CN209498585U - Smoke grenade and electronic cigarette - Google Patents
Smoke grenade and electronic cigarette Download PDFInfo
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- CN209498585U CN209498585U CN201822230207.4U CN201822230207U CN209498585U CN 209498585 U CN209498585 U CN 209498585U CN 201822230207 U CN201822230207 U CN 201822230207U CN 209498585 U CN209498585 U CN 209498585U
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- heating part
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Abstract
The utility model relates to smoking set fields, provide a kind of smoke grenade and the electronic cigarette comprising the smoke grenade, and smoke grenade includes: atomization set, have the liquid storage chamber of storage atomized liquid in atomization set；Porous body is contained in atomization set, and porous body has imbibition face and atomization face, and imbibition face is in contact with atomized liquid, conducting atomized liquid to atomization face；Heater, it is in contact with atomization face, heater includes the first heating part, the second heating part and the interconnecting piece between the first heating part and the second heating part, resistance of the resistance of interconnecting piece less than the first heating part, resistance of the resistance of interconnecting piece less than the second heating part, so that the heat that heat and the second heating part that the first heating part that heater is located in the middle interconnecting piece generation heat after being powered is less than two sides generates generate, the medium temperature for avoiding heater is excessively high and the situation of burning occurs, ensure that good user experience.
Description
Technical field
The utility model relates to smoking set field more particularly to a kind of smoke grenade and include the electronic cigarette of the smoke grenade.
Background technique
Electronic cigarette is a kind of electronic product for imitating cigarette, there is appearance, smog, taste and the feeling as cigarette.
It is by the means such as atomization, after the atomized liquid containing nicotine etc. is become steam, a kind of product for allowing user to suck.Due to
Electronic cigarette has good portability, will not generate open fire, and the feature of environmental protection, the favor by many smoking personages.
Existing electronic cigarette generally comprises the heater of atomization set, the porous body of tubular and coil spring shape, in atomization set
Liquid storage chamber with storage atomized liquid, porous body is contained in the atomization set, for drawing atomized liquid from liquid storage chamber；Fever
Body is set in outside porous body, and it is direct for user being heated into porous intracorporal atomized liquid that heater generates heat after being powered
The aerosol of suction.
However, the heater of spring like is since itself is more soft, during assembling is set in porous outer, it may appear that
The distance between several coils of certain of the heater of spring like be greater than heater design pitch and certain two coil between away from
From the design pitch for being less than heater, after heater energization, certain positions of heater more closely occur locally because of coil distance
Temperature is excessively high, leads to burning, certain positions of heater because coil distance farther out due to amount of localized heat occur inadequate, lead to amount of smoke
Not enough.
Therefore, the above problem being easy to appear for the heater of spring like, those skilled in the art use netted fever
Body, i.e., as opening up netted heater made from through-hole or through slot on the higher sheet metal of resistivity, to guarantee heater
Fever is uniform.
However, those skilled in the art has found aggregation of the netted heater because of temperature, so that the temperature at heater center
Degree is higher than the temperature of heater periphery, therefore is easy to appear burning.
Utility model content
Central temperature in order to solve the problem of netted heater in the prior art is excessively high to be easy to appear burning, this reality
A kind of smoke grenade for being less prone to burning is provided and comprising the electronic cigarette of the smoke grenade with novel.
In a first aspect, wherein an embodiment provides a kind of smoke grenade to the utility model, which includes:
Atomization set, the interior liquid storage chamber with storage atomized liquid of the atomization set；
Porous body is contained in the atomization set, and the porous body has imbibition face and atomization face, the imbibition face and institute
It states atomized liquid to be in contact, conducting atomized liquid to the atomization face；
Heater is in contact with the atomization face, and the heater is including the first heating part, the second heating part and is located at institute
The interconnecting piece between the first heating part and second heating part is stated, the resistance of the interconnecting piece is less than first heating part
Resistance, the resistance of the interconnecting piece are less than the resistance of second heating part.
Optionally, the second through-hole through the porous body is offered in the atomization face of the porous body, on the interconnecting piece
The first through hole being connected to second through-hole is offered, first heating part and second heating part heat the atomized liquid
The aerosol of generation is at least discharged to outside smoke grenade by way of the first through hole and the second through-hole.
Optionally, the porous body include the first matrix and from first matrix along second through-hole it is axially extending
Two cylinders, and second through-hole runs through first matrix and the second cylinder, the atomization face and imbibition face be formed in this first
In matrix opposite sides.
Optionally, to offer multiple through slots respectively on first heating part and second heating part circuitous to form bending
Back-shaped current path, to adjust the resistance of first heating part and the resistance of second heating part.
Optionally, the heater further includes the first conductive part and the second conductive part, and first conductive part and first send out
The connection of hot portion, second conductive part are connect with the second heating part, and the smoke grenade further includes first electrode column and second electrode column,
The first electrode column is welded and fixed with first conductive part, and the second electrode column and second conductive part welding are solid
It is fixed.
Optionally, the heater further includes the first conductive part and the second conductive part, and first conductive part and first send out
Hot portion's connection, second conductive part are connect with the second heating part, and the first holding hole is offered on first conductive part, described
The second holding hole is offered on second conductive part, the smoke grenade further includes first electrode column and second electrode column, first electricity
First holding hole described in one end drawing-in of pole and be fixed with first conductive part, one end of the second electrode column is worn
It is fixed through second holding hole with second conductive part.
Optionally, the smoke grenade further includes the upper fixed seat and lower fixed seat being contained in the atomization set, described porous
Body is fixed clamped by fixed seat and the lower fixed seat, and the imbibition face and fixed seat abut against, described
Atomization face and the lower fixed seat abut against.
Optionally, the smoke grenade further includes support base, first electrode column and second electrode column, and the support base is contained in institute
It states in atomization set and is abutted against with the lower fixed seat, a part of the first electrode column is contained on the support base, institute
The another part for stating first electrode column is contained in the lower fixed seat, and a part of the second electrode column is contained in the branch
It supports on seat, another part of the second electrode column is contained in the lower fixed seat.
Another embodiment of the utility model provides a kind of smoke grenade, which includes:
Atomization set, the interior liquid storage chamber with storage atomized liquid of the atomization set；
Porous body is contained in the atomization set, and the porous body has imbibition face and atomization face, the imbibition face and institute
It states atomized liquid to be in contact, conducting atomized liquid to the atomization face；It offers to run through in the atomization face of the porous body and be somebody's turn to do
Second through-hole of porous body；
Heater is in contact with the atomization face, and the heater is including the first heating part, the second heating part and is located at institute
The interconnecting piece between the first heating part and second heating part is stated, offers on the interconnecting piece and is connected to second through-hole
First through hole, first heating part and second heating part heat the aerosol of the atomized liquid generation at least by way of described
First through hole and the second through-hole are discharged to outside smoke grenade.
Second aspect, the utility model provide a kind of electronic cigarette, which includes battery and smoke grenade, and the battery is used
In providing electric energy to the smoke grenade, the smoke grenade is smoke grenade described in any of the above embodiments.
Compared with prior art, the heater in the application includes the first heating part, the second heating part and is located at described the
Interconnecting piece between one heating part and second heating part, the resistance of the interconnecting piece are less than the electricity of first heating part
Resistance, the resistance of the interconnecting piece are less than the resistance of second heating part, so that the company of being located in the middle after heater energization
The heat that the heat and the second heating part that the first heating part that the heat that socket part generates is less than two sides generates generate, avoids fever
The medium temperature of body is excessively high and the situation of burning occurs, ensure that good user experience.
Detailed description of the invention
One or more embodiments are illustrated by the picture in corresponding attached drawing, these exemplary theorys
The bright restriction not constituted to embodiment, the element in attached drawing with same reference numbers label are expressed as similar element, remove
Non- to have special statement, composition does not limit the figure in attached drawing.
Fig. 1 is the stereogram exploded view of the utility model electronic cigarette that wherein an embodiment provides；
Fig. 2 is the three-dimensional cutaway view for the electronic cigarette that wherein an embodiment provides；
Fig. 3 is the three-dimensional cutaway view of the upper fixed seat for the electronic cigarette that wherein an embodiment provides；
Fig. 4 is the three-dimensional cutaway view of the lower fixed seat for the electronic cigarette that wherein an embodiment provides；
Fig. 5 is the three-dimensional cutaway view of the porous body for the electronic cigarette that wherein an embodiment provides；
Fig. 6 is the perspective view of the heater for the electronic cigarette that wherein an embodiment provides；
Fig. 7 is the solid of the heater of another embodiment offer of the utility model, first electrode column, second electrode column
Figure.
The drawing reference numeral of specific embodiment illustrates:
| Smoke grenade 100 | Atomization set 1 | Venthole 10 | Fixed cylinder 11 |
| Liquid storage chamber 12 | Gas-guide tube 2 | Upper fixed seat 31 | Second matrix 311 |
| Second cylinder 312 | Contacting wall 313 | First liquid pass hole 314 | Second liquid pass hole 315 |
| Lower fixed seat 32 | Third matrix 321 | Stage portion 322 | First peripheral wall 323 |
| Atomization chamber 324 | Venthole 325 | First container 326 | Second container 327 |
| Porous body 41 | First matrix 411 | Imbibition face 4111 | Atomization face 4112 |
| Second through-hole 4113 | First cylinder 412 | Heater 42 | First heating part 421 |
| Through slot 420 | Second heating part 422 | Interconnecting piece 423 | First through hole 4230 |
| First conductive part 424 | First holding hole 4241 | Second conductive part 425 | Second holding hole 4251 |
| Support base 5 | First holding hole 51 | Second holding hole 52 | Air inlet 53 |
| Pedestal 6 | First electrode column 71 | Second electrode column 72 | First pin 81 |
| Second pin 82 | Suction nozzle 9 |
Specific embodiment
For the ease of understanding the utility model, with reference to the accompanying drawings and detailed description, the utility model is carried out more
Detailed description.It should be noted that it can be directly in another element when element is expressed " being fixed on " another element
Upper or placed in the middle there may be one or more therebetween elements.When an element is expressed " connection " another element, it can
To be directly to another element or elements placed in the middle there may be one or more therebetween.This specification is used
Term " on ", "lower", "left", "right", "inner", "outside" and similar statement for illustrative purposes only.
Unless otherwise defined, technical and scientific term all used in this specification and the skill for belonging to the utility model
The normally understood meaning of the technical staff in art field is identical.Art used in the description of the utility model in this specification
Language is only for the purpose of describing specific embodiments, and is not intended to limitation the utility model.Art used in this specification
Language "and/or" includes any and all combinations of one or more related listed items.
Atomized liquid disclosed by the application can be tobacco tar, the drug ingedient of liquid or other heating containing fragrance ingredient
Volatile species.
Electronic cigarette disclosed herein mainly includes that shell (not shown), battery (not shown), control assembly (are not schemed
Show) and smoke grenade 100.Wherein, battery and control assembly are accommodated and are fixed in shell, and the lower end of smoke grenade 100 is contained in shell
In, battery and smoke grenade 100 are electrically connected, and battery is mainly used for providing electric energy to smoke grenade 100, and control assembly is by user in smoke grenade
Suction action on 100, the starting or closing of Lai Shixian electronic cigarette.
It as depicted in figs. 1 and 2, is smoke grenade 100 provided by the wherein embodiment of the application, the smoke grenade 100 is main
Including atomization set 1, upper fixed seat 31, lower fixed seat 32, gas-guide tube 2, porous body 41, heater 42, support base 5, pedestal 6,
One electrode column 71, second electrode column 72, the first pin 81, second pin 82 and suction nozzle 9.
Atomization set 1 is made by the insulating materials of hard, and for example phenoplasts, polyurethane plastics, epoxy plastics, unsaturation are poly-
Ester plastics, furan plastic, organic siliconresin, allyl resin etc. and its modified resin are made for body.Atomization set 1 is substantially
Along a central axis direction extend elongated structures, i.e., its along the length of central axis direction be far longer than its in cross section two hang down
The upward width and thickness of histogram, the upper end of atomization set 1 are provided with a venthole 10, extend downwardly from the week edge of venthole 10
There is fixed cylinder 11.The lower end of atomization set 1 is opening, and the inside of atomization set 1 forms the liquid storage chamber 12 of storage atomized liquid.
Gas-guide tube 2 is made by metal material, in this application, is preferentially made using stainless steel material.Gas-guide tube 2 is hollow
Tubular structure, gas-guide tube 2 is contained in atomization set 1, and the upper end of air guide is arranged and is fixed on outside fixed cylinder 11, i.e. gas-guide tube 2
The inner wall of sum and the outer wall of fixed cylinder 11 are using interference fit, so that gas-guide tube 2 is riveted on outside fixed cylinder 11.
As shown in Figure 1 to Figure 3, upper fixed seat 31 is made by silica gel material, and upper fixed seat 31 is contained in atomization set 1.On
Fixing seat 31 includes the second matrix 311, the second cylinder 312 and contacting wall 313, and the centre of atomization set 1 has through atomization set 1
The airflow channel of upper and lower two sides.The first liquid pass hole through the two sides up and down of the second matrix 311 is offered on second matrix 311
314 and second liquid pass hole 315, the first liquid pass hole 314 and the second liquid pass hole 315 are located at the opposite sides of airflow channel.The
Two cylinders 312 are upwardly extended from the second matrix 311, and the second cylinder 312 is set in the outside of the lower end of gas-guide tube 2.It abuts
The inner wall of wall 313 from the second cylinder 312 extends, and the upper surface of contacting wall 313 and the lower end surface of gas-guide tube 2 abut against.
As shown in Figure 1, Figure 2 and Figure 4, lower fixed seat 32 is made by silica gel material, and lower fixed seat 32 is contained in atomization set 1
Interior, the outer of lower fixed seat 32 and the inner wall of atomization set 1 fit closely, so that the opening of the lower section of atomization set 1 is sealed,
Lower fixed seat 32, upper fixed seat 31, gas-guide tube 2 and atomization set 1 surround to form liquid storage chamber 12.
Lower fixed seat 32 includes third matrix 321, stage portion 322 and the first peripheral wall 323.From the upper table of third matrix 321
The downward recessed formation atomization chamber 324 in the center in face.From the bottom wall of atomization chamber 324, recessed downwards there are two venthole 325, the ventilations
The lower surface of third matrix 321 is run through in hole 325.The first container 326 and are equipped with from the lower surface of third matrix 321 is concave up
Two containers 327, the first container 326 and the second container 327 are blind slot, and the first container 326 and the second container
327 are located between two ventholes 325.
The periphery of stage portion 322 from the upper surface of third matrix 321 upwardly extends, stage portion 322 and third matrix
Step is formed between 321.The periphery of first peripheral wall 323 from stage portion 322 upwardly extends, the first peripheral wall 323 and stage portion
Step is formed between 322, the first peripheral wall 323 surrounds the outside of the second matrix 311, the lower surface of the second matrix 311 and stage portion
322 upper surface abuts against.
Porous body 41 is used to draw the atomized liquid in liquid storage chamber 12 and be temporarily stored in porous body 41, i.e. porous body 41
Effect be conduction atomized liquid.In the present embodiment, porous body 41 is made by porous ceramics, it is to be understood that is made more
The material of hole body 41 can also be that foaming metal, cellular glass or hard fiberglass tubes etc. have the porous material of micropore capillary effect
Material.
As shown in Figure 1, Figure 2 and shown in Fig. 5, porous body 41 includes in flat first matrix 411 and the first cylinder 412 the
The upper surface of one matrix 411 is imbibition face 4111, and the lower surface of the first matrix 411 is atomization face 4112, the suction of the first matrix 411
The lower surface of liquid level 4111 and the second matrix 311 fits so that the atomized liquid in liquid storage chamber 12 via the first liquid pass hole 314 or
Second liquid pass hole 315 is in contact with imbibition face 4111.The atomization face 4112 and third matrix 321 of first matrix 411 fit, i.e.,
First matrix 411 of porous body 41 is trapped in the second matrix 311 of upper fixed seat 31 and the third matrix 321 of lower fixed seat 32
Between.
The center of first matrix 411 offers the second through-hole 4113, which is located at 314 He of the first liquid pass hole
Between second liquid pass hole 315.First cylinder 412 from the second through-hole 4113 week along towards far from atomization face 4112 direction extend and
At i.e. the first cylinder 412 is upwardly extended from the week edge of the second through-hole 4113.First cylinder 412 is contained in upper fixed seat 31
Airflow channel in, the upper end of the first cylinder 412 and the lower end of contacting wall 313 abut against.
As shown in figs. 1,2 and 6, the atomized liquid being stored in porous body 41 is heated after heater 42 is powered, to produce
The raw aerosol directly aspirated for user.Heater 42 is the net with heating function of sheet, and porous body 41 is fixed in the fitting of heater 42
Atomization face 4112 on, and heater 42 is revealed in atomization chamber 324.As an alternative, heater 42 can be bent
The either grid-like fever tablet of discoid heating wire, the heater 42 can be sintered into one structure with porous body 41 with attached
In above-mentioned atomization face 4112.As another embodiment, above-mentioned heater 42 can also be the mist for being formed in porous body 41
Fever route, fever track, heating coating or heating film on change face 4112 etc..
The material of heater 42 can be metal material, metal alloy, graphite, carbon, conductivity ceramics with appropriate impedance
Or the composite material of other ceramic materials and metal material.The metal or alloy material of appropriate impedance includes nickel, cobalt, zirconium, titanium, nickel
Alloy, cobalt alloy, zircaloy, titanium alloy, nichrome, dilval, ferrochrome, Aludirome, titanium alloy, ferrimanganic aluminium
At least one of based alloy or stainless steel etc..
Heater 42 includes the first heating part 421, interconnecting piece 423, the second heating part 422, the first conductive part 424 and second
Conductive part 425.Interconnecting piece 423 is located at the centre of heater 42, and the center of interconnecting piece 423 offers first through hole 4230.First
Heating part 421 and the second heating part 422 are located at the left and right sides of interconnecting piece 423, the first heating part 421 and the second heating part
Multiple through slots 420 are offered on 422, to form the current path of bending detour shape.The width of multiple through slot 420 is equal,
And the distance between the through slot 420 that is connected is also equal, multiple through slot 420 is for adjusting the first heating part 421 and the second fever
The resistance in portion 422.If it is understood that thinking the resistance of the first heating part 421 of increase or the second heating part 422, Ke Yizeng
The width of big through slot 420 can reduce through slot 420 if thinking the resistance of the first heating part 421 of reduction or the second heating part 422
Width.
First conductive part 424 is located at the left side of the first heating part 421, and the second conductive part 425 is located at the second heating part 422
Right side.First heating part 421, interconnecting piece 423 and 422 three of the second heating part are the relationship of electrical series, the electricity of interconnecting piece 423
Hinder the resistance less than the first heating part 421, the resistance of the resistance of interconnecting piece 423 again smaller than the second heating part 422.
After heater 42 is powered, due to being between 422 three of the first heating part 421, interconnecting piece 423 and the second heating part
Concatenated relationship, thus it is equal by the electric current of its three, since the resistance of interconnecting piece 423 is smaller, therefore the fever function of interconnecting piece 423
Rate less than the heating power of the first heating part 421, interconnecting piece 423 heating power again smaller than the second heating part 422 fever function
Rate, so that the heat generated on interconnecting piece 423 is smaller, avoids the medium temperature of heater 42 at the same time
It is excessively high and the situation of burning occur, it ensure that good user experience.
It is understood that heater 42 can be integrally formed with porous body 41, it is also possible to print using printing technology
In the atomization face 4112 of porous body 41, in the present embodiment, heater 42 and porous body 41 are integrally formed.
Support base 5 is contained in atomization set 1, and support base 5 is used to support lower fixed seat 32.Support base 5 by hard plastic cement
Material be made, for example phenoplasts, polyurethane plastics, epoxy plastics, unsaturated polyester plastic, furan plastic, organic siliconresin,
Allyl resin etc. and its modified resin are made for body.The first holding hole 51 and the second holding hole 52 are provided on support base 5,
First holding hole 51 and the second holding hole 52 are through-hole, and the first holding hole 51 and the first container 326 are coaxially disposed, and second
Holding hole 52 and the coaxial arrangement of the second container 327.Air inlet 53 is provided on support base 5, which is located at first
Between holding hole 51 and the second holding hole 52.
Pedestal 6 is made by metal material, in this application, is preferentially made using stainless steel material.Pedestal 6 include bottom wall and
Second peripheral wall, bottom wall are used for support support base 5, and the second peripheral wall is set in outside atomization set 1, and the first card is provided on the second peripheral wall
Slot, the outer wall of the lower end of atomization set 1 are convexly equipped with the first card convex, and the first card convex is contained in the first card slot, to realize that pedestal 6 blocks
Close the lower end for being fixed on atomization set 1.
First electrode column 71 and second electrode column 72 are formed by the metal material turning of high conductivity, for example by copper, gold,
Silver or aluminium.First electrode column 71 and second electrode column 72 are in the form of a column, and the lower end of first electrode column 71 is contained in the first holding hole
In 51, the upper end of first electrode column 71 is contained in the first container 326.The lower end of second electrode column 72 is contained in the second fixing
In hole 52, the upper end of second electrode column 72 is contained in the second container 327.
It is understood that first electrode column 71 and second electrode column 72 pass through the control assembly anode of battery or negative
Pole is electrically connected.
The upper end of first pin 81 is fixedly welded on the first conductive part 424, and the lower end of the first pin 81 is contained in first
It in container 326, and is in contact with first electrode column 71, to be electrically connected the first conductive part 424 and first electrode column 71.The
The upper end of two pins 82 is fixedly welded on the second conductive part 425, and the lower end of second pin 82 is contained in the second container 327
It is interior, and be in contact with second electrode column 72, to be electrically connected the second conductive part 425 and second electrode column 72.
Suction nozzle 9 is set in the upper end of atomization set 1, is provided with the second card slot on suction nozzle 9, on the outer wall of the upper end of atomization set 1
It is convexly equipped with the second card convex, which is contained in the second card slot, to realize that suction nozzle 9 is fixed in the upper of atomization set 1
End.The centre of suction nozzle 9 is provided with outlet passageway, which is connected with the venthole 10 of atomization set 1.
As shown in fig. 7, for first electrode column 71,72 and of second electrode column provided by another embodiment of the utility model
The block diagram of heater 42.The first holding hole 4241, first electrode column are provided on first conductive part 424 of heater 42
71 drawing-ins, first holding hole 4241 and be fixed with the first conductive part 424.It is arranged on second conductive part 425 of heater 42
Have the second holding hole 4251,72 drawing-in of second electrode column, second holding hole 4251 and be fixed with the second conductive part 425.
It is understood that first electrode column 71 can also be welded and fixed with the first conductive part 424, second electrode column 72
It can be welded and fixed with the second conductive part 425.
In a wherein embodiment, the first conductive part 424 and first electrode column 71 are connected using the first pin 81, second
Pin 82 connects the second conductive part 425 and second electrode column 72, due to the first pin 81 and the first conductive part 424, second pin
82 and second between conductive part 425 using welding, since the first pin 81 and 82 diameter of second pin are thinner, cannot achieve machine
Welding, therefore human weld is usually needed, and need to cut the first pin 81 and second pin 82 of additional length, so that efficiency
It is lower.And in yet another embodiment, the first conductive part 424 is directly fixedly connected with first electrode column 71, the second conductive part
After 425 are directly fixedly connected with second electrode column 72, first electrode column 71 is then inserted into lower fixed seat 32 and support base 5
In, second electrode column 72 is inserted into lower fixed seat 32 and support base 5, Automated assembly may be implemented, improves packaging efficiency.
When assembling the electronic cigarette, first one end of gas-guide tube 2 is arranged and is fixed on outside the fixed cylinder 11 of atomization set 1, then
Atomization set 1 is stood upside down, i.e., downward by one end of the close venthole 10 of atomization set 1, fills mist into the liquid storage chamber 12 of atomization set 1
Change liquid；Then the second cylinder 312 of upper fixed seat 31 is set in outside gas-guide tube 2；Then by the first cylinder 412 of porous body 41
It is inserted into upper fixed seat 31；Then successively lower fixed seat 32, support base 5 are packed into atomization set 1；Then by first electrode column 71
It is inserted into support base 5 and lower fixed seat 32 with second electrode column 72；Then pedestal 6 is set in outside atomization set 1；Finally by suction nozzle
9 are set in outside atomization set 1, to complete the assembling of smoke grenade 100.
It is understood that since the first heating part 421, interconnecting piece 423,422 three of the second heating part are electrical series,
Therefore, in some other implementations, the first heating part 421 and the second heating part 422 can pass through the biggish material of resistivity
Material is made, and interconnecting piece 423 is made using the lesser material of resistivity, so that the resistance of interconnecting piece 423 is less than first connecting portion
421 resistance, the resistance of interconnecting piece 423 are less than the resistance of second connecting portion 422.
In this application, heater 42 including the first heating part 421, the second heating part 422 and is located at the first heating part 421
And the second interconnecting piece 423 between heating part 422, resistance of the resistance less than the first heating part 421 of interconnecting piece 423, interconnecting piece
423 resistance less than the second heating part 422 resistance so that heater 42 be powered after be located in the middle interconnecting piece 423 generation
The heat that the heat and the second heating part 422 that the first heating part 421 that heat is less than two sides generates generate, avoids heater 42
Medium temperature it is excessively high and the situation of burning occur, ensure that good user experience.
When user enjoys the electronic cigarette containing the smoke grenade 100, user generates suction action, control assembly control at suction nozzle 9
Heater 42 and battery in tobacco curing bullet 100 are conducted, and the fever of heater 42 generates heat, and heats and fit with porous body 41
The atomized liquid at place, to generate aerosol and discharge into atomization chamber 324, extraneous fresh air is via on lower fixed seat 32
Air inlet 53 and enter in atomization chamber 324, and carry aerosol pass sequentially through airflow channel in upper fixed seat 31, gas-guide tube 2,
Venthole and suction nozzle 9 in atomization set 1 and enter in oral cavity or the nasal cavity of user, to be enjoyed by user.
It should be noted that giving the preferable implementation of the utility model in the specification and its attached drawing of the utility model
Example, still, the utility model can be realized by many different forms, however it is not limited to which this specification is described to be implemented
Example, not as the additional limitation to the content of the present invention, purpose of providing these embodiments is makes to this reality these embodiments
Understanding with novel disclosure is more thorough and comprehensive.Also, above-mentioned each technical characteristic continues to be combined with each other, and is formed not upper
The various embodiments that face is enumerated are accordingly to be regarded as the range of the utility model specification record；Further, to ordinary skill
For personnel, it can be modified or changed according to the above description, and all to should belong to this practical new for all these modifications and variations
The protection scope of type appended claims.
Claims (10)
1. a kind of smoke grenade characterized by comprising
Atomization set, the interior liquid storage chamber with storage atomized liquid of the atomization set；
Porous body is contained in the atomization set, and the porous body has imbibition face and atomization face, the imbibition face and the mist
Change liquid phase contact, conducting atomized liquid to the atomization face；
Heater is in contact with the atomization face, and the heater includes the first heating part, the second heating part and is located at described the
Interconnecting piece between one heating part and second heating part, the resistance of the interconnecting piece are less than the electricity of first heating part
Resistance, the resistance of the interconnecting piece are less than the resistance of second heating part.
2. smoke grenade according to claim 1, which is characterized in that offered in the atomization face of the porous body porous through this
Second through-hole of body offers the first through hole being connected to second through-hole, first heating part and institute on the interconnecting piece
It states the second heating part and heats the aerosol that the atomized liquid generates and be at least discharged to cigarette by way of the first through hole and the second through-hole
Outside bullet.
3. smoke grenade according to claim 2, which is characterized in that the porous body includes the first matrix and from first matrix
Second cylinder axially extending along second through-hole, and second through-hole runs through first matrix and the second cylinder, it is described
Atomization face and imbibition face are formed in the first matrix opposite sides.
4. smoke grenade according to claim 1, which is characterized in that on first heating part and second heating part respectively
Multiple through slots are offered to form the current path of bending detour shape, to adjust the resistance and described the of first heating part
The resistance of two heating parts.
5. smoke grenade according to claim 1, which is characterized in that the heater further includes that the first conductive part and second are conductive
Portion, first conductive part are connect with the first heating part, and second conductive part is connect with the second heating part, and the smoke grenade is also wrapped
First electrode column and second electrode column are included, the first electrode column is welded and fixed with first conductive part, the second electrode
Column is welded and fixed with second conductive part.
6. smoke grenade according to claim 1, which is characterized in that the heater further includes that the first conductive part and second are conductive
Portion, first conductive part are connect with the first heating part, and second conductive part is connect with the second heating part, and described first is conductive
The first holding hole is offered in portion, the second holding hole is offered on second conductive part, and the smoke grenade further includes first electrode
Column and second electrode column, and the first holding hole described in one end drawing-in of the first electrode column engages admittedly with first conductive part
It is fixed, the second holding hole described in one end drawing-in of the second electrode column and be fixed with second conductive part.
7. smoke grenade according to claim 2, which is characterized in that the smoke grenade further include be contained in it is upper in the atomization set
Fixing seat and lower fixed seat, the porous body is fixed clamped by fixed seat and the lower fixed seat, the imbibition face
It is abutted against with fixed seat, the atomization face and the lower fixed seat abut against.
8. smoke grenade according to claim 7, which is characterized in that the smoke grenade further includes support base, first electrode column and
Two electrode columns, the support base are contained in the atomization set and abut against with the lower fixed seat, the first electrode column
A part is contained on the support base, and another part of the first electrode column is contained in the lower fixed seat, and described
A part of two electrode columns is contained on the support base, and another part of the second electrode column is contained in the lower fixed seat
In.
9. a kind of smoke grenade characterized by comprising
Atomization set, the interior liquid storage chamber with storage atomized liquid of the atomization set；
Porous body is contained in the atomization set, and the porous body has imbibition face and atomization face, the imbibition face and the mist
Change liquid phase contact, conducting atomized liquid to the atomization face；It is offered in the atomization face of the porous body porous through this
Second through-hole of body；
Heater is in contact with the atomization face, and the heater includes the first heating part, the second heating part and is located at described the
Interconnecting piece between one heating part and second heating part offers first be connected to second through-hole on the interconnecting piece
Through-hole, first heating part and second heating part heat the aerosol of the atomized liquid generation at least by way of described first
Through-hole and the second through-hole are discharged to outside smoke grenade.
10. a kind of electronic cigarette, which is characterized in that including battery and smoke grenade, the battery is used to provide electric energy, institute to the smoke grenade
Stating smoke grenade is smoke grenade of any of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822230207.4U CN209498585U (en) | 2018-12-28 | 2018-12-28 | Smoke grenade and electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822230207.4U CN209498585U (en) | 2018-12-28 | 2018-12-28 | Smoke grenade and electronic cigarette |
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| Publication Number | Publication Date |
|---|---|
| CN209498585U true CN209498585U (en) | 2019-10-18 |
Family
ID=68198003
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822230207.4U Active CN209498585U (en) | 2018-12-28 | 2018-12-28 | Smoke grenade and electronic cigarette |
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| Country | Link |
|---|---|
| CN (1) | CN209498585U (en) |
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| CN112316261A (en) * | 2020-10-27 | 2021-02-05 | 深圳市康泓威科技有限公司 | Atomizer with integral atomization assembly |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen Yumi Technology Co.,Ltd. Assignor: SHENZHEN FIRST UNION TECHNOLOGY Co.,Ltd. Contract record no.: X2022980010279 Denomination of utility model: Smoke bomb and electronic cigarette Granted publication date: 20191018 License type: Common License Record date: 20220712 |