Electronic atomizer

Abstract

An electronic atomizer includes a housing, a support, a slider, and a movable component. The housing has a first air inlet and a groove. The support is disposed inside the housing, and the support and housing together enclose an atomizing chamber. The first air inlet connects the atomizing chamber to an external space. The support also has a second air inlet, which connects to the atomizing chamber. The slider is slidably connected to the support. The movable component is disposed on the outside of the housing and extends into the housing through the groove, connecting to the slider. The movable component pushes the slider from a first position to a second position. In the first position, the slider closes the second air inlet. In the second position, the second air inlet connects to the groove and communicates with the external space through the gap between the movable component and the outer surface of the housing. When the second air inlet connects to the external space, the air intake can be increased, drawing out residual aerosol particles in the airway and preventing blockage of the airway.

Description

Technical Field

[0001] This utility model relates to the field of atomizer technology, specifically to an electronic atomizer. Background Technology

[0002] Electronic atomizers are used to generate atomized gas for users to inhale. With the development of technology and the increase in users' personalized needs, the types of electronic atomizers are becoming more and more diverse.

[0003] The main component of atomized gas is aerosol particles. In some products, the amount of atomized gas is large, and some aerosol particles will remain inside the electronic atomizer during inhalation, which may cause airway blockage after repeated use. Utility Model Content

[0004] The purpose of this invention is to provide an electronic atomizer that solves the problem of airway blockage caused by residual aerosol particles inside the electronic atomizer.

[0005] To achieve the objectives of this utility model, the following technical solution is provided:

[0006] This utility model provides an electronic atomizer, comprising:

[0007] The housing has a first air inlet and a sliding groove;

[0008] A bracket is disposed within the housing, and the bracket and the housing together enclose an atomizing chamber. The first air inlet connects the atomizing chamber to the external space. The bracket is also provided with a second air inlet, which connects to the atomizing chamber.

[0009] The sliding component is slidably connected to the bracket;

[0010] A movable component is disposed on the outside of the housing and extends into the housing from the groove to connect with the sliding component;

[0011] The movable member is used to push the slider from a first position to a second position. In the first position, the slider closes the second air inlet. In the second position, the second air inlet communicates with the slide groove and communicates with the external space through the gap between the movable member and the outer surface of the housing.

[0012] In one embodiment, the electronic atomizer further includes an elastic element, one end of which is connected to the bracket and the other end of which is connected to the slider. The elastic element is used to push the slider from the second position to the first position by elastic tension.

[0013] In one embodiment, the bracket includes a support plate and a first limiting block, a second limiting block, and a limiting cylinder disposed on the support plate. The support plate has a second air inlet. The first limiting block and the second limiting block are spaced apart and located on both sides of the second air inlet. The limiting cylinder has a limiting hole with one end open, the opening of which faces the space between the first limiting block and the second limiting block. The elastic member is received in the limiting hole, and the sliding member slides on the support plate, and the sliding member is disposed between the first limiting block and the second limiting block and extends into the limiting hole.

[0014] In one embodiment, the sliding member includes a slider, a connecting part, and a guide rod. The slider is disposed between the first limiting block and the second limiting block and closes the second air inlet. The connecting part is connected to one end of the slider and is used to engage with the moving member. The guide rod is connected to the connecting part and is used to extend into the limiting hole and connect with the elastic member.

[0015] In one embodiment, the guide rod includes a first rod and a second rod. The first rod is connected to the connecting portion. One end of the second rod is connected to the first rod, and the other end has a chamfer to form a pointed tip. The radial dimension of the first rod is greater than the radial dimension of the second rod. The elastic element is a spring, which is sleeved on the second rod and abuts against the end face of the first rod away from the connecting portion.

[0016] In one embodiment, the connecting part has a slot, and the moving part includes a push plate and a connecting post. The connecting post passes through the sliding groove and is connected at one end to the push plate and at the other end to the slot.

[0017] In one embodiment, the housing has a connecting groove, and the movable component further includes a sliding plate. The sliding plate includes a plate body and a buckle. The sliding plate is connected to the push plate, and the buckle protrudes from the surface of the sliding plate. The sliding plate passes through the connecting groove and is used to slide within the connecting groove. The buckle is used to contact the inner wall of the housing to prevent the movable component from detaching from the housing.

[0018] In one embodiment, the support encloses an airflow channel, one end of which is connected to the atomizing chamber; the electronic atomizer further includes a mouthpiece, which is connected to the housing and encloses a suction chamber, which is connected to the other end of the airflow channel.

[0019] In one embodiment, the support further includes a receiving tube that encloses a storage cavity. One end of the receiving tube is open and communicates with the atomizing cavity. An injection port is provided on the side wall of the receiving tube, and an injection hole is provided on the housing, with the injection hole corresponding to the injection port. The electronic atomizer further includes an atomizing core, a sealing element, and a cover plate. The atomizing core is disposed at the opening at one end of the receiving tube. The sealing element is connected to the receiving tube and closes the injection port. The cover plate is connected to the housing and closes the injection hole. The sealing element elastically abuts against the receiving tube and the cover plate.

[0020] In one embodiment, the electronic atomizer further includes a control button disposed on the housing. When the slider is in the first position, the control button is used to start atomization, and when the slider is in the second position, the electronic atomizer stops atomization.

[0021] By creating a groove in the housing and a second air inlet in the bracket, a moving part and a sliding part are provided. The moving part can push the sliding part to slide from the first position to the second position, thereby switching the second air inlet closed or connected to the external space. When the second air inlet is closed, the user can inhale normally to ensure the restoration of taste and flavor. When the second air inlet is connected to the external space, the air intake can be increased to suck out the aerosol particles remaining in the airway and avoid clogging the airway. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 A perspective view of an electronic atomizer according to one embodiment;

[0024] Figure 2 This is a perspective view of an electronic atomizer from one embodiment.

[0025] Figure 3 An exploded view of an embodiment of an electronic atomizer;

[0026] Figure 4 A top view of an electronic atomizer according to one embodiment;

[0027] Figure 5 yes Figure 4 A cross-sectional view of one state along the AA direction;

[0028] Figure 6 yes Figure 4 A cross-sectional view along the AA direction in another state;

[0029] Figure 7 A right view of an electronic atomizer according to one embodiment;

[0030] Figure 8 yes Figure 7 A cross-sectional view along the BB direction;

[0031] Figure 9 This is a perspective view of a bracket according to one embodiment;

[0032] Figure 10 This is a perspective view of the bracket from another embodiment;

[0033] Figure 11 This is a perspective view of a slider according to one embodiment;

[0034] Figure 12 This is a perspective view of a movable component according to one embodiment.

[0035] Explanation of reference numerals in the attached figures:

[0036] 100-Electronic Atomizer;

[0037] 10-Housing shell, 11-First air inlet, 12-Slide groove, 13-Atomizing chamber, 14-Mounting port, 15-Insertion hole, 16-Injection hole, 17-Connecting groove, 18-Mounting surface;

[0038] 20-Bracket, 21-Second air inlet, 22-Pipe, 221-Airflow channel, 23-First partition, 24-Second partition, 25-Receiving cylinder, 251-Storage cavity, 252-Injection port, 26-Support plate, 271-First limiting block, 272-Second limiting block, 28-Limiting cylinder, 281-Limiting hole, 29-Side panel;

[0039] 30-Slider, 31-Slider, 32-Connecting part, 321-Slot, 33-Guide rod, 331-First rod, 332-Second rod;

[0040] 40-Moving component, 41-Push plate, 42-Connecting column, 43-Slide plate, 431-Plate body, 432-Snap fastener;

[0041] 50 - Suction nozzle, 51 - Suction chamber, 52 - Air outlet;

[0042] 60-Battery, 61-Circuit board, 62-Switch, 63-Control button, 64-Charging terminal, 65-Atomizer core, 66-Sealing component, 67-Cover plate;

[0043] 70 - Elastic element. Detailed Implementation

[0044] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0045] It should be noted that when a component is said to be "fixed" to another component, it can be directly on the other component or it can be in a middle component. When a component is said to be "connected" to another component, it can be directly connected to the other component or it may be in a middle component.

[0046] Unless otherwise defined, all technical and scientific terms used in this invention have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used in this invention includes any and all combinations of one or more of the associated listed items.

[0047] The following detailed description, in conjunction with the accompanying drawings, outlines some embodiments of the present invention. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0048] Please refer to Figures 1 to 3 This utility model provides an electronic atomizer 100, including a housing 10 and a bracket 20.

[0049] The housing 10 may be generally cylindrical, and its cross-sectional outer perimeter may be generally circular, elliptical, polygonal, etc., without limitation. The housing 10 encloses a cavity for installing various components, which may be open at one end or open at both ends, without limitation. The housing 10 may be a single piece or a modular design consisting of multiple plate-like parts, without limitation. The housing 10 has a first air inlet 11, which penetrates the inner wall and outer surface of the housing 10. The first air inlet 11 may be located in a suitable position, without specific limitation.

[0050] The specific structure of the bracket 20 is not limited. The bracket 20 is disposed inside the housing 10 and is connected and fixed to the inner wall of the housing 10. The bracket 20 is used to install various components. The bracket 20 and the housing 10 together enclose the atomizing chamber 13, and the first air inlet 11 connects the atomizing chamber 13 to the external space.

[0051] When the electronic atomizer 100 atomizes, it generates atomized gas in the atomization chamber 13. When the user inhales, a negative pressure is created, and air from the outside space enters the atomization chamber 13 through the first air inlet 11 and flows out through the internal air passage of the electronic atomizer 100, thus carrying the atomized gas out for the user to inhale. In other words, the first air inlet 11 is a fixed, normally open air inlet, which can provide normal air intake and air passage flow rate during normal inhalation, ensuring the reproduction of taste and flavor.

[0052] refer to Figures 3 to 6 Since aerosol particles in the atomized gas may remain inside the electronic atomizer 100 and block the air passage, the present invention also provides the following improvements.

[0053] The housing 10 is also provided with a sliding groove 12, which also penetrates the inner wall and outer surface of the housing 10. The sliding groove 12 can be located at a suitable position on the columnar outer periphery of the housing 10. The bracket 20 is also provided with a second air inlet 21, which connects to the atomizing chamber 13.

[0054] The electronic atomizer 100 also includes a slider 30 and a movable member 40. The slider 30 is slidably connected to the support 20. The movable member 40 is disposed on the outside of the housing 10 and extends into the housing 10 from the groove 12, connecting with the slider 30. The specific structure of the slider 30 and the movable member 40 is not limited. The size of the movable member 40 at the position corresponding to the groove 12 is smaller than the size of the groove 12, so that there is a gap between the movable member 40 and the inner wall of the groove 12, allowing the movable member 40 to move in the groove 12. This gap can also connect to the external space through the gap between the movable member 40 and the outer surface of the housing 10.

[0055] The movable member 40 is used to push the sliding member 30 from a first position to a second position. In the first position, the sliding member 30 closes the second air inlet 21; in the second position, the second air inlet 21 communicates with the slide groove 12 and communicates with the external space through the gap between the movable member 40 and the outer surface of the housing 10. The distance between the first position and the second position is not limited, for example, it is 5mm-20mm, and optionally, the distance is 10mm. The shape, size, etc. of the second air inlet 21 are not limited.

[0056] When the electronic atomizer 100 atomizes, the slider 30 is in the first position, and the second air inlet 21 is closed, with only the first air inlet 11 allowing air to enter. After the user finishes inhaling normally, the user can push the movable part 40, which causes the slider 30 to slide, so that the slider 30 is in the second position. At this time, the second air inlet 21 is connected to the external space through the groove 12, the gap between the movable part 40 and the outer surface of the housing 10. When the user takes one last or two inhalations, air can enter the atomization chamber 13 through the second air inlet 21. At this time, the first air inlet 11 and the second air inlet 21 enter simultaneously, which can significantly increase the air intake and draw out the remaining aerosol particles.

[0057] In other words, air enters through the first air inlet 11 during normal inhalation; after normal inhalation is completed, the second air inlet 21 is opened, and the user takes one or two more inhalations. Air enters through the first air inlet 11 and the second air inlet 21 at the same time, which can draw out aerosol particles in the airway by increasing the air intake and avoid blocking the airway.

[0058] Therefore, the electronic atomizer 100 of this utility model, by opening a groove 12 in the housing 10 and a second air inlet 21 in the bracket 20, and setting a moving member 40 and a sliding member 30, the moving member 40 can push the sliding member 30 to slide, and make the sliding member 30 slide from the first position to the second position, thereby switching the second air inlet 21 closed or connected to the external space. When the second air inlet 21 is closed, the user can inhale normally, ensuring the restoration of taste and flavor. When the second air inlet 21 is connected to the external space, the air intake can be increased, and the residual aerosol particles in the airway can be sucked out to avoid clogging the airway.

[0059] Please refer to Figure 3 , Figure 7 , Figure 8 and Figure 10 The bracket 20 encloses an airflow channel 221, one end of which is connected to the atomizing chamber 13. The electronic atomizer 100 also includes a mouthpiece 50, which is connected to the housing 10 and encloses a suction chamber 51, which is connected to the other end of the airflow channel 221.

[0060] The support 20 may include a pipe 22, the internal space of which is the airflow channel 221. The support 20 may also include a first partition 23 and a second partition 24, which are arranged at intervals relative to each other. The two ends of the pipe 22 are respectively connected to the first partition 23 and the second partition 24. The airflow channel 221 passes through the first partition 23 and the second partition 24. The space on the side of the first partition 23 facing away from the second partition 24 is the atomizing chamber 13, and the space on the side of the second partition 24 facing away from the first partition 23 is the suction chamber 51.

[0061] The nozzle 50 can be inserted into the housing 10 and connected to the inner wall of the housing 10. The nozzle 50 can also contact the bracket 20. The specific structure of the nozzle 50 is not limited, but the nozzle 50 has an air outlet 52 that communicates with the suction chamber 51. When the user inhales, he draws air out of the air outlet 52 at the nozzle 50, which creates a negative pressure in the suction chamber 51. This causes the airflow to enter the suction chamber 51 from the atomizing chamber 13 through the airflow channel 221. Air from the external space enters the atomizing chamber 13 through the first air inlet 11 or the first air inlet 11 and the second air inlet 21.

[0062] The airways where aerosol particles may remain can be atomizing chamber 13, airflow channel 221, suction chamber 51, etc. In this embodiment of the invention, when switching to simultaneous air intake of the first air inlet 11 and the second air inlet 21, the air intake volume is increased, which can loosen the aerosol particles from these residual positions and draw them out from the nozzle 50 with the airflow.

[0063] refer to Figure 3 , Figure 5 and Figure 6 The electronic atomizer 100 also includes a battery 60, a circuit board 61, and a switch 62. The battery 60 and circuit board 61 are both housed between a first partition 23 and a second partition 24, and are located on one side of the conduit 22. The switch 62 is mounted on the circuit board 61, which is electrically connected to the battery 60.

[0064] When switch 62 is triggered, the electronic atomizer 100 can perform atomization operation; when switch 62 is closed, the electronic atomizer 100 does not perform atomization operation. In this embodiment of the invention, when the slider 30 is in the first position, only the first air inlet 11 allows air to enter, while the second air inlet 21 is closed. At this time, triggering switch 62 allows for normal inhalation. When the slider 30 is in the second position, switch 62 can be closed, and the electronic atomizer 100 does not perform atomization. When the user inhales, air enters through the first air inlet 11 and the second air inlet 21, and no new aerosol particles are generated, making it easier to clean aerosol particles remaining in the airway.

[0065] refer to Figure 1 and Figure 3 The electronic atomizer 100 also includes a control button 63. The control button 63 is located on the housing 10. When the slider 30 is in the first position, the control button 63 is used to start atomization. When the slider 30 is in the second position, the electronic atomizer 100 stops atomization.

[0066] The control button 63 can be a press-type or a touch-type button. The control button 63 works in conjunction with the aforementioned switch 62, and is used to trigger the switch 62. For example, the control button 63 is a press-type button, and the housing 10 has an installation port 14. The control button 63 is located at the installation port 14, and the switch 62 corresponds to the installation port 14; the switch 62 is also a press-triggered type. When the user is inhaling normally, pressing the control button 63 moves the control button 63 into the housing 10, thereby pressing the switch 62 and triggering it. When the user needs to clean aerosol particles from the airway, instead of pressing the control button 63, the sliding member 30 is pushed to the second position by the moving member 40. At this time, the electronic atomizer 100 does not atomize, and no new aerosol particles are generated, making it easier to clean the aerosol remaining in the airway.

[0067] The electronic atomizer 100 may also include a charging terminal 64. The housing 10 may have a socket 15. The charging terminal 64 is disposed on the circuit board 61 and exposed through the socket 15. The charging terminal 64 may be a USB interface or other interfaces, without limitation. Users can charge the battery 60 through the charging terminal 64, thereby increasing the battery life of the electronic atomizer 100.

[0068] In this embodiment, the electronic atomizer 100 allows the user to either press the control button 63 for normal inhalation (in which case the moving part 40 will not be operated), or push the moving part 40 to clear residual aerosol particles from the airway (in which case the control button 63 will not be pressed). This eliminates the need for the user to simultaneously press the control button 63 and push the moving part 40, reducing operational complexity.

[0069] In one embodiment, reference Figure 3 and Figure 9 The support 20 also includes a receiving tube 25, which encloses a storage cavity 251. An injection port 252 is provided on the side wall of the receiving tube 25. (Reference) Figure 2 and Figure 3 The housing 10 has an injection hole 16, which corresponds to the injection port 252. (Reference) Figure 5 and Figure 6 One end of the receiving tube 25 is open and connected to the atomizing chamber 13.

[0070] refer to Figure 3 The electronic atomizer 100 also includes an atomizing core 65, a sealing element 66, and a cover plate 67. The atomizing core 65 is disposed at one end opening of the receiving tube 25. The sealing element 66 is connected to the receiving tube 25 and seals the injection port 252. The cover plate 67 is connected to the housing 10 and seals the injection hole 16. The sealing element 66 elastically abuts against the receiving tube 25 and the cover plate 67.

[0071] The receiving cylinder 25 has an open end with an atomizing core 65 installed at the opening. The atomizing core 65 is electrically connected to the aforementioned circuit board 61. The battery 60 supplies power to the atomizing core 65 through the circuit board 61. Simultaneously, a switch 62 on the circuit board 61 controls whether the atomizing core 65 is heated. When heated, the atomizing core 65 atomizes the substance to be atomized in the storage cavity 251. The substance to be atomized can be oil, grease, etc. The end of the receiving cylinder 25 away from the opening is connected to the aforementioned first partition 23, meaning the first partition 23 seals the end of the receiving cylinder 25 away from the atomizing core 65. After the sealing member 66 is installed, the storage cavity 251 is a closed space, preventing leakage of the substance to be atomized.

[0072] The seal 66, for example, is made of silicone and has good elasticity, enabling it to seal the injection port 252. The seal 66 and the bracket 20 can be connected by a snap-fit ​​mechanism, meaning the seal 66 maintains a tight fit with the surrounding sidewalls of the injection port 252 through its own elastic tension. The cover plate 67 and the housing 10 can be connected by snap-fit, screw, or other methods. After installation, the cover plate 67 can maintain a consistent shape with the housing 10 to form a complete and unified appearance.

[0073] During the manufacturing process of the electronic atomizer 100, the atomizing core 65 is first installed at one end of the housing 25, and the bracket 20, atomizing core 65, etc. are assembled into the housing 10. The atomizing substance is then injected into the storage cavity 251 through the injection hole 16 and the injection port 252. After the injection is completed, the sealing element 66 is installed at the injection port 252, and then the cover plate 67 is installed at the injection hole 16.

[0074] In one embodiment, reference Figure 3 , Figure 5 , Figure 6 and Figure 9 The electronic atomizer 100 also includes an elastic element 70. One end of the elastic element 70 is connected to the bracket 20, and the other end is connected to the slider 30. The elastic element 70 is used to push the slider 30 from the second position to the first position by elastic tension.

[0075] As described above, the movable member 40 is used to push the sliding member 30 from the first position to the second position, thereby switching the second air inlet 21 from a closed state to a state open to the outside space. To switch the second air inlet 21 back to the closed state, this embodiment provides a reset mechanism for the elastic member 70. When the sliding member 30 is in the second position, the user can remove the force applied to the movable member 40, and the elastic member 70 will spring back, automatically resetting the sliding member 30 to the first position. The elastic member 70 can be a sheet, spring, etc., and is not limited thereto.

[0076] In this way, the user no longer needs to manually operate the moving part 40 to reverse the movement and reset the sliding part 30, simplifying the user's operation. At the same time, when the user is not inhaling, that is, when the user does not operate the aforementioned control button 63 to trigger the switch 62 and the electronic atomizer 100 is not atomizing, the user can still operate the moving part 40 to push the sliding part 30 from the first position to the second position, and the elastic element 70 will automatically spring back to the first position, similar to the press-and-return operation of a ballpoint pen, providing the user with an interesting play function. In addition, the elastic element 70 can always maintain an elastic tension state. As long as the user does not manually push the sliding part 30 to the second position, the elastic element 70 will always have an elastic tension on the sliding part 30, so the sliding part 30 will always be in the first position, and the second air inlet 21 will always be in a closed state. This avoids the user forgetting to manually push the sliding part 30 to the first position, and the first air inlet 11 and the second air inlet 21 opening simultaneously when the electronic atomizer 100 atomizes, causing an excessive amount of atomized gas and choking the user.

[0077] Optional, see reference Figure 3 and Figure 9 The bracket 20 includes a support plate 26 and a first limiting block 271, a second limiting block 272, and a limiting cylinder 28 disposed on the support plate 26. The support plate 26 has a second air inlet 21. The first limiting block 271 and the second limiting block 272 are spaced apart and located on opposite sides of the second air inlet 21. The limiting cylinder 28 has a limiting hole 281 with one end open, the opening of which faces the space between the first limiting block 271 and the second limiting block 272. An elastic member 70 is received in the limiting hole 281, and a sliding member 30 slides on the support plate 26, disposed between the first limiting block 271 and the second limiting block 272, and extending into the limiting hole 281.

[0078] Optionally, the support plate 26 is a flat plate. The aforementioned first partition 23 and second partition 24 are both connected to the same side surface of the support plate 26. The first limiting block 271, the second limiting block 272, and the limiting cylinder 28 are connected to the surface of the support plate 26 facing away from the first partition 23. They can be an integral structure or a separate connection, without limitation. The first limiting block 271 and the second limiting block 272 can be flat, arranged in parallel, and can be equally spaced from the second air inlet 21. The limiting cylinder 28 is located on the side of the first limiting block 271 and the second limiting block 272 facing the suction nozzle 50. The sliding member 30 is located between the first limiting block 271 and the second limiting block 272 and is limited, and can only move along the extension direction of the space between the first limiting block 271 and the second limiting block 272. At the same time, the sliding member 30 extends into the limiting hole 281, which can ensure elastic contact with the elastic member 70 in the limiting hole 281. In addition, the slider 30 can also contact the inner wall of the housing 10 opposite to the support plate 26, and the inner wall of the housing 10 can also limit the slider 30, thereby ensuring that the slider 30 can only slide in a specific direction, ensuring the stability and reliability of the movement, and the structure is simple.

[0079] Optionally, as mentioned above, if one side edge of the first partition 23 is connected to the support plate 26, then the bracket 20 also includes a side panel 29. The side panel 29 has a "U" or "C" shaped cross-section, with one end connected to the remaining edge of the first partition 23 and to the two opposite sides of the support plate 26. The end of the side panel 29 away from the first partition 23 is flush with and coplanar with the support plate 26. The side panel 29 is located on the outer periphery of the aforementioned receiving cylinder 25. The side panel 29, the support plate 26, and the receiving cylinder 25 together define a part of the aforementioned atomizing chamber 13. The aforementioned second air inlet 21 corresponds to the receiving cylinder 25, that is, it is located between the atomizing core 65 and the first partition 23. The air intake through the second air inlet 21 can blow air to the local dead corners between the first partition 23 and the atomizing core 65 to clean the aerosol particles remaining in these dead corners.

[0080] Optional, see reference Figure 3 , Figure 9 and Figure 11 The sliding member 30 includes a slider 31, a connecting portion 32, and a guide rod 33. The slider 31 is positioned between the first limiting block 271 and the second limiting block 272, and closes the second air inlet 21. The connecting portion 32 is connected to one end of the slider 31 and is used to engage with the moving member 40. The guide rod 33 is connected to the connecting portion 32 and is used to extend into the limiting hole 281 and connect with the elastic member 70.

[0081] The slider 31 can be roughly rectangular or have an inverted "T" or "I" shaped cross-section without limitation. The guide rod 33 can be roughly circular in cross-section. The structure and shape of the connecting part 32 are not limited. The slider 31, connecting part 32, and guide rod 33 can be arranged in a straight line. The engagement between the connecting part 32 and the moving part 40 can be any feasible method without limitation. The surface of the slider 31 facing the support plate 26 is used to fit tightly against the support plate 26 to seal the second air inlet 21. The guide rod 33 is used to extend into the limiting hole 281, and the shape and size of the limiting hole 281 can be adapted to the guide rod 33, so that the guide rod 33 is roughly in close contact with the inner peripheral wall of the limiting hole 281. The limiting hole 281 can limit the guide rod 33, further ensuring the accuracy of the movement direction of the slider 30 and ensuring that the slider 31 can completely seal the second air inlet 21.

[0082] Optional, see reference Figure 3 , Figure 5 , Figure 6 , Figure 9 and Figure 11 The guide rod 33 includes a first rod 331 and a second rod 332. The first rod 331 is connected to the connecting part 32. One end of the second rod 332 is connected to the first rod 331, and the other end has a chamfer to form a pointed tip. The radial dimension of the first rod 331 is larger than the radial dimension of the second rod 332. The elastic element 70 is a spring, which is sleeved on the second rod 332, and the spring abuts against the end face of the first rod 331 away from the connecting part 32.

[0083] For example, the first rod 331 and the second rod 332 are coaxially arranged, and both have circular cross-sections. Their radial dimensions are their diameters, with the first rod 331 having a larger diameter. A stepped surface is formed at the end face where the first rod 331 connects to the second rod 332. A spring is fitted onto the first rod 331 and abuts against this stepped surface, ensuring the spring is stable and the direction of its elastic tension coincides with the axis of the first rod 331 and the second rod 332. This prevents the direction of the elastic tension from deviating from the direction of movement of the sliding member 30, which could cause potential jamming. The second rod 332 has a chamfered tip, which serves as a guide, making it easier to insert the second rod 332 into the limiting hole 281.

[0084] Optional, see reference Figure 3 , Figure 11 and Figure 12 The connecting part 32 has a slot 321. The moving part 40 includes a push plate 41 and a connecting post 42. The connecting post 42 passes through the sliding groove 12 and one end is connected to the push plate 41, and the other end is engaged with the slot 321.

[0085] The shape of the push plate 41 can be adapted to the housing 10. The outer surface of the housing 10 can be provided with a mounting surface 18, which can be at least partially planar. The push plate 41 can slide on the mounting surface 18. The sliding groove 12 and the connecting groove 17 mentioned later are both formed on the mounting surface 18. The connecting part 32 can have one or more slots 321. When there are multiple slots, there can be multiple connecting posts 42. The multiple connecting posts 42 extend into the multiple slots 321 one by one to achieve engagement.

[0086] The connecting part 32 has a slot 321, and the connecting post 42 is engaged with the slot 321 to connect the moving part 40 and the sliding part 30. This allows for easy installation and has a simple structure.

[0087] Optional, see reference Figure 3 , Figure 11 and Figure 12 The housing 10 has a connecting groove 17. The moving part 40 also includes a sliding plate 43, which includes a plate body 431 and a buckle 432. The sliding plate 43 is connected to the push plate 41. The buckle 432 protrudes from the surface of the sliding plate 43. The sliding plate 43 passes through the connecting groove 17 and is used to slide within the connecting groove 17. The buckle 432 is used to contact the inner wall of the housing 10 to prevent the moving part 40 from leaving the housing 10.

[0088] The width of the connecting groove 17 is greater than the thickness of the plate 431 and less than the overall thickness of the plate 431 and the buckle 432. The end of the buckle 432 away from the push plate 41 can be set as a slope to facilitate the insertion of the slide plate 43 into the connecting groove 17 from the outside of the housing 10. There can be one or more connecting grooves 17, and there can also be one or more slide plates 43. For example, there are two parallel connecting grooves 17, which can be located outside the aforementioned first limiting block 271 and second limiting block 272. There are four slide plates 43, two of which are inserted into one of the connecting grooves 17, and the other two are inserted into the other connecting groove 17. In this way, the buckle 432 restricts the moving part 40 from detaching from the housing 10, so that the moving part 40 can only slide relative to the housing 10 and cannot detach, thus ensuring the stability of the structure.

[0089] In the description of the embodiments of this utility model, it should be noted that the orientation or positional relationship of the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and other indicators are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0090] The above-disclosed embodiments are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Those skilled in the art can understand that implementing all or part of the above-described embodiments and making equivalent changes in accordance with the claims of the present utility model are still within the scope of the present utility model.

Claims

1. An electronic atomizer, characterized in that, include: The housing has a first air inlet and a sliding groove; A bracket is disposed within the housing, and the bracket and the housing together enclose an atomizing chamber. The first air inlet connects the atomizing chamber to the external space. The bracket is also provided with a second air inlet, which connects to the atomizing chamber. The sliding component is slidably connected to the bracket; A movable component is disposed on the outside of the housing and extends into the housing from the groove to connect with the sliding component; The movable member is used to push the slider from a first position to a second position. In the first position, the slider closes the second air inlet. In the second position, the second air inlet communicates with the slide groove and communicates with the external space through the gap between the movable member and the outer surface of the housing.

2. The electronic atomizer of claim 1, wherein, The electronic atomizer also includes an elastic element, one end of which is connected to the bracket and the other end of which is connected to the slider. The elastic element is used to push the slider from the second position to the first position by elastic tension.

3. The electronic atomizer of claim 2, wherein, The bracket includes a support plate and a first limiting block, a second limiting block, and a limiting cylinder disposed on the support plate. The support plate has a second air inlet. The first limiting block and the second limiting block are spaced apart and located on both sides of the second air inlet. The limiting cylinder has a limiting hole with one end open, the opening of which faces the space between the first limiting block and the second limiting block. The elastic member is received in the limiting hole, and the sliding member slides on the support plate, and the sliding member is disposed between the first limiting block and the second limiting block and extends into the limiting hole.

4. The electronic atomizer of claim 3, wherein, The sliding member includes a slider, a connecting part, and a guide rod. The slider is used to be disposed between the first limiting block and the second limiting block and to close the second air inlet. The connecting part is connected to one end of the slider and is used to engage with the moving member. The guide rod is connected to the connecting part and is used to extend into the limiting hole and connect with the elastic member.

5. The electronic atomizer of claim 4, wherein, The guide rod includes a first rod and a second rod. The first rod is connected to the connecting part. One end of the second rod is connected to the first rod, and the other end has a chamfer to form a pointed tip. The radial dimension of the first rod is greater than the radial dimension of the second rod. The elastic element is a spring. The spring is sleeved on the second rod, and the spring abuts against the end face of the first rod away from the connecting part.

6. The electronic atomizer of claim 4, wherein, The connecting part has a slot, and the moving part includes a push plate and a connecting post. The connecting post passes through the sliding groove and one end is connected to the push plate, and the other end is engaged with the slot.

7. The electronic atomizer of claim 6, wherein, The housing has a connecting groove, and the moving part also includes a sliding plate. The sliding plate includes a plate body and a buckle. The sliding plate is connected to the push plate. The buckle protrudes from the surface of the sliding plate. The sliding plate passes through the connecting groove and is used to slide within the connecting groove. The buckle is used to contact the inner wall of the housing to prevent the moving part from detaching from the housing.

8. The electronic atomizer of claim 1, wherein, The bracket encloses an airflow channel, one end of which is connected to the atomizing chamber; the electronic atomizer also includes a mouthpiece, which is connected to the housing and encloses a suction chamber, which is connected to the other end of the airflow channel.

9. The electronic atomizer of claim 1, wherein, The support also includes a receiving tube that encloses a storage cavity. One end of the receiving tube is open and communicates with the atomizing cavity. An injection port is provided on the side wall of the receiving tube, and an injection hole is provided on the housing. The injection hole corresponds to the injection port. The electronic atomizer also includes an atomizing core, a sealing element, and a cover plate. The atomizing core is disposed at one end opening of the receiving tube. The sealing element is connected to the receiving tube and closes the injection port. The cover plate is connected to the housing and closes the injection hole. The sealing element elastically abuts against the receiving tube and the cover plate.

10. The electronic atomizer of claim 1, wherein, The electronic atomizer also includes a control button, which is located on the housing. When the slider is in the first position, the control button is used to start atomization. When the slider is in the second position, the electronic atomizer stops atomizing.

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