CN113892699A

CN113892699A - Aerosol generating device

Info

Publication number: CN113892699A
Application number: CN202111229639.3A
Authority: CN
Inventors: 赵贯云; 赵波洋; 张森林
Original assignee: Shenzhen Woody Vapes Technology Co Ltd
Current assignee: Shenzhen Woody Vapes Technology Co Ltd
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-01-07

Abstract

The embodiment of the invention discloses an aerosol generating device; the aerosol generating device comprises an atomizer and a host which are communicated, the host comprises a mobile unit and a host electrode which are arranged at one side close to the atomizer, the host electrode comprises two first electrodes and a first terminal which is electrically connected with the first electrodes, the first terminal is positioned at the side surface of the mobile unit, and the atomizer comprises an atomizing electrode which is arranged corresponding to the first terminal; according to the embodiment of the invention, the first electrode of the host electrode is connected to the mobile unit, the first terminal extends out of the mobile unit, and the first terminal is separated from or electrically connected with the atomizing electrode by moving the mobile unit, so that the host electrode and the atomizing electrode of the atomizer can be conveniently separated from or electrically connected with each other, and the maintenance or replacement difficulty of the aerosol generating device is reduced.

Description

Aerosol generating device

Technical Field

The invention relates to the field of aerosol generation, in particular to an aerosol generating device.

Background

In recent years, aerosol generating devices have attracted much attention, and a main engine and an atomizer of the aerosol generating device are generally designed to be of a split structure, and the main engine and the atomizer need to be frequently disassembled and replaced, so that a main engine electrode of the main engine and an atomizing electrode of the atomizer need to be conveniently separated or electrically connected.

Therefore, there is a need for an aerosol generating device to solve the above technical problems.

Disclosure of Invention

The embodiment of the invention provides an aerosol generating device which can solve the technical problem that the current host electrode and an atomizing electrode are disconnected or are inconvenient to electrically connect.

The embodiment of the invention provides an aerosol generating device, which comprises an atomizer and a host machine, wherein the atomizer and the host machine are communicated, the host machine comprises a mobile unit and a host machine electrode, the mobile unit and the host machine electrode are arranged on one side close to the atomizer, and the host machine electrode comprises two first electrodes and a first terminal electrically connected with the first electrodes;

wherein, the first terminal is located the side of mobile unit, the atomizer includes the atomizing electrode that corresponds the setting with the first terminal.

In one embodiment, the moving unit comprises a rack, a gear matched with the rack and a rotating unit connected with the gear; the rack is arranged on one side close to the atomizer, and the rotating unit extends out of the aerosol generating device.

In an embodiment, any one of the first terminals is disposed on a first side surface of the mobile unit, the first side surface is perpendicular to a moving direction of the mobile unit and is located at a side close to the atomizing electrode, the atomizing electrode includes two second electrodes and a second terminal electrically connected to the second electrodes, and any one of the second terminals is located in a direction parallel to the moving direction of the mobile unit and corresponds to the first terminal.

In an embodiment, at least one of the first terminals includes at least one first protrusion or/and at least one first recess, and includes at least one second recess or/and at least one second protrusion corresponding to the second terminal, the first protrusion corresponds to the second recess, and the first recess corresponds to the second protrusion.

In an embodiment, at least one of the first terminals includes at least two first sub-terminals arranged at intervals, and the corresponding second terminal includes a second sub-terminal corresponding to the first sub-terminal.

In one embodiment, at least one of the second terminals includes a first cell and a second cell, the first cell and the second cell being made of an elastic conductive material; when the atomization electrode is separated from the host electrode, the distance between the first unit and the second unit is smaller than the thickness corresponding to the first terminal.

In one embodiment, one of the first terminals is a first positive terminal, and the other of the first terminals is a first negative terminal; one of the second terminals is a second positive terminal, and the other of the second terminals is a second negative terminal; wherein a protruding length of the first positive terminal is greater than or less than a protruding length of the first negative terminal, and a sum of the protruding length of the first positive terminal and the protruding length of the second positive terminal is equal to a sum of the protruding length of the first negative terminal and the protruding length of the second negative terminal.

In an embodiment, any one of the first terminals is disposed on a second side surface of the moving unit, the second side surface is parallel to the moving direction of the moving unit, the atomizing electrode includes two second electrodes and a second terminal electrically connected to the second electrodes, and any one of the second terminals is located in a direction perpendicular to the moving direction of the moving unit and corresponds to the first terminal.

In one embodiment, at least one of the second terminals includes a first cell and a second cell, the first cell and the second cell being made of an elastic conductive material; when the atomization electrode is separated from the host electrode, the distance between the first unit and the second unit is smaller than the thickness corresponding to the first terminal, the extending direction of the first unit and the second unit is perpendicular to the moving direction of the moving unit, and the shape of the area between the first unit and the second unit corresponds to the shape of the first terminal.

In one embodiment, an area of an end surface of the second terminal on a side close to the first terminal is larger than an area of an end surface of the first terminal on a side close to the second terminal.

According to the embodiment of the invention, the first electrode of the host electrode is connected to the mobile unit, the first terminal extends out of the mobile unit, and the first terminal is separated from or electrically connected with the atomizing electrode by moving the mobile unit, so that the host electrode and the atomizing electrode of the atomizer can be conveniently separated from or electrically connected with each other, and the maintenance or replacement difficulty of the aerosol generating device is reduced.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic overall first perspective structure view of an aerosol generating device provided by an embodiment of the invention;

fig. 2 is a first structural schematic diagram of the aerosol-generating device provided by the embodiment of the invention, taken along the section A1a2 in fig. 1;

fig. 3 is a schematic diagram of a second structure of the aerosol-generating device provided by the embodiment of the invention, which is taken along the section A1a2 in fig. 1;

FIG. 4 is a first enlarged view of region B of FIG. 2 or 3;

FIG. 5 is a second enlarged view of region B of FIG. 2 or 3;

FIG. 6 is a third enlarged view of region B of FIG. 2 or 3;

FIG. 7 is a fourth enlarged view of area B of FIG. 2 or 3;

FIG. 8 is a fifth enlarged view of region B of FIG. 2 or 3;

figure 9 is a schematic diagram of a second generally three-dimensional, exploded view of an aerosol generating device according to embodiments of the present invention;

fig. 10 is a schematic structural diagram of the aerosol-generating device provided by the embodiment of the invention, which is taken along the section A3a4 in fig. 1.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. Furthermore, it should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, and are not intended to limit the present invention. In the present invention, unless otherwise specified, the use of directional terms such as "upper" and "lower" generally means upper and lower in the actual use or operation of the device, particularly in the orientation of the figures of the drawings; while "inner" and "outer" are with respect to the outline of the device.

Referring to fig. 1 to 10, an aerosol generating device 100 according to an embodiment of the present invention includes an atomizer 300 and a host 200, the host 200 includes a mobile unit 210 and a host electrode 220 disposed near one side of the atomizer 300, the host electrode 220 includes two first electrodes 221 and a first terminal 230 electrically connected to the first electrodes 221;

wherein the first terminal 230 is located at a side of the mobile unit 210, and the atomizer 300 includes an atomizing electrode 310 disposed corresponding to the first terminal 230.

In the embodiment of the present invention, the first electrode 221 of the host electrode 220 is connected to the moving unit 210, and the first terminal 230 extends out, and the first terminal 230 and the atomizing electrode 310 are separated or electrically connected by moving the moving unit 210, so that the host electrode 220 and the atomizing electrode 310 of the atomizer 300 need to be conveniently separated or electrically connected, and the difficulty in maintaining or replacing the aerosol generating device 100 is reduced.

The technical solution of the present invention will now be described with reference to specific embodiments.

In this embodiment, referring to fig. 2, the aerosol generating device 100 includes an atomizer 300 and a host 200 that are disposed in communication, the host 200 includes a moving unit 210 and a host electrode 220 disposed near one side of the atomizer 300, the host electrode 220 includes two first electrodes 221 and a first terminal 230 electrically connected to the first electrodes 221, the first terminal 230 is disposed on a side surface of the moving unit 210, and the atomizer 300 includes an atomizing electrode 310 disposed corresponding to the first terminal 230. A first terminal 230 corresponds to a first electrode 221.

The communication arrangement includes gas communication and electrical signal communication. The first electrode 221 may be a main wire of the host electrode 220; the conductive structure may also be a conductive structure fixedly disposed on the mobile unit 210, and may extend to the bottom end surface of the mobile unit 210, and the conductive structure may be disposed on the host 200 at a position corresponding to the moving track of the mobile unit 210, so as to electrically connect the first electrode 221 with the control component in the host 200; the following description will be made only by taking the form of the first electrode 221 and the host electrode 220 as an example.

The first electrode 221 is electrically connected to the first terminal 230, and the moving unit 210 can drive the first terminal 230 of the host electrode 220 to move, so as to achieve the electrical connection or electrical disconnection between the first terminal 230 and the atomizing electrode 310, thereby facilitating the separation or electrical connection between the host electrode 220 and the atomizing electrode 310 of the atomizer 300, and reducing the difficulty in maintenance or replacement of the aerosol generating device 100.

In some embodiments, referring to fig. 9, the aerosol generating device 100 further includes a casing 101 surrounding each component, and the casing 101 is located on an outer surface of the aerosol generating device 100 to perform a protection function.

In some embodiments, the atomizer 300 further comprises an atomizing unit, atomizing electrodes 310 connected to the atomizing unit, an aerosol substrate, and a cartridge body containing the aerosol substrate, the cartridge body being in communication with the atomizing unit. The atomizing unit is including leading oily piece and generating heat the piece, leads oily piece and is used for transmission, adsorbs the aerosol substrate, and the piece that generates heat heats the aerosol substrate in the atomizing unit.

In some embodiments, the nebulizer 300 further comprises a vent rod connected to the aerosol passage, the vent rod being arranged in communication with the aerosol passage of the nebulizer 300 for venting the aerosol.

In some embodiments, the host 200 further includes a control component and a battery compartment located on a side away from the nebulizer 300.

The control component sends out a working instruction, and the electric signal passes through the corresponding electric wire to the host machine electrode 220 and the atomizing electrode 310 and finally reaches the atomizing unit to heat and atomize the aerosol substrate.

In some embodiments, the main body 200 further includes an air inlet on an outer wall of the main body 200, and the external air enters the atomizing unit of the atomizer 300 through the air inlet and an air duct pipe connecting the air inlet and the atomizer, and forms aerosol with the atomized aerosol substrate, and the aerosol passes through the aerosol channel of the atomizer 300 to the air discharge rod to be discharged out of the aerosol generating device 100.

In some embodiments, the mainframe 200 further comprises an air inlet on an outer wall of the mainframe 200, the airway tube is disposed in communication with the air inlet, and the microphone 270 is disposed in communication with the air inlet. The microphone 270 is an air intake detection device, when a user inhales air at the exhaust rod, air outside the aerosol generation device 100 enters the aerosol generation device 100 through the air inlet, a part of air enters the atomizer 300 through the air duct, a part of air contacts the microphone 270, a certain flow of air is detected to pass through the microphone 270, it is determined that the user has a demand for using the aerosol generation device 100, and the control unit of the host 200 supplies power to the atomizer 300.

In some embodiments, a conventional mobile unit 210 may only provide a mobile effect without having a limiting or reinforcing effect in moving to stabilize at a certain position.

Referring to fig. 3, the moving unit 210 includes a rack 241, and the moving unit 210 further includes a gear 242 disposed in cooperation with the rack 241 and a rotating unit 243 connected to the gear 242.

Through the engagement of the rack 241 and the gear 242, the limit effect of the rack 241 in the moving process can be enhanced, the stabilizing effect at some positions can be improved, and the risk of poor contact between the first terminal 230 and the atomizing electrode 310 can be reduced. By rotating the rotating unit 243, the gear 242 is driven to rotate and the rack 241 is driven to move, so that the host electrode 220 and the atomizing electrode 310 of the atomizer 300 need to be conveniently separated or electrically connected, and the maintenance or replacement difficulty of the aerosol generating device 100 is reduced.

In some embodiments, referring to fig. 3, the rack gear 241 is disposed near the atomizer 300, and the rotating unit 243 extends out of the aerosol generating device 100.

In some embodiments, the object protruding from the casing 101 in fig. 1 only represents the rotating unit 243, and when the moving unit 210 does not include the rotating unit 243, the rack 241 and the gear 242, the part for moving the moving unit 210 may be a handle or the like, which is not shown for easy understanding.

In some embodiments, referring to fig. 2 and 3, any one of the first terminals 230 is disposed on the first side 211 of the mobile unit 210, the first side 211 is perpendicular to the moving direction F1F2 of the mobile unit 210 and is located near one side of the atomizing electrode 310, the atomizing electrode 310 includes two second electrodes 311 and a second terminal 320 electrically connected to the second electrodes 311, and any one of the second terminals 320 is located in a direction parallel to the moving direction F1F2 of the mobile unit 210 and corresponds to the first terminal 230.

The first terminal 230 is disposed on the moving end face of the moving unit 210, and the second terminal 320 is disposed on the corresponding opposite face, so that positioning and alignment can be facilitated, and the connection stability between the first terminal 230 and the second terminal 320 can be improved.

In some embodiments, the atomizer 300 further includes a fixing unit, the fixing unit is located at a side close to the main body 200 and protrudes toward the main body 200, the fixing unit can be used as a carrier of the second electrode 311, the second electrode 311 is connected to the fixing unit, the second terminal 320 is disposed on the fixing unit, and the second electrode 311 is electrically connected to the corresponding second terminal 320. The second electrode 311 extends into the fixing unit, and extends from the second terminal 320 to electrically connect with the second terminal 320.

In some embodiments, the air inlet may be disposed on a side wall of the main body 200, an air inlet channel is formed on a bracket of the main body 200, and then an air inlet hole of the atomizer 300 is disposed on a bottom end surface of the fixing unit to communicate with an air passage inside the atomizer 300.

In some embodiments, the air inlet may not be disposed on the side wall of the main body 200, but the air inlet is provided by using a gap between the main body 200 and the atomizer 300, and enters the inside of the atomizer 300 through an air inlet hole on the bottom or the side wall of the atomizer 300.

In some embodiments, in order to ensure air tightness, a rigid air pipe communicated with the air inlet channel may be disposed on the end surface of the bracket of the main unit 200, and the rigid air pipe may be inserted into the air inlet hole of the fixing unit.

In some embodiments, referring to fig. 4, at least one of the first terminals 230 includes at least one first protrusion 251 or/and at least one first recess 252, and the corresponding second terminal 320 includes at least one second recess 332 or/and at least one second protrusion 331, where the first protrusion 251 corresponds to the second recess 332, and the first recess 252 corresponds to the second protrusion 331.

In the cooperation of the protrusion and the recess, the selection of the electrical connection point location may have a fixed point location, thereby improving the electrical connection stability.

In some embodiments, the first pattern formed by the protrusions is designed, the second pattern formed by the recesses is correspondingly designed, the first pattern and the second pattern are matched with each other to achieve the purpose of preventing others from imitating stealing, and the anti-counterfeiting mark or the anti-wildcard can be achieved according to the first pattern and the second pattern.

In some embodiments, referring to fig. 5 and fig. 6, at least one of the first terminals 230 includes at least two first sub-terminals 260 arranged at intervals, and the corresponding second terminal 320 includes a second sub-terminal 340 corresponding to the first sub-terminal 260. Referring to fig. 5, the second sub-terminal 340 may be disposed opposite to the first sub-terminal 260; referring to fig. 6, the second sub-terminal 340 may also be disposed between two adjacent first sub-terminals 260.

Through the arrangement of intervals, the third pattern formed by the first sub-terminal 260 is designed correspondingly to the fourth pattern formed by the second sub-terminal 340, the third pattern and the fourth pattern are matched with each other, the purpose of preventing stealing by others is achieved, and the purpose of anti-counterfeiting identification or prevention of wildcard is achieved according to the third pattern and the fourth pattern.

In some embodiments, referring to fig. 7, at least one of the second terminals 320 includes a first cell 351 and a second cell 352, the first cell 351 and the second cell 352 being made of an elastic conductive material; wherein, when the atomizing electrode 310 is separated from the host electrode 220, a distance between the first unit 351 and the second unit 352 is smaller than a corresponding thickness of the first terminal 230.

By the arrangement structure of the elastic pieces of the first unit 351 and the second unit 352, the first terminal 230 is sandwiched between the first unit 351 and the second unit 352, and the connection stability between the first terminal 230 and the second terminal 320 is improved.

In some embodiments, two adjacent first sub-terminals 260 are insulated from each other, two adjacent second sub-terminals 340 are insulated from each other, and the first unit 351 and the second unit 352 are insulated from each other.

In some embodiments, referring to fig. 8, one of the first terminals 230 is a first positive terminal 231, and the other first terminal 230 is a first negative terminal 232; one of the second terminals 320 is a second positive terminal 321, and the other second terminal 320 is a second negative terminal 322; wherein the protruding length of the first positive terminal 231 is greater than or less than the protruding length of the first negative terminal 232, and the sum of the protruding length of the first positive terminal 231 and the protruding length of the second positive terminal 321 is equal to the sum of the protruding length of the first negative terminal 232 and the protruding length of the second negative terminal 322.

Through carrying out the setting of different outstanding length to the terminal, there is special outstanding length pattern, can play the purpose that prevents other people's imitation and steal, plays anti-fake label or prevents the mesh of wildcard.

In some embodiments, referring to fig. 9, any one of the first terminals 230 is disposed on the second side 212 of the mobile unit 210, and the second side 212 is parallel to the moving direction F1F2 of the mobile unit 210; the atomizing electrode 310 includes two second electrodes 311 and second terminals 320 electrically connected to the second electrodes 311, and any one of the second terminals 320 is located in a direction perpendicular to the moving direction F1F2 of the moving unit 210 and corresponds to the first terminal 230.

The first terminal 230 is disposed on the moving side of the moving unit 210, and the side has a larger area, so that a larger terminal connection area is available, thereby increasing the connection area between the first terminal 230 and the second terminal 320 and reducing the connection resistance.

In some embodiments, referring to fig. 9, the second side 212 is a side far from the rotating unit 243.

In some embodiments, referring to fig. 10, at least one of the second terminals 320 includes a first cell 351 and a second cell 352, the first cell 351 and the second cell 352 being made of an elastic conductive material; wherein, when the atomizing electrode 310 is separated from the host electrode 220, a distance between the first cell 351 and the second cell 352 is smaller than a thickness corresponding to the first terminal 230, an extending direction of the first cell 351 and the second cell 352 is perpendicular to a moving direction F1F2 of the moving unit 210, and a shape of a region between the first cell 351 and the second cell 352 corresponds to a shape of the first terminal 230.

By the arrangement structure of the elastic pieces of the first unit 351 and the second unit 352, the first terminal 230 is sandwiched between the first unit 351 and the second unit 352, and the connection stability between the first terminal 230 and the second terminal 320 is improved. Meanwhile, the shape of the distance between the first unit 351 and the second unit 352 is patterned, which can correspond to the shape of the first terminal 230, and the patterns of the first unit 351 and the second unit correspond to each other, so that the anti-theft purpose can be achieved, and the anti-counterfeiting purpose or the anti-wildcard purpose can be achieved.

In some embodiments, referring to fig. 9, an area of an end surface of the second terminal 320 near the first terminal 230 is larger than an area of an end surface of the first terminal 230 near the second terminal 320. The area of the second terminal 320 is larger than that of the first terminal 230, so that the first terminal 230 can be conveniently moved to perform alignment connection, and the risk of abnormal electrical connection caused by misalignment is reduced.

In some embodiments, any one of the first terminals 230 is disposed on the second side 212 of the mobile unit 210, when the first terminal 230 is separated from the second terminal 320, the width of the first terminal 230 is greater than the distance from the mobile unit 210 to the second terminal 320, and the first terminal 230 is made of an elastic conductive material. The first terminal 230 is moved to electrically connect the first terminal 230 and the second terminal 320, and the first terminal 230 and the second terminal 320 can be in closer contact, thereby ensuring the stability of electrical connection.

In some embodiments, the battery compartment is used for containing batteries, and in a product, the batteries can be arranged to be non-detachable or detachable, so that whether the batteries are arranged in the battery compartment or not does not influence the protection range of the application, and whether the batteries are placed in the battery compartment or not can be used as special limitation of the application.

In some embodiments, the battery compartment includes a battery cell and a charging port connected to the battery cell, the charging port is located at an end of the host 200 away from the atomizer 300, and the charging port can be used for charging the battery cell by an external device.

In some embodiments, the aerosol generating device 100 further includes a sealant at the joint, and the sealant can improve air tightness and liquid tightness and ensure normal operation of the components.

In some embodiments, the host 200 further comprises a status indicator light located on an outer surface of the aerosol generating device 100, the status indicator light being electrically connected to the control unit, the status indicator light being adapted to provide a corresponding change in brightness or color in response to the flow of gas in and out of the aerosol generating device. The status indicator light may indicate a pumping action, a charging status, and other status, such as a status of the nebulizer 300 being inserted into the host 200, a fault status, and the like.

The present invention provides an aerosol generating device, which is described in detail above, and the principle and the implementation of the present invention are explained herein by using specific examples, and the above description of the examples is only used to help understanding the method and the core idea of the present invention; meanwhile, for those skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.

Claims

1. An aerosol generating device is characterized by comprising an atomizer and a host which are communicated, wherein the host comprises a mobile unit and a host electrode which are arranged at one side close to the atomizer, and the host electrode comprises two first electrodes and a first terminal which is electrically connected with the first electrodes;

2. An aerosol generating device according to claim 1, wherein the moving unit comprises a rack, the moving unit further comprises a gear disposed to cooperate with the rack and a rotating unit connected to the gear;

the rack is arranged on one side close to the atomizer, and the rotating unit extends out of the aerosol generating device.

3. The aerosol generating device according to claim 1 or 2, wherein any one of the first terminals is disposed on a first side surface of the moving unit, the first side surface is perpendicular to a moving direction of the moving unit and is located on a side close to the atomizing electrode, the atomizing electrode includes two second electrodes and second terminals electrically connected to the second electrodes, and any one of the second terminals is located in a direction parallel to the moving direction of the moving unit and corresponds to the first terminal.

4. An aerosol generating device according to claim 3, wherein at least one of the first terminals comprises at least one first projection and/or at least one first recess, and the corresponding second terminal comprises at least one second recess and/or at least one second projection, the first projection corresponding to the second recess, and the first recess corresponding to the second projection.

5. An aerosol generating device according to claim 3, wherein at least one of the first terminals comprises at least two first sub-terminals spaced apart from each other, and the corresponding second terminal comprises a second sub-terminal corresponding to the first sub-terminal.

6. An aerosol generating device according to claim 3, wherein at least one of the second terminals comprises a first unit and a second unit, the first unit and the second unit being of resilient conductive material;

when the atomization electrode is separated from the host electrode, the distance between the first unit and the second unit is smaller than the thickness corresponding to the first terminal.

7. An aerosol generating device according to claim 3, wherein one of the first terminals is a first positive terminal and the other of the first terminals is a first negative terminal;

one of the second terminals is a second positive terminal, and the other of the second terminals is a second negative terminal;

wherein a protruding length of the first positive terminal is greater than or less than a protruding length of the first negative terminal, and a sum of the protruding length of the first positive terminal and the protruding length of the second positive terminal is equal to a sum of the protruding length of the first negative terminal and the protruding length of the second negative terminal.

8. An aerosol generating device according to claim 1 or 2, wherein any of the first terminals is disposed on a second side surface of the moving unit, the second side surface being parallel to the moving direction of the moving unit, the atomizing electrode includes two second electrodes and a second terminal electrically connected to the second electrodes, and any of the second terminals is located in a direction perpendicular to the moving direction of the moving unit and corresponds to the first terminal.

9. An aerosol generating device according to claim 8, wherein at least one of the second terminals comprises a first unit and a second unit, the first unit and the second unit being of resilient conductive material;

when the atomization electrode is separated from the host electrode, the distance between the first unit and the second unit is smaller than the thickness corresponding to the first terminal, the extending direction of the first unit and the second unit is perpendicular to the moving direction of the moving unit, and the shape of the area between the first unit and the second unit corresponds to the shape of the first terminal.

10. An aerosol-generating device according to claim 8, wherein the area of the end surface of the second terminal on the side closer to the first terminal is larger than the area of the end surface of the first terminal on the side closer to the second terminal.