CN208909136U - A kind of electronic cigarette atomization device and electronic cigarette - Google Patents
A kind of electronic cigarette atomization device and electronic cigarette Download PDFInfo
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- CN208909136U CN208909136U CN201821560951.4U CN201821560951U CN208909136U CN 208909136 U CN208909136 U CN 208909136U CN 201821560951 U CN201821560951 U CN 201821560951U CN 208909136 U CN208909136 U CN 208909136U
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- inlet
- electronic cigarette
- spray chamber
- air inlet
- air
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Abstract
The utility model embodiment is related to a kind of electronic cigarette atomization device and electronic cigarette, the electronic cigarette atomization device includes spray chamber and inlet passageway component, the spray chamber is connected to through the inlet passageway component with external environment, the inlet passageway component is set to the spray chamber bottom, inlet passageway component includes from the bottom of the spray chamber to the spray chamber internal stretch part outstanding, the inlet passageway component is located at the top inside the spray chamber with air inlet, which constitutes the air inlet of atomising device.By improving the height of air inlet and/or increasing lid on air inlet top, so that condensate liquid will not be leaked out from the air inlet of spray chamber.
Description
Technical field
The utility model belongs to electronic cigarette technical field, and in particular to a kind of electronic cigarette atomization device and electronic cigarette.
Background technique
Electronic cigarette is a kind of tobacco tar to be atomized into the electronic product that aerosol uses so that user sucks.
Fig. 1 shows a kind of the Nomenclature Composition and Structure of Complexes of typical electronic cigarette atomization device in the prior art, generally include shell
10, oil storage room 20, spray chamber 30, oil storage element 40, heating element (not shown)；Oil storage room is for storing tobacco tar, oil storage
Oil inlet of the element 40 through opening up on spray chamber 30 is connected to oil storage room 20, and tobacco tar can constantly be seeped from oil storage room 20 through oil inlet
Thoroughly to oil storage element 40, oil storage element 40 is porous structure, can accommodate a certain amount of tobacco tar, heating element (such as heating electric
Resistance silk) it is set in oil storage element 40, heating element generates heat after being powered, the tobacco tar stored in heating oil storage element, atomization smoke oil,
Generate aerosol.The generally straight shape of outlet passageway 50, spray chamber 30 offer gas outlet 31, and oil storage element 40 is in airflow channel
On, it is corresponding with gas outlet, that is, oil storage element 40 and the contraposition of gas outlet 31 are arranged, and oil storage element 40 is exposed at gas outlet.User
When air-breathing, air inlet 32 of the air through opening up on spray chamber 30 enters, and passes through oil storage element, carries the aerosol that tobacco tar atomization generates
It is flowed out from gas outlet, reaches cigarette holder through outlet passageway 50, sucked by user.
After above-mentioned atomising device in the prior art has following defects that the condensate accumulation being attached on outlet passageway wall
It flows downward, is easily accumulated in the bottom of spray chamber 30,30 bottom of spray chamber is equipped with the air inlet of atomising device, air inlet and mist
Change 30 bottom of room to maintain an equal level, when condensate liquid is back to spray chamber 30, is easy to flow out from air inlet, may cause the electrical of electronic cigarette
Component wear influences electronic cigarette service life and user experience.
Utility model content
In order to solve the above-mentioned technical problem, the utility model embodiment proposes a kind of electronic cigarette atomization device, the electricity
Sub- aerosol device includes spray chamber and inlet passageway component, and the spray chamber connects through the inlet passageway component and external environment
Logical, the inlet passageway component is set to the spray chamber bottom, inlet passageway component include from the bottom of the spray chamber to
The spray chamber internal stretch part outstanding, the inlet passageway component are located at the top inside the spray chamber with air inlet
Mouthful, which constitutes the air inlet of atomising device.
Further, the inlet passageway component is one or more.
Further, the inlet passageway component is two.
Further, the gross area of the air inlet is 2.4mm2More than.
Further, it is further fixedly arranged on air-inlet cover in the spray chamber, the air-inlet cover includes upper cover and along upper cover
The downwardly projecting side wall in edge is in hollow structure, has hollow portion, and the air inlet is arranged in the hollow portion, it is described into
Gas passage is formed between port lid and air inlet.
Further, there is gap, the internal diameter of the side wall is logical greater than the air inlet between the upper cover and the air inlet
The outer diameter of road component.
Further, the position that the upper cover of the air-inlet cover and air inlet are not correspond to is provided with one or more ventilations
Hole.
Further, venthole is provided on the side wall of the air-inlet cover.
The utility model embodiment also provides a kind of electronic cigarette, the electronic cigarette include above-mentioned electronic cigarette atomization device it
One.
The utility model embodiment the utility model has the advantages that the electronic cigarette atomization device that proposes of the utility model embodiment by mentioning
The height of high air inlet and/or increase lid on air inlet top, it is electric so that condensate liquid will not be leaked out from the air inlet of spray chamber
Sub- cigarette will not cause electrical component to damage because condensate liquid leaks out.
Detailed description of the invention
Fig. 1 is electronic cigarette atomization device structural schematic diagram in the prior art；
Fig. 2 is the electronic cigarette atomization device sectional view of the utility model embodiment；
Fig. 3 is the electronic cigarette atomization device explosive view of the utility model embodiment.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below in conjunction with specific embodiment, and
Referring to attached drawing, the utility model is further described.But as known to those skilled in the art, the utility model is not limited to
Attached drawing and following embodiment.
Referring to Fig. 2, Fig. 3, the utility model embodiment proposes a kind of electronic cigarette atomization device, including shell, oil storage room,
Spray chamber 100, oil storage element, heating element, inlet passageway component.
Shell is used to limit the inner space of atomising device, and protects the internal component of atomising device.
Oil storage room is for storing tobacco tar.
Spray chamber 100 is to enclose the hollow chamber that constitutes by atomization locular wall, oil storage element and heating element (such as heating electric
Resistance silk) it is set in spray chamber, oil storage element is porous structure, can accommodate tobacco tar, and heating element is used for in oil storage element
Tobacco tar heating.
Spray chamber is provided with oil inlet, and oil storage element is connected to through oil inlet with oil storage room, tobacco tar can from oil storage room pass through into
Hydraulic fluid port infiltrates into oil storage element.
The bottom 101 of the spray chamber 100 is provided with inlet passageway component 102, and inlet passageway component top has air inlet
Mouthfuls 103, spray chamber 100 is connected to through inlet passageway component 102 with external environment as a result, the composition atomising device of air inlet 103 into
Port.Heating element generates heat after being powered, and the tobacco tar stored in heating oil storage element generates aerosol, when user's air-breathing, air pass through into
Port enters spray chamber, carries aerosol outflow.
As shown in Figure 2 and Figure 3, inlet passageway component 102 include extend from the bottom of spray chamber 100 into spray chamber it is prominent
Part, i.e., the top of air inlet 103 be higher than spray chamber 100 bottom 101.As shown in Figure 2 and Figure 3, the inlet passageway component
102 have double inlet channels, are substantially in the air inlet pipe of cylindrical body including two, and two air inlet pipe are set side by side, and centre is through interconnecting piece
Connection.
Preferably, the inlet passageway component is one or more；It is furthermore preferred that the inlet passageway component is two.
Preferably, the gross area of the air inlet is 2.4mm2More than (square millimeter).
Further, air-inlet cover 104 is further fixedly arranged in the spray chamber 100, between the air-inlet cover 104 is to make a reservation for
Every being located on the air inlet 103, for example, the air-inlet cover 104 is fixed on the bottom 101 of the spray chamber 100, or
It is fixed on the side wall of spray chamber 100, or as shown in Figure 2 and Figure 3, is fixed on the interconnecting piece between two air inlet pipe；Institute
Stating air-inlet cover 104 includes upper cover 1041 and the side wall 1042 downwardly projecting along cover rim, is in hollow structure, has hollow
Portion, the air inlet 103 are arranged in the hollow portion, have gap, institute between the upper cover 1041 and the air inlet 103
The internal diameter for stating side wall 1042 is greater than the outer diameter of the inlet passageway component 102.As a result, when air-inlet cover 104 is fixedly installed on mist
When changing the bottom 101 of room 100, air-inlet cover 104 is hidden in the top of air inlet 103, meanwhile, air-inlet cover 104 and air inlet
Form gas passage between 103, air-flow can the side wall through air-inlet cover 104 and the gap between inlet passageway component circulate,
Air inlet can be kept unobstructed, and condensate liquid is made to be difficult to flow out from air inlet, avoid the electrical component of damage electronic cigarette.
Further, the position that the upper cover of air-inlet cover 104 and air inlet 103 are not correspond to is provided with one or more ventilations
Hole, and/or, it is provided with venthole on the side wall of air-inlet cover 104, to keep air inlet unobstructed.
More than, the embodiments of the present invention is illustrated.But the utility model is not limited to above-mentioned implementation
Mode.Within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done, should be included in
Within the protection scope of the utility model.
Claims (9)
1. a kind of electronic cigarette atomization device, which is characterized in that the electronic cigarette atomization device includes spray chamber and inlet channel group
Part, the spray chamber are connected to through the inlet passageway component with external environment, and the inlet passageway component is set to the atomization
Room bottom, inlet passageway component include from the bottom of the spray chamber to the spray chamber internal stretch part outstanding, it is described
Inlet passageway component is located at the top inside the spray chamber with air inlet, which constitutes the air inlet of atomising device.
2. electronic cigarette atomization device as described in claim 1, which is characterized in that the inlet passageway component is one or more
It is a.
3. electronic cigarette atomization device as claimed in claim 2, which is characterized in that the inlet passageway component is two.
4. electronic cigarette atomization device as described in claim 1, which is characterized in that the gross area of the air inlet is 2.4mm2With
On.
5. electronic cigarette atomization device as described in claim 1, which is characterized in that be further fixedly arranged on air inlet in the spray chamber
Lid, the air-inlet cover include upper cover and the side wall downwardly projecting along cover rim, are in hollow structure, have hollow portion, institute
It states air inlet to be arranged in the hollow portion, forms gas passage between the air-inlet cover and air inlet.
6. electronic cigarette atomization device as claimed in claim 5, which is characterized in that have between the upper cover and the air inlet
Gap, the internal diameter of the side wall are greater than the outer diameter of the inlet passageway component.
7. electronic cigarette atomization device as claimed in claim 5, which is characterized in that the upper cover and air inlet of the air-inlet cover are not
Corresponding position is provided with one or more ventholes.
8. electronic cigarette atomization device as claimed in claim 5, which is characterized in that be provided on the side wall of the air-inlet cover logical
Stomata.
9. a kind of electronic cigarette, which is characterized in that the electronic cigarette includes electronic smoke makeup as described in one of claim 1-8
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821560951.4U CN208909136U (en) | 2018-09-25 | 2018-09-25 | A kind of electronic cigarette atomization device and electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821560951.4U CN208909136U (en) | 2018-09-25 | 2018-09-25 | A kind of electronic cigarette atomization device and electronic cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208909136U true CN208909136U (en) | 2019-05-31 |
Family
ID=66706839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821560951.4U Active CN208909136U (en) | 2018-09-25 | 2018-09-25 | A kind of electronic cigarette atomization device and electronic cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208909136U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021051359A1 (en) * | 2019-09-19 | 2021-03-25 | 深圳雾芯科技有限公司 | Vaporization device |
| WO2021068155A1 (en) * | 2019-10-10 | 2021-04-15 | 深圳雾芯科技有限公司 | Vaporization device |
| US11259572B2 (en) | 2019-10-10 | 2022-03-01 | Shenzhen Relx Technology Co., Ltd. | Vaporization device having a top cap for flow rate control |
| WO2022116498A1 (en) * | 2020-12-03 | 2022-06-09 | 深圳雾芯科技有限公司 | Electronic atomization device body and electronic atomization device |
-
2018
- 2018-09-25 CN CN201821560951.4U patent/CN208909136U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021051359A1 (en) * | 2019-09-19 | 2021-03-25 | 深圳雾芯科技有限公司 | Vaporization device |
| WO2021068155A1 (en) * | 2019-10-10 | 2021-04-15 | 深圳雾芯科技有限公司 | Vaporization device |
| US11259572B2 (en) | 2019-10-10 | 2022-03-01 | Shenzhen Relx Technology Co., Ltd. | Vaporization device having a top cap for flow rate control |
| WO2022116498A1 (en) * | 2020-12-03 | 2022-06-09 | 深圳雾芯科技有限公司 | Electronic atomization device body and electronic atomization device |
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