Aerosol-generating device

Abstract

The utility model relates to aerosol generating equipment. The aerosol generating equipment comprises a shell, an atomization device, a power supply device, a transparent part and a curved surface display part, the atomization device is arranged in the shell and can atomize the atomization matrix to generate aerosol which can be sucked by a user; the power supply device is arranged in the shell and is used for supplying power to the atomization device; the power supply device is arranged in the shell, the curved-surface display part is arranged on the peripheral surface of the outer side of the power supply device, the light-emitting surface of the curved-surface display part faces the shell, and at least part of the shell covering the curved-surface display part is a transparent shell. The display surface of the curved-surface display part is bent, and the curved-surface display part can display a display effect in multiple directions, so that a user can conveniently and quickly know the current state of the aerosol generation equipment, the use is more convenient, and the user experience is better.

Description

Technical Field

[0001] The utility model relates to the technical field of atomization, in particular to an aerosol generating device. Background Art

[0002] The smoke from burning cigarettes contains harmful substances such as tar, which can cause great harm to the human body if inhaled for a long time. In order to overcome the harmful substances produced by burning cigarettes, low-harm cigarette substitutes such as atomizers have emerged.

[0003] Some traditional atomizer devices are equipped with LED flat screens to display power and serve as decoration. However, the atomizer device itself needs to be relatively small to facilitate users to carry and hold. Most atomizer devices include atomizer components, power components and other parts, and the internal space is limited. The above-mentioned traditional atomizer devices are equipped with LED flat screens, which makes the atomizer device too large, inconvenient for users to carry and hold, and the display range of the screen is also very limited.

[0004] BACKGROUND OF THE PRESENT APPLICATION The above information disclosed is only used to understand the background of the concept of the present application, and does not indicate or imply that it contains information of the prior art. Utility Model Content

[0005] Based on this, it is necessary to provide an aerosol generating device to address the above problems.

[0006] An aerosol generating device comprising:

[0007] case;

[0008] an atomizing device, the atomizing device being disposed in the housing and used for generating an aerosol;

[0009] A power supply device, which is disposed in the housing and is used to supply power to the atomization device;

[0010] and

[0011] A curved display component is clamped on the outer peripheral surface of the power supply device, the light emitting surface of the curved display component is arranged toward the shell, and at least a portion of the shell covering the curved display component is a transparent shell.

[0012] The above-mentioned aerosol generating device can at least achieve the following beneficial effects: a thin and light flexible curved display component can be selected and placed on the outer circumferential surface of the power supply device. The display surface of the curved display component is curved, and it can present display effects in multiple directions, which is conducive to users to quickly and easily understand the current status of the aerosol generating device, making it more convenient to use and providing a better user experience.

[0013] In one embodiment, the aerosol generating device includes a transparent part and a storage bottle, the transparent part is sleeved on the outer peripheral surface of the curved display part, the transparent part and the power supply device jointly constrain and limit the position of the curved display part, the storage bottle and the power supply device are arranged side by side, and there is a gap between the outer peripheral surface of the storage bottle and the outer peripheral surface of the transparent part, and the inner cavity of the storage bottle is loaded with an atomizing matrix to supply the atomizing device. The transparent part is sleeved on the display surface of the curved display part, and the curved display part fixing clamp is arranged between the outer peripheral surface of the power supply device and the inner peripheral surface of the transparent part, which reasonably utilizes the space around the power supply device. There is no need to specially set up more space in other places in the shell to install a screen as in the traditional solution, so that the aerosol generating device as a whole can still maintain a small size, which is convenient for users to carry and hold. The light emitted by the curved display part can pass through the transparent part and the transparent shell to be observed by the user. There is a gap between the outer peripheral surface of the storage bottle and the outer peripheral surface of the transparent component, which is convenient for installing the curved display component and the transparent component on the power supply device.

[0014] In one embodiment, the curved display element includes a first display area, a second display area, and a third display area connected in sequence along the circumferential direction, and the second display area is located on the side of the power supply device facing away from the storage bottle. The curved display element is surrounded by the outer circumferential surface of the power supply device, and the curved display element can present a display effect in multiple directions. In other words, the user can observe the curved display element on the front, back, and side of the shell, and does not need to observe the information displayed on the screen from a specific side of the shell as in the traditional solution. This is conducive to users quickly and easily understanding the current state of the aerosol generating device, making it more convenient to use and providing a better user experience.

[0015] In one embodiment, the curved display element is a display screen, and the first display area displays the working power of the power supply device.

[0016] In one embodiment, the curved display element is a display screen, and the second display area displays the power level of the power supply device and / or the remaining material level in the storage bottle.

[0017] In one embodiment, the curved display element is a display screen, and the third display area displays a suction animation.

[0018] In one embodiment, the cross section of the curved display element is in an open ring shape with an opening, and the opening faces the storage bottle. It is understandable that if a part of the curved display element is arranged on the side of the power supply device facing the storage bottle, it is difficult for the user to observe. Therefore, the curved display element emphasized in this embodiment has an open ring cross section and an opening facing the storage bottle, that is, the curved display element can omit the part facing the storage bottle, reducing the area and amount of the curved display element, which is conducive to reducing costs and reducing the power consumption of the curved display element.

[0019] In one embodiment, the cross section of the curved display element is in the shape of a closed loop, and the side of the curved display element facing the storage bottle is a non-display area.

[0020] In one embodiment, the first display area is a display screen, and the second display area and the third display area are decorative paper.

[0021] In one embodiment, the aerosol generating device further comprises a base disposed in the housing, the base being used to carry the power supply device and the storage bottle, the base being provided with a first annular limiting rib, and the transparent member being sleeved on the outer circumference of the first annular limiting rib. The first annular limiting rib can limit the transparent member, and since the transparent member is also fixedly sleeved on the power supply device, it is equivalent to fixing the power supply device.

[0022] In one embodiment, the aerosol generating device also includes a base arranged in the shell, and the base is provided with a first limiting portion and a second limiting portion, the first limiting portion abuts against the bottom of the power supply device, and the second limiting portion abuts against the bottom of the storage bottle.

[0023] In one embodiment, the first limiting portion is a first annular limiting rib, the first annular limiting rib encloses a first limiting groove, a buffer component is provided in the first limiting groove, the buffer component is connected between the bottom of the power supply device and the bottom of the first limiting groove, and the transparent component is sleeved on the outer circumferential surface of the first annular limiting rib.

[0024] In one embodiment, the second limiting portion is a second annular limiting rib, the second annular limiting rib encloses a second limiting groove, and the second limiting groove is used for the bottom of the storage bottle to be inserted. The first limiting groove and the second limiting groove can fix the power supply device and the storage bottle from below the power supply device and the storage bottle, which is conducive to maintaining a gap between the two.

[0025] In one embodiment, the aerosol generating device further comprises a support frame arranged in the housing, the support frame is located between the atomizing device and the power supply device, and the support frame fixing cover is arranged on the top of the power supply device and the top of the storage bottle to limit the movement of the power supply device and the storage bottle and maintain the gap between the outer peripheral surface of the transparent member and the outer peripheral surface of the storage bottle. The support frame can fix the power supply device and the storage bottle from above, and can achieve a better fixing effect in combination with the base, which is more conducive to maintaining the gap between the two and preventing the two from shaking and colliding with each other.

[0026] In one embodiment, the power supply device further comprises a cell holder and a cell embedded in the cell holder, the cell holder is provided with a first clamping portion on the top, and the support frame is provided with a second clamping portion cooperating with the first clamping portion. The cell holder is fixed to the support frame by cooperating with the first clamping portion and the second clamping portion.

[0027] In one embodiment, a buckle is provided on one of the top of the storage bottle and the support frame, and a bayonet is provided on the other of the top of the storage bottle and the support frame, and the buckle and the bayonet are matched. The support frame is fixed to the storage bottle by the buckle and the bayonet.

[0028] In one embodiment, the aerosol generating device also includes a bottom cover arranged on the bottom of the shell, the bottom cover is used to support the base, either the base or the bottom cover is provided with a positioning rib, and the other of the base and the bottom cover is provided with a positioning groove, and the base is fixed by the cooperation of the positioning rib and the positioning groove.

[0029] In one embodiment, the aerosol generating device further includes a circuit board and a charging terminal electrically connected to the circuit board, the circuit board is fixed between the support frame and the battery holder and electrically connected to the battery, a limiting groove is provided on the top of the battery holder, the charging terminal is accommodated in the limiting groove, a first notch is provided on the curved display component, the housing is provided with a charging port, and the charging terminal is passed through the first notch and the charging port. The charging terminal is fixed in the limiting groove on the top of the battery holder, and the charging terminal passes through the first notch on the curved display component to limit the curved display component and the transparent component, thereby preventing the curved display component and the transparent component from rotating relative to the power supply device, thereby preventing the curved display component from being displaced. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the conventional technology, the drawings required for use in the embodiments or the conventional technology descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0031] Figure 1 A schematic structural diagram of an aerosol generating device provided in one embodiment of the utility model.

[0032] Figure 2 A schematic explosion diagram of an aerosol generating device provided in one embodiment of the utility model.

[0033] Figure 3 Another explosion schematic diagram of an aerosol generating device provided by an embodiment of the utility model.

[0034] Figure 4 A partial explosion diagram of an aerosol generating device provided in one embodiment of the utility model.

[0035] Figure 5 An exploded schematic diagram of a base and a bottom cover provided in one embodiment of the utility model.

[0036] Figure 6 Another explosion schematic diagram of an aerosol generating device provided by an embodiment of the utility model.

[0037] Figure 7 A side view of a storage bottle and a power supply device provided in one embodiment of the utility model.

[0038] Figure 8 A cross-sectional view of an aerosol generating device provided in one embodiment of the utility model.

[0039] Fig. 9 A bottom view of a display screen provided by one embodiment of the utility model.

[0040] Fig.10 A bottom view of a housing provided in one embodiment of the utility model.

[0041] Reference numerals:

[0042] 10. aerosol generating device; 100. housing; 110. front; 120. back; 130. side; 140. charging port; 200. atomizing device; 300. power supply device; 310. battery holder; 311. first clamping part; 312. limiting groove; 320. battery; 400. transparent part; 410. gap; 420. second notch; 500. curved display part; 510. first notch; 520. opening; 600. storage bottle; 610 , bayonet; 700, base; 710, first limiting groove; 711, first annular limiting rib; 712, buffer; 720, second limiting groove; 721, second annular limiting rib; 730, positioning convex rib; 800, support frame; 810, buckle; 820, second clamping part; 910, circuit board; 920, charging terminal; 930, bottom cover; 931, positioning groove; D1, first display area; D2, second display area; D3, third display area. DETAILED DESCRIPTION

[0043] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.

[0044] See also Figures 1 to 10 In some embodiments, the present application provides an aerosol generating device 10, which includes a housing 100, an atomizing device 200, a power supply device 300, a transparent member 400 and a curved display member 500. Figure 8 As shown, the atomizing device 200 is disposed in the housing 100 and is capable of atomizing the atomizing matrix to generate an aerosol that can be inhaled by the user; Figure 2 and Figure 8 As shown, the power supply device 300 is disposed in the housing 100 and is used to supply power to the atomization device 200; Figure 2 and Figure 3 As shown, the transparent member 400 is sleeved on the outer peripheral surface of the power supply device 300; Fig. 9As shown, the curved display element 500 is sandwiched between the inner peripheral surface of the transparent element 400 and the outer peripheral surface of the power supply device 300. The side of the curved display element 500 facing the transparent element 400 is the display surface, and at least part of the shell 100 covering the curved display element 500 is the transparent shell 100. Among them, the atomized matrix can refer to a material that can provide volatile components to generate an aerosol that can be inhaled by the user, which may include but is not limited to smoke oil, etc. Among them, the curved display element 500 may include a digital tube, a lamp bead and a flexible film. The digital tube is a display device for displaying numbers and some simple characters, usually composed of LEDs. LED lamp beads are used in specific areas of the curved display element 500, and LPC (Local Pixel Compensation) technology is used for compensation to improve the display effect and brightness uniformity. The flexible film may include but is not limited to a polarizing film and a protective film, which can enhance the display effect, protect the screen, etc. The curved display element 500 can present information, data, images, etc. to the user in a certain form or manner, which may include but is not limited to a display screen, decorative paper, etc.

[0045] In one embodiment, the curved display element 500 may also use an AMOLED screen, a PMOLED screen, a MiniLED screen or a MicroLED screen based on a flexible substrate such as PI (polyacetamide) as a substrate, wherein, based on the good low power consumption, low heat generation, and rollability of the PMOLED screen, the setting of the curved display element 500 will not significantly reduce the use time of the power supply device 300. Based on the high brightness and high color gamut characteristics of AMOLED, MiniLED and MicroLED screens, the display effect of the curved display element 500 can be made more prominent, improving the product texture of the aerosol generating device of this embodiment.

[0046] The above-mentioned aerosol generating device 10 can at least achieve the following beneficial effects: a thin and light flexible curved display component 500 can be selected and placed on the outer circumferential surface of the power supply device 300, the transparent component 400 is sleeved on the display surface of the curved display component 500, and the curved display component 500 is fixedly clamped between the outer circumferential surface of the power supply device 300 and the inner circumferential surface of the transparent component 400, so that the space around the power supply device 300 is reasonably utilized, and the product size of the aerosol generating device 10 with an integrated display component 500 is not significantly increased.

[0047] In addition, in this embodiment, the curved display part 500 is arranged around the periphery of the power supply device 300. When observed from the outside of the aerosol generating device 10, the lower half of the aerosol generating device 10 presents a large and three-dimensional display area, which improves the texture of the product. The light emitted by the curved display part 500 can pass through the transparent part 400 and the transparent shell 100 to be observed by the user. The curved display part 500 can display suction animations, such as some suction animations that have a linkage effect with the suction rhythm, etc., and can also display the working power and power of the aerosol generating device 10. The display surface of the curved display part 500 is curved, and it can present display effects in multiple directions, which is conducive to the user to quickly and easily understand the current state of the aerosol generating device 10, which is more convenient to use and provides a better user experience.

[0048] Specifically, Figure 2 , Figure 7 , Figure 8 , Fig. 9 and Fig.10 As shown, in some embodiments, the aerosol generating device 10 further includes a storage bottle 600 disposed in the housing 100, the storage bottle 600 is arranged in parallel with the power supply device 300, and there is a gap 410 between the outer peripheral surface of the storage bottle 600 and the outer peripheral surface of the transparent member 400, and the storage bottle 600 is used to load the atomization matrix and supply the atomization matrix to the atomization device 200. There is a gap 410 between the outer peripheral surface of the storage bottle 600 and the outer peripheral surface of the transparent member 400, which facilitates the installation of the curved display member 500 and the transparent member 400 on the power supply device 300.

[0049] Specifically, in some embodiments, the shell 100 has a top surface, a bottom surface, a front surface 110, a back surface 120 and two side surfaces 130, the front surface 110, the back surface 120 and the two side surfaces 130 are connected between the top surface and the bottom surface, one side of the front surface 110 is connected to one side of the back surface 120 through one side surface 130, and the other side of the front surface 110 is connected to the other side of the back surface 120 through another side surface 130.

[0050] More specifically, if Fig. 9 and Fig.10As shown, in some embodiments, the curved display element 500 includes a first display area D1, a second display area D2 and a third display area D3 connected in sequence along the circumferential direction, the second display area D2 is located on the side of the power supply device 300 facing away from the storage bottle 600, and the first display area D1 and the third display area D3 are respectively connected to the two sides of the second display area D2 along the circumferential direction of the curved display element 500. The curved display element 500 is surrounded on the outer peripheral surface of the power supply device 300, and the curved display element 500 can present a display effect in multiple directions. In other words, the user can observe the curved display element 500 on the front 110, back 120 and side 130 of the shell 100, and does not need to observe the information displayed on the screen from a specific surface of the shell 100 as in the traditional solution, which is conducive to the user to quickly and easily understand the current state of the aerosol generating device 10, which is more convenient to use and has a better user experience.

[0051] More specifically, in some embodiments, the curved display element 500 is a display screen, and any one of the first display area D1, the second display area D2, and the third display area D3 displays the working power of the power supply device 300, and the other of the first display area D1, the second display area D2, and the third display area D3 displays a suction animation, and the remaining one of the first display area D1, the second display area D2, and the third display area D3 displays the power of the power supply device 300 and / or the remaining material of the storage bottle 600. For example, in one embodiment, the first display area D1 faces the front side 110 of the housing 100, and displays the working power of the power supply device 300; the second display area D2 of the display screen faces the side 130 of the housing 100, and displays the power of the power supply device 300 and the remaining material of the storage bottle 600; the third display area D3 faces the back of the housing 100, and displays a suction animation.

[0052] In other embodiments, the display curved surface member 500 may include a display screen and decorative paper. For example, the first display area D1 is a display screen, and the second display area D2 and the third display area D3 are decorative paper. For another example, the first display area D1 is decorative paper, and the second display area D2 and the third display area D3 are display screens. For another example, the first display area D1 is a display screen, the second display area D2 is decorative paper, and the third display area D3 is a display screen.

[0053] See also Fig. 9In some embodiments, the cross section of the curved display member 500 may be an open loop with an opening 520, and the opening 520 faces the storage bottle 600. It is understandable that if a part of the curved display member 500 is arranged on the side of the power supply device 300 facing the storage bottle 600, it is difficult for the user to observe. Therefore, the cross section of the curved display member 500 emphasized in this embodiment is open loop and the opening 520 faces the storage bottle 600, that is, the curved display member 500 can omit the part facing the storage bottle 600, reduce the area and amount of the curved display member 500, and help reduce the cost and power consumption of the curved display member 500. In other embodiments, the cross section of the curved display member 500 may be closed loop, and the side of the curved display member 500 facing the storage bottle 600 is a non-display area.

[0054] See also Figure 2 , Figure 3 , Figure 4 and Figure 5 In some embodiments, the aerosol generating device 10 further includes a base 700 disposed in the housing 100, the base 700 is used to carry the power supply device 300 and the storage bottle 600, and the base 700 is provided with a first annular limiting rib 711 and a second annular limiting rib 721, the first annular limiting rib 711 encloses a first limiting groove 710, and the second annular limiting rib 721 encloses a second limiting groove 720. Among them, the transparent member 400 is sleeved on the outer peripheral surface of the first annular limiting rib 711, and the first annular limiting rib 711 can limit the transparent member 400. Since the transparent member 400 is also fixedly sleeved on the power supply device 300, it is equivalent to fixing the power supply device 300. A buffer member 712 is provided in the first limiting groove 710, and the buffer member 712 can include but is not limited to foam, etc., and the buffer member 712 is connected between the bottom of the power supply device 300 and the bottom of the first limiting groove 710. The second limiting groove 720 is used for inserting the bottom of the storage bottle 600 to limit the movement of the power supply device 300 and the storage bottle 600 and maintain the gap 410 between the outer peripheral surface of the transparent member 400 and the outer peripheral surface of the storage bottle 600. The first limiting groove 710 and the second limiting groove 720 can fix the power supply device 300 and the storage bottle 600 from below, which is conducive to maintaining the gap 410 between the two.

[0055] Furthermore, if Figure 6As shown, in some embodiments, the aerosol generating device 10 also includes a bottom cover 930 covered on the bottom of the shell 100, and the bottom cover 930 is used to support the base 700. Either the base 700 or the bottom cover 930 is provided with a positioning rib 730, and the other of the base 700 and the bottom cover 930 is provided with a positioning groove 931. The base 700 is fixed by the cooperation of the positioning rib 730 and the positioning groove 931.

[0056] Furthermore, if Figure 6 As shown, in some embodiments, the aerosol generating device 10 further includes a support frame 800 disposed in the housing 100, the support frame 800 is located between the atomizing device 200 and the power supply device 300, and the support frame 800 fixed cover is disposed on the top of the power supply device 300 and the top of the storage bottle 600 to limit the movement of the power supply device 300 and the storage bottle 600 and maintain the gap 410 between the outer peripheral surface of the transparent member 400 and the outer peripheral surface of the storage bottle 600. The support frame 800 can fix the power supply device 300 and the storage bottle 600 from above, and can achieve a better fixing effect in combination with the base 700, which is more conducive to maintaining the gap 410 between the two and preventing the two from shaking and colliding with each other.

[0057] Furthermore, if Figure 6 As shown, in some embodiments, the power supply device 300 also includes a battery cell holder 310 and a battery cell 320 embedded in the battery cell holder 310, the top of the battery cell holder 310 is provided with a first clamping portion 311, and the support frame 800 is provided with a second clamping portion 820 that cooperates with the first clamping portion 311, and the battery cell holder 310 is fixed to the support frame 800 by cooperating with the first clamping portion 311 and the second clamping portion 820.

[0058] Furthermore, if Figure 6 As shown, in some embodiments, one of the top of the storage bottle 600 and the support frame 800 is provided with a buckle 810, and the other of the top of the storage bottle 600 and the support frame 800 is provided with a bayonet 610, and the buckle 810 and the bayonet 610 are adapted. The support frame 800 is fixed to the storage bottle 600 by the buckle 810 and the bayonet 610.

[0059] Furthermore, if Figure 1 and Figure 6As shown, in some embodiments, the aerosol generating device 10 also includes a circuit board 910 and a charging end 920 electrically connected to the circuit board 910, the circuit board 910 is fixed between the support frame 800 and the top of the battery cell holder 310 and is electrically connected to the battery cell 320, the top of the battery cell holder 310 is provided with a limiting groove 312, the charging end 920 is accommodated in the limiting groove 312, the curved display part 500 is provided with a first notch 510, the transparent part 400 is provided with a second notch 420, the shell 100 is provided with a charging port 140, and the charging end is penetrated through the first notch 510, the second notch 520 and the charging port 140. The charging end 920 is fixed in the limiting groove 312 at the top of the battery cell holder 310. The charging end 920 passes through the first notch 510 on the curved display component 500 and the second notch 420 on the transparent component 400 to limit the curved display component 500 and the transparent component 400, thereby preventing the curved display component 500 and the transparent component 400 from rotating relative to the power supply device 300, thereby preventing the curved display component 500 from being displaced.

[0060] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0061] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

[0062] In the description of the present invention, it should be understood that the terms "axial", "radial", "circumferential", "length", "width", "thickness", "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention 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 invention.

[0063] 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. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0064] In the present utility model, 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" or "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" or "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.

[0065] In the present invention, 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, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0066] It should be noted that when an element is referred to as being "located on", "fixed on" or "set on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0067] In the description of this specification, the description of reference terms such as "one embodiment", "other implementation methods" and the like means that the specific features, structures, materials or features described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic descriptions of the above terms do not necessarily refer to the same embodiment or example. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.

Claims

1. An aerosol generating device, characterized in that: include: case; an atomizing device, the atomizing device being disposed in the housing and used for generating an aerosol; A power supply device, which is disposed in the housing and is used to supply power to the atomization device; and A curved display component is arranged on the outer peripheral surface of the power supply device, the light emitting surface of the curved display component is arranged toward the shell, and at least a portion of the shell covering the curved display component is a transparent shell.

2. The aerosol generating device according to claim 1, characterized in that The aerosol generating device comprises a transparent part and a storage bottle, wherein the transparent part is sleeved on the outer circumferential surface of the curved display part, the transparent part and the power supply device jointly constrain and limit the position of the curved display part, the storage bottle and the power supply device are arranged side by side and there is a gap between the outer circumferential surface of the storage bottle and the outer circumferential surface of the transparent part, and the inner cavity of the storage bottle is loaded with an atomizing matrix to supply the atomizing device.

3. The aerosol generating device according to claim 2, characterized in that The curved display element comprises a first display area, a second display area and a third display area which are sequentially connected along the circumferential direction, and the second display area is located on a side of the power supply device which is away from the storage bottle.

4. The aerosol generating device according to claim 3, characterized in that The curved display element is a display screen, and the first display area displays the working power of the power supply device; And / or, the curved display element is a display screen, and the second display area displays the power of the power supply device and / or the remaining material in the storage bottle; And / or, the curved display element is a display screen, and the third display area displays a suction animation.

5. The aerosol generating device according to claim 3, characterized in that The cross section of the curved display element is in an open ring shape with an opening, and the opening faces the storage bottle; Alternatively, the cross section of the curved display element is in a closed loop shape, and the side of the curved display element facing the storage bottle is a non-display area.

6. The aerosol generating device according to claim 3, characterized in that The first display area is a display screen, and the second display area and the third display area are decorative paper.

7. An aerosol generating device according to any one of claims 2 to 6, characterized in that The aerosol generating device further comprises a base arranged in the shell, wherein the base is provided with a first limiting portion and a second limiting portion, wherein the first limiting portion abuts against the bottom of the power supply device, and the second limiting portion abuts against the bottom of the storage bottle.

8. The aerosol generating device according to claim 7, characterized in that The aerosol generating device further comprises a support frame arranged in the shell, the support frame is located between the atomizing device and the power supply device, and the support frame fixing cover is arranged on the top of the power supply device and the top of the storage bottle.

9. The aerosol generating device according to claim 8, characterized in that The power supply device further comprises a battery holder and a battery cell embedded in the battery holder, the top of the battery holder is provided with a first clamping portion, and the support frame is provided with a second clamping portion cooperating with the first clamping portion; And / or, either the top of the storage bottle or the support frame is provided with a buckle, and the other of the top of the storage bottle and the support frame is provided with a bayonet, and the buckle and the bayonet are matched.

10. The aerosol generating device according to claim 9, characterized in that The aerosol generating device also includes a circuit board and a charging end electrically connected to the circuit board, the circuit board is fixed between the support frame and the battery cell holder and is electrically connected to the battery cell, a limiting groove is provided on the top of the battery cell holder, the charging end is accommodated in the limiting groove, a first notch is provided on the curved display component, a charging port is provided on the shell, and the charging end is inserted through the first notch and the charging port.

Images