Power supply device and atomization equipment

Abstract

The utility model belongs to the technical field of atomization power supply, and particularly relates to a power supply device and atomization equipment. The power supply device comprises a shell, a first lens, a battery, a display screen, a lamplight piece and a support; the shell has a display window; the first lens covers the display window; the battery is accommodated in the shell; the display screen is accommodated in the shell and is electrically connected with the battery; the light piece is accommodated in the shell and is electrically connected with the battery; the support is contained in the shell and provided with a first light-transmitting window and a second light-transmitting window which are arranged in a spaced mode, the first light-transmitting window is located between the display screen and the first lens, the second light-transmitting window is located between the lamplight piece and the first lens, and at least the part, located between the first light-transmitting window and the second light-transmitting window, of the support is light-proof. Light rays emitted by the lamplight piece are prevented from being transmitted to the first light-transmitting window through the support, the light leakage risk of the display area corresponding to the display screen of the power supply device is reduced, the display effect of the power supply device is improved, and the use comfort of the power supply device is improved.

Description

Technical Field

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

[0002] Atomizing devices typically consist of an atomizing unit and a power supply unit. The heating element of the atomizing unit is powered by the power supply unit to heat the aerosol matrix inside the atomizing unit, thereby generating an aerosol for the user to inhale.

[0003] The power supply device includes a housing, a battery, and a display screen. The battery and display screen are installed inside the housing. The housing has a first lens, which is positioned opposite the display screen. The display screen is used to display information from the power supply device. The power supply device also includes a lighting component for interactive lighting. Light emitted from the lighting component is prone to leakage from the corresponding display area on the screen; therefore, reducing light leakage in the power supply device is an important research direction.

[0004] The above statements are for the purpose of providing background information in relation to this application only and do not necessarily constitute prior art. Utility Model Content

[0005] The purpose of this application is to provide a power supply device and an atomizing device that can reduce the light leakage problem of the power supply device.

[0006] To achieve the above objectives, the technical solution adopted in the embodiments of this application is as follows:

[0007] In a first aspect, a power supply device is provided, comprising a housing, a first lens, a battery, a display screen, a lighting element, and a bracket; the housing has a display window; the first lens covers the display window; the battery is housed within the housing; the display screen is housed within the housing and electrically connected to the battery; the lighting element is housed within the housing and electrically connected to the battery; the bracket is housed within the housing, and the bracket has a first light-transmitting window and a second light-transmitting window spaced apart, the first light-transmitting window being located between the display screen and the first lens, and the second light-transmitting window being located between the lighting element and the first lens, wherein at least the portion of the bracket located between the first light-transmitting window and the second light-transmitting window is opaque.

[0008] Optionally, the second light-transmitting window is filled with the first light-transmitting element.

[0009] Optionally, the first light-transmitting element is made of transparent silicone.

[0010] Optionally, the first light-transmitting element and the bracket are integrally molded structures.

[0011] Optionally, the display window includes a first window area and a second window area that are spaced apart. The first window area is positioned opposite to a first light-transmitting window, and the second window area is positioned opposite to a second light-transmitting window. At least the portion of the housing located between the first window area and the second window area is opaque.

[0012] Optionally, the second window area is filled with a second light-transmitting element.

[0013] Optionally, the bracket includes a first top wall and a first side wall. The first side wall is connected to the periphery of the first top wall and forms a receiving cavity. The display screen and the lighting components are located in the receiving cavity. A first light-transmitting window is located on the first top wall, and a second light-transmitting window is located on the first side wall.

[0014] Optionally, the power supply device further includes a second lens, a first waterproof foam double-sided adhesive, and a second waterproof foam double-sided adhesive. The second lens is located within the first window area. The first waterproof foam double-sided adhesive is bonded between the periphery of the second lens and the first top wall, and the second waterproof foam double-sided adhesive is bonded between the periphery of the second lens and the first lens.

[0015] Optionally, an injection groove for receiving sealant is formed between the outer peripheral surface of the second lens and the inner peripheral surface of the first window area; the first lens is provided with a protrusion that extends into the injection groove.

[0016] Secondly, an atomizing device is provided, including an atomizing unit and a power supply unit as described above, the power supply unit being used to provide electrical energy to the atomizing unit.

[0017] The power supply device and atomizing device provided in this application embodiment have at least one of the following technical effects: When the power supply device is in use, the information displayed on the screen is displayed through the first light-transmitting window and the first lens, and the light emitted by the lamp is emitted through the second light-transmitting window and the first lens, realizing the information display and light interaction of the power supply device; while at least the part of the bracket located between the first light-transmitting window and the second light-transmitting window is opaque, which prevents the light emitted by the lamp from being transmitted to the first light-transmitting window through the bracket, reduces the risk of light leakage in the display area corresponding to the screen of the power supply device, improves the display effect of the power supply device, and improves the user comfort of the power supply device.

[0018] 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

[0019] 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.

[0020] Figure 1 This is a schematic diagram of the power supply device provided in some embodiments of this application.

[0021] Figure 2 for Figure 1 The diagram shows the structure of the power supply device.

[0022] Figure 3 For along Figure 2 Sectional view along line AA in the middle.

[0023] Figure 4 for Figure 3 A magnified view of a section at point B in the middle.

[0024] Figure 5 for Figure 1 An exploded view of the power supply device shown.

[0025] Figure 6 for Figure 1 The diagram shows the structure of the power supply device hidden behind the first lens.

[0026] The following are the labeling elements in the figure:

[0027] 1. Power supply device; 101. Glue injection tank; 11. Housing; 111. Display window; 1111. First window area; 1112. Second window area; 112. Second light-transmitting element; 113. Base; 114. Second top wall; 115. Second side wall; 12. First lens; 121. Protrusion; 13. Battery; 14. Display screen; 141. Fixing frame; 15. Lighting element; 16. Bracket; 161. First top wall; 1611. First light-transmitting window; 162. First side wall; 1621. Second light-transmitting window; 163. First light-transmitting element; 164. Receiving cavity; 17. Second lens; 171. First waterproof foam double-sided adhesive; 172. Second waterproof foam double-sided adhesive; 18. Battery holder; 181. Battery cavity; 182. Second interface; 19. Cover; 20. Circuit board; 21. Button; 22. First interface. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0029] In the description of the embodiments of this application, 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 indicated technical features. Thus, a feature defined with "first" and "second" may explicitly or implicitly include at least one of that feature.

[0030] In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise expressly and specifically limited.

[0031] In 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 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, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0032] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0033] In the description of this application, it should be understood that the terms "inner", "outer", "side", "upper", "bottom", "front", "rear", etc., indicating the orientation or positional relationship are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0034] In the description of this application, it should be noted that the term "and / or" is merely a description of the relationship between related objects, indicating that there can be three relationships. For example, A and / or B can represent three situations: A exists alone, A and B exist simultaneously, and B exists alone.

[0035] It should also be noted that in the embodiments of this application, the same reference numerals are used to represent the same component or part. For the same part in the embodiments of this application, the reference numerals may only be used to mark one part or component as an example. It should be understood that the reference numerals are also applicable to other identical parts or components.

[0036] Atomizing devices typically consist of an atomizing unit and a power supply unit. The heating element of the atomizing unit is powered by the power supply unit to heat the aerosol matrix inside the atomizing unit, thereby generating an aerosol for the user to inhale.

[0037] In some cases, the power supply device includes a housing, a battery, a display screen, and lighting components. The battery, display screen, and lighting components are housed within the housing. The housing has a lens, which is positioned opposite the display screen and lighting components. The display screen shows information from the power supply device, and the lighting components emit light, thus enabling light interaction. A bracket is provided between the display screen and lighting components and the lens. The light emitted by the display screen and lighting components is transmitted to the lens through the bracket; however, the bracket is entirely transparent, allowing light emitted by the lighting components to reach the display screen through the bracket, causing light leakage in the display area corresponding to the power supply device's display screen.

[0038] Based on this, this application provides a power supply device whose bracket has a first light-transmitting window and a second light-transmitting window spaced apart. The first light-transmitting window is located between the display screen and the first lens, and the second light-transmitting window is located between the lamp element and the first lens. The information displayed on the display screen is displayed through the first light-transmitting window and the first lens, and the light emitted by the lamp element is emitted through the second light-transmitting window and the first lens, thereby realizing the information display and light interaction of the power supply device. At least the part of the bracket located between the first light-transmitting window and the second light-transmitting window is opaque, which prevents the light emitted by the lamp element from being transmitted through the bracket to the first light-transmitting window, reducing the risk of light leakage in the corresponding display area of ​​the display screen of the power supply device and improving the display effect of the power supply device.

[0039] The following combination Figures 1-6 The power supply device 1 of the present application embodiment will be described.

[0040] The power supply device 1 in this embodiment is used to supply power to components, such as atomizing devices and suction devices. For ease of explanation, the following description uses the example of power supply device 1 supplying power to an atomizing device.

[0041] See Figures 1-4As shown, in some embodiments, the power supply device 1 includes a housing 11, a first lens 12, a battery 13, a display screen 14, a lighting element 15, and a bracket 16; the housing 11 has a display window 111; the first lens 12 covers the display window 111; the battery 13 is housed within the housing 11; the display screen 14 is housed within the housing 11 and is electrically connected to the battery 13; the lighting element 15 is housed within the housing 11 and is electrically connected to the battery 13; the bracket 16 is housed within the housing 11 and has a first light-transmitting window 1611 and a second light-transmitting window 1621 spaced apart, the first light-transmitting window 1611 being located between the display screen 14 and the first lens 12, and the second light-transmitting window 1621 being located between the lighting element 15 and the first lens 12, at least the portion of the bracket 16 located between the first light-transmitting window 1611 and the second light-transmitting window 1621 being opaque.

[0042] The outer casing 11 can refer to the shell structure of the power supply device 1. The outer casing 11 is hollow inside, and the battery 13, display screen 14, lighting components 15, and bracket 16 are located inside the outer casing 11. The outer casing 11 provides protection for these components and improves the service life of the power supply device 1. The outer casing 11 can be a single integrated component or it can be composed of multiple components spliced ​​together.

[0043] The housing 11 is provided with a display window 111, which can refer to the opening of the housing 11. The light emitted by the display screen 14 and the light element 15 is emitted from the power supply device 1 through the display window 111 and the first lens 12, thereby realizing the interaction between display and light.

[0044] The first lens 12 can refer to a component that allows light to pass through. The first lens 12 can be a semi-transparent component or a fully transparent component; for example, the first lens 12 is a black semi-transparent lens.

[0045] The first lens 12 covers and seals the display window 111, preventing the display screen 14 and the lighting components 15 from being exposed, thus providing protection.

[0046] Battery 13 can refer to a component used to store and release electrical energy. Battery 13 can power the display screen 14 and the lighting component 15, and can also power components such as the atomizing device. Battery 13 can be a lithium battery, alkaline battery, lead-acid battery, etc.; the shape of battery 13 can be various, such as cylindrical, square, etc. The number of batteries 13 can be two, three, or more. Multiple batteries 13 can be connected in series, parallel, or mixed connection. Mixed connection means that multiple batteries 13 are connected in both series and parallel.

[0047] For example, there are two batteries 13, which are arranged side by side to facilitate the electrical connection between the two batteries 13.

[0048] For example, battery 13 is an 18650 steel-cased battery.

[0049] Display screen 14 can refer to a component capable of displaying information. Display screen 14 can be an LCD screen, OLED screen, TFT screen, LED screen, e-ink screen, etc.

[0050] Lighting component 15 can refer to a component that can emit light, and lighting component 15 can be an LED light, an OLED light; for example, an RGB light strip.

[0051] The number of light elements 15 can be one or more. For example, the number of light elements 15 is two, and the two light elements 15 are arranged on opposite sides of the display screen 14.

[0052] The bracket 16 can refer to the component that is positioned between the first lens 12, the display screen 14, and the lighting element 15. The bracket 16 has two spaced-apart openings, one of which is a first light-transmitting window 1611 and the other is a second light-transmitting window 1621. The first light-transmitting window 1611 is positioned opposite to the display screen 14, and the information displayed on the display screen 14 is displayed through the first light-transmitting window 1611. The second light-transmitting window 1621 is positioned opposite to the lighting element 15, and the light emitted by the lighting element 15 is emitted through the second light-transmitting window 1621.

[0053] At least the portion of the bracket 16 located between the first light-transmitting window 1611 and the second light-transmitting window 1621 is opaque. This means that while the portion of the bracket 16 between the first light-transmitting window 1611 and the second light-transmitting window 1621 is opaque, the other portions may be translucent or opaque. The bracket 16 may be a black bracket, as a black bracket provides good light-blocking, which helps reduce light leakage and improves the display effect of the power supply device 1.

[0054] In this embodiment of the power supply device 1, when in use, the information displayed on the display screen 14 is displayed through the first light-transmitting window 1611 and the first lens 12, and the light emitted by the lamp element 15 is emitted through the second light-transmitting window 1621 and the first lens 12, realizing the information display and light interaction of the power supply device 1; at least the part of the bracket 16 located between the first light-transmitting window 1611 and the second light-transmitting window 1621 is opaque, which prevents the light emitted by the lamp element 15 from being transmitted to the first light-transmitting window 1611 through the bracket 16, reducing the risk of light leakage in the display area corresponding to the display screen 14 of the power supply device 1, improving the display effect of the power supply device 1, and improving the user comfort of the power supply device 1.

[0055] In some embodiments, the second light-transmitting window 1621 is filled with the first light-transmitting element 163.

[0056] The first light-transmitting element 163 can refer to a light-transmitting element through which light can pass. The first light-transmitting element 163 is filled in the second light-transmitting window 1621. After the light emitted by the light element 15 passes through the first light-transmitting element 163, it is finally emitted through the first lens 12, thereby realizing light interaction.

[0057] The first light-transmitting component 163 is made of transparent material, such as transparent plastic material.

[0058] By adopting the technical solution of this embodiment, the first light-transmitting element 163 can protect the light-emitting element 15 and guide the light emitted by the light-emitting element 15, thereby improving the light-emitting effect of the light-emitting element 15.

[0059] In some embodiments, both the display window 111 and the first light-transmitting window 1611 may be filled with light-transmitting elements.

[0060] In some embodiments, the first light-transmitting element 163 is transparent silicone.

[0061] The first light-transmitting component 163 is made of transparent silicone.

[0062] By adopting the technical solution of this embodiment, transparent silicone has good light transmittance, which is beneficial to improving the effect of light interaction.

[0063] In some embodiments, the first light-transmitting element 163 and the bracket 16 are integrally formed structures.

[0064] The first light-transmitting element 163 and the bracket 16 can be manufactured using integrated molding processes such as injection molding and hot pressing.

[0065] By adopting the technical solution of this embodiment, the first light-transmitting element 163 and the bracket 16 are integrally formed, which is simple to manufacture and helps to reduce manufacturing costs. In addition, the connection between the first light-transmitting element 163 and the bracket 16 is reliable, which helps to improve the reliability of the power supply device 1.

[0066] In some embodiments, the display window 111 includes a first window area 1111 and a second window area 1112 that are spaced apart. The first window area 1111 is disposed opposite to the first light-transmitting window 1611, and the second window area 1112 is disposed opposite to the second light-transmitting window 1621. At least the portion of the housing 11 located between the first window area 1111 and the second window area 1112 is opaque.

[0067] The outer casing 11 has two spaced-apart openings, one of which is a first window area 1111; the other is a second window area 1112. The first lens 12 covers the first window area 1111 and the second window area 1112. The first window area 1111 is opposite to the first light-transmitting window 1611. The information displayed on the display screen 14 is displayed through the first light-transmitting window 1611 and the first window area 1111. The second window area 1112 is opposite to the second light-transmitting window 1621. The light emitted by the light source 15 is emitted through the second light-transmitting window 1621 and the second window area 1112.

[0068] At least the portion of the outer casing 11 located between the first window area 1111 and the second window area 1112 is opaque. It is understood that while the portion of the outer casing 11 located between the first window area 1111 and the second window area 1112 is opaque, other portions may be translucent or opaque.

[0069] By adopting the technical solution of this embodiment, the display screen 14 and the light element 15 are displayed through separate first window area 1111 and second window area 1112, respectively, which reduces the display interference between the display screen 14 and the light element 15 and helps to improve the display effect. In addition, at least the part of the housing located between the first window area 1111 and the second window area 1112 is opaque, which prevents the light emitted from the second light-transmitting window 1621 from being transmitted through the housing to the first window area 1111, reducing the risk of light leakage in the display area corresponding to the display screen 14 of the power supply device 1 and improving the display effect of the power supply device 1.

[0070] In some embodiments, the second window area 1112 is filled with a second light-transmitting element 112.

[0071] The second light-transmitting element 112 can refer to a light-transmitting element through which light can pass. The second light-transmitting element 112 is filled in the second window area 1112. After the light emitted by the light element 15 passes through the second light-transmitting element 112, it is finally emitted through the first lens 12, thereby realizing light interaction.

[0072] The second light-transmitting component 112 is made of transparent material, such as transparent plastic material.

[0073] By adopting the technical solution of this embodiment, the second light-transmitting element 112 can protect the light-emitting element 15 and guide the light emitted by the light-emitting element 15, thereby improving the light-emitting effect of the light-emitting element 15.

[0074] In some embodiments, the second light-transmitting element 112 is transparent silicone.

[0075] The second light-transmitting component 112 is made of transparent silicone.

[0076] By adopting the technical solution of this embodiment, transparent silicone has good light transmittance, which is beneficial to improving the effect of light interaction.

[0077] In some embodiments, the second light-transmitting element 112 and the housing are integrally formed.

[0078] The second light-transmitting component 112 and the shell can be manufactured using integrated molding processes such as injection molding and hot pressing.

[0079] By adopting the technical solution of this embodiment, the second light-transmitting element 112 and the shell are integrally formed, which simplifies the manufacturing process and helps reduce manufacturing costs. In addition, the connection between the second light-transmitting element 112 and the shell is reliable, which helps improve the reliability of the power supply device 1.

[0080] In some embodiments, the first window area 1111 may be filled with a light-transmitting element.

[0081] In some embodiments, the bracket 16 includes a first top wall 161 and a first side wall 162. The first side wall 162 is connected to the periphery of the first top wall 161 and surrounds to form a receiving cavity 164. The display screen 14 and the light element 15 are located in the receiving cavity 164. A first light-transmitting window 1611 is provided on the first top wall 161, and a second light-transmitting window 1621 is provided on the first side wall 162.

[0082] The bracket 16 is a shell structure, and the internal space of the bracket 16 forms a receiving cavity 164. The display screen 14 and the lighting component 15 are both located in the receiving cavity 164, which can make full use of the internal space of the bracket 16 and improve the structural compactness.

[0083] One end of the bracket 16 has an opening, the wall opposite the opening is the first top wall 161, and the wall surrounding the opening is the side wall. The first light-transmitting window 1611 is located on the first top wall 161, and the second light-transmitting window 1621 is located on the first side wall 162. The first light-transmitting window 1611 and the second light-transmitting window 1621 are located on different walls of the bracket 16, which can reduce light interference between the display screen 14 and the lighting component 15 and improve the display effect.

[0084] Please refer to the following: Figure 5 As shown, in some embodiments, the outer shell 11 includes a second top wall 114 and a second side wall 115. The second side wall 115 is connected to the periphery of the second top wall 114. The first top wall 161 is attached to the second top wall 114, and the first side wall 162 is attached to the second side wall 115, so that the outer shell 11 covers the bracket 16. The second top wall 114 is provided with a first window area 1111, and the second side wall 115 is provided with a second window area 1112. The first lens 12 has a U-shaped structure and covers the second top wall 114 and the second side wall 115.

[0085] In some embodiments, the power supply device 1 further includes a circuit board 20, on which the display screen 14 and the lighting element 15 are disposed and electrically connected to the battery 13. The display screen 14, the lighting element 15, and the circuit board 20 are arranged sequentially from top to bottom, resulting in a compact structure. The lighting element 15 is located below the display screen 14, and the display screen 14 can also block the light emitted by the lighting element 15 from reaching the first light-transmitting window 1611, reducing the risk of light leakage.

[0086] In some embodiments, the circuit board 20 is provided with a first interface 22, which is used for electrical connection to an external power source to charge the battery 13. The first interface 22 may be a Type-C interface, a USB interface, etc.

[0087] In some embodiments, the circuit board 20 is also provided with components such as buttons 21 to assist in the use of the power supply device 1.

[0088] In some embodiments, the power supply device 1 further includes a mounting bracket 141, to which the display screen 14 is fixed. The mounting bracket 141 is located between the lighting element 15 and the display screen 14. The mounting bracket 141 facilitates the fixing of the display screen 14. At the same time, the mounting bracket 141 is an opaque component, blocking the light emitted by the lighting element 15 from reaching the first light-transmitting window 1611, thus reducing the risk of light leakage.

[0089] In some embodiments, the power supply device 1 further includes a battery rack 18, with the battery 13 installed in the battery cavity 181 of the battery rack 18, and the circuit board 20 and the bracket 16 both installed in the battery rack 18, which is located inside the housing.

[0090] In some embodiments, the power supply device 1 further includes a base 113, which is provided at the bottom of the housing to facilitate the placement of the power supply device 1.

[0091] In some embodiments, the power supply device 1 further includes a cover 19, which covers the opening of the housing and closes the opening of the battery chamber 181. The opening and closing of the battery chamber 181 can be achieved by opening and closing the cover 19 to facilitate the replacement of the battery 13.

[0092] In some embodiments, the power supply device 1 further includes a second lens 17, a first waterproof foam double-sided adhesive 171, and a second waterproof foam double-sided adhesive 172. The second lens 17 is located within the first window area 1111. The first waterproof foam double-sided adhesive 171 is bonded between the periphery of the second lens 17 and the first top wall 161, and the second waterproof foam double-sided adhesive 172 is bonded between the periphery of the second lens 17 and the first lens 12.

[0093] The second lens 17 can refer to a component that allows light to pass through. The second lens 17 can be a semi-transparent component or a fully transparent component; for example, the second lens 17 is a fully transparent lens. The second lens 17 is located in the first window area 1111 and covers the display screen 14. The display information of the display screen 14 is displayed through the first lens 12 and the second lens 17.

[0094] The first waterproof foam double-sided adhesive 171 is bonded between the periphery of the second lens 17 and the first top wall 161, and the second waterproof foam double-sided adhesive 172 is bonded between the periphery of the second lens 17 and the first lens 12. On the one hand, this achieves the bonding and fixing of the second lens 17, and the bonding and fixing operation is simple, which is conducive to improving the assembly efficiency of the power supply device 1. On the other hand, the first waterproof foam double-sided adhesive 171 and the second waterproof foam double-sided adhesive 172 have waterproof properties, which is conducive to improving the waterproof effect of the power supply device.

[0095] Please refer to the following: Figure 6 As shown, in some embodiments, an injection groove 101 for receiving sealant is formed between the outer peripheral surface of the second lens 17 and the inner peripheral surface of the first window area 1111; the first lens 12 is provided with a protrusion 121, which extends into the injection groove 101.

[0096] The glue injection groove 101 is an annular groove, which is arranged around the periphery of the second lens 17. The protrusion 121 can be adapted to the shape of the glue injection groove 101, and the protrusion 121 is an annular protrusion.

[0097] During assembly, sealant is injected into the injection groove 101, and the protrusion 121 of the first lens 12 is inserted into the injection groove 101. After the sealant cures, the protrusion 121 is fixed in the injection groove 101, which increases the reliability of fixing the first lens 12 and also improves the sealing reliability between the first lens 12, the second lens 17 and the display screen 14, and improves the waterproof performance of the power supply device 1. In addition, the first waterproof foam double-sided tape 171 and the second waterproof foam double-sided tape 172 can also prevent the sealant from flowing into the space between the second lens 17 and the first lens 12 and between the second lens 17 and the bracket 16, reducing the amount of sealant overflowing into the corresponding display area of ​​the display screen 14 and improving the display effect.

[0098] In some embodiments, the atomizing device includes an atomizing apparatus and the power supply device 1 described above, wherein the power supply device 1 is used to provide electrical energy to the atomizing apparatus.

[0099] Atomizing devices can refer to components used to atomize an aerosol matrix into an aerosol.

[0100] The atomizing device and the power supply device 1 can be connected in a detachable manner by means of threads or clips, or they can be fixedly connected.

[0101] The atomizing device is electrically connected to the power supply device 1. The circuit board 20 can deliver the electrical energy of the battery 13 to the heating element of the atomizing device. The heating element heats the aerosol matrix in the atomizing device, thereby generating an aerosol that can be inhaled by the user.

[0102] In some examples, the heating element of the atomizing device is wired to the power supply device 1. For instance, the housing has a second interface 182, which is electrically connected to the circuit board 20. The atomizing device is snapped into the second interface 182, thus achieving a fixed connection between the atomizing device and the power supply device 1. Simultaneously, the second interface 182 electrically connects the heating element within the atomizing device to the circuit board 20. The circuit board 20 can supply electrical energy from the battery 13 to the heating element, which heats the aerosol matrix within the atomizing device, thereby generating an aerosol that can be inhaled by the user. The second interface 182 can be a threaded interface, etc.

[0103] In some examples, the heating element of the atomizing device can be wirelessly connected to the power supply 1, and the battery 13 wirelessly powers the heating element.

[0104] The atomizing device in this embodiment of the application uses the power supply device 1 described above. The power supply device 1 has a good display effect and the atomizing device has a good performance.

[0105] The description of the various embodiments above tends to emphasize the differences between the various embodiments. The similarities or similarities between them can be referred to, and for the sake of brevity, they will not be repeated here.

[0106] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and not to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application, and they should all be covered within the scope of the claims and specification of this application. In particular, as long as there is no structural conflict, the various technical features mentioned in the embodiments can be combined in any way. This application is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A power supply device characterized by comprising: include: The casing has a display window; The first lens covers the display window; The battery is housed within the casing; A display screen is housed within the housing and is electrically connected to the battery. A light element is housed within the housing, and the light element is electrically connected to the battery. A bracket is housed within the housing. The bracket has a first light-transmitting window and a second light-transmitting window spaced apart. The first light-transmitting window is located between the display screen and the first lens, and the second light-transmitting window is located between the lighting element and the first lens. At least the portion of the bracket located between the first light-transmitting window and the second light-transmitting window is opaque.

2. The power supply device of claim 1, wherein: The second light-transmitting window is filled with the first light-transmitting element.

3. The power supply device of claim 2, wherein: The first light-transmitting element is made of transparent silicone.

4. The power supply device of claim 2, wherein: The first light-transmitting element and the bracket are integrally formed.

5. The power supply device according to any one of claims 1 to 4, characterized by: The display window includes a first window area and a second window area that are spaced apart. The first window area is opposite to the first light-transmitting window, and the second window area is opposite to the second light-transmitting window. At least the portion of the outer casing located between the first window area and the second window area is opaque.

6. The power supply device of claim 5, wherein: The second window area is filled with a second light-transmitting element.

7. The power supply device of claim 5, wherein: The bracket includes a first top wall and a first side wall. The first side wall is connected to the periphery of the first top wall and forms a receiving cavity. The display screen and the lighting component are located in the receiving cavity. The first light-transmitting window is located on the first top wall, and the second light-transmitting window is located on the first side wall.

8. The power supply device of claim 7, wherein: The power supply device also includes a second lens, a first waterproof foam double-sided adhesive, and a second waterproof foam double-sided adhesive. The second lens is located within the first window area. The first waterproof foam double-sided adhesive is bonded between the periphery of the second lens and the first top wall, and the second waterproof foam double-sided adhesive is bonded between the periphery of the second lens and the first lens.

9. The power supply device of claim 8, wherein: A sealant injection groove for accommodating sealant is formed between the outer peripheral surface of the second lens and the inner peripheral surface of the first window area; the first lens has a protrusion that extends into the sealant injection groove.

10. An atomising device characterised in that, It includes an atomizing device and a power supply device as described in any one of claims 1 to 9, wherein the power supply device is used to provide electrical energy to the atomizing device.

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