CN206443204U - A kind of cigarette bullet and its low temperature cigarette - Google Patents
A kind of cigarette bullet and its low temperature cigarette Download PDFInfo
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- CN206443204U CN206443204U CN201621411046.3U CN201621411046U CN206443204U CN 206443204 U CN206443204 U CN 206443204U CN 201621411046 U CN201621411046 U CN 201621411046U CN 206443204 U CN206443204 U CN 206443204U
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- electrothermal tube
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Abstract
A kind of cigarette bullet and its low temperature cigarette, the cigarette bullet include electrothermal tube, are separately positioned on first sealing structure and second seals structure at the electrothermal tube two ends, are sleeved on outer tube that is outside the electrothermal tube and having gap with it, and the described gap is the first air heat-insulation layer；The low temperature cigarette includes cigarette bullet, is sleeved between the base outside the cigarette bullet, base and the cigarette bullet and is provided with the second air heat-insulation layer.The present apparatus, by the electric heating seal of tube one confined space of formation, is heated evenly the tobacco product in confined space and produces smog with heated fast by the first sealing structure and second seals structure；The heat in electrothermal tube and low temperature cigarette outer surface are completely cut off by the first air heat-insulation layer and the second air heat-insulation layer simultaneously, prevent from scalding one's hand.
Description
Technical field
The utility model is related to a kind of cigarette bullet and its low temperature cigarette.
Background technology
Existing low temperature smoking set generally comprises heater, and heater includes in the chamber of cylinder, cigarette insertion chamber, led to
Cross heater to heat chamber inner wall, then cigarette is heated to produce smog by chamber inner wall.Yet with cryogenic electronic
Flue-cured tobacco is all the effect without heat-insulation pressure keeping, on the one hand, heater is heated in periphery to cigarette, and firing rate is slow and heating is uneven
It is even, so as to influence Consumer's Experience, be not suitable for the use habit of most of smokers, on the other hand, low temperature cigarette mist in heating process
Temperature is high when changing device external surface work, scalds one's hand, Consumer's Experience is bad.
Utility model content
The purpose of this utility model, which is to overcome the deficiencies in the prior art and provides one kind and can substantially reduce tobacco, to be baked
The time of smog or fragrance, the temperature of reduction atomizer outer surface, greatly improve Consumer's Experience low temperature cigarette and with low temperature cigarette phase
The cigarette bullet of matching.
To solve the above problems, the utility model is adopted the following technical scheme that：A kind of cigarette bullet, including electrothermal tube, the electricity
The middle part of heat pipe is produces the heating chamber of smog for heating tobacco product, and the heating chamber inlet end is in communication with the outside, institute
The one end for stating electrothermal tube is provided with the first sealing structure, and the other end is provided with second seals structure, so as to add described in non-smoking
Hot cell is closed into confined space.
By said structure, by being respectively arranged with the first sealing structure and second seals structure at the two ends of electrothermal tube,
When electrothermal tube is powered but does not aspirate cigarette, the two ends of electrothermal tube make electrothermal tube by the first sealing structure and second seals structure sealing
Interior heating chamber one confined space of formation, reduces heat and scatters and disappears, the tobacco product in heating chamber is heated speed faster, by
Heat evenly and stack velocity faster, meet smoking habit and experience that user is taken out by cigarette.
According to embodiment of the present utility model, further optimization can also be made to the utility model, below for optimization after
The technical scheme of formation：
Preferably, first sealing structure is the first check valve, and the second seals structure is the second check valve or filter
Rod, the electrothermal tube is quartz-glass heating tube.
Preferably, the outer surface silk-screen of the quartz-glass heating tube has heating layer.
In above-mentioned prioritization scheme, the first check valve and the second check valve are respectively arranged with the two ends of quartz glass tube
Or filter stick, it can both make heating chamber one confined space of formation in quartz glass tube, because the confined space is in heating chamber
Play the role of heat-insulation pressure keeping, so be heated evenly the tobacco product in the confined space, firing rate faster, smoke it is fast and
Amount of smoke is big；Air-flow can again can only flow from one end of heating chamber to the other end, so as to prevent smog be back into
In gas passage condensation and under the influence of mouth smog mouthfeel.
Scattered and disappeared to reduce heat, so insulation silica gel sheath is enclosed with the outside of electrothermal tube, to ensure to reduce temperature in electrothermal tube
Degree is quickly scattered and disappeared, and outer tube is set with outside the electrothermal tube, the first sky is formed provided with gap between the outer tube and insulation silica gel sheath
Air bound thermosphere, the inlet end of the heating chamber is communicated by the first air heat-insulation layer with the external world.
Preferably, the insulation silica gel sheath includes upper silica gel sheath and lower silica gel sheath, the upper silica gel sheath and lower silica gel sheath point
Not be sleeved on from the upper side and lower side of electrothermal tube on electrothermal tube.
According to first embodiment of the utility model cigarette bullet, second seals structure is the second check valve, the upper silicon
The stomata connected with heating chamber is respectively equipped with gum cover and lower silica gel sheath, two check valves seal be fixed on silica gel respectively
On set and lower silica gel sheath.
The electrothermal tube lower end is arranged on lower lid by ventilation support, the heating chamber by ventilation support and lower cover it
Between gap connected with the first air heat-insulation layer, the electrothermal tube upper end is provided with lid, and the outer tube is sealingly mounted at lid
Between lower cover, the upper lid is provided with the upper lid air admission hole for connecting in the external world with the first air heat-insulation layer.
The Top electrode electrically connected with electrothermal tube and bottom electrode are respectively fixed with the Shang Gai and lower lid.
As the utility model and a kind of low temperature cigarette of cigarette bullet the first embodiment cooperation, in addition to suction nozzle and base,
The suction nozzle and base are internally formed the installation room matched with cigarette bullet size after sealing spinning, suction nozzle and the base spinning,
The base is provided with installing the base air admission hole that room is connected, and the cigarette bullet is sealingly mounted at behind the installation room, the cigarette
It is the second air heat-insulation layer to play and be provided with gap between outer wall and installation room, and the electrothermal tube upper end is tightly connected with suction nozzle so that
Heating chamber outlet side is connected with suction nozzle, the inlet end of the heating chamber by the first air heat-insulation layer, the second air heat-insulation layer with
Base air admission hole connects to form gas channel.It can thus be concluded that, it is provided with the first air heat-insulation layer and the second air in low temperature cigarette
Thermal insulation layer, so that the heat that quartz glass tube is produced after being powered can not conduct or slowly be transmitted to low temperature cigarette outer wall, it is to avoid scald one's hand
Phenomenon；Gas channel is formed by the connection between the first air heat-insulation layer and the second air heat-insulation layer simultaneously, when in smoking
When, air-flow enters heating chamber from the gas channel and then take the smog in heating chamber to user oral cavity out of, in the process, by
In air current flow, so the partial heat in the first air heat-insulation layer and the second air heat-insulation layer can also be brought to heating chamber
I.e. heated airflow, which enters heating chamber, makes smog molecular activity higher, and tobacco tar mouthfeel is more preferable；The first air heat-insulation layer is reduced simultaneously
Conducted with the second air heat-insulation layer internal heat to low temperature cigarette outer wall, further protection user's hand prevents from being burned.
Preferably, the silica gel seat matched with cigarette bullet external diameter size is installed, the cigarette bullet sealing is installed in the base
In silica gel seat.
The bottom of the base is provided with the electrode being in communication with the outside by dead ring, the electrode by spring thimble with
Bottom electrode is connected.
According to the another embodiment of the utility model cigarette bullet, second seals structure is filter stick, passes through the first check valve
Heating chamber is sealed with filter stick to form a confined space so that the tobacco product in the confined space is heated evenly, heated
Speed is fast, and stack velocity is fast and amount of smoke is big.
Preferably, it is enclosed with the outside of the electrothermal tube outside insulation silica gel sheath, the electrothermal tube and is set with outer tube, the outer tube
The first air heat-insulation layer is formed provided with gap between insulation silica gel sheath, the inlet end of the heating chamber passes through the first air heat insulation
Layer is connected with air admission hole.
Preferably, the insulation silica gel sheath includes upper silica gel sheath and lower silica gel sheath, the upper silica gel sheath and lower silica gel sheath point
Not be sleeved on from the upper side and lower side of electrothermal tube on electrothermal tube.
Preferably, the stomata connected with heating chamber, the check valve are respectively equipped with the upper silica gel sheath and lower silica gel sheath
Sealing is fixed on lower silica gel sheath.
Preferably, the electrothermal tube lower end is arranged on lower lid by ventilation support, and the heating chamber passes through ventilation support
Gap between lower cover is connected with the first air heat-insulation layer, and the outer tube is sealingly mounted between Shang Gai and upper silica gel sheath, institute
Outer tube is stated to be provided with the extraneous outer tube air admission hole connected with the first air heat-insulation layer on the position of heating chamber outlet side.Institute
State the bottom electrode for being fixed with and being electrically connected with electrothermal tube on lower lid.
A kind of low temperature cigarette coordinated as the utility model and cigarette bullet another embodiment, in addition to base, it is described
Provided with the installation room matched with cigarette bullet size in base, the sealed bottom of the cigarette bullet is arranged on the installation room of the base
Interior, the top of the cigarette bullet is fixed by the upper lid with base spinning, and the upper lid is used for admittedly provided with what is connected with heating chamber
Determine the through hole of filter stick, the base is provided with installing the base air admission hole that room is connected, and the cigarette bullet is sealingly mounted at the peace
Fill behind room, it is the second air heat-insulation layer, the electrothermal tube upper end and upper lid that gap is provided between the cigarette bullet outer wall and installation room
It is tightly connected, the inlet end of the heating chamber is connected by the first air heat-insulation layer, the second air heat-insulation layer with base air admission hole
Form gas channel.It can thus be concluded that, the first air heat-insulation layer and the second air heat-insulation layer are provided with low temperature cigarette, so that quartzy
The heat that glass tube is produced after being powered can not be transmitted to low temperature cigarette outer wall, it is to avoid hot phenomenon；Simultaneously by the first air every
Connection between thermosphere and the second air heat-insulation layer forms gas channel, when in smoking, and air-flow enters from the gas channel and added
Hot cell and then the smog in heating chamber is taken out of to user oral cavity, in the process, due to air current flow, so can also be by the
Partial heat in one air heat-insulation layer and the second air heat-insulation layer is brought to heating chamber, reduces the first air heat-insulation layer and second
Air heat-insulation layer internal heat is conducted to low temperature cigarette outer wall, and further protection user's hand prevents from being burned.
Preferably, the silica gel seat matched with cigarette bullet external diameter size is installed, the cigarette bullet sealing is installed in the base
In silica gel seat.
Preferably, the bottom of the base is provided with the electrode being in communication with the outside by dead ring, and the electrode passes through bullet
Spring thimble is connected with bottom electrode.
Above-mentioned first check valve and the second one-way valve structures are identical including valve body and valve, are provided with the valve body
The deformation space matched with valve size, the valve body is connected by supporting part with valve, so that when air-flow passes through the list
During to valve, the valve jack-up is caused air-flow unidirectionally to pass through by air-flow.
Preferably, the valve is made up of heat-resisting soft silica gel, and its thickness is 0.20-0.50mm.
Due to using said structure, the utility model has the following advantages that：
1. it is enclosed in quartz-glass heating tube outer surface using sealing structure and insulation silica gel sheath closing and adds quartz glass
The quartz glass heating cabinet of an insulation is formed in heat pipe.When quartz-glass heating tube adstante febre, because tobacco is in closed stone
In English glass heating cabinet, so making the tobacco product in quartz-glass heating tube bake smog faster, tobacco can be substantially reduced
Product bakes the time of smog or fragrance, make user it is instant go out smog electronic cigarette flue-cured tobacco, improve Consumer's Experience.
2. two layers of hollow heat insulation design is set using two layers of gap, heat is tried one's best and stay in quartz-glass heating tube,
Because two lamellar spacings are used to ventilate, so as to so that the heat that quartz-glass heating tube is issued can not be delivered to low temperature cigarette outermost
Layer, that is, reduce the temperature of low temperature cigarette outer surface, prevent from being burned during user's smoking.
3. constituting disposable closing cigarette bullet by parts such as quartz-glass heating tubes, the cigarette bullet and suction nozzle and base assembly are removable
Connection is unloaded, user, which changes, changes easy to use and reduction use cost.
4th, quartz-glass heating tube two ends are all provided with sealing structure, and sealing structure is check valve and/or filter stick, tobacco
Product is placed in quartz-glass heating tube storehouse, and the air-flow of air-breathing, which washes check valve open, when smoked to form airway and can both absorb
Flue gas, when non-smoking, check valve is closed, and the state for making tobacco storehouse be in a closing makes tobacco be protected in heating
The state of gentle pressurize, improves the heated speed of tobacco.
Brief description of the drawings
Fig. 1 is the front view of the utility model low temperature cigarette embodiment one；
Fig. 2 is the sectional view in Figure 1A-A faces.
Fig. 3 is the assembling figure of the utility model low temperature cigarette embodiment one.
Fig. 4 is the air guide figure of the utility model low temperature cigarette embodiment one.
Fig. 5 is the structural representation of the utility model check valve.
Fig. 6 is the explosive view of the utility model embodiment one.
Fig. 7 is the front view of the utility model low temperature cigarette embodiment two；
Fig. 8 is the sectional view in Fig. 7 A-A faces.
Fig. 9 is the assembling figure of the utility model low temperature cigarette embodiment two.
Figure 10 is the air guide figure of the utility model low temperature cigarette embodiment two.
Figure 11 is the explosive view of the utility model embodiment two.
In accompanying drawing, 1, upper lid, 2, cigarette bullet, 3, lower cover, 4, base, 5, electrode, 6, dead ring, 7, spring thimble, 8, suction nozzle,
9th, silica gel seat, 10, filter stick, 11, tobacco product, 21, electrothermal tube, 22, upper silica gel sheath, 23, lower silica gel sheath, 24, check valve, 25,
Outer tube, 26, ventilation support, 27, Top electrode, 28, bottom electrode.
Embodiment
The utility model is described further below in conjunction with the drawings and specific embodiments.
Embodiment one：
As shown in Figures 1 to 6, a kind of low temperature cigarette, including cigarette bullet 2, suction nozzle 8 and base 4, suction nozzle 8 and base 4 sealing rotary
Dress, is internally formed the installation room matched with the size of cigarette bullet 2 after suction nozzle 8 and base 4 spinning, the base 4 be provided with
The silica gel seat 9 for being provided with and matching with cigarette bullet external diameter size in the base air admission hole of room connection, the base 4, the cigarette are installed
Bullet 2 is sealingly mounted in the silica gel seat 9, and the cigarette bullet 2 is sealingly mounted at behind the installation room, the outer wall of cigarette bullet 2 and peace
It is the second air heat-insulation layer to be provided with gap between dress room, and the upper end of electrothermal tube 21 is tightly connected with suction nozzle 8 so that heating chamber goes out
Gas end is connected with suction nozzle 8, and the inlet end of the heating chamber passes through the first air heat-insulation layer, the second air heat-insulation layer and base air inlet
Hole connects to form gas channel, and the bottom of the base 4 is provided with the electrode 5 being in communication with the outside, the electrode by dead ring 6
5 are connected by spring thimble 7 with bottom electrode 28.
For a kind of cigarette bullet 2 of above-mentioned low temperature cigarette, including electrothermal tube 21, the middle part of the electrothermal tube 21 is for heating cigarette
Straw-made articles produces the heating chamber of smog, and the heating chamber inlet end is in communication with the outside, and one end of the electrothermal tube is provided with first
Sealing structure, the other end is provided with second seals structure, so that the heating chamber is closed into confined space in non-smoking.Such as
Shown in Fig. 2, in this example, the first sealing structure and second seals structure are that check valve 24 is to distinguish on the two ends of the electrothermal tube 21
First, second check valve 24 is installed, two check valves close into heating chamber in closed space.
The outside of electrothermal tube 21 is enclosed with insulation silica gel sheath, and the insulation silica gel sheath includes upper silica gel sheath 22 and lower silica gel
Set 23, the upper silica gel sheath 22 and lower silica gel sheath 23 are sleeved on electrothermal tube 21 from the upper side and lower side of electrothermal tube 21 respectively, institute
State and the stomata connected with heating chamber is respectively equipped with silica gel sheath 22 and lower silica gel sheath 23, two check valves 24 are sealed respectively
It is fixed on silica gel sheath 22 and lower silica gel sheath 23, outer tube 25, the outer tube 25 and insulation silicon is set with outside the electrothermal tube 21
The first air heat-insulation layer is formed provided with gap between gum cover, the inlet end of the heating chamber passes through the first air heat-insulation layer and air inlet
Hole is communicated.
The lower end of electrothermal tube 21 is arranged on lower cover 3 by ventilation support 26, and the heating chamber passes through ventilation support 26
Gap between lower cover is connected with the first air heat-insulation layer, and the upper end of electrothermal tube 21 is provided with lid 1, the outer seal of tube
Between upper lid 1 and lower cover 3, the upper lid 1 is provided with the upper lid air admission hole for connecting in the external world with the first air heat-insulation layer,
The Top electrode 27 electrically connected with electrothermal tube 21 and bottom electrode 28, the electrothermal tube 21 are respectively fixed with the upper lid 1 and lower cover 3
For quartz-glass heating tube.The outer surface silk-screen of the quartz-glass heating tube has heating layer, is transmitted heat by heating layer
To quartz-glass heating tube, the tobacco product in quartz-glass heating tube is set fully to be heated.
Embodiment two：
As another embodiment of the present utility model, a kind of low temperature cigarette, including cigarette bullet 2 and base 4, the base 4
It is interior provided with the installation room matched with the size of cigarette bullet 2, the silica gel seat matched with cigarette bullet external diameter size is installed in the base 4
9, the sealed bottom of the cigarette bullet 2 is arranged in silica gel seat 9, and the top of the cigarette bullet 2 passes through the upper lid with the spinning of base 4
1 is fixed, and the upper lid 1 is provided with the through hole for being used to fix filter stick 10 connected with heating chamber, and the base 4 is provided with and installation
The base air admission hole of room connection, the cigarette bullet 2 is sealingly mounted at behind the installation room, between the outer wall of cigarette bullet 2 and installation room
It is the second air heat-insulation layer provided with gap, the upper end of electrothermal tube 21 is tightly connected with upper lid 1, the inlet end of the heating chamber leads to
Cross the first air heat-insulation layer, the second air heat-insulation layer to connect to form gas channel with base air admission hole, the bottom of the base 4 leads to
Cross dead ring and the electrode 5 being in communication with the outside is installed, the electrode 5 is connected by spring thimble 7 with bottom electrode 28.
For a kind of cigarette bullet of above-mentioned low temperature cigarette, including electrothermal tube 21, the middle part of the electrothermal tube 21 is and tobacco size
The heating chamber matched, the inlet end of the heating chamber is in communication with the outside, and the outlet side of the heating chamber is connected with filter stick, described
Filter stick is extended to as suction nozzle outside cigarette bullet from outlet side, and tobacco product 11 is out of outlet side insertion heating chamber, the heating chamber
Inlet end provided with causing the first check valve 24 from heating chamber inlet end to outlet side that can only be flowed from of air-flow.The electrothermal tube
21 outsides are enclosed with insulation silica gel sheath, and the insulation silica gel sheath includes upper silica gel sheath 22 and lower silica gel sheath 23, the upper silica gel sheath
22 and lower silica gel sheath 23 be sleeved on respectively from the upper side and lower side of electrothermal tube 21 on electrothermal tube 21, the upper silica gel sheath 22 and lower silicon
The stomata connected with heating chamber is respectively equipped with gum cover 23, the sealing of the first check valve 24 is fixed on lower silica gel sheath 23, institute
State and outer tube 25 be set with outside electrothermal tube, the first air heat-insulation layer is formed provided with gap between the outer tube 25 and insulation silica gel sheath,
The inlet end of the heating chamber is connected by the first air heat-insulation layer with air admission hole.
The lower end of electrothermal tube 21 is arranged on lower cover 3 by ventilation support, and the heating chamber is by ventilation support with
Gap between lid 3 is connected with the first air heat-insulation layer, and the outer tube 25 is sealingly mounted between lid 3 and upper silica gel sheath 22,
The outer tube 25 is being provided with the position of heating chamber outlet side by the extraneous outer tube air inlet connected with the first air heat-insulation layer
Hole.The bottom electrode 28 electrically connected with electrothermal tube is fixed with the lower cover 3.The electrothermal tube 21 is quartz-glass heating tube.Institute
Stating the outer surface silk-screen of quartz-glass heating tube has heating layer, delivers heat to quartz-glass heating tube by heating layer, makes
Tobacco product in quartz-glass heating tube is fully heated.
As shown in fig. 6, in above-mentioned two embodiment, first, second described check valve 24, including valve body 241 and valve
Provided with the deformation space matched with valve size in door 242, the valve body 241, the valve body 241 passes through supporting part and valve
242 connections, so that when air-flow is by the check valve, the jack-up of valve 242 is caused air-flow unidirectionally to pass through by air-flow.It is described
Valve 242 is made up of heat-resisting soft silica gel, and the thickness of the valve 242 is 0.20-0.50mm.
Above-described embodiment is only to clearly demonstrate the utility model example, rather than the restriction to embodiment.
For those of ordinary skill in the field, other various forms of changes can also be made on the basis of the above description
Or change.Here without also can not pair thus embodiment be exhaustive.And the obvious change thus amplified out
Or among changing still in protection domain of the present utility model.
Claims (15)
1. a kind of cigarette bullet, including electrothermal tube, it is characterised in that：The middle part of the electrothermal tube is for heating tobacco product production cigarette
The heating chamber of mist, and the heating chamber inlet end is in communication with the outside, one end of the electrothermal tube is provided with the first sealing structure, another
End is provided with second seals structure, so that the heating chamber is closed into confined space in non-smoking.
2. cigarette bullet according to claim 1, it is characterised in that：Outer tube, the outer tube and electricity are set with outside the electrothermal tube
The first air heat-insulation layer is formed provided with gap between heat pipe, the inlet end of the heating chamber passes through the first air heat-insulation layer and the external world
Communicate.
3. cigarette bullet according to claim 2, it is characterised in that：Insulation silica gel sheath, institute are also enclosed with the outside of the electrothermal tube
It is the first air heat-insulation layer to state and gap is provided between insulation silica gel sheath and outer tube.
4. cigarette bullet according to claim 3, it is characterised in that：The insulation silica gel sheath includes upper silica gel sheath and lower silica gel
Set, the upper silica gel sheath and lower silica gel sheath are sleeved on electrothermal tube and the upper silica gel sheath from the upper side and lower side of electrothermal tube respectively
With the stomata that is connected with the heating chamber is respectively equipped with lower silica gel sheath.
5. cigarette bullet according to claim 4, it is characterised in that：First sealing structure is arranged in lower silica gel sheath, institute
Second seals structure is stated to be arranged in silica gel sheath.
6. the cigarette bullet according to one of claim 1 to 5, it is characterised in that：First sealing structure is the first check valve,
The second seals structure is the second check valve.
7. the cigarette bullet according to one of claim 1 to 5, it is characterised in that：First sealing structure is the first check valve,
The second seals structure is filter stick.
8. the cigarette bullet according to one of claim 2 to 5, it is characterised in that：First sealing structure is the first check valve,
The second seals structure is the second check valve, and the electrothermal tube lower end is arranged on lower lid by ventilation support, the heating
Room is connected by the gap between ventilation support and lower cover with the first air heat-insulation layer, and the electrothermal tube upper end is provided with lid,
The outer tube be sealingly mounted at lid lower cover between, the upper lid be provided with by the external world connected with the first air heat-insulation layer it is upper
It is respectively fixed with being electrically connected with the electrothermal tube two ends on lid air admission hole, the Shang Gai and lower lid and is electrically connected with two poles
Top electrode and bottom electrode.
9. cigarette bullet according to claim 8, it is characterised in that：The electrothermal tube is the quartz that outer surface silk-screen has heating layer
Glass heating tube.
10. the cigarette bullet according to claim 4 or 5, it is characterised in that：First sealing structure is the first check valve, institute
Second seals structure is stated for filter stick, the electrothermal tube lower end is arranged on lower lid by ventilation support, the heating chamber passes through logical
Gap between gas support and lower cover is connected with the first air heat-insulation layer, the outer tube be sealingly mounted at lower cover and upper silica gel sheath it
Between, the outer tube is being provided with the position of heating chamber outlet side by the extraneous outer tube air inlet connected with the first air heat-insulation layer
Bottom electrode that is being electrically connected with described electrothermal tube one end and being electrically connected with the pole of power supply one, the electricity are fixed with hole, the lower lid
The heat pipe other end is drawn electric wire and electrically connected with another pole of power supply.
11. cigarette bullet according to claim 10, it is characterised in that：The electrothermal tube is the stone that outer surface silk-screen has heating layer
English glass heating tube.
12. a kind of low temperature cigarette, including cigarette bullet described in claim 9, it is characterised in that：Also include suction nozzle and base, the suction nozzle
The installation room matched with cigarette bullet size, the base are internally formed after sealing spinning, suction nozzle and the base spinning with base
It is provided with and the base air admission hole that connect of room is installed, the cigarette bullet is sealingly mounted at that the installation is indoor and the cigarette bullet outer wall
It is the second air heat-insulation layer to be provided with gap between installation room, and the electrothermal tube upper end is tightly connected with suction nozzle so that heating chamber
Outlet side is connected with suction nozzle, and the inlet end of the heating chamber is entered by the first air heat-insulation layer, the second air heat-insulation layer and base
Stomata connects to form gas channel.
13. a kind of low temperature cigarette, including the cigarette bullet described in claim 11, it is characterised in that：Also include setting in base, the base
There is the installation room matched with cigarette bullet size, the sealed bottom of the cigarette bullet is arranged on the installation interior of the base, the cigarette
The top of bullet is fixed by the upper lid with base spinning, the upper lid be provided with connect with heating chamber be used for fix filter stick lead to
Hole, the base is provided with installing the base air admission hole that room is connected, and the cigarette bullet is sealingly mounted at the installation interior and institute
It is the second air heat-insulation layer to state and gap is provided between cigarette bullet outer wall and installation room, and the electrothermal tube upper end is tightly connected with upper lid,
The inlet end of the heating chamber connected by the first air heat-insulation layer, the second air heat-insulation layer with base air admission hole to be formed air-flow lead to
Road.
14. the low temperature cigarette according to claim 12 or 13, it is characterised in that：It is provided with the base big with cigarette bullet external diameter
The small silica gel seat matched, the cigarette bullet is sealingly mounted in the silica gel seat, and the bottom of the base is installed by dead ring
There is the electrode being in communication with the outside, the electrode is connected by spring thimble with bottom electrode.
15. low temperature cigarette according to claim 14, it is characterised in that：First check valve and the second one-way valve structures phase
With valve body and valve is included, the valve body is interior provided with the deformation space matched with valve size, and the valve body passes through supporting part
It is connected with valve, so that when air-flow is by the check valve, the valve jack-up is caused air-flow unidirectionally to pass through by air-flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621411046.3U CN206443204U (en) | 2016-12-21 | 2016-12-21 | A kind of cigarette bullet and its low temperature cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621411046.3U CN206443204U (en) | 2016-12-21 | 2016-12-21 | A kind of cigarette bullet and its low temperature cigarette |
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| Publication Number | Publication Date |
|---|---|
| CN206443204U true CN206443204U (en) | 2017-08-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621411046.3U Active CN206443204U (en) | 2016-12-21 | 2016-12-21 | A kind of cigarette bullet and its low temperature cigarette |
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| WO2019126997A1 (en) * | 2017-12-26 | 2019-07-04 | 惠州市吉瑞科技有限公司深圳分公司 | Tobacco flue-curing device and tobacco flue-curing electronic cigarette |
| CN110604340A (en) * | 2018-06-14 | 2019-12-24 | 湖南中烟工业有限责任公司 | Plug-in type tobacco rod |
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