Atomization assembly and electronic atomization device thereof

Abstract

The atomization assembly comprises a shell, an oil storage part, a first atomization part and a second atomization part, an oil storage cavity is formed in the shell, the oil storage part is arranged in the oil storage cavity, the oil storage part comprises a first oil storage part and a second oil storage part which are arranged in a spaced mode, and the first atomization part and the second atomization part are arranged in the first oil storage part and the second oil storage part respectively. The first oil storage part is provided with a first airflow channel, the second oil storage part is provided with a second airflow channel, the first atomizing part is arranged in the first airflow channel, and the second atomizing part is arranged in the second airflow channel. According to the embodiment of the utility model, the tar storage part is arranged in the tar storage cavity, the tar storage part is divided into the first tar storage part and the second tar storage part which are arranged at an interval, and the tar storage part is used for storing the tobacco tar and preventing the tobacco tar from flowing between the first tar storage part and the second tar storage part, so that the normal work of the first atomizing part and the second atomizing part is ensured; and the atomization effect of the atomization assembly is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic atomization, and in particular to an atomization component and an electronic atomization device thereof. Background Art

[0002] Common electronic atomization devices include an atomization component and a power supply component. The atomization component heats a solution with tobacco flavor through the heating wire of the atomizer and atomizes it into smoke for smokers to use.

[0003] At present, electronic atomizer devices often experience a phenomenon of lighter flavor or lower cooling sensation after being used for a period of time. For disposable electronic atomizer devices or atomizer components, the atomizer component usually has only one oil tank, which stores atomizer liquid of a single flavor. Users may easily become bored during use of the atomizer component, which affects the user experience of the atomizer component. Utility Model Content

[0004] The main purpose of the utility model is to provide an atomization assembly and an electronic atomization device thereof, aiming to solve the problem in the prior art that the atomization assembly has a single flavor during use and is not conducive to long-term use.

[0005] To achieve the above-mentioned purpose, the utility model proposes an atomization assembly, which includes a shell, an oil storage component, a first atomization component and a second atomization component. The shell is formed with an oil storage cavity, and the oil storage component is installed in the oil storage cavity, wherein the oil storage component includes a first oil storage part and a second oil storage part arranged at intervals, the first oil storage part is provided with a first air flow channel, the second oil storage part is provided with a second air flow channel, the first atomization component is installed in the first air flow channel, and the second atomization component is installed in the second air flow channel.

[0006] Optionally, the atomization assembly further includes a partition, which is installed in the oil storage cavity and located between the first oil storage portion and the second oil storage portion.

[0007] Optionally, the partition has two oppositely disposed ends, one end of the partition is connected to the outer shell, and the other end of the partition is spaced apart from the outer shell.

[0008] Optionally, the partition is integrally formed with the shell.

[0009] Optionally, the first oil storage portion and the second oil storage portion are arranged side by side in a horizontal direction.

[0010] Optionally, the distance between the top of the partition and the bottom of the oil storage chamber is greater than the distance between the first heating core of the first atomizer and the bottom of the oil storage chamber.

[0011] Optionally, the atomization assembly further includes a suction nozzle, the suction nozzle is provided with a suction port, and the suction port is connected to the first air flow channel and the second air flow channel.

[0012] Optionally, the suction nozzle further includes a mixing chamber, and the suction port is connected to the first air flow channel and the second air flow channel through the mixing chamber.

[0013] Optionally, the first oil storage portion and the second oil storage portion are filled with different atomizing matrices.

[0014] The present invention further provides an electronic atomization device, which includes a power supply component and the atomization component as described above, wherein the atomization component is connected to the power supply component.

[0015] The technical solution of the present utility model proposes an atomizer assembly and an electronic atomizer device thereof, wherein the atomizer assembly includes a housing, an oil storage component, a first atomizer component and a second atomizer component, wherein the housing is formed with an oil storage chamber, and the oil storage component is installed in the oil storage chamber, wherein the oil storage component includes a first oil storage portion and a second oil storage portion that are spaced apart, the first oil storage portion is provided with a first air flow channel, the second oil storage portion is provided with a second air flow channel, the first atomizer component is installed in the first air flow channel, and the second atomizer component is installed in the second air flow channel. By arranging the oil storage chamber in the housing and filling the oil storage component in the oil storage chamber, the oil storage component is divided into a first oil storage portion and a second oil storage portion that are spaced apart, the first oil storage portion and the second oil storage portion store the e-liquid to avoid the e-liquid being between the first oil storage portion and the second oil storage portion, the first atomizer component and the second atomizer component are respectively installed in the first oil storage portion and the second oil storage portion, and the first atomizer component and the second atomizer component can produce aerosols of various flavors when working, thereby improving the user experience of the atomizer assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the atomizing assembly of the utility model;

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the atomizing assembly of the utility model without the oil storage component;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the atomizing assembly of the present utility model;

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the electronic atomization device of the present invention.

[0021] Description of Figure Numbers:

[0022] Label name Label name 100 Atomization components 110 shell 111 Oil storage chamber 112 base 113 separators 120 Oil storage parts 121 First oil storage department 122 Second oil storage department 123 First air flow channel 124 Second air flow channel 130 First atomizer 131 The first heating core 140 Second atomizer 150 nozzle 151 Suction port 152 Mixing chamber 10 Electronic atomization device 200 Power supply components

[0023] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0026] In addition, the descriptions of "first," "second," etc. in this utility model are for descriptive purposes only and should not be understood as indicating or implying their relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0027] In this utility model, unless otherwise specified or limited, the terms "connection" and "fixation" should be understood in a broad sense. For example, "fixation" can mean fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0028] Reference Figures 1 to 3The present invention provides an atomizer assembly 100, which includes a housing 110, an oil storage element 120, a first atomizer 130, and a second atomizer 140. The housing 110 is formed with an oil storage chamber 111, and the oil storage element 120 is installed in the oil storage chamber 111. The oil storage element 120 includes a first oil storage portion 121 and a second oil storage portion 122, which are spaced apart. The first oil storage portion 121 is provided with a first air flow channel 123, and the second oil storage portion 122 is provided with a second air flow channel 124. The first atomizer 130 is installed in the first air flow channel 123, and the second atomizer 140 is installed in the second air flow channel 124.

[0029] Specifically, the shell 110 is a thin-walled structure, and an open end is provided at the bottom of the shell 110. A base 112 is installed at the bottom of the shell 110 to seal the shell 110. The shell 110 and the base 112 together enclose the oil storage cavity 111, and the oil storage component 120 is installed in the oil storage cavity 111.

[0030] Among them, the oil storage part 120 includes a relatively independent first oil storage part 121 and a second oil storage part 122, and the first oil storage part 121 and the second oil storage part 122 store tobacco oil. The first oil storage part 121 and the second oil storage part 122 are arranged at intervals to reduce the phenomenon of tobacco oil circulation between the first oil storage part 121 and the second oil storage part 122. The first oil storage portion 121 is provided with a first air flow channel 123, the second oil storage portion 122 is provided with a second air flow channel 124, the first atomizer 130 includes an air flow tube, the first heating core and an oil guide member, the oil guide member covers the outer surface of the first heating core and is installed together in the air flow tube, the air flow tube is installed in the first air flow channel 123 and is adapted to the first air flow channel 123, the oil guide member is connected to the first oil storage portion 121, the second atomizer 140 includes an air flow tube, a second heating core and an oil guide member, the oil guide member covers the second atomizer 140 and is installed together in the air flow tube, the air flow tube is installed in the second air flow channel 124 and is adapted to the second air flow channel 124.

[0031] The resistance of the first atomizer 130 and the resistance of the second atomizer 140 may be the same or different; the flavor of the e-liquid stored in the first oil reservoir 121 and the flavor of the e-liquid stored in the second oil reservoir 122 may be the same or different, without limitation. Furthermore, the second oil reservoir 122 may also store a cooling agent atomization matrix, which is used to enhance the cooling sensation of the aerosol and improve the user experience.

[0032] The oil storage member 120 is a cotton oil storage block. Specifically, the oil storage member 120 is made of cotton oil storage fibers in a sheath-core structure. The cotton oil storage block comprises polyamide fibers and polyester fibers, with the polyamide fiber forming the core layer and the polyester fiber forming the sheath layer covering the polyamide fiber. Both polyamide and polyester fibers have strong adsorption properties for tobacco oil, with the polyamide fiber exhibiting superior adsorption properties compared to the polyester fiber, resulting in the oil storage member 120 having excellent oil storage capacity.

[0033] After adopting the above technical solution, by setting the oil storage part 120 in the housing 110, the oil storage part 120 is divided into a first oil storage part 121 and a second oil storage part 122, and the first oil storage part 121 and the second oil storage part 122 are respectively provided with a first air flow channel 123 and a second air flow channel 124, and the first atomizer 130 is installed in the first air flow channel 123, and the second atomizer 140 is installed in the second air flow channel 124. The first oil storage part 121 and the second oil storage part 122 are separated and arranged to avoid the phenomenon of oil exchange between the first oil storage part 121 and the second oil storage part 122, thereby ensuring the normal operation of the first atomizer 130 and the second atomizer 140. At the same time, the two atomizers and two oil storage parts 120 are respectively provided in the atomizer assembly 100, which improves the atomization taste of the atomizer assembly 100.

[0034] In an optional embodiment, the atomizer assembly 100 further includes a separator 113, which is installed in the oil storage chamber 111 and is located between the first oil storage portion 121 and the second oil storage portion 122. The separator 113 is made of plastic material and is independently disposed in the oil storage chamber 111, that is, the separator 113 can be detachably connected to the housing 110. The separator 113 can be a thin sheet structure to reduce the flow of e-liquid between the first oil storage portion 121 and the second oil storage portion 122, thereby reducing the occurrence of cross-flavor.

[0035] In this embodiment, the separator 113 has two opposite ends, one end of the separator 113 is connected to the housing 110, and the other end of the separator 113 is spaced apart from the housing 110. It is understood that both ends of the separator 113 can be spaced apart from the housing 110, that is, both ends of the separator 113 are not connected to the inner wall of the oil storage chamber 111.

[0036] The first oil storage portion 121 and the second oil storage portion 122 are spaced apart in the horizontal direction to facilitate the installation of the first oil storage portion 121 and the second oil storage portion 122 in the oil storage cavity 111. It is understandable that the first oil storage portion 121 and the second oil storage portion 122 can also be arranged side by side in the vertical direction. In this embodiment, the first oil storage portion 121 and the second oil storage portion 122 are arranged side by side in the horizontal direction, and the bottom end of the partition 113 is connected to the inner wall of the oil storage cavity 111, and the top end of the partition 113 is spaced apart from the inner wall of the oil storage cavity 111 to facilitate the installation of the oil storage member 120 in the oil storage cavity 111.

[0037] It can be understood that the top ends of the first oil storage section 121 and the second oil storage section 122 can be spaced apart or connected together. Since the tobacco oil tends to concentrate at the bottom of the first oil storage section 121 and the second oil storage section 122 under the action of gravity, when the top ends of the first oil storage section 121 and the second oil storage section 122 are connected, the tobacco oil in the first oil storage section 121 and the tobacco oil in the second oil storage section 122 are still blocked by the partition 113, and the tobacco oil in the first oil storage section 121 and the second oil storage section 122 seldom circulates. At the same time, the top ends of the first oil storage section 121 and the second oil storage section 122 are connected as a whole, which facilitates the installation of the oil storage component 120 in the oil storage cavity 111.

[0038] It is worth noting that the flavors of the e-liquid stored in the first oil reservoir 121 and the second oil reservoir 122 are the same; or the flavors of the e-liquid stored in the first oil reservoir 121 and the second oil reservoir 122 are different. In this embodiment, the first oil reservoir 121 and the second oil reservoir 122 are filled with different atomizing matrices. The first oil reservoir 121 stores the e-liquid to be atomized, and the second oil reservoir 122 stores the cooling agent atomizing matrix, thereby generating an aerosol with an icy taste, improving the user's experience of the atomizing assembly; alternatively, the first oil reservoir 121 stores the e-liquid to be atomized, and the second oil reservoir 122 stores the sweetener atomizing matrix; alternatively, the first oil reservoir 121 stores watermelon-flavored atomized e-liquid, and the second oil reservoir 122 stores apple-flavored atomized e-liquid. This is not limited here and can be adjusted according to actual conditions.

[0039] In this embodiment, the partition 113 is integrally formed with the housing 110, wherein the housing 110 includes a base 112 that seals the open end of the housing 110, and the housing 110 and the base 112 together enclose an oil storage chamber 111. The partition 113 is installed on the base 112, and the partition 113 is integrally formed with the base 112 to facilitate the installation of the partition 113 in the oil storage chamber 111.

[0040] In an optional embodiment, the distance between the top of the partition 113 and the bottom of the oil storage chamber 111 is greater than the distance between the first heating core 131 of the first atomizer 130 and the bottom of the oil storage chamber 111. That is, the installation height of the partition 113 is higher than the installation height of the first heating core 131 of the first atomizer 130. The first atomizer 130 includes an airflow tube and a first heating core 131. The first heating core 131 is installed in the airflow tube and installed together with the airflow tube in the first airflow channel 123. The first heating core 131 includes a heating wire and oil-conducting cotton. The oil-conducting cotton is coated on the outer surface of the heating wire to form the first heating core 131. One end of the oil-conducting cotton extends into the oil storage chamber 111.

[0041] The installation height of the first heating core 131 of the first atomizer 130 refers to the distance between the first heating core 131 and the base 112 , and the installation height of the partition 113 refers to the distance between the top of the partition 113 and the base 112 .

[0042] The first heating core 131 of the first atomizer 130 and the second heating core of the second atomizer 140 are located on the same horizontal plane, and the top of the partition 113 is higher than the top of the first heating core 131 and the top of the second heating core, further avoiding the exchange of tobacco oil between the first oil storage part 121 and the second oil storage part 122, making it easier for the first heating core 131 and the second heating core to separately atomize the tobacco oil in the first oil storage part 121 and the second oil storage part 122, thereby ensuring the atomization taste of the atomizer assembly 100.

[0043] In an optional embodiment, the atomizer assembly 100 further includes a nozzle 150, which is provided with a suction port 151, and the suction port 151 is connected to the first air flow channel 123 and the second air flow channel 124. The first air flow channel 123 and the second air flow channel 124 are arranged side by side in the horizontal direction, and the nozzle 150 covers the outlet ends of the first air flow channel 123 and the second air flow channel 124. The user can obtain the aerosol in the first air flow channel 123 and the second air flow channel 124 at the suction port 151. The nozzle 150 can be detachably matched with the housing 110 to facilitate assembly and matching of the atomizer assembly 100.

[0044] In this embodiment, the nozzle 150 is further provided with a mixing chamber 152, through which the suction port 151 communicates with the first air flow channel 123 and the second air flow channel 124. The mixing chamber 152 is located between the suction port 151 and the air outlet of the first air flow channel 123. The sidewall of the mixing chamber 152 partially blocks the air outlet of the first air flow channel 123 and the air outlet of the second air flow channel 124. The mixing chamber 152 is used to mix the aerosol in the first air flow channel 123 with the aerosol in the second air flow channel 124, thereby improving the atomization taste of the atomization assembly 100.

[0045] Please refer to Figure 4 The present invention also provides an electronic atomization device 10, which includes a power supply component 200 and the above-mentioned atomization component 100. The power supply component 200 is formed with a receiving cavity, and the atomization component 100 is installed in the receiving cavity. The atomization component 100 is connected to the power supply component 200. The power supply component 200 is provided with a first conductive part and a second conductive part. The first conductive part is electrically connected to the first atomization component 130, and the second conductive part is electrically connected to the second atomization component 140. The first conductive part and the second conductive part each include two independent conductive terminals. The first atomization component 130 and the second atomization component 140 can work simultaneously or not. The specific structure of the power supply component 200 refers to the above-mentioned embodiment. Since the electronic atomization device 10 adopts all the technical solutions of all the above-mentioned embodiments, it has at least all the beneficial effects brought about by the technical solutions of the above-mentioned embodiments, which will not be repeated here.

[0046] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An atomizing assembly, characterized in that: The atomization assembly includes a shell, an oil storage member, a first atomization member and a second atomization member, the shell is formed with an oil storage cavity, the oil storage member is installed in the oil storage cavity, wherein the oil storage member includes a first oil storage portion and a second oil storage portion arranged at intervals, the first oil storage portion is provided with a first air flow channel, the second oil storage portion is provided with a second air flow channel, the first atomization member is installed in the first air flow channel, and the second atomization member is installed in the second air flow channel.

2. The atomizing assembly according to claim 1, wherein: The atomizing assembly further includes a partition, which is installed in the oil storage cavity and located between the first oil storage portion and the second oil storage portion.

3. The atomizing assembly according to claim 2, wherein: The separator has two oppositely arranged ends, one end of the separator is connected to the shell, and the other end of the separator is spaced apart from the shell.

4. The atomizing assembly according to claim 3, wherein: The partition is integrally formed with the shell.

5. The atomizer assembly according to any one of claims 1 to 4, characterized in that: The first oil storage portion and the second oil storage portion are arranged side by side in a horizontal direction.

6. The atomizing assembly according to claim 2, wherein: The distance between the top of the partition and the bottom of the oil storage chamber is greater than the distance between the first heating core of the first atomizer and the bottom of the oil storage chamber.

7. The atomizing assembly according to claim 5, wherein: The atomizing assembly further includes a suction nozzle, which is provided with a suction port, and the suction port is communicated with the first air flow channel and the second air flow channel.

8. The atomizing assembly according to claim 7, wherein: The suction nozzle is further provided with a mixing chamber, and the suction port is connected with the first air flow channel and the second air flow channel through the mixing chamber.

9. The atomizing assembly according to claim 1, wherein: The first oil storage portion and the second oil storage portion are filled with different atomizing matrices.

10. An electronic atomization device, characterized in that: The electronic atomization device includes a power supply component and an atomization component according to any one of claims 1 to 9, and the atomization component is connected to the power supply component.

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