Electronic atomization device

Abstract

The utility model provides an electronic atomization device. The electronic atomization device comprises a support, an atomization assembly, a locking piece and a movable piece. The locking piece is installed on the support, the movable piece is arranged on the support in a sliding mode, an installation cavity with an opening in the bottom is formed in the support, the atomization assembly can be inserted into the installation cavity and drive the movable piece to move, and the atomization assembly and the movable piece are locked by the locking piece when sliding to a first preset position; when the atomization assembly and the movable part move from the first preset position to the second preset position, the movable part and the atomization assembly are released by the locking part. According to the electronic atomization device, when the atomization assembly is installed, the atomization assembly can be locked only by pressing the atomization assembly in place, when the electronic atomization device is disassembled, the atomization assembly can be ejected only by pressing the atomization assembly, operation is convenient, labor is saved, and the use experience of a user is improved.

Description

Technical Field

[0001] The present application belongs to the field of atomization technology, and more specifically, relates to an electronic atomization device. Background Art

[0002] The electronic atomization device is used to heat the atomization medium and atomize it to form an aerosol after power is turned on, and then it is exported through the air flow channel for the user to inhale. The atomization assembly is an important component of the electronic atomization device. The atomization assembly is mainly used to store the atomization medium and atomize it to form an aerosol after power is turned on. Since the capacity of the atomization assembly is limited, when the atomization medium in the atomization assembly is exhausted, the atomization assembly needs to be removed and replaced. The atomization assembly is generally installed by means of buckles or screws. When disassembling, the user needs to manually unlock the buckle structure or use tools to loosen the screws to remove the atomization assembly. The operation is cumbersome and inconvenient. Utility Model Content

[0003] The purpose of the embodiments of the present application is to provide an electronic atomization device to solve the technical problem of complicated disassembly and assembly operations of the atomization assembly existing in the prior art.

[0004] To achieve the above-mentioned purpose, the technical solution adopted in the present application is: to provide an electronic atomization device, including a bracket, an atomization assembly, a locking piece and a movable piece; the locking piece is installed on the bracket, the movable piece is slidably arranged on the bracket, the bracket forms an installation cavity with a bottom opening, the atomization assembly can be inserted into the installation cavity and drive the movable piece to move, the atomization assembly and the movable piece are locked by the locking piece when they slide to a first preset position; when the atomization assembly and the movable piece move from the first preset position to the second preset position, the movable piece and the atomization assembly are released by the locking piece.

[0005] In one embodiment, when the atomizer assembly is inserted into the installation cavity to the third preset position, it can drive the movable part to continue moving, and when the movable part slides to the first preset position, it forms a connection and snap-fit ​​with the atomizer assembly; when the movable part rebounds to the third preset position, it separates from the atomizer assembly.

[0006] In one embodiment, a first step is formed on the atomizer assembly, and a second step is formed on the movable member. When the atomizer assembly is inserted into the third preset position, the first step abuts against the lower side of the second step to push the movable member to move.

[0007] In one embodiment, a first clamping portion is formed on the atomizer assembly, and a second clamping portion is formed on the movable part; the second clamping portion is clamped with the first clamping portion when the movable part moves to the first preset position, and is separated from the first clamping portion when the movable part rebounds to the third preset position.

[0008] In one embodiment, the movable part has an elastic arm, and the second clamping portion is formed on the elastic arm; a guide portion is formed on the bracket, and the elastic arm can slide and deform along the guide portion to drive the second clamping portion to avoid the atomization assembly or clamp into the first clamping portion.

[0009] In one embodiment, the locking member is formed with a hook, the movable member is formed with a mating groove that engages with the hook, and the movable member is also formed with an introduction channel for guiding the hook to the mating groove and an export channel for exporting the hook from the mating groove.

[0010] In one embodiment, the inlet channel includes a first inlet section and a second inlet section that are connected, the outlet channel includes a first outlet section and a second outlet section that are connected, and the matching groove is located at the connection between the second inlet section and the first outlet section.

[0011] In one embodiment, the electronic atomization device further includes a first elastic member connected between the movable member and the bracket.

[0012] In one embodiment, the electronic atomization device further includes a heating component, an air inlet end of the heating component is connected to an air outlet end of the atomization component, and the heating component is used to accommodate and heat the aerosol generating matrix.

[0013] In one embodiment, the electronic atomization device further includes a connecting component, wherein the connecting component is connected between the atomization component and the heating component, and the atomization component is elastically abutted against the connecting component.

[0014] The beneficial effect of the electronic atomization device provided by the present application is that: the electronic atomization device provided by the embodiment of the present application, by installing a locking part and a movable part on the bracket, wherein the locking part is installed on the bracket, and the movable part is slidably arranged on the bracket, and the locking part can lock the movable part and the atomization component inserted into the first preset position to ensure the installation stability of the atomization component in the installation cavity, and the locking part can release the movable part and the atomization component when the atomization component is pressed to move from the first preset position to the second preset position, so that the atomization component can be easily taken out. In general, when installing the atomization component of the electronic atomization device of the present application, it is only necessary to press the atomization component into place to lock the atomization component, and when disassembling, it is only necessary to press the atomization component again to eject the atomization component, which is easy to operate and labor-saving, and improves the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 A schematic diagram of the three-dimensional structure of the electronic atomization device provided in an embodiment of the present application;

[0017] Figure 2 A schematic cross-sectional view of the electronic atomization device provided in an embodiment of the present application along a direction perpendicular to a first direction;

[0018] Figure 3 A schematic cross-sectional view of the electronic atomization device provided in an embodiment of the present application along a direction perpendicular to the second direction;

[0019] Figure 4 for Figure 3 A schematic diagram of the enlarged structure of the part in the middle;

[0020] Figure 5 A schematic diagram of the assembly structure of a bracket, a movable part, a first elastic part and a locking part in the electronic atomization device provided in an embodiment of the present application;

[0021] Figure 6 A schematic diagram of the exploded structure of a locking member, a limiting member, a movable member and a first elastic member in the electronic atomization device provided in an embodiment of the present application;

[0022] Figure 7 A schematic diagram of the assembly structure of a locking member, a limiting member, a movable member and a first elastic member in the electronic atomization device provided in an embodiment of the present application;

[0023] Figure 8 A schematic diagram of the structure of the movable parts in the electronic atomization device provided in an embodiment of the present application;

[0024] Fig. 9 A schematic diagram of the structure of an atomization assembly in an electronic atomization device provided in an embodiment of the present application.

[0025] Among them, the reference numerals in the figure are:

[0026] 1. Electronic atomization device; 100, bracket; 110, installation cavity; 120, guide part; 121, guide surface; 122, starting end; 123, terminal end; 130, through groove; 140, fixing member; 141, limiting groove; 200, atomization assembly; 210, first groove; 211, first step; 220, first clamping part; 300, locking member; 310, hook; 320, pull rod; 330, connecting part; 400, first elastic member; 500, movable member; 510, main body; 520, convex block; 521, second step; 530, elastic arm; 531, guide rod; 540, second clamping part; 550, matching groove; 560, introduction channel; 561, first introduction section; 562, second guide 1. an inlet section; 563, a first connection point; 570, an outlet channel; 571, a first outlet section; 572, a second outlet section; 573, a second connection point; 580, a connecting channel; 600, a stopper; 610, a first spring sheet; 620, a second spring sheet; 700, a connecting assembly; 710, a first connecting member; 720, a second connecting member; 721, a first cylindrical portion; 722, a second cylindrical portion; 730, a second elastic member; 740, a stopper; 800, a heating assembly; 900, a battery; 1000, a circuit board; 1100, a charging board; 1110, a charging base; 1200, a housing; 1210, a second groove; 1300, a decorative panel; 2, an aerosol generating matrix; X, a first direction; Y, a second direction. DETAILED DESCRIPTION

[0027] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0028] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0029] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0030] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0031] The atomizer assembly is an important part of the electronic atomizer device. The atomizer assembly is mainly used to atomize the atomizer medium to form an aerosol. Due to the limited capacity of the atomizer assembly, when the atomizer medium in the atomizer assembly is exhausted, the atomizer assembly needs to be removed and replaced. The atomizer assembly is generally installed by means of buckles or screws. When disassembling, the user needs to manually unlock the buckle structure or use tools to unscrew the screws to remove the atomizer assembly. The operation is cumbersome, inconvenient and laborious, affecting the user experience.

[0032] In order to solve the above problems, the embodiment of the present application provides an electronic atomization device 1, which, through the setting of a locking part 300 and a movable part 500, allows the user to lock the atomization component 200 in the installation cavity 110 by only inserting the atomization component 200 forward into the installation cavity 110 to a first preset position; when disassembling, the atomization component 200 only needs to be pushed forward to separate the atomization component 200 from the locking part 300, which is easy to operate and labor-saving, thereby improving the user experience.

[0033] Please also read Figures 1 to 7 , the electronic atomization device 1 provided in the embodiment of the present application is now described.

[0034] The electronic atomization device 1 includes a bracket 100, an atomization component 200, a locking piece 300 and a movable piece 500; the locking piece 300 is installed on the bracket 100, and the movable piece 500 is slidably arranged on the bracket 100. The bracket 100 forms an installation cavity 110 with a bottom opening. The atomization component 200 can be inserted into the installation cavity 110 and drive the movable piece 500 to move. When the atomization component 200 and the movable piece 500 slide to a first preset position, they are locked by the locking piece 300; when the atomization component 200 and the movable piece 500 move forward from the first preset position to the second preset position, the movable piece 500 and the atomization component 200 are released by the locking piece 300.

[0035] For the convenience of description, the present application refers to the direction in which the atomizer assembly 200 is inserted into the mounting cavity 110 from the bottom of the mounting cavity 110 as a forward direction, and the direction in which the atomizer assembly 200 is taken out of the mounting cavity 110 as a reverse direction.

[0036] The locking member 300 is installed on the bracket 100, and the movable member 500 is slidably arranged on the bracket 100. The locking member 300 is used to lock the movable member 500 and the atomizer assembly 200 which are inserted into the first preset position to ensure the installation stability of the atomizer assembly 200 in the installation cavity 110; the locking member 300 releases the movable member 500 and the atomizer assembly 200 when the atomizer assembly 200 is pressed forward and moves forward from the first preset position to the second preset position, so that the atomizer assembly 200 can be easily taken out.

[0037] The electronic atomization device 1 in the embodiment of the present application is provided by installing a locking member 300 and a movable member 500 on the bracket 100, wherein the locking member 300 is installed on the bracket 100, and the movable member 500 is slidably arranged on the bracket 100, and the locking member 300 can lock the movable member 500 and the atomization assembly 200 inserted into the first preset position to ensure the installation stability of the atomization assembly 200 in the installation cavity 110, and the locking member 300 can release the movable member 500 and the atomization assembly 200 when the atomization assembly 200 is pressed to move from the first preset position to the second preset position, so that the atomization assembly 200 can be easily taken out. In general, when installing the atomization assembly 200, the electronic atomization device 1 of the present application only needs to press the atomization assembly 200 into place to lock the atomization assembly 200, and when disassembling, only needs to press the atomization assembly 200 again to eject the atomization assembly 200, which is convenient and labor-saving to operate, and improves the user experience.

[0038] In addition, through the setting of the movable part 500, the locking part 300 can lock the atomizer assembly 200 by locking the movable part 500, that is, the movable part 500 is used to form a connection with the locking part 300, and there is no need to design a structure on the atomizer assembly 200 to connect with the locking part 300, thereby reducing the manufacturing difficulty and processing cost of the atomizer assembly 200.

[0039] In one embodiment, see Figure 5 The electronic atomization device also includes a first elastic member 400, which is connected between the movable member 500 and the bracket 100. The first elastic member 400 is used to reversely eject the atomization assembly 200 after the locking member 300 is released, so that the user can easily and quickly remove the atomization assembly 200.

[0040] In one embodiment, when the atomizer assembly 200 is inserted forwardly into the installation cavity 110 to the third preset position, it can drive the movable part 500 to continue to move forward. When the movable part 500 slides to the first preset position, it forms a connection and snaps with the atomizer assembly 200; when the movable part 500 rebounds in the reverse direction to the third preset position, it is separated from the atomizer assembly 200. Among them, the movable part 500 moves forward along with the atomizer assembly 200 only when the atomizer assembly 200 is positively inserted into the installation cavity 110 to the third preset position, that is, the moving stroke of the movable part 500 is less than the moving stroke of the atomizer assembly 200. In this way, the moving stroke of the movable part 500 can be reduced, and the sliding span of the movable part 500 on the bracket 100 is prevented from being too large. At the same time, since the first elastic part 400 is connected between the movable part 500 and the bracket 100, the compression stroke of the first elastic part 400 is the same as the moving stroke of the movable part 500. The above design can also reduce the compression stroke of the first elastic part 400, and prevent the first elastic part 400 from directly ejecting the atomizer assembly 200 outside when it rebounds, and also improve the service life of the first elastic part 400.

[0041] In one embodiment, see Figure 4 A first step 211 is formed on the atomizer assembly 200, and a second step 521 is formed on the movable member 500. When the atomizer assembly 200 is inserted forward to the third preset position, the first step 211 abuts against the bottom of the second step 521 to push the movable member 500 to move forward. At the same time, when the movable member 500 is pulled by the first elastic member 400 to rebound in the reverse direction, the second step 521 of the movable member 500 abuts against the top of the first step 211 of the atomizer assembly 200, so that the atomizer assembly 200 can be driven to rebound together through the movable member 500.

[0042] In one embodiment, see Figure 4 and Fig. 9 A first groove 210 is formed on the side of the atomizer assembly 200 facing the movable part 500, and the first groove 210 passes through the top side of the atomizer assembly 200, and the first step 211 is the inner wall surface of the first groove 210 facing upward. A protrusion 520 is convexly provided on the side of the movable part 500 facing the atomizer assembly 200, and the second step 521 is the downward surface of the protrusion 520. When the atomizer assembly 200 is inserted into the mounting cavity 110 from the bottom of the mounting cavity 110, the protrusion 520 is inserted into the first groove 210 from the top side of the atomizer assembly 200. When the atomizer assembly 200 moves forward to the third preset position, the downward surface of the protrusion 520 is in contact with the upward inner wall surface of the first groove 210, so that the movable part 500 moves forward with the atomizer assembly 200.

[0043] In one embodiment, see Figure 4 , Figure 8 and Fig. 9, a first clamping portion 220 is formed on the atomizer assembly 200, and a second clamping portion 540 is formed on the movable member 500; the second clamping portion 540 is clamped with the first clamping portion 220 when the movable member 500 moves to the first preset position, and is separated from the first clamping portion 220 when the movable member 500 rebounds to the third preset position. In this embodiment, although the atomizer assembly 200 can push the movable member 500 to move forward together when it is inserted forward to the third preset position, a firm connection is not formed between the atomizer assembly 200 and the movable member 500. In order to ensure that the atomizer assembly 200 can be locked together when the movable member 500 is locked by the locking member 300, the present embodiment connects the atomizer assembly 200 and the movable member 500 by mutually clamping the first clamping portion 220 and the second clamping portion 540, thereby ensuring that the atomizer assembly 200 is firmly locked after assembly. In addition, when the atomizer assembly 200 is taken out, in order to prevent the movable member 500 from being separated from the bracket 100 along with the atomizer assembly 200 , the first clamping portion 220 is separated from the second clamping portion 540 when the movable member 500 rebounds to the third preset position.

[0044] In one embodiment, see Figure 4 , Figure 5 and Figure 8 , the movable member 500 has an elastic arm 530, and the second clamping portion 540 is formed on the elastic arm 530; the bracket 100 is formed with a guide portion 120, and the elastic arm 530 can slide and deform along the guide portion 120 to drive the second clamping portion 540 to avoid the atomizer assembly 200 or clamp into the first clamping portion 220. Among them, the elastic arm 530 is elastic, and when the elastic arm 530 slides on the guide portion 120, it will produce different degrees of deformation, thereby driving the second clamping portion 540 away from the first clamping portion 220, so that the atomizer assembly 200 can be easily inserted into the installation cavity 110 or the atomizer assembly 200 can be ejected from the installation cavity 110, or the elastic arm 530 is deformed to drive the second clamping portion 540 close to the first clamping portion 220, so that the first clamping portion 220 is clamped with the second clamping portion 540, thereby locking the atomizer assembly 200.

[0045] In one embodiment, see Figure 4 The bracket 100 has an inner wall and an outer wall arranged opposite to each other, the mounting cavity 110 is formed by the inner wall of the bracket 100, the inner wall of the bracket 100 is arranged toward the atomizer assembly 200, and the guide portion 120 is formed on the outer wall of the bracket 100. The elastic arm 530 has a hanging end, and the second clamping portion 540 is formed on the hanging end. The hanging end slides on the guide portion 120, thereby driving the second clamping portion 540 away from the first clamping portion 220 or close to the first clamping portion 220.

[0046] In one embodiment, see Figure 4 and Figure 5The extension direction of the guide portion 120 is parallel to the plugging direction of the atomizer assembly 200. The guide portion 120 has a guide surface 121, which is arranged away from the atomizer assembly 200. The distance between the guide surface 121 and the inner wall of the bracket 100 gradually decreases from the third preset position to the first preset position. Specifically, the second clamping portion 540 is a clamping block, and the first clamping portion 220 is a clamping groove. The third preset position is the initial position of the movable part 500. The guide part 120 has a starting end 122 and an end end 123 along its extension direction. When the movable part 500 is in the initial position, the hanging end of the elastic arm 530 is supported on the starting end 122 of the guide part 120, which is the position where the distance between the guide surface 121 and the inner wall of the bracket 100 is the largest. At this time, due to the support of the guide part 120, the second clamping part 540 is supported at the position farthest from the atomizer assembly 200. Since there is no obstruction from the second clamping part 540, the atomizer assembly 200 can be easily inserted into the installation cavity 110. When the atomizer assembly 200 and the movable part 500 are both moved forward to the first preset position, the hanging end moves to the terminal end 123 of the guide part 120, that is, the position where the distance between the guide surface 121 and the inner side wall of the bracket 100 is the smallest. At this time, the second clamping part 540 can extend from the inner side wall of the bracket 100 into the installation cavity 110, thereby mutually clamping with the first clamping part 220. In addition, when the atomizer assembly 200 is pressed again to make the atomizer assembly 200 rebound, when the atomizer assembly 200 and the movable part 500 rebound from the first preset position to the third preset position, the hanging end moves from the terminal end 123 of the guide part 120 to the starting end 122, that is, the position where the distance between the guide surface 121 and the inner side wall of the bracket 100 is the largest. At this time, the second clamping part 540 is driven by the guide part 120 to be set away from the installation cavity 110, so that the second clamping part 540 and the first clamping part 220 are unclamped. In this embodiment, the hanging end of the elastic arm 530 is guided by the guide portion 120, so that the elastic arm 530 produces different degrees of deformation, thereby driving the second clamping portion 540 to approach or move away from the first clamping portion 220, thereby achieving clamping and unclamping, without manual intervention, and easy operation.

[0047] Optionally, the guide surface 121 may be an inclined surface, or the guide surface 121 may also be a curved surface.

[0048] In one embodiment, see Figure 4 , Figure 5 and Figure 8The bracket 100 is formed with a through slot 130, and two guide portions 120 are arranged at intervals on opposite sides of the through slot 130. The movable member 500 includes a main body 510, an elastic arm 530, a protrusion 520 and a second clamping portion 540. The main body 510 is slidably arranged on the outer wall of the bracket 100, the protrusion 520 is formed on the side of the main body 510 facing the bracket 100, the elastic arm 530 is integrally connected with the main body 510, the second clamping portion 540 is formed at the hanging end of the elastic arm 530, the second clamping portion 540 is formed on the side of the elastic arm 530 facing the bracket 100, and a guide rod 531 is further formed at the hanging end, and the opposite ends of the guide rod 531 are respectively slidably arranged on the two guide portions 120. The protrusion 520 and the second clamping portion 540 are arranged at intervals in the vertical direction, and the protrusion 520 and the second clamping portion 540 respectively pass through the through slot 130 to be connected with the first groove 210 and the first clamping portion 220.

[0049] In one embodiment, see Figure 5 A fixing member 140 is also formed on the bracket 100, and the fixing member 140 is formed with a limiting groove 141 with an opening toward the guide portion 120. When the guide rod 531 slides to the end end of the guide portion 120, the guide rod 531 is limited in the limiting groove 141, thereby ensuring the clamping stability of the second clamping portion 540 and the first clamping portion 220.

[0050] To summarize, the present application realizes the positive push of the atomizer assembly 200 on the movable part 500 through the cooperation of the first step 211 and the second step 521, so that the movable part 500 can be moved positively from the third preset position to the first preset position, and then the guide rod 531 of the movable part 500 is driven to move from the starting end to the end end of the guide part 120, so as to realize the clamping of the second clamping part 540 with the first clamping part 220; during reverse rebound, the push of the atomizer assembly 200 by the movable part 500 is also realized through the cooperation of the first step 211 and the second step 521, and at the same time, the movable part 500 moves in the opposite direction from the first preset position to the third preset position, and then the guide rod 531 of the movable part 500 is driven to move from the end end to the starting end of the guide part 120, so as to realize the separation of the second clamping part 540 and the first clamping part 220, that is, the clamping and unlocking can be realized without manual operation.

[0051] In one embodiment, see Figure 5 and Figure 8The locking member 300 is formed with a hook 310, the movable member 500 is formed with a matching groove 550 that is engaged with the hook 310, and the movable member 500 is also formed with an introduction channel 560 for guiding the hook 310 to the matching groove 550 and an outlet channel 570 for leading the hook 310 out of the matching groove 550. Specifically, when the movable member 500 moves from the third preset position to the first preset position, the hook 310 is inserted into the matching groove 550 via the introduction channel 560, thereby locking the movable member 500 and the atomizer assembly 200; when the movable member 500 moves from the first preset position to the second preset position, the hook 310 is led out from the outlet channel 570 to disengage from the matching groove 550, so that the movable member 500 and the atomizer assembly 200 can be rebounded by the first elastic member 400.

[0052] In one embodiment, see Figure 8 The introduction channel 560 includes a first introduction section 561 and a second introduction section 562 that are connected, and the outlet channel 570 includes a first outlet section 571 and a second outlet section 572 that are connected, and the matching groove 550 is located at the connection between the second introduction section 562 and the first outlet section 571. When the movable member 500 follows the atomizer assembly 200 to move forward from the third preset position to the second preset position, the hook 310 slides from the first introduction section 561 to the first connection point 563 between the first introduction section 561 and the second introduction section 562. At this time, the external driving force disappears, and the movable member 500 and the atomizer assembly 200 move in the opposite direction to the first preset position driven by the first elastic member 400, and the hook 310 moves in the opposite direction from the first connection point 563 to the matching groove 550, thereby forming a snap connection. When the atomizer assembly 200 needs to be disassembled, the atomizer assembly 200 is pressed in the forward direction, and the atomizer assembly 200 drives the movable part 500 to move forward from the first preset position to the second preset position. At this time, the hook 310 moves from the first lead-out section 571 to the second connecting point 573 between the first lead-out section 571 and the second lead-out section 572, and the latching force disappears. In addition, the external driving force disappears, and the movable part 500 and the atomizer assembly 200 move from the second preset position to the third preset position driven by the first elastic member 400, and the hook 310 is led out from the second lead-out section 572.

[0053] For details, please refer to Figure 8 The first introduction section 561 and the second introduction section 562 are connected in reverse, the first outlet section 571 and the second outlet section 572 are connected in reverse, and the second introduction section 562 and the first outlet section 571 are connected in a V shape.

[0054] In summary, in the embodiment of the present application, by introducing the second introduction section 562 and the first export section 571 between the first introduction section 561 and the second export section 572, the atomizer assembly 200 is locked after being moved forward to the second preset position for the first time, and is unlocked after the atomizer assembly 200 is moved forward to the second preset position for the second time, which is convenient for operation. It can be understood that in other embodiments of the present application, the above-mentioned introduction channel 560 may also include an introduction section, and the export channel 570 includes an export section, and the introduction section and the export section are directly connected in a V-shape, and the introduction section is set so that the locking member 300 can only move forward to the matching groove 550, and the export section is set so that it can only move out of the matching groove 550 in the reverse direction. In addition, the above-mentioned introduction section and the export section may also be linear, for example, wavy or zigzag, as long as they move in one direction.

[0055] In one embodiment, see Figure 8 , a connecting channel 580 is also formed on the movable member 500, the first introduction section 561 and the second outlet section 572 are respectively connected to the connecting channel 580, the first introduction section 561, the second outlet section 572 and the connecting channel 580 are connected to form a Y-shaped channel, the bottom wall of the second outlet section 572 is higher than the bottom wall of the connecting channel 580, and the bottom wall of the connecting channel 580 is flush with the bottom wall of the first introduction section 561. In the initial state, the hook 310 is slidably arranged in the connecting channel 580. When the movable member 500 moves forward, the hook 310 can only slide from the connecting channel 580 into the first introduction section 561 due to the higher bottom wall of the second outlet section 572. When the movable member 500 moves in the reverse direction from the second preset position to the third preset position, the hook 310 returns from the second outlet section 572 to the connecting channel 580. Among them, the setting of the connecting channel 580 can prevent the hook 310 from being separated from the movable member 500.

[0056] In one embodiment, see Figure 5 The locking member 300 includes a pull rod 320 , a connecting portion 330 and a hook 310 . The connecting portion 330 and the hook 310 are respectively formed at opposite ends of the pull rod 320 . The connecting portion 330 is fixed on the bracket 100 , and the hook 310 slides in the movable member 500 .

[0057] In one embodiment, see Figure 6 and Figure 7 The electronic atomization device 1 further includes a limiter 600 , which is mounted on the bracket 100 . The limiter 600 is used to elastically abut against the pull rod 320 to prevent the hook 310 from tilting, thereby ensuring the reliability of the connection between the hook 310 and the movable member 500 .

[0058] In one embodiment, see Figure 6 and Figure 7The limiting member 600 includes a first spring piece 610 and a second spring piece 620 connected to each other. The first spring piece 610 is fixed on the bracket 100, and the second spring piece 620 is arranged at an angle to the first spring piece 610. The second spring piece 620 elastically covers the side of the pull rod 320 away from the movable member 500, thereby preventing the hook 310 from tilting.

[0059] In one embodiment, a locking member 300, a movable member 500 and a first elastic member 400 are provided on at least two opposite side walls of the bracket 100. When the atomizer assembly 200 is inserted into the installation cavity 110, at least two opposite side walls of the atomizer assembly 200 are locked, and when disassembling, the opposite sides of the atomizer assembly 200 can also be popped out respectively by at least two first elastic members 400, thereby ensuring the disassembly and assembly stability of the atomizer assembly 200.

[0060] In one embodiment, see Figure 3 and Fig. 9 , the bracket 100 is provided with a locking member 300, a movable member 500 and a first elastic member 400 on the opposite side walls along the first direction X, and the atomizer assembly 200 is provided with a first step 211 and a first clamping portion 220 on both opposite sides along the first direction X. It can be understood that in other embodiments of the present application, if conditions permit, the locking member 300, the movable member 500 and the first elastic member 400 can also be respectively provided on three of the side walls of the bracket 100, and even the locking member 300, the movable member 500 and the first elastic member 400 can also be provided on all four side walls of the bracket 100, which is not limited here.

[0061] In one embodiment, see Figure 2 and Figure 3 The electronic atomization device 1 further includes a heating component 800, the air inlet end of the heating component 800 is connected to the air outlet end of the atomization component 200, and the heating component 800 is used to accommodate and heat the aerosol generating substrate 2. Specifically, the heating component 800 is formed with a heating chamber connected to the atomization component 200, and the heating chamber is used to accommodate at least part of the aerosol generating substrate 2. The first aerosol generated by the atomization medium enters the aerosol generating substrate 2 from the bottom end of the aerosol generating substrate 2, and the heating component 800 heats the aerosol generating substrate 2 and the first aerosol together. The second aerosol generated by the heating of the aerosol generating substrate 2 is inhaled by the user together with the first aerosol formed by the atomization component 200 to give the user a different smoking taste.

[0062] The aerosol-generating matrix 2 may be a solid matrix, for example, one or more of powders, particles, fragments, strips or flakes of one or more plant leaves such as tobacco, herb leaves, tea leaves, mint leaves, etc. Alternatively, the solid matrix may contain additional volatile aroma compounds to be released when the matrix is ​​heated. Of course, the aerosol-generating matrix 2 may also be a liquid matrix or a paste matrix, such as oils or liquid medicines with added aroma components.

[0063] In one embodiment, see Figure 2 and Figure 3 The electronic atomization device further includes a connecting component 700, which is connected between the atomization component 200 and the heating component 800, and the connecting component 700 is elastically abutted against the atomization component 200. The connecting component 700 can guide the aerosol formed by the atomization of the atomization component 200 upward to the heating component 800, and the connecting component 700 is elastically abutted against the atomization component 200, so that the atomization component 200 can move forward from the first preset position to the second preset position in the installation cavity 110, and can also rebound from the second preset position to the first preset position in the reverse direction, and the atomization component 200 will not generate structural interference with the connecting component 700 during the movement, which is convenient for the design of pressing and rebounding to remove the atomization component 200.

[0064] In one embodiment, see Figure 4 The connecting component 700 includes a first connecting member 710, a second connecting member 720 and a second elastic member 730. The top end of the first connecting member 710 is connected to the heating component 800, the top end of the second connecting member 720 is connected to the bottom end of the first connecting member 710, the bottom end of the second connecting member 720 abuts against the top end of the atomizing component 200, the second elastic member 730 abuts between the bottom ends of the first connecting member 710 and the second connecting member 720, and the second connecting member 720 is made of soft rubber material and is elastic. In the initial state, the second elastic member 730 is in a natural state. When the atomizer assembly 200 is inserted forwardly into the first preset position, the top end of the atomizer assembly 200 just abuts against the bottom end of the second connecting member 720. When the atomizer assembly 200 moves from the first preset position to the second preset position, the second elastic member 730 is compressed and the second connecting member 720 is deformed and shortened. When the atomizer assembly 200 moves reversely from the second preset position to the first preset position, the second elastic member 730 is stretched and the second connecting member 720 returns to its original state.

[0065] In one embodiment, see Figure 4The first connecting member 710 is roughly cylindrical, and the second connecting member 720 includes a first cylindrical portion 721 and a second cylindrical portion 722 connected to each other. The outer diameter of the first cylindrical portion 721 is larger than the outer diameter of the second cylindrical portion 722. The first cylindrical portion 721 is sleeved on the bottom end of the first connecting member 710. A receiving groove is formed on the bracket 100. The first cylindrical portion 721 is received in the receiving groove, and the bottom end of the second cylindrical portion 722 elastically abuts against the atomization assembly 200. The second elastic member 730 is a columnar spring, and the second elastic member 730 is received in the second connecting member 720. A limited step is formed inside the bottom end of the first connecting member 710, and the top end of the second elastic member 730 abuts against the limited step, and the bottom end of the second elastic member 730 abuts against the bottom of the second cylindrical portion 722.

[0066] In one embodiment, see Figure 4 The side wall thickness of the second cylindrical portion 722 gradually decreases from both ends to the middle, that is, the axial middle area of ​​the second cylindrical portion 722 is thinned, thereby increasing the elasticity of the second cylindrical portion 722.

[0067] In one embodiment, see Figure 4 The connecting assembly 700 also includes a limiting cylinder 740, which is installed in the second cylindrical portion 722. The bottom end of the limiting cylinder 740 abuts against the bottom inner wall of the second cylindrical portion 722, and the top end of the limiting cylinder 740 is slidably sleeved with the bottom inner wall of the first connecting member 710. The bottom end of the second elastic member 730 is accommodated and limited in the limiting cylinder 740. When the second cylindrical portion 722 is extended or retracted, the top end of the limiting cylinder 740 slides axially at the bottom end of the first connecting member 710, so that the second elastic member 730 can be accommodated and limited by the limiting cylinder 740 to ensure the stable extension and retraction of the second elastic member 730.

[0068] In one embodiment, see Figure 2 The electronic atomization device 1 further includes a circuit board 1000 and a battery 900. The battery 900 and the heating assembly 800 are arranged at intervals along the second direction Y, and the first direction X and the second direction Y are perpendicular to each other. The circuit board 1000 is arranged between the battery 900 and the heating assembly 800. The battery 900 is electrically connected to the circuit board 1000, the heating assembly 800 is electrically connected to the circuit board 1000, and the atomization assembly 200 is electrically connected to the circuit board 1000.

[0069] In one embodiment, see Figure 2 A charging plate 1100 is also provided below the battery 900. The charging plate 1100 is electrically connected to the circuit board 1000. A charging seat 1110 is provided on the charging plate 1100. A charging port is formed at the bottom of the bracket 100 corresponding to the position of the charging seat 1110, so that the charging port can be charged from the outside of the bracket 100.

[0070] In one embodiment, see Figure 2 and Figure 3 The electronic atomization device 1 also includes a shell 1200, which is sleeved on the outside of the bracket 100, and the shell 1200 and the bracket 100 are mutually engaged. The atomization component 200, the heating component 800, the connecting component 700, the battery 900, the circuit board 1000 and the charging plate 1100 are all accommodated inside the shell 1200.

[0071] In one embodiment, see Figure 3 The shell 1200 is concavely formed with second grooves 1210 on opposite sides along the first direction. The second groove 1210 accommodates a decorative plate 1300. The decorative plate 1300 is used to cover the clamping structure between the shell 1200 and the bracket 100. At the same time, the decorative plate 1300 also plays a decorative role.

[0072] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. An electronic atomization device, characterized in that: It includes a bracket, an atomizer assembly, a locking piece and a movable piece; the locking piece is installed on the bracket, the movable piece is slidably arranged on the bracket, the bracket forms an installation cavity with a bottom opening, the atomizer assembly can be inserted into the installation cavity and drive the movable piece to move, and the atomizer assembly and the movable piece are locked by the locking piece when they slide to a first preset position; when the atomizer assembly and the movable piece move from the first preset position to a second preset position, the movable piece and the atomizer assembly are released by the locking piece.

2. The electronic atomization device according to claim 1, characterized in that: When the atomizer assembly is inserted into the installation cavity to the third preset position, the movable part can be driven to move. When the movable part slides to the first preset position, it is connected and engaged with the atomizer assembly. When the movable part rebounds to the third preset position, it is separated from the atomizer assembly.

3. The electronic atomization device according to claim 2, characterized in that: A first step is formed on the atomizing assembly, and a second step is formed on the movable member. When the atomizing assembly is inserted to the third preset position, the first step abuts against the lower side of the second step to push the movable member to move.

4. The electronic atomization device according to claim 2, characterized in that: A first clamping portion is formed on the atomizing assembly, and a second clamping portion is formed on the movable member; the second clamping portion is clamped with the first clamping portion when the movable member moves to the first preset position, and is separated from the first clamping portion when the movable member rebounds to the third preset position.

5. The electronic atomization device according to claim 4, characterized in that: The movable part has an elastic arm, and the second clamping part is formed on the elastic arm; a guide part is formed on the bracket, and the elastic arm can slide and deform along the guide part to drive the second clamping part to avoid the atomization component or clamp into the first clamping part.

6. The electronic atomization device according to any one of claims 1 to 5, characterized in that: The locking member is formed with a hook, the movable member is formed with a matching groove for matching with the hook, and the movable member is further formed with an introduction channel for guiding the hook to the matching groove and an export channel for exporting the hook from the matching groove.

7. The electronic atomization device according to claim 6, characterized in that: The inlet channel includes a first inlet section and a second inlet section that are connected, the outlet channel includes a first outlet section and a second outlet section that are connected, and the matching groove is located at the connection between the second inlet section and the first outlet section.

8. The electronic atomization device according to any one of claims 1 to 5, characterized in that: The electronic atomization device further includes a first elastic member connected between the movable member and the bracket.

9. The electronic atomization device according to any one of claims 1 to 5, characterized in that: The electronic atomization device further comprises a heating component, an air inlet end of the heating component is connected to an air outlet end of the atomization component, and the heating component is used to accommodate and heat an aerosol-generating matrix.

10. The electronic atomization device according to claim 9, characterized in that: The electronic atomization device further comprises a connecting component, wherein the connecting component is connected between the atomization component and the heating component, and the atomization component is elastically abutted against the connecting component.

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