Shell and atomization equipment

Abstract

The utility model relates to the technical field of electronic atomization, in particular to a shell and atomization equipment. The shell comprises a first atomization bin, a second atomization bin and a suction nozzle piece, a first atomization channel is arranged in the first atomization bin, the second atomization bin and the first atomization bin are arranged side by side, a second atomization channel is arranged in the second atomization bin, and an air outlet channel is arranged in the suction nozzle piece. The suction nozzle piece is arranged on one side, in the first direction, of the first atomization bin and the second atomization bin, the suction nozzle piece is configured to be capable of rotating to a first position or a second position, when the suction nozzle piece rotates to the first position, the air outlet channel is communicated with the first atomization channel, and when the suction nozzle piece rotates to the second position, the air outlet channel is communicated with the second atomization channel; a positioning shaft is arranged in the shell, the suction nozzle piece is connected to one end of the positioning shaft, and the suction nozzle piece rotates with the positioning shaft as the rotating axis. The atomization equipment comprises the shell. According to the utility model, the suction nozzle piece cannot be separated from the shell main body when rotating.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic atomization, and in particular to a housing and an atomization device. Background Art

[0002] Atomization equipment is a product that produces aerosol by heating atomizing liquid through an atomizer. Because it is easy to use and the taste can be changed by adjusting the atomizing liquid, it has been widely and rapidly promoted in domestic and foreign markets in recent years.

[0003] In order to enrich the taste of the atomizing device, a dual-flavor switching atomizing device has emerged. The mouthpiece is rotated. When the mouthpiece is rotated to one position, the mouthpiece is connected to the first atomizing channel, and the user can inhale the aerosol of the first flavor. When the mouthpiece is rotated to another position, the mouthpiece is connected to the second atomizing channel, and the user can inhale the aerosol of the second flavor. The rotation function of the mouthpiece is also playable, and thus is favored by users.

[0004] However, when the suction nozzle piece rotates, it is easy to cause the suction nozzle piece to fall off from the atomizing device, causing the oil-absorbing cotton or other components in the suction nozzle piece to fall off, affecting the normal use of the atomizing device. Utility Model Content

[0005] The main purpose of the utility model is to propose a shell and an atomizing device, which aims to solve the technical problem that the suction nozzle can easily fall off from the atomizing device during rotation, causing the oil-absorbing cotton or other components inside the suction nozzle to fall off, affecting the normal use of the atomizing device.

[0006] To achieve the above-mentioned purpose, the present invention proposes a housing for an electronic atomization device, comprising:

[0007] a first atomization chamber, wherein a first atomization channel is provided in the first atomization chamber;

[0008] a second atomization chamber, the second atomization chamber and the first atomization chamber being arranged in parallel, and a second atomization channel being provided in the second atomization chamber;

[0009] a mouthpiece having an air outlet channel disposed therein, the mouthpiece being disposed on one side of the first atomization bin and the second atomization bin along a first direction, the mouthpiece being configured to rotate to a first position or a second position, wherein when the mouthpiece rotates to the first position, the air outlet channel is connected to the first atomization channel, and when the mouthpiece rotates to the second position, the air outlet channel is connected to the second atomization channel;

[0010] Wherein, a positioning shaft is provided in the shell, the suction nozzle is connected to one end of the positioning shaft, and the suction nozzle rotates with the positioning shaft as the rotation axis.

[0011] In some embodiments, a connecting hole is provided in the shell, an end of the positioning shaft facing away from the suction nozzle is passed through the connecting hole, and an elastic portion is provided at the end of the positioning shaft passing through the connecting hole.

[0012] In some embodiments, a diameter of the elastic portion is larger than a diameter of the connecting hole, so as to limit the elastic portion from passing through the connecting hole.

[0013] In some embodiments, the suction nozzle is provided with a toggle portion, which is protruded from the suction nozzle in a direction away from the shell, and is used to drive the suction nozzle to rotate.

[0014] Correspondingly, the present invention also provides an atomization device, comprising the housing described in any one of the above embodiments.

[0015] In some embodiments, a first heating portion and a first liquid storage portion are provided in the first atomization chamber of the housing, the first heating portion is provided in the first liquid storage portion, and the first liquid storage portion is suitable for storing atomized liquid;

[0016] A second heating portion and a second liquid storage portion are provided in the second atomization chamber of the housing. The second heating portion is provided in the second liquid storage portion. The second liquid storage portion is suitable for storing atomized liquid.

[0017] In some embodiments, a first sensing portion and a second sensing portion are provided in the housing, and a first sensing channel and a second sensing channel are provided on the nozzle piece of the housing, wherein the first sensing channel and the second sensing channel are arranged in parallel and spaced apart.

[0018] When the suction nozzle rotates to the first position, the first sensing channel and the first sensing part are connected, and the second sensing channel and the second sensing part are not connected; when the suction nozzle rotates to the second position, the first sensing channel and the first sensing part are not connected, and the second sensing channel and the second sensing part are connected.

[0019] In some embodiments, a first mounting position and a second mounting position are provided in the housing. Along the first direction, the first mounting position is provided on a side of the first atomization bin away from the mouthpiece of the housing, and the second mounting position is provided on a side of the second atomization bin away from the mouthpiece of the housing.

[0020] The first mounting position is suitable for mounting a first liquid storage bottle; and the second mounting position is suitable for mounting a second liquid storage bottle.

[0021] In some embodiments, a circuit board is disposed in the housing, and the circuit board is electrically connected to the first heating unit and the second heating unit, and is used to control the operation of the first heating unit and the second heating unit;

[0022] Wherein, liquid suction is provided between the first atomization bin, the second atomization bin and the circuit board.

[0023] In some embodiments, a charging port is provided on the outside of the housing, a battery and a circuit board are provided inside the housing, the battery and the circuit board are electrically connected, and the charging port is connected to the circuit board for charging the battery;

[0024] Wherein, a cover is provided on the outside of the charging port, and the cover is configured to be flippable to an open position and a closed position;

[0025] When the cover is in the open position, the charging port is exposed; when the cover is in the closed position, the charging port is covered by the cover.

[0026] Compared with the prior art, the beneficial effects of the present invention are:

[0027] In the technical solution of the present invention, the suction nozzle piece is connected to the main body of the shell through a positioning shaft. When the suction nozzle piece is rotated from the first position to the second position to switch the first atomization channel to the second atomization channel, or when the suction nozzle piece is rotated from the second position to the first position to switch the second atomization channel to the first atomization channel, the suction nozzle piece uses the positioning shaft as the rotation axis, and the positioning shaft can restrain the suction nozzle piece so that the suction nozzle piece is firmly fixed on the main body of the shell, so that in the process of switching the atomization channel, the suction nozzle piece will not completely separate from the main body, effectively avoiding the oil-absorbing cotton or other components inside the suction nozzle piece from falling off, and ensuring that the electronic atomization device is always in normal use.

[0028] Furthermore, the first atomization chamber can store atomized liquid of one flavor. For example, the first atomization chamber can store atomized liquid of grape flavor, and the second atomization chamber can store atomized liquid of another flavor. For example, the second atomization chamber can store atomized liquid of coffee flavor. When the user wants to inhale grape-flavored aerosol, the mouthpiece is rotated to the first position so that the air outlet channel and the first atomization channel are connected. At this time, the grape-flavored aerosol produced in the first atomization chamber will flow along the first atomization channel to the air outlet channel, and then flow from the air outlet channel to the outside of the shell for the user to inhale. Similarly, when the user wants to inhale coffee-flavored aerosol, the mouthpiece is rotated to the second position so that the air outlet channel and the second atomization channel are connected. At this time, the coffee-flavored aerosol produced in the second atomization chamber will flow along the second atomization channel to the air outlet channel, and then flow from the air outlet channel to the outside of the shell for the user to inhale.

[0029] When the shell provided by the utility model is used to inhale aerosol, after the mouthpiece is rotated into place, there is only one atomization channel connected to the air outlet channel, so that the user can only inhale aerosol of one flavor during inhalation, thereby ensuring the purity of the aerosol flavor and avoiding contamination of the aerosol flavor.

[0030] The atomization device using the above-mentioned shell can ensure that when the suction nozzle rotates to switch the atomization channel, the suction nozzle will not completely separate from the atomization device body, thereby preventing the oil-absorbing cotton or other components inside the suction nozzle from falling off, and ensuring that the atomization device is always in normal working condition. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0032] Figure 1 A schematic diagram of the overall structure of a housing or atomizing device provided in one embodiment of the present invention at a first viewing angle;

[0033] Figure 2 A schematic diagram of the overall structure of a housing or atomizing device provided in one embodiment of the present invention at a second viewing angle;

[0034] Figure 3 An exploded view of the overall structure of a housing or atomizing device provided in one embodiment of the present utility model;

[0035] Figure 4A cross-sectional view of the overall structure of a housing or atomizing device provided in one embodiment of the present utility model;

[0036] Figure 5 A schematic diagram of the overall structure of a housing or a nozzle member in an atomizing device provided in one embodiment of the present invention;

[0037] Figure 6 This is a cross-sectional view of the overall structure of a housing or a nozzle piece in an atomizing device provided by one embodiment of the present invention.

[0038] Description of Figure Numbers:

[0039] 100-first atomization chamber;

[0040] 110 - first atomizing channel; 120 - first heating unit; 130 - first liquid storage unit;

[0041] 200-second atomization chamber;

[0042] 210 - second atomizing channel; 220 - second heating unit; 230 - second liquid storage unit;

[0043] 300-nozzle piece;

[0044] 310 - air outlet channel; 320 - first sensing channel; 330 - second sensing channel; 340 - toggle portion;

[0045] 400- positioning axis;

[0046] 500-connection hole;

[0047] 600- elastic part;

[0048] 700-first sensing unit;

[0049] 800- second sensing unit;

[0050] 900-first installation position;

[0051] 910-first liquid storage bottle;

[0052] 1000-second installation position;

[0053] 1010-second liquid storage bottle;

[0054] 1100-circuit board;

[0055] 1200-Suction of liquid;

[0056] 1300-air intake;

[0057] 1400-charging port;

[0058] 1500-battery;

[0059] 1600-cover;

[0060] X - first direction.

[0061] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0062] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0063] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0064] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of such features. In addition, if "and / or", "and / or" or "and / or" appear in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0065] Atomization equipment is a product that produces aerosol by heating atomizing liquid through an atomizer. Because it is easy to use and the taste can be changed by adjusting the atomizing liquid, it has been widely and rapidly promoted in domestic and foreign markets in recent years.

[0066] In order to enrich the taste of the atomizing device, a dual-flavor switching atomizing device has emerged. The mouthpiece is rotated. When the mouthpiece is rotated to one position, the mouthpiece is connected to the first atomizing channel, and the user can inhale the aerosol of the first flavor. When the mouthpiece is rotated to another position, the mouthpiece is connected to the second atomizing channel, and the user can inhale the aerosol of the second flavor. The rotation function of the mouthpiece is also playable, and thus is favored by users.

[0067] However, when the suction nozzle piece rotates, it is easy to cause the suction nozzle piece to fall off from the atomizing device, causing the oil-absorbing cotton or other components in the suction nozzle piece to fall off, affecting the normal use of the atomizing device.

[0068] Based on this, refer to Figures 1 to 6 , an embodiment of the present invention provides a shell, which is used for an electronic atomization device, the shell including a first atomization bin 100, a second atomization bin 200 and a suction nozzle 300, the first atomization bin 100 is provided with a first atomization channel 110, the second atomization bin 200 and the first atomization bin 100 are arranged in parallel, the second atomization channel 210 is provided in the second atomization bin 200, and the suction nozzle 300 is provided with an air outlet channel 310, the suction nozzle 300 is arranged on one side of the first atomization bin 100 and the second atomization bin 200 along the first direction X, the suction nozzle 300 is configured to be able to rotate to a first position or a second position, when the suction nozzle 300 rotates to the first position, the air outlet channel 310 is connected to the first atomization channel 110, and when the suction nozzle 300 rotates to the second position, the air outlet channel 310 is connected to the second atomization channel 210. A positioning shaft 400 is provided in the housing, and the suction nozzle 300 is connected to one end of the positioning shaft 400 . The suction nozzle 300 rotates with the positioning shaft 400 as a rotation axis.

[0069] Specifically, in order to solve the above problems, in this embodiment, the suction nozzle part 300 is connected to the main body of the shell through the positioning shaft 400. When the suction nozzle part 300 rotates from the first position to the second position to switch the first atomization channel 110 to the second atomization channel 210, or when the suction nozzle part 300 rotates from the second position to the first position to switch the second atomization channel 210 to the first atomization channel 110, the suction nozzle part 300 uses the positioning shaft 400 as the rotation axis, and the positioning shaft 400 can restrain the suction nozzle part 300 so that the suction nozzle part 300 is firmly fixed on the main body of the shell, so that in the process of switching the atomization channel, the suction nozzle part 300 will not completely separate from the main body, effectively avoiding the oil-absorbing cotton or other components inside the suction nozzle part 300 from falling off, and ensuring that the electronic atomization device is always in normal use.

[0070] Furthermore, the first atomization chamber 100 can store aerosol liquid of one flavor. For example, grape-flavored aerosol liquid can be stored in the first atomization chamber 100, and the second atomization chamber 200 can store aerosol liquid of another flavor. For example, coffee-flavored aerosol liquid can be stored in the second atomization chamber 200. When the user wants to inhale grape-flavored aerosol, the mouthpiece 300 is rotated to the first position, so that the air outlet channel 310 is connected to the first atomization channel 110. At this time, the grape-flavored aerosol generated in the first atomization chamber 100 will flow along the first atomization channel 110 to the air outlet channel 310, and then flow from the air outlet channel 310 to the outside of the housing for inhalation by the user. Similarly, when the user wants to inhale coffee-flavored aerosol, the mouthpiece 300 is rotated to the second position, so that the air outlet channel 310 is connected to the second atomization channel 210. At this time, the coffee-flavored aerosol generated in the second atomization chamber 200 will flow along the second atomization channel 210 to the air outlet channel 310, and then flow from the air outlet channel 310 to the outside of the shell for the user to inhale.

[0071] When using the shell provided in this embodiment to inhale aerosol, after the mouthpiece 300 is rotated into place, there is only one atomization channel connected to the air outlet channel 310, so that the user can only inhale aerosol of one flavor during inhalation, thereby ensuring the purity of the aerosol flavor and avoiding contamination of the aerosol flavor.

[0072] In some embodiments, reference Figure 3 and Figure 4 The housing is provided with a connection hole 500, and the end of the positioning shaft 400 facing away from the suction nozzle 300 is passed through the connection hole 500. The end of the positioning shaft 400 passing through the connection hole 500 is provided with an elastic portion 600. For example, the elastic portion 600 can be sleeved on the end of the positioning shaft 400 passing through the connection hole 500. The elastic portion 600 can be a spring.

[0073] Specifically, in this embodiment, a flexible adjustment structure for the nozzle member 300 is provided. During the rotation of the nozzle member 300, the nozzle member 300 can be slightly pulled away from the housing body, creating a gap between the nozzle member 300 and the housing body. At this time, the elastic portion 600 is in a compressed state. When the nozzle member 300 is rotated into position, the elastic portion 600 has a tendency to recover its elastic deformation. Driven by the elastic portion 600, the nozzle member 300 can move toward the housing body, eliminating the gap between the nozzle member 300 and the housing body, ensuring that the nozzle member 300 can be stably fixed to the housing body.

[0074] The nozzle member 300 utilizes the aforementioned flexible adjustment structure, creating a rotational gap between the nozzle member 300 and the housing body during rotation. This helps reduce friction between the nozzle member 300 and the housing body during rotation, improving the smoothness of the nozzle member 300's rotation. Furthermore, driven by the elastic portion 600, the nozzle member 300 can automatically reset.

[0075] In some embodiments, the diameter of the elastic portion 600 is larger than the diameter of the connecting hole 500 to limit the elastic portion 600 from passing through the connecting hole 500 .

[0076] Specifically, in this embodiment, when the suction nozzle piece 300 is pulled in a direction away from the shell body to facilitate the rotation of the suction nozzle piece 300, since the diameter of the elastic part 600 is larger than the aperture of the connecting hole 500, the elastic part 600 will be compressed and will press against the connecting hole 500, so that the elastic part 600 cannot pass through the connecting hole 500, thereby preventing the suction nozzle piece 300 from being separated from the shell body during the process of pulling the suction nozzle piece 300, and ultimately ensuring the connection stability of the suction nozzle piece 300 on the shell body.

[0077] When the suction nozzle part 300 stops being pulled, the elastic part 600 has a tendency to restore the elastic deformation and drive the suction nozzle part 300 to gradually return to its original position, so that the suction nozzle part 300 is attached to the shell body, thereby eliminating the gap between the suction nozzle part 300 and the shell body, and finally ensuring that the suction nozzle part 300 can be in a normal suction state.

[0078] In some embodiments, reference Figure 1 and Figure 5 The suction nozzle 300 is provided with a toggle portion 340, which protrudes from the suction nozzle 300 in a direction away from the shell. The toggle portion 340 is used to drive the suction nozzle 300 to rotate.

[0079] Specifically, in this embodiment, the suction nozzle part 300 can be rotated by using the protruding toggle portion 340. Compared with the method of directly toggling the suction nozzle part 300 to rotate, the method of toggling the suction nozzle part 300 to rotate by using the toggle portion 340 is more conducive to providing a fulcrum for the user's hand, making it more convenient for the user to rotate the suction nozzle part 300, and preventing the user's hand and the suction nozzle part 300 from slipping when in contact, making it inconvenient to rotate the suction nozzle part 300.

[0080] Furthermore, in some embodiments, the direction of rotation may be indicated on the toggle portion 340 . For example, an indicating arrow may be provided on the toggle portion 340 to indicate the direction of rotation of the nozzle piece 300 .

[0081] Furthermore, in some embodiments, the toggle portion 340 and the suction nozzle 300 may be an integrally formed structure.

[0082] Correspondingly, another embodiment of the present invention further provides an atomization device, which includes the housing in any of the above embodiments.

[0083] Specifically, in this embodiment, the atomization device using the above-mentioned shell can ensure that when the suction nozzle 300 rotates to switch the atomization channel, the suction nozzle 300 will not completely separate from the atomization device body, thereby preventing the oil-absorbing cotton or other components inside the suction nozzle 300 from falling off, and ensuring that the atomization device is always in a normal working state.

[0084] In some embodiments, reference Figure 3 and Figure 4 The first atomizing chamber 100 is provided with a first heating part 120 and a first liquid storage part 130. The first heating part 120 is provided in the first liquid storage part 130, and the first liquid storage part 130 is suitable for storing atomized liquid. The second atomizing chamber 200 is provided with a second heating part 220 and a second liquid storage part 230. The second heating part 220 is provided in the second liquid storage part 230, and the second liquid storage part 230 is suitable for storing atomized liquid. Exemplarily, for example, the first heating part 120 and the second heating part 220 can be heating wires or heating meshes. The first liquid storage part 130 and the second liquid storage part 230 can be liquid storage cotton cores or liquid storage ceramic cores.

[0085] Specifically, in this embodiment, the first liquid storage section 130 can store aerosolized liquid of one flavor. For example, grape-flavored aerosolized liquid can be stored in the first liquid storage section 130, and the second liquid storage section 230 can store aerosolized liquid of another flavor. For example, coffee-flavored aerosolized liquid can be stored in the second liquid storage section 230. When a user wishes to inhale grape-flavored aerosol, the first heating section 120 will operate accordingly and heat and atomize the aerosolized liquid stored in the first liquid storage section 130, forming grape-flavored aerosol for the user to inhale. Similarly, when a user wishes to inhale coffee-flavored aerosol, the second heating section 220 will operate accordingly and heat and atomize the aerosolized liquid stored in the second liquid storage section 230, forming coffee-flavored aerosol for the user to inhale.

[0086] In some embodiments, reference Figure 3 and Figure 4, a first sensing part 700 and a second sensing part 800 are provided in the shell, and the suction nozzle 300 is provided with a first sensing channel 320 and a second sensing channel 330, and the first sensing channel 320 and the second sensing channel 330 are arranged in parallel and spaced apart. Among them, when the suction nozzle 300 rotates to the first position, the first sensing channel 320 and the first sensing part 700 are connected, and the second sensing channel 330 and the second sensing part 800 are not connected; when the suction nozzle 300 rotates to the second position, the first sensing channel 320 and the first sensing part 700 are not connected, and the second sensing channel 330 and the second sensing part 800 are connected. Exemplarily, for example, the first sensing part 700 and the second sensing part 800 can be airflow sensors (commonly known as "microphones" in this field).

[0087] Specifically, in this embodiment, the two atomization chambers correspond to two sensing parts respectively, that is, the first sensing part 700 controls the operation of the first atomization chamber 100 alone, so that an inhalable aerosol is generated in the first atomization chamber 100. The second sensing part 800 controls the operation of the second atomization chamber 200 alone, so that an inhalable aerosol is generated in the second atomization chamber 200. When the user only wants to inhale the aerosol in the first atomization chamber 100, rotating the mouthpiece 300 will connect the first sensing channel 320 with the first sensing part 700, while the second sensing channel 330 and the second sensing part 800 are disconnected. At this time, when the user inhales the mouthpiece 300, only the first sensing part 700 will sense the change in negative pressure, while the second sensing part 800 will not sense the change in negative pressure. As a result, only the first sensing part 700 controls the operation of the first atomization chamber 100, so that an inhalable aerosol is only generated in the first atomization chamber 100.

[0088] Similarly, when the user only wants to inhale the aerosol in the second atomization chamber 200, rotating the mouthpiece 300 will connect the second sensing channel 330 and the second sensing part 800, while the first sensing channel 320 and the first sensing part 700 are disconnected. At this time, when the user inhales the mouthpiece 300, only the second sensing part 800 will feel the change in negative pressure, while the first sensing part 700 will not feel the change in negative pressure, so that only the second sensing part 800 controls the operation of the second atomization chamber 200, so that only inhalable aerosol will be produced in the second atomization chamber 200.

[0089] With the above structure, the user can inhale the aerosol generated in only one atomization chamber, and avoid confusion in the operation of the first atomization chamber 100 and the second atomization chamber 200.

[0090] In some embodiments, reference Figure 3 and Figure 4The housing is provided with a first mounting position 900 and a second mounting position 1000. Along the first direction X, the first mounting position 900 is provided on the side of the first atomization chamber 100 away from the mouthpiece 300, and the second mounting position 1000 is provided on the side of the second atomization chamber 200 away from the mouthpiece 300. The first mounting position 900 is suitable for mounting the first liquid storage bottle 910; the second mounting position 1000 is suitable for mounting the second liquid storage bottle 1010.

[0091] Specifically, in this embodiment, before the electronic atomization device is used, a small amount of atomized liquid may be pre-stored in the first atomization bin 100 and the second atomization bin 200, or no atomized liquid may be pre-stored. When the user needs to use (inhale) the electronic atomization device, the first liquid storage bottle 910 may be installed at the first mounting position 900, so that the atomized liquid in the first liquid storage bottle 910 can flow into the first atomization bin 100, so as to realize the replenishment of atomized liquid into the first atomization bin 100. The second liquid storage bottle 1010 may be installed at the second mounting position 1000, so that the atomized liquid in the second liquid storage bottle 1010 can flow into the second atomization bin 200, so as to realize the replenishment of atomized liquid into the second atomization bin 200.

[0092] The process of the first liquid storage bottle 910 filling and replenishing the first atomization chamber 100 and the process of the second liquid storage bottle 1010 filling and replenishing the second atomization chamber 200 are carried out independently of each other. The two liquid storage bottles will not interfere with each other during the filling and replenishing process, so there will be no mixing and contamination of atomized liquids of different flavors, thereby ensuring the purity of the taste of the atomized liquid.

[0093] In some embodiments, reference Figure 3 and Figure 4 A circuit board 1100 is disposed within the housing. The circuit board 1100 is electrically connected to the first heating unit 120 and the second heating unit 220 and is used to control the operation of the first heating unit 120 and the second heating unit 220. An absorbent liquid 1200 is disposed between the first atomization chamber 100 and the second atomization chamber 200 and the circuit board 1100. For example, the absorbent liquid 1200 may be a cotton wick.

[0094] Specifically, referring to the above embodiment, when the first sensing unit 700 senses a change in negative pressure during suction, it controls the operation of the first heating unit 120 via the circuit board 1100, thereby producing an aerosol of the first flavor within the first atomization chamber 100. Similarly, when the second sensing unit 800 senses a change in negative pressure during suction, it controls the operation of the second heating unit 220 via the circuit board 1100, thereby producing an aerosol of the second flavor within the second atomization chamber 200.

[0095] Furthermore, by setting a liquid absorption liquid 1200 between the first atomization chamber 100 and the second atomization chamber 200 and the circuit board 1100, the atomized liquid in the first atomization chamber 100 or the second atomization chamber 200 can be prevented from contaminating the circuit board 1100, causing damage to the circuit board 1100 and causing malfunction of the electronic atomization device.

[0096] In some embodiments, reference Figure 2 The shell is provided with an air inlet hole 1300, the air inlet hole 1300 is connected with the first atomizing channel 110 to form a first air inlet channel, and the air inlet hole 1300 is connected with the second atomizing channel 210 to form a second air inlet channel.

[0097] Specifically, in this embodiment, when the mouthpiece 300 is in the first position, the air outlet channel 310 and the first atomization channel 110 are connected. When the user inhales at the mouthpiece 300, the airflow enters the interior of the shell from the air inlet hole 1300 and flows along the first air inlet channel to the first atomization channel 110. The aerosol generated in the first atomization channel 110 will flow through the air outlet channel 310 along with the inhaled airflow and then be discharged from the shell for the user to inhale the aerosol.

[0098] Similarly, when the mouthpiece 300 is in the second position, the air outlet channel 310 is connected to the second atomization channel 210. When the user inhales at the mouthpiece 300, the airflow enters the shell through the air inlet hole 1300 and flows along the second air inlet channel to the second atomization channel 210. The aerosol generated in the second atomization channel 210 will flow through the air outlet channel 310 along with the inhaled airflow and then be discharged from the shell for the user to inhale the aerosol.

[0099] In some embodiments, reference Figure 1 and Figure 2 A charging port 1400 is provided on the outside of the shell, and a battery 1500 and a circuit board 1100 are provided on the inside of the shell. The battery 1500 and the circuit board 1100 are electrically connected, and the charging port 1400 is connected to the circuit board 1100 for charging the battery 1500. A cover 1600 is provided on the outside of the charging port 1400, and the cover 1600 is configured to be flipped to an open position and a closed position. When the cover 1600 is in the open position, the charging port 1400 is exposed; when the cover 1600 is in the closed position, the charging port 1400 is covered by the cover 1600. Exemplarily, for example, the cover 1600 can be connected to the shell by a torsion spring.

[0100] Specifically, in this embodiment, when the power of the electronic atomization device is exhausted, an external power source (the external power source here includes but is not limited to a socket, a power bank, etc.) can be connected to the electronic atomization device through the charging port 1400, and the electronic atomization device can be charged through the external power source to improve the utilization rate of the battery 1500 in the electronic atomization device.

[0101] Furthermore, when the electronic atomizing device needs to be charged using the charging port 1400, the cover 1600 can be flipped to the open position to expose the charging port 1400. At this time, an external power supply can be connected to the charging port 1400 to charge the electronic atomizing device. When the electronic atomizing device does not need to be charged using the charging port 1400, the cover 1600 can be flipped to the closed position to cover the charging port 1400, thereby preventing impurities from entering the charging port 1400 and preventing the electronic atomizing device from being unable to charge normally.

[0102] Thanks to the improvement of the above-mentioned shell, the atomizing device of this embodiment has the same technical effect as the above-mentioned shell, which will not be described in detail here.

[0103] It should be noted that other contents of the housing and the atomizing device disclosed in the present invention can be found in the prior art and will not be described in detail here.

[0104] The above are only preferred embodiments of the present invention and do not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention specification and drawings under the utility model concept, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A housing, characterized in that For electronic atomization equipment, the housing includes: a first atomization chamber, wherein a first atomization channel is provided in the first atomization chamber; a second atomization chamber, the second atomization chamber and the first atomization chamber being arranged in parallel, and a second atomization channel being provided in the second atomization chamber; a mouthpiece having an air outlet channel disposed therein, the mouthpiece being disposed on one side of the first atomization bin and the second atomization bin along a first direction, the mouthpiece being configured to rotate to a first position or a second position, wherein when the mouthpiece rotates to the first position, the air outlet channel is connected to the first atomization channel, and when the mouthpiece rotates to the second position, the air outlet channel is connected to the second atomization channel; Wherein, a positioning shaft is provided in the shell, the suction nozzle is connected to one end of the positioning shaft, and the suction nozzle rotates with the positioning shaft as the rotation axis.

2. The housing according to claim 1, wherein: A connecting hole is provided in the shell, and one end of the positioning shaft facing away from the suction nozzle is passed through the connecting hole. An elastic portion is provided on the end of the positioning shaft passing through the connecting hole.

3. The housing according to claim 2, wherein: The diameter of the elastic portion is larger than the diameter of the connecting hole, so as to limit the elastic portion from passing through the connecting hole.

4. The housing according to claim 1, wherein: The suction nozzle piece is provided with a toggle portion, which is protruded from the suction nozzle piece in a direction away from the shell, and is used to drive the suction nozzle piece to rotate.

5. Atomization equipment, characterized in that, The housing comprises the housing according to any one of claims 1 to 4.

6. The atomizing device according to claim 5, characterized in that A first heating portion and a first liquid storage portion are provided in the first atomization chamber of the housing, the first heating portion is provided in the first liquid storage portion, and the first liquid storage portion is suitable for storing atomized liquid; A second heating portion and a second liquid storage portion are provided in the second atomization chamber of the housing. The second heating portion is provided in the second liquid storage portion. The second liquid storage portion is suitable for storing atomized liquid.

7. The atomizing device according to claim 5, characterized in that The housing is provided with a first sensing portion and a second sensing portion, the nozzle piece of the housing is provided with a first sensing channel and a second sensing channel, the first sensing channel and the second sensing channel are arranged in parallel and spaced apart; When the suction nozzle rotates to the first position, the first sensing channel and the first sensing part are connected, and the second sensing channel and the second sensing part are not connected; when the suction nozzle rotates to the second position, the first sensing channel and the first sensing part are not connected, and the second sensing channel and the second sensing part are connected.

8. The atomizing device according to claim 5, characterized in that The housing is provided with a first mounting position and a second mounting position. Along a first direction, the first mounting position is provided on a side of the first atomization bin away from the mouthpiece of the housing, and the second mounting position is provided on a side of the second atomization bin away from the mouthpiece of the housing. The first mounting position is suitable for mounting a first liquid storage bottle; and the second mounting position is suitable for mounting a second liquid storage bottle.

9. The atomizing device according to claim 6, characterized in that A circuit board is provided in the housing, and the circuit board is electrically connected to the first heating part and the second heating part, and is used to control the operation of the first heating part and the second heating part; Wherein, liquid suction is provided between the first atomization bin, the second atomization bin and the circuit board.

10. The atomizing device according to claim 5, characterized in that A charging port is provided on the outside of the housing, and a battery and a circuit board are provided inside the housing. The battery and the circuit board are electrically connected, and the charging port is connected to the circuit board for charging the battery; Wherein, a cover is provided on the outside of the charging port, and the cover is configured to be flippable to an open position and a closed position; When the cover is in the open position, the charging port is exposed; when the cover is in the closed position, the charging port is covered by the cover.

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