Electronic atomization device

Abstract

The utility model provides an electronic atomization device, and relates to the technical field of electronic atomization devices. The electronic atomization device comprises a shell, a circuit board, a light-transmitting cover body and a light-transmitting piece. The electronic atomization device has a first direction and a second direction, the second direction is perpendicular to the first direction, the shell is provided with a containing cavity with an opening in the whole face, and the plane where the opening is located is parallel to the plane formed by the first direction and the second direction. The circuit board is arranged in the accommodating cavity; the light-transmitting cover body covers the opening, and a light-emitting part is arranged on the side, facing the light-transmitting cover body, of the circuit board. The light-transmitting piece is arranged on the side, away from the circuit board, of the light-transmitting cover According to the electronic atomization device, the display effect of the light-emitting part of the electronic atomization device is effectively improved, and the use experience feeling of a user is improved.

Description

Technical Field

[0001] The present application relates to the technical field of electronic atomization devices, and in particular to an electronic atomization device. Background Art

[0002] An atomizer is a device that can atomize an aerosol matrix into an aerosol for use by users. It has been widely used in the electronic cigarette, medical, and beauty industries.

[0003] In the related art, in order to facilitate users to understand the use status of the atomizer, an indicator light is usually set inside the atomizer, and a light hole corresponding to the indicator light is opened on the shell, so that when the user inhales, the indicator light is lit and the light emitted can pass through the light hole in the form of a point light to prompt the user. However, the display effect of the point light in the form of a light hole is not good, which affects the user's experience. Utility Model Content

[0004] In view of this, the purpose of the present application is to provide an electronic atomization device, aiming to solve the technical problem in the prior art that the atomization device has a light-through hole and displays point light in a poor manner, which affects the user experience.

[0005] To achieve the above objectives, the technical solutions adopted in this application are as follows:

[0006] In one embodiment, an electronic atomization device is provided, the electronic atomization device having a first direction and a second direction, the second direction being perpendicular to the first direction, and the electronic atomization device comprising:

[0007] A housing, wherein the housing has a receiving cavity with a whole opening, and a plane where the opening is located is parallel to a plane formed by the first direction and the second direction;

[0008] A circuit board, wherein the circuit board is arranged in the accommodating cavity;

[0009] A light-transmitting cover body, wherein the light-transmitting cover body is disposed on the opening, and a light-emitting member is disposed on a side of the circuit board facing the light-transmitting cover body;

[0010] A light-transmitting member is arranged on a side of the light-transmitting cover body away from the circuit board.

[0011] In one embodiment, a mounting groove matching the shape of the light-transmitting member is formed on a side of the light-transmitting cover body facing the light-transmitting member, and the light-transmitting member is disposed in the mounting groove.

[0012] In one embodiment, the light-transmitting cover includes a frame and a middle plate, the middle plate is a transparent frosted plate doped with light-guiding material, and the light-transmitting member is a flat plate integrally formed of a dark light-transmitting soft material.

[0013] In one embodiment, the electronic atomization device also includes a fastener, the middle plate is provided with a first fastening hole, the cavity wall of the accommodating cavity is provided with a mounting column and a first clamping portion, the mounting column is provided with a second fastening hole, the fastener is sequentially passed through the first fastening hole and the second fastening hole, the side of the frame facing the circuit board is provided with a second clamping portion that cooperates with the first clamping portion, and there are three fasteners and three mounting columns.

[0014] In one embodiment, the electronic atomization device further includes a display component, which is disposed on a side of the circuit board facing the light-transmitting member and is electrically connected to the circuit board, and a display portion of the display component is disposed toward the light-transmitting member.

[0015] In one embodiment, the light-transmitting cover body is provided with a position-limiting avoidance hole adapted to the outer shape of the display component, and the display component is located in the position-limiting avoidance hole.

[0016] In one embodiment, the electronic atomization device also includes an inner shell, the inner shell includes a liquid storage shell and a nozzle shell, the liquid storage shell is arranged in the accommodating cavity of the outer shell, the liquid storage shell is located on the side of the circuit board away from the light-transmitting cover body, a through hole is opened at one end of the outer shell, and the nozzle shell is arranged outside the outer shell through the through hole.

[0017] In one embodiment, a plurality of first support portions are provided on the cavity wall of the accommodating cavity, the plurality of first support portions define a first limiting space adapted to the outer shape of the liquid storage shell, and the inner liquid storage shell is disposed in the first limiting space.

[0018] In one embodiment, the electronic atomization device also includes a power supply component, which is disposed in the accommodating cavity. The power supply component is electrically connected to the circuit board and is located on a side of the circuit board away from the light-transmitting cover body. A plurality of second support portions are provided on the cavity wall of the accommodating cavity, and a third support portion is provided on the outer side of the liquid storage shell. The third support portion and the plurality of second support portions define a second limiting space that is adapted to the shape of the power supply component, and the power supply component is disposed in the second limiting space.

[0019] In one embodiment, a limiting column is provided on the side of the liquid storage shell facing the circuit board, a limiting hole adapted to the limiting column is opened on the circuit board, and a limiting portion which is clamped with the limiting column of the liquid storage shell is provided on the side of the light-transmitting cover body facing the circuit board.

[0020] The beneficial effects of this application are:

[0021] The present application provides an electronic atomization device, wherein the housing has a receiving cavity with an entire opening, the plane where the opening is located is arranged parallel to the plane formed by the first direction and the second direction, and a light-transmitting cover is arranged on the opening, a circuit board is arranged in the receiving cavity, a light-emitting component is arranged on the side facing the light-transmitting cover, and a light-transmitting component is arranged on the side of the light-transmitting cover away from the circuit board. In this way, when the user inhales and uses the electronic atomization device, the circuit board can control the light-emitting component to light up, and the light emitted by the light-emitting component can pass through the light-transmitting cover and the light-transmitting component arranged on the entire opening, and be presented to the user in a large-screen display equivalent to a full-screen display, effectively expanding the display area, and more clearly and intuitively reminding the user of the use status of the electronic atomization device, thereby improving the display effect of the light-emitting component and the user's use experience.

[0022] In order to make the above-mentioned objects, features and advantages of the present application more obvious and understandable, preferred embodiments are given below and described in detail with reference to the attached drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 A three-dimensional schematic diagram of an electronic atomization device in some embodiments of the present application is shown;

[0025] Figure 2 A schematic diagram of an electronic atomization device in some embodiments of the present application is shown;

[0026] Figure 3 Another perspective exploded schematic diagram of the electronic atomization device in some embodiments of the present application is shown;

[0027] Figure 4 A partial structural schematic diagram of an electronic atomization device in some embodiments of the present application is shown;

[0028] Figure 5 A schematic diagram of partial structural decomposition of an electronic atomization device in some embodiments of the present application is shown.

[0029] Description of main component symbols:

[0030] 100-electronic atomization device; 110-housing; 111-opening; 112-accommodating cavity; 113-through hole; 114-first supporting portion; 1141-first limiting space; 115-second supporting portion; 1151-second limiting space; 116-mounting column; 1161-second fastening hole; 117-first clamping portion; 120-circuit board; 121-light-emitting member; 122-limiting hole; 130-through hole Light cover body; 131-installation groove; 132-limit avoidance hole; 133-limiting part; 134-frame; 1341-second clamping part; 135-middle plate; 1351-first fastening hole; 140-light-transmitting member; 150-display component; 160-inner shell; 161-liquid storage shell; 1611-third supporting part; 1612-limiting column; 162-nozzle shell; 170-power supply component; 180-fastener. DETAILED DESCRIPTION

[0031] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0032] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0033] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0034] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0035] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being “above”, “above”, and “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below”, and “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0036] like Figure 1 As shown, in one embodiment, an electronic atomization device 100 is provided, which relates to the technical field of electronic atomization devices 100. The electronic atomization device 100 has a first direction and a second direction, and the second direction is perpendicular to the first direction. The first direction corresponds to Figure 1 and Figure 2 The X direction in the figure may be the height direction of the electronic atomization device 100, and the second direction corresponds to Figure 1 and Figure 2 The Y direction in FIG. 1 may be the length direction of the electronic atomization device 100 . The electronic atomization device 100 includes a housing 110 , a circuit board 120 , a light-transmitting cover 130 and a light-transmitting member 140 .

[0037] See also Figure 2 and Figure 3 The housing 110 has a receiving cavity 112 with an entire opening 111. The plane where the opening 111 is located is parallel to the plane formed by the first direction and the second direction. The circuit board 120 is disposed in the receiving cavity 112. The light-transmitting cover 130 is disposed on the opening 111. A light-emitting member 121 is disposed on a side of the circuit board 120 facing the light-transmitting cover 130. The light-transmitting member 140 is disposed on a side of the light-transmitting cover 130 away from the circuit board 120.

[0038] The electronic atomization device 100 provided in the embodiment of the present application is provided with an opening 111 connected to the accommodating cavity 112 on an entire surface of the outer shell 110, and a light-transmitting cover body 130 is covered on the opening 111. The connection method between the light-transmitting cover body 130 and the outer shell 110 can be screw connection and / or clamping. This facilitates the installation, disassembly, maintenance and replacement of components such as the circuit board 120, the display component 150, the inner shell 160, and the power supply component 170 in the accommodating cavity 112, thereby improving the installation and disassembly efficiency and reducing the difficulty of installing, disassembling, repairing and replacing components in the accommodating cavity 112.

[0039] At the same time, the housing 110 has a receiving cavity 112 with a whole opening 111, and the plane where the opening 111 is located is parallel to the plane formed by the first direction and the second direction. By covering the light-transmitting cover 130 on the opening 111, the circuit board 120 is arranged in the receiving cavity 112, and the light-emitting component 121 is arranged on the side facing the light-transmitting cover 130, and the light-transmitting component 140 is arranged on the side of the light-transmitting cover 130 away from the circuit board 120. In this way, when the user inhales and uses the electronic atomization device 100, the circuit board 120 can control the light-emitting component 121 to light up, and the light emitted by the light-emitting component can pass through the light-transmitting cover 130 and the light-transmitting component 140 arranged on the whole opening 111, and be presented to the user in the form of a large-screen display equivalent to a full screen, which effectively expands the display area, and more clearly and intuitively reminds the user of the use status of the electronic atomization device 100, thereby improving the user's use experience.

[0040] Exemplarily, the light-emitting element 121 may be an LED lamp bead or a light strip, and the material used for the light-transmitting element 140 and the light-transmitting cover 130 may be a light-transmitting material, such as light-transmitting PC (Polycarbonate), PS (Polystyrene), PMMA (polymethyl methacrylate), etc. The exposed outer surfaces of the light-transmitting cover 130 and the housing 110 may be frosted surfaces, which can prevent the user from seeing the internal components of the electronic atomization device 100 from the outside with the naked eye, effectively improving the aesthetics, and on the other hand, can increase the friction between the light-transmitting cover 130 and the housing 110, thereby achieving the effect of preventing slipping and slipping.

[0041] It should be noted that the first direction corresponds to Figure 1 and Figure 2 The X direction in the figure may be the height direction of the electronic atomization device 100, and the second direction corresponds to Figure 1 and Figure 2The Y direction in the figure can be the length direction of the electronic atomization device 100. The plane formed by the first direction and the second direction is parallel to the largest surface among all the peripheral surfaces of the housing 110 of the electronic atomization device 100, that is, the entire surface corresponding to the largest surface among all the peripheral surfaces of the housing 110 is provided with an opening 111, thereby effectively expanding the display area of ​​the light-transmitting cover 130 and the light-transmitting member 140 provided on the entire opening 111, thereby improving the display effect of the light-emitting member 121 and the user's experience.

[0042] like Figure 1 and Figure 2 As shown, in one embodiment, a mounting groove 131 matching the shape of the light-transmitting member 140 is formed on one side of the light-transmitting cover 130 facing the light-transmitting member 140 , and the light-transmitting member 140 is disposed in the mounting groove 131 .

[0043] In this embodiment, a mounting groove 131 matching the shape of the light-transmitting member 140 is provided on the side of the light-transmitting cover 130 facing the light-transmitting member 140, and the light-transmitting member 140 is arranged in the mounting groove 131, so as to achieve stable installation of the light-transmitting member 140. At the same time, the mounting groove 131 can also play a role in precise positioning, so that the light-transmitting member 140 can be quickly and accurately installed in the mounting groove 131 during the assembly of the electronic atomization device 100, which effectively improves the installation efficiency and accuracy.

[0044] In one embodiment, an adhesive layer is provided between the light-transmitting member 140 and the bottom wall of the mounting groove 131 , and the adhesive layer is respectively bonded to the light-transmitting member 140 and the bottom wall of the mounting groove 131 .

[0045] In this embodiment, an adhesive layer is provided between the light-transmitting member 140 and the bottom wall of the mounting groove 131 to bond with the light-transmitting member 140 and the bottom wall of the mounting groove 131 respectively, so that the light-transmitting member 140 is stably installed in the mounting groove 131, effectively reducing the probability of the light-transmitting member 140 falling off.

[0046] Exemplarily, the adhesive layer may be a double-sided tape or glue.

[0047] In one embodiment, an atomization layer is disposed on a side of the light-transmitting member 140 away from the light-transmitting cover 130 .

[0048] In this embodiment, by providing an atomizing layer on the side of the light-transmitting member 140 away from the light-transmitting cover 130, the atomizing layer can even out the light emitted by the light-emitting member 121 to achieve the atomization effect of the light. At the same time, it can also prevent the user from directly observing the internal structure of the electronic atomization device 100 from the outside with the naked eye, thereby improving the aesthetics.

[0049] Exemplarily, the atomization layer may be a frosted layer or a leather grain layer, that is, the surface of the light-transmitting element 140 may be subjected to a frosted process or a leather grain process so that the light emitted by the light-emitting element 121 has an atomization effect.

[0050] like Figure 2 and Figure 3 As shown, in one embodiment, the light-transmitting cover 130 includes a frame 134 and a middle plate 135, wherein the middle plate 135 is a transparent frosted plate doped with light-guiding material, and the light-transmitting member 140 is a flat plate integrally formed of a dark light-transmitting soft material.

[0051] In this embodiment, the middle plate 135 is a transparent frosted plate doped with light-guiding material, and the light-transmitting member 140 is a flat plate made of a dark soft light-transmitting material in one piece, so that on the one hand, the light emitted by the light-emitting member 121 can be emitted to the external environment through the transparent frosted plate and the flat plate in sequence, thereby prompting the user of the use status of the electronic atomization device 100. On the other hand, it can also prevent the user from directly observing the internal structure of the electronic atomization device 100 from the outside with the naked eye, thereby improving the aesthetics.

[0052] Exemplarily, the light-transmitting member 140 is a flat plate integrally formed of a black or gray light-transmitting soft material.

[0053] It is understandable that when the middle plate 135 of the light-transmitting cover 130 is connected to the outer shell 110 by screws, the light-transmitting member 140 can also play a role in shielding the screw heads, thereby effectively improving the aesthetics.

[0054] like Figure 2 , Figure 3 and Figure 4 As shown, in one embodiment, the electronic atomization device 100 also includes a fastener 180, the middle plate 135 is provided with a first fastening hole 1351, the cavity wall of the accommodating cavity 112 is provided with a mounting column 116 and a first clamping portion 117, the mounting column 116 is provided with a second fastening hole 1161, the fastener 180 is sequentially passed through the first fastening hole 1351 and the second fastening hole 1161, the side of the frame 134 facing the circuit board 120 is provided with a second clamping portion 1341 that cooperates with the first clamping portion 117, and the fastener 180 and the mounting column 116 are both provided with three.

[0055] In this embodiment, the fastener 180 is sequentially inserted into the first fastening hole 1351 of the middle plate 135 and the second fastening hole 1161 on the mounting column 116 so that the middle plate 135 is fastened to the outer shell 110, thereby fastening the light-transmitting cover body 130 to the outer shell 110, thereby ensuring the connection stability between the light-transmitting cover body 130 and the outer shell 110.

[0056] At the same time, by setting a first clamping portion 117 on the cavity wall of the accommodating cavity 112, and setting a second clamping portion 1341 that cooperates with the first clamping portion 117 on the side of the frame 134 facing the circuit board 120, the middle plate 135 is clamped with the outer shell 110 under the action of the first clamping portion 117 and the second clamping portion 1341, so that the translucent cover body 130 is clamped with the outer shell 110, thereby further improving the connection stability between the translucent cover body 130 and the outer shell 110.

[0057] By setting the number of fasteners 180 and mounting columns 116 to three, on the one hand, the stability of the connection between the light-transmitting cover 130 and the outer shell 110 can be guaranteed; on the other hand, it can also play a role in avoiding the inner shell 160, leaving installation space for the inner shell 160, and avoiding structural interference between the fasteners 180 and the mounting columns 116 and the inner shell 160.

[0058] Exemplarily, the fastener 180 may be a fastening screw, and the second fastening hole 1161 may be a fastening screw hole matched with the fastening screw. The first clamping portion 117 may be a buckle, and the second clamping portion 1341 may be a slot matched with the buckle. In addition, the first clamping portion 117 may also be a slot, and the second clamping portion 1341 may be a buckle matched with the slot.

[0059] like Figure 1 and Figure 2 As shown, in one embodiment, the electronic atomization device 100 further includes a display component 150, which is disposed on a side of the circuit board 120 facing the light-transmitting member 140 and is electrically connected to the circuit board 120, and a display portion of the display component 150 is disposed toward the light-transmitting member 140.

[0060] In this embodiment, a display component 150 electrically connected to the circuit board 120 is arranged on the side of the circuit board 120 facing the light-transmitting member 140, and the display part of the display component 150 is arranged toward the light-transmitting member 140. In this way, light emitted by the display part of the display component 150 can be emitted into the external environment through the light-transmitting member 140, thereby facilitating the user to observe and understand display information such as the power level and working mode of the electronic atomization device 100.

[0061] like Figure 2 and Figure 3 As shown, in one embodiment, the light-transmitting cover 130 is provided with a position-limiting avoidance hole 132 that is adapted to the appearance of the display component 150 , and the display component 150 is located in the position-limiting avoidance hole 132 .

[0062] In this embodiment, by opening a limit avoidance hole 132 that matches the shape of the display assembly 150 on the light-transmitting cover 130, and setting the display assembly 150 in the limit avoidance hole 132, on the one hand, it can avoid light, so that the light emitted by the display part of the display assembly 150 can pass through the limit avoidance hole 132 and be emitted to the external environment through the light-transmitting member 140, so that the user can observe and understand the display information such as the power and working mode of the electronic atomization device 100. On the other hand, it can also play a role in limiting, avoiding displacement or shaking of the display assembly 150, and ensuring the stability of the display assembly 150.

[0063] like Figure 2 , Figure 4 and Figure 5 As shown, in one embodiment, the electronic atomization device 100 also includes an inner shell 160, and the inner shell 160 includes a liquid storage shell 161 and a nozzle shell 162. The liquid storage shell 161 is arranged in the accommodating cavity 112 of the outer shell 110, and the liquid storage shell 161 is located on the side of the circuit board 120 away from the transparent cover body 130. A through hole 113 is opened at one end of the outer shell 110, and the nozzle shell 162 is passed through the through hole 113 and is arranged outside the outer shell 110.

[0064] In this embodiment, the liquid storage shell 161 is disposed in the accommodating cavity 112 of the housing 110 and disposed on the side of the circuit board 120 away from the light-transmitting cover 130 of the housing 111, so as to accommodate and install the liquid storage shell 161. At the same time, the nozzle shell 162 is disposed outside the housing 110 by passing through the through hole 113 of the housing 110, so that the user can inhale the aerosol generated by the nozzle shell 160 through the nozzle shell 162.

[0065] like Figure 4 and Figure 5 As shown, in one embodiment, a plurality of first support portions 114 are provided on the cavity wall of the accommodating cavity 112, and the plurality of first support portions 114 define a first limiting space that is adapted to the outer shape of the liquid storage shell 161, and the liquid storage shell 161 is disposed in the first limiting space 1141.

[0066] In this embodiment, a plurality of first support portions 114 are provided on the cavity wall of the accommodating cavity 112, and the plurality of first support portions 114 define a first limiting space that matches the shape of the liquid storage shell 161, and the liquid storage shell 161 is provided in the first limiting space 1141, so as to achieve stable installation of the liquid storage shell 161 and prevent the liquid storage shell 161 from displacement or shaking in the accommodating cavity 112. At the same time, the first limiting space can also play a role in precise positioning, so that the liquid storage shell 161 can be quickly and accurately installed in the first limiting space during the assembly of the electronic atomization device 100, which effectively improves the installation efficiency and accuracy.

[0067] like Figure 4 and Figure 5 As shown, in one embodiment, the electronic atomization device 100 also includes a power supply component 170, which is disposed in the accommodating cavity 112. The power supply component 170 is electrically connected to the circuit board 120 and is located on the side of the circuit board 120 away from the transparent cover body 130. A plurality of second support portions 115 are provided on the cavity wall of the accommodating cavity 112, and a third support portion 1611 is provided on the outer side of the liquid storage shell 161. The third support portion 1611 and the plurality of second support portions 115 define a second limiting space 1151 that is adapted to the shape of the power supply component 170, and the power supply component 170 is disposed in the second limiting space 1151.

[0068] In this embodiment, the power supply component 170 is electrically connected to the circuit board 120 to realize the power supply function of the circuit board 120. The power supply component 170 is arranged in the accommodating cavity 112 and arranged on the side of the circuit board 120 away from the transparent cover 130 to realize the accommodation installation of the power supply component 170.

[0069] By arranging a plurality of second support portions 115 on the cavity wall of the accommodating cavity 112, and arranging a third support portion 1611 on the outside of the liquid storage shell 161, and the plurality of second support portions 115 and the third support portion 1611 define a second limiting space 1151 that matches the shape of the power supply component 170, and the power supply component 170 is arranged in the second limiting space 1151, so as to achieve stable installation of the power supply component 170 and prevent the power supply component 170 from displacement or shaking in the accommodating cavity 112. At the same time, the second limiting space 1151 can also play a role in precise positioning, so that the power supply component 170 can be quickly and accurately installed in the second limiting space 1151 during the assembly of the electronic atomization device 100, which effectively improves the installation efficiency and accuracy.

[0070] like Figure 2 and Figure 3 As shown, in one embodiment, a limiting column 1612 is provided on the side of the liquid storage shell 161 facing the circuit board 120, the circuit board 120 is provided with a limiting hole 122 adapted to the mounting column 116, and a limiting portion 133 that is clamped with the limiting column 1612 of the liquid storage shell 161 is provided on the side of the light-transmitting cover body 130 facing the circuit board 120.

[0071] In this embodiment, a limiting column 1612 is provided on the side of the liquid storage shell 161 facing the circuit board 120, and a limiting hole 122 adapted to the mounting column 116 is provided on the circuit board 120, so that the circuit board 120 is limited under the cooperation of the limiting column 1612 and the limiting hole 122, so that the circuit board 120 is stably installed on the liquid storage shell 161. At the same time, a limiting portion 133 is provided on the side of the transparent cover 130 facing the circuit board 120, which is engaged with the limiting column 1612 of the liquid storage shell 161, so that the circuit board 120 is engaged with the liquid storage shell 161 under the action of the limiting portion 133 and the limiting column 1612, so that the installation stability of the circuit board 120 is further improved.

[0072] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0073] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. An electronic atomization device, characterized in that: The electronic atomization device has a first direction and a second direction, the second direction is perpendicular to the first direction, and the electronic atomization device includes: A housing, wherein the housing has a receiving cavity with a whole opening, and a plane where the opening is located is parallel to a plane formed by the first direction and the second direction; A circuit board, wherein the circuit board is arranged in the accommodating cavity; A light-transmitting cover body, wherein the light-transmitting cover body is disposed on the opening, and a light-emitting member is disposed on a side of the circuit board facing the light-transmitting cover body; A light-transmitting member is arranged on a side of the light-transmitting cover body away from the circuit board.

2. The electronic atomization device according to claim 1, characterized in that: A mounting groove matching the shape of the light-transmitting member is formed on one side of the light-transmitting cover body facing the light-transmitting member, and the light-transmitting member is arranged in the mounting groove.

3. The electronic atomization device according to claim 1, characterized in that: The light-transmitting cover body comprises a frame and a middle plate, wherein the middle plate is a transparent frosted plate doped with light-guiding material, and the light-transmitting member is a flat plate integrally formed of a dark-colored light-transmitting soft material.

4. The electronic atomization device according to claim 3, characterized in that: The electronic atomization device also includes a fastener, the middle plate is provided with a first fastening hole, the cavity wall of the accommodating cavity is provided with a mounting column and a first clamping portion, the mounting column is provided with a second fastening hole, the fastener is sequentially passed through the first fastening hole and the second fastening hole, the side of the frame facing the circuit board is provided with a second clamping portion that cooperates with the first clamping portion, and there are three fasteners and three mounting columns.

5. The electronic atomization device according to claim 1, characterized in that: The electronic atomization device further comprises a display component, which is arranged on a side of the circuit board facing the light-transmitting member and is electrically connected to the circuit board, and a display portion of the display component is arranged toward the light-transmitting member.

6. The electronic atomization device according to claim 5, characterized in that: The light-transmitting cover body is provided with a position-limiting avoidance hole which is matched with the appearance of the display component, and the display component is located in the position-limiting avoidance hole.

7. The electronic atomization device according to any one of claims 1 to 6, characterized in that: The electronic atomization device also includes an inner shell, which includes a liquid storage shell and a nozzle shell. The liquid storage shell is arranged in the accommodating cavity of the outer shell, and the liquid storage shell is located on the side of the circuit board away from the light-transmitting cover body. A through hole is opened at one end of the outer shell, and the nozzle shell passes through the through hole and is arranged outside the outer shell.

8. The electronic atomization device according to claim 7, characterized in that: A plurality of first supporting parts are arranged on the cavity wall of the accommodating cavity, and the plurality of first supporting parts define a first limiting space adapted to the shape of the liquid storage shell, and the liquid storage shell is arranged in the first limiting space.

9. The electronic atomization device according to claim 7, characterized in that: The electronic atomization device also includes a power supply component, which is arranged in the accommodating cavity. The power supply component is electrically connected to the circuit board and is located on a side of the circuit board away from the light-transmitting cover body. A plurality of second support parts are arranged on the cavity wall of the accommodating cavity, and a third support part is arranged on the outer side of the liquid storage shell. The third support part and the plurality of second support parts define a second limiting space that is adapted to the shape of the power supply component, and the power supply component is arranged in the second limiting space.

10. The electronic atomization device according to claim 7, characterized in that: A limiting column is arranged on the side of the liquid storage shell facing the circuit board, a limiting hole matched with the limiting column is opened on the circuit board, and a limiting portion which is clamped with the limiting column of the liquid storage shell is arranged on the side of the light-transmitting cover body facing the circuit board.

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