CN205196996U - Throttle formula device suitable for electron smoking set smoke generator cavity air inlet - Google Patents
Throttle formula device suitable for electron smoking set smoke generator cavity air inlet Download PDFInfo
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- CN205196996U CN205196996U CN201520844496.0U CN201520844496U CN205196996U CN 205196996 U CN205196996 U CN 205196996U CN 201520844496 U CN201520844496 U CN 201520844496U CN 205196996 U CN205196996 U CN 205196996U
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- air inlet
- smoke generator
- cavity
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Abstract
The utility model relates to a throttle formula device suitable for electron smoking set smoke generator cavity air inlet (100), including main part (101) and throttle parts (104), the main part is the cylinder of rule, and its outside profile matees with the inside profile phase of the air inlet of smoke generator cavity, and cone cavity (102) have all been offered to the lower extreme in main part (101), and throttle parts (104) lie in main part axial middle part, feed through two cone cavity (102). Throttle part (104) be reducing pipe way, the pipeline that contains at least one flexion, capillary or thimble type throttle part throttle part, and the cone cavity cone top at both ends is all seted up porosely, and drill way footpath size is the same with the opening part size of throttle part, and the hole is the kneck that two cone body cavitys were personally experienced sth. Part of the body and are linked together with the part of throttling. Thermal insulation material packs between main part and the both ends circular cone body cavity and between the throttle parts. The utility model discloses a throttle formula device of electron smoking set smoke generator cavity air inlet is applicable to electrical heating incombustible type cigarette.
Description
Technical field
The utility model relates to the throttle type device of electrical heating not burning type cigarette smoking set smoke generator cavity air inlet.
Background technology
Traditional spark ignition type cigarette, in the combustion process of tobacco, temperature can reach 800 DEG C, and a large amount of combustible material (being mainly tobacco) can be oxidized.Consumer is by aspirating the suction nozzle end of spark ignition type cigarette, the taste produced by the cigarette of having lighted and smell flow to consumer by adjoining tobacco, in heating process, oxidation reaction fully will be there is not, produce multiple pyrolysis and cut product in adjacent tobacco.By suction, these products will provide taste and the smell of cigarette to consumer in the oral cavity being rapidly absorbed into consumer.
Smog refluence phenomenon can produced between the smoke generator cavity and air-flow air inlet of higher temperature when using without throttling electronic-igniting formula cigarette, cigarette tobacco leaf will be made like this to consume faster, smog outflow causes the waste of cigarette, and user can be made to feel extraction difficult, also have impact on the use mouthfeel of consumer simultaneously.
Summary of the invention
Technical problem to be solved in the utility model overcomes the deficiencies in the prior art, a kind of throttle type device being applicable to electrical heating not burning type smoking set smoke generator cavity air inlet is provided, this throttle type device can make the smog of smoke generator cavity stable rest in smoke generator cavity, do not produce the phenomenon flow backwards outside smoke generator cavity air inlet, the loss that can not cause a fog and the waste of tobacco leaf, filling with insulation material can reduce distributing of smoke generator cavity heat between the main body of this device and two ends cone cavity and between throttle part simultaneously, good protective effect is also played to the electronic smoking set supplying cell lost of life.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is as follows: the utility model relates to a kind of throttle type device 100 being applicable to electronic smoking set smoke generator cavity air inlet, comprise main body 101 and throttle part 104, main body is the cylinder of rule, the air inlet in-profile of its exterior contour and smoke generator cavity matches, it is characterized in that: all offer cone cavity 102 at main body 101 upper and lower side, throttle part 104 is positioned at body shaft to middle part, is communicated with two cone cavitys 102.
The utility model adopts a kind of device being applicable to electrical heating not burning type smoking set smoke generator cavity throttle type air inlet, the cone cavity comprising main body and all offer at main body upper and lower side, be opening shape, cone cavity physical efficiency holds certain fluid, body shaft is throttle part to middle part, throttle part is positioned at cylinder body axially middle part, throttle part is communicated with two cone cavitys, described throttle part comprises undergauge pipeline, comprise the pipeline of at least one bend, capillary, the thimble type etc. of cone laminating, pipe-like can be circular pipe shape, square pipe shape etc., upper and lower side cone is respectively the fluid intake that the fluid issuing that is communicated with fluid source is communicated with fluid source and is communicated with, filling with insulation material between main body and two ends cone cavity.Cone cavity is made up of ceramic material, and cone cavity and main body take rubber as connecting material, can well ensure its sealing property and link together preferably.
Described main body adopts cylinder type, because the air inlet of most of smoke generator device container cavity is cylinder, the air inlet in-profile of its exterior contour and smoke generator cavity matches like this.Main body is normally formed by metal shell,
Described two cone cavitys are that the open circles of rule is cone-shaped, and be embedded in body interior two ends, the pyramid tip of two cone cavitys is all inside main body, and cone cavity can hold certain fluid, so can play the effect of drainage when circulating.
Cone cavity top, described throttle type device two ends is offered porose, and the caliber size in hole is suitable with throttle part openings of sizes, and can be connected with throttle part preferably.So fluid can flow to the other end from one end of cone cavity, there is good circulation.
Described throttle part is tubulose substantially, as diameter reduced pipeline, the pipeline comprising at least one bend, capillary or thimble type throttle part etc., also can be the shapes such as square pipe.
Space between body cylindrical body and two cone cavitys, throttle part is larger hollow cavity, fill full with certain material, described packing material is the good material of a kind of effect of heat insulation, can play good heat-blocking action, makes this device can have good effect of heat insulation.
Compared with prior art, the beneficial effects of the utility model are: the main body of the throttle type device involved by the utility model adopts cylinder type, the air inlet of most of smoke generator device container cavity is cylinder, and the air inlet in-profile of its exterior contour and smoke generator cavity matches like this; These throttle type device two ends offer cone cavity, certain fluid can be held, be connected with throttle part between two cone cavity, make gas can flow to another cavity from a cavity when there being suction external force like this, when nothing suction external force, throttle part can hinder the fluid in cavity freely to circulate outside air inlet, can prevent from the smog in smoke generator cavity from producing to flow backwards, the smog of smoke generator cavity is made stably to rest in smoke generator cavity, the waste of can not cause a fog loss and tobacco leaf; The good material of a kind of effect of heat insulation is filled in space between body cylindrical body and two cone cavitys, throttle part; make this device can have good effect of heat insulation; distributing of smoke generator chamber intimate heat can be reduced like this; the energy in smoke generator cavity is fully utilized, good protective effect is also served to the electronic smoking set supplying cell lost of life.
Accompanying drawing explanation
Fig. 1 is the structural representation of the throttle type air inlet device of the electronic smoking set smoke generator cavity related in the utility model;
Fig. 2 is the diameter reduced pipe section stream unit schematic diagram related in the utility model;
Fig. 3 is the schematic diagram comprising the pipe section stream unit of at least one bend related in the utility model;
Fig. 4 is the schematic diagram of the capillary section stream unit related in the utility model;
Fig. 5 is the schematic diagram of the thimble type throttle part related in the utility model;
Fig. 6 is the view inserting the throttle type device of the smoke generator cavity air inlet of smoking article related in the utility model.
In figure, Reference numeral implication is as follows: 100, throttle type device; 101, main body; 102, cone cavity; 103, the facies basialis pyramidis of cone cavity; 104, throttle part; 200, smoke generator cavity; 300, cigarette.
Detailed description of the invention
A kind of device 100 being applicable to electrical heating not burning type smoking set smoke generator cavity throttle type air inlet is provided shown in Fig. 1, the cone cavity 102 that this throttle type device 100 includes main body 101 and all offers at main body upper and lower side, cone cavity 102 is the open circles cone of rule, cone cavity 102 can hold certain fluid, body shaft is throttle part 104 to middle part, throttle part 104 is communicated with two cone cavitys 102, throttle part 104 is positioned at main body 100 axially middle part, upper and lower side cone is respectively the fluid issuing be communicated with fluid source and the fluid intake be communicated with fluid source, filling with insulation material between main body 101 and two ends cone cavity 102 and throttle part 104, the facies basialis pyramidis 103 of cone cavity is outside main body, identical with main body end face size, the axial line of two cones overlaps with main body axial line.
Fig. 2 is the schematic diagram of the choke manifold parts of diameter reduced, and pipeline intermediate cross-section is amassed to have and reduced, and when two ends pressure reduction is constant, sectional area reduces, and flow reduces, and serves the effect of throttling;
Fig. 3 is the schematic diagram of the pipe section stream unit for comprising at least one bend, the overall caliber of pipeline is that both ends open is slightly large, middle size is even, pipeline at least includes a bend, when bend sectional area is constant and when the draught head at two ends is constant, knee curvature is larger, and flow is less, plays restriction effect like this;
Fig. 4 is the schematic diagram for capillary section stream unit; Capillary also can play the effect of throttling;
Duct type throttle part 104 shown in Fig. 2, Fig. 3 and Fig. 4 is placed in throttle type device 100, the perforate of throttle part two ends, pore size and throttle part interface sizableness.
Fig. 5 is the schematic diagram for thimble type throttle part; Fit containing a little cone slide block and inner side in the upper end cone cavity of the throttle part of thimble shape, when gas flows to from lower end air inlet, only when stream pressure is greater than cone slide block gravity, thimble shape cone slide block is just backed down, and gas circulation is come in; When not having gas flow to come in, or when stream pressure is not more than cone slide block gravity, thimble shape cone slide block slides due to the effect of gravity, thus stops the inlet port of fluid, plays good throttling action like this.
Fig. 6 shows air inlet place throttle type device 100 of the present utility model being installed to electronic smoking set smoke generator cavity 200, and cigarette 300 is inserted in main officer of Tibet smoke generator cavity 200.This smoke generator cavity can heat cigarette, produces smog, is aspirated by user from cigarette filter tip.Due to the existence of throttle type device 100, when user does not aspirate, smog also can not flow backwards from the exit, lower end of smoke generator cavity 200.
It should be noted that, the one as the main body 101 of above-mentioned throttle type device is out of shape, and the main body of this section flow through devices also can be other shapes such as square, hexahedron, if can and smoke generator cavity air inlet match and all protecting within protection domain.
Above embodiment is only this description for ease of understanding the some embodiments cited by the utility model content; the any restriction not the technical solution of the utility model carried out; also not all can embodiment exhaustive; therefore every any slight improvements that structure of the present utility model, flow process or step are made or equivalent substitution, all should be included within its protection domain.For one of ordinary skill in the art, according to thought of the present utility model, can change above-mentioned detailed description of the invention.
Claims (8)
1. one kind is applicable to the throttle type device (100) of electronic smoking set smoke generator cavity air inlet, comprise main body (101) and throttle part (104), main body is the cylinder of rule, the air inlet in-profile of its exterior contour and smoke generator cavity matches, it is characterized in that: all offer cone cavity (102) at main body (101) upper and lower side, throttle part (104) is positioned at body shaft to middle part, is communicated with two cone cavitys (102).
2. the throttle type device being applicable to electronic smoking set smoke generator cavity air inlet according to claim 1, it is characterized in that: described two cone cavitys (102) are the open circles cone of rule, be embedded in body interior two ends, the pyramid tip of two cone cavitys is all inside main body, the facies basialis pyramidis (103) of two cone cavitys is outside main body, identical with main body end face size, the axial line of two cones overlaps with main body axial line.
3. the throttle type device being applicable to electronic smoking set smoke generator cavity air inlet according to claim 1, it is characterized in that: in the cone cavity at described two ends, can certain fluid be held, upper end is fluid issuing, be communicated with smoke generator cavity, lower end is fluid intake, communication of fluid source, described throttle part is communicated with the cone cavity at two ends.
4. the throttle type device being applicable to electronic smoking set smoke generator cavity air inlet according to claim 3, it is characterized in that: the cone cavity pyramid tip at two ends is all offered porose, bore open size is identical with the opening part size of throttle part, and hole is the interface that two cone cavitys are connected with throttle part.
5. the throttle type device being applicable to electronic smoking set smoke generator cavity air inlet according to claim 1, is characterized in that: described throttle part (104) is undergauge pipeline, the pipeline comprising at least one bend, capillary or thimble type throttle part.
6. the throttle type device being applicable to electronic smoking set smoke generator cavity air inlet according to claim 5, it is characterized in that: described thimble type throttle part comprises the conical sliding block being placed in a conical flow passage, the exterior contour of this conical sliding block and described conical flow channel interior profile are fitted and are leaned on himself gravity to carry out this conical flow passage closed.
7. the throttle type device being applicable to electronic smoking set smoke generator cavity air inlet according to claim 1, is characterized in that: filling with insulation material between main body and two terminal circle cone cavity and between throttle part.
8. the throttle type device being applicable to electronic smoking set smoke generator cavity air inlet according to claim 1, is characterized in that: wherein said electronic smoking set comprises electrical heating not burning type cigarette smoking set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520844496.0U CN205196996U (en) | 2015-10-28 | 2015-10-28 | Throttle formula device suitable for electron smoking set smoke generator cavity air inlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520844496.0U CN205196996U (en) | 2015-10-28 | 2015-10-28 | Throttle formula device suitable for electron smoking set smoke generator cavity air inlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205196996U true CN205196996U (en) | 2016-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520844496.0U Active CN205196996U (en) | 2015-10-28 | 2015-10-28 | Throttle formula device suitable for electron smoking set smoke generator cavity air inlet |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105212276A (en) * | 2015-10-28 | 2016-01-06 | 云南中烟工业有限责任公司 | A kind of throttle type device being applicable to electronic smoking set smoke generator cavity air inlet |
| CN106617318A (en) * | 2016-12-14 | 2017-05-10 | 郑州游爱网络技术有限公司 | Electronic cigarette with good atomization effect |
| CN114470979A (en) * | 2020-11-13 | 2022-05-13 | 中国石油天然气股份有限公司 | Purging device and polyethylene production equipment |
-
2015
- 2015-10-28 CN CN201520844496.0U patent/CN205196996U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105212276A (en) * | 2015-10-28 | 2016-01-06 | 云南中烟工业有限责任公司 | A kind of throttle type device being applicable to electronic smoking set smoke generator cavity air inlet |
| CN106617318A (en) * | 2016-12-14 | 2017-05-10 | 郑州游爱网络技术有限公司 | Electronic cigarette with good atomization effect |
| CN114470979A (en) * | 2020-11-13 | 2022-05-13 | 中国石油天然气股份有限公司 | Purging device and polyethylene production equipment |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |