CN106037009B - Electrical steam device - Google Patents
Electrical steam device Download PDFInfo
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- CN106037009B CN106037009B CN201610369494.XA CN201610369494A CN106037009B CN 106037009 B CN106037009 B CN 106037009B CN 201610369494 A CN201610369494 A CN 201610369494A CN 106037009 B CN106037009 B CN 106037009B
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Abstract
The present invention relates to a kind of electrical steam devices, by that will take a breath, component is arranged in gas channel, and ventilation component includes ventilation ring and air exchanging plug, and the side wall of the connecting cylinder for ring of taking a breath is equipped with ventilation micropore, the side wall of air guide outer tube is equipped with bunker air vent, and bunker air vent is connected to tobacco tar storehouse.Between ventilation micropore and bunker air vent, air exchanging plug is the ventilating structure with micropore for air exchanging plug setting, and tobacco tar storehouse forms air-flow by bunker air vent, air exchanging plug and ventilation micropore and gas channel and penetrates through.Air can pass through air exchanging plug after entering gas channel from ventilation micropore, entered in tobacco tar storehouse by bunker air vent, the inside and outside differential pressure of tobacco tar storehouse and atomization core is made to balance.As tobacco tar is gradually atomized, negative pressure will not be formed in tobacco tar storehouse, therefore do not need prodigious suction tobacco tar can be sucked in atomization core, suck relatively labor-saving.
Description
Technical field
The present invention relates to electronic cigarette technical fields, more particularly to a kind of electrical steam device.
Background technology
Modern humans have appreciated that cigarette to the harm of health and smoke from cigarette to atmospheric environment especially room
The pollution of interior environment, and with the raising of quality of the life, attention and society to own bodies health to external environment especially
It is the attention of indoor environmental pollution, smoking cessation is imperative.Conventional cigarette is depended on unduly in order to solve " addict ", in recent years
Electronic cigarette comes into being.Electronic cigarette is a kind of novel electronic product imitating cigarette, there is appearance as cigarette, cigarette
Mist, taste and feeling.Electronic cigarette is generally made of battery component and electrical steam device, and battery component is that electrical steam device carries
For electric energy, tobacco tar by heat generating member fever be atomized by electrical steam device becomes steam to allow user to suck.Traditional electricity
Sub- steam unit, tobacco tar storehouse are in sealing state, and tobacco tar is user by suction nozzle, the gas channel of mist pipe, spray chamber,
Negative pressure is formed by making tobacco tar storehouse by the tobacco tar in tobacco tar storehouse is sucked into spray chamber by oil guiding hole, make in heat generating component as far as possible
Oil Guide body oil suction is saturated, to form big amount of smoke.
However, long lasting in use, tobacco tar gradually absorbs atomization by Oil Guide body, the negative pressure in tobacco tar storehouse gradually increases
More, tobacco tar is inhaled into the amount in spray chamber and gradually decreases, and after a period of use, needs larger suction that could suck tobacco tar
In atomization core, suck relatively elaborate.
Invention content
Based on this, it is necessary to provide and a kind of suck relatively labor-saving electrical steam device.
A kind of electrical steam device, including upper bed-plate, atomizing component, outer cover of atomizer, lower bottom base and component suction nozzle, it is described
Atomizing component and the outer cover of atomizer are arranged between the upper bed-plate and the lower bottom base, the upper bed-plate, the atomization
Tobacco tar storehouse is formed between component, the outer cover of atomizer and the lower bottom base, the component suction nozzle is arranged on the upper bed-plate,
The external admission hole communicated with the external world is offered on the upper bed-plate；
The atomizing component includes atomization core, air guide outer tube and air guide inner tube, and the air guide inner tube is set in described lead
In gas outer tube, spaced formation gas channel, described between the upper end of the air guide inner tube and the upper end of the air guide outer tube
The lower end of air guide inner tube and the lower end of the air guide outer tube abut against, and the lower end of the air guide inner tube forms spray chamber, the mist
Change core to be fixed on the lower bottom base and install in the spray chamber, the spray chamber, the gas channel and external admission
Air-flow perforation is formed between hole；
The electrical steam device further includes ventilation component, and the ventilation component is arranged in the gas channel, described
Component of taking a breath includes ventilation ring and air exchanging plug, and the ventilation ring includes connecting cylinder and the support set on described connecting cylinder one end
The side wall in portion, the connecting cylinder is equipped with ventilation micropore, and the side wall of the air guide outer tube is equipped with bunker air vent, the bunker
Air vent is connected to the tobacco tar storehouse, and the air exchanging plug is arranged between the ventilation micropore and the bunker air vent, described
Air exchanging plug is the ventilating structure with micropore, and the tobacco tar storehouse is by the bunker air vent, the air exchanging plug and described changes
Gas micropore forms air-flow perforation with the gas channel.
In one embodiment, the one end of the connecting cylinder far from the support sector is equipped with bulge loop.
In one embodiment, the air exchanging plug is annular shape, and the air exchanging plug is set on the connecting cylinder, described
The bottom of air exchanging plug is abutted with the support sector.
In one embodiment, the connecting cylinder is set in the air guide inner tube.
In one embodiment, the air guide outer tube is divided into top outer tube, outer pipe jointing part and bottom outer tube, the top
The caliber of portion's outer tube is less than the caliber of the bottom outer tube, and described outer pipe jointing part one end connects the top outer tube, described outer
The other end of pipe jointing part connects the bottom outer tube；
The air guide inner tube is divided into top inner tube, interior pipe jointing part and bottom inner tube, the caliber of the top inner tube and is less than
The caliber of the bottom inner tube, said inner tube interconnecting piece one end connect the top inner tube, the other end of said inner tube interconnecting piece
Connect the bottom inner tube.
In one embodiment, the bunker air vent is equipped on the side wall of the bottom outer tube.
In one embodiment, the top outer tube and the spaced formation gas channel of the top inner tube,
The bottom outer tube is abutted against with the bottom inner tube, and interval forms and changes between the outer pipe jointing part and said inner tube interconnecting piece
Pneumatic module installation cavity.
In one embodiment, said inner tube interconnecting piece is equipped with support collar, the outer wall of the support collar and institute
The inner wall for stating bottom outer tube abuts, and the outer edge of the air exchanging plug is abutted with the inner wall of the support collar, the support collar
The side wall abutted with the air exchanging plug is equipped with switch hole.
In one embodiment, said inner tube interconnecting piece is equipped with inner tube air admission hole, and said inner tube air admission hole will be described
Spray chamber and gas channel perforation.
In one embodiment, the side wall of the air guide outer tube is equipped with outer tube air-flow exchange hole, the gas channel
It is penetrated through by the outer tube air-flow exchange hole and the external admission gas flow hole.
Above-mentioned electrical steam device, by will take a breath component be arranged in gas channel, ventilation component include ventilation ring and
The side wall of air exchanging plug, the connecting cylinder for ring of taking a breath is equipped with ventilation micropore, and the side wall of air guide outer tube is equipped with bunker air vent, bunker
Air vent is connected to tobacco tar storehouse.Between ventilation micropore and bunker air vent, air exchanging plug is with the saturating of micropore for air exchanging plug setting
Depressed structure, tobacco tar storehouse form air-flow by bunker air vent, air exchanging plug and ventilation micropore and gas channel and penetrate through.Bunker is taken a breath
It is equipped with air exchanging plug between hole and ventilation micropore, therefore the tobacco tar in tobacco tar storehouse will not pour in down a chimney into atomizing component.Air when use
Air exchanging plug can be passed through from ventilation micropore after into gas channel, be entered in tobacco tar storehouse by bunker air vent, make tobacco tar storehouse and mist
Change the inside and outside differential pressure balance of core.As tobacco tar is gradually atomized, negative pressure will not be formed in tobacco tar storehouse, therefore is not needed prodigious
Suction can suck tobacco tar in atomization core, suck relatively labor-saving.
Description of the drawings
Fig. 1 is the sectional view of an embodiment electrical steam device；
Sectional view when Fig. 2 is electrical steam device bunker air vent closed state as shown in Figure 1；
Fig. 3 is the structural schematic diagram of the ventilation ring of electrical steam device as shown in Figure 1；
Fig. 4 is the explosive view of the atomizing component of electrical steam device as shown in Figure 1；
Fig. 5 is the structural schematic diagram of the air guide outer tube of electrical steam device as shown in Figure 1；
Fig. 6 is the explosive view of the atomization core of electrical steam device as shown in Figure 1.
Specific implementation mode
To facilitate the understanding of the present invention, below mainly in combination with specific drawings and the specific embodiments to electrical steam device make into
One step is described in detail.
The preferable embodiment of the present invention is given in attached drawing.But the present invention can in many different forms come in fact
It is existing, however it is not limited to embodiments described herein.On the contrary, the purpose of providing these embodiments is that making the public affairs to the present invention
Open the more thorough and comprehensive of content understanding.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not offered as being unique embodiment.
Unless otherwise defined, all of technologies and scientific terms used here by the article and belong to the technical field of the present invention
The normally understood meaning of technical staff is identical.Used term is intended merely to description tool in the description of the invention herein
The purpose of the embodiment of body, it is not intended that in the limitation present invention.
Please refer to Fig.1 and Fig. 2, the electrical steam device 10 of an embodiment, including upper bed-plate 100, atomizing component 200,
Outer cover of atomizer 300, lower bottom base 400 and component suction nozzle 500.
Atomizing component 200 and outer cover of atomizer 300 are arranged between upper bed-plate 100 and lower bottom base 400, upper bed-plate 100, mist
Change and form tobacco tar storehouse 600 between component 200, outer cover of atomizer 300 and lower bottom base 400, component suction nozzle 500 is arranged in upper bed-plate
On 100, the external admission hole 110 communicated with the external world is offered on upper bed-plate 100.
Atomizing component 200 includes atomization core 210, air guide outer tube 220 and air guide inner tube 230.Air guide inner tube 230 is set in
In air guide outer tube 220, spaced formation gas channel between the upper end and the upper end of air guide outer tube 220 of air guide inner tube 230
201, the lower end and the lower end of air guide outer tube 220 of air guide inner tube 230 abut against.The lower end of air guide inner tube 230 forms spray chamber
240.Atomization core 210 is fixed on lower bottom base 400 and installs in spray chamber 240, spray chamber 240, gas channel 201 and outer
Air-flow perforation is formed between air admission hole 110.
Electrical steam device 10 further includes ventilation component 11, and ventilation component 11 is arranged in gas channel 201.Ventilation component
11 include ventilation ring 700 and air exchanging plug 800.Ring 700 of taking a breath includes connecting cylinder 710 and the support set on 710 one end of connecting cylinder
Portion 720.The side wall of connecting cylinder 710 is equipped with ventilation micropore 701, and the side wall of air guide outer tube 220 is equipped with bunker air vent 203,
Bunker air vent 203 is connected to tobacco tar storehouse 600.The setting of air exchanging plug 800 is changed between ventilation micropore 701 and bunker air vent 203
Vent plug 800 is the ventilating structure with micropore.Tobacco tar storehouse 600 passes through bunker air vent 203, air exchanging plug 800 and ventilation micropore
701 form air-flow perforation with gas channel 201.
In present embodiment, ventilation micropore 701 is respectively equipped on connecting cylinder 710 and air guide outer tube 220 side wall
With bunker air vent 203, takes a breath and be folded with air exchanging plug 800 between micropore 701 and bunker air vent 203, when installation, tobacco tar storehouse
Tobacco tar in 600 is not easy to be leaked in gas channel 201.And air-flow can be laterally micro- from taking a breath after entering gas channel 201
Hole 701, air exchanging plug 800 and bunker air vent 203 enter in tobacco tar storehouse 600, and intake resistance is small.
Specifically, air exchanging plug 800 is annular shape, air exchanging plug 800 is set on connecting cylinder 710, the bottom of air exchanging plug 800 with
Support sector 720 abuts.Support sector 720 can play the role of supporting air exchanging plug 800 so that air exchanging plug 800 and connecting cylinder 710 with
And the combination of air guide outer tube 220 is closer.
Specifically, the one end of connecting cylinder 710 far from support sector 720 is equipped with bulge loop 711.Bulge loop 711 can be setting even
On the edge of connect cylinder, when installation, air exchanging plug 800 is sleeved on connecting cylinder 710, and air exchanging plug 800 is folded in bulge loop 711 and supports
Between portion 720, air exchanging plug 800 is relatively fixed.
Specifically, the material of air exchanging plug 800 can be cotton, fiber, sponge etc..When installation, first air exchanging plug 800 is arranged
Onto connecting cylinder 710, the bottom of air exchanging plug 800 is abutted with support sector 720, and ventilation ring 700 is then set in air guide inner tube 230
On.Using the conducting of the air-flow of ventilation ring 700 and air exchanging plug 800 and tobacco tar blocking action, upper bed-plate can be passed through by reaching outside air
External admission hole 110 on 100 flows into, into the gas channel 201 between air guide outer tube 220 and air guide inner tube 230, into cigarette
Bunker 600, and can effectively block tobacco tar and directly leak into gas channel.
In present embodiment, connecting cylinder 710 is set in air guide inner tube 230.Connecting cylinder 710 can be with air guide inner tube in this way
230 coaxial arrangements, it is easy for installation.
Specifically, please referring to Fig. 4 and Fig. 5, air guide outer tube 220 divides for top outer tube 221, outer pipe jointing part 223 and bottom
Outer tube 225.The caliber of top outer tube 221 is less than the caliber of bottom outer tube 225,223 one end of outer pipe jointing part connection top outer tube
221, the other end of outer pipe jointing part 223 connects bottom outer tube 225.Air guide inner tube 230 is divided for top inner tube 231, inner tube connection
Portion 233 and bottom inner tube 235, the caliber of top inner tube 231 are less than the caliber of bottom inner tube 235.233 one end of interior pipe jointing part connects
Top inner tube 231 is connect, the other end of interior pipe jointing part 233 connects bottom inner tube 235.
Specifically, top outer tube 221 and 231 spaced is formationed gas channel 201 of top inner tube, bottom outer tube 225 and
Bottom inner tube 235 abuts against, and interval forms ventilation component installation cavity 2001 between outer pipe jointing part 223 and interior pipe jointing part 233.
Air guide inner tube 230 is contained in air guide outer tube 220, between the inner wall and the outer wall of top inner tube 231 of top outer tube 221 each other
Every forming gas channel 201, the inner wall and the outer wall of bottom inner tube 235 of bottom outer tube 225 are in direct contact.By air guide outer tube 220
It is arranged to small one and large one two parts and two-part junction is stepped, air guide inner tube 230 is also configured to small one and large one
Two parts and two-part junction it is also stepped.Gas channel 201 can introduce outside air into atomization core 210
In, reduce temperature.The inner wall of bottom outer tube 225 and the outer wall of bottom inner tube 235 are in direct contact, and can form the mist of cavity structure
Change room 240, atomization core 210 can be housed in spray chamber 240.It is spaced and is formed between outer pipe jointing part 223 and interior pipe jointing part 233
Ventilation component installation cavity 2001 is easily installed ventilation component 11.
Referring to Fig. 5, in present embodiment, the side wall of bottom outer tube 225 is equipped with bunker air vent 203.Outside bottom
Bunker air vent 203 is set on the side wall of pipe 225.On the one hand tobacco tar storehouse 600 can be made to be penetrated through with 201 air-flow of gas channel.
On the other hand, bunker air vent 203 is arranged on the side wall of bottom outer tube 225, ventilation micropore 701 is also disposed at connecting cylinder
On 710 side wall, air-flow enter after gas channel 201 can be lateral enter in tobacco tar storehouse 600, intake resistance is small, and can be with
Prevent the tobacco tar in tobacco tar storehouse 600 from revealing.
Specifically, referring to Fig. 1, Fig. 2 and Fig. 4, interior pipe jointing part 233 is equipped with support collar 2301, and support is convex
The outer wall of ring 2301 is abutted with the inner wall of bottom outer tube 225, and the inner wall of the outer edge and support collar 2301 of air exchanging plug 800 supports
It connects, the side wall that support collar 2301 is connect with air exchanging plug 800 is equipped with switch hole 207.Referring to Fig. 1, work as support collar
When switch hole 207 on 2301 is connected to the bunker air vent 203 on 225 side wall of bottom outer tube, tobacco tar storehouse 600 is in openning shape
State.Referring to Fig. 2, when the switch hole 207 on support collar 2301 and the bunker air vent on 225 side wall of bottom outer tube
203 when not being connected to, and tobacco tar storehouse 600 is closed.In use, by rotating air guide outer tube 220 or air guide inner tube 230, i.e.,
Adjustable tobacco tar storehouse 600 opens or closes state.
In present embodiment, interior pipe jointing part 233 is equipped with inner tube air admission hole 2331, and inner tube air admission hole 2331 is by spray chamber
240 and gas channel 201 penetrate through.Ambient atmosphere enters after gas channel 201 and enters spray chamber 240 from inner tube air admission hole 2331,
Tobacco tar atomization vapour is sucked out by the hollow tube 21712 of air guide inner tube 230 through atomization core 210 again.
Specifically, the 231 outer diameter phase one of top inner tube of the internal diameter and air guide inner tube 230 of the support sector 720 of ventilation ring 700
It causes, the outer diameter of the support sector 720 for ring 700 of taking a breath is consistent with 225 internal diameter of bottom outer tube of air guide outer tube 220.Air exchanging plug 800
Internal diameter and outer diameter respectively with 231 outer diameter of top inner tube of air guide inner tube 230 and 225 internal diameter of bottom outer tube of air guide outer tube 220
It is consistent.At this point, ambient atmosphere is all the way gas channel 201-change by that will split into two-way air-flow after gas channel 201
700-spray chamber of vent plug 800-ventilation ring 240；Another way is：710 side wall of connecting cylinder of gas channel 201-ventilation ring 700
On ventilation micropore 701-air exchanging plug, 800-tobacco tar storehouse 600.
In present embodiment, the side wall of air guide outer tube 220 is equipped with outer tube air-flow exchange hole 205, and gas channel 201 passes through
Outer tube air-flow exchange hole 205 is penetrated through with 110 air-flow of external admission hole.Certainly, in other embodiments, its other party can also be used
Formula makes gas channel 201 be penetrated through with 110 air-flow of external admission hole, such as the length of air guide outer tube 220 is shorter than air guide inner tube 230,
To form notch so that gas channel 201 is penetrated through with 110 air-flow of external admission hole.
In present embodiment, atomizing component 200 further includes screw rod 250 and connection ring 260, and air guide inner tube 230, which is contained in, to be led
In gas outer tube 220.Preferably, air guide outer tube 220 and the junction of air guide inner tube 230 are equipped with the first sealing ring 101.Air guide inner tube
230 connect with screw rod 250, and air guide outer tube 220 is connect by connection ring 260 with screw rod 250.Air guide outer tube 220 connects with screw rod 250
It meets place and is equipped with the second sealing ring 102 and third sealing ring 103.Bottom inner tube 235 connect to form spray chamber 240 with screw rod 250.It leads
Spaced formation gas channel 201 between the inner wall and the outer wall of air guide outer tube 220 of gas inner tube 230.Spray chamber 240 passes through gas
Circulation road 201 is penetrated through with 110 air-flow of external admission hole.
Specifically, bottom outer tube 225 is equipped with outer tube oil guiding hole 2251, bottom inner tube 235 is equipped with inner tube oil guiding hole 2351.
Bottom outer tube 225 is rotatablely connected with bottom inner tube 235.In use, rotation air guide outer tube 220 so that outer on bottom outer tube 225
Pipe oil guiding hole 2251 is connected with the inner tube oil guiding hole 2351 in bottom inner tube 235, and tobacco tar is facilitated to flow into atomization core 210.
Specifically, component suction nozzle 500 is mounted on upper bed-plate 100, upper bed-plate 100 is equipped with external admission hole 110, extraneous empty
Gas can be flowed by the external admission hole 110 on upper bed-plate 100, the air-flow between air guide outer tube 220 and air guide inner tube 230
Channel 201.
Specifically, upper bed-plate 100 includes suction nozzle seat 111, air inlet seat 113 and air inlet adjustment ring 115.Suction nozzle seat 111 is used for
Component suction nozzle 500 is installed.External admission hole 110 is located on the side wall in air inlet seat 113.113 turns of air inlet adjustment ring 115 and air inlet seat
Dynamic connection.It can rotate a certain angle between air inlet adjustment ring 115 and air inlet seat 113, user can voluntarily be adjusted by him
The size of air admission hole, to adjust amount of smoke and mouthfeel.
Further include upper silica gel ring 117 and tobacco tar sealing ring 119 in present embodiment.It is convex there are four being set on upper silica gel ring 117
It rises.When assembly, air inlet adjustment ring 115 is sleeved on to the outside of air inlet seat 113, two foot sons for keeping air inlet adjustment ring 115 into
In the fan-shaped heavy platform of two of gas seat 113.Upper silica gel ring 117 is assembled in the annular groove of suction nozzle seat 111 again, silica gel ring in holding
117 four protrusions are outside.Suction nozzle seat 111 is positioned on air inlet adjustment ring 115 again, with 113 riveted of air inlet seat.Finally by cigarette
Oil seal circle 119 is sleeved on the annular groove of air inlet seat 113, that is, completes the installation of upper bed-plate 100.Silica gel ring 30 can play one
A damping action has good feel, to increase the comfort level of user experience when ensureing rotating inlet regulation ring 115.Cigarette
Oil seal circle 119 can play increase leakproofness, prevent tobacco tar from leaking.
Referring to Fig. 6, atomization core 210 includes heater 211, the first hollow heat insulation loop 213, the second hollow heat insulation loop
215, atomization core shell 217 and electrode 219.
Heater 211 includes heater ontology 2111 and the first conductive pin being arranged on heater ontology 2111
2113 and second conductive pin 2115, heater ontology 2111 be the hollow structure of both ends open, the first heat insulation loop 213 is set in
One end of heater ontology 2111, the second heat insulation loop 215 are set in the other end of heater ontology 2111.
Heater ontology 2111 be both ends open hollow structure, tobacco tar can directly from the both ends of heater ontology 2111 into
Enter in heater ontology 2111, it can not be by Oil Guide body Oil Guide.Further decrease suction.
Specifically, the material of heater ontology 2111 can be metal or ceramics etc..In present embodiment, heater ontology
2111 be porous ceramics.Porous ceramics calorific value is big, and resistance can reach 0.25 Europe, disclosure satisfy that user's needs offer super large
Amount of smoke, and mellow in taste.After the porous ceramics of hollow structure imports tobacco tar by both ends, it can be oozed by the micropore on side wall
Thoroughly, tobacco tar will be full of in atomization core shell 217 so that heater ontology 2111 is immersed in tobacco tar, avoids dry combustion method phenomenon.
In present embodiment, heater ontology 2111 is pillar tubular structure.Pillar tubular structure both ends open, is conducive to
Oil Guide, and pillar tubular structure surface area is big, is conducive to consistent heat generation.In other embodiments, heater ontology 2111
Shape can also be cuboid or gengon etc..
The material of first heat insulation loop 213 and the second heat insulation loop 215 can be silica gel, rubber or plastics etc..Present embodiment
In, the material of the first heat insulation loop 213 and the second heat insulation loop 215 is silica gel, and silica gel has elasticity, and easy processing is molded, heat-insulated
Effect is good.
Atomization core shell 217 is equipped with the first mounting hole 2101 and the second mounting hole 2103.2111 one end of heater ontology
In the first mounting hole 2101, the other end of heater ontology 2111 is mounted in the second mounting hole 2103, heater sheet
Body 2111 is isolated by the first heat insulation loop 213 and the second heat insulation loop 215 with atomization core shell 217.Pass through the first mounting hole
2101 and second mounting hole 2103 heater ontology 2111 is hanging, then by the first heat insulation loop 213 and the second heat insulation loop 215,
Heater ontology 2111 is not directly contacted with atomization core shell 217.The heat that heater ontology 2111 generates when being atomized is not easy
On conduction to atomization core shell 217 so that entire atomization core 210 is not easy to generate heat.Also, the first heat insulation loop 213 and second every
Hot ring 215 is respectively sleeved at the both ends of heater ontology 2111, and heater ontology 2111 is isolated with atomization core shell 217, can
To prevent heater ontology 2111 to be electrically connected with atomization core shell 217, avoid generating short circuit phenomenon.
Heater is usually vertically placed in atomization core shell, and heater ontology 2111 of the present invention is placed across atomization
In core shell body 217, be on the one hand conducive to Oil Guide so that tobacco tar enters in the heater ontology 2111 of hollow structure, reduces suction.
On the other hand, the bottom end of heater ontology 2111 will not atomization core shell 217 bottom end contact, 2111 adstante febre of heater ontology
The heat of generation will not be transmitted in the other assemblies of electrical steam device 10, will not be hot when continuous use.
In present embodiment, atomization core shell 217 includes atomization upper cover 2171 and atomization lower cover 2173, is atomized upper cover 2171
It connect to form atomization core shell 217 with atomization lower cover 2173.It is atomized upper cover 2171 and is equipped with 21701 He of the first upper cover installation gap
Second upper cover installation gap 21703, atomization lower cover 2173 is equipped with the first lower cover installation gap 21705 and the installation of the second lower cover lacks
Mouth 21707, the first upper cover installation gap 21701 is combined with the first lower cover installation gap 21705 forms the first mounting hole 2101, the
Two upper cover installation gaps 21703 combine with the one the second lower cover installation gaps 21707 and form the second mounting hole 2103.By in mist
Change upper cover 2171 and be respectively formed installation gap on atomization lower cover 2173, mounting hole is formed after combination.It is atomized upper cover 2171 and mist
Changing lower cover 2173 can be separated from each other or connect, and facilitate installation heater ontology 2111.Certainly, in other embodiments, it is atomized
Core shell body 217 can also be integrally formed shell structure.
Specifically, atomization upper cover 2171 is equipped with fog hole 21709, the smog that atomization core 210 generates when being atomized can pass through
Fog hole 21709 exports.Be atomized lower cover 2173 side wall be equipped with lower cover air admission hole 21711, outside air can by lower cover into
Stomata 21711 enters in atomization core shell 217.
Electrode 219 is mounted on the lower end of atomization core shell 217, and electrode 219 insulate with atomization core shell 217, and first
Conductive pin 2113 is electrically connected with atomization core shell 217, and the second conductive pin 2115 is electrically connected with electrode 219.In use, electrode
219 can be electrically connected with the anode of external power supply, and atomization core housing 140 can be electrically connected with the cathode of external power supply.By
First conductive pin 2113 and the second conductive pin 2115 be set on heater ontology 2111, and by 111 He of the first conductive pin
Second conductive pin 2115 is electrically connected with atomization core shell 217 and electrode 219 respectively, reliably ensure that heater ontology 2111
Electric energy supply, wall exempted from the generation of short circuit phenomenon so that heater ontology 2111 generates heat uniformly, avoids generation hot-spot
Situation.
Specifically, the lower end of atomization core shell 217 is equipped with electrode mounting hole 21713, electrode 219 is arranged electrode insulation ring
It is mounted in electrode mounting hole 21713 after 2191.Electrode 219 is insulated by electrode insulation ring 2191 and atomization core shell 217.Electricity
Pole dead ring 2191 is the hollow structure of both ends open, the inner wall of the outer wall and electrode mounting hole 21713 of electrode insulation ring 2191
It abutting against, the first conductive pin 2113 is embedded between the outer wall of electrode insulation ring 2191 and the inner wall of electrode mounting hole 21713,
Second conductive pin 2115 is embedded between the inner wall of electrode insulation ring 2191 and the outer wall of electrode 219.When installation, first by first
Conductive pin 2113 is stretched out from electrode mounting hole 21713, is inserted into electrode insulation ring 2191, at this time the first conductive pin 2113
It is embedded between the outer wall of electrode insulation ring 2191 and the inner wall of the electrode mounting hole 21713 of atomization core shell 217, realizes first
Conductive pin 2113 is electrically connected with atomization core shell 217.Then, by the second conductive pin 2115 from the electrode insulation of hollow structure
It is stretched out in ring 2191, then electrode 219 is inserted into electrode insulation ring 2191, at this point, the second conductive pin 2115 is embedded at electrode
Between the inner wall and the outer wall of electrode 219 of dead ring 2191, realize that the second conductive pin 2115 is electrically connected with electrode 219.One side
Face by electrode insulation ring 2191 can realize the first conductive pin 2113 and the second conductive pin 2115 respectively with atomization core shell
217 and electrode 219 be electrically connected, avoid occur short circuit phenomenon；Another aspect electrode insulation ring 2191 can also fix the first conduction
Pin 2113 and the second conductive pin 2115.
Specifically, the bottom of atomization core shell 217 is equipped with pin installation gap 21715.Pin installation gap 21715 is arranged
On the edge of 217 bottom of atomization core shell.When installation, by the first conductive pin 2113 after the stretching of electrode mounting hole 21713,
It can stretch to 21715 direction of the first pin installation gap, and tense upwards.By pin installation gap 21715, can facilitate
The first conductive pin of tension 2113, and cut extra conductive pin.Also, the first conductive pin 2113 can be embedded first
In pin installation gap 21715, protrusion will not be formed in the bottom of atomization core shell 217, be convenient for electrode insulation ring 2191 and electricity
The installation of pole 219.
Specifically, atomization core 210 further includes collet 212, collet 212 is set on the outer wall of atomization core shell 217,
Collet oil guiding hole 2101 is offered on collet 212, collet oil guiding hole 2101 is connected to heater ontology 2111.By
It is arranged collet 212 on atomization core shell 217, atomization core 210 can be slowed down and the heat of other components of electrical steam device 10 passes
It leads so that entire electronic cigarette temperature is unlikely to too high.Collet oil guiding hole 2101 is connected to heater ontology 2111, and tobacco tar can be straight
It taps into heater ontology 2111, reduces suction.
The material of collet 212 can be silica gel, rubber, plastics etc..In present embodiment, the material of collet 212 is
Silica gel, silica gel has elasticity, and easy processing is molded, good heat-insulation effect.
Specifically, 212 madial wall of collet is equipped with locating convex block 2103,217 side wall of atomization core shell is equipped with and determines
Position 2103 matched shell location hole 2105 of convex block.212 inwardly protruding formation locating convex block 2103 of collet.When installation, it will determine
Position convex block 2103 is pressed into the shell location hole 2105 of atomization core shell 217, facilitates fixed collet 212, keeps flat appearance.
Specifically, collet fog hole 2107 is offered on 212 side wall of collet, on collet fog hole 2107 and atomization
Fog hole 21709 on lid 2171 matches.
Referring to Fig. 1 and Fig. 2, in present embodiment, lower bottom base 400 include base body 410, interior fixed ring 420,
Outer fixed ring 430, insulator 440, lower silica gel ring 450.When assembling, first lower silica gel ring 450 is assembled in outer fixed ring 430,
Four holes of four protrusions and outer fixed ring 430 that ensure lower silica gel ring 450 are to just.Interior fixed ring 420 is attached to lower silica gel again
In circle 450, lower silica gel ring 450 is fixed between interior fixed ring 420 and outer fixed ring 4300.Next the group assembled above
Part is sleeved on base body 410, and interior fixed ring 420 and base body 410 are riveted tightly.Insulator 440 is finally assembled to pedestal
In the through-hole of ontology 410 so that electrode 150 insulate with base body 410.Four convex designs of lower silica gel ring 450, facilitate use
There is enough frictional force to go to drive, greatly enhance when opening replacement electronic cigarette atomizing core 100 of base body 410 for family
The feel of user.
Referring to Fig. 1 and Fig. 2, in present embodiment, component suction nozzle 500 includes suction nozzle 510, suction nozzle cover 520 and mouth
Collet 530.Suction nozzle cover 520 is contained in suction nozzle 510, and suction nozzle 510 is mounted on suction nozzle seat 111.The outer wall of suction nozzle cover 520 with
Spaced formation clearance groove, suction nozzle collet 530 are embedded in clearance groove between the inner wall of suction nozzle 510.Since suction nozzle is heat-insulated
The heat of the heat-blocking action of set 530, smog is more difficult from the conduction to suction nozzle 510 of suction nozzle cover 520, ensures the temperature of suction nozzle 510
Will not be excessively high, the phenomenon that boiling hot mouth will not occur in long-time service.
Specifically, component suction nozzle 500 further includes suction nozzle lower cover 540 and suction nozzle heat insulation loop 550.When assembly, first suction nozzle every
Hot jacket 530 is filled in suction nozzle 510, and the outer wall of suction nozzle collet 530 is allowed to be close to the inner wall of suction nozzle 510, ensures the bottom edge of suction nozzle 510
It is stuck in 530 annular groove of suction nozzle collet.Suction nozzle lower cover 540 is assembled in the lower stomidium of suction nozzle collet 530 again, then will be inhaled
Mouth lid 520 is filled in from the upper end hole of suction nozzle collet 530 to rivet together with suction nozzle lower cover 540.Suction nozzle 510, suction nozzle in this way
Collet 530 is secured between suction nozzle cover 520 and suction nozzle lower cover 540.Suction nozzle heat insulation loop 550 is finally sleeved on suction nozzle lower cover
On 540 lower end annular groove, that is, complete the installation of component suction nozzle 500.Suction nozzle heat insulation loop 550 can further obstruct the heat of smog
Amount ensures that the temperature of suction nozzle 510 will not be excessively high, boiling hot mouth will not occur in long-time service from the conduction to suction nozzle 510 of suction nozzle seat 111
The phenomenon that.
Specifically, the bottom end of suction nozzle cover 520 is equipped with air-casing 521, air-casing 521 is convex close to the surface of atomization core 210
Curved surface, surface of the air-casing 521 far from atomization core 210 are concave curved surface, and air-casing 521 is equipped with the venthole 5201 of inclined plane shape,
Suction nozzle cover 520 is penetrated through by the venthole 5201 of inclined plane shape with 210 air-flow of atomization core.By by air-casing 521 close to atomization core
210 surface is to be set as convex surface, and surface of the air-casing 521 far from atomization core 210 is set as concave curved surface, effectively prevent tobacco tar
Sputtering, avoids scalding.
Specifically, the venthole 5201 of inclined plane shape refers to the center line of venthole 5201 and the axis phase of component suction nozzle 500
It is different.I.e. there are certain angles between the center line of venthole 5201 and the axis of component suction nozzle 500.In present embodiment, lead to
Angle between the center line and the axis of component suction nozzle 500 of stomata 5201 is 30 °~60 °.
Preferably, the inclined plane shape of venthole 5201 is helical form, i.e., is arranged between two surfaces up and down of air-casing 211
It at screw type inclined plane shape, can further delay the suction time of tobacco tar atomization vapour in this way, increase the heat of smog and suction nozzle cover 520
It exchanges, when continuous use will produce burning.Meanwhile so that the atomization vapour that venthole 5201 is sucked out forms helical form in coiling
It rises, extends and the time is sucked out and stroke is sucked out, reduce the temperature of smog, promote the mouthfeel of smog.
When entire electrical steam device 10 assembles, component suction nozzle 500 is mounted on suction nozzle seat 111, outer cover of atomizer 300 1
End connection air inlet seat 113, the other end connect base ontology 410 of outer cover of atomizer 300, screw rod 250 are mounted on base body 410
On.Tobacco tar storehouse is formed between upper bed-plate 100, air guide outer tube 220, atomization core 210, outer cover of atomizer 300 and lower bottom base 400
600.Outer cover of atomizer 300 is equipped with tobacco tar sealing ring 104 with upper bed-plate 100 and 220 junction of air guide outer tube.
Above-mentioned electrical steam device 10, by that will take a breath, component 11 is arranged in gas channel 201, and ventilation component 11 includes
Ventilation ring 700 and air exchanging plug 800, air exchanging plug 800 are set on the connecting cylinder 710 of ventilation ring 700, connecting cylinder 710 and air exchanging plug
800 side walls abutted are equipped with ventilation micropore 701.The outer edge of air exchanging plug 800 is connect with the inner wall of air guide outer tube 220, air guide
The side wall that outer tube 220 is connect with air exchanging plug 800 is equipped with bunker air vent 203, and bunker air vent 203 is connected to tobacco tar storehouse 600.
Tobacco tar storehouse 600 can form air-flow by bunker air vent 203, air exchanging plug 800 and ventilation micropore 701 with gas channel 201
Perforation.Since bunker air vent 203 is arranged on the side wall of air guide outer tube 220, and bunker air vent 203 and ventilation micropore
Air exchanging plug 800 is equipped between 701, therefore the tobacco tar in tobacco tar storehouse 600 will not pour in down a chimney into atomizing component 200.In use, one
Air is divided to enter gas channel 201 in entering atomization core 210 from external admission hole, cooling air guide inner tube 230 and atomization core 210,
Reduce smoke temperature；Another part air enters after gas channel 201 then can pass through air exchanging plug 800 from ventilation micropore 701, pass through
Bunker air vent 203 enters in tobacco tar storehouse 600, and tobacco tar storehouse 600 and the inside and outside differential pressure of atomization core 210 is made to balance.With tobacco tar by
It is gradually atomized, negative pressure will not be formed in tobacco tar storehouse 600, therefore do not need prodigious suction can tobacco tar be sucked atomization core
In 210, suck relatively labor-saving.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of electrical steam device, including upper bed-plate, atomizing component, outer cover of atomizer, lower bottom base and component suction nozzle, the mist
Change component and the outer cover of atomizer is arranged between the upper bed-plate and the lower bottom base, the upper bed-plate, the atomization group
Tobacco tar storehouse is formed between part, the outer cover of atomizer and the lower bottom base, the component suction nozzle is arranged on the upper bed-plate, institute
State the external admission hole for offering on upper bed-plate and being communicated with the external world；
The atomizing component includes atomization core, air guide outer tube and air guide inner tube, and the air guide inner tube is set in outside the air guide
In pipe, spaced formation gas channel, the air guide between the upper end of the air guide inner tube and the upper end of the air guide outer tube
The lower end of inner tube and the lower end of the air guide outer tube abut against, and the lower end of the air guide inner tube forms spray chamber, the atomization core
Be fixed on the lower bottom base and install in the spray chamber, the spray chamber, the gas channel and external admission hole it
Between formed air-flow perforation；
It is characterized in that, the electrical steam device further includes ventilation component, the ventilation component is arranged in the gas channel
In, the ventilation component includes ventilation ring and air exchanging plug, and the ventilation ring includes connecting cylinder and set on described connecting cylinder one end
Support sector, the side wall of the connecting cylinder is equipped with ventilation micropore, and the side wall of the air guide outer tube is equipped with bunker air vent, institute
Bunker air vent is stated to be connected to the tobacco tar storehouse, the air exchanging plug be folded in the ventilation micropore and the bunker air vent it
Between, the air exchanging plug be the ventilating structure with micropore, the tobacco tar storehouse by the bunker air vent, the air exchanging plug and
The ventilation micropore forms air-flow perforation with the gas channel.
2. electrical steam device according to claim 1, which is characterized in that the connecting cylinder far from the support sector one
End is equipped with bulge loop.
3. electrical steam device according to claim 1, which is characterized in that the air exchanging plug is annular shape, the ventilation
Plug sleeve is located on the connecting cylinder, and the bottom of the air exchanging plug is abutted with the support sector.
4. electrical steam device according to claim 1, which is characterized in that the connecting cylinder is set in the air guide inner tube
On.
5. electrical steam device according to claim 1, which is characterized in that the air guide outer tube is divided into top outer tube, outer
Pipe jointing part and bottom outer tube, the caliber of the top outer tube are less than the caliber of the bottom outer tube, the outer pipe jointing part one
End connects the top outer tube, and the other end of the outer pipe jointing part connects the bottom outer tube；
The air guide inner tube is divided into top inner tube, interior pipe jointing part and bottom inner tube, and the caliber of the top inner tube is less than described
The caliber of bottom inner tube, said inner tube interconnecting piece one end connect the top inner tube, the other end connection of said inner tube interconnecting piece
The bottom inner tube.
6. electrical steam device according to claim 5, which is characterized in that be equipped with institute on the side wall of the bottom outer tube
State bunker air vent.
7. electrical steam device according to claim 5, which is characterized in that the top outer tube and the top inner tube phase
Mutually interval form the gas channel, the bottom outer tube is abutted against with the bottom inner tube, the outer pipe jointing part with it is described
Interval forms ventilation component installation cavity between interior pipe jointing part.
8. electrical steam device according to claim 5, which is characterized in that it is convex that said inner tube interconnecting piece is equipped with support
Ring, the outer wall of the support collar are abutted with the inner wall of the bottom outer tube, and the outer edge of the air exchanging plug and the support are convex
The inner wall of ring abuts, and the side wall that the support collar is abutted with the air exchanging plug is equipped with switch hole.
9. electrical steam device according to claim 5, which is characterized in that said inner tube interconnecting piece is equipped with inner tube air inlet
Hole, said inner tube air admission hole penetrate through the spray chamber and the gas channel.
10. electrical steam device according to claim 1, which is characterized in that the side wall of the air guide outer tube is equipped with outer
Pipe air-flow exchange hole, the gas channel are penetrated through by the outer tube air-flow exchange hole and the external admission gas flow hole.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610369494.XA CN106037009B (en) | 2016-05-27 | 2016-05-27 | Electrical steam device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610369494.XA CN106037009B (en) | 2016-05-27 | 2016-05-27 | Electrical steam device |
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| CN106037009B true CN106037009B (en) | 2018-10-26 |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106418718B (en) * | 2016-11-07 | 2023-05-09 | 深圳市卓力能技术有限公司 | Electronic cigarette atomizer with top reverse air inlet |
| CN107874323B (en) * | 2017-12-27 | 2024-01-12 | 深圳伊卡普科技有限公司 | Ceramic atomizing core and atomizer composed of same |
| WO2020048513A1 (en) | 2018-09-05 | 2020-03-12 | 深圳麦克韦尔科技有限公司 | Atomizing device and electronic atomizing equipment |
| CN211482973U (en) * | 2019-11-26 | 2020-09-15 | 深圳市合元科技有限公司 | Atomization component and electronic cigarette |
| CN213281487U (en) * | 2020-08-06 | 2021-05-28 | 深圳市新宜康科技股份有限公司 | Atomizing core of self-loopa regulation oil feed volume |
| CA3203877A1 (en) * | 2020-12-31 | 2022-07-07 | Guoliang Ou | Electronic vaporization device, vaporizer, and vaporization assembly |
| CN112617280A (en) * | 2021-01-13 | 2021-04-09 | 深圳市吉迩科技有限公司 | Oil gas way separation atomizer and electron cigarette |
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| CN105192895A (en) * | 2015-10-28 | 2015-12-30 | 深圳麦克韦尔股份有限公司 | Electronic cigarette and atomizer thereof |
| CN105286089A (en) * | 2015-10-30 | 2016-02-03 | 深圳瀚星翔科技有限公司 | Electronic cigarette atomizer |
| CN205180366U (en) * | 2015-10-30 | 2016-04-27 | 深圳瀚星翔科技有限公司 | Electronic cigarette atomizer |
| CN104939326B (en) * | 2015-07-29 | 2018-04-27 | 杨卫东 | A kind of electronic smoke atomizer |
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| US20150238723A1 (en) * | 2012-08-20 | 2015-08-27 | Lk Investment A/S | Inhalator |
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| CN104939326B (en) * | 2015-07-29 | 2018-04-27 | 杨卫东 | A kind of electronic smoke atomizer |
| CN105192895A (en) * | 2015-10-28 | 2015-12-30 | 深圳麦克韦尔股份有限公司 | Electronic cigarette and atomizer thereof |
| CN105286089A (en) * | 2015-10-30 | 2016-02-03 | 深圳瀚星翔科技有限公司 | Electronic cigarette atomizer |
| CN205180366U (en) * | 2015-10-30 | 2016-04-27 | 深圳瀚星翔科技有限公司 | Electronic cigarette atomizer |
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