A kind of aerosol generating device
Technical field
The utility model is related to technical field of tobacco, specifically, being a kind of aerosol generating device.
Background technology
In recent years, as people are to the growing interest of health, people will appreciate that traditional cigarette has certain danger to health
Evil, traditional cigarette start gradually to be paid attention to by countries in the world to the influence problem of health and environment.Tobacco leaf production quotient endeavours
In providing the consumer with the lower tobacco product of harm, in recent years, low-temperature heat is not burnt new shape of the tobacco product as tobacco consumption
Formula is gradually welcome by market, is just increasingly received by the cigarette consumption person of most countries.
Low-temperature heat in the prior art do not burn tobacco product mostly be arranged one receiving special cigarette heating cavity,
Heater penetrates in the cavity and generates aerosol for heating tobacco, after user completes suction, directly takes out cigarette, replaces
New cigarette.But since heater surfaces are easy to stick the residue after tobacco is heated, it is difficult to heater surfaces are cleared up, and
And since heater is to the adhesive force of tobacco, when directly cigarette being taken out, it is likely that the overall structure that can destroy cigarette makes tobacco
It is scattered in heating cavity, removes comparatively laborious.
Philip Mirris Products Inc discloses a kind of aerosol generating device at present.It includes gas that the device, which is configured to receive,
Mist forms the smoking article of matrix, and includes heater, which is used for heating aerosol-forming substrate, to form aerosol.
Extractor is used for extracting the smoking article received in aerosol generating device.Extractor includes:Recipient is slided, for receiving hair
Tobacco product;And sleeve, for receiving sliding recipient.Slide recipient is between the first location and the second location in sleeve
Slidably, in the first position, the aerosol-forming substrate of smoking article positions to be heated by heater, in the second
In setting, aerosol-forming substrate is substantially detached with heater.In the technical scheme, it is slided from first position by the way that recipient will be slided
It moves to the second position, tobacco residue that heater surfaces stick can be shaved, and be maintained the overall structure of cigarette, the
The whole branch of cigarette is taken out when two positions, it is possible to prevente effectively from tobacco remains in sliding receiver.But the aerosol generating device
Without suction nozzle, one end of cigarette is outside being directly exposed to.At first position, directly filled by the clamping slided on recipient
It sets and cigarette is fixed in sliding recipient, and after the completion of certain customers' suction, recipient will not will be slided from first position
The second position is slid into, is easy directly directly to extract cigarette in first position, sliding is clamped in since cigarette is clamped device
In receiver, Partial Tobacco section can be trapped in smoking set, be removed comparatively laborious.
In addition, Hubei Zhongyan Industry Co., Ltd also disclose that it is a kind of it is similar with Philip Mirris Products Inc can
The electric heater unit for facilitating cigarette to take out, equally without suction nozzle, one end of cigarette is outside being directly exposed to.The heating device
It is not provided with the clamping device of fixed cigarette, during suction, there are the possibility that cigarette is fallen, the tobacco in heating process is residual
Slag is also easy to fall, and scalds user.In this way without the setting of suction nozzle, equally exists user and be easy directly accidentally to pull out the defect of cigarette.
Therefore, how a kind of this aerosol generation matrix fixed when in use is provided, avoids user from accidentally pulling out aerosol when taking out
Generating the aerosol generating device of matrix becomes this field urgent problem to be solved.
Utility model content
The technical problem to be solved by the present invention is to provide fixing aerosol when a kind of use to generate matrix, kept away when taking out
Exempt from user and accidentally pulls out the aerosol generating device that aerosol generates matrix.
In order to solve the above technical problems, the utility model provides a kind of aerosol generating device, including:
Extraction unit, extraction unit include mutual detachably connected reservoir and suction nozzle, and reservoir and suction nozzle surround jointly
Accommodate the cavity that aerosol generates matrix;
Main body, main body are removably connect with extraction unit, and reservoir is placed between main body and suction nozzle;Main body further includes adding
Hot portion, heating part are constructed for penetrating in the cavity, and matrix is generated for heating aerosol;
Wherein, reservoir and suction nozzle are under the action of respectively by axis upwardly direction opposite power, suction nozzle and main body phase
Adjacent one end can be such that suction nozzle and reservoir detaches by radial outward dilations;
Before extraction unit is detached with main body, main body can limit the suction nozzle one end radial outward dilations adjacent with main body.
Further, reservoir is connected with suction nozzle by way of engaging or screw thread.
Further, one end of suction nozzle is set in the outside of reservoir.
Further, the inside of suction nozzle one end adjacent with main body be equipped with gap, suction nozzle one end adjacent with main body by
It can inwardly deform to when radially inward power.
Further, radially inward power is included in during extraction unit detaches with main body, and main body applies to suction nozzle
Radially inward power.
Further, one end of suction nozzle is set in the outside of reservoir;Suction nozzle is connect with main body by way of engaging, is inhaled
Body interior is inserted into one end of mouth.
Further, suction nozzle has more than two cantilevers, side of the suction nozzle by cantilever with reservoir and main body to engage
Formula connects.
Further, cantilever is equipped with protrusion, and main body is equipped with recess portion, cantilever and main body and passes through protrusion on cantilever and master
Recess portion realization on body is connected together;
Either, cantilever is equipped with recess portion, and main body passes through the recess portion and main body on cantilever equipped with protrusion, cantilever and main body
On protrusion realize be connected together.
Further, guide channel is set in main body, and cantilever can slide into preset clamped position along guide channel;And
Aerosol generating device is additionally provided with heating lamp, and suction nozzle is eccentrically provided with the suction being connected to cavity on the other end far from main body
Hole, when extraction unit slides into preset clamped position, suction hole is biased to the side where heating lamp.
Further, reservoir outer surface is equipped with guide part, and the inner surface of cantilever is equipped with guide groove, by guide part and
Guide groove matches, and suction nozzle can be made to be connected with preset clamped position with reservoir.
Further, the outer surface of one end that cantilever is connect with main body is rough surface.
Further, reservoir is equipped with eyelet far from main body one end, and heating part can be at least partially inserted into chamber by eyelet
In vivo.
In conclusion the aerosol generating device that the utility model provides, by surrounding appearance jointly by reservoir and suction nozzle
Aerosol of receiving generates the cavity of matrix, and the position that aerosol generates matrix can be effectively fixed, avoid in aspiration procedure, aerosol generates
The possibility that matrix or tobacco residue are fallen;Also, when user extracts extraction unit directly from main body, i.e. reservoir and suction nozzle is in axis
In the case of stress, suction nozzle can be such that suction nozzle and reservoir detaches by radial outward dilations;And extraction unit detaches it with main body
Before, main body can limit the suction nozzle one end radial outward dilations adjacent with main body, in this way before extraction unit is detached with main body, due to
Suction nozzle is unable to radial outward dilations, causes reservoir and suction nozzle that cannot detach, and avoids user from directly accidentally pulling out aerosol and generates matrix, protects
The cleaning of cavity is demonstrate,proved.
Description of the drawings
The utility model is described in more detail with reference to the accompanying drawings and detailed description:
Fig. 1 is the structural schematic diagram of aerosol generating device provided by the utility model;
Fig. 2 is half decomposition texture schematic diagram of aerosol generating device provided by the utility model;
Fig. 3 is aerosol generating device decomposition texture schematic diagram provided by the utility model;
Fig. 4 is aerosol generating device cross-sectional view provided by the utility model;
Fig. 5 is aerosol generating device part section enlarged structure schematic diagram provided by the utility model;
Fig. 6 is the decomposition texture schematic diagram of the amplification of extraction unit provided by the utility model.
Element numbers are as follows:
100- main bodys
111- circuit control panels
112- circuit board supports
113- buttons
114- indicator lights
121- shells
122- bottom covers
130- holders
131- guide channels
The heating parts 140-
151- charging panels
152- batteries
200- extraction units
210- suction nozzles
211- cantilevers
212- suction holes
213- guide grooves
220- reservoirs
221- guide parts
230- aerosols generate matrix
Specific implementation mode
Presently in connection with attached drawing, the better embodiment of the utility model is discussed in detail.Although the description of the utility model will
It is introduced together in conjunction with each embodiment, but this feature for not representing this utility model is only limitted to the several embodiments.Just
Just on the contrary, the purpose for making utility model introduction in conjunction with embodiment is that have to cover based on the claim of the utility model
The other selections or transformation that may extend.To include to be permitted in order to provide the depth understanding to the utility model, in being described below
More concrete details.The utility model can not also be implemented using these details.In addition, in order to avoid this chaotic or fuzzy practicality
Novel emphasis, some details will be omitted in the de-scription.
In addition, "upper", "lower", "left", "right", "top", "bottom" used in the following description, are in order to preferably
It describes the better embodiment of the utility model and sets, should not be construed as a limitation of the present invention.
Aerosol generating device provided by the utility model, as shown in Figure 1 to Figure 3, including extraction unit 200 and main body 100,
Extraction unit 200 includes mutual detachably connected reservoir 220 and suction nozzle 210, and reservoir 220 and suction nozzle 210 surround jointly
Accommodate the cavity that aerosol generates matrix;Main body 100 is removably connect with extraction unit 200, and reservoir 220 is placed in main body 100
Between suction nozzle 210;Main body 100 further includes heating part 140, generates matrix for heating aerosol, and be configured to for wearing
Enter in cavity;Wherein, reservoir 220 with suction nozzle 210 under the action of respectively by axis upwardly direction opposite power, suction nozzle
210 one end adjacent with main body 100 can be such that suction nozzle 210 and reservoir 220 detaches by radial outward dilations;Extraction unit 200 with
Before main body 100 detaches, main body 100 can limit one end radial outward dilations adjacent with main body 100 of suction nozzle 210.It is carrying in this way
Before taking portion 200 to be detached with main body 100, since suction nozzle 210 is unable to radial outward dilations, reservoir 220 and suction nozzle 210 cannot divide
From, avoid user directly accidentally pull out aerosol generate matrix 230, ensure that the cleaning of cavity.
Further, main body 100 also includes circuit control portion and supply unit, which includes button 113, electricity
Road control panel 111 and circuit board support 112 for permanent circuit control panel 111, pushing button 113 can be by the circuit control
Making sheet 111 controls the start and stop of heating part 140, and button 113 is equipped with indicator light 114, the working condition for showing main body 100.
Supply unit can be external power supply, can also be disposable battery, as long as can be used for circuit control portion and heating
Portion powers, and preferably as shown in figure 3, supply unit is made of charging panel 151 and battery 152, which can give
Battery 152 charges, it is ensured that supply unit can charge use repeatedly.
Further, main body 100 includes also holder 130, shell 121 and bottom cover 122, and shell 121 and holder 130 can be
Two independent structures as shown in Figure 3, can also be integrally formed structure, as long as shell 121 and holder 130 may be implemented
Main body 100 above-mentioned limits the function of one end radial outward dilations adjacent with main body 100 of suction nozzle 210.
Further, reservoir 220 and suction nozzle 210 can be by the common dismountable connection types in this field, from behaviour
Make to set out in terms of convenient and structure simplifies two, it is preferable that in one embodiment, reservoir 220 and suction nozzle 210 pass through Fig. 4
It is connected with snap fit shown in fig. 5, in another embodiment, reservoir 220 and suction nozzle 210 can also pass through the side of screw thread
Formula connects (not depending on going out in figure).
Further, it is preferable to which one end of suction nozzle 210 is set in the outside of reservoir 220, with this, user is from main body 100
During extracting suction nozzle 210, i.e., reservoir 220 is being acted on by the opposite power of axis upwardly direction respectively with suction nozzle 210
Under, suction nozzle 210 has to through radial outward dilations, and suction nozzle 210 and reservoir 220 can just detached;
Further, before extraction unit 200 is detached with main body 100, it is adjacent with main body 100 that main body 100 can limit suction nozzle 210
One end radial outward dilations.As can be seen that one end of suction nozzle 210 is set in the outside of reservoir 220 from Fig. 4 and Fig. 5;When
When reservoir 220 and suction nozzle 210 are connected by way of engaging or screw thread, the part that needs suction nozzle 210 to be connect with reservoir 220
It deforms outward, i.e., there are a certain amount of radial outward dilations in the part, just can be directly by reservoir 220 from suction nozzle 210
It extracts.In the present invention, before extraction unit 200 is detached with main body 100, since one end of suction nozzle 210 is set in reservoir
220 outside, main body 100 can limit one end radial outward dilations adjacent with main body 100 of suction nozzle 210, you can effectively avoid
Directly reservoir 220 is extracted from suction nozzle 210.
Further, as shown in Figure 4 and Figure 5, the inside of one end that suction nozzle 210 is contacted with main body 100 is equipped with gap, suction nozzle
210 one end contacted with main body 100 can inwardly deform when by radially inward power.The radially inward power
Can be extraction unit 200 with 100 separation process of main body, the power of suction nozzle 210 is applied to by main body 100, can also be user by
Pressure locking region, and the power for making extraction unit 200 and main body 100 detach applied.By suction nozzle 210 it is adjacent with main body 100 one
The inside at end is equipped with gap, and when by radially inward power, the one end adjacent with main body 100 of suction nozzle 210 can be inside
It deforms, suction nozzle 210 and reservoir 220 is further locked with this, avoid suction nozzle 210 with reservoir 220 in 200 quilt of extraction unit
When extraction, due to being detached by the pulling force in axial direction.
Further, as shown in Figure 4 and Figure 5, one end of suction nozzle 210 is set in the outside of reservoir 220;Suction nozzle 210 with
Main body 100 is connected by way of engaging, and one end of suction nozzle 210 is inserted into inside main body 100, through this structure, is being extracted
Before portion 200 is detached with main body 100, since one end of suction nozzle 210 is can be effectively prevented from suction nozzle positioned at the inside of main body 100
One end inside 210 insertion main bodys 100 deform outward, play avoiding directly extracting reservoir 220 from suction nozzle 210
Effect.
Further, as shown in Figure 4 and Figure 5, there are suction nozzle 210 more than two cantilevers 211, suction nozzle 210 to pass through cantilever
211 are connect with reservoir 220 and main body 100 in a manner of engaging respectively.The engaging of main body 100 and cantilever 211 can be outstanding
Arm 211 is equipped with protrusion, and main body 100 is equipped with recess portion, cantilever 211 and main body 100 and passes through protrusion on cantilever 211 and main body
Recess portion realization on 100 is connected together;Can also be that cantilever 211 is equipped with recess portion, main body 100 is equipped with protrusion, cantilever 211
It is realized and is connected together by the protrusion on the recess portion and main body 100 on cantilever 211 with main body 100.
Further, the outer surface of one end that cantilever 211 is connect with main body 100 is rough surface.It in this way can be with
User is helped quickly to judge the position that suction nozzle 210 engages with main body 100, it can be quick by extraction unit 200 by pressing the position
It is extracted from main body 100 on ground.
Further, as shown in figure 3, aerosol generating device is additionally provided with heating lamp 114, guiding is set in main body 100
Slot 131, cantilever 211 can slide into preset clamped position along guide channel 131;In order to be bonded nozzle type, making for user is improved
With impression, suction nozzle 210 is eccentrically provided with the suction hole 212 being connected to cavity on the other end far from main body 100, in extraction unit 200
When sliding into preset clamped position, suction hole 212 is biased to the side where heating lamp 114, can be with this user
Whether in running order monitor aerosol generating device in real time.
Further, the bottom of the one end of reservoir 220 far from main body 100 is equipped with eyelet, and heating part 140 can pass through
Eyelet is at least partially inserted into the cavity.When the shape that part of cavity is inserted into heating part 140 is non-circular, if
The relative position of reservoir 220 and main body 100 is not fixed, and the most narrow position of eyelet is preferably set larger than heating
Portion 140 is inserted into the widest position of that part of cavity, in order to which heating part 140 is inserted into cavity;And by extractor
When extraction from main body 100, it is preferable that the shape of eyelet and heating part 140 matches, in order to which reservoir 220 will heat
The tobacco residue on 140 surface of portion shaves.In the present invention, as shown in fig. 6,220 outer surface of reservoir is equipped with guide part
221, the inner surface of cantilever 211 is equipped with guide groove 213, is matched by guide part 221 and guide groove 213, can make suction nozzle
210 are connected with reservoir 220 with preset clamped position.By the way that corresponding guide part 221 and guide groove 213 is arranged, remove
Other than can making user more easily reservoir 220 and suction nozzle 210 being made to connect, suction nozzle 210 and reservoir 220 1 can also be made
It is directly attached with a fixed clamped position, and is also with a fixed engaging position between extraction unit 200 and main body 100
Set connection, can ensure that reservoir 220 and the relative position of main body 100 are fixed always in this way, with this, 220 bottom of reservoir
Eyelet shape and position can be arranged according to the shape of heating part 140 and position, can be arranged to eyelet to be slightly larger than heating part
140, when extracting extractor from main body 100, reservoir 220 can scrape the tobacco residue on 140 surface of heating part
Only, it avoids tobacco residue from falling inside main body 100, ensures the cleaning of main body 100.
In conclusion the aerosol generating device that the utility model provides, by surrounding appearance jointly by reservoir and suction nozzle
Aerosol of receiving generates the cavity of matrix, and the position that aerosol generates matrix can be effectively fixed, avoid in aspiration procedure, aerosol generates
The possibility that matrix or tobacco residue are fallen;Also, when user extracts extraction unit directly from main body, reservoir and suction nozzle are in axial direction
In the case of stress, suction nozzle can be such that suction nozzle and reservoir detaches by radial outward dilations;And extraction unit detaches it with main body
Before, main body can limit the suction nozzle one end radial outward dilations adjacent with main body, in this way before extraction unit is detached with main body, due to
Suction nozzle is unable to radial outward dilations, and reservoir and suction nozzle cannot detach, and avoids user and directly accidentally pulls out aerosol generation matrix, ensures
The cleaning of cavity.
Above-mentioned explanation is the embodiment of specific implementation mode in the utility model, for being illustrated more clearly that this practicality is new
The utility model of type is conceived, but it is not the restriction for the right to the utility model.It is new according to this practicality
The utility model of type is conceived, and those skilled in the art can be easy variants and modifications the above embodiments, these belong to this practicality
Variants and modifications in novel utility model design are all contained within the scope of the utility model appended claims.