Electronic atomization device

Abstract

The utility model relates to the technical field of aerosol heating and atomizing equipment, and provides an electronic atomizing device which is used for heating an aerosol generating substrate so as to generate aerosol for a user to use. The electronic atomization device comprises a shell, an atomization assembly and a liquid storage assembly. The liquid storage assembly comprises at least one liquid storage unit, the liquid storage assembly is used for storing a liquid aerosol generating substrate and providing the liquid aerosol generating substrate for the atomization assembly to be heated and atomized, and specifically, the liquid storage unit is used for achieving heating and atomization; according to the electronic atomization device, the liquid storage unit is detachably installed on the atomization assembly in the shell, and the liquid storage unit can be taken out of the shell to be replaced, so that a user can install one or more liquid storage units in the electronic atomization device according to use requirements, and the electronic atomization device has different liquid storage amounts; furthermore, a user can select the liquid storage units for installing different types of aerosol generating matrixes, so that the use flexibility of the user is effectively improved.

Description

Technical Field

[0001] This application relates to the field of aerosol heating and atomization equipment technology, and in particular to an electronic atomization device. Background Technology

[0002] An electronic atomizing device is an electronic device that uses a stored aerosol-generating matrix, heated and evaporated to form a mist-like aerosol, which is then inhaled by the user. Some electronic atomizing devices have a fixed reservoir size, meaning the amount of aerosol-generating matrix stored and the flavor are unchangeable, significantly limiting user flexibility. Utility Model Content

[0003] The purpose of this application is to overcome the shortcomings of the prior art and provide an electronic atomizing device to solve the technical problem that the fixed size of the liquid storage chamber of the electronic atomizing device causes the liquid storage volume of the aerosol generation matrix to be unchangeable and the flavor to be unchangeable.

[0004] To solve the above-mentioned technical problems, this application adopts the following technical solution: an electronic atomization device for heating an aerosol generation matrix to generate an aerosol; the electronic atomization device includes:

[0005] The outer casing includes a housing and a suction nozzle; the suction nozzle is detachably connected to the housing, and the suction nozzle and the housing enclose a receiving cavity;

[0006] An atomizing component is housed within the receiving cavity; one end of the atomizing component is connected to the mouthpiece, and the end of the atomizing component away from the mouthpiece is inserted into the bottom of the receiving cavity; and

[0007] A liquid storage assembly includes at least one liquid storage unit; the liquid storage unit has a liquid storage cavity and a through channel extending through the liquid storage cavity, the liquid storage unit being used to store an aerosol generation matrix;

[0008] The liquid storage unit is detachably fitted onto the atomizing component through the through-channel and is in communication with the atomizing component; the atomizing component adsorbs and heats the aerosol generation matrix to generate aerosol within the atomizing component.

[0009] Optionally, the atomizing assembly includes an atomizing tube assembly, the atomizing tube assembly comprising:

[0010] An air delivery tube, one end of which is connected to the suction nozzle; and

[0011] The atomizing core is connected to the end of the air guide tube away from the mouthpiece to form an atomization channel;

[0012] The atomizing core is inserted into the liquid storage unit and is connected to the liquid storage unit.

[0013] Optionally, the atomizing component further includes:

[0014] A support cylinder, wherein the support cylinder is provided with multiple liquid inlets; and

[0015] A liquid guide tube is housed within the support tube and attached to the inner wall of the support tube; the liquid guide tube is connected to the liquid storage cavity through the liquid inlet;

[0016] The atomizing tube assembly is housed in the liquid guiding tube; at least a portion of the atomizing core is fitted against the inner wall of the liquid guiding tube to adsorb the aerosol generation matrix in the liquid guiding tube.

[0017] Optionally, the cross-sectional shape of the through channel corresponds to the cross-sectional shape of the support cylinder.

[0018] Optionally, the atomizing core includes:

[0019] A fixed tube is connected to the gas guide tube; the fixed tube is provided with a liquid guide port.

[0020] A heating mesh is arranged around the inner wall of the fixed tube; and

[0021] A liquid guiding component is located between the inner wall of the fixed tube and the heating mesh.

[0022] At least a portion of the liquid guiding element protrudes from the liquid guiding port and is connected to the liquid guiding cylinder.

[0023] Optionally, the electronic atomizing device further includes:

[0024] A push rod assembly is slidably connected to the housing and is used to drive the liquid storage unit out of the receiving cavity.

[0025] Optionally, the push rod assembly includes:

[0026] A sliding member, slidably connected to the housing, and movable along the axial direction of the housing; and

[0027] A support member extends into the interior of the housing and is located at the bottom of the liquid storage unit;

[0028] The support member moves under the action of the sliding member, thereby causing the liquid storage unit to detach from the accommodating cavity.

[0029] Optionally, the outer side of the housing is provided with a sliding groove distributed along its axial direction, and the sliding member is installed in the sliding groove and slides along the sliding groove.

[0030] Optionally, the push rod assembly includes:

[0031] A sliding member is slidably connected to the housing and moves along the axial direction of the housing; the sliding member is provided with a first magnetic element;

[0032] A second magnetic element is disposed on the liquid storage unit; the second magnetic element magnetically attracts or magnetically repels the first magnetic element;

[0033] When the sliding member moves, the first magnetic member drives the second magnetic member and the liquid storage unit to disengage from the accommodating cavity.

[0034] Optionally, the liquid storage unit includes:

[0035] The top cover has a first through hole;

[0036] The lower cover has a second through hole corresponding to the first through hole; the lower cover is connected to the upper cover and forms the liquid storage cavity.

[0037] A liquid storage component is housed in a liquid storage cavity, and the liquid storage cavity is provided with a third through hole;

[0038] The first through hole, the third through hole, and the second through hole are sequentially connected to form the through channel.

[0039] The electronic atomizing device provided in this application is used to heat an aerosol generating matrix to generate an aerosol for user use. The electronic atomizing device includes a housing, an atomizing component, and a liquid storage component. The liquid storage component includes at least one liquid storage unit, which stores the liquid aerosol generating matrix and provides heating and atomization to the atomizing component, specifically achieved by the liquid storage unit. The liquid storage unit is detachably installed on the atomizing component within the housing. The liquid storage unit can be removed and replaced, allowing the user to install one or more liquid storage units in the electronic atomizing device according to usage needs. This results in different liquid storage capacities, enabling the user to select liquid storage units for different types of aerosol generating matrices, effectively improving user flexibility. Attached Figure Description

[0040] Figure 1 This is a perspective view of the electronic atomizing device provided in this application;

[0041] Figure 2 This is a cross-sectional view of the electronic atomizing device provided in this application;

[0042] Figure 3 This is a schematic diagram illustrating the steps of replacing multiple liquid storage units at once in the electronic atomization device provided in this application;

[0043] Figure 4 This is a perspective view of the liquid storage unit in the electronic atomizing device provided in this application;

[0044] Figure 5 This is an exploded perspective view of the liquid storage unit in the electronic atomizing device provided in this application;

[0045] Figure 6 yes Figure 2 Enlarged diagram of section A in the middle;

[0046] Figure 7 This is a cross-sectional view of the electronic atomizing device provided in this application from another perspective;

[0047] Figure 8 yes Figure 7 Enlarged schematic diagram of section B in the middle;

[0048] Figure 9 This is a perspective view of the push rod assembly in the electronic atomizing device provided in this application;

[0049] Figure 10 This is a perspective view of the push rod assembly in the electronic atomizing device provided in this application from another angle;

[0050] Figure 11 This is an exploded perspective view of the push rod assembly in the electronic atomizing device provided in this application;

[0051] Figure 12 This is a perspective view of the cross-section of the atomizing component in the electronic atomizing device provided in this application.

[0052] Explanation of reference numerals in the attached figures:

[0053] 100. Electronic atomization device;

[0054] 10. Outer shell; 11. Housing; 12. Nozzle; 13. Receiving cavity; 14. Slide groove;

[0055] 20. Atomizing assembly; 21. Atomizing tube assembly; 211. Air guide tube; 212. Atomizing core; 2121. Fixing tube; 2122. Heating mesh; 2123. Liquid guide component; 2124. Liquid guide port; 22. Support cylinder; 221. Liquid inlet; 23. Liquid guide tube;

[0056] 30. Liquid storage assembly; 31. Liquid storage unit; 311. Liquid storage chamber; 312. Through channel; 313. Top cover; 3131. First through hole; 314. Bottom cover; 3141. Second through hole; 315. Liquid storage component; 3151. Third through hole; 316. Limiting post; 317. Limiting groove;

[0057] 40. Push rod assembly; 41. Sliding component; 411. Sliding part; 412. Pushing part; 413. Anti-slip ridge; 414. First rib; 415. Second rib; 416. Positioning post; 42. Support component; 421. Connecting part; 422. Supporting part; 423. Positioning hole. Detailed Implementation

[0058] The present application will be further described below with reference to specific embodiments and accompanying drawings.

[0059] Some electronic atomizing devices have a fixed reservoir size, meaning the amount of aerosol-generating matrix and flavor cannot be changed, limiting user flexibility. To address these issues, please refer to [the relevant documentation / reference needed]. Figure 1 , Figure 2 and Figure 3 ,

[0060] The first embodiment of this application provides an electronic atomizing device 100 for heating an aerosol generating matrix to generate an aerosol for user use. The electronic atomizing device 100 includes a housing 10, an atomizing component 20, and a liquid storage component 30.

[0061] The outer casing 10 serves to house the atomizing component 20 and the liquid storage component 30. The atomizing component 20 heats and atomizes the aerosol generating matrix to produce aerosol. The liquid storage component 30 stores the liquid aerosol generating matrix and provides it to the atomizing component 20 for heating and atomization, specifically implemented by the liquid storage unit 31. In this application, the liquid storage component 30 includes at least one liquid storage unit 31, and the liquid storage unit 31 is detachably installed on the atomizing component 20 in the outer casing 10. The liquid storage unit 31 can be removed and replaced from the outer casing 10, allowing the user to install one or more liquid storage units 31 in the electronic atomizing device 100 according to usage needs, so that the electronic atomizing device 100 has different liquid storage volumes. In addition, the user can choose to install liquid storage units 31 with different types of aerosol generating matrices, effectively improving the user's flexibility.

[0062] Specifically, the outer casing 10 includes a casing 11 and a nozzle 12; the nozzle 12 is for user inhalation; one end of the casing 11 has an axial opening, and the nozzle 12 is detachably connected to the casing 11, with the nozzle 12 enclosing the opening of the casing 11, forming a receiving cavity 13; the receiving cavity 13 is used to install the atomizing component 20 and the liquid storage component 30. The atomizing component 20 is housed in the receiving cavity 13; the atomizing component 20 adsorbs and heats the aerosol generation matrix to generate aerosol within the atomizing component 20, and one end of the atomizing component 20 is connected to the nozzle 12, so that the aerosol generated by heating and atomizing within the atomizing component 20 can flow to the user through the nozzle 12; the end of the atomizing component 20 away from the nozzle 12 is inserted into the bottom of the receiving cavity 13 to connect with the external airflow, ensuring smooth discharge of the generated aerosol and facilitating aerosol atomization generation.

[0063] The liquid storage assembly 30 includes at least one liquid storage unit 31. This application does not limit the number of liquid storage units 31; users can select the required number of liquid storage units 31 to install in the receiving cavity 13 according to their needs. When multiple liquid storage units 31 are installed, they can be stacked vertically within the outer casing 10. Each liquid storage unit 31 has a storage cavity 311 for storing the aerosol generation matrix and a through channel 312 penetrating the storage cavity 311. The liquid storage unit 31 is detachably fitted onto the atomizing assembly 20 through the through channel 312 and is connected to the atomizing assembly 20, providing the atomizing assembly 20 with a liquid aerosol generation matrix (hereinafter referred to as liquid supply). When multiple liquid storage units 31 are used, all multiple liquid storage units 31 are connected to the atomizing assembly 20, enabling simultaneous liquid supply to the atomizing assembly 20, thus facilitating the user to replace all liquid storage units 31 simultaneously.

[0064] Since the housing 11 and the nozzle 12 are detachably connected, and the liquid storage unit 31 is detachably sleeved on the atomizing component 20 through the through channel 312, the liquid storage unit 31 can be removed from the housing 11 along the atomizing component 20 for easy replacement. At the same time, since the liquid storage unit 31 is directly sleeved on the atomizing component 20 and connected to the atomizing component 20, the replaced liquid storage unit 31 can be quickly installed and realize the function of supplying liquid to the atomizing component 20, effectively improving the convenience of use for users.

[0065] This application also does not limit the size of the accommodating cavity 13. The size of the accommodating cavity 13 is not fixedly related to the size of the liquid storage unit 31. For example, the size of the accommodating cavity 13 is about 10ml. The accommodating cavity 13 can install one liquid storage unit 31 with a capacity of 2ml, or it can install 4-5 liquid storage units 31 with a capacity of 2ml, or it can install liquid storage units 31 with a capacity of 3ml, or it can install liquid storage units 31 with a capacity of 4ml or even 10ml. The specific size depends on the design and usage requirements, industry requirements or relevant regulations. Therefore, the electronic atomizing device 100 in this application can be adapted to liquid storage units 31 with different capacities. That is, this application does not limit whether the capacity of the liquid storage cavities 311 of multiple liquid storage units 31 is the same, which effectively improves the applicability of the electronic atomizing device 100 to liquid storage units 31 of different specifications.

[0066] The outer shell 10 can be made of aluminum alloy, or other materials such as plastic. The nozzle 12 is made of food-grade silicone.

[0067] Please refer to the following: Figure 2 , Figure 3 , Figure 4 and Figure 5Furthermore, the liquid storage unit 31 includes an upper cover 313, a lower cover 314, and a liquid storage component 315. The upper cover 313 and the lower cover 314 are closed and connected to form a liquid storage cavity 311. The upper cover 313 and the lower cover 314 can have the same shape and size, with an opening on one side. When the upper cover 313 and the lower cover 314 are installed, the openings face each other to form the liquid storage cavity 311. Only one mold is needed to make one component, which facilitates processing and assembly. Each of the upper cover 313 and the lower cover 314 has a limiting post 316 formed at one diagonal position, and a limiting groove 317 adapted to the limiting post 316 formed at the other diagonal position. The upper cover 313 and the lower cover 314 are fixed to each other by the limiting post 316 and the limiting groove 317. The liquid storage component 315 is housed in the liquid storage cavity 311 and is used to adsorb and store liquid aerosols to generate a matrix.

[0068] The upper cover 313 has a first through hole 3131; the lower cover 314 has a second through hole 3141 corresponding to the first through hole 3131; the liquid storage chamber 311 has a third through hole 3151, one end of the third through hole 3151 corresponds to and connects to the first through hole 3131, and the end of the third through hole 3151 away from the first through hole 3131 corresponds to and connects to the second through hole 3141; the first through hole 3131, the third through hole 3151 and the second through hole 3141 are sequentially connected to form a through channel 3. 12, which allows the liquid storage unit 31 to be installed on the atomizing component 20 by means of a sleeve, so as to ensure that the liquid storage unit 31 is stably installed on the atomizing component 20; after the liquid storage unit 31 is installed on the atomizing component 20, the atomizing component 20 is at least partially in contact with the wall of the third through hole 3151, and the liquid storage component 315 is connected to the atomizing component 20, which helps the liquid aerosol generating matrix in the liquid storage unit 31 to flow quickly to the atomizing component 20, thereby providing the aerosol generating matrix for the atomizing component 20.

[0069] Please refer to the following: Figures 1-3 as well as Figures 6-11 In one embodiment, the electronic atomizing device 100 further includes a push rod assembly 40, which is slidably connected to the housing 11 and used to disengage the liquid storage unit 31 from the receiving cavity 13. The push rod assembly 40 allows the user to easily remove the liquid storage unit 31 from the receiving cavity 13, improving the convenience of replacing the liquid storage unit 31. Especially when multiple liquid storage units 31 are installed in the electronic atomizing device 100, operating the push rod assembly 40 helps to replace all the liquid storage units 31 at once.

[0070] The push rod assembly 40 can adopt a combination structure of a slider 41 and a support 42. The slider 41 is slidably connected to the housing 10 and moves along the axial direction of the housing 10. The housing 11 and the suction nozzle 12 are installed together along the axial direction of the housing 10, so that the user can perform the replacement action by acting on the slider 41. The support 42 extends into the interior of the housing 10 and is located at the bottom of the liquid storage unit 31. The support 42 moves under the action of the slider 41. The support 42 abuts against the bottommost liquid storage unit 31 and pushes the liquid storage unit 31 to move, so as to drive the liquid storage unit 31 out of the receiving cavity 13. This helps to replace all liquid storage units 31 at once. The whole process is extremely simple and convenient to operate, and the efficiency of replacing the liquid storage units 31 is extremely high, which improves convenience.

[0071] The support member 42 can be directly fixed to the side of the sliding member 41, or it can be fixed to the side of the sliding member 41 through a connector. When the support member 42 is directly fixed to the side of the sliding member 41, there are fewer parts, the cost is low, the structure is simple, and the installation is convenient.

[0072] The outer side of the outer casing 10 is provided with a sliding groove 14 distributed along its axial direction. The sliding member 41 is installed in the sliding groove 14 and slides along the sliding groove 14. The sliding groove 14 has the function of guiding and limiting the sliding process of the sliding member 41, which helps the liquid storage unit 31 to be moved out quickly and accurately. The sliding groove 14 can be distributed parallel to the axial direction or inclined relative to the axial direction. When the sliding groove 14 is distributed parallel to the axial direction, the sliding member 41 slides more smoothly in the sliding groove 14.

[0073] Please continue to refer to the following: Figures 1-3 as well as Figures 6-11 Furthermore, the sliding member 41 includes a sliding part 411 and a pushing part 412 integrally formed on the outside of the sliding part 411. The sliding part 411 is embedded in the slide groove 14. The support member 42 is fixedly connected to the inner side of the sliding part 411, and the width of the outer side of the support member 42 is greater than the width of the slide groove 14. The outer side of the support member 42 abuts against the outside of the inner opening of the slide groove 14, and the inner side of the pushing part 412 abuts against the outside of the outer opening of the slide groove 14. That is, the support member 42 and the pushing part 412 are clamped and installed on the inner and outer sides of the slide groove 14, so that the sliding part 411 is stably embedded and installed in the slide groove 14. Its assembly structure is stable, so that the entire push rod assembly 40 is stably installed on the outside of the housing 10, and can slide smoothly and stably along the slide groove 14 on the outside of the housing 10, ensuring the assembly effect.

[0074] The push part 412 is provided with multiple anti-slip ridges 413 spaced apart on the outside. The purpose of the design is mainly to prevent slipping. It allows the user's fingers to push the push part 412 to slide steadily, making the operation smoother and more convenient.

[0075] To further improve the smoothness of sliding of the slider 41, the following design is also made: the inner side of the push part 412 is also formed with a first rib 414 and a second rib 415 to reduce the contact area with the slide groove 14. The first rib 414 and the second rib 415 are distributed at both ends of the slider 411, and the first rib 414 and the second rib 415 are in contact with the bottom of the slide groove 14, thereby reducing the contact area between the push part 412 and the slide groove 14, and thus further improving the smoothness of sliding of the slider 41 relative to the outer shell 10.

[0076] Specifically, the support member 42 has the following structure: it includes a connecting part 421 and a supporting part 422. The connecting part 421 is vertically distributed, and the supporting part 422 is horizontally distributed. The connecting part 421 and the supporting part 422 are integrally connected to form an L-shaped support member 42. The structure of the support member 42 is extremely simple. The connecting part 421 is fixedly connected to the inner side of the sliding part 411. The supporting part 422 can be located on the bottom surface of the lowest liquid storage unit 31. During the upward sliding of the sliding part 41, it can abut against and lift the lowest liquid storage unit 31 upward, thereby pushing all the liquid storage units 31 upward to push them out of the outer casing 10, improving the convenience of operation. The support member 42 can be formed by bending a metal sheet or by integral molding of plastic.

[0077] The connecting part 421 has at least two positioning holes 423; the inner side of the sliding part 411 is provided with at least two positioning posts 416 that are adapted to the positioning holes 423. The positioning posts 416 are embedded in the positioning holes 423 and are fastened by interference fit, glue, riveting, or ultrasonic welding. That is, they can be fixedly connected by any of the above methods. Regardless of the fixing method, it is only necessary to fix the positioning holes 423 and the positioning posts 416 together.

[0078] In another embodiment, the push rod assembly 40 may also adopt a combination structure of a slider 41 and a second magnetic element; the slider 41 is slidably connected to the housing 10 and moves along the axial direction of the housing 10, so that the user can perform a replacement action by acting on the slider 41; the slider 41 is provided with a first magnetic element; the second magnetic element is disposed on the liquid storage unit 31; the second magnetic element magnetically attracts or magnetically repels the first magnetic element; so that when the slider 41 moves, the first magnetic element on the slider 41 magnetically attracts or magnetically repels the second magnetic element, so that the first magnetic element drives the second magnetic element to move, thereby driving the liquid storage unit 31 to detach from the receiving cavity 13, effectively improving the convenience of the user in replacing the liquid storage unit 31.

[0079] Please refer to the following: Figure 2 and Figure 12In one embodiment, the atomizing assembly 20 includes an atomizing tube assembly 21, which includes an air guide tube 211 and an atomizing core 212. The air guide tube 211 is used to guide the aerosol out of the atomized tube. The atomizing core 212 is used to adsorb and heat the aerosol to generate a matrix, thereby producing aerosol. One end of the air guide tube 211 is connected to the mouthpiece 12, and the atomizing core 212 is connected to the end of the air guide tube 211 away from the mouthpiece 12 to form an atomization channel. Under the user's inhalation, the aerosol generated by the atomizing core 212 flows along the atomization channel and is finally discharged from the mouthpiece 12 for the user's use. The atomizing core 212 is inserted into and connected to the liquid storage unit 31 to ensure that the liquid storage unit 31 supplies liquid to the atomizing core 212.

[0080] Furthermore, the atomizing assembly 20 also includes a support cylinder 22 and a liquid guiding cylinder 23. The support cylinder 22 supports and fixes the liquid guiding cylinder 23; the liquid guiding cylinder 23 is used to adsorb and guide the liquid aerosol to form a matrix. The support cylinder 22 is provided with multiple liquid inlets 221. The liquid guiding cylinder 23 is housed in the support cylinder 22 and attached to the inner wall of the support cylinder 22. The liquid guiding cylinder 23 is connected to the liquid storage chamber 311 through the liquid inlets 221, so that the liquid storage unit 31 can continuously supply liquid to the liquid guiding cylinder 23. When multiple liquid storage units 31 are used, all multiple liquid storage units 31 are connected to the liquid guiding cylinder 23, and the liquid storage element 315 in the multiple liquid storage units 31 is connected to the liquid guiding cylinder 23, which can realize the simultaneous supply of liquid to the atomizing assembly 20, thereby facilitating the user to replace all liquid storage units 31 at the same time.

[0081] The atomizing tube assembly 21 is housed within the liquid guiding cylinder 23; at least a portion of the atomizing core 212 is fitted against the inner wall of the liquid guiding cylinder 23 to adsorb the aerosol generating matrix in the liquid guiding cylinder 23, thereby allowing the liquid guiding cylinder 23 to adsorb and guide the liquid aerosol generating matrix in the liquid storage chamber 311 to the atomizing core 212, achieving a continuous liquid supply effect. The support cylinder 22 is located on the outer periphery of the atomizing assembly 20, and the liquid storage unit 31 is sleeved on the support cylinder 22 through a through channel 312. The cross-sectional shape of the through channel 312 of the liquid storage unit 31 corresponds to the cross-sectional shape of the support cylinder 22, allowing the liquid storage unit 31 to be easily installed and removed from the support cylinder 22.

[0082] Furthermore, the atomizing core 212 includes a fixing tube 2121, a heating mesh 2122, and a liquid guiding component 2123. The fixing tube 2121 is used to install and fix the liquid guiding component 2123. The heating mesh 2122 is arranged around the inner wall of the fixing tube 2121 and is used to heat the aerosol generating matrix to generate aerosol; the fixing tube 2121 is connected to the air guide tube 211, so that the generated aerosol can be discharged along the air guide tube 211 to the mouthpiece 12 for user use. The liquid guiding component 2123 is located between the inner wall of the fixing tube 2121 and the heating mesh 2122, and is used to fix the heating mesh 2122 to the inner wall of the fixing tube 2121; the liquid guiding component 2123 has the function of adsorbing and guiding the liquid aerosol generating matrix; the fixing tube 2121 is provided with a liquid guiding port 2124 for the liquid guiding component 2123 to pass through and connect to the liquid guiding cylinder 23. At least part of the liquid guiding component 2123 protrudes from the liquid guiding port 2124 and is connected to the liquid guiding cylinder 23, ensuring that the liquid aerosol adsorbed by the liquid guiding cylinder 23 is guided to the liquid guiding component 2123, and finally supplied to the heating mesh 2122 for heating and consumption.

[0083] The electronic atomizing device provided in this application is used to heat an aerosol generating matrix to generate an aerosol for user use. The electronic atomizing device includes a housing, an atomizing component, and a liquid storage component. The liquid storage component includes at least one liquid storage unit, which stores the liquid aerosol generating matrix and provides heating and atomization to the atomizing component, specifically achieved by the liquid storage unit. The liquid storage unit is detachably installed on the atomizing component within the housing. The liquid storage unit can be removed and replaced, allowing the user to install one or more liquid storage units in the electronic atomizing device according to usage needs. This results in different liquid storage capacities, enabling the user to select liquid storage units for different types of aerosol generating matrices, effectively improving user flexibility.

[0084] Of course, the above description is only a specific embodiment of this application and is not intended to limit the scope of this application. All equivalent changes or modifications made to the structure, features and principles described in the patent claims of this application should be included in the scope of this patent application.

Claims

1. An electronic atomizing device for heating an aerosol-generating matrix to generate an aerosol, characterized in that, The electronic atomizing device includes: The outer casing includes a housing and a suction nozzle; the suction nozzle is detachably connected to the housing, and the suction nozzle and the housing enclose a receiving cavity; An atomizing component is housed within the receiving cavity; one end of the atomizing component is connected to the mouthpiece, and the end of the atomizing component away from the mouthpiece is inserted into the bottom of the receiving cavity; and A liquid storage assembly includes at least one liquid storage unit; the liquid storage unit has a liquid storage cavity and a through channel extending through the liquid storage cavity, the liquid storage unit being used to store an aerosol generation matrix; The liquid storage unit is detachably fitted onto the atomizing component through the through-channel and is in communication with the atomizing component; the atomizing component adsorbs and heats the aerosol generation matrix to generate aerosol within the atomizing component.

2. The electronic atomizing device according to claim 1, characterized in that, The atomizing assembly includes an atomizing tube assembly, the atomizing tube assembly comprising: An air delivery tube, one end of which is connected to the suction nozzle; and The atomizing core is connected to the end of the air guide tube away from the mouthpiece to form an atomization channel; The atomizing core is inserted into the liquid storage unit and is connected to the liquid storage unit.

3. The electronic atomizing device according to claim 2, characterized in that, The atomizing component also includes: A support cylinder, wherein the support cylinder is provided with multiple liquid inlets; and A liquid guide tube is housed within the support tube and attached to the inner wall of the support tube; the liquid guide tube is connected to the liquid storage cavity through the liquid inlet; The atomizing tube assembly is housed in the liquid guiding tube; at least a portion of the atomizing core is fitted against the inner wall of the liquid guiding tube to adsorb the aerosol generation matrix in the liquid guiding tube.

4. The electronic atomizing device according to claim 3, characterized in that, The cross-sectional shape of the through channel corresponds to the cross-sectional shape of the support cylinder.

5. The electronic atomizing device according to claim 3, characterized in that, The atomizing core includes: A fixed tube is connected to the gas guide tube; the fixed tube is provided with a liquid guide port. A heating mesh is arranged around the inner wall of the fixed tube; and A liquid guiding component is located between the inner wall of the fixed tube and the heating mesh. At least a portion of the liquid guiding element protrudes from the liquid guiding port and is connected to the liquid guiding cylinder.

6. The electronic atomizing device according to any one of claims 1-5, characterized in that, The electronic atomization device also includes: A push rod assembly is slidably connected to the housing and is used to drive the liquid storage unit out of the receiving cavity.

7. The electronic atomizing device according to claim 6, characterized in that, The push rod assembly includes: A sliding member, slidably connected to the housing, and movable along the axial direction of the housing; and A support member extends into the interior of the housing and is located at the bottom of the liquid storage unit; The support member moves under the action of the sliding member, thereby causing the liquid storage unit to detach from the accommodating cavity.

8. The electronic atomizing device according to claim 7, characterized in that, The outer side of the housing is provided with a sliding groove distributed along its axial direction, and the sliding member is installed in the sliding groove and slides along the sliding groove.

9. The electronic atomizing device according to claim 6, characterized in that, The push rod assembly includes: A sliding member is slidably connected to the housing and moves along the axial direction of the housing; the sliding member is provided with a first magnetic element; A second magnetic element is disposed on the liquid storage unit; the second magnetic element magnetically attracts or magnetically repels the first magnetic element; When the sliding member moves, the first magnetic member drives the second magnetic member and the liquid storage unit to disengage from the accommodating cavity.

10. The electronic atomizing device according to claim 1, characterized in that, The liquid storage unit includes: The top cover has a first through hole; The lower cover has a second through hole corresponding to the first through hole; the lower cover is connected to the upper cover and forms the liquid storage cavity. A liquid storage component is housed in a liquid storage cavity, and the liquid storage cavity is provided with a third through hole; The first through hole, the third through hole, and the second through hole are sequentially connected to form the through channel.

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