CN208192148U - A kind of low temperature cigarette - Google Patents
A kind of low temperature cigarette Download PDFInfo
- Publication number
- CN208192148U CN208192148U CN201820650079.6U CN201820650079U CN208192148U CN 208192148 U CN208192148 U CN 208192148U CN 201820650079 U CN201820650079 U CN 201820650079U CN 208192148 U CN208192148 U CN 208192148U
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- Prior art keywords
- heater
- low temperature
- air
- accommodating chamber
- tobacco portion
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Abstract
The utility model discloses a kind of low temperature cigarettes, including shell, the air-heating unit for being heated to air in inlet channel is equipped in shell and for carrying out preheating preheating unit to cigarette tobacco portion, the preheating unit includes the first heater and the second heater, the accommodating chamber for accommodating tobacco portion is opened up on first heater, second heater is set in the accommodating chamber and has and protrudes into tobacco portion and to the lug boss that tobacco portion is preheated, and inlet channel is connected to accommodating chamber.The utility model preheats simultaneously to inside and outside tobacco portion, and preheating time is short, and preheating is uniformly abundant, and stack velocity is fast, and atomizing effect is good, and smog is in good taste, and user experience is good.
Description
Technical field
In particular to a kind of low temperature cigarette of the utility model.
Background technique
A kind of existing low temperature cigarette includes shell, and the air for being heated to air in inlet channel is equipped in shell
Heating unit and for carrying out preheating preheating unit to cigarette tobacco portion, opens up for accommodating tobacco portion on preheating unit
Accommodating chamber, inlet channel are connected with accommodating chamber.When work, tobacco portion is preheated by preheating unit first, then into
It is heated by the air the heated hot-air of unit in gas channel and enters tobacco portion, so that preheating unit and air-heating unit are to cigarette
Careless portion carries out second level and toasts smoke.
In existing this low temperature cigarette, since preheating unit carries out enclosed heating, i.e. preheating unit to cigarette tobacco portion
Tobacco portion is preheated from outside to inside, preheating time is longer, and tobacco portion preheating is uneven, slow, the smog mouth so as to cause stack velocity
It is poor to feel.
Summary of the invention
In the existing low temperature cigarette for carrying out second level baking smoke to cigarette using preheating unit and air-heating unit, due to
Preheating unit carries out enclosed heating to cigarette tobacco portion, i.e. preheating unit preheats tobacco portion from outside to inside, preheating time compared with
Long, tobacco portion preheating is uneven, slow, the smog poor taste so as to cause stack velocity.The purpose of this utility model is that for upper
The deficiencies in the prior art are stated, a kind of low temperature cigarette improved is provided, is preheated simultaneously to inside and outside tobacco portion, preheating time is short, in advance
Hot uniformly abundant, stack velocity is fast, and atomizing effect is good, and smog is in good taste, and user experience is good.
In order to solve the above technical problems, the technical scheme adopted by the utility model is:
A kind of low temperature cigarette, including shell, the interior air heating being equipped with for being heated to air in inlet channel of shell
Unit and for cigarette tobacco portion carry out preheating preheating unit, its main feature is that the preheating unit include the first heater
With the second heater, the accommodating chamber for accommodating tobacco portion is opened up on first heater, the second heater is set to the receiving
It is intracavitary and have protrude into tobacco portion and to the lug boss that tobacco portion is preheated, inlet channel is connected to accommodating chamber.
By above structure, in the utility model, preheating unit includes carrying out enclosed heating to tobacco portion from outside to inside
The first heater, the second heater of center heating, the first heater and the second heater are carried out to tobacco portion from the inside to the outside
Interior fit on preheats tobacco portion, and preheating time is short, and preheating is uniformly abundant, and stack velocity is fast, and atomizing effect is good, smog mouth
Feel, user experience is good.
Second heater further includes fever pedestal, the lug boss and the fever pedestal as a preferred method,
It is connected, the fever pedestal is located at accommodating chamber bottom.
The first air passing holes of several connection inlet channels and accommodating chamber are opened up on fever pedestal as a preferred method,.
First air passing hole is opened on fever pedestal, and hot-air enters inside tobacco portion from the first air passing hole, makes tobacco portion
It is evenly heated.
As another preferred embodiment, the first air passing hole of several connection inlet channels and accommodating chamber is opened up on lug boss.
By above structure, when hot-air enters tobacco portion from the first air passing hole on lug boss, hot-air again by
The lug boss of second heater heats, to reduce energy loss of the hot-air in flow process, hot-air is made to maintain one
Within the scope of a stable temperature, hot air tobacco portion is more uniform, and stack velocity is faster.
The lug boss is sheet or column as a preferred method,.
The lug boss is tubulose as a preferred method,.
The first air passing hole is evenly arranged on fever pedestal as a preferred method,.
The first air passing hole is evenly arranged on lug boss as a preferred method,.
The air-heating unit is fixedly arranged in shell by bracket as a preferred method,.
The air-heating unit includes heater ontology and is electrically connected with heater ontology as a preferred method,
First pin, second pin, heater ontology are placed in rack bore, and the first pin is pierced by from frame bottom with second pin
Bracket；Frame bottom opens up the second air passing hole, and low temperature cigarette air inlet, rack bore, the first air passing hole, accommodates the second air passing hole
Chamber is sequentially communicated.
Compared with prior art, the utility model preheats simultaneously to inside and outside tobacco portion, and preheating time is short, and preheating is uniformly filled
Point, stack velocity is fast, and atomizing effect is good, and smog is in good taste, and user experience is good.
Detailed description of the invention
Fig. 1 is an embodiment of the present invention structural schematic diagram.
Fig. 2 is the explosive view on the top Fig. 1.
Fig. 3 is the explosive view of the lower part Fig. 1.
Fig. 4 is the second heating element structure in Fig. 1.
Fig. 5 is another example structure schematic diagram of the second heater.
Wherein, 1 is shell, and 2 be inlet channel, and 3 be air-heating unit, and 301 be heater ontology, and 302 draw for first
Foot, 303 be second pin, and 4 be cigarette, and 401 be tobacco portion, and 5 be preheating unit, and 501 be accommodating chamber, and 502 be the first heater,
503 be the second heater, and 5031 be lug boss, and 5032 be fever pedestal, and 5033 be the first air passing hole, and 7 be bracket, and 701 be the
Two air passing holes, 702 be partition, and 8 be air inlet, and 9 be instlated tubular, and 10 be support, and 11 be heat-insulating base, and 12 be controller, and 13 be control
Making sheet, 14 be battery core, and 15 be control switch, and 16 be upper fixed seat, and 1601 be first through hole, and 17 be silica gel seat, and 1701 be second
Through-hole.
Specific embodiment
As shown in Figures 1 to 4, an embodiment of the utility model includes shell 1, is equipped in shell 1 for logical to air inlet
The air-heating unit 3 and be used to carry out preheating preheating unit 5 to 4 tobacco portion 401 of cigarette that air is heated in road 2,
The preheating unit 5 includes the first heater 502 and the second heater 503, is opened up on first heater 502 for accommodating
The accommodating chamber 501 of tobacco portion 401, the second heater 503 are set in the accommodating chamber 501 and in tobacco portion 401 and right with protruding into
The lug boss 5031 that tobacco portion 401 is preheated, inlet channel 2 are connected to accommodating chamber 501.
Second heater 503 further includes fever pedestal 5032, the lug boss 5031 and 5032 phase of fever pedestal
Even, the fever pedestal 5032 is located at 501 bottom of accommodating chamber.
The first air passing hole 5033 of several connection inlet channels 2 and accommodating chamber 501 is opened up on fever pedestal 5032.
The lug boss 5031 is sheet or column.
First air passing hole 5033 is evenly arranged on fever pedestal 5032.Hot-air makes smog even into tobacco portion 401
Measure more stable, smog mouthfeel is more preferable.
The air-heating unit 3 is fixedly arranged in shell 1 by bracket 7.
The air-heating unit 3 includes heater ontology 301 and the first pin being electrically connected with heater ontology 301
302, second pin 303, heater ontology 301 are placed in intracavitary in bracket 7, and the first pin 302 is with second pin 303 from bracket
7 bottoms are pierced by bracket 7；7 bottom of bracket opens up the second air passing hole 701, low temperature cigarette air inlet 8, the second air passing hole 701, in bracket 7
Chamber, the first air passing hole 5033, accommodating chamber 501 are sequentially communicated.Wherein air inlet 8 is opened on 1 side wall of shell.Arrow institute in Fig. 1
Show direction for air-flow trend.
The bracket 7 is equipped with the partition 702 for separating the first pin 302 and heater ontology 301.Use partition 702
Heater ontology 301 and the first pin 302 are separated, can to avoid the first pin 302 and 301 shorted contacts of heater ontology,
Improve functional reliability.
First heater 502 is heat-generating pipe, and fever tube cavity forms the accommodating chamber 501.
Instlated tubular 9 is additionally provided in the shell 1, air-heating unit 3 and preheating unit 5 are set in the instlated tubular 9.Every
On the other hand the heat loss that 9 one side of heat pipe can prevent air-heating unit 3 and preheating unit 5 from generating can prevent outer
Shell 1 scalds one's hand.
The air-heating unit 3 is set in 9 lower section of instlated tubular, and preheating unit 5 is set in 9 upper section of instlated tubular, instlated tubular 9
It is fixed in shell 1 by support 10 with air-heating unit 3.
The instlated tubular 9 is set in 1 upper section of shell, and 9 bottom of instlated tubular is additionally provided with heat-insulating base 11；Position is additionally provided in shell 1
Controller 12, control panel 13 and battery core 14 in 11 lower section of heat-insulating base, 1 side of shell are equipped with the control matched with control panel 13
Switch 15.
By the heat-blocking action of heat-insulating base 11, the heat of air-heating unit 3 and the generation of preheating unit 5 on the one hand can be prevented
Amount is scattered and disappeared, and on the other hand can prevent controller 12, control panel 13 and battery core 14 from being damaged by high temperature action.
It is connected with upper fixed seat 16 at the top of shell 1, silica gel seat 17 is equipped between 9 top of upper fixed seat 16 and instlated tubular, it is upper solid
First through hole 1601 is opened up in reservation 16, and the second through-hole 1701, first through hole 1601, the second through-hole 1701 are opened up on silica gel seat 17
It is communicated with accommodating chamber 501, cigarette 4 passes through first through hole 1601 and the second through-hole 1701 enters accommodating chamber 501.
Another structure of second heater 503 is shown, in this configuration, if opening up involvement on lug boss 5031 in Fig. 5
First air passing hole 5033 of logical inlet channel 2 and accommodating chamber 501.The lug boss 5031 is tubulose.First air passing hole 5033 is
It is even to be arranged on lug boss 5031.
In the present invention, the effect of the first heater 502 and the second heater 503 is preheated for cigarette 4, to make
Cigarette 4 is rapidly achieved 140 ° ~ 190 ° of set temperature (preferably 150 ° ~ 170 °).Then logical to air inlet by air-heating unit 3
Air in road 2 is heated, and after hot-air passes through tobacco portion 401, the atomization of tobacco portion 401 generates smog.
The embodiments of the present invention are described above in conjunction with attached drawing, but the utility model is not limited to
The specific embodiment stated, the above mentioned embodiment is only schematical, rather than limitation, this field it is common
Technical staff is not departing from the utility model aims and scope of the claimed protection situation under the enlightenment of the utility model
Under, many forms can be also made, these are belonged within the protection scope of the utility model.
Claims (10)
1. a kind of low temperature cigarette, including shell (1), the interior sky being equipped with for being heated to inlet channel (2) interior air of shell (1)
Gas heating unit (3) and for cigarette (4) tobacco portion (401) carry out preheating preheating unit (5), which is characterized in that institute
Stating preheating unit (5) includes the first heater (502) and the second heater (503), opens up use on first heater (502)
In the accommodating chamber (501) for accommodating tobacco portion (401), the second heater (503), which is set in the accommodating chamber (501) and has, protrudes into cigarette
In careless portion (401) and to the lug boss (5031) that tobacco portion (401) is preheated, inlet channel (2) and accommodating chamber (501) are even
It is logical.
2. low temperature cigarette as described in claim 1, which is characterized in that second heater (503) further includes fever pedestal
(5032), the lug boss (5031) is connected with the fever pedestal (5032), and the fever pedestal (5032) is located at accommodating chamber
(501) bottom.
3. low temperature cigarette as claimed in claim 2, which is characterized in that open up several connection inlet channels in fever pedestal (5032)
(2) with first air passing hole (5033) of accommodating chamber (501).
4. low temperature cigarette as claimed in claim 2, which is characterized in that open up several connection inlet channels on lug boss (5031)
(2) with first air passing hole (5033) of accommodating chamber (501).
5. low temperature cigarette as claimed in claim 3, which is characterized in that the lug boss (5031) is sheet or column.
6. low temperature cigarette as claimed in claim 4, which is characterized in that the lug boss (5031) is tubulose.
7. low temperature cigarette as claimed in claim 3, which is characterized in that the first air passing hole (5033) is evenly arranged in fever pedestal
(5032) on.
8. low temperature cigarette as claimed in claim 4, which is characterized in that the first air passing hole (5033) is evenly arranged in lug boss
(5031) on.
9. such as the described in any item low temperature cigarettes of claim 3 to 8, which is characterized in that the air-heating unit (3) passes through bracket
(7) it is fixedly arranged in shell (1).
10. low temperature cigarette as claimed in claim 9, which is characterized in that the air-heating unit (3) includes heater ontology
(301) and with heater ontology (301) the first pin (302) for being electrically connected, second pin (303), heater ontology (301) are set
In intracavitary in bracket (7), the first pin (302) and second pin (303) are pierced by bracket (7) from bracket (7) bottom；Bracket
(7) bottom opens up the second air passing hole (701), low temperature cigarette air inlet (8), the second air passing hole (701), bracket (7) inner cavity, the first mistake
Stomata (5033), accommodating chamber (501) are sequentially communicated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820650079.6U CN208192148U (en) | 2018-05-03 | 2018-05-03 | A kind of low temperature cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820650079.6U CN208192148U (en) | 2018-05-03 | 2018-05-03 | A kind of low temperature cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208192148U true CN208192148U (en) | 2018-12-07 |
Family
ID=64522878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820650079.6U Active CN208192148U (en) | 2018-05-03 | 2018-05-03 | A kind of low temperature cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208192148U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110279147A (en) * | 2019-06-28 | 2019-09-27 | 广东中烟工业有限责任公司 | A kind of cigarette heating device |
| CN112690503A (en) * | 2021-02-03 | 2021-04-23 | 惠州市沛格斯科技有限公司 | Heating module and smoke generating device |
| CN113367412A (en) * | 2021-06-28 | 2021-09-10 | 惠州市新泓威科技有限公司 | Tobacco curing device capable of generating heat through electromagnetic induction and control method thereof |
| WO2023029611A1 (en) * | 2021-09-03 | 2023-03-09 | 深圳市吉迩科技有限公司 | Aerosol generating product and aerosol generating device |
-
2018
- 2018-05-03 CN CN201820650079.6U patent/CN208192148U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110279147A (en) * | 2019-06-28 | 2019-09-27 | 广东中烟工业有限责任公司 | A kind of cigarette heating device |
| WO2020258384A1 (en) * | 2019-06-28 | 2020-12-30 | 广东中烟工业有限责任公司 | Cigarette heating device |
| US11980232B2 (en) | 2019-06-28 | 2024-05-14 | China Tobacco Guangdong Industrial Co., Ltd. | Cigarette heating device |
| CN112690503A (en) * | 2021-02-03 | 2021-04-23 | 惠州市沛格斯科技有限公司 | Heating module and smoke generating device |
| CN113367412A (en) * | 2021-06-28 | 2021-09-10 | 惠州市新泓威科技有限公司 | Tobacco curing device capable of generating heat through electromagnetic induction and control method thereof |
| CN113367412B (en) * | 2021-06-28 | 2023-06-27 | 惠州市新泓威科技有限公司 | Electromagnetic induction heating flue-cured tobacco device and control method thereof |
| WO2023029611A1 (en) * | 2021-09-03 | 2023-03-09 | 深圳市吉迩科技有限公司 | Aerosol generating product and aerosol generating device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |