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, a liquid storage bin, an atomization bin, a first sealing piece and an isolation piece, the shell is provided with an assembly hole, the liquid storage bin is arranged in the shell and used for storing atomized liquid, the atomization bin is arranged in the shell and used for atomizing the atomized liquid, the first sealing piece is arranged in the shell and used for sealing the first sealing piece, and the isolation piece is arranged in the shell and used for isolating the atomized liquid. The first sealing piece is used for isolating the liquid storage bin from the atomization bin, the first sealing piece is provided with a liquid guide hole, the liquid guide hole is used for communicating the liquid storage bin with the atomization bin, and the isolation piece is used for sealing the liquid guide hole; and the separator is configured to move away from the liquid guide hole through the assembly hole, so that the liquid storage bin is in fluid communication with the atomization bin. The atomizing equipment comprises the atomizing device provided by the utility model. According to the atomization device and the atomization equipment, the situation that atomized liquid leaks can be effectively prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic atomization technical field, especially relate to an atomization device and atomization equipment. BACKGROUND

[0002] The atomization equipment is generally composed of a power supply device and an atomization device, the atomization device includes a liquid storage bin for storing atomization liquid and an atomization bin for heating the atomization liquid, the atomization liquid in the liquid storage bin can flow into the atomization bin, and the atomization bin heats the liquid atomization liquid to form gaseous aerosol, and the atomized aerosol can flow out of the atomization device from the air outlet channel and the suction nozzle for the user to suck.

[0003] At present, the liquid storage bin and the atomization bin in most atomization devices are always in communication, that is, the atomization bin always stores atomization liquid, since the atomization bin is in communication with the air inlet hole and the suction nozzle, under the influence of external vibration or air pressure during the transportation of the atomization device, the atomization liquid stored in the atomization bin may leak from the air inlet hole and the suction nozzle to the outside of the atomization device, causing the atomization device to leak. SUMMARY

[0004] The main purpose of the utility model is to provide an atomization device and atomization equipment, which aims to solve the technical problem that the existing atomization device is prone to atomization liquid leakage during transportation.

[0005] To achieve the above-mentioned purpose, the utility model provides an atomization device, which comprises:

[0006] A shell is provided with an assembly hole;

[0007] A liquid storage bin is arranged in the shell and used for storing atomization liquid;

[0008] An atomization bin is arranged in the shell and used for atomizing the atomization liquid;

[0009] A first sealing element is arranged in the shell and used for isolating the liquid storage bin and the atomization bin, the first sealing element is provided with a liquid guide hole for communicating the liquid storage bin and the atomization bin;

[0010] An isolation element is used for closing the liquid guide hole, and the isolation element is configured to move away from the liquid guide hole through the assembly hole to make the liquid storage bin and the atomization bin in fluid communication.

[0011] In some embodiments, in the state of fluid communication between the liquid storage bin and the atomization bin, the isolation element is configured to be reset to close the liquid guide hole through the assembly hole.

[0012] In some embodiments, the atomization device comprises a liquid guide compartment, which is arranged in the shell and is arranged on the side of the first sealing member away from the liquid storage compartment.

[0013] In some embodiments, the side wall of the atomization compartment is provided with a liquid inlet hole, and the atomization compartment is in communication with the liquid guide compartment through the liquid inlet hole.

[0014] In some embodiments, the outer periphery of the liquid guide compartment is sleeved with a second sealing member for sealing the liquid guide compartment.

[0015] In some embodiments, the inner side wall of the second sealing member is provided with a connecting protrusion, and the liquid guide compartment is provided with a connecting groove matched with the connecting protrusion, so as to connect the second sealing member and the liquid guide compartment.

[0016] In some embodiments, the bottom of the shell is provided with an air inlet hole in communication with the atomization compartment, and the circumferential protrusion of the air inlet hole is provided with a liquid blocking part.

[0017] In some embodiments, the outer wall of the liquid blocking part is provided with a liquid blocking groove.

[0018] In some embodiments, the atomization compartment comprises:

[0019] An atomization tube for defining an atomization cavity, and the liquid inlet hole is arranged on the side wall of the atomization tube.

[0020] A liquid storage part arranged in the atomization cavity and corresponding to the liquid inlet hole, for storing the atomization liquid flowing from the liquid inlet hole to the atomization compartment.

[0021] A heating part arranged in the liquid storage part, for heating the atomization liquid stored in the liquid storage part.

[0022] In some embodiments, the first sealing member comprises:

[0023] A silica gel sleeve provided with a first through hole;

[0024] A support arranged in the silica gel sleeve, and the support is provided with a second through hole;

[0025] The first through hole and the second through hole are arranged in alignment to form the liquid guide hole.

[0026] In some embodiments, the shell comprises:

[0027] An outer shell, and the liquid storage compartment, the atomization compartment and the first sealing member are arranged in the outer shell.

[0028] A bottom cover is provided with an air inlet hole, and the air inlet hole is communicated with the atomization chamber;

[0029] The first connecting part and the second connecting part are matched to realize the connection of the shell and the bottom cover.

[0030] Correspondingly, the utility model also provides an atomization equipment, which comprises the atomization device of any one of the above-mentioned embodiments.

[0031] Compared with the related art, the utility model has the advantages that:

[0032] In the technical scheme, the isolation piece is inserted into the assembly hole during the transportation of the atomization device or when the atomization device is not unpacked for use, so that the isolation piece seals the liquid guide hole, and the liquid guide hole is in a non-flowing state, that is, the atomization liquid flowing out of the liquid storage chamber cannot flow to the atomization chamber through the liquid guide hole, so that no atomization liquid is stored in the atomization chamber before the atomization device is used, and the atomization liquid cannot leak from the air inlet hole or the suction nozzle.

[0033] The atomization device provided by the utility model inserts the isolation piece into the assembly hole, blocks the liquid guide hole by the isolation piece, that is, blocks the communication between the liquid storage chamber and the atomization chamber, so that the atomization liquid in the liquid storage chamber cannot flow into the atomization chamber before the atomization device is used, and the atomization chamber is ensured not to store the atomization liquid in advance.

[0034] The atomization equipment provided by the utility model has good sealing performance for the atomization liquid, so that the atomization equipment is not prone to liquid leakage. BRIEF DESCRIPTION OF DRAWINGS

[0035] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the related art, the drawings needed to be used in the embodiments or the related art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the basis of the structure shown in the drawings.

[0036] Figure 1 The overall structure diagram of the atomization device provided by an embodiment of the present application is shown in the figure.

[0037] Figure 2 The overall structure explosion diagram of the atomization device provided by an embodiment of the present application is shown in the figure.

[0038] Figure 3 The partial enlarged view of A in the figure. Figure 2

[0039] Figure 4 The overall structure sectional view of the atomization device provided by an embodiment of the present application is shown in the figure.

[0040] Figure 5 The structure diagram of the first sealing member in the atomization device provided by an embodiment of the present application is shown in the figure.

[0041] Figure 6 The structure explosion diagram of the first sealing member in the atomization device provided by an embodiment of the present application is shown in the figure.

[0042] Explanation of the reference numerals:

[0043] 100 - shell;

[0044] 110 - outer shell; 120 - bottom cover;

[0045] 111 - first connecting part; 112 - assembly hole;

[0046] 121 - air inlet hole; 122 - liquid blocking part; 123 - second connecting part;

[0047] 200 - liquid storage bin;

[0048] 300 - atomization bin;

[0049] 310 - liquid inlet hole; 320 - atomization tube;

[0050] 400 - first sealing member;

[0051] 410 - liquid guide hole; 430 - protruding part; 440 - silica gel sleeve; 450 - support;

[0052] 441 - first through hole;

[0053] ​451 - second through hole;

[0054] 500 - spacer;

[0055] 600 - liquid guide compartment;

[0056] 610 - connecting groove;

[0057] 700 - second sealing member;

[0058] 710 - connecting protrusion.

[0059] The realization, functional features and advantages of the present application will be further described with reference to the accompanying drawings in conjunction with embodiments. DETAILED DESCRIPTION

[0060] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0061] It should be noted that if the present application embodiments involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement condition, etc. between components in a certain specific posture, and if the specific posture changes, the directional indications also change accordingly.

[0062] In addition, if the present application embodiments involve descriptions of "first", "second", etc., the descriptions of "first", "second", etc. are only for description purposes, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of indicated technical features. Therefore, the features with "first" and "second" can explicitly or implicitly include at least one of the features. In addition, if "and / or", "and / or", or "and / or" appear throughout the text, the meaning includes three parallel schemes. For example, "A and / or B" includes A scheme, or B scheme, or A and B simultaneously satisfy the scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the present application.

[0063] The atomization device generally comprises a power supply device and an atomization device, and the atomization device is electrically connected with the power supply device. The atomization device comprises a liquid storage bin for storing atomization liquid and an atomization bin for heating the atomization liquid. The atomization liquid in the liquid storage bin can flow into the atomization bin. The atomization bin heats the liquid atomization liquid to form gaseous aerosol. The atomized aerosol can flow out of the atomization device from the air outlet channel and the suction nozzle for the user to inhale.

[0064] At present, the liquid storage bin and the atomization bin in most atomization devices are always in communication, that is, the atomization bin always stores atomization liquid. Since the atomization bin is in communication with the air inlet hole and the suction nozzle, the atomization liquid stored in the atomization bin may leak from the air inlet hole and the suction nozzle to the outside of the atomization device under the influence of external vibration or air pressure during transportation of the atomization device, causing liquid leakage of the atomization device.

[0065] Therefore, in order to solve the technical problem that the atomization device is prone to atomization liquid leakage during transportation, with reference to Figures 1 to 6 The utility model provides an atomization device, which comprises a shell 100, a liquid storage bin 200, an atomization bin 300, a first sealing member 400 and a separation member 500. The shell 100 is provided with an assembly hole 112. The liquid storage bin 200 is arranged in the shell 100 and is used for storing atomization liquid. The atomization bin 300 is arranged in the shell 100 and is used for atomizing the atomization liquid. The first sealing member 400 is arranged in the shell 100 and is used for isolating the liquid storage bin 200 and the atomization bin 300. The first sealing member 400 is provided with a liquid guide hole 410, which is used for connecting the liquid storage bin 200 and the atomization bin 300. The separation member 500 is used for closing the liquid guide hole 410. The separation member 500 is configured to move away from the liquid guide hole 410 through the assembly hole 112, so that the liquid storage bin 200 and the atomization bin 300 are in fluid communication. In the state of fluid communication between the liquid storage bin 200 and the atomization bin 300, the separation member 500 is configured to be reset to close the liquid guide hole 410 through the assembly hole 112. Exemplarily, the separation member 500 can be a separation sheet.

[0066] Specifically, in the present embodiment, during the transportation of the atomization device, or when the atomization device is not unpacked for use, the isolation piece 500 is inserted into the assembly hole 112, at which time the isolation piece 500 seals the liquid guide hole 410, and the liquid guide hole 410 is in a non-flow state, i.e., the atomization liquid flowing out of the liquid storage compartment 200 cannot flow to the atomization compartment 300 through the liquid guide hole 410, so that there is no atomization liquid stored in the atomization compartment 300 before the atomization device is used, and the situation of atomization liquid leaking from the air inlet hole 121 or the suction nozzle does not occur. When the atomization device is used, the isolation piece 500 is removed from the assembly hole 112, at which time the isolation piece 500 no longer blocks the liquid guide hole 410, and the liquid guide hole 410 is in a flow state, i.e., the atomization liquid flowing out of the liquid storage compartment 200 can flow to the atomization compartment 300 through the liquid guide hole 410, so that the atomization compartment 300 stores atomization liquid when the atomization device is used, to ensure that the atomization device does not dry out when the user inhales the atomization device, and to ensure that the atomization device is in a normal use state.

[0067] Since the atomization compartment 300 and the air inlet hole 121, the suction nozzle (or the air outlet hole opposite to the air inlet hole 121) are in communication, and the air inlet hole 121 or the suction nozzle communicates the atomization air passage in the atomization compartment 300 with the external air, if atomization liquid is pre-stored in the atomization compartment 300 before the atomization device is used, excessive atomization liquid may seep into the liquid storage portion in the atomization compartment 300 due to shaking during transportation, and if too much atomization liquid seeps into the liquid storage portion, the atomization liquid will escape from the liquid storage portion and leak through the air inlet hole 121 or the air outlet hole opposite to the air inlet hole 121. The atomization device provided in the present embodiment inserts the isolation piece 500 into the assembly hole 112, and uses the isolation piece 500 to block the liquid guide hole 410, i.e., to block the communication between the liquid storage compartment 200 and the atomization compartment 300, so that the atomization liquid in the liquid storage compartment 200 cannot flow into the atomization compartment 300 before the atomization device is used, and the atomization compartment 300 is ensured not to pre-store atomization liquid. When the atomization device needs to be used, the isolation piece 500 is removed from the assembly hole 112, so that the liquid storage compartment 200 can inject atomization liquid into the atomization compartment 300, to ensure that the atomization device is in a normal inhalation state.

[0068] Further, the portion of the isolation piece 500 exposed from the shell 100 can be bent to the bottom of the shell 100 to seal the air inlet hole 121 at the bottom of the shell 100, to prevent atomization liquid in the atomization device from leaking from the air inlet hole 121.

[0069] In some embodiments, referring to Figure 5 , the first sealing piece 400 has a circumferentially arranged protruding portion 430. Exemplarily, the protruding portion 430 can be an elastic structure such as silicone.

[0070] Specifically, in the embodiment, when the isolation piece 500 is inserted into the assembly hole 112, at this time, the protruding portion 430 is pressed, and the protruding portion 430 abuts against the isolation piece 500, so that a seal is formed between the isolation piece 500 and the assembly hole 112, preventing the atomized liquid from leaking at the insertion gap between the isolation piece 500 and the assembly hole 112.

[0071] When the isolation piece 500 is removed from the assembly hole 112, at this time, since the protruding portion 430 is no longer pressed, the protruding portion 430 elastically deforms to block the assembly hole 112, so that the atomization device forms a seal at the assembly hole 112, preventing the atomized liquid in the atomization device from leaking from the assembly hole 112.

[0072] By arranging the protruding portion 430, whether the isolation piece 500 is inserted into the assembly hole 112 or removed from the assembly hole 112, the sealing performance of the assembly hole 112 can be effectively ensured, and the atomized liquid in the atomization device is prevented from leaking from the assembly hole 112.

[0073] In some embodiments, referring to Figure 2 and Figure 4 , the atomization device comprises a liquid guide bin 600, which is arranged in the housing 100 and is arranged on the side of the first sealing piece 400 away from the liquid storage bin 200. The side wall of the atomization bin 300 is provided with a liquid inlet hole 310, and the atomization bin 300 communicates with the liquid guide bin 600 through the liquid inlet hole 310.

[0074] Specifically, in the embodiment, when the isolation piece 500 is removed from the assembly hole 112, the atomized liquid in the liquid storage bin 200 flows into the liquid guide bin 600 through the liquid guide hole 410, and then the atomized liquid in the liquid guide bin 600 flows to the atomization bin 300 through the liquid inlet hole 310, so that the atomized liquid can be finally heated and atomized in the atomization bin 300 to form an aerosol that can be smoked by the user.

[0075] By arranging the liquid guide bin 600, a certain amount of atomized liquid can be stored in the liquid guide bin 600 to facilitate the timely delivery of atomized liquid to the atomization bin 300, prevent the atomization device from being dry-burned when the user smokes the atomization device, and ensure the use safety of the atomization device.

[0076] In some embodiments, referring to Figure 2 and Figure 4 , the outer periphery of the liquid guide bin 600 is sleeved with a second sealing piece 700 for sealing the liquid guide bin 600. For example, the second sealing piece 700 can be a silica gel structure.

[0077] Specifically, in the embodiment, the outer periphery of the liquid guide bin 600 can be sleeved with a second sealing member 700, and the second sealing member 700 can be clamped with the inner wall of the shell 100, so that an effective seal is formed at the liquid guide bin 600, preventing the atomized liquid in the liquid guide bin 600 from leaking.

[0078] It should be noted that if the atomized liquid in the liquid guide bin 600 leaks, the atomized liquid will flow randomly in the atomization device, which may cause damage to the internal components of the atomization device (for example, the inductor and other structures in the atomization device), and affect the normal suction of the atomization device. Or, it may also cause the atomized liquid to flow out of the air inlet hole 121, causing the atomized liquid to leak and affecting the user's experience.

[0079] In some embodiments, referring to Figure 2 , the inner side wall of the second sealing member 700 is provided with a connecting protrusion 710, and the liquid guide bin 600 is provided with a connecting groove 610, and the connecting protrusion 710 and the connecting groove 610 are matched to realize the connection of the second sealing member 700 and the liquid guide bin 600.

[0080] Specifically, in the embodiment, the connection of the second sealing member 700 and the liquid guide bin 600 is realized by the cooperation of the connecting protrusion 710 and the connecting groove 610, which on the one hand facilitates the stable connection between the second sealing member 700 and the liquid guide bin 600, and on the other hand facilitates the sealing of the second sealing member 700 to the liquid guide bin 600, preventing the liquid guide bin 600 from leaking.

[0081] In some embodiments, referring to Figure 2 and Figure 3 , the bottom of the shell 100 is provided with an air inlet hole 121, the air inlet hole 121 is communicated with the atomization bin 300, and the circumferential protrusion of the air inlet hole 121 is provided with a liquid blocking portion 122.

[0082] Specifically, in the embodiment, when the user sucks the atomization device, the external air will flow into the atomization device from the air inlet hole 121, and gradually flow to the atomization bin 300 (because the atomization bin 300 is communicated with the suction nozzle, when the user sucks the atomization device at the suction nozzle, the air flow will flow to the atomization bin 300 under the action of air pressure), at the same time, the inductor (i.e. microphone) in the atomization device will feel the change of air pressure, and control the atomization bin 300 to work, at this time, the atomized liquid in the atomization bin 300 will be heated and atomized to form aerosol, under the driving of the suction air flow, the aerosol will be discharged from the atomization device for the user to suck.

[0083] Further, the air inlet hole 121 is arranged in the liquid blocking part 122, and the liquid blocking part 122 can prevent the atomized liquid from flowing to the air inlet hole 121, thereby avoiding the atomized liquid from leaking from the air inlet hole 121. For example, the liquid blocking part 122 can be a boss structure.

[0084] In some embodiments, the outer wall of the liquid blocking part 122 is provided with a liquid blocking groove (not shown in the figure, which is a groove pattern opened on the outer wall of the liquid blocking part 122).

[0085] Specifically, in the present embodiment, the outer wall of the liquid blocking part 122 is provided with a groove-shaped liquid blocking groove, which can prevent the flow of atomized liquid. Even if the atomized liquid drops on the liquid blocking part 122, due to the presence of the liquid blocking groove, the atomized liquid will flow into the liquid blocking groove and be stored therein, thereby effectively preventing the atomized liquid from flowing to the air inlet hole 121, preventing the atomized liquid from leaking from the air inlet hole 121, and causing the atomized device to leak.

[0086] In some embodiments, the atomization cartridge 300 includes an atomization tube 320 for defining an atomization cavity, an atomization tube 320, a liquid storage part, and a heating part (not shown in the figure). The liquid inlet hole 310 is arranged on the side wall of the atomization tube 320. The liquid storage part is arranged in the atomization cavity inside the atomization tube 320 and corresponds to the liquid inlet hole 310, and is used to store the atomized liquid flowing to the atomization cartridge 300 through the liquid inlet hole 310. The heating part is arranged in the liquid storage part and is used to heat the atomized liquid stored in the liquid storage part. For example, the liquid storage part can be a cotton core or a ceramic core, and the heating part can be a heating wire or a heating net.

[0087] It can be understood that the atomization cartridge 300 is defined by the atomization tube 320 and the atomization cavity defined thereby, the shell 100 is provided with a cavity, the atomization tube 320 is embedded inside the shell 100, and the side wall of the atomization tube 320 separates the cavity inside the shell 100 into an inner cavity (i.e., the atomization cartridge 300) and an outer cavity (i.e., the liquid storage cartridge 200), that is, the liquid storage cartridge 200 is arranged around the atomization cartridge 300 and is communicated through the liquid inlet hole 310 of the side wall of the atomization tube 320.

[0088] Further, the first sealing member 400 further separates the outer cavity into an upper cavity (i.e., the liquid storage cartridge 200) and a lower cavity (i.e., the liquid guide cartridge 600), and the liquid storage cartridge 200 and the atomization cartridge 300 are communicated through the liquid guide cartridge 600. It can be understood that the liquid inlet hole 310 is arranged at one end of the atomization tube 320, the first sealing member 400 is provided with a limiting hole, and the atomization tube 320 is nested in the first sealing member 400 through the limiting hole. One end of the atomization tube 320 provided with the liquid inlet hole 310 is accommodated in the liquid guide cartridge 600, and the other end is accommodated in the liquid storage cartridge 200 and is used to isolate the atomization airway and the liquid storage cartridge 200.

[0089] That is, the liquid inlet hole 310 is actually used to communicate the atomization chamber 300 and the liquid guide chamber 600, the liquid guide hole 410 is used to communicate the liquid storage chamber 200 and the liquid guide chamber 600, the isolation member 500 is used to close or guide the liquid guide hole 410 to achieve the isolation or communication of the liquid storage chamber 200 and the liquid guide chamber 600, and then the isolation or communication of the liquid storage chamber 200 and the atomization chamber 300 is achieved.

[0090] Specifically, in the embodiment, the heating part is controlled by the sensing part (i.e., the microphone). When the user sucks the atomization device, the sensing part first senses the change of the air pressure in the atomization device, and controls the heating part to work. The heating part gradually warms up and gradually heats the atomization liquid stored in the liquid storage part, so that the atomization liquid is atomized to form an aerosol.

[0091] Further, in some embodiments, the atomization chamber 300 is provided with an atomization channel. One end of the atomization channel communicates with the air inlet channel, and the other end of the atomization channel communicates with the air outlet channel. When the user sucks the atomization device, the airflow flows from the air inlet channel to the atomization channel, and the aerosol in the atomization channel is carried out from the air outlet channel to the atomization device.

[0092] In some embodiments, referring to Figure 6 The first sealing member 400 includes a silica gel sleeve 440 and a support member 450. The silica gel sleeve 440 is provided with a first through hole 441, and the support member 450 is arranged in the silica gel sleeve 440 and is provided with a second through hole 451. The first through hole 441 and the second through hole 451 are arranged in alignment to form the liquid guide hole 410.

[0093] Specifically, in the embodiment, the silica gel sleeve 440 in the first sealing member 400 mainly plays a sealing role. Since the silica gel sleeve 440 is soft, the silica gel sleeve 440 may be elastically deformed under stress. If the silica gel sleeve 440 is elastically deformed, a gap may be formed between the silica gel sleeve 440 and the inner wall of the shell 100, which affects the sealing effect of the first sealing member 400. By arranging the support member 450 (for example, the support member 450 can be a metal sheet) in the silica gel sleeve 440, the support member 450 can provide support for the silica gel sleeve 440, thereby improving the support strength of the silica gel sleeve 440 and preventing the silica gel sleeve 440 from being deformed to affect the sealing effect of the first sealing member 400. The silica gel sleeve 440 and the support member 450 can be integrally formed by in-mold injection, so that the support member 450 is located in the silica gel sleeve 440, thereby improving the support strength of the silica gel sleeve 440. The silica gel sleeve 440 is provided with a sealing ring which abuts against the inner wall of the shell 110, thereby sealing the liquid storage chamber 200 and preventing the aerosol substrate in the liquid storage chamber 200 from leaking from the side wall.

[0094] In some embodiments, referring to Figure 2The shell 100 comprises an outer shell 110 and a bottom cover 120, the liquid storage bin 200, the atomization bin 300 and the first sealing member 400 are arranged in the outer shell 110, the bottom cover 120 is provided with an air inlet hole 121, and the air inlet hole 121 is communicated with the atomization bin 300. Wherein, the outer shell 110 is provided with a first connecting part 111, the bottom cover 120 is provided with a second connecting part 123, and the first connecting part 111 and the second connecting part 123 are matched to realize the connection of the outer shell 110 and the bottom cover 120.

[0095] Specifically, in the embodiment, for example, the first connecting part 111 can be a clamping groove, and the second connecting part 123 can be a clamping block. When the shell 100 is assembled, the clamping block is clamped into the clamping groove, so that the connection between the outer shell 110 and the bottom cover 120 is realized. When the shell 100 is disassembled, the clamping block is removed from the clamping groove. The clamping block and the clamping groove are matched and connected, which facilitates the assembly and disassembly of the shell 100, thereby facilitating the maintenance and replacement of the internal structural parts of the shell 100.

[0096] It can be understood that the first connecting part 111 can also be a clamping block, and the second connecting part 123 is a clamping groove at this time.

[0097] Correspondingly, the utility model discloses an embodiment also provides an atomization equipment, and the atomization equipment comprises the atomization device of any one of the above-mentioned embodiments.

[0098] Specifically, in the embodiment, the atomization equipment using the above-mentioned atomization device, before the atomization equipment is not used, the isolation piece 500 is inserted in the assembly hole 112, at this time, the isolation piece 500 will seal the liquid guide hole 410, and the liquid guide hole 410 is in the state of not flowing, that is, the atomization liquid flowing out of the liquid storage bin 200 cannot flow to the atomization bin 300 through the liquid guide hole 410. Before use, the atomization liquid is not in contact with the external environment, which not only ensures good sealing of the atomization liquid and prevents easy leakage of the atomization liquid, but also avoids oxidation and deterioration of the atomization liquid due to long-term contact with air, thereby ensuring the taste of the atomization.

[0099] It should be noted that the other contents of the atomization device and the atomization equipment disclosed by the utility model can be referred to the related technology, and will not be repeated here.

[0100] The above is only the preferred embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structural transformation made by using the utility model specification and the drawings, or direct / indirect application in other related technical fields is included in the patent protection range of the utility model.

Claims

1. An atomising device characterised in that, The device comprises: a housing provided with an assembly hole; a liquid storage bin arranged in the housing for storing atomized liquid; an atomization bin arranged in the housing for atomizing the atomized liquid; a first sealing member arranged in the housing for isolating the liquid storage bin and the atomization bin, the first sealing member being provided with a liquid guide hole for connecting the liquid storage bin and the atomization bin; an isolating member for closing the liquid guide hole, and the isolating member being configured to be removed from the liquid guide hole through the assembly hole to make the liquid storage bin and the atomization bin in fluid communication.

2. The atomization device of claim 1, wherein, In the state of fluid communication between the liquid storage bin and the atomization bin, the isolating member is configured to be reset to close the liquid guide hole through the assembly hole.

3. The atomization device of claim 1, wherein, The device comprises a liquid guide bin arranged in the housing, the liquid guide bin being arranged on the side of the first sealing member away from the liquid storage bin.

4. The atomization device of claim 3, wherein, A side wall of the atomization bin is provided with a liquid inlet hole, and the atomization bin is connected to the liquid guide bin through the liquid inlet hole.

5. The atomization device of claim 3, wherein, An outer periphery of the liquid guide bin is sleeved with a second sealing member for sealing the liquid guide bin.

6. The atomization device of claim 5, wherein, An inner side wall of the second sealing member is provided with a connecting protrusion, and the liquid guide bin is provided with a connecting groove, the connecting protrusion and the connecting groove being matched to realize the connection between the second sealing member and the liquid guide bin.

7. The atomization device of claim 1, wherein, A bottom of the housing is provided with an air inlet hole connected to the atomization bin, and a liquid blocking portion is arranged on the circumferential protrusion of the air inlet hole.

8. The atomization device of claim 7, wherein, An outer wall of the liquid blocking portion is provided with a liquid blocking groove.

9. The atomization device of claim 4, wherein, The atomization bin comprises: an atomization tube for defining an atomization cavity, and the liquid inlet hole is arranged on a side wall of the atomization tube; a liquid storage portion arranged in the atomization cavity and corresponding to the liquid inlet hole for storing the atomized liquid flowing to the atomization bin through the liquid inlet hole; a heating portion arranged in the liquid storage portion for heating the atomized liquid stored in the liquid storage portion.

10. The atomization device of claim 1, wherein, The first sealing member comprises: a silica gel sleeve provided with a first through hole; a support arranged in the silica gel sleeve, the support being provided with a second through hole; wherein the first through hole and the second through hole are arranged in alignment to form the liquid guide hole.

11. The atomization device of claim 1, wherein, The housing comprises: an outer shell in which the liquid storage bin, the atomization bin and the first sealing member are arranged; a bottom cover provided with an air inlet hole connected to the atomization bin; wherein the outer shell is provided with a first connecting portion, and the bottom cover is provided with a second connecting portion, the first connecting portion and the second connecting portion being matched to realize the connection between the outer shell and the bottom cover.

12. Nebulising apparatus characterised in that The device comprises the atomization device according to any one of claims 1 to 11.

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