A host with photovoltaic power generation function and an aerosol generating device

Abstract

The application provides a host with a photovoltaic power generation function and an aerosol generating device, the host is internally provided with a circuit board and a battery electrically connected with the circuit board, and the host further comprises: a conductive elastic needle arranged on the host, the conductive elastic needle comprises a positive elastic needle and a negative elastic needle which are electrically connected with the circuit board respectively; and a locking piece which is slidingly or rotatably arranged on the host, the locking piece comprises a solar panel arranged on the outer surface thereof, and a conductive feed point of the solar panel extends to the inner surface of the locking piece, the conductive feed point comprises a positive feed point and a negative feed point, and the locking piece is slidingly or rotatably arranged relative to the host, so that the conductive feed point is correspondingly connected with the conductive elastic needle or is dislocated and disconnected; when the conductive feed point is correspondingly connected with the conductive elastic needle, the positive feed point is connected with the positive elastic needle, and the negative feed point is connected with the negative elastic needle. In the application, when charging is inconvenient outdoors or indoors, solar energy can be converted into electric energy through the solar panel, so that the battery can be charged, and the use experience of the user is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electronic atomization, in particular to a host with photovoltaic power generation function and an aerosol generating device. BACKGROUND

[0002] The aerosol generating device can heat the aerosol substrate and atomize to generate aerosol. At present, the split type aerosol generating device is mainly composed of an atomizer and a host for power supply, and the integrated type aerosol generating device assembles the atomizing part and the power supply part on the same shell.

[0003] After the power of the host is used up, the battery in the host is generally charged by an external power source through a charging interface. When the battery is out of power and there is no charging device at the moment, it is inconvenient to charge. The aerosol generating device cannot be used continuously due to the lack of power, thereby affecting the user's experience. Secondly, in order to use safely and inconveniently, the aerosol generating device cannot be used when the external power source is connected for charging, which will greatly affect the user's experience.

[0004] In addition, with the popularity of the aerosol generating device, the aerosol generating device can be seen everywhere in social life and ordinary families. Of course, with the wide use of the aerosol generating device, the problems are becoming more and more obvious. For example, it also attracts the attention of many children. In the case of parents not paying attention, children will unconsciously imitate adults by putting the aerosol generating device in their mouths, which will trigger the aerosol generating device. In addition, minors lack necessary restraint and do not have correct usage methods. If a large amount of aerosol is smoked or even over-smoked, it may cause certain damage to the health of minors and will bring adverse effects to society and family. In order to avoid such adverse effects, it is necessary to prevent minors from using the aerosol generating device. Therefore, more and more child lock structures are used in the existing aerosol generating device. However, the existing child lock structure is mostly realized by a rotary knob or a push key. The child lock operation is too simple, and children can easily misoperate to realize unlocking, resulting in the problem of mis-smoking. In addition, the operation key and the corresponding child lock structure are increased, the overall structure is complex, and the user's experience is affected. In addition, when a touch switch is used as a power switch, it is easy to cause the power to be turned on or off due to mis-touch, thereby affecting the user experience. SUMMARY

[0005] The present application provides a host with photovoltaic power generation function and an aerosol generating device. When charging is inconvenient indoors or outdoors, solar energy can be converted into electrical energy by a solar panel, thereby charging the battery and improving the user's experience.

[0006] To solve the above technical problems, the purpose of the present application is realized by the following technical solutions, provide a kind of host with photovoltaic power generation function, line board and the battery electrically connected with line board are equipped in the main machine, the main machine further includes:

[0007] Conductive elastic needle, be equipped in the main machine, the conductive elastic needle includes anode elastic needle and cathode elastic needle respectively electrically connected with the line board;

[0008] Locking piece, sliding or rotation is equipped in the main machine, and the locking piece covers the outside of the conductive elastic needle;The locking piece includes solar panel equipped on its outer surface, and the conductive feed point of the solar panel extends to the inner surface of the locking piece, the conductive feed point includes anode feed point and cathode feed point, the locking piece is slided or rotated relative to the main machine, so that the conductive feed point is connected or disengaged with the conductive elastic needle;When the conductive feed point is connected with the conductive elastic needle, the anode feed point is connected with the anode elastic needle, and the cathode feed point is connected with the cathode elastic needle.

[0009] Further, the main machine is also provided with charging interface or charging coil on the inner side of the locking piece, and the charging interface or charging coil is electrically connected with the line board, and the locking piece is also provided with charging hollow hole, and the locking piece is slided or rotated relative to the main machine, so that the charging hollow hole and the charging interface or charging coil correspond to each other or are disengaged with each other.

[0010] Further, when the charging hollow hole and the charging interface or charging coil correspond to each other, the conductive feed point and the conductive elastic needle are disengaged.

[0011] Further, the main machine with photovoltaic power generation function further includes touch switch electrically connected with the line board, to control the power on-off or function switching of the main machine;And the locking piece covers the outside of the touch switch;The locking piece is also provided with hollow area, and the locking piece is slided or rotated relative to the main machine, so that the hollow area and the touch switch correspond to each other or are disengaged with each other.

[0012] Further, the locking piece can be slided or rotated relative to the main machine between two positions, when the locking piece is slided or rotated to the first position, the hollow area and the touch switch correspond to each other, to press the touch switch through the hollow area, and the conductive feed point and the conductive elastic needle are connected in front and back;When the locking piece is slided or rotated to the second position, the hollow area and the touch switch are disengaged, to shield the touch switch, and the conductive feed point and the conductive elastic needle are disengaged.

[0013] Further, the host is further provided with a charging interface or a charging coil inside the locking member, the charging interface or the charging coil is electrically connected with the circuit board, the locking member is slid or rotated relative to the host, so that the hollow area and the charging interface or the charging coil correspond to each other or are misaligned with each other, and when the hollow area and the charging interface or the charging coil correspond to each other, the conductive feed point and the conductive elastic needle are misaligned with each other.

[0014] Further, the host is further provided with an air inlet hole, and the locking member is provided with a through hole matched with the air inlet hole; when the hollow area and the touch switch correspond to each other, the air inlet hole and the through hole correspond to each other and are communicated; when the hollow area and the touch switch are misaligned with each other, the air inlet hole and the through hole are misaligned with each other and are not communicated.

[0015] Further, the locking member further comprises a shielding layer located in the inner layer of the solar panel and a transparent heat shrinkable film located in the outer layer of the solar panel, and the conductive feed point of the solar panel extends to the inner surface of the shielding layer.

[0016] Further, the host is further provided with a plurality of air inlet holes, and the host is provided with a rotatable air adjusting ring at a position corresponding to the air inlet hole; after the air adjusting ring is rotated relative to the host, the air adjusting ring closes all the air inlet holes or opens at least one air inlet hole, and the outer periphery of the air adjusting ring is provided with an air adjusting handle protruding out of the host.

[0017] In the second aspect, the application further provides an aerosol generating device, comprising an atomizer for atomizing an aerosol base material, and a host with a photovoltaic power generation function according to any one of the first aspect.

[0018] The application has the following beneficial effects:

[0019] In the application, when charging is inconvenient outdoors or indoors, solar energy can be converted into electric energy by the solar panel to charge the battery, thereby improving the user experience; and the solar panel is arranged on the outer surface of the locking member, so that when the solar panel is not needed for charging, the conductive feed point on the solar panel and the conductive elastic needle are misaligned and disconnected after being rotated, thereby avoiding continuous charging and affecting the service life and safety of the battery, and when the solar panel is needed for temporary charging, the conductive feed point on the solar panel and the conductive elastic needle are correspondingly connected after being rotated, thereby achieving the purpose of charging.

[0020] Secondly, the locking member cooperates with the touch switch, and the touch switch located in the inner side of the locking member is exposed to the hollow area or shielded by the sliding or rotating operation of the locking member, so that the touch switch can be shielded by the locking member when not in use, preventing the touch switch from being mis-touched, improving the user's experience, and the touch switch cannot be touched to start, which also plays the role of child lock to prevent children from misusing, and when in use, only sliding or rotating the locking member to make the hollow area on the locking member correspond to the touch switch can expose the touch switch to complete the touch start or close; and when using the solar panel for photovoltaic charging, the hollow area and the touch switch on the host can correspond to each other, so that the touch operation can be performed at the same time under the condition of photovoltaic charging, reducing the risk of poor electrical properties, and further improving the user's experience.

[0021] In addition, the locking member directly cooperates with the touch switch for controlling the on-off of the power supply, which can reduce the additional setting of knobs or dial keys on the host to realize the child lock function, and the overall structure is simple and the operation is simple.

[0022] Additional aspects and advantages of the application will be described in the following description, which will become apparent from the description, or will be learned by practice of the application. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are some embodiments of the application, and other drawings can be obtained by those skilled in the art without creative labor.

[0024] Figure 1 It is a schematic diagram of the host in the embodiment;

[0025] Figure 2 It is a sectional view of the host in the embodiment;

[0026] Figure 3 It is Figure 2 the sectional view at B-B in the embodiment;

[0027] Figure 4 It is an exploded schematic diagram of the host in the embodiment;

[0028] Figure 5 It is an exploded schematic diagram of the host in the embodiment from another perspective;

[0029] Figure 6 It is a local projection view of the conductive feed point and the conductive needle before and after corresponding in the embodiment;

[0030] Figure 7 It is a local projection view of the hollow area and the touch switch before and after corresponding in the embodiment;

[0031] Figure 8 Figure 7 is a partial projection view of the hollowed-out area and the touch switch in the embodiment when the hollowed-out area is staggered before and after the touch switch;

[0032] Figure 9 Figure 8 is a schematic view of the embodiment when the air inlet hole and the via hole are respectively arranged on the shell and the locking member;

[0033] Figure 10 Figure 9 is a schematic view of the aerosol generating device in embodiment 2;

[0034] Figure 11 Figure 10 is a sectional view of the aerosol generating device in embodiment 2. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0036] It should be understood that, when used in the specification and the appended claims, the terms “comprise” and “include” indicate the presence of the described features, integers, steps, operations, elements, and / or components, but do not exclude one or more other features, integers, steps, operations, elements, components, and / or groups thereof.

[0037] It should also be understood that the terms used in the specification of the present application are only for the purpose of describing specific embodiments and are not intended to limit the present application. As used in the specification and the appended claims of the present application, the singular forms “a”, “an” and “the” are intended to include the plural forms unless the context clearly indicates otherwise.

[0038] It should be further understood that the term “and / or” used in the specification and the appended claims of the present application refers to any combination of one or more of the associated listed items and all possible combinations, and includes these combinations.

[0039] Embodiment 1

[0040] As Figures 1-8As shown, taking the host in a cylindrical structure as an example, the host 1 with a photovoltaic power generation function shown in the embodiment is used for power supply for the atomizer of the aerosol generating device, comprising a shell 13, a circuit board 14 arranged in the shell 13 and a battery 15 electrically connected with the circuit board 14, the host 1 further comprises a conductive elastic needle and a locking piece 11, the conductive elastic needle is arranged on the side surface of the host 1 and electrically connected with the circuit board 14, the locking piece 11 is rotationally arranged on the outer periphery of the shell 13, that is, the locking piece 11 is in a ring structure, and the locking piece 11 covers the outside of the conductive elastic needle 4, that is, the conductive elastic needle can be shielded by the locking piece 11; the locking piece 11 comprises a solar panel 110 arranged on the outer surface thereof, and the conductive feed point of the solar panel 110 extends inwardly to the inner surface of the locking piece 11, after the locking piece 11 rotates relative to the host 1, the conductive feed point and the conductive elastic needle are connected or disconnected in front and back correspondence; in this structure, when charging is inconvenient outdoors or indoors, the solar panel can convert solar energy into electrical energy to charge the battery, improving the user's experience; and the solar panel is arranged on the outer surface of the locking piece, when the solar panel is not needed for charging, the conductive feed point on the solar panel and the conductive elastic needle are disconnected in front and back correspondence after rotation, avoiding continuous charging to affect the service life and safety of the battery, and when the solar panel is needed for temporary charging, the conductive feed point on the solar panel and the conductive elastic needle are connected in front and back correspondence after rotation, achieving the purpose of charging.

[0041] It can be understood that the conductive elastic needle comprises a positive elastic needle 120 and a negative elastic needle 130 electrically connected with the circuit board 14 respectively, the conductive feed point of the solar panel 110 comprises a positive feed point 111 and a negative feed point 112, when the conductive feed point and the conductive elastic needle are in front and back correspondence, the positive feed point 111 and the positive elastic needle 120 are connected in front and back correspondence, and the negative feed point 112 and the negative elastic needle 130 are connected in front and back correspondence (as Figure 6 shown), realizing the conduction function of the positive and negative electrodes.

[0042] It can be understood that when the shape of the host is a flat square structure, unlike the above-mentioned rotating mode of the locking piece relative to the shell, the locking piece can also be designed as a sheet structure, and the locking piece is slidably arranged on the side surface of the shell and covers the outside of the conductive elastic needle, after the locking piece slides relative to the shell, the conductive feed point and the conductive elastic needle can also be connected or disconnected in front and back correspondence.

[0043] In an embodiment, the host 1 is further provided with a charging interface or charging coil 16 inside the locking member 11, which is electrically connected with the circuit board 14, and the locking member 11 and the solar panel 110 are further provided with a charging hollow hole 17 at the corresponding positions, and the locking member 11 is rotated relative to the host 1, so that the charging hollow hole 17 and the charging interface or charging coil 16 are corresponded or staggered in front and back. That is, in the normal use, the external charging equipment can be matched with the charging interface or charging coil 16 to charge the battery in the host, and the charging method using the charging equipment has higher power and faster charging speed compared with the photovoltaic charging method using the solar panel. When charging is not needed, the locking member 11 is rotated to shield the charging interface or charging coil 16, thereby playing a dustproof role.

[0044] As a preferred, when the charging hollow hole 17 and the charging interface or charging coil 16 are corresponded in front and back, and the charging interface or charging coil 16 is used for charging, the conductive feeding point and the conductive needle are staggered and disconnected in front and back, so as to avoid affecting the safety when the two places are charged at the same time.

[0045] In an embodiment, the host 1 is further provided with a touch switch 10 electrically connected with the circuit board 14, which is used to control the power on and off of the host 1, and the touch switch 10 and the conductive needle can be arranged in up and down or left and right. The locking member 11 covers the outside of the touch switch 10, that is, the touch switch 10 is shielded by the locking member 11, and the locking member 11 is provided with a hollow area 12. After the locking member 11 is slid or rotated relative to the host 1, the hollow area 12 on the locking member 11 and the touch switch 10 are corresponded or staggered in front and back. In this structure, the touch switch inside the locking member is exposed to the hollow area or shielded by the sliding or rotating operation of the locking member, so that when it is not needed, the touch switch can be shielded by the locking member to prevent the touch switch from being touched by mistake, improve the user experience, and the touch switch cannot be touched to start, which can also play a role of child lock to prevent children from using by mistake. When it is needed, the touch switch can be started or closed by rotating the locking member to correspond the hollow area on the locking member and the touch switch in front and back, and then exposing the touch switch.

[0046] In an embodiment, the locking member 11 can be slid or rotated relative to the host 1 between at least two positions, that is, a stop limiting structure (for example, a long hole is arranged on the host, and a buckle is protruded on the inner wall of the locking member and slid in the long hole) is designed between the locking member and the host to control the sliding stroke or rotating stroke of the locking member 11. When the locking member 11 is slid or rotated to the first position and is stopped, the hollow area 12 and the touch switch 10 are corresponded in front and back (for example, the touch switch 10 is exposed to the hollow area 12). When the locking member 11 is slid or rotated to the second position and is stopped, the hollow area 12 and the touch switch 10 are staggered in front and back (for example, the touch switch 10 is shielded by the locking member 11). Figure 7As shown in FIG. 1, the locking member 11 is in the first position, and the hollow area 12 and the touch switch 10 are in front-to-back correspondence, so that the user can press the touch switch 10 through the hollow area 12 and the conductive feed point and the conductive spring needle are connected in front-to-back correspondence, so that when the solar panel is used for photovoltaic charging, the hollow area and the touch switch on the main machine can be in front-to-back correspondence, so that the user can perform touch operation at the same time in the case of photovoltaic charging, reducing the risk of poor electrical performance, and further improving the user's experience. When the locking member 11 is reversely slid or rotated to the second position and is blocked, the hollow area 12 and the touch switch 10 are front-to-back misaligned (as shown in FIG. 2), so as to shield the touch switch 10 and prevent accidental touch, and the conductive feed point and the conductive spring needle are front-to-back misaligned and disconnected. Of course, in the rotating structure design, the locking member 11 can generally rotate 360 degrees relative to the main machine. Figure 8

[0047] In another embodiment, after the locking member 11 slides or rotates relative to the main machine 1, the hollow area 12 and the charging interface or charging coil 16 can also be in front-to-back correspondence or front-to-back misalignment, that is, the external charging equipment can be connected with the charging interface or charging coil 16 through the hollow area 12 to complete the charging operation, that is, the same hollow area 12 can be used to complete the touch and charging operations, and the charging hollow hole 17 on the locking member 11 can be omitted. When the hollow area 12 and the charging interface or charging coil 16 are in front-to-back correspondence, the conductive feed point and the conductive spring needle are front-to-back misaligned, so as to avoid simultaneous charging at two places and affect safety.

[0048] ​As preferred, for the case that the same hollow area 12 is used to complete the touch and charging operations, the locking member 11 can slide or rotate relative to the main machine 1 between at least three positions. When the locking member 11 slides or rotates to the first position, the hollow area 12 corresponds to the touch switch 10 in front and back, so as to touch and press the touch switch 10 through the hollow area 12 to realize the touch operation. When the locking member 11 continues to slide or rotate to the second position, the hollow area 12 is misaligned with the touch switch 10 and the charging interface or charging coil 16 in front and back, so as to shield the touch switch 10 and the charging interface or charging coil 16 to avoid accidental touch and play a dustproof role on the charging interface or charging coil when not in use. When the locking member 11 continues to slide or rotate to the third position, the hollow area 12 corresponds to the charging interface or charging coil 16 in front and back to expose the charging interface or charging coil 16 to realize the charging operation, and the hollow area 12 is misaligned with the touch switch 10 in front and back. At this time, the normal charging can be realized, and the touch area on the main machine is shielded to prevent the use of the device during charging from causing electrical problems. Of course, the touch switch 10 and the charging interface or charging coil 16 can also be arranged adjacent to each other. When the locking member is in the first position, the hollow area 12 corresponds to the touch switch 10 in front and back. When the locking member 11 slides or rotates to the second position, the hollow area 12 corresponds to or is misaligned with the charging interface or charging coil 16 in front and back. When the locking member 11 slides or rotates to the third position based on the first position, the hollow area 12 is misaligned with the touch switch 10 and the charging interface or charging coil 16 or corresponds to the charging interface or charging coil 16 in front and back.

[0049] In an embodiment, as shown in Figure 9 The shell 13 is further provided with an air inlet hole 18 at the inner side of the locking member 11, and the locking member 11 is provided with a through hole 113 matched with the air inlet hole 18. When the hollow area 12 corresponds to the touch switch 10, the air inlet hole 18 corresponds to the through hole 114 in front and back, so that the touch key function of the touch switch can be normally used, and air can be normally inhaled. When the hollow area 12 is misaligned with the touch switch 10, the air inlet hole 18 is misaligned with the through hole 113 in front and back, so that the touch key function of the touch switch cannot be normally used, and air cannot be normally inhaled, thereby preventing misuse from the aspects of circuit and air path, and greatly improving stability and safety.

[0050] In another embodiment, as shown in Figure 2As shown, the side of the shell 13 is also provided with a plurality of air inlet holes 18 above or below the locking member 11, and the shell 13 is provided with a rotatable air adjusting ring 19 at the position corresponding to the air inlet hole. After the air adjusting ring 19 rotates relative to the shell 13, the air adjusting ring 19 closes all the air inlet holes 18 or opens at least one air inlet hole 18, so as to adjust the size of the air inlet by using the air adjusting ring 19. The outer periphery of the air adjusting ring 19 is provided with an air adjusting handle 191 protruding out of the shell 13, which facilitates manual operation of the air adjusting ring 19 to rotate.

[0051] In an embodiment, as shown in Figure 6 As shown, the locking member 11 also includes a shielding layer 114 located in the inner layer of the solar panel 110 and a transparent heat-shrinkable film 115 located in the outer layer of the solar panel 110. The transparent heat-shrinkable film does not affect the photovoltaic power generation function of the inner layer solar panel. In addition, by heating the heat-shrinkable film to make it shrink by blowing hot air after the locking member 11 is installed on the shell 13, the gap between the locking member and the main machine can be reduced, and the overall appearance and integrity can be improved. The heat-shrinkable film 115, the solar panel 110 and the shielding layer 114 are all hollowed out at positions corresponding to the hollowed-out area and the charging hollowed-out hole. The shielding layer 112 is generally made of silica gel and other materials, which also has the function of shielding touch. Of course, when the charging coil is selected as the charging component to realize wireless charging, the shielding layer 114 is generally made of electromagnetic shielding material that can shield electromagnetic waves. In addition, the shell 13 is provided with a key touch area 131 corresponding to the position of the touch switch 10.

[0052] Embodiment 2

[0053] As shown in Figures 1-11 As shown, the aerosol generating device described in the embodiment includes an atomizer 2 for storing and atomizing a liquid substrate, and a main machine 1 with a photovoltaic power generation function as described in embodiment 1, which is used to power the atomizer 2. The atomizing core in the atomizer is electrically connected to the circuit board.

[0054] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope disclosed by the present application, and these modifications or replacements should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A main unit with photovoltaic power generation function, wherein the main unit contains a circuit board and a battery electrically connected to the circuit board, characterized in that, The host also includes: A conductive spring is provided on the host computer, and the conductive spring includes a positive spring and a negative spring that are electrically connected to the circuit board respectively. A locking element is slidably or rotatably mounted on the main unit, and the locking element covers the outer side of the conductive spring pin; the locking element includes a solar panel disposed on its outer surface, and the conductive feed point of the solar panel extends to the inner surface of the locking element, the conductive feed point including a positive feed point and a negative feed point; after the locking element slides or rotates relative to the main unit, the conductive feed point is connected to or disengaged from the conductive spring pin accordingly; when the conductive feed point is connected to the conductive spring pin accordingly, the positive feed point is connected to the positive spring pin, and the negative feed point is connected to the negative spring pin; A touch switch is electrically connected to the circuit board to control the power supply or function switching of the host computer; and a locking member covers the outside of the touch switch; the locking member is also provided with a hollow area, and after the locking member slides or rotates relative to the host computer, the hollow area corresponds to or is misaligned with the touch switch.

2. The main unit with photovoltaic power generation function according to claim 1, characterized in that, The host is also provided with a charging interface or charging coil located inside the locking member. The charging interface or charging coil is electrically connected to the circuit board. The locking member is also provided with a charging cutout hole. After the locking member slides or rotates relative to the host, the charging cutout hole corresponds to or is misaligned with the charging interface or charging coil.

3. The main unit with photovoltaic power generation function according to claim 2, characterized in that, When the charging cutout corresponds to the charging interface or charging coil, the conductive feed point and the conductive spring pin are misaligned and disconnected.

4. The main unit with photovoltaic power generation function according to claim 1, characterized in that, The locking member can slide or rotate relative to the host between two positions. When the locking member slides or rotates to the first position, the hollow area corresponds to the touch switch, so that the touch switch can be pressed through the hollow area, and the conductive feed point and the conductive spring pin are connected in a corresponding manner. When the locking member slides or rotates to the second position, the hollow area and the touch switch are misaligned to cover the touch switch, and the conductive feed point and the conductive spring pin are misaligned and disconnected.

5. The main unit with photovoltaic power generation function according to claim 1, characterized in that, The host is also provided with a charging interface or charging coil located inside the locking member. The charging interface or charging coil is electrically connected to the circuit board. After the locking member slides or rotates relative to the host, the hollow area corresponds to or is misaligned with the charging interface or charging coil. When the hollow area corresponds to the charging interface or charging coil, the conductive feed point and the conductive spring pin are misaligned.

6. The main unit with photovoltaic power generation function according to claim 1, characterized in that, The host is also provided with an air inlet, and the locking component is provided with a through hole that cooperates with the air inlet; when the hollow area corresponds to the touch switch, the air inlet and the through hole are connected to each other; when the hollow area and the touch switch are misaligned, the air inlet and the through hole are misaligned and not connected.

7. The main unit with photovoltaic power generation function according to any one of claims 1-6, characterized in that, The locking element also includes a shielding layer located on the inner layer of the solar panel and a transparent heat-shrinkable film located on the outer layer of the solar panel, wherein the conductive feed point of the solar panel extends to the inner surface of the shielding layer.

8. The main unit with photovoltaic power generation function according to claim 1, characterized in that, The main unit is also provided with multiple air inlets. The main unit has a rotatable air regulating ring at the position corresponding to the air inlet. After the air regulating ring rotates relative to the main unit, the air regulating ring closes all air inlets or opens at least one air inlet. The outer periphery of the air regulating ring is provided with an air regulating handle protruding from the main unit.

9. An aerosol generating device, comprising an atomizer for atomizing an aerosol substrate, characterized in that, It also includes a host unit with photovoltaic power generation function as described in any one of claims 1-8.

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