Atomizing components and electronic atomizing devices

Abstract

This application provides an atomizing component and an electronic atomizing device, comprising: a first housing having a first liquid storage chamber; a second housing, independent of the first housing, having a second liquid storage chamber for storing a liquid matrix within the second housing; the second housing being connectable to the first housing and establishing a connecting channel between the first and second liquid storage chambers for communicating with each other; an atomizing core disposed in the second housing and in fluid communication with the second liquid storage chamber; a liquid storage medium disposed in the second liquid storage chamber; the liquid storage medium having a clearance channel and a first surface adjacent to the connecting channel, the clearance channel penetrating the first surface; and the projection of the connecting channel onto the first surface covering at least a portion of the clearance channel and a portion of the first surface. By having the clearance channel and surface of the liquid storage medium jointly receive the liquid matrix flowing out of the connecting channel, the user's waiting time can be reduced, ensuring that the user can inhale the desired flavor and improving the user experience.

Description

Technical Field

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

[0002] An electronic atomizing device is an electronic product that generates an aerosol by atomizing a liquid matrix for users to inhale. It generally consists of two parts: an atomizer and a power supply component. The atomizer contains a liquid storage chamber for storing the liquid matrix and an atomizing core for atomizing the liquid matrix. The power supply component includes a power supply and a circuit board.

[0003] Existing electronic atomizing devices typically transport the liquid reservoir and the atomizer core separately, with the atomizer core containing no liquid matrix. Before use, the user must assemble the reservoir and core, and only after the liquid matrix in the reservoir has been fully absorbed by the core can they inhale. Inhaling before this is done will only produce a burnt or other unpleasant-smelling aerosol. This design results in excessively long waiting times, negatively impacting the user experience.

[0004] Another type of electronic atomizing device typically has a spare reservoir. Generally, the liquid matrix stored in the spare reservoir is different from that in the atomizer's main reservoir. When using it, the spare reservoir is inserted into the atomizer, and the user has to wait a while before they can inhale different flavored aerosols; before that, they can only inhale a single flavor. The problem with this is that the waiting time for users to inhale different flavored aerosols is too long, reducing the user experience. Utility Model Content

[0005] This application aims to provide an atomizing component and an electronic atomizing device to reduce user waiting time, ensure that users can vape the desired flavor, and improve the user experience.

[0006] This application provides an atomizing component, including:

[0007] A first housing, wherein a first liquid storage chamber for storing a liquid matrix is ​​formed within the first housing;

[0008] The second housing is independent of the first housing, and a second liquid storage cavity for storing a liquid matrix is ​​formed inside the second housing; the second housing can be connected to the first housing and a connecting channel for connecting the first liquid storage cavity and the second liquid storage cavity is established between the first liquid storage cavity and the second liquid storage cavity.

[0009] An atomizing core is disposed in the second housing and in fluid communication with the second liquid storage chamber. The atomizing core is used to atomize a liquid matrix to generate an aerosol.

[0010] A liquid storage medium is disposed in the second liquid storage chamber; the liquid storage medium has a clearance channel and a first surface adjacent to the connecting channel, the clearance channel penetrating the first surface;

[0011] The projection of the connecting channel onto the first surface covers at least a portion of the avoidance channel and a portion of the first surface.

[0012] In one example, the connection channel is spaced apart from the first surface, or one end of the connection channel is in contact with the first surface.

[0013] In one example, the reservoir medium has a second surface opposite to the first surface, and the clearance channel extends through the second surface.

[0014] In one example, the reservoir medium has a side surface disposed between the first surface and the second surface, and the clearance channel extends through the side surface.

[0015] In one example, the liquid storage medium has a through hole, and the atomizing core is at least partially housed in the through hole; the clearance channel is spaced apart from the through hole.

[0016] In one example, the distance between the clearance channel and the through hole is between 1 mm and 3 mm.

[0017] In one example, the first housing is provided with a connector, and the second housing is provided with a plug-in interface, the connector being inserted into the plug-in interface to establish the connection channel.

[0018] In one example, one end of the connector is in fluid communication with the first liquid reservoir, and the other end of the connector extends away from the first liquid reservoir and is inserted into the connector interface, with the first surface disposed close to the connector interface.

[0019] In one example, a bracket is provided on the first housing, and the connector is defined on the bracket. The first housing and the bracket together form the first liquid storage cavity.

[0020] In one example, the bracket is detachably connected to the first housing.

[0021] In one example, a transmission tube is provided inside the first housing, the bracket has a through hole sleeved on the transmission tube, and the second housing is provided with an air inlet, an air outlet, and an airflow channel extending from the air inlet to the air outlet, the air outlet being in fluid communication with the transmission tube.

[0022] This application also provides an atomizing component, including:

[0023] A first housing, wherein a first liquid storage chamber for storing a liquid matrix is ​​formed within the first housing;

[0024] The second housing is independent of the first housing, and a second liquid storage cavity for storing a liquid matrix is ​​formed inside the second housing; the second housing can be connected to the first housing and a connecting channel for connecting the first liquid storage cavity and the second liquid storage cavity is established between the first liquid storage cavity and the second liquid storage cavity.

[0025] An atomizing core is disposed in the second housing and in fluid communication with the second liquid storage chamber. The atomizing core is used to atomize a liquid matrix to generate an aerosol.

[0026] A liquid storage medium is disposed in the second liquid storage chamber; the liquid storage medium has a clearance channel and a first surface adjacent to the connecting channel, the clearance channel penetrating the first surface;

[0027] The avoidance channel and the first surface together receive the liquid matrix flowing out of the connecting channel.

[0028] This application also provides an atomizing component, including:

[0029] The second housing has a second liquid storage chamber formed therein for storing the liquid matrix;

[0030] An interface is provided on the second housing; one end of the interface is in fluid communication with the second liquid storage chamber, and the other end of the interface is in fluid communication with the outside of the second housing;

[0031] An atomizing core is disposed within the second housing; the atomizing core is used to atomize a liquid matrix to generate an aerosol;

[0032] A liquid storage medium is disposed in the second liquid storage chamber; the liquid storage medium has a clearance channel and a first surface near the insertion interface, the clearance channel penetrating the first surface;

[0033] Wherein, the projection of the insertion interface on the first surface covers at least a portion of the avoidance channel and a portion of the first surface.

[0034] This application also provides an electronic atomizing device, including a power supply component and the atomizing component.

[0035] The above-mentioned atomizing components and electronic atomizing devices, through the avoidance channel and surface of the liquid storage medium, jointly receive the liquid matrix flowing out of the connecting channel, which enables the liquid matrix to be quickly guided to the atomizing core, reducing the user's waiting time, ensuring that the user can get the desired flavor, and improving the user experience. Attached Figure Description

[0036] One or more embodiments are illustrated by way of example with reference numerals in the accompanying drawings. These illustrations do not constitute a limitation on the embodiments. Elements with the same reference numerals in the drawings are denoted as similar elements. Unless otherwise stated, the figures in the drawings are not to be limited by scale.

[0037] Figure 1 This is a schematic diagram of the electronic atomizing device provided in the embodiments of this application;

[0038] Figure 2 This is a schematic diagram of the atomizing component provided in an embodiment of this application;

[0039] Figure 3 This is a cross-sectional view of the atomizing component provided in the embodiments of this application;

[0040] Figure 4 This is another cross-sectional view of the atomizing component provided in the embodiments of this application;

[0041] Figure 5 This is an exploded view of the atomizing component provided in an embodiment of this application;

[0042] Figure 6 This is another exploded view of the atomizing component provided in the embodiments of this application;

[0043] Figure 7 This is an exploded cross-sectional view of the atomizing component provided in the embodiments of this application;

[0044] Figure 8 yes Figure 4 A magnified view of a portion of the image;

[0045] Figure 9 This is a schematic diagram of the liquid storage medium provided in the embodiments of this application;

[0046] Figure 10 This is a top view diagram provided in the embodiments of this application after the outer shell has been removed. Detailed Implementation

[0047] To facilitate understanding of this application, a more detailed description is provided below with reference to the accompanying drawings and specific embodiments. It should be noted that when an element is described as being "fixed to" another element, it can be directly on the other element, or one or more intermediate elements may exist between them. When an element is described as being "connected" to another element, it can be directly connected to the other element, or one or more intermediate elements may exist between them. The terms "upper," "lower," "left," "right," "inner," "outer," and similar expressions used in this specification are for illustrative purposes only.

[0048] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of this application. The term "and / or" as used in this specification includes any and all combinations of one or more of the associated listed items.

[0049] One embodiment of this application provides an electronic atomizing device, which can be found in [reference needed]. Figure 1 As shown, the device includes an atomizing component 10 that stores a liquid matrix and atomizes it to generate an aerosol, and a power supply component 20 that supplies power to the atomizing component 10. The atomizing component 10 and the power supply component 20 are detachably connected, for example, by magnetic connection or snap-fit ​​connection.

[0050] exist Figure 1 In the example shown, the power supply assembly 20 includes a receiving cavity 21 disposed at one end along its length for receiving and accommodating at least a portion of the atomizing assembly 10, and an electrical contact 22 at least partially exposed within the receiving cavity 21, for forming an electrical connection with the atomizing assembly 10 and thus supplying power to the atomizing assembly 10 when at least a portion of the atomizing assembly 10 is received or accommodated within the power supply assembly 20. An electrical contact 11 is disposed on the end of the atomizing assembly 10 opposite to the power supply assembly 20 along its length, so that when at least a portion of the atomizing assembly 10 is received within the receiving cavity 21, the electrical contact 11 forms an electrical connection by contacting and abutting against the electrical contact 22.

[0051] exist Figure 1 In the example shown, a seal 23 is provided inside the power supply assembly 20, and the seal 23 divides at least a portion of the internal space of the power supply assembly 20 to form the receiving cavity 21. The seal 23 is configured to extend in a direction perpendicular to the longitudinal direction of the power supply assembly 20, and is preferably made of a flexible material such as silicone, thereby preventing the liquid matrix that seeps from the atomizing assembly 10 into the receiving cavity 21 from flowing into components such as the control unit 24 and the sensor 25 inside the power supply assembly 20.

[0052] exist Figure 1 In the example shown, the power supply assembly 20 also includes a battery cell 26 for power supply located at the other end of its length away from the receiving cavity 21; and a control unit 24 disposed between the battery cell 26 and the receiving cavity 21, the control unit 24 being operable to guide current between the battery cell 26 and the electrical contact 22. In use, the power supply assembly 20 includes a sensor 25 for sensing the suction airflow generated when the atomizing assembly 10 is inhaled, thereby enabling the control unit 24 to control the battery cell 26 to supply power to the atomizing assembly 10 based on the detection signal from the sensor 25.

[0053] exist Figure 1In the example shown, the power supply assembly 20 has a charging interface 27 at the other end away from the receiving cavity 21 for charging the battery cell 26.

[0054] Understandably, in other examples, it is also feasible to use a disposable cell for cell 26.

[0055] It is understandable that in other examples, it is also feasible for the atomizing component 10 and the power supply component 20 to be non-detachably connected, i.e., formed as a single unit.

[0056] like Figures 2-7 As shown, an embodiment of this application provides an atomizing component 10 including a liquid storage component 120 and an atomizing component 140.

[0057] The liquid storage component 120 includes a first housing, which may be composed of one or more components, such as an outer shell 121, which in the example shown in the figure is generally tubular in shape.

[0058] Furthermore, a bracket 122 is also provided inside the first housing.

[0059] A first liquid storage cavity 123 for storing a liquid matrix is ​​formed within the first housing. In a specific implementation, the first liquid storage cavity 123 can be formed by the outer shell 121 and the support 122, that is, the outer shell 121 and the support 122 define the boundary of the first liquid storage cavity 123. In a further implementation, a sealing element 124 is also provided inside the outer shell 121, and at least a portion of the sealing element 124 is sandwiched between the outer shell 121 and the support 122, thereby sealing the first liquid storage cavity 123 and reducing the risk of leakage of the liquid matrix from the gap between the outer shell 121 and the support 122.

[0060] Generally, the volume of the liquid matrix stored in the first reservoir 123 is between 0.1 ml and 10 ml, for example, 0.5 ml, 0.8 ml, 1 ml, 1.5 ml, 2 ml, 3 ml, 4 ml, 5 ml, 6 ml, 8 ml, etc. The liquid matrix can be a liquid containing tobacco substances including volatile tobacco aroma components, or a liquid containing non-tobacco substances. For example, the liquid matrix may include water, solvents, ethanol, plant extracts, flavorings, fragrances, or vitamin mixtures. Flavorings may include menthol, peppermint, spearmint oil, various fruit flavorings, etc., but are not limited to these. Fragrances may include ingredients capable of providing the user with a variety of aromas or flavors. Vitamin mixtures may be substances containing at least one of vitamin A, vitamin B, vitamin C, and vitamin E, but are not limited to these. Additionally, the liquid matrix may include aerosol forming agents such as glycerin and propylene glycol.

[0061] In one example, the top of the first housing is provided with a mouthpiece 125, which is used for the user to inhale the aerosol generated by atomization. The mouthpiece 125 can be integrally formed with the first housing, for example, formed from a portion of the outer shell 121; the mouthpiece 125 and the first housing can also be formed separately.

[0062] In one example, a transfer tube 126 is also provided inside the first housing. The transfer tube 126 can be integrally formed with the first housing, for example, it can be disposed inside the outer shell 121 and molded together with the outer shell 121; the transfer tube 126 and the first housing can also be formed separately. One end of the transfer tube 126 is in fluid communication with the suction nozzle 125, and the other end of the transfer tube 126 is inserted into the through hole 122a on the support 122, that is, the through hole 122a is fitted on the transfer tube 126 and is in communication with the outside of the support 122. External airflow can flow into the transfer tube 126 and flow out from the suction nozzle 125, thereby forming an airflow channel for the liquid storage component 120.

[0063] In a further implementation, the aforementioned seal 124 can be partially sandwiched between the outer wall of the transmission pipe 126 and the inner wall of the through hole 122a, thereby reducing the risk of liquid matrix leakage from the gap between the outer wall of the transmission pipe 126 and the inner wall of the through hole 122a.

[0064] In one example, the support 122 is provided with a connector 122b, which has a through hole 122b1 extending through both ends. One end of the connector 122b is in fluid communication with the first liquid storage chamber 123, and the other end of the connector 122b extends away from the first liquid storage chamber 123 or toward the atomizing component 140. In a preferred embodiment, the support 122 is provided with two connectors 122b, which are arranged on both sides of the through hole 122a; it should be noted that the number of connectors 122b is not limited to two.

[0065] In one example, the first housing, such as the outer shell 121, is also provided with a first snap-fit ​​hole 121a and a second snap-fit ​​hole 121b at intervals. The first snap-fit ​​hole 121a and the second snap-fit ​​hole 121b are arranged along the longitudinal direction of the outer shell 121, and the first snap-fit ​​hole 121a is located above the second snap-fit ​​hole 121b.

[0066] In one example, the bracket 122 is detachably connected to the first housing, such as the outer shell 121. The bracket 122 is also provided with a first snap-fit ​​buckle 122c, which, through the cooperation of the first snap-fit ​​buckle 122c with the first snap-fit ​​hole 121a, can realize the snap-fit ​​connection between the bracket 122 and the outer shell 121.

[0067] The atomizing component 140 includes a second housing, which may be composed of multiple components, such as a main housing 141 and a base 142 disposed at the bottom of the main housing 141. The main housing 141 and the base 142 may be connected by a detachable method such as a snap-fit ​​connection.

[0068] A second liquid storage chamber 143 for storing a liquid matrix is ​​formed within the second housing. In a specific embodiment, the second liquid storage chamber 143 can be formed by the main housing 141 and the base 142. In a further embodiment, a sealing element 144 is also provided within the second housing, with at least a portion of the sealing element 144 sandwiched between the main housing 141 and the base 142, thereby sealing the second liquid storage chamber 143 and reducing the risk of leakage of the liquid matrix from the gap between the main housing 141 and the base 142.

[0069] Generally, the volume of the liquid matrix stored in the second reservoir 143 is between 0.1 ml and 2 ml, for example, 0.5 ml, 0.8 ml, 1 ml, 1.5 ml, etc. Similarly, the liquid matrix can be a liquid containing tobacco substances including volatile tobacco aroma components, or a liquid containing non-tobacco substances. For example, the liquid matrix may include water, solvents, ethanol, plant extracts, flavorings, fragrances, or vitamin mixtures. Flavorings may include menthol, peppermint, spearmint oil, various fruit flavorings, etc., but are not limited to these. Fragrances may include ingredients capable of providing the user with a variety of aromas or flavors. Vitamin mixtures may be substances containing at least one of vitamin A, vitamin B, vitamin C, and vitamin E, but are not limited to these. Additionally, the liquid matrix may include aerosol forming agents such as glycerin and propylene glycol.

[0070] It should be noted that the liquid matrix stored in the second reservoir 143 may have different or the same composition or properties as the liquid matrix stored in the first reservoir 123. For example, in some examples, the liquid matrix stored in the second reservoir 143 may have different compositions or concentrations than the liquid matrix stored in the first reservoir 123. In other examples, the liquid matrix stored in the second reservoir 143 may have the exact same composition as the liquid matrix stored in the first reservoir 123. In still other examples, the liquid matrix stored in the second reservoir 143 may be part of a liquid formulation, while the liquid matrix stored in the first reservoir 123 may be another part of the same liquid formulation. In yet another example, the liquid matrix stored in the first reservoir 123 may be introduced into the second reservoir 143 as a supplementary source to the liquid matrix stored in the second reservoir 143, thereby increasing the number of puffs in the electronic atomizing device.

[0071] In a further embodiment, the second liquid storage chamber 143 is also provided with a liquid storage medium 145, which may be made of fibrous or porous material. The second liquid storage chamber 143 may be filled with fiber cotton. The liquid storage medium 145 is used to adsorb and retain the liquid matrix and supply the liquid matrix to the atomizing core 146. There is a certain space between the upper end face of the liquid storage medium 145 and the top of the second liquid storage chamber 143, and this space is occupied by air. Based on a liquid injection ratio of 75%, the amount of liquid matrix adsorbed and retained by the liquid storage medium 145 is between 0.1 ml and 2 ml.

[0072] The second housing also contains an atomizing core 146, which is used to atomize the liquid matrix to generate an aerosol.

[0073] In one example, the atomizing core 146 includes a liquid delivery unit and a heating element.

[0074] The liquid transfer unit can transfer the liquid matrix in the second liquid storage chamber 143 to the heating element. For example, the liquid transfer unit can be a porous material such as cotton fiber, ceramic fiber, glass fiber, or porous ceramic or porous glass, but is not limited thereto. The liquid transfer unit can be constructed into a tubular structure, a plate structure, or other regular or irregular shapes.

[0075] The heating element is used to heat an atomized liquid matrix to generate an aerosol. The heating element can be a metal wire, conductive trace, metal plate, ceramic heater, etc., but is not limited to these. Alternatively, the heating element can be constructed from a conductive heating wire such as nickel-chromium wire. The heating element can be made of a material with suitable temperature coefficient of resistance characteristics, such as stainless steel 316, titanium, nickel, nickel-chromium alloys, etc. The heating element can be configured as a structure wound around a liquid transfer unit. The heating element can be heated by an electric current supply and transfers heat to the liquid matrix in contact with the heating element to heat the liquid matrix, thereby generating an aerosol.

[0076] It should be noted that the atomizing core 146 is not limited to the embodiments described above. In other examples, the heating element may also be a sensor that can be penetrated by a changing magnetic field to generate heat, or an infrared heater that radiates infrared rays. In another example, an ultrasonic atomizer may be used instead.

[0077] It should be noted that the atomizing component 140 also includes an electrode (not shown), such as a POGO PIN, that is electrically connected to the atomizing core 146. One end of the electrode is electrically connected to the atomizing core 146, and the other end of the electrode is exposed on the bottom wall of the second housing, thereby forming the aforementioned electrical contact 11.

[0078] In one example, the main housing 141 has a through hole 141a, the base 142 has a through hole 142a, and the second housing also has a connecting pipe 147. One end of the connecting pipe 147 is in fluid communication with the through hole 141a, for example, one end of the connecting pipe 147 is inserted into the through hole 141a to achieve fluid communication with the through hole 141a; the other end of the connecting pipe 147 is in fluid communication with the through hole 142a, for example, the other end of the connecting pipe 147 is inserted into the through hole 144a of the seal 144 to achieve fluid communication with the through hole 142a. The atomizing core 146 can be disposed in the connecting pipe 147 and is in fluid communication with the second liquid storage chamber 143 through a liquid passage hole (not shown) on the connecting pipe 147. It should be noted that the connecting pipe 147 can be composed of one or more components.

[0079] In the above example, external air can flow in through through hole 142a, pass through through hole 144a, and then flow into the connecting pipe 147. After mixing with the aerosol generated by the atomizing core 146, it flows out through through hole 141a. That is, through hole 142a defines the air inlet, through hole 141a defines the air outlet, and through holes 142a, 144a, connecting pipe 147, and 141a together define the airflow channel of the atomizing component 140.

[0080] In one example, the second housing, such as the main housing 141, has a connector 141b on its top. One end of the connector 141b is in fluid communication with the second liquid storage chamber 143, and the other end is in fluid communication with the atomizing component 140. The number of connectors 141b is the same as the number of connectors 122b. In the example shown in the figure, there are two connectors 141b, which are arranged on both sides of the through hole 141a.

[0081] In one example, the second housing, such as the main housing 141, is also provided with a seal 148, which is arranged on the top of the main housing 141 and has a through hole corresponding to the insertion interface 141b.

[0082] In one example, a liquid suction element 149 is also provided on the base 142. The liquid suction element 149 is sandwiched between the base 142 and the seal 144. The liquid suction element 149 can absorb the liquid matrix, reducing the risk of liquid matrix leakage outside the atomizing assembly 10.

[0083] In one example, the liquid storage component 120 and the atomizing component 140 are detachably connected. The second housing, such as the main housing 141, is also provided with a second snap fastener 141c, which, through the cooperation of the second snap fastener 141c and the second snap hole 121b, enables the snap connection between the liquid storage component 120 and the atomizing component 140.

[0084] In the above example, the second housing is independent of the first housing, or the atomizing component 140 is independent of the liquid storage component 120. For example, when the product is in a packaged or unused state, the liquid storage component 120 and the atomizing component 140 are separate. The user can assemble or attach the liquid storage component 120 to the atomizing component 140 during use. When the product is in a packaged or unused state, the second liquid storage chamber 143 in the atomizing component 140 may or may not store a liquid matrix. In a preferred embodiment, when the product is in a packaged or unused state, the second liquid storage chamber 143 in the atomizing component 140 generally does not store a liquid matrix to facilitate product transportation; or the liquid matrix stored in the second liquid storage chamber 143 is different from the liquid matrix stored in the first liquid storage chamber 123 to allow the user to inhale aerosols with different flavors.

[0085] The first housing can be connected to the second housing, establishing a connection channel between the first liquid storage chamber 123 and the second liquid storage chamber 143 for communication. Specifically, the connector 122b can be inserted into the insertion interface 141b, thereby establishing the connection channel; in this example, the connection channel is defined by the insertion interface 141b and the connector 122b. Thus, the liquid matrix stored in the first liquid storage chamber 123 flows into the second liquid storage chamber 143 through the connection channel, and then flows into the atomizing core 146 (see reference). Figure 3 As shown in S1).

[0086] When connector 122b is inserted into interface 141b, the other end of connector 122b is located in interface 141b and is positioned near the upper end face of the liquid storage medium 145, thus enabling fluid communication with the second liquid storage chamber 143. In this way, when the liquid matrix stored in the first liquid storage chamber 123 flows into the second liquid storage chamber 143 through the connecting channel, it is first absorbed by the liquid storage medium 145, and then by the atomizing core 146, thereby preventing excessive or rapid transfer of the liquid matrix to the atomizing core 146 (see reference). Figure 3 As shown in S1).

[0087] When connector 122b is inserted into connector 141b, the through hole 141a forming the air outlet abuts against the transmission tube 126, thereby achieving alignment and fluid communication. This connects the airflow channels in the first housing and the second housing, allowing external air to flow from the nozzle 125 into the user's mouth through the connected airflow channels (see reference). Figure 4 S2 (as shown).

[0088] When the connector 122b is inserted into the interface 141b, the seal 148 can seal the gap between the connector 122b and the interface 141b, and the gap between the through hole 141a and the transmission tube 126.

[0089] In one example, such as Figure 8 As shown, the atomizing component 140 has a ventilation channel S3. The ventilation channel S3 is defined by the through hole 141d on the main housing 141 and the gap between the main housing 141 and the seal 148. One end of the ventilation channel S3 is in fluid communication with the airflow channel S2, and the other end of the ventilation channel S3 is in fluid communication with the second liquid storage chamber 143. In this way, smooth ventilation can be achieved between the first liquid storage chamber 123 and the second liquid storage chamber 143, and the liquid matrix in the liquid storage medium 145 can also be locked in.

[0090] In one example, such as Figure 9 and Figure 10 As shown, the liquid storage medium 145 is constructed in a cylindrical shape. The upper end face 145a (first surface) of the liquid storage medium 145 is located near the insertion interface 141b, that is, near the connection channel S11. The upper end face 145a of the liquid storage medium 145 is spaced apart from the connection channel S11, or the upper end face 145a of the liquid storage medium 145 is in contact with the connection channel S11. Preferably, the upper end face 145a of the liquid storage medium 145 is spaced apart from the connection channel S11, and the distance between the two is between 0.1 and 0.5 mm, for example, 0.3 mm. The lower end face 145b of the liquid storage medium 145 (the second surface opposite to the first surface) abuts against the sealing member 144, thereby being supported and sealed.

[0091] The liquid storage medium 145 has a through hole 145c extending through its upper and lower end faces. A connecting tube 147 is inserted into the through hole 145c, thereby allowing the atomizing core 146 to be at least partially housed within the through hole 145c. The liquid storage medium 145 also has a clearance channel 145d spaced apart from the through hole 145c. The clearance distance d between the clearance channel 145d and the through hole 145c is between 1mm and 3mm, for example, 1.5mm, 2mm, 2.5mm, etc. The clearance channel 145b may penetrate only the upper end face 145a of the liquid storage medium 145; the clearance channel 145b may also penetrate both the upper end face 145a and the lower end face 145b of the liquid storage medium 145, thereby forming a through hole; the clearance channel 145b may also penetrate the upper end face 145a, the lower end face 145b, and the side surface of the liquid storage medium 145 (located between the first surface and the second surface), thereby forming a groove. It is understood that the clearance channel 145b may extend only along the longitudinal direction of the liquid storage medium 145, and may extend in a proportional or meandering manner; the clearance channel 145b may also extend along both the longitudinal and circumferential directions of the liquid storage medium 145. The inner diameter of the clearance channel 145b may be constant or variable.

[0092] The end face 145a (first surface) of the upper end of the liquid storage medium 145 is provided facing the connecting channel S11. The projection of the connecting channel S11 onto the end face 145a of the upper end of the liquid storage medium 145 covers at least part of the avoidance channel 145b and part of the end face 145a of the upper end of the liquid storage medium 145. In the example shown in the figure, the projection of the connecting channel S11 onto the end face 145a at the upper end of the liquid storage medium 145 covers part of the avoidance channel 145b and part of the end face 145a at the upper end of the liquid storage medium 145. It is understood that it is also feasible for the projection of the connecting channel S11 onto the end face 145a at the upper end of the liquid storage medium 145 to cover the entire avoidance channel 145b and part of the end face 145a at the upper end of the liquid storage medium 145. For example, the inner diameter of the opening of the avoidance channel 145b onto the end face 145a at the upper end of the liquid storage medium 145 is smaller than the inner diameter of the connecting channel S11, so that the projection of the connecting channel S11 onto the end face 145a at the upper end of the liquid storage medium 145 can cover the entire avoidance channel 145b and part of the end face 145a at the upper end of the liquid storage medium 145.

[0093] When connector 122b is inserted into interface 141b, the liquid matrix flowing out from connection channel S11 is partially received and absorbed by the end face 145a at the upper end of storage medium 145, while the other part of the liquid matrix is ​​received by clearance channel 145b, and then absorbed by the surface of the portion of storage medium 145 that defines clearance channel 145b; that is, the liquid matrix flowing out from connection channel S11 is jointly received by the end face 145a at the upper end of storage medium 145 and clearance channel 145b. In the example shown in the figure, the liquid matrix flowing out from connection channel S11 can continuously flow to clearance channel 145b under the action of gravity, and be absorbed by the surface of the portion of storage medium 145 that defines clearance channel 145b.

[0094] Understandably, compared to being received and absorbed only by the upper end face 145a of the storage medium 145, this application can accelerate the flow of the liquid matrix from the first storage chamber 123 to the second storage chamber 143, preventing the liquid matrix from stopping its flow due to negative pressure. This increases the immersion rate of the storage medium 145, thereby reducing the user's waiting time, ensuring that the user can draw the desired taste, and improving the user experience. In actual testing, with a liquid matrix adsorbed and held by the storage medium 145 at a volume of 2 ml, when only received and absorbed by the upper end face 145a of the storage medium 145, the time for the storage medium 145 to reach saturation (calculated from the empty state) was approximately 3 minutes; while when received by both the upper end face 145a and the clearance channel 145b of the storage medium 145, the time for the storage medium 145 to reach saturation (calculated from the empty state) was approximately 1 minute. This comparison shows that the immersion rate of the storage medium 145 is significantly improved.

[0095] In the aforementioned Figures 2-10 In the example, the liquid storage component 120 and the atomizing component 140 together form the atomizing assembly 10. When in use, the liquid storage component 120 is assembled or mounted on the atomizing component 140. After the liquid storage medium 145 is quickly immersed, the user can inhale through the mouthpiece 125 on the liquid storage component 120.

[0096] It is understood that, in another embodiment, the atomizing assembly 10 may consist of an atomizing component 140 and a mouthpiece, with the liquid storage component 120 or a similar component such as a dispensing bottle as an optional product accessory. In use, the user can insert the liquid storage component 120 or the dispensing bottle into the insertion port 141b. Thus, a portion of the liquid matrix flowing from the insertion port 141b is received and absorbed by the upper end face 145a of the liquid storage medium 145, while the other portion is received by the clearance channel 145b. This increases the immersion rate of the liquid storage medium 145, thereby reducing the user's waiting time and ensuring that the user can obtain the desired flavor, improving the user experience. It should be noted that the projection of the insertion port 141b onto the upper end face 145a of the liquid storage medium 145 also covers at least a portion of the clearance channel 145b and a portion of the upper end face 145a of the liquid storage medium 145.

[0097] It should be noted that while preferred embodiments of this application are provided in the specification and accompanying drawings, this application can be implemented in many different forms and is not limited to the embodiments described herein. These embodiments are not intended to impose additional limitations on the content of this application; their purpose is to provide a more thorough and comprehensive understanding of the disclosure of this application. Furthermore, the above-described technical features can be combined with each other to form various embodiments not listed above, all of which are considered to be within the scope of this application's specification. Moreover, those skilled in the art can make improvements or modifications based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims.

Claims

1. An atomizing assembly, characterized in that, include: A first housing, wherein a first liquid storage chamber for storing a liquid matrix is ​​formed within the first housing; The second housing is independent of the first housing, and a second liquid storage cavity for storing a liquid matrix is ​​formed inside the second housing; the second housing can be connected to the first housing and a connecting channel for connecting the first liquid storage cavity and the second liquid storage cavity is established between the first liquid storage cavity and the second liquid storage cavity. An atomizing core is disposed in the second housing and in fluid communication with the second liquid storage chamber. The atomizing core is used to atomize a liquid matrix to generate an aerosol. A liquid storage medium is disposed in the second liquid storage chamber; The liquid storage medium has a clearance channel and a first surface adjacent to the connecting channel, the clearance channel extending through the first surface; The projection of the connecting channel onto the first surface covers at least a portion of the avoidance channel and a portion of the first surface.

2. The atomization assembly of claim 1, wherein, The connection channel is spaced apart from the first surface, or one end of the connection channel is in contact with the first surface.

3. The atomization assembly of claim 1, wherein, The liquid storage medium has a second surface opposite to the first surface, and the clearance channel penetrates the second surface.

4. The atomizing assembly of claim 3, wherein, The liquid storage medium has a side surface disposed between the first surface and the second surface, and the clearance channel extends through the side surface.

5. The atomization assembly of claim 1, wherein, The liquid storage medium has a through hole, and the atomizing core is at least partially housed in the through hole; the clearance channel is spaced apart from the through hole.

6. The atomizing assembly of claim 5, wherein, The distance between the avoidance channel and the through hole is between 1mm and 3mm.

7. The atomization assembly of claim 1, wherein, The first housing is provided with a connector, and the second housing is provided with a plug interface. The connector is plugged into the plug interface to establish the connection channel.

8. The atomizing assembly of claim 7, wherein, One end of the connector is in fluid communication with the first liquid storage chamber, and the other end of the connector extends away from the first liquid storage chamber and is inserted into the insertion interface. The first surface is disposed close to the insertion interface.

9. The atomizing assembly of claim 7, wherein, The first housing is provided with a bracket, and the bracket defines the connector. The first housing and the bracket together form the first liquid storage cavity.

10. The atomization assembly of claim 9, wherein, The bracket is detachably connected to the first housing.

11. The atomization assembly of claim 9, wherein, The first housing is provided with a transmission pipe, the bracket has a through hole sleeved on the transmission pipe, the second housing is provided with an air inlet, an air outlet, and an airflow channel extending from the air inlet to the air outlet, and the air outlet is in fluid communication with the transmission pipe.

12. An atomising assembly characterised in that, include: A first housing, wherein a first liquid storage chamber for storing a liquid matrix is ​​formed within the first housing; The second housing is independent of the first housing, and a second liquid storage cavity for storing a liquid matrix is ​​formed inside the second housing; the second housing can be connected to the first housing and a connecting channel for connecting the first liquid storage cavity and the second liquid storage cavity is established between the first liquid storage cavity and the second liquid storage cavity. An atomizing core is disposed in the second housing and in fluid communication with the second liquid storage chamber. The atomizing core is used to atomize a liquid matrix to generate an aerosol. A liquid storage medium is disposed in the second liquid storage chamber; The liquid storage medium has a clearance channel and a first surface adjacent to the connecting channel, the clearance channel extending through the first surface; The avoidance channel and the first surface together receive the liquid matrix flowing out of the connecting channel.

13. An atomising assembly characterised in that, include: The second housing has a second liquid storage chamber formed therein for storing the liquid matrix; An interface is provided on the second housing; one end of the interface is in fluid communication with the second liquid storage chamber, and the other end of the interface is in fluid communication with the outside of the second housing; An atomizing core is disposed within the second housing; the atomizing core is used to atomize a liquid matrix to generate an aerosol; A liquid storage medium is disposed in the second liquid storage chamber; The liquid storage medium has a clearance channel and a first surface near the insertion interface, the clearance channel extending through the first surface; Wherein, the projection of the insertion interface on the first surface covers at least a portion of the avoidance channel and a portion of the first surface.

14. An electronic atomizing device, characterized by, It includes a power supply component and an atomizing component as described in any one of claims 1-13.

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