Aerosol-generating device

Abstract

To provide an aerosol-generating device capable of improving gas flow efficiency and thus improving the efficiency of transfer of heat from aerosol to a stick, and capable of limiting use by a third party who does not have usage right.SOLUTION: The aerosol-generating device includes a cartridge having a chamber formed to store a liquid, a body coupled to the cartridge, at least one sensor configured to output a signal corresponding to motion of the aerosol-generating device, a memory, and a controller. The cartridge includes a wick connected to the chamber, and a heater configured to heat the wick. The controller interrupts the supply of power to the heater when authentication data for user authentication is not stored in the memory, determines whether a signal received from the at least one sensor corresponds to the authentication data when the authentication data is stored in the memory, and supplies power to the heater when the signal corresponds to the authentication data.SELECTED DRAWING: Figure 1

Description

[Technical field]

[0001] The present disclosure relates to an aerosol generating device. [Background technology]

[0002] The aerosol generating device is used to extract a predetermined component from a medium or substance via an aerosol. The medium can contain substances of various compositions. The substances contained in the medium are various. For example, the substances contained in the medium may be nicotine components, herbal components, etc. In recent years, such aerosol generating devices have become There has been a lot of research into placement. Summary of the Invention [Problem to be solved by the invention]

[0003] The present disclosure is directed to solving the above-referenced problems and other problems.

[0004] Another object of the present disclosure is to improve the efficiency of the gas flow to reduce the thermal dispersion of the aerosol against the stick. The present invention provides an aerosol generating device capable of improving transmission efficiency.

[0005] Yet another object of the present disclosure is to prevent unauthorized use of the aerosol generating device by a third party. The object of the present invention is to provide an aerosol generating device capable of limiting the above.

[0006] Yet another object of the present disclosure is to provide a method for diversifying user authentication by using the movement of an aerosol generating device. The object of the present invention is to provide an aerosol generating device capable of carrying out the above-mentioned steps. [Means for solving the problem]

[0007] In order to achieve the above object, an aerosol generating device according to one aspect of the present disclosure includes: A cartridge having a storage chamber and a body coupled to the cartridge. and at least one sensor that outputs a signal corresponding to the movement of the aerosol generating device. The cartridge includes a controller, a memory, and a control unit. The control unit stores in the memory a user authentication code. if authentication data for the heater is not stored, cutting off the supply of power to the heater; When the authentication data is stored in the memory, the at least one sensor determining whether the received signal corresponds to the authentication data; and If so, power is provided to the heater. Effect of the Invention

[0008] According to at least one of the embodiments of the present disclosure, the efficiency of the gas flow is improved, and the This can improve the efficiency of heat transfer of the aerosol to the block.

[0009] According to at least one embodiment of the present disclosure, a right of use for an aerosol generating device is provided. You can restrict the use of the information by unlimited third parties.

[0010] According to at least one embodiment of the present disclosure, the aerosol generating device is moved to generate aerosol. User authentication can be performed in a variety of ways.

[0011] Further scope of applicability of the present disclosure will become apparent from the detailed description provided below. However, various changes and modifications within the spirit and scope of the present disclosure will be apparent to those skilled in the art. Thus, the detailed description and specific examples, such as the preferred embodiment of the present disclosure, are given by way of example only. It must be understood as having been [Brief description of the drawings]

[0012] The above and other objects, features and advantages of the present disclosure will become more apparent from the following detailed description taken in conjunction with the accompanying drawings, in which: It will be clearly understandable from [Figure 1] FIG. 1 illustrates an example of an aerosol generating device according to an embodiment of the present disclosure. [Diagram 2] FIG. 1 illustrates an example of an aerosol generating device according to an embodiment of the present disclosure. [Diagram 3] FIG. 1 illustrates an example of an aerosol generating device according to an embodiment of the present disclosure. [Figure 4] FIG. 1 illustrates an example of an aerosol generating device according to an embodiment of the present disclosure. [Diagram 5] FIG. 1 illustrates an example of an aerosol generating device according to an embodiment of the present disclosure. [Figure 6] FIG. 1 illustrates an example of an aerosol generating device according to an embodiment of the present disclosure. [Figure 7] FIG. 1 illustrates an example of an aerosol generating device according to an embodiment of the present disclosure. [Figure 8] FIG. 1 illustrates an example of an aerosol generating device according to an embodiment of the present disclosure. [Figure 9] FIG. 1 illustrates an example of an aerosol generating device according to an embodiment of the present disclosure. [Figure 10] FIG. 1 illustrates an example of an aerosol generating device according to an embodiment of the present disclosure. [Figure 11] FIG. 1 illustrates an example of an aerosol generating device according to an embodiment of the present disclosure. [Figure 12] FIG. 1 illustrates an example of an aerosol generating device according to an embodiment of the present disclosure. [Figure 13] FIG. 1 illustrates an example of an aerosol generating device according to an embodiment of the present disclosure. [Figure 14] FIG. 1 illustrates an example of an aerosol generating device according to an embodiment of the present disclosure. [Figure 15] FIG. 1 illustrates an example of an aerosol generating device according to an embodiment of the present disclosure. [Figure 16] FIG. 1 illustrates an example of an aerosol generating device according to an embodiment of the present disclosure. [Figure 17] FIG. 1 illustrates an example of an aerosol generating device according to an embodiment of the present disclosure. [Figure 18] FIG. 1 illustrates an example of an aerosol generating device according to an embodiment of the present disclosure. [Figure 19] FIG. 1 illustrates an example of an aerosol generating device according to an embodiment of the present disclosure. [Figure 20] FIG. 1 illustrates an example of an aerosol generating device according to an embodiment of the present disclosure. [Figure 21] FIG. 1 illustrates an example of an aerosol generating device according to an embodiment of the present disclosure. [Figure 22] FIG. 1 illustrates an example of an aerosol generating device according to an embodiment of the present disclosure. [Figure 23] FIG. 1 illustrates an example of an aerosol generating device according to an embodiment of the present disclosure. [Figure 24] FIG. 1 illustrates an example of an aerosol generating device according to an embodiment of the present disclosure. [Diagram 25] FIG. 1 illustrates an example of an aerosol generating device according to an embodiment of the present disclosure. [Figure 26] FIG. 1 illustrates an example of an aerosol generating device according to an embodiment of the present disclosure. [Figure 27] FIG. 1 is a block diagram of an aerosol generating device according to one embodiment of the present disclosure. [Figure 28] 1 is a flowchart illustrating a method of operating an aerosol generating device according to one embodiment of the present disclosure. [Figure 29] FIG. 2 is a diagram illustrating the operation of an aerosol generating device according to an embodiment of the present disclosure. [Figure 30a] FIG. 2 is a diagram illustrating the operation of an aerosol generating device according to an embodiment of the present disclosure. [Figure 30b] FIG. 2 is a diagram illustrating the operation of an aerosol generating device according to an embodiment of the present disclosure. [Diagram 31]FIG. 2 is a diagram illustrating the operation of an aerosol generating device according to an embodiment of the present disclosure. [Diagram 32] FIG. 2 is a diagram illustrating the operation of an aerosol generating device according to an embodiment of the present disclosure. [Figure 33a] 10 is a flowchart illustrating a method of operating an aerosol generating device according to another embodiment of the present disclosure. [Figure 33b] 10 is a flowchart illustrating a method of operating an aerosol generating device according to another embodiment of the present disclosure. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0013] Hereinafter, the embodiments disclosed in this specification will be described in detail with reference to the accompanying drawings. For the sake of simplicity in the description, identical or similar components will be given the same reference numerals and Duplicate explanations will be omitted.

[0014] The suffixes "module" and "section" for components used in the following description are used in accordance with the They are for ease of explanation only and have no special meaning or role.

[0015] In this disclosure, those aspects well known to those skilled in the art are omitted for the sake of brevity. is intended to make the various technical features easily understandable, It should be understood that the disclosed embodiments are not limited to the accompanying drawings. This disclosure includes all modifications, equivalents, and alternatives in addition to those specifically disclosed in the accompanying drawings. shall be interpreted as including.

[0016] Ordinal terms such as first, second, etc. may be used to describe various components. However, it should be understood that the components are not limited by the above terms. The above terms are used only to distinguish one component from another.

[0017] When we say that a component is "connected" to another component, we mean that there is another component in between. It will be understood that there may be components in the same way. When referring to something being "directly connected" to an element, it is understood that there are no other elements in between. It would be solvable.

[0018] The singular expression includes the plural expression unless the context clearly indicates otherwise.

[0019] Referring to FIG. 1, the aerosol generating device includes a body 100, a cartridge 200, and At least one of the caps 300 may be included.

[0020] The body 100 is at least one of a lower body 110 and an upper body 120. The lower body 110 may include at least one of the following: a battery, a control It can accommodate various components required for power supply and control of the lower body. The upper body 120 may form the outer shape of the aerosol generating device. The cartridge 200 can be disposed on the upper side of the lower body 110. The body 100 may be referred to as a main body 100.

[0021] The upper body 120 includes at least one of a mount 130 and a column 140. The mount 130 may be disposed on an upper side of the lower body 110. The mount 130 may provide a space 134 into which the bottom of the cartridge 200 is inserted. The mount 130 is open at the top and has a shape that surrounds a space 134 inside. The mount 130 surrounds the lower portion of the cartridge 200 inserted into the space 134. The mount 130 can be fastened to the cartridge 200. 130 can support the bottom of the cartridge 200 .

[0022] The column 140 may be disposed on the upper side of the lower body 110. The column 140 may extend The column 140 may extend upward from one side of the mount 130. The column 140 may face one side wall of the cartridge 200. The column 140 may be disposed parallel to the cartridge 200. The column 140 may have a shape that surrounds the wall. This can be done.

[0023] The first chamber C1 is provided on one side of the inside of the first container 210, and the insertion space 214 is provided on the first The insertion space 214 may be provided on the other side of the inside of the container 210 adjacent to the column 140. The column 140 can be disposed inside the first container 210 in which the insertion space 214 is formed. It may be located adjacent to the other side.

[0024] The cartridge 200 can be releasably coupled to the body 100. The cartridge 200 can provide a space in which liquid can be stored. The edge 200 may include an insertion space 214. The insertion space 214 may be open at one end. An opening may be formed. The insertion space 214 may be exposed to the outside through the opening. It can be defined as one end of the gap 214.

[0025] The cartridge 200 includes at least one of a first container 210 and a second container 220. The second container 220 can be coupled to the first container 210. can.

[0026] The first container 210 can be coupled to the top of the second container 220. The first container 210 can provide a space for storing liquid therein. The upper side is open, and an insertion space 214 that extends long in the vertical direction can be provided. The stick 400 (see FIG. 3) can be inserted into the insertion space 214. One side wall of the antenna 210 may face the column 140. The column 140 is a first container. The first container 210 can surround one side wall of the mount 130. It may be placed to the side.

[0027] The second container 220 can be coupled to the bottom of the first container 210. The core 261 (see FIG. 2) and the heater 262 (see FIG. 2) are provided inside the core 220. The second container 220 can be mounted in the space 13 provided by the mount 130. 4. The space 134 of the mount 130 is a container receiving space 134. The mount 130 can surround the second container 220. 20 may be coupled to a mount 130 .

[0028] The cap 300 can be releasably coupled to the body 100. The cap 300 can cover the cartridge 200. The cap 300 can cover the cartridge 200 and / or the cartridge holder 202 from the outside. The cap 300 can protect at least a part of the device 100. The cartridge 200 can be separated from the cartridge 100 and replaced.

[0029] The cap 300 can be attached to the top of the body 100. The cap 300 can be attached to the upper side of the upper body 110. The cap 300 can cover the cartridge 200. The side wall 301 of the cap 300 can surround the side of the cartridge 200. The side wall 301 of the cap 300 can surround the side of the upper body 120. The upper wall 303 of the cap 300 can cover the top of the cartridge 200. The top wall 303 of the 00 can cover the top of the column 140.

[0030] The cap 300 may include an insertion opening 304. The insertion opening 304 may be The insertion hole 304 may be formed in the upper wall 303 of the insertion space 214. The insertion opening 304 can communicate with one end or the upper end of the insertion space 214.

[0031] The cap 300 may include a cap inlet 304a. 4a may be formed on one side of the cap 300. For example, the cap inlet 304a may be formed on one side of the cap For example, the cap inlet 304a may be formed in the top wall 303 of the cap 300. The cap inlet 304a may be formed in the side wall 301 of the cap 304. The cap inlet 304a may be connected to the outside. Air can flow into the aerosol generating device through the cap inlet 304a. Cut.

[0032] 1 and 2, the cartridge 200 can be coupled to the body 100. The cartridge 200 can provide a first chamber C1 for storing a liquid. The cartridge 200 provides an insertion space 214 that is defined as a first chamber C1. The insertion space 214 of the cartridge 200 is formed by opening one end. The opening can expose the insertion space 214 to the outside.

[0033] The first container 210 may include an outer wall 211 that encloses an interior space. The container 210 has an outer wall 211 that divides the space surrounding it, forming a first chamber on one side. C1 and an inner wall 212 that defines an insertion space 214 extending long on the other side. The insertion space 214 may have a shape that is elongated in the vertical direction. The wall 212 may be formed inside the first container 210. The stick 400 (see FIG. 3) may be It can be inserted into the insertion space 214 .

[0034] The second container 220 can be coupled to the first container 210. The second chamber C2 may be connected to the insertion space 214. The second chamber C2 may be formed inside the second container 220. The second chamber C2 may be formed inside the insertion space 21. 4.

[0035] The cartridge inlet 224 may be formed on one side of the cartridge 200. The inlet 224 may be formed in an outer wall of the second container 220. The cartridge inlet 224 may include The cartridge inlet 224 can communicate with the insertion space 214. The cartridge inlet 224 can be in communication with the side wall 22 of the second container 210. It can be formed into 1.

[0036] The wick 261 may be disposed in the second chamber C2. The wick 261 may be connected to the first chamber C1. The wick 261 can receive liquid from the first chamber C1. 2 can heat the wick 261. The heater 262 is disposed in the second chamber C2. The heater 262 can be wound around the core 261 multiple times. The heater 262 may be electrically connected to the heater 190 and / or the control device. When the heater 262 generates heat and heats the wick 261, the The liquid can be atomized to create an aerosol in the second chamber C2.

[0037] Therefore, the first chamber C1 of the first container 210 in which the liquid is stored is 400 (see FIG. 3) and / or surrounding the insertion space 214 into which the stick 400 is inserted. By arranging the liquid in this manner, the efficiency of the space in which the liquid is stored can be improved.

[0038] Also, from the stick 400, the wick 261 connected to the first chamber C1 and the heater Since the distance to 262 is reduced, the efficiency of heat transfer of the aerosol can be improved.

[0039] PCB (Printed Circuit Board) Assembly 150 Column At least one of the light source 153 and the sensor 154 may be provided inside the The PCB assembly 150 may be mounted on a PCB 151 (see FIG. 16). The blank 150 may be provided toward the side of the cartridge 200. The light source 153 of the cartridge 150 can provide light to the cartridge 200. The sensor 154 of the cartridge 150 senses information inside and outside the cartridge 200. The sensor 154 mounted on the PCB assembly 150 is the first sensor 1. I would say 54.

[0040] The sensor 180 may be provided on one side of the upper portion of the lower body 110. The sensor 180 may be disposed above the separation wall 112 of the lower body 110. The sensor 180 can sense the flow of air entering the cartridge 200. The sensor 180 may be an airflow sensor or a pressure sensor. do.

[0041] The sensor 180 can be inserted inside the mount 130. The sensor 180 The sensor 180 may be disposed adjacent to the cartridge inlet 224. The sensor 180 may be positioned to face the cartridge inlet 224.

[0042] The lower body 110 can house a battery 190 therein. The body 110 can house various control devices inside. The battery 19 can power the various components of the aerosol generating device. The battery 10 is charged through a charging port 119 formed on one side or the bottom of the lower body 110. It can be done.

[0043] The separation wall 112 of the lower body 110 can cover the top of the battery 190. The separation wall 112 of the lower body 110 is below the mount 130 and / or the column 140. The body frame 114 of the lower body 110 can be disposed on the side of the battery 19. The body frame 114 can support the sides of the battery 190. The space for the control device can be separated from the space for the control device.

[0044] 2 and 3, the stick 400 may have an elongated shape. The stick 400 can contain a medium inside. The stick 400 is inserted into the insertion space 214. It can be done.

[0045] The cover 310 can open and close the insertion space 214. The cover 310 can open and close the opening that exposes the insertion space 214 to the outside. The cover 310 may be provided adjacent to one end or the upper end of the insertion space 214. For example, the cover 310 may be attached to the first container 210 at a position adjacent to the insertion space 214. For example, the cover 310 may be provided at a position adjacent to the insertion space 214. , may be provided on the cap 300.

[0046] The cover 310 may be pivotally mounted. The cover 310 may be pivotally mounted. The insertion space 214 can be opened and closed. The cover 310 is The cover 310 can pivot to open the insertion space 214. The direction in which the cover 310 pivots so as to be out of the insertion space 214 is called the first direction. The cover 310 can be pivoted toward the side to close the insertion space 214. The direction in which the pivot movement is made to close the insertion space 214 can be referred to as the second direction.

[0047] When the end of the stick 400 comes into contact with the cover 310 and pushes the cover 310 out, the cover 310 can pivot in a first direction to open the insertion space 214. The stick 400 is The cover 310 can be pushed out and inserted into the insertion space 214. When the cover 310 is released from the insertion space 214, the cover 310 pivots in the second direction to return to the insertion space 214. 214 can be closed.

[0048] A spring 312 (see FIG. 9) can provide a resilient force to the cover 310 in a second direction. One end of the spring 312 supports the cover 310, and the other end of the spring 312 supports the cover 310. 1. The upper end or cap 300 of the container 210 can be supported by a spring 312. may be wound on a pivot axis of the cover 310.

[0049] The cover 310 may be provided around the insertion opening 304 of the cap 300. The cover 310 may be The cover 310 may be pivotally mounted on the cap 300. The entrance 304 can be opened and closed. The cover 310 pivots in a first direction to close the entrance 304. The cover 310 can pivot in a second direction to close the insertion opening 304. It is possible.

[0050] The stick 400 is inserted into the insertion space 214 through the insertion opening 304 of the cap 300. One end of the stick 400 comes into contact with the cover 310 and pushes the cover 310. When the cover 310 is released, the cover 310 pivots in the first direction to open the insertion space 214 and the insertion opening 304. The stick 400 pushes the cover 310 out and is inserted through the insertion opening 304. The stick 400 can be inserted into the insertion space 214. Then, the cover 310 pivots in the second direction to close the insertion space 214 and the insertion opening 304. Can be chained.

[0051] When the stick 400 is inserted into the insertion space 214, one end of the stick 400 is capped. The other end of the stick 400 is exposed to the outside of the second chamber C2. The user can place the stick 400 on the upper side of the two chambers C2. The part can be held in the mouth and air can be inhaled.

[0052] Air can flow into the inside of the aerosol generating device through the cap inlet 304a. The air flowing in from the cap inlet 304a flows into the cartridge inlet 224. Air can flow into the cartridge 200 through the cartridge inlet 224. The air that passes through the cartridge inlet 224 flows into the second chamber C2. The air can flow into the second chamber C2 and toward the insertion space 214. The aerosol generated by the aerosol can pass through the stick 400.

[0053] Therefore, the cover 310 is pinched by the action of inserting the stick 400 into the insertion space 214. By moving the cover 310, the insertion space 214 can be opened.

[0054] In addition, the cover 310 is removed at the same time as the stick 400 is removed from the insertion space 214. By pivoting, the insertion space 214 can be automatically closed.

[0055] Moreover, the inside of the insertion space 214 can be protected from external foreign matter.

[0056] 4 to 6, the cartridge 200 is separably attached to the upper body 120. The upper body 120 is disposed above the lower body 110. The upper body 120 may include at least one of the mount 130 and the column 140. It may also include one.

[0057] The mount 130 may provide an open-topped space 134. The inner surface 131 and the bottom 133 may surround at least a portion of the space 134. The inner surface 141 of the ram 140 may surround one side of the space 134. 20 can be inserted into the space 134 provided by the mount 130. 0 can surround a second container 220 inserted into the space 134.

[0058] The cartridge 200 is attached to the mount 130 in a snap-fit ​​manner. The second container 220 can be connected to the mount 130 in a snap-fit ​​manner. The second container 220 can be releasably fastened to the mount 130. When the second container 220 is inserted into the space 134 of the mount 130, the second container A recess 221a formed in the mount 220 and a protrusion 131a formed in the mount 130 are fastened to each other. It can be connected.

[0059] The recess 221a is formed so as to be recessed inward from the side wall 221 of the second container 220. The recess 221a may include a plurality of recesses, and the recess 221a may be formed in the side wall 2 of the second container 220. The protrusions 131a may be formed on one side and the other side of the mount 130. The protrusion 131a may include a plurality of protrusions, and the mount The protrusions 131a may be formed on one side and the other side of the inner surface 131 of the recess 130. 221a.

[0060] When the second container 220 is coupled to the mount 130, the first container 210 is coupled to the mount 130. The first container 210 may be disposed above the second container 220. The second container 220 may have an elongated shape. 2, the first container 210 can be inserted and cover the top of the mount 130 .

[0061] The mount 130 can support the lower portion of the cartridge 200. The mount 130 can support the sides and bottom of the second container 220. The lower edge of the tena 210 can be supported.

[0062] The column 140 may extend upward from one side of the mount 130. The mount 130 may surround one side of the space 134. 1 may be integrally formed and extend from the inner surface 131 of the mount 130. The outer surface 142 of the mount 130 may be integrally formed with and extend from the outer surface 132 of the mount 130. do.

[0063] The column 140 can extend to a height corresponding to the cartridge 200. The upper wall 143 of the column 14 may be formed to a height corresponding to the upper end of the cartridge 200. 0 may be formed in parallel to the cartridge 200.

[0064] The insertion space 214 of the cartridge 200 is formed adjacent to one side wall of the cartridge 200. The insertion space 214 may be formed adjacent to the column 140. The column 140 may be an insertion space. The gap 214 may surround one side wall of the cartridge 200. One side wall of the mount 200 slides onto the inner surface 141 of the column 140 and is inserted into the mount 130. The column 140 can support one side wall of the cartridge 200. .

[0065] A window 170 protecting the PCB assembly 150 (see FIG. 3) is provided in the column 140. The window 170 may be disposed to cover the inner surface 141 of the cartridge 200 and the connector 202. The window 170 extends vertically along the column 140. The window 170 can be opened from the cartridge 20 in which the insertion space 214 is formed. The window 170 may surround one side wall of the cartridge 200. It can be supported.

[0066] Thus, the cartridge 200 can be releasably coupled to the body 100 .

[0067] In addition, the cartridge 200 can be stably supported by being coupled to the body 100. do.

[0068] The upper edge 113 of the lower body 110 protrudes outward from the upper body 120. The upper edge 113 of the lower body 110 is connected to the upper body 1 20. The upper edge 113 of the lower body 110 may extend along the periphery of the The cap 300 may be disposed on the underside of the upper body 120. Then, the lower end of the side wall 301 of the cap 300 contacts the upper edge 11 of the lower body 110. The upper edge 113 of the lower body 110 can contact the cap 3. 00 can be restricted from moving downwardly to the upper body 120.

[0069] 7 and 8, the cartridge 200 may include a cover groove 215. The cover groove 215 may be located adjacent to the opening of the insertion space 214. The periphery of the insertion space 214 may be recessed from the space 214 in a direction in which the periphery of the insertion space 214 expands. The cover groove 215 can be recessed outward from the insertion space 214. The cover groove 215 can be recessed radially outward from the insertion space 214. The cover groove 215 is recessed toward the first chamber C1. It is possible to provide space in which

[0070] The cover groove 215 is formed around one end or the upper end of the insertion space 214 in the first container 210. The cover groove 215 may be formed such that the periphery of one end of the insertion space 214 is recessed outward. The cover 310 can be accommodated in the cover groove 215 (see FIGS. 10 and 11). The cover 310 is accommodated in the cover groove 215 while opening the opening of the insertion space 214. The cover 310 pivots in the first direction to open the opening of the insertion space 214. The cover 215 can be received therein.

[0071] The cover groove 215 is formed such that one end or the upper end of the inner wall 212 of the first container 210 is in contact with the insertion space 2. The cover groove 215 may be formed to be recessed outward from the first container 21. The inner wall 212 of the insertion space 214 is recessed toward the first chamber C1. The inner wall 212 of the first container 210 may define a cover groove 215. The inner wall 212 of the first container 210 may surround at least a portion of the cover groove 215. The inner wall 212 of the first container 210 can contact the bottom of the cover groove 215. The inner wall 212 of the nut 210 may surround a portion of the side of the cover groove 215 .

[0072] The cartridge 200 is located adjacent to the top of the insertion space 214 and below the insertion space 214. The first guide 216 may be formed to be inclined toward the first The first guide 216 may be formed at the upper end of the inner wall 212 of the container 210. It can be said that it is Guide 216.

[0073] The first guide 216 may contact the bottom of the cover groove 215. The first guide 215 may be formed on the inner wall 212 of the first container 210 at a position where the first guide 215 contacts the bottom of the first container 210. The first guide 21 may be formed between the bottom of the cover groove 215 and the insertion space 214. 6 may be disposed under the cover groove 215. The first guide 216 may be disposed from the bottom of the cover groove 215. It may be formed so as to be inclined toward the lower side of the insertion space 214.

[0074] The first guide 216 may extend in a circumferential direction along at least a portion of the insertion space 214. The first guide 216 extends circumferentially along the inner wall 212 of the first container 210. The first guide 216 contacts the end of the stick 400 (see FIG. 3) and The wick 400 can be guided to be inserted into the insertion space 214.

[0075] Referring to FIG. 8, the cartridge 200 includes a first container 210, a second container 220, and a , a sealing member 250, a wick 261, and a heater 262. The second container 220 may be formed by at least one of the lower case 230 and the frame 240. It may contain at least one.

[0076] The first container 210 can provide a first chamber C1 and an insertion space 214. The inner wall 212 of the first container 210 is a space surrounded by the outer wall 211 of the first container 210. By separating the first chamber C1 from the second chamber C2, the first chamber C1 is defined on one side and the insertion space 214 is defined on the other side. It is possible to draw

[0077] The outer wall 211 and the inner wall 212 of the first container 210 surround the sides of the first chamber C1. The outer wall 211 and the inner wall 212 of the first container 210 are connected to each other. The first container 2 may have a shape extending so as to surround the periphery of the first chamber C1. The upper wall 213 of the first container 210 can cover the top of the first chamber C1. The top wall 213 may be connected to the outer wall 211 and the inner wall 212 of the first container 210 .

[0078] The outer wall 211 and the inner wall 212 of the first container 210 surround the sides of the insertion space 214. The insertion space 214 may have a shape that is elongated in the vertical direction. The insertion space 214 may have a shape corresponding to the circumference of the stick 400 (FIG. 3). The outer wall 211 and the inner wall 212 of the first container 210 are connected to each other to form a , may have a shape extending in the circumferential direction so as to surround the periphery of the insertion space 214. 14 can be opened both above and below.

[0079] The second container 220 may provide a second chamber C2. The second chamber C2 may be disposed below the insertion space 214. The second chamber C2 is in communication with the insertion space 214. It is possible.

[0080] The second container 220 includes at least one of a lower case 230 and a frame 240. The lower case 230 may include an outer shape of the second container 220. The lower case 230 can be coupled to the outer wall 211 or periphery of the first container 210. The lower case 230 can provide an internal storage space. The cartridge inlet 224 is disposed on the lower case 230. The cartridge inlet 224 may be formed in the side wall. It can be formed into.

[0081] Therefore, liquid flows from the second chamber C2 into the cartridge through the cartridge inlet 224. This can prevent leakage to the outside of the ridge 200 .

[0082] The lower case 230 includes at least one of a receiving portion 231 and an extension portion 232. The receiving portion 231 can provide a receiving space therein. The receiving portion 231 can The receiving portion 231 can surround the receiving space. The side wall of the receiving portion 231 is the side wall 221 ( The cartridge inlet 224 may be formed in a side wall of the storage section 231. The extension portion 232 may extend outward from one upper end of the receiving portion 231. 2 can support a part of the frame 240. The housing portion 231 is also called a case portion 231. can.

[0083] The frame 240 may be disposed inside the lower case 230. The frame 240 may be a second channel. The frame 240 can divide the second chamber C2. The lower case 230 surrounds the remainder of the second chamber C2. The frame 240 may form the bottom of the first chamber C1.

[0084] The frame 240 includes at least a first frame portion 241 and a second frame portion 242. The first frame portion 241 forms the bottom of the first chamber C1. The first chamber C1 is made up of an outer wall 211, an inner wall 212, an upper wall 213, and a 213 and the first frame portion 241.

[0085] The second frame portion 242 can surround at least a portion of the second chamber C2. The second frame portion 242 can define a second chamber C2. The sidewall of 242 may surround at least a portion of the side of the second chamber C2. The bottom of the second frame portion 242 may form the bottom of the second chamber C2. The port 2424 may be formed in a sidewall of the second frame portion 242. The chamber inlet 2424 may include The second frame portion 242 can communicate with the second chamber C2. The second chamber inlet 2424 may be disposed adjacent to the underside of the inner wall 212 of the second chamber. It may be formed at a position higher than the bottom of bar C2.

[0086] The first frame portion 241 and the second frame portion 242 may be connected to each other. The portion 241 may extend from the second frame portion 242 to cover the bottom of the first chamber C1. can.

[0087] The receiving portion 231 can receive the second frame portion 242 therein. The housing portion 231 can support the bottom of the second frame portion 242. The extension 232 can define a second chamber C2 together with the first frame part 2. The second frame portion 242 is disposed inside the receiving portion 231 and can support the receiving portion 241. , the first frame portion 241 may be disposed above the extension portion 232 .

[0088] The connecting channel 2314 may be formed inside the receiving portion 231. The frame 240 is a lower case. A connecting channel 2314 can be defined inside the cartridge 230. A cartridge inlet is formed between the ridge inlet 224 and the chamber inlet 2424. 224 and the chamber inlet 2424 can be connected. The first frame portion 241 The second frame part 242 can cover the upper part of the connecting channel 2314. The sides of the can be covered.

[0089] The blocking wall 2317 may be formed in the connecting channel 2314. The blocking wall 2317 is a cartridge flow The barrier 2317 may be formed between the inlet 224 and the chamber inlet 2424. The blocking wall 2317 may have a curved shape. The blocking wall 2317 can extend upward from the cartridge inlet 224. The blocking wall 2317 may extend higher than the chamber inlet 2424. can.

[0090] Therefore, the liquid in the second chamber C2 passes through the cartridge inlet 224 and enters the cartridge. This can prevent leakage to the outside of the cartridge 200.

[0091] A sealing member 250 may be disposed between the first chamber C1 and the second container 220. The sealing member 250 can surround and adhere to the edge of the first chamber C1. The sealing member 250 may be made of an elastic material. For example, the sealing member 250 The sealing member 250 may be made of a material such as rubber or silicone. 1 leaks from the first chamber C1 through the gaps between the components. It can be prevented.

[0092] The sealing member 250 includes a first sealing portion 251 and a second sealing portion 252. The first sealing portion 251 may include at least one of the first container 210. The first sealing portion 251 may extend along the outer wall 211 of the first container 21. The first sealing portion 251 may surround the edge of the outer wall 211 of the first container. The first sealing member 210 can be tightly fitted between the outer wall 211 of the frame 240 and the first sealing member 210. The portion 251 is in close contact between the outer wall 211 of the first container 210 and the first frame portion 241. This can be done.

[0093] Therefore, the liquid stored in the first chamber C1 is adhered to the outer wall 21 of the first container 210. 1 and frame 240.

[0094] The second sealing portion 252 is connected to the first sealing portion 251 through the inner wall 21 of the first container 210. The second sealing portion 252 can extend along the inner wall 2 of the first container 210. The second sealing portion 252 can surround and seal the edge of the first container 12. The second sealing portion 25 can be tightly fitted between the inner wall of the nozzle 210 and the frame 240. 2 can be tightly fitted between the inner wall of the first container 210 and the second frame portion 242. The second sealing portion 252 may be inserted into the frame 240. 252 can be inserted into the second frame portion 242. The lower end of 12 can press the second sealing portion 252 towards the frame 240 .

[0095] Therefore, the liquid stored in the first chamber C1 adheres to the inner wall 21 of the first container 210. 2 and the frame 240.

[0096] The mount 130 may include a sensor receiving portion 137. The second sensor may provide a space formed at the bottom of one side wall of the mount 130. The sensor 180 may be accommodated inside the sensor accommodating portion 137. The lower case 230 includes a sensor The lower case 230 covers one side of the sensor receiving portion 137. One side wall of the receiving portion 231 of the lower case 230 is a sensor receiving portion 137. The extension 232 of the lower case 230 faces the side of the sensor accommodating portion 13. It can cover the top of 7.

[0097] A gap through which air can flow may be formed between the sensor receiving portion 137 and the lower case 230. Air passes between the sensor housing 137 and the lower case 230 and enters the cartridge. The second sensor 180 is connected to the sensor receiving portion 137 and the lower portion 224. The flow of air passing between the cartridge case 230 and the cartridge inlet 224 is detected. It is possible.

[0098] 8 and 9, the cartridge 200 is inserted into the other or lower end of the insertion space 214. At an adjacent position, a stick stopper 217 protruding inward from the periphery of the insertion space 214 The stick stopper 217 may protrude radially inward. The stick stopper 217 is attached to the outer wall 211 and / or the inner wall 212 of the first container 210. It can be formed into 2.

[0099] The stick stopper 217 may include multiple stick stoppers. The stick stopper 217 can have three stick stoppers. A plurality of stoppers 217 may be arranged along the periphery of the insertion space 214. The stoppers 217 may be arranged in a circumferential direction. The stick stoppers 217 are spaced apart from each other. The stick stopper 217 may be arranged in a circumferential direction along the periphery of the insertion space 214. The stick 400 may have a rib shape or a ring shape extending in the direction of the stick stopper. The stick stopper 217 can be attached to the periphery of the stick stopper 217. The second widening shape may be

[0100] Therefore, when the stick 400 is inserted into the insertion space 214, the stick stopper 217 contacts the end of the stick 400, and as a result, the stick 400 enters the insertion space. Migration beyond 214 into the second chamber C2 can be restricted.

[0101] In addition, the amount of air flowing into the insertion space 214 from the second chamber C2 is reduced. It can be miniaturized.

[0102] In addition, the stick stopper 217 prevents the aerosol generated in the second chamber C2 from This does not prevent certain components from being extracted from the medium of the stick 400.

[0103] 10 and 11, the pivot axis or shaft 311 of the cover 310 is inserted The cover 310 may be disposed above the space 214. The pivot axis or shaft 311 of the cover 310 may be inserted. The cover 310 may be disposed between the space 214 and the insertion opening 304. The cover can pivot toward the insertion space 214 and / or the insertion opening 304 to open the insertion space 214 and / or the insertion opening 304. The direction in which the pivot 310 pivots toward the inside of the insertion space 214 can be defined as a first direction. do.

[0104] When the cover 310 pivots in the first direction to open the insertion space 214, the cover 31 0 can be accommodated in the cover groove 215. The cover 310 opens the insertion space 214. Then, the cover 310 is received in the cover groove 215, and the second cover 310 is inserted into the cover groove 215. The cover 31 may overlap the inner wall 212 of the container 210. When the insertion space 214 is opened, the cover 310 is inserted into the first groove 215. It may be disposed parallel to the inner wall 212 of the container 210 .

[0105] The first guide 216 is inclined from the bottom of the cover groove 215 toward the lower side of the insertion space 214. The first guide 216 is configured so that the insertion space 214 becomes gradually narrower toward the lower side. When the cover 310 opens the insertion space 214, the first guide 216 The cover 310 may be disposed adjacent to one end of the cover 310 on the underside of the cover 310. When the insertion space 214 is opened, the first guide 216 is located closer to the insertion space 21 than the end of the cover 310. It can project to 4.

[0106] The cover 310 pivots toward the outside of the insertion space 214 to cover the insertion space 214 and The cover 310 faces the outside of the insertion space 214. The direction in which the spring 312 pivots can be defined as the second direction. 310, and the other end of the spring 312 can support the cap 300. The spring 312 is elastically pressed against the cover 310 in a direction in which the cover 310 closes the insertion space 214. The cover 310 can be pivoted in the second direction via a spring 312. It can operate in the same way as the 3G network.

[0107] The second guide 306 is formed at an angle so that the inner space gradually becomes narrower toward the lower side. The second guide 306 may be disposed adjacent to a pivot radius of the cover 310. The second guide 306 may be located outside the pivot radius of the cover 310. 06 can extend obliquely along the pivot radius of the cover 310.

[0108] One end of the second guide 306 may be located adjacent to the insertion opening 304. The end of the second guide 306 may be disposed outside the insertion opening 304. The insertion opening wall 305 may be disposed on the side of the second guide 306. When the cover 310 pivots in the second direction to close the insertion space 214, The bar 310 contacts the insertion port wall 305 to limit the movement of the cover 310. can be done.

[0109] The other end of the second guide 306 may be located adjacent to the insertion space 214. The other end is positioned adjacent to the outer wall 211 of the first container 210 that constitutes the periphery of the insertion space 214. The other end of the second guide 306 is disposed outside the first container 210 that defines the insertion space 214. The second guide 306 may be disposed on the upper side of the wall 211. The shape may be elongated and inclined.

[0110] 12 to 15, the stick 400 has the cover 310 inserted into the insertion space 214. The stick 400 pushes the cover 310 in a first direction or in a side direction. When the cover 310 is inserted into the insertion space 214 while being extended, the cover 310 is The entrance 304 may be open.

[0111] 12 and 13, when the end of the stick 400 passes through the insertion opening 304, When the stick 400 is inserted, the end of the stick 400 can contact the insertion opening wall 305. When the end of the stick 400 contacts the wall 305, the wall 305 moves the stick 400 into the insertion port 3 When the stick 400 passes through the insertion slot 304, The end of the stick 400 pushes the cover 310 outward to pivot the cover 310 in a first direction. It can be operated in a flash.

[0112] 13 and 14, when the stick 400 passes through the insertion opening 304, the cover The cover 310 can be inserted into the cover groove 215. The cover 310 is attached to the first container 21. 210 and the inner wall 212 of the first container 210 form an insertion space together with the inner wall 212 of the first container 210. One side wall of 214 may be formed.

[0113] 14 and 15, the stick 400 slides along the surface of the cover 310. The second guide 306 is inserted into the insertion space 214. The second guide 306 may be disposed at a position opposite to the pivot axis of the cover 310. The cover groove 215 may be disposed in a position opposite the cover groove 215. When the stick 400 is inserted into the insertion space 214, When inserted, the end of the stick 400 can come into contact with the second guide 306. When the end of the stick 400 contacts the second guide 306, the second guide 306 400 can be guided into position within the insertion space 214.

[0114] The first guide 216 may be disposed at a position opposite to the second guide 306. 6 can be disposed below the second guide 216. The first guide 216 is disposed in the cover groove 215. The first guide 216 may be disposed on the lower side of the cover 310. The slot 216 may extend circumferentially along the inner wall 212 of the first container 210. When the stick 400 is inserted into the insertion space 214, the end of the stick 400 is guided by the first guide. The end of the stick 400 can contact the second guide 306 first. After touching and being guided to a position, the first guide 216 can be touched. When the end of the stick 400 contacts the first guide 216, the first guide 216 inserts the stick 400. It can be guided into position within the space 214 .

[0115] When inserted into the insertion space 214, the end of the stick 400 contacts the stick stopper 21. 7. The stick stopper 217 is connected to the end of the stick 400. By touching, the stick 400 is inserted into the lower part of the insertion space 214 or into the second chamber C2 It is possible to restrict movement to

[0116] Therefore, when the user pushes the cover 310 out through the stick 400, the stick 400 is inserted into the insertion opening 304 and pushed out the cover 310. You can be guided.

[0117] In addition, the stick 400 pushes the cover 310 so that the cover 310 is inserted into the insertion space 214. Even if the cover 310 is disposed on the inside, the cover 310 is accommodated in the cover groove 215, so that the cover 310 is not stuck. The bracket 400 can be in close contact with the wall that defines the insertion space 214 .

[0118] In addition, the stick 400 is in close contact with the wall that divides the insertion space 214, so that the user can When air is inhaled through the stick 400, the gap between the insertion space 214 and the stick 400 It prevents unnecessary air flow, reduces wasted suction power, and reduces the efficiency of air flow. This can prevent a shortage.

[0119] In addition, the user can push the cover 310 out using the stick 400. Even if 310 applies an external force to the end of the stick 400 in the second direction, the stick 400 is inserted. It can be guided so as to be inserted accurately into the space 214 .

[0120] In addition, the stick 400 can be restricted from moving inside the second chamber C2. can.

[0121] Referring to FIG. 16, the upper body 120 is connected to the upper part of the lower body 110. The mount 130 can cover the top of the lower body 110. The lower portion of the mount 130 is surrounded by the upper portion of the side wall 111 of the lower body 110. The mount 130 can be coupled to the upper portion of the lower body 110. The mount 130 can be connected to the lower body 110 by a snap fit method. The mount 130 is fixedly attached to the lower body 110. This can be done.

[0122] The second sensor 180 may be disposed on one side of the upper portion of the lower body 110. The holder 185 may have a shape that extends upward from the upper portion of the lower body 110. The support 185 can support the second sensor 180. The second sensor 180 is a sensor The second sensor 180 can be coupled to the sensor support 185. The sensor receiving portion 137 of the mount 130 may be disposed so as to be coupled to the sensor receiving portion 137 and face in a lateral direction. The second sensor 180 and the sensor support portion 185 may be accommodated and covered.

[0123] 17 to 19, the fastening hole 135 may be formed in the lower portion of the mount 130. As shown in FIG. The fastening holes 135 may be formed on the sides of the lower portion of the mount 130. The fastening holes 135 may include a plurality of fastening holes. The lower body 110 may include a plurality of apertures arranged along the periphery of the lower portion of the mount 130. The body latch 115 arranged on the top of the mouse is inserted into the fastening hole 135. The fastener 130 and the lower body 110 can be fastened together (see FIGS. 21 and 22). ).

[0124] A rib groove 136 may be formed in the outer surface 132 of the mount 130. The rib groove 136 may have a recessed shape extending inward from the outer surface 132 of the mount 130. The upper surface 132 of the lower body 110 may have a shape extending along the periphery of the outer surface 132 of the lower body 110. The body rib 116 extending along the inner periphery of the mount 130 is inserted into the rib groove 136. The lower body 110 can be fastened to the body rib 116. The body rib 116 is made of an elastic material. For example, the body ribs 116 may be made of a material such as rubber or silicone. The body rib 116 fits snugly into the rib groove 136 to position the mount 130 on the lower body. - 110 is stably fixed, and the upper body 120 is fixed to the lower body 110. This can prevent the frame from shaking (see Figs. 21 and 22).

[0125] The first fixing portion 138 may be formed on the lower portion of the mount 130. The first fixing portion 138 may be recessed upward or protrude downward from the bottom of the mat 130. The first fixing portion 138 may be formed around the lower portion of the mount 130. , may be arranged along the periphery of the lower portion of the mount 130. The second fixing portion 118 is coupled to the first fixing portion 138 to form the mount 130. The position of the upper body 120 is stably fixed to the lower body 110. - It is possible to prevent the body 110 from shaking (see Figures 21 and 22). .

[0126] The upper body 120 may include a column 140 extending upward. 40 can extend upward from one side of the mount 130. , 142 may be connected to the side walls 131, 132 of the mount 130. The inner surface 130 of the column 140 can surround a portion of the space 134 provided by the column 130. The column 140 may have a recessed shape that is recessed outward. The column 140 can face one side of the cartridge 200 (see FIG. 6). The column 140 is open toward one side of the cartridge 200. obtain.

[0127] The column 140 can accommodate a PCB assembly 150. The cartridge 200 may be provided with light or information about the cartridge 200. For example, information about the cartridge 200 can be stored in the cartridge Information about the change in the remaining amount of liquid stored in the first chamber C1 of the cartridge 200; Information about the type of liquid stored in the first chamber C1 of the cartridge 200, Information on whether the stick 400 has been inserted into the insertion space 214 of the cartridge 200, Information on the type of stick 400 inserted into the insertion space 214 of the cart 200, The extent to which the stick 400 inserted into the insertion space 214 of the ridge 200 has been used or Information on the degree to which the cartridge 200 is inserted into the insertion space 214 Information on whether the cartridge 200 is bonded to the body 100 and the cartridge The information may be at least one of information about the type of cartridge 200. The information about the light source 15 that provides the light is not limited to the above. 3. Column 140 stores information about cartridge 200. The first sensor 154 may accommodate a first sensor for detecting a position of the first electrode 152 .

[0128] The column 140 can provide an installation space 144 therein. The column 140 may have a shape extending vertically along the ram 140. The inner surface 141 of the column 140 may be a mounting cavity. The installation space 144 faces the space 134 of the mount 130. The installation space 144 may be open toward one side of the cartridge 200.

[0129] The PCB assembly 150 may be mounted in the installation space 144. The plate 160 may be a PCB. The window 170 covers the P assembly 150 and can be disposed within the installation space 144. The PCB assembly 150 and the installation space 144 can be covered. 50, plate 160 and window 170 may be stacked in sequence. It can be said that this is the Numbria Containment Space 144.

[0130] The PCB assembly 150 is a PCB (Printed Circuit Board 151, a light source 153, and a first sensor 154. The light source 153 may be mounted on the PCB 151. The light source 153 may include at least one light source. The first sensor 154 may be mounted on a PCB. The first sensor 15 and the second sensor 154 may be mounted at different positions on a single PCB. 4 may be mounted in an area avoiding the at least one light source 153.

[0131] The PCB assembly 150 is disposed inside the column 140 toward the cartridge 200. The PCB assembly 150 includes a first chamber C1 and an insertion space 214. The PCB assembly 150 can be mounted on the column 140. The PCB assembly 150 is electrically connected to one end of the PCB assembly 150. A connector 152 for connection can be formed.

[0132] The PCB 151 can extend vertically along the column 140. It can be a Flexible Printed Circuit Board (FPCB) The connector 152 may be formed at one end of the PCB 151. The light source 153 may be A plurality of sensors may be arranged. The first sensor 154 may be located in the center of the PCB 151. At least one sensor 53 may be disposed on each side of the first sensor 154. The light sources 153 may be arranged vertically along the PCB 151. The first sensor 154 may be arranged along the longitudinal direction of the insertion space 214. The light source 153 may be disposed so as to face the outside of the insertion space 214. 153 emits light to the outside of the insertion space 214 and provides light to the first chamber C1. The light source 153 is a light emitting diode (LED). ED).

[0133] Therefore, the light source 153 can provide light uniformly to the first chamber C1.

[0134] In addition, the light provided by the light source 153 is reflected by the stick 400 inserted into the insertion space 214. It is possible to prevent the path from being blocked.

[0135] The first sensor 154 may extend vertically along the PCB 151. The sensor 154 may extend longitudinally along the first container 210 or the insertion space 214. The first sensor 154 can face the insertion space 214. The first sensor 1 can sense information about the cartridge 200. For example, 54 is a graph showing the change in the remaining amount of liquid stored in the first chamber C1 of the cartridge 200. information about the type of liquid stored in the first chamber C1 of the cartridge 200 Information on whether the stick 400 has been inserted into the insertion space 214 of the cartridge 200 Regarding the type of stick 400 inserted into the insertion space 214 of the cartridge 200, The information on the stick 400 inserted into the insertion space 214 of the cartridge 200 is The information on the degree to which the cartridge 200 is inserted or usable is stored in the insertion space 214 of the cartridge 200. Information on whether the inserted cartridge 200 is coupled to the body 100 and the result At least one of the pieces of information about the type of cartridge 200 that is combined is sensed. The information about the cartridge 200 is not limited to this.

[0136] The first sensor 154 detects a change in the electromagnetic properties of the cartridge 200 and detects the change in the electromagnetic properties of the cartridge 200. The first sensor 154 can sense information about the ridge 200. The first sensor 154 can sense changes in electromagnetic properties caused by the body. For example, the first sensor may be a capacitance sensor. The Ser154 is a magnetic proximity sensor. The type of the first sensor 154 is not limited to this. For example, a cartridge A stick 400 is inserted into the insertion space 214 of the 200 or into the first chamber C1. When a change occurs in the volume of the stored liquid, the electromagnetic properties sensed by the first sensor 154 change. This occurs and the first sensor 154 measures it to obtain information about the cartridge 200. It can be sensed.

[0137] The first sensor 154 may include an electrical conductor. The insertion space 214 may be formed to have a length corresponding to the insertion space 214 in the direction in which the insertion space 214 extends. For example, the conductors are arranged longitudinally along the column 140, above and below the PCB 151. Each may be formed to have a maximum length adjacent to each other.

[0138] The first sensor 154 can generate and output a signal. The first sensor 154 can generate a signal while a current flows through the conductor. It can generate signals that correspond to the electromagnetic properties of the edges, for example the capacitance of surrounding conductors. .

[0139] The window 170 can be coupled to the column 140. The window 170 can be made of a transparent material. The window 170 may be made of a material that allows light to pass through. can be coupled to the column 140 to cover the PCB assembly 150 (see FIG. 26). The window 170 may have a shape that extends vertically along the column 140. 70 may be disposed between the column 140 and the cartridge 200. The window 170 may be The window 170 may be disposed adjacent to the inner surface 141 of the ram 140. The window 170 may surround one side of the cartridge 200. The window 170 allows the PCB assembly 150 to be mounted in the cartridge. 200.

[0140] One surface 171a of the window 170 contacts the side of the cartridge 200 to 200 (see FIGS. 4 to 6). The other surface 171b of the window 170 is The window 170 can be attached to the PCB assembly 150 (see FIG. 27). One surface 171a can be said to be the front surface of the window 170. The other surface 171b of the window 170 can be said to be the It can be said to be the rear of a Window 170.

[0141] The first surface 171a of the window 170 is a surface of the first container 2 that constitutes the periphery of the insertion space 214. The insertion space 214 may have a shape corresponding to the outer wall 211 of the column 140 and the PCB 10. The insertion space 214 may be located adjacent to the assembly 150 (see FIG. 15). The first contact 214 may be located between the bar C1 and the column 140. The outer wall 211 of the tena 210 may have a rounded shape extending along the periphery of the insertion space 214. One surface 171a of the window 170 has a round shape so as to surround the outside of the insertion space 214. The first container 171a of the window 170 constitutes the periphery of the insertion space 214. The window 170 may have a rounded shape so as to surround the outer wall 211 of the window 170. 1a may have a shape that is concave toward the direction opposite to the cartridge 200. One surface 171 a of the dough 170 can support one side wall of the cartridge 200 .

[0142] The other surface 171b of the window 170 has at least one groove 171 for receiving the light source 153. 4 may be formed. The groove 174 may be referred to as a light source groove 174 or a window groove 174. The groove 174 is formed so as to be recessed from the other surface 171b of the window 170 toward one surface. Each of the plurality of light source grooves 174 can accommodate and cover each of the plurality of light sources 153. Each of the plurality of light source grooves 174 corresponds to the position of each of the plurality of light sources 153. The light source grooves 174 may be arranged vertically. At least one 74 may be formed on each side of the first sensor 154 .

[0143] The other surface 171b of the window 170 may include a flat portion 172. The flat portion 172 can be closely attached to the PCB assembly 150. The light source groove 174 can be inserted into the installation space 144 of the column 140 (see FIG. 17). may be formed such that the flat portion 172 is recessed.

[0144] The PCB assembly 150 may include a plurality of through holes 151a. The through hole 151a may be formed on one side of the PCB 151. The through hole 151a may be formed on the upper side of the light source 153 and / or the first sensor 154. The through holes 151a may be formed on both sides of the PCB 151.

[0145] The window 170 may include a plurality of through-holes 172a. The through-holes 172a may The through-hole 15 may be formed by protruding from the other surface 171b of the window 170. The through-hole 151a may be formed at a position corresponding to the through-hole 151a. The through-protrusion 172a can penetrate through the through-hole 151a. The piercing protrusion 172a may include a plurality of piercing protrusions. Each of the through-holes 151a can penetrate through each of the through-holes 151a. 2a penetrates the through hole 151a to connect the PCB assembly 150 and the win The dough 170 can be placed in place.

[0146] The window 170 may include a locking protrusion 173. The locking protrusion 173 may The locking protrusions 173 are formed on the other surface 171b of the flat portion 170. The locking protrusion 173 may include a plurality of locking protrusions arranged in the vertical direction. Each of the protrusions 173 may have a vertically elongated shape corresponding to the flange side portions 1451 .

[0147] The column 140 may include a flange 145. The flange 145 may be The flange 145 may be disposed on the inside of the inner surface 141 of the column 140. The flange 145 may be integrally formed with the column 140. The flange 145 may protrude inwardly from the column 140 to form an edge. 145 may extend along the periphery of the assembly receiving space 144. 5 has an open center through which the assembly accommodation space 144 and the container accommodation space 13 4 can be linked together.

[0148] The flange 145 includes a flange side portion 1451, a flange bottom portion 1452, and a flange top portion 1453. 453. The flange 145 may include at least one of the flange side 1 451, a flange lower part 1452 and a flange upper part 1453 are connected to each other to form The flange side portion 1451 has a shape extending long along the longitudinal direction of the column 140. The flange sides 1451 may be formed spaced apart on both sides of the column 140. The flange lower portion 1452 and the flange upper portion 1453 are connected between a pair of flange side portions 1451. The flange side portion 1451, the flange lower portion 1452, and the flange upper portion 1453 are mutually connected. The flange side portions 1451, 1452 can be connected to each other to form the periphery of the flange 145. The area enclosed by the flange lower portion 1452 and the flange upper portion 1453 is open. As a result, the assembly accommodation space 144 and the container accommodation space 134 can communicate with each other. Cut.

[0149] The other surface 171b of the window 170 may be attached to the flange 145. The other edge of the window 170 may be attached to the flange 145. The flange 145 may be attached via an adhesive member. For example, the adhesive member may be a tape or a bond. The adhesive member is not limited to the above. The locking projection 173 is fixed to the flange 145. In this way, the window 170 and the flange 145 can be fastened together. The stop projection 173 can rest on the flange side portion 1451. The edge of the window 170 is adjacent to the other surface 171b of the window 170, and the shape of the other surface 171b of the window 170 is corresponding to the shape of the other surface 171b of the window 170. The flange lower portion 1452 and the flange upper portion 1453 may have a concave shape.

[0150] Therefore, the PCB assembly 150 is protected from the outside. It is possible to prevent the separation of the

[0151] Also, the light emitted from the PCB assembly 150 is provided to the cartridge 200. This can be done.

[0152] In addition, the window 170, the cartridge 200 and the PCB assembly 150 are stable. can be bound or immobilized to

[0153] The plate 160 supports at least one light source 153 in the PCB assembly 150. The plate 160 is attached to the PCB assembly 150. The plate 160 can be used to cover the first sensor 154. The plate 160 is transparent to electromagnetic waves but is opaque or semi-transparent to visible light. It could be.

[0154] A printed circuit connected to the light source 153 may be printed on the PCB 151 around the light source 153 . The plate 160 can cover the printed circuit printed on the PCB 151 around the light source 153. The plate 160 has a shape that extends vertically along the first sensor 154. The printed circuit may have a shape extending in the direction in which it is printed.

[0155] The plate 160 does not cover the light source 153 but exposes it. The light source 153 is a first The plate 160 may be arranged vertically on both sides with the sensor 154 in between. The position corresponding to the position 3 may be open. Once attached, the light source 153 can be exposed through the open area of ​​the plate 160. do.

[0156] Therefore, the light emitted by the light source 153 is not blocked, and the first sensor 154 and / or The printed circuits on PCB 151 are not exposed to the outside and can be protected from the outside.

[0157] The first sensor 154 is covered by a plate 160 and detects the surrounding electromagnetic It is possible to sense changes in properties.

[0158] Referring to FIG. 20, the PCB assembly 150 is mounted inside the column 140. The PCB 151 can extend long along the column 140. A connector 152 formed at one end of the PCB assembly 150 is The connector 152 may be exposed on the underside of the column 140. The connector 152 may be exposed on the underside of the mount 130. The lower end of the column 140 is open. The connector 152 is exposed to the lower side through the gap 146. The gap 146 may be in communication with the installation space 144 (see FIG. 17).

[0159] The mount 130 may include a sensor housing 137. The sensor housing 137 may include The sensor receiving portion 137 may be formed on one side wall of the mount 130. The wall is formed to open downward, so that the second sensor 180 can be inserted therein. The space 137b provided by the sensor housing 137 can be provided. The inner surface of the sensor housing portion 137 is the mount 1. The outer surface of the sensor housing portion 137 may be a part of the inner surface 131 of the sensor housing portion 137. The sensor housing 137 may form part of the outer surface 132 of the mount 130. The antenna receiving space 134 may be formed at a position facing the column 140. 0 extends upward from one side of the mount 130, and the sensor receiving portion 137 is disposed on the other side of the mount 130. It may be formed on the side.

[0160] The sensing hole 137a may be formed on the inner surface 131 of the sensor receiving portion 137. The sensing hole 137a is between the sensor accommodation space 137b and the container accommodation space 134. By forming the space, the sensor accommodation space 137b and the container accommodation space 134 are connected to each other. The sensing hole 137a is adjacent to the cartridge inlet 224 (see FIG. 8). The sensing hole 137a may be located opposite the cartridge inlet 224. can be done.

[0161] The sensing hole 137a can face the side. The cartridge inlet 224 is The side of the second container 220 is opened to form a sensing portion. The hole 137a can face the cartridge inlet 224 (see FIG. 8).

[0162] 21 and 22, the separation wall 112 of the lower body 110 is a battery The separation wall 112 can be attached to the upper part of the lower body 110. The separation wall 112 may be disposed in a direction intersecting the side wall 111 of the work body 110. The separation wall 112 can cover the upper side of the internal components of the lower body 110. The space in which the internal components of the body 110 are provided and the space in which the upper body 120 is joined The separation wall 112 is disposed in the lower part of the upper body 120. The side wall 111 of the lower body 110 extends above the separation wall 112. The lower body 11 extends above the separation wall 112. The inner periphery of sidewall 111 of mount 130 may surround the lower periphery of mount 130.

[0163] The second sensor 180 may be provided on one side of the upper portion of the lower body 110. The second sensor 180 may be disposed on the upper side of the separation wall 112. The second sensor 180 may be disposed on the upper side of the separation wall 112. The sensor support portion 185 may be disposed at a position corresponding to the sensor receiving portion 137. 2 to support the second sensor 180. 80 may be arranged to face laterally.

[0164] The upper body 120 can be coupled to the upper side of the lower body 110. The dee latch 115 may be formed on the top of the lower body 110. The body latch 115 may be formed at one end of the separation wall 112. The body latch 115 has a protruding shape. The body latch 115 is inserted into the fastening hole 135 of the mount 130, The mount 130 and the lower body 110 can be fastened together.

[0165] The body rib 116 is a shape that protrudes from the inner peripheral surface of the side wall 111 of the lower body 110. The body rib 116 may extend along the inner circumferential surface of the side wall 111 of the lower body 110. The body ribs 116 may be made of a resilient material. The body ribs 116 may be made of materials such as rubber or silicone. The body rib 116 may be located above the wall 112. 6 and can be tightly fitted.

[0166] The second fixing portion 118 may be disposed on the upper portion of the lower body 110. The second fixing portion 118 may be formed at a position corresponding to the first fixing portion 138 of the separation wall 112. The second fixing portion 118 may be formed on the periphery of the fixing portion 116. The second fixing portion 118 may be formed in a shape that protrudes upward or is recessed downward. The second fixing portion 118 may include a plurality of second fixing portions. can be coupled to the first fixed portion 138 of the mount 130.

[0167] Thus, the upper body 120 can be coupled to the lower body 110 .

[0168] In addition, the mount 130 is stably fixed to the lower body 110. This prevents the upper body 120 from swinging relative to the lower body 110. This can be done.

[0169] The connection terminal hole 133a may be formed in the bottom 133 of the mount 130. The connection terminal hole 133a may have a slit shape. The first connection terminal 191 may be provided on the upper side of the separation wall 112 (see FIG. 20). The first connection terminal 191 may include a pair of first connection terminals. The first connection terminal 191 and the connection terminal hole 133a may be formed at positions corresponding to each other. When the upper body 120 is coupled to the lower body 110, the first connection terminal 191 The second card may be exposed to the container receiving space 134 through the connection terminal hole 133a. When the cartridge 200 is coupled to the upper body 120, the heater 262 (see FIG. 8) The first connection terminal 191 is in contact with the battery 190 and the control device 193. The electrically connected device is not limited to this. stomach.

[0170] The PCB assembly 150 includes a connector 15 exposed on the underside of the upper body 120. 2, the lower body 110 may be electrically connected to the device inside the lower body 110. One side of the connector 117 may be opened to form a connector insertion hole 117. The connector insertion port 117 may be formed at a position corresponding to the column 140. The connection terminal 192 is connected to the connector insertion port 117 inside the lower body 110. When the upper body 120 is coupled to the lower body 110, The connector 152 is inserted into the connector insertion port 117 and comes into contact with the second connection terminal 192. When the connector 152 comes into contact with the second connection terminal 192, the PCB assembly 150 At least one of the devices, such as a battery 190 and a control device 193, is connected to the connector 152. The electrically connected device is not limited thereto.

[0171] When the upper body 120 is coupled to the lower body 110, the second sensor 180 The sensor can be inserted into the space 137b provided by the sensor receiving portion 137. The receptacle 137 can surround the second sensor 180. When coupled to the dee 110, the second sensor 180 is inserted from the lower side of the sensor receiving space 137b. The sensor can be inserted upward from the sensor receiving portion 137. The sensing hole 137a may be open toward the cartridge 200. The sensor 180 can face the sensing hole 137a inside the sensor housing 137. The second sensor 180 is disposed inside the sensor housing portion 137 through the cartridge inlet 224 (see FIG. The second sensor 180 may be disposed facing the sensing hole 13. It is possible to sense the flow of air around 7a.

[0172] 23 to 25, the cartridge 200 includes a first container 210, a second container 211, and a The heater 260 may include at least one of a tena 220, a wick 261, and a heater 262. The cartridge 200 may include a sealing member 250 .

[0173] The first container 210 may be formed in a hollow shape. The outer wall 211 of the first container 210 may be The first container 210 can enclose a space inside the first chamber. The first chamber C1 may be open on one side or on the bottom. The first container 210 may include an insertion space 214 into which the stick 400 can be inserted. The first chamber C1 and the stick 400 are connected to each other inside the first container 210. The insertion space 214 may be open at both ends and have an elongated shape. The insertion space 214 extends vertically and has an open upper and lower end. The insertion space 214 may have a cylindrical shape.

[0174] The inner wall 212 of the first container 210 is located inside the first container 210. The inner wall 212 of the first container 210 can separate the inner space of the first container 210. The outer wall 211 of the antenna 210 defines a first chamber C1 on one side of the space surrounded by the outer wall 211, and a second chamber C2 on the other side. The first container 210 has an inner wall 212 that is circumferentially extending from the inner wall 212 to define an insertion space 214. It can extend to surround at least a portion of the periphery of the insertion space 214.

[0175] Therefore, the efficiency of the space for storing liquid is improved, and the convenience of the inhalation action of the user is improved. It is possible.

[0176] The second container 220 can be coupled to the first container 210. The second container 220 may be connected to one side or the bottom of the first container 210. The open side of the first chamber C1 can be closed. The second container 220 is inserted inside. A second chamber C2 can be provided that communicates with the receiving space 214. The wick 261 is a second It may be provided inside the antenna 220.

[0177] The cartridge inlet 224 communicates the second chamber C2 with the outside of the cartridge 200. The cartridge inlet 224 is formed in the outer wall of the second container 220. The cartridge inlet 224 may be formed in the side wall 221 of the second container 220. The cartridge inlet 224 may open toward the side. 2 may be formed at a position higher than the bottom 222 of the container 220.

[0178] Therefore, the droplets present in the connecting channel 2314 are introduced through the cartridge inlet 224. Leakage to the outside of the cartridge 200 can be prevented.

[0179] The second container 220 includes at least one of a lower case 230 and a frame 240. The lower case 230 may include an outer shape of the second container 220. The lower case 230 may be disposed below the first container 210. The lower case 230 can be combined with the first container 210. The periphery of the lower case 230 can be connected to the wall 211 of the first container 210. The cartridge inlet 224 is formed in the outer wall of the lower case 230. The cartridge inlet 224 may be formed in a side wall 2311 of the lower case 230. The cartridge inlet 224 may be formed at a position higher than the bottom 2312 of the lower case 230. The lower case 230 may provide an accommodation space 2310 therein. 230 can accommodate at least a portion of the frame 240 within the accommodation space 2310. The lower case 230 can support a frame 240.

[0180] The lower case 230 may include a receiving portion 231. The receiving portion 231 may have a receiving space therein. The receiving space 2310 may be formed above the receiving portion 231. The receiving portion 231 may surround the sides and the bottom of the receiving space 2310. The side wall 2311 of the receiving portion 231 may surround the side of the receiving space 2310. The bottom 2312 of the second chamber C2 can cover the lower part of the receiving space 2310. The receiving portion 231 may be formed at a position where the space 2310 is formed. It can surround the part.

[0181] The cartridge inlet 224 may be formed on one side of the receiving portion 231. The cartridge inlet 224 may be formed on the outer wall of the receiving portion 231. The cartridge inlet 224 may be formed in one side wall 2311 of the extension 232. The cartridge inlet 224 may be located at a position higher than the bottom 2312 of the receiving portion 231. The position may be formed.

[0182] The receiving portion 231 may have a connecting channel 2314 therein. The connecting channel 2314 can communicate with the cartridge inlet 224. The connecting channel 2314 may be formed between the receiving portion 231 and the frame 240. 240. The connecting channel 2314 is connected to the cartridge inlet 224 and the chamber. The connecting channel 2314 may be located between the cartridge inlet 224 and the bar inlet 2424. and the chamber inlet 2424 can be connected.

[0183] The blocking wall 2317 may be formed on the connecting channel 2314. The blocking wall 2317 may be provided so as to protrude upward from the bottom 2312 or frame of the receiving portion 231. The connecting channel 2314 may be provided so as to protrude upward from the bottom of the room 240. The connecting channel 2314 may surround the blocking wall 2317. The blocking wall 2317 is connected between the cartridge inlet 224 and the chamber inlet 2424. The blocking wall 2317 may be disposed between the one side wall 2311 of the receiving portion 231 and the second frame. The blocking wall 2317 may be disposed between one side wall 2421 of the receiving portion 231 and the blocking wall 2317. The blocking wall 2317 may be formed parallel to the wall 2311 of the receiving portion 231. The blocking wall 2317 is parallel to one side wall 2421 of the second frame portion 242. The blocking wall 2317 may be formed to face one side wall 2421 of the second frame portion 242. The blocking wall 2317 can be connected to the cartridge inlet 224 and / or the chamber inlet 24. 24. The blocking wall 2317 may extend higher than the height of the extension 232 and / or the bottom The blocking wall 2317 can extend below the height of the cartridge inlet 2411. 224 and / or the chamber inlet 2424 extend in a direction intersecting the direction in which they open. The cartridge inlet 224 can face the blocking wall 2317. The chamber inlet 2424 may face the blocking wall 2317 .

[0184] Therefore, the droplets generated in the second chamber C2 flow through the cartridge inlet 224. Leakage to the outside of the cartridge 200 can be prevented.

[0185] The lower case 230 may include an extension 232 extending outward from the receiving portion 231. The extension portion 232 may extend outward from one upper end of the receiving portion 231. extends outward from a side wall 2311 of the storage section 231 in which the cartridge inlet 224 is formed. The extension 232 may be located below the first chamber C1. The extension 232 may be The first frame portion 241 can be supported.

[0186] The lower case 230 includes a peripheral portion 2322 that is coupled to the peripheral portion of the first container 210. The peripheral portion 2322 is formed along the periphery of the lower case 230 at the upper end of the lower case 230. The peripheral portion 2322 extends along the periphery of the receiving portion 231 and the extension portion 232. The peripheral portion 2322 may have a continuous band shape. The peripheral portion 2322 may have a shape that protrudes upward from the periphery of the main case 230. The outer wall 211 of the first container 210 may be connected to the lower end of the outer wall 211 of the first container 210. The lower end of the peripheral portion 2322 is recessed upwardly so that the peripheral portion 2322 can be inserted therein. The peripheral portion 2322 and the outer wall 211 of the first container 210 are attached to each other via an adhesive member. For example, the adhesive member may be a tape or a bond. The adhesive member is not limited to the above. Not determined.

[0187] The frame 240 may be disposed between the lower case 230 and the first container 210. At least a portion of the frame 240 can be accommodated in the accommodation space 2310. The frame 240 can be coupled to the lower case 230 in the space 2310. The open side or the bottom side of the first chamber C1 can be closed. The frame 240 divides the inside of the lower case 230 and forms the bottom of the second case C1. The frame 240 can provide at least one second chamber C2. The second chamber C2 can surround both the frame 240 and the container 23. The second chamber C2 can be surrounded by an outer wall of the insertion space 214. The second chamber C2 may be formed on the side of the insertion space 214. The chamber inlet 2424 may be formed on one side of the frame 240. 2424 can communicate with the second chamber C2.

[0188] The frame 240 may include a first frame portion 241 that forms the bottom of the first chamber C1. The first frame portion 241 can close the open side of the first chamber C1. The frame 240 divides the inside of the lower case 230 to provide a second chamber C2. The second frame portion 242 is disposed inside the lower case 230. The second frame portion 242 may be connected to the first frame portion 241. The frame portion 242 can surround at least a portion of the second chamber C2.

[0189] The second frame portion 242 can be accommodated in the accommodation space 2310. The wall 2421 can surround at least a portion of the side of the second chamber C2. The bottom 2422 of the frame portion 242 may form the bottom of the second chamber C2. 31 can support the second frame portion 242. The bottom 2312 of the receiving portion 231 can support the second frame portion 242. The bottom 2422 of the frame portion 242 can be supported. The chamber inlet 2424 is The chamber inlet 2424 may be formed in the side wall 2421 of the frame portion 242. The chamber inlet 2424 may be open to the bottom of the second chamber C2 or the second frame part. 242 may be formed at a position higher than the bottom 2422 of 242.

[0190] Therefore, the droplets generated in the second chamber C2 flow through the chamber inlet 2424. This can prevent leakage to the outside of the second chamber C2.

[0191] The first frame portion 241 may have a shape extending outward from one side of the second frame portion 242. The first frame portion 241 extends from the upper portion of the receiving space 2310 in the same direction as the extension portion 232. The first frame portion 241 can cover a part of the upper side of the lower case 230. The lower case 230 can support one surface of the first frame portion 241.

[0192] The bottom 2411 of the first frame portion 241 may form the bottom of the first chamber C1. The bottom 2411 of the first frame portion 241 is connected to the upper end of one side wall 2421 of the second frame portion 242. The bottom 2411 of the first frame portion 241 has an extension 232 extending outward. The bottom 2411 of the first frame portion 241 can extend in the direction in which the extension portion 2 32 and the upper side of the connecting channel 2314. 11 can be supported by extension 232.

[0193] The side wall 2412 of the first frame portion 241 is aligned with the periphery of the bottom 2422 of the second frame portion 242. The first frame portion 241 may extend from the side along the periphery of the bottom portion 2411 of the first frame portion 241. The side wall 2412 of the frame portion 241 is aligned along the edge of the bottom portion 2411 of the first frame portion 241. The side wall 2412 of the first frame portion 241 may have a strip shape extending from the bottom portion 241. The first frame portion 242 may protrude upward from the periphery of the first frame portion 242. A part of the side wall 2412 of the housing portion 241 can be accommodated in the accommodation space 2310. The wall 2311 is one of the side walls 2412 of the first frame portion 241 adjacent to the second frame portion 242. The part can be supported.

[0194] The side wall 2311 and the bottom 2312 of the receiving portion 231 surround one side of the connecting channel 2314. The bottom 2411 of the first frame portion 241 and the side wall 242 of the second frame portion 242 1 can surround the other side of the connecting channel 2314. The rounded surface 2418 is the first frame. The round surface 241 can extend between the frame portion 241 and the second frame portion 242. The rounded surface 2418 of the first frame 2412 faces one side of the connecting channel 2314. The rounded portion 241 extends from the rim 241 toward the chamber inlet 2424. The surface 2418 extends from the bottom 2411 of the first frame portion 241 to the side wall 24 of the second frame portion 242. 21. The rounded surface 2418 extends toward the upper side of the connecting channel 2314. The rounded surface 2418 can be spaced upwardly from the blocking wall 2317. A portion of the connecting channel 2314 may be located between the rounded surface 2418 and the blocking wall 2317 .

[0195] The hook 2415 may be formed on the first frame portion 241. The hooks 2415 may be formed adjacent to the periphery of the first frame portion 241. The hook 2415 may extend upward from the first hook portion 2411 and may have an outwardly curved shape. The hook 241 may be located adjacent to or in contact with the side wall 2412 of the frame portion 241. The end of 5 may be bent outward and positioned above the side wall 2412 of the first frame portion 241 . The hook 2415 may be multiple. The multiple hooks 2415 are attached to the periphery of the first frame portion 241. The hooks 2415 may be arranged along the circumference of the sealing member 250. It can be fastened to a hook 2415 .

[0196] The wick 261 may be provided in the second chamber C2. The wick 261 may be connected to the first chamber C1. The wick 261 can be used to extract liquid stored in the first chamber C1 from the first chamber C1. The heater 262 may be provided in the second chamber C2. The heater 262 can heat the core 261. The heater 262 can wind the core 261. The heater 262 heats the wick 261 that receives the liquid, and air is discharged into the second chamber C2. The core 261 can be fixed to the second frame portion 242. The core insertion groove 2426 is formed so that the side wall 2421 of the second frame portion 242 is recessed downward. The core insertion groove 2426 may be formed in pairs on both sides. The cores 2421 and 2422 can be inserted into the core insertion grooves 2426 and fixed therein.

[0197] Air can flow into the interior of the cartridge 200 through the cartridge inlet 224. The air flowing in through the cartridge inlet 224 passes through the connecting channel 2314, the channel The bar inlet 2424, the second chamber C2, and the insertion space 214 can be passed through in sequence. The air passing through the connecting flow passage 2314 flows between the blocking wall 2317 and the round surface 2418. 2418 and into the chamber inlet 2424. The air passing through the second chamber C2 carries the aerosol generated in the second chamber C2. It can flow with it.

[0198] Therefore, the loss of air flow in the connecting channel 2314 can be reduced.

[0199] The aerosol may also be introduced into the insertion space 214 and / or into the stick inserted into the insertion space 214. 400 can be provided.

[0200] A sealing member 250 may be disposed between the first container 210 and the second container 220. The sealing member 250 has a first chamber C1 and a second chamber C2. The sealing member 250 may be disposed between the second container 220 that closes the open side of the It can be disposed or inserted between the first chamber C1 and the frame 240. The sealing member 250 may surround the lower end of the first chamber C1. The sealing member 250 can be in close contact with the first container 210 and the frame 240. A portion of the ring member 250 can be in close contact with the second container 220. 250 may have a continuous band shape.

[0201] Therefore, the liquid stored in the first chamber C1 flows through the portion that defines the first chamber C1. This can prevent leakage through gaps formed at the joints between the materials.

[0202] The sealing member 250 includes a first sealing portion 251 and a second sealing portion 252. The first sealing portion 251 is disposed on the outside of the first container 210. It can be disposed or inserted between the wall 211 and the first frame portion 241. One sealing portion 251 may extend along the outer wall 211 of the first container 210 . The first sealing portion 251 is formed between the outer wall 211 of the first container 210 and the first frame portion 241. The first sealing portion 251 can be attached to the side wall 2411. The hooks 2415 can be fastened to the hooks 2415 formed on the first The first sealing portion 251 may be arranged along the periphery of the first sealing portion 251. A part of the hook 2415 is inserted between the end of the hook 2415 and the side wall 2412 of the first frame portion 241. It can be tightly attached.

[0203] The second sealing portion 252 may be connected to the first sealing portion 251. 252 may be disposed between the inner wall 212 of the first container 210 and the second frame portion 242 The second sealing portion 252 is disposed between the first chamber C1 and the second chamber C2. The second sealing portion 252 is formed by sealing the first sealing portion 251 to the inner wall of the first container 210. The second sealing portion 252 can extend along the inner wall of the first container 210. The first container 210 can be in close contact with the wall 212 and the upper end of the second frame portion 242. The inner wall 212 presses the upper portion of the second sealing portion 252 toward the second frame portion 242. A part of the second sealing portion 252 can be inserted into the second frame portion 242. can be done.

[0204] Referring to FIG. 25, the side wall 2421 of the second frame portion 242 is disposed on the side of the second chamber C2. The side wall 2421 of the second frame portion 242 can surround the first container 210. The inner wall 212 may be located adjacent to the lower end of the inner wall 212.

[0205] The lower support surface 2522 and the side support surface 2523 are located at the lower end of the inner wall 212 of the first container 210. The lower support surface 2522 can surround and adhere to the edge of the first container 210. The lower end surface of the inner wall 212 can be supported by the lower support surface 2522. The inner wall 212 may extend along the periphery of the inner wall 212 .

[0206] The side support surface 2523 may extend along the periphery of the inner wall 212 of the first container 210. The side support surface 2523 is a side surface adjacent to the lower end surface of the inner wall 212 of the first container 210. can be supported.

[0207] The support 2428 may be disposed on the underside of the inner wall 212 of the first container 210. 28 may be located on an extension of the inner wall 212 of the first container 210 .

[0208] The first container 210 can be combined with the second container 220. The outer wall 211 of the first container 210 may be coupled to the periphery of the lower case 230. The lower end of the outer wall 211 is recessed upward so that the peripheral portion 2322 can be inserted therein. The outer wall 211 of the first container 210 may be attached to the periphery 2322.

[0209] When the first container 210 is coupled to the lower case 230, the first sealing portion 251 It can be in close contact with the frame portion 241 and the outer wall 211 of the first container 210 .

[0210] When the first container 210 is coupled to the lower case 230, the inner wall 21 of the first container 210 2 can press the second sealing portion 252 toward the second frame portion 242. When the inner wall 212 of the container 210 presses against the second sealing portion 252, the second sealing The portion 252 can be in intimate contact with the inner wall 212 of the first container 210 and the second frame portion 242. The second sealing portion 252 can withstand the force from the inner wall 212 of the first container 210. It can be transmitted to the first sealing portion 251 and the second frame portion 242 .

[0211] Therefore, the number of sites that are bonded via adhesive members can be reduced, and the bonding between components can be reduced. This reduces the number of parts required, simplifies the internal assembly structure of the cartridge 200, and makes it easier to manufacture. It can improve the quality of life.

[0212] In addition, the sealing member 250 is stably bonded or fixed without a separate adhesive member. This allows for close sealing of the surrounding area.

[0213] Referring to FIG. 26, the stick 400 can include a medium portion 410. The stick 400 includes a cooling section 420. The stick 400 includes a filter section 430. The cooling section 420 is disposed between the medium section 410 and the filter section 430. The stick 400 may include a wrapper 440. The wrapper 440 may include a medium portion. The wrapper 440 can wrap the cooling portion 420. The stick 400 has a cylindrical shape. obtain.

[0214] The medium portion 410 may include a medium 411. The medium portion 410 may include a first medium cover 413. The medium portion 410 may include a second medium cover 415. 11 may be disposed between the first medium cover 413 and the second medium cover 415. The bar 413 may be disposed at one end of the stick 400. The length of the medium portion 410 is 24 mm. could be.

[0215] The medium 411 can contain a substance having a variety of components. The medium 411 may be composed of a plurality of granules. Each of the plurality of granules may be a flavoring material. The size of the medium 411 may be 0.4 mm to 1.12 mm. The length L2 of the medium 411 may be 10 mm. The second medium cover 413 may be made of acetate material. The first medium cover 413 may be made of a paper material. The second medium cover 415 may be made of a paper material. At least one of the first medium cover 413 and the second medium cover 415 may be made of a material. The other type is made of paper and has a wrinkled shape with multiple openings between which air can flow. The gaps may be smaller than the size of each granule of the medium 411. The length L1 of the first medium cover 413 may be shorter than the length L2 of the medium 411. The length L3 of the cover 413 may be shorter than the length L2 of the medium 411. The length L1 of the second medium cover 413 may be 7 mm. The length L2 of the second medium cover 413 may be 7 mm. do.

[0216] Therefore, each granule of the medium 411 is separated from the medium portion 410 and the stick 400. I can't do that.

[0217] The cooling section 420 may have a cylindrical shape. The cooling section 420 may have a hollow shape. The cooling section 420 may be disposed between the medium section 410 and the filter section 430. The cooling section 420 may be disposed between the medium section 415 and the filter section 430. The cooling portion 420 may be formed as a tube surrounding the passage 424. The cooling portion 420 may be thicker than the wrapper 440. The cooling section 420 may be made of a thicker paper material than the wrapper 440. The length L4 of the cooling section 42 may be the same or approximately the same as the length L2 of the medium 411. 0 and the length L4 of the cooling passage 424 may be 10 mm. When inserted inside the generator (see FIG. 3), at least a portion of the cooling section 420 is aerosolized. The probe may be exposed to the outside of the device.

[0218] Therefore, the cooling section 420 supports the medium section 410 and the filter section 430 and The cooling part 420 is connected to the medium part 410 and the filter 400. The wrapper 440 is supported between the support 430 and the support 430, and the portion where the wrapper 440 is to be attached is secured. The heated air and aerosol can be cooled by the cooling passage inside the cooling unit 420. It may be cooled while passing through filter 424.

[0219] The filter section 430 may be made of an acetate material. 0 may be placed at the other end of the stick 400. When inserted inside (see FIG. 3), the filter portion 430 is exposed to the outside of the aerosol generating device. The user can inhale air by holding the filter part 430 in his mouth. The length L5 of the filter portion 430 may be 14 mm.

[0220] The wrapper 440 encases or surrounds the media section 410, the cooling section 420, and the filter section 430. The wrapper 440 may define the shape of the stick 400. The wrapper 440 may be made of a paper material. The adhesive portion 441 is formed on one side of the wrapper 440. The wrapper 440 may encase the medium section 410, the cooling section 420, and the filter section 430. In this case, the adhesive portion 441 formed on one side edge and the other side edge may be adhered to each other. The wrapper 440 enveloping the cooling section 420 and the filter section 430 is disposed at one end of the stick 400. And the other end may be left uncovered.

[0221] Thus, the wrapper 440 is made up of the media section 410, the cooling section 420 and the filter section 430. This can fix the stick 400 in place and prevent it from coming off the stick 400.

[0222] The first thin film 443 may be disposed at a position corresponding to the first medium cover 413. 3 is disposed between the wrapper 440 and the first media cover 413, or between the wrapper 440 and the first media cover 413. The first thin film 443 may be disposed outside the first medium cover 413. The first thin film 443 may be made of a metal material. The first thin film 443 may be made of an aluminum material. The first film 443 may be adhered to or coated on the wrapper 440.

[0223] The second thin film 445 may be disposed at a position corresponding to the second medium cover 415. 5 is disposed between the wrapper 440 and the second media cover 415 or between the wrapper 440 and the second media cover 415. The second thin film 445 may be made of a metal material. The second thin film 445 may be made of an aluminum material. It can be tinged.

[0224] Therefore, a capacitive sensor (c When the capacitive sensor is inserted, the capacitive sensor is stuck It can sense whether the sensor 400 is inserted inside the aerosol generating device.

[0225] FIG. 27 is a block diagram of an aerosol generating device according to one embodiment of the present disclosure.

[0226] Referring to FIG. 27, the aerosol generating device 1000 includes a communication interface 1100. , input / output interface 1200, aerosol generation module 1300, memory 140 0, a sensor module 1500, a battery 1600, and / or a control unit 1700. It is possible to do so.

[0227] In one embodiment, the aerosol generating device 1000 may be composed of only the body 100. In this case, the components included in the aerosol generating device 1000 may be located in the body 100. In another embodiment, the aerosol generating device 1000 includes a cartridge that holds the aerosol generating material. In this case, the aerosol generating device 1000 may be configured with a housing 200 and a body 100. The included components are located in at least one of the body 100 and the cartridge 200. It can be placed.

[0228] The communication interface 1100 is for communication with external devices and / or networks. At least one communication module may be included. For example, a communication interface 1 100 is for wired communication such as USB (universal serial bus) For example, the communication interface 1100 may include a Wi -Fi (wireless fidelity), Bluetooth ), BLE (Bluetooth Low Energy), Zigbee For wireless communication such as NFC (near field communication) The communication module may include:

[0229] The input / output interface 1200 is an input device for receiving commands from a user and / or The input device may include an output device that outputs information to a user. For example, the input device may be a touch panel. , physical buttons, microphones, etc. For example, the output device may include a display, Displays that output visual information such as LEDs, and audio information such as speakers and buzzers This includes audio devices that generate haptic effects and motors that output haptic information. can be done.

[0230] The input / output interface 1200 responds to commands input by a user via an input device. Corresponding data can be transmitted to other components (etc.) of the aerosol generating device 1000. , information corresponding to data received from other components (etc.) of the aerosol generating device 1000 can be output via an output device.

[0231] The aerosol generating module 1300 generates an aerosol from an aerosol generating material. sol) can be generated. Here, the aerosol generating material can be Among the various states that can be put into the liquid state, solid state, gel state, etc. It can be any one substance or a combination of two or more substances.

[0232] In one embodiment, the liquid aerosol forming material is a tobacco-containing aerosol that contains volatile tobacco flavor components. In other embodiments, the liquid may contain a non-tobacco substance. The aerosol-forming substances in the body are water, solvents, nicotine, plant extracts, flavorings, and flavoring agents. , vitamin mixtures, and the like.

[0233] Solid state aerosol-forming materials include tobacco products such as reconstituted tobacco sheets, shredded tobacco, and granules. The solid state aerosol generating material may include a solid material based on the raw material. The flavor modifiers may include solid substances, including flavoring substances, etc. For example, flavor modifiers may include carbonated It can contain calcium, sodium bicarbonate, calcium oxide, etc. The flavoring substances are natural substances such as herb granules, or flavoring substances such as silica and zeolites. It may contain zeolite, dextrin, etc.

[0234] The aerosol generating substance is an aerosol such as glycerin or propylene glycol. A forming agent may further be included.

[0235] The aerosol generation module 1300 can include at least one heater. .

[0236] The aerosol generation module 1300 includes an electrically resistive heater (e.g., heater 262 2). For example, the electric resistance heater may include at least one The conductive track may include an electrically conductive track. Here, the aerodynamically heated air is generated by a heated electrical resistive heater. The sol-forming material can be heated.

[0237] The electrically conductive track may comprise an electrically resistive material. The tracks may be made of a metallic material. As another example, the electrically conductive tracks may be made of a ceramic material. The support may be made of a ceramic material, carbon, a metal alloy, or a composite of a ceramic material and a metal.

[0238] Electrical resistive heaters can include electrically conductive tracks formed in a variety of shapes. For example, the electrically conductive track may be in the form of a tube, a plate, a needle, a rod, or a coil. It can be formed into one of the following:

[0239] The aerosol generating module 1300 is an induction heating g) heaters. For example, induction heaters use The device may include an electrically conductive coil, and the circumferential An alternating magnetic field that changes direction periodically When an alternating magnetic field is applied to a magnetic body, eddies are generated in the magnetic body. Eddy current loss and hysteresis loss Energy loss due to heat loss may occur. The released energy heats the aerosol-generating material adjacent to the magnetic body. Here, the object that generates heat by the magnetic field is a susceptor. It can be said.

[0240] On the other hand, the aerosol generating module 1300 generates ultrasonic vibrations to generate aerosols. The aerosol can also be generated from an aerosol generating material.

[0241] The aerosol generating module 1300 includes a cartomizer, It can be called an atomizer, vaporizer, etc.

[0242] The memory 1400 stores programs for signal processing and control in the control unit 1700. can be stored, and the processed data and the data to be processed can be stored .

[0243] For example, the memory 1400 may perform various operations that may be performed by the control unit 1700. The control unit 1700 stores application programs designed for the purpose of It is possible to selectively provide a portion of the application program.

[0244] For example, the memory 1400 stores the operation time of the aerosol generating device 1000, the maximum number of puffs, Data on the current puff count, at least one temperature profile, and the user's inhalation pattern Here, a puff can mean an inhalation by a user, Inhalation can be the act of a user drawing something into the user's mouth, nose, or into the user's oral cavity, nasal cavity, or lungs. do.

[0245] The memory 1400 may include a volatile memory (e.g., DRAM, SRAM, SDRAM, etc.), Non-volatile memory (e.g. flash memory, hard disk Hard disk drive (HDD), solid state drive Solid-state drive (SSD) or other It is possible to do so.

[0246] The memory 1400 is a memory that is included in the body 100, the cartridge 200, and the cap 300. The memory 1400 may be disposed in at least one of the body 100 and the cartridge 2. 00. For example, the memory of the body 100 may be arranged as follows: Information about the configuration arranged in the part, e.g., information about the total capacity of the battery 190 The memory of the cartridge 200 can store The heater 262 may store information about the configuration in which it is placed, for example, the resistance of the heater 262. .

[0247] The sensor module 1500 can include at least one sensor.

[0248] For example, the sensor module 1500 is a sensor that detects a puff (hereinafter, a puff sensor). 2, for example, the second sensor 180 (see FIG. 2). The sensors include proximity sensors such as IR sensors, pressure sensors, gyro sensors, This can be realized by an acceleration sensor, a magnetic field sensor, etc.

[0249] For example, the sensor module 1500 may be included in the aerosol generation module 1300. A sensor (hereinafter, a temperature sensor) for detecting the temperature of the heater 262 and the temperature of the aerosol generating material is also provided. The sensor may include a temperature sensor.

[0250] Here, the heater 262 included in the aerosol generating module 1300 is a temperature sensor For example, the electrically resistive material of the heater 262 can be a temperature Temperature coefficient of resistance ) and the sensor module 1500 has a heater 2 that changes depending on the temperature. The resistance of 62 can be measured to sense the temperature of the heater 262 .

[0251] For example, the body 100 and / or cartridge 200 of the aerosol generating device 1000 If the stick can be inserted into the sensor module 1500, the sensor module 1500 detects the insertion of the stick. The stick sensor may include a sensor that detects the position of the stick (hereinafter referred to as a stick sensor).

[0252] For example, when the aerosol generating device 1000 includes the cartridge 200, the sensor module The module 1500 controls the attachment / detachment and position of the cartridge 200 relative to the body 100. The cartridge may include a sensor for detecting the cartridge (hereinafter referred to as a cartridge detection sensor).

[0253] Here, the stick sensor and / or the cartridge detection sensor are inductive Base sensor, Capacitive sensor, Resistive sensor, Hall effect t) can be realized by using a Hall sensor. According to one embodiment of the present invention, the first sensor 154 (see FIG. 17) is a stick sensor. According to an embodiment of the present invention, the cartridge detecting sensor may be configured as a cartridge detecting sensor. may include a first connection terminal 191 (see FIG. 21).

[0254] For example, the sensor module 1500 is provided in the aerosol generating device 1000. a voltage sensor that senses the voltage applied to the battery component (e.g., battery 1600); and / or A current sensor for sensing a current may be included.

[0255] For example, the sensor module 1500 may be configured to sense the movement of the aerosol generating device 1000. The device may include at least one sensor (hereinafter referred to as a motion sensor) that detects the motion of the object. The motion sensor is at least one of a gyro sensor and an acceleration sensor. This can be realized.

[0256] The battery 1600 is controlled by the control unit 1700 to operate the aerosol generating device 1000. The battery 1600 can provide the power used to operate the aerosol generator. Other components included in the configuration device 1000, such as the communication interface 1100, a communication module, an output device included in the input / output interface 1200, an aerosol generator The heater 262 included in the synthesis module 1300 may be supplied with power. For example, the battery 1600 is a battery 1 housed inside the lower body 110. It could be 90.

[0257] The battery 1600 may be a rechargeable battery or a disposable battery. For example, the battery 1600 may be a lithium ion battery, a lithium polymer battery ( Li-Polymer battery, Lithium-ion phosphate battery The battery may be a (non-volatile) phosphate battery, but the present disclosure is not limited thereto. For example, the battery 1600 is a lithium cobalt oxide (LiCoO2) battery. It can also be made up of a lithium tungsten oxide battery.

[0258] The aerosol generating device 1000 includes a battery 1600, which is a circuit for protecting the battery. Protection Circuit Module (PCM) The battery protection module (PCM) may further include a battery 16 For example, a battery protection module (PCM) may be disposed adjacent to the top surface of the battery pack. In order to prevent the battery 1600 from being overcharged or overdischarged, If a short circuit occurs in the connected circuit, if an overvoltage is applied to the battery 1600, If an overcurrent flows through the Battery 1600, the circuit to the Battery 1600 will be cut off. This can be done.

[0259] The aerosol generating device 1000 further includes a charging terminal for inputting power supplied from an external source. For example, one side of the body 100 of the aerosol generating device 1000 may be filled with A charging terminal (e.g., charging port 119 (see FIG. 2 )) may be formed in the aerosol generating device 1. 000 can charge the battery 1600 using power supplied through the charging terminal. Here, the charging terminal is a wired terminal for USB communication, a pogo pin (pogo pin n), etc.

[0260] The aerosol generating device 1000 receives an externally supplied signal via a communication interface 1100. The power to be supplied can also be received wirelessly. For example, the aerosol generating device 1000 can be The power can be received wirelessly via an antenna included in a communication module for wireless communication. The battery 1600 can be charged using wirelessly supplied power.

[0261] The control unit 1700 can control the overall operation of the aerosol generating device 1000. For example, the control unit 1700 is a control device 1 housed inside the lower body 110. It may contain 93.

[0262] The control unit 1700 is connected to each component included in the aerosol generating device 1000. and transmits and / or receives signals between each component to control the overall operation of each component. It is possible.

[0263] The control unit 1700 may include at least one processor. The processor can be used to control the overall operation of the aerosol generating device 1000. Here, the processor is like a CPU (central processing unit). Of course, the processor can be a dedicated device such as an ASIC ( dedicated device) or other hardware-based processor It could be Sa.

[0264] The control unit 1700 controls any one of the functions of the aerosol generating device 1000. For example, the control unit 1700 is provided in the aerosol generating device 1000. The status of each component that is set, and user commands received via the input / output interface 1200 Depending on the above, the aerosol generating device 1000 may have multiple functions (e.g., a preheating function, a heating function, etc.) , charging function, cleaning function, etc.).

[0265] The control unit 1700 controls the aerosol generating device based on the data stored in the memory 1400. The control unit 1700 can control the operation of each component included in the 1000. For example, the control unit 1700 , the temperature profile stored in the memory 1400, the inhalation pattern of the user, etc. Based on the data, a predetermined amount of charge is transferred from the battery 1600 to the aerosol generating module 1300. The power can be controlled to be supplied for a predetermined period of time.

[0266] The control unit 1700 detects the puff amount through the puff sensor included in the sensor module 1500. For example, the control unit 1700 can determine the occurrence of a puff sensor. Based on the value, the temperature change, the flow rate change, the pressure change, etc. in the aerosol generating device 1000 are It is possible to check the temperature, voltage changes, etc., and determine whether a puff has occurred based on the results. This can be done.

[0267] The control unit 1700 controls the aerosol generating device 100 according to the occurrence of a puff and / or the number of puffs. For example, the control unit 1700 can control the operation of each component included in the memory. Change the temperature of the heater 262 based on the temperature profile stored in the The control can be performed to maintain or maintain the

[0268] The control unit 1700 cuts off the power supply to the heater 262 according to a predetermined condition. For example, when the stick 400 is removed from the insertion space 214, In this case, when the cartridge 200 is separated from the body 100, the number of puffs is a predetermined maximum. When the number of large puffs is reached, if no puffs are detected for a certain period of time, the battery When the remaining capacity of 1600 is less than a predetermined value, the control unit 1700 controls the heater 262. The power supply can be controlled to be cut off.

[0269] The control unit 1700 can calculate the remaining capacity of the power stored in the battery 1600. For example, the control unit 1700 may and / or calculate the remaining capacity of the battery 1600 based on the sensing value of the current sensor. It can be put out.

[0270] The control unit 1700 controls pulse width modulation (PWM). PWM) method and PID (Proportional-Integral-Difference) The heater 262 is supplied with power using at least one of the following methods: The control can be performed so as to supply

[0271] For example, the control unit 1700 uses a PWM method to set a predetermined frequency and duty ratio. The heater 262 can be controlled to supply a current pulse having a magnitude of 100 .mu.m to the heater 262. The control unit 1700 adjusts the frequency and duty ratio of the current pulse to control the heater. The power supplied to the power supply 262 can be controlled.

[0272] For example, the control unit 1700 determines a target temperature, which is a target of control, based on the temperature profile. Here, the control unit 1700 determines the temperature of the heater 262 and the target temperature. The difference between the two, the integral of the difference over time, and the differentiation of the difference over time The temperature of the heater 262 is controlled by a PID method, which is a feedback control method based on values. The power output can be controlled.

[0273] On the other hand, as a control method for supplying power to the heater 262, a PWM method and a PID method are used. However, the present invention is not limited to this, and may be applied to other types of applications. ional-Integral) method, PD (Proportional-Differ) Various control methods such as the tactical method can be used.

[0274] FIG. 28 is a flow chart illustrating a method of operation of an aerosol generating device according to one embodiment of the present disclosure. Hereinafter, the aerosol generating device 10 will be described with reference to the orthogonal coordinate system shown in FIG. 29 to FIG. 31b. 00 direction can be defined. In the Cartesian coordinate system, the x-axis direction is the left of the aerosol generation device. Here, the +x direction is the right direction, and the -x direction is the - direction, based on the origin. The y-axis direction can be defined as the front-rear direction of the aerosol generating device 1000. Here, the +y direction can be the forward direction and the -y direction can be the backward direction based on the origin. The axial direction can be defined as the vertical direction of the aerosol generating device 1000. , the +z direction may be the upward direction and the -z direction may be the downward direction.

[0275] Referring to FIG. 28, the aerosol generating device 1000 stores the memory 14 in operation S2801. 00 stores the specified data for user authentication (hereinafter referred to as authentication data) Here, the authentication data for the aerosol generating device 1000 can be confirmed. A motion sensor included in the sensor module 1500 corresponding to a user who has permission to use the sensor. The authentication pattern may include a signal pattern of the authentication information.

[0276] In the aerosol generating device 1000, the authentication data is stored in the memory 1400 in operation S2802. If the device is configured to run on a network, the motion sensor signal can be monitored.

[0277] For example, the aerosol generating device 1000 may include an acceleration sensor and / or a gyro sensor. Based on the signal, the direction in which the aerosol generating device 1000 is moving is determined in a Cartesian coordinate system. Here, for convenience of explanation, the direction in which the aerosol generating device 1000 faces is the direction of the air. The upper end of the sol generating device 1000, for example, the upper wall 303 of the cap 300, It is possible.

[0278] For example, the aerosol generating device 1000 may include an acceleration sensor and / or a gyro sensor. Based on the signal, it is determined whether a tap input for hitting the aerosol generating device 1000 is received. Here, the aerosol generating device 1000 may be configured to: In this case, the input / output interface 1200 receives a tap input via an output device. It can output messages, e.g. vibrations caused by motors that provide haptic effects. can.

[0279] In the aerosol generating device 1000, in the operation S2803, the signal of the operation sensor is authentication data. For example, it is possible to determine whether the signal corresponds to the authentication data. The turn is the direction in which the aerosol generating device 1000 is facing and the The aerosol generating device 1 may be configured with at least one of a tap input, a tap input, and a tap input. 000 indicates the direction in which the aerosol generating device 1000 is moving, as detected by the signal of the motion sensor. It can determine whether a pattern of directional and / or tap input corresponds to an authentication pattern. do.

[0280] Referring to FIG. 29, when a user shakes the aerosol generating device 1000, The direction of the aerosol generating device 1000 can be changed continuously. 0 indicates that the direction in which the aerosol generating device 1000 is moving is continuous based on the signal of the motion sensor. The aerosol generating device 1000 can be sensed to change dynamically, and an input to shake the aerosol generating device 1000 is received. It can be determined that this has been achieved.

[0281] On the other hand, the input of shaking the aerosol generating device 1000 is used as a user input to start user authentication. When the aerosol generating device 1000 is set in advance, The motion sensor signal received after the input that swings to 0 is received corresponds to the authentication data. In the present disclosure, the user input for starting user authentication is aero Although an input of shaking the sol generating device 1000 will be described as an example, the present disclosure is not limited thereto.

[0282] 30a and 30b, the authentication pattern is that the aerosol generating device 1000 It may be configured by a combination of a direction and a tap input to hit the aerosol generating device 1000. For example, the authentication pattern may be generated while the aerosol generating device 1000 is moving in a specific direction. It may consist of a combination of tap inputs that are input a specific number of times.

[0283] When the aerosol generating device 1000 is facing leftward, the tap input 3010 is input a predetermined number of times. After the number (for example, three) is input, the aerosol generating device 1000 turns to the right. In this state, the tap input 3010 is input a predetermined number of times (for example, twice), and the authentication pattern is generated. It is possible to configure a group.

[0284] Here, the aerosol generating device 1000 is moving in the direction as determined by the signal of the operation sensor. Either one of the direction of tapping and the number of times the tap input 3010 is input is an authentication pattern. If different, the aerosol generating device 1000 determines that the signal of the operation sensor corresponds to the authentication data. For example, when the user does not use the aerosol generating device 10, the aerosol generating device 10 can be judged to be a signal that does not correspond to the aerosol generating device 10. After inputting the tap input 3010 while 00 is pointing to the right, the aerosol generating device 1 When tap input 3010 is input while 000 is pointing to the left, the aerosol generating device The device 1000 determines that the signal of the motion sensor does not correspond to the authentication data. For example, when the user touches the aerosol generating device 1000 while the aerosol generating device 1000 is facing leftward, After the jump input 3010 is input twice, the aerosol generating device 1000 is in a state of heading to the right. When the tap input 3010 is input three times in the above state, the aerosol generating device 1000 detects the operation of the operation sensor Therefore, it can be determined that the signal does not correspond to the authentication data.

[0285] Referring to FIG. 31 and FIG. 32, the authentication pattern is a pattern in which the aerosol generating device 1000 is tapped. The number of times that the tap input 3110 is received and the time between when the tap input 3110 is received It can be configured with a combination of intervals.

[0286] The aerosol generating device 1000 detects the tap input 31 input after the user authentication is started. 10 based on tap input 3110 that meets a predetermined criteria. The pattern of signals being received can be determined.

[0287] After the user authentication starts, the user generates an aerosol by tapping 3110 at time t1. The first input can be made to the device 1000. Here, the tap input input at time t1 is Since the intensity of 3110 is equal to or greater than the threshold, the aerosol generating device 1 000 determines that the tap input 3110 at time t1 is a valid input that meets a predetermined criterion. The strength of the tap input 3110 input at time t2 is less than the critical value. Therefore, the aerosol generating device 1000 detects that the tap input 3110 input at time t2 is a predetermined It can be determined that the criteria are not met.

[0288] On the other hand, the user taps from time t3, which is a time that exceeds a predetermined time from time t1. Input 3110 can be input three times in succession, and the time from time t5 exceeds the specified time From time t6 when time has elapsed, the tap input 3110 can be input twice in succession.

[0289] After the tap input 3110 is received at time t1, the tap input 3110 is valid for a predetermined time. Since 110 is not received, the aerosol generating device 1000 taps in the first section 3201. It can be determined that the input 3110 has been input once.

[0290] On the other hand, after the tap input 3110 is received at time t3, the aerosol generating device 1000 At time t4 within the predetermined time, a tap input 3110 is received again, and the predetermined time is changed from time t4. It can be seen that the tap input 3110 is received again at time t5 within the time period. Here, after the tap input 3110 is received at time t5, a valid tap input is not received for a predetermined time. Since no force 3110 is received, the aerosol generating device 1000 is stopped in the second section 3202. It can be determined that the top input 3110 has been input three times.

[0291] On the other hand, after the tap input 3110 is received at time t6, the aerosol generating device 1000 It can be confirmed that the tap input 3110 is received again at time t7 within the predetermined time. Here, after the tap input 3110 is received at time t7, the valid Since no valid tap input 3110 is received, the aerosol generating device 1000 is in the third zone 3 In 203, it can be determined that the tap input 3110 has been input twice.

[0292] The aerosol generating device 1000 has a plurality of sections 320 separated from each other by time intervals. 1, 3202, and 3203, tap input 3110 is once, three times, and twice, respectively. It is possible to determine whether the input signal pattern corresponds to the authentication data. Here, the aerosol generating device 1000 can be used to input the tap input 3110. The number of taps and the number of taps input in each section 3110 may be used as the authentication password. If the turn is different, the aerosol generating device 1000 detects that the signal from the motion sensor is authentication data. It can be determined that the signal does not correspond to the

[0293] Meanwhile, the aerosol generating device 1000 receives a user input to end the user authentication. In this case, it is also possible to determine whether the signal from the motion sensor corresponds to the authentication data. For example, the aerosol generating device 1 may be configured to execute a user input to end the user authentication. If an input to shake 000 is received after time t7, the aerosol generating device 1000 The time when a user input is received to start user authentication and the time when a user input is received to end user authentication the motion sensor signal received at the time between the time the motion sensor signal was received and the time the motion sensor signal was received corresponds to the authentication data In the present disclosure, it is possible to determine whether the user input to end the user authentication is Although the input of shaking the aerosol generating device 1000 will be described as an example, the present disclosure is not limited thereto. do not have.

[0294] The aerosol generating device 1000, in operation S2804, detects that the signal of the operation sensor is authentication data. , the heater 262 may be powered.

[0295] On the other hand, the aerosol generating device 1000 stores the authentication data in the memory 1400 in operation S2805. If no authentication data is stored or if the motion sensor signal does not correspond to the authentication data, If not, power to the heater 262 can be shut off.

[0296] 33a and 33b show a method of operation of an aerosol generating device according to another embodiment of the present disclosure. 28 to 32. Detailed explanations will be omitted.

[0297] Referring to FIG. 33a, the aerosol generating device 1000 stores, in operation S3301, a memory 1 400, you can check whether authentication data for user authentication is stored.

[0298] In the aerosol generating device 1000, the authentication data is stored in the memory 1400 in operation S3302. If the password is saved, it can be determined whether user authentication should start. The rule generating device 1000 receives an aerosol, which is preset as a user input to start user authentication. It is possible to monitor whether the input of shaking the sol generating device 1000 is received, and Once an input to shake the sol generating device 1000 is received, user authentication can begin.

[0299] On the other hand, when user authentication is started, the aerosol generating device 1000 A message informing the user that user authentication is about to begin is displayed via the output device of the interface 1200. For example, the aerosol generating device 1000 may output a In this case, light can be irradiated via the light source 153. The light can travel through the outside of the insertion space 214 toward the chamber C1. For example, The aerosol generating device 1000 provides a haptic effect when user authentication is initiated. Vibrations can be generated by a motor.

[0300] When user authentication is started in operation S3303, the aerosol generating device 1000 The signal from the sensor can be monitored. For example, the aerosol generating device 1000 Based on the signal of the acceleration sensor and / or the gyro sensor, It is possible to determine the direction 1000 is facing and / or whether a tap input is being received.

[0301] The aerosol generating device 1000, in operation S3304, detects that the signal of the operation sensor is authentication data. For example, the aerosol generating device 1000 can determine whether the signal corresponds to The direction and direction of the aerosol generating device 1000 detected by the signal of the operation sensor It may be possible to determine whether a pattern of tap input corresponds to an authentication pattern.

[0302] The aerosol generating device 1000 operates in S3305, and the signal of the operation sensor is authentication data. , the heater 262 can be powered. The sol generating device 1000 is configured to: Light of a given hue (eg, white) can be emitted via 153.

[0303] On the other hand, the aerosol generating device 1000 is operated in S3306, and the signal of the operation sensor is authenticated. If the signal does not correspond to the data, the power supply to the heater 262 is cut off. Here, the aerosol generating device 1000 detects whether a signal from the operation sensor corresponds to authentication data. If the signal is not a corresponding signal, a light of a predetermined hue (e.g., red) is emitted via the light source 153. It is possible.

[0304] The aerosol generating device 1000 performs user authentication in steps S3307 and S3308. The number of failed attempts can be updated, and the number of updates is greater than or equal to the specified number. It is possible to determine whether

[0305] If the number of times that user authentication has failed is less than a predetermined number, the aerosol generating device 1000 Each time user authentication begins, a check is made to see if the motion sensor signal corresponds to the authentication data. It is possible to make a judgment.

[0306] On the other hand, the aerosol generating device 1000, in the operation S3309, If the number of times exceeds a certain number, user authentication can be blocked. For example, If the number of times that user authentication has failed is equal to or exceeds a predetermined number, the device 1000 determines whether or not user authentication is to be started. By blocking the signal, the decision as to whether the motion sensor signal corresponds to the authentication data is neutralized. It can be said that.

[0307] When the user authentication is interrupted, the aerosol generating device 1000 stores in the memory 1400 It is possible to restrict user access to the authentication data stored in the The rule generating device 1000 restricts modification or deletion of the authentication data stored in the memory 1400. It is possible.

[0308] Meanwhile, the aerosol generating device 1000 starts user authentication in a state where user authentication is interrupted. When a user input is received to start the It is possible to output a message informing the user that the authentication will be interrupted. For example, The aerosol generating device 1000 starts user authentication in a state where user authentication is interrupted. When a user input is received, light of a predetermined hue (e.g., red) is emitted via light source 153. It can be shot.

[0309] Referring to FIG. 34, the aerosol generating device 1000 receives a signal from an external device 3400. Based on the control signal, the authentication data stored in the memory 1400 can be processed. Here, the external device 3400 may be a device that has authority to process authentication data. For example, the aerosol generating device 1000 may communicate with an external device via a communication interface 1100. When a predetermined control signal is received from the device 3400 to delete the authentication data, the memory 140 In this figure, the external device 3400 can delete the authentication data stored in the external device 3400. A control signal is sent to the aerosol generating device 1000 using wired communication using a cable 3410. Although transmission will be described as an example, the present disclosure is not limited thereto.

[0310] The aerosol generating device 1000 changes or deletes the authentication data stored in the memory 1400. If the user authentication is removed, the block of the user authentication can be released. If the authentication data stored in the memory 1400 is changed or deleted, the user authentication may fail. You can reset the number of losses.

[0311] On the other hand, referring to FIG. 33b, the aerosol generating device 1000 performs operation S3310. If no authentication data is stored in memory 1400, power to heater 262 is not provided. Here, the aerosol generating device 1000 can block the input / output interface. A message requesting the generation of authentication data is output via the output device of the interface 1200. It is also possible.

[0312] In the aerosol generating device 1000, the function of generating authentication data is activated in operation S3311. For example, the aerosol generating device 1000 can monitor whether the aerosol is generated. Signals received from the motion sensor without any authentication data stored in memory 1400 If the pattern is a predetermined pattern that activates the function that generates the authentication data, For example, the aerosol generating device 1000 can activate a function for generating the aerosol. When no authentication data is stored in the memory 1400, the communication interface 1100 When a control signal for activating a function for generating authentication data is received from an external device via , the functionality for generating authentication data can be activated.

[0313] Here, the aerosol generating device 1000 is configured to perform a function of generating authentication data for a predetermined time limit. For example, the aerosol generating device 1000 may be activated during A control signal that activates the function of generating authentication data from an external device via the interface 1100. Once the message is received, the function to generate authentication data is activated for a period of one minute. It is possible.

[0314] The aerosol generating device 1000 receives authentication data in the steps S3312 and S3313. When the function that generates the motion sensor is activated, the motion sensor signal can be monitored and the motion sensor can detect the motion. It is possible to determine whether the signal from the sensor meets a predetermined criterion. For example, The generating device 1000 detects whether the signal of the acceleration sensor and / or the gyro sensor is a predetermined minimum value. If the change in magnitude is greater than the specified value, the motion sensor signal can be determined to meet the specified criteria. For example, the aerosol generating device 1000 may detect a predetermined number of tap inputs (e.g., If the motion sensor signal is received more than once (e.g., twice), the motion sensor signal is determined to meet a predetermined criterion. It is possible.

[0315] In the aerosol generating device 1000, in the S3314 operation, the signal of the operation sensor is a predetermined standard. If the condition is met, authentication data can be generated in response to the signal pattern of the motion sensor. The aerosol generating device 1000 stores the generated authentication data in the memory 1400. It is possible.

[0316] On the other hand, in the aerosol generating device 1000, in the operation S3315, the signal of the operation sensor is If the criteria are not met, the functionality for generating authentication data may be deactivated.

[0317] As described above, at least one of the embodiments of the present disclosure improves the efficiency of gas flow. This can improve the efficiency of heat transfer of the aerosol to the stick 400.

[0318] According to at least one of the embodiments of the present disclosure, the aerosol generating device 1000 It is possible to restrict use by third parties who are not authorized to use the service.

[0319] According to at least one of the embodiments of the present disclosure, the aerosol generating device 1000 The user authentication can be performed in various ways using the movements of the user.

[0320] 1 to 34, an aerosol generating device 1000 according to one aspect of the present disclosure is a liquid A cartridge 200 having a chamber C1 for storing a body, and the cartridge 20 0 and a signal corresponding to the movement of the aerosol generating device 1000. At least one sensor that outputs a signal, a memory 1400, and a control unit 1700. The cartridge 200 includes a core 261 connected to the chamber C1 and a core 262 connected to the chamber C2. and a heater 262 for heating the memory 1400. If authentication data for user authentication is not stored in the When the power supply is cut off and the authentication data is stored in the memory 1400, determining whether a signal received from at least one sensor corresponds to the authentication data; If the signal corresponds to the authentication data, power is provided to the heater 262. can.

[0321] According to another aspect of the present disclosure, the cartridge 200 includes the chamber C1. A first container 210 and a second container 220 coupled to the first container 210. The first container 210 may include an elongated insertion space 214. The inner wall 212 may include an inner wall 212 surrounding the inner wall 212, and an outer wall 211 surrounding the inner wall 212. A chamber C1 is defined between the inner wall 212 and the outer wall 211, and the core 261 is It may be provided in the second container 220.

[0322] According to another aspect of the present disclosure, the at least one sensor is an acceleration sensor. and a gyro sensor.

[0323] According to another aspect of the present disclosure, the authentication data is stored in the aerosol generating device 100. At least one of the direction in which the aerosol generating device 1000 is facing and a tap input for hitting the aerosol generating device 1000. The authentication pattern may also consist of one or more

[0324] According to another aspect of the present disclosure, the control unit 1700 is Based on the signal received from the sensor, the aerosol generating device 1000 is directed in a specific direction. determining a pattern corresponding to the number of times the tap input is received during the process; It can be determined whether the pattern corresponds to the authentication pattern.

[0325] According to another aspect of the present disclosure, the control unit 1700 is The number of times the tap input is received and the tap input are determined based on a signal received from the sensor. determining a pattern corresponding to a time interval between the times at which the force is received; It can be determined whether the pattern corresponds to the authentication pattern.

[0326] According to another aspect of the present disclosure, the control unit 1700 is configured to If the number of times the user authentication has failed is updated, the updated If the number of times is equal to or exceeds a predetermined number, a determination is made as to whether the signal corresponds to the authentication data. The disconnection can be interrupted.

[0327] According to another aspect of the present disclosure, the control unit 1700 stores in the memory 1400 A signal received from the at least one sensor without authentication data being stored. If the pattern of the code is a predetermined pattern, the function of generating the authentication data is activated, According to a pattern of signals received from the at least one sensor while the function is active, The authentication data can be generated accordingly.

[0328] According to another aspect of the present disclosure, a communication interface for receiving a signal from an external device 3400 The control unit 1700 may further include a memory 140. 1100 through the communication interface 1100 in a state where the authentication data is not stored in the generating said authentication data for a predetermined time when a predetermined control signal is received; and, during activation of the function, a signal received from the at least one sensor is The authentication data can be generated in response to a pattern of signals.

[0329] According to another aspect of the present disclosure, a communication interface for receiving a signal from an external device 3400 The control unit 1700 may further include a memory 140. With the authentication data stored in the ROM 1100, When a predetermined control signal is received, the authentication data stored in the memory 1400 is It can be processed.

[0330] The specific embodiments of the present disclosure described above or other embodiments are not intended to be mutually exclusive or distinct. It is not intended that any particular or all of the elements of the embodiments of the present disclosure described above be construed or functioned differently from other elements. They can be combined with elements or with each other.

[0331] For example, the configuration A described in one embodiment of this disclosure and the drawings and the configuration B described in another embodiment of this disclosure and the drawings The described B configurations can be combined with each other. Even if the combination is not directly explained, unless it is explained that the combination is not possible, , said combinations are possible.

[0332] Although the above embodiments have been described in accordance with a number of exemplary embodiments, they are within the scope of the principles of the present disclosure. Those skilled in the art will recognize that many other variations and embodiments are possible. More specifically, the subject matter set forth in this disclosure, drawings and appended claims is Numerous modifications and variations are possible in the components and / or arrangement of the combination. and / or configuration modifications and variations, as well as other uses, will become apparent to those skilled in the art. .

Claims

1. An aerosol generating device, comprising: a cartridge having a chamber for storing a liquid; a body coupled to the cartridge; at least one sensor that outputs a signal corresponding to the movement of the aerosol generating device; 、 Memory, A control unit, The cartridge comprises: a wick coupled to the chamber; a heater for heating the wick; The control unit is If the authentication data for user authentication is not stored in the memory, the heater The power supply to the When the authentication data is stored in the memory, the at least one sensor determining whether a signal received from the determining that a signal received from the at least one sensor corresponds to the authentication data; When the heater is turned on, the heater is controlled to supply power. Generation device.

2. The cartridge comprises: a first container comprising the chamber; a second container coupled to the first container, The first container further includes an inner wall and an outer wall defining an elongated insertion space; The chamber is formed between the inner wall and the outer wall, The aerosol generating device of claim 1 , wherein the wick is disposed within the second container.

3. The at least one sensor is an acceleration sensor and a gyro sensor. The aerosol generating device according to claim 1, further comprising at least one of: 。

4. The authentication data includes a direction in which the aerosol generating device is facing and a The authentication pattern is characterized by including at least one of a tap input of tapping on a The aerosol generating device according to claim 1 .

5. The control unit further Based on the signal received from the at least one sensor, determining a pattern corresponding to the number of times the tap input is received while the device is moving in a particular direction; death, and determining whether the determined pattern corresponds to the authentication pattern. The aerosol generating device according to claim 4 .

6. The control unit further The tap input is received based on a signal received from the at least one sensor. and determining a pattern corresponding to the time interval between when the tap inputs are received. Decline, and determining whether the determined pattern corresponds to the authentication pattern. The aerosol generating device according to claim 4 .

7. The control unit further If it is determined that the signal does not correspond to the authentication data, the user authentication fails. Update the number of times If the number of updates is equal to or greater than a predetermined number, the at least one sensor and interrupting a determination as to whether a signal received from the The aerosol generating device according to claim 1 .

8. The control unit further With the authentication data not stored in the memory, the at least one sensor If the pattern of the signal received from the Activates the function that creates A pattern of signals received from the at least one sensor while the function is active. The aerosol detector according to claim 1, wherein the authentication data is generated based on a pattern. Generation device.

9. Further comprising a communication interface for receiving signals from an external device; The control unit further When the authentication data is not stored in the memory, the communication interface is A function for generating said authentication data for a predetermined time when a predetermined control signal is received via Activating the ability, While the function is active, a pattern of signals received from the at least one sensor The aerosol detector according to claim 1, wherein the authentication data is generated based on a pattern. Generation device.

10. Further comprising a communication interface for receiving signals from an external device; The control unit further controls the communication device to execute the authentication process while the authentication data is stored in the memory. When a predetermined control signal is received via the communication interface, the The aerosol generating device according to claim 1 , characterized in that it processes the authentication data.

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