Atomization device

Abstract

The embodiment of the utility model provides atomization equipment which comprises a shell, an atomization device and a control device. A containing cavity is formed in the shell. The atomization assembly and the power supply assembly are arranged in the containing cavity side by side in the first direction. A first positioning rib is arranged on the inner wall of the containing cavity, the first positioning rib is arranged between the atomization assembly and the power supply assembly, and the first positioning rib is matched with the side wall of the shell to limit the positions of the atomization assembly and the power supply assembly respectively. The requirement that the atomization equipment can carry a large-capacity aerosol substrate can be met, the charging frequency of a user can be reduced, and the use convenience of the user is improved.

Description

Technical Field

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

[0002] Current atomizing devices, in order to meet the need to carry large-capacity aerosol matrix, have relatively complex internal designs and unreasonable space allocation. This results in atomizing devices needing to be equipped with small-capacity power supplies. However, the small capacity of the power supply requires users to charge it frequently, which brings inconvenience to users. Utility Model Content

[0003] In view of the above problems, embodiments of this application are proposed to provide an atomizing device that overcomes or at least partially solves the above problems.

[0004] To address the aforementioned problems, this application discloses an atomizing device, comprising:

[0005] The housing has an internal cavity.

[0006] An atomizing component and a power supply component are arranged side-by-side in the receiving cavity along a first direction;

[0007] A first positioning rib is provided on the inner wall of the receiving cavity. The first positioning rib is located between the atomizing component and the power supply component. The first positioning rib cooperates with the side wall of the housing to define the positions of the atomizing component and the power supply component respectively.

[0008] In some embodiments, the bottom of the housing is provided with an opening;

[0009] The atomizing device also includes a bottom cover, which is fastened to the opening and forms the receiving cavity with the housing;

[0010] The first positioning rib is disposed on the top wall of the receiving cavity.

[0011] In some embodiments, the number of the first positioning ribs is two, and the housing includes a first sidewall and a second sidewall opposite to each other along a second direction, the second direction intersecting the first direction;

[0012] One of the first positioning ribs is located near the first sidewall, and the other of the first positioning ribs is located near the second sidewall.

[0013] In some embodiments, the top wall is further provided with a second positioning rib;

[0014] The second positioning rib and the first positioning rib are spaced apart along the circumference of the power supply component.

[0015] In some embodiments, the first positioning rib includes a reinforcing portion, a first positioning portion, and a second positioning portion. One end of the reinforcing portion, the first positioning portion, and the second positioning portion are connected together, and the other end of the reinforcing portion is connected to the first sidewall or the second sidewall. The other end of the first positioning portion faces and abuts against the atomizing component, and the other end of the second positioning portion faces and abuts against the power supply component.

[0016] In some embodiments, the first positioning part and the second positioning part are provided with guide parts at the ends facing the opening;

[0017] The guide portion is a guide slope, used to guide the atomizing component into the receiving cavity or the power supply component into the receiving cavity.

[0018] In some embodiments, the housing is formed with a nozzle located above the atomizing assembly, and the atomizing assembly is provided with an atomizing channel that engages with the nozzle.

[0019] In some embodiments, the atomizing device includes a bracket, a circuit board, a first electrical connector electrically connected to the atomizing component, and a second electrical connector electrically connected to the power supply component;

[0020] The bracket is provided with a first limiting part for installing the atomizing component and a second limiting part for installing the power supply component;

[0021] The circuit board is disposed between the bracket and the bottom cover;

[0022] Both the first electrical connector and the second electrical connector pass through the bracket and are electrically connected to the circuit board.

[0023] In some embodiments, the atomizing device further includes a display, the bracket includes a bracket body and a mounting portion, and a window is provided on the housing opposite to the mounting portion;

[0024] Both the first limiting part and the second limiting part are disposed on the bracket body;

[0025] One end of the mounting part is connected to the bracket body, and the other end extends along the bracket body toward the top wall. The mounting part is located on one side edge of the bracket body and has a mounting groove. The opening of the mounting groove is opposite to the window on the housing.

[0026] At least a portion of the display is located within the mounting slot, at least a portion is located within the window, and the display is electrically connected to the circuit board.

[0027] In some embodiments, the atomizing component is provided with an atomizing channel, and the bracket is provided with an air guiding channel communicating with the atomizing channel;

[0028] The circuit board is provided with a first through hole and a second through hole;

[0029] The atomizing device also includes a pressure sensor, which is disposed on the side of the circuit board near the bottom cover, and the pressure sensor is connected to the air guide channel through the first through hole;

[0030] The bottom cover is provided with an air intake channel, which is connected to the air guide channel through the second through hole;

[0031] The bottom cover is provided with a support platform extending towards the circuit board. The support platform has a protrusion in the middle that extends towards the circuit board. The protrusion is inserted into the second through hole. The air intake channel is disposed in the protrusion and communicates with the air guide channel through the second through hole.

[0032] In some embodiments, the atomizing device further includes a sealing connector, wherein an air passage is formed within the sealing connector, and the air passage includes a separate first air passage and a second air passage.

[0033] The sealing connector is disposed in the first air guide cavity, and the air passage is connected to the first through hole and the atomizing channel respectively;

[0034] The second air guide cavity is connected to the second through hole and the atomizing channel, respectively.

[0035] The embodiments of this application have the following advantages:

[0036] In this embodiment, the first positioning rib is disposed between the atomizing component and the power supply component. The first positioning rib cooperates with the side wall of the housing to define the positions of the atomizing component and the power supply component respectively. On the one hand, it can improve the reliability of limiting and fixing the power supply component and the atomizing channel. On the other hand, the first positioning rib has a simple structure and occupies less space, which facilitates the clearance of space for the atomizing component and the power supply component, thereby increasing the arrangement space of the power supply component and the atomizing component, increasing the capacity of the power supply component and the storage capacity of the aerosol matrix in the atomizing component. In this way, it can not only meet the requirement that the atomizing device can carry a large capacity of aerosol matrix, but also reduce the number of times the user needs to charge, and improve the user's convenience. Attached Figure Description

[0037] Figure 1 This is a schematic diagram of the structure of an atomizing device according to this application;

[0038] Figure 2 This is a schematic diagram of the disassembled structure of an atomizing device according to this application;

[0039] Figure 3 This is a cross-sectional view of an atomizing device according to this application;

[0040] Figure 4 This is a schematic diagram of the assembly of a positioning rib and a shell according to this application;

[0041] Figure 5 This is a structural schematic diagram of a second positioning rib according to this application;

[0042] Figure 6 This is a structural schematic diagram of a third positioning rib according to this application;

[0043] Figure 7 This is a structural schematic diagram of a bracket according to this application;

[0044] Figure 8 This is a schematic diagram of the structure of a support in another direction according to this application;

[0045] Figure 9 This is a schematic diagram of the structure of a circuit board according to this application;

[0046] Figure 10 This is a schematic diagram of the structure of a power supply component according to this application;

[0047] Figure 11 This is a schematic diagram of the structure of a bottom cover according to this application.

[0048] Explanation of reference numerals in the attached figures:

[0049] 11. Shell; 111. Top cover; 112. Cylinder; 113. Receiving cavity; 1131. Top wall; 1132. First side wall; 1133. Second side wall; 114. Window; 115. First opening; 12. Nozzle; 13. Bottom cover; 131. Air inlet channel; 132. Support platform; 1321. Protrusion; 1322. Reinforcing rib; 21. First positioning rib; 211. First positioning part; 212. Second positioning part; 213. Reinforcing part; 214. Guide part; 2141. Guide slope; 22. Second positioning rib; 3. Atomizing assembly; 31. Liquid storage element; 32. Heating element; 33. First seal; 3 4. Second sealing element; 35. First liquid suction element; 36. Second liquid suction element; 37. Atomizing channel; 41. Power supply assembly; 42. Circuit board; 421. First through hole; 422. Second through hole; 43. Display; 5. Bracket; 51. Bracket body; 511. First limiting part; 512. Second limiting part; 52. Mounting part; 521. Mounting groove; 53. Air guide channel; 531. First air guide chamber; 5311. Second opening; 5312. Opening; 532. Second air guide chamber; 6. Buffer element; 7. Sealing connector; 71. Air passage; 8. Pressure sensor; 91. First electrical connector; 92. Second electrical connector. Detailed Implementation

[0050] To make the above-mentioned objectives, features and advantages of this application more apparent and understandable, the application will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0051] The terms "first" and "second" in the specification and claims of this application may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise stated, "multiple" means two or more. Furthermore, "and / or" in the specification and claims indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0052] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0053] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0054] The core of this utility model lies in disclosing an atomizing device, such as... Figure 1 and Figure 2 As shown, the atomizing device includes a housing 11, the interior of which forms a receiving cavity 113; an atomizing component 3 and a power supply component 41, which can be arranged side by side in the receiving cavity 113 along a first direction S1; a first positioning rib 21 is provided on the inner wall of the housing 11; the first positioning rib 21 is disposed between the atomizing component 3 and the power supply component 41, and the first positioning rib 21 cooperates with the side wall of the housing 11 to define the positions of the atomizing component 3 and the power supply component 41 respectively.

[0055] In this embodiment, the first positioning rib 21 is disposed between the atomizing component 3 and the power supply component 41. The first positioning rib 21 cooperates with the side wall of the housing 11 to define the positions of the atomizing component 3 and the power supply component 41 respectively. On the one hand, it can improve the reliability of limiting and fixing the power supply component 41 and the atomizing component 3. On the other hand, the positioning rib 21 has a simple structure and occupies less space, which makes it easier to make room for the atomizing component 3 and the power supply component 41, thereby increasing the arrangement space of the power supply component 41 and the atomizing component 3, increasing the capacity of the power supply component 41 and the storage capacity of the aerosol matrix in the atomizing component 3. In this way, it can not only meet the requirement that the atomizing device can carry a large capacity of aerosol matrix, but also reduce the number of times the user needs to charge, and improve the user's convenience.

[0056] Specifically, such as Figure 2 and Figure 3 As shown, the atomizing device includes an atomizing component 3 and a power supply component 41. The atomizing component 3 is used to atomize the aerosol matrix into aerosol. The atomizing component 3 may include a shell, the interior of which is hollow, forming an atomizing channel 37. A liquid storage element 31 for storing the aerosol matrix and a heating element 32 for heating the aerosol matrix can be arranged within the atomizing channel 37. The heating element 32 can be correspondingly arranged with the liquid storage element 31, and can heat the aerosol matrix stored in the liquid storage element 31 to atomize the aerosol matrix into aerosol. In this embodiment, the heating element 32 is a heating wire, and the liquid storage element 31 is an oil-absorbing cotton for illustration.

[0057] The power supply component 41 can be electrically connected to the heating element 32 to provide electrical energy to the heating element 32. Specifically, the power supply component 41 can be at least one of a battery and a capacitor. For example, the power supply component 41 can be a battery, or the power supply component 41 can be a capacitor, or the power supply component 41 can be a battery capacitor. When the power supply component 41 is a battery capacitor, the capacity of the power supply component 41 can be further increased.

[0058] In some embodiments, the atomizing device includes a housing 11, the interior of which is hollow and can form a receiving cavity 113. The atomizing component 3 and the power supply component 41 are both disposed in the receiving cavity 113, so that the housing 11 can protect the atomizing component 3 and the power supply component 41.

[0059] In some embodiments, the atomizing component 3 and the power supply component 41 are arranged side by side in the receiving cavity 113 along the first direction S1, which can improve the structural compactness of the atomizing component 3 and the power supply component 41, facilitate the rational use of the space of the receiving cavity 113, and further increase the arrangement space of the atomizing component 3 and the battery.

[0060] like Figure 3 As shown, the first direction S1 is the left-right direction, and the atomizing component 3 and the power supply component 41 are arranged side by side. Along the left-right direction, the sum of the cross-sectional areas of the atomizing component 3 and the power supply component 41 is close to the cross-sectional area of ​​the housing 11, which facilitates the rational use of the lateral space of the accommodating cavity 113.

[0061] In some embodiments, the atomizing device may further include a first positioning rib 21, which may be disposed on the inner wall of the housing 11 and between the atomizing component 3 and the power supply component 41, so that the first positioning rib 21 can simultaneously limit the atomizing component 3 and the power supply component 41.

[0062] The first positioning rib 21 can cooperate with the side wall of the housing 11 to limit the first limiting space, thereby limiting the atomizing component 3. This can improve the reliability and convenience of installing the atomizing component 3. Moreover, by using the first positioning rib 21 to limit the atomizing component 3, it can also prevent the atomizing component 3 from becoming loose.

[0063] The first positioning rib 21, in conjunction with the side wall of the housing 11, can also limit the second limiting space, thereby limiting the power supply component 41. This can improve the reliability and convenience of installing the power supply component 41. Furthermore, by using the first positioning rib 21 to limit the power supply component 41, it can also prevent the power supply component 41 from becoming loose.

[0064] In some embodiments, the first positioning rib 21 can be fixed to the housing 11 by means of bonding, snap-fitting, or riveting. Alternatively, the first positioning rib 21 can be integrally formed with the housing 11 to further improve the connection reliability between the housing 11 and the first positioning rib 21. The specific number of the first positioning ribs 21 can be set according to actual needs, and this application embodiment does not limit this.

[0065] In some embodiments, the first positioning rib 21 may be connected to the top wall 1131 and / or side wall of the housing 11, and this application embodiment does not specifically limit this.

[0066] In this embodiment, the first positioning rib 21 has a simple structure and occupies less space. This allows more space in the accommodating cavity 113 to be used to arrange the power supply component 41 and the atomizing component 3. On the one hand, increasing the arrangement space of the power supply component 41 can increase its capacity and reduce the number of times the user needs to charge it. On the other hand, increasing the arrangement space of the atomizing component 3 can increase the capacity of the liquid storage element 31. Storing more aerosol matrix in the liquid storage element 31 can improve the service life of the atomizing device.

[0067] In some embodiments, the atomizing assembly 3 further includes a first seal 33 and a second seal 34, wherein the first seal 33 is connected to one end of the housing for sealing the atomizing channel 37, and the second seal 34 is connected to the other end of the housing for sealing the atomizing channel 37.

[0068] In some embodiments, the material of the first seal 33 may be silicone or rubber, and the material of the second seal 34 may be silicone or rubber, etc., which can be selected according to actual needs.

[0069] In some embodiments, the atomizing device further includes a first liquid-absorbing element 35 and a second liquid-absorbing element 36. The first liquid-absorbing element 35 is connected to the side of the first seal 33 away from the housing, and the second liquid-absorbing element 36 is connected to the side of the second seal 34 away from the housing. Both the first liquid-absorbing element 35 and the second liquid-absorbing element 36 can be used to absorb and suck up condensate.

[0070] In some embodiments, the first absorbent 35 may be an oil-absorbing cotton or an oil-absorbing felt, and the second absorbent 36 may be an oil-absorbing cotton or an oil-absorbing felt, which can be selected according to actual needs.

[0071] In some embodiments, the housing 11 is formed with a nozzle 12, which may be located above the atomizing component 3. The atomizing component 3 is provided with an atomizing channel 37, which is connected to the nozzle 12, so that the pressure change in the atomizing channel 37 can be triggered by drawing through the nozzle 12.

[0072] In some embodiments, the nozzle 12 can be integrated into the housing 11, which can avoid the need for additional seals, reduce costs, improve the utilization of internal space, and simplify the installation steps of the atomizing device.

[0073] In some embodiments, the bottom of the housing 11 may be provided with a first opening 115; the atomizing device also includes a bottom cover 13, which is fastened to the first opening 115 and surrounds the housing 11 to form a receiving cavity 113, and a first positioning rib 21 is provided on the top wall 1131 of the housing 11.

[0074] In this embodiment, since the atomizing component 3 and the power supply component 41 are arranged side by side, the first positioning rib 21 is set on the top wall 1131 of the housing 11. This allows the first positioning rib 21 to simultaneously limit the atomizing component 3 and the power supply component 41, so that the first positioning rib 21 is arranged in a concentrated manner, making reasonable use of the space of the receiving cavity 113.

[0075] In some embodiments, the housing 11 may be flat to accommodate the atomizing assembly 3 and the power supply assembly 41 arranged side by side.

[0076] In some embodiments, the housing 11 may include a cylindrical body 112 and a top cover 111, or it may only include a cylindrical body 112. The cylindrical body 112 and the top cover 111 may be spliced ​​and fixed by means of bonding, snap-fitting, or other methods. Alternatively, the top cover 111 and the cylindrical body 112 may be integrally formed. The cylindrical body 112 and the bottom cover 13 may also be spliced ​​and fixed by means of fastening, snap-fitting, or other methods.

[0077] For example, when assembling the atomizing device, the atomizing component 3 and the power supply component 41 can be installed into the housing 11 first, and the atomizing component 3 and the power supply component 41 can be limited by the first positioning rib 21. Then, the bottom cover 13 can be fixed to the cylinder 112, which can improve the convenience of assembling the atomizing device.

[0078] In some embodiments, a buffer 6 may be arranged between the power supply component 41 and the top cover 111 to reduce the impact force on the power supply component 41 during assembly.

[0079] In some embodiments, the number of first positioning ribs 21 can be two, and the housing 11 can include a first sidewall 1132 and a second sidewall 1133 opposite to each other along the second direction S2, the second direction S2 intersecting the first direction S1; one first positioning rib 21 is located near the first sidewall 1132; the other first positioning rib 21 can be located near the second sidewall 1133.

[0080] In this embodiment, one first positioning rib 21 is located near the first sidewall 1132, and the other first positioning rib 21 is located near the second sidewall 1133. This allows the two first positioning ribs 21 to limit two positions of the atomizing component 3 and two positions of the power supply component 41, resulting in better positioning. Furthermore, the first positioning ribs 21 cooperate with the inner wall of the housing 11 to achieve circumferential positioning of the atomizing component 3 and the power supply component 41.

[0081] In some embodiments, such as Figure 4 and Figure 5 As shown, the top wall 1131 of the housing 11 is also provided with a second positioning rib 22, and the second positioning rib 22 and the first positioning rib 21 are arranged at intervals along the circumference of the power supply assembly 41.

[0082] In this embodiment, the second positioning rib 22 and the first positioning rib 21 cooperate to limit the circumferential movement of the power supply component 41, thereby improving the reliability of the power supply component 41's positioning.

[0083] In this embodiment, the number of second positioning ribs 22 can be two, three, four, etc., and can be selected according to actual needs.

[0084] In some embodiments, such as Figure 4 and Figure 6 As shown, the first positioning rib 21 includes a reinforcing part 213, a first positioning part 211, and a second positioning part 212. One end of the reinforcing part 213, the first positioning part 211, and the second positioning part 212 are connected together. The other end of the reinforcing part 213 is connected to the first side wall 1132 or the second side wall 1133. The other end of the first positioning part 211 faces and abuts against the atomizing component 3 to limit the first limiting space. The other end of the second positioning part 212 faces and abuts against the power supply component 41 to limit the second limiting space.

[0085] In this embodiment, a first positioning rib 21 can simultaneously limit the atomizing component 3 and the power supply component 41, which can reasonably simplify the structure of the first positioning rib 21 and reduce the arrangement space of the first positioning rib 21.

[0086] Specifically, the first positioning part 211 and the second positioning part 212 can be integrally formed. The included angle between the first positioning part 211 and the second positioning part 212 can be an acute angle, an obtuse angle, or a right angle. In this embodiment, the included angle between the first positioning part 211 and the second positioning part 212 is an obtuse angle for example. Other cases can be set with reference.

[0087] In some embodiments, the reinforcing part 213, the first positioning part 211, and the second positioning part 212 intersect each other; one end of the reinforcing part 213 is fixedly connected to the first sidewall 1132 or the second sidewall 1133, and the other end is connected to the connection between the first positioning part 211 and the second positioning part 212.

[0088] In this embodiment, the reinforcing part 213, the first positioning part 211, and the second positioning part 212 can all be connected to the top wall 1131 of the housing 11. One end of the reinforcing part 213, the first positioning part 211, and the second positioning part 212 converges at one point, and the other end of the reinforcing part 213 is connected to the first side wall 1132 or the second side wall 1133, so that four connection points can be formed between the first positioning rib 21 and the housing 11, which can increase the contact area between the third positioning rib 23 and the housing 11, thereby improving the connection reliability between the third positioning rib 23 and the housing 11.

[0089] In some embodiments, a guide portion 214 is provided at one end of the first positioning portion 211 and the second positioning portion 212 facing the first opening 115; the guide portion 214 is a guide slope 2141, which is used to guide the atomizing component 3 into the receiving cavity 113 or the power supply component 41 into the receiving cavity 113, which can improve the convenience of installing the atomizing component 3 or the power supply component 41 into the housing 11.

[0090] In some embodiments, the guide portion 214 is a guide slope 2141. Along the direction from the top cover 111 to the bottom cover 13, the distance between the guide slope 2141 and the atomizing component 3 gradually increases, or the distance between the guide slope 2141 and the power supply component 41 gradually increases, so that the guide slope 2141 can be arranged at an angle to improve the guiding effect on the atomizing component 3 or the power supply component 41.

[0091] In some embodiments, the guide slope 2141 can be a plane or an arc-shaped surface, etc.

[0092] In some embodiments, one side of the second positioning rib 22 can be fixedly connected to the side wall of the receiving cavity 113, and the other side can be fixedly connected to the top wall 1131 of the receiving cavity 113. This can increase the contact area between the second positioning rib 22 and the housing 11, and improve the reliability of the fixation between the second positioning rib 22 and the housing 11.

[0093] In some embodiments, the second positioning rib 22 is provided with a guide portion 214 at one end facing the first opening 115. The guide portion 214 can be a guide slope 2141 to facilitate the insertion of the power supply component 41 into the housing 11.

[0094] In some embodiments, combined with Figure 3 and Figures 7 to 11As shown, the atomizing device includes a bracket 5, a circuit board 42, a first electrical connector 91 electrically connected to the atomizing component 3, and a second electrical connector 92 electrically connected to the power supply component 41; the bracket 5 is provided with a first limiting part 511 for installing the atomizing component 3 and a second limiting part 512 for installing the other end of the power supply component 41; the circuit board 42 is disposed between the bracket 5 and the bottom cover 13; the first electrical connector 91 and the second electrical connector 92 both pass through the bracket 5 and are electrically connected to the circuit board 42.

[0095] In this embodiment, the atomizing component 3 is electrically connected to the circuit board 42 via the first electrical connector 91, and the atomizing component 3 is electrically connected to the circuit board 42 via the second electrical connector 92. Since the circuit board 42 can be located at the same end of the atomizing component 3 and the power supply component 41, the components are arranged more compactly, which facilitates assembly and allows for a reasonable layout of the space of the receiving cavity 113, providing sufficient space for the power supply component 41 and the atomizing component 3.

[0096] like Figure 3 As shown, circuit board 42 is respectively disposed at the lower end of atomizing component 3 and power supply component 41. The lower end of power supply component 41 can be connected to circuit board 42 through first electrical connector 91, and the lower end of atomizing component 3 can be connected to circuit board 42 through second electrical connector 92.

[0097] In some embodiments, such as Figure 7 As shown, the bracket 5 is provided with a first limiting part 511 and a second limiting part 512. Both the first limiting part 511 and the first limiting space are used to limit the atomizing component 3. One end of the atomizing component 3 can be inserted into the first limiting space, and the other end of the atomizing component 3 can be inserted into the first limiting part 511, so that the top cover 111 and the bracket 5 can limit the atomizing component 3 from both ends. The second limiting part 512 and the second limiting space are both used to limit the power supply component 41. One end of the power supply component 41 can be inserted into the second limiting space, and the other end of the power supply component 41 can be inserted into the second limiting part 512, so that the top cover 111 and the bracket 5 can limit the power supply component 41 from both ends.

[0098] In some embodiments, the first limiting part 511 may be a groove structure or a limiting post, and the second limiting part 512 may be a groove structure or a limiting post. The structures of the first limiting part 511 and the second limiting part 512 may be the same or different, and can be set according to actual needs.

[0099] In some embodiments, the bracket 5 may be provided with a first through hole and a second through hole. The first through hole may be used to pass through a first electrical connector 91, and the shape of the first through hole may be set according to the first electrical connector 91 so as to adapt the first through hole to the first electrical connector 91. The second through hole may be used to pass through a second electrical connector 92, and the shape of the second through hole may be set according to the second electrical connector 92 so as to adapt the second through hole to the second electrical connector 92.

[0100] In some embodiments, the first electrical connector 91 and the second electrical connector 92 can be pins. One end of the first electrical connector 91 is electrically connected to the power supply component 41, and the other end can pass through the bracket 5 and connect to the circuit board 42. One end of the second electrical connector 92 can be electrically connected to the heating element 32, and the other end can pass through the second seal 34, the second liquid suction member 36 and the bracket 5 in sequence and connect to the electrode on the circuit board 42.

[0101] In some embodiments, the circuit board 42 is disposed between the bracket 5 and the bottom cover 13. Since the circuit board 42 is electrically connected to the power supply component 41 and the atomizing component 3 respectively, and the circuit board 42 is relatively large, a support platform 132 can be provided on the bottom cover 13. The support platform 132 may include reinforcing ribs 1322 and protrusions 1321 to provide support for the circuit board 42. The number of reinforcing ribs 1322 can be selected according to actual needs. Multiple reinforcing ribs 1322 can be arranged at intervals to increase the support positions for the circuit board 42.

[0102] In some embodiments, a plurality of reinforcing ribs 1322 are disposed around the protrusion 1321. Alternatively, the plurality of reinforcing ribs 1322 may also be arranged at intervals along the length or width direction of the bottom cover 13.

[0103] In some embodiments, the atomizing device further includes a display 43, and the bracket 5 may include a bracket body 51 and a mounting portion 52. A window 114 is provided on the housing 11 opposite to the mounting portion 52. A first limiting portion 511 and a second limiting portion 512 are both provided on the bracket body 51. One end of the mounting portion 52 is connected to the bracket body 51, and the other end extends along the bracket body 51 toward the top wall 1131 of the housing 11. The mounting portion 52 is provided on one side edge of the bracket body 51, and a mounting groove 521 is provided on the mounting portion 52. The opening of the mounting groove 521 is opposite to the window 114 on the housing 11. At least a portion of the display 43 is located in the mounting groove 521 and at least a portion is located in the window 114, and the display 43 is electrically connected to the circuit board 42.

[0104] In this embodiment of the application, the working status of the atomizing device can be displayed on the display 43, which can improve the user experience.

[0105] In some embodiments, information such as the power and battery level of the atomizing device can be displayed on the display 43.

[0106] In some embodiments, the atomizing component 3 is provided with an atomizing channel 37, and the bracket 5 is provided with an air guiding channel 53 communicating with the atomizing channel 37; the circuit board 42 is provided with a first through hole 421 and a second through hole 422; the atomizing device also includes a pressure sensor 8, which is disposed on the side of the circuit board 42 near the bottom cover 13, and the pressure sensor 8 is connected to the air guiding channel 53 through the first through hole 421; the bottom cover 13 is provided with an air inlet channel 131, which is connected to the air guiding channel 53 through the second through hole 422; Figure 11 As shown, a support platform 132 extending toward the circuit board 42 is provided on the bottom cover 13. A protrusion 1321 is formed in the middle of the support platform 132 toward the circuit board 42. The protrusion 1321 is inserted into the second through hole 422. An air intake channel 131 is provided in the protrusion 1321. The air intake channel 131 is connected to the air guide channel 53 through the second through hole 422.

[0107] In this embodiment, the air inlet channel 131 is connected to the air guide channel 53 through the second through hole 422, allowing external gas to enter the air guide channel 53. The pressure sensor 8 is connected to the air guide channel 53 through the first through hole 421, and the air guide channel 53 is connected to the atomization channel 37, enabling the pressure sensor 8 to detect pressure changes within the atomization channel 37, thereby improving the sensitivity of the atomization device's suction start-up.

[0108] The pressure sensor 8 is electrically connected to the circuit board 42, so that the circuit board 42 can supply power to the pressure sensor 8.

[0109] In this embodiment, the bracket 5 can form a cavity with the circuit board 42, meaning the air guide channel 53 can be a single channel. In other cases, the bracket 5 can form two cavities with the circuit board 42, meaning the air guide channel 53 can include two independent channels.

[0110] In some embodiments, such as Figure 8 As shown, the air guiding channel 53 may include a first air guiding cavity 531 and a second air guiding cavity 532 formed on the bracket 5, with the first air guiding cavity 531 and the second air guiding cavity 532 spaced apart; the first air guiding cavity 531 has a second opening 5311 at one end facing the circuit board 42, and an opening 5312 at the other end away from the circuit board 42; the atomizing device also includes a sealing connector 7, which is disposed in the first air guiding cavity 531, with both ends of the sealing connector 7 tightly abutting against the bracket 5 and the circuit board 42 respectively; an air passage 71 is formed in the sealing connector 7, with one end of the air passage 71 connected to the first through hole 421, and the other end connected to the atomizing channel 37 through the opening 5312, which can further improve the sensitivity of the air pressure sensor 8 in detecting the air pressure in the atomizing channel 37.

[0111] In some embodiments, the second air guide cavity 532 is connected to the second through hole 422 and the atomizing channel 37, respectively. In the embodiments of this application, the first air guide cavity 531 and the second air guide cavity 532 are arranged independently.

[0112] In some embodiments, the sealing connector 7 may be made of silicone or rubber, etc. One end of the sealing connector 7 is sealed to the bracket 5, and the other end of the sealing connector 7 is sealed to the circuit board 42.

[0113] In some embodiments, both ends of the second air guide cavity 532 may be provided with openings, so that the second air guide cavity 532 is connected to the second through hole 422 and the atomizing channel 37 respectively. Alternatively, one end of the second air guide cavity 532 may be open, and the other end may be provided with an opening, so that the second air guide cavity 532 is connected to the second through hole 422 and the atomizing channel 37 respectively. The specific arrangement can be referred to the first air guide cavity 531, and this application embodiment does not specifically limit it.

[0114] In this embodiment, the power supply component 41, the atomizing component 3, the bracket 5, the display 43 and the circuit board 42 can be assembled into a component, and then the component can be assembled onto the bottom cover 13 to form a whole, and then the whole can be assembled onto the housing 11.

[0115] The atomizing device described in this application embodiment has at least the following advantages:

[0116] In this embodiment, the first positioning rib is disposed between the atomizing component and the power supply component. The first positioning rib cooperates with the side wall of the housing to define the positions of the atomizing component and the power supply component respectively. On the one hand, it can improve the reliability of limiting and fixing the power supply component and the atomizing channel. On the other hand, the first positioning rib has a simple structure and occupies less space, which facilitates the clearance of space for the atomizing component and the power supply component, thereby increasing the arrangement space of the power supply component and the atomizing component, increasing the capacity of the power supply component and the storage capacity of the aerosol matrix in the atomizing component. In this way, it can not only meet the requirement that the atomizing device can carry a large capacity of aerosol matrix, but also reduce the number of times the user needs to charge, and improve the user's convenience.

[0117] Although preferred embodiments of the present application have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the embodiments of the present application.

[0118] Finally, it should be noted that in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or terminal device that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or terminal device. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or terminal device that includes said element.

[0119] The above provides a detailed description of the atomizing device provided in this application. Specific examples have been used to illustrate the principles and implementation methods of this application. The description of the above embodiments is only for the purpose of helping to understand the method and core ideas of this application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this application. Therefore, the content of this specification should not be construed as a limitation of this application.

Claims

1. An atomizing device, characterized in that, include: A housing (11) having an interior cavity (113) formed therein; Atomizing component (3) and power supply component (41) are arranged side by side in the receiving cavity (113) along a first direction; The inner wall of the receiving cavity (113) is provided with a first positioning rib (21); The first positioning rib (21) is disposed between the atomizing component (3) and the power supply component (41), and the first positioning rib (21) cooperates with the side wall of the housing (11) to define the positions of the atomizing component (3) and the power supply component (41).

2. The atomizing device according to claim 1, characterized in that, The bottom of the housing (11) is provided with a first opening (115); The atomizing device also includes a bottom cover (13), which is fastened to the first opening (115) and together with the housing (11) forms the receiving cavity (113); The first positioning rib (21) is disposed on the top wall (1131) of the receiving cavity (113).

3. The atomizing device according to claim 2, characterized in that, The number of the first positioning ribs (21) is two, and the shell (11) includes a first sidewall (1132) and a second sidewall (1133) opposite to each other along a second direction, the second direction intersecting the first direction; One of the first positioning ribs (21) is located near the first sidewall (1132), and the other of the first positioning ribs (21) is located near the second sidewall (1133).

4. The atomizing device according to claim 3, characterized in that, The top wall (1131) is also provided with a second positioning rib (22); The second positioning rib (22) and the first positioning rib (21) are arranged at circumferential intervals along the power supply assembly (41).

5. The atomizing device according to claim 3, characterized in that, The first positioning rib (21) includes a reinforcing part (213), a first positioning part (211), and a second positioning part (212). One end of the reinforcing part (213), the first positioning part (211), and the second positioning part (212) are connected together. The other end of the reinforcing part (213) is connected to the first side wall (1132) or the second side wall (1133). The other end of the first positioning part (211) faces and abuts against the atomizing component (3), and the other end of the second positioning part (212) faces and abuts against the power supply component (41).

6. The atomizing device according to claim 5, characterized in that, The first positioning part (211) and the second positioning part (212) are provided with guide parts (214) at the end facing the first opening (115); The guide portion (214) is a guide slope (2141) used to guide the atomizing component (3) into the receiving cavity (113) or to guide the power supply component (41) into the receiving cavity (113).

7. The atomizing device according to any one of claims 1-6, characterized in that, The housing (11) is formed with a suction nozzle (12). The nozzle (12) is located above the atomizing component (3), and the atomizing component (3) is provided with an atomizing channel (37), which is connected to the nozzle (12).

8. The atomizing device according to any one of claims 2-6, characterized in that, The atomizing device includes a bracket (5), a circuit board (42), a first electrical connector (91) electrically connected to the atomizing component (3), and a second electrical connector (92) electrically connected to the power supply component (41); The bracket (5) is provided with a first limiting part (511) for installing the atomizing component (3) and a second limiting part (512) for installing the power supply component (41); The circuit board (42) is disposed between the bracket (5) and the bottom cover (13); Both the first electrical connector (91) and the second electrical connector (92) pass through the bracket (5) and are electrically connected to the circuit board (42).

9. The atomizing device according to claim 8, characterized in that, The atomizing device also includes a display (43), the bracket (5) includes a bracket body (51) and a mounting part (52), and the housing (11) is provided with a window (114) at a position opposite to the mounting part (52); The first limiting part (511) and the second limiting part (512) are both disposed on the bracket body (51); One end of the mounting part (52) is connected to the bracket body (51), and the other end extends along the bracket body (51) toward the top wall (1131). The mounting part (52) is located on one side edge of the bracket body (51). The mounting part (52) is provided with a mounting groove (521), and the opening of the mounting groove (521) is opposite to the window (114) on the housing (11). At least a portion of the display (43) is located within the mounting slot (521), at least a portion is located within the window (114), and the display (43) is electrically connected to the circuit board (42).

10. The atomizing device according to claim 8, characterized in that, The atomizing component (3) is provided with an atomizing channel (37), and the bracket (5) is provided with an air guiding channel (53) communicating with the atomizing channel (37); The circuit board (42) is provided with a first through hole (421) and a second through hole (422); The atomizing device also includes a pressure sensor (8), which is disposed on the side of the circuit board (42) near the bottom cover (13) and is connected to the air guide channel (53) through the first through hole (421). The bottom cover (13) is provided with an air intake channel (131), which is connected to the air guide channel (53) through the second through hole (422); The bottom cover (13) is provided with a support platform (132) extending toward the circuit board (42). The support platform (132) forms a protrusion (1321) in the middle toward the circuit board (42). The protrusion (1321) is inserted into the second through hole (422). The air intake channel (131) is disposed in the protrusion (1321) and communicates with the air guide channel (53) through the second through hole (422).

11. The atomizing device according to claim 10, characterized in that, The air guiding channel (53) includes a first air guiding cavity (531) and a second air guiding cavity (532) formed on the bracket (5), and the first air guiding cavity (531) and the second air guiding cavity (532) are spaced apart; the first air guiding cavity (531) has a second opening (5311) at one end facing the circuit board (42), and an opening (5312) at the other end away from the circuit board (42); The atomizing device further includes a sealing connector (7), which is disposed in the first air guide chamber (531). Both ends of the sealing connector (7) are tightly abutted against the bracket (5) and the circuit board (42), respectively. An air passage (71) is formed in the sealing connector (7). One end of the air passage (71) is connected to the first through hole (421), and the other end is connected to the atomizing channel (37) through the opening (5312). The second air guide cavity (532) is connected to the second through hole (422) and the atomizing channel (37) respectively.

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