Aerosol generating device with display module

Abstract

The utility model relates to an aerial fog generating device with a display module, which comprises a shell, a liquid storage component, an atomizing component, a control module, a display module and a light guide plate, and the liquid storage component is positioned in the shell and is used for storing atomized liquid. The atomizing assembly is located in the liquid storage assembly and used for atomizing the atomized liquid. The control module comprises a control panel and a first light source, the control panel is located in the shell, the first light source is installed on the control panel, and the display module is installed on the control panel. The first end of the light guide plate is provided with a containing opening, the display module is at least partially located in the containing opening, and the first end face of the light guide plate faces the first light source. According to the utility model, through the cooperation, the display effect which can only be realized by using a large screen can be realized, so that the cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of aerosol generating devices, and more specifically to an aerosol generating device with a display module. Background Art

[0002] With the development of society, people pay more and more attention to health. An important factor that causes cigarettes to harm health is that harmful substances are produced when tobacco burns, and cigarettes are addictive and difficult to quit. In order to avoid the harm of cigarettes to health, technical personnel in this field have developed an aerosol generating device. The aerosol generating device has a similar taste to that of cigarettes, and avoids the problem of inhaling harmful substances when burning cigarettes.

[0003] The capacity of the rechargeable battery installed in the existing aerosol generating device is also relatively small. If the user does not charge in time, the consumer will have no way of knowing how much atomizing liquid and electricity are left in the aerosol generating device, and how long it can be used. This will cause the user to be unable to use the aerosol generating device due to insufficient power, thereby affecting the user experience.

[0004] In order to solve the above technical problems, a person skilled in the art has disclosed an aerosol generating device with a display module, which includes an aerosol generating device body, a smoke generating part and a power supply control part in the aerosol generating device body, and a display screen module exposed to the aerosol generating device body and used to display the power and set the fuel consumption time. However, in the above existing aerosol generating device, due to the small display area of ​​the display module, it is not easy to guide the user to consciously observe the information on the display screen, so that the problem of not knowing that the power or fuel is exhausted often occurs. Utility Model Content

[0005] The utility model aims to provide an aerosol generating device with a display module which can guide and remind a user to observe the display module.

[0006] The utility model solves the above-mentioned problem by constructing an aerosol generating device, which includes a shell, a liquid storage component, an atomizing component, a control module, a display module and a light guide plate, wherein the liquid storage component is located in the shell and is used for storing atomized liquid; the atomizing component is located in the liquid storage component and is used for atomizing the atomized liquid; the control module includes a control board and a first light source, the control board is located in the shell, the first light source is mounted on the control board, and the display module is mounted on the control board; a first end of the light guide plate is provided with a receiving port, the display module is at least partially located in the receiving port, and the first end face of the light guide plate is arranged facing the first light source.

[0007] Preferably, the control module further comprises a second light source, which is mounted on the control board and at least partially extends into the receiving opening.

[0008] Preferably, the first light source includes a first lamp bead and a second lamp bead, the first lamp bead is located on the first side of the display module, the second lamp bead is located on the second side of the display module, and the first side of the display module and the second side of the display module are arranged relative to each other.

[0009] Preferably, the control module further comprises a shading member, wherein the shading member is located in the accommodating opening and covers the second light source, and the second light source is located between the control panel and the shading member.

[0010] Preferably, the shading member is arranged around the accommodating opening and is bonded to the control panel.

[0011] Preferably, a mounting window is provided on the side of the shell, the display module and the light guide plate are both located in the mounting window, and the light guide plate is adhered to the liquid storage assembly.

[0012] Preferably, the aerosol generating device with a display module further comprises a cover plate, a fixing groove is provided on the side of the housing, the installation window passes through the groove wall of the fixing groove, and the cover plate is inserted into the fixing groove and covers the display module and the light guide plate;

[0013] The cover plate is provided with a light-shielding area, a first light-transmitting area, a second light-transmitting area and a third light-transmitting area. The first light-transmitting area is provided along the longitudinal extension of the first side of the cover plate, and the second light-transmitting area is provided along the longitudinal extension of the second side of the cover plate; the light-shielding area and the third light-transmitting area are located between the first light-transmitting area and the second light-transmitting area, the third light-transmitting area corresponds to the position of the display module, and the first side of the cover plate and the second side of the cover plate are relatively arranged.

[0014] Preferably, the accommodating opening extends to the first end surface of the light guide plate.

[0015] Preferably, the shell includes a suction nozzle, a shell and a bottom cover, the suction nozzle is connected to the first end of the shell, the bottom cover is connected to the second end of the shell, the side wall of the bottom cover is provided with an avoidance notch, the inner wall of the side wall of the bottom cover is provided with a first snap-connecting arm and a second snap-connecting arm, the avoidance notch is located between the first snap-connecting arm and the second snap-connecting arm, the first snap-connecting arm is snap-connected to the first end of the control panel, and the second snap-connecting arm is snap-connected to the second end of the control panel.

[0016] Preferably, the aerosol generating device with a display module further comprises a bracket, the bottom wall of the bottom cover is provided with a first air guide tube portion and a second air guide tube portion both connected to the outer surface of the bottom cover, and the side wall of the bottom cover is provided with a buckle hole; the bracket comprises a support plate portion, a connecting ring portion, a hook portion, a third air guide tube portion and a fourth air guide tube portion, the support plate portion is located between the liquid storage assembly and the bottom cover, the first end of the connecting ring portion is connected to the support plate portion, and the second end of the connecting ring portion is connected to the liquid storage assembly;

[0017] The first end of the hook portion is connected to the support plate portion, and the second end of the hook portion is buckled and connected to the buckle hole; the first end of the third air guide tube portion is connected to the support plate portion and connected to the atomizer assembly, and the second end of the third air guide tube portion is plug-connected to the first air guide tube portion; the first end of the fourth air guide tube portion is connected to the support plate portion and connected to the atomizer assembly, and the second end of the fourth air guide tube portion is plug-connected to the second air guide tube portion.

[0018] The beneficial effects of the utility model are as follows: the present invention cooperates with the shell, the liquid storage component, the atomization component, the control module, the display module and the light guide plate, the liquid storage component is located in the shell, the atomization component is located in the liquid storage component, the control module includes a control board and a first light source, the control board is located in the shell, the first light source is installed on the control board, and the display module is installed on the control board; the first end of the light guide plate is provided with a receiving port, the display module is at least partially located in the receiving port, and the first end face of the light guide plate is arranged facing the first light source. Therefore, when the user smokes, the control module displays relevant information such as the power, and the first light source emits light at the same time, and diffuses the light-emitting area through the light guide plate, so as to guide and remind the user to observe the display module. In addition, since the display module is at least partially located in the receiving port, it is beneficial for the user to focus on and observe the receiving port area. Through the above cooperation, the effect that can only be achieved by using a large screen can be achieved, thereby reducing the cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is described below in conjunction with the accompanying drawings, wherein:

[0020] Figure 1 A three-dimensional diagram of an embodiment of an aerosol generating device with a display module according to the utility model;

[0021] Figure 2 for Figure 1 A three-dimensional view of the aerosol generating device with a display module without a cover plate;

[0022] Figure 3 for Figure 1 An exploded view of the aerosol generating device with a display module is shown;

[0023] Figure 4 for Figure 1 A three-dimensional view of the bottom cover of the aerosol generating device with a display module;

[0024] Figure 5 for Figure 1 A three-dimensional view of the elastic sealing base of the aerosol generating device with a display module;

[0025] Figure 6 for Figure 1 A three-dimensional view of a support of the aerosol generating device with a display module;

[0026] Figure 7 for Figure 1 A three-dimensional diagram of partial structures of an aerosol generating device with a display module when they cooperate with each other. DETAILED DESCRIPTION

[0027] The present invention is described in detail below in conjunction with the accompanying drawings and specific implementations.

[0028] See also Figures 1 to 7 The utility model provides an aerosol generating device, which includes a shell 1, a liquid storage component 2, a porous liquid absorbent component 3, an atomizing component 4, a bracket 5, a control module 6, a display module 7 and a light guide plate 8. The shell 1 includes a suction nozzle 11, a shell 12 and a bottom cover 13. The suction nozzle 11 is provided with a mist discharge hole 111, and the suction nozzle 11 is connected to the first end of the shell 12. The side of the shell 12 is provided with an installation window 121 and a fixing groove 122. The installation window 121 penetrates the groove wall of the fixing groove 122, and the fixing groove 122 extends to the two end faces of the shell 12 at opposite positions. The bottom cover 13 is connected to the second end of the shell 12, and a battery 91 is stored in the bottom cover 13, and the battery 91 is electrically connected to the control module 6. The bottom wall of the bottom cover 13 is provided with a first air guide tube part 131 and a second air guide tube part 132, both of which are connected to the outer surface of the bottom cover 13.

[0029] The side wall of the bottom cover 13 is provided with an avoidance gap 133 and a buckle hole 134, and the inner wall of the side wall of the bottom cover 13 is provided with a first buckle arm portion 135 and a second buckle arm portion 136, and the avoidance gap 133 is located between the first buckle arm portion 135 and the second buckle arm portion 136. The liquid storage component 2 is located in the shell 1 and is used to store the atomized liquid. The liquid storage component 2 includes a liquid storage tube 21, an elastic sealing top cover 22 and an elastic sealing base 23. The liquid storage tube 21 is located in the shell 12, and the elastic sealing top cover 22 is covered at the first end of the liquid storage tube 21. The first liquid absorption cotton block 92 is stored between the elastic sealing top cover 22 and the suction nozzle 11, and the condensed liquid is absorbed by the first liquid absorption cotton block 92. The elastic sealing base 23 is covered at the second end of the liquid storage tube 21, and the elastic sealing base 23 is provided with an annular docking groove 231, and the docking groove 231 extends into the liquid storage tube 21.

[0030] The porous liquid absorbent 3 is located in the liquid storage component 2, and is used to absorb the atomized liquid. It is provided with an atomizing chamber 31, and a mist guide pipe 93 is inserted in the atomizing chamber 31, and the mist guide pipe 93 is connected to the mist discharge hole 111. The porous liquid absorbent 3 can be made of materials such as artificial fibers or natural fibers. The atomizing component 4 is located in the liquid storage component 2 and inserted in the atomizing chamber 31, and is used to atomize the atomized liquid. It includes a fixed tube 41, a liquid guide cotton sheet 42 and an electric heating element 43, and the fixed tube 41 is inserted in the atomizing chamber 31. The mist guide pipe 93 is located above the fixed tube 41.

[0031] The liquid-conducting cotton sheet 42 is inserted into the fixed tube 41 and contacts the porous liquid-absorbing member 3 to absorb the atomized liquid in the porous liquid-absorbing member 3. The electric heating element 43 is inserted into the liquid-conducting cotton sheet 42 and extends from the bottom of the fixed tube 41 to be electrically connected to the control module 6, and is used to atomize the atomized liquid in the liquid-conducting cotton sheet 42. Among them, the electric heating element 43 can be an electric heating sheet or an electric heating wire. It can be understood that as long as the atomizing component 4 can atomize the atomized liquid, its structure is not specifically limited here.

[0032] The bracket 5 includes a support plate portion 51, a connecting ring portion 52, a hook portion 53, a third air guide tube portion 54 and a fourth air guide tube portion 55. The support plate portion 51 is located between the liquid storage component 2 and the bottom cover 13. A second liquid-absorbing cotton block 94 is stored between the support plate portion 51 and the liquid storage component 2, and the leaked atomized liquid is absorbed by the second liquid-absorbing cotton block 94. The first end of the connecting ring portion 52 is connected to the support plate portion 51, and the second end of the connecting ring portion 52 is inserted into the docking groove 231 to connect with the liquid storage component 2. Since the second end of the connecting ring portion 52 is inserted into the docking groove 231, the liquid storage tube 21 and the connecting ring portion 52 jointly clamp the groove wall of the docking groove 231. Therefore, the leakage of the atomized liquid is better avoided.

[0033] The first end of the hook portion 53 is connected to the support plate portion 51, and the second end of the hook portion 53 is connected to the buckle hole 134, so that it is easier to connect the bracket 5 to the bottom cover 13 during assembly, and the connection is more stable and reliable. The first end of the third air duct portion 54 is connected to the support plate portion 51 and connected to the atomizer assembly 4, and the second end of the third air duct portion 54 is connected to the first air duct portion 131 by plugging. External gas can flow into the atomizer assembly 4 after passing through the first air duct portion 131 and the third air duct portion 54. The first end of the fourth air duct portion 55 is connected to the support plate portion 51 and connected to the atomizer assembly 4, and the second end of the fourth air duct portion 55 is connected to the second air duct portion 132 by plugging. External gas can flow into the atomizer assembly 4 after passing through the second air duct portion 132 and the fourth air duct portion 55. This structure better avoids the problem that when the aerosol in the atomizer assembly 4 flows back to the display module 7 and affects the display of the display screen.

[0034] The control module 6 includes a control panel 61, a first light source 62, a second light source 63 and a light shielding member 64. The control panel 61 is located in the housing 1. The first buckle arm 135 is buckled and connected to the first end of the control panel 61, and the second buckle arm 136 is buckled and connected to the second end of the control panel 61. Therefore, the control panel 61 can be reliably fixed and is easy to assemble. The first light source 62 and the second light source 63 are installed on the control panel 61. The first light source 62 includes a first lamp bead 621 and a second lamp bead 622. The first lamp bead 621 and the second lamp bead 622 correspond to the first end face of the light guide plate 8, so that the light emitted by the first lamp bead 621 and the second lamp bead 622 is projected into the light guide plate 8 from the first end face of the light guide plate 8 when emitting light.

[0035] The display module 7 is installed on the control panel 61 and is located in the installation window 121. The display module 7 can be used to display information such as power, atomized liquid remaining or the resistance value of the electric heating element 43. It can display one or more information as needed for the convenience of users. The display module 7 can be an LED display module or an LCD display module, etc., which is not specifically limited here. The first lamp bead 621 is located on the first side of the display module 7, and the second lamp bead 622 is located on the second side of the display module 7. The first side of the display module 7 and the second side of the display module 7 are arranged relative to each other. Therefore, when working, it can enhance the guidance of users to pay attention to the display module 7 area to understand the remaining power and the remaining atomized liquid, etc., which is convenient for users to use.

[0036] The light guide plate 8 is located in the installation window 121 and bonded to the liquid storage assembly 2. The bonding method can better avoid the problem of uneven light transmission. The first end of the light guide plate 8 is provided with a receiving port 81, and the receiving port 81 extends to the first end face of the light guide plate 8, so it is easy to assemble and improves production efficiency. The second light source 63 extends into the receiving port 81 and is located between the control board 61 and the shading member 64. Through the cooperation of the first light source 62 and the second light source 63, the light path on the light guide plate 8 is relatively uniform. The shading member 64 is located in the receiving port 81 and covers the second light source 63, so as to better avoid light leakage. Among them, the shading member 64 is arranged around the receiving port 81 and bonded to the control board 61, so it is easy to produce and improves production efficiency. The display module 7 is located in the receiving port 81, and the first end face of the light guide plate 8 is arranged facing the first light source 62.

[0037] The aerosol generating device with the display module 7 also includes a cover plate 95, which is inserted into the fixing groove 122 and covers the display module 7 and the light guide plate 8. The cover plate 95 is provided with a shading area 951, a first light-transmitting area 952, a second light-transmitting area 953 and a third light-transmitting area 954, wherein the first light-transmitting area 952 is provided along the longitudinal extension of the first side of the cover plate 95, and the second light-transmitting area 953 is provided along the longitudinal extension of the second side of the cover plate 95. The shading area 951 and the third light-transmitting area 954 are located between the first light-transmitting area 952 and the second light-transmitting area 953, and the third light-transmitting area 954 corresponds to the position of the display module 7, and the first side of the cover plate 95 is arranged relative to the second side of the cover plate 95. When working, light is emitted from the first light-transmitting area 952, the second light-transmitting area 953 and the third light-transmitting area 954. This structure enables the area where the cover plate 95 is located to form an effect similar to a large display screen, which greatly reduces the cost.

[0038] In summary, the present invention cooperates with the housing 1, the liquid storage component 2, the atomization component 4, the control module 6, the display module 7 and the light guide plate 8. The liquid storage component 2 is located in the housing 1, the atomization component 4 is located in the liquid storage component 2, the control module 6 includes a control board 61 and a first light source 62, the control board 61 is located in the housing 1, the first light source 62 is installed on the control board 61, and the display module 7 is installed on the control board 61. The first end of the light guide plate 8 is provided with a receiving port 81, the display module 7 is at least partially located in the receiving port 81, and the first end face of the light guide plate 8 is arranged facing the first light source 62. Therefore, when the user smokes, the control module 6 displays relevant information such as the power, the first light source 62 emits light at the same time, and diffuses the light-emitting area through the light guide plate 8, so as to guide and remind the user to observe the display module 7. In addition, since the display module 7 is at least partially located in the receiving port 81, it is convenient for the user to focus on the receiving port 81 area. Through the above cooperation, the effect that can only be achieved by using a large screen can be achieved, thereby reducing the cost.

[0039] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0040] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An aerosol generating device with a display module, characterized in that: It includes a shell, a liquid storage component, an atomization component, a control module, a display module and a light guide plate, the liquid storage component is located in the shell and is used to store the atomized liquid; the atomization component is located in the liquid storage component and is used to atomize the atomized liquid; the control module includes a control board and a first light source, the control board is located in the shell, the first light source is installed on the control board, and the display module is installed on the control board; the first end of the light guide plate is provided with a receiving port, the display module is at least partially located in the receiving port, and the first end face of the light guide plate is arranged facing the first light source.

2. The aerosol generating device with a display module according to claim 1, characterized in that: The control module further includes a second light source, which is mounted on the control board and at least partially extends into the receiving opening.

3. The aerosol generating device with a display module according to claim 2, characterized in that: The first light source includes a first lamp bead and a second lamp bead, the first lamp bead is located on the first side of the display module, the second lamp bead is located on the second side of the display module, and the first side of the display module and the second side of the display module are arranged opposite to each other.

4. The aerosol generating device with a display module according to claim 2 or 3, characterized in that: The control module further includes a shading member, which is located in the receiving opening and covers the second light source, and the second light source is located between the control panel and the shading member.

5. The aerosol generating device with a display module according to claim 4, characterized in that: The shading member is arranged around the accommodating opening and is bonded to the control board.

6. The aerosol generating device with a display module according to claim 1, characterized in that: A mounting window is arranged on the side of the shell, the display module and the light guide plate are both located in the mounting window, and the light guide plate is bonded to the liquid storage assembly.

7. The aerosol generating device with a display module according to claim 6, characterized in that: The aerosol generating device with a display module further comprises a cover plate, a fixing groove is arranged on the side of the housing, the installation window passes through the groove wall of the fixing groove, the cover plate is inserted into the fixing groove and covers the display module and the light guide plate; The cover plate is provided with a light-shielding area, a first light-transmitting area, a second light-transmitting area and a third light-transmitting area. The first light-transmitting area is provided along the longitudinal extension of the first side of the cover plate, and the second light-transmitting area is provided along the longitudinal extension of the second side of the cover plate; the light-shielding area and the third light-transmitting area are located between the first light-transmitting area and the second light-transmitting area, the third light-transmitting area corresponds to the position of the display module, and the first side of the cover plate and the second side of the cover plate are relatively arranged.

8. The aerosol generating device with a display module according to claim 7, characterized in that: The receiving opening extends to the first end surface of the light guide plate.

9. The aerosol generating device with a display module according to claim 1, characterized in that: The shell body includes a suction nozzle, a shell and a bottom cover, the suction nozzle is connected to the first end of the shell, the bottom cover is connected to the second end of the shell, the side wall of the bottom cover is provided with an avoidance gap, the inner wall of the side wall of the bottom cover is provided with a first buckle arm portion and a second buckle arm portion, the avoidance gap is located between the first buckle arm portion and the second buckle arm portion, the first buckle arm portion is buckled and connected to the first end of the control panel, and the second buckle arm portion is buckled and connected to the second end of the control panel.

10. The aerosol generating device with a display module according to claim 9, characterized in that: The aerosol generating device with a display module further comprises a bracket, a first air guide tube portion and a second air guide tube portion both connected to the outer surface of the bottom cover are arranged at the bottom wall of the bottom cover, and a buckle hole is arranged on the side wall of the bottom cover; the bracket comprises a support plate portion, a connecting ring portion, a hook portion, a third air guide tube portion and a fourth air guide tube portion, the support plate portion is located between the liquid storage assembly and the bottom cover, a first end of the connecting ring portion is connected to the support plate portion, and a second end of the connecting ring portion is connected to the liquid storage assembly; The first end of the hook portion is connected to the support plate portion, and the second end of the hook portion is buckled and connected to the buckle hole; the first end of the third air guide tube portion is connected to the support plate portion and connected to the atomizer assembly, and the second end of the third air guide tube portion is plug-connected to the first air guide tube portion; the first end of the fourth air guide tube portion is connected to the support plate portion and connected to the atomizer assembly, and the second end of the fourth air guide tube portion is plug-connected to the second air guide tube portion.

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