WO2023077698A1 - Atomization base, atomizer, and electronic atomization device - Google Patents

Abstract

An atomization base (100), comprising an atomization base body (110a) and an atomization enclosure member (110b), an atomization hole (102) being formed in the atomization base body (110a); the atomization enclosure member (110b) is located in the atomization hole (102) and is connected to the atomization base body (110a) so as to enclose to form an atomization cavity; the atomization enclosure member (110b) is provided with an air inlet hole (104) that communicates with the atomization cavity.

Description

Atomization seat, atomizer and electronic atomization device technical field

The invention relates to an atomization seat, an atomizer and an electronic atomization device.

Background technique

In a traditional atomizer, the atomizing seat is connected to the battery rod, an atomizing chamber is formed between the atomizing seat and the battery rod, and the battery rod is provided with an air inlet, and the air inlet is located below the atomizing chamber.

However, when the atomizing seat heats and atomizes the atomized liquid, the atomized gas is mixed with the air flow entering through the air inlet hole to form atomized gas. Since the atomized chamber has a large space and a certain amount of air, In this way, at the beginning of inhalation by the user, the ratio of atomized steam to air in the atomizing chamber is low, resulting in a low concentration of atomized gas, that is, the initial atomization effect of the atomizer is poor, which cannot satisfy the taste of the user. Require.

Contents of the invention

Based on this, it is necessary to provide an atomization seat, an atomizer and an electronic atomization device with better initial atomization effect.

An atomization seat, comprising:

The atomizing seat is formed with atomizing holes;

An atomization enclosure, the atomization enclosure is located in the atomization hole and connected to the atomization seat to enclose an atomization cavity, and the atomization enclosure is provided with a The air intake hole connected to the chamber.

An atomizer, comprising the atomization seat described in any one of the above embodiments.

An electronic atomization device, comprising the atomizer described in any one of the above embodiments.

The details of one or more embodiments of the invention are set forth in the accompanying drawings and the description below. Other features, objects and advantages of the invention will be apparent from the description, drawings and claims.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. Those skilled in the art can also obtain the drawings of other embodiments according to these drawings without creative work.

FIG. 1 is a schematic structural diagram of an electronic atomization device according to an embodiment;

Fig. 2 is a cross-sectional view of the electronic atomization device shown in Fig. 1;

Fig. 3 is a schematic structural diagram of the atomizer of the electronic atomization device shown in Fig. 1;

Fig. 4 is a schematic structural diagram of an atomizing seat of an atomizer of the electronic atomizing device shown in Fig. 3;

Fig. 5 is a three-dimensional cross-sectional view of the atomizing seat shown in Fig. 4 .

Detailed ways

In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied 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 thorough and comprehensive. It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of illustration only and are not intended to represent the only embodiments. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terminology used herein in the description of the present invention is only for the purpose of describing specific embodiments, and is not intended to limit the present invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The application provides an atomization seat, including an atomization seat body and an atomization enclosure, the atomization seat is formed with an atomization hole; the atomization enclosure is located in the atomization hole and connected to the atomization The atomization bases are connected to form an atomization cavity, and the atomization enclosure is provided with an air inlet communicating with the atomization cavity.

For the atomization seat mentioned above, since the atomization seat body is formed with an atomization hole, the atomization enclosure is located in the atomization hole and connected with the atomization seat, so that the atomization seat and the atomization enclosure together form a fog The atomization chamber, and because the atomization enclosure is provided with an air inlet connected to the atomization chamber, the peripheral air flow passes through the air inlet and mixes with the atomized steam in the atomization chamber to form an atomized gas. The atomizer makes the volume of the atomization chamber smaller, so that at the beginning of inhalation by the user, the problem of a low ratio of atomized steam to air is avoided, and the problem of poor initial atomization effect of the atomizer is solved , so that the atomized gas generated by the atomizer can better meet the user's taste requirements.

In order to better understand the technical solutions and beneficial effects of the present application, the present application will be further described in detail below in conjunction with specific examples:

As shown in Figures 1 and 2, the atomizer 100 of an embodiment includes an atomizing seat 110 and an oil cup assembly 120, the atomizing seat 110 is arranged in the oil cup assembly 120, and the atomizing seat 110 is used for adjusting the oil cup assembly The atomized liquid in 120 is heated and atomized. In this embodiment, the atomized liquid may be e-liquid or medicinal liquid or other atomized liquid. Referring to FIG. 3 and FIG. 4 at the same time, further, the atomization base 110 includes an atomization base 110 a and an atomization enclosure 110 b , and the atomization base 110 a is formed with an atomization hole 102 . The atomization enclosure 110b is located in the atomization hole 102 and connected with the atomization base 110a to enclose an atomization chamber. As shown in Figure 5, the atomization enclosure 110b is provided with an air inlet 104 communicating with the atomization chamber, so that the air flow around the atomization seat 110 can flow into the atomization chamber through the air inlet 104 and communicate with the atomization chamber. The atomizing vapors mix to form an atomizing gas.

The above-mentioned atomizing seat 110, because the atomizing seat body 110a is formed with the atomizing hole 102, the atomizing enclosure 110b is located in the atomizing hole 102 and connected with the atomizing seat body 110a, so that the atomizing seat body 110a is connected with the atomizing seat body 110a. The enclosure parts 110b together form the atomization chamber, and since the atomization enclosure part 110b is provided with an air inlet 104 communicating with the atomization chamber, the peripheral air flow passes through the inlet hole 104 and the atomization chamber in the atomization chamber The steam is mixed to form an atomized gas. Compared with the traditional atomizer 100, the volume of the atomized chamber is smaller, which avoids the problem of a low ratio of atomized steam to air at the beginning of inhalation, and solves the problem of The problem of poor initial atomization effect of the atomizer 100 further makes the atomized gas generated by the atomizer 100 better meet the user's taste requirements.

It can be understood that, in this embodiment, the atomization enclosure 110b is at least partially located in the atomization hole 102 and connected with the atomization base 110a to enclose an atomization chamber. Specifically, the atomization base 110a is sleeved on the atomization enclosure 110b. In other embodiments, the manner of connecting the atomization base body 110a to the atomization enclosure 110b is not limited to the way that the atomization base 110a is sleeved on the atomization enclosure 110b. In one of the embodiments, the atomization enclosure 110b is sleeved on the atomization base 110a, and part of the atomization enclosure 110b is located in the atomization hole 102 and connected with the atomization base 110a, To enclose the atomization cavity, the atomization enclosure member 110b can better enclose the atomized liquid in the atomization cavity.

As shown in Figure 5, in one of the embodiments, the air inlet 104 and the atomization hole 102 are arranged oppositely, so that the air flow flowing in through the air inlet 104 and the atomized steam can be quickly and effectively mixed to form an atomized atomizer. The gas shortens the generation time of the atomizing gas and improves the atomizing effect of the atomizing seat 110 .

As shown in Figure 5, in one of the embodiments, the atomization seat 110 further includes a heating sheet 110c, the heating sheet 110c is connected to the atomization seat body 110a, and the heating part of the heating sheet 110c is connected to the atomization The atomization holes 102 are provided correspondingly, and the heating sheet 110c is used to abut against the liquid guiding element 130 to heat and atomize the atomized liquid of the liquid guiding element 130, so that the heating sheet 110c and the liquid guiding element 130 are face-to-face. Furthermore, the heating area of the heating plate 110c on the atomized liquid of the liquid guide 130 is larger, and the atomization effect of the atomizing seat 110 is improved. Also referring to FIG. 2 , in this embodiment, the atomizer 100 further includes a liquid guide 130 , the oil cup assembly is formed with a connected oil storage cavity 106 and a receiving groove 108 , and the liquid guide 130 is disposed in the receiving groove. The atomizing hole is arranged facing the receiving tank, and the atomizing seat is in contact with the liquid guiding element, so that the heating sheet can heat and atomize the liquid guiding element. Further, the liquid-guiding element 130 may be an oil-guiding cotton piece or a liquid-guiding ceramic piece.

As shown in Figure 4, in one of the embodiments, the heating sheet 110c and the atomizing seat body 110a are integrally formed by injection molding, so that the structure of the atomizing seat 110 is more compact, and at the same time, the heating sheet 110c and the atomizing seat 110a The seat body 110a is reliably connected. In this embodiment, the plane where the heating plate 110c abuts against the liquid guide 130 is coplanar with the plane where the atomizing seat 110a is located, so that the volume of the atomizing seat 110 is smaller and the structure is more compact.

As shown in Fig. 2 and Fig. 4, in one of the embodiments, the heating sheet 110c is arranged on the side of the atomizing seat abutting against the liquid guide, so that the heating part of the heating sheet and the liquid guide are better on the same surface. Contact heating, and at the same time make the connection structure between the heating plate and the atomizing seat simpler, and improve the atomization effect of the atomizer.

As shown in FIG. 4 and FIG. 5 , further, the atomizer 100 further includes a first conductive post 140 and a second conductive post 150 . The atomizing base 110a is provided with a first installation hole 1102 and a second installation hole 1104 , and the heating sheet 110c is provided with a first conductive part 1103 and a second conductive part 1105 . The first conductive part is exposed in the first installation hole 1102, the first conductive column 140 is located in the first installation hole 1102 and connected with the first conductive part, so that the first conductive part and the first conductive part A conductive column 140 is electrically connected, so that the heating chip 110c can conduct electricity externally through the first conductive column 140 . The second conductive part is exposed in the second installation hole 1104, the second conductive post 150 is located in the second installation hole 1104 and connected with the second conductive part, so that the second conductive part and the second conductive part The two conductive posts 150 are electrically connected, so that the heating plate 110c can be externally connected to conduct electricity through the second conductive post 150 . In this embodiment, the first conductive column 140 is a positive conductive column, and the second conductive column 150 is a negative conductive column.

As shown in Figure 4 and Figure 5, further, the heating sheet 110c and the atomizing seat body 110a are integrally injection-molded to make the structure of the atomizing seat 110 more compact, and at the same time make the heating sheet 110c and the atomizing seat 110a The body 110a is securely connected. In this embodiment, the plane where the heating plate 110c abuts against the liquid guide 130 is coplanar with the plane where the atomizing seat 110a is located, so that the volume of the atomizing seat 110 is smaller and the structure is more compact. Furthermore, the heating sheet 110c is arranged on the side of the atomizing base 110a that is in contact with the liquid guiding element, so that the heating part of the heating sheet 110c can better touch the surface of the liquid guiding element for heating, and at the same time make the The connection structure between the heating plate 110c and the atomizing seat is simpler, which improves the atomizing effect of the atomizer 100 .

As shown in Figure 4 and Figure 5, further, the first conductive part 1103 is formed with a first connection hole 1106, the first connection hole communicates with the first installation hole 1102 correspondingly, the first conductive column 140 is located in the first connection hole and connected to the first conductive part, so that the first conductive column 140 is reliably connected to the first conductive part, and then the first conductive column 140 is reliably electrically connected to the first conductive part. . The second conductive part 1105 is formed with a second connection hole 1107, the second connection hole communicates with the second installation hole 1104 correspondingly, and the second conductive post 150 is located in the second connection hole and connected to the second connection hole. The second conductive part is connected, so that the second conductive column 150 is reliably connected to the second conductive part, and then the second conductive column 150 is electrically connected to the second conductive part reliably. In this embodiment, the first conductive post 140 is snap-connected with the first conductive part, so that the first conductive post 140 is quickly assembled and connected with the first conductive part. The second conductive column 150 is snap-connected with the second conductive part, so that the second conductive column 150 is quickly assembled and connected with the second conductive part.

As shown in Figure 4 and Figure 5, further, the atomization enclosure 110b is formed with a first via hole 1108 and a second via hole 1109, and the first conductive column 140 is penetrated through the first via hole Inside, the second conductive pillar 150 is penetrated in the second via hole, so that the atomization enclosure is connected to the first conductive pillar 140 and the second conductive pillar 150 respectively. The atomization base 110a is sleeved on the atomization enclosure, so that the atomization base 110a is connected with the atomization enclosure, and at the same time, the atomization base 110a is reliably connected with the atomization enclosure.

As shown in Fig. 2 and Fig. 5, in one embodiment, a connecting flange 102a is formed on the inner wall of the atomization hole 102, and an insertion groove 111 is opened in the atomization enclosure 110b. The connecting flange 102a is located in the insertion groove and connected with the atomization enclosure 110b, so that the atomization enclosure 110b is connected with the atomization seat 110, and the atomization seat 110a is connected with the atomization enclosure The connection is reliably fixed, and at the same time, the rapid assembly connection between the atomization enclosure and the atomization base 110a is realized. In this embodiment, the connecting flange 102a is formed on the inner wall of the atomizing base 110a. In order to securely connect the atomization enclosure and the atomization base 110a, further, the first conductive column 140 is formed with a first support step 142, and the second conductive column 150 is formed with a second support step 152. Both the first support step and the second support step are in contact with the atomization base 110a, so as to avoid the situation of falling off and separating the atomization enclosure and the atomization base 110a, so that the atomization enclosure and the atomization base 110a Secure connections more reliably. In this embodiment, the connecting flange 102a and the first supporting step are respectively located on both sides of the atomizing seat 110a, and the connecting flange 102a and the second supporting step are respectively located on both sides of the atomizing seat 110a, so that the atomizing seat The body 110a is more reliably fixedly connected to the atomization enclosure, and at the same time realizes quick assembly and connection of the atomization enclosure and the atomization base 110a.

As shown in Figure 5, in one of the embodiments, the heating part is provided with an air hole 101, and the air hole communicates with the atomization hole 102, so that the atomized vapor generated by heating the atomized liquid at the heating part can It flows into the atomizing hole 102 through the air hole, so that the atomized steam reliably flows into the atomizing chamber. In this embodiment, the heating part is heated in contact with the liquid guiding element 130 to heat and atomize the liquid guiding element 130 , and the atomized steam generated by heating can quickly flow into the atomizing chamber through the air hole.

As shown in FIG. 5 , in one embodiment, the inner wall of the atomization enclosure 110 b facing the atomization hole 102 is formed with a liquid retaining lip 103 , and the liquid retaining lip 103 surrounds The air inlet 104 is provided to avoid the problem of liquid leakage from the atomizer 100 caused by the condensate generated in the atomization chamber flowing out through the air inlet 104 . In this embodiment, the liquid blocking flange 103 is arranged around the air inlet hole 104 to play the role of blocking the condensate.

As shown in Figure 2 and Figure 5, in one of the embodiments, the atomization base 110a is also formed with an overflow channel 105, the overflow channel communicates with the atomization chamber, and the liquid retaining flange 103 is arranged around the overflow channel, so that the atomized gas formed in the atomization chamber flows out through the overflow channel, so that the airflow channel through which the atomized gas flows out of the atomization chamber and the airflow channel through which the atomized steam flows into the atomization chamber are completely avoided. At the same time, the atomizing vapor and air flow are mixed more evenly. In this embodiment, the oil cup assembly 120 is also formed with an air outlet channel 107, which communicates with the overflow channel, so that the atomized gas can reliably flow out of the atomizer.

As shown in Figure 2 and Figure 5, in one of the embodiments, a liquid collection groove 112 is also opened on the inner wall of the atomization enclosure 110b facing the atomization hole 102, and the liquid retaining protrusion The edge 103 is formed on the inner wall of the liquid collection tank, so that the condensate is stored in the liquid collection tank, further avoiding the problem of liquid leakage in the atomizer 100 .

As shown in Fig. 2 and Fig. 5, in one embodiment, a connecting flange 102a is formed on the inner wall of the atomization hole 102, and an insertion groove 111 is opened in the atomization enclosure 110b. The connecting flange 102 a is located in the insertion groove and connected with the atomization enclosure 110 b, so that the atomization enclosure 110 b is connected with the atomization seat 110 . In this embodiment, the connecting flange 102a is formed on the inner wall of the atomizing base 110a. And/or, in one of the embodiments, the atomization enclosure 110b is a silicone block or a plastic block. In this embodiment, the atomization enclosure 110b is a silicone block, so that the atomization enclosure 110b is elastically connected to the atomization base 110a.

As shown in FIG. 1 and FIG. 2 , the present application also provides an electronic atomization device 10 , including the atomizer 100 described in any one of the above-mentioned embodiments. Further, the atomizer 100 includes an atomization seat 110 and an oil cup assembly 120, the atomization seat 110 is arranged in the oil cup assembly 120, and the atomization seat 110 is used for heating and atomizing the atomized liquid in the oil cup assembly 120 . In this embodiment, the atomized liquid can be e-liquid or medicinal liquid or other atomized liquid. Referring also to FIG. 3 to FIG. 4 , further, the atomization base 110 includes an atomization base 110 a and an atomization enclosure 110 b , and the atomization base 110 a is formed with an atomization hole 102 . The atomization enclosure 110b is located in the atomization hole 102 and connected with the atomization base 110a to enclose an atomization cavity. The atomization enclosure 110b is provided with an air intake hole 104 communicating with the atomization chamber, so that the air flow around the atomization seat 110 can flow into the atomization chamber through the air intake hole 104 and mix with the atomized steam to form a mist. gas.

In the above-mentioned electronic atomization device, since the atomization base 110a is formed with an atomization hole 102, the atomization enclosure 110b is located in the atomization hole 102 and connected with the atomization base 110a, so that the atomization base 110a is connected with the atomization base 110a. The enclosure parts 110b together form the atomization chamber, and since the atomization enclosure part 110b is provided with an air inlet 104 communicating with the atomization chamber, the peripheral air flow passes through the inlet hole 104 and the atomization chamber in the atomization chamber The steam is mixed to form an atomized gas. Compared with the traditional atomizer 100, the volume of the atomized chamber is smaller, which avoids the problem of a low ratio of atomized steam to air at the beginning of inhalation, and solves the problem of The problem of poor initial atomization effect of the atomizer 100 further makes the atomized gas generated by the atomizer 100 better meet the user's taste requirements.

Furthermore, the electronic atomization device 10 further includes a battery rod 200 connected to the atomizer, and the conductive part 202 of the battery rod 200 is electrically connected to the heating sheet 110c, so that the heating sheet 110c can be reliably energized. In this embodiment, the battery rod is sleeved on the atomizer, so that the battery rod and the atomizer are reliably assembled and connected.

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

In the atomization seat 110 of the present invention, since the atomization seat body 110a is formed with an atomization hole 102, the atomization enclosure 110b is located in the atomization hole 102 and connected with the atomization seat body 110a, so that the atomization seat body 110a is connected to the atomization seat body 110a. The atomizing enclosures 110b together form the atomization chamber, and because the atomization enclosure 110b is provided with an air inlet 104 communicating with the atomization chamber, the peripheral air flow passes through the air inlet 104 and the atomization chamber in the atomization chamber The atomized steam is mixed to form an atomized gas. Compared with the traditional atomizer 100, the volume of the atomized chamber is smaller, which avoids the problem of a low ratio of atomized steam to air at the beginning of the user's inhalation, and solves the problem of The problem of poor initial atomization effect of the atomizer 100 is solved, so that the atomized gas generated by the atomizer 100 can better meet the user's taste requirements.

The technical features of the above-mentioned embodiments can be combined arbitrarily. To make the description concise, all possible combinations of the technical features in the above-mentioned embodiments are not described. However, as long as there is no contradiction in the combination of these technical features, should be considered as within the scope of this specification.

The above-mentioned embodiments only express several implementation modes of the present invention, and the descriptions thereof are relatively specific and detailed, but should not be construed as limiting the patent scope of the invention. It should be pointed out that those skilled in the art can make several modifications and improvements 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 for the present invention should be based on the appended claims.

Claims (28)

An atomization seat, comprising: The atomizing seat is formed with atomizing holes; An atomization enclosure, the atomization enclosure is located in the atomization hole and connected to the atomization seat to enclose an atomization cavity, and the atomization enclosure is provided with a The air intake hole connected to the chamber. The atomization seat according to claim 1, wherein the atomization enclosure is at least partially located in the atomization hole and connected to the atomization seat body. The atomization seat according to claim 2, wherein the atomization seat body is sleeved on the atomization enclosure. The atomizing seat according to claim 1, characterized in that, the air inlet is arranged opposite to the atomizing hole. The atomizing seat according to claim 1, further comprising a heating sheet, the heating sheet is connected to the atomizing seat body, and the heating part of the heating sheet is arranged corresponding to the atomizing hole, so The heating sheet is used to abut against the liquid guiding element to heat and atomize the atomized liquid of the liquid guiding element. The atomizing seat according to claim 5, characterized in that, the heating sheet and the atomizing seat body are integrally formed by injection molding. The atomizing seat according to claim 5, wherein the heating part is provided with an air passage, and the air passage communicates with the atomization hole. The atomization seat according to claim 1, characterized in that, the inner wall of the atomization enclosure facing the atomization hole is formed with a liquid-blocking lip, and the liquid-blocking lip surrounds the Air intake settings. The atomization seat according to claim 8, characterized in that, the atomization seat body is further formed with an overflow channel, the flow channel is in communication with the atomization chamber, and the liquid retaining flange surrounds the Overcurrent channel settings. The atomizing seat according to claim 9, characterized in that, a liquid collecting tank is provided on the inner wall of the atomizing enclosure facing the side of the atomizing hole, and the liquid blocking flange is formed on the atomizing hole. The inner wall of the sump. The atomizing seat according to any one of claims 1 to 10, wherein a connecting flange is formed on the inner wall of the atomizing hole, and an insertion groove is provided on the atomizing enclosure, so that The connecting flange is located in the insertion groove and connected with the atomization enclosure. The atomization seat according to any one of claims 1 to 10, characterized in that, the atomization enclosure is a silica gel block or a plastic block. The atomizing seat according to any one of claims 1 to 10, wherein a connecting flange is formed on the inner wall of the atomizing hole, and an insertion groove is provided on the atomizing enclosure, so that The connecting flange is located in the insertion groove and connected with the atomization enclosure; the atomization enclosure is a silica gel block or a plastic block. An atomizer, characterized by comprising the atomization seat according to any one of claims 1-13. The atomizer according to claim 14, further comprising an oil cup assembly, the atomization seat is arranged in the oil cup assembly, and the atomization seat is used for The atomized liquid is heated and atomized. The atomizer according to claim 15, further comprising a liquid guiding member, the oil cup assembly is formed with a connected oil storage cavity and a receiving groove, the liquid guiding member is arranged in the receiving groove, the The atomization hole is arranged towards the accommodation groove, and the atomization base abuts against the liquid guiding member; The atomization seat also includes a heating sheet, the heating sheet is connected to the atomization seat body, the heating portion of the heating sheet is arranged corresponding to the atomization hole, and the heating sheet is in contact with the liquid guide to The atomized liquid of the liquid guiding element is heated and atomized. The atomizer according to claim 16, characterized in that, the heating plate and the atomizing base are integrally formed by injection molding. The atomizer according to claim 16, characterized in that, the liquid-guiding member is an oil-guiding cotton piece or a liquid-guiding ceramic piece. The atomizer according to claim 16, wherein the heating sheet is provided on a side of the atomizing seat abutting against the liquid guiding member. The atomizer according to claim 16, further comprising a first conductive column and a second conductive column; the atomizing base is provided with a first mounting hole and a second mounting hole, and the heating sheet is provided with There are a first conductive part and a second conductive part, the first conductive part is exposed in the first mounting hole, the first conductive column is located in the first mounting hole and connected to the first conductive part , the second conductive part is exposed in the second mounting hole, and the second conductive column is located in the second mounting hole and connected to the second conductive part. The atomizer according to claim 20, wherein the heating sheet and the atomizing seat are integrally formed by injection molding, and the heating sheet is arranged on the atomizing seat and abuts against the guide liquid side. The atomizer according to claim 21, wherein the first conductive part is formed with a first connection hole, the first connection hole communicates with the first installation hole correspondingly, and the first conductive post located in the first connection hole and connected to the first conductive part; The second conductive part is formed with a second connection hole, the second connection hole communicates with the second installation hole correspondingly, the second conductive column is located in the second connection hole and connected to the second conductive department connection. The atomizer according to claim 22, wherein the atomization enclosure is formed with a first via hole and a second via hole, and the first conductive column is penetrated in the first via hole , the second conductive column is passed through the second via hole; the atomization seat is sleeved on the atomization enclosure. The atomizer according to claim 23, wherein a connection flange is formed on the inner wall of the atomization hole, and the atomization enclosure is provided with an insertion groove, and the connection flange is located at the Insert into the insertion groove and connect with the atomization enclosure. The atomizer according to claim 24, wherein the first support step is formed on the first conductive column, the second support step is formed on the second conductive column, and the first support step and the The second supporting steps are all in contact with the atomizing base. An electronic atomization device, characterized by comprising the atomizer according to any one of claims 14-25. The electronic atomization device according to claim 26, further comprising a battery rod, the battery rod is connected to the atomizer, and the conductive part of the battery rod is connected to the heating plate of the atomization seat electrical connection. The electronic atomization device according to claim 27, wherein the battery rod is sleeved on the atomizer.

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