Electronic atomizer

Abstract

The utility model provides an electronic atomizer, and belongs to the technical field of electronic atomization, the electronic atomizer comprises an atomization module, a power supply module and a bearing module, the atomization module and the power supply module are independently arranged on the bearing module side by side, and the atomization module and the power supply module are electrically connected through the bearing module; the atomization module is used for atomizing the aerosol generating matrix based on electric energy supplied by the power module, the atomization module and the power module are borne based on the bearing module, direct contact between the atomization module and the power module is avoided, and therefore pollution caused by liquid leakage of the atomization module to the power module is avoided; therefore, the cost of replacing any module (the atomization module, the power supply module and the bearing module) in the electronic atomizer is reduced.

Description

Technical Field

[0001] This application relates to the technical field of electronic atomization, and particularly relates to an electronic atomizer. Background Art

[0002] The replaceable electronic atomizer consists of an atomization module and a power module. Among them, the atomization module is mainly used to atomize the aerosol generation matrix after being powered on, and the power module is mainly used to control the power supply and provide electrical energy to the atomization module.

[0003] However, in the related art, since the power module of the replaceable electronic atomizer is directly connected to the atomization module, once there are problems such as leakage of the aerosol generation matrix or condensate leakage in the atomization module due to accidents or multiple uses, it will cause irreversible contamination to the power module, so that both the atomization module and the power module need to be replaced. As a result, the replacement cost of the replaceable electronic atomizer is high, and the function of saving resources of the replaceable electronic atomizer is limited. Utility Model Content

[0004] This application provides an electronic atomizer, aiming to provide an electronic atomizer with a low replacement cost.

[0005] This application provides an electronic atomizer, including: an atomization module, a power module, and a carrier module. The atomization module and the power module are arranged side by side on the carrier module independently of each other, and the atomization module and the power module are electrically connected through the carrier module, so that the atomization module atomizes the aerosol generation matrix based on the electrical energy supplied by the power module.

[0006] Further, the carrier module is formed with a first carrier bin and a second carrier bin, the first carrier bin and the second carrier bin are arranged at intervals, the power module is inserted into the first carrier bin, and the atomization module is inserted into the second carrier bin.

[0007] Further, the carrier module includes:

[0008] A first housing, the first housing is formed with the first carrier bin and the second carrier bin, and the first housing is further formed with a first accommodation cavity, and the first accommodation cavity is independent of the first carrier bin and the second carrier bin;

[0009] A first control circuit board, the first control circuit board is arranged in the accommodation cavity;

[0010] A first conductive member, the first conductive member is arranged on the first housing and is electrically connected between the first control circuit board and the power module; and,

[0011] A second conductive member, which is disposed on the first housing and electrically connected between the first control circuit board and the atomization module.

[0012] Further, the first housing includes a first main body portion and a first sealing portion. The first main body portion and the first sealing portion are detachably connected. A first bearing chamber and a second bearing chamber are formed on a surface of the first main body portion facing away from the first sealing portion. A first accommodation cavity is jointly formed by a surface of the first main body portion close to the first sealing portion and the first sealing portion.

[0013] Further, the bearing module further includes a pressure detection member, which is disposed on the first housing and electrically connected to the first control circuit board. The pressure detection member is configured to convert a detected suction action into a detection signal and output the detection signal to the first control circuit board.

[0014] Further, the pressure detection member is disposed in the first accommodation cavity. A second air inlet hole is further formed on the first housing. The second air inlet hole and the first accommodation cavity are communicated to form a detection channel for the pressure detection member.

[0015] Further, the power supply module includes:

[0016] A second housing, which is detachably connected to the first housing;

[0017] A second control circuit board, which is disposed in the second housing;

[0018] A third conductive member, which is disposed on the second housing. The third conductive member is electrically connected between the second control circuit board and the first conductive member. Wherein, at least a part of the third conductive member extends out of the second housing, and / or at least a part of the first conductive member extends into the first bearing chamber; and,

[0019] A battery, which is disposed in the second housing and electrically connected to the second control circuit board.

[0020] Further, the second housing includes a second main body portion and a second sealing portion. The second sealing portion and the second main body portion are detachably connected. The second sealing portion and the second main body portion jointly form a second accommodation cavity. The second control circuit board and the battery are disposed in the second accommodation cavity. At least a part of the third conductive member passes through the second sealing portion and extends out of the second housing.

[0021] Further, the second housing is provided with a second opening. Wherein, the third conductive member is disposed on the second control circuit board. The third conductive member passes through the second opening and extends out of the second housing.

[0022] Further, a first opening is formed at the bottom of the first carrier bin. Wherein, the first conductive member is disposed on the first control circuit board, and the first conductive member passes through the first opening and extends into the first carrier bin.

[0023] Further, a first groove is formed on the second housing, and the first opening is formed at the bottom of the first groove; the first housing further includes a limiting portion disposed at the bottom of the first carrier bin, and the limiting portion is arranged continuously or at intervals around the first opening; wherein,

[0024] When the power module is inserted into the first carrier bin, the limiting portion is clamped between the groove wall of the first groove and the third conductive member.

[0025] Further, the first housing further includes a guiding portion disposed at the bottom of the first carrier bin, and the guiding portion faces away from the limiting portion, and the guiding portion is arranged continuously or at intervals around the first opening; wherein,

[0026] The first conductive member sequentially passes through the guiding portion and the limiting portion and extends into the first carrier bin.

[0027] Further, the atomization module includes:

[0028] A third housing detachably connected to the first housing;

[0029] An atomization assembly disposed in the third housing, and the atomization assembly is configured to heat the aerosol generating substrate to generate aerosol;

[0030] A fourth conductive member disposed on the third housing, the fourth conductive member is electrically connected to the atomization assembly, and a part of the fourth conductive member extends out of the third housing; wherein,

[0031] When the atomization module is inserted into the second carrier bin, the fourth conductive member is electrically connected to the second conductive member.

[0032] Further, the third housing includes a third main body portion and a third sealing portion, the third main body portion is detachably connected to the third sealing portion, the third main body portion and the third sealing portion jointly form a liquid storage cavity for receiving the aerosol generating substrate, and the atomization assembly and the fourth conductive member are disposed on the third sealing portion.

[0033] Further, the atomization assembly forms an atomization channel, and the third housing is provided with a third air inlet hole communicating with the atomization channel;

[0034] A first air inlet is formed in the first housing, and the first air inlet communicates with the second receiving chamber; wherein,

[0035] When the atomization module is inserted into the second receiving chamber, the third air inlet communicates with the second receiving chamber.

[0036] Further, the carrying module further includes a magnetic attraction member disposed in the second receiving chamber. The magnetic attraction member and the fourth conductive member attract each other, and the magnetic attraction member is used to maintain the connection between the carrying module and the atomization module.

[0037] In the electronic atomizer provided in the present application, the atomization module and the power module are independently arranged side by side on the carrying module, and the atomization module and the power module are electrically connected through the carrying module. The power supplied by the power module is output to the atomization module through the carrying module, so that the atomization module atomizes the aerosol generation matrix based on the electric energy supplied by the power module. Based on the carrying module, the atomization module and the power module are respectively connected, avoiding direct contact between the atomization module and the power module, thereby preventing the atomization module from leaking liquid and contaminating the power module, and further reducing the cost of replacing any one of the atomization module, the power module and the carrying module. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 is a schematic diagram of the overall structure of an electronic atomizer provided in an embodiment of the present application;

[0039] Figure 2 is Figure 1 an exploded view of the electronic atomizer shown;

[0040] Figure 3 is Figure 1 a schematic diagram of the overall structure of the carrying module shown;

[0041] Figure 4 is Figure 3 a sectional view of the carrying module along the A-A' direction shown;

[0042] Figure 5 is Figure 3 an exploded view of the carrying module shown;

[0043] Figure 6 is Figure 1 a schematic diagram of the overall structure of the power module shown;

[0044] Figure 7 is Figure 6 a sectional view of the power module along the B-B' direction shown;

[0045] Figure 8 isFigure 6 Exploded view of the power module shown;

[0046] Figure 9 is Figure 6 Overall structural schematic diagram of the second sealing part shown;

[0047] Figure 10 is Figure 9 Overall structural schematic diagram of another perspective of the second sealing part shown;

[0048] Figure 11 is Figure 1 Overall structural schematic diagram of the atomization module shown;

[0049] Figure 12 is Figure 11 Cross-sectional view of the atomization module shown along the C-C' direction;

[0050] Figure 13 is Figure 11 Exploded view of the atomization module shown;

[0051] Figure 14 is Figure 1 Cross-sectional view of the electronic atomizer shown along the D-D' direction. Specific embodiments

[0052] Next, the technical solutions in the embodiments of the present application will be described in conjunction with the accompanying drawings in the embodiments of the present application. The described embodiments are only used to explain the idea of the present invention and should not be regarded as a limitation on the protection scope of the present application.

[0053] Terms such as "first", "second", etc. are only used for distinguishing descriptions and cannot be understood as specific or special structures. The description of the term "some embodiments" means that the specific features, structures, materials or characteristics described in connection with this embodiment or example are included in at least one embodiment or example of the present utility model. In the present utility model, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in the present utility model and the features of different embodiments or examples.

[0054] In some embodiments provided by the present application, as Figure 1 and Figure 2 shown, the electronic atomizer 100 includes an atomization module 10, a power module 20, and a carrier module 30.

[0055] The atomization module 10 and the power module 20 are arranged side by side on the bearing module 30 independently of each other, and the atomization module 10 and the power module 20 are electrically connected through the bearing module 30. That is to say, the atomization module 10 and the power module 20 are two independent modules in the electronic atomizer 100. Further, the atomization module 10 is detachably connected to the bearing module 30, the power module 20 is detachably connected to the bearing module 30, and the atomization module 10 and the power module 20 are located on the same side of the bearing module 30. Among them, the detachable connection includes but is not limited to snap connection, screw connection, and magnetic attraction connection.

[0056] By arranging the atomization module 10 and the power module 20 side by side on the bearing module 30, even if there is a problem of aerosol generating matrix leakage or condensate leakage inside the atomization module 10, under the action of its own gravity, the aerosol generating matrix or condensate will only contaminate the bearing module 30, but will not contaminate the power module 20.

[0057] The atomization module 10 is used to atomize the aerosol generating matrix after being powered on. The atomized aerosol generating matrix is converted into aerosol for the user of the electronic atomizer 100 to inhale.

[0058] The power module 20 is used to provide electric energy and control the supply of electric energy. That is, the power module 20 stores the electric energy for other electrical components of the electronic atomizer 100 to work, and the power module 20 can also control the presence, absence and magnitude of the output electric energy.

[0059] The bearing module 30 is used to support the atomization module 10 and the power module 20, and transmit the electric energy provided by the power module 20 to the atomization module 10, so that the atomization module 10 atomizes the aerosol generating matrix based on the electric energy supplied by the power module 20. That is to say, in the electronic atomizer 100 provided in this embodiment, the indirect electrical connection between the atomization module 10 and the power module 20 is realized through the direct electrical connection between the atomization module 10 and the bearing module 30 and the direct electrical connection between the power module 20 and the bearing module 30. In addition, based on the supporting effect of the bearing module 30 on the power module 20 and the atomization module 10, the power module 20 and the bearing module 30 can remain relatively stationary, the atomization module 10 and the bearing module 30 can remain relatively stationary, so that the power module 20 and the bearing module 30 can maintain a stable electrical connection, the atomization module 10 and the bearing module 30 can maintain a stable electrical connection, and further the power module 20 and the atomization module 10 can indirectly maintain a stable electrical connection.

[0060] In the electronic atomizer 100 provided in this embodiment, by designing the atomization module 10 to be independent of the power module 20, and the atomization module 10 and the carrier module 30 to be detachably connected, and the power module 20 and the carrier module 30 to be detachably connected, any one of the atomization module 10, the power module 20, and the carrier module 30 can be conveniently replaced, cleaned, or upgraded separately, which helps the user of the electronic atomizer 100 save expenses.

[0061] Specifically, in some embodiments provided in this application, please refer to Figures 2 to 5 , the carrier module 30 is formed with a first carrier bin 301 and a second carrier bin 302, and the first carrier bin 301 and the second carrier bin 302 are arranged side by side and at intervals. The power module 20 is plugged into the first carrier bin 301, and the atomization module 10 is plugged into the second carrier bin 302.

[0062] It is worth mentioning that, please continue to refer to Figure 2 and Figure 3 , both the first carrier bin 301 and the second carrier bin 302 are bin structures. Part of the power module 20 is received in the first carrier bin 301, and part of the atomization module 10 is received in the second carrier bin 302, and the part of the power module 20 not received in the first carrier bin 301 and the part of the atomization module 10 not received in the second carrier bin 302 can be arranged at intervals or in contact with each other.

[0063] By forming the first carrier bin 301 and the second carrier bin 302 arranged side by side on the carrier module 30, it is ensured that after the power module 20 is plugged into the first carrier bin 301 and the atomization module 10 is plugged into the second carrier bin 302, the atomization module 10 and the power module 20 are still side by side on the same side of the carrier module 30, which is beneficial to maintaining the relative static state of the atomization module 10, the power module 20, and the carrier module 30, and is beneficial to maintaining the electrical connection stability between the atomization module 10 and the carrier module 30 and the electrical connection stability between the power module 20 and the carrier module 30.

[0064] Furthermore, as Figures 3 to 5 shown, the carrier module 30 includes a first housing 31, a first control circuit board 32, a first conductive member 33, and a second conductive member 34.

[0065] The first housing 31 is formed with a first carrier bin 301, a second carrier bin 302, and a first accommodation cavity 303. Any one of the first carrier bin 301 and the second carrier bin 302 is independent of the first accommodation cavity 303.

[0066] The first control circuit board 32 is disposed in the first accommodation cavity 303, so that the first control circuit board 32 is spaced apart from the first carrier bin 301, and the first control circuit board 32 is spaced apart from the second carrier bin 302.

[0067] The first conductive member 33 is provided on the first housing 31, and the first conductive member 33 is electrically connected between the first control circuit board 32 and the power supply module 20. That is to say, the first conductive member 33 is directly electrically connected to the first control circuit board 32, and the first conductive member 33 is directly electrically connected to the power supply module 20. Based on the setting of the first conductive member 33, a conduction path is formed between the power supply module 20 and the first control circuit board 32.

[0068] Specifically, the first conductive member 33 can pass through the first housing 31 from the first accommodation cavity 303 and extend to the first carrier bin 301. When the power supply module 20 is inserted into the first carrier bin 301, the first conductive member 33 is in direct contact with the power receiving part of the power supply module 20 (the power receiving part is the third conductive member described later), realizing the electrical connection between the first conductive member 33 and the power supply module 20.

[0069] It is worth mentioning that a control chip and related control circuits are provided on the first control circuit board 32, and the control circuits and the control chip are used to realize the intelligent control of the electronic atomizer 100.

[0070] The second conductive member 34 is provided on the first housing 31, and the second conductive member 34 is electrically connected between the first control circuit board 32 and the atomization module 10. That is to say, the second conductive member 34 is directly electrically connected to the first control circuit board 32, and the second conductive member 34 is directly electrically connected to the atomization module 10. Based on the setting of the second conductive member 34, a conduction path is formed between the atomization module 10 and the first control circuit board 32.

[0071] Specifically, the second conductive member 34 can pass through the first housing 31 from the first accommodation cavity 303 and extend to the second carrier bin 302. When the atomization module 10 is inserted into the second carrier bin 302, the second conductive member 34 is in direct contact with the power receiving part of the atomization module 10, realizing the electrical connection between the second conductive member 34 and the atomization module 10.

[0072] Since a conduction path is formed between the power supply module 20 and the first control circuit board 32, and a conduction path is formed between the atomization module 10 and the first control circuit board 32, therefore, a conduction path can be formed between the power supply module 20 and the atomization module 10.

[0073] Specifically, in some embodiments provided in the present application, as Figure 4 and Figure 5 shown, the first housing 31 includes a first main body portion 311 and a first sealing portion 313 detachably connected to the first main body portion 311. Among them, a first carrier bin 301 and a second carrier bin 302 are formed on a surface of the first main body portion 311 facing away from the first sealing portion 313. A first accommodation cavity 303 is jointly formed by a surface of the first main body portion 311 close to the first sealing portion 313 and the first sealing portion 313.

[0074] Exemplarily, the first main body portion 311 and the first sealing portion 313 are detachably connected in a snap - fit manner. Specifically, please refer to Figure 5 , a first snap - lock 3113 is provided on the first main body portion 311, and a first slot 3133 is formed on the first sealing portion 313. The first snap - lock 3113 is cooperatively connected with the first slot 3133 so that the first main body portion 311 and the first sealing portion 313 are connected.

[0075] Of course, in some other embodiments, it may also be that a first slot 3133 is formed on the first main body portion 311 and a first snap - lock 3113 is provided on the first sealing portion 313. And in still some other embodiments, other detachable connection methods such as magnetic attraction connection may also be adopted between the first main body portion 311 and the first sealing portion 313.

[0076] In this embodiment, by designing the first housing 31 as a structure assembled from the first main body portion 311 and the first sealing portion 313, it is convenient to assemble the first control circuit board 32, the first conductive member 33, and the second conductive member 34 together and then place them on the first sealing portion 313. Finally, the first main body portion 311 is covered on the open end 111b of the first sealing portion 313 to implement arranging the first control circuit board 32 in the accommodation cavity, the first conductive member 33 passing through the first main body portion 311 and extending to the first carrier bin 301, and the second conductive member 34 passing through the first main body portion 311 and extending to the second carrier bin 302. On the other hand, the detachable connection between the first main body portion 311 and the first sealing portion 313 is also beneficial for separately cleaning the carrier module 30 and for replacing or repairing any one of the first control circuit board 32, the first conductive member 33, and the second conductive member 34.

[0077] Further, please continue to refer to Figure 4 , in some embodiments provided by the present application, the first main body portion 311 is further provided with two supporting portions 3116. The two supporting portions 3116 are arranged oppositely along the radial direction of the first sealing portion 313 and are disposed in the first accommodation cavity 303. A chamfer structure is formed at one end of the supporting portion 3116 away from the first main body portion 311. The first control circuit board 32 can be arranged on the chamfer structure. Under the action of the self - gravity of the first control circuit board 32, the first control circuit board 32 remains relatively stationary with the supporting portion 3116, so that the first control circuit board 32 does not easily shake in the first accommodation cavity 303.

[0078] Further, in some embodiments provided by the present application, such as Figure 4 and Figure 5As shown, the carrier module 30 further includes a barometric pressure detector 35. The barometric pressure detector 35 is provided on the first housing 31, and the barometric pressure detector 35 is electrically connected to the first control circuit board 32. The barometric pressure detector 35 is used to convert the detected suction action into a detection signal and output the detection signal to the first control circuit board 32.

[0079] Further, in some embodiments provided by the present application, the barometric pressure detector 35 is provided in the first accommodating cavity 303 and located on the first control circuit board 32.

[0080] Specifically, the barometric pressure detector 35 can be a negative pressure sensor. When the user of the electronic atomizer 100 performs a suction action to create a negative pressure on the electronic atomizer 100, the barometric pressure detector 35 can detect the negative pressure change caused by the suction action synchronously and convert the negative pressure change into a detection signal with an electrical signal as the signal carrier.

[0081] In other embodiments, the barometric pressure detector 35 includes a microphone 351 and a microphone silica gel 352 provided on the microphone 351. When the user of the electronic atomizer 100 performs a suction action to generate a sound signal, the microphone 351 converts the detected sound signal into a detection signal with an electrical signal as the signal carrier. It is worth mentioning that when the barometric pressure detector 35 is provided in the first accommodating cavity 303 and the barometric pressure detector 35 is the microphone 351, as Figure 4 shown, a first air inlet hole 312 is further opened on the first sealing portion 313, and the first air inlet hole 312 communicates with the first accommodating cavity 303. In this way, a detection channel of the microphone 351 as shown by the dotted line in Figure 4 can be formed.

[0082] In this embodiment, by providing the barometric pressure detector 35 in the carrier module 30, in the case of an abnormality of the barometric pressure detector 35, the barometric pressure detector 35 can be replaced separately or the carrier module 30 can be replaced. Compared with the technical solution of providing the barometric pressure detector 35 in the atomization module 10 or the power supply module 20, the replacement cost is low, which is more economical and affordable for users.

[0083] Further, please continue to refer to Figure 4 , a first opening 316 is opened at the bottom 3011 of the first carrier bin 301. The first conductive member 33 is provided on the first control circuit board 32. The first conductive member 33 passes through the first opening 316 from the first accommodating cavity 303 and extends into the first carrier bin 301.

[0084] In this embodiment, by directly disposing the first conductive member 33 on the first control circuit board 32, it is beneficial to maintain the stability of the electrical connection between the first conductive member 33 and the first control circuit board 32, and it is also possible to omit the additional setting of wires between the first conductive member 33 and the first control circuit board 32, thereby simplifying the circuit design inside the carrier module 30.

[0085] Please refer to Figures 6 to 8 As shown, the power supply module 20 includes a second housing 21, a second control circuit board 22, a third conductive member 23, and a battery 24.

[0086] When the power supply module 20 is inserted into the first carrier bin 301, the second housing 21 is inserted into the first carrier bin 301, and the second housing 21 is detachably connected to the first housing 31. Based on the detachable connection relationship between the second housing 21 and the first housing 31, either the power supply module 20 or the carrier module 30 can be replaced.

[0087] The second control circuit board 22 is disposed inside the second housing 21. The second control circuit board 22 is configured to allocate the electrical energy of the battery 24. Correspondingly, a control chip and related control circuits are also provided on the second control circuit board 22. The control chip and control circuits provided on the second control circuit board 22 are used to identify the charging state and discharging state of the battery 24. Specifically, when the second control circuit board 22 detects a voltage input, the control chip provided on the second control circuit board 22 determines that the battery 24 is in the charging state. When the second control circuit board 22 does not detect a voltage input, the control chip provided on the second control circuit board 22 determines that the battery 24 is in the discharging state.

[0088] The third conductive member 23 is disposed on the second housing 21, and the third conductive member 23 is electrically connected between the second control circuit board 22 and the first conductive member 33. That is to say, the third conductive member 23 is directly electrically connected to the second control circuit board 22, and the third conductive member 23 is directly electrically connected to the first conductive member 33. Based on the setting of the third conductive member 23, a conduction path is established between the second control circuit board 22 and the first control circuit board 32, and electrical signals can be transmitted between the second control circuit board 22 and the first control circuit board 32.

[0089] The battery 24 is disposed inside the second housing 21, and the battery 24 is electrically connected to the second control circuit board 22. In this way, the electrical energy provided by the battery 24 is output to the first control circuit board 32 through the second control circuit board 22, the third conductive member 23, and the first conductive member 33 in sequence. When a conduction path is formed between the first control circuit board 32 and the second conductive member 34, the first control circuit board 32 transmits the electrical energy provided by the battery 24 to the atomization module 10.

[0090] In any of the embodiments provided in the present application, the battery 24 can be a rechargeable battery 24 or a non-rechargeable battery 24.

[0091] Please refer to Figure 7 and Figure 14 , in some embodiments, at least a part of the third conductive member 23 extends out of the second housing 21. In this way, the third conductive member 23 extending out of the second housing 21 can be in direct contact with the first conductive member 33, so that a conduction path is formed between the first conductive member 33 and the third conductive member 23.

[0092] It is worth mentioning that when at least a part of the third conductive member 23 extends out of the second housing 21, the first conductive member 33 may not extend from the first accommodating cavity 303 into the first bearing chamber 301, but the third conductive member 23 extending out of the second housing 21 passes through the first housing 31 and extends into the first accommodating cavity 303.

[0093] Please continue to refer to Figure 4 and Figure 14 , in some other embodiments, at least a part of the first conductive member 33 extends into the first bearing chamber 301. In this way, the first conductive member 33 extending into the first bearing chamber 301 can be in direct contact with the third conductive member 23, so that a conduction path is formed between the first conductive member 33 and the third conductive member 23.

[0094] It is worth mentioning that when at least a part of the first conductive member 33 extends into the first bearing chamber 301, the third conductive member 23 may not extend from the second housing 21 into the first bearing chamber 301, but the first conductive member 33 passes through the second housing 21.

[0095] In still some other embodiments, at least a part of the first conductive member 33 extends into the first bearing chamber 301, and at least a part of the third conductive member 23 extends out of the second housing 21.

[0096] Specifically, in some embodiments provided in the present application, the first conductive member 33 can be any one of external interfaces such as a Type-C interface, a Lightning interface, a USB interface, etc. Correspondingly, the third conductive member 23 is an interface that cooperates with the first conductive member 33. For example, one of the first conductive member 33 and the third conductive member 23 is a Type-C female interface, and the other of the first conductive member 33 and the third conductive member 23 is a Type-C male interface. For example, one of the first conductive member 33 and the third conductive member 23 is a USB female interface, and the other of the first conductive member 33 and the third conductive member 23 is a USB male interface.

[0097] Specifically, please refer to Figures 8 to 10 and Figure 14, the second housing 21 is provided with a second opening 212, the third conductive member 23 is disposed on the second control circuit board 22, and the third conductive member 23 passes through the second opening 212 and extends out of the second housing 21.

[0098] In this embodiment, by directly disposing the third conductive member 23 on the second control circuit board 22, it is beneficial to maintain the stability of the electrical connection between the third conductive member 23 and the second control circuit board 22, and it is also possible to omit the additional wire disposed between the third conductive member 23 and the second control circuit board 22, thereby simplifying the circuit design inside the power module 20.

[0099] Specifically, please continue to refer to Figure 7 and Figure 8 , the second housing 21 includes a second main body portion 211 and a second sealing portion 213. The second main body portion 211 is a bin structure, and the second sealing portion 213 covers the opening end 211a of the second main body portion 211, so that the second sealing portion 213 and the second main body portion 211 together form a second accommodation cavity 201.

[0100] Among them, the second main body portion 211 and the second sealing portion 213 are detachably connected. Exemplarily, as Figure 7 and Figure 8 shown, the second sealing portion 213 is provided with a second buckle 2134, the second main body portion 211 is correspondingly provided with a second card slot 2114, and the second buckle 2134 is connected with the second card slot 2114 in a matching manner so that the second main body portion 211 and the second sealing portion 213 are connected.

[0101] Of course, in some other embodiments, it may also be that the second main body portion 211 is provided with a second buckle 2134 and the second sealing portion 213 is provided with a second card slot 2114. In still other embodiments, a magnetic connection or other detachable connection methods may also be adopted between the second main body portion 211 and the second sealing portion 213.

[0102] The second control circuit board 22 and the battery 24 are disposed in the second accommodation cavity 201, and at least a part of the third conductive member 23 passes through the second sealing portion 213 from the second accommodation cavity 201 and extends out of the second housing 21.

[0103] Further, as Figure 9 and Figure 10 shown, the second sealing portion 213 is provided with a second opening 212, and at least a part of the third conductive member 23 passes through the second opening 212 of the second sealing portion 213 from the second accommodation cavity 201 and extends out of the second housing 21.

[0104] Further, in some embodiments provided by the present application, such as Figure 4 and Figure 14As shown, the first housing 31 includes a limiting portion 3112. The limiting portion 3112 is provided at the bottom of the first carrying bin 301, and the limiting portion 3112 is arranged continuously or at intervals around the first opening 316. Correspondingly, as Figure 10 shown, a first groove 214 is formed in the second housing 21, and a first opening 316 is formed in the bottom 2141 of the first groove 214. When the power supply module 20 is inserted into the first carrying bin 301, the limiting portion 3112 is clamped between the groove wall 2142 of the first groove 214 and the third conductive member 23.

[0105] In this embodiment, based on the arrangement of the limiting portion 3112, the connection stability after the first conductive member 33 and the third conductive member 23 are electrically connected is ensured.

[0106] Furthermore, as Figure 4 and Figure 14 shown, the first housing 31 further includes a guiding portion 3114. The guiding portion 3114 is provided at the bottom of the first carrying bin 301, and the guiding portion 3114 faces away from the limiting portion 3112. The guiding portion 3114 is arranged continuously or at intervals around the first opening 316. The first conductive member 33 sequentially passes through the guiding portion 3114, the limiting portion 3112 and extends into the first carrying bin 301. In this embodiment, when the first conductive member 33 extends out of the first accommodating cavity 303, the extending path of the first conductive member 33 is limited by the arrangement of the guiding portion 3114. The guiding portion 3114 can improve the alignment accuracy between the first conductive member 33 and the third conductive member 23, which can not only improve the assembly efficiency of the carrying module 30, but also improve the assembly efficiency between the carrying module 30 and the power supply module 20.

[0107] It is worth mentioning that in the power supply module 20, as Figure 7 and Figure 8 shown, the power supply module 20 may further include an insulating member 25. The insulating member 25 is arranged between the battery 24 and the second control circuit board 22 to separate the battery 24 and the second control circuit board 22. Exemplarily, the battery 24 and the second control circuit board 22 are respectively arranged at opposite ends of the insulating member 25, and the surface layer of the insulating member 25 has a certain viscosity, so that the insulating member 25 remains connected to the battery 24 and the insulating member 25 remains connected to the second control circuit board 22.

[0108] The insulating member 25 can be made of ethylene vinyl acetate (EVA) copolymer material, and the EVA copolymer material has excellent elasticity, wear resistance, chemical corrosion resistance and shock resistance.

[0109] The second control circuit board 22 is also provided with a first wire 271 and a second wire 272. Among them, the first wire 271 passes through the insulating member 25 and is electrically connected to the positive electrode plate 241 of the battery 24, and the second wire 272 passes through the insulating member 25 and is electrically connected to the negative electrode plate 242 of the battery 24.

[0110] Please continue to refer to Figure 7 and Figure 8 The power supply module 20 further includes a fastener 26, and a fastening alignment groove 2132 is correspondingly formed on the second sealing portion 213. The fastener 26 is used for assembling and positioning with the fastening alignment groove 2132 so that the second control circuit board 22 is fixedly connected to the second sealing portion 213, avoiding the second control circuit board 22 from shaking in the second accommodating cavity 201, thereby affecting the electrical connection stability between the second control circuit board 22 and the battery 24 and the electrical connection stability between the second control circuit board 22 and the third conductive member 23. Exemplarily, as Figure 7 and Figure 8 shown, the fastener 26 can specifically be a screw.

[0111] Further, please refer to Figures 11 to 13 The atomization module 10 includes a third housing 11, an atomization assembly 12, and a fourth conductive member 13.

[0112] When the atomization module 10 is inserted into the second carrier bin 302, the third housing 11 is inserted into the second carrier bin 302, and the third housing 11 is detachably connected to the first housing 31. Based on the detachable connection relationship between the third housing 11 and the first housing 31, either the power supply module 20 or the carrier module 30 can be replaced.

[0113] The atomization assembly 12 is disposed in the third housing 11. The atomization assembly 12 is used for heating the aerosol generation matrix to obtain aerosol by means of atomization treatment.

[0114] The fourth conductive member 13 is disposed on the third housing 11. The fourth conductive member 13 is electrically connected to the atomization assembly 12, and a part of the fourth conductive member 13 extends out of the third housing 11. When the atomization module 10 is plugged into the second carrier bin 302, the fourth conductive member 13 is electrically connected to the second conductive member 34. In this way, the atomization assembly 12 can form an electrical path with the second control circuit board 22 through the fourth conductive member 13 and the second conductive member 34.

[0115] Further, please refer to Figure 12 The atomization assembly 12 is formed with an atomization channel 126. The third housing 11 is provided with a third air inlet hole 112, and the third air inlet hole 112 is communicated with the atomization channel 126. In this way, as Figure 12As shown by the dashed line in the figure, the air outside the atomization module 10 (i.e., the first housing 11) enters the atomization channel 126 through the third air inlet hole 112. At this time, if there is aerosol in the atomization channel 126, then the air is mixed with the aerosol for subsequent inhalation by the user of the electronic atomizer 100.

[0116] As Figure 1 shown, a first air inlet hole 312 is also provided on the first housing 31, and the first air inlet hole 312 communicates with the second carrier chamber 302. When the atomization module 10 is inserted into the second carrier chamber 302, as Figure 14 shown, the third air inlet hole 112 communicates with the second carrier chamber 302.

[0117] That is to say, when the atomization module 10 is inserted into the second carrier chamber 302, based on the communication between the third air inlet hole 112 and the second carrier chamber 302 and the communication between the first air inlet hole 312 and the second carrier chamber 302, the first air inlet hole 312 and the third air inlet hole 112 are indirectly communicated. In this way, the air outside the electronic atomizer 100 sequentially passes through the first air inlet hole 312, the second carrier chamber 302, and the third air inlet hole 112 and enters the atomization channel 126.

[0118] Specifically, as Figure 12 and Figure 13 shown, the third housing 11 includes a third main body portion 111 and a third sealing portion 113, and the third main body portion 111 and the third sealing portion 113 are detachably connected.

[0119] Exemplarily, as Figure 11 and Figure 13 shown, the third main body portion 111 is provided with a third card slot 1113, the third sealing portion 113 is provided with a third buckle 1133, and the third buckle 1133 is connected with the third card slot 1113 in a matching manner so that the third main body portion 111 and the third sealing portion 113 are connected. Of course, in some other embodiments, it may also be that the third main body portion 111 is provided with a third buckle 1133 and the third sealing portion 113 is provided with a third card slot 1113. And in still some other embodiments, other detachable connection methods such as magnetic attraction connection may also be adopted between the third main body portion 111 and the third sealing portion 113.

[0120] Among them, in combination with Figure 12 and Figure 13 shown, the third main body portion 111 has a mouthpiece end 111a and an open end 111b which are oppositely arranged, and the third sealing portion 113 covers the open end 111b. The third main body portion 111 and the third sealing portion 113 together form a liquid storage cavity 116 for accommodating the aerosol generating matrix. The atomization assembly 12 and the fourth conductive member 13 are arranged on the third sealing portion 113.

[0121] It is worth mentioning that asFigure 12 As shown, the atomization channel 126 is also in communication with the liquid storage cavity 116, so that the aerosol generating matrix in the liquid storage cavity 114 can flow into the atomization channel 126.

[0122] As Figure 12 shown, the heating element 123 is in contact with the fourth conductive member 13, so that the fourth conductive member 13 transmits electrical energy to the heating element 123 for the heating element 123 to convert electrical energy into heat energy. Among them, there are two fourth conductive members 13, and correspondingly, there are also two second conductive members 34.

[0123] In addition, as Figure 14 shown, a liquid storage cotton 15 can also be filled in the liquid storage cavity 116.

[0124] Specifically, as Figure 12 and 13 shown, the atomization assembly 12 includes an atomization bracket 121 and a heating element 123. Among them, the heating element 123 includes a first heating mesh 1233 and a wire 1234. The wire 1234 is in contact with the first heating mesh 1233, and the wire 1234 passes through the third sealing portion 113 and is in contact with the fourth conductive member 13, so that the first heating mesh 1233 can convert the electrical energy provided by the battery 24 into heat energy. Among them, as Figure 13 shown, a liquid inlet hole 1212 is also formed on the atomization bracket, and the liquid inlet hole 1212 communicates the liquid storage cavity 116 and the atomization channel 126.

[0125] Furthermore, as Figure 12 and Figure 13 shown, the heating element 123 may further include a first heating tube 1231, and / or a second heating tube 1232. The first heating tube 1231 is sleeved on the first heating mesh 1233, and the first heating tube 1231 is located between the first heating mesh 1233 and the atomization bracket 121. The second heating tube 1232 is sleeved on the wire 1234 and is located on one side of the first heating mesh 1233 close to the third sealing portion 113 to atomize the aerosol generating matrix at the bottom of the liquid storage cavity 116.

[0126] Furthermore, in some embodiments provided by the present application, please continue to refer to Figure 4 , Figure 5 and Figure 14 , the carrier module 30 further includes a magnetic member 36. The magnetic member 36 is disposed in the second carrier chamber 302, and the magnetic member 36 attracts and positions the fourth conductive member 13, so that the magnetic member 36 keeps the fourth conductive member 13 and the second conductive member 34 relatively stationary to maintain the electrical connection between the fourth conductive member 13 and the second conductive member 34, and further keeps the atomization module 10 and the carrier module 30 relatively stationary.

[0127] Among them, the magnetic attracting member 36 can be a magnet or a material object with magnetic attracting performance. The material of the fourth conductive member 13 can be easy-to-machine iron, which has good electrical conductivity and magnetic attracting performance.

[0128] Furthermore, the atomization module 10 further includes a filter member 14, such as Figure 12 and Figure 13 as shown, the filter member 14 is arranged in the accommodation space formed by the third sealing portion 113. Among them, the accommodation space is communicated with the third air inlet hole 112, and the accommodation space is communicated with the atomization channel 126. The filter member 14 filters the gas entering the accommodation space through the third air inlet hole 112 and blocks the leakage of the aerosol generation matrix. Exemplarily, the filter member 14 is absorbent cotton.

[0129] Certainly, there can be many other embodiments of the present application. Without departing from the spirit and essential points of the present application, those skilled in the art can make various corresponding changes and deformations according to the present application. However, these corresponding changes and deformations should all fall within the protection scope of the claims attached to the present application.

Claims

1. An electronic atomizer, characterized in that, It includes an atomization module (10), a power supply module (20) and a carrier module (30). The atomization module (10) and the power supply module (20) are arranged side by side on the carrier module (30) independently of each other. The atomization module (10) and the power supply module (20) are electrically connected through the carrier module (30) so that the atomization module (10) atomizes the aerosol generation matrix based on the electric energy supplied by the power supply module (20).

2. The electronic atomizer according to claim 1, characterized in that, The carrier module (30) is formed with a first carrier bin (301) and a second carrier bin (302). The first carrier bin (301) and the second carrier bin (302) are arranged at intervals. The power supply module (20) is plugged into the first carrier bin (301), and the atomization module (10) is plugged into the second carrier bin (302).

3. The electronic atomizer according to claim 2, wherein, The carrier module (30) includes: A first housing (31) which forms the first carrier bin (301) and the second carrier bin (302), and the first housing (31) further forms a first accommodation cavity (303) which is independent of the first carrier bin (301) and the second carrier bin (302); A first control circuit board (32) which is arranged in the first accommodation cavity (303); A first conductive member (33) which is arranged on the first housing (31) and is electrically connected between the first control circuit board (32) and the power supply module (20); and A second conductive member (34) which is arranged on the first housing (31) and is electrically connected between the first control circuit board (32) and the atomization module (10).

4. The electronic atomizer according to claim 3, characterized in that, The first housing (31) includes a first main body portion (311) and a first sealing portion (313). The first main body portion (311) and the first sealing portion (313) are detachably connected. The first carrier bin (301) and the second carrier bin (302) are formed on one side of the first main body portion (311) facing away from the first sealing portion (313), and the first accommodation cavity (303) is jointly formed by the first main body portion (311) close to the first sealing portion (313) and the first sealing portion (313).

5. The electronic atomizer according to claim 3, wherein The carrier module (30) further includes a pressure detection member (35) which is arranged on the first housing (31) and is electrically connected to the first control circuit board (32). The pressure detection member (35) is used for converting the detected suction action into a detection signal and outputting the detection signal to the first control circuit board (32).

6. The electronic atomizer according to claim 5, wherein, The pressure detection member (35) is arranged in the first accommodation cavity (303). A second air inlet hole (314) is further opened on the first housing (31). The second air inlet hole (314) and the first accommodation cavity (303) are communicated to form a detection channel of the pressure detection member (35).

7. The electronic atomizer according to claim 3, wherein The power supply module (20) includes: A second housing (21), which is detachably connected to the first housing (31); A second control circuit board (22), which is disposed within the second housing (21); A third conductive member (23), which is disposed on the second housing (21) and is electrically connected between the second control circuit board (22) and the first conductive member (33). At least a portion of the third conductive member (23) extends out of the second housing (21), and / or at least a portion of the first conductive member (33) extends into the first receiving chamber (301); and, A battery (24), which is disposed within the second housing (21) and is electrically connected to the second control circuit board (22).

8. The electronic atomizer according to claim 7, wherein The second housing (21) includes a second main body portion (211) and a second sealing portion (213). The second sealing portion (213) is detachably connected to the second main body portion (211). The second sealing portion (213) and the second main body portion (211) together form a second receiving cavity (201). The second control circuit board (22) and the battery (24) are disposed within the second receiving cavity (201). At least a portion of the third conductive member (23) passes through the second sealing portion (213) and extends out of the second housing (21).

9. The electronic atomizer according to claim 8, characterized in that, The second housing (21) is provided with a second opening (212). The third conductive member (23) is disposed on the second control circuit board (22), and the third conductive member (23) passes through the second opening (212) and extends out of the second housing (21).

10. The electronic atomizer according to claim 9, wherein, The bottom (3011) of the first receiving chamber (301) is provided with a first opening (316). The first conductive member (33) is disposed on the first control circuit board (32), and the first conductive member (33) passes through the first opening (316) and extends into the first receiving chamber (301).

11. The electronic atomizer according to claim 10, wherein The second housing (21) is provided with a first groove (214), and the first opening (316) is provided at the bottom (2141) of the first groove (214); The first housing (31) further includes a limiting portion (3112), which is disposed at the bottom (3011) of the first receiving chamber (301). The limiting portion (3112) is arranged continuously or at intervals around the first opening (316); wherein, When the power module (20) is inserted into the first receiving chamber (301), the limiting portion (3112) is clamped between the groove wall (2142) of the first groove (214) and the third conductive member (23).

12. The electronic atomizer according to claim 11, wherein, The first housing (31) further includes a guiding portion (3114) which is provided at the bottom (3011) of the first carrying bin (301), and the guiding portion (3114) faces away from the limiting portion (3112), and the guiding portion (3114) is arranged continuously or at intervals around the first opening (316); wherein, The first conductive member (33) sequentially passes through the guiding portion (3114) and the limiting portion (3112) and extends into the first carrying bin (301).

13. The electronic atomizer according to claim 3, characterized in that, The atomization module (10) includes: A third housing (11) which is detachably connected to the first housing (31); An atomization assembly (12) which is arranged in the third housing (11), and the atomization assembly (12) is used for heating the aerosol generating substrate to generate an aerosol; A fourth conductive member (13) which is arranged on the third housing (11), the fourth conductive member (13) is electrically connected to the atomization assembly (12), and a part of the fourth conductive member (13) extends out of the third housing (11); wherein, When the atomization module (10) is inserted into the second carrying bin (302), the fourth conductive member (13) is electrically connected to the second conductive member (34).

14. The electronic atomizer according to claim 13, characterized in that, The third housing (11) includes a third main body portion (111) and a third sealing portion (113), the third main body portion (111) is detachably connected to the third sealing portion (113), the third main body portion (111) and the third sealing portion (113) jointly form a liquid storage cavity (116) which is used for accommodating the aerosol generating substrate, and the atomization assembly (12) and the fourth conductive member (13) are arranged on the third sealing portion (113).

15. The electronic atomizer according to claim 13, characterized in that, The atomization assembly (12) is formed with an atomization channel (126), and the third housing (11) is provided with a third air inlet hole (112) which is communicated with the atomization channel (126); The first housing (31) is provided with a first air inlet hole (312) which is communicated with the second carrying bin (302); wherein, When the atomization module (10) is inserted into the second carrying bin (302), the third air inlet hole (112) is communicated with the second carrying bin (302).

16. The electronic atomizer according to claim 13, characterized in that, The carrying module (30) further includes a magnetic member (36) which is arranged in the second carrying bin (302), the magnetic member (36) and the fourth conductive member (13) attract each other, and the magnetic member (36) is used for maintaining the connection between the carrying module (30) and the atomization module (10).

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