Atomizer and atomizing device

Abstract

The utility model provides an atomizer and an atomizing device. The atomizer comprises a liquid storage container and an atomizing assembly. The liquid storage container comprises a main body and a sealing piece, and the main body is provided with a liquid outlet and a first liquid storage cavity which are communicated; the atomization assembly comprises an atomization core and a liquid inlet pipe which are communicated through a liquid path, the free end of the liquid inlet pipe is provided with a jacking part, and a notch is formed in the jacking part; a pressure relief groove is formed in the liquid inlet pipe; the atomizing core is communicated with the atomizing channel; a liquid outlet of the liquid storage container is downwards in fluid communication with the atomization assembly, the liquid storage container has an open state and a closed state, and in the closed state, the liquid outlet is sealed by the sealing piece; in the opening state, at least part of the jacking part enters the first liquid storage cavity and jacks the sealing piece towards the interior of the first liquid storage cavity so as to open the liquid outlet, the first liquid storage cavity communicates with the interior of the liquid inlet pipe through the notch, and the two ends of the pressure relief groove communicate with the atomization channel and the first liquid storage cavity correspondingly. According to the atomizer and the atomizing device, the problem that the liquid supply speed of the liquid storage container of the atomizer is unstable can be solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electronic atomization, in particular to an atomizer and an atomization device. BACKGROUND

[0002] The atomization device is a device capable of atomizing an atomization substrate into aerosol. In order to improve the capacity of the atomization device, a liquid storage bottle can be configured to supply liquid to the atomization core to meet the demand of users for large-capacity atomization devices.

[0003] However, during the process of supplying liquid from the liquid storage bottle to the atomization core, the liquid supply speed is often unstable, such as too slow or too fast, resulting in oil leakage or dry burning of the atomization core. CONTENT OF THE UTILITY MODEL

[0004] The present application provides an atomizer and an atomization device, which can solve the problem of unstable liquid supply speed of the liquid storage container of the atomizer.

[0005] In order to solve the above technical problem, the present application provides an atomizer, which comprises a liquid storage container and an atomization assembly. The liquid storage container comprises a main body and a sealing member, the main body has a liquid outlet and a first liquid storage cavity in communication, and the first liquid storage cavity is used for storing an atomization substrate; the atomization assembly comprises an atomization core and a liquid inlet pipe in liquid communication, the free end of the liquid inlet pipe has a lifting portion, and the lifting portion is provided with a notch; the outer side wall of the liquid inlet pipe is provided with a pressure relief groove extending in the axial direction thereof; and the atomization core communicates with an atomization channel.

[0006] The liquid outlet of the liquid storage container is in fluid communication with the atomization assembly downward, the liquid inlet pipe is opposite to the liquid outlet, the liquid storage container has an open state and a closed state, in the closed state, the sealing member seals the liquid outlet; in the open state, the lifting portion at least partially enters the first liquid storage cavity and lifts the sealing member in the first liquid storage cavity to open the liquid outlet, the first liquid storage cavity is in communication with the interior of the liquid inlet pipe through the notch, and the two ends of the pressure relief groove are in communication with the atomization channel and the first liquid storage cavity respectively.

[0007] In an embodiment, the atomization assembly has a second liquid storage cavity, the end of the liquid inlet pipe away from the lifting portion and the atomization core are installed in the second liquid storage cavity, the pipe wall of the liquid inlet pipe is provided with an opening, and the liquid inlet pipe is in liquid communication with the second liquid storage cavity through the opening.

[0008] In an embodiment, the atomization assembly further comprises a first liquid guide, the first liquid guide is arranged in the liquid inlet pipe, one end of the first liquid guide extends to be opposite to the notch, and the other end of the first liquid guide extends to be opposite to the opening.

[0009] In an embodiment, the outer wall of the first liquid guide and the liquid inlet pipe define a liquid down groove, one end of the liquid down groove extends to be opposite to the notch, and the other end of the liquid down groove extends to be opposite to the opening.

[0010] In an embodiment, the atomizing core and the liquid inlet pipe are arranged in a transverse direction with a spacing, the atomizing assembly further comprises a second liquid guide arranged in the second liquid storage cavity, and the second liquid guide is arranged around the atomizing core and the liquid inlet pipe to guide the atomizing substrate in the liquid inlet pipe to the atomizing core.

[0011] In an embodiment, the atomizer further comprises a mouthpiece assembly, the liquid storage container is mounted on the mouthpiece assembly, one end of the mouthpiece assembly is provided with a sealing part, the second liquid storage cavity is provided with a mounting opening at the one end of the mouthpiece assembly, the sealing part is in sealing connection with the mounting opening, and the liquid inlet pipe penetrates through the sealing part; a pressure relief passage is formed between the sealing part and the second liquid guide, the pressure relief groove extends to the pressure relief passage, and the pressure relief passage is in communication with the atomizing passage.

[0012] In an embodiment, the atomizing assembly comprises an atomizing pipe accommodating the atomizing core, the atomizing pipe forms the atomizing passage, the atomizing pipe is provided with a pressure relief hole in communication with the pressure relief passage and the atomizing passage; the atomizing core is a vertically arranged atomizing core; the atomizer is provided with an air outlet passage opposite to and in communication with the atomizing passage, and the liquid storage container and the air outlet passage are arranged side by side in a direction perpendicular to the extension direction of the air outlet passage.

[0013] In an embodiment, the mouthpiece assembly is provided with a mounting groove, the liquid outlet of the liquid storage container is mounted in the mounting groove with the downward direction, at least part of the lifting part is located in the mounting groove, and the lifting part protrudes from the groove wall of the mounting groove.

[0014] In an embodiment, the number of the notches is at least two, and the at least two notches are arranged in a spacing along the circumferential direction of the lifting part.

[0015] To solve the above technical problems, the present application provides an atomizing device, comprising an atomizer and a power supply assembly, the power supply assembly is used for supplying power to the atomizer, and the atomizer is the atomizer of any one of the above embodiments.

[0016] The atomizer of the present application can lift the sealing part of the liquid storage container into the first liquid storage cavity through the lifting part arranged on the liquid inlet pipe, so as to open the liquid outlet of the liquid storage container, the liquid in the first liquid storage cavity can enter the inside of the liquid inlet pipe through the notches on the lifting part, and the liquid inlet pipe is in liquid communication with the atomizing core, so as to ensure that the liquid storage container can supply liquid to the atomizing core smoothly. Since the liquid storage container indirectly supplies liquid to the atomizing core through the liquid inlet pipe instead of directly supplying liquid to the atomizing core, the liquid supply speed of the inverted liquid storage container can be appropriately reduced to prevent the problem of oil leakage caused by too fast liquid supply. In addition, the pressure relief groove is arranged on the outer side wall of the liquid inlet pipe, the pressure relief groove can be in communication with the atomizing passage and the first liquid storage cavity, so that the liquid storage container can relieve pressure to the outside of the atomizer through the pressure relief groove and the atomizing passage, and the problems of difficult liquid filling and insufficient liquid supply of the liquid storage container can be prevented. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1A structural schematic view of the atomization device provided by an embodiment of the present application;

[0018] Figure 2 An exploded view of the atomization device provided by an embodiment of the present application;

[0019] Figure 3 A sectional view of the atomization device provided by an embodiment of the present application;

[0020] Figure 4 An exploded view of the atomizer provided by an embodiment of the present application;

[0021] Figure 5 A sectional view of the liquid storage container provided by an embodiment of the present application;

[0022] Figure 6 A structural schematic view of the liquid inlet pipe and the first liquid guide provided by an embodiment of the present application;

[0023] Figure 7 A partial structural schematic view of the atomization assembly and the liquid storage container provided by an embodiment of the present application;

[0024] Figure 8 A structural schematic view of the atomization core and the atomization pipe provided by an embodiment of the present application;

[0025] Figure 9 A structural schematic view of the oil reservoir provided by an embodiment of the present application;

[0026] Figure 10 An exploded view of the mouthpiece assembly provided by an embodiment of the present application.

[0027] The reference signs: atomizer 10, liquid storage container 11, main body 111, sealing member 112, liquid outlet 113, first liquid storage cavity 114, guide channel 115, elastic member 116, atomization assembly 12, atomization core 121, oil guide 1211, heating member 1212, liquid inlet pipe 122, jacking portion 1221, notch 1222, pressure relief groove 1223, opening 1224, second fool-proof portion 1225, oil reservoir 123, second liquid storage cavity 1231, mounting portion 1232, first fool-proof portion 1233, assembly opening 1234, air release channel 124, atomization channel 1241, liquid inlet 1242, air release hole 1243, second liquid guide 125, first liquid guide 126, liquid sink 127, atomization pipe 128, mouthpiece assembly 13, sealing assembly 131, sealing portion 1311, first sealing body 1312, second sealing body 1313, shell 132, air outlet channel 133, assembly groove 134, condensing member 135, power supply assembly 20, outer shell 21, support 22, mounting cavity 23. DETAILED DESCRIPTION

[0028] The present application will now be described in further detail with reference to the accompanying drawings and specific embodiments. Similar elements in different embodiments are referred to by related similar element reference numerals. In the following embodiments, many details are described to facilitate a better understanding of the present application. However, those skilled in the art will readily recognize that some features may be omitted in different situations, or may be replaced by other elements, materials, or methods. In some cases, certain operations related to the present application are not shown or described in the specification. This is to avoid obscuring the core parts of the present application with excessive description. For those skilled in the art, detailed description of these related operations is not necessary; they can fully understand the related operations based on the description in the specification and general technical knowledge in the art.

[0029] Furthermore, the features, operations, or characteristics described in the specification can be combined in any suitable manner to form various embodiments. At the same time, the steps or actions in the method description can be rearranged or adjusted in a manner obvious to those skilled in the art. Therefore, the various orders in the specification and drawings are only for the clear description of a particular embodiment and do not imply a necessary order, unless otherwise stated that a particular order must be followed.

[0030] The serial numbers assigned to components in this document, such as "first" and "second," are used only to distinguish the described objects and have no sequential or technical meaning. The terms "connection" and "linkage" used in this application, unless otherwise specified, include both direct and indirect connections (linkages).

[0031] like Figure 1 and Figure 2 This application provides an atomizing device, which includes an atomizer 10 and a power supply assembly 20. The power supply assembly 20 supplies power to the atomizer 10, and the atomizer 10 and the power supply assembly 20 can be detachably connected. The detachable connection between the atomizer 10 and the power supply assembly 20 can be, but is not limited to, plug-in, snap-fit, magnetic connection, etc. Figure 1 and Figure 2 In one embodiment, the power supply assembly 20 includes a housing 21 and a bracket 22. A slot is formed inside the housing 21, and the upper end of the slot has an opening 1224. The bracket 22 can be fitted into the slot at a position away from the opening 1224 through the opening 1224. The slot forms a mounting cavity 23 for the atomizer 10 at a position close to the opening 1224. The atomizer 10 can be installed in the mounting cavity 23 of the atomizer 10 through the opening 1224 and docked with the bracket 22.

[0032] The power supply assembly 20 may also include electronic components such as a battery and a circuit board, so that after the atomizer 10 is connected to the power supply assembly 20, the battery can supply power to the atomizer 10, and the control circuit on the circuit board can control the atomizer 10. The battery, circuit board, and other electronic components can be mounted on the bracket 22.

[0033] like Figure 3 and Figure 4 As shown, the atomizer 10 includes a liquid storage container 11 and an atomizing assembly 12. The liquid storage container 11 is used to replenish the liquid to the atomizing assembly 12. Although the atomizing assembly 12 can also store a certain amount of atomizing matrix, the amount of atomizing matrix stored is limited and cannot meet the user's demand for a large-capacity atomizer 10. Therefore, the liquid storage container 11 can be used to dynamically replenish the liquid to the atomizing assembly 12, thereby increasing the overall atomizing matrix capacity of the atomizer 10.

[0034] like Figure 5 As shown, the liquid storage container 11 includes a main body 111 and a sealing element 112. The main body 111 has a liquid outlet 113 and a first liquid storage chamber 114 connected to each other. The first liquid storage chamber 114 is used to store the atomized matrix. Figure 4 As shown, the atomizing assembly 12 includes an atomizing core 121 with a liquid-connected passage and a liquid inlet pipe 122. The atomizing core 121 can atomize the atomizing matrix into an aerosol. Figure 6 As shown, the free end of the liquid inlet pipe 122 has a lifting portion 1221. The free end of the liquid inlet pipe 122 is opposite to the fixed end of the liquid inlet pipe 122. In one embodiment, the atomizing assembly 12 also includes an oil tank 123. The fixed end of the liquid inlet pipe 122 and the atomizing core 121 are fixed on the oil tank 123. The end of the liquid inlet pipe 122 that does not abut against the oil tank 123 is the free end.

[0035] like Figure 3 and Figure 7 As shown, for ease of demonstration, Figure 7 The liquid storage container 11 has part of its main body 111 removed. The liquid outlet 113 of the liquid storage container 11 is fluidly connected to the atomizing assembly 12 with its outlet facing downwards, and the inlet pipe 122 is positioned directly opposite the outlet 113. The liquid storage container 11 has an open state and a closed state. In the closed state, as... Figure 5 As shown, the seal 112 seals the liquid outlet 113. The seal 112 can be made of an elastic material to allow for an interference fit with the liquid outlet 113. Alternatively, the material of the seal 112 is not limited, and the seal 112 and the liquid outlet 113 can be sealed together by a sealing ring. In the open state, as... Figure 3 and Figure 7As shown, the lifting portion 1221 at least partially enters the first liquid storage cavity 114 and lifts the seal 112 towards the first liquid storage cavity 114, so that the seal 112 opens the liquid outlet 113. The lifting portion 1221 is provided with a notch 1222, and the first liquid storage cavity 114 communicates with the inside of the liquid inlet pipe 122 through the notch 1222, so that the atomized substrate in the first liquid storage cavity 114 can enter the inside of the liquid inlet pipe 122 through the notch 1222, and the liquid inlet pipe 122 communicates with the atomizing core 121 in liquid circuit, thereby realizing liquid supplement of the liquid storage container 11 to the atomizing assembly 12.

[0036] In an embodiment, as shown, Figure 6 The number of notches 1222 is at least two, and the at least two notches 1222 are arranged at intervals along the circumference of the lifting portion 1221, so as to improve the liquid downward speed of the liquid storage container 11, so that the atomized substrate in the first liquid storage cavity 114 can downwardly flow from the circumferential notches 1222 to the liquid inlet pipe 122.

[0037] Through the above structure, the closed state of the liquid storage container 11 can prevent liquid leakage during storage and transportation of the atomizer 10, and when the user needs to use the liquid storage container 11 to supplement liquid to the atomizing assembly 12, the liquid storage container 11 can be connected with the atomizing assembly 12, so that the lifting portion 1221 lifts the seal 112, so that the liquid storage container 11 is in an open state, which not only effectively prevents liquid leakage, but also provides a simple way to switch the liquid supplement of the liquid storage container 11.

[0038] As shown in Figure 3 and Figure 6 The atomizing assembly 12 has an atomizing channel 1241 in which aerosol can be generated, and the atomizing core 121 communicates with the atomizing channel 1241. As shown in Figure 8 In an embodiment, the atomizing assembly 12 further comprises an atomizing pipe 128, the atomizing pipe 128 forms the atomizing channel 1241, and the atomizing core 121 is arranged in the atomizing channel 1241. The atomizing core 121 can be a vertical or horizontal atomizing core 121. In an embodiment, the atomizing core 121 is a vertical atomizing core 121, which comprises an oil guide 1211 and a heating element 1212, the axial direction of the oil guide 1211 is consistent with the axial direction of the atomizing channel 1241, and the heating element 1212 is arranged in the oil guide 1211, so that the oil guide 1211 can guide liquid to the heating element 1212. In other embodiments, the atomizing core 121 is a horizontal atomizing core 121, and the axial direction of the oil guide 1211 of the atomizing core 121 can be perpendicular to the axial direction of the atomizing channel 1241, and the heating element 1212 is wound around the oil guide 1211.

[0039] As shown in Figure 3 and Figure 6As shown, the outer sidewall of the liquid inlet pipe 122 is provided with a pressure relief groove 1223 extending along the axial direction of the liquid inlet pipe 122, and the two ends of the pressure relief groove 1223 are respectively communicated with the atomization channel 1241 and the first liquid storage cavity 114, so that the first liquid storage cavity 114 can relieve pressure to the atomization channel 1241.

[0040] The atomizer 10 of the present application can lift the sealing member 112 of the liquid storage container 11 towards the first liquid storage cavity 114 by providing the lifting portion 1221 on the liquid inlet pipe 122, so as to open the liquid outlet 113 of the liquid storage container 11, and the liquid in the first liquid storage cavity 114 can enter the inside of the liquid inlet pipe 122 through the gap 1222 on the lifting portion 1221, and the liquid inlet pipe 122 is in liquid communication with the atomization core 121, so as to ensure that the liquid storage container 11 can smoothly supply liquid to the atomization core 121. Since the liquid storage container 11 does not directly supply liquid to the atomization core 121, but indirectly supplies liquid to the atomization core 121 through the liquid inlet pipe 122, the liquid supply speed of the inverted liquid storage container 11 can be appropriately reduced to prevent the problem of oil leakage caused by too fast liquid supply.

[0041] In an embodiment, as shown in Figure 9 The atomization assembly 12 further includes an oil reservoir 123, the oil reservoir 123 has a second liquid storage cavity 1231, the liquid inlet pipe 122 is fixed at one end (fixed end) away from the lifting portion 1221, and the atomization core 121 is installed in the second liquid storage cavity 1231, and the second liquid storage cavity 1231 can store the atomization substrate, and the atomization substrate in the second liquid storage cavity 1231 can flow to the atomization core 121, as shown in Figure 3 and Figure 6 The wall of the liquid inlet pipe 122 is provided with an opening 1224, and the liquid inlet pipe 122 is in liquid communication with the second liquid storage cavity 1231 through the opening 1224. As shown in Figure 8 The atomization pipe 128 is also provided with a liquid inlet 1242, and the liquid inlet 1242 is used for the atomization substrate in the second liquid storage cavity 1231 to flow to the atomization core 121.

[0042] In an embodiment, the atomization core 121 and the liquid inlet pipe 122 are transversely spaced and arranged side by side, and the atomization assembly 12 further includes a second liquid guide 125, which can be cotton for example. The second liquid guide 125 is arranged in the second liquid storage cavity 1231, and the second liquid guide 125 surrounds the outer periphery of the atomization core 121 and the liquid inlet pipe 122, so as to guide the atomization substrate in the liquid inlet pipe 122 to flow to the atomization core 121.

[0043] Further, in an embodiment, as shown in Figure 3 and Figure 6 The atomization assembly 12 further comprises a first liquid guide 126, which can be a cotton swab for example. The first liquid guide 126 is arranged in the liquid inlet pipe 122, one end of the first liquid guide 126 extends to be opposite to the gap 1222, and the other end of the first liquid guide 126 extends to be opposite to the opening 1224. When the lifting portion 1221 lifts the sealing member 112, the gap 1222 communicates the first liquid storage cavity 114 with the inside of the liquid inlet pipe 122, and the atomization substrate in the first liquid storage cavity 114 can flow to the first liquid guide 126 through the gap 1222, the first liquid guide 126 guides the atomization substrate to the opening 1224 and then to the second liquid guide 125 through the opening 1224. By arranging the first liquid guide 126 in the atomization assembly 12, the liquid flow speed in the liquid inlet pipe 122 can be balanced, and the problem of oil leakage caused by too fast liquid flow speed of the inverted liquid storage container 11 can be prevented. By opening the gap 1222 on the top of the liquid inlet pipe 122, on one hand, the sealing member 112 can be lifted by lifting the lifting portion 1221 to open the liquid inlet 1242, and on the other hand, after the sealing member 112 is lifted by the lifting portion 1221, the atomization substrate in the liquid storage container 11 can be in contact with the first liquid guide 126 as much as possible, so that the atomization substrate can quickly enter the liquid inlet pipe 122.

[0044] In an embodiment, as shown in Figure 6 The outer wall of the first liquid guide 126 and the liquid inlet pipe 122 define a liquid flow groove 127, one end of the liquid flow groove 127 extends to be opposite to the gap 1222, and the other end of the liquid flow groove 127 extends to be opposite to the opening 1224. By arranging the liquid flow groove 127, the liquid can quickly flow under the action of the capillary force of the liquid flow groove 127, so that the liquid flow speed in the liquid inlet pipe 122 can be balanced, and the problem of too slow liquid flow speed in the liquid inlet pipe 122 can be prevented. The liquid flow groove 127 can be formed by the outer wall of the first liquid guide 126 being recessed, or by the inner wall of the liquid inlet pipe 122 being recessed, or by the first liquid guide 126 and the liquid inlet pipe 122 cooperating.

[0045] In an embodiment, as shown in Figure 5 The first liquid storage cavity 114 is provided with a guide channel 115 which communicates with the first liquid storage cavity 114, the guide channel 115 can be formed by the main body 111 of the liquid storage container 11, and the guide channel 115 is arranged opposite to the liquid outlet 113. The liquid storage container 11 further comprises an elastic member 116, two ends of the elastic member 116 are connected with the inner wall of the guide channel 115 and the sealing member 112 respectively.

[0046] When the device is in the open state, the lifting portion 1221 and the sealing member 112 are located in the guide channel 115, and the elastic member 116 has an elastic restoring force that can move the sealing member 112 toward the liquid outlet 113. Thus, the guide channel 115 can guide the movement of the sealing member 112, so that the sealing member 112 moves in a straight line. After the liquid storage container 11 is filled with liquid, the atomization assembly 12 and the liquid storage container 11 are separated, and the sealing member 112 can move toward the liquid outlet 113 under the action of the elastic member 116 and reseal the liquid outlet 113. The guide channel 115 can accurately move the sealing member 112 into the liquid outlet 113, preventing the liquid storage container 11 from leaking when the liquid storage container 11 is pulled out.

[0047] In one embodiment, as shown in Figure 9 The second liquid storage cavity 1231 is provided with a mounting portion 1232 on the inner wall away from the lifting portion 1221. The mounting portion 1232 can be a groove or a protruding structure, and the first anti-fumbling portion 1233 is provided on the side wall of the mounting portion 1232. Figure 6 As shown in The second anti-fumbling portion 1225 is provided on the end of the liquid inlet pipe 122 away from the lifting portion 1221, and the end of the liquid inlet pipe 122 away from the lifting portion 1221 is inserted into the mounting portion 1232, and the first anti-fumbling portion 1233 and the second anti-fumbling portion 1225 are connected. By providing the first anti-fumbling portion 1233 and the second anti-fumbling portion 1225, the liquid inlet pipe 122 and the oil reservoir 123 have a unique relative positional relationship, the guide channel 115 and the first liquid storage cavity 114 are connected by a slot, and the anti-fumbling portion can make the notch 1222 of the liquid inlet pipe 122 opposite to the slot, so that the atomization substrate in the first liquid storage cavity 114 can more easily enter the liquid inlet pipe 122.

[0048] Figure 4 In one embodiment, as shown in Figure 10 The atomizer 10 further includes a mouthpiece assembly 13, and the liquid storage container 11 is mounted on the mouthpiece assembly 13. One end of the mouthpiece assembly 13 has a sealing portion 1311, and the end of the second liquid storage cavity 1231 toward the mouthpiece assembly 13 has a fitting opening 1234. The sealing portion 1311 is in sealing connection with the fitting opening 1234, and the liquid inlet pipe 122 penetrates through the sealing portion 1311 to connect with the liquid storage container 11. The mouthpiece assembly 13 can include a housing 132 and a sealing assembly 131, and the sealing assembly 131 is mounted in the housing 132 and has the sealing portion 1311. The mouthpiece assembly 13 is connected with the atomization assembly 12 by using the sealing portion 1311, and the sealing portion 1311 and the atomization assembly 12 have a certain friction force, which can prevent the relative movement between the sealing portion 1311 and the atomization assembly 12.

[0049] As shown in Figure 3As shown, the air leakage passage 124 is formed between the sealing part 1311 and the second liquid guide 125, the pressure relief groove 1223 extends to the air leakage passage 124, and the air leakage passage 124 is communicated with the atomization passage 1241. Specifically, in an embodiment, the air leakage hole 1243 is formed on the atomization tube 128, and the air leakage hole 1243 is communicated with the air leakage passage 124 and the atomization passage 1241. Thus, the pressure relief groove 1223 can be communicated with the atomization passage 1241, so that the liquid storage container 11 can leak air to the atomization passage 1241.

[0050] The suction nozzle assembly 13 of the atomizer 10 has an air outlet passage 133 opposite to and communicated with the atomization passage 1241, and the liquid storage container 11 is arranged side by side with the air outlet passage 133 in a direction perpendicular to the extension direction of the air outlet passage 133. Specifically, the air outlet passage 133 is arranged in the suction nozzle assembly 13 and extends through both ends of the suction nozzle assembly 13 in the length direction, and the liquid outlet 113 of the liquid storage container 11 is downwardly arranged in the assembly groove 134. At least part of the top-up part 1221 is arranged in the assembly groove 134 and protrudes from the groove wall of the assembly groove 134. Thus, when the liquid storage container 11 is arranged in the assembly groove 134, the top-up part 1221 can top up the sealing part 112 in the liquid storage container 11, so that the liquid storage container 11 can supply liquid to the atomization assembly 12.

[0051] In an embodiment, the liquid storage container 11 and the assembly groove 134 can be detachably connected, so that after the atomization substrate in the liquid storage container 11 is consumed, the liquid storage container 11 can be detached from the assembly groove 134 for replacement, thereby improving the overall reusability of the atomizer 10. The detachable connection between the liquid storage container 11 and the assembly groove 134 can be clamping connection, magnetic attraction connection, etc.

[0052] Specifically, the sealing assembly 131 includes a first sealing part 1312 and a second sealing part 1313, the first sealing part 1312 and the second sealing part 1313 are connected at both ends of the air outlet passage 133 in the axial direction, the second sealing part 1313 is the sealing part 1311, and part of the structure of the second sealing part 1313 extends to the liquid storage container 11. The second sealing part 1313 is connected with the liquid outlet 113 of the liquid storage container 11 to prevent oil leakage when the liquid outlet 113 leaks liquid to the atomization assembly 12.

[0053] In an embodiment, a condensing part 135 can be arranged around the air outlet passage 133, and the first sealing part 112, the second sealing part 112, and the shell 132 define an assembly cavity of the condensing part 135. The condensing part 135 is arranged in the assembly cavity, and the air outlet passage 133 is formed through the condensing part 135. The condensing part 135 can be used to absorb the condensed liquid of the air outlet passage 133 to prevent the suction nozzle assembly 13 from leaking liquid.

[0054] The above describes the present application by using specific examples, which is only used to help understand the present application and does not limit the present application. According to the idea of the present application, a person skilled in the art of the present application can make several simple deductions, deformations or substitutions.

Claims

1. An atomizer, characterized in that, include: A liquid storage container, comprising a body and a sealing element, the body having a connected liquid outlet and a first liquid storage chamber, the first liquid storage chamber being used to store an atomized matrix; The atomizing component includes an atomizing core connected to a liquid path and an inlet pipe. The free end of the inlet pipe has a raised portion with a notch. The outer wall of the inlet pipe has a pressure relief groove extending axially. The atomizing core is connected to an atomizing channel. The liquid storage container has its outlet facing downwards and is in fluid communication with the atomizing component. The inlet pipe is directly opposite the outlet. The liquid storage container has an open state and a closed state. In the closed state, the seal seals the outlet. In the open state, the lifting part at least partially enters the first liquid storage chamber and lifts the seal into the first liquid storage chamber to open the outlet. The first liquid storage chamber is connected to the inside of the inlet pipe through the notch. The two ends of the pressure relief groove are connected to the atomizing channel and the first liquid storage chamber, respectively.

2. The atomizer according to claim 1, characterized in that, The atomizing component has a second liquid storage chamber. The end of the liquid inlet pipe away from the jack and the atomizing core are installed in the second liquid storage chamber. An opening is provided on the wall of the liquid inlet pipe, and the liquid inlet pipe is connected to the liquid passage of the second liquid storage chamber through the opening.

3. The atomizer according to claim 2, characterized in that, The atomizing component further includes a first liquid guiding element, which is disposed inside the liquid inlet tube. One end of the first liquid guiding element extends to be opposite to the notch, and the other end of the first liquid guiding element extends to be opposite to the opening.

4. The atomizer according to claim 3, characterized in that, A lower liquid groove is defined between the outer wall of the first liquid guide and the liquid inlet pipe. One end of the lower liquid groove extends to be opposite to the notch, and the other end of the lower liquid groove extends to be opposite to the opening.

5. The atomizer according to any one of claims 2-4, characterized in that, The atomizing core and the liquid inlet tube are arranged laterally at intervals. The atomizing assembly also includes a second liquid guiding element, which is disposed in the second liquid storage chamber and surrounds the atomizing core and the liquid inlet tube to guide the atomizing matrix in the liquid inlet tube to the atomizing core.

6. The atomizer according to claim 5, characterized in that, The atomizer also includes a mouthpiece assembly, the liquid storage container is installed on the mouthpiece assembly, one end of the mouthpiece assembly has a sealing part, the second liquid storage chamber has an assembly port at one end facing the mouthpiece assembly, the sealing part is sealed to the assembly port, and the liquid inlet pipe passes through the sealing part; A venting channel is formed between the sealing part and the second liquid guiding element, the pressure relief groove extends to the venting channel, and the venting channel is connected to the atomization channel.

7. The atomizer according to claim 6, characterized in that, The nozzle assembly has an assembly groove, the liquid storage container is installed in the assembly groove with the liquid outlet facing downwards, and at least a portion of the jacking portion is located inside the assembly groove and protrudes from the groove wall.

8. The atomizer according to any one of claims 1-4, characterized in that, The atomizing assembly includes an atomizing tube that houses the atomizing core, the atomizing tube forming the atomizing channel; The atomizing core is a vertically oriented atomizing core; the atomizer has an air outlet channel, which is opposite to and connected to the atomizing channel; the liquid storage container and the air outlet channel are arranged side by side in a manner perpendicular to the extension direction of the air outlet channel.

9. The atomizer according to any one of claims 1-4, characterized in that, The number of the notches is at least two, and the at least two notches are arranged at intervals along the circumference of the jacking portion.

10. An atomizing device, characterized in that, It includes an atomizer and a power supply assembly, the power supply assembly being used to supply power to the atomizer, the atomizer being the atomizer as described in any one of claims 1-9.

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