CN209436267U - A kind of aerosol generating device - Google Patents
A kind of aerosol generating device Download PDFInfo
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- CN209436267U CN209436267U CN201822025213.6U CN201822025213U CN209436267U CN 209436267 U CN209436267 U CN 209436267U CN 201822025213 U CN201822025213 U CN 201822025213U CN 209436267 U CN209436267 U CN 209436267U
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- inner casing
- aerosol
- generating device
- forming substrate
- aerosol generating
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- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- -1 Copper-zinc-aluminium Chemical compound 0.000 description 1
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- KVNRLNFWIYMESJ-UHFFFAOYSA-N butyronitrile Chemical compound CCCC#N KVNRLNFWIYMESJ-UHFFFAOYSA-N 0.000 description 1
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- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The utility model relates to a kind of aerosol generating device, the aerosol generating device is equipped with calandria, comprising: inner casing, the inner casing is for placing aerosol-forming substrate, and the calandria is for being inserted into the aerosol-forming substrate；Bracket, the inner casing can rotationally be connect with the bracket between the first position and the second position, during the first position to the second position, the aerosol-forming substrate and the calandria can circumferentially generate relative motion, in the first position and the second position, the aerosol-forming substrate is contacted with the calandria；Transition piece is set between the inner casing and the bracket, and the inner casing is rotationally connect with the bracket by the transition piece.The rotation good hand touch of inner casing, optimizes the rotates effe of inner casing in the aerosol generating device of the utility model.
Description
Technical field
The utility model relates to aerosol generation technology fields, and in particular to a kind of aerosol generating device.
Background technique
In recent years, traditional cigarette starts the gradually attention by countries in the world to the influence problem of health and environment.Tobacco
Manufacturer is dedicated to providing the consumer with the lower tobacco product of harm, and low-temperature heat does not burn tobacco product as tobacco consumption
New model, the gradually welcome by market, just increasingly by most countries cigarette consumption person receive.
For example, the Chinese patent literature of Publication No. CN106376975A provides a kind of aerosol generating device and its use
Method, aerosol generating device include: cavity, with cavity shell and the cavity accommodating space formed by hollow shell body, cavity
Accommodating space is equipped with filter pulp for accommodating thermal medium to be added, cavity top；Sealing cover is set to the cavity bottom to the sky
Bottom of chamber portion is sealed, and the bottom of the sealing cover is formed with the portion of wearing；Air deflector is set to the lower section of sealing cover, tool
There are diversion trench and deflector hole, deflector hole is correspondingly arranged with the portion of wearing；Heater, including heater bottom cover and heating ceramic
Piece, heater bottom cover are set to the lower section of air deflector, and heating ceramic piece is fixed on heater bottom cover and passes through deflector hole simultaneously
Puncture wears portion to wear into cavity accommodating space.
The Chinese patent literature of Publication No. CN103974640A is provided with a kind of aerosol generating device, and this aerosol generates
Device is configured to receive aerosol-forming substrate, and is configured with both interior heater and external heater and heats aerosol
Matrix is formed, which is located in matrix, which is located in outside matrix.Inside and outside heater two
The use of person allow each heater than may require when internal or external heater is used alone it is low at a temperature of grasp
Make.By operating external heater at a temperature of lower than interior heater, matrix can be heated into relatively uniform temperature
Degree distribution, while the external temperature of device can remain to acceptable low-level.
Existing aerosol generating device is typically all to heat aerosol-forming substrate by heater, and the aerosol of generation is for user
Suction.After user completes suction, when extracting aerosol-forming substrate, aerosol-forming substrate can be sticked together with heater, aerosol
Matrix is formed to be difficult to extract out of aerosol generating device, it is inconvenient to use, influence consumer-user's experience.
Utility model content
The purpose of this utility model is to provide a kind of aerosol generating device, the aerosol generating device is equipped with calandria,
It include: inner casing, the inner casing is for placing aerosol-forming substrate, and the calandria is for being inserted into the aerosol-forming substrate；Branch
Frame, the inner casing can rotationally be connect with the bracket between the first position and the second position, by the first position
To the second position, the aerosol-forming substrate and the calandria can circumferentially generate relative motion,
The first position and the second position, the aerosol-forming substrate are contacted with the calandria；Transition piece is set to described
Between inner casing and the bracket, the inner casing is rotationally connect with the bracket by the transition piece.
Optionally, the transition piece is arranged along described circumferentially around the inner casing.
Optionally, the transition piece is rolling member.
Optionally, the rolling member is bearing.
Optionally, the inner ring of the bearing is connect with the inner casing, and the outer ring of the bearing is connect with the bracket, described
Ball is equipped between inner ring and the outer ring.
Optionally, the transition piece is damping piece.
Optionally, the transition piece is elastic component, and the elastic component includes: multiple first protrusions, along described circumferentially-spaced
It is distributed on the inner casing；Multiple first grooves, along it is described it is circumferentially-spaced be distributed on the bracket, first groove and institute
The first protrusion is stated to match；Alternatively, multiple first protrusions, circumferentially-spaced are distributed on the bracket along described；Multiple first is recessed
Slot, along it is described it is circumferentially-spaced be distributed on the inner casing, first groove is matched with first protrusion.
Optionally, radially, it is convex that the height that first protrusion is located at the part in first groove accounts for described first
The 2/3 to 1 of the height risen.
Optionally, the inner wall of the inner casing is equipped with the second protrusion, for being placed in the inner casing in aerosol-forming substrate
After radial compacting force is provided.
Optionally, second protrusion is multiple, circumferentially spaced on the inner wall of the inner casing, multiple described the
The outer diameter for the inscribed circle that two protrusions surround is less than the outer diameter of aerosol-forming substrate.
Optionally, second protrusion axially extends.
It optionally, further include shell, the casing is set on the inner casing, by the first position to the second
During setting, the inner casing can be rotated with the shell along the circumferential clocking of turbine.
Optionally, the outer peripheral surface of the inner peripheral surface of the shell and the inner casing, one of them is equipped with the axially extended
Two grooves, another to be equipped with third protrusion, the third protrusion is set to second groove.
Optionally, in the first position, the aerosol-forming substrate has first axis position relative to the calandria
It sets；In the second position, the aerosol-forming substrate has second axial position, the first axle relative to the calandria
It is identical with the second axial position to position.
As above, a kind of aerosol generating device, comprising: inner casing, bracket and calandria, wherein calandria is placed for being inserted into
Aerosol-forming substrate in inner casing.Transition piece is equipped between inner casing and bracket, inner casing can be at first by transition piece
It sets and is rotationally connect with bracket between the second position, during first position to the second position, aerosol-forming substrate
Relative motion can be circumferentially being generated with calandria.In first position and the second position, aerosol-forming substrate is connect with calandria
Touching.
When user aspirates, aerosol-forming substrate is placed in inner casing, calandria is inserted into aerosol-forming substrate.At this point,
Aerosol-forming substrate is contacted with calandria, and control calandria heating aerosol-forming substrate generates aerosol and aspirates for user.User is complete
When at suction, before extracting aerosol-forming substrate, control inner casing circumferentially switches to the with respect to holder pivots by first position
Two positions.Since inner casing passes through transition piece circumferentially opposite holder pivots, the connection between inner casing and bracket is optimized, inner casing
Good hand touch is rotated, the rotates effe of inner casing is optimized.
This is conducive to aerosol-forming substrate and calandria is become loosening from adhesion, and aerosol-forming substrate is circumferentially synchronized with inner casing
After rotation distance enough namely aerosol-forming substrate with respect to calandria in circumferential movement enough after, then along axial direction by aerosol
When formation matrix is extracted from calandria, remaining aerosol-forming substrate amount can be less above calandria, and more conducively user is to gas
The cleaning of mist generating device.
For the above content of the utility model can be clearer and more comprehensible, preferred embodiment and detailed in conjunction with attached drawing is cited below particularly
Explanation.
Detailed description of the invention
Fig. 1 is the cross-sectional view one of the utility model embodiment aerosol generating device；
Fig. 2 is the cross-sectional view two of the utility model embodiment aerosol generating device；
Fig. 3 is the enlarged drawing of part A in Fig. 1；
Fig. 4 is the enlarged drawing of part B in Fig. 2；
Fig. 5 is the cross-sectional view three of the utility model embodiment aerosol generating device；
Fig. 6 is the enlarged drawing of C portion in Fig. 5.
Specific embodiment
The embodiments of the present invention is illustrated by particular specific embodiment below, those skilled in the art can be by this theory
The bright revealed content of book understands other advantages and effect of the utility model easily.Although the description of the utility model will tie
It closes preferred embodiment to introduce together, but this feature for not representing this utility model is only limitted to the embodiment.On the contrary, knot
Closing the purpose that embodiment makees utility model introduction is to be possible to extend to cover the claim based on the utility model
Other selections or transformation out.In order to provide to the understanding of the depth of the utility model, be described below in will be comprising many specific
Details.The utility model can also be implemented without using these details.In addition, in order to avoid the weight of chaotic or fuzzy the utility model
Point, some details will be omitted in the de-scription.It should be noted that in the absence of conflict, in the utility model
Feature in embodiment and embodiment can be combined with each other.
Referring to figs. 1 to Fig. 3, the utility model provides a kind of aerosol generating device 1, comprising: inner casing 10, bracket 20 and heating
Body 11, wherein bracket 20 is set on the ontology 30 of aerosol generating device 1, and calandria 11 is placed in inner casing 10 for being inserted into
Aerosol-forming substrate (not shown go out).With reference to Fig. 3 and Fig. 4, transition piece 40 is equipped between inner casing 10 and bracket 20, inner casing 10 is logical
Crossing transition piece 40 can rotationally connect with bracket 20 between the first position and the second position, by first position to second
During setting, aerosol-forming substrate and calandria 11 can generate relative motion at circumferential direction (in Fig. 1 and Fig. 2 shown in Z-direction).
In first position and the second position, aerosol-forming substrate is contacted with calandria 11.
When user aspirates, aerosol-forming substrate is placed in inner casing 10, calandria 11 is inserted into aerosol-forming substrate.This
When, aerosol-forming substrate is contacted with calandria 11, and control calandria 11 heats aerosol-forming substrate and generates aerosol for user's suction.
When user completes suction, before extracting aerosol-forming substrate, control inner casing 10 is by first position circumferentially with respect to 20 turns of bracket
It is dynamic to switch to the second position.Since inner casing 10 is circumferentially rotated relative to bracket 20 by transition piece 40, inner casing 10 and branch are optimized
Connection between frame 20, the rotation good hand touch of inner casing 10, optimizes the rotates effe of inner casing 10.
This is conducive to aerosol-forming substrate and calandria 11 is become loosening from adhesion, aerosol-forming substrate with inner casing 10 circumferentially
After synchronous rotary distance enough namely aerosol-forming substrate is enough after in circumferential movement with respect to calandria 11, then along axial direction
When aerosol-forming substrate is extracted from calandria 11, remaining aerosol-forming substrate amount can be less above for calandria 11, more sharp
In cleaning of the user to aerosol generating device 1.
In the utility model embodiment, inner casing 10 is as first position circumferentially opposite gas (shown in Z-direction in Fig. 1 and Fig. 2)
The rotation of mist generating device 1 switches to the second position, and inner casing 10, which can be, circumferentially to be rotated clockwise, or rotation counterclockwise, or
Person rotates clockwise and rotates counterclockwise alternately.During inner casing 10 is by first position to the second position, aerosol shape
It is contacted at matrix with calandria 11 and keeps connecting, and aerosol-forming substrate and calandria 11 can generate opposite fortune in the circumferential
It is dynamic.
In first position, aerosol-forming substrate has the first axial position, in the second position, aerosol relative to calandria 11
Forming matrix has second axial position relative to calandria 11, and the first axial position is identical with second axial position.That is,
One position and the second position, aerosol-forming substrate are contacted with calandria 11, and in axial direction without relative motion.Preferably, by
During one position to the second position, aerosol-forming substrate and calandria 11 are without being relatively axially moved.
In other embodiments, the first axial position and second axial position be not identical, and inner casing 10 generates dress with respect to aerosol
During setting 1 rotation, aerosol-forming substrate is contacted with calandria 11, and circumferential movement not only occurs for the two, can also generate axis
To movement；As long as aerosol-forming substrate and calandria 11 can be in circumferential productions during by first position to the second position
Raw relative motion, and aerosol-forming substrate is contacted with calandria 11.
In addition, during inner casing 10 switches to the second position by first position, inner casing 10 circumferentially revolves in the present embodiment
Turn, calandria 11 is remain stationary；In other embodiments, calandria 11 is circumferentially rotatable, and inner casing 10 is remain stationary, as long as
When two positions, aerosol-forming substrate and calandria 11 are circumferentially generating relative motion.Wherein, when calandria 11 circumferentially revolves
When turning, calandria 11 be can be with 1 synchronous rotary of place aerosol generating device, be also possible to the rotation of calandria 11, calandria 11
The aerosol generating device 1 at place is remain stationary.
In addition, the concrete type of the aerosol-forming substrate of the utility model is with no restrictions, if can heated body 11 plus
Aerosol is generated after heat to aspirate for user.During calandria 11 heats aerosol-forming substrate, aerosol-forming substrate can
It is heated but does not burn.For example, aerosol-forming substrate is that solid inhalator forms matrix in the present embodiment, contain tobacco component, gas
Mist forms matrix and is wrapped up by outer packing (such as aluminium foil layer).
In addition, the concrete shape of calandria 11 is with no restrictions, calandria 11 is in the form of a column in the present embodiment, and cross section is in circle
Shape.In other embodiments, the cross section of calandria 11 can be in quadrangle, triangle or polygon.With calandria 11
The number of edges of cross section is more, and calandria 11 and aerosol-forming substrate are during circumferentially generating relative motion, 11 He of calandria
Aerosol-forming substrate is easier to loosen, when aerosol-forming substrate is extracted from calandria 11, remaining gas above calandria 11
Mist forms mer weight can be fewer, more conducively cleaning of the user to aerosol generating device 1.
The specific material of calandria 11 with no restrictions, as long as after capable of being powered generate heat with heat aerosol-forming substrate generate gas
Mist.For example, the material of calandria 11 includes ceramics in the present embodiment.
In the present embodiment, transition piece 40 circumferentially surrounds the setting of inner casing 10.E.g., transition piece 40 is circumferentially surround for 360 °
Inner casing 10 is arranged.
With reference to Fig. 1 and Fig. 3, in the present embodiment, transition piece 40 is rolling member.The type of rolling member with no restrictions, this implementation
In example, rolling member is bearing.The inner ring 41 of bearing is connect with inner casing 10, and the outer ring 42 of bearing is connect with bracket 20,41 He of inner ring
Ball 43 is equipped between outer ring 42.In other embodiments, the rolling member that can be other types, e.g. ball, use rolling
Pearl replacement bearing, bracket 20 are connected with inner casing 10 by ball.In the present embodiment, the quantity of bearing is with no restrictions.Pass through setting
Bearing, on the one hand, the connection for optimizing inner casing 10 and bracket 20 optimizes rotates effe；On the other hand, inner casing 10 can be promoted
With the connective stability of bracket 20, inner casing 10 is reduced in axial offset, prevents inner casing 10 from radially generating shaking；In addition,
Installation accuracy can also be reduced；In addition, being in rolling contact the abrasion that can reduce between inner casing 10 and bracket 20 due to being bearing.
In the present embodiment, inner casing 10 has axially-extending portion 11 towards the part of ontology, and bracket 20 has radial boss 21,
Transition piece 40 is placed on radial boss 21, and radially, and the axially-extending portion 11 and bracket 20 of inner casing 10 clamp transition piece 40.
Preferably, and radially, the axially-extending portion 11 of inner casing 10, aftermentioned shell 50 and bracket 20 clamp transition piece 40.
In other embodiments, with reference to Fig. 2 and Fig. 4, transition piece 40 is damping piece.The presence of damping piece, so that inner casing 10
During circumferentially turning to the second position by first position, damping feel is generated.So, inner casing 10 can be rotated circumferentially
When to any position, when applying peripheral force, it is motionless that inner casing 10 may remain in the position.When needing to continue to rotate, then apply
Peripheral force.Provided with damping piece, equally, on the one hand, the connection for optimizing inner casing 10 and bracket 20 optimizes rotates effe；Separately
On the one hand, the connective stability of inner casing 10 Yu bracket 20 can be promoted, inner casing 10 is reduced in axial offset, prevents inner casing 10
Radially generating shaking.
With no restrictions, damping material is divided into 6 classes by characteristic to the type of the damping piece of the utility model: 1. rubber and plastics resistance
Buddhist nun's plate: it is used as sandwich layer material.There are butyl, acrylate, polysulfide, butyronitrile and silicon rubber, polyurethane, polychlorostyrene second using more
Alkene and epoxy resin etc..This kind of material can satisfy the requirement within the scope of -50 DEG C~200 DEG C.2. rubber and foamed plastics:
As damping sound-absorbing material.There are butyl rubber and polyurethane foam using more, to control cell size, through-hole or closed pore etc.
Mode achievees the purpose that sound absorption.3. damp composite material: being used for vibration and noise control.It is using preceding two classes material as damping
Laminboard layer, then with metal or nonmetal structure combination of materials at profiles such as various structural panel sandwich and beams, it is machined to be made
Various structural members.4. high damping alloy: damping capacity is basicly stable in very wide temperature and frequency range.It is using more
Copper-zinc-aluminium system, iron-chromium-molybdenum system and manganese-copper series alloy.5. damping paint: damping paint is added suitable by macromolecule resin
Filler and auxiliary material are formulated, be one kind can be coated in various metal plate-like structure surfaces on, have vibration damping, insulation and
The sapecial coating of certain sealing performance.Including damping-constraining coating and aqueous damping coating.6. macromolecule vibration-absorbing material: can be by machine
Tool vibrational energy or sound can be transformed into thermal energy and dissipate, and can prevent or mitigate the macromolecule of destruction of the mechanical oscillation to component
Material.Due to high molecular material there are one from glassy state to elastomeric state limited proportionality, it is characterized in that high polymer modulus of shearing about under
Three orders of magnitude drop, while in-fighting rises, and peak value occurs.Therefore high molecular damping characteristic only has most in glass transition region
Big value.This means that the area is the optimum temperature area that high polymer is used as damping material.But the glass transition temperature of high polymer is also and outside
Power acting frequency is related.Therefore suitable polymers is selected to make absorbing damping material according to vibration frequency and using the requirement of temperature
Material.
In other embodiments, with reference to Fig. 5 and Fig. 6, transition piece 40 is elastic component, and elastic component includes: multiple first protrusions
44, multiple first protrusions 44 are circumferentially spaced apart on inner casing 10 (in Fig. 6 shown in Z-direction)；And multiple first grooves 45,
Multiple first grooves 45 are circumferentially spaced on bracket 20, and the first groove 45 is matched with the first protrusion 44.In other realities
Apply in example, multiple first protrusions 44 are circumferentially spaced on bracket 20, multiple first grooves 45, it is circumferentially spaced in
On inner casing 10, the first groove 45 is matched with the first protrusion 44.
Preferably, the first protrusion 44 and the first groove 45 extend respectively in axial direction.So, the circumferentially rotatable process of inner casing 10
In, the first protrusion 44 is with the first groove 45 when being in contact, such as coincidence height in 0.1mm to 0.3mm, including 0.1mm is extremely
0.3mm, the first groove 45 have a fixing limit and generate resistance；Due to being elastic material, inner casing 10 is continued to rotate, to inner casing 10
The peripheral force of application can overcome above-mentioned resistance, and inner casing 10 continues to rotate.When first protrusion 44 and the first groove 45 are contacted again, the
One groove 45 can generate resistance again, so that inner casing 10 has periodic resistance in circumferentially rotatable process.
In this way, on the one hand, optimizing the connection of inner casing 10 and bracket 20, optimizing rotates effe；On the other hand, may be used
To promote the connective stability of inner casing 10 Yu bracket 20, inner casing 10 is reduced in axial offset, prevents inner casing 10 in radial production
It is raw to shake.
Particularly, with reference to Fig. 6, radially (in Fig. 6 shown in Y-direction), the first protrusion 44 is located in the first groove 45
Partial height (in Fig. 6 shown in H2) accounts for the 2/3 to 1 of the height (in Fig. 6 shown in H1) of the first protrusion 44, including 2/3 and 1.Its
In, the height of the first protrusion 44 are as follows: the tangent line (in Fig. 6 shown in E) of the outer peripheral surface of the inner casing 10 where the first protrusion 44 to first
The distance of the tangent line (in Fig. 6 shown in G) of the highest point of protrusion 44；First protrusion 44 is located at the height of the part in the first groove 45
Are as follows: the tangent line of the highest point of the tangent line (in Fig. 6 shown in F) of the highest point of the protrusion of the first groove 45 of formation to the first protrusion 44
Distance.
It continues to refer to figure 1 and Fig. 2, in the present embodiment, during first position to the second position, aerosol-forming substrate
By radial compacting force.Wherein, the inner wall of inner casing 10 is equipped with the second protrusion 12, for being placed in inner casing 10 in aerosol-forming substrate
Radial compacting force is provided after interior.Wherein, the second protrusion 12 is multiple, circumferentially spaced on the inner wall of inner casing 10, multiple
The outer diameter for the inscribed circle that second protrusion 12 surrounds is less than the outer diameter of aerosol-forming substrate.To which aerosol-forming substrate is placed in more
When in the region that a second protrusion 12 surrounds, by radial compacting force.In the present embodiment, the second protrusion 12 is axially extended, this
The second protrusion 12 of sample setting can preferably clamp aerosol-forming substrate.
In other embodiments, it can take other form, so that inner casing 10 is in the mistake by first position to the second position
Cheng Zhong, aerosol-forming substrate is by radial compacting force.
In addition, in the present embodiment, aerosol generating device 1 further includes shell 50, and shell 50 is sheathed on interior with reference to Fig. 1 and Fig. 2
On shell 10, during inner casing 10 is circumferentially rotated from first position to the second position, inner casing 10 can be with shell 50 circumferentially
Synchronous rotary.In other embodiments, shell 50 can not also be with 10 synchronous rotary of inner casing, as long as aerosol-forming substrate and heating
Body 11 can circumferentially generate relative motion.Be also possible to during shell 50 rotates in a circumferential direction, at least inner casing 10 with
Shell 50 synchronizes the process to rotate in a circumferential direction.Wherein, in the present embodiment, during first position to the second position, aerosol shape
At matrix by radial compacting force.
With reference to Fig. 1 and Fig. 2, the inner peripheral surface of shell 50 is equipped with third protrusion 51, the quantity of third protrusion 51 with no restrictions,
It is circumferentially spaced on the inner peripheral surface of shell 50 to set there are three third protrusion 51 in the present embodiment；The outer peripheral surface of inner casing 10 is along axial
The second groove that (in Fig. 1 and Fig. 2 shown in X-direction) extends, the quantity of the second groove with no restrictions, in the present embodiment, inner casing 10
Outer peripheral surface on circumferentially spaced set there are three the second groove.Third protrusion 51 is set to the first groove 45, thus, inner casing 10 is along week
To from during the synchronous rotary to the second position of first position, inner casing 10 can be with the circumferentially synchronous rotary of shell 50.At it
In its embodiment, the inner peripheral surface that can be shell 50 is equipped with the second groove axially extended, and the outer peripheral surface of inner casing 10 is equipped with
Third protrusion 51, third protrusion 51 are set to the first groove 45.
Wherein, in the present embodiment, third protrusion 51 is axially extended.But the extending direction of third protrusion 51 is with no restrictions,
As long as after third protrusion 51 is set to the first groove 45, inner casing 10 can be with the circumferentially synchronous rotary of shell 50.In addition, 10 He of inner casing
Fit form between shell 50 is not limited to the fit form of third protrusion 51 and the first groove 45, can also be other cooperation shapes
Formula, as long as enabling inner casing 10 with the circumferentially synchronous rotary of shell 50.
In conclusion the principles of the present invention and its function is only illustrated in above-described embodiment provided by the utility model
Effect, rather than limits the present invention.Any person skilled in the art all can without prejudice to the utility model spirit and
Under the scope of, it carries out modifications and changes to above-described embodiment.Therefore, those of ordinary skill in the art is not taking off such as
All equivalent modifications or change completed under spirit revealed from the utility model and technical idea, should be practical new by this
The claim of type is covered.
Claims (14)
1. a kind of aerosol generating device, the aerosol generating device is equipped with calandria characterized by comprising
Inner casing, the inner casing is for placing aerosol-forming substrate, and the calandria is for being inserted into the aerosol-forming substrate；
Bracket, the inner casing can rotationally be connect with the bracket between the first position and the second position, by described
During one position to the second position, the aerosol-forming substrate and the calandria can circumferentially generate opposite fortune
Dynamic, in the first position and the second position, the aerosol-forming substrate is contacted with the calandria；
Transition piece, be set between the inner casing and the bracket, the inner casing by the transition piece rotationally with the branch
Frame connection.
2. aerosol generating device as described in claim 1, which is characterized in that the transition piece is along described circumferentially around described interior
Shell setting.
3. aerosol generating device as described in claim 1, which is characterized in that the transition piece is rolling member.
4. aerosol generating device as claimed in claim 3, which is characterized in that the rolling member is bearing.
5. aerosol generating device as claimed in claim 4, which is characterized in that the inner ring of the bearing is connect with the inner casing,
The outer ring of the bearing is connect with the bracket, and ball is equipped between the inner ring and the outer ring.
6. aerosol generating device as described in claim 1, which is characterized in that the transition piece is damping piece.
7. aerosol generating device as described in claim 1, which is characterized in that the transition piece is elastic component, the elastic component
Include:
Multiple first protrusions, circumferentially-spaced are distributed on the inner casing along described；
Multiple first grooves, along it is described it is circumferentially-spaced be distributed on the bracket, first groove and the first raised phase
Cooperation；Alternatively,
Multiple first protrusions, circumferentially-spaced are distributed on the bracket along described；
Multiple first grooves, along it is described it is circumferentially-spaced be distributed on the inner casing, first groove and the first raised phase
Cooperation.
8. aerosol generating device as claimed in claim 7, which is characterized in that radially, first protrusion is located at described the
The height of part in one groove accounts for the 2/3 to 1 of the height of first protrusion.
9. aerosol generating device as described in claim 1, which is characterized in that the inner wall of the inner casing is equipped with the second protrusion, uses
In the offer radial compacting force after aerosol-forming substrate is placed in the inner casing.
10. aerosol generating device as claimed in claim 9, which is characterized in that it is described second protrusion be it is multiple, it is circumferentially spaced
It is distributed on the inner wall of the inner casing, the outer diameter for the inscribed circle that multiple second protrusions surround is less than the outer of aerosol-forming substrate
Diameter.
11. aerosol generating device as claimed in claim 9, which is characterized in that second protrusion axially extends.
12. aerosol generating device as described in claim 1, which is characterized in that further include shell, the casing is set to described
On inner casing, by the first position to the second position during, the inner casing can be with the shell along the circumferential direction
Synchronous rotary.
13. aerosol generating device as claimed in claim 12, which is characterized in that the inner peripheral surface of the shell and the inner casing
Outer peripheral surface, one of them is equipped with the second groove axially extended, another to be equipped with third protrusion, and the third protrusion is set to described
Second groove.
14. aerosol generating device as described in claim 1, which is characterized in that in the first position, the aerosol forms base
Body has the first axial position relative to the calandria；In the second position, the aerosol-forming substrate is relative to described
Calandria has second axial position, and the first axial position is identical with the second axial position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822025213.6U CN209436267U (en) | 2018-12-04 | 2018-12-04 | A kind of aerosol generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822025213.6U CN209436267U (en) | 2018-12-04 | 2018-12-04 | A kind of aerosol generating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209436267U true CN209436267U (en) | 2019-09-27 |
Family
ID=68011790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822025213.6U Active CN209436267U (en) | 2018-12-04 | 2018-12-04 | A kind of aerosol generating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209436267U (en) |
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2018
- 2018-12-04 CN CN201822025213.6U patent/CN209436267U/en active Active
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Address after: 200082 No. 717, Changyang Road, Shanghai, Yangpu District Patentee after: SHANGHAI TOBACCO GROUP Co.,Ltd. Country or region after: China Patentee after: SHANGHAI NEW TOBACCO PRODUCT RESEARCH INSTITUTE Co.,Ltd. Address before: Room 740, Building 20, 733 Changyang Road, Yangpu District, Shanghai 200082 Patentee before: SHANGHAI NEW TOBACCO PRODUCT RESEARCH INSTITUTE Co.,Ltd. Country or region before: China Patentee before: SHANGHAI TOBACCO GROUP Co.,Ltd. |