Electronic atomization device

Abstract

The utility model relates to the technical field of atomization, in particular to an electronic atomization device which comprises a main body mechanism and an adjusting mechanism. The main body mechanism is provided with an air channel, a mounting hole and an air inlet communicating the air channel with the mounting hole, and the main body mechanism is further provided with a first locking structure arranged on the side wall of the mounting hole; the adjusting mechanism is movably arranged in the mounting hole, a second locking structure is constructed on the outer wall of the adjusting mechanism, and the second locking structure and the first locking structure are mutually clamped; the adjusting mechanism is configured to move relative to the main body mechanism so as to adjust the area, shielded by the adjusting mechanism, of the air inlet. When the first locking structure and the second locking structure are mutually clamped, the area, shielded by the adjusting mechanism, of the air inlet is not changed; when the adjusting mechanism can move relative to the main body mechanism, the first locking structure and the second locking structure are separated from each other, so that the adjusting mechanism can freely move relative to the air inlet, the difficulty of moving the adjusting mechanism by a user is reduced, and the user can conveniently adjust the suction resistance of the electronic atomization device.

Description

Technical Field

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

[0002] An electronic atomizing device is a product that transforms a liquid aerosol matrix into an aerosol through atomization or other means. When a user inhales, the aerosol flows with the airflow generated by the user's inhalation and exits the electronic atomizing device. The draw resistance of the electronic atomizing device is a crucial factor determining the taste of the aerosol exiting the device.

[0003] In related technologies, electronic atomizing devices are equipped with a toggle adjustment mechanism. This mechanism includes a sliding adjustment plate. By sliding the adjustment plate, the area of ​​the air inlet blocked by the plate is changed, thereby adjusting the draw resistance of the electronic atomizing device. To prevent the adjustment plate from moving on its own, the plate and the slide are usually tightly fitted, making it difficult to move. Users need to use considerable force to move the plate, making the process of adjusting the draw resistance time-consuming and laborious. Utility Model Content

[0004] The purpose of this application is to provide an electronic atomizing device that solves the technical problem of time-consuming and labor-intensive process of adjusting the suction resistance of an electronic atomizing device.

[0005] To achieve the above objectives, the technical solution adopted in this application embodiment is: an electronic atomizing device, including a main body mechanism and an adjustment mechanism.

[0006] The main body has an air passage, a mounting hole, and an air inlet connecting the air passage and the mounting hole. The main body also has a first locking structure disposed on the side wall of the mounting hole. The adjusting mechanism is movably disposed in the mounting hole, and a second locking structure is constructed on the outer wall of the adjusting mechanism. The second locking structure engages with the first locking structure. The adjusting mechanism is configured to be movable relative to the main body to adjust the area of ​​the air inlet blocked by the adjusting mechanism.

[0007] The beneficial effects of the electronic atomizing device provided in this application embodiment are as follows: when the first locking structure and the second locking structure are engaged with each other, the area of ​​the air inlet blocked by the adjustment mechanism remains unchanged; the adjustment mechanism can move relative to the main body, so that the first locking structure and the second locking structure are disengaged from each other, so that the driving adjustment mechanism can move freely relative to the main body, so that the adjustment mechanism can move freely relative to the air inlet, thereby reducing the difficulty for the user to move the adjustment mechanism and making it easier for the user to adjust the suction resistance of the electronic atomizing device.

[0008] In some embodiments, the first locking structure includes a plurality of first locking members, which are distributed circumferentially at intervals along the mounting hole;

[0009] The second locking structure includes a plurality of second locking elements, which are distributed at circumferential intervals along the mounting hole, and are staggered with the plurality of first locking elements;

[0010] The adjustment mechanism moves simultaneously along the axis of the mounting hole and rotates around the axis of the mounting hole, so that the plurality of first locking members and the plurality of second locking members are switched out of position.

[0011] In some embodiments, the adjustment mechanism is provided with a plurality of blocking portions, which are arranged circumferentially along the mounting hole;

[0012] The lengths of the multiple shielding portions along the axial direction of the mounting hole are not completely equal.

[0013] In some embodiments, in the positive circumferential direction of the mounting hole, the lengths of the plurality of shielding portions gradually increase or decrease sequentially.

[0014] In some embodiments, the adjustment mechanism includes a pressing component and an elastic element, at least a portion of the pressing component is movably received within the mounting hole, and the second locking structure is disposed on the pressing component;

[0015] The pressing component can overcome the resistance of the elastic element and move axially along the mounting hole until the first locking structure and the second locking structure disengage from each other.

[0016] In some embodiments, the mounting hole is a through hole with openings at both ends, and a first stop surface is formed on the inner wall of the mounting hole;

[0017] The adjustment mechanism includes a support member, which is detachably connected to the main body mechanism, and the support member is located at one of the openings of the mounting hole. The elastic member is located between the support member and the first stop surface.

[0018] At least a portion of the pressing component is located between the elastic member and the first stop surface, and the pressing component abuts against the first stop surface under the drive of the elastic member.

[0019] In some embodiments, a portion of the pressing component protrudes from the main body mechanism through the mounting hole away from the opening of the support member.

[0020] In some embodiments, the adjustment mechanism includes a button and a valve body. The button is provided with a first connecting structure, and the valve body is provided with a second connecting structure. The first connecting structure and the second connecting structure engage with each other to make the button and the valve body move synchronously.

[0021] In some embodiments, the button is provided with a plug hole, and the valve body is provided with a plug portion, the plug portion being received within the plug hole.

[0022] In some embodiments, the first locking structure is a first thread and the second locking structure is a second thread, the first thread and the second thread engaging to allow the adjusting mechanism to move simultaneously along the axial direction of the mounting hole and rotate about the axis of the mounting hole. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of the structure of an electronic atomizing device in one embodiment of this application;

[0025] Figure 2 yes Figure 1 The cross-sectional view of the electronic atomizing device shown;

[0026] Figure 3 yes Figure 2 A cross-sectional view of the adjustment mechanism and part of the main body of the electronic atomizing device shown;

[0027] Figure 4 yes Figure 3 The diagram shows the exploded structure of the adjustment mechanism and part of the main mechanism.

[0028] Figure 5 yes Figure 4 A schematic diagram of the exploded structure of the adjustment mechanism.

[0029] Figure label:

[0030] 1. Main body structure; 11. Air passage; 12. Mounting hole; 121. First locking structure; 1211. First locking element; 122. First stop surface; 13. Air inlet; 14. Notch; 15. Atomizing component; 16. Housing assembly; 17. Control component; 18. Air inlet channel;

[0031] 2. Adjustment mechanism; 21. Pressing assembly; 211. Button; 2111. First connecting structure; 2112. Third connecting structure; 2113. Insertion hole; 212. Valve body; 2121. Second locking structure; 21211. Second locking element; 2122. Covering part; 2122a. First covering part; 2122b. Second covering part; 2123. Empty position; 2124. First limiting groove; 2125. Second connecting structure; 2126. Insertion part; 22. Elastic element; 23. Support element; 231. Second limiting groove. Detailed Implementation

[0032] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0033] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0034] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0035] In this specification, references to "one embodiment," "some embodiments," or simply "embodiment" mean that one or more embodiments of this application include a specific feature, structure, or characteristic described in connection with that embodiment. Therefore, the phrases "in one embodiment," "in some embodiments," "in other embodiments," "in still other embodiments," etc., appearing in different parts of this specification do not necessarily refer to the same embodiment, but rather mean "one or more, but not all, embodiments," unless otherwise specifically emphasized. Furthermore, in one or more embodiments, specific features, structures, or characteristics may be combined in any suitable manner.

[0036] An electronic atomizing device is a product that transforms a liquid aerosol matrix into an aerosol through atomization or other means. When a user inhales, the aerosol flows with the airflow generated by the user's inhalation and exits the electronic atomizing device. The draw resistance of the electronic atomizing device is a crucial factor determining the taste of the aerosol exiting the device.

[0037] In related technologies, electronic atomizing devices are equipped with a toggle adjustment mechanism. This mechanism includes a sliding adjustment plate. By sliding the adjustment plate, the area of ​​the air inlet blocked by the plate is changed, thereby adjusting the draw resistance of the electronic atomizing device. To prevent the adjustment plate from moving on its own, the plate and the slide are usually tightly fitted, making it difficult to move. Users need to use considerable force to move the plate, making the process of adjusting the draw resistance time-consuming and laborious.

[0038] In view of the above problems, this application provides an electronic atomizing device to solve the technical problem that the process of adjusting the suction resistance of an electronic atomizing device is time-consuming and labor-intensive.

[0039] To illustrate the technical solution of this application, the following description is provided in conjunction with specific accompanying drawings and embodiments.

[0040] Please refer to Figures 1 to 3 This application provides an electronic atomizing device, including a main body 1 and an adjustment mechanism 2.

[0041] The main body 1 has an air passage 11, a mounting hole 12, and an air inlet 13 connecting the air passage 11 and the mounting hole 12. The main body 1 also has a first locking structure 121 provided on the side wall of the mounting hole 12. The adjustment mechanism 2 is movably provided in the mounting hole 12. A second locking structure 2121 is constructed on the outer wall of the adjustment mechanism 2. The second locking structure 2121 and the first locking structure 121 are engaged with each other. The adjustment mechanism 2 is configured to be movable relative to the main body 1 to adjust the area of ​​the air inlet 13 that is blocked by the adjustment mechanism 2.

[0042] Please refer to Figure 2The main structure 1 is the main functional structure of the electronic atomizing device in this application embodiment, including important components such as the atomizing component 15, the housing component 16, and the control component 17 for realizing the atomization function. The atomizing component 15 has an atomization channel, and the housing component 16 has a suction channel and an air intake channel 18. The air passage 11 in this application embodiment includes at least the aforementioned atomizing channel and suction channel. When the user inhales, the airflow flows into the air passage 11 through the air intake channel 18. The control component 17 controls the operation of the atomizing component 15. The atomizing component 15 atomizes the aerosol in the housing component 16 to generate a matrix and generates aerosol in the atomizing channel. The aerosol flows out of the electronic atomizing device along the air passage 11 with the airflow for the user to inhale. In the electronic atomizing device of this application embodiment, the air inlet 13 is located upstream of the air passage 11. A notch 14 is provided on the side wall of the mounting hole 12, and the mounting hole 12 communicates with the air intake channel 18 through the notch 14. This allows the air intake channel 18, the notch 14, the mounting hole 12, and the air inlet 13 to be sequentially connected, so that the air passage 11 communicates with the air intake channel 18 through the air inlet 13, the mounting hole 12, and the notch 14. The notch 14 and the air inlet 13 are located on opposite sides of the central axis of the mounting hole 12, facilitating airflow through the notch 14 to the air inlet 13.

[0043] If the adjusting mechanism 2 completely blocks the air inlet 13, meaning the area of ​​the air inlet 13 blocked by the adjusting mechanism 2 is at its maximum, the air passage 11 will not be able to connect with the air intake channel 18, resulting in the maximum draw resistance of the electronic atomizing device. If the adjusting mechanism 2 does not block the air inlet 13, meaning the area of ​​the air inlet 13 blocked by the adjusting mechanism 2 is at its minimum, the draw resistance of the electronic atomizing device will be at its minimum. Specifically, as the adjusting mechanism 2 moves relative to the main body 1, the area of ​​the air inlet 13 blocked by the adjusting mechanism 2 can be adjusted from zero (the adjusting mechanism 2 does not block the air inlet 13) to equal to the area of ​​the air inlet 13 (the adjusting mechanism 2 completely blocks the air inlet 13), allowing the draw resistance of the electronic atomizing device to be adjusted from minimum to maximum. After adjustment, the second locking structure 2121 engages with the first locking structure 121, fixing the adjusting mechanism 2 relative to the main body 1, thus keeping the area of ​​the air inlet 13 blocked by the adjusting mechanism 2 constant, and consequently keeping the draw resistance of the electronic atomizing device constant. When it is necessary to adjust the suction resistance of the electronic atomizing device, the driving adjustment mechanism 2 moves relative to the main body mechanism 1, so that the first locking structure 121 and the second locking structure 2121 disengage from each other, and then the driving adjustment mechanism 2 continues to move relative to the main body mechanism 1 to adjust the area of ​​the air inlet 13 blocked by the adjustment mechanism 2.

[0044] In the electronic atomizing device provided in this application embodiment, when the first locking structure 121 and the second locking structure 2121 are engaged with each other, the area of ​​the air inlet 13 blocked by the adjustment mechanism 2 remains unchanged; the adjustment mechanism 2 can move relative to the main body 1, so that the first locking structure 121 and the second locking structure 2121 disengage from each other, so that the driving adjustment mechanism 2 can move freely relative to the main body 1, so as to facilitate the adjustment mechanism 2 to move freely relative to the air inlet 13, thereby reducing the difficulty for the user to move the adjustment mechanism 2 and making it easier for the user to adjust the suction resistance of the electronic atomizing device.

[0045] Please refer to Figure 3 and Figure 4 In some embodiments, the first locking structure 121 includes a plurality of first locking elements 1211, which are distributed circumferentially around the mounting hole 12. The second locking structure 2121 includes a plurality of second locking elements 21211, which are distributed circumferentially around the mounting hole 12, and are staggered with the plurality of first locking elements 1211. The adjusting mechanism 2 moves simultaneously along the axial direction of the mounting hole 12 and rotates about the axis of the mounting hole 12, so that the plurality of first locking elements 1211 and the plurality of second locking elements 21211 are switched in a staggered manner.

[0046] In the above embodiment, the staggered arrangement of multiple second locking members 21211 and multiple first locking members 1211 means that, in the circumferential direction of the mounting hole 12, the first locking members 1211 and the second locking members 21211 are alternately arranged in sequence. That is, a second locking member 21211 engages between two adjacent first locking members 1211, and a first locking member 1211 engages between two adjacent second locking members 21211, to prevent the adjusting mechanism 2 from rotating relative to the mounting hole 12, thereby fixing the adjusting mechanism 2 relative to the air inlet 13, so that the area of ​​the air inlet 13 blocked by the adjusting mechanism 2 remains unchanged, and thus the suction resistance of the electronic atomizing device remains unchanged. For example, Figure 5 In the embodiment shown, the first locking member 1211 is a first locking block, and a first locking groove is formed between adjacent first locking blocks. The second locking member 21211 is a second locking block, and a second locking groove is formed between adjacent second locking blocks. Each first locking groove contains a second locking block, and each second locking groove contains a first locking block, so that multiple second locking members 21211 and multiple first locking members 1211 are staggered.

[0047] In the above embodiment, the adjustment mechanism 2 moves simultaneously along the axial direction of the mounting hole 12 and rotates around the axis of the mounting hole 12 so that the multiple first locking members 1211 and multiple second locking members 21211 are switched out of position. This means that the adjustment mechanism 2 moves along the axial direction of the mounting hole 12, so that the first locking member 1211 moves relative to the second locking member 21211, so that the first locking member 1211 and the second locking member 21211 disengage from each other. After the first locking member 1211 and the second locking member 21211 disengage from each other, the adjusting mechanism 2 can rotate relative to the mounting hole 12, so that the first locking member 1211 moves relative to the second locking member 21211 along the circumferential direction of the mounting hole 12. After the adjustment is completed, the adjusting mechanism 2 moves along the axial direction of the mounting hole 12, so that the first locking member 1211 and the second locking member 21211 are engaged one-to-one again. At this time, the relative position of the first locking member 1211 and the second locking member 21211 changes, so that the engagement position of the first locking member 1211 and the second locking member 21211 is switched. At this time, the relative position of the adjusting mechanism 2 and the air inlet 13 changes, so that the area of ​​the air inlet 13 blocked by the adjusting mechanism 2 changes.

[0048] In the above embodiments, the area of ​​the air inlet 13 blocked by the adjustment mechanism 2 can be changed by rotating the adjustment mechanism 2. The rotation adjustment method is more convenient to operate, more stable, and has higher adjustment accuracy, making the electronic atomizing device more convenient and more stable to adjust the suction resistance.

[0049] Please refer to Figure 5 In some embodiments, the adjusting mechanism 2 is provided with a plurality of blocking parts 2122, which are arranged circumferentially along the mounting hole 12; wherein the lengths of the plurality of blocking parts 2122 in the axial direction of the mounting hole 12 are not completely equal.

[0050] In the above embodiment, the air intake area of ​​the air intake 13 is maximized when the adjusting mechanism 2 rotates relative to the mounting hole 12 so that the blocking part 2122 does not block the air intake 13. When the adjusting mechanism 2 rotates relative to the mounting hole 12 so that the blocking part 2122 moves to face the air intake 13, at least part of the air intake 13 is blocked by the blocking part 2122, and the air intake area of ​​the air intake 13 decreases. Since the lengths of the multiple blocking parts 2122 in the axial direction of the mounting hole 12 are not completely equal, as the adjusting mechanism 2 rotates, blocking parts 2122 of different lengths will move to face the air intake 13, thereby changing the area of ​​the air intake 13 blocked by the blocking part 2122, and thus changing the air intake area of ​​the air intake 13.

[0051] Please refer to Figure 5In some embodiments, two blocking portions 2122 are provided, namely a first blocking portion 2122a and a second blocking portion 2122b. The length of the first blocking portion 2122a in the axial direction of the mounting hole 12 is less than the length of the second blocking portion 2122b in the axial direction of the mounting hole 12. The first blocking portion 2122a and the second blocking portion 2122b are arranged circumferentially in the mounting hole 12, and a vacancy position 2123 is provided on the side of the first blocking portion 2122a away from the second blocking portion 2122b. When the adjusting mechanism 2 rotates relative to the mounting hole 12 so that the vacancy position 2123 is directly opposite the air inlet 13, the air inlet 13 is not blocked, and the air intake area of ​​the air inlet 13 is maximized. When the adjusting mechanism 2 rotates relative to the mounting hole 12, causing the first blocking part 2122a to move directly opposite the air inlet 13, part of the air inlet 13 is blocked by the first blocking part 2122a, reducing the air intake area of ​​the air inlet 13. When the adjusting mechanism 2 rotates relative to the mounting hole 12, causing the second blocking part 2122b to move directly opposite the air inlet 13, part of the air inlet 13 is blocked by the second blocking part 2122b, further reducing the air intake area of ​​the air inlet 13. In this embodiment, as the adjusting mechanism 2 rotates, the area of ​​the air inlet 13 that is blocked can be adjusted between three values, so that the draw resistance of the electronic atomizing device has three levels.

[0052] In some embodiments, the outer surface of the main body 1 is provided with a marking corresponding to the suction resistance level. This marking can be a numerical representation, textual marking, color marking, or graphic marking. For example, Figure 5 In the illustrated embodiment, the electronic atomizing device has three levels of draw resistance, indicated by the text "Low", "Medium", and "High" distributed circumferentially along the mounting hole 12. The adjustment mechanism 2 is equipped with an indicator structure. When the adjustment mechanism 2 is rotated relative to the mounting hole 12 to the empty position 2123 directly opposite the air inlet 13, the indicator structure aligns with the text "Low"; when the adjustment mechanism 2 is rotated relative to the mounting hole 12 to the first blocking part 2122a directly opposite the air inlet 13, the indicator structure aligns with the text "Medium"; and when the adjustment mechanism 2 is rotated relative to the mounting hole 12 to the second blocking part 2122b directly opposite the air inlet 13, the indicator structure aligns with the text "High".

[0053] Please refer to Figure 5 In some embodiments, there are two of each of the first blocking part 2122a and the second blocking part 2122b. One first blocking part 2122a and one second blocking part 2122b are tightly connected to form a blocking protrusion, and another first blocking part 2122a and another second blocking part 2122b are tightly connected to form a blocking protrusion. The two blocking protrusions are spaced apart in the axial direction of the mounting hole 12, and the gap between the two blocking protrusions is the aforementioned vacancy position 2123.

[0054] It should be noted that in other embodiments, the number of shielding parts 2122 can be designed according to the requirements. For example, if the suction resistance of the electronic atomizing device is required to have four levels, three shielding parts 2122 of different lengths are provided. The three shielding parts 2122 are arranged in the circumferential direction of the mounting hole 12, and a gap position 2123 is provided between two of the shielding parts 2122.

[0055] In some embodiments, the lengths of the plurality of shielding portions 2122 gradually increase or decrease in the positive circumferential direction of the mounting hole 12.

[0056] It should be noted that the positive direction of the circumference of the mounting hole 12 refers to the clockwise direction of the circumference of the mounting hole 12.

[0057] In the above embodiment, when the adjusting mechanism 2 rotates relative to the mounting hole 12 in the positive circumferential direction of the mounting hole 12, the area of ​​the air inlet 13 blocked by the blocking part 2122 gradually increases or decreases, so that the user can rotate the adjusting mechanism 2 in the positive or negative direction as needed. For example, in the positive circumferential direction of the mounting hole 12, the lengths of the multiple blocking parts 2122 gradually increase sequentially, and the outer surface of the main body 1 is marked with markings indicating that the positive direction is the direction of increased suction resistance and the negative direction is the direction of decreased suction resistance. This allows the user to rotate the adjusting mechanism 2 to adjust the suction resistance as needed.

[0058] In some embodiments, a plurality of shielding portions 2122 are arranged closely in sequence in the circumferential direction of the mounting hole 12, and the plurality of shielding portions 2122 form a spiral-shaped protrusion.

[0059] In the above embodiments, the spiral-shaped protrusion is a spirally ascending stepped structure. The spiral-shaped protrusion composed of multiple shielding portions 2122 means that, axially along the mounting hole 12, each shielding portion 2122 has an end face, and the end faces of multiple shielding portions 2122 form a spirally extending plane. The outer wall surface of the shielding portion 2122 is an arc-shaped trapezoidal surface, with two waists of the arc-shaped trapezoidal surface spaced apart axially along the mounting hole 12. Alternatively, the outer wall surface of the shielding portion 2122 is an arc-shaped right-angled triangular surface, with the two ends of the hypotenuse of the right-angled triangular surface spaced apart axially along the mounting hole 12.

[0060] In the above embodiment, the area of ​​the air inlet 13 blocked by the blocking part 2122 can be infinitely adjusted by rotating the adjustment mechanism 2.

[0061] Please refer to Figure 3In some embodiments, the adjusting mechanism 2 includes a pressing component 21 and an elastic element 22. At least a portion of the pressing component 21 is movably received within the mounting hole 12, and a second locking structure 2121 is disposed on the pressing component 21. The pressing component 21 can move axially along the mounting hole 12 against the resistance of the elastic element 22 until the first locking structure 121 and the second locking structure 2121 disengage from each other.

[0062] In the above embodiment, the blocking part 2122 is provided on the pressing component 21. When it is necessary to adjust the suction resistance of the electronic atomizing device, the pressing component 21 is driven to overcome the resistance of the elastic member 22 and move axially along the mounting hole 12, so that the first locking structure 121 and the second locking structure 2121 disengage from each other, thereby allowing the pressing component 21 to rotate relative to the mounting hole 12 to adjust the area of ​​the air inlet 13 blocked by the pressing component 21. After the adjustment is completed, the elastic member 22 returns to its original state and drives the pressing component 21 to move axially along the mounting hole 12 until the first locking structure 121 and the second locking structure 2121 engage again, realizing the automatic rebound of the pressing component 21. This eliminates the need for the user to manually pull the pressing component 21 back, making it easier for the user to operate and improving the efficiency of adjusting the suction resistance of the electronic atomizing device.

[0063] by Figure 3 and Figure 5 The illustrated embodiment describes the process of adjusting the suction resistance of the electronic atomizing device. The user drives the pressing component 21 to overcome the resistance of the elastic element 22 and move it axially along the mounting hole 12, so that the first locking structure 121 moves relative to the second locking structure 2121, causing the first locking structure 121 and the second locking structure 2121 to disengage from each other. Then, the user drives the pressing component 21 to rotate relative to the mounting hole 12, so that the empty position 2123, the first blocking part 2122a or the second blocking part 2122b are directly opposite the air inlet 13. After that, the user releases the pressing component 21, the elastic element 22 returns to its original state, and drives the pressing component 21 to move axially along the mounting hole 12 until the first locking structure 121 and the second locking structure 2121 are engaged again. If the empty position 2123 is directly opposite the air inlet 13, the area of ​​the air inlet 13 that is blocked is zero, and the suction resistance of the electronic atomizing device is the minimum. If the first blocking part 2122a is directly opposite the air inlet 13, part of the air inlet 13 is blocked by the first blocking part 2122a, and the suction resistance of the electronic atomizing device is at a medium level. If the second blocking part 2122b is directly opposite the air inlet 13, part of the air inlet 13 is blocked by the second blocking part 2122b, and the suction resistance of the electronic atomizing device is the maximum.

[0064] Please refer to Figure 3 and Figure 4In some embodiments, the mounting hole 12 is a through hole with openings at both ends, and a first stop surface 122 is formed on the inner wall of the mounting hole 12. The adjusting mechanism 2 includes a support member 23, which is detachably connected to the main body mechanism 1, and the support member 23 is located at one of the openings of the mounting hole 12. An elastic member 22 is located between the support member 23 and the first stop surface 122. At least a portion of the pressing component 21 is located between the elastic member 22 and the first stop surface 122, and under the drive of the elastic member 22, the pressing component 21 abuts against the first stop surface 122.

[0065] In the above embodiment, when the pressing assembly 21 moves axially along the mounting hole 12 against the resistance of the elastic element 22, the elastic element 22 is compressed, and when the elastic element 22 returns to its original shape, the elastic element 22 extends. The first stop surface 122 and the elastic element 22 cooperate to limit the stroke of the pressing assembly 21 to fix the position of the pressing assembly 21.

[0066] The above configuration facilitates the installation of the adjustment mechanism 2 onto the main body mechanism 1. Figure 3 and Figure 4 The process of installing the adjustment mechanism 2 on the main body 1 is described using the embodiment shown as an example: First, the pressing component 21 is placed into the mounting hole 12, and the first stop surface 122 supports the pressing component 21. Then, the elastic element 22 is placed into the mounting hole 12, and the pressing component 21 supports the elastic element 22. Finally, the support member 23 is installed on the main body 1.

[0067] Please refer to Figure 4 In some embodiments, the pressing component 21 is provided with a first limiting groove 2124, the support member 23 is provided with a second limiting groove 231, one end of the elastic member 22 is received in the first limiting groove 2124, and the other end of the elastic member 22 is received in the second limiting groove 231.

[0068] With the above settings, the first limiting groove 2124 and the second limiting groove 231 can limit the position of the elastic member 22, prevent the position of the elastic member 22 from changing during the repeated contraction and extension of the elastic member 22, and limit the contraction direction and extension direction of the elastic member 22.

[0069] Optionally, the elastic element 22 can be a spring, a rubber elastic element 22, a metal bellows, etc.

[0070] Please refer to Figure 3 In some embodiments, a portion of the pressing component 21 protrudes from the main body mechanism 1 through the opening of the mounting hole 12 away from the support member 23.

[0071] In the above embodiment, the pressing component 21 protrudes from the main body mechanism 1, which facilitates the user to press the pressing component 21 and drive the pressing component 21 to move relative to the mounting hole 12, so as to facilitate the user to adjust the suction resistance of the electronic atomizing device.

[0072] Please refer to Figure 3 , Figure 4 and Figure 5 In some embodiments, the adjustment mechanism 2 includes a button 211 and a valve body 212. The button 211 is provided with a first connecting structure 2111, and the valve body 212 is provided with a second connecting structure 2125. The first connecting structure 2111 and the second connecting structure 2125 engage with each other so that the button 211 and the valve body 212 move synchronously.

[0073] In the above embodiment, button 211 and valve body 212 form a pressing assembly 21. The second locking structure 2121 and the blocking part 2122 are both provided on the valve body 212, which is housed within the mounting hole 12. When button 211 is connected to valve body 212, button 211 protrudes from the main body 1. When it is necessary to adjust the suction resistance of the electronic atomizing device, button 211 and valve body 212 are connected, allowing the user to press button 211. When it is not necessary to adjust the suction resistance of the electronic atomizing device, button 211 is removed from the main body 1. Since valve body 212 is housed within the mounting hole 12, it prevents accidental triggering of the pressing assembly 21, thus fixing the suction resistance of the electronic atomizing device when it is not necessary to adjust it. Furthermore, housing valve body 212 within the mounting hole 12 improves the aesthetics of the electronic atomizing device.

[0074] Please refer to Figure 5 The first connecting structure 2111 consists of multiple first toothed grooves distributed circumferentially along the mounting hole 12, and the second connecting structure 2125 consists of a second toothed groove that meshes with the first toothed groove. When the first toothed groove and the second toothed groove mesh, the button 211 and the valve body 212 are connected, and the button 211 and the valve body 212 can rotate synchronously.

[0075] Please refer to Figure 5 In some embodiments, the button 211 is provided with a third connecting structure 2112, and the third connecting structure 2112 and the second locking structure 2121 engage with each other so that the button 211 and the valve body 212 move synchronously.

[0076] Please refer to Figure 5 In some embodiments, the button 211 is provided with a plug hole 2113, and the valve body 212 is provided with a plug portion 2126, which is housed in the plug hole 2113.

[0077] In the above embodiment, the insertion part 2126 is inserted into the insertion hole 2113 to prevent the button 211 and the valve body 212 from moving relative to each other in the radial direction of the mounting hole 12, so that the button 211 and the valve body 212 can be stably connected.

[0078] In some embodiments, the first locking structure 121 is a first thread and the second locking structure 2121 is a second thread. The first thread and the second thread are threadedly engaged so that the adjusting mechanism 2 can move simultaneously along the axial direction of the mounting hole 12 and rotate about the axis of the mounting hole 12.

[0079] In the above embodiment, the blocking part 2122 on the adjustment mechanism 2 is a cylindrical (can be a whole cylinder, half a cylinder or a quarter cylinder, etc.) protrusion. When the adjustment mechanism 2 rotates relative to the mounting hole 12, the adjustment mechanism 2 will move relative to the air inlet 13 along the axis of the mounting hole 12. The length of the cylindrical protrusion relative to the air inlet 13 is variable, so as to adjust the area of ​​the adjustment mechanism 2 blocking the air inlet 13, thereby adjusting the suction resistance of the electronic atomizing device.

[0080] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application, and should all be included within the protection scope of this application.

Claims

1. An electronic atomizing device, characterized in that, include: The main body has an air passage, a mounting hole and an air inlet connecting the air passage and the mounting hole. The main body also has a first locking structure provided on the side wall of the mounting hole. An adjustment mechanism is movably disposed within the mounting hole, and a second locking structure is constructed on the outer wall of the adjustment mechanism, the second locking structure engaging with the first locking structure. The adjustment mechanism is configured to be movable relative to the main body to adjust the area of ​​the air inlet that is blocked by the adjustment mechanism.

2. The electronic atomizing device according to claim 1, characterized in that, The first locking structure includes a plurality of first locking elements, which are distributed at circumferential intervals along the mounting hole; The second locking structure includes a plurality of second locking elements, which are distributed at circumferential intervals along the mounting hole, and are staggered with the plurality of first locking elements; The adjustment mechanism moves simultaneously along the axis of the mounting hole and rotates around the axis of the mounting hole, so that the plurality of first locking members and the plurality of second locking members are switched out of position.

3. The electronic atomizing device according to claim 2, characterized in that, The adjustment mechanism is provided with multiple blocking parts, and the multiple blocking parts are arranged circumferentially along the mounting hole; The lengths of the multiple shielding portions along the axial direction of the mounting hole are not completely equal.

4. The electronic atomizing device according to claim 3, characterized in that, In the positive circumferential direction of the mounting hole, the lengths of the plurality of shielding portions gradually increase or decrease sequentially.

5. The electronic atomizing device according to any one of claims 2 to 4, characterized in that, The adjustment mechanism includes a pressing component and an elastic element, at least a portion of the pressing component is movably received within the mounting hole, and the second locking structure is disposed on the pressing component; The pressing component can overcome the resistance of the elastic element and move axially along the mounting hole until the first locking structure and the second locking structure disengage from each other.

6. The electronic atomizing device according to claim 5, characterized in that, The mounting hole is a through hole with openings at both ends, and a first stop surface is constructed on the inner wall of the mounting hole; The adjustment mechanism includes a support member, which is detachably connected to the main body mechanism, and the support member is located at one of the openings of the mounting hole. The elastic member is located between the support member and the first stop surface. At least a portion of the pressing component is located between the elastic member and the first stop surface, and the pressing component abuts against the first stop surface under the drive of the elastic member.

7. The electronic atomizing device according to claim 6, characterized in that, Part of the pressing component protrudes from the main body through the opening of the mounting hole away from the support member.

8. The electronic atomizing device according to claim 7, characterized in that, The adjustment mechanism includes a button and a valve body. The button is provided with a first connecting structure, and the valve body is provided with a second connecting structure. The first connecting structure and the second connecting structure engage with each other so that the button and the valve body move synchronously.

9. The electronic atomizing device according to claim 8, characterized in that, The button has a plug hole, and the valve body has a plug part, which is housed in the plug hole.

10. The electronic atomizing device according to claim 1, characterized in that, The first locking structure is a first thread, and the second locking structure is a second thread. The first thread and the second thread are threadedly engaged so that the adjusting mechanism can move simultaneously along the axial direction of the mounting hole and rotate about the axial direction of the mounting hole.

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