Atomization module and electronic atomization device

Abstract

This application provides an atomizing module and an electronic atomizing device, including: a base assembly having a base body and an electrode post connected to the base body; an atomizing component having an atomizing bracket and an atomizing core disposed within the atomizing bracket, the atomizing bracket having an electrode hole for the electrode post to be inserted; wherein, a guide positioning structure is provided between the base body and the atomizing bracket, the guide direction of the guide positioning structure being parallel to the extension direction of the electrode post; and under the positioning action of the guide positioning structure, the electrode post and the electrode hole are aligned. This allows the electrode post to be accurately inserted into the electrode hole, and the contact position of the electrode post and the heating element is more precise, which can improve the stability of the resistance of the electrical connection between the electrode post and the heating element, thus helping to ensure product consistency and improve product yield.

Description

Technical Field

[0001] This application relates to the field of electronic atomization product technology, specifically to an atomization module and an electronic atomization device. Background Technology

[0002] In current electronic atomizing devices, the atomizing component and the base component are generally connected by two snap-fit ​​joints. However, this connection method is only applicable to products with ceramic hard tops and products where the heating wire is soldered first.

[0003] As more and more products demand higher levels of smoke safety, most existing electronic atomizing devices employ solderless heating wires. During the connection between the atomizing component and the base assembly, the electrodes press the heating wire contacts into the electrode holes. However, the atomizing component and base assembly are typically connected via two snap-fit ​​connections. This connection doesn't guarantee precise positioning of the electrodes and electrode holes, easily leading to misalignment. This can result in poor contact or excessive contact resistance between the electrodes and heating wire, impacting product yield. Utility Model Content

[0004] In view of this, this application provides an atomizing module and an electronic atomizing device, which can improve the positional accuracy of the electrode posts and electrode holes, as well as the connection consistency between the electrode posts and the heating element.

[0005] To achieve the above objectives, this application provides the following technical solution:

[0006] An atomizing module, comprising:

[0007] A base assembly having a base body and electrode posts connected to the base body; and

[0008] An atomizing assembly has an atomizing bracket and an atomizing core disposed within the atomizing bracket, wherein the atomizing bracket is provided with electrode holes for embedding the electrode posts;

[0009] A guide positioning structure is provided between the base body and the atomizing bracket, and the guiding direction of the guide positioning structure is parallel to the extension direction of the electrode post; and under the positioning action of the guide positioning structure, the electrode post and the electrode hole are aligned.

[0010] Optionally, the guiding and positioning structure includes:

[0011] Positioning posts are provided on the base body; and

[0012] The positioning hole is disposed at the same end of the atomizing bracket at a distance from the electrode hole;

[0013] Wherein, the extending direction of the positioning post is parallel to the extending direction of the electrode post, and the end of the positioning post that mates with the positioning hole is higher than the end of the electrode post that mates with the electrode hole, so that during assembly, the mating of the positioning post with the positioning hole precedes the mating of the electrode post with the electrode hole.

[0014] Optionally, the inner wall of the positioning hole is provided with a plurality of reinforcing ribs distributed circumferentially to make the positioning post and the positioning hole interference fit.

[0015] Optionally, the distance between the port of the positioning hole near the base body and the reinforcing rib is L, and the height difference between the end of the positioning post insertion end and the end of the electrode post insertion end is D, satisfying D>L.

[0016] Optionally, the side of the reinforcing rib closest to the central axis of the positioning hole is all set as an arc surface.

[0017] Optionally, the positioning post has a reduced diameter section at one end near the atomizing bracket;

[0018] And / or, the positioning hole is provided with a flared portion at one end near the base body.

[0019] Optionally, the atomizing bracket includes a first bracket and a second bracket that are detachably connected, the atomizing core is disposed between the first bracket and the second bracket, and the guide positioning structure is provided on both the first bracket and the second bracket;

[0020] The atomizing core includes an oil guide and a heating element. The heating element has a heating part that contacts the oil guide and a conductive part that connects to the heating part. The conductive part extends at least partially into the electrode hole and is electrically connected to the electrode post.

[0021] Optionally, the electrode hole is disposed on the first bracket or the second bracket.

[0022] Optionally, two electrode posts and two guide positioning structures are provided, and the arrangement direction of the two guide positioning structures is perpendicular to the arrangement direction of the two electrode posts.

[0023] An electronic atomizing device includes an oil cup and an atomizing module as described in any of the preceding claims;

[0024] The oil cup has a mouthpiece end and an opening end that are arranged opposite to each other. The atomizing component is at least partially disposed in the oil cup through the opening end. The oil cup is also provided with a liquid storage chamber and an atomizing gas outlet channel.

[0025] The atomizing core is connected to the liquid storage chamber, and the atomizing core also has an atomizing channel that is connected to the gas in the gas outlet channel.

[0026] The atomizing module and electronic atomizing device provided in this application have a guiding and positioning structure between the base body and the atomizing bracket. The guiding and positioning structure has two interlocking parts: one part is mounted on the base body and the other part is mounted on the atomizing bracket. When the two parts overlap, they can guide and position the base body and the atomizing bracket. The guiding direction of the guiding and positioning structure is parallel to the extension direction of the electrode post. Under the guiding action of the guiding and positioning structure, the two parts of the structure move relative to each other in the extension direction of the electrode post, so that the base body and the atomizing bracket are interlocked in the extension direction of the electrode post (i.e., the first direction), allowing the electrode post to be inserted into the electrode hole. Under the positioning function of the guide positioning structure, the two parts of the guide positioning structure cannot move relative to each other in any direction other than the first direction. When the base body and the atomizing bracket are connected, the guide positioning structure positions the base body and the atomizing bracket, and at the same time aligns the electrode post and the electrode hole. In this way, the electrode post can be accurately embedded into the electrode hole, and the contact position of the electrode post and the heating element is more accurate. This can improve the stability of the electrical connection resistance between the electrode post and the heating element, which is conducive to ensuring product consistency and improving product yield. Attached Figure Description

[0027] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this application. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0028] Figure 1 An exploded view of the atomizing module shown in some embodiments;

[0029] Figure 2 A perspective view of the atomizing component shown in some embodiments;

[0030] Figure 3 A bottom view of the atomizing assembly shown in some embodiments;

[0031] Figure 4 Cross-sectional view of an atomizing component as shown in some embodiments;

[0032] Figure 5 A perspective view of the base assembly shown in some embodiments;

[0033] Figure 6 An exploded view of the base assembly shown in some embodiments;

[0034] Figure 7 A front view of the base assembly shown in some embodiments;

[0035] Figure 8 A cross-sectional view of the atomizing module on the electrode post, as shown in some embodiments;

[0036] Figure 9 A cross-sectional view of the atomizing module on the positioning post, as shown in some embodiments;

[0037] Figure 10 Cross-sectional views of the atomizing module on the electrode posts and positioning posts as shown in some embodiments;

[0038] Figure 11 Here are structural diagrams of the heating element shown in some embodiments;

[0039] Figure 12 This is a cross-sectional view of an electronic atomizing device on a positioning post, as shown in some embodiments.

[0040] Explanation of reference numerals in the attached drawings: 1. First support; 2. Second support; 3. Air passage component; 4. Heating element; 41. Heating part; 42. Conductive part; 43. Contact part; 5. Oil guide component; 6. Base body; 7. Electrode post; 8. Oil-absorbing cotton; 9. Base silicone; 10. Support silicone; 11. Electrode hole; 12. Positioning hole; 13. Reinforcing rib; 61. Positioning post; 100. Atomizing module; 101. Atomizing channel; 200. Oil cup; 201. Nozzle end; 202. Opening end; 203. Liquid storage chamber; 204. Air outlet channel. Detailed Implementation

[0041] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0042] like Figures 1-12As shown, this application provides an electronic atomizing device, including an oil cup 200 and an atomizing module 100. The oil cup 200 has a mouthpiece end 201 and an open end 202 disposed opposite to each other. During installation, the atomizing module 100 is installed at the open end 202 of the oil cup 200, such that at least a portion of the atomizing module 100 is located inside the open end 202 of the oil cup 200. For example, the atomizing module 100 is inserted into the oil cup 200 through the open end 202, with most of the atomizing module 100 located inside the oil cup 200, and sealed to the oil cup 200 by a sealing ring on the outer periphery of the atomizing module 100. The oil cup 200 has a liquid storage chamber 203 and an air outlet channel 204 inside. The liquid storage chamber 203 is used to store liquid, and the air outlet channel 204 communicates with the mouthpiece for user use. The atomizing module 100 contains an atomizing core that is connected to the liquid storage chamber 203. The atomizing channel 101 inside the atomizing core is connected to the air outlet channel 204. During use, the atomizing core absorbs the oil in the liquid storage chamber 203 and heats it to form an aerosol in the atomizing channel 101. The aerosol flows through the air outlet channel 204 to the mouthpiece end 201 and is inhaled by the user.

[0043] In some embodiments, the atomizing module 100 includes an atomizing component and a base component. During assembly, the atomizing component and the base component are first connected together, and then both are installed in the oil cup so that the atomizing component is connected to the liquid storage chamber 203 and the air outlet channel 204 in the oil cup.

[0044] The base assembly includes a base body 6 and electrode posts 7. Two electrode posts 7 are connected to the base body 6 and are respectively connected to the positive and negative terminals of a power source. For example, the electrode posts 7 pass through the base body 6 and protrude from it, so that they can be inserted into the atomizing assembly. Here, the extending direction of the electrode posts 7 is defined as the first direction, i.e. Figure 8-10 In the X direction. Specifically, the base assembly also includes oil-absorbing cotton 8 and base silicone 9. An air intake channel is provided in the middle of the base body 6. The oil-absorbing cotton 8 is provided in the air intake channel and surrounds the outer periphery of the air intake channel. The base silicone 9 is provided on the side of the base body 6 near the atomizing component, wherein the electrode post 7 passes through and protrudes from the base silicone 9.

[0045] The atomizing assembly includes an atomizing bracket and an atomizing core. The atomizing bracket is connected to the base body 6, and the atomizing core is located inside the atomizing bracket to heat and atomize the oil into an aerosol that can be inhaled by the user. Specifically, the atomizing core has an oil guide 5, a heating element 4, and an air passage 3. The oil guide 5 and the air passage 3 are located on both sides of the heating element 4, and an atomization channel is formed between the air passage and the heating element 4. The oil in the atomizing bracket is sequentially transferred to the heating element 4 through the oil guide 5. The oil in the oil guide 5 is heated and atomized by the heating element 4 to form an aerosol. The aerosol flows into the atomization channel and is discharged through the atomization channel and the air outlet channel for user use. The atomizing bracket is provided with electrode holes 11. There are two electrode holes 11, which correspond to two electrode posts 7 for the electrode posts 7 to be inserted. During connection, the contact portion 43 of the heating element 4 is located outside the atomizing bracket and at the port of the electrode hole 11. When the electrode post 7 and the electrode hole 11 are inserted, the electrode post 7 presses the contact portion 43 of the heating element 4 into the electrode hole 11, thereby making the electrode post 7 and the heating element 4 electrically connected.

[0046] One end of the atomizer holder is provided with a holder silicone 10, which surrounds the outer periphery of the atomizer holder. When the atomizer holder is connected to the oil cup, it is sealed to the oil cup through the holder silicone 10.

[0047] The base body 6 and the atomizing bracket are provided with a guide and positioning structure. This structure has two interlocking parts: one part is mounted on the base body 6, and the other part is mounted on the atomizing bracket. When the two parts overlap, they guide and position the base body 6 and the atomizing bracket. The guiding direction of the guide and positioning structure is parallel to the extension direction of the electrode post 7. Under the guidance of the guide and positioning structure, the two parts move relative to each other in the first direction (the extension direction of the electrode post 7), allowing the base body 6 and the atomizing bracket to interlock in the first direction, so that the electrode post 7 can be inserted into the electrode hole 11. Under the positioning function of the guide positioning structure, the two parts of the guide positioning structure cannot move relative to each other in any direction other than the first direction. When the base body 6 and the atomizing bracket are connected, the guide positioning structure positions the base body 6 and the atomizing bracket, and at the same time aligns the electrode post 7 and the electrode hole 11. In this way, the electrode post 7 can be accurately embedded into the electrode hole 11, and the contact position of the electrode post 7 and the contact part 43 of the heating element 4 is more accurate. This can improve the stability of the resistance value of the electrical connection between the electrode post 7 and the heating element 4, which is conducive to ensuring product consistency and improving product yield.

[0048] In a specific design, the base assembly can be connected to the side of the atomizing component or to its end face. Here, the base assembly is connected to the first end face of the atomizing component, so that the base assembly and the atomizing component are coaxially connected. The first and second end faces of the atomizing component are axially aligned, with the second end face close to the liquid reservoir 203 within the oil cup. The electrode post 7 extends along the axial direction of the atomizing component; that is, the first direction is the axial direction of both the atomizing component and the base body 6.

[0049] It should be noted that there can be at least two positioning components. For example, there can be two, three, four, or five guide positioning structures. By spaced out multiple guide positioning structures, positional misalignment between the base body 6 and the atomizing bracket can be prevented during insertion. The shape of the guide positioning structure is not important; it can be circular, square, elliptical, or polygonal, etc., facilitating manufacturing and requiring lower precision. Alternatively, there can be only one positioning component. A single guide positioning structure can prevent positional misalignment between the base body 6 and the atomizing bracket during insertion. For example, the two parts of the guide positioning structure can be strip-shaped, square, elliptical, or polygonal.

[0050] In some embodiments, the guiding and positioning structure includes a positioning post 61 and a positioning hole 12, which are inserted into each other. One of the positioning post 61 is disposed on the base body 6, and the other is disposed on the atomizing bracket. In this solution, the positioning post 61 is disposed on the base body 6, and the positioning hole 12 is disposed on the atomizing bracket, allowing the positioning post 61 to be inserted. The extending direction of the positioning post 61 is parallel to the extending direction of the electrode post 7, so that the insertion direction of the positioning post 61 in the positioning hole 12 is consistent with the insertion direction of the electrode post 7 in the electrode hole 11, which helps to improve the stability of the insertion between the atomizing bracket and the base body 6.

[0051] Furthermore, the insertion depth of the positioning post 61 and the positioning hole 12 is greater than the insertion depth of the electrode post 7 and the electrode hole 11. That is, the length of the positioning post 61 protruding relative to the base body 6 is greater than the length of the electrode post 7 protruding relative to the base body 6. In other words, the end of the positioning post 61 that mates with the positioning hole 12 is higher than the end of the electrode post 7 that mates with the electrode hole 11. This ensures that during assembly, the engagement of the positioning post 61 with the positioning hole 12 precedes the engagement of the electrode post 7 with the electrode hole 11. When connecting the base assembly and the atomizing assembly, the positioning post 61 is first inserted into the positioning hole 12, allowing the guiding and positioning structure to guide and position the base body 6 and the atomizing bracket. As the positioning post 61 continues to extend into the positioning hole 12, the electrode post 7 is then inserted into the electrode hole 11. This sequential insertion of the positioning post 61 and the electrode post 7 into the atomizing bracket improves the accuracy of the electrode post 7 and the electrode hole 11, and helps protect the electrode post 7, preventing damage during insertion.

[0052] It should be noted that the electrode post 7 is made of a conductive material, while the base body 6 is made of an insulating material, such as plastic. The positioning post 61 can be made of either a conductive or insulating material; for example, the positioning post 61 can be made of the same material as the base body 6 and integrally molded, which helps to save processing steps. Furthermore, depending on the different toughness of the materials of the positioning post 61 and the positioning hole 12, the interference fit amount when the positioning post 61 and the positioning hole 12 are inserted will also be different, as long as the positioning hole 12 does not crack.

[0053] like Figure 2 , 3 As shown, multiple reinforcing ribs 13 are provided on the inner wall of the positioning hole 12. The multiple reinforcing ribs 13 are distributed around the circumference of the positioning hole 12. The positioning post 61 is inserted into the positioning hole 12 and abuts against the multiple reinforcing ribs 13 so that the positioning post 61 and the positioning hole 12 form an interference fit. In this way, the connection strength between the positioning post 61 and the positioning hole 12 can be improved, and the positioning accuracy of the guide positioning structure can be guaranteed.

[0054] In the specific design, the positioning post 61 is cylindrical and the reinforcing rib 13 is arc-shaped, so that the side of the reinforcing rib 13 closest to the central axis of the positioning hole 12 is arc-shaped. When the positioning post 61 is inserted into the positioning hole 12, the positioning post 61 and the reinforcing rib 13 are in contact through the arc surface, with a large contact area, which has good connection strength and positioning accuracy.

[0055] like Figure 4 As shown, the distance between the port of the positioning hole 12 near the base body 6 and the reinforcing rib 13 is L, as... Figure 7 , 10As shown, the difference between the insertion depth of the positioning post 61 and the positioning hole 12 and the insertion depth of the electrode post 7 and the electrode hole 11 is D. That is, the difference in length between the positioning post 61 and the electrode post 7 protruding from the base body 6 is D. In other words, the height difference between the end of the insertion end of the positioning post 61 and the end of the insertion end of the electrode post 7 is D, where D > L. During the insertion process of the base body 6 and the atomizing bracket, when the positioning post 61 has not yet extended between the multiple reinforcing ribs 13, the positioning post 61 and the positioning hole 12 form a pre-position, which helps to improve the fitting accuracy of the positioning post 61 and the positioning hole 12. At this time, the electrode post 7 has not extended into the electrode hole 11. When the positioning post 61 extends between the multiple reinforcing ribs 13, the positioning post 61 and the positioning hole 12 form a final positioning. At this time, the positioning of the guide positioning structure is more accurate, and the electrode post 7 begins to extend into the electrode hole 11. In this way, by using multi-segment positioning, the insertion accuracy of positioning post 61 and positioning hole 12, as well as the insertion accuracy of electrode post 7 and electrode hole 11, can be improved.

[0056] Here, D can be 0.6 mm, 0.7 mm, or 0.8 mm, etc. L can be 1 mm, 1.1 mm, or 1.2 mm, etc.

[0057] When the base body 6 and the atomizing bracket are connected, to facilitate the alignment of the positioning post 61 and the positioning hole 12, the end of the positioning post 61 near the atomizing bracket has a reduced diameter portion. The outer diameter of this reduced diameter portion is smaller than the outer diameter of the main body of the positioning post 61 and smaller than the inner diameter of the positioning hole 12, allowing the reduced diameter portion of the positioning post 61 to easily extend into the positioning hole 12. Alternatively, the end of the positioning hole 12 near the base body 6 may have a flared portion. The inner diameter of the flared portion is larger than the inner diameter of the main body of the positioning hole 12 and larger than the outer diameter of the positioning post 61, facilitating the insertion of the positioning post 61 into the flared portion.

[0058] In some embodiments, the atomizing bracket includes a first bracket 1 and a second bracket 2, which are detachably connected, for example, by snap-fit ​​connections. An installation chamber is formed between the first bracket 1 and the second bracket 2 for mounting the heating element 4, the oil guide 5, and the air duct 3. At least two guide positioning structures are provided, and both the first bracket 1 and the second bracket 2 are equipped with guide positioning structures. Since a portion of the guide positioning structure is connected to the base body 6, after the base body 6 and the atomizing bracket are connected, the base body 6 and the guide positioning structure can reinforce the connection between the first bracket 1 and the second bracket 2, further improving the structural stability of the atomizing bracket.

[0059] Among them, such as Figure 11As shown, the heating element 4 in the atomizing core has a heating part 41 and a conductive part 42. There are two conductive parts 42, which are respectively connected to the heating part 41 and to the positive and negative terminals of the power supply. A portion of the conductive part 42 (which can be defined as a contact part 43) extends into the electrode hole 11 so that the conductive part 42 is electrically connected to the electrode post 7.

[0060] All electrode holes 11 are disposed on one of the first support 1 and the second support 2. That is, all electrode holes 11 can be disposed on the first support 1 or all electrode holes 11 can be disposed on the second support 2. This facilitates the processing of the electrode holes 11, and since all electrode posts 7 are connected to the base body 6 and are all connected to the first support 1 or the second support 2, it helps to improve the connection stability of the electrode posts 7.

[0061] like Figure 5 As shown, there are two electrode posts 7 and two positioning posts 61. The arrangement direction of the two positioning posts 61 is perpendicular to the arrangement direction of the two electrode posts 7, so that the electrode posts 7 and the positioning posts 61 are evenly distributed on the base body 6, which helps to ensure the connection balance and stability of the base body 6 and the atomizing bracket.

[0062] It should be noted that "parallel" in this application means one direction is parallel to another, but it is not limited to two directions being absolutely parallel. For example, one direction may be nearly parallel to another, which is defined here as an angle of less than 2 degrees. "Perpendicular" in this document means one direction is perpendicular to another, but it is not limited to two directions being absolutely perpendicular. For example, one direction may be nearly perpendicular to another, which is defined here as an angle of less than 92 degrees and greater than 88 degrees.

[0063] The basic principles of this application have been described above with reference to specific embodiments. However, it should be noted that the advantages, benefits, and effects mentioned in this application are merely examples and not limitations, and should not be considered as essential features of each embodiment of this application. Furthermore, the specific details disclosed above are for illustrative and facilitative purposes only, and are not limitations. These details do not limit the application to the necessity of employing the aforementioned specific details for implementation.

[0064] The block diagrams of devices, apparatuses, devices, and systems involved in this application are merely illustrative examples and are not intended to require or imply that they must be connected, arranged, or configured in the manner shown in the block diagrams. As those skilled in the art will recognize, these devices, apparatuses, devices, and systems can be connected, arranged, and configured in any manner. Words such as “comprising,” “including,” “having,” etc., are open-ended terms meaning “including but not limited to,” and are used interchangeably with them. The terms “or” and “and” as used herein refer to the terms “and / or,” and are used interchangeably with them unless the context clearly indicates otherwise. The term “such as” as used herein refers to the phrase “such as but not limited to,” and is used interchangeably with it.

[0065] It should also be noted that in the apparatus, equipment, and methods of this application, the components or steps can be disassembled and / or recombined. These disassemblies and / or recombinations should be considered as equivalent solutions of this application.

[0066] The above description of the disclosed aspects is provided to enable any person skilled in the art to make or use this application. Various modifications to these aspects will be readily apparent to those skilled in the art, and the general principles defined herein can be applied to other aspects without departing from the scope of this application. Therefore, this application is not intended to be limited to the aspects shown herein, but rather to be accorded the widest scope consistent with the principles and novel features disclosed herein.

[0067] It should be understood that the qualifiers “first,” “second,” “third,” “fourth,” “fifth,” and “sixth” used in the description of the embodiments of this application are only used to more clearly illustrate the technical solutions and are not intended to limit the scope of protection of this application.

[0068] The above description has been given for purposes of illustration and description. Furthermore, this description is not intended to limit the embodiments of this application to the forms disclosed herein. Although numerous exemplary aspects and embodiments have been discussed above, those skilled in the art will recognize certain variations, modifications, alterations, additions, and sub-combinations thereof.

Claims

1. An atomization module, comprising: include: A base assembly having a base body and electrode posts connected to the base body; as well as An atomizing assembly has an atomizing bracket and an atomizing core disposed within the atomizing bracket, wherein the atomizing bracket is provided with electrode holes for embedding the electrode posts; A guide positioning structure is provided between the base body and the atomizing bracket, and the guiding direction of the guide positioning structure is parallel to the extension direction of the electrode post; and under the positioning action of the guide positioning structure, the electrode post and the electrode hole are aligned.

2. The atomization module of claim 1, wherein, The guiding and positioning structure includes: Positioning posts are provided on the base body; and The positioning hole is disposed at the same end of the atomizing bracket at a distance from the electrode hole; Wherein, the extending direction of the positioning post is parallel to the extending direction of the electrode post, and the end of the positioning post that mates with the positioning hole is higher than the end of the electrode post that mates with the electrode hole, so that during assembly, the mating of the positioning post with the positioning hole precedes the mating of the electrode post with the electrode hole.

3. The atomization module of claim 2, wherein, The inner wall of the positioning hole has multiple reinforcing ribs distributed circumferentially to ensure an interference fit between the positioning post and the positioning hole.

4. The atomization module of claim 3, wherein, The distance between the port of the positioning hole near the base body and the reinforcing rib is L, and the height difference between the end of the positioning post insertion end and the end of the electrode post insertion end is D, satisfying D>L.

5. The atomization module of claim 3, wherein, The side of the reinforcing rib closest to the central axis of the positioning hole is all set as an arc surface.

6. The atomization module of claim 2, wherein, The positioning post has a reduced diameter section at one end near the atomizing bracket; And / or, the positioning hole is provided with a flared portion at one end near the base body.

7. The atomization module of claim 1, wherein, The atomizing bracket includes a detachably connected first bracket and a second bracket, the atomizing core is disposed between the first bracket and the second bracket, and the guide positioning structure is provided on both the first bracket and the second bracket; The atomizing core includes an oil guide and a heating element. The heating element has a heating part that contacts the oil guide and a conductive part that connects to the heating part. The conductive part extends at least partially into the electrode hole and is electrically connected to the electrode post.

8. The atomization module of claim 7, wherein, The electrode holes are disposed on the first bracket or the second bracket. 9.The atomization module of claim 1, wherein, Two electrode posts and two guide positioning structures are provided, and the arrangement direction of the two guide positioning structures is perpendicular to the arrangement direction of the two electrode posts.

10. An electronic atomizing device, characterized by, Includes an oil cup and an atomizing module as described in any one of claims 1 to 9; The oil cup has a mouthpiece end and an opening end that are arranged opposite to each other. The atomizing component is at least partially disposed in the oil cup through the opening end. The oil cup is also provided with a liquid storage chamber and an air outlet channel. The atomizing core is connected to the liquid storage chamber, and the atomizing core also has an atomizing channel that is connected to the gas in the gas outlet channel.

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