CN208175984U - A kind of electronic atomization device - Google Patents
A kind of electronic atomization device Download PDFInfo
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- CN208175984U CN208175984U CN201721636377.1U CN201721636377U CN208175984U CN 208175984 U CN208175984 U CN 208175984U CN 201721636377 U CN201721636377 U CN 201721636377U CN 208175984 U CN208175984 U CN 208175984U
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- cigarette
- tube body
- heating
- accommodating chamber
- electrode assembly
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Abstract
The utility model discloses a kind of electronic atomization device, including for providing the electrode assembly of power supply, shell for being connect with the electrode assembly, and it is arranged in the intracorporal heating component of the shell, there is the accommodating chamber for the smog that circulates inside the heating component, the atomising device further includes that inside the heating component and one end is arranged in be directed away from the tube body that the electrode assembly direction extends, the free end of the tube body when cigarette is housed in the accommodating chamber for plugging to cigarette, the inner peripheral surface of the heating component and the outer peripheral surface of cigarette offset, for clamping cigarette and being heated to it；Atomising device provided by the utility model simultaneously can heat cigarette from the inside and outside of cigarette by heating component and the tube body being arranged in inside heating component, improve heating efficiency；Meanwhile the sharp tube body of shape makes the combination of cigarette and heating component more closely keep cigarette not easily to fall off.
Description
Technical field
The utility model relates to electric heating product scope more particularly to a kind of electronic atomization devices.
Background technique
Perfect companion of the electronic atomization device as conventional cigarette is received by more and more smoking fan,
Its advantage is mainly reflected in relatively small to the harmfulness of human body and when possessing as possessed by a electronic product itself
Still feel.Electronic smoking set mostly uses greatly electrical heating elements conduction heat at present, directly heats, heats to the cigarette product contacted
For element generally in blade-like etc., this structure is all not firm enough when being inserted into cigarette, and cigarette during heating usually because
It is different with the distance of pyrotoxin and cause heating uneven, it causes fragrance and effective component burst size insufficient, reduces the pumping of user
Inhale experience sense.
Utility model content
The purpose of this utility model is that it is easy to fall off when being inserted into inside atomising device for cigarette in the prior art, and
The even problem of uneven heating, provides a kind of electronic atomization device.
The technical scheme adopted by the utility model to solve the technical problem is as follows: constructing a kind of electronic atomization device, comprising:
For providing the electrode assembly of power supply, shell for being connect with the electrode assembly, and setting the shell it is intracorporal plus
Hot component, the heating component inside have the accommodating chamber for the smog that circulates, and the atomising device further includes being arranged described
Inside heating component and one end is directed away from the tube body that the electrode assembly direction extends, and the free end of the tube body is used for
It plugs when cigarette is housed in the accommodating chamber to cigarette, the inner peripheral surface of the heating component and the outer peripheral surface of cigarette offset
It holds, for clamping cigarette and being heated to it.
In the above-mentioned atomising device of the utility model, the heating component includes forming the cigarette cup master of the accommodating chamber
Body, and the induction coil of the cigarette cup main body periphery is set in the shape of a spiral；The bottom of the cigarette cup main body is fixedly connected with
The free end of tube body, the tube body is axially extending along the accommodating chamber, and the end of its free end is tapered；
The induction coil further includes the first induction coil connection pin and for being connected respectively the electrode assembly
Two induction coils connect pin, and when cigarette is plugged along tapered end to the accommodating chamber, the cigarette cup main body and tube body exist
Eddy-current heating is generated under the electromagnetic field effect that induction coil generates, for being heated jointly to cigarette.
In the above-mentioned atomising device of the utility model, the heating component includes that the accommodating chamber is arranged in the shape of a spiral
The resistance wire of periphery, the accommodating chamber bottom are removably connected with tube body, and the free end of the tube body is along the accommodating chamber
It is axially extending, and the end of its free end is tapered；
The resistance wire both ends have the first resistor silk connection pin and second for being connected respectively the electrode assembly
Resistance wire connects pin, and cigarette is plugged along tapered end to the accommodating chamber, and the resistance wire is used to carry out the cigarette
Heating.
For resistance wire in the above-mentioned atomising device of the utility model, the heating component includes the pipe to form the accommodating chamber
Shape heating element, the accommodating chamber bottom are removably connected with tube body, and the free end of the tube body is along the accommodating chamber axis
To extension, and the end of its free end is tapered；
The tubular electrothermal element connects the electrode assembly, and the cigarette is plugged along tapered end to the accommodating chamber
When, the tubular electrothermal element is for heating cigarette.
In the above-mentioned atomising device of the utility model, it is additionally provided in the tube body axial inside the tube body
The heating wire of setting；
The heating wire includes the third connection pin and the 4th connection pin for being connected respectively the electrode assembly, institute
Heating wire is stated for heating inside cigarette to cigarette.
In the above-mentioned atomising device of the utility model, the tube body is PTC heater element, the PTC heater element
Two sides also have the first PTC heater element connection pin and the 2nd PTC heater element for being connected respectively the electrode assembly
Pin is connected, the tube body is for heating cigarette inside cigarette.
In the above-mentioned atomising device of the utility model, the atomising device further includes being set to the heating component and electricity
Support base between the component of pole, the support base include that inside has the first support portion of cavity and along first support portion
The setting of end face radially protruding the second support portion, second support portion is resisted against the heating component；
Second support portion radially offers the first groove and second through the second support portion upper and lower surface
Groove, first groove and the second groove intersection form support block hole；
The one end of the tube body far from tapered end is removably plugged to the support block hole.
The cigarette cup bottom part body offers several cigarette cup through-holes, and the both ends of the cigarette cup through-hole are respectively communicated with described
Accommodating chamber and first groove or the second groove, are used to form airflow channel.
In the above-mentioned atomising device of the utility model, the atomising device further includes nozzle section, is set in the nozzle section
The first smoke path and the second smoke path interconnected, first smoke path and the second smoke path are equipped with described in
Nozzle section is axially stepped to be arranged and is formed with suction nozzle support portion；
The heating component is arranged in second smoke path and the one end of the heating component far from electrode assembly
It is resisted against the suction nozzle support portion, the heating component is coplanar with the end of the nozzle section close to one end of electrode assembly.
In the above-mentioned atomising device of the utility model, the electrode assembly includes the external electrode and interior electricity of mutually insulated
Pole, the external electrode include axially disposed and internal the first mounting portion and the second mounting portion with accommodating chamber；
First mounting portion is plugged on first support portion, and the inner wall of first mounting portion and described first
The outer wall of support portion abuts against, and is fitted with interior electrode in the accommodating chamber of second mounting portion；
The electrode assembly further includes the insulation sleeve being arranged at intervals between second mounting portion and interior electrode, for real
The existing external electrode and interior electrode are electrically insulated.
In the above-mentioned atomising device of the utility model, the periphery wall of first mounting portion is radially convexly equipped with limiting stand
The end face of rank, the limited step and the shell abuts against, and is inserted into the shell for limiting the external electrode part；
First mounting portion is inserted into the intracorporal periphery wall of shell and offers the annular groove circumferentially surrounded, the annular
Sealing ring is arranged in groove, the outer surface of the sealing ring protrudes from the annular groove, for realizing the external electrode with
The interference fit of shell；
The periphery wall that first mounting portion extends shell is arranged with lantern ring, one end of the lantern ring and the shell phase
It abuts, the other end is coplanar with the end of first mounting portion, and the outer surface of the lantern ring also sets up lines, holds for reinforcing
Sense.
The electronic atomization device for implementing the utility model has the advantages that atomization dress provided by the utility model
Set it is simple and compact for structure, can be same from the inside and outside of cigarette by heating component and the tube body that is arranged in inside heating component
When cigarette is heated, improve heating efficiency, and cigarette is heated evenly, can be improved the suction experience sense of user；Meanwhile
For cigarette when being inserted into heating component, on the one hand the sharp tube body of shape can be convenient the insertion of cigarette, on the other hand, cigarette
Cigarette can be squeezed after insertion, make the combination of cigarette and heating component more closely, it is not easily to fall off.
Detailed description of the invention
Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail, in attached drawing:
Fig. 1 is the assembling structure schematic diagram of atomising device provided by the utility model；
Fig. 2 is the explosive view of atomising device provided by the utility model；
Fig. 3 is the assembling structure schematic diagram for the atomising device that the utility model embodiment two provides；
Fig. 4 is the assembling structure schematic diagram for the atomising device that the utility model embodiment three provides.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Embodiment one
The present embodiment provides a kind of electronic atomization devices, as shown in Figure 1, the atomising device includes shell 200, part is inserted
The electrode assembly 100 in shell 200 is connect, and the heating component 300 being arranged in shell 200, electrode assembly 100 is for being
Heating component 300 provides power supply, has the accommodating chamber for the smog that circulates inside the heating component 300；
Atomising device further includes setting inside heating component 300 and one end is directed away from 100 direction of electrode assembly and extends
Tube body 400, the free end of the tube body 400 for being housed in the accommodating chamber in cigarette is plugged to cigarette,
At this point, the inner peripheral surface of heating component 300 and the outer peripheral surface of cigarette offset, for clamping cigarette and heating to it.
Heating component 300 provided by the utility model include but is not limited to electromagnetic induction heating, coil type Resistant heating,
Tubular electrothermal element etc..The present embodiment uses electromagnetic induction heating, constitutes space heating network, is uniformly heated cigarette.
Specifically, the heating component 300 includes forming the cigarette cup main body 310 of the accommodating chamber, and cigarette cup is arranged in the shape of a spiral
The induction coil 320 of 310 periphery of main body；Cigarette cup main body 310 is to offer the cylinder of opening in the end far from electrode assembly 100
Shape structure, the bottom of the cylinder-like structure are fixedly connected with tube body 400, and the free end of tube body 400 is along the accommodating chamber axis
To extension, and the end of its free end is tapered；
As shown in connection with fig. 2, induction coil 320 further includes the first induction coil company for being connected respectively electrode assembly 100
It connects pin 321 and connects pin 322 with the second induction coil, when cigarette is plugged along tapered end to the accommodating chamber, cigarette cup
Main body and tube body 400 generate eddy-current heating under the action of the electromagnetic field that induction coil 320 generates, for respectively from cigarette
Cigarette is heated in inside and outside jointly,
Preferably, tube body 400 and cigarette cup main body 310 are integrally formed using steel-product, and the length of tube body 400 is about
It is 0.7~1.0 times of 310 length of cigarette cup main body, while simplifying manufacturing process, so that tube body 400 reaches better fixation
The effect of cigarette.
In order to further increase heating efficiency, other heating heating wire (not shown) can be set in tube body 400, had
Body, for heating wire along the axial setting in the inside of tube body 400, the heating wire includes be connected respectively electrode assembly 100 the
Three connection pins and the 4th connection pin, have heated cigarette inside cigarette by connection power supply fever.
On the other hand, tube body 400 is specifically or the rod-shaped PTC heater element of self-heating, the PTC fever are first
Part two sides also have the first PTC heater element connection pin for being connected respectively the electrode assembly 100 and the 2nd PTC fever
Element connects pin, and the tube body 400 is for heating cigarette inside cigarette.
It is understood that the structure feature that tube body 400 has, the PTC heater element equally has, can with this
To make full use of the advantage that PTC heater element thermal resistance is small, heat exchange efficiency is high.
The atomising device further includes the support base 700 being set between heating component 300 and electrode assembly 100, described
Support base 700 includes the second support portion of the first support portion 710 and the end face radially protruding setting along the first support portion 710
720, the second support portion 720 is resisted against the end of heating component 300.
As shown in connection with fig. 2, the second support portion 720 radially offers first through 720 upper and lower surface of the second support portion
Groove 721 and the second groove 722, the first groove 721 and 722 intersection of the second groove form support block hole.
It should be noted that the support block hole can be used for plugging tube body 400, but due to tube body in the present embodiment
Portion 400 and cigarette cup main body 310 are integrally formed, and therefore, the support block hole is not necessarily to be used to plug tube body 400.
310 bottom of cigarette cup main body offers several cigarette cup through-holes 311, and the both ends of cigarette cup through-hole 311 are respectively communicated with institute
Accommodating chamber and the first groove 721 or the second groove 722 are stated, to form airflow channel.
It should be noted that the cigarette cup main body 310 provided in the present embodiment can be the tubular structure of both ends aperture, this
When, the tube body 400 in the accommodating chamber can be directly plugged in cigarette cup through-hole 311, equally may be implemented to further fix cigarette
The effect of branch.
The atomising device further includes nozzle section 800, and the first smoke path interconnected is provided in nozzle section 800
810 and second smoke path 820, wherein the first smoke path 810 and the second smoke path 820 it is axial along nozzle section 800 be in rank
Scalariform is arranged and is formed with suction nozzle support portion 830；
Heating component 300 is arranged in the second smoke path 820, and the one end of heating component 300 far from electrode assembly 100
Suction nozzle support portion 830 is supported, heating component 300 is coplanar with the end of nozzle section 800 close to one end of electrode assembly.
Further, shell 200 is circumferentially with internal screw thread, the outer wall week of nozzle section 800 far from one end of electrode assembly 100
To the external screw thread being meshed with the internal screw thread is provided with, nozzle section 800 is rotatably connected on shell 200.
Further, electrode assembly 100 includes the external electrode 110 and interior electrode 120 of mutually insulated, and external electrode 110 includes
The first mounting portion 111 and the second mounting portion 112 with accommodating chamber be axially arranged along shell 200 and internal, the first mounting portion
111 outer diameter is greater than the second mounting portion 112, and the first mounting portion 111 is plugged on the first support portion 710, the first mounting portion 111
The outer wall of inner wall and the first support portion 710 abuts against, and interior electrode 120 is fitted in the accommodating chamber of the second mounting portion 112；
Electrode assembly 100 further includes the insulation sleeve 130 being arranged at intervals between the second mounting portion 112 and interior electrode 120, absolutely
130 being electrically insulated for realizing external electrode 110 and interior electrode 120 of edge set.
In the present embodiment, the first induction coil connection pin 321 of induction coil 320 is connected with the second induction coil to be drawn
Foot, the third connection pin of the heating wire and the 4th connection pin pass through the support base opened up on the second support portion 720
Through-hole enters in the cavity of the first support portion 710, and is connected respectively by welding to external electrode 110 and interior electrode
On 120, to power on.
The periphery wall of first mounting portion 111 is radially convexly equipped with limited step 113, the end of limited step 113 and shell 200
Face abuts against, and is inserted into shell 200 for limiting 110 part of external electrode, and limited step 113, which divides the first mounting portion 111, is
Two parts, a portion are connected on the inner wall of shell 200, and another part leaks out shell 200.
Further, the periphery wall that the first mounting portion 111 is inserted into shell 200 offer along axial rings around annular it is recessed
Slot is arranged with sealing ring 114 in the annular groove, and the outer surface of sealing ring 114 protrudes from annular groove, for realizing dispatch from foreign news agency
The interference fit of pole 110 and shell 200；
The periphery wall that first mounting portion 111 extends shell 200 is also arranged with lantern ring 210, one end of lantern ring 210 and shell
200 abut against, and the other end is coplanar with the end of the first mounting portion 111, and as shown in connection with fig. 2, the outer surface of lantern ring 210 is additionally provided with
Lines, for reinforcing gripping sense.
Embodiment two
The present embodiment provides a kind of electronic atomization devices, what is different from the first embodiment is that heating group provided in this embodiment
Part 300 is heated using alloy resistance wire, easy to use, and functional reliability is high.As shown in figure 3, heating component 300 includes helically
The resistance wire 600 of accommodating chamber periphery, and the heating wire (not shown) being axially arranged along 400 inside of tube body, electricity is arranged in shape
The resistance inner peripheral surface being wound of silk 600 and the outer peripheral surface of cigarette abut against, for clamping cigarette and heating to it；At this point,
Tube body 400 is directly plugged on the support base 700 of accommodating chamber bottom, and the free end of tube body 400 is along the accommodating chamber
It is axially extending, and the end of its free end is tapered；
Certainly, the present embodiment middle tube body portion 400 can be made of the rod-shaped PTC heater element as described in embodiment one,
It equally can achieve the purpose heated inside cigarette to cigarette, repeat no more.
There is first resistor silk connection pin pin, the heating wire packet are connected with second resistance silk at resistance wire 600 both ends
Third connection pin and the 4th connection pin are included, the first resistor silk connection pin, second resistance silk connection pin, third connect
It connects pin and the 4th connection pin passes through the support block hole opened up on the second support portion 720 and enters the first support portion 710
Cavity in, and be connected respectively to external electrode 110 and interior electrode 120 by welding, to power on, in cigarette
When branch is plugged along tapered end to the accommodating chamber, resistance wire 600 and the heating wire are right simultaneously from the inside and outside from cigarette
Cigarette is heated.
In the present embodiment, the resistance wire wound increases the contact area between heating component and cigarette, so as in electricity
Highly efficient and uniform heat transfer is provided between resistance silk and cigarette.In addition, the diameter dimension of resistance wire can be adjusted, with
Higher or lower calorific value is realized to meet the design requirement of specific electronic cigarette.
Embodiment three
The present embodiment provides a kind of electronic atomization devices, provided in this embodiment unlike above-mentioned two embodiment
Heating component 300 uses tubular electrothermal element, as shown in figure 4, the heating component 300 includes the tubulose for forming the accommodating chamber
Heating element 900, and the heating wire (not shown) being axially arranged along 400 inside of tube body；Specifically, tubular electrothermal element
900 can be tubulose PTC heat generating member, MCH ceramic heating element of the opening that both ends all have etc., and structure is simple, electrothermal calefactive rate
Fastly, heat transfer is uniformly and with excellent security performance；The inner peripheral surface of tubular electrothermal element 900 and the outer peripheral surface of cigarette offset
It holds, for clamping cigarette and being heated to it；At this point, tube body 400 is directly plugged in and 900 bottom phase of tubular electrothermal element
On the support base 700 of abutting, the free end of tube body 400 is axially extending along the accommodating chamber, and the end of its free end is at cone
Shape.
Certainly, the present embodiment middle tube body portion 400 can be made of the PTC heat generating component as described in embodiment one, can also
To achieve the purpose that heat cigarette inside cigarette, repeat no more.
Tubular electrothermal element 900 includes that the first heating element connection pin and the second heating element connect pin, the electricity
Heated filament includes third connection pin and the 4th connection pin, the first heating element connection pin, the connection of the second heating element
Pin, third connection pin and the 4th connection pin be connected respectively electrode assembly 100, cigarette along tapered end plug to
In the accommodating chamber, tubular electrothermal element 900 and the heating wire are used to simultaneously heat cigarette from the inside and outside of cigarette.
In conclusion electronic atomization device provided by the utility model, by heating component and is arranged in heating component
The tube body in portion simultaneously can heat cigarette from the inside and outside of cigarette, improve heating efficiency, and cigarette is heated evenly,
Can full combustion generate smog, to improve the suction experience sense of user；Meanwhile the receiving that cigarette is formed in insertion heating component
When intracavitary, on the one hand the sharp tube body of shape can be convenient the insertion of cigarette, on the other hand, can squeeze cigarette after cigarette insertion
Branch, makes the combination of cigarette and heating component more closely, not easily to fall off.
Although the utility model be illustrated by specific embodiment, it will be appreciated by those skilled in the art that, not
In the case where being detached from the scope of the utility model, various transformation and equivalent substitute can also be carried out to the utility model.In addition, being directed to
Particular condition or material can do various modifications to the utility model, without departing from the scope of the utility model.Therefore, this reality
It is not limited to disclosed specific embodiment with novel, and should include the whole fallen within the scope of the utility model claims
Embodiment.
Claims (10)
1. a kind of electronic atomization device, comprising: for providing the electrode assembly (100) of power supply, be used for and the electrode assembly
(100) shell (200) connected, and the heating component (300) being arranged in the shell (200), which is characterized in that described
There is the accommodating chamber for the smog that circulates, the atomising device further includes being arranged in the heating group inside heating component (300)
Part (300) is internal and one end is directed away from the tube body (400) that the electrode assembly (100) direction extends, the tube body
(400) free end for plugging when cigarette is housed in the accommodating chamber to cigarette, the heating component (300) it is interior
Circumferential surface and the outer peripheral surface of cigarette offset, for clamping cigarette and heating to it.
2. atomising device according to claim 1, which is characterized in that the heating component (300) includes forming the appearance
It receives the cigarette cup main body (310) of chamber, and the induction coil (320) of cigarette cup main body (310) periphery is set in the shape of a spiral；Institute
The bottom for stating cigarette cup main body (310) is fixedly connected with tube body (400), and the free end of the tube body (400) is along the receiving
Chamber is axially extending, and the end of its free end is tapered；
The induction coil (320) further include be connected respectively the electrode assembly (100) the first induction coil connection draw
Foot (321) connects pin (322) with the second induction coil, when cigarette is plugged along tapered end to the accommodating chamber, the cigarette
Cup main body (310) and tube body (400) generate eddy-current heating under the electromagnetic field effect that induction coil (320) generates, be used for pair
Cigarette is heated jointly.
3. atomising device according to claim 1, which is characterized in that the heating component (300) includes setting in the shape of a spiral
The resistance wire (600) in the accommodating chamber periphery is set, the accommodating chamber bottom is removably connected with tube body (400), the pipe
The free end in body portion (400) is axially extending along the accommodating chamber, and the end of its free end is tapered；
Resistance wire (600) both ends have the first resistor silk connection pin for being connected respectively the electrode assembly (100)
Pin is connected with second resistance silk, cigarette is plugged along tapered end to the accommodating chamber, and the resistance wire (600) is used for institute
Cigarette is stated to be heated.
4. atomising device according to claim 1, which is characterized in that the heating component (300) includes forming the appearance
Receive the tubular electrothermal element (900) of chamber, the bottom of the accommodating chamber is removably connected with tube body (400), the tube body
(400) free end is axially extending along the accommodating chamber, and the end of its free end is tapered；
The tubular electrothermal element (900) connects the electrode assembly (100), and the cigarette is plugged along tapered end to the appearance
When receiving intracavitary, the tubular electrothermal element (900) is for heating cigarette.
5. atomising device according to claim 2, which is characterized in that be additionally provided in the tube body (400) along described
The heating wire being axially arranged inside tube body (400)；
The heating wire includes the third connection pin and the 4th connection pin for being connected respectively the electrode assembly (100),
The heating wire is for heating cigarette inside cigarette.
6. atomising device according to claim 1, which is characterized in that the tube body (400) is PTC heater element, institute
Stating PTC heater element two sides also has the first PTC heater element connection pin for being connected respectively the electrode assembly (100)
Pin is connected with the 2nd PTC heater element, the tube body (400) is for heating cigarette inside cigarette.
7. atomising device according to claim 5, which is characterized in that the atomising device further includes being set to the heating
Support base (700) between component (300) and electrode assembly (100), the support base (700) include internal having the of cavity
One support portion (710) and the second support portion (720) of the end face radially protruding setting along first support portion (710), institute
It states the second support portion (720) and is resisted against the heating component (300)；
Second support portion (720) radially offers the first groove through the second support portion (720) upper and lower surface
(721) and the second groove (722), first groove (721) and the second groove (722) intersection form support block hole；Institute
Tube body (400) are stated removably to plug far from one end of tapered end to the support block hole；
Cigarette cup main body (310) bottom offers several cigarette cup through-holes (311), the both ends of the cigarette cup through-hole (311)
It is respectively communicated with the accommodating chamber and first groove (721) or the second groove (722), is used to form airflow channel.
8. atomising device according to claim 5, which is characterized in that the atomising device further includes nozzle section (800), institute
It states and is provided with the first smoke path (810) and the second smoke path (820) interconnected in nozzle section (800), described first
Smoke path (810) and the second smoke path (820) along the axial stepped setting of the nozzle section (800) and are formed with suction nozzle
Support portion (830)；
The heating component (300) is arranged on second smoke path (820) and the heating component (300) is far from electrode
One end of component (100) is resisted against the suction nozzle support portion (830), and the heating component (300) is close to electrode assembly (100)
One end is coplanar with the end of the nozzle section (800).
9. atomising device according to claim 7, which is characterized in that the electrode assembly (100) includes mutually insulated
External electrode (110) and interior electrode (120), the external electrode (110) include axially disposed and internal the with accommodating chamber
One mounting portion (111) and the second mounting portion (112)；
First mounting portion (111) is plugged on first support portion (710), and first mounting portion (111) is interior
Wall and the outer wall of first support portion (710) abut against, and are fitted with interior electrode in the accommodating chamber of second mounting portion (112)
(120)；
The electrode assembly (100) further include be arranged at intervals on it is exhausted between second mounting portion (112) and interior electrode (120)
Edge set (130), for realizing being electrically insulated for the external electrode (110) and interior electrode (120).
10. atomising device according to claim 9, which is characterized in that the periphery wall of first mounting portion (111) is along diameter
To being convexly equipped with limited step (113), the limited step (113) and the end face of the shell (200) are abutted against, for limiting
External electrode (110) is stated partially to be inserted into the shell (200)；
The periphery wall that first mounting portion (111) is inserted into shell (200) offers the annular groove circumferentially surrounded, institute
It states and is arranged in annular groove sealing ring (114), the outer surface of the sealing ring (114) protrudes from the annular groove, is used for
Realize the interference fit of the external electrode (110) Yu shell (200)；
The periphery wall that first mounting portion (111) extends shell (200) is arranged with lantern ring (210), the lantern ring (210)
One end is abutted against with the shell (200), and the other end is coplanar with the end of first mounting portion (111), the lantern ring (210)
Outer surface also set up lines, for reinforcing gripping sense.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721636377.1U CN208175984U (en) | 2017-11-30 | 2017-11-30 | A kind of electronic atomization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721636377.1U CN208175984U (en) | 2017-11-30 | 2017-11-30 | A kind of electronic atomization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208175984U true CN208175984U (en) | 2018-12-04 |
Family
ID=64441918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721636377.1U Expired - Fee Related CN208175984U (en) | 2017-11-30 | 2017-11-30 | A kind of electronic atomization device |
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| Country | Link |
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| CN (1) | CN208175984U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020177172A1 (en) * | 2019-03-06 | 2020-09-10 | 深圳市你我网络科技有限公司 | Heating adapter and electronic cigarette |
| WO2020227951A1 (en) * | 2019-05-15 | 2020-11-19 | 胡伟华 | Tobacco evaporator and heating control method |
| WO2021169685A1 (en) * | 2020-02-26 | 2021-09-02 | 深圳麦时科技有限公司 | Heating element and electromagnetic heating baking device |
| CN113519902A (en) * | 2020-04-22 | 2021-10-22 | 云南中烟工业有限责任公司 | Sealed heating smoking set for automatically extracting cigarettes, smoking system and using method of smoking system |
-
2017
- 2017-11-30 CN CN201721636377.1U patent/CN208175984U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020177172A1 (en) * | 2019-03-06 | 2020-09-10 | 深圳市你我网络科技有限公司 | Heating adapter and electronic cigarette |
| WO2020227951A1 (en) * | 2019-05-15 | 2020-11-19 | 胡伟华 | Tobacco evaporator and heating control method |
| WO2021169685A1 (en) * | 2020-02-26 | 2021-09-02 | 深圳麦时科技有限公司 | Heating element and electromagnetic heating baking device |
| EP4096364A4 (en) * | 2020-02-26 | 2024-04-17 | Shenzhen Merit Technology Co., Ltd. | Heating element and electromagnetic heating baking device |
| CN113519902A (en) * | 2020-04-22 | 2021-10-22 | 云南中烟工业有限责任公司 | Sealed heating smoking set for automatically extracting cigarettes, smoking system and using method of smoking system |
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