Microphone airway structure and electronic atomization device

Abstract

The utility model discloses a microphone airway structure and an electronic atomization device. Belongs to the technical field of aerosol generation. According to the microphone air passage structure, the suction hole is formed in the suction nozzle piece, the connecting hole connected with the atomization air passage is formed in the mounting piece, and the microphone air passage communicating the connecting hole with the suction hole is formed by connecting the suction nozzle piece and the mounting piece; a suction hole is formed in the connecting hole, a microphone is arranged at the position, far away from the suction hole, of the microphone air channel, and the adsorption structure is arranged between the connecting hole and the suction hole, so that aerosol left between the connecting hole and the suction hole is adsorbed and intercepted by the adsorption structure based on the capillarity when moving towards the microphone, and the aerosol left between the connecting hole and the suction hole is adsorbed and intercepted by the adsorption structure based on the capillarity. And after cooling, condensate is formed and adsorbed on the adsorption structure, so that the aerosol and / or the condensate are / is difficult to pass through the adsorption structure.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of aerosol generation, in particular to a microphone air channel structure and an electronic atomization device. BACKGROUND

[0002] The electronic atomization device is an apparatus that can heat a liquid aerosol generating substrate to generate an aerosol. The electronic atomization device has a microphone for sensing a puffing state. When the microphone senses airflow movement, the microphone generates a feedback signal to a control module. The control module controls a heating module to heat the aerosol generating substrate based on the received feedback signal, so that the heated aerosol generating substrate is atomized to form an aerosol.

[0003] Since the atomized aerosol remains in the electronic atomization device and forms condensate after cooling, the condensate may flow through the microphone air channel to the microphone and affect the service life of the microphone. In the prior art, the microphone air channel and the atomization air channel are usually separated to minimize the shared air path. However, in actual use, the aerosol in the electronic atomization device still moves to the microphone air channel and forms condensate that flows to the microphone as the temperature decreases. Furthermore, the length of the microphone air channel is increased to keep the microphone away from the shared air path, thereby increasing the difficulty of the residual aerosol moving to the microphone and the difficulty of the condensate flowing to the microphone. However, such an extended structure increases the amount of condensate due to the increased amount of aerosol remaining in the air channel, and affects the response speed of the microphone. Therefore, the existing microphone air channel needs to be improved. UTILITY MODEL CONTENT

[0004] The main purpose of the present application is to provide a microphone air channel structure and an electronic atomization device to solve the problem that the microphone air channel structure in the prior art cannot effectively intercept the movement of aerosol to the microphone.

[0005] In one aspect, the present application provides a microphone air channel structure, comprising:

[0006] a mouthpiece configured to form a suction hole;

[0007] a mounting member connected to the mouthpiece and configured to form a microphone air channel, the microphone air channel being in communication with the suction hole, the mounting member being provided with a microphone, the microphone being located in the microphone air channel and away from the suction hole;

[0008] wherein the mounting member is further configured to form a connection hole, the connection hole being in communication with an atomization air channel and the suction hole and the microphone air channel; and

[0009] An adsorption structure is arranged on the mounting member and / or the suction member and located between the connecting hole and the suction hole, for adsorbing aerosol and / or condensate moving towards the microphone airway.

[0010] Further, the adsorption structure comprises a plurality of adsorption columns which are spaced apart from each other and arranged around the connecting hole.

[0011] Further, the plurality of adsorption columns are integrally formed on the mounting member.

[0012] Further, the mounting member comprises a mounting body and a first protrusion which protrudes from the mounting body towards the suction hole;

[0013] The connecting hole penetrates the mounting body and the first protrusion, the plurality of adsorption columns are located around the first protrusion, and the first protrusion extends out of the plurality of adsorption columns along the axial direction of the connecting hole.

[0014] Further, the connecting hole and the suction hole are coaxially arranged.

[0015] Further, the suction member further has a receiving cavity which is communicated between the connecting hole, the suction hole and the microphone airway;

[0016] The receiving cavity is provided with a liquid suction member.

[0017] Further, the mounting member is configured to form a mounting hole, and the microphone is arranged in the mounting hole.

[0018] The suction member comprises a suction part, a connecting plate part, a first blocking part, a second blocking part and a third blocking part, the suction part is connected to the side of the connecting plate part away from the mounting member and is configured to form the suction hole, the first blocking part, the second blocking part and the third blocking part are respectively connected to the side of the connecting plate part towards the mounting member, and the first blocking part, the second blocking part and the third blocking part are respectively abutted against the mounting member.

[0019] The first blocking part is enclosed outside the adsorption structure and forms a first cavity with the corresponding mounting member and the connecting plate part, the second blocking part is enclosed outside the first blocking part and forms a second cavity with the corresponding mounting member and the connecting plate part, the third blocking part is enclosed outside the second blocking part and forms a third cavity with the corresponding mounting member and the connecting plate part, and the mounting hole is communicated with the third cavity.

[0020] The first enclosure part is provided with a first gap, the second enclosure part is provided with a second gap, and the first gap and the second gap are arranged in a staggered manner and communicate the first cavity, the second cavity and the third cavity.

[0021] Further, the mounting member comprises a second protrusion extending into the third cavity, and the mounting hole penetrates through the second protrusion.

[0022] The suction nozzle member further comprises a third protrusion arranged on the connecting plate part and extending into the third cavity in the direction of the second protrusion.

[0023] The third protrusion is configured to form an avoiding hole, and the second protrusion extends into the avoiding hole and is close to the connecting plate part.

[0024] Further, the mounting member is provided with a groove on the circumferential side of the second protrusion, the third protrusion extends into the groove and is close to the groove bottom.

[0025] Further, the end surface of the third protrusion abuts against the mounting member, and the third protrusion has a third gap communicating the avoiding hole and the third cavity.

[0026] And / or, the end surface of the second protrusion abuts against the suction nozzle member, and the second protrusion has a fourth gap communicating the mounting hole and the avoiding hole.

[0027] Further, the third gap and the fourth gap are arranged in a staggered manner.

[0028] On the other hand, the present application also provides an electronic atomization device comprising the microphone airway structure of any one of the above.

[0029] A main body connected with the suction nozzle member and the mounting member, and the mounting member is located between the suction nozzle member and the main body.

[0030] Further, the main body comprises:

[0031] An outer shell configured to form a mounting cavity with the suction nozzle member in a fixed connection manner;

[0032] A support arranged in the mounting cavity, and the mounting member is arranged between the support and the suction nozzle member.

[0033] A microphone arranged on the mounting member.

[0034] An atomization core arranged between the connecting hole of the mounting member and the support, and configured to form a liquid storage bin with the mounting member and the support.

[0035] The atomizing core is configured to form the atomizing air passage.

[0036] In the microphone air passage structure of the present application, by setting the suction hole on the mouthpiece and the connecting hole connecting the atomizing air passage on the mounting piece, and by connecting the mouthpiece with the mounting piece to form the microphone air passage connecting the connecting hole and the suction hole, and by setting the microphone on the end of the microphone air passage away from the suction hole, and by setting the adsorption structure between the connecting hole and the suction hole, so that the aerosol remaining between the connecting hole and the suction hole will be adsorbed and intercepted by the adsorption structure based on capillary phenomenon when moving towards the microphone, and after cooling, the condensate will be adsorbed on the adsorption structure, thereby making it difficult for the aerosol and / or condensate to pass through the adsorption structure. BRIEF DESCRIPTION OF DRAWINGS

[0037] The accompanying drawings, which are included to provide a further understanding of the present application and are incorporated in and constitute a part of this application, illustrate embodiments of the present application and serve to explain the present application. In the drawings:

[0038] Figure 1 It is a whole schematic diagram of the microphone air passage structure of an embodiment disclosed in the present application.

[0039] Figure 2 It is an exploded schematic diagram of the microphone air passage structure of an embodiment disclosed in the present application.

[0040] Figure 3 It is a schematic diagram of the second protrusion and the third protrusion. Figure 1 It is a sectional view along the direction of A-A1, showing the microphone air passage.

[0041] Figure 4 It is a sectional view along the direction of A-A1, showing the third notch, the fourth notch, and the microphone air passage. Figure 1 It is a sectional view along the direction of A-A1, showing the third notch, the fourth notch, and the microphone air passage.

[0042] Figure 5 It is a schematic diagram of the mounting piece of an embodiment disclosed in the present application.

[0043] Figure 6 It is a schematic diagram of the mouthpiece of an embodiment disclosed in the present application.

[0044] Figure 7 It is a schematic diagram of the sectional view of the second protrusion and the third protrusion.

[0045] Figure 8 It is a schematic diagram of the sectional view of the second protrusion and the third protrusion of another embodiment disclosed in the present application.

[0046] Figure 9 It is a whole schematic view of the electronic atomization device in an embodiment disclosed by the application.

[0047] Figure 10 It is Figure 9 It is a sectional view along the direction of B-B1, which shows the atomization gas path and the microphone gas path.

[0048] Figure 11 It is an explosion schematic view of the electronic atomization device in an embodiment disclosed by the application.

[0049] In the above drawings, the following reference signs are used:

[0050] The microphone gas channel structure 100, the suction nozzle piece 10, the suction hole 11, the accommodation cavity 12, the suction nozzle part 13, the connecting plate part 14, the first surrounding part 151, the second surrounding part 152, the third surrounding part 153, the first cavity 161, the second cavity 162, the third cavity 163, the first notch 171, the second notch 172, the third protrusion 18, the avoiding hole 181, the third notch 182, the mounting piece 20, the connecting hole 21, the mounting main body 22, the first protrusion 23, the mounting hole 24, the second protrusion 25, the fourth notch 251, the groove 26, the adsorption structure 30, the adsorption column 31, the liquid suction piece 40, the microphone 200, the control module 300, the shell 400, the support 500, the atomization core 600, the mounting tube 610, the liquid guide hole 611, the liquid guide cotton 620, the heating piece 630, the power supply module 700, the mounting cavity 800, the liquid storage bin 900, the electronic atomization device 1000. DETAILED DESCRIPTION

[0051] It should be noted that the embodiments and features in the embodiments in the present application can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0052] It should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. As used herein, the singular form is intended to include the plural form unless the context clearly indicates otherwise, and it should also be understood that, when the terms "comprise" and / or "include" are used in the specification, there is a presence of a feature, step, operation, device, component and / or combination thereof.

[0053] The foregoing summary, as well as the following detailed description of the application, will be better understood when read in conjunction with the appended drawings. For the purpose of illustrating the application, there is shown in the drawings embodiments which are presently preferred. It should be understood, however, that the application is not limited to the embodiments shown in the drawings, but is capable of carrying out the application in various ways. In the drawings: Fig. 1 shows a schematic view of a microphone airway structure according to an embodiment of the present application;

[0054] Referring to Figures 1-4 As shown in the drawings, in one aspect, the present application provides a microphone airway structure 100, which comprises a mouthpiece 10, a mounting piece 20 and an adsorption structure 30. The mouthpiece 10 is configured to form a suction hole 11 through which generated aerosol is sucked. The mounting piece 20 is connected to the mouthpiece 10 and is configured to form a microphone airway, which is in communication with the suction hole 11. The mounting piece 20 is provided with a microphone 200, which is located in the microphone airway and is away from the suction hole 11. When suction occurs, the microphone 200 senses the change of airflow and generates a feedback signal to a control module 300.

[0055] Further referring to Figures 1-6 As shown in the drawings, the mounting piece 20 is further configured to form a connecting hole 21, which is in communication with an atomization airway and the suction hole 11 and the microphone airway. When suction occurs, the generated aerosol will flow through the connecting hole 21 and the suction hole 11 in sequence and be sucked.

[0056] In one embodiment, the adsorption structure 30 is arranged on the mouthpiece 10 and is located between the connecting hole 21 and the suction hole 11, for adsorbing the aerosol moving towards the microphone airway and the condensate formed after the aerosol is cooled.

[0057] In another embodiment, the adsorption structure 30 is arranged on the mounting piece 20 and is located between the connecting hole 21 and the suction hole 11, for adsorbing the aerosol moving towards the microphone airway and the condensate formed after the aerosol is cooled.

[0058] By setting the adsorption structure 30, the aerosol remaining between the connecting hole 21 and the suction hole 11 will be adsorbed and intercepted by the adsorption structure 30 based on the capillary phenomenon when moving towards the microphone 200, and after cooling, the condensate will be adsorbed on the adsorption structure 30, thereby making it difficult for the aerosol and the condensate to move towards the microphone 200 through the adsorption structure 30, thereby effectively protecting the microphone 200.

[0059] Further, the suction hole 11 and the connecting hole 21 are spaced apart to enable the microphone airway to communicate between the suction hole 11 and the connecting hole 21.

[0060] Further, please refer to Figures 3-5 As shown in an embodiment, the adsorption structure 30 includes a plurality of adsorption columns 31, which are spaced apart and arranged around the connecting hole 21. The spacing distance between adjacent adsorption columns 31 is small, so that the aerosol is difficult to pass directly, thereby achieving interception and adsorption of the aerosol tending to move towards the microphone airway.

[0061] Further, the adsorption column 31 can be a regular or irregular columnar structure such as a cylindrical or prismatic structure.

[0062] Preferably, the surface of the adsorption column 31 has adsorption holes, adsorption protrusions, etc., thereby increasing the surface area of the adsorption column 31 to increase the interception and adsorption effect of the aerosol.

[0063] Further, in an embodiment, the plurality of adsorption columns 31 are integrally formed on the mounting member 20. The mounting member 20 is made of food-grade silicone material, thereby facilitating the integration of the mounting member 20 and the adsorption structure 30.

[0064] In another embodiment, the plurality of adsorption columns 31 can also be integrally fixed on the mounting member 20, or respectively and independently fixed on the mounting member 20.

[0065] In another embodiment, the adsorption structure 30 can also be a mesh structure or a porous structure, which can intercept and adsorb the aerosol tending to move towards the microphone 200 while allowing the airflow in the microphone airway to move during suction.

[0066] Further, please refer to Figures 3-6 As shown, the mounting member 20 includes a mounting body 22 and a first protrusion 23. The first protrusion 23 protrudes from the mounting body 22 towards the suction hole 11, and the first protrusion 23 is integrally formed with the mounting body 22.

[0067] The connecting hole 21 penetrates the mounting body 22 and the first protrusion 23. The plurality of adsorption columns 31 are located on the circumferential side of the first protrusion 23, and the first protrusion 23 protrudes the plurality of adsorption columns 31 along the axial direction of the connecting hole 21. Thus, the distance between the connecting hole 21 and the suction hole 11 can be shortened, so as to reduce the space for the aerosol moving to the microphone air channel.

[0068] Further, the connecting hole 21 and the suction hole 11 are coaxially arranged, so that the connecting hole 21 and the suction hole 11 are opposite to each other. Thus, under the action of suction, the aerosol passing through the connecting hole 21 will move more efficiently to the suction hole 11, thereby reducing the amount of aerosol diffusing to the atomization air channel between the connecting hole 21 and the suction hole 11, and further reducing the amount of aerosol adsorbed on the adsorption structure 30, and thus improving the protection of the microphone 200.

[0069] Further, as shown in Figure 3 , 4 , 6, the mouthpiece 10 further has a receiving cavity 12 which is communicated between the connecting hole 21, the suction hole 11 and the microphone air channel. The receiving cavity 12 is provided with a liquid suction member 40 for adsorbing the residual aerosol or condensate in the suction hole 11, so as to further reduce the amount of aerosol or condensate moving to the microphone air channel.

[0070] Further, as shown in Figure 5 , the mounting member 20 is configured with a mounting hole 24 in which the microphone 200 is arranged. The mounting hole 24 is arranged side by side with the connecting hole 21 and is arranged in a staggered manner with the suction hole 11.

[0071] Further, as shown in Figure 3 , 4 , 6, the mouthpiece 10 includes a mouthpiece portion 13, a connecting plate portion 14, a first blocking portion 151, a second blocking portion 152 and a third blocking portion 153. The mouthpiece portion 13 is connected to the side of the connecting plate portion 14 away from the mounting member 20 and is configured to form the suction hole 11.

[0072] The first blocking portion 151, the second blocking portion 152 and the third blocking portion 153 are respectively connected to the side of the connecting plate portion 14 towards the mounting member 20, and the first blocking portion 151, the second blocking portion 152 and the third blocking portion 153 respectively abut against the mounting member 20.

[0073] Further, the first enclosing part 151 is enclosed outside the adsorption structure 30, and forms a first cavity 161 with the corresponding mounting member 20 and the connecting plate part 14, and the receiving cavity 12 and the connecting hole 21 are communicated in the first cavity 161.

[0074] The second enclosing part 152 is enclosed outside the first enclosing part 151, and forms a second cavity 162 with the corresponding mounting member 20 and the connecting plate part 14.

[0075] The third enclosing part 153 is enclosed outside the second enclosing part 152, and forms a third cavity 163 with the corresponding mounting member 20 and the connecting plate part 14, and the mounting hole 24 communicates the third cavity 163.

[0076] The first enclosing part 151 is provided with a first gap 171, and the second enclosing part 152 is provided with a second gap 172, and the first cavity 161, the second cavity 162 and the third cavity 163 are communicated. The microphone airway includes the mounting hole 24, the third cavity 163, the second gap 172, the second cavity 162, the first gap 171 and the first cavity 161 communicated in sequence.

[0077] By setting the first gap 171 and the second gap 172, the communication area between the first cavity 161 and the second cavity 162, and the communication area between the second cavity 162 and the third cavity 163 can be effectively reduced, so as to reduce the space of the movement of aerosol from the first cavity 161 to the second cavity 162, and the space of the movement of aerosol from the second cavity 162 to the third cavity 163, and further increase the difficulty of the movement of aerosol to the microphone 200, and improve the interception amount of aerosol.

[0078] Further, please refer to Figure 6 As shown, the first gap 171 and the second gap 172 are arranged in a staggered manner, so that the airflow path of the microphone airway is more tortuous and longer, thereby further increasing the difficulty of the movement of aerosol to the microphone 200.

[0079] Further, please refer to Figures 3-6 As shown, the mounting member 20 includes a second protrusion 25, the second protrusion 25 extends to the third cavity 163, and the mounting hole 24 penetrates the second protrusion 25. So as to prolong the travel of the airflow from the mounting hole 24 to the second cavity 162 through the third cavity 163.

[0080] The suction nozzle 10 further comprises a third protrusion 18, which is arranged on the connecting plate portion 14 and extends to the third cavity 163 in the direction of the second protrusion 25. The third protrusion 18 is arranged opposite to the second protrusion 25.

[0081] In one embodiment, as shown in Figure 3 、 5 , 6, the third protrusion 18 is configured with a clearance hole 181, and the second protrusion 25 extends into the clearance hole 181 and is close to the connecting plate portion 14, so that the airflow enters the clearance hole 181 from the mounting hole 24, and then reverses from the clearance hole 181 to the third cavity 163, and then enters the second cavity 162 from the second gap 172, thereby extending the movement stroke of the airflow from the mounting hole 24 to the second cavity 162.

[0082] Further, the mounting member 20 is provided with a groove 26 on the side of the second protrusion 25, that is, the groove 26 is arranged around the side of the second protrusion 25 and faces the connecting plate portion 14. The third protrusion 18 extends into the groove 26 and is close to the groove bottom of the groove 26, so that the end face of the third protrusion 18 is spaced a certain distance from the groove bottom of the groove 26.

[0083] Therefore, the airflow will flow from the mounting hole 24 to the clearance hole 181 in sequence, and then reverse from the clearance hole 181 to the groove 26, and then reverse from the groove bottom of the groove 26 to the third cavity 163, and then enter the second cavity 162 from the second gap 172, enter the first cavity 161 from the first gap 171, and finally flow out from the suction port through the accommodation cavity 12.

[0084] Further, as shown in Figure 3 、 4 , 6, in another embodiment, the end face of the third protrusion 18 abuts against the mounting member 20, and the third protrusion 18 has a third gap 182 that communicates the clearance hole 181 and the third cavity 163. The third gap 182 is used for the airflow to pass between the clearance hole 181 and the third cavity 163, thereby reducing the communication area between the third cavity 163 and the clearance hole 181, and thereby increasing the difficulty of the movement of the aerosol to the microphone 200.

[0085] The end surface of the second protrusion 25 abuts against the mouthpiece 10, and the second protrusion 25 has a fourth notch 251 communicating the mounting hole 24 and the avoiding hole 181. The fourth notch 251 is used for the airflow communication between the mounting hole 24 and the avoiding hole 181, so as to reduce the communication area between the mounting hole 24 and the avoiding hole 181, and then increase the difficulty of the aerosol moving to the microphone 200.

[0086] Further, the third notch 182 and the fourth notch 251 are arranged in a staggered manner. So that the airflow stroke of the microphone airway is extended. Preferably, the third notch 182 and the fourth notch 251 are arranged in opposite directions.

[0087] Further, please refer to Figures 5-8 As shown, the cross section of the second protrusion 25 can be one of a semicircular structure, a C-shaped structure, and a door hole structure, and the cross section of the third protrusion 18 can also be one of a semicircular structure, a C-shaped structure, and a door hole structure.

[0088] On the other hand, please refer to Figures 9-11 , and in combination with Figures 1-8 As shown, the present application also provides an electronic atomization device 1000, which comprises the microphone airway structure 100 described above. Therefore, the electronic atomization device 1000 has the beneficial effects of the microphone airway structure 100 described in any of the embodiments above, which will not be repeated here.

[0089] Further, the electronic atomization device 1000 further comprises a main body, which is connected with the mouthpiece 10 and the mounting piece 20 respectively, and the mounting piece 20 is located between the mouthpiece 10 and the main body.

[0090] Further, the main body comprises a shell 400, a support 500, a microphone 200, an atomizing core 600, a power supply module 700 and a control module 300. The shell 400 is fixedly connected with the mouthpiece 10 and is configured to form a mounting cavity 800. The support 500 and the mounting piece 20 are respectively arranged in the mounting cavity 800, and the mounting piece 20 is located between the support 500 and the mouthpiece 10. The microphone 200 is arranged in the mounting hole 24 of the mounting piece 20. The atomizing core 600 is arranged between the connecting hole 21 of the mounting piece 20 and the support 500, and is configured with the mounting piece 20 and the support 500 to form a liquid storage bin 900. The liquid storage bin 900 is used for accommodating aerosol substrate. Preferably, the liquid storage bin 900 further comprises liquid storage cotton. The power supply module 700 and the control module 300 are respectively arranged in the mounting cavity 800, and the control module 300 is electrically connected with the power supply module 700, the microphone 200 and the atomizing core 600.

[0091] Further, the atomizing core 600 comprises a mounting pipe 610, a liquid guide cotton 620 and a heating element 630. The outer walls of the opposite ends of the mounting pipe 610 are respectively sealingly connected with the connecting hole 21 of the mounting piece 20 and the support 500, and the mounting pipe 610 is configured to form the atomizing air passage.

[0092] Further, the mounting pipe 610 has a liquid guide hole 611, and the liquid guide hole 611 communicates the liquid storage bin 900 and the atomizing air passage. The liquid guide cotton 620 is arranged in the atomizing air passage and located at the liquid guide hole 611. The heating element 630 is electrically connected with the control module 300 and located at the inner wall of the liquid guide cotton 620, and is used for heating the aerosol substrate moving to the liquid guide cotton 620 through the liquid guide hole 611, so as to atomize the heated aerosol substrate to form aerosol and move along the atomizing air passage to the suction hole 11.

[0093] For purposes of the description hereinafter, the terms "upper", "lower", "right", "left", "rear", "front", "vertical", "horizontal", and derivatives thereof shall relate to the application as oriented in the drawing figures. However, it is to be understood that the application can assume various alternative orientations and, accordingly, such terms are not to be taken as limitations of the present application. All such modifications and variations are considered to be within the scope of the application as defined by the appended claims, the principles and their applications.

[0094] In addition, it should be noted that the use of "first", "second", "third", etc. words to describe various components is only intended to distinguish the components from one another, and does not connote special importance or significance to the components. Unless otherwise stated, the use of such terms is not intended to limit the scope of the application.

[0095] The preferred embodiments of the application are described above in detail. The application is not limited to the embodiments described above, but can be modified and changed by those skilled in the art without departing from the scope of the application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the application shall be included in the scope of the application.

Claims

1. A microphone airway structure, comprising: The application relates to a suction nozzle assembly. The suction nozzle assembly comprises: a suction nozzle piece configured with a suction hole; a mounting piece connected with the suction nozzle piece and configured with a microphone air channel, the microphone air channel being communicated with the suction hole, the mounting piece being provided with a microphone, the microphone being located in the microphone air channel and away from the suction hole; wherein the mounting piece is further configured with a connecting hole, the connecting hole being communicated with an atomization air channel and the suction hole and the microphone air channel; and an adsorption structure provided on the mounting piece and / or the suction nozzle piece and located between the connecting hole and the suction hole, used for adsorbing aerosol and / or condensate moving towards the microphone air channel.

2. The microphone airway structure of claim 1, wherein, The adsorption structure comprises a plurality of adsorption columns which are spaced apart and arranged around the connecting hole.

3. The microphone airway structure of claim 2, wherein, The plurality of adsorption columns are integrally formed on the mounting piece.

4. The microphone airway structure of claim 2, wherein, The mounting piece comprises a mounting body and a first protrusion which protrudes from the mounting body towards the suction hole; wherein the connecting hole penetrates through the mounting body and the first protrusion, the plurality of adsorption columns are located around the first protrusion, and the first protrusion extends out of the plurality of adsorption columns along the axial direction of the connecting hole.

5. The microphone airway structure of claim 1, wherein, The connecting hole is coaxially arranged with the suction hole.

6. The microphone airway structure of claim 1, wherein, The suction nozzle piece is further provided with a receiving cavity which is communicated among the connecting hole, the suction hole and the microphone air channel; wherein the receiving cavity is provided with a liquid suction piece.

7. The mouthpiece airway structure of any one of claims 1-6, wherein, The mounting piece is configured with a mounting hole, and the microphone is arranged in the mounting hole. The suction nozzle piece comprises a suction nozzle part, a connecting plate part, a first enclosing part, a second enclosing part and a third enclosing part, the suction nozzle part being connected to one side of the connecting plate part away from the mounting piece and configured with the suction hole, the first enclosing part, the second enclosing part and the third enclosing part being respectively connected to one side of the connecting plate part towards the mounting piece, and the first enclosing part, the second enclosing part and the third enclosing part being respectively abutted against the mounting piece; the first enclosing part is enclosed outside the adsorption structure and forms a first cavity with the corresponding mounting piece and the connecting plate part, the second enclosing part is enclosed outside the first enclosing part and forms a second cavity with the corresponding mounting piece and the connecting plate part, the third enclosing part is enclosed outside the second enclosing part and forms a third cavity with the corresponding mounting piece and the connecting plate part, and the mounting hole is communicated with the third cavity; wherein the first enclosing part is provided with a first notch, the second enclosing part is provided with a second notch, the first notch and the second notch are arranged in a staggered manner and communicated with the first cavity, the second cavity and the third cavity.

8. The microphone airway structure of claim 7, wherein, The mounting piece comprises a second protrusion which extends into the third cavity, and the mounting hole penetrates through the second protrusion; the suction nozzle piece further comprises a third protrusion which is arranged on the connecting plate part and extends into the third cavity towards the second protrusion; wherein the third protrusion is configured with a avoiding hole, and the second protrusion extends into the avoiding hole and is close to the connecting plate part.

9. The microphone airway structure of claim 8, wherein, The mounting member is provided with a groove on the circumferential side of the second protrusion, the third protrusion extends into the groove and is close to the groove bottom.

10. The microphone airway structure of claim 8, wherein, The end surface of the third protrusion abuts against the mounting member, and the third protrusion is provided with a third notch communicating the avoiding hole and the third cavity. And / or, the end surface of the second protrusion abuts against the mouthpiece, and the second protrusion is provided with a fourth notch communicating the mounting hole and the avoiding hole.

11. The microphone airway structure of claim 10, wherein, The third notch and the fourth notch are arranged in a staggered manner.

12. An electronic atomizing device, characterized by, The electronic atomization device comprises the microphone airway structure of any one of claims 1-11; and A main body connected with the mouthpiece and the mounting member respectively, and the mounting member is located between the mouthpiece and the main body.

13. The electronic atomizing device of claim 12, wherein, The main body comprises: An outer shell provided with a mounting cavity in fixed connection with the mouthpiece; A support arranged in the mounting cavity, and the mounting member is arranged between the support and the mouthpiece; A microphone arranged on the mounting member; An atomization core arranged between the connecting hole of the mounting member and the support, and the mounting member and the support form a liquid storage chamber; The atomization core forms the atomization airway.

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