Liquid replenishment mechanism and atomizing device

Abstract

This application discloses a liquid replenishment mechanism and an atomizing device, relating to the field of atomizing device technology. A mounting housing defines a liquid replenishment chamber for containing a liquid matrix; the mounting housing also has a mounting opening; a cover plate is disposed at the mounting opening, and the cover plate has a liquid outlet channel communicating with the liquid replenishment chamber; the mounting housing is configured to rotate relative to the cover plate, and during the rotation of the mounting housing relative to the cover plate, the cover plate can be driven to slide relative to the mounting housing toward or away from the liquid replenishment chamber, thereby adjusting the volume of the liquid replenishment chamber. This application, by providing a cover plate rotatably connected to the mounting housing, allows the cover plate to slide toward or away from the liquid replenishment chamber when the mounting housing rotates relative to the cover plate, adjusting the volume of the liquid replenishment chamber, thereby extruding the liquid matrix. Furthermore, when the liquid replenishment mechanism is connected to the atomizing mechanism, the liquid matrix can be quickly extruded into the atomizing mechanism, achieving wick lubrication.

Description

[0001] This application claims priority to Chinese Patent Application No. 2025109675265, filed on July 11, 2025, entitled "Liquidation Mechanism and Atomizing Device", the entire contents of which are incorporated herein by reference. Technical Field

[0002] This application relates to the field of atomizing device technology, and in particular to a liquid replenishment mechanism and an atomizing device. Background Technology

[0003] Atomizing devices typically consist of a refill mechanism and an atomizing mechanism. These are usually shipped separately, and the refill mechanism is not filled into the atomizing mechanism at the time of shipment. During use, the refill mechanism is installed onto the atomizing mechanism to supply liquid. However, the liquid matrix is ​​supplied from the refill mechanism to the atomizing mechanism by gravity, making the supply time unpredictable. This can lead to incomplete lubrication of the atomizing coil within the atomizing mechanism, resulting in a burnt taste during vaping. Furthermore, achieving complete lubrication requires a considerable amount of time to allow the liquid matrix to naturally flow and fill the atomizing mechanism. Utility Model Content

[0004] This application provides a liquid replenishment mechanism for an atomizing device, comprising: a mounting housing defining a liquid replenishment chamber for containing a liquid matrix; the mounting housing further having a mounting port; a cover plate disposed at the mounting port, the cover plate having a liquid outlet channel communicating with the liquid replenishment chamber; wherein the mounting housing is configured to rotate relative to the cover plate, and during the rotation of the mounting housing relative to the cover plate, the cover plate can be driven to slide relative to the mounting housing toward or away from the liquid replenishment chamber, thereby adjusting the volume of the liquid replenishment chamber.

[0005] In some embodiments, the mounting housing has an axis, the mounting housing being configured to rotate about the axis relative to at least a portion of the cover plate, and to slide synchronously relative to the cover plate on the axis.

[0006] In some embodiments, the fluid replenishment mechanism further includes a first displacement guide for guiding the movement of the cover plate, allowing the cover plate to have both a circumferential movement trajectory around the axis and a linear movement trajectory parallel to the axis relative to the mounting housing.

[0007] In some embodiments, the cover plate includes a first cover and a second cover, wherein the first cover is rotatable relative to the second cover, thereby closing or opening the liquid outlet channel.

[0008] In some embodiments, the liquid outlet channel includes a first liquid outlet section disposed on the first cover and a second liquid outlet section disposed on the second cover; when the first cover rotates relative to the second cover, the first liquid outlet section and the second liquid outlet section are misaligned or connected to each other.

[0009] In some embodiments, the cover plate further includes a sealing member disposed between the first cover body and the second cover body, and the liquid outlet channel includes a first liquid outlet section disposed on the first cover body and a second liquid outlet section disposed on the second cover body; when the first cover body rotates relative to the second cover body, the sealing member selectively blocks the first liquid outlet section and / or the second liquid outlet section to close or open the liquid outlet channel.

[0010] In some embodiments, one of the two covers, the first cover and the second cover, includes a surrounding plate, which is sleeved around the side of the other cover; the surrounding plate is provided with a sliding hole, and the other cover is provided with a slider inserted into the sliding hole, wherein the slider slides in the sliding hole when the first cover rotates relative to the second cover.

[0011] In some embodiments, one of the two covers, the first cover and the second cover, includes a surrounding plate, which is sleeved on the side periphery of the other cover. The edge of the surrounding plate is provided with a first limiting block and a second limiting block, which are spaced apart along the rotation direction of the first cover relative to the second cover. The other cover is provided with a locking block, which limits the locking block when the first cover rotates relative to the second cover.

[0012] In some embodiments, the fluid replenishment mechanism further includes a second displacement guide for limiting rotation between the mounting housing and the first cover, the second displacement guide allowing only linear movement of the first cover along the axis of the mounting housing.

[0013] In some embodiments, the second displacement guide is arranged such that one of the mounting housing and the first cover is provided with a strip-shaped hole, and the other of the two is provided with a protrusion placed in the strip-shaped hole; through the cooperation of the protrusion and the strip-shaped hole, when the mounting housing rotates relative to the second cover, the mounting housing can drive the first cover to rotate together relative to the second cover.

[0014] In some embodiments, the first displacement guide is arranged such that: a spiral groove is provided on the mounting housing, and a slider inserted into the spiral groove is provided on the cover plate; when the mounting housing slides relative to the cover plate, the slider slides in the spiral groove.

[0015] In some embodiments, the inner wall surface of the mounting housing is provided with a guide groove extending along the sliding direction of the mounting housing relative to the cover plate, and the cover plate is provided with a guide block; when the mounting housing slides relative to the cover plate, the guide block slides in the guide groove.

[0016] This application provides an atomizing device, characterized in that it includes an atomizing mechanism and the aforementioned liquid replenishment mechanism. The atomizing mechanism is connected to the cover plate, and the liquid outlet channel is capable of communicating with the atomizing mechanism to transfer a liquid matrix into the interior of the atomizing mechanism. The atomizing mechanism is used to atomize the liquid matrix to generate an aerosol. When the liquid replenishment mechanism rotates relative to the atomizing mechanism, the atomizing mechanism can drive the cover plate to slide relative to the mounting housing toward or away from the liquid replenishment chamber.

[0017] In some embodiments, the cover plate is provided with a connector, the liquid outlet channel is disposed inside the connector, and the atomizing mechanism is inserted into the connector.

[0018] This application provides an atomizing device, comprising: a liquid replenishment mechanism including a mounting housing defining a liquid replenishment chamber for containing a liquid matrix; and an atomizing mechanism for atomizing the liquid matrix to generate an aerosol, the atomizing mechanism being connected to the liquid replenishment mechanism such that the liquid replenishment chamber is in communication with the interior of the atomizing mechanism; wherein the mounting housing is configured to rotate relative to the atomizing mechanism, and during the rotation of the mounting housing relative to the atomizing mechanism, the atomizing mechanism is slidable relative to the mounting housing toward the liquid replenishment chamber, thereby adjusting the volume of the liquid replenishment chamber.

[0019] The beneficial effects of this application are as follows: By providing a cover plate that can be rotatably connected to the mounting housing, the cover plate slides toward or away from the liquid replenishment chamber when the mounting housing rotates relative to the cover plate, adjusting the volume of the liquid replenishment chamber and thus squeezing out the liquid matrix. Therefore, when the liquid replenishment mechanism is connected to the atomizing mechanism, the liquid matrix can be quickly squeezed into the atomizing mechanism to achieve core lubrication. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying 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.

[0021] Figure 1 This is a schematic diagram of the atomizing device in some embodiments of this application;

[0022] Figure 2 for Figure 1 The diagram shows a partial structural schematic of the atomizing device in some embodiments.

[0023] Figure 3 for Figure 2 Exploded views of the atomizing device portion of the illustrated embodiment in some embodiments;

[0024] Figure 4 for Figure 2 Cross-sectional views of the atomizing device portion structure in some embodiments shown in the illustration;

[0025] Figure 5 for Figure 4 The schematic diagram of the mounting housing 11 in some embodiments is shown in the figure.

[0026] Figure 6 for Figure 4 Exploded views of the fluid replenishment mechanism in some embodiments shown in the illustration;

[0027] Figure 7 for Figure 4 The diagram shown illustrates the structure of the cover plate and the atomizing mechanism in the embodiment shown.

[0028] Figure 8 for Figure 6 Exploded view of the cover plate in some embodiments shown;

[0029] Figure 9 for Figure 8 An exploded view of the cover plate in the illustrated embodiment from another perspective;

[0030] Figure 10 for Figure 8 The first cover shown in the embodiment is a cross-sectional view in some embodiments.

[0031] 10. Liquid replenishment mechanism; 11. Mounting housing; 12. Cover plate; 20. Atomizing mechanism; 21. Assembly housing; 22. Atomizing assembly; 23. Liquid guide; 30. Power supply mechanism; 40. Liquid outlet channel; 50. Connecting channel; 100. Atomizing device; 101. Nozzle; 111. Connecting pipe; 112. Strip hole; 113. Spiral groove; 114. Guide groove; 121. First cover; 122. Second cover; 123. Main body; 124. Sealing component; 125. Sealing component; 126. Body; 127. Slider; 128. Locking block; 211. Flange; 401. First liquid outlet section; 402. Second liquid outlet section; 40 3. Third liquid outlet section; 404. Fourth liquid outlet section; 501. First connecting channel; 502. Second connecting channel; 503. Third connecting channel; 504. Fourth connecting channel; 1001. Refilling chamber; 1002. Mounting port; 1101. Transmission channel; 1111. Rib; 1201. Guide block; 1231. Enclosure plate; 1232. Protrusion; 1233. Sliding hole; 1234. First limiting block; 1235. Second limiting block; 1236. Strip-shaped part; 1261. Insertion pipe; 1262. Locking block; 2001. Liquid storage chamber; 2002. Liquid inlet channel; 2003. Air outlet channel; 2004. Groove. Detailed Implementation

[0032] The present application will now be described in further detail with reference to the accompanying drawings and embodiments. It should be noted that the following embodiments are for illustrative purposes only and do not limit the scope of the application. Similarly, the following embodiments are only some, not all, embodiments of the present application, and all other embodiments obtained by those skilled in the art without inventive effort are within the scope of protection of the present application.

[0033] The reference to "embodiment" in this application means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described in this application can be combined with other embodiments.

[0034] Furthermore, the technical solutions of the various embodiments can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed in this application.

[0035] This application describes an atomizing device that can atomize a liquid matrix to generate an aerosol. The liquid matrix is ​​a material used to generate aerosols, and typically consists of at least one chemical substance capable of producing aerosols. The liquid matrix can be activated by atomization methods such as heating atomization or ultrasonic atomization to form an aerosol.

[0036] In some embodiments, the liquid matrix may be a liquid containing plant-based substances, including volatile plant-based fragrance components, or a liquid containing non-plant-based substances. For example, the liquid matrix may include water, solvent, ethanol, plant extracts, fragrances, flavorings, or vitamin mixtures.

[0037] Please see Figure 1 , Figure 2 and Figure 3 , Figure 1 This is a schematic diagram of the atomizing device in some embodiments of this application. Figure 2 for Figure 1 The diagram shows a partial structural schematic of the atomizing device 100 in some embodiments. Figure 3 for Figure 2 The exploded view of part of the atomizing device 100 in the illustrated embodiment is shown in some embodiments.

[0038] The atomizing device 100 may include a liquid replenishing mechanism 10 for storing a liquid matrix and an atomizing mechanism 20 connected to the liquid replenishing mechanism 10. The atomizing device 100 is generally referred to as an atomizer or a cartridge. In a further embodiment, the atomizing device 100 may also include a power supply mechanism 30 electrically connected to the atomizing mechanism 20, and thus the atomizing device 100 is generally referred to as an electronic atomizing device or an electronic cigarette.

[0039] The liquid matrix in the replenishing mechanism 10 can be introduced into the atomizing mechanism 20. The atomizing mechanism 20 can be used to atomize the liquid matrix introduced into the atomizing mechanism 20 by the replenishing mechanism 10 to generate an aerosol. The power supply mechanism 30 can supply power to the atomizing mechanism 20.

[0040] In some embodiments, the power supply mechanism 30 may include at least a battery.

[0041] In some embodiments, the power supply mechanism 30 may be provided with at least an external interface for connection to an external power source. In a further embodiment, the external power source can power the atomizing mechanism 20 through the power supply mechanism 30. In a further embodiment, the external power source can power the battery in the power supply mechanism 30.

[0042] The liquid replenishment mechanism 10, the atomizing mechanism 20, and the power supply mechanism 30 can be connected together by plugging, screwing, snapping, or other means known to those skilled in the art.

[0043] In some embodiments, any two of the three connected components—the replenishing mechanism 10, the atomizing mechanism 20, and the power supply mechanism 30—can be detachably connected to allow for replacement of the replenishing mechanism 10, the atomizing mechanism 20, or the power supply mechanism 30.

[0044] The connection and positional relationship between the liquid replenishment mechanism 10, the atomizing mechanism 20, and the power supply mechanism 30 can be set according to the needs of those skilled in the art, and are not limited to the embodiments listed herein.

[0045] In some embodiments, the atomizing mechanism 20 may be placed between the liquid replenishment mechanism 10 and the power supply mechanism 30, connecting the liquid replenishment mechanism 10 and the power supply mechanism 30.

[0046] In some embodiments, the atomizing mechanism 20 may be placed between the liquid replenishing mechanism 10 and the power supply mechanism 30. The atomizing mechanism 20 may be connected to the liquid replenishing mechanism 10. The housing of the power supply mechanism 30 may accommodate the atomizing mechanism 20 and be connected to the liquid replenishing mechanism 10, so that the housing of the liquid replenishing mechanism 10 and the housing of the power supply mechanism 30 serve as the housing of the atomizing device 100, thereby improving the appearance of the atomizing device 100.

[0047] Please see Figure 3 , Figure 4 and Figure 6 , Figure 4 for Figure 2 The illustrated embodiment shows a cross-sectional view of a portion of the atomizing device 100 structure in some embodiments. Figure 6 for Figure 4 Exploded view of the fluid replenishment mechanism 10 in some embodiments shown.

[0048] The liquid replenishment mechanism 10 may be provided with a liquid replenishment chamber 1001 and a liquid outlet channel 40. The liquid replenishment chamber 1001 can be used to contain the liquid matrix. The liquid outlet channel 40 communicates with the liquid replenishment chamber 1001 and is further connected to the atomizing mechanism 20, so that the liquid matrix in the liquid replenishment chamber 1001 can flow to the atomizing mechanism 20 through the liquid outlet channel 40. That is, the liquid outlet channel 40 can guide the liquid matrix in the liquid replenishment chamber 1001 into the atomizing mechanism 20.

[0049] In some embodiments, the replenishing mechanism 10 may form a combination with the atomizing mechanism 20 to make an overall replacement in the atomizing device 100.

[0050] In some embodiments, the liquid outlet channel 40 may also serve as a liquid matrix replenisher, replenishing the liquid matrix into the liquid continuation chamber 1001 through the liquid outlet channel 40.

[0051] In some embodiments, the liquid replenishment mechanism 10 may also be provided with a transmission channel 1101, through which the aerosol generated by the atomizing mechanism 20 can be output to the outside of the atomizing device 100. That is, the transmission channel 1101 can communicate with the inside of the atomizing mechanism 20.

[0052] In some embodiments, the transmission channel 1101 may form a suction nozzle 101 at the opening on the outer surface of the liquid replenishment mechanism 10 so that the user can perform suction through the suction nozzle 101.

[0053] It is understood that the positions of the liquid outlet channel 40, the transmission channel 1101 and the nozzle 101 are not limited to the embodiments listed herein, and may also be located in other parts of the atomizing device 100.

[0054] In some embodiments, the fluid replenishment mechanism 10 may include a mounting housing 11 and a cover plate 12 connected to the mounting housing 11 to form a fluid replenishment chamber 1001.

[0055] In some embodiments, the mounting housing 11 and the cover plate 12 cooperate to provide a transmission channel 1101, a suction nozzle 101, and a liquid outlet channel 40. The mounting housing 11 and the cover plate 12 can be connected together by plugging, screwing, snapping, or other means known to those skilled in the art.

[0056] In some embodiments, the mounting housing 11 and the cover plate 12 can be slidably connected through the cooperation of a groove and slider, a slide rail structure, a through hole and slider, or other cooperation structures known to those skilled in the art that allow the two structures to be slidably connected. The specific selection and design can be made according to the needs of those skilled in the art, and will not be elaborated further. It is understood that when the cover plate 12 slides, it may rotate, and thus the cover 12 and the mounting housing 11 can also be said to be rotatably connected.

[0057] In a further embodiment, the cover plate 12 can slide relative to the mounting housing 11 in the sliding direction, thereby adjusting the volume of the liquid continuation chamber 1001, for example, increasing or compressing the volume of the liquid continuation chamber 1001. When the volume of the liquid continuation chamber 1001 is compressed, the liquid matrix can be squeezed into the liquid outlet channel 40, so that the liquid matrix does not have to flow out of the liquid continuation chamber 1001 by gravity alone, but flows further into the atomizing mechanism 20. With this configuration, when the user uses the atomizing device 100, the replenishing mechanism 10 is installed on the atomizing mechanism 20 (if it is already installed at the time of shipment, the user will not need to install it themselves). The cover plate 12 can slide relative to the mounting housing 11 in the sliding direction, reducing the volume of the replenishing chamber 1001. This allows the liquid matrix to be squeezed into the atomizing mechanism 20. Compared to the speed at which the liquid matrix flows into the atomizing mechanism 20 by gravity, the flow rate of the liquid matrix when squeezed by the cover plate 12 is faster. This makes the liquid supply time for the atomizing mechanism 20 controllable, and also allows the atomizing core in the atomizing mechanism 20 to be quickly and completely lubricated, reducing the occurrence of burnt taste during inhalation. Furthermore, the liquid matrix can fill the atomizing mechanism 20 in a shorter time.

[0058] In some embodiments, the sliding direction of the cover plate 12 relative to the mounting housing 11 can be from the outside to the inside of the mounting housing 11. Of course, the cover plate 12 can also slide relative to the mounting housing 11 in a direction from the inside to the outside of the mounting housing 11.

[0059] In some embodiments, the sliding direction of the cover plate 12 relative to the mounting housing 11 may be the thickness direction of the cover plate 12.

[0060] In some embodiments, when the atomizing device 100 has an axis (axial direction), the sliding direction of the cover plate 12 relative to the mounting housing 11 can be the axis of the atomizing device 100.

[0061] In some embodiments, when the mounting housing 11 has an axis (axial direction), the sliding direction of the cover plate 12 relative to the mounting housing 11 can be the axis of the mounting housing 11.

[0062] In some embodiments, the axis of the atomizing device 100 may be the axis of the mounting housing 11. Of course, the axis of the atomizing device 100 and the axis of the mounting housing 11 may not be the same and may intersect or be parallel.

[0063] In some embodiments, the sliding direction of the cover plate 12 relative to the mounting housing 11 may be the direction in which the cover plate 12 moves away from or towards the atomizing mechanism 20.

[0064] In some embodiments, the mounting housing 11 may be provided with a mounting port 1002 communicating with the fluid replenishment chamber 1001. In a further embodiment, the fluid replenishment chamber 1001 may be provided on the mounting housing 11.

[0065] In some embodiments, the cover plate 12 may be connected to the mounting housing 11 at the mounting port 1002 to block the mounting port 1002, thereby further forming the liquid continuation chamber 1001 or defining the boundary of the liquid continuation chamber 1001.

[0066] In some embodiments, the liquid outlet channel 40 may be provided on the cover plate 12. Of course, in other embodiments, the liquid outlet channel 40 may be provided on the mounting housing 11.

[0067] In some embodiments, the mounting housing 11 may be provided with a connecting pipe 111 located within the liquid replenishment chamber 1001. A transmission channel 1101 may be provided on the connecting pipe 111. The connection pipe 111 can isolate the transmission channel 1101 from the liquid replenishment chamber 1001, preventing liquid matrix from flowing from the liquid replenishment chamber 1001 into the transmission channel 1101.

[0068] In some embodiments, the connecting pipe 111 may extend towards the mounting port 1002, so that the liquid replenishment chamber 1001 surrounds the connecting pipe 111. In a further embodiment, the cover plate 12 may surround the connecting pipe 111, so that the connecting pipe 111 can pass through or cooperate with the atomizing mechanism 20 through the cover plate 12 to realize the communication between the transmission channel 1101 and the atomizing mechanism 20. Of course, in other embodiments, the cover plate 12 may surround the connecting pipe 111, and the transmission channel 1101 may also extend from the connecting pipe 111 onto the cover plate 12, so that the communication between the transmission channel 1101 and the atomizing mechanism 20 is realized when the cover plate 12 cooperates with the atomizing mechanism 20.

[0069] Understandably, when the position of the transmission channel 1101 changes, the position of the atomizing mechanism 20 may also change, and its cooperation with other structures will also change. Furthermore, when the position of the atomizing mechanism 20 changes, the position of the transmission channel 1101 may also change, and its cooperation with other structures will also change. Furthermore, when the cover plate 12 is not associated with the transmission channel 1101, the atomizing mechanism 20 may also have no connection or cooperation with the cover plate 12. Therefore, the atomizing mechanism 20 can be connected to any position in the liquid replenishment mechanism 10, and the cover plate 12 can also be positioned at any position in the liquid replenishment mechanism 10.

[0070] In some embodiments, a connection channel 50 may be provided on the cover plate 12. When the connecting pipe 111 passes through or is inserted into the connection channel 50, the cover plate 12 can surround the connecting pipe 111. In some embodiments, the cover plate 12 can surround the connecting pipe 111, and the transmission channel 1101 can also extend from the connecting pipe 111 and be provided on the cover plate 12 to form the connection channel 50.

[0071] It is understood that in other embodiments, the connecting pipe 111 may be omitted, and the transmission channel 1101 may be set up in other ways.

[0072] In some embodiments, the connection tube 111 is provided such that the connection tube 111 extends axially in the atomizing device 100, and the transmission channel 1101 extends axially in the atomizing device 100.

[0073] In some embodiments, the connection tube 111 is provided such that the connection tube 111 extends axially in the mounting housing 11, and the transmission channel 1101 extends axially in the mounting housing 11.

[0074] Please see Figure 5 , Figure 5 for Figure 4The schematic diagram of the mounting housing 11 in some embodiments shows that ribs 1111 may be provided on the outer peripheral surface of the connecting pipe 111 to abut and limit its movement against the cover plate 12. In some embodiments, when the connecting pipe 111 passes through or is inserted into the connecting channel 50, the ribs 1111 may abut and limit its movement against the cover plate 12. In some embodiments, the cover plate 12 may slide relative to the mounting housing 11 in the sliding direction to allow the ribs 1111 to abut and limit its movement against the cover plate 12 or to separate from it.

[0075] Please see Figure 2 , Figure 3 and Figure 4 The atomizing mechanism 20 may include an assembly housing 21 having a liquid storage chamber 2001 and an atomizing component 22 disposed within the liquid storage chamber 2001. The assembly housing 21 may be mounted on the liquid replenishment mechanism 10. The liquid storage chamber 2001 may communicate with the liquid outlet channel 40, such that the liquid matrix of the liquid replenishment mechanism 10, for example, the liquid replenishment chamber 1001, is guided from the liquid outlet channel 40 to the liquid storage chamber 2001. The atomizing component 22 may be used to atomize the liquid matrix.

[0076] In some embodiments, the housing 21 may be connected to the fluid replenishment mechanism 10 by plugging, screwing, snapping or other means known to those skilled in the art.

[0077] In some embodiments, the assembly housing 21 may be connected to the mounting housing 11.

[0078] In some embodiments, the housing 21 may be connected to the cover plate 12. Furthermore, in some embodiments, the cover plate 12 may be part of the atomizing mechanism 20, rather than part of the replenishing mechanism 10.

[0079] In some embodiments, the atomizing mechanism 20, for example, the housing 21, may be partially inserted into the liquid replenishing mechanism 10, for example, the mounting housing 11, to achieve the connection between the atomizing mechanism 20 and the liquid replenishing mechanism 10, for example, the mounting housing 11.

[0080] In some embodiments, the connection between the atomizing mechanism 20, for example, the assembly housing 21, and the liquid replenishment mechanism 10, for example, the mounting housing 11, can enable the liquid outlet channel 40 to communicate with the liquid replenishment chamber 1001 and the liquid storage chamber 2001.

[0081] In some embodiments, the connection between the atomizing mechanism 20 and the replenishing mechanism 10, for example, the mounting housing 11, may also allow the replenishing mechanism 10 to be partially inserted into the atomizing mechanism 20, for example, the mounting housing 21. For example, the connecting pipe 111 is inserted into the atomizing mechanism 20, for example, the mounting housing 21, so that the transmission channel 1101 communicates with the atomizing mechanism 20.

[0082] In some embodiments, the assembly housing 21 may be partially inserted into the mounting housing 11 and snap-fitted or slidably connected to the mounting housing 11.

[0083] In some embodiments, the assembly housing 21 may be partially inserted into the mounting housing 11 through the mounting port 1002 and connected to the mounting housing 11 and / or the cover plate 12.

[0084] In some embodiments, the atomizing mechanism 20, for example, the mounting housing 21, can be inserted into the mounting housing 11 through the mounting port 1002 and connected to the mounting housing 11 and / or the cover plate 12. In some embodiments, the atomizing mechanism 20, for example, the mounting housing 21, may be provided with a flange 211. When inserted into the mounting housing 11 through the mounting port 1002, the flange 211 can abut against the end face of the mounting housing 11 at the mounting port 1002 to achieve a limiting position. In some embodiments, when the cover plate 12, for example, the first cover 121 or the second cover 122, slides relative to the mounting housing 11, the flange 211 can abut against the end face of the mounting housing 11 at the mounting port 1002 to achieve a limiting position. In some embodiments, when the cover plate 12, such as the first cover 121 or the second cover 122, slides relative to the mounting housing 11, the flange 211 can abut against the end face of the mounting housing 11 at the mounting opening 1002 to achieve a limiting action. The flange 211 can also be spaced apart from the end face of the mounting housing 11 at the mounting opening 1002 to achieve separation.

[0085] In some embodiments, the assembly housing 21 is provided with a liquid inlet channel 2002 communicating with the liquid storage chamber 2001, so that the liquid matrix outside the liquid storage chamber 2001 is guided to the liquid storage chamber 2001 by the liquid inlet channel 2002.

[0086] In some embodiments, the inlet channel 2002 may be connected to the outlet channel 40 so that the liquid matrix in the replenishment mechanism 10, such as the replenishment chamber 1001, is guided to the storage chamber 2001 by the cooperation of the outlet channel 40 and the inlet channel 2002.

[0087] In some embodiments, the liquid storage chamber 2001 may be connected to the transmission channel 1101, thereby allowing the aerosol in the liquid storage chamber 2001 to be transmitted to the outside of the atomizing device 100 through the transmission channel 1101.

[0088] In some embodiments, the housing 21 is provided with an exhaust channel 2003 communicating with the liquid storage chamber 2001. When the atomizing component 22 is installed in the liquid storage chamber 2001, the liquid storage chamber 2001 and the exhaust channel 2003 are not directly connected, but are connected through the internal space of the atomizing component 22. This allows the liquid matrix to enter the atomizing component 22 from the liquid storage chamber 2001, be atomized to generate an aerosol, and then be transported to the outside of the liquid storage chamber 2001 through the exhaust channel 2003. In a further embodiment, the exhaust channel 2003 may communicate with the transmission channel 1101, so that the aerosol in the atomizing component 22 is guided to the outside of the atomizing device 100 by the cooperation of the exhaust channel 2003 and the transmission channel 1101.

[0089] In some embodiments, the connecting pipe 111 may be inserted into the air outlet channel 2003 or abut against the assembly housing 21 to achieve communication between the air outlet channel 2003 and the transmission channel 1101.

[0090] In some embodiments, the air outlet channel 2003 may be connected to the connection channel 50, and thus connected to the transmission channel 1101.

[0091] Of course, in other embodiments, the connecting pipe 111 may be disposed on the atomizing mechanism 20, for example, the mounting housing 21, instead of the liquid replenishing mechanism 10, for example, the mounting housing 11. This allows the connecting pipe 111 to be inserted into the transmission channel 1101 or to abut against the liquid replenishing mechanism 10, for example, the mounting housing 11 or the cover plate 12. In a further embodiment, the outer periphery of the connecting pipe 111 may be sealed with the liquid replenishing mechanism 10, for example, the mounting housing 11 or the cover plate 12, to ensure the sealing effect of the liquid replenishing mechanism 10 and improve the problem of liquid matrix leakage.

[0092] In some embodiments, the liquid storage chamber 2001 may be connected to the outside of the atomizing device 100, thereby allowing gas from outside the atomizing device 100 to be transmitted into the liquid storage chamber 2001 and mixed with the liquid matrix to form an aerosol.

[0093] Understandably, the housing 21 may also be provided with an air inlet channel communicating with the liquid storage chamber 2001, so that gas outside the atomizing device 100 enters the liquid storage chamber 2001 through the air inlet channel, mixes with the generated aerosol, and is guided to the outside of the atomizing device 100 via the transmission channel 1101. In some embodiments, the air inlet channel may communicate with the atomizing component 22.

[0094] In some embodiments, the atomizing component 22 may have a structure that atomizes the liquid matrix by means of atomization such as heating atomization or ultrasonic atomization. The specific design can be carried out according to design methods well known to those skilled in the art, and will not be elaborated further. In some embodiments, the atomizing component 22 may be electrically connected to the power supply mechanism 30 so that the power supply mechanism 30 supplies power to the atomizing component 22.

[0095] In some embodiments, the liquid storage chamber 2001 may be disposed around the atomizing assembly 22.

[0096] In some embodiments, the atomizing mechanism 20 may further include a liquid guiding member 23 disposed in the liquid storage chamber 2001. The liquid guiding member 23 may surround the atomizing component 22, thereby guiding the liquid matrix entering the liquid storage chamber 2001 to the atomizing component 22, so that the atomizing core (e.g., the atomizing component 22) in the atomizing mechanism 20 is lubricated.

[0097] In some embodiments, the liquid guide 23 may have a microporous structure, which can adsorb liquid matrix. When the liquid matrix decreases on the side of the liquid guide 23 near the atomizing component 22, the liquid matrix can be transported based on the microporous structure to ensure that the side of the liquid guide 23 near the atomizing component 22 has sufficient liquid matrix.

[0098] In some embodiments, the liquid guiding element 23 may be made of a flexible capillary (microfiber) material, such as natural cotton fibers, nonwoven fibers, etc.; specifically, the liquid guiding element 23 includes liquid guiding cotton. Of course, the liquid guiding element 23 is not limited to the embodiments listed herein, and may be formed using other materials or structures.

[0099] Please see Figure 6 , Figure 7 , Figure 8 and Figure 9 , Figure 7 for Figure 4 The diagram shown illustrates the structural arrangement of the cover plate 12 and the atomizing mechanism 20 in the embodiment shown. Figure 8 for Figure 6 The exploded view of the cover plate 12 in some embodiments shown in the illustration. Figure 9 for Figure 8 The exploded view of the cover plate 12 in the illustrated embodiment is shown from another perspective. The cover plate 12 may include a first cover 121 and a second cover 122 that are slidably connected to the mounting housing 11 in a direction from the inside to the outside of the liquid-retaining chamber 1001. The first cover 121 may be connected to the second cover 122. The first cover 121 may cooperate with the mounting housing 11 to define the liquid-retaining chamber 1001. The first cover 121 and the second cover 122 may slide together relative to the mounting housing 11, thereby realizing the overall sliding of the cover plate 12. In some scenarios, the first cover 121 may cooperate with the second cover 122 to achieve a limiting position, and after the volume of the liquid-retaining chamber 1001 is adjusted, the adjusted volume can be maintained by the limiting position.

[0100] It is understandable that the first cover 121 may rotate while sliding, and thus the first cover 121 may be rotatably connected to the mounting housing 11. Furthermore, in a further embodiment, the sliding direction of the first cover 121 is the same as the rotation direction.

[0101] When the second cover 122 slides, it may rotate, thus the second cover 122 may be rotatably connected to the mounting housing 11. Furthermore, in a further embodiment, the sliding direction of the second cover 122 is the same as the rotation direction.

[0102] In some embodiments, the first cover 121 and / or the second cover 122 may be slidably connected to the mounting housing 11 through the cooperation of a groove and slider, a slide rail structure, a through hole and slider, or other cooperative structures known to those skilled in the art that enable the two structures to be slidably connected. The specific selection and design can be made according to the needs of those skilled in the art, and will not be elaborated here.

[0103] In some embodiments, the sliding direction of the first cover 121 relative to the mounting housing 11 is different from the sliding direction of the second cover 122 relative to the mounting housing 11. When the second cover 122 slides, it causes the first cover 121 to slide, resulting in the phenomenon that the cover 12 slides relative to the mounting housing 11, further adjusting the volume of the liquid-continuing chamber 1001 and squeezing the liquid matrix into the liquid-discharging channel 40. That is, the first cover 121 can respond to the sliding of the second cover 122 relative to the mounting housing 11, slide relative to the mounting housing 11, adjust the volume of the liquid-continuing chamber 1001, and squeeze the liquid matrix into the liquid-discharging channel 40.

[0104] In some embodiments, the first cover 121 can slide relative to the mounting housing 11, and can slide until the first cover 121 abuts against the rib 1111 and is limited, and can slide until the first cover 121 separates from the rib 1111.

[0105] It is understandable that the engagement between the rib 1111 and the first cover 121 can also be other structures such as protrusions and grooves, protrusions and protrusions, etc., which can abut and separate. In some embodiments, the abutting and separable structures can be respectively provided on the mounting housing 11 and the first cover 121, so that separation or abutment can be achieved when the first cover 121 slides relative to the mounting housing 11, so that the first cover 121 can abut and limit the mounting housing 11, and can slide.

[0106] In some embodiments, the first cover 121 can slide linearly relative to the mounting housing 11, while the second cover 122 can slide helically relative to the mounting housing 11 about this linear line (i.e., the second cover 122 can rotate while sliding). This configuration allows the helically sliding second cover 122 to block and limit the linearly sliding first cover 121. Alternatively, the helically sliding second cover 122 can be used to push the first cover 121, saving effort and facilitating adjustment of the volume of the replenishing chamber 1001. In some embodiments, this linear line can be the axis of the mounting housing 11, the atomizing device 100, or the axis of the replenishing mechanism 10. In some embodiments, the axis of the mounting housing 11 can be the axis of the replenishing mechanism 10.

[0107] In some embodiments, the first cover 121 and the second cover 122 may be coaxially arranged and connected by a rotational connection method known to those skilled in the art, so as to limit the displacement of the first cover 121 and the second cover 122 on the coaxial axis, so that the first cover 121 and the second cover 122 can be used as a module. Of course, the first cover 121 and the second cover 122 may simply contact (bear) each other without using a structural connection.

[0108] In some embodiments, the first cover 121 and the second cover 122 may both be installed at the mounting port 1002 and slide into or out of the liquid continuation chamber 1001 at the mounting port 1002.

[0109] In some embodiments, the liquid outlet channel 40 may include a first liquid outlet section 401 disposed on the first cover 121 and a second liquid outlet section 402 disposed on the second cover 122. The first liquid outlet section 401 may communicate with the replenishing chamber 1001, and the second liquid outlet section 402 may communicate with the storage chamber 2001. Thus, when the first liquid outlet section 401 and the second liquid outlet section 402 are connected, the liquid matrix flows from the replenishing chamber 1001 into the storage chamber 2001. Of course, when the first liquid outlet section 401 and the second liquid outlet section 402 are closed, the liquid matrix cannot flow from the replenishing chamber 1001 into the storage chamber 2001.

[0110] Since the first cover 121 and the second cover 122 are both slidably connected to the mounting housing 11 and slide in different directions, the first cover 121 and the second cover 122 move relative to each other. This can result in the first liquid outlet section 401 and the second liquid outlet section 402 being misaligned and closed, or the first liquid outlet section 401 and the second liquid outlet section 402 being relatively connected and conductive.

[0111] In some embodiments, the mounting housing 11 may have a first position and a second position, and the cover plate 12 may be slidably located in the first position or the second position, or in a position between the first position and the second position. That is, the cover plate 12 may slide from the first position to the second position, or from the second position to the first position.

[0112] In some embodiments, when the cover plate 12 is in the first position, the cover plate 12, for example, the first cover body 121, abuts against and is limited by the rib 1111. In some embodiments, when the cover plate 12 is in the second position, the cover plate 12, for example, the first cover body 121, is separated from the rib 1111.

[0113] In some embodiments, the volume of the replenishing chamber 1001 when the cover plate 12 is in the first position is greater than the volume when the cover plate 12 is in the second position. Therefore, the volume of the replenishing chamber 1001 can be reduced when the cover plate 12 can slide from the first position to the second position, and the volume of the replenishing chamber 1001 can be increased when the cover plate 12 can slide from the second position to the first position.

[0114] In some embodiments, the first outlet section 401 and the second outlet section 402 are misaligned and closed when the cover plate 12 is in the first position, and connected and conductive when the cover plate 12 is in the second position. This configuration allows the liquid matrix to be conductive when the cover plate 12 is in the second position, enabling the liquid matrix to flow from the replenishing chamber 1001 into the storage chamber 2001. Of course, as the cover plate 12 slides from the first position to the second position, the volume of the replenishing chamber 1001 begins to decrease, while the pressure within the replenishing chamber 1001 increases. Consequently, when the cover plate 12 is in the second position, the first outlet section 401 and the second outlet section 402 are connected, and the high pressure within the replenishing chamber 1001 pushes the liquid matrix, squeezing it into the outlet channel 40, thus allowing the liquid matrix to flow from the replenishing chamber 1001 into the storage chamber 2001 more quickly.

[0115] It is understandable that both the first cover 121 and the second cover 122 are slidably connected to the mounting housing 11, and their sliding directions are different. However, there may be instances where the first cover 121 and the second cover 122 do not move relative to each other. Therefore, a sealing element can be provided inside or outside the liquid outlet channel 40 to allow the sealing element to move with the sliding of the cover 12, thus blocking or opening the liquid outlet channel 40. This ensures that the first liquid outlet section 401 and the second liquid outlet section 402 are closed when the cover 12 is in the first position and open when the cover 12 is in the second position. Of course, pipe blocking or opening techniques well-known to those skilled in the art can also be used, which will not be elaborated upon. Furthermore, even when the first cover 121 and the second cover 122 move relative to each other, the embodiments listed herein can also be used to block or open the liquid outlet channel 40.

[0116] In some embodiments, the liquid replenishment mechanism 10 may further include a first displacement guide, which can be used to guide the movement of the cover plate 12, allowing the cover plate 12 to have both a circumferential movement trajectory around the axis of the mounting housing 11 and a linear movement trajectory parallel to the axis relative to the mounting housing 11. When the user rotates the mounting housing 11, the cover plate 12 can slide toward the liquid replenishment chamber under the guidance of the trajectory of the first displacement guide, thereby compressing the volume of the liquid replenishment chamber and promoting the discharge of the liquid matrix. At least a portion of the cover plate 12 is designed to be rotatable relative to the mounting housing 11; for example, the first cover 121 and the second cover 122 described above can rotate synchronously relative to the mounting housing 11, or only the second cover 122 can rotate relative to the mounting housing 11, while the first cover 121 is prohibited from rotating relative to the mounting housing 11.

[0117] As an optional example, the first displacement guide may include threaded structures, rack and pinion structures, cam structures, etc., correspondingly disposed on the cover plate 12 and the mounting housing 11. These mechanisms can convert the rotational motion of both the cover plate 12 and the mounting housing 11 into linear displacement, thereby pushing the cover plate 12 to compress the liquid-refilling chamber. As a suitable example, the first displacement guide may include a guide groove, such as the spiral groove 113 in the following embodiment, in which at least a portion is inclined. The guide groove may be disposed on the mounting housing 11 of the liquid-refilling mechanism, and a portion of the cover plate 12 may be engaged with the guide groove. Alternatively, the guide groove may be disposed on the atomizing mechanism, and the mounting housing 11 of the liquid-refilling mechanism may be engaged with the guide groove.

[0118] Please see Figure 5 and Figure 6 This application provides one example of a first displacement guide portion. A spiral groove 113 may be provided on the mounting housing 11, and a second cover 122 is inserted into the spiral groove 113, allowing the second cover 122 to slide slidably on the mounting housing 11, while also allowing the second cover 122 to slide in a direction different from the sliding direction of the first cover 121 relative to the mounting housing 11. In some embodiments, the spiral groove 113 allows the second cover 122 to slide spirally relative to the mounting housing 11 in a straight line. In some embodiments, the spiral groove 113 may be spirally arranged around the aforementioned axis or in a straight line.

[0119] In some embodiments, the fluid replenishment mechanism may further include a second displacement guide for limiting rotation between the mounting housing 11 and the first cover 121. The second displacement guide only allows the first cover 121 to move linearly along the axis of the mounting housing 11, and provides a travel distance for the first cover 121 to slide axially along the mounting housing 11. As a suitable example, the second displacement guide may be a feature such as a hole, groove, notch, or rib formed on the inner wall of the mounting housing 11.

[0120] Please see Figure 3 and Figure 6This application provides one optional example of the aforementioned second displacement guide portion. A strip-shaped hole 112 may be provided on the mounting housing 11, and a portion of the first cover 121 may be inserted into the strip-shaped hole 112, allowing the first cover 121 to be slidably connected to the mounting housing 11 and to slide relative to the mounting housing 11 in a direction different from the trajectory of the second cover 122. In some embodiments, the strip-shaped hole 112 allows the first cover 121 to slide relative to the mounting housing 11 in a straight line. In some embodiments, the strip-shaped hole 112 may extend along the aforementioned axis or straight line.

[0121] Understandably, the first cover 121 can also slide in a straight spiral relative to the mounting housing 11 (i.e., it can rotate while sliding). Furthermore, the strip hole 112 can also be arranged in a straight spiral around the aforementioned axis, that is, it can be arranged in the manner of the spiral groove 113.

[0122] In addition, in order to achieve the sliding connection between the first cover 121 and the second cover 122 of the mounting housing 11, it is not limited to setting the strip hole 112 and the spiral groove 113. It can also be achieved by setting holes, protrusions or other structures known to those skilled in the art that can achieve sliding connection.

[0123] Please see Figure 3 and Figure 6 The mounting housing 11 may be provided with a guide groove 114, and the first cover 121 may be partially placed in the guide groove 114 so that the first cover 121 can be slidably connected to the mounting housing 11, and at the same time, the first cover 121 can slide in a direction different from the sliding of the second cover 122 relative to the mounting housing 11.

[0124] In some embodiments, the cover plate 12, such as the first cover body 121, may be provided with a guide block 1201 to be placed in the guide groove 114 and then slide in the guide groove 114.

[0125] Please see Figure 8 , Figure 9 and Figure 10 , Figure 10 for Figure 8 The illustrated embodiment shows a cross-sectional view of the first cover 121 in some embodiments. The first cover 121 may include a main body 123 and a sealing member 124 disposed on the side of the main body 123 facing the second cover 122. The main body 123 is slidably connected to the mounting housing 11, and the sealing member 124 can block and open the liquid outlet channel 40. With this configuration, the sealing member 124 can be located between the main body 123 and the second cover 122, achieving the blocking or opening of the liquid outlet channel 40 in the above embodiments. In some embodiments, the sealing member 124 can be pressed or abutted between the main body 123 and the second cover 122.

[0126] The sealing element 124 may be made of nitrile rubber, EPDM rubber, fluororubber, silicone rubber, fluorosilicone rubber, nylon, polyurethane, engineering plastics, or other sealing devices well known in the art. The sealing element 124 may be annular, plate-shaped, or other shapes.

[0127] In some embodiments, the first liquid outlet section 401 may include a third liquid outlet section 403 disposed on the main body 123 and a fourth liquid outlet section 404 disposed on the sealing member 124. The third liquid outlet section 403 and the fourth liquid outlet section 404 are in communication. The third liquid outlet section 403 may communicate with the continuing liquid chamber 1001, while the fourth liquid outlet section 404 may communicate with the second liquid outlet section 402.

[0128] With this configuration, when the first cover 121 and the second cover 122 move relative to each other, the sealing member 124 can slide with the second cover 122, thereby causing the fourth liquid outlet section 404 to be misaligned with the second liquid outlet section 402 and closed or to be connected and conductive. At the same time, the sealing member 124 blocks the second liquid outlet section 402, and also blocks the fourth liquid outlet section 404 through the cooperation of the sealing member 124 and the second cover 122.

[0129] Understandably, the second liquid outlet section 402 and the third liquid outlet section 403 are connected to the space between the first cover 121 and the second cover 122, and the sealing member 124, positioned in the space between the first cover 121 and the second cover 122, can block or connect the second liquid outlet section 402 and the third liquid outlet section 403. Furthermore, in some embodiments, the sealing member 124 can also be slidably connected to the mounting housing 11. In a further embodiment, the sealing member 124 can prevent relative movement between the first cover 121 and the second cover 122, thereby achieving the blocking or connection of the liquid outlet channel 40.

[0130] In some embodiments, the sealing member 124 can slide relative to the main body 123. When the first cover 121 and the second cover 122 are engaged, the sealing member 124 can be connected to the second cover 122, so that the sealing member 124 and the second cover 122 slide relative to the main body 123 together, thereby realizing the sliding of the sealing member 124 and the main body 123. This causes the fourth liquid outlet section 404 to be misaligned and closed or relatively connected and conductive with the third liquid outlet section 403. At the same time, the sealing member 124 blocks the third liquid outlet section 403 and also blocks the fourth liquid outlet section 404 through the cooperation of the sealing member 124 and the main body 123.

[0131] Understandably, in some embodiments, the sealing element 124 may not be part of the first cover 121. In some embodiments, the sealing element 124 may also be part of the second cover 122. Furthermore, the sealing element 124 can seal the second liquid outlet section 402, and also seal the fourth liquid outlet section 404 through the cooperation of the sealing element 124 with the second cover 122. Furthermore, the sealing element 124 can seal the third liquid outlet section 403, and also seal the fourth liquid outlet section 404 through the cooperation of the sealing element 124 with the main body 123.

[0132] In some embodiments, the first cover 121 may further include a sealing member 125 disposed on the side of the main body 123 opposite to the second cover 122. The sealing member 125 can achieve a sealed connection between the main body 123 and the mounting housing 11, and can also achieve a sealed connection between the main body 123 and the connecting pipe 111.

[0133] Please see Figure 4 , Figure 8 , Figure 9 and Figure 10 The connection channel 50 may include a first connection channel 501 disposed on the first cover 121 and a second connection channel 502 disposed on the second cover 122.

[0134] The first connecting channel 501 can be connected to the transmission channel 1101, and the second connecting channel 502 can be connected to the liquid storage chamber 2001. Thus, when the first connecting channel 501 and the second connecting channel 502 are connected, the atomized aerosol can be transmitted from the liquid storage chamber 2001 to the transmission channel 1101.

[0135] In some embodiments, the first connection channel 501 may include a third connection channel 503 disposed on the main body 123 and a fourth connection channel 504 disposed on the sealing member 124. The third connection channel 503 and the fourth connection channel 504 are connected. The third connection channel 503 may be connected to the transmission channel 1101, while the fourth connection channel 504 may be connected to the third connection channel 503 and the second connection channel 502.

[0136] In some embodiments, the connecting tube 111 may be inserted into the first connecting channel 501, for example, the third connecting channel 503. In some embodiments, the connecting tube 111 may be inserted into the third connecting channel 503 and the fourth connecting channel 504. In some embodiments, the connecting tube 111 may be inserted into the first connecting channel 501 and the second connecting channel 502. In a further embodiment, the connecting tube 111 may be further inserted into the gas outlet channel 2003, or further inserted into the liquid storage chamber 2001.

[0137] In some embodiments, the sealing element 125 is provided so that the connecting pipe 111 and the body 123 are sealed at the first connecting channel 501.

[0138] Please see Figure 6 , Figure 7 , Figure 8 and Figure 9 The main body 123 is provided with a surrounding plate 1231 surrounding the side of the second cover 122 and a protrusion 1232 placed in the strip hole 112. This arrangement allows the surrounding plate 1231 to also surround the side of the sealing member 124, limiting the sealing member 124. In addition, the protrusion 1232 can slide within the strip hole 112, realizing a sliding connection between the first cover 121 and the mounting housing 11.

[0139] In some embodiments, the enclosure 1231 may be provided with a sliding hole 1233 so that the second cover 122 can be inserted into the sliding hole 1233 to achieve a rotatable connection with the second cover 122. With this configuration, the sliding hole 1233 can be used to limit the rotational stroke of the second cover 122, and of course, it can also limit the sliding stroke between the second cover 122 and the mounting housing 11. In some embodiments, the sliding hole 1233 extends circumferentially around the aforementioned straight line or axis, or it may extend spirally around the aforementioned straight line or axis.

[0140] In some embodiments, the second cover 122 may include a body 126 and a slider 127 disposed on the body 126. The body 126 may be provided with a second liquid outlet section 402 and a second connecting channel 502.

[0141] In some embodiments, the main body 126 may be provided with a connector 1261, and the second liquid outlet section 402 may be provided on the connector 1261. The connector 1261 may extend towards the side close to the atomizing mechanism 20, so that when the connector 1261 is inserted into the liquid inlet channel 2002, the second liquid outlet section 402 communicates with the liquid storage chamber 2001.

[0142] Additionally, the insertion tube 1261 can also connect the second cover 122 to the atomizing mechanism 20, such as the mounting housing 21. In a further embodiment, the atomizing mechanism 20 can drive the second cover 122 to rotate and / or slide via the insertion tube 1261. Furthermore, in some embodiments, the second cover 122 may be part of the atomizing mechanism 20. In some embodiments, the first cover 121 may also be part of the atomizing mechanism 20. In some embodiments, the second cover 122 may be integral with the atomizing mechanism 20, such as the mounting housing 21, or the second cover 122 may be omitted, with the atomizing mechanism 20, such as the mounting housing 21, replacing the second cover 122 and cooperating with the first cover 121 and the mounting housing 11. Furthermore, at least a portion of the structure on the second cover 122 may be provided on the atomizing mechanism 20, such as the mounting housing 21. It is understood that in some embodiments, the atomizing mechanism 20 may be provided at the mounting port 1002. In this embodiment, the atomizing mechanism 20 is rotatably connected to the mounting housing 10 and cooperates with the first cover 121. The first cover 121 slides relative to the mounting housing 10 in response to the rotation of the atomizing mechanism 20 relative to the mounting housing 10, adjusting the volume of the replenishing chamber 1001 to expel the liquid matrix into the atomizing mechanism 20. In some embodiments, the replenishing mechanism 10 defines a replenishing chamber 1001 for containing the liquid matrix and has a mounting port 1002 communicating with the replenishing chamber 1001. The atomizing mechanism is disposed at the mounting port 1002, rotatably connected to the replenishing mechanism 10, and can rotate to a first position or a second position, or a position between the first and second positions. When the atomizing mechanism 20 is in the second position, the replenishing chamber 1001 communicates with the interior of the atomizing mechanism 20; when the atomizing mechanism 20 is in the first position or a position between the first and second positions, the replenishing chamber 1001 does not communicate with the interior of the atomizing mechanism 20.

[0143] In some embodiments, the insertion tube 1261 may be disposed on the atomizing mechanism 20, for example, the assembly housing 21, and the liquid inlet channel 2002 may be disposed on the insertion tube 1261, so that the insertion tube 1261 may be inserted into the second liquid outlet section 402, or into the first liquid outlet section 401, or even into the liquid replenishment chamber 1001.

[0144] In some embodiments, in order to connect the second cover 122 to the atomizing mechanism 20, such as the assembly housing 21, the connection may not be limited to the use of the insertion tube 1261, but may also be achieved by insertion, screwing, snap-fitting or other methods known to those skilled in the art, which will not be elaborated further.

[0145] In some embodiments, the second cover 122, for example, the body 126, may be provided with a locking block 1262, and the atomizing mechanism 20, for example, the assembly housing 21, may be provided with a groove 2004, and the locking block 1262 may be located in the groove 2004, so that the atomizing mechanism 20, for example, the assembly housing 21, is connected to the cover plate 12. In some embodiments, the locking block 1262 is provided on the edge of the cover plate 12, for example, the body 126.

[0146] In some embodiments, the slider 127 can be disposed within the sliding hole 1233 to achieve a rotatable connection between the second cover 122 and the first cover 121. In a further embodiment, the slider 127 can be disposed both through the sliding hole 1233 and within the spiral groove 113 to achieve a slidable connection between the second cover 122 and the mounting housing 11. Of course, to achieve a slidable connection between the second cover 122 and the mounting housing 11, there can be multiple sliders 127, some placed within the sliding hole 1233 and some placed within the spiral groove 113.

[0147] In some embodiments, the edge of the enclosure 1231 is provided with a first limiting block 1234 and a second limiting block 1235. Correspondingly, the second cover 122, for example, the body 126, is provided with a locking block 128. When the first cover 121 and the second cover 122 move relative to each other, the locking block 128 can move to a third position abutting against the first limiting block 1234, or to a fourth position abutting against the second limiting block 1235, or to a position between the third and fourth positions. That is, the first cover 121, for example, the enclosure 1231, has a third position and a fourth position.

[0148] With this configuration, the cooperation of the first limiting block 1234, the second limiting block 1235, and the locking block 128 provides damping force, allowing the user to determine the position of the second cover 122, such as the body 126, based on the damping force. In some embodiments, when the cover 12 is in the first position, the second cover 122, such as the locking block 128, is in the third position. In some embodiments, when the cover 12 is in the second position, the second cover 122, such as the locking block 128, is in the fourth position.

[0149] Furthermore, when the cover plate 12 slides from the first position to the second position, the second cover 122, such as the locking block 128, will also slide from the third position to the fourth position, and abut against the second limiting block 1235 at the fourth position, thereby feeling the damping force and making the user aware that it is in position. In some embodiments, when the second cover 122, such as the locking block 128, is in the fourth position, the second cover 122, such as the locking block 128, may abut against the side of the second limiting block 1235 away from the first limiting block 1234, so as to generate a sense of abruptness at the second limiting block 1235 caused by the second cover 122, such as the locking block 128, crossing the second limiting block 1235, which can better alert the user that it is in position.

[0150] Furthermore, when the cover plate 12 slides from the second position to the first position, the second cover 122, such as the locking block 128, will also slide from the fourth position to the third position, and abut against the first limiting block 1234 at the third position, thereby feeling the damping force and making the user aware that it is in position. In some embodiments, when the second cover 122, such as the locking block 128, is in the third position, the second cover 122, such as the locking block 128, may abut against the side of the first limiting block 1234 away from the second limiting block 1235, so as to generate a sense of abruptness at the first limiting block 1234 caused by the second cover 122, such as the locking block 128, crossing the first limiting block 1234, which can better alert the user that it is in position.

[0151] In some embodiments, to better allow the second cover 122, such as the locking block 128, to span the first limiting block 1234 and the second limiting block 1235, the surrounding plate 1231 has a strip-shaped portion 1236. One long edge of the strip-shaped portion 1236 is set as the edge of the sliding hole 1233, and the first limiting block 1234 and the second limiting block 1235 are disposed on the other long edge of the strip-shaped portion 1236. The locking block 128 can slide in the extending direction of the strip-shaped portion 1236. With this configuration, the deformation of the strip-shaped portion 1236 into the sliding hole 1233 can be used to move the first limiting block 1234 or the second limiting block 1235 closer to the side of the sliding hole 1233 when the second cover 122, such as the locking block 128, is moved, making way for the second cover 122, such as the locking block 128, and reducing wear caused by rigid connection.

[0152] In some embodiments, the slider 127 and the locking block 128 are misaligned, which allows the strip portion 1236 to function better. If the slider 127 and the locking block 128 are not misaligned, the first limiting block 1234 or the second limiting block 1235 will not be able to move towards the side closer to the sliding hole 1233 when the second cover 122, for example, locks the block 128.

[0153] Please see Figure 4 and Figure 6 In some scenarios, when using the atomizing device 100, the user can hold the continuous liquid mechanism 10, for example, the mounting housing 11, with one hand and the atomizing mechanism 20, for example, the mounting housing 21, with the other hand (in some scenarios, it can also be the structure connected to the atomizing mechanism 20). The user can twist the continuous liquid mechanism 10, for example, the mounting housing 11, to make the continuous liquid mechanism 10, for example, the mounting housing 11, rotate.

[0154] Furthermore, the liquid replenishment mechanism 10, for example, the mounting housing 11, can rotate relative to the atomizing mechanism 20, for example, the assembly housing 21. Further, the mounting housing 11 can rotate relative to the second cover 122, while also allowing the mounting housing 11 to slide relative to the second cover 122 and towards the side closer to the second cover 122 (i.e., the second cover 122 can slide relative to the mounting housing 11 into the liquid replenishment chamber 1001).

[0155] Furthermore, the mounting housing 11 can slide relative to the first cover 121 and slide towards the side closer to the first cover 121 (that is, the first cover 121 can be pushed by the second cover 122 and slide relative to the mounting housing 11 into the liquid continuation chamber 1001) to adjust the volume of the liquid continuation chamber 1001.

[0156] Understandably, the first cover 121 and the mounting housing 11 can rotate together relative to the second cover 122, confined by the slot 112.

[0157] In some scenarios, when the atomizing mechanism 20, for example, the mounting housing 21, is engaged with the second cover 122, the liquid replenishment mechanism 10, for example, the mounting housing 11, can rotate relative to the atomizing mechanism 20, for example, the mounting housing 21. Furthermore, while the mounting housing 11 can rotate relative to the atomizing mechanism 20, for example, the mounting housing 21, it can also slide relative to the atomizing mechanism 20, for example, the mounting housing 21, and slide towards the side closer to the atomizing mechanism 20, for example, the mounting housing 21 (i.e., the atomizing mechanism 20, for example, the mounting housing 21, can slide relative to the mounting housing 11 into the liquid replenishment chamber 1001).

[0158] Furthermore, the mounting housing 11 can slide relative to the first cover 121 and slide towards the side closer to the first cover 121 (i.e., the first cover 121 can be pushed by the atomizing mechanism 20, for example, the mounting housing 21, and slide relative to the mounting housing 11 into the liquid continuation chamber 1001) to adjust the volume of the liquid continuation chamber 1001.

[0159] In the several embodiments provided in this application, it should be understood that the disclosed methods and devices can be implemented in other ways. For example, the device embodiments described above are merely illustrative. For instance, the division of modules or units is only a logical functional division, and there may be other division methods in actual implementation. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed.

[0160] The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the units can be selected to achieve the purpose of this embodiment, depending on actual needs.

[0161] Furthermore, the functional units in the various embodiments of this application can be integrated into one processing unit, or each unit can exist physically separately, or two or more units can be integrated into one unit. The integrated unit can be implemented in hardware or as a software functional unit.

[0162] The above description is merely an embodiment of this application and does not limit the patent scope of this application. Any equivalent structural or procedural transformations made using the content of this application's specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this application.

Claims

1. A liquid replenishment mechanism for an atomizing device, characterized in that, include: The mounting housing defines a continuous fluid chamber for containing the liquid matrix; The mounting housing also has a mounting port; A cover plate is provided at the mounting port, and the cover plate has a liquid outlet channel communicating with the liquid continuation chamber; The mounting housing is configured to rotate relative to the cover plate, and during the rotation of the mounting housing relative to the cover plate, the cover plate can be driven to slide relative to the mounting housing toward or away from the fluid-retaining chamber, thereby adjusting the volume of the fluid-retaining chamber.

2. The liquid replenishment mechanism according to claim 1, wherein The mounting housing has an axis and is configured to rotate about the axis relative to at least a portion of the cover plate and simultaneously slide relative to the cover plate on the axis.

3. The liquid replenishment mechanism according to claim 2, wherein The fluid replenishment mechanism further includes a first displacement guide, which guides the movement of the cover plate, allowing the cover plate to have both a circumferential movement trajectory around the axis and a linear movement trajectory parallel to the axis relative to the mounting housing.

4. The liquid replenishment mechanism according to claim 1, wherein The cover plate includes a first cover body and a second cover body. The first cover body is rotatable relative to the second cover body, thereby closing or opening the liquid outlet channel.

5. The fluid replenishment mechanism according to claim 4, characterized in that, The liquid outlet channel includes a first liquid outlet section disposed on the first cover and a second liquid outlet section disposed on the second cover; When the first cover rotates relative to the second cover, the first liquid outlet section and the second liquid outlet section are misaligned or connected.

6. The liquid replenishment mechanism according to claim 4, wherein The cover plate also includes a sealing member disposed between the first cover body and the second cover body, and the liquid outlet channel includes a first liquid outlet section disposed on the first cover body and a second liquid outlet section disposed on the second cover body; When the first cover rotates relative to the second cover, the sealing element selectively blocks the first liquid outlet section and / or the second liquid outlet section to close or open the liquid outlet channel.

7. The liquid replenishment mechanism according to claim 4, wherein One of the two covers, the first cover and the second cover, includes a surrounding plate, which is fitted around the side of the other cover. The enclosure is provided with a sliding hole, and the other of the two covers is provided with a slider inserted into the sliding hole. When the first cover rotates relative to the second cover, the slider slides in the sliding hole.

8. The liquid replenishment mechanism according to claim 4, wherein One of the two covers, the first cover and the second cover, includes a surrounding plate, which is fitted around the side of the other cover. The edge of the enclosure is provided with a first limiting block and a second limiting block. The first limiting block and the second limiting block are spaced apart along the rotation direction of the first cover relative to the second cover. The other cover of the two covers is provided with a locking block. When the first cover rotates relative to the second cover, the first limiting block or the second limiting block limits the locking block.

9. The liquid replenishment mechanism of claim 4, wherein, The fluid replenishment mechanism further includes a second displacement guide for limiting rotation between the mounting housing and the first cover, the second displacement guide allowing only linear movement of the first cover along the axis of the mounting housing.

10. The liquid replenishment mechanism of claim 9, wherein, The second displacement guide is arranged such that one of the mounting housing and the first cover is provided with a strip-shaped hole, and the other of the two is provided with a protrusion placed in the strip-shaped hole; With the cooperation of the protrusion and the strip hole, when the mounting housing rotates relative to the second cover, the mounting housing can drive the first cover to rotate together relative to the second cover.

11. The fluid replenishment mechanism according to claim 3, characterized in that, The first displacement guide is arranged such that: a spiral groove is provided on the mounting housing, and a slider inserted into the spiral groove is provided on the cover plate; As the mounting housing slides relative to the cover plate, the slider slides within the spiral groove.

12. The liquid replenishment mechanism of claim 1, wherein, The inner wall surface of the mounting housing is provided with a guide groove extending along the sliding direction of the mounting housing relative to the cover plate, and the cover plate is provided with a guide block; When the mounting housing slides relative to the cover plate, the guide block slides in the guide groove.

13. An atomising device characterised in that The device includes an atomizing mechanism and a liquid replenishment mechanism as described in any one of claims 1-12, wherein the atomizing mechanism is connected to the cover plate, the liquid outlet channel is able to communicate with the atomizing mechanism to transfer the liquid matrix into the interior of the atomizing mechanism, and the atomizing mechanism is used to atomize the liquid matrix to generate an aerosol. When the liquid replenishing mechanism rotates relative to the atomizing mechanism, the atomizing mechanism can drive the cover plate to slide relative to the mounting housing toward or away from the liquid replenishing chamber.

14. The atomization device of claim 13, wherein, The cover plate is provided with a connector, the liquid outlet channel is located inside the connector, and the atomizing mechanism is connected to the connector.

15. An atomising device characterised in that, include: A liquid replenishment mechanism includes a mounting housing that defines a liquid replenishment chamber for containing a liquid matrix; An atomizing mechanism is used to atomize the liquid matrix to generate an aerosol. The atomizing mechanism is connected to the liquid replenishing mechanism, thereby enabling the liquid replenishing chamber to communicate with the interior of the atomizing mechanism. The mounting housing is configured to rotate relative to the atomizing mechanism. During the rotation of the mounting housing relative to the atomizing mechanism, the atomizing mechanism can slide relative to the mounting housing toward the liquid replenishment chamber, thereby adjusting the volume of the liquid replenishment chamber.

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