Electronic atomization device

Abstract

The utility model provides an electronic atomization device which comprises a shell, an atomization device body, an atomization device body, an atomization device body and an atomization device body, and the shell is provided with an inner cavity and an air inlet; the atomizer is arranged in the inner cavity, and the atomizer is provided with an atomizing air channel; the air channel piece is arranged in the inner cavity, the air channel piece is used for forming an air inlet channel, the air inlet channel communicates with the air inlet and the atomization air channel, and the air inlet channel is provided with an air inlet part facing the air inlet; the air channel adjusting part is movably arranged on the air inlet part, an air adjusting opening is defined by the air channel adjusting part and the air channel wall of the air inlet part, and the air channel adjusting part is used for adjusting the size of the air adjusting opening during movement; at least part of the air channel adjusting piece is exposed out of the air inlet so that the air channel adjusting piece can be controlled to move. According to the electronic atomization device, the air channel piece is arranged to provide the air inlet channel, the air flow stability can be improved, the air channel adjusting piece is arranged so that a user can adjust the air inlet amount according to needs, more use choices can be provided for the user, and the suction experience of the user can be effectively improved.

Description

Technical Field

[0001] This application relates to the field of atomization device technology, specifically to an electronic atomization device. Background Technology

[0002] Common electronic atomizing devices mainly consist of a housing, a power supply component, and an atomizer installed inside the housing. The atomizer generally includes a reservoir and an atomizing coil. The reservoir stores the atomizing matrix, and the atomizing coil heats the atomizing matrix after voltage is input from the power supply component. The resulting atomized material needs to be mixed with the airflow entering through the air inlet on the housing to produce an aerosol for the user to inhale.

[0003] Current electronic atomizing devices not only have difficulty adjusting the air intake, but also the air usually enters the atomizing channel inside the atomizer through the gaps between the components after entering the outer shell, resulting in poor airflow stability and affecting the user's vaping experience. Utility Model Content

[0004] This application provides an electronic atomizing device to enhance the user's vaping experience.

[0005] One embodiment provides an electronic atomizing device, comprising:

[0006] The outer casing has an inner cavity and an air inlet.

[0007] An atomizer is disposed in the inner cavity, and the atomizer has an atomizing air passage;

[0008] An air passage component is disposed in the inner cavity and is used to form an air intake passage. The air intake passage connects the air inlet and the atomizing air passage. The air intake passage has an air intake portion disposed toward the air inlet.

[0009] An airway adjuster is movably disposed on the air intake section. The airway adjuster and the airway wall of the air intake section together form an air adjustment port. The airway adjuster is used to adjust the size of the air adjustment port when it is in motion.

[0010] At least a portion of the airway regulator is exposed at the air inlet for controlling the movement of the airway regulator.

[0011] In one embodiment, a through groove is provided on the air passage wall on one side of the air intake portion, and the air passage adjustment member is movably inserted into the through groove, at least a portion of the air passage adjustment member being able to be moved out of the air intake passage through the through groove.

[0012] In one embodiment, the airway regulating member includes a plate portion and an operating portion. The plate portion is used to form the air regulating port by enclosing the airway wall of the air inlet portion. The operating portion is connected to the plate portion, and at least a portion of the operating portion is located in the air inlet or passes through the air inlet and is disposed outside the housing. The operating portion is used to drive the plate portion to move.

[0013] In one embodiment, the operating part includes a connecting part and a protruding head. The protruding head is disposed at one end of the connecting part, and the end of the connecting part away from the protruding head passes through the air inlet and is inserted into the plate part.

[0014] In one embodiment, the air intake portion has a stepped surface on the air passage wall facing the plate portion, the stepped surface being located on the side of the plate portion away from the air intake; the air intake portion has an elastic pad, the elastic pad being disposed between the plate portion and the shell wall of the outer shell, the elastic pad being used to press the plate portion against the stepped surface, and the elastic pad having a clearance groove for the movement of the operating portion.

[0015] In one embodiment, the elastic pad has a raised rib on the side opposite to the air inlet, the raised rib is arranged around the relief groove, and the elastic pad presses the plate part against the step surface through the raised rib.

[0016] In one embodiment, the atomizer has a housing, and at least a portion of the air intake passage is formed by the passage element and the housing together.

[0017] In one embodiment, a liquid-absorbing element is provided in the air intake duct, which is used to absorb condensate in the air intake duct; a limiting structure is provided on the air intake duct wall corresponding to the liquid-absorbing element, which is used to limit the position of the liquid-absorbing element.

[0018] In one embodiment, a clearance portion is provided on the side of the liquid suction member near the connection between the air inlet channel and the atomizing channel.

[0019] In one embodiment, an airflow sensor is further included, which is embedded in one side of the air passage component, and the air passage wall of the air intake passage is provided with an air vent for airflow to the airflow sensor.

[0020] In one embodiment, the outer casing has a first direction and a second direction that are perpendicular to each other, and has a suction nozzle at one end of the first direction, and the air inlet is disposed on one side of the outer casing along the second direction.

[0021] In one embodiment, the air intake duct includes a first portion near the air intake, the extension direction of the first portion being consistent with the second direction; and a second portion connected to the first portion, the extension direction of the second portion being consistent with the first direction.

[0022] The electronic atomizing device according to the above embodiment provides an air intake channel by setting an airway component, which helps to improve airflow stability. An airway adjustment component is set in the air intake part, which makes it convenient for users to adjust the air intake volume as needed, so as to give users more usage options. Through the cooperation of the air intake channel and the airway adjustment component, the user's inhalation experience can be effectively improved. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of an electronic atomizing device according to one embodiment;

[0024] Figure 2 A side view of an electronic atomizing device according to one embodiment;

[0025] Figure 3 For along Figure 2 A cross-sectional view along the AA direction;

[0026] Figure 4 For along Figure 2 Cross-sectional view along the BB direction;

[0027] Figure 5 An exploded view from a first perspective of an embodiment of the airway component and airway adjustment component;

[0028] Figure 6 An exploded view from a second perspective of an embodiment of the airway component and airway adjustment component.

[0029] In the diagram, 100 is the outer shell; 110 is the inner cavity; 120 is the air inlet; 130 is the front shell; 131 is the shell cover; 140 is the rear shell; 141 is the suction nozzle; 142 is the mounting frame; 150 is the absorbent cotton; and 160 is the seal.

[0030] 200. Atomizer; 210. Atomizing airway; 220. Housing; 221. Base; 222. Cover; 230. Atomizing core assembly; 231. Atomizing tube; 232. Atomizing core; 240. Liquid reservoir; 241. Clearance channel;

[0031] 300. Air passage component; 310. Air intake passage; 311. Air intake section; 312. Air delivery section; 313. Liquid suction component; 3131. Clearance section; 314. Limiting post; 320. First part; 321. Through groove; 322. Stepped surface; 330. Second part; 331. Protrusion; 332. Cavity; 333. Vent; 340. Elastic pad; 341. Clearance groove; 342. Rib; 343. Protrusion;

[0032] 400. Airway adjustment component; 410. Air inlet; 420. Plate body; 430. Operating part; 431. Connecting part; 432. Protruding head;

[0033] 500. Airflow sensor;

[0034] 600. Power supply components; 610. Circuit board; 620. Battery cell; 630. Padding layer. Detailed Implementation

[0035] The present application will now be described in further detail with reference to the accompanying drawings and specific embodiments. Similar elements in different embodiments are referred to by related similar element reference numerals. In the following embodiments, many details are described to facilitate a better understanding of the present application. However, those skilled in the art will readily recognize that some features may be omitted in different situations, or may be replaced by other elements, materials, or methods. In some cases, certain operations related to the present application are not shown or described in the specification. This is to avoid obscuring the core parts of the present application with excessive description. For those skilled in the art, detailed description of these related operations is not necessary; they can fully understand the related operations based on the description in the specification and general technical knowledge in the art.

[0036] Furthermore, the features, operations, or characteristics described in the specification can be combined in any suitable manner to form various embodiments. At the same time, the steps or actions in the method description can be rearranged or adjusted in a manner obvious to those skilled in the art. Therefore, the various orders in the specification and drawings are only for the clear description of a particular embodiment and do not imply a necessary order, unless otherwise stated that a particular order must be followed.

[0037] The serial numbers assigned to components in this document, such as "first" and "second," are used only to distinguish the described objects and have no sequential or technical meaning. The terms "connection" and "linkage" used in this application, unless otherwise specified, include both direct and indirect connections (linkages).

[0038] Currently, the atomizer 200 in electronic atomizing devices typically has an atomizing airway 210, in which an atomizing core assembly 230 is installed to heat the atomizing matrix and produce atomized material. The produced atomized material needs to be mixed with the airflow entering from the air inlet of the atomizing airway 210 to produce an aerosol. To facilitate air intake into the atomizing airway 210, the outer casing 100 of the electronic atomizing device is provided with an air intake structure, which is usually an air inlet 120 located at the bottom of the outer casing 100. After air enters the outer casing 100 through the air inlet 120, it enters the atomizing airway 210 through the gaps between the various components. With such an air intake structure, because the air needs to flow through the gaps between the various components, the airflow stability is poor, and it is difficult for the user to adjust the air intake according to the usage needs, affecting the user's vaping experience.

[0039] In this embodiment, by setting the air passage 300 to form an air intake passage 310 within the housing 220, it helps to improve airflow stability. Furthermore, by setting the air intake portion 311 of the air intake passage 310 with the air passage adjuster 400, the user can adjust the air intake volume according to usage needs, giving the user more usage options. Through the cooperation between the air intake passage 310 and the air passage adjuster 400, the user's suction experience can be effectively improved.

[0040] Please refer to Figures 1-6 This application provides an electronic atomizing device, which includes: a housing 100, an atomizer 200, an airway component 300, an airway adjustment component 400, and other functional components provided as needed.

[0041] Please refer to Figure 1 and Figure 2 The outer shell 100 can be understood as a collection of components that constitute the basic structural framework and outer contour of the electronic atomizing device. With the help of the outer shell 100, the electronic atomizing device can be held, moved, operated and used.

[0042] In one embodiment, please refer to Figure 1 and Figure 3 The outer shell 100 has an inner cavity 110 and an air inlet 120. The inner cavity 110 can be used to install an atomizer 200, an air passage component 300, an air passage adjustment component 400, and other functional components. The air inlet 120 is provided through the outer shell 100 so that the inner cavity 110 and the outside of the outer shell 100 can communicate, so that air from outside the outer shell 100 can enter the inner cavity 110.

[0043] In one embodiment, please refer to Figure 1 To more clearly describe the housing 100 and the electronic atomizing device, two mutually perpendicular directions are defined based on the structural configuration of the housing 100: a first direction and a second direction. For example, the first direction refers to... Figure 1The vertical direction and the second direction of the outer casing 100 shown refer to... Figure 1 The outer casing 100 is shown in the left-right direction. The outer casing 100 has a suction nozzle at one end in the first direction, and an air inlet 120 is provided on one side of the outer casing 100 along the second direction.

[0044] For example, please refer to Figure 1 and Figure 3 The outer shell 100 includes a front shell 130 and a rear shell 140. A cover 131 is provided on the front shell 130 and is fastened and fixed to it. The front shell 130 and the rear shell 140 together form an inner cavity 110. A mouthpiece 141 is provided on the rear shell 140 at the mouthpiece mounting position. The mouthpiece 141 can be inserted into the rear shell 140 and is connected and fixed to it by a snap-fit. The atomizer 200 is located in the inner cavity 110 near the mouthpiece mounting position. An air inlet 120 is provided on one side of the rear shell 140 along a second direction, so that the air inlet 120 is close to the atomizer 200, which helps to shorten the air supply distance from the air inlet 120 to the atomizer 200.

[0045] In other embodiments, the outer shell 100 may also be configured with other structural forms, such as the front shell 130 and the rear shell 140 being integrated, or the outer shell 100 being configured separately along the first direction. The nozzle 141 and the air inlet 120 may also be configured in other positions as needed.

[0046] In one embodiment, please refer to Figure 3 and Figure 4 The atomizer 200 has an atomizing air passage 210. Exemplarily, the atomizer 200 has a housing 220, in which an atomizing core assembly 230 and a liquid storage component 240 are disposed. The housing 220 may include a base 221 and a cover 222, the cover 222 being snapped onto the base 221. The cover 222 and the base 221 together enclose an atomizing chamber, in which the atomizing core assembly 230 and the liquid storage component 240 are installed. The atomizing core assembly 230 includes an atomizing tube 231 and an atomizing core 232. The atomizing tube 231 is inserted into the base 221 along a first direction. The liquid storage component 240 covers the outside of the atomizing tube 231 and has a clearance channel 241 through the atomizing tube 231. The atomizing core 232 is installed inside the atomizing tube 231 and can absorb and heat the atomizing matrix stored in the liquid storage component 240 to generate atomized material in the cavity of the atomizing tube 231. The liquid storage component 240 can be a porous structure such as a liquid storage cotton or a ceramic core. The base 221 and the cover 222 have air guide ports corresponding to the atomizing tube 231. The air guide ports are connected to the cavity of the atomizing tube 231. The air guide ports, the cavity of the atomizing tube 231, and the clearance channel 241 together form the atomizing air passage 210.

[0047] In one embodiment, please refer to Figure 3 and Figure 4 The atomizing airway 210 and the nozzle 141 are positioned opposite each other. A porous structure such as absorbent cotton 150 or a ceramic core can be installed on the side of the cover 222 near the nozzle 141 to absorb condensed atomizing matrix. For example, absorbent cotton 150 can be placed between the nozzle 141 and the air vent on the cover 222. The absorbent cotton 150 has clearance holes that connect the air vent on the cover 222 and the nozzle 141. During suction, the aerosol generated by the atomizer 200 passes through the nozzle 141 under suction. Condensation may occur at the nozzle 141 due to cooling. This condensate flows back through the absorbent cotton 150 under gravity and is absorbed by it. The absorbent cotton 150 can also absorb liquid that enters the atomizing airway 210 or the nozzle 141 for other reasons. A sealing element 160 may be provided on the side of the cover 222 near the nozzle 141. The sealing element 160 is used to seal the air vent on the cover 222. The sealing element 160 can be inserted into the cover 222, clipped between the cover 222 and the shell wall of the outer casing 100, or other fixing methods can be used. The sealing element 160 can be made of silicone or other materials that can meet the sealing requirements.

[0048] In one embodiment, please refer to Figure 3 and Figure 4 An air passage component 300 is disposed within the inner cavity 110. The air passage component 300 forms an air intake passage 310, which connects the air inlet 120 and the atomizing air passage 210. The air intake passage 310 has an air intake portion 311 facing the air inlet 120. The air passage component 300 allows air to enter the atomizing air passage 210 through the air intake passage 310. Because the flow path is fixed, it helps improve airflow stability, thereby improving the output stability of the aerosol and enhancing the inhalation experience. Furthermore, by designing the air delivery path of the air intake passage 310, the airflow resistance can be reduced, further enhancing the inhalation experience.

[0049] In one embodiment, please refer to Figure 3 and Figure 4 The atomizer 200 has a housing 220, and at least a portion of the air intake duct 310 is formed by the air duct component 300 and the housing 220 together. By using the housing 220 as the air duct wall to form the air intake duct 310, a relatively independent air intake duct 310 can be formed, which not only improves the structural utilization rate, but also helps to simplify the structure of the air duct component 300 and facilitates the processing of the air duct component 300.

[0050] For example, please refer to Figure 3 , Figure 5 and Figure 6The air intake duct 310 includes an air intake section 311 and an air delivery section 312. The air duct component 300 includes a first section 320 and a second section 330. The first section 320 and the second section 330 respectively form the air intake section 311 and the air delivery section 312. For example, the first section 320 is an approximately tubular structure and has an airflow channel. The formed airflow channel serves as the air intake section 311 of the air intake duct 310. The second section 330 is an approximately plate-like structure and is embedded in the base 221 of the atomizer 200. The second section 330 and the base 221 of the atomizer 200 together form the air delivery section 312. The air intake section 311 connects the air inlet 120 and the air delivery section 312. The air delivery section 312 connects to the air guide port of the base 221 to supply air to the atomizing air duct 210.

[0051] In other embodiments, the air intake duct 310 may be formed entirely by the air duct component 300 itself, or entirely by the air intake duct 310 and the housing 220 together, or by the air duct component 300 together with one or more other components of the electronic atomizing device. No matter how the air intake duct 310 is formed, it can provide a stable delivery path for the gas.

[0052] Some electronic atomizing devices need to be able to monitor the airflow within the air intake duct 310. In some embodiments, please refer to... Figure 3 , Figure 5 and Figure 6 The electronic atomizing device also includes an airflow sensor 500, which is embedded in one side of the air passage 300. The air passage wall of the air inlet 310 has an air vent 333 for supplying air to the airflow sensor 500. Exemplarily, the second part 330 has a protrusion 331 protruding towards the atomizer 200. The protrusion 331 has a cavity 332 on the side opposite to the air inlet 310, in which the airflow sensor 500 is embedded. The air vent 333 is located on the side of the protrusion 331 near the air inlet direction of the air inlet 310, so that the airflow sensor 500 can detect the gas flow within the air inlet 310. In other embodiments, the airflow sensor 500 may also adopt other configurations, as long as it can detect the airflow within the air inlet 310.

[0053] Furthermore, during use, condensation may accumulate inside the intake duct 310, affecting its operation. In one embodiment, please refer to... Figure 3 and Figure 5The air intake duct 310 is equipped with a liquid suction component 313, which is used to absorb condensate within the air intake duct 310. A limiting structure is provided on the air intake duct wall corresponding to the liquid suction component 313 to restrict its position. By providing the liquid suction component 313, the condensate accumulated within the air intake duct 310 during use can be absorbed, preventing the condensate from affecting the normal operation of the electronic atomizing device.

[0054] For example, please refer to Figures 3-5 The liquid-absorbing component 313 is disposed in the air supply section 312 and located on the side away from the atomizer 200. The liquid-absorbing component 313 can be a porous structure such as absorbent cotton or a ceramic core. The limiting structure is a limiting post 314 disposed on the base 221 of the atomizer 200. The limiting post 314 can be disposed towards the liquid-absorbing component 313 in a first direction. The end of the limiting post 314 away from the base 221 abuts against the liquid-absorbing component 313 to limit the liquid-absorbing component 313. In addition, the limiting structure may also include a protrusion 331. The liquid-absorbing component 313 can also achieve the limiting effect by being sleeved on the protrusion 331. The limiting post 314 and the protrusion 331 are configured in cooperation to achieve all-round limiting of the liquid-absorbing component 313. In other embodiments, the limiting structure may also be set as a slot or a baffle or other structure or component, which can limit the movement of the liquid-absorbing component 313 and prevent blockage of the air intake passage 310.

[0055] Furthermore, to avoid the liquid suction element 313 affecting the airflow from the air inlet duct 310 into the atomizing duct 210, in one embodiment, please refer to... Figure 5 The liquid suction member 313 has a clearance portion 3131 on one side near the connection between the air intake passage 310 and the atomizing passage 210. The clearance portion 3131 may be an arc-shaped recess or other shapes.

[0056] Different users may have different usage preferences when using electronic atomizing devices. Even the same user may want different usage modes depending on the usage scenario. Electronic atomizing devices that cannot adjust the airflow size make it difficult to provide users with usage options. Therefore, in some embodiments, the airflow size can be adjusted by setting an airway regulator 400 to give users a variety of usage options.

[0057] In one embodiment, please refer to Figures 3-6An airway regulator 400 is movably disposed on the air intake portion 311. The airway regulator 400 can close with the airway wall of the air intake portion 311 to form an air regulating port 410. The airway regulator 400 is used to adjust the size of the air regulating port 410 when in motion. At least a portion of the airway regulator 400 is exposed at the air intake port 120 for controlling the movement of the airway regulator 400. By movably disposing the airway regulator 400 on the air intake portion 311, the user can adjust the position of the airway regulator 400 from the air intake port 120 to adjust the size of the air regulating port 410, thereby achieving the effect of adjusting the airflow. Of course, in other embodiments, an adjustment position or adjustment element for adjusting the position of the airway regulator 400 can also be specially provided on the housing 100. In addition, the airway regulator 400 can also be configured to completely seal the air regulating port 410 to improve the dustproof and waterproof effect of the electronic atomizing device, making it easier to transport or carry the electronic atomizing device.

[0058] In one embodiment, please refer to Figures 3-6 A through groove 321 is provided on the air passage wall on one side of the air intake section 311. The air passage adjustment member 400 is movably inserted into the through groove 321, and at least a portion of the air passage adjustment member 400 can be moved out of the air intake passage 310 through the through groove 321. For example, the air inlet 120 is arranged along a first direction, and the air passage wall on the side of the air intake section 311 away from the atomizer 200 is provided with a through groove 321. The through groove 321 is arranged in a direction perpendicular to the airflow direction. One side of the air passage adjustment member 400 is inserted into the through groove 321. By controlling the air passage adjustment member 400 to move away from the atomizer 200 along the first direction, the portion of the air passage adjustment member 400 that moves out of the air intake passage 310 increases, and the size of the air passage adjustment port 410 also increases accordingly, thereby achieving the effect of increasing the size of the air intake airflow. Conversely, the size of the air intake airflow can also be reduced. The through groove 321 facilitates the partial removal of the airway adjuster 400 while also providing guidance for its movement. Furthermore, by adjusting the size of the through groove 321, it can also provide movement damping for the airway adjuster 400, allowing it to be fixed in the desired position.

[0059] In other embodiments, the airway regulator 400 may also adopt other forms of movement as needed, whichever can achieve the adjustment of the airflow magnitude.

[0060] In one embodiment, please refer to Figures 3-6The airway regulating component 400 includes a plate portion 420 and an operating portion 430. The plate portion 420 is used to enclose the airway wall of the air inlet portion 311 to form an air regulating port 410. The operating portion 430 is connected to the plate portion 420, and at least a portion of the operating portion 430 is located in or passes through the air inlet 120 and is disposed outside the housing 100. The operating portion 430 is used to drive the plate portion 420 to move. For example, the plate portion 420 is disposed in the air inlet portion 311 relative to the air inlet 120, and the side of the plate portion 420 facing away from the atomizer 200 is inserted into the through groove 321. By moving the operating portion 430 along the air inlet 120, the plate portion 420 can be moved to adjust the size of the air regulating port 410, thereby adjusting the airflow.

[0061] In one embodiment, please refer to Figures 3-6 The operating part 430 includes a connecting part 431 and a protruding head 432. The protruding head 432 is disposed at one end of the connecting part 431. The end of the connecting part 431 away from the protruding head 432 can pass through the air inlet 120 and be inserted into the plate part 420, so as to facilitate the assembly of the operating part 430 onto the plate part 420 and facilitate installation. In addition, the provision of the protruding head 432 can prevent the connecting part 431 from being over-inserted and helps to increase the operating area, making it easier for the user to operate. In other embodiments, the protruding head 432 can also be set to have the same diameter as the connecting part 431, as long as it can be used to operate the operating part 430.

[0062] In one embodiment, please refer to Figures 3-6 The air intake section 311 has a stepped surface 322 on its air passage wall facing the plate section 420. The stepped surface 322 is located on the side of the plate section 420 away from the air inlet 120. An elastic pad 340 is provided in the air intake section 311, positioned between the plate section 420 and the shell wall of the outer casing 100. The elastic pad 340 presses the plate section 420 against the stepped surface 322. The elastic pad 340 has a clearance groove 341 for the operation section 430 to move. By providing the stepped surface 322 and the elastic pad 340 in conjunction, the plate section 420 can be guided while the air passage adjustment member 400 is provided with damping, allowing the air passage adjustment member 400 to be suspended in the desired position. The clearance groove 341 provides movement space for the operation section 430 and also serves as an air intake, preventing the elastic pad 340 from obstructing air intake. In addition, the elastic member pressing the plate portion 420 against the stepped surface 322 can also provide a seal for the movement of the air passage adjustment member 400, so that gas enters the air intake passage 310 only from the air inlet 120, avoiding air intake from the inner cavity 110 with relatively large air resistance.

[0063] In one embodiment, reference Figure 4The air intake duct 31 includes a first portion 320 near the air intake, the extension direction of the first portion 320 being consistent with the second direction; and a second portion 330 connected to the first portion 320, the extension direction of the second portion 330 being consistent with the first direction.

[0064] In different embodiments, the elastic pad 340 can be made of silicone, rubber, or other elastic materials. Alternatively, in other embodiments, only the stepped surface 322 may be provided, which presses the plate portion 420 against the shell wall of the outer casing 100 to provide damping for movement. Stepped surfaces 322 or elastic pads 340 may also be provided on both sides of the plate portion 420 in the air intake portion 311 to provide damping for movement of the airway adjuster 400. When elastic pads 340 are provided on both sides of the plate portion 420, a vent 333 needs to be provided on the elastic pad 340 on the side facing away from the air intake 120 for air guidance.

[0065] In one embodiment, please refer to Figure 6 The elastic pad 340 has a raised rib 342 on the side opposite to the air inlet 120. The raised rib 342 surrounds the relief groove 341, and the elastic pad 340 presses the plate part 420 against the stepped surface 322 through the raised rib 342. The raised rib 342 helps to reduce the contact area between the plate part 420 and the elastic pad 340 while ensuring a sealing effect, thereby reducing frictional resistance and controlling the movement of the air passage adjustment component 400. In other embodiments, the elastic pad 340 may also have only the raised rib 342 made of elastic materials such as silicone or rubber, while the main body of the elastic pad 340 is made of rigid material.

[0066] In some embodiments, please refer to Figure 5 and Figure 6 Furthermore, a protrusion 343 for the plate portion 420 to press against can be provided on the side of the elastic pad 340 near the plate portion 420. The protrusion 343 can be provided on the side of the elastic pad 340 away from the through groove 321.

[0067] In one embodiment, please refer to Figure 3 and Figure 4 The electronic atomizing device also includes a power supply component 600, which is capable of establishing an electrical connection with the atomizer 200.

[0068] The power supply component 600 can be a battery cell 620, or it can be a collection of related components such as a circuit board 610 and a battery cell 620. It is mainly used to support the realization of all or part of the functions of the electronic atomizing device, such as controlling the atomizer 200 to start and stop heating the atomizing matrix stored inside, adjusting the heating power of the atomizer 200, and displaying the status information of the electronic atomizing device.

[0069] In some embodiments, please refer to Figure 3 and Figure 4 The power supply component 600 can be disposed within the inner cavity 110, for example, on the side of the inner cavity 110 away from the mouthpiece 141. The power supply component 600 may include a battery cell 620 and a circuit board 610 containing corresponding electronic components; a mounting frame 142 is provided inside the rear shell 140, and the circuit board 610 is fixed on the mounting frame 142. The airflow sensor 500 can be electrically connected to the circuit board 610 via wires; the battery cell 620 is disposed on the side of the circuit board 610 near the atomizer 200 and is electrically connected to the circuit board 610 via wires. A pad 630 can be disposed between the battery cell 620 and the circuit board 610 for isolation, such as an EVA pad attached to the battery cell 620. A liquid-absorbing material such as absorbent cotton can also be attached to the side of the battery cell 620 away from the circuit board 610 to prevent condensate from interfering with the start-up and operation of the power supply component 600.

[0070] The above examples illustrate this application only to aid understanding and are not intended to limit its scope. Those skilled in the art to which this application pertains can make various simple deductions, modifications, or substitutions based on the ideas presented.

Claims

1. An electronic atomizing device, characterized in that, The utility model relates to an atomizer, and specifically relates to an atomizer with a gas channel adjusting piece. The utility model discloses an atomizer, which comprises the following parts: An outer shell with an inner cavity, and an air inlet is arranged on the outer shell; An atomizer arranged in the inner cavity, and the atomizer has an atomizing gas channel; A gas channel piece arranged in the inner cavity, and the gas channel piece is used to form an air inlet gas channel, the air inlet gas channel is communicated with the air inlet and the atomizing gas channel, and the air inlet gas channel has an air inlet part arranged towards the air inlet; A gas channel adjusting piece movably arranged in the air inlet part, the gas channel adjusting piece and the gas channel wall of the air inlet part jointly form an air adjusting opening, and the gas channel adjusting piece is used to adjust the size of the air adjusting opening when moving; 2. The electronic atomizing device of claim 1, wherein, At least part of the gas channel adjusting piece is exposed to the air inlet to control the movement of the gas channel adjusting piece.

3. The electronic atomizing device of claim 2, wherein, A through slot is arranged on the gas channel wall of one side of the air inlet part, the gas channel adjusting piece is movably arranged in the through slot, and at least part of the gas channel adjusting piece can be moved out of the air inlet gas channel from the through slot.

4. The electronic atomizing device of claim 3, wherein, The gas channel adjusting piece comprises a plate body part and an operating part, the plate body part is used to jointly form the air adjusting opening with the gas channel wall of the air inlet part, the operating part is connected to the plate body part, at least part of the operating part is arranged in the air inlet or passes through the air inlet and is arranged outside the outer shell, and the operating part is used to drive the plate body part to move.

5. The electronic atomizing device of claim 3, wherein, The operating part comprises a connecting part and a convex head part, the convex head part is arranged at one end of the connecting part, and the end of the connecting part away from the convex head part passes through the air inlet and is arranged on the plate body part.

6. The electronic atomizing device of claim 5, wherein, A stepped surface is arranged on the gas channel wall of the air inlet part and faces the plate body part, the stepped surface is arranged on the side of the plate body part away from the air inlet, an elastic pad is arranged in the air inlet part, the elastic pad is arranged between the plate body part and the shell wall of the outer shell, the elastic pad is used to press the plate body part against the stepped surface, and an avoiding slot is arranged on the elastic pad and is used for the movement of the operating part.

7. The electronic atomizing device of any one of claims 1 to 6, wherein, A convex rib is arranged on the side of the elastic pad away from the air inlet, the convex rib surrounds the avoiding slot, and the elastic pad presses the plate body part against the stepped surface through the convex rib.

8. The electronic atomizing device of any one of claims 1 to 6, wherein, The atomizer has a shell, and at least part of the air inlet gas channel is jointly formed by the gas channel piece and the shell.

9. The electronic atomizing device of claim 8, wherein, A liquid absorbing piece is arranged in the air inlet gas channel, the liquid absorbing piece is used to absorb condensed liquid in the air inlet gas channel, a limiting structure is arranged on the gas channel wall of the air inlet gas channel and corresponds to the liquid absorbing piece, and the limiting structure is used to limit the position of the liquid absorbing piece.

10. The electronic atomizing device of any one of claims 1 to 6, wherein, A position giving part is arranged on one side of the liquid absorbing piece close to the communication part of the air inlet gas channel and the atomizing gas channel.

11. The electronic atomizing device of any one of claims 1 to 6, wherein, A gas flow sensor is arranged on one side of the gas channel piece, and an air inlet opening is arranged on the gas channel wall of the air inlet gas channel and is used to ventilate the gas flow sensor. The outer shell has a first direction and a second direction perpendicular to each other, has a suction nozzle arrangement position at one end in the first direction, and the air inlet is arranged on one side of the outer shell in the second direction.

12. The electronic atomizing device of claim 11, wherein, The air intake passage includes a first portion proximate to the air intake port, the first portion extending in a direction consistent with the second direction; and a second portion connected to the first portion, the second portion extending in a direction consistent with the first direction.

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