CN111096483A - Electronic cigarette and cigarette cartridge - Google Patents
Electronic cigarette and cigarette cartridge Download PDFInfo
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- CN111096483A CN111096483A CN202010036514.8A CN202010036514A CN111096483A CN 111096483 A CN111096483 A CN 111096483A CN 202010036514 A CN202010036514 A CN 202010036514A CN 111096483 A CN111096483 A CN 111096483A
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- air
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- air outlet
- air inlet
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Abstract
The invention relates to an electronic cigarette and a cartridge, wherein the electronic cigarette cartridge comprises an oil storage cavity configured to store tobacco tar; a heating device configured to heat the tobacco tar to produce a smoke; the first air passage is arranged in the oil storage cavity, one end of the first air passage is a first air inlet, the other end of the first air passage is a first air outlet, and the heating device is arranged in the first air passage; the second air passage is arranged in the oil storage cavity, one end of the second air passage is provided with a second air inlet, and the other end of the second air passage is provided with a second air outlet; the second air inlet is arranged on two opposite end faces of the oil storage cavity relative to the first air outlet and the second air outlet, and the opening size of the second air inlet is not smaller than the total opening size of the first air outlet and the second air outlet. The improvement of this application electron cigarette bullet can effectually prevent the smog reheat that the cigarette bullet produced, can ensure that user's is healthy, increases user's use and experiences.
Description
Technical Field
The invention relates to the field of smoking sets, in particular to an electronic cigarette and a cartridge.
Background
An electronic cigarette is an electronic product that atomizes tobacco tar into smoke for use by a user. Because the tobacco tar of the electronic cigarette does not contain harmful components such as tar, suspended particles and the like in the traditional cigarette, the trend of replacing the traditional cigarette gradually appears, and the electronic cigarette is convenient to carry.
However, in the field of electronic cigarettes, the real effect of nicotine replacement therapy is not really realized, because the existing electronic cigarettes have cartridges which store oil in a single oil bin, the cartridges in the single oil bin can only store one tobacco tar medium, and the nicotine content in the tobacco tar is constant. When a user wants to replace a real cigarette with an electronic cigarette, the content of nicotine contained in the smoke generated by the electronic cigarette is also certain, and the requirements of different users on the content of nicotine are also different. In order to more effectively help users achieve true smoking replacement and quitting effects, the intake content of nicotine needs to be gradually reduced. So the current industry cartridges do not address this issue more effectively.
Disclosure of Invention
Aiming at the technical problems in the prior art, the invention provides an electronic cigarette cartridge, which comprises: an oil storage chamber configured to store soot; a heating device configured to heat the tobacco tar to produce a smoke; the first air passage is arranged in the oil storage cavity, one end of the first air passage is a first air inlet, the other end of the first air passage is a first air outlet, and the heating device is arranged in the first air passage; the second air passage is arranged in the oil storage cavity, one end of the second air passage is provided with a second air inlet, and the other end of the second air passage is provided with a second air outlet; the second air inlet is arranged on two opposite end faces of the oil storage cavity relative to the first air outlet and the second air outlet, and the opening size of the second air inlet is not smaller than the total opening size of the first air outlet and the second air outlet.
The electronic cigarette cartridge as described above, wherein the first air inlet is disposed on a sidewall of the oil storage chamber.
The electronic cigarette cartridge as described above, wherein the first air inlet and the second air inlet are disposed on the same end surface of the oil storage chamber, wherein the first air inlet and the second air inlet are disposed at an interval.
The electronic cigarette cartridge as described above, wherein the first air passage and the second air passage are adjacent to each other or the first air passage is partially located in the second air passage.
The electronic cigarette cartridge as described above, wherein the first air outlet and the second air outlet are adjacent to each other, or the first air outlet and the second air outlet partially or completely coincide with each other.
According to another aspect of the present application, there is provided an electronic cigarette comprising: a tobacco rod; and a plurality of cartridges as described above; wherein the second air inlet of a cartridge further from the tobacco rod is coupled to the first and second air outlets of a cartridge closer to the tobacco rod and located below the second air inlet, wherein the second air inlet of a cartridge further from the tobacco rod is aligned with or covers the first and second air outlets of a cartridge closer to the tobacco rod.
The electronic cigarette as described above, further comprising a control device configured to control the heating device operating state of one or more of the plurality of cartridges.
The improvement of this application electron cigarette bullet, through leading into the air flue that is not equipped with heating device and converge final quilt together by inhaling the user mouth with the smog in other air flues with the smog of heating, can effectually prevent the smog reheat that the cigarette bullet produced, can ensure that the user's is healthy, increase user's use and experience.
Drawings
Preferred embodiments of the present invention will now be described in further detail with reference to the accompanying drawings, in which:
figure 1 is a schematic diagram of an electronic cigarette according to one embodiment of the present application;
figure 2 is a schematic diagram of an electronic cigarette in a split view according to one embodiment of the present application;
FIG. 3 is a schematic view of a cartridge according to one embodiment of the present application; and
figure 4 is a schematic diagram of an electronic cigarette in combination with a plurality of cartridges according to one embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the following detailed description, reference is made to the accompanying drawings that form a part hereof and in which is shown by way of illustration specific embodiments of the application. In the drawings, like numerals describe substantially similar components throughout the different views. Various specific embodiments of the present application are described in sufficient detail below to enable those skilled in the art to practice the teachings of the present application. It is to be understood that other embodiments may be utilized and structural, logical or electrical changes may be made to the embodiments of the present application.
The application provides a novel electronic cigarette, which can combine and use a plurality of tobacco tar (such as tobacco tar with the same or different nicotine content, tobacco tar with different tastes and the like), can further adapt to the use requirements of different users, achieves the purpose of really quitting smoking and can improve the use experience of the users. According to an embodiment of the application, the electronic cigarette further improves the cigarette cartridge, can also avoid multiple times of heating of generated smoke, and prevents harmful substances from being generated by repeated heating of the smoke, so that the electronic cigarette is beneficial to the body health of a user.
The technical solution of the present application is further explained by the following specific embodiments. It should be understood by those skilled in the art that the following descriptions are only provided for facilitating the understanding of the technical solutions of the present application, and should not be used to limit the scope of the present application.
Figure 1 is a schematic view of an electronic cigarette according to one embodiment of the present application. Fig. 2 is a schematic diagram of an electronic cigarette split according to an embodiment of the present application.
As shown, the electronic cigarette 100 includes one or more cartridges 110, a tobacco rod 120, and a mouthpiece 130. Wherein the cartridge 110 can carry tobacco tar and convert the tobacco tar therein into smoke for being sucked by a user, and the tobacco rod 120 is used for providing the energy (such as electric energy) required for converting the tobacco tar into the smoke for the cartridge; the mouthpiece 130 is fitted over the outer surface of one or more cartridges. In some embodiments, the mouthpiece is located on the outer surface of the cartridge, or a portion thereof, remote from the tobacco rod.
In some embodiments, the one or more cartridges are removably attached to the rod to facilitate replacement of the one or more cartridges. In some embodiments, one or more cartridges and tobacco rods may also be integrally formed. In some embodiments, the plurality of cartridges are removably connected to each other to facilitate any combination or replacement of the plurality of cartridges. In some embodiments, the mouthpiece may be removably disposed on the cartridge. In some embodiments, the mouthpiece and cartridge may also be integrally formed. In some embodiments, the detachable connection structure between the cartridge and the tobacco rod, the cartridge, or the mouthpiece and the cartridge includes, but is not limited to: a threaded connection, a tapered connection, a magnetic connection, a snap connection, or any other combination.
According to one embodiment of the present application, the cartridge 110 further comprises an oil reservoir 101, one or more air passages 102, and a heating device (not shown). Wherein, the oil storage chamber 101 is used for storing the tobacco tar; the heating device is arranged in one or more air passages 102 and is connected with the oil storage cavity 101 and is used for heating the tobacco tar in the oil storage cavity to generate smoke; one end of the air passage 102 is communicated with the outside of the electronic cigarette through an air outlet, one end of the air outlet can be arranged on the cigarette holder 130, a user sucks air from the air outlet, the air can enter the air passage 102 through the air inlet, and then the air can drive smoke to enter the oral cavity of the user.
According to an embodiment of the present application, the cigarette rod 120 includes a housing 111 and an internal structure, wherein the housing 111 is hollow inside, and is used for accommodating the internal structure of the electronic cigarette and is connected to the cartridge 110, the internal structure includes a battery, a processor and the like (not shown in the figure), the battery can be used for providing power for the processor, a heating device and the like, and the processor can be used for controlling the electronic cigarette to work. Optionally, the internal structure may also include conductive posts 112 for connecting the battery to electrical components for the electronic cigarette. Optionally, the internal structure may further include a charging port (not shown) to which an external power source is connected for charging the battery. According to an embodiment of the application, the electronic cigarette can also charge the battery through wireless charging through the wireless coil. According to an embodiment of the present application, the housing 111 may further include one or more holes 113 on, for example, a side surface thereof, for guiding air outside the e-cigarette into the airway.
As will be appreciated by those skilled in the art, when a user wants to combine multiple cartridges of an electronic cigarette, the multiple cartridges each include a heating device, and the multiple cartridges share an air passage, so that smoke generated by the cartridges far away from the air outlet of the air passage is continuously heated in the process of entering the oral cavity of the user. And the smoke is heated repeatedly, harmful substances are possibly generated, and the human health is harmed. The cigarette cartridge of the electronic cigarette is introduced below, and when the electronic cigarette is used in combination, the repeated heating of smoke can be avoided.
Figure 3 is a schematic view of a cartridge according to one embodiment of the present application. Figure 4 is a schematic diagram of an electronic cigarette in combination with a plurality of cartridges according to one embodiment of the present application. As will be appreciated by those skilled in the art, in order to illustrate the use of multiple cartridges in combination, the smoke is not repeatedly heated as it enters the mouth of the user, and therefore only the cartridges and mouthpiece are shown, which are similar to those in the embodiment of fig. 1 and therefore will not be described again.
As shown, the cartridge 110 includes a reservoir 301, a first air passage 302, a second air passage 303, and a heating device 304, wherein the first air passage 302 and the second air passage 303 are disposed in the reservoir 301. A heating device 304 is disposed in the first air passage 302 and is connected to the oil storage chamber 301, and can be used for heating the tobacco tar in the oil storage chamber to generate smoke. The first air passage 302 may be used to guide the smoke generated by the heating device; the second air passage 303 may be used to direct smoke generated by the next lower cartridge. In some embodiments, the first air passage 302 and the second air passage 303 are disposed adjacent to or spaced apart from each other in the oil storage chamber. In some embodiments, portions of first gas duct 302 may be disposed in second gas duct 303, while ensuring that the gas in first gas duct 302 does not mix with the gas in second gas duct 303. For example: one part of the second air passage can be sleeved outside one part of the first air passage, and the air outlet of the first air passage can penetrate through the side wall of the second air passage and extend to the outside of the oil storage cavity.
In some embodiments, the first air passage 302 includes a first air inlet 305 and a first air outlet 306, and the first air passage 302 communicates with the exterior of the cartridge through the first air inlet 305 and/or the first air outlet 306. The first outlet 306 is disposed on the upper end surface of the oil storage chamber (with reference to the direction of arrangement in fig. 3), and the first inlet 305 is disposed on the side wall of the oil storage chamber. In some embodiments, the second air passage 303 extends through the cartridge 110 and includes a second air inlet 307 and a second air outlet 308, wherein the second air inlet 307 is disposed on a lower end surface of the oil storage chamber and the second air outlet 308 is disposed on an upper end surface of the oil storage chamber.
In some embodiments, the opening size of the second air inlet 307 is greater than or equal to the total opening size or the sum of the opening sizes of the first air outlet 306 and the second air outlet 308, so that when multiple cartridges are used in combination, smoke from both the first and second air outlets of a lower cartridge can merge into the second air passage of an adjacent upper cartridge. In some embodiments, the first air passage 302 and the second air passage 303 may share one air outlet, that is, the first air passage and the second air passage are integrated at the position of the air outlet, but the position where the air outlets of the first air passage and the second air passage are integrated should be as close as possible to the upper end surface of the oil storage cavity and far away from the heating device in the first air passage, so as to prevent the smoke in the second air passage from flowing back to the first air passage to be heated. In some embodiments, the first air outlet is adjacent to the second air outlet.
In some embodiments, the first air inlet 305 may also be disposed on the lower end surface of the oil storage chamber, separately from the second air inlet 307, as long as it is ensured that smoke in the air outlet of the lower cartridge does not enter the first air passage of the upper cartridge, while the first air inlet 305 may be open to the outside atmosphere.
According to an embodiment of the present disclosure, the cartridge 110 may further include a plurality of conductive posts (not shown) disposed on the end surface of the cartridge contacting the oil storage chamber and the tobacco rod and/or the cartridge, and connected to the heating device in the cartridge, and configured to transmit electric energy to the heating device. Taking the embodiment of fig. 3 as an example, the lower end surface of the oil storage chamber may include a conductive post electrically connected to the heating device, and the position of the conductive post corresponds to the position of the conductive post 112 on the tobacco rod, which may be used for electrical connection between the cartridge and the tobacco rod. In some embodiments, the upper end surface of the oil storage cavity may also include a conductive post, which is electrically connected to the heating device, and the position of the conductive post corresponds to the position of the conductive post on the lower end surface of the oil storage cavity, so that when a plurality of cartridges are used in combination, an electrical connection foundation is provided for the adjacent cartridges, which is beneficial to unifying the cartridges and is convenient for the combination use of the plurality of cartridges.
Referring to figure 4, an electronic cigarette may include a plurality of cartridges 410, 420, 430 and a mouthpiece 440, wherein the cartridges 410, 420, 430 are used in combination at the same time. For example: the nicotine content of the tobacco smoke of the cartridges 410, 420, 430 can vary, and different nicotine content smokes can be generated by controlling the operation of different cartridges or different numbers of cartridges. Alternatively, the nicotine content of the tobacco smoke of the cartridges 410, 420, 430 is the same, and by controlling the operation of different numbers of cartridges, it is possible to cooperate to produce smoke with different nicotine contents. Alternatively, the tobacco smoke of the cartridges 410, 420, 430 may have different flavors, so that different cartridges or different numbers of cartridges may be controlled to operate to produce different flavors of smoke. In some embodiments, the electronic cigarette may also include other numbers of cartridges. For example: two or more.
As shown, a cartridge 410, a cartridge 420, and a cartridge 430 are disposed in sequence from the cartridge end to the mouthpiece end. Since the opening size of the respective second air inlets of the cartridges 420 and 430 is greater than or equal to the sum of the overall opening sizes or opening sizes of the first and second air outlets of the cartridges (i.e., 410 and 420) therebelow, respectively, and the second air inlet of each cartridge is located at the lower surface of the oil reservoir, and the first and second air outlets are located at the upper surface of the oil reservoir. Thus, the second air inlet of the cartridge 420 is in contact with and may be aligned with or cover the first and second air outlets of the cartridge 410, and correspondingly, the second air inlet of the cartridge 430 may be aligned with or cover the first and second air outlets of the cartridge 420. Therefore, the smoke generated by the first air passage of the cartridge 410 can enter the second air passage of the cartridge 420, the smoke generated by the first air passage of the cartridge 420 and the smoke of the second air passage can jointly enter the second air passage of the cartridge 430, the smoke generated by the first air passage of the cartridge 430 and the smoke of the second air passage can jointly enter the oral cavity of the user through the cigarette holder, and the smoke can be effectively prevented from being repeatedly heated in the air passages.
According to another embodiment of the present application, when only one cartridge is provided for the electronic cigarette, the cartridge 110 may further include a second heating device, which may be disposed in the second air passage and connected to the oil storage chamber. In some embodiments, the oil storage chamber 301 may be partitioned, and different heating devices may be connected to different areas, so as to facilitate the use of different flavors of tobacco products or combinations of tobacco products with different nicotine contents.
According to an embodiment of the application, the heating device of the different cigarette cartridges of this application electron cigarette, perhaps the different heating device of same cigarette cartridge can be in heating state and non-heating state through the control, and then can control the different compound mode of electron cigarette. In some embodiments, a plurality of switches can be additionally arranged in the cigarette rod of the electronic cigarette to control different heating devices through the switches, so that different combination modes of the electronic cigarette can be controlled. In some implementations, control may also be performed by a processor in the e-cigarette. For example: the processor can control the heating of tobacco tar or components with different nicotine contents according to the smoking time of the user to reduce the working amount of the cigarette bomb, or the processor can combine the tobacco tar with different tastes for the user in turn.
This application electron cigarette can make multiple tobacco tar combination use through the improvement to the cigarette bullet, but also can prevent the smog repeated heating of the production of cigarette bullet, can satisfy different users ' user demand, but also can ensure user's healthy, increases user's use and experiences.
The above embodiments are provided only for illustrating the present invention and not for limiting the present invention, and those skilled in the art can make various changes and modifications without departing from the scope of the present invention, and therefore, all equivalent technical solutions should fall within the scope of the present invention.
Claims (7)
1. An electronic cigarette cartridge comprising:
an oil storage chamber configured to store soot;
a heating device configured to heat the tobacco tar to produce a smoke;
the first air passage is arranged in the oil storage cavity, one end of the first air passage is a first air inlet, the other end of the first air passage is a first air outlet, and the heating device is arranged in the first air passage; and
the second air passage is arranged in the oil storage cavity, one end of the second air passage is provided with a second air inlet, and the other end of the second air passage is provided with a second air outlet;
the second air inlet is arranged on two opposite end faces of the oil storage cavity relative to the first air outlet and the second air outlet, and the opening size of the second air inlet is not smaller than the total opening size of the first air outlet and the second air outlet.
2. The e-cigarette cartridge of claim 1, wherein the first air inlet is disposed on a sidewall of the oil reservoir.
3. The e-cigarette cartridge of claim 1, wherein the first air inlet and the second air inlet are disposed on a same end surface of the oil storage cavity, wherein the first air inlet and the second air inlet are spaced apart.
4. The e-cigarette cartridge of claim 1, wherein the first and second air channels are adjacent to each other or the first air channel is partially located in the second air channel.
5. The e-cigarette cartridge of claim 4, wherein the first air outlet is adjacent to the second air outlet, or the first air outlet and second air outlet partially or fully coincide.
6. An electronic cigarette, comprising:
a tobacco rod; and
a plurality of cartridges according to claims 1-5;
wherein the second air inlet of a first cartridge is coupled with the first and second air outlets of a second cartridge positioned adjacent therebelow, wherein the second air inlet of the first cartridge is aligned with or covers the first and second air outlets of the second cartridge.
7. The electronic cigarette of claim 6, further comprising a control device configured to control a heating device operating state of one or more of the plurality of cartridges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010036514.8A CN111096483B (en) | 2020-01-14 | 2020-01-14 | Electronic cigarette and cigarette bullet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010036514.8A CN111096483B (en) | 2020-01-14 | 2020-01-14 | Electronic cigarette and cigarette bullet |
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| Publication Number | Publication Date |
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| CN111096483A true CN111096483A (en) | 2020-05-05 |
| CN111096483B CN111096483B (en) | 2023-09-12 |
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| CN202010036514.8A Active CN111096483B (en) | 2020-01-14 | 2020-01-14 | Electronic cigarette and cigarette bullet |
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| Publication number | Publication date |
|---|---|
| CN111096483B (en) | 2023-09-12 |
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