CN215531610U - Preheating type atomizing device - Google Patents
Preheating type atomizing device Download PDFInfo
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- CN215531610U CN215531610U CN202121533320.5U CN202121533320U CN215531610U CN 215531610 U CN215531610 U CN 215531610U CN 202121533320 U CN202121533320 U CN 202121533320U CN 215531610 U CN215531610 U CN 215531610U
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Abstract
The application discloses preheating-type atomizing device includes: the heating wire, the control circuit board, the glass heating core and the ceramic seat; the ceramic base is provided with a first cavity with an opening at the upper end, and the bottom of the first cavity is provided with an air inlet; the glass heating core is arranged in the first cavity, part of the glass heating core is exposed out of the first cavity, the glass heating core is provided with an air passage, and the air passage is communicated with the air inlet and the glass heating core and is exposed out of the outer surface of the first cavity; the heating wire comprises a preheating wire and a heating wire, the preheating wire is embedded in the glass heating core, and part of the preheating wire is spirally arranged around the air passage; the preheating wire and the heating wire are electrically connected to the control circuit board, and the control circuit board can control the working states of the preheating wire and the heating wire. This preheating-type atomizing device can preheat the product of treating atomizing of dipping in and getting to make it permeate the clearance that gets into glass heating core with higher speed.
Description
Technical Field
The application relates to the field of atomization devices, in particular to a preheating type atomization device.
Background
Electronic smoking devices typically contain tobacco smoke that is heated to atomize the smoke, thereby generating an inhalable vapor or aerosol. Electronic cigarette devices on the market generally include a porous ceramic body having a large number of micropores therein for sucking and conducting the above-mentioned tobacco tar, and a heating element is provided on one surface of the porous ceramic body to heat and atomize the sucked tobacco tar. The micropore in the porous body is used as a channel for smoke to infiltrate and flow to the atomizing surface on one hand, and is used as an air exchange channel for supplying air to enter the oil storage cavity from the outside after smoke in the oil storage cavity is consumed to maintain air pressure balance in the oil storage cavity on the other hand, so that bubbles can be generated in the porous ceramic body when the smoke is heated, atomized and consumed, and then the bubbles enter the oil storage cavity after emerging from the oil absorption surface.
The atomizing device that utilizes the oil cup to hold tobacco tar or tobacco paste appears in the market, and the speed that tobacco tar or tobacco paste infiltration glass generate heat the core is relevant with the parameter of tobacco tar and tobacco paste, and different tobacco tar and tobacco paste infiltration glass generate heat the speed of core different, consequently, just different smoking experience appears, for example the less defect that the atomizing mist emergence volume is not enough appears in the initial stage of smoking in the less tobacco paste of mobility and tobacco paste, influences the smoking and experiences.
SUMMERY OF THE UTILITY MODEL
For overcoming the problem that exists among the correlation technique, this application provides a preheating-type atomizing device, this preheating-type atomizing device can preheat the waiting atomizing product of dipping in and getting to make its infiltration entering glass generate heat the clearance of core with higher speed.
In order to solve the technical problem, the technical scheme adopted by the application is as follows:
a preheating atomization device is proposed, comprising: the heating wire, the control circuit board, the glass heating core and the ceramic seat; the ceramic base is provided with a first cavity with an opening at the upper end, and the bottom of the first cavity is provided with an air inlet; the glass heating core is arranged in the first cavity, part of the glass heating core is exposed out of the first cavity, the glass heating core is provided with an air passage, and the air passage is communicated with the air inlet and the glass heating core and is exposed out of the outer surface of the first cavity; the heating wire comprises a preheating wire and a heating wire, the preheating wire is embedded in the glass heating core, and part of the preheating wire is spirally arranged around the air passage; the preheating wire and the heating wire are electrically connected to the control circuit board, and the control circuit board can control the working states of the preheating wire and the heating wire.
Preferably, the heater strip includes heating spiral portion and heating pin portion, and the heating spiral portion inlays and locates glass heating core, and the heating pin portion is drawn forth through the heating pin via hole that the bottom in first appearance chamber was equipped with, and the heating spiral portion sets up around the air flue, preheat the silk and inlay in the heating spiral portion around the part that the air flue set up.
Preferably, the preheating wire comprises a preheating spiral part and a preheating pin part, the preheating spiral part is embedded in the glass heating core, and the preheating pin part is led out through a preheating pin through hole arranged at the bottom of the first accommodating cavity; the preheating spiral part is nested in the heating spiral part, and the preheating spiral part is arranged on the inner surface of the air passage in a pressing mode.
Preferably, the control circuit board is provided with a temperature sensing component, the temperature sensing component can detect the temperature of the heating wire, and when the preset temperature is reached, the control circuit board can change the working state of the heating wire.
Preferably, the temperature sensing part comprises a preheating temperature sensing part, the preset temperature comprises a preheating preset temperature, the preheating temperature sensing part is used for detecting the temperature of the preheating wire, and when the preheating wire reaches the preheating preset temperature, the control circuit board can reduce the heating power of the preheating wire or close the preheating wire.
Preferably, the temperature sensing part includes a heating temperature sensing part, the preset temperature includes a heating preset temperature, the heating temperature sensing part is used for detecting the temperature of the heating wire, and when the heating wire reaches the heating preset temperature, the control circuit board can reduce the heating power of the heating wire or close the heating wire.
Preferably, the cross section of the first cavity is rhombic and is provided with an arc chamfer; the shape of the cross section of the glass heating core is in administrative matching with the cross section of the first cavity; the glass heating core comprises a heating cylindrical part and a pin embedding part, and the air passage is cylindrical and concentrically arranged with the heating cylindrical part.
The technical scheme provided by the application can comprise the following beneficial effects: a preheating atomization device is proposed, comprising: the heating wire, the control circuit board, the glass heating core and the ceramic seat; the ceramic base is provided with a first cavity with an opening at the upper end, and the bottom of the first cavity is provided with an air inlet; the glass heating core is arranged in the first cavity, part of the glass heating core is exposed out of the first cavity, the glass heating core is provided with an air passage, and the air passage is communicated with the air inlet and the glass heating core and is exposed out of the outer surface of the first cavity; the heating wire comprises a preheating wire and a heating wire, the preheating wire is embedded in the glass heating core, and part of the preheating wire is spirally arranged around the air passage; the preheating wire and the heating wire are electrically connected to the control circuit board, and the control circuit board can control the working states of the preheating wire and the heating wire. This preheating-type atomizing device can preheat the product of treating atomizing of dipping in and getting to make it permeate the clearance that gets into glass heating core with higher speed.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
The foregoing and other objects, features and advantages of the application will be apparent from the following more particular descriptions of exemplary embodiments of the application, as illustrated in the accompanying drawings wherein like reference numbers generally represent like parts throughout the exemplary embodiments of the application.
Fig. 1 is a schematic view 1 of the overall structure shown in embodiment 1 of the present application.
Fig. 2 is a schematic view 2 of the overall structure shown in embodiment 1 of the present application.
Fig. 3 is a schematic view 1 of the entire structure shown in embodiment 1 of the present application after hiding the glass heating core.
Fig. 4 is a schematic view 3 of the overall structure shown in embodiment 1 of the present application.
Fig. 5 is a schematic sectional view at B-B in fig. 4, which is shown in embodiment 1 of the present application.
Fig. 6 is an exploded view of the entire structure shown in embodiment 1 of the present application.
Fig. 7 is a schematic view of the overall structure of the ceramic holder shown in embodiment 1 of the present application.
Fig. 8 is a schematic view of the overall structure of the heating wire shown in embodiment 1 of the present application.
Fig. 9 is a schematic view of the overall structure of the preheating wire shown in embodiment 1 of the present application.
Description of the reference numerals
| Numbering | Name (R) | Numbering | Name (R) |
| 10 | |
21 | Airway |
| 11 | Preheating |
22 | Heating the |
| 13 | Preheating |
23 | |
| 14 | Preheating |
30 | |
| 15 | |
31 | First of |
| 17 | |
32 | |
| 18 | Heating |
34 | Heating pin via |
| 20 | |
35 | Pre-heated pin via |
Detailed Description
Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present application and should not be construed as limiting the present application.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through the communication between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The present application will be described in further detail below with reference to the accompanying drawings by way of specific embodiments.
Example 1
Referring to fig. 1 to 9, a preheating type atomizing device includes: the heating wire 10, the control circuit board, the glass heating core 20 and the ceramic base 30; the ceramic base 30 is provided with a first cavity 31 with an opening at the upper end, and the bottom of the first cavity 31 is provided with an air inlet 32; the glass heating core 20 is configured in the first cavity 31, part of the glass heating core 20 is exposed out of the first cavity 31, the glass heating core 20 is provided with an air passage 21, and the air passage 21 is communicated with the air inlet 32 and the outer surface of the first cavity 31 exposed out of the glass heating core 20; the heating wire 10 comprises a preheating wire 11 and a heating wire 15, the preheating wire 11 is embedded in the glass heating core 20, and part of the preheating wire 11 is spirally arranged around the air passage 21; the preheating wire 11 and the heating wire 10 are electrically connected to the control circuit board, and the control circuit board can control the working states of the preheating wire 11 and the heating wire 15.
In this embodiment, the heating wire 15 includes a heating spiral part 17 and a heating pin part 18, the heating spiral part 17 is embedded in the glass heating core 20, the heating pin part 18 is led out through a heating pin via hole 34 formed in the bottom of the first accommodating cavity 31, the heating spiral part 17 is arranged around the air passage 21, and the preheating wire 11 is embedded in the heating spiral part 17 around the part where the air passage 21 is arranged. The preheating wire 11 comprises a preheating spiral part 13 and a preheating pin part 14, the preheating spiral part 13 is embedded in the glass heating core 20, and the preheating pin part 14 is led out through a preheating pin through hole 35 arranged at the bottom of the first accommodating cavity 31; the preheating spiral part 13 is nested in the heating spiral part 17, and the preheating spiral part 13 is arranged on the inner surface of the air duct 21.
In order to prevent the in-process heating of preheating from exceeding the volatilization temperature of tobacco tar, control circuit board is equipped with temperature-sensing component, temperature-sensing component can detect the temperature of heater 10, when reaching preset temperature, control circuit board can change the operating condition of heater 10.
Further, in order to control the taste of sucking, the temperature of heater strip 15 can be controlled, temperature sensing part is including preheating temperature sensing part, predetermineeing the temperature and including preheating preset temperature, preheat temperature sensing part and be used for detecting the temperature of heater 11, when heater 11 reaches preheating preset temperature, control circuit board can reduce heater 11's heating power or close preheating heater 10.
The temperature sensing part includes heating temperature sensing part, predetermine the temperature and predetermine the temperature including the heating, heating temperature sensing part is used for detecting the temperature of heater strip 15, reaches the heating when heater strip 15 and predetermines the temperature, control circuit board can reduce the heating power of heater strip 15 or close heating heater 10.
In order to make the heating tobacco tar more uniform, the glass heating core 20 is arranged concentrically around the air passage 21 as much as possible, and on the other hand, in order to arrange the pins of the heating wire 15, the cross section of the first accommodating cavity 31 is rhombic and is provided with an arc-shaped chamfer; the cross section shape of the glass heating core 20 is administrative matching with the cross section of the first cavity 31; the glass heating core 20 comprises a heating cylindrical part 22 and a pin embedding part 23, and the air passage 21 is cylindrical and is concentrically arranged with the heating cylindrical part 22.
In the description herein, reference to the description of the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is a more detailed description of the present application in connection with specific embodiments thereof, and it is not intended that the present application be limited to the specific embodiments thereof. It will be apparent to those skilled in the art from this disclosure that many more simple derivations or substitutions can be made without departing from the spirit of the disclosure.
Claims (7)
1. A pre-heated atomizing device, comprising: the heating wire, the control circuit board, the glass heating core and the ceramic seat;
the ceramic base is provided with a first cavity with an opening at the upper end, and the bottom of the first cavity is provided with an air inlet;
the glass heating core is arranged in the first cavity, part of the glass heating core is exposed out of the first cavity, the glass heating core is provided with an air passage, and the air passage is communicated with the air inlet and the glass heating core and is exposed out of the outer surface of the first cavity;
the heating wire comprises a preheating wire and a heating wire, the preheating wire is embedded in the glass heating core, and part of the preheating wire is spirally arranged around the air passage;
the preheating wire and the heating wire are electrically connected to the control circuit board, and the control circuit board can control the working states of the preheating wire and the heating wire.
2. The preheating type atomizing device according to claim 1, wherein the heating wire includes a heating spiral portion and a heating pin portion, the heating spiral portion is embedded in the glass heating core, the heating pin portion is led out through a heating pin via hole formed in the bottom of the first accommodating chamber, the heating spiral portion is arranged around the air passage, and a portion of the preheating wire arranged around the air passage is embedded in the heating spiral portion.
3. The preheating type atomizing device according to claim 2, wherein the preheating wire comprises a preheating spiral part and a preheating pin part, the preheating spiral part is embedded in the glass heating core, and the preheating pin part is led out through a preheating pin through hole formed in the bottom of the first accommodating cavity; the preheating spiral part is nested in the heating spiral part, and the preheating spiral part is arranged on the inner surface of the air passage in a pressing mode.
4. The preheating type atomizing device according to claim 1, wherein the control circuit board is provided with a temperature sensing member, the temperature sensing member is capable of detecting the temperature of the heating wire, and the control circuit board is capable of changing the operating state of the heating wire when a preset temperature is reached.
5. The preheating type atomizing device according to claim 4, wherein the temperature sensing part includes a preheating temperature sensing part, the preset temperature includes a preheating preset temperature, the preheating temperature sensing part is configured to detect a temperature of the preheating wire, and the control circuit board is configured to reduce a heating power of the preheating wire or turn off the preheating wire when the preheating wire reaches the preheating preset temperature.
6. The preheating type atomizing device according to claim 4, wherein the temperature sensing part includes a heating temperature sensing part, the preset temperature includes a heating preset temperature, the heating temperature sensing part is used for detecting a temperature of the heating wire, and the control circuit board is capable of reducing a heating power of the heating wire or turning off the heating wire when the heating wire reaches the heating preset temperature.
7. The preheating atomization device according to claim 1, wherein the first cavity has a diamond-shaped cross section and is provided with an arc-shaped chamfer; the cross section shape of the glass heating core is matched with that of the first cavity; the glass heating core comprises a heating cylindrical part and a pin embedding part, and the air passage is cylindrical and concentrically arranged with the heating cylindrical part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121533320.5U CN215531610U (en) | 2021-07-07 | 2021-07-07 | Preheating type atomizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121533320.5U CN215531610U (en) | 2021-07-07 | 2021-07-07 | Preheating type atomizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215531610U true CN215531610U (en) | 2022-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121533320.5U Active CN215531610U (en) | 2021-07-07 | 2021-07-07 | Preheating type atomizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215531610U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024036734A1 (en) * | 2022-08-18 | 2024-02-22 | 深圳市吉迩科技有限公司 | Heating body structure and heat-not-burn device comprising same |
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2021
- 2021-07-07 CN CN202121533320.5U patent/CN215531610U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024036734A1 (en) * | 2022-08-18 | 2024-02-22 | 深圳市吉迩科技有限公司 | Heating body structure and heat-not-burn device comprising same |
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