Atomization device and atomization suite

Abstract

The utility model provides an atomization device and an atomization suite. The atomization device and the atomization suite are used for solving the technical problem that an atomization core in electronic atomization equipment is tedious to replace. The atomization device comprises a shell, a mounting sleeve and an atomization assembly. The shell is provided with a mounting opening, the mounting opening has the axis direction, and the atomization assembly is used for atomizing the aerosol matrix to generate aerosol. The installation sleeve is provided with an installation cavity used for containing the atomization assembly, the installation sleeve is connected into the shell in the axis direction, and the installation cavity is communicated with the installation opening. The atomization assembly can be installed in the installation cavity from the installation opening in the axis direction. Or the atomization assembly can be detached out of the shell from the mounting opening in the a-a axis direction. The atomization assembly and the shell can be installed and separated, when the atomization assembly needs to be replaced, the shell and other parts in the shell do not need to be disassembled and assembled, replacement of the atomization assembly can be completed only through simple installing and taking-out actions, and operation is easy and convenient.

Description

Technical Field

[0001] The present application relates to the technical field of aerosol atomization, and in particular to an atomization device and an atomization kit. Background Art

[0002] Electronic atomization devices can atomize aerosol matrix through the atomization core to generate aerosol. At present, the atomization cores in electronic atomization devices are mostly set inside the shell and cannot be removed from the shell, so the atomization core cannot be replaced. Although some electronic atomization devices make the atomization core replaceable by setting the shell to a detachable structure, due to the complex internal structure of the shell, other components need to be disassembled and reinstalled when replacing the atomization core, resulting in cumbersome operation of replacing the atomization core, affecting user experience. Utility Model Content

[0003] The present application provides an atomization device and an atomization kit, aiming to solve the technical problem of cumbersome replacement of atomization cores in electronic atomization equipment.

[0004] According to the first aspect of the present application, an atomization device is provided in one embodiment, comprising:

[0005] The housing is provided with a mounting opening, wherein the mounting opening has an axial direction;

[0006] an atomizing assembly for atomizing an aerosol matrix to generate an aerosol; and,

[0007] A mounting sleeve having a mounting cavity for accommodating the atomizer assembly, the mounting sleeve being connected to the housing along the axial direction, and the mounting cavity being communicated with the mounting port;

[0008] The atomizer assembly can be installed into the installation cavity from the installation opening along the axial direction; or, the atomizer assembly can be removed from the shell from the installation opening along the axial direction.

[0009] In one embodiment, the atomization assembly includes a nozzle and an atomization core connected to each other;

[0010] When the atomizer assembly is installed in the installation cavity, the suction nozzle is located outside the shell, and the atomizer core is located inside the installation cavity.

[0011] In one embodiment, the housing is provided with a first locking portion located at the mounting opening, and the atomizer assembly is provided with a second locking portion;

[0012] When the atomizer assembly is installed in the installation cavity, the first locking portion can be locked with the second locking portion to fix the atomizer assembly in the installation cavity;

[0013] The first locking portion can be unlocked from the second locking portion so that the atomizer assembly can be removed from the housing.

[0014] In one embodiment, the first locking portion includes one of a locking groove and a protrusion, and the second locking portion includes the other of a locking groove and a protrusion;

[0015] When the atomizer assembly is installed in the installation cavity, the protrusion can move to a position connected with the locking groove, so that the first locking portion is locked with the second locking portion.

[0016] In one embodiment, the locking groove is provided on the side wall of the mounting opening, and the protrusion is provided on the atomization assembly;

[0017] The first locking portion includes a limiting step, a limiting section and a stop portion protruding from the side wall of the mounting opening, the limiting step and the limiting section are arranged along the circumference of the mounting opening, the limiting section is arranged at intervals along the axial direction on the side of the limiting step away from the mounting cavity, and the stop portion is connected between the limiting section and the limiting step to form the locking groove with an opening on one side, so that the atomizer assembly can rotate along the circumference of the mounting opening to the position where the protrusion is located in the locking groove and abuts against the stop portion.

[0018] In one embodiment, the locking groove is provided with one of a groove and a convex head, and the convex portion is provided with the other of a groove and a convex head;

[0019] When the protrusion is connected to the locking groove, the groove is engaged with the convex head, so that the first locking portion is fixed to the second locking portion.

[0020] In one embodiment, the mounting sleeve includes a seat sleeve and a liquid isolation tube, the seat sleeve is provided with a first liquid passage, and the liquid isolation tube is provided with a second liquid passage;

[0021] The seat cover is arranged along the axial direction and connected to the shell, the installation cavity is arranged in the liquid isolation tube, the liquid isolation tube is movably sleeved in the seat cover, the seat cover, the liquid isolation tube and the shell together enclose a liquid storage bin, the first liquid passage is communicated with the liquid storage bin, and the second liquid passage is communicated with the installation cavity;

[0022] The atomizing assembly can drive the liquid-isolating tube to move to a position where the first liquid passage and the second liquid passage are connected, so that the atomizing assembly is connected to the liquid storage tank; or,

[0023] The atomizing assembly can drive the liquid-isolating tube to move to a position where the first liquid-passing channel and the second liquid-passing channel are staggered, so that the atomizing assembly is isolated from the liquid storage bin.

[0024] In one embodiment, the first end of the liquid isolation tube is rotatably connected to the mounting port of the shell, the second end of the liquid isolation tube is rotatably sleeved in the seat sleeve, and the atomization assembly can drive the liquid isolation tube to rotate to a position where the first liquid passage and the second liquid passage are connected or staggered.

[0025] In one embodiment, the liquid-isolating tube is provided with one of a connecting groove and a connecting head, and the atomizing assembly is provided with the other of a connecting groove and a connecting head;

[0026] The connector is used to engage with the connecting groove so that the liquid-isolating tube can rotate synchronously with the atomizing assembly.

[0027] In one embodiment, the seat cover is provided with a plurality of the first liquid passage channels, and the plurality of the first liquid passage channels are arranged at intervals along the circumference of the installation cavity, and the liquid separator is provided with a plurality of the second liquid passage channels, and the plurality of the second liquid passage channels are arranged at intervals along the circumference of the installation cavity;

[0028] The atomizing assembly can drive the liquid-isolating tube to move to a position where the first liquid passage and the second liquid passage are connected or staggered in a one-to-one correspondence.

[0029] In one embodiment, the atomization device further includes a bracket and a second power supply assembly;

[0030] The bracket is installed in the shell to support the mounting sleeve, and the shell is divided into a power supply compartment and a liquid storage compartment by the bracket. The second power supply component is installed in the power supply compartment, and the atomization component passes through the bracket and is electrically connected to the second power supply component.

[0031] According to the second aspect of the present application, an embodiment provides an atomization kit, comprising:

[0032] A host, comprising a host housing and a first power supply component installed in the host housing; and

[0033] The atomization device described in any of the above embodiments can be connected to the main housing and electrically connected to the first power supply assembly.

[0034] According to the atomizer device in the above embodiment, by setting a mounting port on the shell, setting a mounting sleeve inside the shell, and setting the mounting cavity of the mounting sleeve along the axial direction of the mounting port, the mounting port is connected with the mounting cavity, so that the atomizer assembly can be installed into the mounting cavity from the mounting port along the axial direction, and can also be removed from the shell from the mounting port along the axial direction, thereby achieving the effect that the atomizer assembly and the shell can be installed and separated. When the atomizer assembly needs to be replaced, there is no need to disassemble the shell and the remaining components inside the shell, and the replacement of the atomizer assembly can be completed by simple loading and unloading actions, which is simple and convenient to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 This is a schematic diagram of the three-dimensional structure of an atomization kit in one embodiment of the present application;

[0036] Figure 2 for Figure 1 Schematic diagram of the exploded structure of the atomization kit;

[0037] Figure 3 for Figure 2 Schematic diagram of the exploded structure of the host in the atomization kit;

[0038] Figure 4 for Figure 2 A schematic diagram of the three-dimensional structure of the shell in the atomization device of the atomization kit;

[0039] Figure 5 for Figure 2 A schematic diagram of the three-dimensional structure of the atomization component in the atomization device of the atomization kit;

[0040] Figure 6 for Figure 4 A schematic diagram of the cross-sectional structure inside the middle shell;

[0041] Figure 7 for Figure 4 An enlarged structural diagram of a first locking portion on the mounting opening of the housing;

[0042] Figure 8 for Figure 5 A schematic diagram of the enlarged structure of the nozzle in the atomization assembly;

[0043] Fig. 9 for Figure 6 Schematic diagram of the exploded structure of the installation sleeve;

[0044] Fig.10 for Fig. 9 A schematic cross-sectional view of the structure when the first liquid passage of the middle seat sleeve is connected to the second liquid passage of the liquid spacer tube;

[0045] Fig.11 for Fig. 9A schematic cross-sectional view of the structure when the first liquid passage of the middle seat sleeve and the second liquid passage of the liquid separator tube are separated;

[0046] Fig.12 for Fig. 9 A schematic diagram of the three-dimensional structure of the septum fluid tube from another perspective;

[0047] Fig.13 for Figure 8 Schematic diagram of the three-dimensional structure of the middle suction nozzle from another perspective.

[0048] in:

[0049] 1-host; 11-host shell; 12-first power supply assembly; 121-first battery; 122-first circuit board; 2-atomization device; 13-magnetic member; 21-shell; 210-installation port; 211-first locking portion; 212-liquid storage bin; 213-locking groove; 2131-limiting step; 2132-limiting section; 2133-stopping portion; 2134-groove; 214-power supply bin; 22-installation sleeve; 220-installation cavity; 2211-first liquid passage; 2212-second liquid passage; 222-seat cover; 223-liquid isolation tube; 23-atomization assembly; 231-second locking portion; 232-protrusion; 2320-protrusion; 233-connecting groove; 234-connecting head; 235-nozzle; 236-atomization core; 24-bracket; 25-second power supply assembly; 251-second battery; 252-second circuit board. Specific embodiments

[0050] The present application is further described in detail below by specific embodiments in conjunction with the accompanying drawings. Wherein similar elements in different embodiments adopt associated similar element numbers. In the following embodiments, many detailed descriptions are for making the present application better understood. However, those skilled in the art can effortlessly recognize that some features can be omitted in different situations, or can be replaced by other elements, materials, methods. In some cases, some operations related to the present application are not shown or described in the specification, and this is to avoid the core part of the present application being overwhelmed by too much description, and for those skilled in the art, it is not necessary to describe these related operations in detail, and they can fully understand the related operations according to the description in the specification and the general technical knowledge in the art.

[0051] In addition, the features, operations or characteristics described in the specification can be combined in any appropriate manner to form various embodiments, and the operation steps involved in each embodiment can also be replaced or adjusted in order in a manner that is obvious to those skilled in the art. Therefore, the specification and drawings are only for the purpose of clearly describing a certain embodiment, and do not mean that the composition and / or order are necessary.

[0052] The serial numbers of the components in this document, such as "first", "second", etc., are only used to distinguish the objects described and do not have any order or technical meaning. The "connection" and "coupling" mentioned in this application, unless otherwise specified, include direct and indirect connections (couplings).

[0053] The present application provides a nebulizer kit, such as Figures 1 to 3 As shown, the atomizer kit may include a host 1 and an atomizer device 2. The host 1 may include a host housing 11 and a first power supply assembly 12 installed in the host housing 11. The atomizer device 2 can be connected to the host housing 11 and electrically connected to the first power supply assembly 12. Among them, the atomizer device 2 can be detachably connected to the host 1 by means of sliding connection, plug-in, buckle connection or magnetic attraction. The present application does not impose any special restrictions on the connection method between the host 1 and the atomizer device 2. The host 1 can be set as an L-shaped columnar structure, and the atomizer device 2 can be set as a columnar structure, so that the host 1 and the atomizer device 2 can be assembled to form a columnar atomizer kit. The present application does not impose any special restrictions on the specific shapes of the host 1 and the atomizer device 2.

[0054] In addition, the host 1 can charge the atomization device 2 through the first power supply component 12 to extend the battery life of the atomization device 2. The first power supply component 12 may include an electrically connected first battery 121 and a first circuit board 122, and the first battery 121 and the first circuit board 122 may be installed in the host housing 11. The first circuit board 122 may also be electrically connected to a charging interface, so that the host 1 can be charged by an external power supply, and the present application does not impose any special restrictions on the specific structure of the first power supply component 12. Of course, the host 1 can also be used only to place or store the atomization device 2. Therefore, the setting of the first power supply component 12 can also be cancelled, and the present application does not impose any special restrictions on the specific use of the host 1.

[0055] In order to more conveniently replace the atomizer core, the present application also provides an atomizer device 2, such as Figures 4 to 6 As shown, the atomizing device 2 may include a housing 21, a mounting sleeve 22 and an atomizing assembly 23. The housing 21 is provided with a mounting port 210, and the mounting port 210 has an aa axis direction. The atomizing assembly 23 may be used to atomize the aerosol matrix to generate an aerosol. The mounting sleeve 22 has a mounting cavity 220 for accommodating the atomizing assembly 23, and the mounting sleeve 22 is connected to the housing 21 along the aa axis direction, and the mounting cavity 220 is connected to the mounting port 210. The atomizing assembly 23 can be installed into the mounting cavity 220 from the mounting port 210 along the aa axis direction; or, the atomizing assembly 23 can be removed from the housing 21 along the aa axis direction from the mounting port 210.

[0056] In this way, by setting the installation port 210 on the shell 21, setting the installation sleeve 22 in the shell 21, and setting the installation cavity 220 of the installation sleeve 22 along the aa axis direction of the installation port 210, the installation port 210 is connected with the installation cavity 220, so that the atomizer assembly 23 can be installed into the installation cavity 220 from the installation port 210 along the aa axis direction, and can also be removed from the shell 21 from the installation port 210 along the aa axis direction, so that the atomizer assembly 23 and the shell 21 can be installed and separated. When the atomizer assembly 23 needs to be replaced, there is no need to disassemble the shell 21 and the other components in the shell 21. Only simple loading and removing actions are required to complete the replacement of the atomizer assembly 23, which is simple and convenient to operate.

[0057] The shape of the mounting opening 210 can be set to a circular, elliptical or rectangular shape, and correspondingly, the mounting cavity 220 in the mounting sleeve 22 can be set to a shape that matches the shape of the mounting opening 210, thereby ensuring the consistency between the mounting opening 210 and the mounting cavity 220. The present application does not impose any special restrictions on the specific shapes of the mounting opening 210 and the mounting sleeve 22. In addition, the present application will adopt the following for hollow parts such as openings, cavities, channels, and grooves: Figure 4 and Figure 6 The arrowed reference lines shown in the figure are used for marking, and the other components are marked with arrow-free reference lines. The same marking method will be used in the drawings of the following embodiments, and will not be repeated here.

[0058] In some embodiments, Figure 5 As shown, the atomizer assembly 23 may include a nozzle 235 and an atomizer core 236 . When the atomizer assembly 23 is installed in the mounting cavity 220 , the nozzle 235 is located outside the housing 21 , and the atomizer core 236 is located inside the mounting cavity 220 .

[0059] In this way, when replacing the atomizer assembly 23, the old atomizer assembly 23 can be pulled out through the suction nozzle 235 outside the shell 21, and the new atomizer assembly 23 can be installed into the installation cavity 220 through the suction nozzle 235 outside the shell 21, thereby facilitating the replacement operation of the atomizer assembly 23.

[0060] Among them, the atomization core 236 may include components such as an atomization hood, a heating wire, an inner cotton bag, and a conductive electrode. The heating wire and the conductive electrode can be used to atomize the aerosol matrix, and the inner cotton bag can be used to adsorb the aerosol matrix. The atomization hood can be a structure such as a cover shell or a grid with an opening. The suction nozzle 235 and the atomization hood can be set as an integrally formed structure, or can be set as a structure connected and fixed by bonding, riveting, screwing or snap connection. The present application does not impose any special restrictions on the connection method between the suction nozzle 235 and the atomization hood. Components such as heating wires, inner cotton bags, and conductive electrodes can be installed in the atomization hood so that the aerosol generated after the aerosol matrix is ​​atomized can be discharged through the suction nozzle 235. The present application does not impose any special restrictions on the specific structure of each component in the atomization core 236.

[0061] In some embodiments, Figures 4 to 6 As shown, the housing 21 may be provided with a first locking portion 211 located at the mounting opening 210, and the atomizer assembly 23 may be provided with a second locking portion 231. When the atomizer assembly 23 is installed in the mounting cavity 220, the first locking portion 211 can be locked with the second locking portion 231, so that the atomizer assembly 23 is fixed in the mounting cavity 220; the first locking portion 211 can be unlocked with the second locking portion 231, so that the atomizer assembly 23 can be removed from the housing 21.

[0062] Thus, after the atomizer assembly 23 is loaded into the mounting cavity 220, the atomizer assembly 23 can be fixed in the mounting cavity 220 by locking the first locking portion 211 and the second locking portion 231 to prevent the atomizer assembly 23 from falling from the housing 21. When the atomizer assembly 23 needs to be replaced, the atomizer assembly 23 can be removed from the housing 21 by unlocking the first locking portion 211 and the second locking portion 231. Of course, the atomizer assembly 23 can also be set to a shape that matches the mounting cavity 220 of the mounting sleeve 22, so that the atomizer assembly 23 can be fixed in the mounting cavity 220 by the friction between the atomizer assembly 23 and the mounting sleeve 22, thereby canceling the setting of the first locking portion 211 and the second locking portion 231, and the present application does not impose any special restrictions on the fixing form between the atomizer assembly 23 and the mounting sleeve 22.

[0063] On this basis, if Figure 7 and Figure 8 As shown, the first locking portion 211 ( Figure 4 ) may include one of a locking groove 213 and a protrusion 232, and a second locking portion 231 ( Figure 5 The atomizing assembly 23 is installed in the installation cavity 220 ( Figure 6 As shown in the figure), the protrusion 232 can move to a position connected with the locking groove 213 so that the first locking portion 211 and the second locking portion 231 are locked.

[0064] In this way, the first locking portion 211 and the second locking portion 231 can be locked by the connection between the locking groove 213 and the protrusion 232, and can also be unlocked by the separation of the locking groove 213 and the protrusion 232. Among them, the atomizer assembly 23 can be connected to the protrusion 232 by moving along the aa axis direction, or by rotating along the aa axis circumferentially. The present application does not impose any special restrictions on how the atomizer assembly 23 moves to achieve the connection between the locking groove 213 and the protrusion 232. In addition, the first locking portion 211 and the second locking portion 231 can also be locked or unlocked by threaded connection or elastic snap connection, and the present application does not impose any special restrictions on the specific structure of the first locking portion 211 and the second locking portion 231.

[0065] Specifically, if Figure 7 and Figure 8 As shown, the locking groove 213 can be provided on the side wall of the installation opening 210, the protrusion 232 can be provided on the atomization assembly 23, and the first locking portion 211 ( Figure 4 As shown in the figure, the atomizer assembly 23 may include a limiting step 2131, a limiting section 2132 and a stopper 2133 protruding from the side wall of the mounting opening 210, the limiting step 2131 and the limiting section 2132 may be arranged along the circumference of the mounting opening 210, the limiting section 2132 may be arranged at intervals along the aa axis direction on the side of the limiting step 2131 away from the mounting cavity 220, and the stopper 2133 may be connected between the limiting section 2132 and the limiting step 2131 to form a locking groove 213 with an opening on one side, so that the atomizer assembly 23 can be rotated along the circumference of the mounting opening 210 to the position where the protrusion 232 is located in the locking groove 213 and abuts against the stopper 2133.

[0066] For example, the protrusion 232 can be arranged on the side wall of the suction nozzle 235. When the atomizer assembly 23 is installed in the installation cavity 220, the limiting step 2131 can limit the suction nozzle 235, so that the suction nozzle 235 is located outside the housing 21, and the atomizer core 236 is located inside the installation cavity 220. When replacing the atomizer assembly 23, the suction nozzle 235 can be rotated along the circumferential direction of the aa axis so that the protrusion 232 exits the locking groove 213, so that the first locking portion 211 and the second locking portion 231 are unlocked to remove the old atomizer assembly 23. When replacing a new atomizer assembly 23, the atomizer core 236 can be inserted into the installation cavity 220 so that the suction nozzle 235 abuts on the limiting step 2131. At this time, the suction nozzle 235 can be rotated along the circumferential direction of the aa axis so that the protrusion 232 enters the locking groove 213 and abuts against the stopper 2133, thereby completing the replacement of the atomizer assembly 23.

[0067] Of course, the locking groove 213 can also be set on the atomizer assembly 23, and the protrusion 232 can also be set on the side wall of the installation opening 210. The present application does not impose any special restrictions on the specific positions of the locking groove 213 and the protrusion 232. If the atomizer assembly 23 connects the locking groove 213 with the protrusion 232 by moving along the aa axis direction, the opening of the locking groove 213 can also be set in the direction toward the outside of the housing 21 along the aa axis direction, so that the protrusion 232 can move along the aa axis direction into the locking groove 213 for locking. The present application does not impose any special restrictions on the opening direction of the locking groove 213.

[0068] In addition, a plurality of limiting sections 2132 and stop portions 2133 may be arranged on the limiting step 2131 at circumferential intervals along the aa axis, and a plurality of corresponding protrusions 232 may be arranged on the side wall of the suction nozzle 235 at circumferential intervals along the aa axis, so that the atomization assembly 23 can be locked through the cooperation of the plurality of locking grooves 213 and the protrusions 232 to improve the reliability of the connection of the atomization assembly 23. The present application does not impose any special restrictions on the specific number of the locking grooves 213 and the protrusions 232.

[0069] In some embodiments, Figure 7 and Figure 8 As shown, the locking groove 213 may also be provided with one of the grooves 2134 and the protrusions 2320, and the protrusion 232 may also be provided with the other of the grooves 2134 and the protrusions 2320. When the protrusion 232 is connected to the locking groove 213, the groove 2134 and the protrusion 2320 are engaged with each other to fix the first locking portion 211 and the second locking portion 231.

[0070] For example, the groove 2134 can be provided on the limiting section 2132, and the convex head 2320 can be provided on the protruding portion 232 at a position corresponding to the groove 2134. When the protruding portion 232 abuts against the stopper 2133, the convex head 2320 can also be engaged with the groove 2134, thereby maintaining the relative fixation of the protruding portion 232 and the locking groove 213 along the circumferential direction of the aa axis. At the same time, the engagement between the groove 2134 and the convex head 2320 can also provide feedback on whether the protruding portion 232 and the locking groove 213 are in place.

[0071] Of course, the groove 2134 can also be set on the raised portion 232, and the convex head 2320 can also be set on the limiting section 2132. In addition, the groove 2134 can be set on the side of the limiting section 2132 facing the limiting step 2131, and can also be set on the side of the limiting section 2132 facing the aa axis. The position where the convex head 2320 is set is compatible with the position of the groove 2134. The present application does not impose any special restrictions on the specific positions where the groove 2134 and the convex head 2320 are set.

[0072] The above embodiment is a detailed description of the connection structure between the housing 21 and the atomizer assembly 23. In order to avoid the problem of aerosol matrix leakage when replacing the atomizer assembly 23, the following embodiment will describe the specific structure of the mounting sleeve 22 in detail. Fig. 9 As shown, the installation sleeve 22 may include a seat sleeve 222 and a liquid isolation tube 223, the seat sleeve 222 may be provided with a first liquid passage 2211, the liquid isolation tube 223 may be provided with a second liquid passage 2212, the seat sleeve 222 is arranged along the aa axis direction and is connected to the shell 21, the installation cavity 220 is arranged in the liquid isolation tube 223, the liquid isolation tube 223 is movably sleeved in the seat sleeve 222, the seat sleeve 222, the liquid isolation tube 223 and the shell 21 can jointly enclose a liquid storage bin 212, the first liquid passage 2211 is connected to the liquid storage bin 212, and the second liquid passage 2212 is connected to the installation cavity 220. The atomizing assembly 23 can drive the liquid isolation tube 223 to move to a position where the first liquid passage 2211 and the second liquid passage 2212 are connected, so that the atomizing assembly 23 is connected to the liquid storage tank 212; or, the atomizing assembly 23 can drive the liquid isolation tube 223 to move to a position where the first liquid passage 2211 and the second liquid passage 2212 are staggered, so that the atomizing assembly 23 and the liquid storage tank 212 are separated.

[0073] When using the atomizing device 2, Fig.10 As shown in FIG. 2 , the liquid separator 223 can be moved to a position where the first liquid passage 2211 is connected to the second liquid passage 2212. At this time, the aerosol matrix in the liquid storage tank 212 can flow into the installation cavity 220, so that the atomizing assembly 23 atomizes the aerosol matrix. When the atomizing assembly 23 needs to be replaced, as shown in FIG. Fig.11 As shown, the liquid barrier tube 223 can be moved to a position where the first liquid passage 2211 is separated from the second liquid passage 2212. At this time, the aerosol matrix in the liquid storage tank 212 can be blocked by the portion of the liquid barrier tube 223 where the second liquid passage 2212 is not provided, so as to prevent the aerosol matrix from flowing into the installation cavity 220. In this way, when the atomization assembly 23 is taken out, leakage of the aerosol matrix can be avoided. In addition, when the atomization device 2 is not used for a long time or the atomization device 2 is in a stationary state, the liquid barrier tube 223 can also be moved to a position where the first liquid passage 2211 is separated from the second liquid passage 2212, so as to prevent leakage of the aerosol matrix.

[0074] Among them, the first liquid passage 2211 can be a hole or a slit set on the seat cover 222, and the second liquid passage 2212 can be a hole or a slit set on the liquid isolation tube 223. The present application does not impose any special restrictions on the specific shapes of the first liquid passage 2211 and the second liquid passage 2212.

[0075] For example, Fig.10 and Fig.11 As shown, the first end of the liquid isolation tube 223 is rotatably connected to the mounting port 210 of the shell 21, and the second end of the liquid isolation tube 223 is rotatably sleeved in the seat sleeve 222. The atomization assembly 23 can drive the liquid isolation tube 223 to rotate to a position where the first liquid passage 2211 is connected or staggered with the second liquid passage 2212.

[0076] Since the first end and the second end of the liquid barrier tube 223 can be rotated, the liquid barrier tube 223 can make the first liquid passage 2211 connected or staggered with the second liquid passage 2212 by means of rotation. Among them, the seat sleeve 222 can be set as a structure in which the base and the shaft sleeve are integrally formed, and the seat sleeve 222 can be made of silicone, so that the base portion of the seat sleeve 222 can be sealed and connected with the shell 21, and the shaft sleeve portion of the seat sleeve 222 can be sealed and connected with the liquid barrier tube 223. The shaft sleeve portion of the seat sleeve 222 can be connected to the installation port 210 position of the shell 21 along the aa axis direction, and can also extend a part along the aa axis direction. Of course, the seat sleeve 222 can also be set as a structure with only a shaft sleeve, so that the shell 21 is connected to the seat sleeve 222 by means of an opening. The present application does not impose any special restrictions on the specific structure of the seat sleeve 222.

[0077] When the seat cover 222 is made of silicone material, the second end of the liquid isolation tube 223 can be sleeved in the seat cover 222, the first end of the liquid isolation tube 223 can be sealed and connected to the mounting port 210 of the shell 21 through a sealing ring, and the first end of the liquid isolation tube 223 can also abut against the limiting step 2131 to prevent the liquid isolation tube 223 from moving along the aa axis direction.

[0078] In other embodiments, the liquid barrier tube 223 may also be configured to connect or stagger the first liquid passage 2211 with the second liquid passage 2212 by moving along the aa axis direction. Alternatively, the liquid barrier tube 223 may also be configured to connect or stagger the first liquid passage 2211 with the second liquid passage 2212 by superimposing movement along the aa axis direction and circumferential rotation along the aa axis. For example, the liquid barrier tube 223 may be threadedly connected to the seat sleeve 222, so that the liquid barrier tube 223 may move along the aa axis direction and circumferentially along the aa axis by threaded rotation, so that the first liquid passage 2211 is connected or staggered with the second liquid passage 2212. The present application does not impose any particular limitation on the specific manner in which the liquid barrier tube 223 moves.

[0079] When the liquid isolation tube 223 is rotated in the circumferential direction along the aa axis, Fig.12 and Fig.13As shown, the liquid isolation tube 223 can be provided with one of the connecting groove 233 and the connecting head 234, and the atomization assembly 23 can be provided with the other of the connecting groove 233 and the connecting head 234. The connecting head 234 is used to be snap-connected with the connecting groove 233 so that the liquid isolation tube 223 can rotate synchronously with the atomization assembly 23.

[0080] In this way, when the atomizer assembly 23 is inserted into the liquid barrier tube 223 along the aa axis direction, the atomizer assembly 23 can drive the liquid barrier tube 223 to rotate through the engagement between the connector 234 and the connecting groove 233, so that the first liquid passage 2211 and the second liquid passage 2212 are connected or staggered. The atomizer assembly 23 can be configured such that when the first locking portion 211 and the second locking portion 231 are locked, the first liquid passage 2211 and the second liquid passage 2212 are in a connected position. Alternatively, when the first locking portion 211 and the second locking portion 231 are unlocked, the first liquid passage 2211 and the second liquid passage 2212 are in staggered positions, so that it is convenient for the user to replace the atomizer assembly 23.

[0081] For example, the connection groove 233 may be a notch provided at the end of the liquid-isolating tube 223 along the circumferential direction of the aa axis, and the connector 234 may be a connecting wall provided on the suction nozzle 235 and capable of plugging and matching with the notch. When the suction nozzle 235 is connected to the liquid-isolating tube 223 along the aa axis, the connecting wall may be plugged into the notch, so that the liquid-isolating tube 223 can rotate synchronously with the atomizing assembly 23. In addition, the connection groove 233 may also be provided on the atomizing assembly 23, and the connector 234 may also be provided on the liquid-isolating tube 223.

[0082] In other embodiments, the connection groove 233 may also be a guide groove arranged on the inner wall of the liquid partition tube 223 along the aa axis direction, and the connector 234 may also be a guide bar arranged on the outer wall of the atomizer assembly 23 along the aa axis direction, so that the atomizer assembly 23 can be slidably connected in the liquid partition tube 223 through the cooperation of the guide bar and the guide groove, and the liquid partition tube 223 can rotate synchronously with the atomizer assembly 23. Alternatively, the cross-sections of the liquid partition tube 223 and the atomizer assembly 23 (perpendicular to the direction of the aa axis) can also be set to be non-circular, which can also enable the liquid partition tube 223 to rotate synchronously with the atomizer assembly 23. The present application does not impose any special restrictions on the specific positions of the connection groove 233 and the connector 234.

[0083] When the liquid barrier tube 223 moves along the aa axis direction so that the first liquid passage 2211 is connected or staggered with the second liquid passage 2212, or when the liquid barrier tube 223 is superimposed along the aa axis direction and the circumferential rotation of the aa axis so that the first liquid passage 2211 is connected or staggered with the second liquid passage 2212, the connection groove 233 and the connector 234 between the atomization assembly 23 and the liquid barrier tube 223 can also be set as elastic buckle or threaded connection structure. The present application does not impose any special restrictions on the specific structure of the connection groove 233 and the connector 234.

[0084] In addition, if Fig. 9 As shown, the seat cover 222 can be provided with a plurality of first liquid passages 2211, and the plurality of first liquid passages 2211 can be arranged at intervals along the circumference of the installation cavity 220. The liquid partition tube 223 can be provided with a plurality of second liquid passages 2212, and the plurality of second liquid passages 2212 can be arranged at intervals along the circumference of the installation cavity 220. The atomization assembly 23 can drive the liquid partition tube 223 to move to a position where the first liquid passages 2211 and the second liquid passages 2212 are connected or staggered in a one-to-one manner.

[0085] For example, four first liquid passages 2211 can be arranged on the seat cover 222 along the circumference of the installation cavity 220, and four second liquid passages 2212 can be arranged on the liquid barrier tube 223 along the circumference of the installation cavity 220. In this way, the four first liquid passages 2211 and the four second liquid passages 2212 can be connected one by one, which can not only increase the flow rate of the aerosol matrix into the installation cavity 220, but also allow the aerosol matrix to flow into the installation cavity 220 from different directions, so that the atomization component 23 can fully atomize the aerosol matrix. The present application does not impose any special restrictions on the specific number of the first liquid passages 2211 and the second liquid passages 2212. When the first liquid passages 2211 and the second liquid passages 2212 are staggered, the wall of the liquid barrier tube 223 between the adjacent second liquid passages 2212 can block the first liquid passages 2211, thereby isolating the liquid storage tank 212 from the atomization component 23.

[0086] In more embodiments, Fig.11 As shown, the atomization device 2 may further include a bracket 24 and a second power supply component 25. The bracket 24 may be installed in the shell 21 to support the mounting sleeve 22. The shell 21 may be divided into a power supply compartment 214 and a liquid storage compartment 212 by the bracket 24. The second power supply component 25 is installed in the power supply compartment 214. The atomization component 23 passes through the bracket 24 and is electrically connected to the second power supply component 25.

[0087] Thus, the second power supply component 25 can supply power to the atomizer component 23, so that the atomizer component 23 can be used alone. Among them, the second power supply component 25 may include an electrically connected second battery 251 and a second circuit board 252, and the second battery 251 and the second circuit board 252 are installed in the power supply compartment 214. The second circuit board 252 can be electrically connected to the electrode contacts, so that the atomizer component 23 can contact the electrode contacts after being inserted into the liquid isolation tube 223 to atomize the aerosol matrix. The second circuit board 252 can also be electrically connected to a microphone for detecting the airflow in the atomizer device 2. The present application does not impose any special restrictions on the specific structure of the second power supply component 25.

[0088] In other embodiments, the atomizing device 2 may also be provided with two shells 21, one of which may have a power supply compartment 214, and the other shell 21 may have a liquid storage compartment 212. In this way, the second power supply component 25 may be installed in one of the shells 21, and the mounting sleeve 22 and the atomizing component 23 may be installed in the other shell 21. The two shells 21 may be detachably connected by screwing, snapping or plugging, and the two shells 21 may also be electrically connected. In this case, the bracket 24 may be cancelled, and the present application does not impose any special restrictions on the specific structures of the shell 21 and the bracket 24.

[0089] The above specific examples are used to illustrate the present invention, which are only used to help understand the present invention and are not intended to limit the present invention. For those skilled in the art of the present invention, some simple deductions, deformations or substitutions can be made based on the idea of ​​the present invention.

Claims

1. An atomizing device, characterized in that: include: The housing is provided with a mounting opening, wherein the mounting opening has an axial direction; An atomizing component, used for atomizing an aerosol matrix to generate an aerosol; as well as, A mounting sleeve having a mounting cavity for accommodating the atomizer assembly, the mounting sleeve being connected to the housing along the axial direction, and the mounting cavity being communicated with the mounting port; The atomizer assembly can be installed into the installation cavity from the installation opening along the axial direction; or, the atomizer assembly can be removed from the shell from the installation opening along the axial direction.

2. The atomizing device according to claim 1, characterized in that The atomization assembly comprises a suction nozzle and an atomization core connected to each other; When the atomizer assembly is installed in the installation cavity, the suction nozzle is located outside the shell, and the atomizer core is located inside the installation cavity.

3. The atomizing device according to claim 1, characterized in that The housing is provided with a first locking portion located at the mounting opening, and the atomizing assembly is provided with a second locking portion; When the atomizer assembly is installed in the installation cavity, the first locking portion can be locked with the second locking portion to fix the atomizer assembly in the installation cavity; The first locking portion can be unlocked from the second locking portion so that the atomizer assembly can be removed from the housing.

4. The atomizing device according to claim 3, characterized in that The first locking portion includes one of a locking groove and a protrusion, and the second locking portion includes the other of a locking groove and a protrusion; When the atomizer assembly is installed in the installation cavity, the protrusion can move to a position connected with the locking groove, so that the first locking portion is locked with the second locking portion.

5. The atomizing device according to claim 4, characterized in that: The locking groove is arranged on the side wall of the mounting opening, and the protrusion is arranged on the atomization assembly; The first locking portion includes a limiting step, a limiting section and a stop portion protruding from the side wall of the mounting opening, the limiting step and the limiting section are arranged along the circumference of the mounting opening, the limiting section is arranged at intervals along the axial direction on the side of the limiting step away from the mounting cavity, and the stop portion is connected between the limiting section and the limiting step to form the locking groove with an opening on one side, so that the atomizer assembly can rotate along the circumference of the mounting opening to the position where the protrusion is located in the locking groove and abuts against the stop portion.

6. The atomizing device according to claim 4, characterized in that: The locking groove is provided with one of a groove and a convex head, and the convex portion is provided with the other of a groove and a convex head; When the protrusion is connected to the locking groove, the groove is engaged with the convex head, so that the first locking portion and the second locking portion are fixed.

7. The atomizing device according to claim 1, characterized in that: The mounting sleeve comprises a seat sleeve and a liquid isolation tube, the seat sleeve is provided with a first liquid passage, and the liquid isolation tube is provided with a second liquid passage; The seat cover is arranged along the axial direction and connected to the shell, the installation cavity is arranged in the liquid isolation tube, the liquid isolation tube is movably sleeved in the seat cover, the seat cover, the liquid isolation tube and the shell together enclose a liquid storage bin, the first liquid passage is communicated with the liquid storage bin, and the second liquid passage is communicated with the installation cavity; The atomizing assembly can drive the liquid-isolating tube to move to a position where the first liquid passage and the second liquid passage are connected, so that the atomizing assembly is connected to the liquid storage tank; or, The atomizing assembly can drive the liquid-isolating tube to move to a position where the first liquid-passing channel and the second liquid-passing channel are staggered, so that the atomizing assembly is isolated from the liquid storage bin.

8. The atomizing device according to claim 7, characterized in that: The liquid-isolating tube is provided with one of a connecting groove and a connecting head, and the atomizing assembly is provided with the other of a connecting groove and a connecting head; The connector is used to engage with the connecting groove so that the liquid-isolating tube can rotate synchronously with the atomizing assembly.

9. The atomizing device according to claim 7, characterized in that: The seat sleeve is provided with a plurality of the first liquid passage channels, which are arranged at intervals along the circumference of the installation cavity; the liquid separator is provided with a plurality of the second liquid passage channels, which are arranged at intervals along the circumference of the installation cavity; The atomizing assembly can drive the liquid-isolating tube to move to a position where the first liquid passage and the second liquid passage are connected or staggered in a one-to-one correspondence.

10. The atomizing device according to any one of claims 1 to 9, characterized in that: The atomizing device also includes a bracket and a second power supply assembly; The bracket is installed in the shell to support the mounting sleeve, and the shell is divided into a power supply compartment and a liquid storage compartment by the bracket. The second power supply component is installed in the power supply compartment, and the atomization component passes through the bracket and is electrically connected to the second power supply component.

11. An atomization kit, characterized in that: include: A host, comprising a host housing and a first power supply component installed in the host housing; as well as, The atomizing device according to any one of claims 1 to 10, wherein the atomizing device is connectable to the main housing and electrically connected to the first power supply assembly.

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