of one or more relevant Listed Items.
As shown in Figure 1, the electronic cigarette 10 of an embodiment includes atomizer 100 and cell apparatus 300.Cell apparatus 300
It is connect with atomizer 100, cell apparatus 300 is used to power for atomizer 100.
In conjunction with shown in Fig. 2, Fig. 3 and Fig. 4, atomizer 100 includes liquid storage device 120 and heat generating component 130.Liquid storage device 120 has
It is useful for the liquid storage cylinder 122 of receiving atomized liquid, liquid storage device 120 has open end 121, is formed on open end 121 and liquid storage cylinder
The opening of 122 connections.Liquid storage device 120 can be the hollow structure that tubulose, cubic, spherical etc. can accommodate atomized liquid.Hair
Hot component 130 is connect with liquid storage device 120, for drawing the atomized liquid stored in liquid storage cylinder 122, and atomized liquid is atomized.
Heat generating component 130 includes drain body 131 and heat generating member 132.Drain body 131 is set to open end 121, and drain body
131 have towards the imbibition face 131a in the liquid storage cylinder 122 and atomization face 131b outside liquid storage cylinder 122, and drain body 131 can
Atomized liquid in liquid storage cylinder 122 is conducted to atomization face 131b.Heat generating member 132 is formed on atomization face 131b, and heat generating member 132 is used
It is atomized in conduction to the atomized liquid at atomization face 131b, with atomized gas for sucking.
Further, fluted 131c is formed on the 131a of imbibition face, atomized liquid is from the bottom wall of groove 131c to atomization face
The most short pass lead of 131b from less than most short pass lead of the atomized liquid from imbibition face 131a to atomization face 131b from.In the present embodiment
In, drain body 131 can be in arbitrary shape, and imbibition face 131a, atomization face 131b can be plane or curved surface, and imbibition face 131a
It can be arranged in parallel with atomization face 131b or setting in a certain angle.When groove 131c is not opened up on the 131a of imbibition face, from
Imbibition face 131a to atomization face 131b, atomized liquid must have a most short pass lead from and opening up groove on the 131a of imbibition face
After 131c, the bottom wall of groove 131c is to being just formed with another most short pass lead from since atomized liquid is from recessed between atomization face 131b
The bottom wall of slot 131c to atomization face 131b most short pass lead from further be less than atomized liquid from imbibition face 131a to atomization face
The most short pass lead of 131b is from therefore atomized liquid can be rapidly introduced into groove 131c, and along the bottom wall of groove 131c to mist
The most short pass guiding path transmission formed between the 131b of change face, just shortens the conduction distance of atomized liquid, reduces mist since then
Change the resistance being subject in liquid transmission process, improves the drain efficiency of drain body 131.Meanwhile it not being opened up on the 131a of imbibition face
The scheme of groove 131c is compared, and the drain body 131 of this programme and the contact area bigger of atomized liquid contribute to leading for atomized liquid
Go out, and also increase the volume of liquid storage cylinder 122, the amount of liquid storage of liquid storage cylinder 122 is made to increase.
As shown in figure 5, imbibition face 131a and atomization face 131b are located at drain body 131 in one of the embodiments,
Opposite both sides, drain body 131 further include connect imbibition face 131a and atomization face 131b side 131d.In the present embodiment
In, drain body 131 is in the form of a column structure, and the opposite both ends of the surface of drain body 131 are respectively imbibition face 131a and atomization face 131b,
And imbibition face 131a and atomization face 131b is arranged in parallel, at this point, most short transmission between imbibition face 131a and atomization face 131b away from
From d1Vertical range between as imbibition face 131a and atomization face 131b.By between imbibition face 131a and atomization face 131b
Side is set, so that drain body 131 has certain thickness.
In one embodiment, groove 131c extends from imbibition face 131a to the directions atomization face 131b.The bottom of groove 131c
Wall can be curved surface, or be the arbitrary shapes such as the plane of setting parallel with atomization face 131b or in a certain angle.No matter groove
How is the bottom wall shape of 131c, and groove 131c is extended and close atomization face along the rectilinear direction vertical with atomization face 131b
131b, at this point, atomized liquid is linear along the circulation path of groove 131c, such setting can be in bending to avoid groove 131c
When, atomized liquid is larger along the resistance that the path that groove 131c flows is long to cause atomized liquid to be subject to, to shorten atomized liquid along recessed
The flow path of slot 131c reduces the resistance that atomized liquid is subject to, improves the efficiency of transmission of atomized liquid.Meanwhile the depth of groove 131c
Spend d2As position farthest apart from imbibition face 131a on groove 131c bottom walls to the distance of imbibition face 131a, and bottoms groove 131c
Wall to atomization face 131b most short pass lead from d3As position farthest apart from imbibition face 131a on groove 131c bottom walls is to mist
The distance of change face 131b, atomized liquid understand position farthest apart from imbibition face 131a from groove 131c bottom walls after entering groove 131c
It conducts to atomization face 131b.
Further, in one embodiment, the most short pass lead between the bottom wall of groove 131c and atomization face 131b from
Less than the depth of groove 131c, so set, can be with further such that between the bottom wall and atomization face 131b of groove 131c most
Short pass lead is from d3Depth d less than groove 131c2, can be by increasing groove in the case where 131 thickness of drain body is certain
The depth d of 131c2To reduce the most short pass lead between the bottom wall of groove 131c and atomization face 131b from d3, so that atomization
On the enough bottom walls for flowing to groove 131c as early as possible of liquid energy at the position nearest apart from atomization face 131b, and in smaller drag effect
Most short pass lead between the lower bottom wall through groove 131c and atomization face 131b is from d3Conduction is to atomization face 131b, to improve drain
The drain efficiency of body 131.
In one embodiment, along from imbibition face 131a to the direction of atomization face 131b, the cross-sectional area of groove 131c by
It is tapered small so that groove 131c on the 131a of imbibition face have larger opening, in order to atomized liquid can smoothly into
Enter in groove 131c, avoids the opening in groove 131c from forming film and hinder atomized liquid along the flowing of groove 131c.Wherein,
Groove 131c can be in step-like taper or pyramidal.
In one embodiment, the bottom wall of groove 131c is parallel with atomization face 131b, at this point, the bottom wall and mist of groove 131c
Most short pass lead between the 131b of change face is from as the distance between the bottom wall of groove 131c and atomization face 131b, from groove 131c
At each position on bottom wall, atomized liquid can with most short pass lead from conduction to atomization face 131b, to further improve
The drain efficiency of drain body 131.
Drain body 131 is porous body in one of the embodiments,.Multiple micropores, atomized liquid are offered on drain body 131
It can flow and be conducted on atomization face 131b along micropore.The pore size of micropore can according to different types of atomized liquid come
Adjustment, such as when atomized liquid viscosity is larger, the drain body 131 that hole is larger can be selected, so that the drain effect of drain body 131
Fruit is moderate.Further, in one embodiment, drain body 131 is porous ceramics.
In one embodiment, heat generating member 132 can be heating coating, fever circuit, fever tablet or net with heating function.Wherein,
Heating coating can be coated on atomization face 131b.Fever circuit can be plated on atomization face 131b.Fever tablet, net with heating function can be with
It is installed on atomization face 131b by other auxiliary installation pieces.Heat generating member 132 is laminate structure, and can be with atomization face 131b
Face and make atomization face 131b thermally equivalents, therefore the temperature of atomizing is more consistent, will not be caused because local temperature is low
Keep atomizing particle larger, be effectively ensured that atomizing particle is uniform, improves the mouthfeel of electronic cigarette.Meanwhile heat generating member 132 with atomization
Liquid has larger contact area, and nebulization efficiency is made to be improved.
In conjunction with shown in Fig. 2 to Fig. 5, in one embodiment, heat generating component 130 further includes sealing element 133, sealing element 133
It is at least partially disposed between drain body 131 and liquid storage device 120, to prevent the atomized liquid in liquid storage device 120 without drain body 131
And it flows directly out.Under the sealing function of sealing element 133, the atomized liquid in liquid storage device 120 can only be along imbibition face 131a and atomization
Conducting path export between the 131b of face.In addition, drain body 131 has the setting that certain thickness could meet sealing element 133
Demand opens up groove 131c on the 131a of imbibition face, not only drain body 131 can be made to meet thickness requirements, additionally it is possible to which satisfaction is led
The demand of liquid efficiency.
Further, in one embodiment, liquid storage device 120 is stretched into the side on drain body 131 close to imbibition face 131a
Opening in, sealing element 133 includes sealed body 133a, and sealed body 133a is sheathed on the side 131d of drain body 131, and
It is abutted with the inner wall of liquid storage device 120, to which gap between 120 inner wall of drain body 131 and liquid storage device to be sealed.
In one embodiment, sealing element 133 further includes the first holding section 133b and the second holding section 133c.First engaging
Portion 133b is formed in one end close to imbibition face 131a, the second holding section 133c on sealed body 133a and is formed in sealed body
One end of the upper close atomization face 131b of 133a, the first holding section 133b and the second holding section 133c respectively with drain body 131 two
End clamping is not only convenient for drain body 131 and sealing element to which opposite installation limits with sealing element 133 to drain body 131
133 installation, and can prevent drain body 131 from being detached with sealing element 133, ensure that sealed body 133a's is effective close
Envelope.Further, in one embodiment, the first holding section 133b and the second holding section 133c are both formed in sealed body 133a
Inner wall on.Boss portion 131e is formed on the side wall 131d of drain body 131, the first holding section 133b and boss portion 131e offsets
It connects, the second holding section 133c is abutted with atomization face 131b, to carry out position restriction to drain body 131.
In one embodiment, sealing element 133 further includes third holding section 133d.Third holding section 133d is formed in sealing
Close to one end of atomization face 131b, the end of third holding section 133d and the open end 121 of liquid storage device 120 on the outer wall of main body 133a
Face abuts.The setting of third holding section 133d can be to heat generating component 130 in the opening of liquid storage device 120 installation limit
Position, avoids the opening that sealing element 133 and drain body 131 stretch into liquid storage device 120 too deep, in order to heat generating component 130 and liquid storage device
120 assembling.
In one embodiment, sealing element 133 further includes sealing ring 133e.Sealing ring 133e is formed in sealed body 133a
Outer wall on close to imbibition face 131a one end.Sealing ring 133e can tightly be abutted with the inner wall of liquid storage device 120, be led with improving
Leakproofness between liquid 131 and liquid storage device 120.
In one embodiment, sealing element 133 is structure as a whole.Sealed body 133a, the first holding section 133b, the second card
Conjunction portion 133c, third holding section 133d and sealing ring 133e are integrally formed.Sealing element 133 can be silica gel material, can also be
Other materials with sealing, heat insulating function.Sealing element 133 wraps up drain body 131, can reduce that atomized liquid is unnecessary to be waved
Hair, while there is heat-blocking action.Silica gel material can also avoid contacting firmly between drain body 131 and other component, so as to
Drain body 131 is avoided to damage.
In conjunction with shown in Fig. 2 to 4, in one embodiment, liquid storage is stretched into the side on drain body 131 close to imbibition face 131a
In the opening of device 120, the inner wall of liquid storage device 120 is equipped with ribs 124, and ribs 124 can be located at on heat generating component 130
Side in liquid storage cylinder 122 abuts.Further, ribs 124 can be abutted with the imbibition face 131a of drain body 131, with right
The depth that drain body 131 stretches into liquid storage device 120 is defined.Alternatively, when sealed body 133a is sheathed on the side of drain body 131
On 131d, and when being abutted with the inner wall of liquid storage device 120, ribs 124 can also be with the close imbibition face 131a's of sealing element 133
One end abuts, and the depth to stretch into liquid storage device 120 to sealing element 133 is defined.Alternatively, ribs 124 can also simultaneously with
The imbibition face 131a of drain body 131 and the end face of sealing element 133 abut, to stretch into the depth of liquid storage device 120 to heat generating component 130
It is defined.In one embodiment, in one embodiment, ribs 124 is multiple, and multiple ribs 124 are along liquid storage device
120 peripheral wall surfaces are uniformly distributed, and apply more uniform active force with the one end being located to heat generating component 130 in liquid storage cylinder 122.
In one embodiment, atomizer 100 further includes shell 110.Air inlet 111 and outlet are offered on shell 110
Mouth 112, heat generating component 130 and liquid storage device 120 are placed in shell 110, and heat generating component 130 is arranged close to air inlet 111, outside
There is the gas channel for being connected to air inlet 111 and gas outlet 112 between shell 110 and liquid storage device 120.Air-flow can be from air inlet
111 enter, and heat generating member 132 is atomized obtained atomization gas and can be exported from gas outlet 112 after gas channel with air-flow, for
It sucks.
Further, in one embodiment, liquid storage device 120 is in long tubular structure, and the outer wall of liquid storage device 120 is slightly less than outside
The inner wall of shell 110, in order to which liquid storage device 120 can be placed in shell 110.The inner wall of the outer wall and shell 110 of liquid storage device 120
Between gap it is smaller, be unfavorable for air-flow and atomization gas export.By opening up cannelure 125 on the outer wall of liquid storage device 120, from
And gas channel is formed between liquid storage device 120 and shell 110, in order to which air-flow slot 125 can be exported to gas outlet along longitudinal direction
112.Alternatively, cannelure 125 can also be opened on the inner wall of shell 110.Alternatively, can also be simultaneously in liquid storage device 120
Cannelure 125 is opened up on outer wall and on the inner wall of shell 110.Further, longitudinal there are two being opened up on the outer wall of liquid storage device 120
Slot 125, two cannelures 125 are oppositely arranged, logical to be symmetrically formed two air-flows between liquid storage device 120 and shell 110
Road to increase the flow of gas and atomization gas, and improves and sucks mouthfeel.
In one embodiment, partial seal 133 is between drain body 131 and liquid storage device 120, with to liquid storage device
It is sealed between 120 and drain body 131, partial seal 133 is abutted with the inner wall of shell 110, so that from air inlet 111
The air-flow of entrance can more reach at heat generating member 132, and be sufficiently mixed with atomization gas, by more atomization gas carry to
Gas outlet 112.At this point, offering the first notch 133f on sealing element 133, the open end 121 of liquid storage device 120 offers second and lacks
Mouth 126, the first notch 133f, the second notch 126 connection air inlet 111 and cannelure 125.The air-flow of atomization gas is carried through
One notch 133f, the second notch 126 and enter cannelure 125 in, and through gas outlet 112 export.Further, the first notch
133f and the second notch 126 are two, so that two cannelures 125 can be connected with air inlet 111.
In conjunction with shown in Fig. 1 and Fig. 6, in one embodiment, cell apparatus 300 includes shell 310, battery 320 and bullet needle
330.Battery 320 is contained in shell 310, is played needle 330 and is installed on shell 310, and is distinguished with battery 320 and heat generating member 132
Electrical connection.As shown in Figures 2 and 4, in one embodiment, atomizer 100 further includes electrode 140, and electrode 140 is installed on shell
On 110, and it is electrically connected with heat generating member 132.It plays needle 330 to be electrically connected with electrode 140, to supply heat generating member 132 by electrode 140
Electricity.In one embodiment, shell 310 is clamped with 110 phase of shell, to realize that cell apparatus 300 is torn open with the quick of atomizer 100
Dress.Further, as shown in Fig. 4 and Fig. 6, one end receiving of shell 310 is provided with in shell 110 on the inner wall of shell 110
Protrusion 113 offers limiting slot 311 on the outer wall of shell 310, and protrusion 113 can be arranged in limiting slot 311, to
Realize the quick connection of shell 110 and shell 310.Alternatively, one end of shell 110 can also be contained in shell 310.Into one
Step, air inlet notch 114 is offered on shell, shell 310 has certain interval between shell 110, to form air inlet
Channel, inlet channel are connected with the air inlet 111 on shell 110, and air-flow is logical through the air inlet between shell 310 and shell 100
Behind road, then through air inlet 111 enter shell 110 inside.
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (20)
1. a kind of atomizer, which is characterized in that including:
Liquid storage device, the liquid storage apparatus are useful for the liquid storage cylinder of receiving atomized liquid, and the liquid storage device has open end, the open end
On be formed with the opening being connected to the liquid storage cylinder；
Heat generating component, the heat generating component include drain body and heat generating member, and the drain body is set to the open end, the drain
Body has towards the imbibition face in the liquid storage cylinder and the atomization face outside the liquid storage cylinder, and the heat generating member is formed in described
In atomization face, the drain body can conduct the atomized liquid in the liquid storage cylinder to the atomization face, and the heat generating member is used for
It is atomized to the atomized liquid at the atomization face to conducting, is formed fluted on the imbibition face, atomized liquid is from the groove
The most short pass lead of bottom wall to the atomization face led from the most short pass less than atomized liquid from the imbibition face to the atomization face
Distance.
2. atomizer according to claim 1, which is characterized in that the imbibition face and the atomization face are located at described
The opposite both sides of drain body, the drain body further include the side for connecting the imbibition face and the atomization face.
3. atomizer according to claim 2, which is characterized in that the groove is from the imbibition towards the atomization face side
To extension.
4. atomizer according to claim 3, which is characterized in that between the bottom wall of the groove and the atomization face most
Short pass lead is from the depth less than the groove.
5. atomizer according to claim 3, which is characterized in that along from direction of the imbibition towards the atomization face,
The cross-sectional area of the groove is gradually reduced.
6. atomizer according to claim 3, which is characterized in that the bottom wall of the groove is parallel with the atomization face.
7. according to the atomizer described in any one of claim 1 to 6 claim, which is characterized in that the drain body is porous
Body.
8. atomizer according to claim 7, which is characterized in that the drain body is porous ceramics.
9. atomizer according to claim 1, which is characterized in that the heat generating member is heating coating, fever circuit, fever
Piece or net with heating function.
10. atomizer according to claim 2, which is characterized in that the heat generating component further includes sealing element, the sealing
Part is at least partially disposed between the drain body and the liquid storage device, to prevent the atomized liquid in the liquid storage device without described
Drain body and flow directly out.
11. atomizer according to claim 10, which is characterized in that close to the side in the imbibition face on the drain body
It stretches into the opening of the liquid storage device, the sealing element includes sealed body, and the sealed body is sheathed on the drain body
On side.
12. atomizer according to claim 11, which is characterized in that the sealing element further includes the first holding section and second
Holding section, first holding section are formed in one end close to the imbibition face, second holding section on the sealed body
Be formed in one end close to the atomization face on the sealed body, first holding section and second holding section respectively with
The both ends of the drain body are clamped.
13. atomizer according to claim 12, which is characterized in that first holding section and second holding section are equal
It is formed on the inner wall of the sealed body.
14. atomizer according to claim 11, which is characterized in that the sealing element further includes third holding section, described
Third holding section is formed in one end close to the atomization face on the outer wall of the sealed body.
15. atomizer according to claim 11, which is characterized in that the sealing element further includes sealing ring, the sealing
Circle is formed in one end close to the imbibition face on the outer wall of the sealed body.
16. according to the atomizer described in any one of claim 12 to 15 claim, which is characterized in that the sealing element is one
Body structure.
17. atomizer according to claim 11, which is characterized in that the inner wall of the liquid storage device is equipped with ribs, institute
Ribs is stated to abut with the side in the liquid storage cylinder is located on the heat generating component.
18. atomizer according to claim 1, which is characterized in that further include shell, air inlet is offered on the shell
And gas outlet, the heat generating component and the liquid storage device are placed in the shell, the heat generating component is close to the air inlet
Mouth setting, has the gas channel for being connected to the air inlet and the gas outlet between the shell and the liquid storage device.
19. atomizer according to claim 18, which is characterized in that the heat generating component further includes sealing element, described close
Sealing is at least partially disposed between the drain body and the liquid storage device, to prevent the atomized liquid in the liquid storage device without institute
It states drain body and flows directly out；
The first notch is offered on the sealing element, the open end offers the second notch, first notch, described second
Notch is connected to the air inlet and the gas channel.
20. a kind of electronic cigarette, which is characterized in that including：
Atomizer described in any one of claim 1 to 19 claim；And
Cell apparatus, including shell, battery and bullet needle, in the shell, the bullet needle is installed on described the battery container
On shell, and it is electrically connected with the battery and the heat generating member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721713285.9U CN207784278U (en) | 2017-12-11 | 2017-12-11 | Electronic cigarette and its atomizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721713285.9U CN207784278U (en) | 2017-12-11 | 2017-12-11 | Electronic cigarette and its atomizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207784278U true CN207784278U (en) | 2018-08-31 |
Family
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| US11259570B2 (en) | 2017-12-11 | 2022-03-01 | Shenzhen Smoore Technology Limited | Electronic cigarette and atomizer thereof |
| CN107951079A (en) * | 2017-12-11 | 2018-04-24 | 深圳麦克韦尔股份有限公司 | Electronic cigarette and its atomizer |
| CN109288136A (en) * | 2018-10-31 | 2019-02-01 | 深圳麦克韦尔股份有限公司 | Electronic smoke atomizer and electronic cigarette |
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| RU2791708C1 (en) * | 2019-09-18 | 2023-03-13 | Филип Моррис Продактс С.А. | Aerosol generating device with an offset channel for air flow |
| JP7332793B2 (en) | 2019-09-18 | 2023-08-23 | フィリップ・モーリス・プロダクツ・ソシエテ・アノニム | Aerosol generator with staggered airflow channels |
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Address after: 518000 Guangdong city of Shenzhen province Baoan District Xixiang street guwu community Dongcai Industrial Zone No. 16 Patentee after: Shenzhen Mcwell Technology Co., Ltd. Address before: 518000, 8th Building, 2nd Floor, 16th Gushi Dongcai Industrial Zone, Xixiang, Baoan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN MAIKEWEIER CO., LTD. |