CN110313648B - Atomizers and e-cigarettes - Google Patents
Atomizers and e-cigarettes Download PDFInfo
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- CN110313648B CN110313648B CN201910742648.9A CN201910742648A CN110313648B CN 110313648 B CN110313648 B CN 110313648B CN 201910742648 A CN201910742648 A CN 201910742648A CN 110313648 B CN110313648 B CN 110313648B
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- bin
- oil tank
- atomizer
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Abstract
The invention discloses an atomizer and an electronic cigarette. The atomizer comprises a shell and an atomization core assembly, wherein a main oil bin, an auxiliary oil bin and an atomization bin are arranged in the shell, an air outlet communicated with the atomization bin is further formed in the shell, the atomization core assembly is arranged in the atomization bin, the atomization bin is communicated with the auxiliary oil bin, and a switch structure used for conducting or sealing the auxiliary oil bin and the main oil bin is arranged in the shell so as to control oil in the main oil bin to enter the atomization bin through the auxiliary oil bin. According to the technical scheme, the atomizer can prevent oil from leaking.
Description
Technical Field
The invention relates to the technical field of oil atomization, in particular to an atomizer and an electronic cigarette using the same.
Background
The electronic cigarette is an emerging sucking electronic product, and is favored by consumers because the electronic cigarette does not generate tar, carbon monoxide and other toxic and harmful substances, so that the health is not affected. In the current electron cigarette product, be used for storing the oil storage chamber of fluid and produce the atomizing chamber direct communication of smog, when fluid flows into the atomizing chamber from the oil storage chamber, very easily take place to leak between oil storage chamber and atomizing chamber, appear the oil leak phenomenon, influence user experience.
The foregoing is provided merely for the purpose of facilitating understanding of the technical solutions of the present application and is not intended to represent an admission that the foregoing is prior art.
Disclosure of Invention
The invention mainly aims to provide an atomizer, and aims to avoid leakage of oil in the atomizer.
In order to achieve the purpose, the atomizer provided by the invention comprises a shell and an atomization core component, wherein a main oil bin, an auxiliary oil bin and an atomization bin are arranged in the shell, the shell is also provided with an air outlet communicated with the atomization bin, and the atomization core component is arranged in the atomization bin;
The atomization bin is communicated with the auxiliary oil bin, and a switch structure for conducting or sealing the auxiliary oil bin and the main oil bin is arranged in the shell so as to control oil in the main oil bin to enter the atomization bin through the auxiliary oil bin.
Optionally, the main oil bin, the auxiliary oil bin and the atomization bin are sequentially arranged in the shell up and down, the switch structure is communicated with the bottom of the main oil bin, and the atomization bin is communicated with the bottom of the auxiliary oil bin.
Optionally, defining the capacity of the main oil sump as x 1 and the capacity of the auxiliary oil sump as x 2, the relation 0.1< x 2/x1 <1 is satisfied.
Optionally, an air flow channel is further arranged in the shell, and the air flow channel is communicated with the atomization bin and the air outlet.
Optionally, an oil blocking piece is arranged in the auxiliary oil bin so as to control the fluidity of oil in the auxiliary oil bin.
Optionally, the main oil sump comprises a first oil sump housing, the auxiliary oil sump comprises a second oil sump housing, and the first oil sump housing and the second oil sump housing are connected with each other and detachably arranged in the shell.
Optionally, the cross-sectional profile of the first sump housing is elliptical;
and/or, the cross-sectional profile of the second oil sump housing is elliptical.
Optionally, the atomizing core subassembly includes atomizing core body and winds locates the heating wire in atomizing core body outside, the atomizer includes power module, the power module electricity is connected the heating wire, the fluid in the atomizing storehouse adsorb in the atomizing core body.
Optionally, the atomizing core assembly further comprises a sealing sleeve, and the sealing sleeve is sleeved on the outer side of the atomizing core body.
The invention also provides an electronic cigarette, which comprises an atomizer and an electronic cigarette body connected with the atomizer, wherein the atomizer comprises a shell and an atomization core component, a main oil bin, an auxiliary oil bin and an atomization bin are arranged in the shell, the shell is also provided with an air outlet communicated with the atomization bin, and the atomization core component is arranged in the atomization bin;
The atomization bin is communicated with the auxiliary oil bin, and a switch structure for conducting or sealing the auxiliary oil bin and the main oil bin is arranged in the shell so as to control oil in the main oil bin to enter the atomization bin through the auxiliary oil bin.
According to the atomizer disclosed by the technical scheme of the invention, the main oil bin, the auxiliary oil bin and the atomization bin are arranged in the shell, and are communicated or closed through the switch structure, and the atomization bin is communicated with the auxiliary oil bin. When the atomization core component in the atomization bin is needed to be atomized, the switch structure can be opened to control part of oil in the main oil bin to enter the auxiliary oil bin, and then the auxiliary oil bin enters the atomization bin to be atomized, as the oil bin is divided into two parts, the oil quantity in the auxiliary oil bin is relatively small, the pressure of the oil in the auxiliary oil bin is smaller, the oil is not easy to pass through and flow, and therefore the oil is not easy to permeate or leak from between the auxiliary oil bin and the atomization bin when entering the atomization bin, and the possibility of oil leakage is greatly reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic block diagram of one embodiment of a nebulizer of the invention;
FIG. 2 is a schematic view of an exploded view of an atomizer according to an embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view of an embodiment of the atomizer of the present invention;
FIG. 4 is a schematic cross-sectional view of another embodiment of the atomizer of the present invention;
Fig. 5 is a schematic cross-sectional view of a further embodiment of the atomizer of the present invention.
Reference numerals illustrate:
| Reference numerals | Name of the name | Reference numerals | Name of the name |
| 10 | Outer casing | 11 | Main oil bin |
| 111 | First oil bin shell | 12 | Auxiliary oil bin |
| 121 | Second oil bin shell | 13 | Atomizing bin |
| 14 | Air flow channel | 20 | Atomizing core assembly |
| 21 | Atomizing core body | 22 | Sealing sleeve |
| 30 | Switch structure | 40 | Power supply module |
| 50 | Oil-blocking piece | 15 | Air outlet |
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear are used in the embodiments of the present invention) are merely for explaining the relative positional relationship, movement conditions, and the like between the components in a certain specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicators are changed accordingly.
In the present invention, unless explicitly specified and limited otherwise, the terms "connected," "fixed," and the like are to be construed broadly, and for example, "fixed" may be fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements or in an interaction relationship between two elements, unless otherwise explicitly specified. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout the text is to include three side-by-side schemes, taking "a and/or B as examples", including a scheme, or B scheme, or a scheme that both a and B satisfy. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
The invention provides an atomizer.
Referring to fig. 1 to 3 in combination, in an embodiment of the present invention, the atomizer includes a housing 10 and an atomization core assembly 20, a main oil sump 11, an auxiliary oil sump 12 and an atomization sump 13 are disposed in the housing 10, the housing 10 is further provided with an air outlet 15 communicating with the atomization sump 13, the atomization core assembly 20 is disposed in the atomization sump 13, the atomization sump 13 is communicated with the auxiliary oil sump 12, and a switch structure 30 for conducting or sealing the auxiliary oil sump 12 and the main oil sump 11 is disposed in the housing 10 to control oil in the main oil sump 11 to enter the atomization sump 13 via the auxiliary oil sump 12.
In this embodiment, the material of the housing 10 may be a plastic material with good heat insulation performance, so that the user cannot be scalded due to the high temperature inside during the sucking process. The housing 10 may be configured in a variety of configurations, such as an oval or a shuttle-shaped cross-sectional profile of the housing 10, which may be ergonomically designed for easy handling by a user.
It will be appreciated that the number of the auxiliary oil tanks 12 of the present application may be plural, for example, two, three, or more, and the plural auxiliary oil tanks 12 may be connected in series and conducted, so that when the oil in the main oil tank 11 passes through the plural auxiliary oil tanks 12 in sequence and then enters the atomization tank 13, the risk of oil leakage is further reduced by a layer-by-layer flow manner.
The switch structure 30 controls the conduction and closing of the main oil sump 11 and the auxiliary oil sump 12, as shown in fig. 5, the switch structure 30 can be an electromagnetic valve switch controlled by power on, a communication port is arranged between the main oil sump 11 and the auxiliary oil sump 12, and when a power supply is connected, the electromagnetic valve switch acts to control the action of an electromagnet to block or conduct the communication port, so that the blocking or conduction between the main oil sump 11 and the auxiliary oil sump 12 is realized. Of course, in other embodiments, the switch structure 30 may be a small motor (e.g. a stepper motor) to drive the control switch to close or open the communication port, or may be a mechanical push type control, which is not limited in this design.
Therefore, when the atomization core assembly 20 in the atomization bin 13 is needed to be atomized, part of the oil in the main oil bin 11 can be controlled to enter the auxiliary oil bin 12 by opening the switch structure 30, and then enter the atomization bin 13 from the auxiliary oil bin 12 to be atomized, and as the oil bin is divided into two parts, the amount of the oil in the auxiliary oil bin 12 is relatively small, the pressure of the oil in the auxiliary oil bin 12 is small, and the oil is not easy to pass through and flow, so that the oil is not easy to permeate or leak between the auxiliary oil bin 12 and the atomization bin 13 when entering the atomization bin 13, namely, the pressure and the fluidity of the oil between the oil bin and the atomization bin 13 are reduced by decomposing the oil bin, and the closed environment in the oil bin is kept by the switch structure 30, so that the influence of external air pressure and temperature change on the oil bin is small, and the possibility of oil leakage is greatly reduced.
Referring to fig. 3, in an embodiment of the present application, the main oil sump 11 and the auxiliary oil sump 12 are arranged up and down in the housing 10, and the switch structure 30 is in communication with the bottom of the main oil sump 11. In this embodiment, the main oil bin 11 is located above the auxiliary oil bin 12, so when the switch structure 30 is opened to enable the oil in the main oil bin 11 to enter the auxiliary oil bin 12, the oil can flow into the auxiliary oil bin 12 along the direct current, the oil circulation efficiency is high, and the switch structure 30 is communicated with the bottom of the main oil bin 11, so that the oil can be prevented from remaining at the bottom of the main oil bin 11, and the oil in the main oil bin 11 can be utilized.
Of course, in other embodiments, the main sump 11 and the auxiliary sump 12 may be arranged in other ways, including but not limited to a back-and-forth arrangement, a side-to-side arrangement, and an inner-outer wrap arrangement.
In the embodiment of the atomizer of the present application, the relationship of 0.1< x 2/x1 <1 is satisfied by defining the capacity of the main sump 11 as x 1 and the capacity of the auxiliary sump 12 as x 2. The ratio of the capacity of the auxiliary oil sump 12 to the capacity of the main oil sump 11 is not too large, and is too small, if too large, the capacity of the auxiliary oil sump 12 is relatively large compared with the capacity of the main oil sump 11, so that the oil stored in the auxiliary oil sump 12 is relatively large, the pressure in the auxiliary oil sump 12 is relatively large, and meanwhile, the fluidity of the oil is relatively good, so that leakage is relatively easy to occur when the oil enters the atomization sump 13 from the auxiliary oil sump 12, if too small, the capacity of the auxiliary oil sump 12 is relatively small compared with the capacity of the main oil sump 11, so that the oil quantity capable of being stored is too small, so that the oil capable of being atomized is relatively small, the smoke which a user can absorb is relatively small, the user cannot meet the user requirement, and if the oil entering the atomization core assembly 20 is relatively small, the phenomenon of dry combustion is easy to occur. Therefore, the ratio of the capacities of the auxiliary oil sump 12 and the main oil sump 11 is designed to be within a range of not less than 0.1 and not more than 1.
It will be appreciated that in practical applications, the ratio of the capacities of the auxiliary sump 12 to the main sump 11 may be specifically 0.2, 0.25, 0.28, 0.3, 0.33, 0.35, 0.4, 0.5 or 0.8.
In one embodiment of the present application, the atomization chamber 13 is located at a side of the auxiliary oil chamber 12 away from the main oil chamber 11 and is connected to the bottom of the auxiliary oil chamber 12. In this embodiment, main oil storehouse 11, auxiliary oil storehouse 12 and atomizing storehouse 13 arrange from top to bottom in proper order in the casing, from this, when the user needs smoking, the accessible opens switch structure 30, make the fluid rely on self gravity and get into in proper order in the atomizing storehouse 13 through main oil storehouse 11, auxiliary oil storehouse 12 and atomize, need not set up extra oil guide structure and guide fluid flow, simultaneously with atomizing storehouse 13 intercommunication in the bottom of auxiliary oil storehouse 12 for fluid in the auxiliary oil storehouse 12 can all get into in the atomizing storehouse 13, and be difficult for remaining in the bottom of auxiliary oil storehouse 12, in improving fluid utilization ratio, further reduced the risk of oil leak between auxiliary oil storehouse 12 and the atomizing storehouse 13.
In the present application, with continued reference to fig. 3, an air flow channel 14 is further disposed in the housing 10, and the air flow channel 14 is communicated with the atomization bin 13. Specifically, the airflow channel 14 can be arranged on the outer sides of the main oil bin 11 and the auxiliary oil bin 12, when oil entering the atomization bin 13 is atomized to generate smoke, the smoke can enter the airflow channel 14 on the outer side to be conveniently sucked by a user, and the atomizer is simple in mounting structure, compact in inner space and convenient to carry.
Further, referring to fig. 4, an oil blocking member 50 is disposed in the auxiliary oil sump 12 to control the fluidity of the oil in the auxiliary oil sump 12. Specifically, the oil blocking member 50 may be oil absorbing cotton, and the oil absorbing cotton may be filled in the auxiliary oil bin 12, so that when oil in the main oil bin 11 enters the auxiliary oil bin 12, the oil can be absorbed by the oil absorbing cotton and then is permeated into the atomization bin 13 to be atomized, and as can be appreciated, by arranging the oil blocking member 50, the oil entering the auxiliary oil bin 12 is not easy to flow, has weaker fluidity, is not easy to pass through and leak between the auxiliary oil bin 12 and the atomization bin 13, and further reduces the possibility of oil leakage.
Referring to fig. 2, in an embodiment of the present application, the main oil sump 11 includes a first oil sump housing 111, the auxiliary oil sump 12 includes a second oil sump housing 121, and the first oil sump housing 111 and the second oil sump housing 121 are connected to each other and detachably provided in the housing 10.
Specifically, the first oil bin housing 111 and the second oil bin housing 121 may be made of plastic materials, which have good heat insulation performance and high impact resistance, and can protect oil, so that the safety is high. In this embodiment, the first oil sump housing 111 and the second oil sump housing 121 may be of an integral structure, and through detachably locating the first oil sump housing 111 and the second oil sump housing 121 in the housing 10, the housing and the housing 10 of the atomizer oil sump are of a split type design, so that the oil sump housing is convenient to disassemble and maintain, and meanwhile, the first oil sump housing 111 and the second oil sump housing 121 are also convenient to take out for oiling and other operations, so that convenience of a user in daily use is improved.
Further, the cross-sectional profile of the first sump housing 111 is elliptical, and/or the cross-sectional profile of the second sump housing 121 is elliptical. It will be appreciated that the arrangement is such that, on the one hand, the oval design conforms to the ergonomic design, and is convenient for a person to hold for oiling, maintenance and other operations, and on the other hand, the cross-section profile of the first oil sump housing 111 and/or the second oil sump housing 121 is designed to be oval, so that the housing walls of the first oil sump housing 111 and/or the second oil sump housing 121 are not formed with corners, but are smoother, therefore, when the oil flows on the inner wall surface, the time for staying on the inner wall surface is also shorter, and the oil flow efficiency and the oil utilization rate are greatly improved.
Of course, in other embodiments, the cross-sectional profile of the first and second sump housings 111, 121 may also be other shapes, including but not limited to circular, square, etc.
In an embodiment of the atomizer of the present application, the atomizing core assembly 20 includes an atomizing core body 21 and an electric heating wire wound around the outer side of the atomizing core body 21, the atomizer includes a power module 40, the power module 40 is electrically connected with the electric heating wire, and the oil in the atomizing bin 13 is adsorbed in the atomizing core body 21. The atomizing core body 21 may be a cotton core, the cotton core has a good taste, the reduction degree of oil is high, and the smoke amount is also dense, of course, the atomizing core body 21 may also be a ceramic core, the ceramic core is stable and durable and is convenient to clean, the phenomenon of pasting core is not easy to occur, and the heating wire may be a stainless steel wire, a nickel wire, a nichrome wire or the like with good heat transfer performance and low cost. In practical application, when the heating wire is connected to the power module 40, the heating wire generates heat to atomize the oil absorbed in the atomizing core body 21, and the oil generates smoke after being heated, so as to be sucked by a smoker through the air flow channel 14.
Further, referring to fig. 2 and 3, the atomizing core assembly 20 of the present application further includes a sealing sleeve 22, and the sealing sleeve 22 is sleeved on the outer side of the atomizing core body 21. The sealing sleeve 22 can be a silica gel sleeve, and as can be appreciated, the sealing sleeve 22 is arranged, so that the oil absorbed in the atomizing core body 21 is not easy to drip, and the oil is atomized under the action of the heating wire after heating, so that the utilization rate of the oil in the atomizing core body 21 is improved.
The invention also provides an electronic cigarette, which comprises an atomizer and an electronic cigarette body connected with the atomizer, wherein the specific structure of the atomizer refers to the embodiment, and the electronic cigarette at least has all the beneficial effects brought by the technical scheme of the embodiment because the electronic cigarette adopts all the technical schemes of all the embodiments, and the detailed description is omitted.
In an embodiment, the atomizer is in plug-in fit with the electronic cigarette body, the power module 40 is arranged in the electronic cigarette body, and after the atomizer is in plug-in fit with the electronic cigarette body, the atomizer is conducted with the power module 40 through the electrode, so that the atomization process of the atomizer can be controlled through the keys of the electronic cigarette body.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the description of the present invention and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the invention.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910742648.9A CN110313648B (en) | 2019-08-09 | 2019-08-09 | Atomizers and e-cigarettes |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910742648.9A CN110313648B (en) | 2019-08-09 | 2019-08-09 | Atomizers and e-cigarettes |
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| CN110313648A CN110313648A (en) | 2019-10-11 |
| CN110313648B true CN110313648B (en) | 2025-06-10 |
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| CN201910742648.9A Active CN110313648B (en) | 2019-08-09 | 2019-08-09 | Atomizers and e-cigarettes |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114451393B (en) * | 2020-11-10 | 2025-04-15 | 迈博高分子材料（宁波）有限公司 | An aerosol bomb |
| CN116982742A (en) * | 2023-07-27 | 2023-11-03 | 爱奇迹(香港)有限公司 | Atomizing assembly and atomizing device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104544570A (en) * | 2014-12-31 | 2015-04-29 | 深圳市麦克韦尔科技有限公司 | Inspirator and atomization component thereof |
| CN204888741U (en) * | 2015-08-04 | 2015-12-23 | 深圳睿思奇科技开发有限公司 | Electronic cigarette |
| CN211020988U (en) * | 2019-08-09 | 2020-07-17 | 深圳市弘年通电子有限公司 | Atomizer and electronic cigarette |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206565288U (en) * | 2017-08-05 | 2017-10-20 | 深圳市威尔尼斯科技有限公司 | A kind of intermediate regulations air-flow, sealed bottom prevent the electronic smoke atomizer of oil leak |
| CN107616553A (en) * | 2017-10-14 | 2018-01-23 | 佛山市知而行信息科技有限公司 | Triangle electronic cigarette |
| CN108272139A (en) * | 2018-03-22 | 2018-07-13 | 刘东原 | Smoke grenade atomizer and the electronic cigarette for installing it |
| CN208160048U (en) * | 2018-05-08 | 2018-11-30 | 深圳市优维尔科技有限公司 | A kind of atomization core and atomizer in multi-atomization hole |
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2019
- 2019-08-09 CN CN201910742648.9A patent/CN110313648B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104544570A (en) * | 2014-12-31 | 2015-04-29 | 深圳市麦克韦尔科技有限公司 | Inspirator and atomization component thereof |
| CN204888741U (en) * | 2015-08-04 | 2015-12-23 | 深圳睿思奇科技开发有限公司 | Electronic cigarette |
| CN211020988U (en) * | 2019-08-09 | 2020-07-17 | 深圳市弘年通电子有限公司 | Atomizer and electronic cigarette |
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