Power supply device and electronic atomizer

Abstract

The utility model is suitable for the technical field of batteries, and provides a power supply device and an electronic atomizer, the electronic atomizer comprises the power supply device and an atomization device, and the power supply device comprises a shell assembly, a battery, a display assembly and a light-transmitting structure. The battery is arranged in the shell assembly. The display assembly is arranged on the shell assembly and electrically connected to the battery. The light-transmitting structure is detachably connected to the shell assembly and is at least arranged on the light-emitting side of the display assembly. At least part of the light-transmitting structure is arranged to be light-transmitting and is used for transmitting light emitted by the display assembly. The light-transmitting structure is detachably connected to the shell assembly, so that the light-transmitting structure can be disassembled, assembled and replaced. According to the arrangement, display of different effects can be achieved by replacing different light-transmitting structures, so that a user can replace different lamp effects according to requirements and preferences, the problem of immobilization of the display effect of the display lamp can be solved, and diversity of user experience is improved.

Description

Technical Field

[0001] This application belongs to the field of battery technology, and more specifically, relates to a power supply device and an electronic atomizer. Background Technology

[0002] An electronic atomizer is an electrical appliance used to heat an aerosol-generating matrix, causing it to atomize and form an aerosol. Some of these aerosol-generating matrices produce an aerosol that can be inhaled by the user.

[0003] An electronic atomizer typically includes an atomizing device and a power supply device. The power supply device supplies power to the atomizing device, which, when powered on, heats and atomizes the aerosol-generating matrix to form an aerosol mist.

[0004] Power supply units are typically equipped with indicator lights, which can be used to adaptively display the operating status of the power supply unit and the atomizing device. For example, when the atomizing device has multiple atomization power levels, the indicator lights can display the corresponding effect for each power level. The indicator lights can also provide alarm displays when the power supply battery is low or when the atomizing device contains insufficient aerosol-generating matrix.

[0005] However, the display effect of the indicator lights in the power supply unit is currently relatively fixed, making it difficult to replace and resulting in a monotonous user experience. Utility Model Content

[0006] One of the objectives of this application is to provide a power supply device and an electronic atomizer that can improve the technical problem of fixing the lighting effect of the power supply device.

[0007] To solve the above-mentioned technical problems, the technical solution adopted in the embodiments of this application is as follows:

[0008] In a first aspect, embodiments of this application provide a power supply device, including:

[0009] Housing assembly;

[0010] The battery is housed within the housing assembly;

[0011] The display component is located on the housing component and is electrically connected to the battery;

[0012] A light-transmitting structure is detachably connected to the housing assembly and is at least located on the light-emitting side of the display assembly; at least a portion of the light-transmitting structure is configured to transmit light and to transmit light emitted by the display assembly.

[0013] In some embodiments, the power supply device further includes a light guide structure, at least a portion of which is disposed on the light-emitting side of the display component, and both the light guide structure and the display component are disposed within the space formed by the housing component and the light-transmitting structure.

[0014] In some embodiments, the housing assembly is cylindrical, with a light guide structure exposed at one end of the housing assembly along the axial direction; a light-transmitting structure is detachably connected to one end of the housing assembly along the axial direction to cover the light guide structure.

[0015] In some embodiments, at least a portion of the light guide structure extends beyond the housing assembly in the axial direction.

[0016] In some embodiments, the power supply device further includes:

[0017] Fasteners are used to secure the display components and light guide structure.

[0018] A light-shielding component is located on the side of the light guide structure away from the display component along the axial direction to cover the fasteners.

[0019] In some embodiments, the light-transmitting structure includes a light-shielding portion detachably connected to the housing assembly and a light-transmitting portion disposed on the light-shielding portion, the light-transmitting portion being disposed on the light-emitting side of the display assembly for transmitting light emitted by the display assembly.

[0020] In some embodiments, the light-transmitting portion of the light-transmitting structure is a frosted structure.

[0021] In some embodiments, the light-transmitting structure and the housing assembly are threaded together;

[0022] And / or, the light-transmitting structure and the housing assembly are magnetically connected;

[0023] And / or, the light-transmitting structure and housing assembly are snap-fit ​​connected;

[0024] And / or, the light-transmitting structure and housing assembly are rotated together;

[0025] And / or, the light-transmitting structure and housing components are bolted or riveted.

[0026] In some embodiments, the display component includes:

[0027] The light panel is mounted on the housing assembly and is electrically connected to the battery;

[0028] The indicator light is mounted on the lamp board and electrically connected to the lamp board; at least a portion of the light-transmitting structure is located on the light-emitting side of the indicator light.

[0029] Secondly, embodiments of this application provide an electronic atomizer, comprising:

[0030] Power supply device;

[0031] The atomizing device is electrically connected to the power supply.

[0032] The beneficial effects of the power supply device and electronic atomizer provided in this application are as follows:

[0033] The power supply device provided in this application embodiment has a light-transmitting structure at least located on the light-emitting side of the display component. At least a portion of the light-transmitting structure is configured to transmit light, allowing the light emitted by the display component to pass through the light-transmitting structure, thereby enabling display operation. The light-transmitting structure is detachably connected to the housing component, allowing it to be disassembled and replaced. This configuration allows for different display effects by replacing different light-transmitting structures, enabling users to change the lighting effects according to their needs and preferences. This solves the problem of fixed display effects and increases the diversity of user experience.

[0034] The electronic atomizer provided in this application adopts the power supply device involved in the above embodiments, enabling the electronic atomizer to change different lighting effects, which can solve the problem of fixed display effects of display lights and increase the diversity of user experience.

[0035] The above description is only an overview of the technical solution of this application. In order to better understand the technical means of this application and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this application more obvious and understandable, the following are specific embodiments of this application. Attached Figure Description

[0036] 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 the embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0037] Figure 1 A perspective structural diagram of a power supply device provided in some embodiments of this application;

[0038] Figure 2 for Figure 1 Exploded view;

[0039] Figure 3 This is a partial perspective structural view of a power supply device provided in some embodiments of this application.

[0040] The following are the labeling elements in the figure:

[0041] 100-Power supply unit; 10-Housing assembly; 11-Housing; 12-Battery rack; 20-Battery; 30-Display assembly; 31-Lamp panel; 32-Indicator lamp; 40-Light-transmitting structure; 50-Light guide structure; 60-Fastener; 70-Light shield; 80-Control circuit board; Z-Axis. Detailed Implementation

[0042] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this application, and should not be construed as limiting this application.

[0043] Unless otherwise specified, all embodiments and optional embodiments of this application can be combined to form new technical solutions.

[0044] Unless otherwise specified, all technical features and optional technical features of the embodiments of this application can be combined with each other to form new technical solutions.

[0045] In the description of the embodiments of this application, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the 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.

[0046] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature.

[0047] In the description of the embodiments of this application, "multiple" means two or more, and unless otherwise explicitly specified, "two or more" includes two. Correspondingly, "multiple groups" means two or more groups, including two groups.

[0048] In the description of the embodiments of this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," "fixing," etc., 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. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0049] Although this application has been described with reference to preferred embodiments, various modifications can be made thereto and components can be replaced with equivalents without departing from the scope of this application. In particular, the technical features mentioned in the various embodiments can be combined in any manner, provided there is no structural conflict. This application is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

[0050] The following detailed description is provided in conjunction with specific accompanying drawings and embodiments:

[0051] Please refer to the following: Figure 1 and Figure 2 And in conjunction with other accompanying figures. Figure 1 This is a perspective structural view of the power supply device 100 provided in some embodiments of this application. Figure 2 for Figure 1 An exploded view. The power supply device 100 provided in this embodiment includes a housing assembly 10, a battery 20, a display assembly 30, and a light-transmitting structure 40. The battery 20 is disposed within the housing assembly 10. The display assembly 30 is disposed on the housing assembly 10 and electrically connected to the battery 20. The light-transmitting structure 40 is detachably connected to the housing assembly 10 and is at least disposed on the light-emitting side of the display assembly 30. At least a portion of the light-transmitting structure 40 is configured to transmit light and is used to transmit light emitted from the display assembly 30.

[0052] The housing assembly 10 is the outer casing structure of the power supply device 100. As an example, the housing assembly 10 may include a housing 11 and a battery holder 12, at least a portion of the battery holder 12 and the battery 20 are disposed within the housing 11, and the battery holder 12 is used to limit the battery 20 so that the battery 20 is stably assembled within the housing assembly 10.

[0053] Battery 20 refers to an energy storage device used to provide electrical energy.

[0054] Display component 30 refers to a component structure that can emit light to achieve a display effect.

[0055] The light-transmitting structure 40 refers to a structure that is at least partially capable of transmitting light. The light-transmitting structure 40 may be, but is not limited to, a plastic structure or a glass structure. The fact that at least part of the light-transmitting structure 40 is capable of transmitting light means that a portion of the light-transmitting structure 40 is capable of transmitting light; or, the entire area of ​​the light-transmitting structure 40 is capable of transmitting light.

[0056] The light-emitting side of the display component 30 refers to the side of the display component 30 used to emit light. At least a portion of the light-transmitting structure 40 is disposed on the light-emitting side of the display component 30, allowing the display component 30 to emit light toward the light-transmitting structure 40. The light emitted by the display component 30 passes through the light-transmitting structure 40 and is emitted outside the light-transmitting structure 40, thereby achieving display operation. As an example, the display component 30 can be disposed within the space formed by the housing component 10 and the light-transmitting structure 40, with at least a portion of the light-transmitting structure 40 disposed on the light-emitting side of the display component 30. In this way, the light-transmitting structure 40 and the housing component 10 can provide protection for the display component 30.

[0057] The light-transmitting structure 40 is detachably connected to the housing assembly 10, specifically, the light-transmitting structure 40 and the housing 11 of the housing assembly 10 are detachably connected.

[0058] The power supply device 100 provided in this embodiment has a light-transmitting structure 40 at least located on the light-emitting side of the display component 30. At least a portion of the light-transmitting structure 40 is configured to transmit light, allowing the light emitted from the display component 30 to pass through the light-transmitting structure 40, thereby enabling display operation. The light-transmitting structure 40 is detachably connected to the housing component 10, allowing it to be disassembled and replaced. This configuration allows for different display effects by replacing different light-transmitting structures 40, enabling users to change the lighting effects according to their needs and preferences. This solves the problem of fixed display effects for the display lamp 32 and increases the diversity of user experience.

[0059] It should be noted that the light-transmitting structure 40 can be made of different materials and have different structures, so that different display effects can be achieved after changing the light-transmitting structure 40.

[0060] In some embodiments, please refer to the following: Figure 1 and Figure 2 In conjunction with other accompanying drawings, the power supply device 100 also includes a light guide structure 50, at least a portion of which is disposed on the light-emitting side of the display component 30. Both the light guide structure 50 and the display component 30 are disposed within the space formed by the housing component 10 and the light-transmitting structure 40.

[0061] The light guide structure 50 refers to a component with light guiding properties, which may be, but is not limited to, a plastic structure. Specifically, the light guide structure 50 is used to receive the light emitted by the display component 30 and guide the light emitted by the display component 30 to the light-transmitting structure 40.

[0062] Understandably, at least a portion of the light guide structure 50 is disposed on the light-emitting side of the display component 30, and the light guide structure 50 is disposed between the light-transmitting structure 40 and the display component 30. In this way, the display component 30 can emit light toward the light guide structure 50, and the light passes through the light-transmitting structure 40 under the guidance of the light guide structure 50, so as to be emitted outside the light-transmitting structure 40 and achieve the display effect.

[0063] Understandably, the light guide structure 50 covers the display component 30 and is at least partially located on the light-emitting side of the display component 30. The light-transmitting structure 40 covers both the display component 30 and the light guide structure 50, and at least a portion of the light-transmitting structure 40 is located on the light-emitting side of the display component 30. Based on this, both the light guide structure 50 and the display component 30 are located within the space formed by the housing component 10 and the light-transmitting structure 40. This arrangement allows light emitted from the display component 30 to pass through the light-transmitting structure 40 under the guidance of the light guide structure 50, thus enabling display operation and improving the utilization rate of the light emitted by the display component 30. Furthermore, both the light guide structure 50 and the light-transmitting structure 40 provide protection for the display component 30, and the light-transmitting structure 40 and the housing component 10 provide protection for both the light guide structure 50 and the display component 30.

[0064] In some embodiments, please refer to the following: Figures 1 to 3 And in conjunction with other accompanying figures. Figure 3 This is a partial perspective view of a power supply device 100 provided in some embodiments of this application. The housing assembly 10 is cylindrical, and the light guide structure 50 is exposed at one end of the housing assembly 10 along the Z-axis. The light-transmitting structure 40 is detachably connected to one end of the housing assembly 10 along the Z-axis to cover the light guide structure 50.

[0065] The housing assembly 10 is cylindrical, making the power supply device 100 generally cylindrical. Here, the axis Z refers to the axial direction of the cylinder formed by the housing assembly 10. Unless otherwise specified, the axis Z mentioned below shall be based on this.

[0066] The light guide structure 50 being exposed at one end of the housing assembly 10 along the axial direction Z means that, when the light-transmitting structure 40 is not connected to the housing assembly 10, the light guide structure 50 is exposed at one end of the housing assembly 10 along the axial direction Z.

[0067] The fact that the light-transmitting structure 40 is detachably connected to one end of the housing assembly 10 along the axial direction Z means that the light-transmitting structure 40 is approximately located at one end of the housing assembly 10 along the axial direction Z, but does not mean that the light-transmitting structure 40 and the housing assembly 10 are absolutely distributed along the axial direction Z.

[0068] The light-transmitting structure 40 is detachably connected to one end of the housing assembly 10 along the axial direction Z to cover the light guide structure 50. This means that the light-transmitting structure 40 is detachably connected to the end of the housing assembly 10 that exposes the light guide structure 50 along the axial direction Z. In other words, the light-transmitting structure 40 and the light guide structure 50 are approximately connected to the same end of the housing assembly 10 along the axial direction Z. This allows the light-transmitting structure 40 to cover the light guide structure 50 and the display component 30, so that the light guide structure 50 and the display component 30 are disposed within the space formed by the light-transmitting structure 40 and the housing assembly 10.

[0069] One side of the display component 30 along the Z-axis is the light-emitting side of the display component 30.

[0070] It should be noted that the battery 20 is generally cylindrical. By making the housing assembly 10 cylindrical, the housing assembly 10 and the battery 20 are roughly matched. Therefore, there is little extra space in the radial direction between the housing assembly 10 and the battery 20 to arrange the display assembly 30, and it is even more difficult to arrange a structure that can be changed to different lighting effects according to preferences.

[0071] The power supply device 100 provided in this application embodiment has a light guide structure 50 and a light transmission structure 40 both connected to one end of the housing assembly 10 along the Z-axis. The display assembly 30 can be disposed at the end of the battery 20 along the Z-axis near the light transmission structure 40 and the light guide structure 50. This helps to improve the space utilization inside the housing assembly 10. On the other hand, it facilitates the installation of a detachable light transmission structure 40 on the power supply device 100, allowing users to replace different light transmission structures 40 according to their needs and preferences to change different lighting effects. This solves the problem of fixed display effects of the display lamp 32 and increases the diversity of user experience.

[0072] In some embodiments, please refer to Figure 3 And in conjunction with other accompanying drawings. In the Z-axis direction, at least a portion of the light guide structure 50 extends outside the housing assembly 10.

[0073] This configuration allows light emitted from the display component 30 to pass through a larger area of ​​the light guide structure 50, thereby achieving a wider display range. Furthermore, it facilitates the application of light to various light-transmitting structures 40, enabling a wider selection of lighting effects.

[0074] In some embodiments, please refer to the following: Figure 2 and Figure 3And in conjunction with other accompanying drawings. The power supply device 100 also includes a fastener 60 and a light shield 70. The fastener 60 secures the display assembly 30 and the light guide structure 50. The light shield 70 is located on the side of the light guide structure 50 away from the display assembly 30 along the axial direction Z, to cover the fastener 60.

[0075] Fastener 60 refers to a component used to fix the display assembly 30 and the light guide structure 50. Fastener 60 may be, but is not limited to, bolts or rivets. Specifically, fastener 60 passes through the display assembly 30 and the light guide structure 50 along the axial direction Z to fix the display assembly 30 and the light guide structure 50.

[0076] The light-shielding component 70 refers to a component that has a light-shielding effect. The light-shielding component 70 may be, but is not limited to, a silicone structure.

[0077] By placing the light-shielding member 70 on the side of the light guide structure 50 away from the display component 30 along the axial direction Z, the fastener 60 is covered, so that the fastener 60 is covered by the light-shielding member 70 and is not seen by the outside world through the light-transmitting structure 40. This helps to improve the display effect of the power supply device 100.

[0078] In some embodiments, the light-transmitting structure 40 includes a light-shielding portion and a light-transmitting portion. The light-shielding portion is detachably connected to the housing assembly 10, and the light-transmitting portion is disposed on the light-shielding portion. The light-transmitting portion is disposed on the light-emitting side of the display assembly 30 and is used to transmit light emitted by the display assembly 30.

[0079] Understandably, a portion of the light-transmitting structure 40 is light-transmitting, while another portion is light-blocking. The light-transmitting portion of the light-transmitting structure 40 constitutes the light-transmitting part, and the light-blocking portion of the light-transmitting structure 40 is the light-blocking part.

[0080] In different light-transmitting structures 40, the area, shape, material, etc. of the light-transmitting part can be set to be different. In this way, different display effects can be achieved by changing different light-transmitting structures 40.

[0081] Specifically, the light-shielding part is detachably connected to the housing 11 of the housing assembly 10.

[0082] In other embodiments, the entire area of ​​the light-transmitting structure 40 is configured to be translucent. For example, the light-transmitting structure 40 may be configured to be entirely transparent glass.

[0083] In some embodiments, the light-transmitting portion of the light-transmitting structure 40 is a frosted structure.

[0084] Understandably, the light-transmitting portion of the light-transmitting structure 40 can be frosted to form a frosted structure.

[0085] By setting the light-transmitting part of the light-transmitting structure 40 to a frosted structure, the light emitted by the display component 30 can pass through the light-transmitting part of the light-transmitting structure 40 and achieve diffuse reflection, thereby achieving a diffuse reflection display effect.

[0086] When the entire area of ​​the light-transmitting structure 40 is configured to be translucent, the entire area of ​​the light-transmitting structure 40 can be frosted to form a frosted structure. When the light-transmitting structure 40 includes the aforementioned light-shielding part and light-transmitting part, the light-transmitting part can be frosted to form a frosted structure.

[0087] In some embodiments, the light-transmitting structure 40 and the housing assembly 10 are threaded together.

[0088] For example, the light-transmitting structure 40 has internal threads, and the housing assembly 10 has external threads. The light-transmitting structure 40 can rotate relative to the housing assembly 10, allowing the light-transmitting structure 40 and the housing assembly 10 to be detachably connected. Correspondingly, by rotating the light-transmitting structure 40 and the housing assembly 10 in the opposite direction, the light-transmitting structure 40 and the housing assembly 10 can be disassembled.

[0089] In some embodiments, the light-transmitting structure 40 and the housing assembly 10 are magnetically connected.

[0090] Specifically, both the light-transmitting structure 40 and the housing assembly 10 can be provided with magnetic components. The magnetic components of the light-transmitting structure 40 and the housing assembly 10 can attract each other, thereby realizing a detachable connection between the light-transmitting structure 40 and the housing assembly 10.

[0091] In some embodiments, the light-transmitting structure 40 and the housing assembly 10 are snap-fitted together.

[0092] Specifically, both the light-transmitting structure 40 and the housing assembly 10 can be provided with buckles, and the buckles of the light-transmitting structure 40 and the housing assembly 10 can be fastened to each other to achieve a detachable connection between the light-transmitting structure 40 and the housing assembly 10.

[0093] In some embodiments, the light-transmitting structure 40 and the housing assembly 10 are rotatably fastened together.

[0094] Specifically, the light-transmitting structure 40 and the housing assembly 10 can rotate relative to each other, and when rotated to a certain extent, the light-transmitting structure 40 and the housing assembly 10 are engaged to achieve a detachable connection between them. Correspondingly, by rotating the light-transmitting structure 40 and the housing assembly 10 in the opposite direction, the light-transmitting structure 40 and the housing assembly 10 can be disassembled.

[0095] In some embodiments, the light-transmitting structure 40 and the housing assembly 10 are bolted or riveted together.

[0096] The bolt fixing of the light-transmitting structure 40 and the housing assembly 10 means that the bolts can pass through the light-transmitting structure 40 and the housing assembly 10 in sequence to achieve a detachable connection between the light-transmitting structure 40 and the housing assembly 10.

[0097] The riveting and fixing of the light-transmitting structure 40 and the housing assembly 10 means that the rivets can pass through the light-transmitting structure 40 and the housing assembly 10 in sequence to achieve a detachable connection between the light-transmitting structure 40 and the housing assembly 10.

[0098] By adopting the above technical solution, the light-transmitting structure 40 and the housing assembly 10 can be detachably connected in a variety of ways, which facilitates the disassembly and replacement of the light-transmitting structure 40 and the replacement of the indicator lamp 32 of the power supply device 100.

[0099] The various detachable connection methods between the light-transmitting structure 40 and the housing assembly 10 can be freely combined. As an example, the light-transmitting structure 40 and the housing assembly 10 can rotate relative to each other. When rotated to a certain extent, the light-transmitting structure 40 and the housing assembly 10 engage, are threaded together, and are magnetically connected. Then, the light-transmitting structure 40 and the housing assembly 10 can be snap-fitted together and secured with bolts or rivets. This allows for a detachable connection between the light-transmitting structure 40 and the housing assembly 10.

[0100] In some embodiments, please refer to Figure 2 And in conjunction with other accompanying drawings. The display assembly 30 includes a lamp panel 31 and an indicator lamp 32. The lamp panel 31 is disposed on the housing assembly 10 and electrically connected to the battery 20. The indicator lamp 32 is disposed on the lamp panel 31 and electrically connected to the lamp panel 31. At least a portion of the light-transmitting structure 40 is disposed on the light-emitting side of the indicator lamp 32.

[0101] Specifically, in the Z-axis direction, the indicator lamp 32 is located on one side of the lamp plate 31.

[0102] The light board 31 is the circuit board of the display component 30, and the display lamp 32 refers to the lamp beads, light strips, etc. used to emit light. Among them, the display lamp 32 can be, but is not limited to, LED lamp beads, and is used to emit light under the control of the light board 31.

[0103] This configuration allows the display component 30 to emit light, which is then displayed through the light-transmitting structure 40.

[0104] The electronic atomizer provided in this embodiment includes a power supply device 100 and an atomizing device, wherein the atomizing device is electrically connected to the power supply device 100. The power supply device 100 in this embodiment is the same as the power supply device 100 in the above embodiments; please refer to the relevant descriptions of the power supply device 100 in the above embodiments for details, which will not be repeated here.

[0105] The power supply device 100 may further include a control circuit board 80, which is electrically connected to the battery 20 and the lamp panel 31, such that the lamp panel 31 is indirectly electrically connected to the battery 20. The control circuit board 80 can control the battery 20 to supply power to the display component 30.

[0106] The control circuit board 80 may be equipped with conductive components, which can interface with the atomizing device to achieve electrical connection between the control circuit board 80 and the atomizing device, thereby achieving electrical connection between the atomizing device and the power supply device 100. In this way, the control circuit board 80 can control the battery 20 to supply power to the atomizing device.

[0107] The electronic atomizer provided in this application embodiment, by adopting the power supply device 100 involved in the above embodiments, enables the electronic atomizer to change different lighting effects, which can solve the problem of fixed display effect of display light 32 and increase the diversity of user experience.

[0108] 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: Housing assembly; The battery is located within the housing assembly; A display component is disposed on the housing component and electrically connected to the battery; A light-transmitting structure is detachably connected to the housing assembly and is at least located on the light-emitting side of the display assembly; at least a portion of the light-transmitting structure is configured to transmit light and to transmit light emitted by the display assembly.

2. The power supply device according to claim 1, characterized in that, The power supply device further includes a light guide structure, at least a portion of which is disposed on the light-emitting side of the display component. Both the light guide structure and the display component are disposed within the space enclosed by the housing component and the light-transmitting structure.

3. The power supply device according to claim 2, characterized in that, The housing assembly is cylindrical, and the light guide structure is exposed at one end of the housing assembly along the axial direction; the light-transmitting structure is detachably connected to one end of the housing assembly along the axial direction to cover the light guide structure.

4. The power supply device according to claim 3, characterized in that, Along the axial direction, at least a portion of the light guide structure extends outside the housing assembly.

5. The power supply device according to claim 3, characterized in that, The power supply device further includes: Fasteners are used to secure the display component and the light guide structure. A light-shielding element is disposed on the side of the light guide structure away from the display component along the axial direction to cover the fastener.

6. The power supply device according to any one of claims 1-5, characterized in that, The light-transmitting structure includes a light-shielding part detachably connected to the housing assembly and a light-transmitting part disposed on the light-shielding part. The light-transmitting part is disposed on the light-emitting side of the display assembly and is used to transmit light emitted by the display assembly.

7. The power supply device according to any one of claims 1-5, characterized in that, The part of the light-transmitting structure that allows light to pass through has a frosted texture.

8. The power supply device according to any one of claims 1-5, characterized in that, The light-transmitting structure and the housing assembly are threaded together. And / or, the light-transmitting structure and the housing assembly are magnetically connected; And / or, the light-transmitting structure and the housing assembly are snap-fitted together; And / or, the light-transmitting structure and the housing assembly are rotatably fastened together; And / or, the light-transmitting structure and the housing assembly are bolted or riveted together.

9. The power supply device according to any one of claims 1-5, characterized in that, The display component includes: The light panel is disposed on the housing assembly and is electrically connected to the battery; The indicator light is disposed on the lamp board and electrically connected to the lamp board; at least a portion of the light-transmitting structure is disposed on the light-emitting side of the indicator light.

10. An electronic atomizer, characterized in that, include: The power supply device according to any one of claims 1-9; The atomizing device is electrically connected to the power supply device.

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