Electronic atomization device

Abstract

The present application relates to electronic atomization device, including the accommodation cavity with opening, the heating pot that can be detachably accommodated in the accommodation cavity and the compression piece that is movably arranged at the opening, the compression piece is in the state of first position and the heating pot is compressed in the accommodation cavity, the heating pot is in the free state in the state that the compression piece is in the second position. The electronic atomization device has the advantages of simple structure, high safety, simple use, good atomization efficiency.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of atomization, and more particularly, to an electronic atomization device. BACKGROUND

[0002] In the related art, a baking type electronic atomization device generally installs a heating pot in an atomization seat, and then heats an aerosol forming substrate in the heating pot. The heating pot generally has no fixed structure for fixation, and is prone to shaking during use of the electronic atomization device, which leads to uneven heating of the heating pot and inaccurate temperature measurement of a temperature sensing element. SUMMARY

[0003] The present application aims to solve the technical problem of providing an improved electronic atomization device.

[0004] The technical solution adopted by the present application to solve the technical problem is as follows: an electronic atomization device is constructed, which includes a containing cavity with an opening, a heating pot that can be detachably contained in the containing cavity, and a pressing member movably arranged at the opening. The pressing member presses the heating pot in the containing cavity in a state of a first position, and the heating pot is in a free state in a state of a second position of the pressing member.

[0005] In some embodiments, a temperature sensing element is further arranged at least partially in the containing cavity. In the state that the heating pot is pressed in the containing cavity by the pressing member, the temperature sensing element is in contact with the heating pot and senses the temperature of the heating pot.

[0006] In some embodiments, the pressing member is rotatably arranged at the opening.

[0007] In some embodiments, the pressing member includes a pressing portion. In the state of the first position, the pressing portion abuts against the heating pot.

[0008] In some embodiments, the pressing member further includes an extension portion arranged at an outer circumferential wall of the pressing portion and extending outward, and a rotating portion arranged at one side of the extension portion.

[0009] In some embodiments, a bracket is further included, and the rotating portion is rotatably connected with the bracket.

[0010] In some embodiments, a housing and a connecting structure arranged on the housing and the pressing member for detachably connecting the housing and the pressing member are further included. In the state that the pressing member is located at the first position, the housing and the pressing member are connected through the connecting structure.

[0011] In some embodiments, the connecting structure includes a clamping assembly and a clamping groove.

[0012] The clamping assembly is arranged on the connecting structure; the clamping groove is arranged on the inner wall of the shell and corresponds to the clamping assembly; when the pressing piece is in the first position, the clamping assembly is at least partially clamped in the clamping groove; when the pressing piece is in the second position, the clamping assembly is disengaged from the clamping groove.

[0013] In some embodiments, the clamping assembly comprises a clamping tongue connected with the pressing piece and movably arranged, and an elastic piece applying elastic force to the clamping tongue; the elastic piece is arranged on the clamping tongue and abuts against the pressing piece.

[0014] In some embodiments, the atomizing seat is further provided with a receiving cavity.

[0015] In some embodiments, the atomizing seat comprises a supporting wall supporting the heating pot.

[0016] In some embodiments, the atomizing seat further comprises a temperature sensing element, and a through hole is formed in the supporting wall, and the temperature sensing element partially penetrates into the receiving cavity from the through hole.

[0017] In some embodiments, the supporting wall is provided with a supporting structure supporting the heating pot.

[0018] In some embodiments, the supporting structure comprises at least one supporting protruding rib protruding on the supporting wall.

[0019] In some embodiments, the atomizing seat further comprises a side wall arranged on the supporting wall and cooperated with the supporting wall to form a cylindrical structure.

[0020] The side wall is provided with a limiting structure inside.

[0021] In some embodiments, the heating pot comprises a pot body with a pot opening and a pot cover covering the pot opening.

[0022] In some embodiments, the pot body is provided with an air inlet hole.

[0023] In some embodiments, the air inlet hole has a diameter of 0.2mm-2mm.

[0024] In some embodiments, the pot cover is provided with an air outlet hole.

[0025] In some embodiments, the atomizing seat further comprises an induction coil arranged outside the receiving cavity and cooperated with the heating pot.

[0026] The electronic atomization device of the present application has the following advantages: the electronic atomization device is provided with a detachable heating pot in the accommodating cavity, so that the heating pot can be easily taken out for cleaning; in addition, the compression member is movably arranged at the opening of the accommodating cavity, so that the heating pot can be compressed in the accommodating cavity when the compression member is in the first position, thereby fixing the heating pot during use to improve the heating uniformity and the atomization efficiency of the aerosol-forming substrate and facilitate temperature measurement by the temperature sensing element; when the compression member is in the second position, the heating pot is in a free state, i.e., the heating pot can be taken out. The electronic atomization device has the advantages of simple structure, high safety, easy use, and good atomization efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0027] The present application will be further described below with reference to the accompanying drawings and examples, in which:

[0028] Figure 1 is a structural schematic diagram of an electronic atomization device in some embodiments of the present application;

[0029] Figure 2 is a sectional view of the electronic atomization device shown in Figure 1

[0030] Figure 3 is a structural schematic diagram of the compression member in the first position in the electronic atomization device shown in Figure 1

[0031] Figure 4 is a structural schematic diagram of the compression member in the second position in the electronic atomization device shown in Figure 1

[0032] Figure 5 is a partial structural exploded view of the electronic atomization device shown in Figure 1

[0033] Figure 6 is a structural schematic diagram of the shell of the electronic atomization device shown in Figure 5

[0034] Figure 7 is a structural exploded view of the atomization assembly of the electronic atomization device shown in Figure 5

[0035] Figure 8 is a structural schematic diagram of the atomization seat in the atomization assembly shown in Figure 5

[0036] Figure 9 is a structural schematic diagram of the heating pot in the atomization assembly shown in Figure 7

[0037] Figure 10 is a structural schematic diagram of the heating pot in the atomization assembly shown in Figure 9 ​​​​​​​​A structural exploded view of the heating pot shown in the figure;

[0038] Figure 11 is Figure 7 A structural view of the heat shield in the atomization assembly shown in the figure;

[0039] Figure 12 is Figure 5 A structural view of the press-fit assembly and the clamping assembly of the electronic atomization device shown in the figure;

[0040] Figure 13 is Figure 5 Another partial structural exploded view of the electronic atomization device shown in the figure;

[0041] Figure 14 is Figure 13 A structural view of the press-fit member of the press-fit assembly in the electronic atomization device shown in the figure;

[0042] Figure 15 is Figure 1 A structural view of the mouthpiece assembly in the electronic atomization device shown in the figure;

[0043] Figure 16 is Figure 15 A sectional view of the mouthpiece assembly shown in the figure. DETAILED DESCRIPTION

[0044] In order to have a clearer understanding of the technical features, objectives and effects of the present application, the specific embodiments of the present application will be described in detail with reference to the accompanying drawings.

[0045] Figures 1-2 An electronic atomization device 1 in some embodiments of the present application is shown, which can be used to heat aerosol-forming substrates such as plant leaves, pastes made of plant leaves, etc., to generate aerosols and provide users for smoking. The electronic atomization device 1 has the advantages of simple structure, high safety, easy use and good atomization efficiency.

[0046] As Figures 1-5 shown, in some embodiments, the electronic atomization device 1 includes a housing 10, a support 20, a power supply assembly 30, a control assembly 40 and an atomization assembly 50. The housing 10 is used to accommodate components such as the support 20, the power supply assembly 30, the control assembly 40 and the atomization assembly 50. The support 20 can be used to support the atomization assembly 50 and the power supply assembly 30, etc. The power supply assembly 30 is connected with the atomization assembly 50 and used to supply power to the atomization assembly 50. The control assembly 40 can be connected with the atomization assembly 50 and used to start or stop the atomization assembly 50. The atomization assembly 50 can heat and atomize aerosol-forming substrates to form aerosols in a powered state, which are provided for users to smoke.

[0047] As Figure 6As shown, further, in some embodiments, the cross-section of the outer shell 10 may be approximately elliptical. Of course, it is understood that in other embodiments, the cross-section of the outer shell 10 may not be limited to an elliptical shape, but may be square or circular. The outer shell 10 is columnar and is a hollow structure with both ends open. A receiving cavity 12 may be formed on the inner side of the outer shell 10, which is used to house components such as the support 20, power supply assembly 30, control assembly 40, and atomizing assembly 50. In some embodiments, an air intake structure 11 may be provided on the side wall of the outer shell 10. The air intake structure 11 may include multiple air intake micro-holes 111, which may be spaced apart. In some embodiments, the multiple air intake micro-holes 111 may be arranged in a matrix or other shapes. The air intake micro-holes 111 allow external gas to enter the atomizing assembly 50.

[0048] For example Figure 2 and Figure 5 As shown, in some embodiments, the bracket 20 further includes a bracket body 21, a first end cap 22 disposed at one end of the bracket body 21, and a second end cap 23 disposed at the other end of the bracket body 21. An accommodating groove 211 is provided inside the bracket body 21, which can be used to accommodate the power supply component 30 and the control circuit board 41 of the control component 40. A support platform 212 is provided on the bracket body 21, which is located on the same side as the first end cap 22 and is positioned at a different height from the first end cap 22. The height of the support platform 212 may be lower than the height of the first end cap 22.

[0049] Furthermore, in some embodiments, the power supply component 30 includes a battery 31 housed in a receiving groove 211. In some embodiments, the battery 31 may be a cylindrical battery. Of course, it is understood that in other embodiments, the battery 31 may also be a prismatic battery. The battery 31 may be electrically connected to the atomizing component 50 for supplying power to the atomizing component 50.

[0050] Further, in some embodiments, the control assembly 40 comprises a control circuit board 41, a control switch 42, and a charging interface 43. The control circuit board 41 is accommodated in the accommodation groove 211 and electrically connected with the power supply assembly 30 and the atomization assembly 50. The control switch 42 can be a push switch, which can be installed on the shell 10 and connected with the control circuit board 41. By pressing the control switch 42, the atomization assembly 50 can be started to heat the aerosol-forming substrate. When the control switch 42 is released, the atomization assembly 50 can stop heating the aerosol-forming substrate. In some embodiments, the control switch 42 is not limited to a push switch. In other embodiments, the control switch 42 can also be a pneumatic switch, which can be automatically started by the user through suction. In some embodiments, the charging interface 43 is arranged on the second end cover 23 and inserted into the accommodation groove 211 and electrically connected with the control circuit board 41. The charging interface 43 is used to connect with an external power supply, so as to charge the electronic atomization device 1, thereby facilitating the cyclic use of the electronic atomization device 1.

[0051] As shown in Figure 7 some embodiments, the atomization assembly 50 comprises an atomization seat 51, a base 52, a heating structure 53, a heat shield 54, a sealing structure 55, and a temperature sensing element 56. The atomization seat 51 is arranged on the base 52 and used for mounting the heating structure 53. The base 52 can be mounted on the support table 212. The heating structure 53 can accommodate the aerosol-forming substrate inside and heat the aerosol-forming substrate to form an aerosol. The heat shield 54 can be sleeved on the periphery of the atomization seat 51 and used for preventing excessive heat released by the heating structure 53 from being transmitted to the surrounding electronic components. The sealing structure 55 is arranged on the atomization seat 51 and used for sealing the atomization seat 51 and the compression assembly 60. The temperature sensing element 56 is mounted on the base 52 and at least partially penetrates into the atomization seat 51 from the bottom of the atomization seat 51, and is used for sensing the heating temperature of the heating structure 53 in the atomization seat 51. The temperature sensing element 56 can be connected with the control assembly 40 and feed back the detected temperature information to the control assembly 40, so as to prevent the temperature of the heating pot 531 from being too high or too low during the operation.

[0052] As shown in Figure 8 some embodiments, further, the atomization seat 51 is in a cylindrical shape and has a hollow structure. The atomization seat 51 has an accommodation cavity 511 with an opening 510 inside, and the accommodation cavity 511 is a columnar cavity used for accommodating the heating pot 531 of the heating structure 53.

[0053] The atomizing seat 51 comprises a support wall 512 which can be substantially circular. Of course, it is understood that in other embodiments, the support wall 512 is not limited to be circular. The support wall 512 is provided with a through hole 513 which can be provided in correspondence with the temperature sensing element 56 for the temperature sensing element 56 to pass through. The support wall 512 is provided with a support structure 514 for supporting the heating pot 531 of the heating structure 53. The support structure 514 comprises at least one support protruding rib 5141 which can be protrudingly arranged on the support wall 512 towards the opening 510 and is substantially annular. Of course, it is understood that in other embodiments, the support protruding rib 5141 can not be limited to be annular and can be punctiform or other shapes. In some embodiments, the support protruding rib 5141 can be one or more. In some embodiments, the atomizing seat 51 further comprises a side wall 515 which is arranged on the support wall 512 and extends upwards in a direction perpendicular to the support wall 512 to cooperatively form a cylindrical structure with the support wall 512.

[0054] In some embodiments, the inside of the side wall 515 is provided with a limiting structure 516 for limiting the installation of the heating pot 531 of the heating structure 53. In some embodiments, the limiting structure 516 can comprise a plurality of limiting ribs 5161 which are arranged in a circumferential direction of the side wall 515 and each extends in an axial direction of the accommodating cavity 511. Of course, it is understood that in other embodiments, the limiting structure 516 is not limited to comprise a plurality of limiting ribs 5161 and in other embodiments, the limiting structure 516 can be omitted.

[0055] In some embodiments, the atomizing seat 51 is further provided with a plug-in structure 517 which can be plugged with the base 52 to fix the atomizing seat 51 on the base 52. In some embodiments, the plug-in structure 517 can be columnar and can be two which are arranged on a side of the support wall 512 opposite to the support structure 514 and extend away from the support wall 512.

[0056] As Figure 9 and Figure 10As shown, in some embodiments, the heating structure 53 includes a heating pot 531 and an induction coil 532. The heating pot 531 is detachably housed in the receiving cavity 511 and can accommodate the aerosol forming matrix. It cooperates with the induction coil 532 to generate heat when the induction coil 532 is energized, thus heating the aerosol forming matrix located therein. That is, when the electronic atomization device is needed, the heating pot 531 can be inserted into the receiving cavity 511 through the opening 510. When not in use or when the aerosol forming matrix needs to be replaced, the heating pot 531 can be removed from the receiving cavity 511, facilitating the replacement of the aerosol forming matrix and the cleaning of the heating pot 531. The induction coil 532 is sleeved on the outer periphery of the atomizing base 51 and cooperates with the heating pot. When energized, it can generate heat in the heating pot 531 through electromagnetic induction. Understandably, in some other embodiments, the induction coil 532 can be omitted, and a heating circuit can be provided in the heating pot 531 to generate heat.

[0057] Further, in some embodiments, the heating pot 531 includes a pot body 5311 and a pot lid 5312. In some embodiments, the pot body 5311 may be made of stainless steel. The pot body 5311 is a cylindrical structure with a pot opening 5310 at one end, and an inner receiving space is formed to receive the aerosol forming matrix. Multiple air inlets 531a are provided on the side wall of the pot body 5311, arranged near the pot opening 5310 and spaced apart circumferentially along the pot body 5311. In some embodiments, the diameter of the air inlets is 0.2mm-2mm. In some embodiments, the pot lid 5312 covers the pot opening 5310. The pot lid 5312 is provided with an air outlet 531b for outputting the aerosol formed by the atomization of the aerosol forming matrix.

[0058] like Figure 11 As shown, further, in some embodiments, the heat shield 54 is a cylindrical structure with both ends open. The heat shield 54 may be made of ceramic material; however, it is understood that in other embodiments, the heat shield 54 is not limited to being made of ceramic material. In some embodiments, the heat shield 54 is provided with a receiving groove 541, which is arranged along the axial direction of the heat shield and is open at both ends. The receiving groove 541 is used to receive the leads of the induction coil 532. It is understood that in other embodiments, the receiving groove 541 may be omitted.

[0059] Further, in some embodiments, the sealing structure 55 is arranged at the opening 510 of the atomizing seat 51. The sealing structure 55 comprises a sealing ring 551 and a fixing ring 552. The sealing ring 551 is fixed at the opening 510 by the fixing ring 552, and the sealing ring 551 is a silica gel ring. Of course, it can be understood that in other embodiments, the sealing ring 551 is not limited to a silica gel ring, but can be a rubber ring or a plastic ring, etc. The fixing ring 552 is sleeved on the periphery of the sealing ring 551, and can be connected with the support 20 for fixing the sealing ring 551, and the fixing ring 552 can be a metal ring, such as a steel ring. Of course, it can be understood that in other embodiments, the fixing ring 552 is not limited to a metal ring, but can also be a plastic ring or a ring body made of other hard materials. In other embodiments, the fixing ring 552 can be omitted.

[0060] In conjunction with Figures 3-4 and Figures 12-14 Further, in some embodiments, the electronic atomizing device further comprises a pressing assembly 60, which comprises a pressing member 61 and an outer cover 62. The pressing member 61 is movably arranged at the opening 510, and can press the heating pot 531 into the accommodating cavity by movement. When the pressing member 61 is in a first position, the pressing member can press the heating pot 531 into the accommodating cavity 511, so that the heating pot 531 can be fixed in the accommodating cavity 511 to avoid the heating pot 531 from shaking, thereby improving the uniformity of heating, the atomizing efficiency and the effect of preventing the user from being scalded. In addition, the heating pot 531 can be in close contact with the temperature sensing element 56, thereby improving the accuracy of temperature sensing of the temperature sensing element 56. When the pressing member 61 is in a second position, the heating pot 531 is in a freely movable state, and the heating pot 531 can be taken out. The outer cover 62 is arranged on the pressing member 61.

[0061] Specifically, in some embodiments, the pressing member 61 can be rotatably arranged at the opening 510 and rotatably connected with the first end cover 22 of the support 20. In some embodiments, the pressing member 61 can be a plastic member, and it is understood that in other embodiments, the pressing member 61 is not limited to a plastic member. In some embodiments, the pressing member 61 includes a pressing portion 611, an extending portion 612, and a rotating portion 613. In some embodiments, the pressing portion 611 can be cylindrical and hollow at both ends, and the inner side can form a partial gas outlet channel for aerosol output. In some embodiments, the pressing portion 611 is not limited to be cylindrical. When the pressing member is in the first position, i.e., the pressing member 61 is rotated towards the opening 510 close to the atomizing seat 51, to the state that the pressing portion 611 partially extends from the opening 510 and the end face thereof is in contact with the pot cover 5312 of the heating pot 531 located in the accommodation cavity 511, the pressing portion 611 abuts against the heating pot 531 and presses the heating pot 531 in the accommodation cavity 511. In some embodiments, the extending portion 612 is arranged on the outer peripheral wall of the pressing portion 611 and extends outwardly, covering one end of the heat shield 54 and being in contact with the inner wall of the shell 10. The rotating portion 613 is arranged on one side of the extending portion 612 and rotatably connected with the support 20. Specifically, both ends of the rotating portion 613 are provided with rotating shafts 6131 which are rotatably connected with the first end cover 22 of the support 20. The sealing structure 55 is arranged on the outer periphery of the pressing portion 611 and abuts against the extending portion 612. When the pressing portion 611 partially extends from the opening 510 and abuts against the heating pot 531, the sealing structure 55 is pressed on the heat shield 54 under the action of the extending portion 612, thereby tightly fixing the entire atomizing seat 51.

[0062] The outer cover 62 can be a metal member, and it is understood that in other embodiments, the outer cover 62 is not limited to a metal member. The outer cover 62 includes a top wall 62a and an extending wall 62b arranged on the top wall 62a and extending downwardly. The top wall 62b is provided with a clearance hole 621 corresponding to the pressing portion 611 for aerosol output. The top wall 62a is also provided with a perforation 622 for the clamping assembly 71 to pass through.

[0063] In some embodiments, the cover 62 is detachably connected with the pressing member 61, and in particular, in some embodiments, the cover 62 is detachably connected with the pressing member 61 by snap connection. The extension 612 of the pressing member 61 is provided with a connecting portion 614 connected with the cover 62, and the connecting portion 614 is provided with a buckle 6141. The extension wall 62b of the cover 62 is provided with a buckle hole 623 matched with the buckle 6141. The buckle hole 623 is arranged corresponding to the buckle 6141. When the cover 62 is arranged on the pressing member 61, the buckle 6141 can be buckled into the buckle hole 623, and the cover 62 is connected and fixed with the pressing member 61. It can be understood that in other embodiments, the buckle 6141 is not limited to be arranged on the pressing member 61, and in other embodiments, the buckle 6141 can also be arranged on the cover 62, and located on the inner side of the extension wall 62b. The buckle hole 623 can be arranged on the connecting portion 614. It can be understood that in other embodiments, the cover 62 is not limited to be detachably connected with the pressing member 61 by snap connection.

[0064] In some embodiments, the electronic atomization device further comprises a connecting structure 70 arranged on the shell 10 and the pressing member 61, and used for detachably connecting the shell 10 and the pressing member 61. When the pressing member 61 is located at the first position, the pressing member 61 is connected and fixed with the shell 10 by the connecting structure 70. In some embodiments, the connecting structure 70 comprises a clamping assembly 71 and a clamping groove 72. The clamping assembly 71 is arranged on the pressing member 61. The clamping groove 72 is arranged on the inner wall of the shell 10, and arranged corresponding to the clamping assembly 71. When the pressing member 61 is located at the first position, the clamping assembly 71 is at least partially buckled into the clamping groove 72, so as to connect and fix the pressing member 61 with the shell 10, and further make the pressing member 61 stably press on the heating pot 531. When the pressing member 61 is located at the second position, the clamping assembly 71 can be detached from the clamping groove 72, so as to facilitate the pressing member 61 to be detached from the heating pot 531.

[0065] In some embodiments, the clamping assembly 71 comprises a clamping tongue 711 and an elastic member 712. The clamping tongue 711 is driven by the elastic member 712 to be movable to be clamped with or out of the clamping slot 72. The clamping tongue 711 comprises a body 7111, a first clamping protrusion 7112 protruding from one side of the body 7111, a second clamping protrusion 7113 protruding from the other side of the body 7111, and a pushing portion 7114 protruding from the top of the body 7111. The body 7111, the first clamping protrusion 7112, the second clamping protrusion 7113 and the pushing portion 7114 are integrally formed. The first clamping protrusion 7112 can be clamped into the sidewall of the pressing portion 611, specifically, a clamping hole 615 is arranged on the sidewall of the pressing portion 611, and the first clamping protrusion 7112 can be clamped into the clamping hole 615. The second clamping protrusion 7113 can be protruded from the side of the extending portion 612. When the pressing member 61 is in the first position, the second clamping protrusion 7113 can be clamped into the clamping slot 72. The pushing portion 7114 can be arranged to protrude from the through hole 622 of the outer cover 62. The elastic member 712 can be a spring, which can be sleeved on the first clamping protrusion 7112, one end of which is in abutment with the body 7111, and the other end of which is in abutment with the pressing portion 611, so as to apply an elastic force to the clamping tongue 711, and thus drive the clamping tongue 711 to be clamped with the clamping slot 72 when the pressing member 61 is in the first position. When it is needed to rotate the pressing member 61 to the second position, i.e. to rotate a set angle away from the opening 510 of the atomization seat 51, the pushing portion 7114 can be pushed, so that the clamping tongue 711 moves away from the clamping slot 72 to be out of the clamping slot 72.

[0066] As Figure 15 and Figure 16As shown, in some embodiments, the electronic atomization device further comprises a mouthpiece assembly 80. The mouthpiece assembly 80 is arranged at one end of the housing 10, can cover the housing 10 and is used for a user to inhale aerosol. In some embodiments, the mouthpiece assembly 80 comprises a bottom cover 81, a top cover 82 sleeved on the bottom cover 81, a gas guide cylinder 83 arranged on the bottom cover 81 and capable of penetrating from the pressing portion 611 of the pressing member 61, a sealing ring 84 sealing the bottom cover 81 and the top cover 82, and a magnetic member 85 arranged on the bottom cover 81. The bottom cover 81 is provided with an air outlet structure 811, the top cover 82 is provided with an air outlet hole 821, the air outlet structure 811 extends to the air outlet hole 821 and communicates with the air outlet hole 821. The gas guide cylinder 83, the air outlet structure 811 and the air outlet hole 821 communicate in sequence to form an air outlet channel 86. The air outlet channel 86 communicates with the heating pot 531 and is used for outputting aerosol. The gas guide cylinder 83 is provided with airflow through holes 831, the airflow through holes 831 can be multiple, the multiple airflow through holes 831 are arranged at the bottom wall of the gas guide cylinder 83 in a spaced manner and communicate with the heating pot 531 and the air outlet channel 86, and are used for the aerosol generated in the heating pot 531 to be output from the air outlet channel 86. The sealing ring 84 is sleeved on the air outlet structure 811 and located at one end of the air outlet hole 821. The sealing ring 84 is used for sealing the air outlet structure 811 and the air outlet hole 821. The magnetic member 85 can be used for being attracted to the first end cover 22, so as to attract the entire mouthpiece assembly 80 to the support 20.

[0067] It can be understood that the above embodiments only express the preferred embodiments of the present application, the description is more specific and detailed, but it cannot be understood as the limitation of the patent scope of the present application; it should be pointed out that for ordinary skilled in the art, the above technical features can be freely combined without departing from the concept of the present application, and some deformations and improvements can be made, which belong to the protection scope of the present application; therefore, all equivalent transformations and modifications made with the claims of the present application shall belong to the scope of the claims of the present application.

Claims

1. An electronic atomizing device, characterized by, The device comprises a receiving cavity (511) with an opening (510), a heating pot (531) detachably received in the receiving cavity (511), and a pressing member (61) rotatably arranged at the opening (510), the pressing member (61) presses the heating pot (531) in the receiving cavity (511) in a first position, and the heating pot (531) is in a free state in a second position of the pressing member (61); The pressing member (61) comprises a pressing portion (611), the pressing portion (611) partially extends into the heating pot (531) from the opening (510) in the first position of the pressing member (61); The pressing member (61) further comprises an extension portion (612) arranged on an outer circumferential wall of the pressing portion (611) and extending outward, and a rotating portion (613) arranged on one side of the extension portion (612); The electronic atomization device further comprises a bracket (20), and the rotating portion (613) is rotatably connected with the bracket (20); The electronic atomization device further comprises a housing (10) and a connecting structure (70) arranged on the housing (10) and the pressing member (61) for detachably connecting the housing (10) and the pressing member (61); the pressing member (61) is connected with the housing (10) through the connecting structure (70) in the first position of the pressing member (61).

2. The electronic atomizing device of claim 1, wherein, The device further comprises a temperature sensing element (56) arranged at least partially in the receiving cavity (511), the temperature sensing element (56) contacts the heating pot (531) and senses the temperature of the heating pot (531) in the state that the heating pot (531) is pressed in the receiving cavity (511) by the pressing member (61).

3. The electronic atomizing device of claim 2, wherein, The connecting structure (70) comprises a clamping assembly (71) and a clamping groove (72); The clamping assembly (71) is arranged on the connecting structure (70); the clamping groove (72) is arranged on an inner wall of the housing (10) and corresponds to the clamping assembly (71), the clamping assembly (71) is at least partially clamped in the clamping groove (72) in the first position of the pressing member (61), and the clamping assembly (71) is out of the clamping groove (72) in the second position of the pressing member (61).

4. The electronic atomizing device of claim 3, wherein, The clamping assembly (71) comprises a clamping tongue (711) movably arranged and connected with the pressing member (61), and an elastic member (712) applying an elastic force to the clamping tongue (711); the elastic member (712) is arranged on the clamping tongue (711) and abuts against the pressing member (61).

5. The electronic atomizing device of claim 1, wherein, The device further comprises an atomization seat (51), and the receiving cavity (511) is formed in the atomization seat (51).

6. The electronic atomizing device of claim 5, wherein, The atomization seat (51) comprises a supporting wall (512) supporting the heating pot (531).

7. The electronic atomizing device of claim 6, wherein, A temperature sensing element (56) is further included, and a through hole (513) is formed in the support wall (512), and the temperature sensing element (56) partially penetrates into the accommodating cavity (511) from the through hole (513).

8. The electronic atomizing device of claim 6, wherein, The support wall (512) is provided with a support structure (514) for supporting the heating pot (531).

9. The electronic atomizing device of claim 8, wherein, The support structure (514) comprises at least one support protruding rib (5141) protruding on the support wall (512).

10. The electronic atomizing device of claim 6, wherein, The atomizing seat (51) further comprises a side wall (515) provided on the support wall (512) and cooperated with the support wall (512) to form a cylindrical structure. The side wall (515) is internally provided with a limiting structure (516).

11. The electronic atomizing device of claim 1, wherein, The heating pot (531) comprises a pot body (5311) with a pot opening (5310) and a pot cover (5312) covering the pot opening (5310).

12. The electronic atomizing device of claim 11, wherein, The pot body (5311) is provided with an air inlet hole (531a).

13. The electronic atomizing device of claim 12, wherein, The air inlet hole (531a) has a hole diameter of 0.2mm-2mm.

14. The electronic atomizing device of claim 13, wherein, The pot cover (5312) is provided with an air outlet hole (531b).

15. The electronic atomizing device of claim 1, wherein, An induction coil (532) is further included and cooperated with the heating pot (531) outside the accommodating cavity (511).

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