CN207306064U - Heater and heating are not burnt electronic cigarette - Google Patents
Heater and heating are not burnt electronic cigarette Download PDFInfo
- Publication number
- CN207306064U CN207306064U CN201720489882.1U CN201720489882U CN207306064U CN 207306064 U CN207306064 U CN 207306064U CN 201720489882 U CN201720489882 U CN 201720489882U CN 207306064 U CN207306064 U CN 207306064U
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- CN
- China
- Prior art keywords
- calandria
- outer layer
- layer calandria
- wall
- internal layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/46—Shape or structure of electric heating means
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/20—Devices using solid inhalable precursors
Landscapes
- Resistance Heating (AREA)
Abstract
The utility model discloses a kind of heater and the electronic cigarette that do not burn is heated, heater includes internal layer calandria, outer layer calandria and collet；The front end of outer layer calandria is blind end, and rear end is openend；The both ends of internal layer calandria are respectively openend；For the front end face of collet through there is first through hole, the rear end face of collet, which runs through, the second through hole；Outer layer calandria is placed in collet and forms outer gas flow heating passage with sleeve's inner wall, the front end of outer layer calandria forms with first through hole inner wall and is tightly connected, internal layer calandria is placed in outer layer calandria and forms internal layer air-flow heating passage with outer layer calandria inner wall, the rear end of internal layer calandria forms with the second through-hole wall and is tightly connected, and the front end face of collet runs through some air admission holes for having and being connected with outer gas flow heating passage.The heating electronic cigarette that do not burn includes heater, it the advantages of be heating stroke and the heating time that can increase air, small, heating-up temperature, which is stablized, to be increased.
Description
Technical field
Electronic cigarette is the utility model is related to, especially a kind of heater and heating are not burnt electronic cigarette.
Background technology
Existing tobacco electronic cigarette mode of heating is that tobacco is placed in Heating Cup and it is toasted by calandria
Heating, belongs to contact heating, and in heating process, the regional temperature that tobacco contacts with heating cup is higher, and away from heating cup
Regional temperature it is relatively low, cause tobacco temperature in heating process uneven, fail fully to heat whole tobacco, cause to waste, mouth
Sense is also undesirable；Simultaneously because heating body length is very short, the temperature of calandria heating is difficult quickly to raise.
Utility model content
The purpose of this utility model is to solve the deficiencies in the prior art, there is provided a kind of heater and heating are not burnt electronics
Cigarette.
A kind of technical solution of the utility model：
A kind of heater, including hollow internal layer calandria, hollow outer layer calandria, and hollow collet；Outside
The front end of layer calandria is blind end, and rear end is openend；The both ends of internal layer calandria are respectively openend；The front end of collet
Through there is first through hole, the rear end face of collet, which runs through, the second through hole in face；Outer layer calandria be placed in collet and with it is heat-insulated
Outer gas flow heating passage is formed between the inner wall of set, the front end of outer layer calandria and the inner wall of first through hole form sealing and connect
Connect, for the inner wall of the rear end of outer layer calandria and the rear end face of collet there are the first gap, internal layer calandria is placed on outer layer heating
Internal layer air-flow heating passage, front end and the outer layer calandria of internal layer calandria are formed in vivo and between the inner wall of outer layer calandria
Front end there are the second gap, the rear end of internal layer calandria, which stretches out the second through hole and forms sealing with the inner wall of the second through hole, to be connected
Connect, the front end face of collet runs through some air admission holes for having and being connected with outer gas flow heating passage；
Extraneous air enters outer gas flow heating passage from air admission hole, and the outer wall of outer layer calandria, which heats outer gas flow, to be led to
Air in road is tentatively heated, and after preliminary heating, the air in outer gas flow heating passage is through in the entrance of the first gap
In layer air-flow heating passage, the inner wall of outer layer calandria and the outer wall of internal layer calandria are respectively in internal layer air-flow heating passage
Air further heats, and after having heated, the air in internal layer air-flow heating passage enters in internal layer calandria through the second gap,
The inner wall of internal layer calandria finally heats the air in it, and after having heated, the air in internal layer calandria is from thereafter
The gas outlet outflow at end, the hot-air after outflow toast exterior pipe tobacco.
A kind of preferred solution is if that dried layer middle level calandria is equipped between the internal layer calandria and outer layer calandria, described
Middle level air-flow heating passage is respectively formed between middle level calandria and internal layer calandria and outer layer calandria.
A kind of preferred solution is that the outer wall of the outer layer calandria is equipped with the first spiral salient, the first spiral salient with it is heat-insulated
Cover inner wall and form the first spiral heating passage, the outer wall of the internal layer calandria is equipped with the second spiral salient, the second spiral salient
The second spiral heating passage is formed with the inner wall of outer layer calandria.A kind of preferred solution is that the outer wall of the outer layer calandria is cased with
First helical member, the first helical member form the first spiral heating passage with sleeve's inner wall, and the outer wall of the internal layer calandria is set
There is the second helical member, the inner wall of the second helical member and outer layer calandria forms the second spiral heating passage.
A kind of preferred solution is internal layer calandria, and outer layer calandria and collet are tubular structure.
A kind of preferred solution is to scribble infrared coating outside internal layer calandria and outer layer calandria.
A kind of preferred solution is internal layer calandria and outer layer calandria is respectively ceramic heating body.
A kind of preferred solution is to be equipped with printed circuit in ceramic heat body.
A kind of preferred solution is internal layer calandria, and outer layer calandria and collet sintering are an integral structure.
The utility model another technical solution：
One kind heats do not burn electronic cigarette, including heater.
Summary technical solution, the beneficial effects of the utility model：In the case where length is certain, by increasing capacitance it is possible to increase air
Heating stroke and heating time, have it is small, heating-up temperature stablize increase；Heating path and the time of air are extended,
The increase of air themperature ecto-entad, adds the stability of air heating, and air ecto-entad is concentrated, improves the thermal efficiency, subtract
The light heat-insulated burden of collet.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand the skill of the utility model
Art means, and being practiced according to the content of specification, and in order to allow the above and other purpose, feature of the utility model
It can be become apparent with advantage, below especially exemplified by preferred embodiment, and coordinate attached drawing, described in detail as follows.
Brief description of the drawings
Fig. 1 is the stereogram of the utility model first embodiment；
Fig. 2 is the sectional view of the utility model first embodiment；
Fig. 3 is the explosive view of the utility model first embodiment；
Fig. 4 is the sectional view of collet in the utility model first embodiment；
Fig. 5 is the sectional view of the utility model second embodiment；
Fig. 6 is the sectional view of the utility model 3rd embodiment；
Fig. 7 is the sectional view one of the utility model fourth embodiment；
Fig. 8 is the sectional view two of the utility model fourth embodiment；
Fig. 9 is the explosive view of the utility model fourth embodiment.
Embodiment
First embodiment, as shown in Figures 1 to 4, a kind of heater, including hollow internal layer calandria 100, hollow is outer
Layer calandria 101, and hollow collet 102.
As shown in Figures 1 to 4, the front end of outer layer calandria 101 is blind end, and rear end is openend；Internal layer calandria 100
Both ends be respectively openend；The front end face 110 of collet 102, which runs through, first through hole 103, the rear end face 112 of collet 102
Through there is the second through hole 104；Outer layer calandria 101 is placed in collet 102 and forms outer layer between the inner wall of collet 102
Air-flow heats passage 106, and the front end of outer layer calandria 101 forms with the inner wall of first through hole 103 and is tightly connected, outer layer calandria
There are the first gap 107, internal layer calandria 100 is placed on outer layer and adds the inner wall of 101 rear end and the rear end face 112 of collet 102
Hot body 101 is interior and internal layer air-flow heating passage 109 is formed between the inner wall of outer layer calandria 101, before internal layer calandria 100
There is the second gap 108 in end and the front end of outer layer calandria 101, rear end the second through hole 104 of stretching of internal layer calandria 100 and with
The inner wall of second through hole 104, which is formed, to be tightly connected, and the front end face of collet 102 runs through to have and connects with outer gas flow heating passage 106
Logical some air admission holes 111.
As shown in Figures 1 to 4, extraneous air enters in outer gas flow heating passage 106 from air admission hole 111, outer layer heating
The outer wall of body 101 tentatively heats the air in outer gas flow heating passage 106, and after preliminary heating, outer gas flow adds
Air in the passage of heat 106 enters in internal layer air-flow heating passage 109 through the first gap 107, the inner wall of outer layer calandria 101 and
The outer wall of internal layer calandria 100 respectively further heats the air in internal layer air-flow heating passage 109, interior after having heated
Air in layer air-flow heating passage 109 enters in internal layer calandria 100 through the second gap 108, the inner wall of internal layer calandria 100
Air in it is finally heated, after having heated, air in internal layer calandria 100 is from the gas outlet 113 of its rear end
Outflow, the hot-air after outflow toast exterior pipe tobacco, pipe tobacco homogeneous heating.Since air adds by preliminary successively
Heat, further heating and final heating, therefore add heating stroke and the heating time of air, air by Multi-stage heating,
The effect of the quick temperature for heating air, adding air is reached, simultaneously because the temperature of air is increased successively by outer layer to internal layer
Add, the temperature of internal layer is not easy to distribute.The path that flows to of air is successively：Air admission hole 111, outer gas flow are heated in passage 106, the
One gap 107, internal layer air-flow are heated in passage 109, internal layer air-flow heating passage 109, the second gap 108, internal layer calandria 100
It is interior, the gas outlet 113 of internal layer calandria 100, air formed ecto-entad circuitous path, extend air heating path and
Time, the increase of air themperature ecto-entad, adds the stability of air heating, air ecto-entad concentration, improves thermal effect
Rate, alleviates the heat-insulated burden of collet 102.
Specifically, as shown in Figures 1 to 4, collet 102 and internal layer calandria 100 are connected to contact conductor 114 respectively, interior
Layer calandria 100, outer layer calandria 101 and collet 102 are tubular structure.Internal layer calandria 100 and outer layer calandria 101
Respectively ceramic heating body.Printed circuit is equipped with ceramic heat body.Internal layer calandria 100 and outer layer calandria 101 are adopted respectively
Use ceramic heating body.Internal layer calandria 100, outer layer calandria 101 and the sintering of collet 102 are an integral structure, therefore this
Utility model has the advantages of leakproofness is good, easy to use.Up to more than 600 degree, internal layer adds ceramic heating body surface temperature
Infrared coating is scribbled outside hot body 100 and outer layer calandria 101.Infrared coating adds heat radiation power, quickly can heat air
To temperature in use.
Second embodiment, as shown in figure 5, the difference of the present embodiment and first embodiment is：100 He of internal layer calandria
If dried layer middle level calandria 115 between outer layer calandria 101, the middle level calandria 115 add with internal layer calandria 100 and outer layer
Middle level air-flow heating passage is respectively formed between hot body 101.Middle level calandria 115 can be two layers, four layers, six layers or its
Its even level.Middle level air-flow heating passage, adjacent two middle levels heating are formed between middle level calandria 115 and middle level calandria 115
The structure of body 115 and internal layer calandria 100 or 101 structure of outer layer calandria are same or like.Air is added in calandria
The number of circuitous flow, further increases heating stroke and heating time, while the level increase heated, and obtains at higher temperature
Degree so that the air themperature discharged from the gas outlet 113 of internal layer calandria 100 further increases；At the same time so that temperature is more concentrated
The heart in the heater.
3rd embodiment, as shown in fig. 6, the difference of the present embodiment and first embodiment is：The outer layer calandria 101
Outer wall is equipped with the first spiral salient, and the first spiral salient forms the first spiral heating passage, the internal layer with 102 inner wall of collet
The outer wall of calandria 100 is equipped with the second spiral salient, and the inner wall formation second of the second spiral salient and outer layer calandria 101 is spiral
Heat passage.Air is moved respectively along the first spiral heating passage and the second spiral heating passage, extends air heating
Stroke and heating time.
Fourth embodiment, as shown in Figure 7 to 9, the difference of the present embodiment and first embodiment is：The outer layer calandria
101 outer wall is cased with the first helical member 200, and the first helical member 200 forms the first spiral heating passage with 102 inner wall of collet,
The outer wall of the internal layer calandria 100 is equipped with the second helical member 201, the inner wall shape of the second helical member 201 and outer layer calandria 101
Into the second spiral heating passage.First helical member 200 and the second helical member 201 can be helical spring or spiral wire.Air
Moved respectively along the first spiral heating passage and the second spiral heating passage, when extending stroke and the heating of air heating
Between.
As shown in figure 8, arrow represents air flow direction in figure, air heats passage 106 and internal layer in air in outer gas flow
In air-flow heating passage 109 during heating, the first helical member 200 and the second helical member 201 can further increase air heating
Stroke and heating time, further increase the temperature that air is flowed out from internal layer calandria 100.
The difference of 5th embodiment, the present embodiment and first embodiment is：Inner wall and the outer layer heating of internal layer calandria 100
The inner wall of body 101 is respectively equipped with inside spin groove.Air adds in internal layer air-flow heating passage 109 and in internal layer calandria 100
When hot, air is flowed respectively along the inside spin groove and 100 inside spin groove of internal layer calandria of outer layer calandria 101, therefore
Stroke and the heating time of air heating are further increased, further increases the temperature that air is flowed out from internal layer calandria 100
Degree.
The difference of sixth embodiment, the present embodiment and first embodiment is：One kind heating does not burn electronic cigarette including heating
Device.
Above is specific embodiment of the present utility model, it is noted that for those skilled in the art
For, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improvements and modifications
It is considered as the scope of protection of the utility model.
Claims (10)
- A kind of 1. heater, it is characterised in that including hollow internal layer calandria, hollow outer layer calandria, and it is hollow Collet；The front end of the outer layer calandria is blind end, and rear end is openend；The both ends of the internal layer calandria are respectively to open Mouth end；For the front end face of the collet through there is first through hole, the rear end face of the collet, which runs through, the second through hole；It is described outer Layer calandria is placed in collet and outer gas flow heating passage is formed between the inner wall of collet, the outer layer calandria The inner wall of front end and first through hole, which is formed, to be tightly connected, and the inner wall of the rear end of the outer layer calandria and the rear end face of collet is deposited In the first gap, the internal layer calandria is placed in outer layer calandria and internal layer air-flow is formed between the inner wall of outer layer calandria Passage is heated, there are the second gap, the rear end of internal layer calandria with the front end of outer layer calandria for the front end of the internal layer calandria Stretch out the second through hole and formed with the inner wall of the second through hole and is tightly connected, the front end face of the collet is through having and outer gas flow Heat some air admission holes of passage connection.
- 2. heater as claimed in claim 1, it is characterised in that if being equipped between the internal layer calandria and outer layer calandria Dried layer middle level calandria, is respectively formed with middle level air-flow between the middle level calandria and internal layer calandria and outer layer calandria and adds The passage of heat.
- 3. heater as claimed in claim 1, it is characterised in that the outer wall of the outer layer calandria is equipped with the first spiral prominence Rise, the first spiral salient forms the first spiral heating passage with sleeve's inner wall, and the outer wall of the internal layer calandria is equipped with second Spiral salient, the inner wall of the second spiral salient and outer layer calandria form the second spiral heating passage.
- 4. heater as claimed in claim 1, it is characterised in that the outer wall of the outer layer calandria is cased with the first helical member, First helical member forms the first spiral heating passage with sleeve's inner wall, and the outer wall of the internal layer calandria is spiral equipped with second Part, the inner wall of the second helical member and outer layer calandria form the second spiral heating passage.
- 5. the heater as described in Claims 1-4 any one, it is characterised in that the internal layer calandria, outer layer calandria It is tubular structure with collet.
- 6. the heater as described in Claims 1-4 any one, it is characterised in that internal layer calandria and the outer layer heating Scribble infrared coating in vitro.
- 7. the heater as described in Claims 1-4 any one, it is characterised in that internal layer calandria and the outer layer heating Body is respectively ceramic heating body.
- 8. heater as claimed in claim 7, it is characterised in that printing heating circuit is equipped with the ceramic heat body.
- 9. heater as claimed in claim 7, it is characterised in that the internal layer calandria, outer layer calandria and collet Sintering is an integral structure.
- The electronic cigarette 10. one kind heating is not burnt, it is characterised in that including the heater described in claim 1 to 9 any one.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720489882.1U CN207306064U (en) | 2017-05-04 | 2017-05-04 | Heater and heating are not burnt electronic cigarette |
| PCT/CN2018/080455 WO2018201821A1 (en) | 2017-05-04 | 2018-03-26 | Heater and non-burning heated electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720489882.1U CN207306064U (en) | 2017-05-04 | 2017-05-04 | Heater and heating are not burnt electronic cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207306064U true CN207306064U (en) | 2018-05-04 |
Family
ID=62436968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720489882.1U Active CN207306064U (en) | 2017-05-04 | 2017-05-04 | Heater and heating are not burnt electronic cigarette |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN207306064U (en) |
| WO (1) | WO2018201821A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018201821A1 (en) * | 2017-05-04 | 2018-11-08 | 深圳伊卡普科技有限公司 | Heater and non-burning heated electronic cigarette |
| CN113080521A (en) * | 2019-12-23 | 2021-07-09 | 深圳市合元科技有限公司 | Heater and smoking set comprising same |
| WO2022001651A1 (en) * | 2020-07-02 | 2022-01-06 | 常州市派腾电子技术服务有限公司 | Atomization assembly, atomizer, and electronic cigarette |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103564657B (en) * | 2013-11-05 | 2016-08-31 | 湖北中烟工业有限责任公司 | A kind of rear portion air admission type heat conduction smoking apparatus |
| CN203986126U (en) * | 2014-07-18 | 2014-12-10 | 云南中烟工业有限责任公司 | A kind of electric heating type cigarette with a plurality of destructive distillation chamber |
| EP4241591A3 (en) * | 2015-04-23 | 2023-11-08 | Altria Client Services LLC | Unitary heating element and heater assemblies, cartridges, and e-vapor devices including a unitary heating element |
| CN205648921U (en) * | 2016-04-20 | 2016-10-19 | 云南中烟工业有限责任公司 | Mixing flue gas's cigarette holder |
| CN207306064U (en) * | 2017-05-04 | 2018-05-04 | 廖向阳 | Heater and heating are not burnt electronic cigarette |
| CN106912986A (en) * | 2017-05-04 | 2017-07-04 | 廖向阳 | Heater and heating are not burnt electronic cigarette |
-
2017
- 2017-05-04 CN CN201720489882.1U patent/CN207306064U/en active Active
-
2018
- 2018-03-26 WO PCT/CN2018/080455 patent/WO2018201821A1/en active Application Filing
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018201821A1 (en) * | 2017-05-04 | 2018-11-08 | 深圳伊卡普科技有限公司 | Heater and non-burning heated electronic cigarette |
| CN113080521A (en) * | 2019-12-23 | 2021-07-09 | 深圳市合元科技有限公司 | Heater and smoking set comprising same |
| WO2022001651A1 (en) * | 2020-07-02 | 2022-01-06 | 常州市派腾电子技术服务有限公司 | Atomization assembly, atomizer, and electronic cigarette |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018201821A1 (en) | 2018-11-08 |
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