Electronic atomization device
By designing the toggle in the electronic atomization device, switching of air regulating, child lock and anti-self-starting functions is achieved, which solves the problem of self-starting of the microhead caused by liquid leakage or condensation in traditional devices, and simplifies the structure and reduces production costs.
Patent Information
- Application Number
- CN202311612520.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2023-11-28
- Publication Date
- 2025-05-30
AI Technical Summary
During use, traditional electronic atomization devices are prone to self-opening due to leakage or condensate flow into the airway of the microphone head. The structure of the integrated air conditioning, children's lock and microphone head anti-opening functions is complex, which increases the difficulty and cost of production and assembly.
By typing the toggle, the air regulating function, the child lock function and the anti-self-starting function of the microphone head can be realized, simplifying the relevant structure. The design of the toggle includes a sliding first and second air duct, as well as different apertures of the air intake hole, and the connecting state of the air duct is changed through the sliding position of the toggle to achieve switching of different functions.
The air regulating, child lock and the anti-self-start function can be realized through simple toggling operations, reducing the structural complexity and production cost of the device, and reducing the possibility of leakage or condensate flowing through the airway of the mesh head, preventing the mesh head from self-starting.
Smart Images
Figure CN120052598A_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of electronic atomization, and in particular to an electronic atomization device. Background Art
[0002] The traditional electronic atomization device usually includes a hollow shell and a power supply device and an atomization core arranged inside the shell. The power supply device is used to supply power to the atomization core. The shell is also provided with a main airway and a liquid storage chamber for supplying atomized liquid to the atomization core. The atomization core is used to heat the atomized liquid supplied by the atomization liquid storage chamber to form an inhalable aerosol leading to the main airway. Among them, the above-mentioned shell is usually also provided with a microphone (pneumatic switch) for controlling the on and off of the circuit between the power supply device and the atomization core, thereby controlling the opening and closing of the heating function of the atomization core. Specifically, a microphone airway connected to the main airway is provided in the shell. When the user inhales, the microphone can sense the airflow generated by the user's inhalation inside the microphone airway and form a circuit between the power supply device and the atomization core to start the heating function of the atomization core, thereby heating and atomizing the atomized liquid supplied by the liquid storage chamber in real time to form an inhalable aerosol.
[0003] During the use of traditional electronic atomization devices, the liquid slowly seeping out of the liquid storage chamber or the condensed liquid formed in the main airway will flow to the microphone through the microphone airway, and there is a situation where the microphone starts automatically and the heating function of the atomizer core is accidentally turned on. For this reason, the relevant technology usually lengthens the length of the microphone airway or designs the microphone airway into a maze airway to achieve the microphone anti-self-start function. However, when the amount of leakage or condensed liquid is large, the leakage or condensed liquid will still flow to the microphone through the microphone airway.
[0004] In addition, in order to meet the different needs of users for the size of air resistance during inhalation, traditional electronic atomization devices usually have an air adjustment function for adjusting the size of air resistance during inhalation. Furthermore, in order to prevent children in the user's home from imitating the user's behavior of using the electronic atomization device when no one is supervising, traditional electronic atomization devices usually also have a child lock function, so that children in the user's home cannot easily use the electronic atomization device normally. However, in the electronic atomization device that integrates the microphone head anti-self-start function, air adjustment function and child lock function, the structures that realize the above three functions are independent of each other, making the structure of the electronic atomization device more complicated, increasing the difficulty of production and assembly of the electronic atomization device, and thus increasing the cost of the electronic atomization device. Summary of the invention
[0005] The present application aims to solve at least one of the technical problems existing in the prior art. To this end, the present application proposes an electronic atomization device, which can realize the gas adjustment function, the child lock function and the microphone head anti-self-start function by simply turning the toggle member, thereby simplifying the relevant structure.
[0006] An electronic atomization device according to an embodiment of the present application includes: a housing, the housing having a hollow interior structure, and a main airway and an air intake passage for communicating with the external atmosphere are provided inside the housing; a toggling member, the toggling member is slidably disposed inside the housing and abuts against the air intake end of the main airway, the interior of the toggling member has a first airway and a second airway that communicate with each other, the toggling member has a protruding toggling portion, and an avoidance opening is provided on the housing corresponding to the toggling portion; a microphone component, the microphone component is disposed inside the housing, the microphone component includes a microphone and a microphone seal for sealing the microphone, a third airway is provided inside the microphone seal corresponding to the microphone, and one end of the third airway leads to the microphone; wherein, the air intake passage is formed on the toggling member and communicates with the first airway and / or the air intake passage is formed on the microphone seal and communicates with the third airway, the air intake end of the main airway has at least two air intake holes with different apertures arranged side by side along the sliding direction of the toggling member, the toggling member can slide to a position where the end of the second airway far from the first airway is docked with the end of the third airway far from the microphone and the air outlet end of the first airway is docked with the air intake end of any one of the air intake holes, and the toggling member can also slide to a position where the end of the second airway far from the first airway is separated from the end of the third airway far from the microphone and the solid part of the toggling member blocks the air intake ends of all the air intake holes.
[0007] The electronic atomization device according to the embodiment of the present application has at least the following beneficial effects: when the electronic atomization device needs to be used, the toggle part can be used to slide the toggle member to the position where the air outlet end of the first airway is connected to the air inlet end of any one of the air inlet holes. At this time, the air inlet end of the main airway is in an open state, and at the same time, the end of the second airway away from the first airway and the end of the third airway away from the microphone are in a docking state, that is, the second airway and the third airway cooperate to form a microphone airway connected to the main airway, so that a negative pressure can be formed in the microphone airway when the user inhales, thereby triggering the microphone and forming a circuit between the power supply device of the electronic atomization device and the atomization core to start the heating function of the atomization core, and then the atomization liquid supplied by the liquid storage chamber is heated and atomized in real time to form an inhalable aerosol, wherein, due to the different apertures of different air inlet holes, the air outlet end of the first airway is driven to be connected to different The air inlet end of the air inlet hole can be connected to the air inlet end of the air inlet hole to change the air resistance when the user inhales, thereby realizing the air adjustment function; when the electronic atomization device is not needed, the toggle part can be slid to the position where the solid part of the toggle part blocks the air inlet end of all the air inlet holes. At this time, the air inlet end of the main airway is in a closed state, so that the electronic atomization device cannot work normally when the user inhales, thereby realizing the child lock function. At the same time, the end of the second airway away from the first airway and the end of the third airway away from the microphone are in a separated state, that is, the above-mentioned microphone airway is disconnected, so that the leakage liquid or condensed liquid flowing into the first airway from the main airway flows to the end of the second airway away from the first airway and it is difficult to flow into the end of the third airway away from the microphone, which is beneficial to reduce the leakage liquid flowing into the main airway or the condensed liquid formed in the main airway flowing to the microphone through the microphone airway, thereby realizing the microphone anti-self-starting function. The electronic atomization device of the embodiment of the present application can realize the gas adjustment function, the child lock function and the microphone head anti-self-start function only by turning the toggle piece. Compared with the prior art, the relevant structure is simplified, which is beneficial to reduce the difficulty of production and assembly of the electronic atomization device, thereby helping to reduce the cost of the electronic atomization device.
[0008] According to some embodiments of the present application, the number of the air inlet holes is two, and the toggle member has a first working position, a second working position and a third working position, and when the toggle member slides to the first working position, the end of the second air duct away from the first air duct can be connected with the end of the third air duct away from the microphone and the air outlet end of the first air duct can be connected with the air inlet end of one of the air inlet holes, and when the toggle member slides to the second working position, the end of the second air duct away from the first air duct can be connected with the end of the third air duct away from the microphone and the air outlet end of the first air duct can be connected with the air inlet end of another air inlet hole, and when the toggle member slides to the third working position, the end of the second air duct away from the first air duct can be separated from the end of the third air duct away from the microphone and the air outlet end of the first air duct can be staggered with the air inlet ends of the two air inlets.
[0009] According to some embodiments of the present application, the toggle portion at least partially extends into the avoidance opening, and the avoidance opening can limit the stroke of the toggle portion so that the toggle portion has two extreme positions, the two extreme positions of the toggle portion respectively correspond to the first working position and the third working position of the toggle member, the second working position of the toggle member is located between the first working position and the third working position, and a positioning structure is provided between the toggle portion and the inner side wall of the avoidance opening corresponding to the second working position.
[0010] According to some embodiments of the present application, the positioning structure includes a positioning protrusion, and one of the toggle portion and the inner side wall of the avoidance opening is provided with the positioning protrusion corresponding to the second working position, and the other is provided with a positioning groove for cooperating with the positioning protrusion for positioning.
[0011] According to some embodiments of the present application, an end of the third air duct away from the microphone is arranged on one side of the toggle member along the sliding direction of the toggle member and faces the toggle member, a raised plug-in portion is provided on the side of the toggle member facing the microphone seal, an end of the second air duct away from the first air duct is formed on the plug-in portion and is opposite to an end of the third air duct away from the microphone, and when the toggle member slides to the first working position, the plug-in portion is inserted into the interior of an end of the third air duct away from the microphone, and at this time, the insertion distance of the plug-in portion is greater than the distance the toggle member slides from the first working position to the second working position and is less than the distance the toggle member slides from the first working position to the third working position.
[0012] According to some embodiments of the present application, a sealing structure is provided between the plug-in portion and an end of the third air channel away from the microphone.
[0013] According to some embodiments of the present application, the sealing structure is an annular sealing bone arranged inside the end of the third airway away from the microphone, or the sealing structure is a sealing ring sleeved on the plug-in portion.
[0014] According to some embodiments of the present application, the air inlet end of the main air channel is provided with an abutment member abutting against the toggle member, the abutment member is an elastic body, and the air inlet ends of all the air inlet holes are formed on the abutment member.
[0015] According to some embodiments of the present application, the air inlet channel is formed on the toggle member, the first air channel is vertically arranged, one end of the second air channel close to the first air channel is connected to the upper part of the first air channel, and the air outlet end of the air inlet channel is connected to the lower part of the first air channel, wherein:
[0016] The centerline of the second airway is perpendicular to the centerline of the first airway; or,
[0017] The angle between the center line of the second airway and the center line of the first airway is an acute angle, so that an end of the second airway close to the first airway is located obliquely below an end of the second airway away from the first airway.
[0018] According to some embodiments of the present application, the center line of the air inlet channel is set at an angle to the center line of the first air channel so that the height of the air inlet end of the air inlet channel from the lower end of the electronic atomization device is not higher than the height of the air outlet end of the air inlet channel from the lower end of the electronic atomization device.
[0019] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:
[0021] Figure 1 is a cross-sectional schematic diagram of an electronic atomization device according to an embodiment of the present application;
[0022] Figure 2 is a partial cross-sectional schematic diagram of the electronic atomization device when the toggle member in the electronic atomization device of the embodiment of the present application slides to the first working position;
[0023] Figure 3 is a partial cross-sectional schematic diagram of the electronic atomization device when the toggle member in the electronic atomization device of the embodiment of the present application slides to the second working position;
[0024] Figure 4 It is a partial cross-sectional schematic diagram of the electronic atomization device when the toggle member in the electronic atomization device of the embodiment of the present application slides to the third working position.
[0025] Reference numerals:
[0026] Main air passage a, shell 100, avoidance port 110, toggle member 200, air inlet passage 210, first air passage 220, second air passage 230, toggle portion 240, plug-in portion 250, microphone 300, microphone seal 400, third air passage 410, air inlet hole 500, abutment member 600, and bracket 700. DETAILED DESCRIPTION
[0027] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.
[0028] In the description of the present application, it should be understood that if orientation descriptions are involved, the orientations or positional relationships indicated, such as up, down, front, back, left, and right, are based on the orientations or positional relationships shown in the accompanying drawings. This is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be understood as a limitation on the present application.
[0029] In the description of this application, if the words "some", "greater than", "less than", "exceed", "above", "below", "within" etc. appear, "some" means one or more, "more" means more than two, "greater than", "less than", "exceed", etc. are understood to exclude the number, and "above", "below", "within", etc. are understood to include the number.
[0030] In the description of this application, if the words "first", "second", etc. appear, they are only used to distinguish technical features and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.
[0031] In the description of this application, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in this application based on the specific content of the technical solution.
[0032] Reference Figures 1 to 4 According to an embodiment of the present application, the electronic atomization device includes a housing 100, a toggle member 200 and a microphone assembly.
[0033] Specifically, the shell 100 is an internal hollow structure, and the interior of the shell 100 is provided with a main airway a for inhaling aerosol and an air inlet channel 210 for connecting to the external atmosphere, the toggle member 200 is slidably arranged in the interior of the shell 100 and abuts against the air inlet end of the main airway a, the interior of the toggle member 200 has a first airway 220 and a second airway 230 that are interconnected, the toggle member 200 has a raised toggle portion 240, and the shell 100 is provided with an avoidance opening 110 corresponding to the toggle portion 240; the microphone assembly is arranged in the interior of the shell 100, the microphone assembly includes a microphone 300 and a microphone seal 400 for sealing the microphone 300, the microphone seal 400 can be a silicone structure or a rubber structure, which is not limited here, and the interior of the microphone seal 400 is provided with a third airway 410 corresponding to the microphone 300, and one end of the third airway 410 leads to the microphone 300. Among them, the air inlet channel 210 is formed on the toggle member 200 and is connected to the first air channel 220. Of course, the air inlet channel 210 can also be formed on the microphone seal 400 and is connected to the third air channel 410. In addition, the air inlet channel 210 can also be formed on both the toggle member 200 and the microphone seal 400, which is not limited here. Furthermore, the air inlet end of the main air channel a has at least two air inlet holes 500 with different apertures and arranged side by side along the sliding direction of the toggle member 200. The toggle member 200 can slide to a position where an end of the second air channel 230 away from the first air channel 220 is connected to an end of the third air channel 410 away from the microphone 300 and the air outlet end of the first air channel 220 is connected to the air inlet end of any one of the air inlet holes 500. The toggle member 200 can also slide to a position where an end of the second air channel 230 away from the first air channel 220 is separated from an end of the third air channel 410 away from the microphone 300 and the solid part of the toggle member 200 blocks the air inlet ends of all the air inlet holes 500.
[0034] When the electronic atomization device is needed, the toggle member 200 is slid to the position where the outlet end of the first airway 220 is connected to the air inlet end of any air inlet hole 500 through the toggle portion 240. At this time, the air inlet end of the main airway a is in an open state, and at the same time, the end of the second airway 230 away from the first airway 220 and the end of the third airway 410 away from the microphone 300 are in a docking state, that is, the second airway 230 and the third airway 410 cooperate to form a microphone connected to the main airway a. The airway of the first airway 220 is formed so that when the user inhales, negative pressure can be formed in the airway of the first airway, thereby triggering the microphone 300 and forming a circuit between the power supply device of the electronic atomization device and the atomization core to start the heating function of the atomization core, and then the atomization liquid supplied by the liquid storage chamber is heated and atomized in real time to form an inhalable aerosol. Among them, due to the different apertures of different air inlet holes 500, the outlet end of the first airway 220 is driven to connect with the air inlet end of different air inlet holes 500 to change the user. When the user inhales, the air resistance is adjusted to achieve the air regulating function; when the electronic atomization device is not needed, the toggle member 200 can be slid to the position where the solid part of the toggle member 200 blocks the air inlet end of all the air inlet holes 500 through the toggle portion 240. At this time, the air inlet end of the main airway a is in a closed state, so that the electronic atomization device cannot work normally when the user inhales, thereby realizing the child lock function. At the same time, the end of the second airway 230 away from the first airway 220 and the end of the third airway 410 away from the microphone 300 are in a separated state, that is, the above-mentioned microphone airway is disconnected, so that the leakage or condensation liquid flowing into the first airway 220 from the main airway a flows to the end of the second airway 230 away from the first airway 220 and it is difficult to flow into the end of the third airway 410 away from the microphone 300, thereby helping to reduce the leakage flowing into the main airway a or the condensation liquid formed in the main airway a flowing to the microphone 300 through the microphone airway, thereby realizing the microphone anti-self-starting function. The electronic atomization device of the embodiment of the present application can realize the gas adjustment function, the child lock function and the microphone head anti-self-start function only by turning the toggle member 200. Compared with the prior art, the relevant structure is simplified, which is beneficial to reduce the difficulty of production and assembly of the electronic atomization device, thereby helping to reduce the cost of the electronic atomization device.
[0035] In addition, during the manufacturing process of the electronic atomization device, it is necessary to put the assembled and inspected qualified products into an inflated and sealed packaging bag for sale. In order to reduce the volatilization of the atomized liquid in the liquid storage chamber, a sealing plug is usually installed at the air outlet end of the main airway a (i.e., the suction port of the electronic atomization device). However, the packaging bag will be squeezed during the transportation of the product, causing the air pressure of the gas outside the electronic atomization device in the packaging bag to increase instantly. Since the air outlet end of the main airway a is equipped with a sealing plug, a pressure difference is formed between the inner side (the side facing the inside of the third airway 410) and the outer side (the side facing the outside of the third airway 410) of the microphone 300, thereby causing the microphone 300 to start automatically, which in turn affects the performance of the product. In the electronic atomization device of the embodiment of the present application, when the end of the second air duct 230 away from the first air duct 220 is in a docking state with the end of the third air duct 410 away from the microphone 300, the end of the third air duct 410 away from the microphone 300 is not only connected to the main air duct a, but also connected to the gas outside the electronic atomization device in the packaging bag through the air inlet channel 210. When the end of the second air duct 230 away from the first air duct 220 and the end of the third air duct 410 away from the microphone 300 are in a separated state, the end of the third air duct 410 away from the microphone 300 is directly connected to the gas outside the electronic atomization device in the packaging bag. Therefore, no matter what position the toggle member 200 is in, the inside and outside of the microphone 300 are connected to the gas outside the electronic atomization device in the packaging bag. When the packaging bag is squeezed, the air pressure on the inside and outside of the microphone 300 increases at the same time, that is, the air pressure on the inside and outside of the microphone 300 is still in a balanced state, thereby preventing the microphone 300 from self-starting.
[0036] Reference Figures 2 to 4 In some embodiments, the number of the air inlet holes 500 is two, and the toggle member 200 has a first working position, a second working position, and a third working position. When the toggle member 200 slides to the first working position, the end of the second air channel 230 away from the first air channel 220 can be connected to the end of the third air channel 410 away from the microphone 300, and the outlet end of the first air channel 220 can be connected to the inlet end of one of the air inlet holes 500. When the toggle member 200 slides to the second working position, the second One end of the air duct 230 away from the first air duct 220 is connected with one end of the third air duct 410 away from the microphone 300, and the air outlet end of the first air duct 220 is connected with the air inlet end of another air inlet hole 500. When the toggle member 200 slides to the third working position, the end of the second air duct 230 away from the first air duct 220 is separated from the end of the third air duct 410 away from the microphone 300, and the air outlet end of the first air duct 220 is staggered with the air inlet ends of the two air inlet holes 500. The structure is simple and easy to implement.
[0037] Reference Figures 1 to 4In some embodiments, the toggle portion 240 at least partially extends into the avoidance opening 110, and the avoidance opening 110 can limit the stroke of the toggle portion 240 so that the toggle portion 240 has two extreme positions, and the two extreme positions of the toggle portion 240 correspond to the first working position and the third working position of the toggle member 200 respectively, and the second working position of the toggle member 200 is located between the first working position and the third working position, and a positioning structure is provided between the toggle portion 240 and the inner side wall of the avoidance opening 110 corresponding to the second working position of the toggle member 200, so that the user can accurately toggle the toggle member 200 to the second working position.
[0038] It should be noted that in some of the embodiments, the positioning structure includes a positioning protrusion, and one of the toggle portion 240 and the inner side wall of the avoidance opening 110 is provided with a positioning protrusion (not shown in the figure) corresponding to the second working position of the toggle member 200, and the other is provided with a positioning groove (not shown in the figure) for cooperating with the positioning protrusion for positioning. The structure is simple and easy to implement.
[0039] It should be noted that, in some other embodiments, the positioning structure may also be a magnetic attraction structure provided between the toggle portion 240 and the inner wall of the avoidance opening 110 corresponding to the third working position, which is not limited here.
[0040] It should be noted that, in some other embodiments, the toggle portion 240 can also be assisted in positioning by an indicator mark provided on the outer wall of the shell 100, so that the user can accurately slide the toggle member 200 to any one of the first working position, the second working position and the third working position, which is not limited here.
[0041] Reference Figures 2 to 4, in some of these embodiments, one end of the third air duct 410 away from the microphone 300 is arranged on one side of the toggling member 200 along the sliding direction of the toggling member 200 and faces the toggling member 200. A protruding insertion portion 250 is arranged on the side of the toggling member 200 facing the microphone seal 400. One end of the second air duct 230 away from the first air duct 220 is formed on the insertion portion 250 and faces the end of the third air duct 410 away from the microphone 300. When the toggling member 200 slides to the first working position, the insertion portion 250 is inserted into the interior of the end of the third air duct 410 away from the microphone 300. At this time, the inserted distance of the insertion portion 250 is greater than the distance that the toggling member 200 slides from the first working position to the second working position and less than the distance that the toggling member 200 slides from the first working position to the third working position. So that whether the toggling member 200 slides to the first working position or the second working position, the insertion portion 250 is inserted into the interior of the end of the third air duct 410 away from the microphone 300, that is, one end of the second air duct 230 away from the first air duct 220 and one end of the third air duct 410 away from the microphone 300 are both in a butt-jointed state. And when the toggling member 200 slides to the third working position, the insertion portion 250 will disengage from the end of the third air duct 410 away from the microphone 300, so that one end of the second air duct 230 away from the first air duct 220 is separated from one end of the third air duct 410 away from the microphone 300. Wherein, the length of the third air duct 410 is greater than the length of the insertion portion 250. When the toggling member 200 slides to the first working position, the end of the insertion portion 250 will not touch the microphone 300. Of course, the length of the third air duct 410 can also be equal to the length of the insertion portion 250, which is not limited herein.
[0042] It should be noted that, in some of these embodiments, a sealing structure is arranged between the insertion portion 250 and the end of the third air duct 410 away from the microphone 300. When one end of the second air duct 230 away from the first air duct 220 is butted against one end of the third air duct 410 away from the microphone 300, it is beneficial to improve the sealing performance between the two. Specifically, the sealing structure is an annular sealing rib position (not shown in the figure) arranged inside the end of the third air duct 410 away from the microphone 300. Of course, the sealing structure can also be an O-ring (not shown in the figure) sleeved on the insertion portion 250, which is not limited herein.
[0043] Refer to Figures 1 to 4In some of the embodiments, the air inlet end of the main air channel a is provided with an abutment member 600 abutting against the toggle member 200, the abutment member 600 is an elastic body, and the air inlet ends of all the air inlet holes 500 are formed on the abutment member 600. In the process of using the electronic atomization device of the embodiment of the present application, when the toggle member 200 slides to the position where the solid part of the toggle member 200 blocks the air inlet ends of all the air inlet holes 500, since the abutment member 600 is an elastic body, it is beneficial to improve the sealing between the air inlet end of the main air channel a and the solid part of the toggle member 200, on the one hand, it can improve the stability and reliability of the child lock function, and on the other hand, it can reduce the leakage in the main air channel a or the condensate seeping through the gap between the air inlet end of the main air channel a and the solid part of the toggle member 200. Among them, the abutment member 600 can be a silicone structure or a rubber structure, which is not limited here.
[0044] Reference Figures 1 to 4 In some of the embodiments, a bracket 700 independent of the shell 100 is further provided in the shell 100, and the air inlet end of the main air channel a is arranged on the bracket 700, wherein the microphone seal 400 and the abutment member 600 are both fixed on the bracket 700. Of course, a physical structure integrally formed in the shell 100 can also be provided for the air inlet end of the main air channel a, and the air inlet end of the main air channel a is arranged on the physical structure. In this case, the abutment member 600 is fixed on the physical structure, which is not limited here.
[0045] Reference Figures 2 to 4 In some embodiments, the air inlet channel 210 is formed on the toggle member 200, the first air channel 220 is arranged vertically, the end of the second air channel 230 close to the first air channel 220 is connected to the upper part of the first air channel 220, and the air outlet end of the air inlet channel 210 is connected to the lower part of the first air channel 220. Since the first air channel 220 is arranged vertically and the air outlet end of the air inlet channel 210 is located below the end of the second air channel 230 close to the first air channel 220, the leaked liquid or condensed liquid flowing into the first air channel 220 along the main air channel a can be discharged through the air inlet channel 210, which is conducive to reducing the situation that the leaked liquid flowing into the main air channel a or the condensed liquid formed in the main air channel a flows into the second air channel 230, and further helps to reduce the situation that the leaked liquid flowing into the main air channel a or the condensed liquid formed in the main air channel a flows to the microphone 300 through the microphone air channel.
[0046] Reference Figures 2 to 4 In some of the embodiments, the center line of the second air duct 230 is perpendicular to the center line of the first air duct 220. On the one hand, it is helpful to reduce the processing difficulty of the second air duct 230. On the other hand, it is helpful to reduce the fluidity of the leakage or condensate in the second air duct 230, thereby reducing the leakage or condensate flowing into the second air duct 230 and flowing out from the end of the second air duct 230 away from the first air duct 220.
[0047] It should be noted that in some other embodiments, the included angle between the center line of the second airway 230 and the center line of the first airway 220 is an acute angle, so that the end of the second airway 230 close to the first airway 220 is located obliquely below the end of the second airway 230 far from the first airway 220, thereby increasing the difficulty for the liquid leakage or condensate flowing into the first airway 220 along the main airway a to flow into the second airway 230. This is not limited herein.
[0048] Refer to Figures 2 to 4 , in some of these embodiments, the center line of the intake channel 210 is arranged at an included angle with the center line of the first airway 220, so that the height of the intake end of the intake channel 210 from the lower end of the electronic atomization device is not higher than the height of the outlet end of the intake channel 210 from the lower end of the electronic atomization device, thereby preventing the intake channel 210 from obstructing the liquid leakage or condensate flowing into the first airway 220 along the main airway a from being discharged through the intake channel 210. Specifically, the center line of the intake channel 210 is perpendicular to the center line of the first airway 220. Of course, the included angle between the center line of the intake channel 210 and the center line of the first airway 220 can also be an acute angle, or the center line of the intake channel 210 is collinear with the center line of the first airway 220, so that the height of the intake end of the intake channel 210 from the lower end of the electronic atomization device is lower than the height of the outlet end of the intake channel 210 from the lower end of the electronic atomization device, thereby enabling the liquid leakage or condensate flowing into the first airway 220 along the main airway a to be more easily discharged through the intake channel 210. This is not limited herein.
[0049] It should be noted that in some other embodiments, the number of intake holes 500 can also be three or more. This is not limited herein.
[0050] In the description of this specification, if descriptions involving reference terms such as "one embodiment", "some embodiments", "schematic embodiments", "examples", "specific examples", and "some examples" are mentioned, it means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic descriptions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.
[0051] Although the embodiments of the present application have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and purposes of the present application. The scope of the present application is defined by the claims and their equivalents.
Claims
1. An electronic atomization device, characterized in that, it includes: a housing, the housing has a hollow internal structure, and a main air passage and an air intake passage for communicating with the external atmosphere are provided inside the housing; a toggle member, the toggle member is slidably arranged inside the housing and abuts against the air intake end of the main air passage. The inside of the toggle member has a first air passage and a second air passage that communicate with each other. The toggle member has a protruding toggle portion, and an avoidance opening is provided on the housing corresponding to the toggle portion; a microphone head assembly, the microphone head assembly is arranged inside the housing, the microphone head assembly includes a microphone head and a microphone head seal for sealing the microphone head. A third air passage is provided inside the microphone head seal corresponding to the microphone head, and one end of the third air passage leads to the microphone head; wherein, the air intake passage is formed on the toggle member and communicates with the first air passage and / or the air intake passage is formed on the microphone head seal and communicates with the third air passage. The air intake end of the main air passage has at least two air intake holes with different apertures arranged side by side along the sliding direction of the toggle member. The toggle member can slide to a position where the end of the second air passage far from the first air passage is docked with the end of the third air passage far from the microphone head and the air outlet end of the first air passage is docked with the air intake end of any one of the air intake holes. The toggle member can also slide to a position where the end of the second air passage far from the first air passage is separated from the end of the third air passage far from the microphone head and the solid part of the toggle member blocks the air intake ends of all the air intake holes.
2. The electronic atomization device according to claim 1, characterized in that, the number of the air intake holes is two, the toggle member has a first working position, a second working position and a third working position. When the toggle member slides to the first working position, the end of the second air passage far from the first air passage can be docked with the end of the third air passage far from the microphone head and the air outlet end of the first air passage can be docked with the air intake end of one of the air intake holes. When the toggle member slides to the second working position, the end of the second air passage far from the first air passage can be docked with the end of the third air passage far from the microphone head and the air outlet end of the first air passage can be docked with the air intake end of the other air intake hole. When the toggle member slides to the third working position, the end of the second air passage far from the first air passage can be separated from the end of the third air passage far from the microphone head and the air outlet end of the first air passage is staggered with the air intake ends of the two air intake holes.
3. The electronic atomization device according to claim 2, characterized in that, at least part of the toggle portion extends into the avoidance opening, and the avoidance opening can limit the stroke of the toggle portion so that the toggle portion has two limit positions. The two limit positions of the toggle portion respectively correspond to the first working position and the third working position of the toggle member. The second working position of the toggle member is located between the first working position and the third working position, and a positioning structure is provided between the toggle portion and the inner side wall of the avoidance opening corresponding to the second working position.
4. The electronic atomization device as claimed in claim 3, It is characterized in that The positioning structure includes a positioning protrusion, and one of the toggle portion and the inner side wall of the avoidance opening is provided with the positioning protrusion corresponding to the second working position, and the other is provided with a positioning groove for engaging with the positioning protrusion for positioning.
5. The electronic atomization device according to any one of claims 2 to 4, It is characterized in that One end of the third air channel away from the microphone is arranged on one side of the toggle member along the sliding direction of the toggle member and faces the toggle member, and a raised plug-in portion is arranged on the side of the toggle member facing the microphone seal, one end of the second air channel away from the first air channel is formed on the plug-in portion and is opposite to one end of the third air channel away from the microphone, and when the toggle member slides to the first working position, the plug-in portion is inserted into the interior of one end of the third air channel away from the microphone, and at this time, the insertion distance of the plug-in portion is greater than the distance that the toggle member slides from the first working position to the second working position and is less than the distance that the toggle member slides from the first working position to the third working position.
6. The electronic atomization device as claimed in claim 5, It is characterized in that A sealing structure is provided between the plug-in portion and an end of the third air passage away from the microphone.
7. The electronic atomization device according to claim 6, It is characterized in that The sealing structure is an annular sealing bone arranged inside the end of the third airway away from the microphone, or the sealing structure is a sealing ring sleeved on the plug-in part.
8. The electronic atomization device according to any one of claims 1 to 4, It is characterized in that The air inlet end of the main air channel is provided with an abutting piece abutting against the toggle piece, the abutting piece is an elastic body, and the air inlet ends of all the air inlet holes are formed on the abutting piece.
9. The electronic atomization device according to any one of claims 1 to 4, It is characterized in that The air inlet channel is formed on the toggle member, the first air channel is vertically arranged, one end of the second air channel close to the first air channel is connected to the upper part of the first air channel, and the air outlet end of the air inlet channel is connected to the lower part of the first air channel, wherein: The centerline of the second airway is perpendicular to the centerline of the first airway; or, The angle between the center line of the second airway and the center line of the first airway is an acute angle, so that an end of the second airway close to the first airway is located obliquely below an end of the second airway away from the first airway.
10. The electronic atomization device according to claim 9, It is characterized in that The center line of the air inlet channel is set at an angle to the center line of the first air channel so that the height of the air inlet end of the air inlet channel from the lower end of the electronic atomization device is not higher than the height of the air outlet end of the air inlet channel from the lower end of the electronic atomization device.