Power supply device and electronic atomization device

Abstract

The utility model provides a power supply device and an electronic atomization device, and belongs to the technical field of atomization devices.The power supply device comprises a first part and a second part, a containing cavity used for containing an atomizer is formed in the second part, and a sterilization assembly is arranged on the first part and / or the second part; wherein the first part is rotatably connected with the second part, the first part and the second part can rotate to be arranged side by side, and one of the first part and the second part can rotate to be arranged at one end of the other one along the length direction. The first part and the second part are rotationally connected, so that the playability of the electronic atomization device is improved, and a customer has better experience feeling; in addition, the power supply device further comprises a sterilization assembly used for sterilizing the atomizer, the atomizer can be sterilized, and therefore a suction nozzle of the atomizer is kept clean and sanitary, the safety of the atomizer in the next use process is guaranteed, and the health of a user is not affected.

Description

Technical Field

[0001] This application belongs to the field of atomizing device technology, and particularly relates to a power supply device and an electronic atomizing device. Background Technology

[0002] Electronic atomizing devices are devices that convert aerosol matrix into aerosols. However, some current electronic atomizing devices, during prolonged use, are prone to bacterial growth in the mouthpiece, posing a potential threat to the user's health. Utility Model Content

[0003] The purpose of this application is to provide a power supply device and an electronic atomizing device, which aims to solve the technical problem in the related art that long-term use of electronic atomizing devices can easily lead to the growth of bacteria in the atomizer mouthpiece.

[0004] To achieve the above objectives, the technical solution adopted in this application is as follows:

[0005] The first aspect of this application provides a power supply device, comprising:

[0006] Part One;

[0007] The second part has a receiving cavity for accommodating the atomizer;

[0008] A sterilization component is provided on the first part and / or the second part;

[0009] The first part and the second part are rotatably connected, and the first part and the second part can be rotated to be arranged side by side, and the first part and the second part can be rotated to be arranged at one end of the other along the length direction.

[0010] In some implementations, when the first part and the second part are rotated so that one of them is positioned at one end of the other along its length, the atomizer is housed within the first part and the second part.

[0011] In some implementations, the first part includes a power supply housing, and the sterilization component is located inside the power supply housing. The power supply housing includes a first end of the power supply. When the first part and the second part are rotated so that one of them is located at one end of the other along the length direction, the first end of the power supply is attached to or close to the second part. An opening is provided on the first end of the power supply so that the sterilization component can sterilize the atomizer in the receiving cavity through the opening.

[0012] In some implementations, the sterilization component includes a germicidal lamp.

[0013] In some implementations, the first part also includes a battery, a battery bracket, and a power supply circuit board. The battery and the power supply circuit board are supported on the battery bracket, which is located inside the power supply housing. The battery and the sterilization component are connected to the power supply circuit board.

[0014] In some implementations, the sterilization component is located inside the battery holder, which has a battery holder opening that faces the opening on the first end of the power supply unit and faces the sterilization component.

[0015] In some implementations, the first part includes a first electrode and the second part includes a second electrode. When the first part and the second part are rotated to be arranged side by side or when the first part and the second part are rotated to be arranged at one end of the other along the length direction, the first electrode can be electrically connected to the second electrode.

[0016] In some implementations, the second part includes a support housing, a movable frame, and an elastic structure. One end of the support housing is open, the movable frame is disposed inside the support housing, and the elastic structure connects the support housing and the movable frame. The movable frame is used to install an atomizer, and the atomizer can extend out of the opening on the support housing under the action of the elastic structure.

[0017] In some implementations, a first magnet is provided in the first part and a second magnet is provided in the second part. When the first part and the second part are rotated so that one of them is located at one end of the other along the length direction, the first magnet and the second magnet attract each other; and / or, a third magnet is provided in the first part and a fourth magnet is provided in the second part. When the first part and the second part are arranged side by side, the third magnet and the fourth magnet attract each other.

[0018] In some implementations, a power supply bushing is provided at one end of the first part along the length direction, and a support bushing is provided at one end of the second part along the length direction. The rotating shaft passes through the power supply bushing and the support bushing to achieve a rotatable connection between the first part and the second part.

[0019] A second aspect of this application provides an electronic atomizing device, including an atomizer and a power supply device as provided in any of the above technical solutions, wherein the atomizer is connected to a second part of the power supply device and the atomizer is installed in a receiving cavity of the second part.

[0020] The beneficial effects of this application are as follows: The power supply device provided in this application embodiment increases the playability of the electronic atomizing device by setting the first part and the second part to rotate and connect, giving customers a better experience; in addition, by setting the power supply device to also include a sterilization component for sterilizing the atomizer, the atomizer can be sterilized, thereby keeping the atomizer mouthpiece clean and hygienic, ensuring the safety of the atomizer during the next use, and not affecting the user's health. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this application, 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 some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 Schematic diagram of the electronic atomizing device provided in the embodiments of this application Figure 1 ;

[0023] Figure 2 This is an exploded schematic diagram of the electronic atomizing device provided in the embodiments of this application;

[0024] Figure 3 Schematic diagram of the electronic atomizing device provided in the embodiments of this application Figure 2 ;

[0025] Figure 4 An exploded view of the first part provided for the embodiments of this application;

[0026] Figure 5 A cross-sectional schematic diagram of the first part provided for an embodiment of this application;

[0027] Figure 6 A cross-sectional schematic diagram of the electronic atomizing device provided in the embodiment of this application in its unfolded state;

[0028] Figure 7 This is a schematic diagram of the structure of the first part provided in the embodiments of this application;

[0029] Figure 8 This is a schematic diagram of the structure of the second part provided in the embodiments of this application;

[0030] Figure 9 This is a cross-sectional schematic diagram of the electronic atomizing device provided in the embodiments of this application;

[0031] Figure 10 This is a schematic diagram of the structure of the second part provided in the embodiments of this application;

[0032] Figure 11A cross-sectional schematic diagram of the second part provided in the embodiments of this application;

[0033] Figure 12 This is a cross-sectional schematic diagram of the electronic atomizing device provided in the embodiments of this application;

[0034] Figure 13 for Figure 11 A magnified view of a section at point A in the middle;

[0035] Figure 14 This is an exploded view of the support shell provided in an embodiment of this application;

[0036] Figure 15 This is a schematic diagram of the structure of the mobile frame provided in the embodiments of this application;

[0037] Figure 16 This is another structural schematic diagram of the mobile frame provided in the embodiments of this application;

[0038] Figure 17 An exploded view of the second part provided for the embodiments of this application;

[0039] Figure 18 This is a schematic diagram of the atomizer provided in the embodiments of this application;

[0040] Figure 19 A schematic diagram of the structure of the support cylinder with a fourth magnetic element provided in the embodiments of this application;

[0041] Figure 20 Another structural schematic diagram of a fourth magnetic element provided on the support cylinder according to an embodiment of this application;

[0042] Figure 21 A top view of the support cylinder with a fourth magnetic element provided in the embodiments of this application;

[0043] Figure 22 for Figure 21 Schematic diagram of the sectional view along the central AA direction;

[0044] Figure 23 An exploded view of the first part provided for the embodiments of this application;

[0045] Figure 24 This is a schematic diagram of a power board housing with a first magnetic element provided in an embodiment of this application;

[0046] Figure 25 This is a schematic diagram of the structure of the support base provided in the embodiment of this application, in which a second magnetic element is provided;

[0047] Figure 26 This is a schematic diagram of the structure of the support base provided in an embodiment of this application.

[0048] The following are the labeling elements in the figure:

[0049] 100-Electronic atomizing device;

[0050] 10 - Power supply unit; 20 - Atomizer;

[0051] 201 - Electrode; 202 - Mouthpiece; 203 - Inhalation channel; 204 - Atomizer air inlet;

[0052] 1-First part; 2-Second part; 3-Sterilization component; 4-Spindle;

[0053] 11-Power supply housing; 12-Battery; 13-Battery bracket; 14-First electrode; 15-First end of power supply; 16-Second end of power supply; 17-First magnetic component; 18-Third magnetic component; 19-Power supply circuit board; 110-Charging connector;

[0054] 111 - First shell; 112 - Second shell;

[0055] 1111-Mounting slot; 1112-First mating port; 1113-Opening; 1114-Power supply bushing; 1115-First cylinder;

[0056] 1121 - First protrusion;

[0057] 131 - Battery bracket opening; 132 - Second cylinder;

[0058] 191 - First circuit board; 192 - Second circuit board;

[0059] 21-Accommodation cavity; 22-Second electrode; 23-First end of support; 24-Second end of support; 25-Support housing; 26-Movable frame; 27-Elastic structure; 28-Third electrode; 29-Support circuit board; 210-Matching magnetic component; 211-First elastic air guide component; 212-Second elastic air guide component; 213-Second magnetic component; 214-Fourth magnetic component; 215-Air regulating valve;

[0060] 251 - Shell opening; 252 - Support cylinder; 253 - Support base;

[0061] 2521 - Limiting end face; 2522 - Guide groove; 2523 - Outer cylinder part; 2524 - Inner cylinder part; 2525 - Connecting part; 2526 - Second mating port; 2527 - Support part bushing; 2528 - Air inlet;

[0062] 2531 - Second protrusion; 2532 - Magnet mounting space; 2533 - Guide rod;

[0063] 261-Protrusion; 262-Protrusion portion; 263-Placement cavity; 264-First annular protrusion; 265-Electrode post; 266-Second mounting ring; 267-Guide cylinder; 268-First mounting ring; 269-Second annular protrusion; 2610-First opening; 2611-Second opening;

[0064] 291 - Avoidance Gap;

[0065] 2111 - First air guide channel;

[0066] 2121 - Second air guide channel. Detailed Implementation

[0067] To make the objectives, technical solutions, and advantages of this application clearer, the embodiments of this application will be further described in detail below with reference to the accompanying drawings. The embodiments described with reference to the accompanying drawings are exemplary and intended to explain this application, and should not be construed as limiting this application.

[0068] In the description of this application, it should be understood that the terms "length", "width", "thickness", "top", "bottom", "inner", "outer", "upper", "lower", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They 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. Therefore, they should not be construed as limitations on this application.

[0069] To facilitate a clear description of the technical solutions of this application, the terms "first" and "second" are used to distinguish identical or similar items with essentially the same function and effect. Those skilled in the art will understand that the terms "first" and "second" do not limit the quantity or execution order, and that the terms "first" and "second" do not necessarily imply that they are different.

[0070] In this application, unless otherwise expressly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0071] In this application, "and / or" is merely a way of describing the relationship between related objects, indicating that three relationships can exist; for example, A and / or B can represent three cases: A existing alone, A and B existing simultaneously, and B existing alone. Additionally, the character " / " in this document generally indicates that the preceding and following related objects have an "or" relationship.

[0072] It should be noted that, in this application, the words "in one embodiment," "exemplarily," and "for example" are used to indicate examples, illustrations, or descriptions. Any embodiment or design described in this application as "in one embodiment," "exemplarily," or "for example" should not be construed as being more preferred or advantageous than other embodiments or designs. Specifically, the use of words such as "in one embodiment," "exemplarily," and "for example" is intended to present the relevant concepts in a specific manner.

[0073] Please see Figures 1-3 , Figure 1 Schematic diagram of the structure of the electronic atomizing device 100 provided in the embodiments of this application Figure 1 , Figure 2 This is an exploded schematic diagram of the electronic atomizing device 100 provided in the embodiments of this application. Figure 3 Schematic diagram of the structure of the electronic atomizing device 100 provided in the embodiments of this application Figure 2 .

[0074] Please see Figure 1 This application provides an electronic atomizing device 100, including a power supply device 10 and an atomizer 20, wherein the atomizer 20 is connected to the power supply device 10.

[0075] In one example, the atomizer 20 is detachably connected to the power supply 10; in other examples, the atomizer 20 is non-detachably connected to the power supply 10.

[0076] The atomizer 20 includes an atomizing core. When the atomizer 20 is connected to the power supply device 10, the atomizing core is electrically connected to the power supply device 10, and the power supply device 10 can then supply power to the atomizer 20. When the atomizing core is in working condition (i.e., the atomizing core is conducting current), the atomizing core can heat the aerosol matrix that has penetrated into the atomizing core, causing it to evaporate.

[0077] In this embodiment of the application, please refer to Figures 1-3 The power supply device 10 includes a first part 1 and a second part 2, which are rotatably connected. (See also...) Figure 1 , Figure 1 The diagram illustrates how the first part 1 and the second part 2 are rotated so that they are arranged side by side. Please refer to [link / reference]. Figure 3 , Figure 3The illustration shows the first part 1 and the second part 2 rotated so that one of them is positioned at one end of the other along its length. For ease of description below, the state in which the first part 1 and the second part 2 are rotated so that they are arranged side by side is referred to as the folded state of the electronic atomizing device 100, and the state in which the first part 1 and the second part 2 are rotated so that one of them is positioned at one end of the other along its length is referred to as the unfolded state of the electronic atomizing device 100.

[0078] It is worth noting that when Part 1 and Part 2 are rotated to be arranged side by side, please refer to [the relevant documentation / reference]. Figure 1 The first part 1 and the second part 2 are arranged in parallel, that is, the length extension direction of the first part 1 is parallel to the length extension direction of the second part 2. At this time, the two are either attached or not attached; or, when the first part 1 and the second part 2 are rotated to be arranged side by side, there may be a small angle between the length extension direction of the first part 1 and the length extension direction of the second part 2, such as the angle being no more than 10°.

[0079] In this embodiment of the application, please refer to Figure 2 The second part 2 has a receiving cavity 21 for accommodating the atomizer 20, please refer to [link / reference]. Figure 1 This illustrates the insertion of the atomizer 20 into the receiving cavity 21 of the second part 2.

[0080] This can be understood as, please see Figure 2 The second part 2 includes a first support end 23 and a second support end 24 along its length, wherein a receiving cavity 21 is formed on the first support end 23. When the first part 1 and the second part 2 are rotated so that one of them is disposed at one end of the other along its length, one end of the first part 1 may be attached to or close to the second support end 24, or one end of the first part 1 may be attached to or close to the first support end 23.

[0081] When the first part 1 is rotated to fit or approach the first end 23 of the support, a clearance cavity can be provided on the first part 1 so that the atomizer 20 can be located in the clearance cavity when the first part 1 fits or approaches the first end 23 of the support; or, the position of the atomizer 20 on the second part 2 can be adjusted so that when the first part 1 needs to be rotated to fit or approach the first end 23 of the support, the atomizer 20 can be adjusted to move into the second part 2 to avoid interference between the atomizer 20 and the first part 1; or, a clearance cavity can be provided on the first part 1, and the position of the atomizer 20 on the second part 2 can be adjusted so that the atomizer 20 can be housed in the first part 1 and the second part 2. All three situations described above can be referred to as the atomizer 20 being housed in the first part 1 and the second part 2. When the atomizer 20 is housed in the first part 1 and the second part 2, it is beneficial to reduce the accumulation of dust on the surface of the atomizer 20 nozzle 202 and also to reduce the accumulation of dust in the atomizer 20 intake channel 203.

[0082] In this embodiment of the application, by setting the first part 1 and the second part 2 to be rotatably connected, it is convenient to store the electronic atomizing device 100, while also increasing the playability of the electronic atomizing device 100 and giving customers a better experience.

[0083] Please see Figures 4-6 , Figure 4 This is an exploded view of the first part 1 provided in the embodiments of this application. Figure 5 This is a cross-sectional schematic diagram of the first part 1 provided in the embodiments of this application. Figure 6 This is a cross-sectional schematic diagram of the electronic atomizing device 100 provided in the embodiment of this application in its unfolded state.

[0084] In this embodiment of the application, the power supply device 10 further includes a sterilization component 3 for sterilizing the atomizer 20, which is disposed on the first part 1 and / or the second part 2. That is, the sterilization component 3 can be disposed on the first part 1, or on the second part 2, or both the first part 1 and the second part 2 can be disposed on the sterilization component 3.

[0085] For example, when the electronic atomizing device 100 is in the unfolded state and one end of the first part 1 is attached to or close to the second end 24 of the support part, a sterilization component 3 can be provided on the second part 2; for example, when the electronic atomizing device 100 is in the unfolded state and one end of the first part 1 is attached to or close to the first end 23 of the support part, a sterilization component 3 can be provided on the first part 1 or on the second part 2. Of course, a sterilization component 3 can also be provided in both the first part 1 and the second part 2.

[0086] In one example, the sterilization component 3 is a plasma sterilization component; in other examples, the sterilization component 3 includes a sterilization lamp, which sterilizes the nozzle 202 and the air intake channel 203 of the atomizer 20 by the light emitted by the sterilization lamp.

[0087] In this embodiment of the application, by setting the power supply device 10 to also include a sterilization component 3 for sterilizing the atomizer 20, the atomizer 20 can be sterilized, thereby keeping the mouthpiece 202 of the atomizer 20 clean and hygienic, ensuring the safety of the atomizer 20 in the next use, and not affecting the user's health.

[0088] In one embodiment, the first part 1 includes a power supply housing 11, and the sterilization component 3 is located inside the power supply housing 11. The power supply housing 11 encloses the first end 15 of the power supply. When the electronic atomizing device 100 is in a folded state, the first end 15 of the power supply is attached to or close to the second part 2. An opening 1113 is provided on the first end 15 of the power supply, and the sterilization component 3 faces the opening 1113. Please refer to [link to relevant documentation]. Figure 4 This illustrates that the sterilization component 3 and the first housing 111 are provided with openings 1113.

[0089] In one example, the sterilization component 3 includes a sterilization lamp that emits light that can irradiate the mouthpiece 202 through the opening 1113 when the electronic atomizing device 100 is in the deployed state; in other examples, the sterilization component 3 is a plasma sterilization component, and the plasma released by the sterilization component 3 can flow to the atomizer 20 through the opening 1113 on the first housing 111.

[0090] In one example, the sterilization component 3 is directly opposite the opening 1113, and when the electronic atomizing device 100 is in the deployed state, the opening 1113 on the power supply housing 11 is directly opposite the air intake channel 203 of the atomizer 20. Please refer to [link to relevant documentation]. Figure 6 The diagram shows that the opening 1113 is directly opposite the air intake channel 203 of the atomizer 20, so that the light emitted from the germicidal lamp can directly hit the air intake channel 203 of the atomizer 20. By setting the light emitted from the germicidal component 3 to be able to hit the air intake channel 203 of the atomizer 20 through the opening 1113, the atomizer 20 can achieve efficient sterilization.

[0091] In one example, the size of the opening 1113 is matched to the size of the germicidal lamp.

[0092] In one example, the germicidal lamp is an ultraviolet germicidal lamp.

[0093] In one example, the first end 15 of the power supply section is a plane, or the first end 15 of the power supply section is an inwardly recessed surface, or the first end 15 of the power supply section is an outwardly protruding surface.

[0094] In this embodiment, the sterilization component 3 is located inside the power supply housing 11 to protect the sterilization component 3 without affecting the aesthetics of the electronic atomizing device 100; and an opening 1113 is provided on the first housing 111 to facilitate sterilization of the atomizer 20 when the electronic atomizing device 100 is in the unfolded state.

[0095] The above embodiment describes that the sterilization component 3 is located inside the power supply housing 11 and the first end 15 of the power supply is provided with an opening 1113. In other embodiments, the sterilization component 3 may also be provided on the outer surface of the power supply housing 11. For example, in one example, the sterilization component 3 is provided on the first end 15 of the power supply. In this case, the first end 15 of the power supply is a plane, or the first end 15 of the power supply is a surface that is concave inward, or the first end 15 of the power supply is a surface that is convex outward.

[0096] In one embodiment, please refer to Figure 5 The first part 1 also includes a battery 12, a battery bracket 13, and a power supply circuit board 19. The battery 12 and the power supply circuit board 19 are supported on the battery bracket 13, which is located inside the power supply housing 11. The first electrode 14 and the sterilization component 3 are connected to the power supply circuit board 19.

[0097] In one example, see Figure 5 The power supply circuit board 19 includes a second circuit board 192, which is disposed on one side of the battery 12 along the length direction of the first part 1 and is close to the first end 15 of the power supply. The sterilization component 3 is integrated on the second circuit board 192.

[0098] In one example, see Figure 5 The power supply circuit board 19 also includes a first circuit board 191, which is disposed on one side of the battery 12 along the width direction of the first part 1. The first circuit board 191 and the second circuit board 192 are connected, and the battery 12 is connected to the first circuit board 191.

[0099] In one example, the power supply device 10 also includes a switching structure for switching the sterilization component 3 on and off.

[0100] In one example, see Figure 5 The first part 1 also includes a charging connector 110, which is disposed at the second end 16 of the power supply section and is connected to the first circuit board 191.

[0101] In one example, in the first part 1 and the second part 2, only the first part 1 is provided with a battery 12, and the battery 12 of the first part 1 powers the atomizer 20 through the electrical connection between the first part 1 and the second part 2; or, in other examples, both the first part 1 and the second part 2 are provided with batteries 12, and there is no electrical connection between the first part 1 and the second part 2, or the first part 1 and the second part 2 may be provided with an electrical connection.

[0102] In this embodiment of the application, by setting the first part 1 to also include a battery 12, that is, the atomizer 20 in the electronic atomizing device 100 is located in the second part 2 and the power supply is located in the first part 1, the structure of the electronic atomizing device 100 is reasonably set.

[0103] It is worth noting that the above embodiment describes that the first part 1 also includes a battery 12, which powers the sterilization component 3. In other embodiments, the battery 12 may not be provided in the first part 1, but in the second part 2, where the battery 12 is electrically connected to the sterilization component 3.

[0104] It is worth noting that the above embodiment describes that the first part 1 also includes a battery 12 and a power supply circuit board 19. In other embodiments, the battery 12 and the power supply circuit board 19 may not be provided in the first part 1, but the battery 12 and the circuit board may be provided in the second part 2.

[0105] In one embodiment, please refer to Figure 5 The sterilization component 3 is located inside the battery bracket 13. The battery bracket 13 is provided with a battery bracket opening 131. The battery bracket opening 131 is directly opposite to the opening 1113 on the first end 15 of the power supply unit, and the battery bracket opening 131 faces the sterilization component 3.

[0106] In one example, see Figure 5 The first circuit board 191 and the second circuit board 192 are located inside the battery holder 13.

[0107] In this embodiment, the sterilization component 3 is located inside the battery holder 13 to better protect the sterilization component 3.

[0108] In one embodiment, please refer to Figure 5A first cylindrical body 1115 is provided on the inner side of the first housing 111 opposite to the first end 15 of the power supply unit. The first cylindrical body 1115 is arranged around the opening 1113. The free end of the first cylindrical body 1115 abuts against or is close to the battery bracket 13, and the opening 131 of the battery bracket is connected to the interior of the first cylindrical body 1115; and / or, a second cylindrical body 132 is provided on the side of the battery bracket 13 facing the second circuit board 192. The second cylindrical body 132 is arranged around the opening 131 of the battery bracket. The free end of the second cylindrical body 132 is in contact with the second circuit board 192, and the sterilization component 3 is located inside the second cylindrical body 132.

[0109] In this embodiment, the first cylindrical body 1115 can be provided only on the first housing 111, or the second cylindrical body 132 can be provided only on the battery bracket 13. Of course, it is preferable to provide both the first cylindrical body 1115 on the first housing 111 and the second cylindrical body 132 on the battery bracket 13.

[0110] In this embodiment of the application, a sterilization channel of the sterilization component 3 is formed by providing a first cylindrical body 1115 on the first housing 111 and / or providing a second cylindrical body 132 on the battery bracket 13.

[0111] It is worth noting that, as described above, a first cylindrical body 1115 is provided on the first housing 111 and / or a second cylindrical body 132 is provided on the battery bracket 13. In other embodiments, a cylindrical body may be provided only on the inner side of the first housing 111 opposite to the first end 15 of the power supply unit. In this case, the cylindrical body passes through the battery bracket opening 131 of the battery bracket 13 and is in contact with or close to the second circuit board 192, with the sterilization component 3 located inside the cylindrical body. Alternatively, a cylindrical body may be provided only on the battery bracket 13, with the cylindrical body connected to the inner wall of the battery bracket opening 131. One end of the cylindrical body is in contact with or close to the second circuit board 192, and the other end is in contact with or close to the inner side of the first housing 111 (the inner side opposite to the first end 15 of the power supply unit), with the sterilization component 3 located inside the cylindrical body.

[0112] Please see Figures 7-9 , Figure 7 This is a schematic diagram of the structure of the first part 1 provided in the embodiments of this application. Figure 8 This is a schematic diagram of the structure of the second part 2 provided in the embodiments of this application. Figure 9 This is a cross-sectional schematic diagram of the electronic atomizing device 100 provided in an embodiment of this application.

[0113] In one embodiment, please refer to Figure 7 Part 1 includes a first electrode 14, see [link / reference]. Figure 8The second part 2 includes a second electrode 22. When the first electrode 14 is connected to the second electrode 22, the power supply line in the power supply device 10 forms a circuit, so that the power supply device 10 can provide power to the atomizer 20. When the first electrode 14 and the second electrode 22 are not connected, the power supply line in the power supply device 10 forms an open circuit. Alternatively, in other embodiments, the first part 1 may not have the first electrode 14 and the second part 2 may not have the second electrode 22. The first part 1 and the second electrode 22 can be electrically connected through a connecting wire. The following description mainly uses the example of the first part 1 having the first electrode 14 and the second part 2 having the second electrode 22.

[0114] Please see Figure 7 This illustrates that the first part 1 has two first electrodes 14, which are the negative end and the positive end, respectively; please refer to Figure 8 This illustrates that the second part 2 has two second electrodes 22, which are the negative end and the positive end, respectively; please refer to Figure 9 This illustrates that the two first electrodes 14 are in contact with the two second electrodes 22 respectively.

[0115] In one example, at least one of the first electrode 14 and the second electrode 22 is an elastic electrode, so that the first electrode 14 and the second electrode 22 can come into contact. See also Figure 8 This illustrates that the second electrode 22 extends out of the second part 2, and the second electrode 22 is an elastic electrode.

[0116] In one example, the first electrode 14 is exposed on the outer side of the first part 1 and / or the second electrode 22 is exposed on the outer side of the second part 2; in other examples, the first electrode 14 is hidden inside the first part 1 and / or the second electrode 22 is hidden inside the second part 2.

[0117] In one example, see Figure 7 The first electrode 14 is exposed on the outer surface of the first part 1, please refer to [link / reference]. Figure 8 The second electrode 22 is exposed on the outer surface of the second part 2 so that the first electrode 14 and the second electrode 22 can be connected after the first part 1 and the second part 2 are rotated into place.

[0118] In one example, a cover may be provided on the first part 1, and the first electrode 14 may be exposed by opening the cover on the first part 1. When the cover on the first part 1 is closed, the first electrode 14 may be hidden inside the first part 1. And / or, a cover may be provided on the second part 2, and the second electrode 22 may be exposed by opening the cover on the second part 2. When the cover on the second part 2 is closed, the second electrode 22 may be hidden inside the second part 2.

[0119] In one example, the cover on the first part 1 is a sliding cover; in another example, the cover on the second part 2 is a sliding cover.

[0120] In one example, when the first part 1 and the second part 2 are rotated to be arranged side by side, i.e., when the electronic atomizing device 100 is in a folded state, the first electrode 14 on the first part 1 is in contact with the second electrode 22 on the second part 2. When the electronic atomizing device 100 is in an unfolded state, the first electrode 14 on the first part 1 is not in contact with the second electrode 22 on the support. In other examples, when the electronic atomizing device 100 is in an unfolded state, the first electrode 14 on the first part 1 is in contact with the second electrode 22 on the second part 2. When the electronic atomizing device 100 is in a folded state, the first electrode 14 on the first part 1 is not in contact with the second electrode 22 on the second part 2.

[0121] For example, in one instance, when the electronic atomizing device 100 is in the unfolded state and one end of the first part 1 is in contact with the second end 24 of the support part, the first electrode 14 on the first part 1 is in contact with the second electrode 22 on the second part 2. That is, when using the electronic atomizing device 100, the first part 1 and the second part 2 are rotated into the unfolded state to increase the length of the electronic atomizing device 100 for easy gripping by the user; when not using the electronic atomizing device 100, the first part 1 and the second part 2 are rotated into the folded state for easy storage of the electronic atomizing device 100.

[0122] For example, in one example, when the electronic atomizing device 100 is in a folded state, the first electrode 14 on the first part 1 can be made to contact the second electrode 22 on the second part 2. That is, when the electronic atomizing device 100 needs to be used, the first part 1 and the second part 2 can be rotated into a folded state. When the electronic atomizing device 100 is not used, the first part 1 can be rotated to fit against the second end 24 of the support.

[0123] For example, in one embodiment, when the electronic atomizing device 100 is in a folded state, the first electrode 14 on the first part 1 can be made to contact the second electrode 22 on the second part 2. That is, when the electronic atomizing device 100 needs to be used, the first part 1 and the second part 2 can be rotated into a folded state. When the electronic atomizing device 100 is not in use, the first part 1 can be rotated to fit against the first end 23 of the support portion. At this time, the atomizer 20 is stored inside the first part 1 and the second part 2. When the atomizer 20 is stored inside the first part 1 and the second part 2, it is beneficial to reduce dust accumulation on the surface of the atomizer 200 mouthpiece 202 and also to reduce dust accumulation in the atomizer 200 air intake channel 203.

[0124] In this embodiment, by setting the first part 1 and the second part 2 to be rotatably connected, and setting the first electrode 14 on the first part 1 and the second electrode 22 on the second part 2, the first part 1 and the second part 2 can be rotated to connect the first electrode 14 and the second electrode 22 when the electronic atomizing device 100 is needed. When the electronic atomizing device 100 is not needed, rotating the first part 1 and the second part 2 will prevent the first electrode 14 and the second electrode 22 from contacting, thereby disconnecting the circuit of the power supply device 10, improving safety. Even if the electronic atomizing device 100 leaks aerosol matrix and flows to the airflow detection element, the electronic atomizing device 100 will not start automatically because the circuit of the power supply device 10 is disconnected. In addition, by setting the first part 1 and the second part 2 to be rotatably connected, the electronic atomizing device 100 is not only convenient to store, but also its playability is increased, giving customers a better experience.

[0125] Please see Figures 10-18 , Figure 10 This is a schematic diagram of the structure of the second part 2 provided in the embodiments of this application. Figure 11 This is a cross-sectional schematic diagram of the second part 2 provided in the embodiments of this application. Figure 12 This is another cross-sectional schematic diagram of the electronic atomizing device 100 provided in the embodiments of this application. Figure 13 for Figure 11 A magnified view of a portion of point A in the middle. Figure 14 This is an exploded view of the support housing 25 provided in an embodiment of this application. Figure 15 This is a schematic diagram of the structure of the movable frame 26 provided in the embodiments of this application. Figure 16 This is another structural schematic diagram of the movable frame 26 provided in the embodiments of this application. Figure 17 This is an exploded view of part 2 provided in the embodiments of this application. Figure 18 This is a schematic diagram of the structure of the atomizer 20 provided in the embodiment of this application.

[0126] In one embodiment, please refer to Figure 11 Part 2 includes a support housing 25, a movable frame 26, and an elastic structure 27. One end of the support housing 25 is open. Please refer to [link / reference needed]. Figure 10 The diagram illustrates the housing opening 251 of the support housing 25. Please refer to [link / reference]. Figure 11 The movable frame 26 is disposed inside the support housing 25 and the elastic structure 27 connects the support housing 25 and the movable frame 26. The movable frame 26 is used to install the atomizer 20 and the atomizer 20 can extend out from the housing opening 251 on the support housing 25 under the action of the elastic structure 27.

[0127] Please see Figure 12The diagram illustrates that the atomizer 20 is inserted into the housing opening 251 on the support housing 25 and connected to the movable frame 26. The elastic structure 27 supports the movable frame 26 and the atomizer 20 on the support housing 25. When the atomizer 20 is pressed down, the elastic structure 27 is compressed and undergoes elastic deformation, allowing the atomizer 20 to move into the support housing 25 until it can be completely housed within the support housing 25.

[0128] In one example, the elastic structure 27 is a spring, an elastic rubber column, or other structure that can undergo elastic deformation.

[0129] In one example, when the first part 1 and the second part 2 are rotated to be arranged side by side, i.e., when the electronic atomizing device 100 is in a folded state, the first electrode 14 on the first part 1 comes into contact with the second electrode 22 on the second part 2; as the electronic atomizing device 100 changes from a folded state to an unfolded state, the first part 1 squeezes the atomizer 20 so that the elastic structure 27 is compressed, and the atomizer 20 is surrounded within the first part 1 and the second part 2.

[0130] It is worth noting that when the electronic atomizing device 100 is in the unfolded state, the first part 1 is subjected to the force of the atomizer 20 against it under the action of the elastic structure 27. In order to keep the electronic atomizing device 100 in the unfolded state, a connecting structure can be provided on the first part 1 and the second part 2 so that the first part 1 and the second part 2 can be connected by the connecting structure when the electronic atomizing device 100 is in the unfolded state.

[0131] For example, in one example, when the electronic atomizing device 100 is in the unfolded state, the first part 1 and the second part 2 are connected by magnetic adsorption; or, in other examples, a connector is rotatably connected to the second part 2, the connector is connected to the circumferential side of the second part 2 and the connector is close to the first end 23 of the support part, when the electronic atomizing device 100 is in the unfolded state, the connector can be snapped onto the first part 1, and when it is necessary to fold the first part 1 and the second part 2, the connection between the connector and the first part 1 is released.

[0132] In one example, an anti-detachment structure is formed between the support housing 25 and the movable frame 26, which prevents the movable frame 26 from detaching from the side of the opening in the support housing 25.

[0133] In one example, see Figure 13 and Figure 14 A limiting end face 2521 is formed on the inner side of the support housing 25. When the movable frame 26 comes into contact with the limiting end face 2521, it can restrict the movable frame 26 from continuing to move in the direction of extending out of the support housing 25. That is, the anti-detachment structure of the above example is formed by the movable frame 26 cooperating with the limiting end face 2521.

[0134] For example, please see Figure 14 A guide groove 2522 is formed on the inner surface of the support housing 25. The length direction of the guide groove 2522 extends along the length direction of the second part 2. A limiting end face 2521 is formed at the end of the guide groove 2522 near the opening of the support housing 25. Please refer to [link to relevant documentation]. Figure 15 The diagram illustrates that the outer side of the movable frame 26 protrudes outward to form a protrusion 261, which is located in the guide groove 2522. Please refer to [link / reference]. Figure 13 This illustrates that one end of the protrusion 261 contacts the limiting end face 2521, which can restrict the moving frame 26 from continuing to move in the direction extending out of the support housing 25. At the same time, through the cooperation of the guide groove 2522 and the protrusion 261, the moving frame 26 can be guided to move along the length direction of the support housing 25.

[0135] It is worth noting that, please refer to Figure 15 To avoid or install other components, multiple protruding parts 262 are formed on the outer side of the movable frame 26. Different limiting end faces 2521 can be provided on the inner side of the support housing 25 to cooperate with the protruding parts 262 on the movable frame 26, thereby restricting the movable frame 26 from continuing to move in the direction of extending out of the support housing 25.

[0136] In one example, see Figure 14 The support housing 25 includes a support cylinder 252 and a support base 253. Please refer to [link / reference]. Figure 11 The support base 253 is inserted into the support cylinder 252 from the bottom, and the elastic structure 27 is connected between the support base 253 and the movable frame 26.

[0137] In one example, the support cylinder 252 and the support base 253 are detachably connected, for example, by means of a snap-fit ​​connection.

[0138] In this embodiment, by providing a second part 2 including a support housing 25, a movable frame 26, and an elastic structure 27, the first part 1 squeezes the atomizer 20 so that the atomizer 20 is enclosed within the first part 1 and the second part 2 as the electronic atomizing device 100 changes from a folded state to an unfolded state. This helps to reduce the accumulation of dust on the surface of the atomizer 200's mouthpiece 202 and also helps to reduce the accumulation of dust inside the atomizer 200's air intake channel 203.

[0139] In one embodiment, please refer to Figure 11The second part 2 also includes a support circuit board 29 and a third electrode 28 for electrical connection with the electrode 201 on the atomizer 20. The support circuit board 29 is disposed on the movable frame 26, and the third electrode 28 is disposed on the support circuit board 29. The support circuit board 29 is wired to the second electrode 22, and the second electrode 22 is mounted on the support housing 25.

[0140] Please see Figure 11 The diagram illustrates the wiring connection between the support circuit board 29 and the second electrode 22. This wiring connection ensures that when the second electrode 22 is mounted and fixed on the support housing 25, it does not affect the movement of the support circuit board 29 relative to the support housing 25 along with the movable frame 26. Of course, the connecting wire between the support circuit board 29 and the second electrode 22 also needs to be of sufficient length.

[0141] Please see Figure 18 The diagram illustrates the electrodes 201 on the atomizer 20. When the atomizer 20 is installed on the second part 2, the two electrodes 201 on the atomizer 20 are in contact with the two third electrodes 28, respectively. The two pins of the atomizer core in the atomizer 20 are connected to the two electrodes 201 on the atomizer 20, thereby achieving electrical connection between the atomizer core and the support circuit board 29. When the second electrode 22, which is electrically connected to the support circuit board 29, contacts the first electrode 14, electrical connection can be achieved between the battery 12 in the first part 1 and the atomizer core.

[0142] In one example, at least one of the third electrode 28 and the electrode 201 on the atomizer 20 is a flexible electrode to facilitate contact between the third electrode 28 and the electrode 201 on the atomizer 20.

[0143] The above embodiment describes the support circuit board 29 being mounted on the movable frame 26. In other alternative embodiments, the support circuit board 29 is mounted below the movable frame 26 and fixed to the support housing 25. The third electrode 28 is mounted on the movable frame 26 and connected to the support circuit board 29. The support circuit board 29 is connected to the second electrode 22 or the second electrode 22 is fixed to the support circuit board 29. In other words, the support circuit board 29 may not be fixed to the movable frame 26.

[0144] In one embodiment, please refer to Figure 11 The movable frame 26 is provided with a matching magnetic component 210 for adsorbing the electrode 201 of the atomizer 20. The matching magnetic component 210 is adsorbed and connected to the electrode 201 of the atomizer 20 so as to detachably connect the atomizer 20 to the movable frame 26.

[0145] In one example, see Figure 15The movable frame 26 forms a placement cavity 263 for placing the atomizer 20. Two first annular protrusions 264 are formed on the bottom surface of the placement cavity 263, and the magnetic component 210 is respectively located within the corresponding first annular protrusion 264. Please refer to [link to relevant documentation]. Figure 11 The third electrode 28 is inserted into the movable frame 26 from the bottom and passes through the corresponding mating magnetic component 210.

[0146] In one example, see Figure 16 Electrode posts 265 are formed on the bottom surface of the movable frame 26, and two third electrodes 28 pass through the two electrode posts 265 and are connected to the circuit board 29 of the support part.

[0147] In this embodiment, a magnetic component 210 is provided to be attracted and connected to the electrode 201 of the atomizer 20, so as to facilitate the installation and disassembly of the atomizer 20 and the second part 2.

[0148] In one embodiment, a guide rod 2533 is provided on the movable frame 26 and / or the support housing 25, and an elastic structure 27 is sleeved on the guide rod 2533; or, a guide cylinder 267 is provided on the movable frame 26 and / or the support housing 25, and the end of the elastic structure 27 is inserted into the guide cylinder 267; or, one of the movable frame 26 and the support housing 25 is provided with a guide rod 2533 and the other is provided with a guide cylinder 267, and one end of the elastic structure 27 is inserted into the guide cylinder 267 and the other end is sleeved on the guide rod 2533.

[0149] In one example, a guide rod 2533 may be provided on the support base 253, and a guide cylinder 267 may be provided on the movable frame 26. Please refer to [link / reference]. Figure 11 and Figure 14 The diagram illustrates that a guide rod 2533 is provided on the support base 253. Please refer to [link / reference]. Figure 11 and Figure 15 The diagram illustrates a guide cylinder 267 mounted on the movable frame 26. One end of the elastic structure 27 is inserted into the guide cylinder 267, and the other end is fitted onto the guide rod 2533. When the movable frame 26 is pressed downwards, the guide rod 2533 can be inserted into the guide cylinder 267. Alternatively, the guide cylinder 267 can be mounted on the support base 253, and the guide rod 2533 can be mounted on the movable frame 26.

[0150] In one example, guide rods 2533 or guide cylinders 267 can be provided on both the movable frame 26 and the support base 253. However, it should be noted that the distance between the two guide rods 2533 or the two guide cylinders 267 should not affect the movement of the movable frame 26 on the support housing 25, that is, it should not affect the atomizer 20 being housed in the second part 2.

[0151] In one example, one or more elastic structures 27 are provided between the movable frame 26 and the support housing 25. For example, one, two, or three elastic structures 27 are provided between the movable frame 26 and the support housing 25.

[0152] In this embodiment, by providing a guide rod 2533 and a guide cylinder 267 that cooperate with the elastic structure 27, the elastic structure 27 can be stably positioned between the support base 253 and the movable frame 26.

[0153] In one embodiment, please refer to Figure 17 The second part 2 also includes a first elastic air guide 211, which is disposed at the bottom of the movable frame 26. A first air guide channel 2111 is formed inside the first elastic air guide 2111. One end of the first air guide channel 2111 is connected to the air inlet 2528 of the support housing 25, and the other end is connected to the first opening 2610 on the movable frame 26.

[0154] Please see Figure 10 An air inlet 2528 is provided on the support housing 25. When the electronic atomizing device 100 is in the folded state, one end of the first air guide channel 2111 faces the air inlet 2528 on the support housing 25. Please refer to... Figure 15 and Figure 16 For the first opening 2610 on the movable frame 26, please refer to... Figure 11 The first air passage 2111 is connected to the first opening 2610 on the mobile frame 26.

[0155] Please see Figure 18 An atomizer air inlet 204 is provided at the bottom of the atomizer 20. Please refer to [link / reference]. Figure 12 When a user inhales through the mouthpiece 202 of the atomizer 20, the external gas of the electronic atomizing device 100 can flow through the air inlet 2528 on the support housing 25 to the first air guide channel 2111 of the first elastic air guide member 211, and then through the first air guide channel 2111 to the first opening 2610. The first opening 2610 is connected to the atomizer air inlet 204. The airflow flows through the first opening 2610 and the atomizer air inlet 204 into the atomizer 20, and then flows from the bottom of the atomizing core and continues to flow into the atomizing core. After passing through the atomizing core, it flows to the mouthpiece 202 of the atomizer 20.

[0156] In one example, the support circuit board 29 is fixed to the movable frame 26 and the first elastic air guide 211 is disposed between the movable frame 26 and the support circuit board 29.

[0157] In one example, the support circuit board 29 is detachably connected to the movable frame 26 via a connector.

[0158] In one example, see Figure 11 The support circuit board 29 is attached to the free end of the mating post 265.

[0159] In one example, see Figure 11 The length of guide cylinder 267 is greater than the length of mating post 265. Please refer to [link / reference]. Figure 17 An avoidance notch 291 for avoiding the guide cylinder 267 is provided on the support circuit board 29.

[0160] In one example, see Figure 16 A first mounting ring 268 is formed on the bottom surface of the movable frame 26. The first mounting ring 268 is connected to the first opening 2610 and is inserted into the first air channel 2111 of the first elastic air guide 211.

[0161] In one example, the first annular protrusion 264 is made of silicone.

[0162] In one example, see Figure 10 An air regulating valve 215 is provided in the air inlet 2528 of the support housing 25.

[0163] In this embodiment of the application, by setting the first elastic air guide 211, it is beneficial to realize that the external gas of the electronic atomizing device 100 flows to the atomizer 20 through the first elastic air guide 211, while also simplifying the structure of the second part 2.

[0164] In one embodiment, a detection element is provided on the support circuit board 29. Please also refer to... Figure 17 The second part 2 also includes a second elastic air guide 212, which is located between the bottom of the movable frame 26 and the support circuit board 29. A second air guide channel 2121 is formed in the second elastic air guide 212. One end of the detection element extends into the second air guide channel 2121, and the other end of the second air guide channel 2121 is connected to the second opening 2611 on the movable frame 26.

[0165] Please see Figure 15 and Figure 16 The diagram illustrates the second opening 2611 on the movable frame 26. When a user inhales through the mouthpiece 202 of the atomizer 20, air in the second air passage 2121 flows into the atomizer 20 through the second opening 2611 on the movable frame 26 and the atomizer air inlet 204, creating a negative pressure in the second air passage 2121, which in turn triggers the detection element.

[0166] In one example, see Figure 17 The second elastic air guide 212 and the first elastic air guide 211 are arranged side by side on the support circuit board 29.

[0167] In one example, see Figure 16 A second annular protrusion 269 is formed at the bottom of the movable frame 26, and a second elastic air guide 212 is installed in the second annular protrusion 269.

[0168] In one example, a second mounting ring 266 is formed at the bottom of the movable frame 26, and a second opening 2611 is connected to the interior of the second mounting ring 266. The second mounting ring 266 is inserted into the second air channel 2121 of the second elastic air guide 212.

[0169] In one example, the second annular protrusion 269 is made of silicone.

[0170] In this embodiment, by providing the second elastic air guide 212, it is beneficial to form a detection airflow channel on the electronic atomizing device 100, and also to simplify the structure of the second part 2.

[0171] Please see Figures 19-26 , Figure 19 This is a schematic diagram of the structure of the support cylinder 252 provided in the embodiment of this application, which is provided with a second magnetic element 213. Figure 20 This is another structural schematic diagram of a second magnetic element 213 provided on the support cylinder 252 according to an embodiment of this application. Figure 21 This is a top view of the support cylinder 252 provided in the embodiment of this application, showing the installation of a second magnetic element 213 on the support component 252. Figure 22 for Figure 21 Schematic diagram of the sectional view along the central AA direction; Figure 23 This is an exploded view of the first part 1 provided in the embodiments of this application. Figure 25 This is a schematic diagram of the structure of the power board housing with the first magnetic element 17 provided in the embodiments of this application. Figure 25 This is a schematic diagram of the structure of the support base 253 provided in the embodiment of this application, on which a second magnetic element 213 is provided. Figure 26 This is a schematic diagram of the structure of the support base 253 provided in the embodiment of this application.

[0172] As described above, in order to keep the electronic atomizing device 100 in the unfolded state, a connecting structure can be provided on the first part 1 and the second part 2. In one embodiment, a first magnetic element 17 is provided in the first part 1, and a second magnetic element 213 is provided in the second part 2. When the first part 1 and the second part 2 are rotated so that one of them is positioned at one end of the other along its length, the first magnetic element 17 and the second magnetic element 213 attract each other. Please refer to [link to previous text]. Figure 20 and Figure 22 The diagram illustrates the second magnetic element 213 mounted on the support cylinder 252. Please refer to [link / reference]. Figure 24The diagram illustrates the first magnetic element 17 disposed within the first part 1. When the electronic atomizing device 100 is in the unfolded state, the first magnetic element 17 is attracted to the second magnetic element 213, thereby keeping the first part 1 and the second part 2 in the unfolded state.

[0173] In one example, see Figure 22 The support cylinder 252 includes an outer cylinder 2523, an inner cylinder 2524, and a connecting part 2525. The inner cylinder 2524 is disposed inside the outer cylinder 2523. The connecting part 2525 is close to one end of the outer cylinder 2523 and the inner cylinder 2524. The connecting part 2525 is connected to the inner circumferential side of the outer cylinder 2523 and the outer circumferential side of the inner cylinder 2524. There is a gap between the outer cylinder 2523 and the inner cylinder 2524. The second magnetic element 213 is disposed between the outer cylinder 2523 and the inner cylinder 2524, and the second magnetic element 213 is attached to or close to the connecting part 2525.

[0174] In one example, see Figure 20 The inner cylinder 2524 has two opposite outer surfaces (i.e. Figure 20 There is a gap between the two opposite outer surfaces of the inner cylinder 2524 (along the X-axis) and the outer cylinder 2523 for placing the second magnetic component 213. The other two opposite outer surfaces of the inner cylinder 2524 (i.e., Figure 20 The two outer surfaces (opposite to each other along the Y-axis) are connected to the inner surface of the outer cylinder 2523.

[0175] In one example, the number of second magnetic elements 213 is more than one; for example, the number of second magnetic elements 213 may be one, two, three, four, etc. See also Figure 20 This illustrates that four second magnetic components 213 are provided on the support cylinder 252.

[0176] In one example, the second magnetic element 213 is snapped into the support cylinder 252.

[0177] In one example, see Figure 23 The first part 1 includes a power supply housing 11. One end of the power supply housing 11, which is used to abut one end of the second part 2 when the electronic atomizing device 100 is in the unfolded state, is the first power supply end 15. A first magnetic element 17 is provided on the inner surface of the power supply housing 11 opposite to the first power supply end 15. Please refer to [link to relevant documentation]. Figure 24 This illustrates the first magnetic component 17.

[0178] In one example, the number of first magnetic elements 17 is the same as the number of second magnetic elements 213.

[0179] In one example, when the electronic atomizing device 100 is in the unfolded state, the first magnetic element 17 and the corresponding second magnetic element 213 are respectively arranged opposite to each other along the length direction of the electronic atomizing device 100.

[0180] In one example, see Figure 24 A mounting groove 1111 is provided on the inner side of the power supply housing 11 (the inner side opposite to the first end 15 of the power supply), and the first magnetic element 17 is respectively disposed in the corresponding mounting groove 1111.

[0181] In this embodiment of the application, a first magnetic element 17 is provided in the first part 1 and a second magnetic element 213 is provided in the second part 2 so that the first part 1 and the second part 2 are magnetically connected when the electronic atomizing device 100 is in the unfolded state.

[0182] In one embodiment, a third magnetic element 18 is provided in the first part 1 and a fourth magnetic element 214 is provided in the second part 2. When the first part 1 and the second part 2 are arranged side by side, the third magnetic element 18 and the fourth magnetic element 214 are attracted to each other.

[0183] In one example, see Figure 23 The power supply housing 11 includes a first housing 111 and a second housing 112. The second housing 112 is inserted into the first housing 111 from one side of the opening. The end of the first housing 111 without an opening is the first power supply end 15, and the end of the second housing 112 not inserted into the first housing 111 is the second power supply end 16. Please refer to [link to relevant documentation]. Figure 23 A third magnetic element 18 is provided on the second housing 112. When the electronic atomizing device 100 is in the folded state, the surface of the first housing 111 that is in contact with the second part 2 is the power supply contact surface, and the third magnetic element 18 is located on the side of the second housing 112 near the power supply contact surface.

[0184] In one example, the number of third magnetic elements 18 is more than one; for example, the number of third magnetic elements 18 may be one, two, or three, etc. See [link to relevant documentation]. Figure 23 This illustrates two third magnetic components 18.

[0185] In one example, see Figure 23 The second housing 112 has a first protrusion 1121, and the first housing 111 has a first mating opening 1112. The first protrusion 1121 is located at the first mating opening 1112, and the first electrode 14 passes through the first protrusion 1121. A third magnetic element 18 is provided on at least one of the two sides of the first protrusion 1121. Please refer to [link / reference]. Figure 23 This illustrates that the first protrusion 261 has a third magnetic element 18 on each side.

[0186] In one example, see Figure 23 The first protrusion 1121 is close to the second end 16 of the power supply unit, and the first mating port 1112 on the first housing 111 is opened to the end of the first housing 111 away from the first end 15 of the power supply unit.

[0187] In one example, the first housing 111 is snap-fitted to the second housing 112.

[0188] In one example, the outer surface of the first protrusion 1121 is coplanar with the outer surface of the first housing 111.

[0189] In one example, the shape of the first protrusion 1121 is the same as the shape of the first mating opening 1112.

[0190] In one example, the support housing 25 includes a support cylinder 252 and a support base 253. The support base 253 is inserted into the support cylinder 252 from one end. The end of the support cylinder 252 away from the support base 253 is the first end 23 of the support, and the end of the support base 253 not inserted into the support cylinder 252 is the second end 24 of the support. Please refer to [link to relevant documentation]. Figure 25 A fourth magnetic component 214 is provided on the support base 253.

[0191] In one example, when the electronic atomizing device 100 is in a folded state, the surface of the support cylinder 252 that contacts the first part 1 is the support contact surface, and the fourth magnetic element 214 is located on the side of the support base 253 near the support contact surface. Also, please refer to... Figure 26 A magnet mounting space 2532 is formed on the support base 253, and the fourth magnetic component 214 is inserted into the corresponding magnet mounting space 2532.

[0192] In one example, see Figure 26 A second protrusion 2531 is formed on the support base 253, please refer to Figure 19 The support cylinder 252 is provided with a second mating port 2526, a second protrusion 2531 is located at the second mating port 2526, the second electrode 22 passes through the second protrusion 2531, and a fourth magnetic element 214 is provided on at least one of the two sides of the second protrusion 2531. Please refer to Figure 25 This illustrates that the second protrusion 261 has a fourth magnetic element 214 on each side.

[0193] In one example, when the electronic atomizing device 100 is in a folded state, the third magnetic element 18 and the corresponding fourth magnetic element 214 are arranged sequentially along the stacking direction of the first part 1 and the second part 2.

[0194] In one example, the outer surface of the second protrusion 2531 is coplanar with the outer surface of the support cylinder 252.

[0195] In one example, the shape of the second protrusion 2531 is the same as the shape of the second mating opening 2526.

[0196] In this embodiment, a third magnetic element 18 is provided in the first part 1 and a fourth magnetic element 214 is provided in the second part 2 so that the first part 1 and the second part 2 are magnetically connected when the electronic atomizing device 100 is in a folded state.

[0197] In one embodiment, please refer to Figure 23 The first part 1 has a power supply bushing 1114 located at one end of its length along the edge position. Please refer to [link / reference]. Figure 19 The second part 2 has a support bushing 2527 at one end of its length. The rotating shaft 4 passes through the power supply bushing 1114 and the support bushing 2527 to achieve a rotatable connection between the first part 1 and the second part 2.

[0198] In one example, see Figure 19 Two support bushings 2527 are provided at one end (first end 23 of the support part) of the support cylinder 252 along its length, with a gap between the two support bushings 2527. Please refer to Figure 23 A power supply bushing 1114 is provided at one end (the first end 15 of the power supply section) of the first housing 111 along its length. Please refer back to the previous section. Figure 1 This illustrates that the power supply bushing 1114 is located between the two support bushings 2527.

[0199] In one example, there is one rotating shaft 4, which passes through a support bushing 2527, a power supply bushing 1114 and another support bushing 2527 in sequence; in other examples, there are two rotating shafts 4, which pass through the corresponding support bushings 2527 and are inserted into the power supply bushing 1114 respectively.

[0200] In this embodiment, a power supply bushing 1114 and a support bushing 2527 are respectively provided on the edges of the first part 1 and the second part 2, so that the first part 1 and the second part 2 can be rotatably connected by the rotating shaft 4, and when the electronic atomizing device is in the folded state, the first part 1 and the second part 2 can be arranged side by side and fit together, and when the electronic atomizing device is in the unfolded state, the first part 1 can be set at one end of the second part 2 and the two fit together.

[0201] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A power supply device, characterized in that, include: Part 1 (1); The second part (2) has a receiving cavity (21) formed therein for accommodating the atomizer (20); The sterilization component (3) is provided on the first part (1) and / or the second part (2); The first part (1) and the second part (2) are rotatably connected, the first part (1) and the second part (2) can be rotated to be arranged side by side, and the first part (1) and the second part (2) can be rotated to be arranged at one end of the other along the length direction.

2. The power supply device as described in claim 1, characterized in that, When the first part (1) and the second part (2) are rotated so that one of them is positioned at one end of the other along the length direction, the atomizer (20) is housed within the first part (1) and the second part (2).

3. The power supply device as described in claim 2, characterized in that, The first part (1) includes a power supply housing (11), and the sterilization component (3) is located inside the power supply housing (11). The power supply housing (11) includes a power supply first end (15). When the first part (1) and the second part (2) are rotated so that one of them is located at one end of the other along the length direction, the power supply first end (15) is attached to or close to the second part (2). An opening (1113) is provided on the power supply first end (15), and the sterilization component (3) faces the opening (1113).

4. The power supply device as described in claim 3, characterized in that, The sterilization component (3) includes a sterilization lamp.

5. The power supply device as described in claim 3, characterized in that, The first part (1) also includes a battery (12), a battery bracket (13) and a power supply circuit board (19). The battery (12) and the power supply circuit board (19) are supported on the battery bracket (13). The battery bracket (13) is disposed inside the power supply housing (11). The battery (12) and the sterilization component (3) are connected to the power supply circuit board (19).

6. The power supply device as described in claim 5, characterized in that, The sterilization component (3) is located inside the battery bracket (13). The battery bracket (13) is provided with a battery bracket opening (131). The battery bracket opening (131) is directly opposite to the opening (1113) on the first end (15) of the power supply unit. The battery bracket opening (131) faces the sterilization component (3).

7. The power supply device as described in any one of claims 1-6, characterized in that, The first part (1) includes a first electrode (14), and the second part (2) includes a second electrode (22). When the first part (1) and the second part (2) are rotated to be arranged side by side, or when the first part (1) and the second part (2) are rotated to be arranged at one end of the other along the length direction, the first electrode (14) can be electrically connected to the second electrode (22).

8. The power supply device as described in any one of claims 1-6, characterized in that, The second part (2) includes a support housing (25), a movable frame (26), and an elastic structure (27). One end of the support housing (25) is open. The movable frame (26) is disposed inside the support housing (25), and the elastic structure (27) connects the support housing (25) and the movable frame (26). The movable frame (26) is used to install the atomizer (20), and the atomizer (20) can extend out from the opening on the support housing (25) under the action of the elastic structure (27).

9. The power supply device as described in any one of claims 1-6, characterized in that, The first part (1) is provided with a first magnetic element (17), and the second part (2) is provided with a second magnetic element (213). When the first part (1) and the second part (2) are rotated so that one of them is located at one end of the other along its length, the first magnetic element (17) and the second magnetic element (213) attract each other; and / or, The first part (1) is provided with a third magnetic element (18), and the second part (2) is provided with a fourth magnetic element (214). When the first part (1) and the second part (2) are arranged side by side, the third magnetic element (18) and the fourth magnetic element (214) attract each other.

10. The power supply device as described in any one of claims 1-6, characterized in that, The first part (1) has a power supply bushing (1114) at one end of its length direction, and the second part (2) has a support bushing (2527) at one end of its length direction. The first part (1) and the second part (2) are rotatably connected by a rotating shaft (4) passing through the power supply bushing (1114) and the support bushing (2527).

11. An electronic atomizing device, characterized in that, Includes an atomizer (20) and a power supply device (10) according to any one of claims 1-10, wherein the atomizer (20) is connected to a second part (2) of the power supply device and the atomizer (20) is installed in the receiving cavity (21) of the second part (2).

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