Atomization device

Abstract

An atomization device. The atomization device comprises: a housing (100), in which an atomization gas path (101) and a gas supplement path are formed, an outer side wall of the housing (100) being provided with a mounting hole; a circuit board (200) and a battery (800), both being installed in the housing (100), a switch (210) being installed on the circuit board (200), and the battery (800) being electrically connected to the circuit board (200); a microphone head (300), located in the housing (100) and electrically connected to the circuit board (200), the microphone head (300) having a first side and a second side opposite to each other, the first side being communicated with the atomization gas path (101), and the second side being communicated with the gas supplement path; and a button (400), movably passing through the mounting hole, wherein the button (400) is arranged corresponding to the switch (210), so that the button (400) has a trigger position for pressing the switch (210) and a release position away from the switch (210) on a movement trajectory. In the technical solution of the present invention, when a liquid solidifies and blocks an atomization cavity, and the microphone (300) cannot sense an air pressure change of the atomization gas path (101), the switch (210) can be pressed or released by operating the button (400), so as to trigger the circuit board (200) to control the battery (800) to supply power or cut off power to ensure that the atomization device can work normally.

Description

Atomization equipment

[0001] This application claims priority to the Chinese patent application filed with the China Patent Office on September 4, 2023, with application number 202311132149.0 and application name “Atomizing Device”, the entire contents of which are incorporated by reference into this application. Technical Field

[0002] The present invention relates to the field of atomization technology, in particular to an atomization device. Background Art

[0003] Existing atomizers typically have an atomizing air path and a refilling air path. One end of the atomizing air path connects to the outside world, while the other connects to the atomizing chamber and one side of the microphone. The refilling air path connects to the outside world at one end and the other end connects to the other side of the microphone. When a user draws air through the atomizing air path of the atomizer, the pressure generated by the atomizing air path causes the conductive film of the microphone to deform, causing a change in capacitance. This changes the circuit board's control of the battery to power the atomizer core, converting the liquid adsorbed on the core into aerosol for the user to inhale.

[0004] However, existing atomizer devices rely solely on the microphone for activation. When liquid solidifies and blocks the atomizer chamber, the microphone cannot sense changes in air pressure in the atomizer air path. This means that when the user draws on the atomizer, the microphone cannot generate a capacitance change, and thus the circuit board cannot control the battery power supply, causing the atomizer device to malfunction. Therefore, it is necessary to design an atomizer device with dual-mode activation to ensure that the atomizer device can still function properly even when liquid solidifies and blocks the atomizer chamber, preventing the microphone from sensing changes in air pressure in the atomizer air path.

[0005] Summary of the Invention

[0006] The main purpose of the present invention is to provide an atomizing device, which is designed to ensure that the atomizing device can still work normally when the liquid solidifies and blocks the atomizing cavity, causing the microphone to be unable to sense the pressure change of the atomizing gas path.

[0007] To achieve the above object, the present invention provides an atomization device, comprising:

[0008] a housing, wherein an atomizing gas path and an air supply gas path are formed inside the housing, and a mounting hole is formed on an outer wall of the housing; a circuit board and a battery, wherein the circuit board and the battery are both mounted in the housing, a switch is mounted on the circuit board, and the battery is electrically connected to the circuit board;

[0009] a microphone, the microphone being located in the housing and electrically connected to the circuit board, the microphone having a first side and a second side opposite to each other, the first side being in communication with the atomizing gas path, and the second side being in communication with the supplemental gas path;

[0010] a button, the button being movably disposed in the mounting hole and being arranged corresponding to the switch so that the button has a trigger position pressing against the switch and a release position away from the switch along its movable trajectory;

[0011] A mounting bracket, the mounting bracket being at least partially mounted in the housing, the mounting bracket being provided with a limiting member at a position corresponding to the mounting hole, a first limiting protrusion being convexly provided on one side of the limiting member, a plurality of limiting members being arranged along the circumference of the abutting portion, and each of the limiting members being convexly provided with the first limiting protrusion;

[0012] The button includes a pressing portion and an abutting portion connected to each other, an end of the abutting portion away from the pressing portion being used to abut against the switch, a second limiting protrusion being protruded from a sidewall of the abutting portion, the second limiting protrusion extending along the circumference of the abutting portion, and the second limiting protrusion being located on a side of the plurality of first limiting protrusions away from the mounting hole, so that the plurality of first limiting protrusions can limit the second limiting protrusion within the housing;

[0013] The radial dimension of the pressing portion is greater than that of the abutting portion. The pressing portion is located on a side of the first limiting protrusions away from the second limiting protrusions. The sidewall of the pressing portion protrudes from the first limiting protrusions.

[0014] Furthermore, the switch as a whole is in the shape of a tube with one end open, so that the switch has an open end and a closed end in the length direction, the open end is arranged facing the button, and the switch is installed with an elastic member, which extends from the inner wall of the closed end toward the open end to the outside of the switch, so that when the button is in the trigger position, the button abuts against the end wall of the open end, and the elastic member is compressed between the button and the closed end. When the button is in the release position, the elastic member is reset.

[0015] Furthermore, the closed end is provided with a limiting rod, the limiting rod is located in the switch, and the portion of the elastic member located in the switch is sleeved on the limiting rod.

[0016] Furthermore, a seal is provided in the housing, and the seal divides the interior of the housing into an atomization area and a power supply area arranged in an upper and lower manner. The atomization gas circuit is located in the atomization area, and the air supply gas circuit, circuit board, microphone and button are located in the power supply area.

[0017] A mounting groove is provided on the side of the sealing member facing the power supply area, and the microphone is installed in the mounting groove. A ventilation gap is provided between the first side of the microphone and the bottom of the mounting groove. A connecting hole is provided on the side groove wall of the mounting groove, and both ends of the connecting hole are respectively connected to the ventilation gap and the atomizing gas path.

[0018] Furthermore, the upper end of the shell is open, and the atomizing device further comprises a suction nozzle, wherein the suction nozzle is at least partially inserted into the shell from the upper end of the shell, an air inlet notch is formed between the suction nozzle and the upper end wall of the shell, and a first ventilation gap is formed between the outer wall of the suction nozzle inserted into the shell and the inner wall of the shell, and both ends of the first ventilation gap are respectively connected to the air inlet notch and the atomizing gas path; and / or,

[0019] The lower end of the shell is open, and the atomizing device further includes a mounting bracket and a battery. The mounting bracket is mounted on the lower end of the shell and is at least partially located inside the shell. The battery is mounted on the mounting bracket, and a second ventilation gap is provided between the outer wall of the battery and the mounting bracket. A charging port is provided at the bottom of the mounting bracket, and two ends of the second ventilation gap are respectively connected to the charging port and the second side of the microphone.

[0020] Furthermore, an abutment boss is provided at the connection between the bottom wall and the side wall of the mounting groove, and the abutment boss extends along the circumference of the mounting groove. An avoidance notch is provided at the abutment boss corresponding to the communicating hole, and the first side of the microphone abuts against the step surface of the abutment boss.

[0021] Furthermore, when the button is in the trigger position, the outer surface of the button is flush with the outer wall of the housing; when the button is in the release position, the button protrudes from the outer wall of the housing.

[0022] The technical solution of the present invention, by installing both a microphone and a button on the atomizer device, allows the microphone to sense pressure changes in the atomizer air path by pressing or releasing the switch by operating the button, thereby triggering the circuit board to control battery power supply or power outage, ensuring the normal operation of the atomizer device. Furthermore, because the atomizer device has two ways to activate the battery power supply, users can choose the activation mode according to their needs, improving the user experience of the atomizer device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0024] FIG1 is a schematic structural diagram of an atomizing device according to the present invention;

[0025] FIG2 is a schematic cross-sectional view of the atomizing device of the present invention;

[0026] Figure 3 is a partial enlarged view of point A in Figure 2;

[0027] FIG4 is a partial enlarged view of point B in FIG2 ;

[0028] FIG5 is a schematic structural diagram of a mounting frame for an atomizing device according to the present invention;

[0029] FIG6 is a partial enlarged view of point C in FIG5 ;

[0030] FIG7 is a schematic structural diagram of the buttons of the atomizing device of the present invention;

[0031] FIG8 is a schematic cross-sectional view of a switch of the atomizing device of the present invention;

[0032] FIG9 is a schematic structural diagram of a sealing member of the atomizing device of the present invention.

[0033] Description of Figure Numbers:

[0034] The purpose, features and advantages of the present invention will be further described with reference to the accompanying drawings and in conjunction with the embodiments. DETAILED DESCRIPTION

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0036] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0037] In addition, the descriptions of "first", "second", etc. in the present invention are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, "and / or" in the full text includes three solutions. Taking A and / or B as an example, it includes technical solution A, technical solution B, and technical solution that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. 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 present invention.

[0038] The following will mainly describe the specific structure of the atomization device.

[0039] 1 to 9 , in an embodiment of the present invention, the atomization device includes:

[0040] A housing 100, wherein an atomizing gas path 101 and an air supply gas path are formed inside the housing 100, and a mounting hole is opened on the outer wall of the housing 100;

[0041] A circuit board 200 and a battery 800 are installed in the housing 100. A switch 210 is installed on the circuit board 200. The battery 800 is electrically connected to the circuit board 200.

[0042] a microphone 300, the microphone 300 being located within the housing 100 and electrically connected to the circuit board 200, the microphone 300 having a first side and a second side opposite to each other, the first side being in communication with the atomizing gas path 101, and the second side being in communication with the supplemental gas path;

[0043] The button 400 is movably provided in the mounting hole, and the button 400 is provided corresponding to the switch 210 so that the button 400 has a trigger position pressing against the switch 210 and a release position away from the switch 210 on the movable trajectory.

[0044] Specifically, in this embodiment, when the atomizing device is actually used, an atomizing chamber 130 is further formed in the housing 100. One end of the atomizing gas path 101 is connected to the outside of the atomizing device, and the other end is connected to the atomizing chamber 130 and one side of the microphone 300. One end of the air supply gas path is connected to the outside of the atomizing device, and the other end is connected to the other side of the microphone 300. The above-mentioned connection can be direct or indirect, and is not strictly limited here.

[0045] When the atomizing chamber 130 is not blocked, when the user inhales the atomizing chamber 130, since the atomizing gas path 101 is connected to the atomizing chamber 130, one side of the microphone 300 is connected to the atomizing gas path 101, so that the airflow on one side of the microphone 300 is drawn away as the user inhales, and the other side of the microphone 300 is connected to the air supply gas path, and the air supply gas path is connected to the atomizing device, so that the external airflow can flow into the other side of the microphone 300. In this way, the conductive film of the microphone 300 can be deformed, causing the microphone 300 to produce an equivalent capacitance change, and finally generating an electrical signal to be transmitted to the circuit board 200, and then the circuit board 200 controls the battery 800 to supply power.

[0046] When the liquid solidifies and blocks the atomizing chamber 130, causing the microphone 300 to be unable to sense the air pressure changes in the atomizing gas path 101, the button 400 can be operated so that the button 400 is in the trigger position, that is, the button 400 is pressed against the switch 210, thereby triggering the circuit board 200 to control the battery 800 to power the device through the switch 210, so that the atomizing device can work normally, thereby generating aerosol for the user to inhale normally. Referring to Figures 2 and 3, the button 400 is in the trigger position. When the atomizing device is not needed to be inhaled, the button 400 is operated so that the button 400 is in the released position away from the switch 210, so that the circuit board 200 stops controlling the battery 800 to power the device, so that the atomizing device stops generating aerosol. It is understandable that when the atomizing chamber 130 is not blocked, the user can also choose to power the battery 800 by operating the button 400.

[0047] The technical solution of the present invention, by simultaneously installing a microphone 300 and a button 400 on the atomizer device, allows the microphone 300 to sense changes in air pressure in the atomizer air path 101 when liquid solidifies and blocks the atomizer chamber 130, allowing the microphone 300 to press or release the switch 210 by operating the button 400, thereby triggering the circuit board 200 to control the battery 800 to power on or off, ensuring the normal operation of the atomizer device. Moreover, because the atomizer device has two ways to start the battery 800, the user can choose the startup mode according to their needs, thereby improving the user experience of the atomizer device.

[0048] To facilitate operation of the button 400, in some embodiments, the length of the button 400 can be appropriately set so that when the button 400 is in the triggered position, the outer surface of the button 400 is flush with the outer wall of the housing 100, and when the button 400 is in the released position, the button 400 protrudes from the outer wall of the housing 100. This makes it easier for users to operate the button 400 and improves the user experience.

[0049] To ensure that the button 400 does not fall off the housing 100, in some embodiments, the atomization device also includes a mounting bracket 500, which is at least partially installed in the housing 100, and the mounting bracket 500 is provided with a limiting member 510 at a position corresponding to the mounting hole, and a first limiting protrusion 511 is protruded on one side of the limiting member 510; the button 400 includes a connected pressing portion 410 and an abutting portion 420, and the end of the abutting portion 420 away from the pressing portion 410 is used to abut with the switch 210, and a second limiting protrusion 421 is protruded on the side wall of the abutting portion 420, and the second limiting protrusion 421 is located on the side of the first limiting protrusion 511 away from the mounting hole, so that the first limiting protrusion 511 can limit the second limiting protrusion 421 in the housing 100. Among them, the end of the pressing portion 410 away from the abutting portion 420 is used for the user to press. When the user operates the button 400 to the released position, since the second limiting protrusion 421 of the abutting portion 420 is located on the side of the first limiting protrusion 511 away from the mounting hole, the first limiting protrusion 511 plays a role in blocking the second limiting protrusion 421 from continuing to move toward the outside of the mounting hole, so that the first limiting protrusion 511 is limited in the mounting hole. In this way, the button 400 will not fall off outside the shell 100, thereby ensuring the reliability of the button 400.

[0050] Furthermore, the second limiting protrusion 421 extends along the circumference of the abutting portion 420. There are multiple limiting members 510, each of which is arranged along the circumference of the abutting portion 420. Each limiting member 510 is provided with a first limiting protrusion 511. In this way, the multiple limiting members 510 and the multiple first limiting protrusions 511 can also secure the key 400, preventing it from tilting or shifting, and ensuring its stability and reliability.

[0051] In some embodiments, the radial dimension of the pressing portion 410 is greater than the radial dimension of the abutting portion 420. The pressing portion 410 is located on the side of the first limiting protrusion 511 facing away from the second limiting protrusion 421, and the sidewall of the pressing portion 410 protrudes beyond the first limiting protrusion 511. In this way, the first limiting protrusion 511 can also block the pressing portion 410, preventing the user from excessively pushing the button 400 toward the switch 210 and damaging the switch 210. Furthermore, from the appearance of the atomizer device, the button 400 can cover the first limiting protrusion 511, ensuring the aesthetics of the atomizer device.

[0052] In some embodiments, the switch 210 is generally cylindrical with one end open, such that the switch 210 has an open end 211 and a closed end 212 in the longitudinal direction. The open end 211 is disposed facing the button 400. The switch 210 is mounted with an elastic member 213. The elastic member 213 extends from the inner wall of the closed end 212 toward the open end 211 to the exterior of the switch 210. When the button 400 is in the trigger position, the button 400 abuts against the end wall of the open end 211, and the elastic member 213 is compressed between the button 400 and the closed end 212. When the button 400 is in the release position, the elastic member 213 returns to its original position. In actual application, the open end 211 of the switch 210 serves as the trigger portion. That is, when the button 400 abuts against the end wall of the open end 211, it can trigger the circuit board 200 to control the battery 800 to supply power. The provision of the elastic member 213 can serve as a reset function. Specifically, when the button 400 is pressed firmly until it contacts the end wall of the open end 211, the circuit board 200 is triggered to control the power supply of the battery 800. After the button 400 is released, the elastic member 213 resets. During the reset process, the button 400 is pushed away from the switch 210, causing the button 400 to release the switch 210 and the circuit board 200 to stop controlling the power supply of the battery 800. In this embodiment, the length of the elastic member 213 can be reasonably set so that after the elastic member 213 is reset, the elastic member 213 is in a natural state, that is, an uncompressed state. In this way, when the button 400 is not pressed, the button 400 is in the released position and will not trigger the circuit board 200 to control the power supply of the battery 800. When the trigger is required, the button 400 can be pressed firmly again, which is convenient for the user.

[0053] Furthermore, the closed end 212 is provided with a limiting rod 214, which is located within the switch 210. The portion of the elastic member 213 located within the switch 210 is sleeved on the limiting rod 214. Since the limiting rod 214 is located within the switch 210, it does not block the button 400 from pressing the switch 210. The provision of the limiting rod 214 can limit the elastic member 213, preventing the elastic member 213 from deflecting or tilting when compressed, thereby ensuring stable and reliable operation of the elastic member 213.

[0054] In some embodiments, a sealing member 600 is provided within the housing 100. The sealing member 600 divides the interior of the housing 100 into an atomization area 110 and a power supply area 120 arranged in an upper and lower manner. The atomization gas path 101 is located in the atomization area 110, and the air supply gas path, circuit board 200, microphone 300, and button 400 are located in the power supply area 120. A mounting groove 610 is provided on the side of the sealing member 600 facing the power supply area 120. The microphone 300 is mounted in the mounting groove 610. A ventilation gap 611 is defined between the first side of the microphone 300 and the bottom of the mounting groove 610. A connecting hole 612 is defined in the side wall of the mounting groove 610. The two ends of the connecting hole 612 respectively connect the ventilation gap 611 and the atomization gas path 101. In this way, communication between the first side of the microphone 300 and the atomization gas path 101 is achieved. In this embodiment, the seal 600 separates the interior of the housing 100 into an atomization area 110 and a power supply area 120, arranged vertically. This prevents liquid from the atomization area 110 from entering the power supply area 120, ensuring that internal components such as the circuit board 200, microphone 300, and button 400 in the power supply area 120 are not affected by the liquid, thereby ensuring the safety of the components in the power supply area 120. The atomization air path 101 and the air supply air path are located in the atomization chamber 130 and the power supply area 120, respectively, so that the two air paths do not intersect or affect each other, ensuring the stability of the airflow within the atomization device, thereby ensuring the stability of the atomization device's mist output and mist output effect, and improving the performance of the atomization device.

[0055] Among them, regarding the atomization gas path 101, in some embodiments, the upper end of the shell 100 is open, and the atomization device further includes a suction nozzle 700, which is at least partially inserted into the shell 100 from the upper end of the shell 100, and an air inlet notch 710 is formed between the suction nozzle 700 and the upper end wall of the shell 100, and a first ventilation gap 711 is formed between the outer wall of the shell 100 and the inner wall of the shell 100, and the two ends of the first ventilation gap 711 are respectively connected to the air inlet notch 710 and the atomization gas path 101. During operation, the external gas enters the atomization chamber 130 through the air inlet notch 710, the first ventilation gap 711, and the atomization gas path 101 in sequence, and then the aerosol converted in the atomization chamber 130 is taken out of the atomization device through the suction nozzle 700 for inhalation by the user.

[0056] Regarding the air supply circuit, the lower end of the housing 100 is open, and the atomizer device further includes a mounting bracket 500 and a battery 800. The mounting bracket 500 is mounted at the lower end of the housing 100 and is at least partially located within the housing 100. The battery 800 is mounted on the mounting bracket 500, and a second ventilation gap 810 is defined between the outer wall of the battery 800 and the mounting bracket 500. A charging port 520 is defined at the bottom of the mounting bracket 500, and the two ends of the second ventilation gap 810 are in communication with the charging port 520 and the second side of the microphone 300, respectively. The charging port 520 allows external gas to enter, that is, the charging port 520 and the second ventilation gap 810 constitute at least part of the air supply circuit, allowing external gas to pass through the charging port 520 and ultimately reach the second side of the microphone 300.

[0057] In some embodiments, an abutment boss 613 is provided at the junction of the bottom wall and the side wall of the mounting groove 610. The abutment boss 613 extends circumferentially along the mounting groove 610. A relief notch 614 is provided on the abutment boss 613 corresponding to the communication hole 612. The first side of the microphone 300 abuts against the stepped surface of the abutment boss 613. The provision of the abutment boss 613 ensures that the microphone 300 is securely mounted while also preserving a required ventilation gap 611 between the first side of the microphone 300 and the bottom of the mounting groove 610. This allows the first side of the microphone 300 to communicate with the atomizing gas path 101 via the ventilation gap 611, the relief notch 614, and the communication hole 612 in sequence.

[0058] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention description and drawings under the inventive concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An atomization device, characterized in that: include: A shell, wherein an atomizing gas path and an air supply gas path are formed inside the shell, and a mounting hole is opened on the outer wall of the shell; a circuit board and a battery, wherein the circuit board and the battery are both installed in the shell, a switch is installed on the circuit board, and the battery is electrically connected to the circuit board; A microphone, the microphone is located in the housing and is electrically connected to the circuit board, the microphone has a first side and a second side opposite to each other, the first side is connected to the atomization gas path, and the second side is connected to the gas supplementation gas path; A button, the button is movably arranged in the mounting hole, and the button is arranged corresponding to the switch, so that the button has a trigger position pressing against the switch and a release position away from the switch on the moving track; A mounting frame, wherein the mounting frame is at least partially mounted in the housing, a position of the mounting frame corresponding to the mounting hole is provided with a limiting member, one side of the limiting member is provided with a first limiting protrusion, the limiting member is in plurality, the plurality of limiting members are arranged along the circumference of the abutting portion, and each of the limiting members is provided with the first limiting protrusion; Wherein, the button comprises a pressing portion and an abutting portion connected to each other, an end of the abutting portion away from the pressing portion is used to abut against the switch, a second limiting protrusion is convexly provided on a side wall of the abutting portion, the second limiting protrusion extends along the circumference of the abutting portion, and the second limiting protrusion is located on a side of the plurality of first limiting protrusions away from the mounting hole, so that the plurality of first limiting protrusions can limit the second limiting protrusion in the housing; The radial dimension of the pressing portion is greater than the radial dimension of the abutting portion. The pressing portion is located on a side of the plurality of first limiting protrusions away from the second limiting protrusions. The side wall of the pressing portion protrudes from the first limiting protrusions.

2. The atomizing device according to claim 1, characterized in that The switch is in the shape of a tube with one end open, so that the switch has an open end and a closed end in the length direction, and the open end is arranged facing the button. The switch is equipped with an elastic member, and the elastic member extends from the inner wall of the closed end toward the open end to the outside of the switch, so that when the button is located in the trigger position, the button abuts against the end wall of the open end, and the elastic member is compressed between the button and the closed end. When the button is located in the release position, the elastic member is reset.

3. The atomizing device according to claim 2, characterized in that: The closed end is provided with a limiting rod, the limiting rod is located in the switch, and the part of the elastic member located in the switch is sleeved on the limiting rod.

4. The atomizing device according to claim 1, characterized in that: A seal is provided inside the housing, and the seal divides the interior of the housing into an atomization area and a power supply area arranged in an upper and lower manner. The atomization gas circuit is located in the atomization area, and the air supply gas circuit, circuit board, microphone and button are located in the power supply area; A mounting groove is provided on one side of the sealing member facing the power supply area, the microphone is installed in the mounting groove, a ventilation gap is provided between the first side of the microphone and the bottom of the mounting groove, a connecting hole is provided on the side groove wall of the mounting groove, and two ends of the connecting hole are respectively connected to the ventilation gap and the atomization gas path.

5. The atomizing device according to claim 4, characterized in that: The upper end of the shell is open, and the atomizing device further comprises a suction nozzle, wherein the suction nozzle is at least partially inserted into the shell from the upper end of the shell, an air inlet notch is formed between the suction nozzle and the upper end wall of the shell, and a first ventilation gap is formed between the outer wall of the suction nozzle inserted into the shell and the inner wall of the shell, and both ends of the first ventilation gap are respectively connected to the air inlet notch and the atomizing gas path; and / or, The lower end of the shell is open, and the atomizer also includes a mounting frame and a battery. The mounting frame is installed at the lower end of the shell and is at least partially located in the shell. The battery is installed on the mounting frame, and a second ventilation gap is provided between the outer wall of the battery and the mounting frame. A charging port is provided at the bottom of the mounting frame, and two ends of the second ventilation gap are respectively connected to the charging port and the second side of the microphone.

6. The atomizing device according to claim 4, characterized in that An abutment boss is convexly provided at the connection between the bottom wall and the side wall of the mounting groove, the abutment boss extends along the circumference of the mounting groove, an avoidance notch is provided at the abutment boss corresponding to the connecting hole, and the first side of the microphone abuts against the step surface of the abutment boss.

7. The atomizing device according to claim 1, characterized in that When the button is in the trigger position, the outer surface of the button is flush with the outer wall of the shell, and when the button is in the release position, the button protrudes from the outer wall of the shell.

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