Atomizer and electronic atomization device

Abstract

The present application provides an atomizer and an electronic atomization device. The above-mentioned atomizer includes an oil tank component and a heating component. The oil tank component includes an oil cup and a movable plug. The oil cup is provided with an oil storage chamber, a flow guide channel and a first oil inlet hole. The oil storage chamber is connected with the flow guide channel through the first oil inlet hole. The movable plug is located in the flow guide channel and elastically abuts against the oil cup. The movable plug can be movably connected to the oil cup. The movable plug is provided with an air hole connected with the flow guide channel. The movable plug is staggered with the first oil inlet hole. In the above-mentioned atomizer, since the heating component and the oil cup are detachably connected, that is, the oil tank component and the heating component are detachably connected, the heating component can be separated from the oil tank component for multiple uses. Before use, the oil tank component and the heating component can be packaged and transported separately, which solves the problem that the traditional oil tank component is prone to oil leakage during transportation.

Description

Technical Field

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

[0002] The traditional electronic atomization device includes an oil tank assembly and an atomization component. The oil tank assembly and the atomization component are integrally formed, so that the oil tank assembly and the atomization component cannot be disassembled. Among them, the oil tank assembly is used to store the smoke oil, and the atomization component is used to heat and atomize the smoke oil. Since the oil tank assembly and the atomization component are integrally formed, before use, such as during transportation, the oil tank assembly is separated from the atomization component by a protective diaphragm to prevent the smoke oil in the oil tank assembly from directly contacting the atomization component in advance and causing oil leakage. In fact, even if there is a protective diaphragm between the oil tank assembly and the atomization component, it is impossible to avoid the smoke oil in the oil tank assembly from directly contacting the atomization component in advance. For example, during transportation, the oil tank assembly is affected by factors such as shaking or internal and external pressure differences, which makes it easy for the oil tank assembly to leak during transportation, and the reliability is poor. When the smoke oil in the oil tank assembly is used up, the oil tank assembly is discarded together with the atomization component and cannot be used anymore, especially the atomization component, which has a greater impact on the environment, making the use of the electronic atomization device less environmentally friendly. Summary of the invention

[0003] The purpose of the present invention is to overcome the deficiencies in the prior art and provide an atomizer and an electronic atomization device that solve the above technical problems.

[0004] The objective of the present invention is achieved through the following technical solutions:

[0005] An atomizer comprises an oil bin assembly and a heating assembly, the oil bin assembly comprises an oil cup and a movable plug, the oil cup is provided with an oil storage chamber, a flow guide channel and a first oil inlet hole, the oil storage chamber is communicated with the flow guide channel through the first oil inlet hole; the movable plug is located in the flow guide channel and elastically abuts against the oil cup, and the movable plug is movably connected to the oil cup; the movable plug is provided with an air hole communicated with the flow guide channel, and the movable plug is staggered with the first oil inlet hole; the heating assembly is detachably connected to the oil cup, the heating assembly is partially located in the flow guide channel and abuts against the movable plug, and the heating assembly is correspondingly arranged with the first oil inlet hole to heat and atomize the tobacco oil.

[0006] In one of the embodiments, the movable plug is slidably connected to the oil cup.

[0007] In one embodiment, the oil cup is further provided with an open groove, the oil storage cavity and the guide channel are both connected to the open groove, and the heating component is located in the open groove and is detachably connected to the oil cup;

[0008] The oil bin assembly further includes a sealing plug, which is located in the oil storage cavity and elastically abuts against the oil cup to seal the oil storage cavity.

[0009] In one embodiment, the oil cup component includes an oil cup and a center tube, the oil storage chamber is opened in the oil cup, and the guide channel and the first oil inlet hole are both opened in the center tube; the center tube is located in the oil storage chamber and is connected to the oil cup; the sealing plug is sleeved on the center tube, the movable plug is elastically abutted against the center tube, and the movable plug is slidably connected to the center tube; the oil cup is detachably connected to the heating component.

[0010] In one of the embodiments, the oil cup is further provided with an air outlet hole, the air outlet hole is communicated with the oil storage cavity, the central tube is arranged around the air outlet hole, and the guide channel is communicated with the air outlet hole.

[0011] In one embodiment, the heat generating component comprises:

[0012] The atomizing connection seat is provided with an air inlet hole, a second oil inlet hole and an atomizing chamber, the air inlet hole and the second oil inlet hole are both connected to the atomizing chamber, the atomizing chamber is connected to the flow guide channel, the atomizing connection seat is partially located in the flow guide channel and is detachably connected to the oil cup; the atomizing connection seat abuts against the movable plug, and the first oil inlet hole is connected to the second oil inlet hole;

[0013] The atomizer is located in the atomizer cavity and connected to the atomizer connecting seat. The outer peripheral wall of the atomizer is arranged corresponding to the second oil inlet hole. The atomizer is provided with an atomizer channel. The atomizer cavity is respectively connected to the air inlet hole and the atomizer channel.

[0014] In one embodiment, the atomization connecting seat includes a connecting seat and an atomization tube connected to each other; the air inlet hole is opened in the connecting seat, and the connecting seat is used to be detachably connected to the oil cup; the second oil inlet hole and the atomization chamber are both opened in the atomization tube, and the atomization tube is used to be detachably connected to the guide channel; the atomization tube abuts against the movable plug and is connected to the air hole.

[0015] In one of the embodiments, the connection seat is further provided with a mounting hole communicating with the air inlet hole, and a portion of the atomization tube is located in the mounting hole and connected to the connection seat.

[0016] In one embodiment, the atomization tube is sleeved on one end of the movable plug.

[0017] An electronic atomization device comprises the atomizer described in any one of the above embodiments.

[0018] Compared with the prior art, the present invention has at least the following advantages:

[0019] 1. The atomizer of the present application has a detachable connection between the heating component and the oil cup, that is, the oil tank component and the heating component are detachable, so that the heating component can be separated from the oil tank component for multiple uses; before use, the oil tank component and the heating component can be packaged and transported separately; for the oil tank component, since the movable plug is located in the guide channel and elastically abuts against the oil cup, and the movable plug can be movably connected to the oil cup, before use, the movable plug is located in the guide channel and arranged corresponding to the first oil inlet hole, so that the movable plug blocks the first oil inlet hole, thereby realizing reliable transportation of the smoke oil and solving the problem that the traditional oil tank component is prone to oil leakage during transportation; the above-mentioned oil tank component has no heating device, has fewer parts, and has a simple overall structure and is easy to process and manufacture, that is, the process of the overall structure is simple, so that the cost of the oil tank component is low;

[0020] 2. When in use, assemble the oil tank assembly and the heating assembly together, that is, assemble and connect the heating assembly to the oil cup, so that the heating assembly is arranged corresponding to the first oil inlet hole, and the movable plug is arranged staggered with the first oil inlet hole, so that the smoke oil in the oil storage cavity enters the guide channel through the first oil inlet hole and abuts against the heating assembly, so that the heating assembly heats the smoke oil and atomizes it to form atomized gas;

[0021] 3. Since the oil tank assembly and the heating assembly are detachably connected, when the oil in the oil storage chamber, that is, when the oil in the oil cup is used up, the oil tank assembly is replaced. In other words, the oil tank assembly can be removed and reused, which is convenient and quick. At the same time, it avoids the problem of the traditional oil tank assembly and the heating assembly being discarded together, making the use of the electronic atomization device less environmentally friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 is a cross-sectional schematic diagram of the structure of an atomizer according to an embodiment;

[0024] Figure 2 for Figure 1 A schematic cross-sectional view of the structure of the oil tank assembly of the atomizer before use;

[0025] Figure 3 for Figure 1 A cross-sectional schematic diagram of the assembly of the oil tank component and the heating component of the atomizer shown;

[0026] Figure 4 for Figure 1 A schematic cross-sectional view of the heating component of the atomizer shown. DETAILED DESCRIPTION

[0027] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thoroughly understood.

[0028] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0030] The present application provides an atomizer, comprising an oil bin assembly and a heating assembly, wherein the oil bin assembly comprises an oil cup and a movable plug, wherein the oil cup is provided with an oil storage chamber, a flow guide channel and a first oil inlet hole, wherein the oil storage chamber is communicated with the flow guide channel through the first oil inlet hole; the movable plug is located in the flow guide channel and elastically abuts against the oil cup, and the movable plug is movably connected to the oil cup; the movable plug is provided with an air hole communicated with the flow guide channel, and the movable plug is staggered with the first oil inlet hole; the heating assembly is detachably connected to the oil cup, the heating assembly is partially located in the flow guide channel and abuts against the movable plug, and the heating assembly is correspondingly arranged with the first oil inlet hole to heat and atomize the tobacco oil.

[0031] The above-mentioned atomizer, since the heating component and the oil cup are detachably connected, that is, the oil tank component and the heating component are detachably connected, the heating component can be separated from the oil tank component for multiple uses; before use, the oil tank component and the heating component can be packaged and transported separately; for the oil tank component, since the movable plug is located in the guide channel and elastically abuts against the oil cup, and the movable plug can be movably connected to the oil cup, before use, the movable plug is located in the guide channel and arranged corresponding to the first oil inlet hole, so that the movable plug blocks the first oil inlet hole, thereby realizing reliable transportation of the smoke oil and solving the problem that the traditional oil tank component is prone to oil leakage during transportation; the above-mentioned oil tank component has no heating device, has fewer parts, and has a simple overall structure and is easy to process and manufacture, that is, the process of the overall structure is simple, which makes the oil The cost of the bin assembly is relatively low; when in use, the oil bin assembly and the heating assembly are assembled together, that is, the heating assembly is assembled and connected to the oil cup, so that the heating assembly is arranged corresponding to the first oil inlet hole, and the movable plug is staggered with the first oil inlet hole, so that the tobacco oil in the oil storage chamber enters the guide channel through the first oil inlet hole and abuts against the heating assembly, so that the heating assembly heats the tobacco oil and atomizes it to form atomized gas; since the oil bin assembly and the heating assembly are detachably connected, when the tobacco oil in the oil storage chamber, that is, when the tobacco oil in the oil cup is used up, the oil bin assembly is replaced, that is, the oil bin assembly can be disassembled and reused, which is convenient and quick, and at the same time avoids the problem that the traditional oil bin assembly and the heating assembly are discarded together, making the use of the electronic atomization device less environmentally friendly.

[0032] See also Figure 1 , which is a schematic structural diagram of an atomizer 10 according to an embodiment.

[0033] An atomizer 10 of one embodiment includes an oil bin assembly 100 and a heating assembly 300, and the oil bin assembly 100 and the heating assembly 300 are detachably connected, so that the oil bin assembly 100 can be replaced regularly. In this embodiment, the oil bin assembly 100 is used to store tobacco oil, and the heating assembly 300 is used to heat the atomized tobacco oil. The oil bin assembly 100 includes an oil cup 110 and a movable plug 130, wherein the oil cup 110 is provided with an oil storage chamber 112, a guide channel 114 and a first oil inlet hole 116, and the oil storage chamber 112 is connected to the guide channel 114 through the first oil inlet hole 116. The oil cup 110 is used to be detachably connected to the heating assembly 300, so that the heating assembly 300 is detachably connected to the oil bin assembly 100.

[0034] The movable plug 130 is located in the guide channel 114 and elastically abuts against the oil cup 110. The movable plug 130 can be movably connected to the oil cup 110, so that the connection position between the movable plug 130 and the oil cup 110 is adjustable. The movable plug 130 is provided with an air hole 132 connected to the guide channel 114. Figure 2The movable plug 130 is used to be arranged corresponding to the first oil inlet hole 116 before use to block the first oil inlet hole 116. The heating component 300 is detachably connected to the oil cup 110. When in use, the heating component 300 is assembled and connected to the oil cup 110. The heating component 300 is partially located in the guide channel and abuts against the movable plug 130. The heating component 300 is arranged corresponding to the first oil inlet hole, so that the smoke oil enters through the first oil inlet hole and contacts the heating component 300 to heat and atomize the smoke oil.

[0035] The movable plug 130 is staggered with the first oil inlet hole, that is, the movable plug 130 is used to abut against the heating component 300 when in use, and move to a position staggered from the first oil inlet hole relative to the oil cup 110. When the oil tank component 100 is connected to the heating component 300, the movable plug 130 abuts against the heating component 300, and moves to a position staggered from the first oil inlet hole 116 relative to the oil cup 110, so that the smoke oil can pass through the first oil inlet hole 116. In this embodiment, the movable plug 130 is located in the guide channel 114 and elastically abuts against the oil cup 110. The movable plug 130 can be movably connected to the oil cup 110, so that the relative connection position of the movable plug 130 and the oil cup 110 is adjustable. See also Figure 2 Before use, the piston member is arranged corresponding to the first oil inlet hole 116 to block the first oil inlet hole 116, so that the smoke oil in the oil storage chamber 112 cannot enter the guide channel 114 through the first oil inlet hole 116. At this time, the smoke oil in the oil storage chamber 112 cannot enter the second oil inlet hole 314 and the atomization chamber 316 through the first oil inlet hole 116, and the oil circuit is in a non-conducting state.

[0036] The above-mentioned atomizer 10, since the heating component 300 is detachably connected to the oil cup 110, that is, the oil tank component 100 is detachably connected to the heating component 300, the heating component 300 can be separated from the oil tank component 100 for multiple uses; before use, the oil tank component 100 and the heating component 300 can be packaged and transported separately; for the oil tank component 100, since the movable plug 130 is located in the guide channel and elastically abuts against the oil cup 110, and the movable plug 130 can be movably connected to the oil cup 110, before use, the movable plug 130 is located in the guide channel and is arranged corresponding to the first oil inlet hole, so that the movable plug 130 blocks the first oil inlet hole, thereby realizing reliable transportation of the smoke oil and solving the problem that the traditional oil tank component 100 is prone to oil leakage during transportation; the above-mentioned oil tank component 100 has no heating device, fewer parts, and a simple overall structure and is easy to process and manufacture, that is, the process of the overall structure is simple , which makes the cost of the oil tank component 100 lower; when in use, the oil tank component 100 and the heating component 300 are assembled together, that is, the heating component 300 is assembled and connected to the oil cup 110, so that the heating component 300 is arranged corresponding to the first oil inlet hole, and the movable plug 130 is staggered with the first oil inlet hole, so that the tobacco oil in the oil storage chamber enters the guide channel through the first oil inlet hole and abuts against the heating component 300, so that the heating component 300 heats the tobacco oil and atomizes it to form atomized gas; since the oil tank component 100 and the heating component 300 are detachably connected, when the tobacco oil in the oil storage chamber is used up, that is, when the tobacco oil in the oil cup 110 is used up, the oil tank component 100 is replaced, that is, the oil tank component 100 can be disassembled and reused, which is convenient and quick, and at the same time avoids the problem that the traditional oil tank component 100 and the heating component 300 are discarded together, making the use of the electronic atomization device less environmentally friendly.

[0037] like Figure 1As shown, in one embodiment, the heating component 300 includes an atomizing connection seat 310 and an atomizing member 320. Among them, the atomizing connection seat 310 is provided with an air inlet 312, a second oil inlet 314 and an atomizing chamber 316, and the air inlet 312 and the second oil inlet 314 are both connected to the atomizing chamber 316, and the atomizing chamber 316 is connected to the guide channel 114. The atomizing connection seat 310 is detachably connected to the guide channel 114. When the atomizing connection seat is connected and assembled to the oil cup member 110, the atomizing connection seat abuts and pushes the movable plug 130 relative to the oil cup member 110 to move to a position where the first oil inlet hole 116 is connected to the second oil inlet hole 314. The atomizing connection seat abuts against the movable plug 130, and the first oil inlet hole is connected to the second oil inlet hole. That is to say, when in use, the atomizer connecting seat 310 is fully inserted into the guide channel 114, that is, the atomizer connecting seat 310 is assembled and connected in the guide channel 114, and the movable plug 130 moves relative to the oil cup 110 to the position where the first oil inlet hole 116 is connected to the second oil inlet hole 314, and at this time, the first oil inlet hole 116 is connected to the second oil inlet hole 314.

[0038] like Figure 1 As shown, in one embodiment, the atomizer 320 is located in the atomizer chamber 316 and connected to the atomizer connector 310, and the outer peripheral wall of the atomizer 320 is arranged corresponding to the second oil inlet hole 314, so that the smoke oil in the oil storage chamber 112 enters the atomizer chamber 316 through the first oil inlet hole 116 and the second oil inlet hole 314 and contacts the atomizer 320, and the atomizer 320 is used to heat the smoke oil to form atomized gas. The atomizer 320 is provided with an atomization channel 322, and the atomizer chamber 316 is respectively connected to the air inlet hole 312 and the atomization channel 322, so that the atomized gas flows out through the atomization channel 322, the atomizer chamber 316, the air hole 132 and the guide channel 114 in sequence. In this embodiment, the atomizer connector 310 abuts against the movable plug 130, so that the atomizer connector 310 supports and limits the movable plug 130. The first oil inlet hole 116 is directly connected to the second oil inlet hole 314 , so that the smoke oil enters the atomization chamber 316 through the first oil inlet hole 116 and the second oil inlet hole 314 .

[0039] See also Figure 2In one embodiment, the movable plug 130 can be slidably connected to the oil cup 110, so that the movable plug 130 can be movably connected to the oil cup 110. In this embodiment, the atomizing connection seat 310 is plug-in-connected to the oil cup 110, and the movable plug 130 can be slidably connected to the oil cup 110, so that the atomizing connection seat 310 can push the movable plug 130 to slide relative to the oil cup 110 during the plug-in and assembly process of the oil cup 110, thereby adjusting the connection position of the movable plug 130 and the oil cup 110, which is convenient and quick, greatly shortens the assembly time of the heating component 300 and the oil tank component 100, and improves the ease of use of the atomizing component 320. It should be noted that in other embodiments, the movable plug 130 is not limited to being connected to the oil cup 110 by a sliding connection to adjust the connection position of the movable plug 130 and the oil cup 110. The movable plug 130 can also be connected to the oil cup 110 by a rotational connection, that is, the piston can be rotatably connected to the oil cup 110, so as to adjust the connection position between the movable plug 130 and the oil cup 110. Specifically, the atomizing connection seat 310 is threadedly connected to the oil cup 110, and the atomizing connection seat 310 partially abuts against the movable plug 130 and drives the movable plug 130 to rotate relative to the oil cup 110.

[0040] like Figure 1 and Figure 2 As shown, in one embodiment, the oil cup 110 is further provided with an open groove 113, and the oil storage chamber 112 and the guide channel 114 are both connected to the open groove 113. When assembling the oil tank assembly 100, the sealing plug 120 can be sealed and connected to the inner wall of the oil storage chamber 112 through the open groove 113, and the movable plug 130 can be installed in the guide channel 114 through the open groove 113, which is convenient and fast, and also facilitates the processing of the oil storage chamber 112 and the air guide channel, as well as the filling of the smoke oil in the oil storage chamber 112. The heating component 300 is located in the open groove and is detachably connected to the oil cup 110, so that the heating component 300 and the oil cup 110 can be quickly connected and assembled. The oil tank assembly 100 further includes a sealing plug 120, which is located in the oil storage cavity and elastically abuts against the oil cup 110 to block the oil storage cavity, so that the smoke oil in the oil storage cavity cannot leak out through the opening groove, and can only enter the atomization cavity 316 through the first oil inlet hole 116 and the second oil inlet hole 314 to contact the atomization component 320. In this embodiment, the atomization connection seat 310 is located in the opening groove 113 and is detachably connected to the oil cup 110. The atomization connection seat also abuts against the sealing plug, so that the atomization connection seat 310 is detachably connected to the oil cup 110 through the opening groove 113, thereby making the connection between the atomization connection seat 310 and the oil cup 110 more convenient.

[0041] like Figure 1 and Figure 2As shown, in one embodiment, the oil cup 110 includes an oil cup 110a and a center tube 110b, wherein the oil storage chamber 112 is opened in the oil cup 110a, and the guide channel 114 and the first oil inlet hole 116 are both opened in the center tube 110b. The center tube 110b is located in the oil storage chamber 112 and connected to the oil cup 110a. The oil cup 110a is used to be detachably connected to the heating component 300, so that the heating component 300 is detachably connected to the oil cup 110. The sealing plug 120 is located in the oil storage chamber 112 and elastically abuts against the oil cup 110 to block the oil storage chamber 112. The sealing plug 120 is sleeved on the center tube 110b, and the movable plug 130 elastically abuts against the center tube 110b, so that the sealing plug 120 can better seal the oil storage chamber 112. The movable plug 130 can be slidably connected to the central tube 110 b , so that the movable plug 130 can be slidably connected to the atomization connection seat 310 .

[0042] With the joint action of the oil cup 110a, the central tube 110b, the movable plug 130 and the sealing plug 120, reliable transportation of the smoke oil can be achieved, which solves the problem that the traditional oil tank assembly 100 is prone to oil leakage during transportation; when in use, the oil tank assembly 100 is connected to the atomization connecting seat 310, the movable plug 130 abuts against the atomization connecting seat 310, and moves relative to the oil cup 110a to a position offset from the first oil inlet hole 116, so that the smoke oil in the oil storage chamber 112 can enter the atomization chamber 316 through the first oil inlet hole 116 and the second oil inlet hole 314 and contact the atomizer 320, so that the atomizer 320 atomizes the smoke oil to form atomized gas.

[0043] It is understood that the oil cup 110a and the center tube 110b can be formed separately and connected together, or they can be formed as one piece. Figure 1 and Figure 2 As shown, in this embodiment, the oil cup 110a and the center tube 110b are formed separately and connected as one body. In one embodiment, the inner wall of the oil storage cavity 112 is provided with a plug-in boss 112a, and the plug-in boss 112a is provided with a plug-in groove 1122, and the plug-in groove 1122 is communicated with the air outlet 111, and the center tube 110b is located in the plug-in groove 1122 and plugged with the plug-in boss 112a, so that the center tube 110b and the oil cup 110a are connected as one body. Specifically, the center tube 110b and the plug-in boss 112a are interference fit, so that the center tube 110b and the plug-in boss 112a are tightly connected, and at the same time, the sealing performance of the connection between the center tube 110b and the plug-in boss 112a is improved.

[0044] like Figure 1 and Figure 2As shown, further, the movable plug 130 is a silicone plug, so that the movable plug 130 is located in the guide channel 114 and is elastically connected to the oil cup 110. In this embodiment, the movable plug 130 is located in the guide channel 114 and is elastically connected to the central tube 110b, so that the movable plug 130 is tightly connected to the inner wall of the central tube 110b, so that before use, the movable plug 130 can reliably block the first oil inlet hole 116 at a position corresponding to the first oil inlet hole 116 in the guide channel 114.

[0045] Further, a first sealing flange is convexly provided on the outer wall of the sealing plug 120, and the first sealing flange elastically abuts against the inner wall of the oil storage chamber 112, so that the sealing plug 120 is tightly connected to the inner wall of the oil storage chamber 112. Further, the sealing plug 120 is arranged around the outer peripheral wall of the central tube 110b, and a second sealing flange is convexly provided on the inner wall of the sealing plug 120 and the central tube 110b, and the second sealing flange elastically abuts against the outer peripheral wall of the central tube 110b, so that the sealing plug 120 is tightly sleeved on the outer peripheral wall of the central tube 110b. In this embodiment, the sealing plug 120 is a silicone plug, so that the sealing plug 120 has good elasticity, and then the sealing plug 120 can be tightly connected to the inner wall of the oil storage chamber 112 and the central tube 110b respectively. It can be understood that in other embodiments, the sealing plug 120 is not limited to a silicone plug, but can also be a rubber plug.

[0046] The atomization connection seat 310 is also in contact with the sealing plug 120, so that the atomization connection seat 310 can reliably support and position the sealing plug 120, so as to prevent the sealing plug 120 from moving relative to the oil cup 110 and causing the oil in the oil storage chamber 112 to leak. In this embodiment, the opening groove 113 is opened in the oil cup 110a, and the atomization connection seat 310 is located in the opening groove 113 and is plugged and connected with the oil cup 110a. One end of the central tube 110b is connected to the opening groove 113, and the other end is connected to the air outlet 111, so that the movable plug 130 can be assembled in the guide channel 114 through the opening groove 113, and the guide channel 114 is connected to the air outlet 111. It can be understood that in other embodiments, the opening groove 113 can be omitted, and the movable plug 130 can also be assembled in the guide channel 114 through the air outlet 111. An oil filling hole communicating with the oil storage chamber 112 is provided on the surface of the oil cup 110 a , and the tobacco oil is poured into the oil storage chamber 112 through the oil filling hole.

[0047] See also Figure 1 and Figure 3In one embodiment, when in use, the oil tank assembly 100 is plugged into the atomizer connecting seat 310, and the movable plug 130 is abutted against the atomizer connecting seat 310, so that the movable plug 130 slides relative to the oil cup 110a to a position offset from the first oil inlet hole 116, that is, the movable plug 130 slides relative to the oil cup 110a to a position offset from the first oil inlet hole 116 under the thrust of the atomizer connecting seat 310, so that the smoke oil in the oil storage chamber 112 can enter the atomizer chamber 316 through the first oil inlet hole 116 and the second oil inlet hole 314 and contact the atomizer 320. At this time, the oil circuit and the gas circuit are both in a conducting state, so that the atomizer 320 atomizes the smoke oil to form atomized gas.

[0048] like Figure 1 and Figure 2 As shown, in one embodiment, the oil cup 110a is further provided with an air outlet 111, and the air outlet 111 is communicated with the oil storage chamber 112, the central tube 110b is arranged around the air outlet 111, and the guide channel 114 is communicated with the air outlet 111, so that the atomized gas can flow out through the guide channel 114 and the air outlet 111, and at the same time, the air outlet 111 and the oil storage chamber 112 are separated by the central tube 110b to prevent the smoke oil from leaking through the oil storage chamber 112 and the air outlet 111.

[0049] like Figure 1 and Figure 4 As shown, in one embodiment, the atomization connection seat 310 includes a connection seat 310a and an atomization tube 310b connected to each other. The air inlet 312 is opened in the connection seat 310a, and the connection seat 310a is used to be detachably connected to the oil cup 110. The second oil inlet hole 314 and the atomization chamber 316 are both opened in the atomization tube 310b, and the atomization tube 310b is used to be detachably connected to the guide channel 114, and the atomization tube abuts against the movable plug 130 and is connected to the air hole. The atomization tube abuts and pushes the movable plug 130 to move relative to the oil cup 110 to the position where the first oil inlet hole 116 is connected to the second oil inlet hole 314, so that the smoke oil in the oil storage chamber 112 can enter the atomization chamber 316 through the first oil inlet hole 116 and the second oil inlet hole 314 and is heated and atomized by the atomization member 320. In this embodiment, the connection seat 310a is used for plugging and unplugging connection with the oil cup 110. The atomizer 320 is located in the atomizer chamber 316 and connected to the atomizer tube 310b, so that the smoke oil enters the atomizer chamber 316 for heating and atomization. The atomizer tube 310b is a tubular structure, and the atomizer tube 310b is inserted into the guide channel 114 and abuts against the movable plug 130, so that the movable plug 130 abuts against the atomizer connection seat 310.

[0050] like Figure 1 and Figure 4As shown, in one embodiment, the connection seat 310a is also provided with a mounting hole 313 connected to the air inlet 312, and a portion of the atomizer tube 310b is located in the mounting hole 313 and connected to the connection seat 310a, so that the connection seat 310a and the atomizer tube 310b are fixedly connected. It can be understood that in other embodiments, the mounting hole 313 can be omitted, and the connection seat 310a and the atomizer tube 310b are connected and fixed by welding or gluing. Alternatively, the connection seat 310a and the atomizer tube 310b are integrally formed, so that the connection seat 310a and the atomizer tube 310b are tightly connected.

[0051] In one embodiment, the atomizing tube is sleeved on one end of the movable plug 130, so that the atomizing tube can reliably abut against the movable plug 130. Figure 1 , Figure 2 and Figure 4 As shown, in one embodiment, the end of the movable plug 130 is formed with a wedge-shaped end 133, and the atomizing connection seat 310 is detachably sleeved on the wedge-shaped end 133, so that the atomizing tube is sleeved on one end of the movable plug 130, and at the same time, the tightness of the connection between the movable plug 130 and the atomizing connection seat 310 is ensured, so that the atomizing tube is reliably connected to the air hole. In this embodiment, the atomizing connection seat 310 is pluggable and sleeved on the wedge-shaped end 133, and the atomizing connection seat 310 is pluggable and connected to the oil cup 110, so that the atomizing connection seat 310 can be quickly and reliably plugged and connected to the oil cup 110, and at the same time, the movable plug 130 and the atomizing connection seat 310 are reliably abutted. Specifically, the atomizing tube 310b can be plugged and unplugged into the wedge-shaped end 133, so that the atomizing tube 310b can be quickly plugged and unplugged into the movable plug 130 through the flow guide channel 114, and the atomizing tube 310b can be reliably abutted and aligned with the movable plug 130. It can be understood that there is a plug-in clearance between the end of the movable plug 130 formed with the wedge-shaped end 133 and the inner wall of the flow guide channel 114 of the oil cup 110, and the atomizing tube 310b can be plugged and unplugged into the plug-in clearance through the flow guide channel 114 and abut against the movable plug 130, so that the atomizing tube 310b can be quickly and accurately plugged and unplugged into the wedge-shaped end 133, and then the atomized gas in the atomizing chamber 316 can be reliably aligned and connected with the gas hole 132 through the atomizing chamber 316.

[0052] like Figure 1 and Figure 4As shown, further, the outer wall of the atomizer tube 310b is provided with a first annular groove 315, and the atomizer connector 310 further includes a first sealing ring 317, which is convexly arranged on the first annular groove 315, and the first sealing ring 317 elastically abuts against the inner wall of the guide channel 114, so that the atomizer tube 310b is inserted into the guide channel 114 and is tightly connected with the oil cup 110. In this embodiment, the second oil inlet hole 314 is located between the first annular groove 315 and the plug-in clearance, so that the smoke oil can reliably enter the atomizer chamber 316 through the first oil inlet hole 116 and the second oil inlet hole 314.

[0053] like Figure 1 and Figure 4 As shown, in order to make the connecting seat 310a tightly inserted in the oil cup 110, the atomizing connecting seat 310 further includes a second sealing ring 318, and a second annular groove 319 is opened on the outer wall of the connecting seat 310a. The second sealing ring 318 is protruded from the second annular groove 319, and the second sealing ring 318 elastically abuts against the inner wall of the opening groove 113, so that the connecting seat 310a is tightly inserted in the oil cup 110.

[0054] In order to reliably fix and position the atomizer 320 and the oil cup 110, further, at least two supporting protrusions are convexly provided on the inner wall of the guide channel 114 of the oil cup 110, and at least two supporting protrusions are supported and abutted against the atomizer 320 to support and position the atomizer 320, so as to prevent the atomizer 320 from moving relative to the oil cup 110 and affecting the heating and atomization of the smoke oil by the atomizer 320. Of course, in other embodiments, the inner wall of the guide channel 114 of the oil cup 110 is not limited to the method of convexly providing supporting protrusions to fix and position the atomizer 320, and the atomizer 320 can also be fixed and positioned by providing positioning grooves on the inner wall of the guide channel 114 of the oil cup 110.

[0055] like Figure 1 and Figure 4As shown, further, the atomizer 320 includes an oil guide 320a and a conductive heating element 320b, the oil guide 320a covers the conductive heating element 320b, the oil guide 320a is located in the atomization chamber 316 and connected to the atomization tube 310b, and the conductive heating element 320b is used to heat and atomize the oil guide 320a when the power is turned on. The oil guide 320a is arranged corresponding to the second oil hole, so that the smoke oil passing through the second oil hole contacts the oil guide 320a, and is transmitted to the conductive heating element 320b through the oil guide 320a for heating and atomization. In this embodiment, the oil guide 320a is an oil guide cotton piece, so that the oil guide 320a has a good oil guide effect. Further, the conductive heating element 320b is a spiral conductive heating wire coil, so that the conductive heating element 320b evenly heats the smoke oil at various positions in the oil guide 320a, thereby improving the heating effect of the conductive heating element 320b. In order to make the peripheral air flow better mix with the atomized smoke oil vapor to form atomized gas, further, the atomization channel 322 is formed at the center of the oil guide member 320a, and the conductive heating member 320b is arranged around the atomization channel 322, so that the atomized smoke oil vapor generated by the conductive heating member 320b heating the atomized smoke oil is quickly and evenly mixed with the air flow to better form atomized gas. It should be noted that in other embodiments, the oil guide member 320a is not limited to an oil guide cotton member, but can also be a ceramic member.

[0056] It is understandable that when the atomizer 320 heats and atomizes the e-liquid, condensation occurs at various locations of the atomizer 320 due to uneven heating, causing condensation to drip from the bottom of the atomizer 320. In this way, the condensation is likely to flow out through the air inlet 312 and damage the battery rod and other electronic components. To avoid the problem that the condensation is likely to flow out through the air inlet 312 and damage the battery rod and other electronic components, as shown in FIG. Figure 1 and Figure 4As shown, in one embodiment, the connection seat 310a is further provided with a buffer groove 321, and the buffer groove 321 is respectively connected to the air inlet hole 312 and the atomization chamber 316. There is a preset height between the connection point between the air inlet hole 312 and the buffer groove and the bottom of the buffer groove 321. In this embodiment, the buffer groove 321 is located below the atomization chamber 316, so that the condensate generated by the atomizer 320 during the atomization of the e-liquid is buffered in the buffer groove 321. Since there is a preset height between the connection point between the air inlet hole 312 and the buffer groove and the bottom of the buffer groove 321, the problem of the condensate easily flowing out through the air inlet hole 312 and damaging the electronic components such as the battery rod is avoided. Specifically, the connection base 310a includes a connection base body 3102, an insulating sealing block 3104 and a conductive electrode column 3106. The buffer slot 321 and the mounting hole 313 are both provided in the connection base body 3102. The atomizer tube 310b is located in the mounting hole 313 and connected to the connection base body 3102. The connection base body 3102 is also provided with a sealing fixing hole 3101 connected to the buffer slot 321. The insulating sealing block 3104 is sleeved on the conductive electrode column 3106 and connected to the conductive electrode column 3106, and the insulating sealing block 3104 is penetrated in the sealing fixing hole 3101 and sealed and connected to the connection base body 3102. The air inlet 312 is provided at the end of the conductive electrode column 3106 located in the buffer slot 321, so that there is a preset height between the position where the air inlet 312 is connected to the buffer slot 321 and the bottom of the buffer slot 321, so that the conductive electrode column 3106 is sealed and insulated with the connection base body 3102 through the insulating sealing block 3104. In this embodiment, the conductive electrode column 3106 is electrically connected to the positive electrode of the conductive heating element 320b, and the connecting seat body 3102 is electrically connected to the negative electrode of the conductive heating element 320b. In this way, the conductive heating element 320b is electrically conductive by providing an insulating sealing block 3104 between the conductive electrode column 3106 and the connecting seat body 3102, and the condensate is reliably cached in the buffer groove 321, and the problem of condensate leaking from the air inlet 312 is avoided, ensuring that the peripheral air flow reliably enters the atomization chamber 316 and the atomization channel 322 through the air inlet 312 and the buffer groove 321. In this embodiment, the insulating sealing block is insulating silicone or insulating rubber.

[0057] like Figure 1 and Figure 4 As shown, further, the conductive heating element 320b includes a heating element body 3202, a positive conductive electrode 3204 and a negative conductive electrode 3206, the heating element body 3202 is coated on the oil guiding element 320a, the positive conductive electrode 3204 and the negative conductive electrode 3206 are electrically connected to the two ends of the heating element body 3202 respectively, the positive conductive electrode 3204 is electrically connected to the conductive electrode column 3106, and the negative conductive electrode 3206 is electrically connected to the connecting seat body 3102, so that the conductive heating element 320b is electrically connected to the conductive electrode column 3106 and the connecting seat body 3102 respectively.

[0058] The present application also provides an electronic atomization device, including the atomizer 10 described in any of the above embodiments. Further, the atomizer 10 includes an oil tank assembly 100 and a heating assembly 300, and the oil tank assembly 100 is detachably connected to the heating assembly 300, so that the oil tank assembly 100 can be replaced regularly. In this embodiment, the oil tank assembly 100 is used to store smoke oil, and the heating assembly 300 is used to heat the atomized smoke oil. In one embodiment, the oil tank assembly 100 includes an oil cup 110, a sealing plug 120 and a movable plug 130. Among them, the oil cup 110 is provided with an oil storage chamber 112, a guide channel 114 and a first oil inlet hole 116, and the oil storage chamber 112 is connected to the guide channel 114 through the first oil inlet hole 116. The oil cup 110 is used to be detachably connected to the heating assembly 300, so that the heating assembly 300 is detachably connected to the oil tank assembly 100. The sealing plug 120 is located in the oil storage chamber 112 and elastically abuts against the oil cup 110 to seal the oil storage chamber 112 , so that the tobacco oil in the oil storage chamber 112 can only enter through the first oil inlet hole 116 during use.

[0059] The movable plug 130 is located in the guide channel 114 and elastically abuts against the oil cup member 110. The movable plug 130 can be movably connected to the oil cup member 110, so that the connection position of the movable plug 130 and the oil cup member 110 is adjustable. The movable plug 130 is provided with an air hole 132 connected to the guide channel 114. The movable plug 130 is used to be arranged corresponding to the first oil inlet hole 116 before use to block the first oil inlet hole 116. When the oil tank assembly 100 is connected to the heating assembly 300, the movable plug 130 abuts against the heating assembly 300 and moves relative to the oil cup member 110 to a position offset from the first oil inlet hole 116, so that the smoke oil can pass through the first oil inlet hole 116.

[0060] In one embodiment, the heating component 300 includes an atomizing connection seat 310 and an atomizing member 320. The atomizing connection seat 310 is provided with an air inlet 312, a second oil inlet 314 and an atomizing chamber 316, the air inlet 312 and the second oil inlet 314 are both connected to the atomizing chamber 316, and the atomizing chamber 316 is connected to the flow guide channel 114. The atomizing connection seat 310 is detachably connected to the flow guide channel 114, abutting against and pushing the movable plug 130 to move relative to the oil cup member 110 to a position where the first oil inlet 116 is connected to the second oil inlet 314. When in use, the atomizer connecting seat 310 is fully inserted into the guide channel 114, that is, the atomizer connecting seat 310 is assembled and connected in the guide channel 114, and the movable plug 130 moves relative to the oil cup 110 to the position where the first oil inlet hole 116 is connected to the second oil inlet hole 314. At this time, the first oil inlet hole 116 is connected to the second oil inlet hole 314.

[0061] In one embodiment, the atomizer 320 is located in the atomizer chamber 316 and connected to the atomizer connector 310. The outer peripheral wall of the atomizer 320 is arranged corresponding to the second oil inlet hole 314, so that the smoke oil in the oil storage chamber 112 enters the atomizer chamber 316 through the first oil inlet hole 116 and the second oil inlet hole 314 and contacts the atomizer 320. The atomizer 320 is used to heat the smoke oil to form atomized gas. The atomizer 320 is provided with an atomization channel 322, and the atomizer chamber 316 is respectively connected to the air inlet hole 312 and the atomization channel 322, so that the atomized gas flows out through the atomization channel 322, the atomizer chamber 316, the air hole 132 and the guide channel 114 in sequence. In this embodiment, the atomizer connector 310 abuts against the movable plug 130, so that the atomizer connector 310 supports and limits the movable plug 130. The first oil inlet hole 116 is directly connected to the second oil inlet hole 314 , so that the smoke oil enters the atomization chamber 316 through the first oil inlet hole 116 and the second oil inlet hole 314 .

[0062] The atomizer 10 of the electronic atomization device of the present application has a detachable connection between the oil tank component 100 and the heating component 300, that is, the heating component 300 can be disassembled from the oil tank component 100 for multiple uses; before use, the oil tank component 100 and the heating component 300 can be packaged and transported separately; when in use, the oil tank component 100 and the heating component 300 can be assembled together; for the oil tank component 100, the sealing plug 120 is located in the oil storage chamber 112 and elastically abuts against the oil cup member 110 to seal the oil storage chamber 112, so that the smoke oil in the oil storage chamber 112 can only enter the first oil inlet hole 116; the movable plug 130 is located in the guide channel 114 and elastically abuts against the oil cup member 110, the movable plug 130 can be movably connected to the oil cup member 110, so that the relative connection position of the movable plug 130 and the oil cup member 110 is adjustable, and before use, the piston member and the first oil inlet hole 116 The corresponding arrangement is used to block the first oil inlet hole 116, so that the smoke oil in the oil storage chamber 112 cannot enter the guide channel 114 through the first oil inlet hole 116, that is, under the joint action of the oil cup 110, the movable plug 130 and the sealing plug 120, the reliable transportation of the smoke oil can be achieved, which solves the problem that the traditional oil tank assembly 100 is prone to oil leakage during transportation; the above-mentioned oil tank assembly 100 has no heating device, fewer parts, and the overall structure is simple and easy to process and manufacture, that is, the process of the overall structure is simple, so that the cost of the oil tank assembly 100 is low; when in use, the oil tank assembly 100 is connected to the heating assembly 300, the movable plug 130 is in contact with the heating assembly 300, and moves relative to the oil cup 110 to a position staggered with the first oil inlet hole 116, so that the smoke oil in the oil storage chamber 112 can enter the guide channel 114 through the first oil inlet hole 116 to be atomized to form atomized gas.

[0063] Specifically, before use, the piston member is arranged corresponding to the first oil inlet hole 116 to block the first oil inlet hole 116, so that the smoke oil in the oil storage chamber 112 cannot enter the second oil inlet hole 314 and the atomization chamber 316 through the first oil inlet hole 116, and the oil circuit is in a non-conducting state, that is, under the joint action of the oil cup 110a, the central tube 110b, the movable plug 130 and the sealing plug 120, the smoke oil can be reliably transported, and the problem of easy oil leakage in the traditional oil tank assembly 100 during transportation is solved; when in use, the oil tank assembly 100 is connected to the atomization connection seat 310, the movable plug 130 is in contact with the atomization connection seat 310, and moves relative to the oil cup 110a to the first oil inlet hole 114. The staggered position of the oil hole 116 allows the smoke oil in the oil storage chamber 112 to enter the atomizing chamber 316 through the first oil inlet hole 116 and the second oil inlet hole 314 and contact the atomizing element 320, so that the atomizing element 320 atomizes the smoke oil to form atomized gas; since the oil tank assembly 100 and the heating assembly 300 are detachably connected, when the smoke oil in the oil storage chamber 112 is used up, that is, when the smoke oil in the oil cup 110 is used up, the oil tank assembly 100 is replaced, that is, the oil tank assembly 100 can be disassembled and reused, which is convenient and quick, and at the same time avoids the problem of the traditional oil tank assembly 100 and the heating assembly 300 being discarded together, making the use of the electronic atomizing device less environmentally friendly.

[0064] Compared with the prior art, the present invention has at least the following advantages:

[0065] 1. The atomizer 10 of the present application is detachably connected to the oil cup 110 by the heating component 300, that is, the oil bin component 100 is detachably connected to the heating component 300, so that the heating component 300 can be separated from the oil bin component 100 for multiple uses; before use, the oil bin component 100 and the heating component 300 can be packaged and transported separately; for the oil bin component 100, since the movable plug 130 is located in the guide channel and elastically abuts against the oil cup 110, and the movable plug 130 can be movably connected to the oil cup 110, before use, the movable plug 130 is located in the guide channel and arranged corresponding to the first oil inlet hole, so that the movable plug 130 blocks the first oil inlet hole, thereby realizing reliable transportation of the smoke oil and solving the problem that the traditional oil bin component 100 is prone to oil leakage during transportation; the above-mentioned oil bin component 100 has no heating device, fewer parts, a simple overall structure and is easy to process and manufacture, that is, the process of the overall structure is simple, so that the cost of the oil bin component 100 is low;

[0066] 2. When in use, assemble the oil tank assembly 100 and the heating assembly 300 together, that is, assemble and connect the heating assembly 300 to the oil cup 110, so that the heating assembly 300 is arranged corresponding to the first oil inlet hole, and the movable plug 130 is arranged staggered with the first oil inlet hole, so that the tobacco oil in the oil storage cavity enters the guide channel through the first oil inlet hole and abuts against the heating assembly 300, so that the heating assembly 300 heats the tobacco oil and atomizes it to form atomized gas;

[0067] 3. Since the oil tank assembly 100 and the heating assembly 300 are detachably connected, when the oil in the oil storage chamber is used up, that is, when the oil in the oil cup 110 is used up, the oil tank assembly 100 is replaced. In other words, the oil tank assembly 100 can be disassembled and reused, which is convenient and quick. At the same time, it avoids the problem of the traditional oil tank assembly 100 and the heating assembly 300 being discarded together, making the use of the electronic atomization device less environmentally friendly.

[0068] The above-mentioned embodiments only express several implementation methods of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. An atomizer, characterized in that: It comprises an oil bin assembly and a heating assembly, wherein the oil bin assembly comprises an oil cup and a movable plug; the oil cup comprises an oil cup and a center tube, the oil cup is provided with an oil storage cavity and an air outlet, the inner wall of the oil storage cavity is provided with a plug-in boss, the plug-in boss is provided with a plug-in groove connected with the air outlet, the center tube is located in the oil storage cavity, the center tube is located in the plug-in groove and plugged with the plug-in boss; the center tube is arranged around the air outlet; The central tube is provided with a guide channel and a first oil inlet hole, and the oil storage chamber is connected with the guide channel through the first oil inlet hole; the movable plug is located in the guide channel and elastically abuts against the central tube, and the movable plug is movably and slidably connected to the central tube; the movable plug is a silicone plug; the guide channel is connected with the air outlet hole; the movable plug is provided with an air hole connected with the guide channel, and the movable plug is staggered with the first oil inlet hole; The heating component includes an atomizing connection seat and an atomizing member; an open groove is formed at the end of the oil cup away from the air outlet, the oil storage cavity and the guide channel are both connected to the open groove, the atomizing connection seat is located in the open groove and is detachably connected to the oil cup member; the oil tank component also includes a sealing plug, which is located in the oil storage cavity and elastically abuts against the oil cup member to block the oil storage cavity; the atomizing connection seat also abuts against the sealing plug; The atomization connection seat comprises a connection seat and an atomization tube connected to each other; the connection seat is used to be detachably connected to the oil cup, and the connection seat is provided with an air inlet hole; the atomization tube is used to be detachably connected to the flow guide channel, the atomization tube abuts against the movable plug and is connected to the air through hole; the atomization tube is provided with a second oil inlet hole and an atomization cavity, the air inlet hole, the second oil inlet hole and the flow guide channel are all connected to the atomization cavity; the first oil inlet hole is connected to the second oil inlet hole; the atomization element is located in the atomization cavity and connected to the atomization connection seat, and the outer peripheral wall of the atomization element is arranged corresponding to the second oil inlet hole; The atomizer tube is sleeved on the wedge-shaped end of the movable plug. There is an insertion gap between the end of the movable plug with the wedge-shaped end and the inner wall of the guide channel. The atomizer tube is inserted and pulled into the insertion gap through the guide channel and abuts against the movable plug.

2. The atomizer according to claim 1, characterized in that A first sealing flange is protruding from the outer wall of the sealing plug, and the first sealing flange elastically abuts against the inner wall of the oil storage cavity.

3. The atomizer according to claim 2, characterized in that The sealing plug is arranged around the outer peripheral wall of the central tube, and a second sealing flange is protruded on the inner wall where the sealing plug is sleeved with the central tube, and the second sealing flange elastically abuts against the outer peripheral wall of the central tube.

4. The atomizer according to claim 3, characterized in that The sealing plug is a silicone plug.

5. The atomizer according to claim 1, characterized in that The connection seat is further provided with a mounting hole communicating with the air inlet hole, and a portion of the atomization tube is located in the mounting hole and connected to the connection seat.

6. An electronic atomization device, characterized in that: A nebulizer comprising the atomizer according to any one of claims 1 to 5.

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