Electronic atomization device

Abstract

The invention discloses an electronic atomization device, and the electronic atomization device comprises a housing assembly which is provided with a suction air flow channel, a first installation cavity and at least one second installation cavity, and each second installation cavity is provided with a change-over switch; the first atomizer is arranged in the first mounting cavity and is used for storing first liquid and heating and atomizing the first liquid in a working state so as to form aerosol flowing out from an outlet of the first mounting cavity; the at least one second atomizer is arranged in the at least one second mounting cavity, each second atomizer is used for storing different second liquid, and each change-over switch is used for switching and controlling the at least one second atomizer to carry out current work or not, so that the second atomizer working currently heats and atomizes the corresponding second liquid. The aerosol flows out from the outlet of the corresponding second mounting cavity. According to the technical scheme, the use requirements of users for more tastes can be well met.

Description

Technical Field

[0001] This application relates to the technical field of atomization, and particularly to an electronic atomization device. Background Art

[0002] With the continuous development of the electronic atomization device market, consumers have put forward higher requirements for the diversity of electronic atomization device products. Traditional electronic atomization devices usually only come with a single atomizer. If a user needs to change flavors, they need to remove the current atomizer, or pour out the liquid inside and find a new flavor liquid to inject, or directly replace the atomizer with a new flavor liquid. This undoubtedly increases the operation difficulty for users. Especially when going out or traveling, users may not be able to carry enough flavor liquids and tools, resulting in the electronic atomization device not being able to meet their usage needs. Summary of the Invention

[0003] Embodiments of this application provide an electronic atomization device, aiming to improve the technical problem that existing electronic atomization devices usually only come with a single atomizer and cannot well meet the usage needs of users for more flavors.

[0004] To this end, embodiments of this application provide an electronic atomization device, including:

[0005] A housing assembly provided with a suction air flow channel, a first installation cavity, and at least one second installation cavity. Each of the second installation cavities is provided with a switching switch, and the suction air flow channel is respectively communicated with the outlet of the first installation cavity and the outlets of all the second installation cavities;

[0006] A first atomizer installed in the first installation cavity for storing a first liquid, and in the working state, heating and atomizing the first liquid to form an aerosol flowing out through the outlet of the first installation cavity;

[0007] At least one second atomizer is respectively installed in at least one of the second installation cavities. Each second atomizer is used to store different second liquids, and each switching switch is used to switch and control whether at least one of the second atomizers conducts current work, so that the currently working second atomizer heats and atomizes the corresponding second liquid to form an aerosol flowing out through the outlet of the corresponding second installation cavity.

[0008] Optionally, in some embodiments of this application, the first atomizer includes a first air flow channel, a first liquid storage cavity, and a first atomization component; one end of the first air flow channel is communicated with the outlet of the first installation cavity, and the other end of the first air flow channel is provided with the first atomization component; the first liquid storage cavity surrounds the first air flow channel and is communicated with the first atomization component.

[0009] Optionally, in some embodiments of the present application, one end of the first installation cavity is respectively provided with the first air flow channel and the first liquid storage cavity, and the other end of the first installation cavity is further provided with a first atomization chamber for installing the first atomization assembly. The first atomization chamber is respectively communicated with the first liquid storage cavity and the first atomization assembly;

[0010] The first air flow channel has a first atomization channel section extending into the first atomization chamber. At least one first liquid guiding port is formed in the peripheral wall of the first atomization channel section. The first atomization assembly is installed in the first atomization channel section and blocks all the first liquid guiding ports;

[0011] The first atomization chamber is further filled with a first liquid storage cotton. The first liquid storage cotton is arranged around the first atomization channel section, and the first liquid storage cotton also blocks the communication port between the first atomization chamber and the first liquid storage cavity.

[0012] Optionally, in some embodiments of the present application, the housing assembly is further provided with a main air inlet channel, and an air inlet of the main air inlet channel is formed on the surface of the housing assembly;

[0013] The first atomizer further includes a first microphone and a first air inlet channel. The first microphone is built in the first air inlet channel and is electrically connected to the first atomization assembly. The first air inlet channel is arranged in the first installation cavity, and both ends of the first air inlet channel are respectively communicated with the first air flow channel and the main air inlet channel.

[0014] Optionally, in some embodiments of the present application, the second atomizer includes a second air flow channel, a second liquid storage cavity and a second atomization assembly; one end of the second air flow channel is communicated with the outlet of the second installation cavity, and the other end of the second air flow channel is provided with the second atomization assembly; the second liquid storage cavity surrounds the second air flow channel and is communicated with the second atomization assembly.

[0015] Optionally, in some embodiments of the present application, one of the second atomizers is fixedly installed in each of the second installation cavities;

[0016] The second liquid storage cavity and the second air flow channel are respectively arranged at one end of the corresponding second installation cavity. The other end of each second installation cavity is further provided with a second atomization chamber for installing the corresponding second atomization assembly. The second atomization chamber is respectively communicated with the corresponding second liquid storage cavity and the corresponding second atomization assembly;

[0017] The second air flow channel has a second atomization channel section extending into the corresponding second atomization chamber. At least one second liquid guiding port is formed in the peripheral wall of the second atomization channel section. The second atomization assembly is arranged in the second atomization channel section and blocks all the second liquid guiding ports.

[0018] The second atomization chamber is further filled with a second liquid storage cotton. The second liquid storage cotton is arranged around the second atomization channel section, and the second liquid storage cotton also blocks the communication port between the second atomization chamber and the second liquid storage cavity.

[0019] Optionally, in some embodiments of the present application, the second atomizer further includes a second microphone and a second air inlet channel. The second microphone is built in the second air inlet channel and is electrically connected to the second atomization assembly. The second air inlet channel is arranged in the corresponding second installation cavity, and one end of the second air inlet channel communicates with the second air flow channel. The other end of the second air inlet channel is also movably communicated with the main air inlet channel through the corresponding switching switch.

[0020] The switching switch includes a first adjusting member and a first slider having a first air passing hole. The first slider is movably arranged in the corresponding second installation cavity, and the first air passing hole is located between the other end of the second air inlet channel and the main air inlet channel. The first adjusting member is arranged on the surface of the housing assembly and is drivingly connected to the first slider, so that the first slider moves relative to the second installation cavity under the drive of the first adjusting member, and the first air passing hole movably communicates the other end of the second air inlet channel with the main air inlet channel.

[0021] Optionally, in some embodiments of the present application, at least two of the second atomizers are fixedly arranged in each second installation cavity.

[0022] The second atomizer further includes a third liquid storage cotton, a second microphone and a second air inlet channel. The third liquid storage cotton is filled in the second liquid storage cavity. The second microphone is built in the second air inlet channel and is electrically connected to the second atomization assembly. The second air inlet channel is arranged in the corresponding second installation cavity, and one end of the second air inlet channel communicates with the corresponding second air flow channel. The other ends of all the second air inlet channels in each second installation cavity are also movably communicated with the main air inlet channel through the corresponding switching switch.

[0023] Optionally, in some embodiments of the present application, the switching switch includes a second adjusting member and a second slider having at least two second air passing holes. The second slider is movably arranged in the corresponding second installation cavity, and all the second air passing holes are located between the other ends of all the second air inlet channels in the corresponding second installation cavity and the main air inlet channel.

[0024] The second adjusting member is arranged on the surface of the housing assembly and is drivingly connected to the second slider, so that the second slider moves relative to the second installation cavity under the drive of the second adjusting member, so that all the second air through holes are movably communicated with the other end of a second air inlet passage and the main air inlet passage.

[0025] Optionally, in some embodiments of the present application, it further includes a power supply module, a first electrode module and at least one second electrode module. Each second atomizer is correspondingly connected to a second electrode module. The housing module is further provided with a third installation cavity. The power supply module is fixedly arranged in the third installation cavity and is electrically connected to the first atomizer through the first electrode module, and is electrically connected to the corresponding second atomizer through each second electrode module.

[0026] The electronic atomization device provided by the technical solution of the present application, through the above structural settings, not only has a first atomizer, which can heat and atomize the first liquid during the working state to form an aerosol that flows out through the outlet of the first installation cavity and into the suction air flow channel. It also has at least one second atomizer, each second atomizer is used to store different second liquids, and each second atomizer is respectively arranged in one of the second installation cavities to perform the current work under the switching control of the switching switch in the corresponding second installation cavity, so that the currently working second atomizer can heat and atomize the corresponding second liquid to form an aerosol that flows out through the outlet of the corresponding second installation cavity and into the suction air flow channel. In this way, when the electronic atomization device of the present invention has only one second atomizer, the user can control the second atomizer not to work (i.e., not enter the working state) through the switching switch of the corresponding second installation cavity, so that only the first atomizer is in the working state to experience the first flavor (i.e., only including the aerosol formed by the first atomizer heating and atomizing the first liquid), or the user can control the second atomizer to perform the current work (i.e., enter the working state) through the switching switch of the corresponding second installation cavity, so that both the first atomizer and the second atomizer are in the working state to experience the second flavor (i.e., including the aerosol formed by the first atomizer heating and atomizing the first liquid and the aerosol formed by the second atomizer heating and atomizing the second liquid), thus well meeting the user's use requirements for more flavors. When the electronic atomization device of the present invention has two or more second atomizers, the user can control the corresponding first second atomizer to perform the current work (i.e., enter the working state) through the switching switch of one of the second installation cavities, so that the first atomizer and the first second atomizer are in the working state to experience the first flavor (i.e., including the aerosol formed by the first atomizer heating and atomizing the first liquid and the aerosol formed by the first second atomizer heating and atomizing the corresponding second liquid), or the user can control the corresponding second second atomizer to perform the current work (i.e., enter the working state) through the switching switch of the same or different second installation cavities, so that the first atomizer and the second second atomizer are both in the working state to experience the second flavor (i.e., including the aerosol formed by the first atomizer heating and atomizing the first liquid and the aerosol formed by the second second atomizer heating and atomizing the corresponding second liquid), and so on, thus well meeting the user's use requirements for more flavors. In addition, compared with the existing electronic atomization device that obtains the second flavor by directly switching different atomizers, the electronic atomization device of the present invention obtains the second flavor by mixing the aerosol formed by at least one second atomizer with the aerosol formed by the first atomizer, and it can generate a hierarchical suction experience that cannot be achieved by traditional single atomizers, so as to enrich the user's suction taste and improve the user's suction experience. It can be seen that the present technical solution can effectively improve the technical problem that the existing electronic atomization devices usually only have a single atomizer and cannot well meet the user's use requirements for more flavors. Brief Description of the Drawings

[0027] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on the structures shown in these drawings.

[0028] Figure 1 It is a schematic structural diagram of the electronic atomization device provided by the embodiment of the present application;

[0029] Figure 2 is Figure 1 The first structural sectional view of the electronic atomization device shown;

[0030] Figure 3 is Figure 1 The first structural disassembled view of the electronic atomization device shown;

[0031] Figure 4 is Figure 1 The first structural diagram of the switching switch of the electronic atomization device shown;

[0032] Figure 5 is Figure 1 The second structural sectional view of the electronic atomization device shown;

[0033] Figure 6 is Figure 1 The second structural disassembled view of the electronic atomization device shown;

[0034] Figure 7 is Figure 1 The second structural diagram of the switching switch of the electronic atomization device shown.

[0035] Explanation of the reference numerals in the drawings:

[0036] 1. Electronic atomization device; 100. Housing assembly; 110. Suction air flow channel; 120. Second installation cavity; 130. Switching switch; 131. First adjusting member; 132. First slider; 1321. First air passing hole; 133. Second adjusting member; 134. Second slider; 1341. Second air passing hole; 140. Third installation cavity; 200. First atomizer; 210. First air flow channel; 220. First liquid storage cavity; 230. First atomization assembly; 240. First liquid storage cotton; 300. Second atomizer; 310. Second air flow channel; 320. Second liquid storage cavity; 330. Second atomization chamber; 340. Second liquid storage cotton; 350. Second atomization assembly; 360. Second liquid guiding pipeline; 400. Power supply module.

[0037] The realization, functional features, and advantages of the purpose of this application will be further described in conjunction with the embodiments and with reference to the accompanying drawings. Detailed implementation manners

[0038] Next, the technical solutions in the embodiments of this application will be clearly and completely described with reference to the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in this application without creative efforts shall fall within the scope of protection of this application.

[0039] It should be noted that all directional indications (such as up, down, left, right, front, back,...) in the embodiments of this application are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indications will also change accordingly.

[0040] In addition, the descriptions involving "first", "second", etc. in this application are only for descriptive purposes, and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0041] In one embodiment, as Figures 1 to 7As shown in the figure, an embodiment of the present application provides an electronic atomization device 1, which specifically includes a housing assembly 100, a first atomizer 200, and at least one second atomizer 300. Among them, the housing assembly 100 is provided with a suction air flow channel 110, a first installation cavity (not marked in the figure), and at least one second installation cavity 120. A switching switch 130 is provided on each second installation cavity 120. The suction air flow channel 110 is respectively communicated with the outlet of the first installation cavity and the outlets of all second installation cavities 120. The first atomizer 200 is installed in the first installation cavity, and is used for storing a first liquid, and when in a working state, heating and atomizing the first liquid to form an aerosol flowing out through the outlet of the first installation cavity. At least one second atomizer 300 is respectively installed in at least one second installation cavity 120. Each second atomizer 300 is used for storing different second liquids. Each switching switch 130 is used for switching and controlling whether at least one second atomizer 300 performs current work, so that the currently working second atomizer 300 heats and atomizes the corresponding second liquid to form an aerosol flowing out through the outlet of the corresponding second installation cavity 120.

[0042] It can be understood that the electronic atomization device 1 of the embodiment of the present application is mainly used to store a specific liquid (specifically, an atomization liquid such as e-liquid) through an atomizer (specifically, the first atomizer 200 and / or the second atomizer 300), and during use, after converting it into an aerosol through the atomizer, it is ejected outward through the suction air flow channel 110 for the user to inhale. The above-mentioned suction air flow channel 110 is respectively communicated with the outlet of the first installation cavity and the outlets of all the second installation cavities 120, which specifically means that the aerosol flowing out of the outlet of the first installation cavity and the aerosol flowing out of the outlet of any one of the second installation cavities 120 can converge into the suction air flow channel 110 and then flow out through the air outlet of the suction air flow channel 110. The above-mentioned at least one second atomizer 300 is respectively installed in at least one second installation cavity 120, which specifically means that when the number of the second installation cavities 120 is the same as the number of the second atomizers 300, one second atomizer 300 can be respectively installed in each second installation cavity 120, and when the number of the second installation cavities 120 is less than the number of the second atomizers 300, two or more second atomizers 300 can be installed in all or part of the second installation cavities 120. The above-mentioned each switching switch 130 is used to switch and control whether at least one second atomizer 300 is performing the current operation, which specifically means that each switching switch 130 can either realize the on / off control of the second atomizer 300 when there is only one second atomizer 300 in the corresponding second installation cavity 120, that is, control whether it is performing the current operation (that is, whether it enters the working state); or when there are two or more second atomizers 300 in the corresponding second installation cavity 120, switch and control whether all the second atomizers 300 in the second installation cavity 120 are performing the current operation, including but not limited to making any one of the second atomizers 300 in the second installation cavity 120 perform the current operation, or making at least two second atomizers 300 in the second installation cavity 120 perform the current operation simultaneously, or making all the second atomizers 300 in the second installation cavity 120 not perform the current operation.

[0043] In this way, through the above structural arrangement, the electronic atomization device 1 provided by the embodiments of the present application is not only provided with a first atomizer 200, which can heat and atomize the first liquid during the working state to form an aerosol that flows out of the outlet of the first installation cavity and into the suction air flow channel 110. It is also provided with at least one second atomizer 300. Each second atomizer 300 is used to store different second liquids, and each second atomizer 300 is respectively installed in one of the second installation cavities 120 to perform the current work under the switching control of the switching switch 130 in the corresponding second installation cavity 120, so that the currently working second atomizer 300 can heat and atomize the corresponding second liquid to form an aerosol that flows out of the outlet of the corresponding second installation cavity 120 and into the suction air flow channel 110. In this way, when the electronic atomization device 1 is only provided with one second atomizer 300, the user can control the second atomizer 300 not to work (i.e., not enter the working state) through the switching switch 130 of the corresponding second installation cavity 120, so that only the first atomizer 200 is in the working state to experience the first flavor (i.e., only including the aerosol formed by the first atomizer 200 heating and atomizing the first liquid), or the user can also control the second atomizer 300 to perform the current work (i.e., enter the working state) through the switching switch 130 of the corresponding second installation cavity 120, so that both the first atomizer 200 and the second atomizer 300 are in the working state to experience the second flavor (i.e., including the aerosol formed by the first atomizer 200 heating and atomizing the first liquid and the aerosol formed by the second atomizer 300 heating and atomizing the second liquid), thereby well meeting the user's demand for more flavors. When the electronic atomization device 1 is provided with two or more second atomizers 300, the user can control the corresponding first second atomizer 300 to perform the current work (i.e., enter the working state) through the switching switch 130 of one of the second installation cavities 120, so that the first atomizer 200 and the first second atomizer 300 are in the working state to experience the first flavor (i.e., including the aerosol formed by the first atomizer 200 heating and atomizing the first liquid and the aerosol formed by the first second atomizer 300 heating and atomizing the corresponding second liquid), or the user can also control the corresponding second second atomizer 300 to perform the current work (i.e., enter the working state) through the switching switch 130 of the same or different second installation cavities 120, so that the first atomizer 200 and the second second atomizer 300 are both in the working state to experience the second flavor (i.e., including the aerosol formed by the first atomizer 200 heating and atomizing the first liquid and the aerosol formed by the second second atomizer 300 heating and atomizing the corresponding second liquid), and so on, thereby well meeting the user's demand for more flavors.In addition, compared with the existing electronic atomization device 1 that obtains the second flavor by directly switching different atomizers, the electronic atomization device 1 obtains the second flavor by mixing the aerosol formed by at least one second atomizer 300 with the aerosol formed by the first atomizer 200, which can generate a layered smoking experience that cannot be achieved by a traditional single atomizer, so as to enrich the user's smoking taste and enhance the user's smoking experience.

[0044] In some examples, such as Figure 2 and Figure 3 As shown, the first atomizer 200 includes a first airflow channel 210, a first liquid storage chamber 220 and a first atomizing assembly 230. One end of the first airflow channel 210 is connected to the outlet of the first installation chamber, and the other end of the first airflow channel 210 is provided with the first atomizing assembly 230. The first liquid storage chamber 220 surrounds the first airflow channel 210 and is connected to the first atomizing assembly 230. In this way, through the above-mentioned structural arrangement, the first liquid can be stored in the first liquid storage chamber 220, and at the same time, the first liquid flowing into the first airflow channel 210 from the first liquid storage chamber 220 is heated and atomized through the operation of the first atomizing assembly 230 to form an aerosol, and then flows to the outlet of the first installation chamber through the first airflow channel 210.

[0045] It can be understood that the communication between the first liquid storage chamber 220 and the first atomization assembly 230 in this example specifically refers to that the first liquid in the first liquid storage chamber 220 can flow into the first atomization assembly 230, and the first atomization assembly 230 is provided at the other end of the first airflow channel 210, so that the aerosol generated when the first atomization assembly 230 performs atomization work on the first liquid flowing in can flow out through the outlet of the first airflow channel 210. In addition, in order to avoid the condensate generated in the first airflow channel 210 of the electronic atomization device 1 during the suction process, it is impossible to discharge the condensate outside the first airflow channel 210 in time, thereby seriously affecting the user's suction taste. The first atomizer 200 in this example is also provided with a liquid absorbent cotton (not shown), which is arranged around the first airflow channel 210, and the first liquid storage chamber 220 is at least partially surrounded by the first airflow channel 210 and the liquid absorbent cotton. A gap connected to the absorbent cotton is left between the first airflow channel 210 and the outlet of the first installation cavity. In this way, when the user inhales the electronic atomization device 1, the absorbent cotton can promptly absorb the cooling liquid formed in the first airflow channel 210, thereby effectively improving the suction taste of the electronic atomization device 1.

[0046] In some examples, such as Figure 2 and Figure 3As shown, one end of the first installation cavity is respectively provided with a first air flow channel 210 and a first liquid storage cavity 220. The other end of the first installation cavity is further provided with a first atomization chamber (not marked in the figure) for installing the first atomization assembly 230. The first atomization chamber is respectively communicated with the first liquid storage cavity 220 and the first atomization assembly 230. Thus, through the above structural arrangement, after the first liquid in the first liquid storage cavity 220 flows into the first atomization chamber, the first atomization assembly 230 can heat and atomize the first liquid in the first atomization chamber. After forming the corresponding aerosol, it then flows to the first air flow channel 210. Further, the first air flow channel 210 has a first atomization channel section extending into the first atomization chamber. At least one first liquid guiding port is provided on the peripheral wall of the first atomization channel section. The first atomization assembly 230 is installed in the first atomization channel section and blocks all the first liquid guiding ports. Thus, through the above structural arrangement, when the first liquid in the first atomization chamber flows into the first atomization channel section through at least one first liquid guiding port, it can directly flow into the first atomization assembly 230, so as to facilitate the first atomization assembly 230 to better heat and atomize the first liquid to form the corresponding aerosol in the first air flow channel 210. Even further, the first atomization chamber is further filled with a first liquid storage cotton 240. The first liquid storage cotton 240 is arranged around the first atomization channel section, and the first liquid storage cotton 240 also blocks the communication port between the first atomization chamber and the first liquid storage cavity 220. Thus, through the above structural arrangement, the first liquid in the first liquid storage cavity 220 can flow into the first atomization chamber through the communication port and be temporarily stored in the first liquid storage cotton 240. At the same time, through the arrangement of the first liquid storage cotton 240, it can be ensured that the capacity of the first liquid in the first atomization chamber always remains constant, and it can be ensured that the first liquid in the first atomization chamber uniformly flows into the first atomization channel section through at least one first liquid guiding port.

[0047] It can be understood that the first liquid storage cotton 240 in this example is generally special-treated organic cotton, which has good liquid absorption and liquid conductivity, and can effectively absorb and store the liquid in the first atomization chamber and ensure the atomization effect. In addition, materials such as bamboo charcoal cotton can also be used as a substitute to enhance the suction taste of the first atomizer 200 and reduce miscellaneous flavors. The first atomization assembly 230 in this example may specifically include a liquid guide cotton and a heating element. The liquid guide cotton is arranged to block all the first liquid guide ports, and the heating element is arranged on the liquid guide cotton. In this way, through the above structural arrangement, the liquid in the liquid guide cotton can be converted into aerosol and ejected by heating the liquid guide cotton by the heating element for the user to inhale. The above-mentioned liquid guide cotton can be made of the same material as the first liquid storage cotton 240 to ensure that it can effectively absorb the first liquid diverted from the first liquid storage cotton 240 through the first liquid guide port and ensure the atomization effect. The number of the first liquid guide ports in this example can be arbitrarily increased or decreased according to actual needs. The shape of the first liquid guide port in this example can specifically be rectangular, circular or other shapes. The heating element in this example can specifically be a heating sheet or a heating wire.

[0048] In some examples, such as Figure 2 and Figure 3 shown, the housing assembly 100 is further provided with a main air inlet passage (not shown), and an air inlet of the main air inlet passage is opened on the surface of the housing assembly 100 (not shown). The first atomizer 200 further includes a first microphone (not shown) and a first air inlet passage (not shown). The first microphone is built in the first air inlet passage and is electrically connected to the first atomization assembly 230. The first air inlet passage is arranged in the first installation cavity, and both ends of the first air inlet passage communicate with the first air flow passage 210 and the main air inlet passage respectively. In this way, through the above structural arrangement, when the user inhales the electronic atomization device 1, the first microphone can sense the air flow change in the first air inlet passage to realize the automatic suction control of the first atomizer 200, that is, only when the first microphone senses the air flow change in the first air inlet passage, will it control the first atomization assembly 230 in the first atomizer 200 to start the corresponding atomization work.

[0049] In some examples, such as Figure 2 and Figure 3As shown, the second atomizer 300 includes a second air flow channel 310, a second liquid storage chamber 320, and a second atomization assembly 350. One end of the second air flow channel 310 communicates with the outlet of the second installation chamber 120, and the other end of the second air flow channel 310 is provided with the second atomization assembly 350. The second liquid storage chamber 320 surrounds the second air flow channel 310 and communicates with the second atomization assembly 350. In this way, through the above structural arrangement, while the second liquid can be stored in the second liquid storage chamber 320, through the operation of the second atomization assembly 350, the second liquid flowing from the second liquid storage chamber 320 into the second air flow channel 310 is heated and atomized to form an aerosol, and then flows through the second air flow channel 310 to the outlet of the corresponding second installation chamber 120.

[0050] It can be understood that the connection between the second liquid storage chamber 320 and the second atomization assembly 350 in this example specifically means that the second liquid in the second liquid storage chamber 320 can flow into the second atomization assembly 350. And since the other end of the second air flow channel 310 is provided with the second atomization assembly 350, the aerosol generated when the second atomization assembly 350 atomizes the flowing second liquid can flow out through the outlet of the second air flow channel 310.

[0051] In some examples, such as Figure 1 and Figure 2As shown, a second atomizer 300 is fixedly installed in each second installation cavity 120. A second liquid storage cavity 320 and a second air flow channel 310 are respectively arranged at one end of the corresponding second installation cavity 120. A second atomization chamber 330 for installing the corresponding second atomization assembly 350 is further arranged at the other end of each second installation cavity 120. The second atomization chambers 330 are respectively communicated with the corresponding second liquid storage cavities 320 and the corresponding second atomization assemblies 350. Thus, through the above structural arrangement, after the second liquid in the second liquid storage cavity 320 flows into the second atomization chamber 330, the second atomization assembly 350 can heat and atomize the second liquid in the second atomization chamber 330, and after forming the corresponding aerosol, it then flows to the second air flow channel 310. The second air flow channel 310 has a second atomization channel section extending into the corresponding second atomization chamber 330. At least one second liquid guiding port is formed in the peripheral wall of the second atomization channel section. The second atomization assembly 350 is installed in the second atomization channel section and blocks all the second liquid guiding ports. Thus, through the above structural arrangement, when the second liquid in the second atomization chamber 330 flows into the second atomization channel section through at least one second liquid guiding port, it can directly flow into the second atomization assembly 350, so as to facilitate the second atomization assembly 350 to better heat and atomize the second liquid to form the corresponding aerosol in the second air flow channel 310. Further, the second atomization chamber 330 is also filled with a second liquid storage cotton 340. The second liquid storage cotton 340 is arranged around the second atomization channel section, and the second liquid storage cotton 340 also blocks the communication port between the second atomization chamber 330 and the second liquid storage cavity 320. Thus, through the above structural arrangement, the second liquid in the second liquid storage cavity 320 can be temporarily stored in the second liquid storage cotton 340 after flowing into the second atomization chamber 330 through the communication port. At the same time, through the arrangement of the second liquid storage cotton 340, it can be ensured that the capacity of the second liquid in the second atomization chamber 330 always remains constant, and it can be ensured that the second liquid in the second atomization chamber 330 uniformly flows into the second atomization channel section through at least one second liquid guiding port.

[0052] It can be understood that the structure of the second atomization component 350 in this example is similar to that of the first atomization component 230 mentioned above, and will not be elaborated here. The number of the second atomizers 300 in this example should be the same as that of the second installation cavities 120 to ensure that each second installation cavity 120 is provided with a second atomizer 300. At this time, each switching switch 130 in this example can realize the on-off control of the second atomizer 300 in the corresponding second installation cavity 120, that is, control whether it performs the current work (that is, whether it enters the working state). When the electronic atomization device 1 is only provided with one second atomizer 300 and correspondingly only one second installation cavity 120, the user can control the second atomizer 300 not to work (that is, not to enter the working state) through the switching switch 130 on the second installation cavity 120, so that only the first atomizer 200 is in the working state to experience the first flavor (that is, only including the aerosol formed by the first atomizer 200 heating and atomizing the first liquid), or the user can also control the second atomizer 300 to perform the current work (that is, enter the working state) through the switching switch 130 on the second installation cavity 120, so that both the first atomizer 200 and the second atomizer 300 are in the working state to experience the second flavor (that is, including the aerosol formed by the first atomizer 200 heating and atomizing the first liquid and the aerosol formed by the second atomizer 300 heating and atomizing the second liquid), thereby well meeting the user's usage requirements for more flavors. When the electronic atomization device 1 is provided with two or more second atomizers 300 and correspondingly two or more second installation cavities 120, the user can control the corresponding first second atomizer 300 to perform the current work (that is, enter the working state) through the switching switch 130 of the first second installation cavity 120, so that the first atomizer 200 and the first second atomizer 300 are in the working state to experience the first flavor (that is, including the aerosol formed by the first atomizer 200 heating and atomizing the first liquid and the aerosol formed by the first second atomizer 300 heating and atomizing the corresponding second liquid), or the user can also control the corresponding second second atomizer 300 to perform the current work (that is, enter the working state) through the switching switch 130 of the second second installation cavity 120, so that the first atomizer 200 and the second second atomizer 300 are both in the working state to experience the second flavor (that is, including the aerosol formed by the first atomizer 200 heating and atomizing the first liquid and the aerosol formed by the second second atomizer 300 heating and atomizing the corresponding second liquid), and so on, thereby well meeting the user's usage requirements for more flavors.

[0053] In some examples, such as Figure 2 and Figure 3As shown, the first liquid storage chamber 220 and the first atomization chamber are detachably connected. The first atomizer 200 further includes a first liquid guiding pipeline (not shown). The first end of the first liquid guiding pipeline is placed in the first liquid storage cotton 240 in the first atomization chamber, and a plurality of third liquid guiding ports are spaced along the circumferential wall of the first end of the first liquid guiding pipeline in its extending direction. When the second end of the first liquid guiding pipeline is connected to the first liquid storage chamber 220 and the first atomization chamber, it is inserted into the first liquid storage chamber 220. Thus, through the above structural arrangement, when actually needed, the first liquid storage chamber 220 can be separated from the first atomization chamber to facilitate the liquid replenishment operation of the first liquid storage chamber 220. In addition, through the structural layout of the plurality of third liquid guiding ports of the first liquid guiding pipeline, a part of the first liquid will flow downward along the first liquid guiding pipeline to the lower part of the first oil storage cotton, and another part will flow to the upper part of the first oil storage cotton through the plurality of third liquid guiding ports, reducing the difference in e-liquid between the upper and lower parts of the first oil storage cotton and improving the taste. Similarly, the second liquid storage chamber 320 and the second atomization chamber 330 are detachably connected. The second atomizer 300 further includes a second liquid guiding pipeline 360. The first end of the second liquid guiding pipeline 360 is placed in the second liquid storage cotton 340 in the second atomization chamber 330, and a plurality of fourth liquid guiding ports are spaced along the circumferential wall of the first end of the second liquid guiding pipeline 360 in its extending direction. When the second end of the second liquid guiding pipeline 360 is connected to the second liquid storage chamber 320 and the second atomization chamber 330, it is inserted into the second liquid storage chamber 320. Thus, through the above structural arrangement, when actually needed, the second liquid storage chamber 320 can be separated from the second atomization chamber 330 to facilitate the liquid replenishment operation of the second liquid storage chamber 320. In addition, through the structural layout of the plurality of fourth liquid guiding ports of the second liquid guiding pipeline 360, a part of the second liquid will flow downward along the second liquid guiding pipeline 360 to the lower part of the second oil storage cotton, and another part will flow to the upper part of the second oil storage cotton through the plurality of fourth liquid guiding ports, reducing the difference in e-liquid between the upper and lower parts of the second oil storage cotton and improving the taste.

[0054] In some examples, such as Figures 1 to 4As shown, the second atomizer 300 also includes a second microphone (not shown) and a second air inlet channel (not shown), the second microphone is built into the second air inlet channel and is electrically connected to the second atomizer assembly 350, the second air inlet channel is arranged in the corresponding second installation cavity 120, and one end of the second air inlet channel is connected to the second air flow channel 310, and the other end of the second air inlet channel is also connected to the main air inlet channel through the corresponding switching switch 130. In this way, through the above-mentioned structural arrangement, when the second atomizer 300 in any second installation cavity 120, the other end of its second air inlet channel is connected to the main air inlet channel through the switching switch 130, when the user inhales the electronic atomization device 1, the second microphone senses the air flow change in the second air inlet channel to realize the automatic suction control of the corresponding second atomizer 300, that is, only when the second microphone senses the change of the air flow in the second air inlet channel, will it control the corresponding second atomizer 300 The second atomizer assembly 350 starts to perform the corresponding atomization work. Furthermore, the switching switch 130 includes a first adjusting member 131 and a first slider 132 having a first air hole 1321. The first slider 132 is movably installed in the corresponding second mounting cavity 120, and the first air hole 1321 is located between the other end of the second air intake channel and the main air intake channel. The first adjusting member 131 is installed on the surface of the shell assembly 100 and is drivingly connected to the first slider 132, so that the first slider 132 is driven by the first adjusting member 131 to move relative to the second mounting cavity 120, so that the first air hole 1321 is movably connected to the other end of the second air intake channel and the main air intake channel. In this way, through the above-mentioned structural setting, when any second atomizer 300 is needed to perform the current work, it is only necessary to manipulate the first adjusting member 131 of the switching switch 130 on the corresponding second installation cavity 120 to drive the corresponding first slider 132 to move, so that the first air hole 1321 on the first slider 132 is simultaneously facing the other end of the second air inlet channel and the main air inlet channel, so as to connect the other end of the second air inlet channel with the main air inlet channel.

[0055] It can be understood that the other end of the second air intake channel in this example is also connected to the main air intake channel through the switching switch 130, which specifically means that through the switching control of the switching switch 130, at a certain moment, the other end of the second air intake channel can be connected to the main air intake channel or disconnected from the main air intake channel. The slider in this example is driven by the adjusting member and moves relative to the second mounting cavity 120, which specifically means that the first adjusting member 131 can drive the first slider 132 to move horizontally relative to the second mounting cavity, so that the position of the first air hole 1321 on the first slider 132 changes, or is directly opposite to the other end of the second air intake channel and the main air intake channel at the same time, or is staggered with the other end of the second air intake channel and the main air intake channel at the same time.

[0056] In some examples, such as Figures 5 to 7As shown, at least two second atomizers 300 are fixedly installed in each second installation cavity 120. At this time, to save the occupied space of the second atomizer 300 in the corresponding second installation cavity 120, the second atomizer 300 no longer has the structure of the second atomization chamber 330, and the second liquid storage cavity 320 is directly communicated with the second air flow channel 310. And a second atomization assembly 350 is arranged at the communication part of the second air flow channel 310 and the second liquid storage cavity 320, so that the second atomization assembly 350 is respectively communicated with the second liquid storage cavity 320 and the second air flow channel 310. At the same time, the second atomizer 300 further includes a third liquid storage cotton, and the third liquid storage cotton is filled in the second liquid storage cavity 320, so that all the liquid in the second liquid storage cavity 320 is stored in the third liquid storage cotton and then evenly flows to the second atomization assembly 350 to ensure the atomization effect of the second atomization assembly 350. At this time, the other ends of all the second air intake channels in each second installation cavity 120 are also movably communicated with the main air intake channel through the corresponding switching switch 130. Thus, through the above structural arrangement, when any second atomizer 300 in each second installation cavity 120 has the other end of its second air intake channel communicated with the main air intake channel through the switching switch 130, when the user sucks the electronic atomization device 1, the second microphone can sense the air flow change in the second air intake channel to realize the automatic suction control of the corresponding second atomizer 300, that is, only when the second microphone senses that the air flow in the second air intake channel changes, will it control the second atomization assembly 350 in the corresponding second atomizer 300 to start the corresponding atomization work. Further, the switching switch 130 includes a second adjusting member 133 and a second slider 134 having at least two second air passing holes 1341. The second slider 134 is movably installed in the corresponding second installation cavity 120, and all the second air passing holes 1341 are located between the other ends of all the second air intake channels in the corresponding second installation cavity 120 and the main air intake channel. The second adjusting member 133 is arranged on the surface of the housing assembly 100 and is drivingly connected to the second slider 134, so that the second slider 134 moves relative to the second installation cavity 120 under the drive of the second adjusting member 133, and all the second air passing holes 1341 movably communicate the other end of a second air intake channel with the main air intake channel. Thus, through the above structural arrangement, when any second atomizer 300 needs to work currently, only by operating the second adjusting member 133 of the switching switch 130 on the corresponding second installation cavity 120 to drive the corresponding second slider 134 to move, so that any second air passing hole 1341 on the second slider 134 faces the other end of the corresponding second air intake channel and the main air intake channel at the same time to communicate the other end of the corresponding second air intake channel with the main air intake channel.

[0057] It can be understood that the other end of all the second air intake channels in this example is also connected to the main air intake channel through the switching switch 130, which specifically means that through the switching control of the switching switch 130, at a certain moment, the other end of any second air intake channel can be connected to the main air intake channel or not connected to the main air intake channel. The second slider 134 in this example is driven by the second adjusting member 133 to move relative to the second mounting cavity 120, which specifically means that the second adjusting member 133 can drive the second slider 134 to move horizontally relative to the second mounting cavity 120, so that the positions of all the second air holes 1341 on the second slider 134 are changed, that is, the position of any second air hole 1341 on the second slider 134 is either opposite to the other end of any second air intake channel and the main air intake channel at the same time, or is offset from the other end of all second air intake channels and the main air intake channel at the same time. In this example, the number of second air holes 1341 on the second slider 134 should include at least two or be consistent with the number of second atomizers 300 in the corresponding installation cavity, so that it can connect the other end of any second air inlet channel with the main air inlet channel separately, so that any second atomizer 300 in the corresponding second installation cavity 120 can perform the current operation (i.e. enter the working state), and the other ends of at least two second air inlet channels can be connected with the main air inlet channel at the same time, so that at least two second atomizers 300 in the corresponding second installation cavity 120 can perform the current operation (i.e. enter the working state).

[0058] In addition, since at least two second atomizers 300 are fixedly installed in each second installation cavity 120 in this example, the number of second atomizers 300 in this example should be at least twice or more than the number of second installation cavities 120. At this time, each switching switch 130 in this example realizes the switching control of all the second atomizers 300 in the corresponding second installation cavity 120, that is, it performs the following working controls including but not limited to: 1. Control that all the second atomizers 300 in the corresponding second installation cavity 120 do not perform the current work (that is, do not enter the working state); 2. Control any one of the second atomizers 300 in the corresponding second installation cavity 120 to perform the current work (that is, only one of the second atomizers 300 in the corresponding second installation cavity 120 enters the working state); 3. Control at least two second atomizers 300 in the corresponding second installation cavity 120 to perform the current work simultaneously (that is, at least two second atomizers 300 in the corresponding second installation cavity 120 enter the working state simultaneously). At this time, when the electronic atomization device 1 is only provided with one second installation cavity 120, the user can either control all the second atomizers 300 in the second installation cavity 120 not to work (that is, not enter the working state) through the switching switch 130, so that only the first atomizer 200 is in the working state to experience the first flavor (that is, only the aerosol formed by the first atomizer 200 heating and atomizing the first liquid), or control any one of the second atomizers 300 in the second installation cavity 120 to perform the current work (that is, enter the working state) through the switching switch 130, so that the first atomizer 200 and any one of the second atomizers 300 are both in the working state to experience a variety of different second flavors (that is, including the aerosol formed by the first atomizer 200 heating and atomizing the first liquid and the aerosol formed by any one of the second atomizers 300 heating and atomizing the second liquid), or control at least two second atomizers 300 in the second installation cavity 120 to perform the current work simultaneously (that is, enter the working state) through the switching switch 130, so that the first atomizer 200 and at least two second atomizers 300 are both in the working state to experience a variety of different third flavors (that is, including the aerosol formed by the first atomizer 200 heating and atomizing the first liquid and the aerosol formed by at least two second atomizers 300 heating and atomizing the second liquid), thus well meeting the user's usage requirements for more flavors. And when the electronic atomization device 1 is provided with two or more second installation cavities 120, each second installation cavity 120 can perform the same switching control on all the second atomizers 300 in its cavity through the corresponding switching switch 130 to well meet the user's usage requirements for more flavors.

[0059] In some examples, such as Figures 1 to 7As shown, the electronic atomization device 1 further includes a power supply module 400, a first electrode module (not shown), and at least one second electrode module (not shown). Each second atomizer 300 is correspondingly connected to a second electrode module. The housing module is further provided with a third installation cavity 140. The power supply module 400 is fixedly installed in the third installation cavity 140 and is electrically connected to the first atomizer 200 through the first electrode module, and is electrically connected to the corresponding second atomizer 300 through each second electrode module. In this way, through the above structural arrangement, the power supply for one first atomizer 200 and at least one second electronic atomizer can be well realized.

[0060] It can be understood that the structures of the first electrode module and the second electrode module in this example are basically the same, and both may include at least two copper columns. The number of the second electrode modules in this example should be consistent with the number of the second atomizers 300, so that each second atomizer 300 can be electrically connected to the power supply module 400 through a corresponding second electrode module. The fact that the power supply module 400 is electrically connected to the first atomizer 200 through the first electrode module in this example specifically means that one end of the first electrode module is electrically connected to the power supply module 400, and the other end of the first electrode module is electrically connected to the first atomization component 230 through the first microphone. The fact that the power supply module 400 is electrically connected to the corresponding second atomizer 300 through each second electrode module in this example specifically means that one end of each second electrode module is electrically connected to the power supply module 400, and the other end of each second electrode module is electrically connected to the corresponding second atomization component 350 through the corresponding second microphone. The power supply module 400 in this example mainly includes a power supply circuit board, a charging interface, and a storage battery to realize the corresponding charging function and power supply function. Among them, while the power supply circuit board is respectively connected to the charging interface and the storage battery, it is also electrically connected to the first atomizer 200 through the first electrode module, and is electrically connected to the corresponding second atomizer 300 through each second electrode module.

[0061] The above are only the preferred embodiments of the present application, and do not limit the patent scope of the present application accordingly. Any equivalent structural transformation made under the inventive concept of the present application by using the content of the specification and drawings of the present application, or directly / indirectly applied in other related technical fields, is included in the patent protection scope of the present application.

Claims

1. An electronic atomization device, characterized in that: include: A housing assembly is provided with a suction airflow channel, a first mounting cavity and at least one second mounting cavity, each of the second mounting cavities is provided with a switching switch, and the suction airflow channel is respectively connected to the outlet of the first mounting cavity and the outlets of all the second mounting cavities; a first atomizer, installed in the first installation cavity, for storing a first liquid, and in a working state, heating and atomizing the first liquid to form an aerosol flowing out through an outlet of the first installation cavity; At least one second atomizer is respectively installed in at least one second installation cavity, each second atomizer is used to store different second liquids, and each switching switch is used to switch and control whether at least one second atomizer is currently working, so that the currently working second atomizer heats and atomizes the corresponding second liquid to form an aerosol flowing out through the outlet of the corresponding second installation cavity.

2. The electronic atomization device according to claim 1, characterized in that: The first atomizer includes a first airflow channel, a first liquid storage chamber and a first atomizing assembly; one end of the first airflow channel is connected to the outlet of the first mounting chamber, and the other end of the first airflow channel is provided with the first atomizing assembly; the first liquid storage chamber surrounds the first airflow channel and is connected to the first atomizing assembly.

3. The electronic atomization device according to claim 2, characterized in that: The first installation cavity is provided with the first air flow channel and the first liquid storage cavity at one end, and the first installation cavity is further provided with a first atomization bin for arranging the first atomization assembly at the other end, and the first atomization bin is communicated with the first liquid storage cavity and the first atomization assembly respectively; The first air flow channel has a first atomization channel section extending into the first atomization bin, the peripheral wall of the first atomization channel section is provided with at least one first liquid guide port, the first atomization assembly is arranged in the first atomization channel section and covers all the first liquid guide ports; The first atomization bin is also filled with first liquid storage cotton, and the first liquid storage cotton is arranged around the first atomization channel section. The first liquid storage cotton also blocks the communication port between the first atomization bin and the first liquid storage cavity.

4. The electronic atomization device according to claim 1, characterized in that: The shell assembly is also provided with a main air inlet duct, and the surface of the shell assembly is provided with an air inlet of the main air inlet duct; The first atomizer also includes a first microphone and a first air inlet channel, the first microphone is built in the first air inlet channel and is electrically connected to the first atomization assembly, the first air inlet channel is arranged in the first mounting cavity, and two ends of the first air inlet channel are respectively connected to the first airflow channel and the main air inlet channel.

5. The electronic atomization device according to claim 4, characterized in that: The second atomizer includes a second air flow channel, a second liquid storage chamber and a second atomization assembly; one end of the second air flow channel is connected to the outlet of the second installation chamber, and the other end of the second air flow channel is provided with the second atomization assembly; the second liquid storage chamber surrounds the second air flow channel and is connected to the second atomization assembly.

6. The electronic atomization device according to claim 5, characterized in that: A second atomizer is fixedly mounted in each of the second mounting cavities; The second liquid storage cavity and the second air flow channel are respectively arranged at one end of the corresponding second installation cavity, and the other end of each second installation cavity is further provided with a second atomization bin for installing the corresponding second atomization assembly, and the second atomization bin is respectively communicated with the corresponding second liquid storage cavity and the corresponding second atomization assembly; The second air flow channel has a second atomization channel section extending to the corresponding second atomization bin, the peripheral wall of the second atomization channel section is provided with at least one second liquid guide port, and the second atomization assembly is arranged in the second atomization channel section and covers all the second liquid guide ports; The second atomization bin is also filled with second liquid storage cotton, which is arranged around the second atomization channel section, and the second liquid storage cotton also blocks the communication port between the second atomization bin and the second liquid storage cavity.

7. The electronic atomization device according to claim 6, characterized in that: The second atomizer further includes a second microphone and a second air inlet channel, the second microphone is built in the second air inlet channel and is electrically connected to the second atomizing assembly, the second air inlet channel is arranged in the corresponding second mounting cavity, and one end of the second air inlet channel is connected to the second air flow channel, and the other end of the second air inlet channel is also connected to the main air inlet channel through the corresponding switching switch; The switching switch includes a first adjusting member and a first slider having a first air hole, the first slider is movably mounted in the corresponding second mounting cavity, and the first air hole is located between the other end of the second air inlet channel and the main air inlet channel, the first adjusting member is mounted on the surface of the shell assembly, and is drivingly connected to the first slider, so that the first slider is driven by the first adjusting member to move relative to the second mounting cavity, so that the first air hole movably connects the other end of the second air inlet channel with the main air inlet channel.

8. The electronic atomization device according to claim 5, characterized in that: At least two of the second atomizers are fixedly mounted in each of the second mounting cavities; The second atomizer also includes a third liquid storage cotton, a second microphone and a second air inlet channel, the third liquid storage cotton is filled in the second liquid storage cavity, the second microphone is built in the second air inlet channel and is electrically connected to the second atomization assembly, the second air inlet channel is arranged in the corresponding second installation cavity, and one end of the second air inlet channel is connected to the corresponding second air flow channel, and the other end of all the second air inlet channels in each second installation cavity is also connected to the main air inlet channel through the corresponding switching switch activity.

9. The electronic atomization device according to claim 8, characterized in that: The switch includes a second adjusting member and a second slider having at least two second air holes, the second slider is movably arranged in the corresponding second installation cavity, and all the second air holes are located between the other end of all the second air inlet channels in the corresponding second installation cavity and the main air inlet channel; The second adjusting member is mounted on the surface of the shell assembly and is drivingly connected to the second slider, so that the second slider is driven by the second adjusting member to move relative to the second mounting cavity, so that all the second air holes are movably connected to the other end of the second air inlet channel and the main air inlet channel.

10. The electronic atomization device according to any one of claims 1 to 9, characterized in that: It also includes a power supply module, a first electrode module and at least one second electrode module, each of the second atomizers is correspondingly connected to a second electrode module, the shell module is also provided with a third installation cavity, the power supply module is fixedly installed in the third installation cavity, and is electrically connected to the first atomizer through the first electrode module, and is electrically connected to the corresponding second atomizer through each second electrode module.

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