Atomization device and atomization equipment

Abstract

The utility model relates to the technical field of electronic atomization, in particular to an atomization device and atomization equipment. The atomization device comprises a shell, an atomization assembly and a power source element, a liquid storage bin used for storing atomized liquid is defined by the shell, the atomization assembly is arranged in the liquid storage bin, the power source element is arranged on one side, in the first direction, of the liquid storage bin, and the shell is provided with a first liquid injection opening and a second liquid injection opening which are communicated with the liquid storage bin. The first liquid injection port and the second liquid injection port are distributed on the two sides of the power element in the second direction, the second direction is perpendicular to the first direction, a first mounting position is arranged at the first liquid injection port and the shell and is suitable for mounting a first liquid storage bottle, and a second mounting position is arranged at the second liquid injection port and is suitable for mounting a second liquid storage bottle and is suitable for mounting a second liquid storage bottle. The second mounting position is suitable for mounting a second liquid storage bottle. The atomization equipment comprises the atomization device. By means of the atomization device and the atomization equipment, it can be guaranteed that liquid is evenly supplemented and injected into the liquid storage bin.

Description

Technical Field

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

[0002] Atomization equipment is a product that produces aerosol by heating atomizing liquid through an atomizer. Because it is easy to use and the taste can be changed by adjusting the atomizing liquid, it has been widely and rapidly promoted in domestic and foreign markets in recent years.

[0003] At present, most of the atomizing devices are disposable products, that is, when the atomizing liquid in the atomizing device is sucked out, the atomizing device will be discarded as a whole. In order to improve the utilization rate of the atomizing device and avoid the waste of materials of the atomizing device after the atomizing liquid in the atomizing device is sucked out, for example, the waste of the shell, power supply components, atomizer and other structures in the atomizing device, an atomizing device that can replenish liquid has been developed. When the atomizing liquid in the atomizing device is sucked out, the atomizing liquid can be replenished into the liquid storage tank of the atomizing device through the liquid storage bottle, thereby increasing the suction times of the atomizing device and meeting the requirements of economy and environmental protection.

[0004] However, the existing atomization equipment structure is prone to cause unbalanced liquid filling in the liquid storage tank when injecting liquid into the liquid storage tank, resulting in an unbalanced infiltration of the atomization liquid in the atomization component in the liquid storage tank. When the atomization equipment is sucked, the atomization component needs to be heated by an atomizer so that the atomization liquid stored in the atomization component is heated and atomized to form an aerosol. Therefore, if the atomization component in the liquid storage tank is not well infiltrated, it is easy to cause dry burning of the atomization equipment. Utility Model Content

[0005] The main purpose of the utility model is to propose an atomizing device and an atomizing equipment, aiming to solve the technical problem that when the existing atomizing equipment structure is filling liquid into the liquid storage tank, it is easy to cause unbalanced liquid filling in the liquid storage tank, resulting in poor infiltration of the atomizing components in the liquid storage tank, and causing dry burning of the atomizing equipment.

[0006] To achieve the above purpose, the utility model proposes an atomization device for electronic atomization equipment, the atomization device comprising:

[0007] A housing, wherein the housing defines a liquid storage tank for storing atomized liquid;

[0008] An atomizing assembly, wherein the atomizing assembly is disposed in the liquid storage bin;

[0009] A power supply element, the power supply element is arranged on one side of the liquid storage bin along the first direction, the shell has a first liquid injection port and a second liquid injection port respectively connected to the liquid storage bin, the first liquid injection port and the second liquid injection port are distributed on both sides of the power supply element along the second direction, and the second direction is perpendicular to the first direction;

[0010] Among them, at the first liquid filling port, the shell is provided with a first mounting position, and the first mounting position is suitable for installing a first liquid storage bottle; at the second liquid filling port, the shell is provided with a second mounting position, and the second mounting position is suitable for installing a second liquid storage bottle.

[0011] In some embodiments, the liquid storage tank includes a first tank body and a second tank body isolated from each other, the atomization assembly includes a first atomization element and a second atomization element, the first atomization element is disposed in the first tank body, and the second atomization element is disposed in the second tank body;

[0012] Wherein, the first liquid injection port is communicated with the first warehouse body, and the second liquid injection port is communicated with the second warehouse body.

[0013] In some embodiments, the housing is provided with:

[0014] a first air flow channel, the first air flow channel being in communication with the first atomizing element and being used for conveying aerosol generated by heating of the first atomizing element;

[0015] a second air flow channel, the second air flow channel being in communication with the second atomizing element and being used for conveying aerosol generated by heating of the second atomizing element;

[0016] Wherein, the first air flow channel and the second air flow channel are isolated from each other.

[0017] In some embodiments, a sensing channel is disposed inside the housing, the sensing channel is disposed between the first airflow channel and the second airflow channel, and the sensing channel and the first airflow channel and the second airflow channel are isolated from each other, and a sensing portion is disposed inside the sensing channel;

[0018] Among them, the first atomizing element includes a first heating part, the second atomizing element includes a second heating part, the sensing part is connected to the first heating part, and is used to control the operation of the first heating part so that the atomized liquid at the first heating part is atomized to form an aerosol, and the sensing part is connected to the second heating part, and is used to control the operation of the second heating part so that the atomized liquid at the second heating part is atomized to form an aerosol.

[0019] In some embodiments, the sensing channel extends along a first direction and is disposed between the first airflow channel and the second airflow channel.

[0020] In some embodiments, in a direction away from the first storage body, a first liquid suction portion is extended from the first liquid injection port, and in a direction away from the second storage body, a second liquid suction portion is extended from the second liquid injection port;

[0021] Wherein, the first liquid absorption part is at least partially inserted into the first liquid storage bottle, and the second liquid absorption part is at least partially inserted into the second liquid storage bottle.

[0022] In some embodiments, a first one-way valve is provided at the first liquid injection port in a direction away from the first storage body, and a second one-way valve is provided at the second liquid injection port in a direction away from the second storage body;

[0023] Wherein, the first one-way valve is configured to allow only the atomized liquid to flow into the first bin body; and the second one-way valve is configured to allow only the atomized liquid to flow into the second bin body.

[0024] In some embodiments, the atomizing device further comprises a nozzle, the nozzle being connected to the housing, the nozzle comprising:

[0025] a first suction hole, the first suction hole being in communication with the first air flow channel and being used for conveying the aerosol generated by the first heating part;

[0026] a second suction hole, the second suction hole being in communication with the second air flow channel and being used for conveying the aerosol generated by the second heating part;

[0027] a third suction hole, the third suction hole being in communication with the sensing channel and being used for forming a negative pressure at the sensing portion;

[0028] Wherein, the first suction hole, the second suction hole and the third suction hole are isolated from each other.

[0029] In some embodiments, the housing is provided with an air inlet groove and a slide groove, the air inlet groove is communicated with the first air flow channel and the second air flow channel, an adjustment switch is provided in the slide groove, and the adjustment switch is configured to be able to slide in the slide groove, so that the adjustment switch has a first sliding state, a second sliding state and a third sliding state in the slide groove;

[0030] Wherein, in the first sliding state, the regulating switch controls the first atomizer to work, and does not control the second atomizer to work; in the second sliding state, the regulating switch controls the second atomizer to work, and does not control the first atomizer to work; in the third sliding state, the regulating switch controls both the first atomizer and the second atomizer to work.

[0031] Correspondingly, the utility model also proposes an atomization device, comprising the atomization device described in any of the above embodiments, wherein, at a first installation position of the atomization device, the atomization device is provided with a first liquid storage bottle, and at a second installation position of the atomization device, the atomization device is provided with a second liquid storage bottle, and the power supply element in the atomization device is provided between the first liquid storage bottle and the second liquid storage bottle.

[0032] Compared with the prior art, the beneficial effects of the utility model are:

[0033] In the technical solution of the utility model, at least two liquid filling ports are arranged on the shell, namely the first liquid filling port and the second liquid filling port, the first liquid filling port and the second liquid filling port are both connected to the liquid storage tank, and liquid can be replenished or injected into the liquid storage tank through the first liquid filling port and the second liquid filling port, and the first liquid filling port and the second liquid filling port are distributed on both sides of the power supply element along the second direction, that is, the first liquid filling port and the second liquid filling port are dispersedly arranged, so that liquid replenishment and injection can be carried out on areas on different sides of the liquid storage tank at the same time, and there is no situation where the liquid injection in the liquid storage tank is unbalanced due to unilateral liquid replenishment, resulting in poor infiltration of the atomization component in the liquid storage tank and dry burning of the atomization device, thereby eliminating the safety hazard of the atomization device.

[0034] When the atomized liquid in the liquid storage tank is consumed and it is necessary to replenish the liquid in the liquid storage tank, the first liquid storage bottle can be installed at the first mounting position of the shell corresponding to the first liquid filling port, and the second liquid storage bottle can be installed at the second mounting position of the shell corresponding to the second liquid filling port. The first liquid storage bottle and the second liquid storage bottle store atomized liquid. After the first liquid storage bottle is installed at the first mounting position and the second liquid storage bottle is installed at the second mounting position, the atomizing device is inverted to allow the atomized liquid in the first liquid storage bottle to naturally settle through the first liquid filling port and flow to the liquid storage tank. At the same time, the atomized liquid in the second liquid storage bottle is naturally settled through the second liquid filling port and flows to the liquid storage tank, thereby achieving simultaneous filling of the first liquid storage bottle and the second liquid storage bottle to ensure uniform filling in the liquid storage tank.

[0035] The atomizing device and atomizing equipment provided by the utility model can ensure that after the liquid is replenished into the liquid storage tank, the atomizing components in the liquid storage tank are completely immersed in the atomizing liquid to prevent the atomizing device and the atomizing equipment from dry burning, and can also ensure that the internal structure distribution of the atomizing device and the atomizing equipment is reasonable, and there is no need to design a larger space to accommodate the power supply component and the liquid storage bottle, thereby ensuring the portability and holding comfort of the atomizing device and the atomizing equipment, and improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0037] Figure 1 A schematic diagram of the structure of an atomization device provided by an embodiment of the utility model from a first perspective;

[0038] Figure 2 A schematic diagram of the structure of the atomization device provided by an embodiment of the utility model from a second viewing angle;

[0039] Figure 3 An exploded view of the structure of an atomization device provided in one embodiment of the utility model;

[0040] Figure 4 A first-view structural cross-sectional view of an atomization device provided by an embodiment of the utility model;

[0041] Figure 5 A second perspective structural cross-sectional view of an atomization device provided by an embodiment of the utility model;

[0042] Figure 6 An exploded view of the structure of the atomization device provided by an embodiment of the utility model from a first perspective;

[0043] Figure 7 An exploded view of the structure of the atomization device provided by an embodiment of the utility model from a second perspective;

[0044] Figure 8 A schematic diagram of the internal structure of an atomization device provided in one embodiment of the utility model;

[0045] Fig. 9 An exploded view of the internal structure of an atomization device provided in one embodiment of the utility model;

[0046] Fig.10 A structural cross-sectional view of an atomization device provided in one embodiment of the utility model.

[0047] Description of Figure Numbers:

[0048] 100-housing;

[0049] 110-liquid storage tank; 120-first liquid injection port; 130-second liquid injection port; 140-first heating part; 150-first air flow channel; 160-second heating part; 170-second air flow channel; 180-sensing channel; 190-chute;

[0050] 111-first chamber; 112-second chamber; 121-first liquid absorption part; 131-second liquid absorption part; 181-sensing part; 191-air inlet groove; 192-adjusting switch;

[0051] 200-atomization assembly;

[0052] 210-first atomizing element; 220-second atomizing element;

[0053] 300-power supply element;

[0054] 400-nozzle;

[0055] 410-first suction hole; 420-second suction hole; 430-third suction hole;

[0056] 500-first liquid storage bottle;

[0057] 600-second liquid storage bottle;

[0058] 700-first sealing rubber ring;

[0059] 800-second sealing rubber ring;

[0060] X-first direction;

[0061] Y - Second direction.

[0062] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0063] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0064] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0065] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or", "and / or" or "and / or" appears in the full text, its meaning includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0066] Atomization equipment is a product that produces aerosol by heating atomizing liquid through an atomizer. Because it is easy to use and the taste can be changed by adjusting the atomizing liquid, it has been widely and rapidly promoted in domestic and foreign markets in recent years.

[0067] At present, most of the atomizing devices are disposable products, that is, when the atomizing liquid in the atomizing device is sucked out, the atomizing device will be discarded as a whole. In order to improve the utilization rate of the atomizing device and avoid the waste of materials of the atomizing device after the atomizing liquid in the atomizing device is sucked out, for example, the waste of the shell, power supply components, atomizer and other structures in the atomizing device, an atomizing device that can replenish liquid has been developed. When the atomizing liquid in the atomizing device is sucked out, the atomizing liquid can be replenished into the liquid storage tank of the atomizing device through the liquid storage bottle, thereby increasing the suction times of the atomizing device and meeting the requirements of economy and environmental protection.

[0068] However, the existing atomization equipment structure is prone to cause unbalanced liquid filling in the liquid storage tank when injecting liquid into the liquid storage tank, resulting in an unbalanced infiltration of the atomization liquid in the atomization component in the liquid storage tank. When the atomization equipment is sucked, the atomization component needs to be heated by an atomizer so that the atomization liquid stored in the atomization component is heated and atomized to form an aerosol. Therefore, if the atomization component in the liquid storage tank is not well infiltrated, it is easy to cause dry burning of the atomization equipment.

[0069] Specifically, in view of the structural design of the atomization device, in order to facilitate the user to hold the atomization device and improve the portability of the atomization device, the existing atomization device structure eccentrically arranges the power supply element and the liquid storage bottle, that is, the power supply element and the liquid storage bottle are both arranged on one side of the liquid storage tank along the first direction, and the power supply element and the liquid storage bottle are arranged side by side. This causes the liquid storage tank on the side close to the liquid storage bottle to be easily filled with atomization liquid, while the liquid storage tank on the side away from the liquid storage bottle is not easily filled with atomization liquid, thereby causing the atomization component in the liquid storage tank to be poorly infiltrated, which can easily cause the atomization device to dry burn when the atomization device is sucked, posing a safety hazard.

[0070] In order to solve the technical problem that the existing atomizing device structure is prone to cause unbalanced liquid filling in the liquid storage bin 110 when filling the liquid storage bin 110, resulting in poor wetting of the atomizing component 200 in the liquid storage bin 110, and causing dry burning of the atomizing device, refer to Figures 1 to 5 , an embodiment of the utility model provides an atomization device for an electronic atomization device, the atomization device comprises a housing 100, an atomization assembly 200 and a power supply element 300, the housing 100 defines a liquid storage tank 110 for storing atomized liquid, the atomization assembly 200 is arranged in the liquid storage tank 110, the power supply element 300 is arranged on one side of the liquid storage tank 110 along the first direction X, the housing 100 has a first liquid injection port 120 and a second liquid injection port 130 respectively connected to the liquid storage tank 110, the first liquid injection port 120 and the second liquid injection port 130 are distributed on both sides of the power supply element 300 along the second direction Y, and the second direction Y is perpendicular to the first direction X. Among them, at the first liquid injection port 120, the housing 100 is provided with a first installation position, the first installation position is suitable for installing a first liquid storage bottle 500, and at the second liquid injection port 130, the housing 100 is provided with a second installation position, the second installation position is suitable for installing a second liquid storage bottle 600.

[0071] It should be noted that, in the above embodiment, the first direction X may be the longitudinal direction of the atomizing device, that is, the length direction of the atomizing device, and the second direction Y may be the transverse direction of the atomizing device, that is, the width direction of the atomizing device.

[0072] Specifically, when using the liquid storage bottle to replenish the liquid in the liquid storage tank 110 of the atomizer device, in order to ensure that the liquid is evenly filled in the liquid storage tank 110, so that the atomizer assembly 200 in the liquid storage tank 110 is completely immersed in the atomizing liquid, and the atomizer device is prevented from drying out, in the present embodiment, at least two liquid filling ports are provided on the shell 100, namely, a first liquid filling port 120 and a second liquid filling port 130, and the first liquid filling port 120 and the second liquid filling port 130 are both connected to the liquid storage tank 110, and the liquid can be filled through the first liquid filling port 120 and the second liquid filling port 130. Liquid is replenished and injected into the liquid storage tank 110, and the first liquid injection port 120 and the second liquid injection port 130 are distributed on both sides of the power supply element 300 along the second direction Y, that is, the first liquid injection port 120 and the second liquid injection port 130 are dispersedly arranged, so that the areas on different sides of the liquid storage tank 110 can be replenished and injected with liquid at the same time, and there is no imbalance in the liquid injection in the liquid storage tank 110 due to unilateral liquid replenishment, resulting in poor wetting of the atomization component 200 in the liquid storage tank 110 and dry burning of the atomization device, thereby eliminating the safety hazard of the atomization device.

[0073] Furthermore, when the atomized liquid in the liquid storage tank 110 is consumed and it is necessary to replenish the liquid in the liquid storage tank 110, the first liquid storage bottle 500 can be installed at the first mounting position of the shell 100 corresponding to the first liquid filling port 120, and the second liquid storage bottle 600 can be installed at the second mounting position of the shell 100 corresponding to the second liquid filling port 130. The first liquid storage bottle 500 and the second liquid storage bottle 600 store atomized liquid. After the first liquid storage bottle 500 is installed at the first mounting position and the second liquid storage bottle 600 is installed at the second mounting position, the atomizing device is inverted so that the atomized liquid in the first liquid storage bottle 500 naturally settles through the first liquid filling port 120 and flows to the liquid storage tank 110. At the same time, the atomized liquid in the second liquid storage bottle 600 naturally settles through the second liquid filling port 130 and flows to the liquid storage tank 110, thereby realizing the simultaneous filling of the first liquid storage bottle 500 and the second liquid storage bottle 600, and ensuring that the liquid storage tank 110 is filled evenly.

[0074] Further, refer to Figure 4 When the first liquid storage bottle 500 and the second liquid storage bottle 600 are installed, the power supply element 300 will be sandwiched between the first liquid storage bottle 500 and the second liquid storage bottle 600. In other words, the atomizer device provided in this embodiment optimizes the parallel arrangement of the power supply element 300 and the liquid storage bottle, divides the original eccentrically arranged liquid storage bottle into two, and arranges the first liquid storage bottle 500 and the second liquid storage bottle 600 on both sides of the power supply element 300 along the second direction Y. With such a structure, the internal structure distribution of the atomizer device is reasonable, and there is no need to design a larger space to accommodate the power supply element 300 and the liquid storage bottle, thereby ensuring the portability and holding comfort of the atomizer device and improving the user's experience.

[0075] Further, a connection form is provided for mounting the first liquid storage bottle 500 and the second liquid storage bottle 600 on the housing 100. For example, the first liquid filling port 120 may be provided with an internal thread, and the liquid outlet of the first liquid storage bottle 500 may be provided with an external thread, and the internal thread and the external thread cooperate with each other. By screwing the first liquid storage bottle 500, the first liquid storage bottle 500 can be connected to the first liquid filling port 120 of the housing 100. Similarly, the second liquid filling port 130 may also be provided with an internal thread, and the liquid outlet of the second liquid storage bottle 600 may be provided with an external thread, and the internal thread and the external thread cooperate with each other. By screwing the second liquid storage bottle 600, the second liquid storage bottle 600 can be connected to the second liquid filling port 130 of the housing 100.

[0076] In some embodiments, reference Figure 4 The liquid storage tank 110 includes a first tank body 111 and a second tank body 112 that are isolated from each other, and the atomization assembly 200 includes a first atomization element 210 and a second atomization element 220. The first atomization element 210 is disposed in the first tank body 111, and the second atomization element 220 is disposed in the second tank body 112. The first liquid injection port 120 is connected to the first tank body 111, and the second liquid injection port 130 is connected to the second tank body 112.

[0077] Specifically, in order to meet the user's demand for aerosols of different flavors, in the present embodiment, the liquid storage tank 110 is configured as two mutually isolated tanks, namely, a first tank 111 and a second tank 112. Atomized liquids of different flavors can be injected into the first tank 111 and the second tank 112. For example, orange-flavored atomized liquid can be injected into the first tank 111, and grape-flavored atomized liquid can be injected into the second tank 112. Correspondingly, in order to form aerosols separately in the first tank 111 and the second tank 112, a first atomizer 210 is provided in the first tank 111, and a second atomizer 220 is provided in the second tank 112. In this way, the atomized liquids in the first tank 111 and the second tank 112 can be atomized separately to form aerosols of different flavors, and it can also be ensured that the generated aerosols of different flavors will not have mixed flavors inside the atomizer device.

[0078] Further, refer to Figure 3 to Figure 4In order to facilitate the replenishment and injection of liquid into the first warehouse body 111 and the second warehouse body 112 respectively, the housing 100 is provided with a first liquid injection port 120 at the first warehouse body 111, and the housing 100 is provided with a second liquid injection port 130 at the second warehouse body 112. Through the first liquid injection port 120 and the second liquid injection port 130, liquid can be replenished and injected into the first warehouse body 111 and the second warehouse body 112 separately, or liquid can be replenished and injected into the first warehouse body 111 and the second warehouse body 112 at the same time. More preferably, after the atomized liquid in the first warehouse body 111 is consumed, atomized liquid of different flavors can be injected into the first warehouse body 111 through the first liquid injection port 120. For example, the original orange-flavored atomized liquid in the first warehouse body 111 can be changed into peach-flavored atomized liquid. Similarly, after the atomized liquid in the second bin 112 is consumed, atomized liquid of different flavors can be injected into the second bin 112 through the second liquid injection port 130. For example, the grape-flavored atomized liquid in the second bin 112 can be changed into a mint-flavored atomized liquid. With the above structure, after the atomized liquid in the atomizer is sucked out, the original hardware structure of the atomizer can still be used, and only the liquid is replenished into the atomizer, which not only avoids the waste of atomizer material, but also meets the user's demand for aerosols of different flavors.

[0079] In addition, by separating the liquid storage tank 110 into a plurality of independent tank bodies, it is also beneficial to increase the capacity of the atomized liquid in the atomizing device while meeting the production requirements, thereby increasing the number of suction times of the atomizing device.

[0080] In some embodiments, reference Figure 4 The housing 100 is provided with a first heating portion 140, a first airflow channel 150, a second heating portion 160 and a second airflow channel 170. The first heating portion 140 is included in the first atomizing element 210 and is used to atomize the atomized liquid stored in the first atomizing element 210. The first airflow channel 150 is communicated with the first heating portion 140 and is used to transport the aerosol generated by the first heating portion 140. The second heating portion 160 is included in the second atomizing element 220 and is used to atomize the atomized liquid stored in the second atomizing element 220. The second airflow channel 170 is communicated with the second heating portion 160 and is used to transport the aerosol generated by the second heating portion 160. The first airflow channel 150 and the second airflow channel 170 are isolated from each other.

[0081] Specifically, in this embodiment, corresponding to the first warehouse body 111 and the first atomizer 210, the housing 100 is provided with a first heating unit 140 and a first air flow channel 150, and the first heating unit 140 can heat the first atomizer 210 alone, so that the atomized liquid stored in the first atomizer 210 is atomized to form an aerosol, and then the aerosol generated will be discharged from the atomizer device along the first air flow channel 150 for the user to inhale. Similarly, corresponding to the second warehouse body 112 and the second atomizer 220, the housing 100 is provided with a second heating unit 160 and a second air flow channel 170, and the second heating unit 160 can heat the second atomizer 220 alone, so that the atomized liquid stored in the second atomizer 220 is atomized to form an aerosol, and then the aerosol generated will be discharged from the atomizer device along the second air flow channel 170 for the user to inhale. The first heating part 140 and the first air flow channel 150 are independently arranged from the second heating part 160 and the second air flow channel 170, which can ensure that the first heating part 140 atomizes the atomized liquid in the first atomizer 210 alone, and the second heating part 160 atomizes the atomized liquid in the second atomizer 220 alone, so as to generate aerosol alone in the first air flow channel 150 or the second air flow channel 170, and can also ensure that while the first heating part 140 atomizes the atomized liquid in the first atomizer 210, the second heating part 160 atomizes the atomized liquid in the second atomizer 220, so as to generate aerosol simultaneously in the first air flow channel 150 and the second air flow channel 170. With the above-mentioned isolated structural design, whether aerosol is generated alone in the first air flow channel 150 or the second air flow channel 170, or aerosol is generated simultaneously in the first air flow channel 150 and the second air flow channel 170, the generated aerosol can be effectively prevented from mixing and flavoring inside the atomizing device, thereby affecting the taste of the aerosol.

[0082] It should be noted that the first heating unit 140 and the second heating unit 160 may be heating wires.

[0083] In some embodiments, reference Figure 4 The housing 100 is provided with a sensing channel 180, which is provided between the first airflow channel 150 and the second airflow channel 170, and the sensing channel 180 is isolated from the first airflow channel 150 and the second airflow channel 170, and a sensing part 181 is provided in the sensing channel 180. The sensing part 181 is connected to the first heating part 140 to control the operation of the first heating part 140 so that the atomized liquid at the first heating part 140 is atomized to form an aerosol, and the sensing part 181 is connected to the second heating part 160 to control the operation of the second heating part 160 so that the atomized liquid at the second heating part 160 is atomized to form an aerosol.

[0084] Specifically, in this embodiment, the sensing part 181 can be a microphone structure (i.e., an air pressure sensor). By separately arranging the sensing part 181 in the sensing channel 180, when the user inhales the atomizing device, the sensing part 181 can sense the negative pressure change in the sensing channel 180, thereby controlling the operation of the first heating part 140 and the second heating part 160. When the first heating part 140 is operating, the atomized liquid stored at the first atomizing element 210 is heated, thereby forming an inhalable aerosol in the first air flow channel 150. Similarly, when the second heating part 160 is operating, the atomized liquid stored at the second atomizing element 220 is heated, thereby forming an inhalable aerosol in the second air flow channel 170.

[0085] In addition, since the sensing part 181 is separately arranged in the sensing channel 180, and the sensing channel 180 is independently arranged and isolated from the first warehouse body 111 and the second warehouse body 112, the atomized liquid in the first warehouse body 111 and the second warehouse body 112 will not flow onto the sensing part 181, and will not cause the sensing part 181 to be contaminated and damaged, so that the sensing part 181 is always in a safe working environment, thereby improving the durability of the atomization device.

[0086] In some embodiments, reference Figure 4 The sensing channel 180 is arranged along the first direction X and along a straight line between the first airflow channel 150 and the second airflow channel 170. The sensing channel 180 is arranged along a straight line, which can improve the sensitivity of the sensing part 181 to the negative pressure change in the sensing channel 180, thereby shortening the reaction time of the atomizing device starting and improving the efficiency of the atomizing device in generating aerosol. In addition, the sensing channel 180 is arranged along a straight line, which can also simplify the internal structure design of the atomizing device, which is conducive to reducing the overall volume of the atomizing device and improving the portability and holding comfort of the atomizing device.

[0087] In some embodiments, reference Figure 4 , a first liquid suction portion 121 is extended from the first liquid injection port 120 in a direction away from the first storage body 111, and a second liquid suction portion 131 is extended from the second liquid injection port 130 in a direction away from the second storage body 112. The first liquid suction portion 121 is at least partially inserted into the first liquid storage bottle 500 (not explicitly shown in the figure), and the second liquid suction portion 131 is at least partially inserted into the second liquid storage bottle 600 (not explicitly shown in the figure).

[0088] Specifically, in this embodiment, the first liquid absorbing part 121 and the second liquid absorbing part 131 can be a cotton core, or a ceramic core. By providing the first liquid absorbing part 121, when injecting atomized liquid into the first warehouse body 111, it is helpful to conduct the atomized liquid in the first liquid storage bottle 500 to the first warehouse body 111. When the first warehouse body 111 is filled with atomized liquid, the first liquid absorbing part 121 will reach a saturated state, so that the first liquid storage bottle 500 can no longer continue to inject atomized liquid into the first warehouse body 111, thereby effectively avoiding the situation where the atomizing device leaks oil due to the atomized liquid in the first warehouse body 111 being too full. Similarly, by providing the second liquid suction portion 131, when injecting atomized liquid into the second warehouse body 112, it is beneficial to conduct the atomized liquid in the second liquid storage bottle 600 to the second warehouse body 112. When the second warehouse body 112 is filled with atomized liquid, the second liquid suction portion 131 will reach a saturated state, so that the second liquid storage bottle 600 can no longer continue to inject atomized liquid into the second warehouse body 112, thereby effectively avoiding oil leakage in the atomizing device due to the atomized liquid in the second warehouse body 112 being too full.

[0089] It should be noted that the first warehouse body 111 and the second warehouse body 112 are filled with liquid storage cotton. By arranging the liquid storage cotton in the first warehouse body 111, the liquid storage cotton can be used to completely absorb the atomized liquid injected into the first warehouse body 111, preventing the atomized liquid injected into the first warehouse body 111 from flowing back into the first liquid storage bottle 500. Similarly, by arranging the liquid storage cotton in the second warehouse body 112, the liquid storage cotton can be used to completely absorb the atomized liquid injected into the second warehouse body 112, preventing the atomized liquid injected into the second warehouse body 112 from flowing back into the second liquid storage bottle 600.

[0090] In some embodiments, a first one-way valve (not shown in the figure) is extended at the first liquid injection port 120 in a direction away from the first warehouse body 111, and a second one-way valve (not shown in the figure) is extended at the second liquid injection port 130 in a direction away from the second warehouse body 112. The first one-way valve is configured to allow only the atomized liquid to flow into the first warehouse body 111; the second one-way valve is configured to allow only the atomized liquid to flow into the second warehouse body 112.

[0091] Specifically, referring to the above embodiment, the first warehouse body 111 and the second warehouse body 112 may not be filled with liquid storage cotton. In order to prevent the atomized liquid injected into the first warehouse body 111 from flowing back into the first liquid storage bottle 500, and to prevent the atomized liquid injected into the second warehouse body 112 from flowing back into the second liquid storage bottle 600, in this embodiment, a first one-way valve is used to control the one-way flow path of the atomized liquid from the first liquid storage bottle 500 to the first warehouse body 111, and a second one-way valve is used to control the one-way flow path of the atomized liquid from the second liquid storage bottle 600 to the second warehouse body 112. The function of the one-way valve in this embodiment is the same as that of the liquid storage cotton in the above embodiment, both of which prevent the atomized liquid in the liquid storage warehouse 110 from flowing back into the liquid storage bottle.

[0092] In some embodiments, reference Figures 1 to 5 The atomizing device further includes a nozzle 400, which is connected to the housing 100. The nozzle 400 includes a first suction hole 410, a second suction hole 420 and a third suction hole 430. The first suction hole 410 is connected to the first air flow channel 150 for conveying the aerosol generated by the first heating part 140. The second suction hole 420 is connected to the second air flow channel 170 for conveying the aerosol generated by the second heating part 160. The third suction hole 430 is connected to the sensing channel 180 for forming a negative pressure at the sensing part 181. The first suction hole 410, the second suction hole 420 and the third suction hole 430 are isolated from each other.

[0093] Specifically, in order to improve the comfort of the user sucking the atomizing device, in the present embodiment, a nozzle 400 is provided on the housing 100 of the atomizing device. For example, the nozzle 400 can be made of food-grade silicone material. Corresponding to each airflow channel, a plurality of mutually isolated suction holes are provided on the nozzle 400. When the user sucks the atomizing device using the nozzle 400, the gas in the sensing channel 180 is firstly extracted through the third suction hole 430. At this time, the sensing channel 180 is in a negative pressure state. When the sensing part 181 senses the change in negative pressure, it controls the first heating part 140 and the second heating part 160 to work. At this time, the first heating part 140 and the second heating part 160 will be heated to generate aerosol. The aerosol generated at the first heating part 140 will flow through the first airflow channel 150 and will be discharged from the first suction hole 410 for the user to inhale. The aerosol generated at the second heating part 160 will flow through the second airflow channel 170 and will be discharged from the second suction hole 420 for the user to inhale.

[0094] By isolating the plurality of suction holes on the suction nozzle 400 , it is possible to prevent the aerosol flowing through the first suction hole 410 and the second suction hole 420 from mixing and odor-crossing in the suction nozzle 400 , thereby affecting the user's experience.

[0095] In some embodiments, reference Figure 1 , Figure 2 , Figure 8 as well as Fig. 9 The housing 100 is provided with an air inlet groove 191 and a slide groove 190. The air inlet groove 191 is connected to the first air flow channel 150 and the second air flow channel 170. The slide groove 190 is provided with an adjustment switch 192. The adjustment switch 192 is configured to be able to slide in the slide groove 190, so that the adjustment switch 192 has a first sliding state, a second sliding state and a third sliding state in the slide groove 190. In the first sliding state, the adjustment switch 192 controls the first atomizer 210 to work, and does not control the second atomizer 220 to work; in the second sliding state, the adjustment switch 192 controls the second atomizer 220 to work, and does not control the first atomizer 210 to work; in the third sliding state, the adjustment switch 192 controls both the first atomizer 210 and the second atomizer 220 to work.

[0096] Specifically, in order to meet the user's needs for aerosols of different flavors, in this embodiment, the connection state of the atomizer in the atomizer device can be adjusted by adjusting the switch 192. When the atomizer device is in different connection states, different suction channels will be opened accordingly. When the adjustment switch 192 is turned to the first sliding state, the first atomizer 210 works and the second atomizer 220 does not work. At this time, the aerosol generated only at the first heating part 140 will flow to the user's mouth with the suction airflow, and the user will inhale the aerosol of the flavor corresponding to the atomized liquid in the first warehouse 111. When the adjustment switch 192 is turned to the second sliding state, the first atomizer 210 does not work and the second atomizer 220 works. At this time, the aerosol generated only at the second heating part 160 will flow to the user's mouth with the suction airflow, and the user will inhale the aerosol of the flavor corresponding to the atomized liquid in the second warehouse 112. When the adjustment switch 192 is turned to the third sliding state, the first atomizer 210 and the second atomizer 220 are both in operation. At this time, the aerosol generated at the first heating portion 140 and the aerosol generated at the second heating portion 160 will flow to the user's mouth along with the suction airflow, and the user will inhale an aerosol of a mixed flavor of the flavor corresponding to the atomized liquid in the first warehouse 111 and the flavor corresponding to the atomized liquid in the second warehouse 112.

[0097] By sliding the adjustment switch 192 in the slide groove 190, the atomizer will open different suction channels accordingly, so that the user can inhale aerosol of one flavor or aerosol of mixed flavors, thereby satisfying the user's demand for aerosols of different flavors and improving the user's suction experience.

[0098] Furthermore, in order to visualize the connection status of the atomizer in the atomizer device, an indicator light may be provided on the housing 100, and the connection status of the atomizer may be distinguished by the color change of the indicator light. In some embodiments, the air inlet groove 191 and the charging port may share a hole.

[0099] In some embodiments, the adjustment switch 192 can be snapped into the slide slot 190 to enable the adjustment switch 192 to slide in the slide slot 190 .

[0100] Correspondingly, refer to Figures 6 to 10 Another embodiment of the utility model further provides an atomizing device, which includes the atomizing device in any of the above embodiments. In the first installation position of the atomizing device, the atomizing device is provided with a first liquid storage bottle 500, and in the second installation position of the atomizing device, the atomizing device is provided with a second liquid storage bottle 600, and the power supply element 300 in the atomizing device is provided between the first liquid storage bottle 500 and the second liquid storage bottle 600.

[0101] Specifically, in this embodiment, the atomization device provided by this embodiment can ensure that after the liquid is replenished into the liquid storage tank 110, the atomization component 200 in the liquid storage tank 110 is completely immersed in the atomization liquid to prevent the atomization device from dry burning, and can also ensure that the internal structure of the atomization device is reasonably distributed, and there is no need to design a larger space to accommodate the power supply element 300 and the liquid storage bottle, thereby ensuring the portability and holding comfort of the atomization device and improving the user experience.

[0102] In some embodiments, reference Figures 6 to 10 A first sealing rubber ring 700 is provided between the first liquid storage bottle 500 and the atomizing device, and a second sealing rubber ring 800 is provided between the second liquid storage bottle 600 and the atomizing device.

[0103] Specifically, in this embodiment, the first sealing rubber ring 700 is provided to improve the connection stability between the first liquid storage bottle 500 and the atomizing device, and to improve the sealing effect between the first liquid storage bottle 500 and the atomizing device, so as to prevent the atomizing device from leaking when the first liquid storage bottle 500 replenishes liquid into the first warehouse body 111. Similarly, the second sealing rubber ring 800 is provided to improve the connection stability between the second liquid storage bottle 600 and the atomizing device, and to improve the sealing effect between the second liquid storage bottle 600 and the atomizing device, so as to prevent the atomizing device from leaking when the second liquid storage bottle 600 replenishes liquid into the second warehouse body 112.

[0104] Thanks to the improvement of the above-mentioned atomizing device, the atomizing equipment of this embodiment has the same technical effect as the above-mentioned atomizing device, which will not be described in detail here.

[0105] It should be noted that other contents of the atomizing device and the atomizing equipment disclosed in the present utility model can be referred to the prior art, and will not be repeated here. In addition, the drawings of the atomizing device and the atomizing equipment disclosed in the present utility model can be used as references to each other.

[0106] The above are only preferred embodiments of the present invention, and do not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. Atomization device, used for electronic atomization equipment, characterized in that: The atomizing device comprises: A housing, wherein the housing defines a liquid storage tank for storing atomized liquid; An atomizing assembly, wherein the atomizing assembly is disposed in the liquid storage bin; A power supply element, the power supply element is arranged on one side of the liquid storage bin along the first direction, the shell has a first liquid injection port and a second liquid injection port respectively connected to the liquid storage bin, the first liquid injection port and the second liquid injection port are distributed on both sides of the power supply element along the second direction, and the second direction is perpendicular to the first direction; Among them, at the first liquid filling port, the shell is provided with a first mounting position, and the first mounting position is suitable for installing a first liquid storage bottle; at the second liquid filling port, the shell is provided with a second mounting position, and the second mounting position is suitable for installing a second liquid storage bottle.

2. The atomizing device according to claim 1, characterized in that: The liquid storage tank comprises a first tank body and a second tank body isolated from each other, the atomization assembly comprises a first atomization element and a second atomization element, the first atomization element is arranged in the first tank body, and the second atomization element is arranged in the second tank body; Wherein, the first liquid injection port is communicated with the first warehouse body, and the second liquid injection port is communicated with the second warehouse body.

3. The atomizing device according to claim 2, characterized in that: The housing is provided with: a first air flow channel, the first air flow channel being in communication with the first atomizing element and being used for conveying aerosol generated by heating of the first atomizing element; a second air flow channel, the second air flow channel being in communication with the second atomizing element and being used for conveying aerosol generated by heating of the second atomizing element; Wherein, the first air flow channel and the second air flow channel are isolated from each other.

4. The atomizing device according to claim 3, characterized in that: The housing is provided with a sensing channel, the sensing channel is provided between the first airflow channel and the second airflow channel, and the sensing channel and the first airflow channel and the second airflow channel are isolated from each other, and a sensing part is provided in the sensing channel; Among them, the first atomizing element includes a first heating part, the second atomizing element includes a second heating part, the sensing part is connected to the first heating part, and is used to control the operation of the first heating part so that the atomized liquid at the first heating part is atomized to form an aerosol, and the sensing part is connected to the second heating part, and is used to control the operation of the second heating part so that the atomized liquid at the second heating part is atomized to form an aerosol.

5. The atomizing device according to claim 4, characterized in that: The sensing channel extends along a first direction and is disposed between the first air flow channel and the second air flow channel.

6. The atomizing device according to claim 2, characterized in that: A first liquid suction portion is extended from the first liquid injection port in a direction away from the first warehouse body, and a second liquid suction portion is extended from the second liquid injection port in a direction away from the second warehouse body; Wherein, the first liquid absorption part is at least partially inserted into the first liquid storage bottle, and the second liquid absorption part is at least partially inserted into the second liquid storage bottle.

7. The atomizing device according to claim 2, characterized in that: A first one-way valve is provided at the first liquid injection port in a direction away from the first warehouse body, and a second one-way valve is provided at the second liquid injection port in a direction away from the second warehouse body; Wherein, the first one-way valve is configured to allow only the atomized liquid to flow into the first bin body; and the second one-way valve is configured to allow only the atomized liquid to flow into the second bin body.

8. The atomizing device according to claim 4, characterized in that: The atomizing device further comprises a nozzle, which is connected to the housing and comprises: a first suction hole, the first suction hole being in communication with the first air flow channel and being used for conveying the aerosol generated by the first heating part; a second suction hole, the second suction hole being in communication with the second air flow channel and being used for conveying the aerosol generated by the second heating part; a third suction hole, the third suction hole being in communication with the sensing channel and being used for forming a negative pressure at the sensing portion; Wherein, the first suction hole, the second suction hole and the third suction hole are isolated from each other.

9. The atomizing device according to claim 3, characterized in that: The housing is provided with an air inlet groove and a slide groove, the air inlet groove is communicated with the first air flow channel and the second air flow channel, an adjustment switch is provided in the slide groove, and the adjustment switch is configured to be able to slide in the slide groove, so that the adjustment switch has a first sliding state, a second sliding state and a third sliding state in the slide groove; Wherein, in the first sliding state, the regulating switch controls the first atomizer to work, and does not control the second atomizer to work; in the second sliding state, the regulating switch controls the second atomizer to work, and does not control the first atomizer to work; in the third sliding state, the regulating switch controls both the first atomizer and the second atomizer to work.

10. Atomization equipment, characterized in that, An atomizing device comprising any one of claims 1 to 9; Among them, at the first installation position of the atomization device, the atomization device is provided with a first liquid storage bottle, and at the second installation position of the atomization device, the atomization device is provided with a second liquid storage bottle, and the power supply element in the atomization device is arranged between the first liquid storage bottle and the second liquid storage bottle.

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