Atomization device and atomization system

Abstract

The utility model provides an atomization device and an atomization system.The atomization device comprises a support, a puncturing structure, an atomization assembly and a liquid guiding piece, a first mounting cavity with an opening is defined in the support, the first mounting cavity is used for mounting a liquid storage bottle storing a liquid matrix, and the first mounting cavity further comprises a bottle neck containing cavity used for containing a bottle neck of the liquid storage bottle; the puncturing structure is located in the bottle neck containing cavity and used for puncturing the bottle neck when the liquid storage bottle is installed in the first installation cavity, and the liquid guide piece is in fluid communication with the first installation cavity and the atomization assembly. After the liquid storage bottle is mounted in the first mounting cavity, the puncturing structure can puncture the bottle mouth of the liquid storage bottle and enable the liquid matrix in the liquid storage bottle to overflow, and the overflowing liquid matrix can be transferred to the liquid guide part and the atomization assembly, so that the purpose that the liquid storage bottle can be directly used on the atomization device is achieved; therefore, on the premise that the atomization performance of the atomization device is met, tedious operation steps can be avoided, the liquid storage bottle does not need to be transformed, and the manufacturing cost of the atomization device is saved.

Description

Technical Field

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

[0002] Currently, in order to ensure that there is a sufficient amount of liquid matrix in the atomization device, it is usually necessary to additionally provide a detachable liquid storage bottle to meet the atomization performance of the atomization device. In the prior art, even a compatible universal liquid storage bottle needs to be structurally disassembled before it can be installed in the atomization device, or the liquid storage bottle cap needs to be modified so that oil can be discharged after it is installed in the atomization device. However, the method of modifying the bottle cap will further increase the cost. Summary of the Utility Model

[0003] Embodiments of this application provide an atomization device and an atomization system to solve the problem that the existing liquid storage bottles cannot be directly used on the atomization device.

[0004] In a first aspect, embodiments of this application provide an atomization device, including:

[0005] A bracket, defining a first installation cavity with an opening, the first installation cavity being used for installing a liquid storage bottle, and the first installation cavity including a nozzle accommodation cavity for accommodating the nozzle of the liquid storage bottle;

[0006] A puncturing structure, located in the nozzle accommodation cavity; for puncturing the nozzle of the liquid storage bottle when the liquid storage bottle is installed in the first installation cavity;

[0007] An atomization component and a liquid guiding member, the liquid guiding member fluidly connecting the first installation cavity and the atomization component.

[0008] In one embodiment, the nozzle accommodation cavity is located at the bottom of the first installation cavity, and the liquid storage bottle can be inverted and installed in the first installation cavity.

[0009] In one embodiment, the nozzle accommodation cavity is provided with a liquid injection port, and the liquid injection port communicates with the liquid guiding member and the nozzle accommodation cavity.

[0010] In one embodiment, the puncturing structure is arranged on the periphery of the liquid injection port;

[0011] The puncturing structure includes a pointed end portion and a guiding groove;

[0012] The pointed end portion faces the opening of the first installation cavity; the guiding groove communicates the pointed end portion with the liquid injection port, and the liquid guiding member covers at least a part of the liquid injection port.

[0013] In one embodiment, it includes a piercing member, the piercing member includes a body, at least one of the piercing structures, and a protruding portion. At least one of the piercing structures is formed on the body. The protruding portion surrounds the body and protrudes toward the opening of the first installation cavity, and the protruding portion and the body define at least part of the bottle mouth accommodation cavity.

[0014] In one embodiment, the liquid storage bottle includes an oil injection structure; a second installation cavity for accommodating the oil injection structure is defined in the bracket. The second installation cavity is located on a side of the body away from the piercing structure and communicates with the first installation cavity. When the liquid storage bottle is installed on the atomization device, the oil injection structure passes through the piercing member and is accommodated in the second installation cavity.

[0015] In one embodiment, the bracket is provided with an atomization cavity, the atomization assembly is arranged in the atomization cavity, the atomization assembly includes an atomization core and a liquid storage member, and the liquid storage member is communicated with the atomization core;

[0016] The atomization cavity is arranged at an interval from the first installation cavity, and the atomization cavity is provided with a liquid inlet. The liquid guiding member extends from below the first installation cavity to the atomization cavity and is in upper and lower fit with the liquid storage member through the liquid inlet.

[0017] In one embodiment, it further includes a first sealing member. The first sealing member is arranged on a side of the piercing member facing the opening of the first installation cavity. The first sealing member is used for sealing cooperation with the liquid storage bottle installed in the first installation cavity.

[0018] In a second aspect, an embodiment of the present application further provides an atomization system, including:

[0019] An atomization device as in any of the above embodiments;

[0020] A liquid storage bottle, the liquid storage bottle is detachably installed in the first installation cavity.

[0021] In some embodiments, the thickness of the wall at the bottle mouth is less than the thickness of the side wall of the bottle mouth accommodation cavity.

[0022] When the atomizing device provided by the embodiment of the present application needs to install the liquid storage bottle on the atomizing device, the liquid storage bottle storing the liquid matrix can be installed into the first installation cavity from the opening, and the bottle mouth is located in the bottle mouth accommodating cavity. At this time, the puncturing structure located in the bottle mouth accommodating cavity can puncture the bottle mouth of the liquid storage bottle, and the liquid matrix in the liquid storage bottle overflows. At the same time, since the liquid guiding member communicates the first installation cavity and the atomizing assembly, the overflowing liquid matrix can be transmitted to the liquid guiding member and the atomizing assembly, so as to achieve the purpose that the liquid storage bottle can be directly used on the atomizing device. Thus, on the premise of meeting the atomizing performance of the atomizing device, it is possible to avoid cumbersome operation steps and there is no need to modify the liquid storage bottle, so as to further save the manufacturing cost of the atomizing device. Description of the Drawings

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present application. For those skilled in the art, without creative efforts, other drawings can be obtained according to these drawings.

[0024] Figure 1 It is an exploded structural schematic diagram of the atomizing system provided by the embodiment of the present application.

[0025] Figure 2 It is a first sectional structural schematic diagram of the atomizing system (when the atomizing device and the liquid storage bottle are separated) provided by the embodiment of the present application.

[0026] Figure 3 It is a second sectional structural schematic diagram of the atomizing system (when the atomizing device and the liquid storage bottle are assembled) provided by the embodiment of the present application.

[0027] Figure 4 It is an overall structural schematic diagram of the puncturing structure in the atomizing system provided by the embodiment of the present application.

[0028] Figure 5 It is a third sectional structural schematic diagram of the atomizing system provided by the embodiment of the present application.

[0029] Description of the Reference Numerals:

[0030] 100, atomizing device; 110, bracket; 111, first installation cavity; 1111, opening; 1112, bottle mouth accommodating cavity; 112, second installation cavity; 113, atomizing cavity; 114, third installation cavity; 115, fourth installation cavity; 116, liquid inlet.

[0031] 120, puncturing member; 121, body; 122, puncturing structure; 1221, guiding groove; 1222, pointed end; 123, protruding portion; 124, liquid injection port.

[0032] 130. Liquid guiding member;

[0033] 140. Atomization assembly; 141. Atomization core; 142. Liquid storage member;

[0034] 151. Air inlet; 152. Air outlet

[0035] 161. Circuit board; 162. Airflow sensor; 163. Battery assembly; 164. Mouthpiece; 165. Base; 166. First seal; 167. Second seal; 168. Fixed cover; 169. Third seal;

[0036] 170. Atomization housing;

[0037] 200. Atomization system; 210. Liquid storage bottle; 211. Bottle mouth; 212. Oil filling structure. Specific embodiments

[0038] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of protection of the present application.

[0039] Based on the above technical problems, an atomization device 100 is provided in an embodiment of the present application. Please refer to Figures 1 - 3 , the atomization device 100 provided in this embodiment includes a bracket 110 and a puncturing structure 122. Among them, the bracket 110 defines a first installation cavity 111 with an opening 1111. The first installation cavity 111 is used to install a liquid storage bottle 210 storing a liquid matrix, and the first installation cavity 111 further includes a bottle mouth accommodating cavity 1112 for accommodating the bottle mouth 211 of the liquid storage bottle 210. The liquid storage bottle 210 storing the liquid matrix can be installed into the first installation cavity 111 from the opening 1111 and the bottle mouth 211 is located in the bottle mouth accommodating cavity 1112. At the same time, the puncturing structure 122 is located in the bottle mouth accommodating cavity 1112 and extends facing the opening 1111, and is used to puncture the bottle mouth 211 of the liquid storage bottle 210 when the liquid storage bottle 210 is installed in the first installation cavity 111. In addition, please continue to refer to Figure 2 and Figure 3 , the atomization device 100 further includes an atomization assembly 140 and a liquid guiding member 130. Among them, the liquid guiding member 130 is in fluid communication with the first installation cavity 111 and the atomization assembly 140.

[0040] It can be understood that in this embodiment, when the liquid storage bottle 210 needs to be installed on the atomizing device 100, the liquid storage bottle 210 storing the liquid matrix can be installed into the first installation cavity 111 from the opening 1111, and the nozzle 211 can be located in the nozzle receiving cavity 1112. At this time, the piercing structure 122 located in the nozzle receiving cavity 1112 can pierce the nozzle 211 of the liquid storage bottle 210, causing the liquid matrix in the liquid storage bottle 210 to overflow. At the same time, since the liquid guiding member 130 communicates the first installation cavity 111 and the atomizing component 140, the overflowing liquid matrix can be transferred to the liquid guiding member 130 and the atomizing component 140, so as to achieve the purpose that the liquid storage bottle 210 can be directly used on the atomizing device 100. Thus, on the premise of meeting the atomizing performance of the atomizing device 100, cumbersome operation steps can be avoided, and the liquid storage bottle 210 does not need to be modified, further saving the manufacturing cost of the atomizing device 100.

[0041] In some embodiments, the outer periphery of the liquid storage bottle 210 is in sealing fit with the inner wall of the first installation cavity 111 to form a closed chamber, and the nozzle receiving cavity 1112 is located in this closed chamber. In some embodiments, it can be an interference fit between the circumferential side of the nozzle 211 of the liquid storage bottle 210 and the inner wall of the nozzle receiving cavity 1112.

[0042] In some embodiments, as Figure 2 and Figure 3 shown, the opening 1111 of the first installation cavity 111 can be oriented towards the air outlet direction (i.e., the direction pointed by the airflow coming out of the mouthpiece 164 as shown by the Figure 3 arrow), or in the use state, the opening 1111 of the first installation cavity 111 can be set to be oriented towards the direction of the user's mouth side.

[0043] In some embodiments, as Figure 2 shown, the nozzle receiving cavity 1112 can be located on the opposite side of the opening 1111 of the first installation cavity 111, that is, the nozzle receiving cavity 1112 is located at the bottom of the first installation cavity 111. The liquid storage bottle 210 can be inverted and inserted into the first installation cavity from the opening 1111. It can be understood that since the liquid storage bottle 210 enters the first installation cavity 111 from the opening 1111, setting the nozzle receiving cavity 1112 on the opposite side of the opening 1111 of the first installation cavity 111 can enable the liquid storage bottle 210 to be directly inverted and installed in the first installation cavity 111, which is more conducive to the transfer of the liquid matrix in the liquid storage bottle 210 to the liquid guiding member 130 and the atomizing component 140 under the action of gravity.

[0044] In some embodiments, the piercing structure 122 is located at the bottom of the nozzle receiving cavity 1112 and is arranged towards the direction in which the liquid storage bottle 210 is installed into the first installation cavity 111; in some embodiments, the piercing structure 122 is oriented towards the opening 1111 of the first installation cavity 111.

[0045] In some embodiments, Figures 2 - 4 As shown, the bottle mouth receiving cavity 1112 is provided with a liquid injection port 124, and the liquid injection port 124 is connected to the liquid guide member 130 and the bottle mouth receiving cavity 1112. In one embodiment, the piercing structure 122 is provided on the peripheral side of the liquid injection port 124.

[0046] In one embodiment, if Figures 2 - 4 As shown, the piercing structure 122 includes a tip portion 1222 and a guide groove 1221; the tip portion 1222 is directly opposite to the opening 1111 of the first mounting cavity 111, that is, it is extended toward the opening 1111; the guide groove 1221 connects the tip portion 1222 with the liquid injection port 124, and the liquid guide member 130 covers at least a portion of the liquid injection port 124. For example, the tip portion 1222 is a cone with an open side, so that the tip portion 1222 is a V-shape with an open inner side, and the guide groove 1221 is formed by the side of the cone. In other embodiments, the tip portion 1222 can also be a cone with a hollow interior and an open hole at the top, and the guide groove 1221 is a channel connecting the top opening of the cone and the liquid injection port 124.

[0047] It can be understood that in these embodiments, when the liquid storage bottle 210 installed in the first installation cavity 111 is punctured by the puncture structure 122, the liquid matrix in the liquid storage bottle 210 can flow through the guide groove 1221 and the liquid injection port 124, and is guided by the guide groove 1221 to the liquid guide member 130, thereby achieving a better guiding effect on the liquid matrix in the liquid storage bottle 210. It should be noted that the present embodiment does not limit the specific number of puncture structures 122, for example, it can be 3, 5 or 7, etc. The specific number of puncture structures 122 can be allocated according to actual conditions and is not limited here; at the same time, in the present embodiment, a plurality of puncture structures 122 can be evenly spaced and arranged around the liquid injection port 124, so that the liquid matrix in the liquid storage bottle 210 can be more evenly transferred to the liquid guide member 130.

[0048] Meanwhile, in other embodiments, Figures 2 - 4 As shown, the surface of each puncture structure 122 on the side away from the guide groove 1221 is arranged obliquely to the installation direction of the liquid storage bottle 210. It can be understood that in this embodiment, the surface of the tip portion 1222 on the side away from the guide groove 1221 is arranged obliquely so that the liquid matrix in the punctured liquid storage bottle 210 can be transferred to the liquid guide member 130 along the inclined surface after being punctured, thereby avoiding the problem that the tip portion 1222 blocks the puncture port after puncturing the liquid storage bottle 210, thereby preventing the liquid matrix in the liquid storage bottle 210 from flowing out.

[0049] In some embodiments, Figure 2 and Figure 4As shown, the atomizing device 100 may further include a piercing member 120. The piercing member 120 may include a body 121, at least one piercing structure 122, and a protrusion 123. Among them, at least one piercing structure 122 is formed on the body 121. The protrusion 123 surrounds the body 121 and protrudes from the body 121 toward the opening 1111 of the first installation cavity 111. The protrusion 123 and the body 121 can define and form at least a partial nozzle receiving cavity 1112. At the same time, in this embodiment, as Figure 2 shown, the protrusion 123 can abut against the inner wall of the first installation cavity 111, so as to achieve the purpose of fixing the piercing structure 122 in the atomizing device 100.

[0050] Furthermore, in the above embodiment, as Figure 2 and Figure 3 shown, the atomizing device 100 may further include a first seal 166 and a fixing cover 168. Among them, the first seal 166 is disposed on a side of the piercing member 120 facing the opening 1111 of the first installation cavity 111, and jointly defines and forms the nozzle receiving cavity 1112 with the piercing member 120. It can be understood that when the nozzle 211 of the liquid storage bottle 210 is installed into the nozzle receiving cavity 1112, the first seal 166 can wrap the nozzle 211 of the liquid storage bottle 210 and play a sealing effect on the nozzle 211 of the liquid storage bottle 210. At the same time, please continue to refer to Figure 2 and Figure 3 , the fixing cover 168 can be disposed on the inner wall of the first installation cavity 111 near the opening 1111, so that when the liquid storage bottle 210 is installed, the fixing effect on the liquid storage bottle 210 can be achieved by the way that the fixing cover 168 abuts against the body of the liquid storage bottle 210; the fixing cover 168 is fixed on the bracket 110, and presses the first seal 166 and the piercing member 120 from the outside, making the installation structure of the first seal 166 and the piercing member 120 more stable.

[0051] In some embodiments, the liquid storage bottle 210 may further include an oil injection structure 212, such as Figures 2 - 4As shown, a second installation cavity 112 is further defined within the bracket 110. The second installation cavity 112 is located on a side of the main body 121 of the piercing member 120 that faces away from the piercing structure 122 and is in communication with the first installation cavity 111. A through hole is provided at the bottom of the second installation cavity 112 (i.e., on the main body of the piercing member 120). Among them, the oil injection structure 212 passes through the through hole on the piercing member 120 and the liquid guiding member 130 and is accommodated within the second installation cavity 112. Thus, when installing the detachable liquid storage bottle 210, the top of the liquid storage bottle 210 (i.e., the oil injection structure 212) can be accommodated by providing the second installation cavity 112, enabling the purpose of installing the liquid storage bottle 210 within the atomizing device 100 without disassembling the structure of the liquid storage bottle 210. Thereby, the efficiency of installing the liquid storage bottle 210 is further improved, and the risk of liquid leakage during the installation of the liquid storage bottle 210 is further reduced.

[0052] In one embodiment, the liquid injection port 124 can be a through hole on the piercing member 120.

[0053] In some embodiments, refer to Figure 2 、 Figure 3 and Figure 5 , the atomizing device 100 is provided with an atomizing cavity 113, and the atomizing assembly 140 is disposed within the atomizing cavity 113. Among them, the atomizing assembly 140 further includes an atomizing core 141 and a liquid storage member 142. The atomizing core 141 is used for heating and atomizing the liquid matrix to generate an aerosol, and the liquid storage member 142 is disposed around the atomizing core 141 and is in communication with the atomizing core 141.

[0054] In some embodiments, please continue to refer to Figures 1 - 3 and Figure 5 , the atomizing cavity 113 can be spaced apart from the first installation cavity 111, and the atomizing cavity 113 is provided with a liquid inlet 116. Among them, the liquid guiding member 130 extends from below the first installation cavity 111 into the atomizing cavity 113 and is in vertical contact with the liquid storage member 142 through the liquid inlet 116. Thus, when the liquid matrix within the liquid storage bottle 210 is transferred to the liquid guiding member 130, due to the vertical contact setting of the liquid storage member 142 and the liquid guiding member 130, the liquid matrix at the liquid guiding member 130 can be quickly transferred to the liquid storage member 142 and heated and atomized by the atomizing core 141 to generate an aerosol, thereby ensuring the atomizing performance and atomizing efficiency of the atomizing device 100.

[0055] In some embodiments, an atomization chamber 113 may be defined within the bracket 110. The liquid inlet 116 is provided on the bracket, and the liquid inlet may be provided on the side of the atomization chamber 113 facing the first installation chamber 111. The liquid guiding member 130 extends into the atomization chamber 113 from the liquid inlet 116 and is in close contact with the liquid storage member 142 up and down. For example, the liquid inlet may be provided at the lower part of the atomization chamber, and the liquid guiding member 130 extends into the atomization chamber 113 from the liquid inlet 116 and is in close contact with the lower end surface of the liquid storage member 142; alternatively, there may be multiple liquid storage members, and the multiple liquid storage members are respectively in contact with the liquid guiding member from the upper and lower sides of the liquid guiding member. For example, the lower end surface of the liquid storage member located on the upper side of the liquid guiding member is in contact with the upper side of the liquid guiding member, and the upper end surface of the liquid storage member located on the lower side of the liquid guiding member is in contact with the lower side of the liquid guiding member. In some other embodiments, as Figure 2 shown, the atomization assembly 140 includes an atomization outer shell 170. An atomization chamber 113 is formed within the atomization outer shell 170. The atomization core 141 and the liquid storage member 142 are disposed within the atomization outer shell 170. The outer periphery of the atomization outer shell 170 and the side wall of the atomization chamber 113 are in sealed cooperation through a third seal 169. The lower end surface of the atomization outer shell 170 is designed to be open to form a liquid inlet 116; the liquid storage member 142 is exposed outside the liquid inlet 116 and covers the liquid inlet 116; the liquid guiding member 130 extends from one side of the first installation chamber 111 through the liquid inlet 116 to the atomization chamber 113 and is in close contact with the liquid storage member 142 up and down through the liquid inlet 116.

[0056] In some embodiments, as Figure 2 shown, the atomization device 100 may further include a first seal 166. The first seal 166 is disposed on the side of the piercing member facing the opening of the first installation chamber 111, and the first seal is used for sealed cooperation with the liquid storage bottle installed in the first installation chamber. In some embodiments, the first seal 166 may be disposed outside the bottle mouth receiving chamber 1112 and wrap the bottle mouth 211, so as to avoid oil leakage at the bottle mouth 211.

[0057] In some embodiments, as Figure 2 shown, the bracket 110 may further define a third installation chamber 114 and a fourth installation chamber 115. Among them, the third installation chamber 114 is opposite to the first installation chamber 111 and is arranged separately from the first installation chamber 111, and the fourth installation chamber 115 is offset from the first installation chamber 111 and is arranged separately from the first installation chamber 111. At the same time, a circuit board 161, an airflow sensor 162, and a battery assembly 163 are also provided within the atomization device 100.

[0058] Specifically, please continue to refer to Figure 2, the circuit board 161 can be disposed in the third installation cavity 114. The airflow sensor 162 is located in the third installation cavity 114 and is disposed near the air inlet 151 of the atomizing device 100, and is configured to detect the airflow at the air inlet 151. The battery assembly 163 is disposed in the fourth installation cavity 115. It can be understood that staggering the battery assembly 163 and the liquid storage bottle 210 can avoid the situation that the battery assembly 163 is short-circuited when the liquid storage bottle 210 leaks; meanwhile, external air can flow from the air inlet 151 along the arrow direction as shown in Figure 3 through the atomizing core 141 and finally flow to the air outlet 152.

[0059] An embodiment of the present application further provides an atomizing system 200, as shown in Figure 1 , which includes the atomizing device 100 and the liquid storage bottle 210 mentioned in any of the above embodiments. Among them, the liquid storage bottle 210 is detachably installed in the first installation cavity 111; meanwhile, please continue to refer to Figure 1 . The atomizing system 200 may further include a mouthpiece 164, a base 165, and a second seal 167. Among them, the mouthpiece 164 is disposed at one end close to the air outlet 152. The base 165 is disposed in the bracket 110 and is configured to carry the atomizing assembly 140, the liquid guiding member 130, and the liquid storage member 142. The second seal 167 is disposed on the top of the atomizing assembly 140 to achieve the sealing function of the atomizing assembly 140.

[0060] Further, in some embodiments, the nozzle 211 adopts a thin-wall design, and the wall at the nozzle 211 is relatively thinner than the wall of the side wall of the nozzle accommodating cavity 1112, so that the piercing structure 122 can more easily pierce the liquid storage bottle 210 to improve the installation efficiency of the liquid storage bottle 210 on the atomizing device 100.

[0061] In some embodiments, the thickness of the wall at the nozzle 211 can be 0.2 mm - 1 mm. It can be understood that the thickness of the end of the liquid storage bottle 210 facing the piercing structure 122 can be 0.3 mm, 0.5 mm, or 0.7 mm, which is not limited herein.

[0062] In the above embodiments, the descriptions of the respective embodiments have their own emphases. For the parts not detailed in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0063] In the description of the present application, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more features.

[0064] The above has introduced in detail the atomization device and the atomization system provided by the embodiments of the present application. Specific examples are used herein to elaborate on the principle and implementation manner of the present application. The description of the above embodiments is only for helping to understand the method and its core idea of the present application; at the same time, for those skilled in the art, according to the idea of the present application, there will be changes in the specific implementation manner and application scope. In summary, the content of this specification should not be construed as a limitation to the present application.

Claims

1. An atomizing device, characterized in that, Comprising: A bracket, defining a first installation cavity provided with an opening, the first installation cavity being used for installing a liquid storage bottle, and the first installation cavity including a nozzle accommodating cavity for accommodating the nozzle of the liquid storage bottle; A puncturing structure, located in the nozzle accommodating cavity, for puncturing the nozzle of the liquid storage bottle when the liquid storage bottle is installed in the first installation cavity; An atomization component and a liquid guiding member, the liquid guiding member being in fluid communication with the first installation cavity and the atomization component.

2. The atomizing device according to claim 1, wherein The nozzle accommodating cavity is located at the bottom of the first installation cavity, and the liquid storage bottle can be reversely installed in the first installation cavity.

3. The atomization device according to claim 1, characterized in that The nozzle accommodating cavity is provided with a liquid injection port, and the liquid injection port communicates with the liquid guiding member and the nozzle accommodating cavity.

4. The atomizing device according to claim 3, wherein, The puncturing structure is arranged on the periphery of the liquid injection port; The puncturing structure includes a pointed end portion and a guiding groove; The pointed end portion faces the opening of the first installation cavity; the guiding groove communicates the pointed end portion with the liquid injection port, and the liquid guiding member covers at least a part of the liquid injection port.

5. The atomization device according to any one of claims 1 to 4, characterized in that, Comprising a puncturing member, the puncturing member including a body, at least one of the puncturing structures and a protruding portion, at least one of the puncturing structures being formed on the body, the protruding portion surrounding the body and protruding towards the opening direction of the first installation cavity, and the protruding portion and the body defining at least a part of the nozzle accommodating cavity.

6. The atomization device according to claim 5, wherein, The liquid storage bottle includes an oil injection structure; a second installation cavity for accommodating the oil injection structure is defined in the bracket, the second installation cavity is located on a side of the body away from the puncturing structure and communicates with the first installation cavity, and when the liquid storage bottle is installed in the atomization device, the oil injection structure penetrates through the puncturing member and is accommodated in the second installation cavity.

7. The atomizing device according to claim 1, characterized in that, The bracket is provided with an atomization cavity, the atomization component is arranged in the atomization cavity, the atomization component includes an atomization core and a liquid storage member, and the liquid storage member is in communication with the atomization core; The atomization cavity is arranged at an interval from the first installation cavity, and the atomization cavity is provided with a liquid inlet, and the liquid guiding member extends from below the first installation cavity to the atomization cavity and is in up-and-down fit with the liquid storage member through the liquid inlet.

8. The atomization device according to claim 5, wherein Further including a first sealing member, the first sealing member is arranged on a side of the puncturing member facing the opening of the first installation cavity, and the first sealing member is used for sealing cooperation with the liquid storage bottle installed in the first installation cavity.

9. An atomization system, characterized in that, Comprising: The atomization device according to any one of claims 1 to 8; A liquid storage bottle, the liquid storage bottle being detachably installed in the first installation cavity.

10. The atomization system according to claim 9, characterized in that The thickness of the wall at the nozzle is less than the thickness of the side wall of the nozzle accommodating cavity.

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