Atomizer and electronic atomization device

Abstract

The utility model belongs to the technical field of electronic atomization equipment, and provides an atomizer which comprises a shell, an atomization core and an adjusting part, a partition plate is arranged in the shell, and the interior of the shell is divided into a liquid storage cavity and a ventilation cavity by the partition plate; the shell is further provided with an output pipeline and an air vent which are communicated with the outside, the output pipeline extends into the liquid storage cavity, and the air vent in the shell is communicated with the air exchange cavity; the atomizing core is arranged in the liquid storage cavity and is connected with the output pipeline; the atomizing core is used for heating the aerosol matrix in the liquid storage cavity during use and outputting the generated aerosol from the output pipeline, the adjusting part is used for adjusting the suction resistance during use, the adjusting part is arranged on the air vent of the shell, and a through hole matched with the air vent in an aligned mode is formed in the adjusting part. The utility model further provides an electronic atomization device with the atomizer. The electronic atomization device aims at solving the problems that in the prior art, an atomizer structure with a suction nozzle on an electronic atomization device has an assembly gap, dirt is prone to being accumulated on the gap and difficult to clean, and use is affected.

Description

Technical Field

[0001] This application belongs to the field of electronic atomization equipment technology, and particularly relates to an atomizer and an electronic atomization device. Background Technology

[0002] In current electronic atomization products on the market, the atomizer part of the electronic atomization device generally includes a mouthpiece, a liquid reservoir, and an atomizing coil. The atomizing coil is placed in the liquid reservoir and atomizes the aerosol matrix so that the aerosol can be output from the mouthpiece when in use.

[0003] In practical applications, because each component of an atomizer needs to be manufactured individually, the mouthpiece and reservoir are only assembled together during the production process. This assembly often results in gaps at the connection points between the two components. Over time, these gaps can accumulate condensed aerosol matrix, which attracts dirt and grime that is difficult to clean, compromising hygiene. However, since the atomizer has a mouthpiece for direct use, this gap makes it unacceptable and unusable for users. Summary of the Invention

[0004] The purpose of this application is to provide an atomizer and an electronic atomizing device to solve the technical problem that the atomizer structure with a mouthpiece in the prior art has an assembly gap, and that dirt easily accumulates in the assembly gap and is difficult to clean, affecting its use.

[0005] To achieve the above objectives, the technical solution adopted in this application is as follows:

[0006] In a first aspect, embodiments of this application provide an atomizer, comprising:

[0007] The housing has a partition plate inside, which divides the interior of the housing into a liquid storage chamber and a ventilation chamber; the housing also has an output pipe and a vent that communicate with the outside, the output pipe extending into the liquid storage chamber, and the vent on the housing communicating with the ventilation chamber.

[0008] An atomizing core is disposed within the liquid storage chamber and connected to the output pipe; the atomizing core is used to heat the aerosol matrix in the liquid storage chamber during use and produce aerosol that is output from the output pipe.

[0009] An adjusting element is used to adjust the suction resistance during use. The adjusting element is disposed on the vent of the housing and has a through hole that aligns with the vent.

[0010] In this way, the entire shell can be used as both a suction nozzle and a liquid storage tank for loading aerosol matrix. It is equivalent to molding the suction nozzle and the liquid storage tank into one piece, which effectively eliminates the assembly gap that is easy to form after the traditional suction nozzle and liquid storage tank are assembled together and the impact of the gap.

[0011] The structure of the housing is improved by including a base inside the housing for fixing the atomizing core and the partition plate. The partition plate divides the inner cavity of the housing and the base into an independently configured liquid storage chamber and a ventilation chamber. The base has a ventilation channel communicating with the ventilation chamber, and the other end of the ventilation channel is connected to the atomizing core. This allows for flexible adjustment of the suction resistance by changing the flow range of the air vent using an adjustable component, thus improving the user experience.

[0012] In one embodiment, the base is further provided with a sealing bracket made of a sealing material, and the extended end of the partition plate and the atomizing core are both disposed on the sealing bracket. Thus, by using the sealing bracket to mount on the base and connect it to the atomizing core and partition plate, it is beneficial to fill leakage gaps and improve the sealing effect.

[0013] In one embodiment, the bottom of the housing has an opening and a bottom cover for closing the opening. The atomizer core, the adjustment element, and the base are inserted into the housing through the opening. The bottom cover is detachably mounted on the opening of the housing and is made of a magnetically attractive metal material. This allows for magnetic fixation when the atomizer is mounted on the body of the electronic atomizing device, effectively preventing the atomizer from easily falling off and improving the fixation effect.

[0014] The structure of the adjusting component is improved. The adjusting component includes a movable block and an operating rod disposed on the movable block. The movable block is located within the ventilation chamber and has a through hole. The operating rod extends from the vent into the exterior of the housing and is operated manually to adjust the alignment of the through hole with the vent. Thus, by moving the movable block, the through hole on the movable block aligns with the vent, thereby changing the conduction range of the vent and adjusting the suction resistance.

[0015] In one embodiment, the movable block has a plurality of through holes, one or more of which can be aligned with the vent to achieve adjustable range of the vent's conduction range.

[0016] In another embodiment, the through hole is an elongated hole opened on the movable block, and the entire or part of the elongated hole can be aligned with the vent to realize the stepless adjustment of the vent's conduction range.

[0017] The liquid replenishment structure of the storage chamber is improved by providing a liquid replenishment port and a sealing plug on the replenishment port, which communicates with the storage chamber. This allows the user to open the sealing plug to replenish the storage chamber.

[0018] In one embodiment, the sealing plug is detachably disposed on the liquid inlet of the housing. This allows the liquid inlet to be opened and liquid replenishment performed by removing the sealing plug.

[0019] In another embodiment, the sealing plug includes a flip cover and a fixing shaft connected to the flip cover. A fixing hole adjacent to the fluid inlet is provided on the housing. The fixing shaft is inserted into the housing through the fixing hole, fixing the flip cover to the housing. The flip cover also has a plug for inserting into the fluid inlet, and the flip cover can be flipped up to open the plug from the fluid inlet. This facilitates the storage and handling of the sealing plug, preventing it from being easily lost.

[0020] In one embodiment, the housing is made of a transparent or semi-transparent material to allow the user to see through it and observe the liquid level inside, enabling timely replacement or replenishment of the atomizer.

[0021] Secondly, embodiments of this application also provide an electronic atomizing device, including a body, a power supply component, and an atomizer, wherein the atomizer is detachably connected to the body; the power supply component is disposed within the body, and includes a circuit board and a battery for supplying power to the atomizer; the atomizing core of the atomizer includes at least a heating element, which is electrically connected to the circuit board. This allows the atomizer to be used as a replaceable component; when the liquid level in the reservoir is depleted, the atomizer can be removed from the body and replaced with a new one, effectively achieving rapid battery life.

[0022] In one embodiment, the atomizer further includes a ventilation tube installed inside the housing. One end of the ventilation tube is adjacent to the outlet of the output pipe on the housing, and the other end of the ventilation tube is located at the connection end of the atomizer for connection to the main body. The main body also includes a sensor and an air passage for communicating with the ventilation tube. The sensor is connected to the circuit board and is used to receive inhalation signals from the air passage to control the opening and closing of the electronic atomizing device. This separates the atomizing air passage on the atomizer and the switching air passage of the sensor into two independent air passages, effectively preventing condensate from easily flowing back to the sensor and / or circuit board and causing risks, thus improving the protection effect.

[0023] In one embodiment, the vent pipe is a metal tube, and both ends of the vent pipe are fitted with seals at fixed locations within the housing. On one hand, the metal vent pipe installed inside the housing, compared to the traditional structure where the vent pipe is integrally formed with the housing, helps reduce space occupation and lowers the manufacturing difficulty of the atomizer. On the other hand, the addition of seals at the fixed locations within the housing at the ends of the vent pipe improves the sealing effect.

[0024] The beneficial effects of the atomizer and electronic atomizing device provided in this application are as follows: Compared with the prior art, the atomizer of this application has a housing divided into a liquid storage chamber and a ventilation chamber by a partition plate. The output pipe on the housing extends into the liquid storage chamber and connects to the atomizing core. The atomizing core can heat the aerosol matrix loaded in the liquid storage chamber to generate aerosol, which is then output to the outside of the atomizer through the output pipe during use. This means that the housing of the atomizer of this application serves as both a mouthpiece and a liquid storage chamber for loading the aerosol matrix. It is equivalent to integrating the mouthpiece and liquid storage chamber of a traditional atomizer into one piece, effectively eliminating the assembly gaps that are easily formed after assembling the mouthpiece and liquid storage chamber in the traditional process. This also solves the problem that aerosol matrix easily accumulates in these gaps, leading to easy adsorption of dirt and affecting use, thereby ensuring the cleanliness of the atomizer and improving the user experience.

[0025] Furthermore, the atomizer of this application adopts an integrated structure of the mouthpiece and the liquid storage tank, allowing the housing to simultaneously integrate an adjustment mechanism for adjusting the suction resistance. This adjustment mechanism includes an adjustment element and a ventilation chamber within the housing, which communicates with the atomizing core and the output pipe. The adjustment element is located on the air vent of the housing and adjusts the suction resistance during use. This integration of suction resistance adjustment into the atomizer of this embodiment saves space and reduces manufacturing difficulty and costs. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of this application, 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 application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0027] Figure 1 This is a three-dimensional structural diagram of the atomizer provided in the embodiments of this application;

[0028] Figure 2 Schematic diagram of the internal structure of the atomizer provided in the embodiments of this application Figure 1 ;

[0029] Figure 3 Schematic diagram of the internal structure of the atomizer provided in the embodiments of this application Figure 2;

[0030] Figure 4 Exploded view of the atomizer provided in the embodiments of this application Figure 1 ;

[0031] Figure 5 Exploded view of the atomizer provided in the embodiments of this application Figure 2 ;

[0032] Figure 6 This is a partially enlarged schematic diagram of the assembly structure of the regulating element and the atomizer provided in the embodiments of this application;

[0033] Figure 7 Schematic diagram of the internal structure of the atomizer provided in the embodiments of this application Figure 3 ;

[0034] Figure 8 This is a schematic diagram of the assembly structure of the sealing plug and atomizer provided in the embodiments of this application;

[0035] Figure 9 Schematic diagram of the internal structure of the electronic atomizing device provided in the embodiments of this application Figure 1 ;

[0036] Figure 10 This is a schematic diagram of the assembly structure of the electronic atomizing device provided in the embodiments of this application;

[0037] Figure 11 Schematic diagram of the internal structure of the atomizer provided in the embodiments of this application Figure 4 ;

[0038] Figure 12 Schematic diagram of the internal structure of the electronic atomizing device provided in the embodiments of this application Figure 2 ;

[0039] Figure 13 for Figure 12 A partially enlarged structural diagram of part A.

[0040] The following are the labeling elements in the figure:

[0041] 100 - Atomizer; 200 - Main unit;

[0042] 1-Shell; 10-Opening; 11-Divider plate; 12-Liquid storage chamber; 13-Ventilation chamber; 14-Output pipe; 141-Pipe port; 15-Vent port; 16-Snap-on block; 17-Liquid replenishment port; 18-Fixing hole;

[0043] 2-Atomizer core; 21-Heating element;

[0044] 3-Adjusting component; 30-Through hole; 31-Moving block; 32-Operating lever;

[0045] 4-Base; 41-Ventilation channel; 42-Sealing bracket;

[0046] 5-Bottom cover; 51-Snap hole;

[0047] 6-Sealing plug; 61-Flip cover; 611-Plug; 612-Operating end; 62-Fixed shaft;

[0048] 7-Power supply components; 71-Circuit board; 72-Battery;

[0049] 8-Ventilation tube; 80-Pipe opening; 81-Sealing element;

[0050] 9 - Sensor; 91 - Airway. Detailed Implementation

[0051] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0052] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0053] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0054] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0055] In traditional electronic atomizers, each component needs to be manufactured separately. During assembly, the mouthpiece and reservoir are joined together, which can easily create gaps at the connection points – gaps resembling tiny pits. Over time, these gaps can accumulate condensed aerosol matrix, which attracts dirt and grime that is difficult to clean, compromising hygiene. However, since the atomizer has a mouthpiece for direct use, this design makes it unacceptable and unusable for many users.

[0056] In related technologies, electronic atomizing devices require a suction resistance adjustment mechanism so that users can adjust the inhalation resistance according to their needs for better performance. However, the entire adjustment mechanism, such as the manually operated adjustment component, requires a complete carrier for its movement and adjustment. This means that in traditional atomizers, the adjustment mechanism can only be located on the mouthpiece or the liquid reservoir. Clearly, each component used to mount the adjustment mechanism needs sufficient space to accommodate the entire adjustment component, limiting the overall size of the atomizer and preventing it from being miniaturized. In other solutions, the adjustment mechanism is not located on the atomizer itself, but rather on the main body of the electronic atomizing device. This necessitates a complex airflow channel connecting the main body to the detachable atomizer, increasing production difficulty and cost, and also presenting sealing issues.

[0057] Therefore, this application provides a novel atomizer and electronic atomizing device, which improves the overall structure of the atomizer by adopting an integrated design to eliminate the dirt-accumulating gaps that are easily formed in assembled structures. A detailed description follows.

[0058] Please refer to the following: Figure 1 , Figure 2 and Figure 3 An atomizer includes at least a housing 1, an atomizing core 2, and an adjustment component 3.

[0059] The housing 1 is provided with a partition plate 11, which divides the interior of the housing 1 into a liquid storage chamber 12 and a ventilation chamber 13. In this embodiment, as shown... Figure 2 As shown, the partition plate 11 is vertically arranged inside the housing 1, dividing the interior of the housing 1 into two independent chambers, one of which is a liquid storage chamber 12 for loading the aerosol matrix; the other is a ventilation chamber 13, as shown. Figure 3 As shown (the arrow in the figure indicates the airflow path), it is connected to the atomizing core 2 through the internal structure of the atomizer, and is used in conjunction with the adjustment component 3 to adjust the suction resistance during use.

[0060] The housing 1 is also provided with an output pipe 14 and a vent 15 that communicate with the outside, such as Figure 1 and Figure 2 As shown, the output pipe 14 has a pipe opening 141 at the top of the housing 1, and the output pipe 14 extends into the liquid storage chamber 12 of the housing 1. The vent 15 on the housing 1 is connected to the ventilation chamber 13, which can be understood as follows: Figure 3 As shown (the arrows in the figure indicate the ventilation path), the air vent 15, the air exchange chamber 13, and the atomizing core 2 are connected. The air vent 15 serves as an air exchange port with the outside of the atomizer.

[0061] The atomizing core 2 is disposed within the liquid storage chamber 12 and connected to the output pipe 14. The atomizing core 2 is used to heat the aerosol matrix in the liquid storage chamber 12 during use (e.g., when the user is inhaling), and to produce aerosol that is output from the output pipe 14. Thus, the entire housing 1 serves both as a suction nozzle and a liquid storage chamber for the aerosol matrix, essentially integrating the traditional suction nozzle and liquid storage chamber into a single unit. This effectively eliminates the assembly gaps that easily form after assembling a traditional suction nozzle and liquid storage chamber, and the impact of such gaps.

[0062] Please refer to the following: Figure 1 , Figure 2 and Figure 3 The adjusting component 3 is used to adjust the suction resistance during use. The adjusting component 3 is located on the vent 15 of the housing 1, and has a through hole 30 that aligns with the vent 15. This can be understood as follows: when the through hole 30 on the adjusting component 3 is fully aligned with the vent 15, the ventilation channel is completely unobstructed, which helps reduce suction resistance. When the through hole 30 on the adjusting component 3 is misaligned with the vent 15, the vent 15 becomes smaller, which helps increase suction resistance.

[0063] Compared with the prior art, the atomizer provided in this application embodiment redesigns the structure of the atomizer. The atomizer housing 1 is divided into a liquid storage chamber 12 and a ventilation chamber 13 by a partition plate 11. The output pipe 14 on the housing 1 extends into the liquid storage chamber 12 and connects to the atomizing core 2. The atomizing core 2 can heat the aerosol matrix loaded in the liquid storage chamber 12 to generate aerosol, which is then output to the outside of the atomizer through the output pipe 14 during use. This means that the housing 1 of the atomizer in this application serves as both a mouthpiece and a liquid storage chamber for loading the aerosol matrix. It is equivalent to integrating the mouthpiece and liquid storage chamber of a traditional atomizer into one piece, effectively eliminating the assembly gaps that are easily formed after assembling the mouthpiece and liquid storage chamber in the traditional process. This solves the problem that aerosol matrix can easily accumulate in these gaps, leading to easy adsorption of dirt and affecting use, thereby ensuring the cleanliness of the atomizer and improving the user experience.

[0064] Furthermore, regarding the adjustment mechanisms on atomizers mentioned in the aforementioned related technologies, these mechanisms can only be selectively located on the mouthpiece or the liquid reservoir of a traditional atomizer, or even outside the atomizer (such as on the body of an electronic atomizing device). This limits the overall size of the atomizer, preventing it from being made smaller and increasing production difficulty. The atomizer in this embodiment adopts an integrated structure of the mouthpiece and liquid reservoir, allowing the housing 1 to simultaneously integrate an adjustment mechanism for adjusting the suction resistance. The adjustment mechanism includes an adjustment component 3 and a ventilation chamber 13 within the housing 1, which is connected to the atomizing core 2 and the output pipe 14. The adjustment component 3 can be located on the air vent 15 of the housing 1 and adjusts the suction resistance during use. This integration of suction resistance adjustment into the atomizer in this embodiment saves space and reduces production difficulty and costs.

[0065] Regarding the structure of the housing 1, in one embodiment of this application, the housing 1 on the atomizer of this application embodiment can preferably be made of a transparent or semi-transparent material so that the housing 1 has a see-through function.

[0066] This allows users to observe the liquid storage chamber 12 inside the transparent or semi-transparent housing 1, which helps them to understand the liquid storage capacity of the liquid storage chamber 12 and to perform timely operations such as replacing or replenishing the atomizer, thus improving the user experience.

[0067] In one embodiment of this application, please refer to the following: Figure 3 and Figure 4 The housing 1 is also provided with a base 4 for fixing the atomizing core 2 and the partition plate 11. The inner cavity of the housing 1 and the base 4 are separated by the partition plate 11 into an independently set liquid storage chamber 12 and a ventilation chamber 13. The atomizing core 2 is set in the liquid storage chamber 12 and is connected to the output pipe 14 that extends from the housing 1 into the liquid storage chamber 12.

[0068] The base 4 has an internal ventilation channel 41 that communicates with the ventilation chamber 13, and the other end of the ventilation channel 41 is connected to the atomizing core 2. Figure 3 As shown (the arrows in the diagram indicate the ventilation path), the air vent 15, the air exchange chamber 13, the air exchange channel 41 in the base 4, the atomizing core 2, and the output pipe 14 on the housing 1 are connected to form an air exchange channel. Thus, by using the adjusting component 3 to change the conduction range of the air vent 15, flexible adjustment of the suction resistance can be achieved, improving the user experience.

[0069] Preferably, please refer to the following: Figure 3 and Figure 4The base 4 described above is also provided with a sealing bracket 42 made of sealing material, and the extended end of the partition plate 11 and the atomizing core 2 are both disposed on the sealing bracket 42. In this embodiment, the sealing bracket 42 preferably matches the shape of the base 4, especially the contour of the upper surface of the base 4, so that the sealing bracket 42 can be fitted onto the upper surface of the base 4.

[0070] Therefore, by using the sealing bracket 42 to be installed on the base 4 and connected to the atomizing core 2 and the partition plate 11, it is beneficial to fill the leakage gaps, improve the sealing effect, and avoid the situation of liquid leakage.

[0071] In one embodiment of this application, please refer to the following: Figure 4 and Figure 5 The bottom of the housing 1 also has an opening 10 and a bottom cover 5 for closing the opening 10. The atomizing core 2, the adjusting member 3, and the base 4 mentioned above can all be inserted into the interior of the housing 1 through the bottom opening 10. The bottom cover 5 is detachably mounted on the opening 10 of the housing 1.

[0072] During installation, the adjustment component 3 can be placed on the air vent 15 of the housing 1, the atomizing core 2 can be connected to the output pipe 14 inside the housing 1, the base 4 can be installed, and finally the bottom cover 5 can be installed on the opening 10 of the housing 1.

[0073] Regarding the connection structure of the bottom cover 5 at the bottom of the housing 1, as an example, in one embodiment of this application, such as... Figure 4 and Figure 5 As shown, a fastener 16 is provided on the outer periphery of the bottom of the housing 1, and the outer edge of the bottom cover 5 has a rim with a fastening hole 51. Thus, when the bottom cover 5 is installed on the bottom of the housing 1, it is connected and fixed by fastening the fastener 16 through the fastening hole 51, so that the bottom cover 5 can be easily fixed to the bottom of the housing 1 and cover the bottom opening 10 of the housing 1.

[0074] In practical applications, when the atomizer is installed on the body of the electronic atomizing device, the bottom of the housing 1, together with the bottom cover 5, can be embedded in the body of the electronic atomizing device to achieve the installation connection.

[0075] The bottom cover 5 can preferably be made of a magnetically attractive metal material such as iron, giving it a magnetic attraction function. As an example (not shown in the figure), a magnetic element can preferably be provided in the body of the electronic atomizing device, so that when the bottom of the atomizer housing 1 is embedded in the body of the electronic atomizing device, the metal bottom cover 5 can be magnetically attracted and fixed with the magnetic element, thereby preventing the atomizer from easily falling off and improving the fixing effect of the atomizer.

[0076] For the structure of the adjusting member 3, please refer to one embodiment of this application. Figure 6 and Figure 7The adjusting component 3 includes a movable block 31 and an operating rod 32 disposed on the movable block 31. The movable block 31 is disposed in the ventilation chamber 13 of the housing 1, and the movable block 31 is provided with the aforementioned through hole 30.

[0077] The operating lever 32 extends out of the housing 1 from the vent 15 and is operated by hand to drive the movable block 31 to move and adjust the alignment of the through hole 30 on the movable block 31 with the vent 15.

[0078] In this embodiment, as Figure 6 and Figure 7 As shown, the air vent 15 on the housing 1 is a linear hole. A person can push the operating lever 32 from outside the atomizer, thereby driving the movable block 31 to move, achieving relative movement with the air vent 15. When the through hole 30 on the movable block 31 is fully aligned with the air vent 15, the air vent 15 is fully opened; or, the through hole 30 on the movable block 31 is partially staggered with the air vent 15 to reduce the opening range of the air vent 15.

[0079] In this way, by moving the movable block 31, the through hole 30 on the movable block 31 is aligned with the vent 15, thereby changing the conduction range of the vent 15 and adjusting the suction resistance.

[0080] The through-hole 30 structure opened on the movable block 31 includes, but is not limited to, the following forms:

[0081] In one embodiment of this application, please refer to the following: Figure 6 and Figure 7 The movable block 31 has multiple through holes 30, one or more of which can be aligned with the vent 15. In this embodiment, the multiple through holes 30 can preferably be arranged in an orderly manner along the length of the movable block 31 to form a grid.

[0082] Thus, during the relative movement of the movable block 31 and the vent 15, multiple through holes 30 can be within the range of the vent 15, or individual through holes 30 can be located within the range of the vent 15, thereby adjusting the conduction range of the vent 15 and realizing the adjustable range of the vent 15.

[0083] In another embodiment of this application (not shown in the figure), the through hole 30 on the adjusting member 3 can preferably be an elongated hole opened on the movable block 31. During the relative movement of the movable block 31 and the vent 15, the entire or part of the elongated hole can be aligned with the vent 15, thereby adjusting the conduction range of the vent 15 and realizing the positionless adjustment of the vent 15.

[0084] Regarding the liquid replenishment structure on the atomizer in this application embodiment, please refer to one embodiment of this application as well. Figure 7 and Figure 8 The housing 1 is also provided with a liquid inlet 17 and a sealing plug 6 for sealing the liquid inlet 17. The liquid inlet 17 is connected to the liquid storage chamber 12 inside the housing 1.

[0085] In this way, the user can open the sealing plug 6 and add aerosol matrix into the liquid storage chamber 12 through the liquid replenishment port 17 on the housing 1, thereby extending the service life of the atomizer.

[0086] The mounting structure of the sealing plug 6 on the housing 1 includes, but is not limited to, the following forms.

[0087] In one embodiment of this application (not shown in the figure), the sealing plug 6 is detachably disposed on the liquid inlet 17 of the housing 1. When the atomizer needs to be replenished with liquid, the aerosol matrix can be replenished to the liquid storage chamber 12 through the liquid inlet 17 of the housing 1 by removing the sealing plug 6. After replenishment, the sealing plug 6 can be reinstalled on the housing 1 to ensure a sealing effect.

[0088] In practical applications, due to the small size of the sealing plug 6 and its detachable structure, the sealing plug 6 is easily lost during liquid replenishment. Moreover, an atomizer without the sealing plug 6 cannot be used, which means that the atomizer needs to be scrapped and replaced, increasing the cost of use.

[0089] Therefore, please refer to another embodiment of this application. Figure 7 and Figure 8 The sealing plug 6 includes a flip cover 61 and a fixing shaft 62 connected to the flip cover 61. A fixing hole 18 is provided on the housing 1, which is adjacent to the liquid replenishment port 17 on the housing 1. The fixing shaft 62 on the flip cover 61 is inserted into the interior of the housing 1 through the fixing hole 18 on the housing 1 so that the flip cover 61 can be fixed on the housing 1.

[0090] The flip cover 61 also has a plug 611 for inserting into the fluid inlet 17, and the flip cover 61 can be flipped up to open the plug 611 from the fluid inlet 17.

[0091] Preferably, in this embodiment, such as Figure 7 and Figure 8 As shown, the end of the flip cover 61 away from the fixed shaft 62 is the operating end 612 of a human hand. The operating end 612 is preferably tilted up, so that the user can lift the flip cover 61 by operating the operating end 612, so that the plug 611 leaves the liquid inlet 17, thereby opening the liquid inlet 17.

[0092] This keeps the sealing plug 6 fixed on the housing 1, which is beneficial for storing and preventing the sealing plug 6 from being easily lost, and extends the service life of the atomizer from another perspective.

[0093] Please refer to the following: Figure 9and Figure 10 This application also provides an electronic atomizing device, including a body 200, a power supply component 7, and the atomizer 100 described above. The atomizer 100 is replaceable and can be detachably connected to the body 200.

[0094] The power supply component 7 is located within the main body 200, and includes a circuit board 71 and a battery 72 that provides power to the atomizer 100. Figure 9 As shown, the atomizer 100 includes at least a heating element 21 on its atomizing core 2. The heating element 21 has electrodes. When the atomizer 100 is mounted on the main body 200, the electrodes on the heating element 21 can be electrically connected to the circuit board 71.

[0095] In this way, the atomizer 100 can be used as a replacement part. When the liquid storage capacity of the liquid storage chamber 12 is exhausted, the atomizer 100 can be removed from the main body 200 and a new atomizer 100 can be replaced on the main body 200, effectively achieving rapid battery life and improving the user experience.

[0096] Of course, the disassembled atomizer 100 can also be reinstalled on the main body 200 after the above-mentioned liquid replenishment operation, thereby extending the service life of the atomizer 100.

[0097] For the structure of the atomizer 100, please refer to one embodiment of this application. Figure 11 , Figure 12 and Figure 13 The atomizer 100 in this embodiment of the application also includes an air pipe 8 installed inside the housing 1. One end port 80a of the air pipe 8 is arranged adjacent to the outlet port 141 of the output pipe 14 on the housing 1, and the other end port 80b of the air pipe 8 is located on the connection end of the atomizer 100 for connection with the main body 200.

[0098] Please refer to the following: Figure 9 , Figure 12 and Figure 13 The main body 200 also includes a sensor 9 and an airway 91 for communicating with the air tube 8, the airway 91 being connected to the location of the sensor 9. The sensor 9 can preferably be an airflow sensor, which is connected to the circuit board 71. The sensor 9 is used to receive the inhalation signal in the airway 91 to control the opening and closing of the electronic atomizing device.

[0099] Therefore, compared with the traditional structure in atomizers where the switching airway and atomizing airway are shared, the shared airway can easily cause condensate in the airway to flow back onto the sensor 9 and / or the circuit board 71, posing a risk of water damage. In the electronic atomizing device of this application embodiment, the atomizing airway on the atomizer 100 and the switching airway 91 of the sensor 9 are separated into two independent airways, effectively preventing condensate from easily flowing back onto the sensor 9 and / or the circuit board 71 and causing risks, thereby improving the protection of the sensor 9 and the circuit board 71 and helping to extend the service life of the electronic atomizing device.

[0100] In the atomizer 100 of this application embodiment, since the housing 1 of the atomizer 100 integrates the liquid storage chamber 12, the air exchange chamber 13, and components such as the atomizing core 2, the internal space of the housing 1 is limited, and all components are very compact. The air duct 8 is located inside the housing 1 and extends through it. The conventional method for machining the air duct 8 onto the housing 1 is to blow-mold it together with the housing 1. This manufacturing method is difficult and the plastic structure occupies a large space. This means that the usable internal space of the housing 1 is further compressed, requiring the housing 1 to be enlarged to gain usable space to meet usage requirements, thus limiting the overall volume of the atomizer 100 and preventing it from being made smaller.

[0101] Therefore, in one embodiment of this application, please refer to Figure 11 The vent pipe 8 can preferably be a metal pipe, which is installed inside the housing 1 after the housing 1 has been manufactured. Since the vent pipe 8 is made of metal, a thin-walled metal pipe can be selected, which helps to reduce the space occupied and reduce the manufacturing difficulty of the atomizer 100.

[0102] Preferably, sealing elements 81 are provided at both ends of the vent pipe 8 at the fixed positions within the housing 1 to ensure a sealing effect. In this embodiment, as... Figure 11 and Figure 13 As shown, the upper end of the vent pipe 8 is inserted into the insertion part on the inner top wall of the housing 1, and the lower end of the vent pipe 8 is inserted into the mounting part on the bottom of the housing 1. This mounting part has a through hole communicating with the outside, allowing the vent pipe 8 to communicate with the air passage 91 on the main body 200, thus achieving conductivity between the vent pipe 8 and the location of the sensor 9. A sealing element 81, preferably a sealing ring, can be installed on the mounting part at the bottom of the housing 1 to fill the gap at the lower end of the vent pipe 8 at the mounting part at the bottom of the housing 1, improving the sealing effect.

[0103] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. An atomizer, characterized in that, include: The housing has a partition plate inside, which divides the interior of the housing into a liquid storage chamber and a ventilation chamber; the housing also has an output pipe and a vent that communicate with the outside, the output pipe extending into the liquid storage chamber, and the vent on the housing communicating with the ventilation chamber. An atomizing core is disposed within the liquid storage chamber and connected to the output pipe; the atomizing core is used to heat the aerosol matrix in the liquid storage chamber during use and produce aerosol that is output from the output pipe. An adjusting element is used to adjust the suction resistance during use. The adjusting element is disposed on the vent of the housing and has a through hole that aligns with the vent.

2. The atomizer according to claim 1, characterized in that: The housing is further provided with a base for fixing the atomizing core and the partition plate. The inner cavity of the housing and the base are separated by the partition plate into an independently set liquid storage chamber and a ventilation chamber. The base is provided with a ventilation channel communicating with the ventilation chamber, and the other end of the ventilation channel is communicating with the atomizing core.

3. The atomizer according to claim 2, characterized in that: The base is also provided with a sealing bracket made of sealing material, and the extended end of the partition plate and the atomizing core are both disposed on the sealing bracket.

4. The atomizer according to claim 2, characterized in that: The bottom of the housing has an opening and a bottom cover for closing the opening. The atomizing core, the adjusting member, and the base are inserted into the housing through the opening. The bottom cover is detachably mounted on the opening of the housing and is made of a magnetically attractive metal material.

5. The atomizer according to claim 1, characterized in that: The adjusting component includes a movable block and an operating rod disposed on the movable block. The movable block is disposed inside the ventilation chamber and has the through hole. The operating rod extends out of the housing from the vent and is operated by hand to adjust the alignment between the through hole and the vent.

6. The atomizer according to claim 5, characterized in that: The movable block has multiple through holes, one or more of which can be aligned with the vent.

7. The atomizer according to claim 5, characterized in that: The through hole is an elongated hole opened on the movable block, and the entire or part of the elongated hole can be aligned and fitted with the vent.

8. The atomizer according to claim 1, characterized in that: The housing is also provided with a liquid inlet and a sealing plug for sealing the liquid inlet, and the liquid inlet is connected to the liquid storage chamber.

9. The atomizer according to claim 8, characterized in that: The sealing plug is detachably mounted on the liquid inlet of the housing.

10. The atomizer according to claim 8, characterized in that: The sealing plug includes a flip cover and a fixing shaft connected to the flip cover. The housing has a fixing hole adjacent to the liquid inlet. The fixing shaft is inserted into the housing through the fixing hole to fix the flip cover to the housing. The flip cover also has a plug for inserting into the liquid inlet. The flip cover can be flipped up to open the plug from the liquid inlet.

11. The atomizer according to any one of claims 1 to 10, characterized in that: The shell is made of a transparent or translucent material.

12. An electronic atomizing device, characterized in that: The device includes a body, a power supply assembly, and an atomizer as described in any one of claims 1 to 11, wherein the atomizer is detachably connected to the body; the power supply assembly is disposed within the body and includes a circuit board and a battery for supplying power to the atomizer; the atomizing core of the atomizer includes at least a heating element, which is electrically connected to the circuit board.

13. The electronic atomizing device according to claim 12, characterized in that: The atomizer also includes a ventilation tube installed inside the housing. One end of the ventilation tube is adjacent to the outlet of the output pipe on the housing, and the other end of the ventilation tube is located on the connection end of the atomizer for connecting to the main body. The main body also includes a sensor and an airway for communicating with the air tube. The sensor is connected to the circuit board and is used to receive inhalation signals in the airway to control the opening and closing of the electronic atomizing device.

14. The electronic atomizing device according to claim 13, characterized in that: The vent pipe is a metal pipe, and both ends of the vent pipe are provided with sealing elements at the fixed parts inside the housing.

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