Electronic atomization device

Abstract

The utility model relates to the field of consumer electronics, and discloses an electronic atomization device which comprises a first shell, an electrode holder, a rotating support, a light-emitting assembly and a control assembly. The electrode holder is provided with a first electrode in a working area, the rotating support is rotatably mounted on the electrode holder and partially exposed out of the first shell, the rotating support is provided with a plurality of accommodating cavities, the accommodating cavities are used for accommodating atomizing assemblies with second electrodes, one of the accommodating cavities of the rotating support can rotate to the position above the working area of the electrode holder, and the other accommodating cavity of the rotating support can rotate to the position above the working area of the electrode holder. The control assembly is electrically connected with the first electrode and the light-emitting assembly, and the control assembly is used for controlling the light-emitting assembly to emit light under the condition that the first electrode is electrically connected with the second electrode; light emitted by the light-emitting assembly penetrates through the electrode holder, the corresponding atomization assembly and the rotary support. And the atomization assembly is prompted to be switched in place through light, so that a user can intuitively know the switching condition of the atomization assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of consumer electronics, and particularly relates to an electronic atomization device. Background Art

[0002] In order to allow users to experience multiple flavors, an electronic atomization device allows multiple atomization components to be loaded and realizes rotary switching through a mechanical structure. However, during the switching process, users cannot quickly determine whether the rotation is in place, and can only judge whether the atomization component is rotated in place through the feedback of the suction state. Moreover, during the replacement process of the atomization component, phenomena such as reverse installation and missing installation are likely to occur, resulting in that users cannot directly judge whether the atomization component is switched in place during the switching process of the atomization component. Summary of the Utility Model

[0003] The utility model aims to at least solve one of the technical problems existing in the prior art. For this purpose, the utility model provides an electronic atomization device that can prompt the switching of the atomization component in place through a light.

[0004] An embodiment of the utility model provides an electronic atomization device, including:

[0005] A first housing;

[0006] An electrode base, installed in the first housing, and the electrode base is provided with a first electrode in a working area;

[0007] A rotary bracket, rotatably installed on the electrode base and partially exposed outside the first housing. A plurality of accommodation cavities are provided on the rotary bracket, and the accommodation cavities are used to accommodate an atomization component with a second electrode. One of the accommodation cavities of the rotary bracket can be rotated above the working area of the electrode base so that the second electrode of the atomization component accommodated in the corresponding accommodation cavity is electrically connected to the first electrode;

[0008] A light-emitting component, located below the electrode base;

[0009] A control component, electrically connected to the first electrode and the light-emitting component. The control component is used to control the light-emitting component to emit light when the first electrode and the second electrode are electrically connected, so that the light emitted by the light-emitting component passes through the electrode base, the atomization component located in the working area, and the rotary bracket.

[0010] According to some embodiments of the utility model, the electrode base is provided with a first magnetic component in the working area, and the rotary bracket is provided with a second magnetic component at a position adapted to each accommodation cavity. The second magnetic component corresponding to one of the accommodation cavities of the rotary bracket can be attracted to the first magnetic component.

[0011] According to some embodiments of the present utility model, the number of the first magnetic attraction members is multiple, the positions of the multiple first magnetic attraction members are adapted to the positions of the second magnetic attraction members, and one of the multiple first magnetic attraction members is arranged in the working area of the electrode base.

[0012] According to some embodiments of the present utility model, a light-transmitting first sealing member is arranged on the electrode base and at a position adapted to the light-emitting component.

[0013] According to some embodiments of the present utility model, the first sealing member is provided with a first air passage through hole, the atomization component is provided with a first air flow channel, and in a state where the atomization component is located in the working area of the electrode base, the position of the first air flow channel is adapted to the position of the first air passage through hole.

[0014] According to some embodiments of the present utility model, a light-transmitting second sealing member is installed between the electrode base and the light-emitting component.

[0015] According to some embodiments of the present utility model, the second sealing member is provided with a second air passage through hole, the first housing is connected to a second housing, the second housing is provided with a second air flow channel, and the second air flow channel is hermetically connected to the second air passage through hole.

[0016] According to some embodiments of the present utility model, the control component or the light-emitting component is provided with a second avoidance space, and the position of the second avoidance space is adapted to the second air passage through hole.

[0017] According to some embodiments of the present utility model, the first housing is connected to a third housing, the third housing is provided with a nozzle, and a third air flow channel is arranged in the nozzle, and the position of the third air flow channel is adapted to the position of the first air passage through hole.

[0018] According to some embodiments of the present utility model, a gasket is connected between the first housing and the third housing, a third sealing member is installed on the gasket, the third sealing member is provided with a third air passage through hole, and the position of the third air passage through hole is adapted to the position of the third air flow channel.

[0019] According to some embodiments of the present utility model, a battery component is installed in the first housing, and the battery component is electrically connected to the control component.

[0020] The embodiments of the present utility model at least have the following beneficial effects:

[0021] During the process of rotating the rotating bracket to switch the atomization component, when the atomization component rotates to the working area, the second electrode of the atomization component located in the working area is electrically connected to the first electrode of the electrode seat, forming a complete conductive path. The control component controls the light-emitting component to emit light, and the light emitted by the light-emitting component passes through the electrode seat, the atomization component located in the working area, and the rotating bracket and shoots out, so as to prompt the atomization component to be switched in place through the light, which is beneficial for the user to intuitively understand the switching situation of the atomization component.

[0022] Additional aspects and advantages of the present utility model will be given in part in the following description, will become apparent in part from the following description, or will be understood through the practice of the present utility model. Description of the Drawings

[0023] The above and / or additional aspects and advantages of the present utility model will become apparent and easy to understand from the description of the embodiments in conjunction with the following drawings, in which:

[0024] Figure 1 is a schematic structural diagram of an electronic atomization device according to an embodiment of the present utility model;

[0025] Figure 2 is an exploded structural diagram of an electronic atomization device according to an embodiment of the present utility model;

[0026] Figure 3 is Figure 2 a partial enlarged schematic diagram of the position A circled in ;

[0027] Figure 4 is Figure 1 a bottom view of the rotating bracket of the electronic atomization device shown;

[0028] Figure 5 is Figure 4 a cross-sectional view taken at the position A-A in ;

[0029] Figure 6 is Figure 1 a schematic cross-sectional structure diagram of the electronic atomization device shown;

[0030] Figure 7 is Figure 1 a schematic cross-sectional structure diagram of a partial structure of the electronic atomization device shown.

[0031] Reference Signs:

[0032] The first housing 100, clearance area 101, electrode seat 200, optical channel 201, first clearance position 202, first magnetic component 210, bearing 220, first seal 230, second seal 240, second air passage through hole 241, control component 300, second clearance position 301, light-emitting component 310, first electrode 320, rotating bracket 400, accommodation cavity 401, second magnetic component 410, atomization component 500, second electrode 501, first air flow channel 502, second housing 600, second air flow channel 601, third housing 700, nozzle 710, third air flow channel 711, gasket 720, third seal 730, battery component 800. Detailed implementation manners

[0033] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions from beginning to end. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present utility model and should not be construed as a limitation to the present utility model.

[0034] In the description of the present utility model, it should be understood that for the orientation description, such as the upper, lower, front, rear, left, right, etc., the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model.

[0035] In the description of the present utility model, the meaning of "several" is one or more, the meaning of "multiple" is two or more, greater than, less than, exceeding, etc. are understood as not including the present number, and "above", "below", "within", etc. are understood as including the present number. If there is a description of "first", "second", etc., it is only for the purpose of distinguishing technical features and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the sequence relationship of the indicated technical features.

[0036] In the description of the present utility model, unless otherwise clearly defined, words such as "set", "installed", "connected", etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in the present utility model in combination with the specific content of the technical solution.

[0037] Please refer to Figure 1 、 Figure 2 and Figure 3, this embodiment discloses an electronic atomization device, which includes a first housing 100, an electrode base 200, a rotating bracket 400, a light-emitting component 310, and a control component 300. The electrode base 200 is installed inside the first housing 100. The electrode base 200 is provided with a first electrode 320 in the working area. The rotating bracket 400 is rotatably installed on the electrode base 200 and partially exposed outside the first housing 100. For example, an avoidance area 101 is provided on the first housing 100 to expose at least part of the rotating bracket 400, so as to facilitate the user to rotate the rotating bracket 400. A plurality of accommodation cavities 401 are provided on the rotating bracket 400, for example, 4. The accommodation cavities 401 are used to accommodate the atomization component 500 having a second electrode 501. One of the accommodation cavities 401 of the rotating bracket 400 can be rotated above the working area of the electrode base 200, so that the second electrode 501 of the atomization component 500 accommodated in the corresponding accommodation cavity 401 is electrically connected to the first electrode 320. The light-emitting component 310 is located below the electrode base 200. The control component 300 is electrically connected to the first electrode 320 and the light-emitting component 310. The control component 300 is used to control the light-emitting component 310 to emit light when the first electrode 320 and the second electrode 501 are electrically connected, so that the light emitted by the light-emitting component 310 passes through the electrode base 200, the atomization component 500 located in the working area, and the rotating bracket 400. Among them, the atomization component 500 has a light-transmitting housing, such as the base and the oil cup of the atomization component 500. The rotating bracket 400 can be a light-transmitting bracket, or a corresponding light-transmitting structure can be provided on the rotating bracket 400, such as a light-transmitting hole, a light-transmitting gap, or installing a light-transmitting component, etc., to facilitate the light to emit from the rotating bracket 400.

[0038] It should be noted that the working area of the electrode base 200 is a virtual space area. Exemplarily, the number of accommodation cavities 401 on the rotating bracket 400 is multiple, such as 4. The multiple accommodation cavities 401 are evenly distributed around the rotation axis of the rotating bracket 400. Since the installation position of the electrode base 200 in the first housing 100 is fixed, and the position of the first electrode 320 on the electrode base 200 is also fixed, when the rotating bracket 400 rotates around the rotation axis, there must be a position where the second electrode 501 of the atomization component 500 in one of the accommodation cavities 401 is electrically connected to the first electrode 320. Then the area corresponding to this accommodation cavity 401 is the working area. The electrode base 200 functions to carry the rotating bracket 400. For example, a bearing 220 is provided on the electrode base 200 and is connected to the rotating bracket 400 through the bearing 220, so that the rotating bracket 400 can rotate around the axis on the electrode base 200. In order to achieve light transmission, the electrode base 200 can be made of a light-transmitting material, or a light channel 201 is provided on the electrode base 200. For example, the light channel 201 can be a space area such as a through hole, a barrel groove or a notch, to achieve light penetration through the electrode base 200; also for example, the light channel 201 can be a light-transmitting device installed in a space area such as a through hole, a barrel groove or a notch, to achieve light penetration through the electrode base 200.

[0039] When it is necessary to switch different atomization components 500, rotate the rotating bracket 400. During the process of rotating the rotating bracket 400 to switch the atomization component 500, when the atomization component 500 rotates to the working area, the second electrode 501 of the atomization component 500 located in the working area is electrically connected to the first electrode 320 of the electrode base 200. A complete conductive path is formed among the atomization component 500, the light-emitting component 310 and the control component 300. The control component 300 controls the light-emitting component 310 to emit light. The light emitted by the light-emitting component 310 passes through the electrode base 200, the atomization component 500 located in the working area and the rotating bracket 400 and is emitted, thereby indicating through the light that the atomization component 500 has been switched in place, which is beneficial for the user to intuitively understand the switching situation of the atomization component 500 and avoid missing installation or reverse installation of the atomization component 500 in the accommodation cavity 401 of the rotating bracket 400.

[0040] Please refer to Figure 2 、 Figure 3 and Figure 4, a first magnetic member 210 is provided on the electrode base 200 in the working area, and a second magnetic member 410 is provided on the rotating bracket 400 at a position adapted to each accommodating cavity 401. The second magnetic member 410 corresponding to one of the accommodating cavities 401 of the rotating bracket 400 can be attracted to the first magnetic member 210. Exemplarily, the number of the second magnetic members 410 is adapted to the number of the accommodating cavities 401. For example, if the number of the accommodating cavities 401 is 4, the number of the second magnetic members 410 is also 4. The installation positions of the 4 second magnetic members 410 correspond one by one to the positions of the 4 accommodating cavities 401, so that when different accommodating cavities 401 are switched to the working area, the second magnetic member 410 of the corresponding accommodating cavity 401 can be attracted to the first magnetic member 210. The first magnetic member 210 and the second magnetic member 410 can adopt structures such as magnets, iron blocks or iron-containing alloys. For example, one of the first magnetic member 210 or the second magnetic member 410 adopts a magnet, and the other of the first magnetic member 210 or the second magnetic member 410 adopts an iron block or an iron-containing alloy to achieve the attraction between the first magnetic member 210 and the second magnetic member 410. Of course, both the first magnetic member 210 and the second magnetic member 410 can adopt magnets to utilize the magnetic field characteristics to make the axes of the first magnetic member 210 and the second magnetic member 410 coincide, facilitating the rotation of the rotating bracket 400 to the in-place position.

[0041] Please continue to refer to Figure 2 , Figure 3 and Figure 4 , in some application examples, the number of the first magnetic members 210 is multiple. The positions of the multiple first magnetic members 210 are adapted to the positions of the second magnetic members 410, and one of the multiple first magnetic members 210 is arranged in the working area of the electrode base 200. For example, the number of the accommodating cavities 401 is 4, and the numbers of the second magnetic members 410 and the first magnetic members 210 are also 4. The second magnetic members 410 are circumferentially and uniformly distributed on the rotating bracket 400 around the rotation axis, while the first magnetic members 210 are arranged on the electrode base 200 and are circumferentially and uniformly distributed around the rotation axis, so that the positions of the 4 first magnetic members 210 correspond one by one to the positions of the 4 second magnetic members 410, and one of the 4 first magnetic members 210 is arranged in the working area, so that when the rotating bracket 400 rotates to the in-place position, the first magnetic member 210 located in the working area can adsorb the corresponding second magnetic member 410, thereby ensuring that the rotating bracket 400 rotates to the in-place position.

[0042] The working principle of the electronic atomization device is that during the suction process, the aerosol-forming matrix stored in the liquid storage component can contact the atomization component 500 through capillary action to atomize the aerosol-forming matrix, and the atomized aerosol-forming matrix can combine with the air inhaled into the first housing 100 to form an aerosol. Based on this principle, in order to simplify the internal structure of the first housing 100, the air passage is combined with the light passage 201. In order to ensure the sealing of the passage, please refer to Figure 2 and Figure 3 , a light-transmitting first seal 230 is provided at a position on the electrode base 200 and adapted to the light-emitting component 310. The light emitted by the light-emitting component 310 can penetrate the first seal 230 and reach the atomization component 500, and the first seal 230 can ensure the airtightness of the passage. The first seal 230 can be a structural member made of materials such as milky white, light-transmitting or semi-transmitting silica gel.

[0043] Exemplarily, please refer to Figure 2 and Figure 5 , the first seal 230 is provided with a first air passage through hole, and the atomization component 500 is provided with a first air flow channel 502. In a state where the atomization component 500 is located in the working area of the electrode base 200, the position of the first air flow channel 502 is adapted to the position of the first air passage through hole. In the working area, the atomization component 500 abuts against the first seal 230, so that the first air flow channel 502 is communicated with the first air passage through hole, thereby forming a communicated air flow channel.

[0044] Please continue to refer to Figure 2 and Figure 3 , a light-transmitting second seal 240 is installed between the electrode base 200 and the light-emitting component 310. The control component 300 or the light-emitting component 310 can be implemented in the structure of a PCBA board. For example, in this embodiment, the control component 300 and the light-emitting component 310 are both integrated on the same PCBA board. In order to form a complete air flow channel, the first seal 230 seals the first air flow channel 502 on the first side of the electrode base 200, and the second seal 240 seals the second air flow channel 601 located on the second side of the electrode base 200.

[0045] Exemplarily, the second seal 240 is provided with a second air passage through hole 241. The first housing 100 is connected to a second housing 600, and the second housing 600 is provided with a second air flow channel 601. The second air flow channel 601 is hermetically connected to the second air passage through hole 241. For example, the second housing 600 is provided with a columnar structural member, the second air flow channel 601 is provided on the columnar structural member, and the second seal 240 is sleeved with the columnar structural member, so that the second air flow channel 601 is hermetically connected to the second air passage through hole 241. Among them, the second seal 240 can be made of the same material as the first seal 230.

[0046] Please refer to Figure 3 , the control component 300 or the light-emitting component 310 is provided with a second clearance position 301, and the position of the second clearance position 301 is adapted to the second airway through hole 241. Exemplarily, the control component 300 is implemented in the structure of a PCBA board, or the light-emitting component 310 is implemented in the structure of a PCBA board, or alternatively, both the control component 300 and the light-emitting component 310 are integrated on the same PCBA board. After assembly, the PCBA board is located at the bottom of the electrode seat 200, and the second seal 240 is located between the PCBA board and the electrode seat 200. The second clearance position 301 can be a structure such as a clearance hole, a clearance groove or a notch groove, etc., for avoiding the second air flow channel 601 and the second airway through hole 241, so as to facilitate the formation of a complete air flow channel.

[0047] In some application examples, the light-emitting component 310 uses high-brightness LED lamp beads. At this time, the light-emitting component 310 is an LED lamp bead integrated on the PCBA board. In some other application examples, in order to improve the light-emitting brightness, please refer to Figure 3 , the light-emitting component 310 can be multiple LED lamp beads integrated on the PCBA board, and the multiple LED lamp beads are distributed on the periphery of the second clearance position 301. Exemplarily, the number of LED lamp beads is 3, and the 3 LED lamp beads are equidistantly distributed around the second clearance position 301, so as to make the brightness uniform in multiple directions of the second clearance position 301, which is beneficial to ensuring the light-emitting brightness and uniformity of the atomizing component 500.

[0048] Please refer to Figure 1 , Figure 2 and Figure 6 , the first housing 100 is connected to a third housing 700. The third housing 700 is provided with a mouthpiece 710. A third air flow channel 711 is arranged in the mouthpiece 710, and the position of the third air flow channel 711 is adapted to the position of the first airway through hole. When the atomizing component 500 rotates into the working area of the electrode seat 200, the third air flow channel 711, the first air flow channel 502 of the atomizing component 500 and the second air flow channel 601 form a complete air flow channel. The air flow channel is arranged such that the air inhaled into the first housing 100 and the atomized aerosol form a matrix combination into an aerosol, and the aerosol can be inhaled into the user's mouth through the mouthpiece 710. During the suction process, the air inhaled into the first housing 100 will trigger the atomizing component 500, so that the control component 300 controls the light-emitting component 310 to emit light.

[0049] Please continue to refer to Figure 1 , Figure 2 and Figure 6, a gasket 720 is connected between the first housing 100 and the third housing 700. A third seal 730 is installed on the gasket 720. The third seal 730 is provided with a third air passage through hole, and the position of the third air passage through hole is adapted to the position of the third air flow passage 711. The third seal 730 can ensure the sealing performance between the third air flow passage 711 and the first air flow passage 502 of the atomization assembly 500, and the gasket 720 can carry the third seal 730, so that when the rotary bracket 400 rotates into place, the first air flow passage 502 of the atomization assembly 500 corresponding to the accommodation cavity 401 abuts against the third seal 730.

[0050] Please refer to Figure 6 , a battery assembly 800 is installed in the first housing 100. The battery assembly 800 is electrically connected to the control assembly 300. The battery assembly 800 is electrically connected to the control assembly 300 to supply power to the control assembly 300. The battery assembly 800 can be a disposable battery or a rechargeable battery. When the battery assembly 800 uses a rechargeable battery, a charging interface adapted thereto is provided on the first housing 100, and the charging interface is electrically connected to the control assembly 300.

[0051] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the knowledge scope of those of ordinary skill in the art to which the present invention pertains, various changes can be made without departing from the gist of the present invention.

Claims

1. An electronic atomization device, characterized in that: include: A first housing (100); An electrode holder (200) is installed in the first housing (100), and the electrode holder (200) is provided with a first electrode (320) in a working area; A rotating bracket (400) is rotatably mounted on the electrode holder (200) and partially exposed from the first shell (100); a plurality of accommodating cavities (401) are provided on the rotating bracket (400); the accommodating cavities (401) are used to accommodate an atomizing assembly (500) having a second electrode (501); one of the accommodating cavities (401) of the rotating bracket (400) can be rotated to above the working area of ​​the electrode holder (200) so that the second electrode (501) of the atomizing assembly (500) accommodated in the corresponding accommodating cavity (401) is electrically connected to the first electrode (320); A light emitting component (310) is located below the electrode base (200); A control component (300) is electrically connected to the first electrode (320) and the light-emitting component (310), and the control component (300) is used to control the light-emitting component (310) to emit light when the first electrode (320) and the second electrode (501) are conductively connected, so that the light emitted by the light-emitting component (310) passes through the electrode holder (200), the atomization component (500) located in the working area, and the rotating bracket (400).

2. The electronic atomization device according to claim 1, characterized in that: The electrode holder (200) is provided with a first magnetic attraction component (210) in the working area, and the rotating bracket (400) is provided with a second magnetic attraction component (410) adapted to the position of each of the accommodating cavities (401), and the second magnetic attraction component (410) corresponding to one of the accommodating cavities (401) of the rotating bracket (400) can be attracted to the first magnetic attraction component (210).

3. The electronic atomization device according to claim 2, characterized in that: There are multiple first magnetic components (210), the positions of the multiple first magnetic components (210) are matched with the position of the second magnetic component (410), and one of the multiple first magnetic components (210) is arranged in the working area of ​​the electrode holder (200).

4. The electronic atomization device according to claim 1, characterized in that: A light-transmissive first sealing member (230) is provided on the electrode base (200) at a position adapted to the light-emitting component (310).

5. The electronic atomization device according to claim 4, characterized in that: The first sealing member (230) is provided with a first air passage hole, and the atomizing assembly (500) is provided with a first air passage (502). When the atomizing assembly (500) is located in the working area of ​​the electrode holder (200), the position of the first air passage (502) matches the position of the first air passage hole.

6. The electronic atomization device according to any one of claims 1 to 5, characterized in that: A light-transmissive second sealing member (240) is installed between the electrode base (200) and the light-emitting component (310).

7. The electronic atomization device according to claim 6, characterized in that: The second sealing member (240) is provided with a second air passage hole (241), the first shell (100) is connected to the second shell (600), the second shell (600) is provided with a second air flow channel (601), and the second air flow channel (601) is sealedly connected to the second air passage hole (241).

8. The electronic atomization device according to claim 7, characterized in that: The control component (300) or the light emitting component (310) is provided with a second avoidance position (301), and the position of the second avoidance position (301) is adapted to the second airway through hole (241).

9. The electronic atomization device according to claim 5, characterized in that: The first shell (100) is connected to a third shell (700), the third shell (700) is provided with a suction nozzle (710), a third air flow channel (711) is provided inside the suction nozzle (710), and the position of the third air flow channel (711) is adapted to the position of the first airway through hole.

10. The electronic atomization device according to claim 9, characterized in that: A gasket (720) is connected between the first shell (100) and the third shell (700), and the gasket (720) is installed with a third sealing member (730). The third sealing member (730) is provided with a third airway hole, and the position of the third airway hole is adapted to the position of the third airflow channel (711).

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