Electronic atomizing devices, their atomizers, and atomizing components

Abstract

This invention relates to an electronic atomizing device and its atomizer and atomizing assembly. The atomizing assembly includes an atomizing base, an atomizing chamber, and an airflow channel. The atomizing base includes an air outlet for aerosol output. The airflow channel includes an outlet channel. The outlet channel connects the atomizing chamber and the air outlet, and at least partially extends around the side wall of the atomizing base. By connecting the outlet channel to the atomizing chamber and the air outlet, and by extending the outlet channel at least partially around the side wall of the atomizing base, this atomizing assembly saves space, reduces the thickness of the atomizing base, and makes the atomizing base thinner, thereby enabling the entire electronic atomizing device to achieve an ultra-thin size.

Description

Technical Field

[0001] This invention relates to atomizing devices, and more specifically, to an electronic atomizing device and its atomizer and atomizing components. Background Technology

[0002] Existing electronic atomizing devices generally consist of an atomizer and a power supply unit. The atomizer includes a liquid reservoir and an atomizing component. The liquid reservoir stores the atomizable medium, and the atomizing component heats and atomizes the medium to form an ingestible aerosol. The power supply unit provides energy to the atomizer. Electronic atomizing devices also include an airflow channel. External air enters the atomizing component, carries away the atomized vapor or aerosol, and is inhaled by the user through the airflow channel. Current airflow channels are primarily central airways, though side airways are also used. Generally, a certain amount of space needs to be reserved for the airflow channel, which prevents the electronic atomizing device from achieving an ultra-thin design. Summary of the Invention

[0003] The technical problem to be solved by the present invention is to provide an improved atomizing component, and further to provide an improved electronic atomizing device and its atomizer.

[0004] The technical solution adopted by the present invention to solve its technical problem is: to construct an atomizing component, including an atomizing seat, an atomizing chamber, and an airflow channel;

[0005] The atomizing base includes an air outlet for aerosol output;

[0006] The airflow channel includes an air outlet channel; the air outlet channel connects the atomizing chamber and the air outlet, and the air outlet channel at least partially extends around the side wall of the atomizing seat.

[0007] Preferably, the atomizing base includes length and width directions;

[0008] The atomizing seat includes a first sidewall disposed along the length direction;

[0009] The air outlet channel includes a first channel segment and a second channel segment; the first channel segment connects the atomizing chamber and the second channel segment; the second channel segment is formed on the first sidewall of the atomizing seat and extends toward the air outlet.

[0010] Preferably, the first sidewall of the atomizing seat has a through hole that connects the first channel segment and the second channel segment.

[0011] Preferably, a first notch is provided on the first sidewall; the first notch forms the second channel segment.

[0012] Preferably, the air outlet channel further includes a third channel segment, which is connected to the second channel segment and extends along the length of the atomizing seat and is connected to the air outlet.

[0013] Preferably, the atomizing seat includes a second sidewall disposed in the width direction;

[0014] A second notch is provided on the second side wall;

[0015] The second notch extends along the length of the atomizing seat toward the air outlet, forming the third channel segment.

[0016] Preferably, the air outlet channel further includes a fourth channel section communicating with the air outlet.

[0017] Preferably, the atomizing seat includes a width direction;

[0018] The atomizing base is provided with a through groove; the through groove is arranged along the width direction of the atomizing base;

[0019] The through groove forms the fourth channel segment.

[0020] Preferably, the air outlet is located on the central axis of the atomizing seat.

[0021] Preferably, the airflow channel further includes an air intake channel communicating with the atomizing chamber.

[0022] Preferably, it further includes a support base; the atomizing base cooperates with the support base to form the atomizing chamber;

[0023] The air intake channel is located on the support base.

[0024] Preferably, the air intake channel is located at the central axis of the support and extends toward the atomizing chamber.

[0025] Preferably, the support base includes a base and a sealing portion disposed on the outer side wall of the base and sealed to the atomizing shell of the atomizer.

[0026] Preferably, the base and the sealing part are integrally formed.

[0027] Preferably, the sealing part is a sealing ring wrapped around the outer periphery of the base.

[0028] Preferably, the atomizing assembly further includes a heating assembly housed within the atomizing base;

[0029] The support base is provided with a support structure to support the heating component.

[0030] Preferably, the atomizing assembly further includes a heating assembly housed within the atomizing base;

[0031] An air exchange channel is provided between the atomizing base and the heating component.

[0032] Preferably, the atomizing seat includes a receiving groove for accommodating the heating component;

[0033] The receiving groove includes an opening communicating with the atomizing chamber, an end wall disposed opposite to the opening, and a groove wall disposed circumferentially along the end wall and extending in the direction of the opening;

[0034] The ventilation channel is at least partially provided on the end wall and the groove wall.

[0035] The present invention also constructs an atomizer, including the atomizing component described in the present invention and an atomizing shell sleeved around the atomizing component.

[0036] The present invention also provides an electronic atomizing device, comprising the atomizing component described in the present invention, and a power supply component connected to the atomizing component to supply power to the atomizing component.

[0037] The electronic atomizing device and its atomizer and atomizing assembly of the present invention have the following beneficial effects: the atomizing assembly connects the air outlet channel with the atomizing chamber and the air outlet, and at least partially surrounds the air outlet channel to the side wall of the atomizing seat, thereby saving space, reducing the thickness of the atomizing seat, making the atomizing seat thinner, and thus enabling the entire electronic atomizing device to achieve an ultra-thin volume. Attached Figure Description

[0038] The present invention will be further described below with reference to the accompanying drawings and embodiments. In the accompanying drawings:

[0039] Figure 1 These are schematic diagrams of the electronic atomization device in some embodiments of the present invention;

[0040] Figure 2 yes Figure 1 A cross-sectional view of the electronic atomizing device shown.

[0041] Figure 3 yes Figure 1 An exploded view of the electronic atomizing device shown.

[0042] Figure 4 yes Figure 3 A schematic diagram of the atomizer in the electronic atomizing device shown.

[0043] Figure 5 yes Figure 4 The diagram shows a cross-sectional view of the atomizer.

[0044] Figure 6 yes Figure 4 A cross-sectional view of the atomizer from another angle;

[0045] Figure 7 yes Figure 4 The diagram shows an exploded view of the atomizer's structure.

[0046] Figure 8 yes Figure 7 A schematic diagram of the atomizing component of the atomizer shown;

[0047] Figure 9 yes Figure 8 The diagram shows an exploded view of the atomizing component.

[0048] Figure 10 yes Figure 9 A schematic diagram of the atomizing base of the atomizing component shown;

[0049] Figure 11 yes Figure 10 A schematic diagram of the atomizing seat from another angle;

[0050] Figure 12 yes Figure 10 The diagram shows the structure of the atomizing base with its bottom facing forward. Detailed Implementation

[0051] To provide a clearer understanding of the technical features, objectives, and effects of the present invention, specific embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

[0052] Figures 1 to 3 Some preferred embodiments of the electronic atomizing device of the present invention are shown. In some embodiments, the electronic atomizing device includes an atomizer 1 and a power supply component 2; the atomizer 1 can be used to heat the atomizing medium. The power supply component 2 can be mechanically and / or electrically connected to the atomizer 1 and can provide electrical energy to the atomizer 1.

[0053] like Figures 4 to 7 As shown, in some embodiments, the atomizer 1 includes an atomizing shell 10 and an atomizing component 20. The atomizing shell 10 can be fitted around the atomizing component 20, and the atomizing component 20 is placed inside the atomizing shell 10 for heating and atomizing the liquid medium. Understandably, in some embodiments, the atomizing shell 10 can be omitted. The atomizing component 20 can be directly housed in the housing 201 of the power supply component 2 to form a disposable electronic atomizing device.

[0054] Furthermore, in some embodiments, the atomizing shell 10 is a flat cylindrical shape with a hollow inner structure, including a housing 11 surrounding the atomizing component 20 and an airflow channel 12 disposed within the housing 11. The space within the housing 11, located above the atomizing component 20, can form a liquid storage chamber 13 for storing liquid atomizing media. The airflow channel 12 can be inserted into the atomizing component 20 and can be used to output the atomized airflow from the atomizing component 20; one end of the airflow channel 12 can be provided with an air outlet 14. In some embodiments, the housing 11 and the airflow channel 12 can be integrally formed; specifically, in some embodiments, the housing 11 and the airflow channel 12 can be integrally formed by injection molding.

[0055] like Figure 8 and Figure 9 As shown, in some embodiments, the atomizing assembly 20 further includes an atomizing base 21, a support base 22, and a heating element 23. The atomizing base 21 is sleeved on the heating element 23 and communicates with the airflow pipe 12, serving to house the heating element 23 and form an atomizing chamber 2111, thus creating a space for the heating element 23 to heat the liquid atomizing medium, and also facilitating the output of the formed aerosol from the airflow pipe 12. The heating element 23 is housed in the atomizing base 21 and is used to atomize the atomizing medium in the atomizing shell 10. The support base 22 can be assembled with the atomizing base 21 to support the heating element 23.

[0056] like Figures 10 to 12 As shown, in some embodiments, the atomizing base 21 is a flat cylindrical shape, including both the length and width directions. Specifically, the cross-section of the atomizing base 21 is approximately elliptical, and the cross-section includes a major axis and a minor axis. The extension direction of the major axis can be the length direction of the atomizing base 21, and the extension direction of the minor axis can be the width direction of the atomizing base 21. It is understood that in other embodiments, the cross-section of the atomizing base 21 is not limited to an elliptical shape, but can be rectangular or other shapes.

[0057] Furthermore, in some embodiments, the atomizing seat includes a mating portion 211 that mates with the atomizing shell 10, and a sleeve portion 212 disposed on the mating portion 211 for the sealing sleeve 25 to be fitted. The mating portion 211 is cylindrical, and its cross-sectional dimension may be larger than that of the sleeve portion 212. The cross-sectional dimension of the mating portion 211 may be adapted to the cross-sectional dimension of the inner side of the atomizing shell 10. The sleeve portion 212 is disposed at one end of the mating portion 211, is cylindrical, and is integrally formed with the mating portion 211. Specifically, in some embodiments, the mating portion 211 may be integrally formed with the mating portion 211 by injection molding.

[0058] Further, in some embodiments, the mating portion 211 includes a first sidewall 211a and a second sidewall 211b; there may be two first sidewalls 211a, which are located along the length of the atomizing base 21 and spaced apart, i.e., disposed at both ends of the long axis of the atomizing base 21. The second sidewall 211b is disposed between the two first sidewalls 211a and is in contact with the first sidewalls 211a. In some embodiments, there may be two second sidewalls 211b, which are located along the width of the atomizing base 21 and spaced apart, i.e., disposed at both ends of the short axis of the atomizing base 21. The atomizing base 21 includes an atomizing cavity 2111, which is formed by the two first sidewalls 211a and the two second sidewalls 211b. In some embodiments, the atomizing cavity 2111 may be located close to the support base 22. The atomizing cavity 2111 can be used to heat the atomizing medium by the heating component 23.

[0059] Furthermore, in some embodiments, a through hole 2112 is formed on the first sidewall 211a of the atomizing seat 21. The through hole 2112 can communicate with the atomizing cavity 2111. There can be two through holes 2112, which can be located on two opposite sides of the atomizing cavity 2111, i.e., they can be set along the length direction of the atomizing seat 21.

[0060] Furthermore, in some embodiments, a first notch 2113 is provided on the first sidewall 211a of the atomizing seat 21. The first notch 2113 extends longitudinally along the atomizing seat 21, and by providing the first notch 2113, the thickness of the first sidewall 211a can be reduced. The first notch 2113 can communicate with the through hole 2112. In some embodiments, there can be two first notches 2113, which are respectively provided on the two first sidewalls 211a. The first notches 2113 can be directly formed by the inward recess of the atomizing seat 21.

[0061] Furthermore, in some embodiments, a second notch 2114 is provided on the second sidewall 211b of the atomizing base 21. The second notch 2114 extends along the length of the atomizing base 21 towards the air outlet 2121 disposed on the atomizing base 21, and one end of the notch connects to and communicates with the first notch 2113. The second notch 2114 may be located at the junction of the mating part 211 and the sleeve part 212, thereby facilitating airflow. In some embodiments, there may be two second notches 2114, which may be located on the two second sidewalls 211b and respectively correspond to the two first notches 2113.

[0062] Furthermore, in some embodiments, the atomizing base 21 is provided with a through groove 2115, which is located in contact between the mating part 211 and the sleeve part 212, and is located in the width direction of the atomizing base 21, and connects the two second notches 2114, and can communicate with the air outlet 2121 provided on the atomizing base 21.

[0063] Furthermore, in some embodiments, the atomizing base 21 is provided with a receiving groove 2116, which can communicate with the atomizing chamber 2111. The size of the receiving groove 2116 can be smaller than the size of the atomizing chamber 2111, and the receiving groove 2116 is used to receive the heating element 23. In some embodiments, the shape and size of the receiving groove 2116 can be adapted to the shape and size of the heating element 23. In some embodiments, the receiving groove 2116 includes an opening, an end wall 2117, and a groove wall 2118. The opening can communicate with the atomizing chamber 2111 and is used to accommodate the heating element 23. The end wall 2117 is disposed opposite to the opening, and the end wall 2117 can be annular with a central through hole for the atomizing medium to flow in. The groove wall 2118 can be arranged circumferentially along the end wall 2117 and can extend in the direction of the opening to form a receiving cavity for accommodating the heating component 23 together with the end wall 2117.

[0064] Furthermore, in some embodiments, a ventilation channel 2119 is provided between the atomizing seat 21 and the heating element 23. Specifically, the ventilation channel 2119 is at least partially disposed on the end wall 2117 and the groove wall 2118 for ventilation to facilitate the flow of the atomizing medium to the heating element 23. In some embodiments, the ventilation channel 2119 includes a first ventilation groove and a second ventilation groove; the first ventilation groove is disposed on the groove wall 2118 and extends toward and communicates with the atomizing cavity 2111; the second ventilation groove is disposed on the end wall 2117 and is arranged circumferentially along the end wall 2117, and is disposed opposite to the heating element 23.

[0065] Further, in some embodiments, the atomizing base 21 includes an air outlet 2121, which may be located on the sleeve portion 212. In some embodiments, the air outlet 2121 may be arranged along the longitudinal direction of the atomizing base 21, located at the central axis of the atomizing base 21. Specifically, in some embodiments, the air outlet 2121 may be located at the central axis of the sleeve portion 212. In some embodiments, the atomizing base 21 may be provided with a liquid discharge hole 2122, which is located on the sleeve portion 212 and may be arranged longitudinally, communicating with the liquid storage chamber 13 on the atomizing shell 10, so that the atomizing medium in the liquid storage chamber 13 can flow to the heating element 23. There can be two liquid outlets 2122. The two liquid outlets 2122 can be arranged side by side along the length of the atomizing seat 21 and communicate with the receiving groove 2116 through the central through hole on the end wall 2117 of the receiving groove 2116. The air outlet 2121 can be located between the two liquid outlets 2122.

[0066] Furthermore, in some embodiments, the atomizing component includes an airflow channel, specifically, the airflow channel includes an inlet channel 220 and an outlet channel 210; the inlet channel 220 is disposed on the support base 22 and communicates with the atomizing chamber 2111, and can be used to allow external gas to enter the atomizing chamber 2111. The outlet channel 210 is disposed on the atomizing base 21 and at least partially surrounds the side wall of the atomizing base 21. The outlet channel 210 communicates with the atomizing chamber 2111 and with the airflow pipe 12, and is used to output the aerosol formed after atomization to the airflow pipe 12. In some embodiments, the outlet channel 210 may communicate with the outlet 2121, thereby communicating with the airflow pipe 12.

[0067] In some embodiments, the air outlet channel 210 may extend from the atomizing chamber 2111 along the length of the atomizing base 21 to the side wall of the atomizing base 21, and extend toward and communicate with the air outlet 2121. Specifically, in some embodiments, the air outlet channel 210 may extend along the length of the atomizing base 21 to the first side wall 211a, then to the second side wall 211b, and extend along the width of the atomizing base 21 to the air outlet 2121. By opening air channels on the first side wall 211a and the second side wall 211b of the atomizing base, space can be saved, the thickness of the atomizing base can be reduced, and the atomizing base can be made thinner, thereby enabling the entire electronic atomizing device to achieve an ultra-thin volume.

[0068] Further, in some embodiments, the air outlet channel 210 includes a first channel segment 2101, a second channel segment 2102, a third channel segment 2103, and a fourth channel segment 2104. The first channel segment 2101 can communicate with the atomizing chamber 2111 and the second channel segment 2102, and can extend along the length direction of the atomizing seat 21 to the first sidewall 211a of the atomizing seat 21, specifically, it can extend to the through hole 2112. The second channel segment 2102 can be formed on the first sidewall 211a of the atomizing seat 21, and can be arranged longitudinally, and can be formed by the first notch 2113. The through hole 2112 is used to connect the first channel segment 2101 and the second channel segment 2102. The third channel segment 2103 is bent and communicates with the second channel segment 2102, and can extend along the length direction of the atomizing seat 21 and communicate with the air outlet 2121. Specifically, in some embodiments, the third channel segment 2103 may be formed by the second notch 2114 and may extend toward and communicate with the through groove 2115. The fourth channel segment 2104 may be formed in the through groove 2115.

[0069] In some embodiments, there may be two air outlet channels 210, which may be formed on two opposite sides of the atomizing base 21 and connected by the through groove 2115, that is, the fourth channel segment 2104 of the two air outlet channels 210 are connected. In use, external gas can enter the atomizing chamber 2111 from the middle of the support base 22, and the aerosol formed after atomization can turn from below the heating surface of the heating component 23 along the length of the atomizing base 21 to the air outlet 2121 located at the central axis of the atomizing base 21.

[0070] For example Figures 8 to 9 As shown, further, in some embodiments, the support base 22 can cooperate with the atomizing base 21 to form an atomizing chamber 2111. The support base 22 may include a base 221 and a sealing portion 222; the atomizing base 21 may be disposed on the base 221, and the atomizing shell 10 may be sleeved on the base 221. The cross-section of the base 221 may be approximately elliptical. The shape and size of the base 221 may be adapted to the opening shape and size of the atomizing shell 10. The sealing portion 222 is disposed on the outer side wall of the base 221 for sealing connection with the atomizing shell 10. In some embodiments, the sealing portion 222 may be a sealing ring, which may be wrapped around the outer periphery of the base 221, and the sealing ring may be a silicone ring with elasticity. In some embodiments, the base 221 may be integrally formed with the sealing portion 222. Specifically, in some embodiments, the base 221 and the sealing part 222 can be integrally formed by injection molding. By integrally forming the base 221 and the sealing part 222, the assembly process can be saved, so that the support 22 can play the role of sealing and supporting at the same time.

[0071] Furthermore, in some embodiments, the support base 22 is provided with a support structure 223, which extends from the base 221 toward the atomizing chamber 2111 to support the heating element 23. In some embodiments, the support structure 223 includes two spaced-apart support arms 2231. The two support arms 2231 are spaced apart on the long axis of the base 221 and can cooperate to support the heating element 23.

[0072] Furthermore, in some embodiments, the support base 22 is provided with an air inlet 224, which may be located between the two support arms 2231 and may communicate with the atomizing chamber 2111 and the air inlet channel 220, allowing gas from the air inlet channel 220 to enter the atomizing chamber 2111.

[0073] Furthermore, in some embodiments, the atomizing base 21 can be snapped into the support base 22. Specifically, in some embodiments, the end face of the mating portion 211 of the atomizing base 21 can be provided with a hook 213 extending towards the support base 22, and the base 221 is provided with a snap hole 225, which can be correspondingly provided with the hook 213, allowing the hook 213 to be snapped into. In some embodiments, there can be two hooks 213, which can be spaced apart, specifically, spaced apart along the long axis of the atomizing base 21. Correspondingly, there can also be two snap holes 225.

[0074] Furthermore, in some embodiments, the atomizing base 21 may be provided with mounting holes 226, which can be used to install the electrode component 24. There may be two mounting holes 226, which may be located on two opposite sides of the air inlet 224.

[0075] Furthermore, in some embodiments, the air intake channel 220 may be located at the central axis of the support 22 and may extend longitudinally along the support 22, with one end communicating with the outside and the other end communicating with the air intake hole 224, allowing external gas to enter the atomizing chamber 2111.

[0076] Furthermore, in some embodiments, the heating component 23 may include a liquid absorber 231 and a heating element mounted on the liquid absorber 231. The liquid absorber 231 may be a porous ceramic body and may be generally bowl-shaped. The heating element may be disposed on the liquid absorber 231 and may be integrally formed with the liquid absorber 231. Specifically, in some embodiments, the heating element may be integrally formed with the liquid absorber 231 by sintering. The heating element may be a metal heating element and may be disposed on the end face of the liquid absorber 231 opposite to the support base 22.

[0077] Furthermore, in some embodiments, the heating element 23 further includes a buffer pad 232, which can be installed on the end face opposite to the liquid absorber 231 of the heating element and can abut against the end wall 2117 of the receiving groove 2116.

[0078] Furthermore, in some embodiments, the atomizing component 20 may also include electrode 24, which may be two, and the two electrode 24 may be installed one-to-one in the mounting holes 226 of the support base 22.

[0079] Furthermore, in some embodiments, the atomizing assembly 20 may also include a sealing sleeve 25, which can be fitted onto the atomizing base 21. Specifically, the sealing sleeve 25 can be fitted onto the sleeve portion 212 and can be sealed to the atomizing shell 10. In some embodiments, the sealing sleeve 25 may be a silicone sleeve. The sealing sleeve 25 has a first clearance hole 251 and a second clearance hole 252. The first clearance hole 251 is corresponding to the air outlet 2121, and the second clearance hole 252 is corresponding to the liquid outlet 2122.

[0080] For example Figure 2 As shown, in some embodiments, the power supply component 2 may include a housing 201 and a power source 202. The housing 201 may be a flat cylindrical shape and may be fitted onto part of the atomizer 1. In other embodiments, the housing 201 may also house the atomizing component 20. The power source 202 may be housed in the housing 201 and may be connected to the electrode 24, thereby connecting to the atomizer 1 to supply power to the atomizer 1.

[0081] It is understood that the above embodiments only illustrate preferred embodiments of the present invention, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can freely combine the above technical features without departing from the concept of the present invention, and can also make several modifications and improvements, all of which fall within the protection scope of the present invention. Therefore, all equivalent transformations and modifications made with respect to the scope of the claims of the present invention should fall within the scope of the claims of the present invention.

Claims

1. An atomizing component, characterized in that, It includes an atomizing base (21), an atomizing chamber (2111), and an airflow channel; The atomizing base (21) includes an air outlet (2121) for aerosol output. The airflow channel includes an air outlet channel (210); the air outlet channel (210) connects the atomizing chamber (2111) and the air outlet (2121), and the air outlet channel (210) at least partially extends around the side wall of the atomizing base (21); the airflow channel is used for the aerosol to be inhaled by the user; The atomizing seat (21) includes a length direction and a width direction; the length direction is the extension direction of the long axis of the cross-section of the atomizing seat, and the width direction is the extension direction of the short axis of the cross-section of the atomizing seat. The atomizing base (21) includes a first sidewall (211a) and a second sidewall (211b); there are two first sidewalls (211a), which are disposed at both ends of the long axis of the atomizing base (21); there are two second sidewalls (211b), which are disposed at both ends of the short axis of the atomizing base (21). The atomizing seat (21) has a first notch (2113) on its first sidewall (211a), which extends longitudinally along the atomizing seat (21); the atomizing seat (21) has a second notch (2114) on its second sidewall (211b), which extends longitudinally along the length of the atomizing seat (21) toward the air outlet (2121), with one end of the second notch (2114) connected to and communicating with the first notch (2113).

2. The atomizing component according to claim 1, characterized in that, The air outlet channel (210) includes a first channel segment (2101) and a second channel segment (2102); the first channel segment (2101) connects the atomizing chamber (2111) and the second channel segment (2102); the second channel segment (2102) is formed on the first sidewall (211a) of the atomizing seat (21) and extends toward the air outlet (2121).

3. The atomizing component according to claim 2, characterized in that, The atomizing seat (21) has a through hole (2112) on its first side wall (211a) that connects the first channel segment (2101) and the second channel segment (2102).

4. The atomizing component according to claim 2, characterized in that, The first gap (2113) forms the second channel segment (2102).

5. The atomizing component according to claim 2, characterized in that, The air outlet channel (210) further includes a third channel segment (2103), which is connected to the second channel segment (2102) and extends along the length of the atomizing seat (21) and is connected to the air outlet (2121).

6. The atomizing component according to claim 5, characterized in that, The second notch (2114) extends along the length of the atomizing seat (21) toward the air outlet (2121) to form the third channel segment (2103).

7. The atomizing component according to claim 1, characterized in that, The air outlet channel (210) also includes a fourth channel segment (2104) that communicates with the air outlet (2121).

8. The atomizing component according to claim 7, characterized in that, The atomizing base includes a width direction; The atomizing base (21) is provided with a through groove (2115); the through groove (2115) is arranged along the width direction of the atomizing base (21); The through groove (2115) forms the fourth channel segment (2104).

9. The atomizing component according to claim 1, characterized in that, The air outlet (2121) is located on the central axis of the atomizing seat (21).

10. The atomizing component according to claim 1, characterized in that, The airflow channel also includes an air intake channel (220) that communicates with the atomizing chamber (2111).

11. The atomizing component according to claim 10, characterized in that, It also includes a support base (22); the atomizing base (21) cooperates with the support base (22) to form the atomizing chamber (2111); The air intake channel (220) is disposed on the support base (22).

12. The atomizing component according to claim 11, characterized in that, The support base (22) includes a base (221) and a sealing part (222) disposed on the outer side wall of the base (221) and sealed to the atomizing shell (10) of the atomizer.

13. The atomizing component according to claim 12, characterized in that, The base (221) and the sealing part (222) are integrally formed.

14. The atomizing component according to claim 12, characterized in that, The sealing part (222) is a sealing ring that is wrapped around the outer periphery of the base (221).

15. The atomizing component according to claim 12, characterized in that, The atomizing assembly also includes a heating assembly (23) housed in the atomizing base (21); The support base (22) is provided with a support structure (223) for supporting the heating component (23).

16. The atomizing component according to claim 1, characterized in that, The atomizing assembly also includes a heating assembly (23) housed in the atomizing base (21); A ventilation channel (2119) is provided between the atomizing seat (21) and the heating component (23).

17. The atomizing component according to claim 16, characterized in that, The atomizing base (21) includes a receiving groove (2116) for accommodating the heating component (23). The receiving groove (2116) includes an opening communicating with the atomizing chamber (2111), an end wall (2117) disposed opposite to the opening, and a groove wall (2118) disposed circumferentially along the end wall (2117) and extending in the direction of the opening. The ventilation channel (2119) is at least partially disposed on the end wall (2117) and the groove wall (2118).

18. An atomizer, characterized in that, It includes the atomizing component (20) as described in any one of claims 1 to 17 and the atomizing shell (10) disposed around the atomizing component (20).

19. An electronic atomizing device, characterized in that, It includes the atomizing component (20) as described in any one of claims 1 to 17, and the power supply component (2) connected to the atomizing component (20) to supply power to the atomizing component (20).

Images