Atomization device

Abstract

The utility model provides an atomization device which comprises a light-transmitting shell, an atomization assembly and a light-emitting assembly, and a first cavity is formed in the light-transmitting shell; the atomization assembly is arranged in the first cavity, and an annular cavity is formed between at least part of the atomization assembly and the light-permeable shell. The light-emitting assembly is arranged in the annular cavity and comprises a light guide part and a light source, the light guide part wraps at least part of the outer side of the atomization assembly, and the light source is arranged on the side, facing the atomization assembly, of the light guide part. The light guide part extends in the annular cavity so as to guide light emitted by the light source to the annular cavity. The atomization device has the advantage that the light effect of the light-emitting assembly is good.

Description

Technical Field

[0001] This application belongs to the field of atomization equipment technology, and more specifically, relates to an atomization device. Background Technology

[0002] The atomizing device contains a liquid reservoir. It generates an inhalable aerosol by heating the aerosol-generating matrix within the reservoir. Related technologies often employ a transparent or semi-transparent cup and a transparent outer shell for the atomizing device, with a light-emitting component inside the shell to illuminate it for decorative purposes. However, the lighting effect of the light-emitting component in these related technologies is poor, affecting the atomizing device's decorative appeal and aesthetic performance. Utility Model Content

[0003] The purpose of this application is to provide an atomizing device to solve the technical problem of poor light emission effect of the light-emitting component of the atomizing device.

[0004] To achieve the above objectives, embodiments of this application provide an atomizing device.

[0005] The atomizing device provided in the embodiments of this application includes: a light-transmitting housing, wherein a first chamber is provided inside the light-transmitting housing; an atomizing component, wherein the atomizing component is disposed in the first chamber, and an annular cavity is formed between at least a portion of the atomizing component and the light-transmitting housing; and a light-emitting component, wherein the light-emitting component is disposed in the annular cavity, the light-emitting component includes a light guide and a light source, the light guide covers the outer side of at least a portion of the atomizing component, the light source is disposed on the side of the light guide facing the atomizing component, and the light guide extends within the annular cavity to guide the light emitted by the light source into the annular cavity.

[0006] The beneficial effects of the atomizing device provided in this application are as follows: Compared with the prior art, the atomizing device provided in this application guides the light emitted by the light source along the annular cavity through the light guide and evenly distributes the light emitted by the light source to the light-transmitting shell through the light guide, so as to provide brightness to the inner side of the light-transmitting shell through the light guide, improve the effect of the light-emitting component to emit light to the shell, thereby improving the decorative and appearance of the atomizing device 100.

[0007] Optionally, the light guide includes a first part, a second part, and a connecting part, wherein the first part and the second part are respectively connected to opposite sides of the connecting part, and the light source is fixed to the connecting part.

[0008] Optionally, the atomizing component includes a first surface and a second surface facing away from each other, and two connecting surfaces connecting the first surface and the second surface, wherein the first part is attached to the first surface, the second part is attached to the second surface, and the connecting part is attached to one of the connecting surfaces.

[0009] Optionally, the light-emitting component includes a plurality of light sources, which are arranged along the length of the atomizing device.

[0010] Optionally, the light-transmitting housing includes a first housing and a second housing, which together form the first chamber; the first housing includes a first main housing and a first connecting housing connected to the first main housing, and the second housing includes a second main housing and a second connecting housing connected to the second main housing, wherein the first connecting housing and the second connecting housing are spliced ​​together and are arranged corresponding to the connecting part, the first main housing is arranged corresponding to the first part, and the second main housing is arranged corresponding to the second part.

[0011] Optionally, the light-transmitting housing further includes a third housing, which is disposed outside the first chamber. The third housing, together with at least one of the first housing and the second housing, forms a second chamber. The atomizing device further includes a display component, which is housed in the second chamber and is disposed corresponding to the third housing.

[0012] Optionally, the light source is located in the first chamber on the side away from the third housing.

[0013] Optionally, the light-emitting component further includes a reflective layer, which is stacked with the light guide and located on the side of the light guide facing the atomizing component.

[0014] Optionally, the atomizing component includes an atomizing core and a liquid storage device for storing an aerosol generation matrix. The reflective layer covers the outside of the liquid storage device. The light-transmitting shell is provided with an air outlet. The liquid storage device is provided with an atomizing channel, which communicates with the air outlet. The atomizing core is disposed in the atomizing channel to form an aerosol.

[0015] Optionally, the light guide has a refractive index greater than or equal to 1.49, a light transmittance greater than or equal to 80%, and a rough surface on the side of the light guide facing the light-transmitting housing. Attached Figure Description

[0016] 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.

[0017] Figure 1 This is a schematic diagram of the atomizing device provided in the embodiments of this application;

[0018] Figure 2 for Figure 1 Schematic diagram of the cross section at point AA;

[0019] Figure 3 for Figure 1 Schematic diagram of the cross section at point BB;

[0020] Figure 4 A schematic diagram of the third housing and light guide of the atomizing device provided in the embodiments of this application;

[0021] Figure 5 A schematic diagram showing the unfolded light guide of the atomizing device provided in the embodiments of this application;

[0022] Figure 6 This is a schematic diagram of the structure of the light guide component of the atomizing device provided in the embodiments of this application;

[0023] Figure 7 This is a cross-sectional schematic diagram of the light-transmitting housing of the atomizing device provided in the embodiments of this application.

[0024] The following are the labeling elements in the figure:

[0025] 100. Atomizing device;

[0026] 10. Translucent housing; 11. First housing; 12. Second housing; 13. Third housing; 131. Second edge; 14. First chamber; 141. Annular cavity; 15. Second chamber;

[0027] 20. Atomizing component; 21. Liquid reservoir; 211. Oil-absorbing cotton; 212. Atomizing channel; 22. Main board; 23. Battery; 24. Atomizing core; 25. First surface; 26. Second surface;

[0028] 30. Light-emitting component; 31. Light guide; 311. First part; 312. Second part; 313. Connecting part; 314. First edge; 32. Light source;

[0029] 40. Cigarette holder;

[0030] 50. Display components. Detailed Implementation

[0031] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0032] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0033] 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 accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0034] 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 as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0035] Please refer to the following: Figures 1 to 3 The atomizing device 100 provided in the embodiments of this application will now be described.

[0036] The atomizing device 100 provided in this application embodiment includes a light-transmitting housing 10, a light-emitting component 30, and an atomizing component 20.

[0037] The light-transmitting housing 10 has a first chamber 14 inside.

[0038] The light-transmitting housing 10 can be made of one or more materials such as transparent material, semi-transparent material, or opaque material with hollowed-out patterns, so that the light in the first inner cavity can be transmitted through the light-transmitting housing 10 to the outside of the light-transmitting housing 10.

[0039] It should be noted that the first direction in the following text is... Figures 1 to 3 The x-direction shown below, the second direction in the following text is Figures 1 to 3 The z-direction shown below is the third direction in the text. Figures 1 to 3 The y direction shown in .

[0040] like Figure 2 and Figure 3 As shown, the atomizing component 20 is disposed in the first chamber 14, and at least a portion of the atomizing component 20 and the light-transmitting housing 10 form an annular cavity 141.

[0041] like Figure 2 and Figure 3 As shown, the atomizing component 20 is disposed in the first chamber 14. One end of the atomizing component 20 along the third direction y is connected to the light-transmitting housing 10 so as to discharge the smoke generated in the atomizing component 20 from the first chamber 14. The other end of the atomizing component 20 along the third direction y is connected to the light-transmitting housing 10 so as to allow air to enter the atomizing component 20 from the outside of the light-transmitting housing 10. The portion between the two ends of the atomizing component 20 along the third direction y is spaced apart from the inner wall of the light-transmitting housing 10 so as to form an annular cavity 141 between the atomizing component 20 and the light-transmitting housing 10.

[0042] The light-emitting component 30 is disposed in the annular cavity 141. The light-emitting component 30 includes a light guide 31 and a light source 32. The light guide 31 covers at least part of the outer side of the atomizing component 20. The light source 32 is disposed on the side of the light guide 31 facing the atomizing component 20. The light guide 31 extends in the annular cavity 141 to guide the light emitted by the light source 32 into the annular cavity 141.

[0043] like Figure 3 As shown, the light-emitting component 30 is disposed between the two ends of the atomizing component 20 along the third direction y, and the light-emitting component 30 is located between the atomizing component 20 and the light-transmitting housing 10, that is, the light-emitting component 30 is located in the annular cavity 141. The light-emitting component 30 includes a light guide 31 and a light source 32 disposed on the light guide 31. After the light emitted by the light source 32 enters the light guide 31, it is reflected, refracted and diffracted in the light guide 31, so that the light emitted by the light source 32 can be transmitted along the light guide plate.

[0044] The light guide plate is disposed in the annular cavity 141. The light guide plate extends circumferentially along the third direction y and the third direction y, so that the light guide plate fills the annular cavity 141. The light emitted by the light source 32 is guided to various parts of the annular cavity 141 through the light guide member 31, thereby guiding the light emitted by the light source 32 to the light-transmitting housing 10 evenly through the light guide member 31.

[0045] Therefore, on the one hand, the number of LED beads in the light source 32 is reduced, which has the advantages of reducing costs, reducing the internal space occupied by the light-emitting component 30 and reducing the power consumption of the light-emitting component 30. On the other hand, the uniformity of the light emitted by the light source 32 on the light-transmitting housing 10 is improved, the light-emitting effect of the light-emitting component 30 on the light-transmitting housing 10 is improved, thereby improving the user experience.

[0046] The beneficial effects of the atomizing device 100 provided in this application are as follows: Compared with the prior art, the atomizing device 100 provided in this application guides the light emitted by the light source 32 along the annular cavity 141 through the light guide 31, and evenly distributes the light emitted by the light source 32 to the light-transmitting housing 10 through the light guide 31, so as to provide brightness to the inner side of the light-transmitting housing 10 through the light guide 31, improve the effect of the light-emitting component 30 emitting light on the housing, thereby improving the decorative and aesthetic appeal of the atomizing device 100.

[0047] In some embodiments provided in this application, the inner wall of the light-transmitting housing 10 is provided with a pattern layer (not shown in the figure). The pattern layer is made of an opaque material and has a hollow pattern. The light emitted by the light source 32 can be transmitted to the outside of the light-transmitting housing 10 through the hollow pattern, thereby achieving the effect of displaying the pattern and improving the appearance of the atomizing device 100.

[0048] In some embodiments provided in this application, the light guide 31 includes a first part 311, a second part 312 and a connecting part 313. The first part 311 and the second part 312 are respectively connected to opposite sides of the connecting part 313 in the first direction x. The first part 311 and the second part 312 are symmetrically arranged about the connecting part 313, and the light source 32 is fixed to the connecting part 313.

[0049] like Figure 3 , Figure 5 and Figure 6 As shown, the first part 311 and the second part 312 are respectively provided on both sides of the connecting part 313 in the first direction x, and the first part 311 and the second part 312 are related to Figures 1 to 3 The yOz plane is symmetrical. The light source 32 is located in the connecting part 313. After the light emitted by the light source 32 enters the connecting part 313, it is conducted from the connecting part 313 to the first part 311 and the second part 312, so that the light emitted by the light source 32 can be guided by the first part 311 and the second part 312 to both sides of the light-transmitting shell 10 along the first direction x.

[0050] like Figure 3 , Figure 5 and Figure 6 As shown, the first part 311 and the second part 312 extend generally along the yOz plane, and the connecting part 313 extends generally along the xOz plane, so as to enclose and form a receiving cavity between the first part 311, the second part 312 and the connecting part 313, and the atomizing component 20 is fitted into the receiving cavity.

[0051] Part 1, Chapter 311, and Part 2, Chapter 312, regarding... Figure 3 , Figure 5 and Figure 6The yOz plane is symmetrical, which makes the reflection and refraction paths of the light emitted by the light source 32 in the first part 311 and the reflection and refraction paths of the light emitted by the light source 32 in the second part 312 symmetrical about the yOz plane in the figure. This makes the light emission effect of the light-emitting component 30 on the light-transmitting shell 10 symmetrical about the yOz plane in the figure, and makes the light propagating through the light-transmitting shell 10 symmetrical along the yOz plane in the figure, thereby improving the aesthetics and user experience of the atomizing device 100 provided by this application.

[0052] In some embodiments provided in this application, the atomizing component 20 includes a liquid storage component 21, a battery 23 and a main board 22. The battery 23 is electrically connected to the main board 22, and the connecting portion 313 extends to the end of the main board 22 along the second direction z and is electrically connected to the main board 22 so as to supply power to the light source 32 through the main board 22 and control the light source 32 through the main board 22.

[0053] In some embodiments, as shown in the figure, the liquid storage component 21 is provided with a liquid storage cavity, which is filled with oil-absorbing cotton 211, and the oil-absorbing cotton 211 is immersed in the aerosol generating matrix.

[0054] In some embodiments provided in this application, the atomizing component 20 includes a first surface 25 and a second surface 26 facing away from each other, and two connecting surfaces 27 connecting the first surface and the second surface. A first part 311 is attached to the first surface 25, a second part 312 is attached to the second surface 26, and a connecting part 313 is attached to one of the connecting surfaces 27.

[0055] like Figure 3 As shown, the first surface 25 is one surface of the liquid storage component 21 in the first direction x, and the first surface extends along the yOz plane in the figure. The second surface 26 is another surface of the liquid storage component 21 in the first direction x, and the second surface 26 extends along the yOz plane in the figure. The first part 311 is attached to the first surface 25, and the second part 312 is attached to the second surface 26.

[0056] Thus, by attaching the first part 311 to the first surface 25 and the second part 312 to the second surface 26, the extensibility of the light guide 31 extending within the annular cavity 141 is improved, thereby preventing light from concentrating within the annular cavity 141 and causing glare.

[0057] In some embodiments provided in this application, there are multiple light sources 32, and the multiple light sources 32 are arranged along the length direction of the atomizing device 20.

[0058] It should be noted that the length direction of the atomizing device 20 is the second direction z shown in the figure. The light-transmitting housing 10 has an air outlet at the end of the second direction z. The second direction z is orthogonal to the first direction x. The connecting part 313 extends along the second direction z. Multiple light sources 32 are arranged along the second direction z and are symmetrically arranged about the first direction x.

[0059] The light source 32 can be an LED light. In some embodiments, the light source 32 is a white LED light, while in other embodiments, the light source 32 is an LED light of a different color.

[0060] like Figure 2 , Figure 3 , Figure 5 and Figure 6 As shown, both the first part 311 and the second part 312 extend along the first direction x, so that the light emitted by the light source 32 can be conducted in the annular cavity 141 along the first direction x. The multiple light sources 32 are arranged along the second direction z, and the light emitted by the multiple light sources 32 is evenly distributed along the second direction z.

[0061] Therefore, on the one hand, by setting multiple light sources 32, the overall brightness of the light-emitting component 30 can be improved; on the other hand, by setting multiple light sources 32 arranged along the second direction z, the uniformity of the brightness of the light-emitting component 30 in the second direction z can be improved, thereby improving the light-emitting effect of the light-emitting component 30 on the light-transmitting shell 10.

[0062] In some embodiments provided in this application, the light-transmitting housing 10 includes a first housing 11 and a second housing 12, and the first housing 11 and the second housing 12 together form a first chamber 14. The first housing 11 is located on one side of the atomizing assembly 20 along the first direction x and is arranged opposite to the first part 311. The second housing 12 is located on the other side of the atomizing assembly 20 along the first direction x and is arranged opposite to the second part 312.

[0063] like Figure 1 As shown, the first housing 11 is a one-piece integral structure, and the second housing 12 is a one-piece integral structure. The first housing 11 and the second housing 12 are arranged along the first direction x, and the first housing 11 and the second housing 12 are about Figure 1 The yOz plane is symmetrical, and the first shell 11 is arranged correspondingly to the first part 311, and the second shell 12 is arranged correspondingly to the second part 312.

[0064] Therefore, by illuminating the first housing 11 through the first part 311 and illuminating the second housing 12 through the second part 312, glare is avoided caused by the seam between the first housing 11 and the second housing 12, thereby improving the user experience of the atomizing device 100 provided in this application.

[0065] In some embodiments provided in this application, the first housing 11 includes a first main housing 111 and a first connecting housing 112 connected to the first main housing 111, and the second housing includes a second main housing 121 and a second connecting housing 122 connected to the second main housing 121, wherein the first connecting housing 112 and the second connecting housing 122 are spliced ​​together and correspondingly connected, the first main housing 111 is arranged corresponding to the first part, and the second main housing 121 is arranged corresponding to the second part.

[0066] like Figure 7 As shown, the first main shell 111 extends approximately along the yOz plane shown in the figure, the second main shell 121 extends approximately along the yOz plane shown in the figure, and the first connecting shell 112 is a... Figure 7 The outer periphery of the x-axis has a closed, extended annular flange structure. The first connecting shell 112 is connected to the edge of the first main shell 111, and the first connecting shell 112 is located on the side of the first main shell 111 facing the second main shell 121. The second connecting shell 122 is a surrounding... Figure 7 The outer periphery of the x-axis has a closed and extended annular flange structure. The second connecting shell 122 is connected to the edge of the second main shell 121, and the second connecting shell 122 is located on the side of the second main shell 121 facing the first main shell 111.

[0067] The end of the first connecting shell 112 facing the second main shell 121 along the first direction x can be fitted to the inner side of the end of the second connecting shell 122 away from the second main shell 121 along the first direction x, so that the first shell 11 and the second shell can be spliced ​​together along the first direction x to form a first inner cavity 14 of a light-transmitting shell.

[0068] In some embodiments provided in this application, the light-transmitting housing 10 further includes a third housing 13 and a display component 50. The third housing 13 is disposed outside the first chamber 14, and the third housing 13 together with at least one of the first housing 11 and the second housing 12 forms a second chamber 15. The display component 50 is disposed inside the second chamber 15, and the light emitted by the display component 50 can be transmitted through the third housing 13 to the outside of the light-transmitting housing 10.

[0069] like Figure 1 As shown, the first housing 11 and the second housing 12 are arranged opposite each other along the first direction x, and the third housing 13 is disposed at the end of the first housing 11 and the second housing 12 along the third direction y. The combination of the first housing 11 and the second housing 12 and the third housing 13 form a second chamber 15. The second chamber 15 is provided with a display component 50. The third housing 13 can be one or more of the following materials: transparent material, semi-transparent material, opaque material with a hollow pattern, etc., so that the light emitted by the display component 50 can be conducted to the outside of the light-transmitting housing 10 through the third housing 13.

[0070] In some embodiments, the first housing 11 and the second housing 12 are made of the same material, while the third housing 13 is made of a different material than the first housing 11. That is, the color, light transmittance and other parameters of the third housing 13 are different from the color and light transmittance of either the first housing 11 or the second housing 12, so that different light effects can be generated on the combination of the third housing 13 and the first housing 11 and the second housing 12.

[0071] In some embodiments provided in this application, the projection of the light guide 31 along the first direction x onto the light-transmitting housing 10 is staggered from the projection of the third housing 13 along the first direction x onto the light-transmitting housing 10.

[0072] like Figure 4 As shown, the end of the light guide 31 facing the third housing 13 along the third direction y has a first edge 314, and the end of the third housing 13 facing the light guide 31 along the third direction y has a second edge 131. The first edge 314 and the second edge 131 have the same shape, so that the shape of the light guide 31 is similar to the shape of the third housing 13, thereby increasing the coverage area of ​​the light guide 31.

[0073] Thus, the light-transmitting housing 10 includes a third housing 13 illuminated by the display component 50 and a portion of the first housing 11 and a portion of the second housing 12 illuminated by the light-emitting component 30. The light-emitting component 30 illuminates only the first housing 11 and the second housing 12, and the display component 50 illuminates only the third housing 13. This allows different light-emitting effects to be presented on the combination of the first housing 11 and the second housing 12 and the third housing 13, thereby enhancing the user experience.

[0074] In some embodiments provided in this application, the light source 32 is located in the first chamber 14 on the side away from the third housing 13.

[0075] like Figure 4 and Figure 6 As shown, the light source 32 is located at one end of the first chamber 14 along the third direction y, and the third housing 13 is located on the other side of the combination of the first housing 11 and the second housing 12 along the third direction y.

[0076] Therefore, on the one hand, the light emitted by the light source 32 can be prevented from passing through the first housing 11 or the second housing 12 to illuminate the third housing 13, thereby reducing the influence of the light-emitting component 30 on the light-emitting effect of the third housing 13. On the other hand, the side of the atomizing component 20 facing the third housing 13 does not need to be provided with a light guide 31, and the light source 32 is located on the side of the atomizing component 20 away from the third housing 13, which can reduce the amount of material used for the light guide 31.

[0077] In some embodiments provided in this application, the light-emitting component 30 further includes a reflective layer (not shown in the figure), which is stacked with the light guide 31, and the reflective layer is located on the side of the light guide 31 facing the atomizing component 20.

[0078] The reflective layer and the light guide 31 are stacked together. The reflective layer is made of an opaque material and the surface of the reflective layer facing the light guide 31 is coated with reflective paint so that the light emitted by the light guide 31 to the atomizing component 20 is reflected away from the atomizing component 20 through the reflective layer.

[0079] Thus, on the one hand, the reflective layer can reflect the light emitted by the light source 32 to the light-transmitting housing 10, thereby improving the brightness of the light-emitting component 30 and enhancing the user experience. On the other hand, the reflective layer can prevent the light emitted by the light source 32 from shining on the atomizing component 20, thereby preventing the components in the atomizing component 20 from aging under light or preventing the aerosol generation matrix stored in the atomizing component 20 from deteriorating under light.

[0080] In some embodiments provided in this application, the atomizing component 20 includes an atomizing core 24 and a liquid storage component 21 for storing an aerosol generation matrix. A reflective layer covers the outside of the liquid storage component 21. The light-transmitting housing 10 is provided with an air outlet. The liquid storage component 21 is provided with an atomizing channel 212, which communicates with the air outlet. The atomizing core 24 is disposed in the atomizing channel 212 to form an aerosol.

[0081] In some embodiments, the atomizing device 100 further includes a mouthpiece 40, a portion of which is disposed outside the air outlet, and a portion of which extends through the air outlet into the first chamber 14 and communicates with the atomizing channel 212.

[0082] In some embodiments, the reflective layer is adhered to the outside of the liquid storage component 21, thereby adhering to the outer surface of the liquid storage component 21, enhancing the light-shielding effect of the reflective layer on the liquid storage component 21, and maximizing the prevention of light transmission into the liquid storage component 21.

[0083] In other embodiments, the reflective layer is plated or pasted on the side of the light guide 31 facing the atomizing component 20. Thus, the reflective layer can be processed on the surface of the light guide 31 during the production and processing of the light-emitting component 30, reducing the difficulty of installing the reflective layer and simplifying the processing steps of the atomizing component 20.

[0084] In some embodiments provided in this application, the light-transmitting housing 10 includes a patterned layer disposed on the inner wall of the light-transmitting housing 10.

[0085] In some embodiments provided in this application, the refractive index of the light guide 31 is greater than or equal to 1.49, the light transmittance of the light guide 31 is greater than or equal to 80%, and the side of the light guide 31 facing the light-transmitting housing 10 has a rough surface.

[0086] Therefore, when the light emitted by the light source 32 is transmitted into the light guide 31, since the refractive index of the light guide 31 is greater than or equal to 1.49, the light emitted by the light source 32 can be repeatedly refracted inside the light guide 31 so that the light emitted by the light source 32 can extend along the light guide 31 in the annular cavity 141. Since the light transmittance of the light guide 31 is greater than or equal to 80%, the loss of the light emitted by the light source 32 during transmission in the light guide 31 is reduced, thereby improving the brightness of the light-emitting component 30.

[0087] The light guide 31 has a rough surface on the side facing the light-transmitting housing 10. Thus, when the light emitted by the light source 32 is reflected by the light guide 31 to the rough surface, on the one hand, some of the light can be scattered on the rough surface to the side of the light guide 31 facing the light-transmitting housing 10, so that the light emitted by the light source 32 can escape from the side of the light guide 31 facing the light-transmitting housing 10 to illuminate the light-transmitting housing 10 from the first chamber 14. On the other hand, some of the light can form diffuse reflection on the rough surface, so that the light intensity distribution inside the light guide 31 is uniform, further improving the light-emitting effect of the light-emitting component 30 on the light-transmitting housing 10.

[0088] 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. An atomizing device, characterized in that, include: A light-transmitting housing, wherein a first chamber is provided inside the light-transmitting housing; An atomizing component is disposed in the first chamber, and at least a portion of the atomizing component forms an annular cavity with the light-transmitting shell; A light-emitting component is disposed within the annular cavity. The light-emitting component includes a light guide and a light source. The light guide covers at least a portion of the outer side of the atomizing component. The light source is disposed on the side of the light guide facing the atomizing component. The light guide extends within the annular cavity to guide the light emitted by the light source into the annular cavity.

2. The atomizing device as described in claim 1, characterized in that: The light guide includes a first part, a second part, and a connecting part. The first part and the second part are respectively connected to opposite sides of the connecting part, and the light source is fixed to the connecting part.

3. The atomizing device as described in claim 2, characterized in that: The atomizing component includes a first surface and a second surface facing away from each other, and two connecting surfaces connecting the first surface and the second surface. The first part is attached to the first surface, the second part is attached to the second surface, and the connecting part is attached to one of the connecting surfaces.

4. The atomizing device as described in claim 2, characterized in that: The light-emitting component includes a plurality of light sources, which are arranged along the length of the atomizing device.

5. The atomizing device as described in claim 2, characterized in that: The light-transmitting housing includes a first housing and a second housing, which together form the first chamber. The first housing includes a first main housing and a first connecting housing connected to the first main housing. The second housing includes a second main housing and a second connecting housing connected to the second main housing. The first connecting housing and the second connecting housing are spliced ​​together and are arranged corresponding to the connecting part. The first main housing is arranged corresponding to the first part, and the second main housing is arranged corresponding to the second part.

6. The atomizing device as described in claim 5, characterized in that: The light-transmitting housing further includes a third housing, which is disposed outside the first chamber. The third housing, together with at least one of the first housing and the second housing, forms a second chamber. The atomizing device further includes a display component, which is housed in the second chamber and is disposed corresponding to the third housing.

7. The atomizing device as described in claim 6, characterized in that: The light source is located in the first chamber on the side away from the third housing.

8. The atomizing device according to any one of claims 1-7, characterized in that: The light-emitting component further includes a reflective layer, which is stacked with the light guide and located on the side of the light guide facing the atomizing component.

9. The atomizing device as described in claim 8, characterized in that: The atomizing component includes an atomizing core and a liquid storage device for storing an aerosol generation matrix. The reflective layer covers the outside of the liquid storage device. The light-transmitting shell is provided with an air outlet. The liquid storage device is provided with an atomizing channel, which is connected to the air outlet. The atomizing core is disposed in the atomizing channel to form an aerosol.

10. The atomizing device according to any one of claims 1-7, characterized in that: The light guide has a refractive index greater than or equal to 1.49, a light transmittance greater than or equal to 80%, and a rough surface on the side of the light guide facing the light-transmitting housing.

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