Electronic atomization device

Abstract

The embodiment of the utility model provides an electronic atomization device. The electronic atomization device comprises a battery assembly and an atomization assembly. The battery assembly has a first state and a second state, when the battery assembly is in the first state, the battery assembly is located at the first position of the atomization assembly, and the first signal transmission piece is in signal connection with the second signal transmission piece; when the battery assembly is in the second state and located at the second position of the atomization assembly, the first signal transmission piece and the second signal transmission piece are arranged in a staggered mode so that signals between the first signal transmission piece and the second signal transmission piece can be disconnected. The battery assembly is movably arranged on the atomization assembly and can be switched between a first state and a second state through movement. The electronic atomization device provided by the embodiment of the utility model is relatively high in flexibility.

Description

TECHNICAL FIELD

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

[0002] In the related art, an electronic atomizer device includes a battery part and an atomizer part, which are fixedly connected in design, so that the connection between the battery part and the atomizer part is not flexible, reducing the flexibility of the product. CONTENT OF THE UTILITY MODEL

[0003] Therefore, the main purpose of the embodiments of the present application is to provide an electronic atomization device with higher flexibility.

[0004] To achieve the above-mentioned purpose, the technical scheme of the embodiments of the present application is as follows:

[0005] The embodiments of the present application provide an electronic atomization device, which comprises:

[0006] a battery assembly, the battery assembly comprising a battery cell and a first signal transmission member, the battery cell being electrically connected with the first signal transmission member;

[0007] an atomization assembly, the atomization assembly comprising an atomization core and a second signal transmission member, the atomization core being electrically connected with the second signal transmission member;

[0008] the battery assembly having a first state and a second state, when the battery assembly is in the first state, the battery assembly is located at a first position of the atomization assembly, and the first signal transmission member is signal-connected with the second signal transmission member; when the battery assembly is in the second state, the battery assembly is located at a second position of the atomization assembly, and the first signal transmission member is staggered with the second signal transmission member, so that the signal between the first signal transmission member and the second signal transmission member is disconnected;

[0009] the battery assembly being movably arranged on the atomization assembly, and being movable to switch between the first state and the second state.

[0010] In an embodiment, the battery assembly is detachably arranged on the atomization assembly; or,

[0011] the battery assembly is slidably arranged on the atomization assembly.

[0012] In an embodiment, the battery assembly is slidably arranged on the atomization assembly, one of the battery assembly and the atomization assembly has a first positioning part, and the other has a second positioning part and a third positioning part.

[0013] When the battery assembly is in the first state, the first positioning part is positioned and matched with the second positioning part to limit the sliding of the battery assembly.

[0014] When the battery assembly is in the second state, the first positioning part is positioned and matched with the third positioning part to limit the sliding of the battery assembly.

[0015] In an embodiment, the first positioning part comprises a first magnet, the second positioning part comprises a second magnet, and the third positioning part comprises a third magnet, and when the battery assembly is switched between the first state and the second state, the first magnet is switched between being magnetically attracted to the second magnet and the third magnet, respectively; and / or,

[0016] The first positioning part comprises a first clamping part, the second positioning part comprises a second clamping part, and the third positioning part comprises a third clamping part, and when the battery assembly is switched between the first state and the second state, the first clamping part is switched between being clamped to the second clamping part and the third clamping part, respectively.

[0017] In an embodiment, the first signal transmission part is a first electrode, and the second signal transmission part is a second electrode, and when the battery assembly is in the first state, the first electrode is electrically connected to the second electrode; or,

[0018] The first signal transmission part is a first coil, and the second signal transmission part is a second coil, and when the battery assembly is in the first state, the first coil is connected to the second coil through electromagnetic induction signals.

[0019] In an embodiment, the first signal transmission part is a first electrode, and the second signal transmission part is a second electrode, one of the first electrode and the second electrode is a movable electrode, and the other is a fixed electrode, the movable electrode has a connecting end in contact with the fixed electrode;

[0020] When the battery assembly is switched from the second state to the first state, at least the connecting end of the movable electrode moves away from the fixed electrode, and is electrically connected by abutting against the side of the fixed electrode close to the movable electrode;

[0021] When the battery assembly is switched from the first state to the second state, the movable electrode is separated from the fixed electrode, and at least the connecting end of the movable electrode moves towards the side close to the fixed electrode.

[0022] In an embodiment, the movable electrode is a spring needle, and the fixed electrode is a top needle; and / or,

[0023] The connecting end of the movable electrode has a guide surface, which is in contact with the fixed electrode during the switching of the battery assembly between the first state and the second state to guide the movement of the movable electrode.

[0024] In one embodiment, the connecting end of the movable electrode has a guide surface, which is in contact with the fixed electrode during the switching of the battery assembly between the first state and the second state to guide the movement of the movable electrode, and the guide surface is a bevel or an arc surface; and / or,

[0025] The atomization assembly comprises an atomization shell, the atomization core and the second electrode are arranged in the atomization shell, the atomization shell has a mounting surface for mounting the battery assembly, the battery assembly is slidably arranged on the mounting surface, and a part of the mounting surface is recessed towards a side away from the battery assembly to form an electrode avoiding groove corresponding to the movable electrode and extending along the sliding direction of the battery assembly.

[0026] In one embodiment, the atomization assembly comprises an atomization shell, the atomization core and the second signal transmission member are arranged in the atomization shell; the atomization shell has a mounting surface for mounting the battery assembly, at least a part of the mounting surface is recessed towards a side away from the battery assembly to form a sliding groove, and the battery assembly is slidably arranged in the sliding groove.

[0027] In one embodiment, the circumferentially extending groove wall of the sliding groove forms an enclosing structure, the enclosing structure has a first stop portion and a second stop portion on opposite sides along the sliding direction of the battery assembly, the first stop portion abuts against one end of the battery assembly along the sliding direction when the battery assembly is in the first state, and the second stop portion abuts against the other end of the battery assembly along the sliding direction when the battery assembly is in the second state; and / or,

[0028] The circumferentially extending groove wall of the sliding groove forms an enclosing structure, the enclosing structure has a first guide portion and a second guide portion spaced apart from each other on opposite sides along a first direction, the battery assembly is slidably arranged at the interval between the first guide portion and the second guide portion and respectively abuts against the first guide portion and the second guide portion; wherein the first direction is perpendicular to the sliding direction of the battery assembly; and / or,

[0029] The atomization shell has a mist outlet at one end along the sliding direction of the battery assembly, and the battery assembly is movably arranged on one side of the atomization shell along a first direction; wherein the first direction is perpendicular to the sliding direction.

[0030] This application provides an electronic atomizing device, which includes a battery assembly and an atomizing assembly. The battery assembly has a first state and a second state. When the battery assembly is in the first state, it is located in a first position on the atomizing assembly, and a first signal transmitter and a second signal transmitter are signal connected. When the battery assembly is in the second state, it is located in a second position on the atomizing assembly, and the first and second signal transmitters are offset to disconnect the signal between them. The battery assembly is movably disposed on the atomizing assembly and can switch between the first and second states by movement. On the one hand, the battery assembly is movably connected to the atomizing assembly, rather than fixedly connected, and its position on the atomizing assembly can be switched by movement, thus greatly improving the connection flexibility between the battery assembly and the atomizing assembly. On the other hand, when the battery assembly is in the first position, the first signal transmitter can be signal connected to the second signal transmitter to enable the battery assembly to supply power to the atomizing core. When the battery assembly is in the second position, the first and second signal transmitters can be disconnected from each other, so that the battery assembly cannot supply power to the atomizing core. Furthermore, because the battery assembly and atomizing assembly are not fixedly connected but rather have a relatively movable arrangement, the battery assembly can be replaced, making it convenient for users. When the battery assembly runs out of power, it can be replaced to continue using the device, and the battery assembly is reusable, making it more environmentally friendly. At the same time, the movable arrangement between the battery assembly and atomizing assembly also enhances the user experience and the design flexibility. Attached Figure Description

[0031] Figure 1 This is a schematic diagram of an electronic atomizing device according to an embodiment of this application, in which the battery assembly is in a first state;

[0032] Figure 2 for Figure 1 A schematic diagram of another state of the electronic atomizing device, in which the battery assembly is in the second state;

[0033] Figure 3 for Figure 1 Schematic diagram of the atomizing component;

[0034] Figure 4 for Figure 3 A magnified view of a section at point D;

[0035] Figure 5 for Figure 1 A schematic diagram of the structure of the battery module;

[0036] Figure 6 for Figure 5 A magnified view of a section at point E in the middle;

[0037] Figure 7 Fig. 2 is a structural schematic view of the atomization assembly in another perspective view; Figure 2 Fig. 3 is a structural schematic view of the atomization assembly in another perspective view;

[0038] Figure 8 Fig. 4 is a structural schematic view of the atomization assembly in another perspective view; Figure 1 Fig. 5 is a structural schematic view of the atomization assembly in another perspective view;

[0039] Figure 9 Fig. 6 is a structural schematic view of the atomization assembly in another perspective view; Figure 2 Fig. 7 is a sectional view of the atomization assembly in a C-C direction;

[0040] Figure 10 Fig. 8 is a sectional view of the atomization assembly in a B-B direction; Figure 1 Fig. 9 is a sectional view of the atomization assembly in an A-A direction.

[0041] Figure 11 Fig. 10 is a sectional view of the atomization assembly in an A-A direction. Figure 1 Fig. 11 is a sectional view of the atomization assembly in an A-A direction.

[0042] Legend of Reference Signs

[0043] 10, battery assembly; 11, battery cell; 12, first signal transmission member; 121, movable electrode; 121a, guide surface; 13, second positioning portion; 14, third positioning portion; 20, atomization assembly; 21, atomization core; 22, second signal transmission member; 221, fixed electrode; 23, first positioning portion; 24, atomization shell; 24a, mounting surface; 24b, electrode avoiding groove; 24c, sliding groove; 24d, atomization outlet; 241, enclosing structure; 242, first stop portion; 243, second stop portion; 244, first guide portion; 245, second guide portion. DETAILED DESCRIPTION

[0044] In the present application, the “first direction”, “sliding direction”, orientation or positional relationship is based on the orientation or positional relationship shown in the figures. Figure 2 It needs to be understood that these orientation terms are only for the convenience of describing the present application and simplifying the description, and are not indicative or suggestive of the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0045] An embodiment of the present application provides an electronic atomization device, please refer to Figure 1 , Figure 2 , Figure 7 and Figure 8 , the electronic atomization device comprises a battery assembly 10 and an atomization assembly 20.

[0046] Please refer to Figure 11 and Figure 6 , the battery assembly 10 comprises a battery cell 11 and a first signal transmission member 12, and the battery cell 11 is electrically connected with the first signal transmission member 12.

[0047] The atomization assembly 20 comprises an atomization core 21 and a second signal transmission member 22, and the atomization core 21 is electrically connected to the second signal transmission member 22.

[0048] The battery assembly 10 has a first state and a second state. When the battery assembly 10 is in the first state, the battery assembly 10 is located at the first position of the atomization assembly 20, and the first signal transmission member 12 is in signal connection with the second signal transmission member 22. When the battery assembly 10 is in the second state, the battery assembly 10 is located at the second position of the atomization assembly 20, and the first signal transmission member 12 is arranged to be staggered with the second signal transmission member 22, so that the signal between the first signal transmission member 12 and the second signal transmission member 22 is disconnected.

[0049] The battery assembly 10 is movably arranged on the atomization assembly 20, and can be moved to switch between the first state and the second state.

[0050] Specifically, the electronic atomization device can be any atomization device capable of atomizing an atomization medium to form an aerosol.

[0051] The battery assembly 10 is used to supply power to the atomization assembly 20, and the power of the battery core 11 is supplied to the atomization core 21 through signal transmission between the first signal transmission member 12 and the second signal transmission member 22, so that the atomization core 21 works.

[0052] It should be noted that the specific structure of the first signal transmission member 12 and the second signal transmission member 22 can be set according to the actual situation, and the specific mode of signal transmission between the two is related to the structure.

[0053] For example, the first signal transmission member 12 is a first electrode, and the second signal transmission member 22 is a second electrode. When the battery assembly 10 is in the first state, the first electrode is electrically connected to the second electrode. That is, the first signal transmission member 12 and the second signal transmission member 22 are both electrode structures, and the two are electrically connected to supply power from the battery core 11 to the atomization core 21.

[0054] For another example, the first signal transmission member 12 is a first coil, and the second signal transmission member 22 is a second coil. When the battery assembly 10 is in the first state, the first coil is in signal connection with the second coil through electromagnetic induction. That is, the first signal transmission member 12 and the second signal transmission member 22 are both coil structures, wherein the first coil is actually a transmitting coil, and the second coil is a receiving coil. When the battery core 11 is powered, an alternating magnetic field is generated. The second coil generates an induced current under the action of the alternating magnetic field, thereby supplying power to the atomization core 21. It should be noted that this power supply method does not require physical connection, and only needs to place the second coil near the first coil to achieve power transmission.

[0055] The battery assembly 10 has two states. Among them, the first state is that the battery assembly 10 is in signal connection with the atomization assembly 20, which can supply power to the atomization assembly 20 when the electronic atomization device is started. That is, in the first state, the first signal transmission member 12 is in signal connection with the second signal transmission member 22, so that the battery cell 11 can supply power to the atomization core 21 through the first signal transmission member 12 and the second signal transmission member 22. Among them, signal connection means that the first signal transmission member 12 and the second signal can realize signal transmission.

[0056] And the second state is that the battery assembly 10 is in signal disconnection with the atomization assembly 20, which cannot supply power to the atomization assembly 20. That is, in the second state, because the first signal transmission member 12 and the second signal transmission member 22 are in signal disconnection, the battery cell 11 cannot supply power to the atomization core 21 through the first signal transmission member 12 and the second signal transmission member 22. Among them, signal disconnection means that the first signal transmission member 12 and the second signal transmission member 22 cannot realize signal transmission.

[0057] It should be noted that the battery assembly 10 can be switched between the above two states, and the switching mode is realized by the different positions of the battery assembly 10 installed on the atomization assembly 20 (that is, the first position and the second position). Because the battery assembly 10 can move relative to the atomization assembly 20, it can be moved to switch between the first position and the second position.

[0058] Specifically, when the battery assembly 10 is in the first position, the first signal transmission member 12 and the second signal transmission member 22 are in signal connection. When the battery assembly 10 is in the second position, the first signal transmission member 12 and the second signal transmission member 22 are in signal disconnection.

[0059] It should be noted that the specific movement mode between the battery assembly 10 and the atomization assembly 20 is not limited.

[0060] For example, the battery assembly 10 is detachably arranged on the atomization assembly 20. That is, the battery assembly 10 is detachable relative to the atomization assembly 20, so that the user can make the battery assembly 10 in different states by installing the battery assembly 10 on the atomization assembly 20 at different positions. It can be understood that the detachable arrangement mode makes the battery assembly 10 can be replaced or reused separately, which can reduce the user's use cost.

[0061] For another example, the battery assembly 10 is slidably arranged on the atomization assembly 20. That is, the battery assembly 10 can slide relative to the atomization assembly 20, so that the user can directly slide the battery assembly 10 to make the battery assembly 10 in different states.

[0062] Of course, in other embodiments, the battery assembly 10 can be both slidable relative to the atomization assembly 20 to switch between the first position and the second position and detachable from the atomization assembly 20.

[0063] It should be noted that the first signal transmission member 12 and the second signal transmission member 22 correspond to each other, and the specific number thereof can be set according to actual conditions.

[0064] For example, the battery assembly 10 includes one or more first signal transmission members 12. The atomization assembly 20 includes one or more second signal transmission members 22 corresponding to the first signal transmission members 12 one by one.

[0065] In the related art, the battery part and the atomizer part of the electronic atomizer device remain relatively fixed, so that the battery part and the atomizer part always maintain electrical connection therebetween, and only the on-off of the circuit is realized through the switch structure. There is a problem that the failure of the switch structure easily leads to the misstart of the electronic atomizer device, and the safety thereof is low.

[0066] The electronic atomizing device of this application embodiment includes a battery assembly 10 and an atomizing assembly 20. The battery assembly 10 has a first state and a second state. When the battery assembly 10 is in the first state, it is located in a first position on the atomizing assembly 20, and a first signal transmission element 12 and a second signal transmission element 22 are signal-connected. When the battery assembly 10 is in the second state, it is located in a second position on the atomizing assembly 20, and the first signal transmission element 12 and the second signal transmission element 22 are offset, so that the signal between them is disconnected. The battery assembly 10 is movably disposed on the atomizing assembly 20 and can be switched between the first and second states by movement. On the one hand, the battery assembly 10 is movably connected to the atomizing assembly 20, rather than fixedly connected, and its position on the atomizing assembly 20 can be switched by movement, thus greatly improving the connection flexibility between the battery assembly 10 and the atomizing assembly 20. On the other hand, when the battery assembly 10 is in the first position, the first signal transmission element 12 can be connected to the second signal transmission element 22, enabling the battery assembly 10 to supply power to the atomizing core 21. When the battery assembly 10 is in the second position, the first signal transmission element 12 and the second signal transmission element 22 can be disconnected, preventing the battery assembly 10 from supplying power to the atomizing core 21. Therefore, by operating the battery assembly 10, the user can either position it in the first position to supply power to the atomizing core 21, or in the second position to ensure that the battery assembly 10 does not supply power to the atomizing core 21 when it is not needed. This greatly improves user convenience and enhances the safety performance of the electronic atomizing device. Furthermore, since the battery assembly 10 and the atomizing component 20 are not fixedly connected but rather relatively movable, the battery assembly 10 can be replaced, making it convenient for users. When the battery assembly 10 runs out of power, it can be replaced for continued use, and the battery assembly 10 is reusable and more environmentally friendly. Meanwhile, the movable arrangement between the battery assembly 10 and the atomizing assembly 20 enhances the user's enjoyment and design flexibility.

[0067] It should be noted that when the battery assembly 10 is slidably mounted on the atomizing assembly 20, the battery assembly 10 and the atomizing assembly 20 can be positioned by setting a positioning part to improve the stability between the battery assembly 10 and the atomizing assembly 20.

[0068] For example, the battery assembly 10 is slidably disposed on the atomizing assembly 20. The battery assembly 10 and the atomizing assembly 20 each have a positioning part. When the battery assembly 10 is in the first state, the two positioning parts are positioned and engaged to restrict the sliding of the battery assembly 10. Thus, the battery assembly 10 can be more stably positioned in the first position.

[0069] For example, the battery assembly 10 is slidably arranged on the atomization assembly 20, and the battery assembly 10 and the atomization assembly 20 each have a positioning portion. When the battery assembly 10 is in the second state, the two positioning portions are positioned and matched to limit the sliding of the battery assembly 10, so that the battery assembly 10 can be more stably in the second position.

[0070] Of course, in some embodiments, the two positioning portions can also be matched in different ways to limit the sliding of the battery assembly 10 when the battery assembly 10 is in the first state and to limit the sliding of the battery assembly 10 when the battery assembly 10 is in the second state.

[0071] For example, referring to FIGS. 1 and 2, the battery assembly 10 is slidably arranged on the atomization assembly 20, and the battery assembly 10 and the atomization assembly 20 each have a positioning portion. Figure 1 Figure 11 For example, referring to FIGS. 1 and 2, the battery assembly 10 is slidably arranged on the atomization assembly 20, and the battery assembly 10 and the atomization assembly 20 each have a positioning portion.

[0072] When the battery assembly 10 is in the first state, the first positioning portion 23 is positioned and matched with the second positioning portion 13 to limit the sliding of the battery assembly 10. Thus, when the battery assembly 10 is in the first state, the battery assembly 10 can be more stably in the first position, and the stability of the signal connection between the first signal transmission member 12 and the second signal transmission member 22 can be improved, so that the electronic atomization device can work stably.

[0073] When the battery assembly 10 is in the second state, the first positioning portion 23 is positioned and matched with the third positioning portion 14 to limit the sliding of the battery assembly 10. Thus, when the battery assembly 10 is in the second state, the battery assembly 10 can be more stably in the second position, and the structural stability of the electronic atomization device can be further improved.

[0074] In the related art, the battery part and the atomizer part of the electronic atomizer device are not limited in displacement, and when the user performs a displacement operation too much, the battery part and the atomizer part are easily slid out and fall off, and there are also problems such as unstable electrode contact.

[0075] The electronic atomization device of the present embodiment can improve the connection stability between the battery assembly 10 and the atomization assembly 20 when the battery assembly 10 is in the first position and the second position, respectively, by arranging the first positioning portion 23, the second positioning portion 13, and the third positioning portion 14.

[0076] ​According to actual conditions, the battery assembly 10 can have the first positioning part 23, and the atomization assembly 20 can have the second positioning part 13 and the third positioning part 14. Thus, by sliding the battery assembly 10, the first positioning part 23 is selectively positioned and matched with the second positioning part 13 and the third positioning part 14, so as to realize stable installation of the battery assembly 10 at different positions.

[0077] Of course, the atomization assembly 20 can have the first positioning part 23, and the battery assembly 10 can have the second positioning part 13 and the third positioning part 14. Thus, by sliding the battery assembly 10, the second positioning part 13 and the third positioning part 14 are alternately positioned and matched with the first positioning part 23, so as to realize stable installation of the battery assembly 10 at different positions.

[0078] It should be noted that the specific structures of the first positioning part 23, the second positioning part 13 and the third positioning part 14 are not limited.

[0079] For example, the first positioning part 23 includes a first magnet, the second positioning part 13 includes a second magnet, and the third positioning part 14 includes a third magnet. When the battery assembly 10 is switched between the first state and the second state, the first magnet is switched between magnetic attraction cooperation with the second magnet and the third magnet, respectively.

[0080] Specifically, by magnetic attraction cooperation between the first magnet and the second magnet, the battery assembly 10 is limited in the first position, so as to improve the installation stability of the battery assembly 10 in the first position. It should be noted that under the operation of the user, the first magnet and the second magnet can contact the limiting effect of the battery assembly 10.

[0081] By magnetic attraction cooperation between the first magnet and the third magnet, the battery assembly 10 is limited in the second position, so as to improve the installation stability of the battery assembly 10 in the second position. It should be noted that under the operation of the user, the first magnet and the third magnet can contact the limiting effect of the battery assembly 10.

[0082] It should be noted that when the first magnet and the second magnet are magnetically attracted to each other, the distance between the first magnet and the second magnet can be determined according to actual conditions. For example, the distance between the first magnet and the second magnet is greater than or equal to 0 and less than or equal to 5 mm. Thus, the magnetic attraction force between the two can be improved, so that the installation of the battery assembly 10 is more stable.

[0083] When the first magnet and the third magnet are magnetically attracted to each other, the distance between the first magnet and the third magnet can be determined according to actual conditions. For example, the distance between the first magnet and the third magnet is greater than or equal to 0 and less than or equal to 5 mm. Thus, the magnetic attraction force between the two can be improved, so that the installation of the battery assembly 10 is more stable.

[0084] For example, the first positioning part 23 comprises a first clamping part, the second positioning part 13 comprises a second clamping part, and the third positioning part 14 comprises a third clamping part. When the battery assembly 10 switches between the first state and the second state, the first clamping part switches between clamping cooperation with the second clamping part and the third clamping part, respectively.

[0085] Specifically, when the battery assembly 10 slides to the first position, the first clamping part corresponds to and clamps the second clamping part, thereby limiting the battery assembly 10 at the first position. When the battery assembly 10 slides to the second position, the first clamping part corresponds to and clamps the third clamping part, thereby limiting the battery assembly 10 at the second position.

[0086] Of course, in some embodiments, the first positioning part 23 can also simultaneously comprise the first clamping part and the first positioning part 23, the second positioning part 13 can also simultaneously comprise the second clamping part and the second positioning part 13, and the third positioning part 14 can also simultaneously comprise the third clamping part and the third positioning part 14, thereby further improving the connection stability between the battery assembly 10 and the atomization assembly 20 at the first position and the second position, respectively.

[0087] In other embodiments, the first positioning part 23 further comprises a bone site, a blocking rib, or a part with a blocking and limiting function.

[0088] In an embodiment, the first signal transmission member 12 is a first electrode, the second signal transmission member 22 is a second electrode, one of the first electrode and the second electrode is a movable electrode 121, and the other is a fixed electrode 221. The movable electrode 121 has a connecting end in contact with the fixed electrode 221.

[0089] When the battery assembly 10 switches from the second state to the first state, the at least connecting end of the movable electrode 121 moves away from the fixed electrode 221, and is electrically connected by abutting against the side of the fixed electrode 221 close to the movable electrode 121.

[0090] When the battery assembly 10 switches from the first state to the second state, the movable electrode 121 is separated from the fixed electrode 221, and the at least connecting end of the movable electrode 121 moves towards the side close to the fixed electrode 221.

[0091] Specifically, the first signal transmission member 12 and the second signal transmission member 22 are both electrode structures, and signal transmission is achieved through electrical connection between the two, so as to facilitate power supply from the battery cell 11 to the atomization core 21.

[0092] Wherein, the first signal transmission member 12 can be the movable electrode 121, and the second signal transmission member 22 can be the fixed electrode 221, or the first signal transmission member 12 can be the fixed electrode 221, and the second signal transmission member 22 can be the movable electrode 121.

[0093] It should be noted that the movable electrode 121 refers to an electrode which can be elastically deformed or displaced at least in part under the action of an external force. For example, the movable electrode 121 can be a spring needle.

[0094] The fixed electrode 221 refers to an electrode which is relatively fixed and not easy to be elastically deformed or displaced. For example, the fixed electrode 221 can be a top needle.

[0095] When the connecting end of the movable electrode 121 contacts the fixed electrode 221, an electrical connection is formed between the two, so that the battery assembly 10 can supply power to the atomization core 21.

[0096] During the switching of the battery assembly 10 from the second state to the first state, as the connecting end of the movable electrode 121 gradually contacts the fixed electrode 221, the fixed electrode 221 can exert a force on the connecting end of the movable electrode 121, so that the connecting end or the entire movable electrode 121 is elastically deformed or displaced, and then abuts against the fixed electrode 221. Thus, the connecting end of the movable electrode 121 can provide an abutting force to the fixed electrode 221, so that the contact between the movable electrode 121 and the fixed electrode 221 is more intimate, and thus the electrical connection between the two is more stable.

[0097] During the switching of the battery assembly 10 from the first state to the second state, as the connecting end of the movable electrode 121 gradually separates from the fixed electrode 221, the interaction force between the fixed electrode 221 and the connecting end of the movable electrode 121 is gradually removed, and the connecting end or the entire movable electrode 121 is reset until the fixed electrode 221 and the movable electrode 121 are separated.

[0098] In an embodiment, referring to Figure 5 and Figure 6 the connecting end of the movable electrode 121 has a guide surface 121a, and during the switching of the battery assembly 10 between the first state and the second state, the guide surface 121a contacts the fixed electrode 221 to guide the movement of the movable electrode 121. Thus, through the guiding action of the guide surface 121a, the movement of the movable electrode 121 can be smoother, and the risk of damage to the movable electrode 121 and the fixed electrode 221 during their interaction can be reduced.

[0099] It should be noted that the specific form of the guide surface 121a is not limited as long as it can guide the movement of the movable electrode 121.

[0100] For example, the guide surface 121a is a bevel or an arc surface. For example, the connecting end of the movable electrode 121 is a ball head. In this way, the sliding resistance can be reduced, the displacement frequency of the product can be increased, the service life of the product can be prolonged, and the durability of the product can be ensured.

[0101] In an embodiment, referring to Figure 3 , Figure 4 , Figures 9 to 11 The atomization assembly 20 includes an atomization shell 24, the atomization core 21 and the second electrode are arranged in the atomization shell 24, the atomization shell 24 has a mounting surface 24a for mounting the battery assembly 10, the battery assembly 10 is slidably arranged on the mounting surface 24a, and part of the area of the mounting surface 24a is recessed towards the side away from the battery assembly 10 to form an electrode avoiding groove 24b corresponding to the movable electrode 121 and extending along the sliding direction of the battery assembly 10.

[0102] Specifically, the first electrode is the movable electrode 121, and the second electrode is the fixed electrode 221. When the battery assembly 10 is switched from the second state to the first state, the movable electrode 121 moves towards the side away from the atomization assembly 20. When the battery assembly 10 is switched from the first state to the second state, the movable electrode 121 moves towards the side close to the atomization assembly 20.

[0103] By forming the electrode avoiding groove 24b, the risk of interference of the atomization shell 24 with the movable electrode 121 when the movable electrode 121 moves towards the side close to the atomization assembly 20 can be reduced, and damage to the movable electrode 121 can be avoided.

[0104] In fact, during the switching of the battery assembly 10 between the first state and the second state, the movable electrode 121 not only slides along the sliding direction with the battery core 11, but also moves towards or away from the atomization assembly 20.

[0105] It should be noted that the depth of the electrode avoiding groove 24b can be set according to actual conditions. For example, the distance between the groove bottom wall of the electrode avoiding groove 24b and the movable electrode 121 in the free state is greater than or equal to 0.1 mm. In this way, the scratching damage of the movable electrode 121 and the atomization shell 24 during displacement can be reduced, the durability of the product can be ensured, and the appearance of the product can be improved.

[0106] In an embodiment, referring to Figure 3 , Figures 9 to 11The atomization assembly 20 comprises an atomization shell 24, and the atomization core 21 and the second signal transmission member 22 are arranged in the atomization shell 24. The atomization shell 24 has a mounting surface 24a for mounting the battery assembly 10, and at least a partial region of the mounting surface 24a is recessed towards a side away from the battery assembly 10 to form a sliding groove 24c in which the battery assembly 10 is slidably arranged. Thus, the sliding of the battery assembly 10 can be facilitated.

[0107] Specifically, the mounting surface 24a of the atomization shell 24 is used for mounting, i.e. sliding, of the battery assembly 10.

[0108] The mounting surface 24a can be recessed only partially towards the side away from the battery assembly 10 to form the sliding groove 24c. Alternatively, the mounting surface 24a can be recessed entirely towards the side away from the battery assembly 10 to form the sliding groove 24c.

[0109] The specific depth of the sliding groove 24c can be set according to actual conditions. For example, the depth of the sliding groove 24c is greater than or equal to 0.1 mm and less than or equal to 0.5 mm.

[0110] The specific structure of the sliding groove 24c is not limited.

[0111] Exemplarily, referring to Figure 3 The circumferentially extending groove wall of the sliding groove 24c forms an enclosing structure 241, and the enclosing structure 241 has a first stop portion 242 and a second stop portion 243 on opposite sides along the sliding direction of the battery assembly 10. When the battery assembly 10 is in the first state, the first stop portion 242 abuts against one end of the battery assembly 10 along the sliding direction. When the battery assembly 10 is in the second state, the second stop portion 243 abuts against the other end of the battery assembly 10 along the sliding direction. Thus, the mounting stability of the battery assembly 10 in the first position and the second position can be improved, and the battery assembly 10 can be positioned.

[0112] Specifically, the first stop portion 242 and the second stop portion 243 are respectively located on opposite sides along the sliding direction of the sliding groove 24c. When the battery assembly 10 is in the first state, the end of the battery assembly 10 close to the first stop portion 242 abuts against the first stop portion 242, so that the battery assembly 10 is in the first position.

[0113] When the battery assembly 10 is in the second state, the end of the battery assembly 10 close to the second stop portion 243 abuts against the second stop portion 243, so that the battery assembly 10 is in the second position.

[0114] The extension height of the first stop portion 242 and the second stop portion 243 relative to the bottom wall of the sliding groove 24c can be set according to actual conditions. For example, the extension height of the first stop portion 242 and the second stop portion 243 is greater than or equal to 0.5 mm. Thus, the mounting stability of the battery assembly 10 can be further improved.

[0115] For another example, please refer to Figure 3 , the circumferentially extending groove wall of the sliding groove 24c forms an enclosing structure 241, the opposite sides of the enclosing structure 241 along the first direction are respectively provided with a first guide part 244 and a second guide part 245 which are spaced from each other, the battery assembly 10 is slidably arranged at the space between the first guide part 244 and the second guide part 245 and respectively abuts against the first guide part 244 and the second guide part 245; wherein the first direction is perpendicular to the sliding direction of the battery assembly 10. Thus, by forming the first guide part 244 and the second guide part 245, the battery assembly 10 can be guided to slide in the sliding groove 24c, thereby improving the stability of the battery assembly 10 during sliding.

[0116] It should be noted that the first guide part 244 and the second guide part 245 are both guide structures having a guiding effect. For example, the first guide part 244 and the second guide part 245 are both guide walls.

[0117] By abutting against the opposite sides of the battery assembly 10 along the first direction respectively through the first guide part 244 and the second guide part 245, the battery assembly 10 is limited along the first direction, so that the battery assembly 10 can better slide along the sliding direction.

[0118] The extension height of the first guide part 244 and the second guide part 245 relative to the bottom wall of the sliding groove 24c can be set according to actual conditions. For example, the extension height of the first guide part 244 and the second guide part 245 is greater than or equal to 0.5 mm. Thus, the guiding effect of the first guide part 244 and the second guide part 245 can be further improved.

[0119] In an embodiment, please refer to Figure 2 and Figure 7 , the atomization shell 24 has a mist outlet 24d at one end along the sliding direction of the battery assembly 10, and the battery assembly 10 is movably arranged at one side of the atomization shell 24 along the first direction; wherein the first direction is perpendicular to the sliding direction. By arranging the battery assembly 10 at one side of the atomization shell 24 along the first direction, the overall size of the electronic atomization device along the sliding direction can be reduced, and the appearance of the electronic atomization device can be made more reasonable.

[0120] In an embodiment, the battery assembly 10 further includes a circuit board control circuit, a display screen and a battery shell, the circuit board control circuit, the battery cell 11 and the first signal transmission member 12 are all arranged in the battery shell, and the display screen is arranged outside the battery shell.

[0121] In an embodiment, the atomization assembly 20 further includes a suction nozzle, an oil storage assembly and a circuit board control circuit, the suction nozzle is arranged at the mist outlet 24d, and the oil storage assembly and the circuit board control circuit are arranged in the atomization shell 24.

[0122] It should be noted that in some embodiments, the atomization assembly 20 can also be additionally provided with the battery cell 11, that is, the electronic atomization device includes two battery cells 11 to supply power to the atomization core 21 together.

[0123] In other embodiments, the atomization assembly 20 can also not be provided with the battery cell 11.

[0124] In an embodiment, the battery assembly 10 includes a second magnet and a third magnet, the atomization assembly 20 includes a first magnet, the second magnet, the third magnet and the first signal transmission member 12 are arranged on the side of the battery shell close to the atomization assembly 20, and the display screen is arranged on the side of the battery shell away from the atomization assembly 20. The first magnet and the second signal transmission member 22 are arranged on the side of the atomization shell 24 close to the battery assembly 10. Thus, the signal transmission of the first signal transmission member 12 and the second signal transmission member 22 can be facilitated, and the first magnet can be magnetically attracted to the second magnet and the third magnet, respectively.

[0125] In an embodiment, the surrounding structure 241 formed by the sliding groove 24c and the bottom wall of the sliding groove 24c are smoothly connected by a curved surface, thereby reducing the scratching damage and increasing the aesthetic appearance.

[0126] In an embodiment, the mounting surface 24a of the atomization shell 24 is provided with a texture or a frosted paint coating, thereby weakening the scratches of the shells when the battery assembly 10 is displaced, which not only improves the durability of the product, but also improves the cleanliness of the appearance.

[0127] In an embodiment, the mounting surface 24a of the atomization shell 24 is made of a high-hardness material, wherein the hardness of the high-hardness material is greater than that of ordinary plastic.

[0128] In an embodiment, the mounting surface 24a of the atomization shell 24 is made of a high-hardness material, wherein the hardness of the high-hardness material is greater than that of ordinary plastic.

[0129] In an embodiment, a soft material such as silica gel or rubber is used at the contact between the first electrode and the second electrode to reduce damage caused by hard contact.

[0130] In an embodiment, the second electrode can also be an elastic buffer structure with a conductive effect, such as a spring or an elastic gasket, thereby absorbing the impact force when displaced and reducing hard contact.

[0131] In the description of the application, the description of the terms "in an embodiment", "in some embodiments", "in a specific embodiment", or "exemplary" and the like means that the specific feature, structure, material or characteristic being described is included in at least one embodiment or example of the application. The illustrative appearance of the above-mentioned terms in various places in the specification are not necessarily referring to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics can be combined in any suitable manner in one or more embodiments or examples. Furthermore, the different embodiments or examples described in the application and the features of the different embodiments or examples can be combined with each other in case of no contradiction.

[0132] The above only describes the preferred embodiments of the application and is not intended to limit the application. The application can have various modifications and changes for those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the application is included in the protection scope of the application.

Claims

1. An electronic atomizing device, characterized by, The battery assembly comprises a battery cell and a first signal transmission member, the battery cell is electrically connected with the first signal transmission member; The atomization assembly comprises an atomization core and a second signal transmission member, the atomization core is electrically connected with the second signal transmission member; The battery assembly has a first state and a second state, when the battery assembly is in the first state, the battery assembly is located at a first position of the atomization assembly, and the first signal transmission member is signal connected with the second signal transmission member; when the battery assembly is in the second state, the battery assembly is located at a second position of the atomization assembly, the first signal transmission member is arranged staggered with the second signal transmission member, so that the signal between the first signal transmission member and the second signal transmission member is disconnected; The battery assembly is movably arranged on the atomization assembly, and can be moved to switch between the first state and the second state. The battery assembly is movably arranged on the atomization assembly; or, 2. The electronic atomizing device of claim 1, wherein, The battery assembly is movably arranged on the atomization assembly. The battery assembly and the atomization assembly are movably arranged on each other, one of the battery assembly and the atomization assembly has a first positioning part, and the other has a second positioning part and a third positioning part; 3. The electronic atomizing device of claim 1, wherein, When the battery assembly is in the first state, the first positioning part is positioned and matched with the second positioning part to limit the sliding of the battery assembly; When the battery assembly is in the second state, the first positioning part is positioned and matched with the third positioning part to limit the sliding of the battery assembly. The first positioning part comprises a first magnet, the second positioning part comprises a second magnet, and the third positioning part comprises a third magnet; when the battery assembly is switched between the first state and the second state, the first magnet is switched between the magnetic attraction cooperation with the second magnet and the third magnet, respectively; and / or, 4. The electronic atomizing device of claim 3, wherein, The first positioning part comprises a first clamping part, the second positioning part comprises a second clamping part, and the third positioning part comprises a third clamping part; when the battery assembly is switched between the first state and the second state, the first clamping part is switched between the clamping cooperation with the second clamping part and the third clamping part, respectively. The first signal transmission member is a first electrode, and the second signal transmission member is a second electrode; when the battery assembly is in the first state, the first electrode is electrically connected with the second electrode; 5. The electronic atomizing device according to any one of claims 1-4, wherein, Or, The first signal transmission member is a first coil, and the second signal transmission member is a second coil; when the battery assembly is in the first state, the first coil is signal connected with the second coil through electromagnetic induction. The first signal transmission member is a first electrode, and the second signal transmission member is a second electrode; one of the first electrode and the second electrode is a movable electrode, and the other is a fixed electrode; the movable electrode has a connecting end in contact with the fixed electrode; 6. The electronic atomizing device according to any one of claims 1-4, wherein, ​ When the battery assembly switches from the second state to the first state, the active electrode at least the connecting end moves away from the fixed electrode, and is electrically connected by abutting against the side of the fixed electrode close to the active electrode; When the battery assembly switches from the first state to the second state, the active electrode is separated from the fixed electrode, and the active electrode at least the connecting end moves towards the side close to the fixed electrode.

7. The electronic atomizing device of claim 6, wherein, The active electrode is a spring needle, and the fixed electrode is a top needle; and / or, The connecting end of the active electrode has a guide surface, which is in contact with the fixed electrode to guide the movement of the active electrode during the switching of the battery assembly between the first state and the second state.

8. The electronic atomizing device of claim 6, wherein, The connecting end of the active electrode has a guide surface, which is in contact with the fixed electrode to guide the movement of the active electrode during the switching of the battery assembly between the first state and the second state, and the guide surface is an inclined surface or an arc surface; and / or, The atomization assembly comprises an atomization shell, the atomization core and the second electrode are arranged in the atomization shell, the atomization shell has a mounting surface for mounting the battery assembly, the battery assembly is slidably arranged on the mounting surface, and a part of the mounting surface is recessed away from the battery assembly to form an electrode avoiding groove corresponding to the active electrode and extending along the sliding direction of the battery assembly.

9. The electronic atomizing device of any one of claims 1-4, wherein, The atomization assembly comprises an atomization shell, the atomization core and the second signal transmission member are arranged in the atomization shell, the atomization shell has a mounting surface for mounting the battery assembly, and at least a part of the mounting surface is recessed away from the battery assembly to form a sliding groove in which the battery assembly is slidably arranged.

10. The electronic atomizing device of claim 9, wherein, The circumferentially extending groove wall of the sliding groove forms an enclosing structure, the enclosing structure has a first stop portion and a second stop portion on opposite sides along the sliding direction of the battery assembly, the first stop portion abuts against one end of the battery assembly along the sliding direction when the battery assembly is in the first state, and the second stop portion abuts against the other end of the battery assembly along the sliding direction when the battery assembly is in the second state; and / or, The circumferentially extending groove wall of the sliding groove forms an enclosing structure, the enclosing structure has a first guide portion and a second guide portion spaced apart from each other on opposite sides along a first direction, the battery assembly is slidably arranged at the interval between the first guide portion and the second guide portion and respectively abuts against the first guide portion and the second guide portion, and the first direction is perpendicular to the sliding direction of the battery assembly; and / or, The atomization shell has a mist outlet at one end along the sliding direction of the battery assembly, and the battery assembly is movably arranged on one side of the atomization shell along a first direction, and the first direction is perpendicular to the sliding direction.

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