Atomization device and its assembly process

Abstract

The present invention relates to the field of atomizing device technology and concerns an atomizing device and its assembly method. The atomizing device comprises an atomizing core assembly, a support, and a fastening element. The atomizing core assembly includes an atomizing core assembly body and a wire connected to the atomizing core assembly body at a lower portion of the atomizing core assembly body. The support has a first mounting surface and a second mounting surface opposite the first mounting surface, and defines a first mounting hole extending through both the first and second mounting surfaces. The fastening element is connected to the support and configured to secure one end of the wire. The atomizing core assembly body is connected to the first mounting surface.The wire passes through the first mounting hole and is bent towards the first or second mounting surface. The end of the wire is snapped into the fastener. The wire is bent after passing through the first mounting hole of the bracket to limit its position relative to the bracket, and then the wire is snapped into the fastener, thus securing the wire to the bracket. Compared to clamping wire fastening methods, the fastening method of the present invention avoids the unstable resistance caused by wire deformation.

Description

Title of the invention: Atomization device and its assembly method Technical field

[0001] The present invention relates to the field of atomizing device technology, and in particular to an atomizing device and its assembly method. Prior art

[0002] Existing atomizing devices include bodies and atomizing core assemblies. At least a portion of the atomizing core assembly is located in a receiving cavity defined by the body. An air channel is defined in the atomizing core assembly. The atomizing core assembly can produce an aerosol and allow the aerosol to flow to the external environment through the air channel, such that a user can inhale the aerosol. The atomizing core assembly generally includes a wire.

[0003] The wire of the atomizing device is generally fixed by means of an interference fit. As a result, during use of the atomizing device, the wire tends to have unstable strength and deform, so that the atomizing core assembly produces an aerosol less efficiently, thereby affecting the taste when the user inhales the aerosol.

[0004] SUMMARY

[0005] A technical problem to be solved by the embodiments of the present invention is that a wire has unstable strength and is easily deformed due to a wire fixing mode of an existing atomizing device.

[0006] To solve the foregoing technical problem, an atomizing device is provided in the embodiments of the present invention. The atomizing device comprises an atomizing core assembly, a bracket, and a fixing member. The atomizing core assembly comprises an atomizing core assembly body and a wire connected to the atomizing core assembly body at a lower portion of the atomizing core assembly body. The bracket has a first mounting surface and a second mounting surface opposite the first mounting surface, and defines a first mounting hole extending through the first mounting surface and the second mounting surface. The fixing member is connected to the bracket and configured to fix one end of the wire. The atomizing core assembly body is connected to the first mounting surface. The wire passes through the first mounting hole and is bent towards the first mounting surface or the second mounting surface. The end of the wire is snapped into the fastener.

[0007] The fastener comprises a connecting portion and a bent portion. The connecting portion has one end connected to the bracket and the other end connected to the bent portion. A bent gap is defined between the bent portion and the bracket. The bent portion defines a limiting groove on a surface of the bent portion facing the bent gap. The end of the wire is snapped into the limiting groove.

[0008] The bent portion has a chamfer on a side of the bent portion away from the connecting portion, and the chamfer extends to the bent gap; or the bent portion has a rounded corner on a side of the bent portion away from the connecting portion, and the rounded corner extends to the bent gap.

[0009] A sidewall of the first mounting hole defines a limiting notch. The limiting notch corresponds to the shape and size of the wire. At least a portion of the wire is snapped into the limiting notch.

[0010] The fastening element is formed as at least two fastening elements. The wire is formed as at least two wires. The limiting notch is formed as at least two limiting notches. The number of at least two fastening elements is equal to the number of at least two wires. The number of at least two limiting notches is equal to the number of at least two wires. The at least two fastening elements are uniformly distributed in a circumferential direction of the first mounting hole. The at least two limiting notches are uniformly distributed in the circumferential direction of the first mounting hole.

[0011] An outer sidewall of the bracket defines an avoidance notch. At least a portion of the wire is received in the avoidance notch and is bent toward the first mounting surface.

[0012] The atomizing device further includes a base and an electrode. The holder is connected to the base. The atomizing core assembly body is located on a side of the holder remote from the base. The base defines a second mounting hole. The electrode passes through the second mounting hole and has one end connected to the wire.

[0013] The wire is bent toward the first mounting surface or the second mounting surface. The holder further defines a third mounting hole in a circumferential direction of the first mounting hole. A projection of at least a portion of the wire on the first mounting surface or the second mounting surface is located in the third mounting hole. The second mounting hole is coaxial with the third mounting hole. The electrode passes through the third mounting hole.

[0014] Therefore, the present invention further provides a method for assembling an atomizing device. The method is applied to the atomizing device in the embodiments. The method comprises the following steps. The atomizing core assembly body is connected to the first mounting surface of the holder. The wire passes through the first mounting hole from the first mounting surface. The wire is bent toward the first mounting surface or the second mounting surface. The end of the wire is snapped into the fastener.

[0015] Furthermore, the atomizing device further comprises a base and an electrode. The holder further defines a third mounting hole in a circumferential direction of the first mounting hole. The base defines a second mounting hole. The securing member is located on the first mounting surface or the second mounting surface. The wire is bent toward the first mounting surface or the second mounting surface as follows. The wire is bent a first time after passing through the first mounting hole, to secure the wire to the second mounting surface. A portion of the wire extending beyond the second mounting surface is bent a second and a third time, to locate the end of the wire on the first mounting surface, and locate a projection of at least a portion of the wire on the first mounting surface in the third mounting hole.After snapping the end of the wire into the fastener, the method further comprises the following. The holder is connected to the base. The body of the atomizing core assembly is located on one side of the holder away from the base. The second mounting hole is coaxial with the third mounting hole. The electrode passes through the second mounting hole and the third mounting hole, to bring one end of the electrode into abutment against the wire. The wire is electrically connected to the electrode.

[0016] Compared to the state of the art, the embodiments of the invention mainly have the following beneficial effects.

[0017] In the atomizing device of the present invention, the wire is bent after passing through the first mounting hole of the holder, so as to limit the position of the wire relative to the holder, and then the wire is snapped into the fixing member via the fixing member, thereby fixing the wire to the holder. Compared with the wire fixing mode by press-fitting, the fixing mode of the present invention avoids the unstable strength caused by the deformation of the wire. Brief Description of the Drawings

[0018] To more clearly describe the solutions of the present invention or the state of the art, the following briefly presents the accompanying drawings required to describe the embodiments or the state of the art. Apparently, the accompanying drawings in the description The following drawings merely show some embodiments of the present invention, and persons of ordinary skill in the art can still derive other accompanying drawings from these accompanying drawings without creative efforts.

[0019] [Fig. 1] is a schematic structural view of an atomizing device according to one embodiment of the present invention.

[0020] [Fig.2] is a schematic structural view of an atomization device according to a another embodiment of the present invention.

[0021] [Fig.3] is an exploded schematic view of the atomizing device of [Fig.l].

[0022] [Fig.4] is a top view of a support of [Fig.3].

[0023] [Fig.5] is a bottom view of a support of [Fig.3].

[0024] [Fig.6] is a schematic structural view of the support of [Fig.5].

[0025] [Fig.7] is a schematic structural view of the assembly of an atomizing core and a support of [Fig.3].

[0026] [Fig.8] is a schematic structural view of the assembly of a core atomization, a base, an electrode and a support of [Fig.3].

[0027] [Fig.9] is a schematic structural view of a support according to another mode of realization of [Fig.3].

[0028] [Fig. 10] is a schematic structural view of a sealing element of [Fig.3].

[0029] [Fig. 11] is a cross-sectional view of the atomizing device of [Fig.l].

[0030] [Fig. 12] is a schematic structural view of the atomization device of the [Fig.l 1] when an atomized liquid is added.

[0031] [Fig. 13] is a schematic view of an internal structure of an atomizing device according to an embodiment of the present invention.

[0032] [Fig. 14] is a flowchart of a method of assembling an atomization device according to one embodiment of the invention.

[0033] [Fig. 15] is a flowchart of a method of assembling an atomizing device according to another embodiment of the invention.

[0034] The reference signs in the accompanying drawings are described as follows: atomizing device 10, infusion member 20, housing 100, elastic injection plug 111, fixing part 112, folding part 113, first injection hole 120, sealing member 200, limiting part 210, protruding part 220, sealing member body 230, injection gap 240, first elastic projection 250, second elastic projection of atomizing core assembly 260, atomizing core assembly 300, atomizing core assembly body 310, second injection hole 311, flow channel 312, inhalation channel 313, wire 320, holder 400, holder body 410, first surface of mounting 411, second mounting surface 412, avoidance notch 420, limiting notch 421, fixing element 430, connecting part 431, curved part 432, limiting groove 433, curved gap 434, third mounting hole 440, avoidance notch 450, guide portion 460, guide surface 461, guide channel 470, first side wall 480, second side wall 490, liquid absorption fiber 500, first liquid absorption fiber 510, second liquid absorption fiber 520, base 600, liquid reservoir 610, electrode 700. DETAILED DESCRIPTION

[0035] Unless otherwise defined, all technologies and scientific terms used in the present invention have common meanings that can be understood by those skilled in the art. All terms used in the present invention are only for the purpose of illustrating specific embodiments, but are not intended to limit the present invention. The terms "comprising", "contains", "having" and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc., in the description and claims of the present invention and in the accompanying drawings above are used to distinguish different objects, but are not used to describe a specific order.

[0036] Specific features, structures and characteristics, which are mentioned in the present invention, may be included in at least one embodiment. The expressions in the present invention are not necessary to refer to the same embodiment and do not refer to an independent embodiment and an alternative embodiment which are exclusive to other embodiment. It may be explicitly and implicitly understood by those skilled in the art that the embodiments described in the present invention may be combined with other embodiments.

[0037] In some embodiments, with reference to [Fig. 1] to [Fig. 9], and [Fig. 11] to [Fig. 12],

[0038] The atomizing device 10 comprises an atomizing core assembly 300, a bracket 400, and a securing member 430. The atomizing core assembly 300 comprises an atomizing core assembly body 310 and a wire 320 connected to the atomizing core assembly body 310 at a lower portion of the atomizing core assembly body 310. The bracket 400 has a first mounting surface 411 and a second mounting surface 412 opposite the first mounting surface 411, and defines a first mounting hole 420 extending through the first mounting surface 411 and the second mounting surface 412. The securing member 430 is connected to the bracket 400 and configured to secure one end of the wire 320. The core assembly body atomizing nozzle 310 is connected to the first mounting surface 411. The wire 320 passes through the first hole mounting surface 420 and is curved towards the first mounting surface 411 or the second mounting surface 412. The end of the wire 320 is snapped into the fastener 430.

[0039] First, the atomizing core assembly body 310 can be connected to the first mounting surface 411 and covers the first mounting hole 420. Referring to [Fig. 6] to [Fig. 8], the wire 320 passes through the first mounting hole 420 from the first mounting surface 411 to the second mounting surface 412. After the wire 320 passes through the first mounting hole 420, the wire 320 is bent for the first time to be fixed to the second mounting surface 412. Alternatively, after the wire 320 passes through the first mounting hole 420, the wire 320 is bent for the first time to be fixed to the second mounting surface 412, and then the wire 320 is bent for the second time and bent for the third time, so as to reach the first mounting surface 411.The above two types of mounting positions of the wire 320 can both provide fixation between the wire 320 and the bracket 400, thereby fixing the wire 320 to a certain extent.

[0040] Second, after the wire 320 is bent toward the first mounting surface 411 or the second mounting surface 412, the end of the wire 320 may still wobble. Therefore, the fixing member 430 is further provided in this embodiment. The end of the wire 320 is snapped into the fixing member 430. The end of the wire 320 can be regarded as an end of the wire 320 away from the atomizing core assembly body 310. Thus, the wire 320 is positionally limited by an inner wall of the first mounting hole 420, a surface of the bracket 400, and the fixing member 430 together. Therefore, the wire 320 does not need to rely on the interference fit in the related art, so that a surface of the wire 320 is not continuously subjected to relatively large pressure. Therefore, the 320 wire has a stable structure, is not easy to move or deform, and has stable strength.

[0041] Finally, in the prior art, the structure of the atomizing core assembly and the holder determines that the atomizing core assembly and the holder are generally mounted separately. That is, the atomizing core assembly and the holder must be successively mounted at different positions in the atomizing device and connected to different structures. Therefore, after the prior art atomizing device works for a certain period of time, the atomizing core assembly and the holder may easily be misplaced or loosened relative to each other, thereby shortening the service life of the atomizing device. In addition, due to the structural limitation of the atomizing core assembly and the holder, the atomizing core assembly and the holder must be mounted independently, and therefore standardization cannot be observed in the assembly process of the atomizing core assembly and the holder. In other words, an assembly error is easy to make, resulting in the atomizing core assembly and the holder being placed in the wrong position, and further resulting in low assembly efficiency and low output of the atomizing device as a whole, which also leads to increased labor costs.

[0042] In the atomizing device 10 of this embodiment, for the atomizing core assembly 300 and the holder 400, the wire 320 is connected to the fixing member 430, and the atomizing core assembly body 310 is connected to the first mounting surface 411. In this connection manner, the atomizing core assembly 300 and the holder 400 can form a whole, that is, the atomizing core assembly 300 and the holder 400 can be assembled first and then assembled with other components.In this assembly manner, the error can be effectively avoided after the atomizing core assembly 300 and the holder 400 are respectively mounted on other structures, and modular assembly and automatic assembly of the atomizing core assembly 300 and the holder 400 are realized, thereby improving the assembly efficiency and yield of the atomizing core assembly 10, and reducing labor costs. At the same time, due to the connection between the wire 320 and the fixing member 430, the atomizing core assembly 300 is very stably connected to the holder 400, and the atomizing core assembly 300 and the holder 400 are not easy to loosen or move with each other, so that the stability and service life of the atomizing device 10 are also significantly improved.

[0043] It can be understood that, when the wire 320 is continuously bent toward the first mounting surface 411, the wire 320 can be prevented from being clamped and deformed by the base 600 and the bracket 400. Meanwhile, since the wire 320 bypasses an outer side wall of the bracket 400, which is equivalent to the wire 320 wrapping the bracket 400, stability is enhanced. The fixing member 430 may be integrally formed with the bracket 400 or be removably connected to the bracket 400.

[0044] Further, referring to [Fig.3], and [Fig.7] to [Fig.9], the fixing member 430 comprises a fixing portion 431 and a bent portion 432. The connecting portion 431 has one end connected to the support 400 and the other end connected to the bent portion 432. A bent gap 434 is defined between the bent portion 432 and the support 400. The bent portion 432 defines a limiting groove 433 on a surface of the bent portion 432 facing the bent gap 434. The end of the wire 320 is snapped into the limiting groove 433.

[0045] Once the wire 320 is bent toward the side where the fixing member 430 is located, the wire 320 can also be bent into the bent gap 434. Then, since the wire 320 itself has a certain elasticity, the wire 320 can be elastically deformed and naturally snapped into the limiting groove 433. Alternatively, when the wire 320 is not sufficiently elastic, the wire 320 can be manually snapped into the limiting groove 433. In this case, the limiting groove 433 can fix the end of the wire 320, thereby preventing the wire 320 from shaking.

[0046] Further, referring to [Fig.3], and [Fig.7] - [Fig.9], the curved portion 432 has a chamfer (not marked in the figure) on a side of the curved portion 432 away from the connecting portion 431. The chamfer extends to the curved gap 434. Alternatively, the curved portion 432 has a rounded corner (not marked in the figure) on a side of the curved portion 432 away from the connecting portion 431. The rounded corner extends to the curved gap 434.

[0047] Since the chamfer is defined on one side of the bent portion 432 away from the connecting portion 431, the chamfer can guide the wire 320 when the bent portion 432 is guided and bent into the bent gap 434, thereby improving the mounting efficiency of the wire 320. Meanwhile, the chamfer or rounded corner can also prevent damage to the wire 320 due to impact against an edge of the bent portion 432, thereby improving the efficiency of the atomizing device 10.

[0048] Further, referring to [Fig.4] to [Fig.6], a sidewall of the first mounting hole 420 defines a limiting notch 421. The limiting notch 421 corresponds to the shape and size of the wire 320. At least a portion of the wire 320 is snapped into the limiting notch 421.

[0049] In this embodiment, the fact that the limiting notch 421 matches the wire 320 in shape and size can be understood that after a portion of the wire 320 is located in the limiting notch 421, the portion of the wire 320 located in the limiting notch 421 is fixed and unable to shake. In this case, the side wall of the first mounting hole 420 defines the limiting notch 421, the limiting notch 421 matches the wire 320 in shape and size, and the portion of the wire 320 located at the limiting notch 421 is fixed. Therefore, the stability of the wire 320 is enhanced and it is possible to prevent the wire 320 from shaking during mounting, thereby improving the production efficiency of the atomizing device 10.

[0050] Further, referring to [Fig.3] to [Fig.9], there are at least two fasteners 430, at least two wires 320 and at least two limiting notches 421. The number of at least two fasteners 430 is equal to the number of at least two wires 320. The number of at least two limiting notches 421 is equal to the number of at least two wires 320. Said at least two fasteners 430 are uniformly distributed in a circumferential direction of the first mounting hole 420. Said at least two limiting notches 421 are uniformly distributed in the circumferential direction of the first mounting hole 420.

[0051] When there are multiple wires 320, there may also be multiple fixing members 430 and multiple limiting notches 421, thereby realizing corresponding fixing of the wires 320 one by one, and consequently improving the stability of the wires 320. Meanwhile, since the fixing members 430 are uniformly distributed in the circumferential direction of the first mounting hole 420 and the limiting notches 421 are uniformly distributed in the circumferential direction of the first mounting hole 420, the holder 400 and the atomizing core assembly body 310 are uniformly subjected to force, and the structural strength and stability of the holder 400 and the atomizing core assembly body 310 are improved.

[0052] Further, referring to [Fig.4] to [Fig.6], an outer sidewall of the bracket 400 defines an avoidance notch 450. At least a portion of the wire 320 is received in the avoidance notch 450 and is bent toward the first mounting surface 411.

[0053] The fact that at least a portion of the wire 320 is housed in the avoidance notch 450 can be considered that at least a portion of the wire 320 in the direction of the length of the wire 320 is located in the avoidance notch 450 and completely located in the avoidance notch 450.

[0054] When the wire 320 is to be bent toward the first mounting surface 411, the wire 320 must bypass the outer side wall of the holder 400. In this case, this is equivalent to the wire 320 protruding beyond the outer side wall of the holder 400, and thus the wire 320 is easily damaged by impact against other components inside the atomizing device 10. To prevent damage to the wire 320, the avoidance notch 450 is defined in this embodiment, and the avoidance notch 450 can accommodate the wire 320 therein. In this case, the wire 320 no longer protrudes beyond the outer side wall of the holder 400, thus preventing damage to the wire 320 by impact.

[0055] In addition, referring to [Fig. 2], [Fig. 3], [Fig. 9], [Fig. 11], and [Fig. 12], the atomizing device 10 further comprises a base 600 and an electrode 700. The holder 400 is connected to the base 600. The atomizing core assembly body 310 is located on a side of the holder 400 remote from the base 600. The base 600 defines a second mounting hole. The electrode 700 passes through the second mounting hole (not marked in the figure) and has one end that is connected to the wire 320.

[0056] Further, referring to [Fig.2], [Fig.3], [Fig.9], [Fig.11], and [Fig.12], The wire 320 is bent toward the first mounting surface 411 or the second mounting surface 412. The bracket 400 further defines a third mounting hole 440 in a circumferential direction of the first mounting hole 420. A projection of at least a portion of the wire 320 onto the first mounting surface 411 or the second Mounting surface 412 is located in the third mounting hole 440. The second mounting hole is coaxial with the third mounting hole 440. The electrode 700 passes through the third mounting hole 440.

[0057] For example, the wire is bent toward the first mounting surface 411. When the electrode 700 is mounted, the electrode 700 can be quickly passed through the second mounting hole to the third mounting hole 440, and the electrode 700 is made to abut against the wire 320. Therefore, there is no need to manually move the wire 320 or the electrode 700 to perform position matching of the wire 320 and the electrode 700, thereby improving the production efficiency of the atomizing device 10.

[0058] The wire 320 must be connected to the electrode 700 to perform an electrical operation of the atomizing core assembly 300. When the end of the wire 320 in this embodiment is located on the second mounting surface 412, the electrode 700 can directly abut the wire 320. When the end of the wire 320 is bent toward the first mounting surface 411, the electrode 700 can pass through the holder 400 and abut the wire 320.

[0059] It can be understood that the atomizing core assembly body 310 can be connected to the holder 400 through the first mounting hole 420. In this case, the bottom of the atomizing core assembly body 310 can be in communication with the first mounting hole 420, and an airflow can flow into the atomizing core assembly body 310 through the first mounting hole 420. That is, the first mounting hole 420 plays a role of guiding gas and allowing gas circulation. The atomizing core assembly body 310 can also be connected to the holder 400 via other parts of the holder 400. For example, the holder 400 has a local protrusion that forms a snap-fit connection with a side wall of the atomizing core assembly body 310.When the atomizing core assembly body 310 is connected to the bracket 400 without passing through the first mounting hole 420, the first mounting hole 420 and the atomizing core assembly body 310 can be arranged in a staggered manner, and the first mounting hole 420 does not assume the functions of gas guiding and circulation.

[0060] In addition, referring to [Fig. 14], the present invention further relates to a method for assembling an atomizing device 10. The method is applied to the atomizing device 10 in the described embodiments. The method comprises the following elements.

[0061] S100, the atomizing core assembly body 310 is connected to the first mounting surface 411 of the support 400.

[0062] S200, the wire 320 passes through the first mounting hole 420 from the first mounting surface 411.

[0063] S300, the wire 320 is bent towards the first mounting surface 411 or the second mounting surface 412.

[0064] S400, the end of the wire 320 is snapped into the fixing element 430.

[0065] The atomizing core assembly body 310 can be connected to the first mounting surface 411, and the atomizing core assembly body 310 covers the first mounting hole 420. Referring to [Fig. 6] to [Fig. 8], the wire 320 passes through the first mounting hole 420 from the first mounting surface 411 to the second mounting surface 412. The wire 320 is bent for the first time after passing through the first mounting hole 420, to be fixed to the second mounting surface 412. Alternatively, after the wire 320 passes through the first mounting hole 420, the wire 320 is bent for the first time to be fixed to the second mounting surface 412, and then the wire 320 is bent for the second time and bent for the third time, so as to reach the first mounting surface 411. mounting 411.The above two types of mounting positions of the wire 320 can both provide fixation between the wire 320 and the bracket 400, thereby fixing the wire 320 to a certain extent.

[0066] After the wire 320 is bent toward the first mounting surface 411 or the second mounting surface 412, a fastener 430 is further provided in this embodiment, and one end of the wire 320 is snapped into the fastener 430. Therefore, when the atomizing device 10 in the described embodiments is assembled, by the method of the present invention, the efficiency of the atomizing device 10 can be improved, and the wire 320 of the finally assembled atomizing device 10 has stable strength and is not easy to deform.

[0067] Referring to [Fig. 15], the atomizing device 10 further comprises a base 600 and an electrode 700. The holder 400 further defines a third mounting hole 440 in a circumferential direction of the first mounting hole 420. The base 600 defines a second mounting hole. The fixing member 430 is located on the first mounting surface 411 or the second mounting surface 412. The wire 320 is bent toward the first mounting surface 411 or the second mounting surface 412 as follows.

[0068] S310, the wire 320 is bent for the first time after passing the wire 320 through the first mounting hole 420, for the wire 320 to attach to the second mounting surface 412.

[0069] S320, A portion of the wire 320 extending beyond the second mounting surface 412 is bent a second and third time, to locate the end of wire 320 on the first mounting surface 411, and locating a projection of at least a portion of the wire 320 on the first mounting surface 411 in the third mounting hole 440.

[0070] Once the end of the wire 320 is snapped into the fastener 430, the method further comprises the following.

[0071] S500, the support 400 is connected to the base 600, where the core assembly body atomizing hole 310 is located on a side of the bracket 400 remote from the base 600, and the second mounting hole is coaxial with the third mounting hole 440.

[0072] S600, the electrode 700 passes through the second mounting hole and the third hole mounting 440, to bring one end of the electrode 700 into abutment against the wire 320.

[0073] S700, wire 320 is electrically connected to electrode 700.

[0074] It can be understood that the treatment of the electrical connection includes methods such as welding, thermal stacking, ultrasonic welding, etc., in order to enable conduction between the wire 320 and the electrode 700.

[0075] In the assembling method of the atomizing device 10 in the embodiments of the present invention, the atomizing core assembly 300 and the holder 400 are first integrally mounted, and then the holder 400 is connected to the base 600 step by step, so that the atomizing core assembly 300 and the holder 400 are uniformly mounted, thereby effectively improving the assembly efficiency and yield of the atomizing core device 10.

[0076] After the electrode 700 passes through the third mounting hole 440 and the second mounting hole, the connection strength between the base 600 and the holder 400 is further improved by means of the electrode 700. In other words, the electrode 700 can prevent the base 600 and the holder 400 from being misplaced relative to each other, so that the stability of the atomizing device 10 is further improved.

[0077] In some embodiments, with reference to [Fig.l] to [Fig.3], the assembly of the atomizing device 10 may comprise the following steps. First mounting the atomizing core assembly 300 on the holder 400, placing the oil absorption fiber 500 on the base 600, and then mounting the holder 400 on the base 600. Next, passing the electrode 700 through the base 600, the oil absorption fiber 500, and the holder 400, to connect the electrode 700 to the atomizing core assembly 300. Then inserting an elastic injection plug 111 into a housing 100 (which may be a nozzle). And then, placing a sealing member 200 on the atomizing core assembly 300. Finally, connecting the housing 100 to the base 600, so that the housing 100 and the base 600 envelop the other components, thereby completing the assembly of the atomizing device 10.

[0078] In some embodiments, after prolonged use of the atomizing device 10, the atomized liquid transported into the core assembly atomizing liquid 300 will be gradually consumed, and therefore it is generally necessary to add the atomized liquid into the atomizing device 10, thereby preventing the atomizing assembly core from being dry-burned. In the prior art, when the atomized liquid is added into the atomizing device 10, due to the relatively large flow rate of the added atomized liquid, the atomized liquid tends to impact the atomizing core assembly 300, thereby causing leakage of the atomized liquid.

[0079] To solve the described problem, referring to [Fig. 1] to [Fig. 3] and [Fig. 10] to [Fig. 12], an atomizing device 10 is provided in the embodiments. The atomizing device 10 comprises an atomizing core assembly 300, a sealing member 200 and a housing 100. The atomizing core assembly 300 is configured to heat an atomized liquid. The housing 100 defines a first injection hole 120. The first injection hole 120 is used to inject the atomized liquid. The atomizing core assembly 300 and the sealing member 200 are connected to each other and are located inside the housing 100. At least a portion of the sealing member 200 is located between the atomizing core assembly 300 and the first injection hole 120.

[0080] Since the sealing member 200 is located between the atomizing core assembly 300 and the first injection hole 120, by the method illustrated in [Fig. 12], when the user uses an infusion member 20 to inject the atomized liquid into the atomizing device 10 through the first injection hole 120, the atomized liquid flowing out of the infusion member 20 will not directly contact and impact the atomizing core assembly 300, but first contacts the sealing member 200 and then flows into the atomizing core assembly 300.

[0081] Therefore, the atomizing device 10 in this embodiment can avoid leakage caused by the impact of the atomized liquid on the atomizing core assembly 300.

[0082] Furthermore, referring to [Fig.l] to [Fig.3] and [Fig.10] to [Fig.12], if the sealing member 200 is completely attached to an outer side wall of the atomizing core assembly 300, it may take a long time for the atomized liquid to contact the atomizing core assembly 300, resulting in a decrease in heating efficiency. In this embodiment, at least a portion of the sealing member 200 is located between the atomizing core assembly 300 and the first injection hole 120. An injection gap 240 is formed between at least a portion of the sealing member 200 and the outer side wall of the atomizing core assembly 300. The injection gap 240 allows circulation of the atomized liquid. In this case, thanks to the injection gap 240, it is possible to avoid that the atomized liquid does not impact the atomized core 300, and the speed at which the atomized liquid contacts the atomizing core assembly 300 can be improved.

[0083] Further, referring to [Fig. 10] to [Fig. 12], the sealing member 200 comprises a limiting portion 210 and a protruding portion 220 connected to each other. The injection gap 240 is defined between the limiting portion 210 and the outer side wall of the atomizing core assembly 300. The protruding portion 220 is located at one end of the limiting portion 210 facing or near the first injection hole 120. The protruding portion 220 protrudes toward the outer side wall of the atomizing core assembly 300 and abuts against the outer side wall of the atomizing core assembly 300. The thickness of the protruding portion 220 is less than the thickness of the limiting portion 210, so as to form a communication opening (not marked in the figure) in communication with the injection gap 240. The communication opening allows the atomized liquid to flow into the injection gap 240.

[0084] When injecting the atomized liquid into the atomizing device 10 in practical use, the atomized liquid may impact the sealing member 200 to cause deformation of the sealing member 200, and thus, it is not possible to achieve the effect of preventing the atomized liquid from impacting the atomizing core assembly 300. In this embodiment, by arranging the protruding portion 220, the protruding portion 220 can prevent deformation of the limiting portion 210 by contacting the outer side wall of the atomizing core assembly 300 when the atomized liquid impacts the sealing member 200.

[0085] It can be understood that, in some embodiments, when the sealing member 200 surrounds the side wall of the atomizing core assembly 300, or when a portion of the side wall of the atomizing core assembly 300 not covered by the sealing member 200 is covered by other components, the atomized liquid can only enter the injection gap 240 through the communication opening, and then enter the interior of the atomizing core assembly 300. In this case, it is further possible to prevent the atomized liquid from impacting the atomizing core assembly 300. When the atomized liquid is added, the infusion member 20 can be aligned with the communication opening to improve the injection efficiency of the atomized liquid.

[0086] Further, referring to [Fig. 10], a width of the injection gap 240 varies from 0.5 mm to 1 mm; and / or the thickness of the protruding portion 220 varies from 1.1 mm to 1.5 mm, and the thickness of the limiting portion 210 varies from 0.5 mm to 1 mm; and / or the injection gap 240 gradually increases from the protruding portion 220 in a direction away from the protruding portion 220; and / or the height of the first injection hole 120 is equal to the height of the injection gap 240.

[0087] In [Fig. 10], a height direction is the Z direction, and a width direction is the Y direction.

[0088] When the width of the injection gap 240 is between 0.5 mm and 1 mm, the atomized liquid may have a liquid flow gap in the injection gap 240. The liquid flow rate is caused by a pure pressure difference, i.e., the pressure difference flow rate. In this case, the overly wide injection gap 240 that fails to effectively prevent the atomized liquid from impacting the atomizing core assembly 300 can be avoided, and the atomized liquid can also flow up along the injection gap 240. Therefore, it is advantageous for the atomized liquid to enter the interior of the atomizing core assembly 300 along the injection gap 240, through a second injection hole 311 on the outer side wall of the atomizing core assembly 300.

[0089] The thickness of the protruding portion 220 should be greater than the thickness of the limiting portion 210, so that when the protruding portion 220 abuts against the outer side wall of the atomizing core assembly 300, the injection gap 240 can be defined between the limiting portion 210 and the outer side wall of the atomizing core assembly 300. The difference between the thickness of the protruding portion 220 and the thickness of the limiting portion 210 determines the size of the communication opening, i.e., determines the speed at which the atomized liquid enters the injection gap 240.Therefore, within the range of the thickness of the protruding portion 220 and the thickness of the limiting portion 210 in the present invention, the atomized liquid can easily enter the injection gap 240, and liquid leakage can be avoided, the liquid leakage being caused by excessive impact applied to the atomizing core assembly 300 due to injecting too much atomized liquid at one time.

[0090] It can be understood that the width of the injection gap 240 may be any one of 0.5 mm, 0.6 mm, 0.7 mm, 0.8 mm, 0.9 mm and 1 mm, or in a range formed by any two of 0.5 mm, 0.6 mm, 0.7 mm, 0.8 mm, 0.9 mm and 1 mm. The thickness of the protruding portion may be any one of 1 mm, 1.1 mm, 1.2 mm, 1.3 mm, 1.4 mm and 1.5 mm, or in a range formed by any two of 1 mm, 1.1 mm, 1.2 mm, 1.3 mm, 1.4 mm and 1.5 mm. The thickness of the limiting portion may be any one of 0.5 mm, 0.6 mm, 0.7 mm, 0.8 mm, 0.9 mm, and 1 mm, or within a range formed by any two of 0.5 mm, 0.6 mm, 0.7 mm, 0.8 mm, 0.9 mm, and 1 mm. Regarding the injection gap, the width of the injection gap and the solvent in the injection gap may be increased by defining a groove on a surface of the limiting portion 210 facing the atomizing core body. 300. Preferably, when the thickness of the protrusion is 1.3 mm, the thickness of the limiting portion is 0.8 mm, and the width of the injection gap is 0.85 mm, the atomizing device 10 has the desired performance, where the atomized liquid can easily enter the injection gap 240, and the liquid leakage, caused by excessive impact applied to the atomizing core assembly 300 due to injecting too much atomized liquid at one time, can be avoided.

[0091] Furthermore, if the injection gap 240 gradually increases from the protruding portion 220 in the direction away from the protruding portion 220, when the user inhales the atomizing device 10, the atomized liquid can be moved from bottom to top in the atomizing core assembly 300. In this case, the shape of the injection gap 240 can ensure that the space for the atomized liquid to move gradually decreases. In other words, the tensile force of the atomized liquid and the ability of the atomized liquid to adhere to the limiting portion 210 and the atomizing core assembly 300 are improved, thereby preventing the atomized liquid from being sucked and moved.

[0092] In addition, if the height of the first injection hole 120 is equal to the height of the injection gap 240, after the user inserts the infusion member 20 into the first injection hole 120, a liquid outlet (not marked in the figure) of the infusion member 20 will be located just above the injection gap 240, thereby facilitating the entry of the atomized liquid into the injection gap 240 through the communication opening.

[0093] Further, referring to [Fig. 10] to [Fig. 12], the sealing member 200 further comprises a sealing member body 230. The sealing member body 230 defines a fixing hole (not shown in the figure). The atomizing core assembly 300 is located in the fixing hole and is fixedly connected to the sealing member body 230. The limiting portion 210 is disposed at a periphery of the fixing hole.

[0094] In this case, the sealing member 200 may be tightly connected to the atomizing core assembly 300 to prevent the atomizing core assembly 300 and the sealing member 200 from sliding relative to each other, thereby preventing the sealing member 200 from continuously mitigating the impact of the atomized liquid.

[0095] Further, referring to [Fig. 11] to [Fig. 13], the sealing member body 230 comprises a first sealing member body (not marked in the figure) and a second sealing member body (not marked in the figure) which are connected to each other. The first sealing member body is close to the inner wall of the housing 100, and the second sealing member body is close to the atomizing core assembly 300 and is connected to the limiting portion 210. The height of the first sealing element body is greater than the height of the second sealing element body.

[0096] In this case, the height direction is a direction of a connecting line between the center of the base 600 and the center of the atomizing core assembly 300, i.e., the Z direction in [Fig. 10]. Since the height of the first sealing member body is greater than the height of the second sealing member body, the atomized liquid can flow from the inner wall of the housing 100 to the atomizing core assembly 300, so that when the atomizing device 10 contains less atomized liquid, the atomized liquid can still flow naturally to the atomizing core assembly 300 under the action of gravity.

[0097] It is understood that, as illustrated in [Fig. 11] and [Fig. 12], the second sealing element body may have an inclined surface, and in this case, the atomized liquid may flow smoothly along the inclined surface. Alternatively, there may be a height difference between the first sealing element body and the second sealing element body, and in this case, the first sealing element body and the second sealing element body form a stepped configuration, and the atomized liquid may still tend to flow toward the atomizing core assembly 300 due to the viscosity and fluidity of the atomized liquid.

[0098] Further, referring to [Fig. 10] to [Fig. 12], there are multiple limiting portions 210 and multiple protruding portions 220, and the multiple limiting portions 210 are in one-to-one correspondence with the multiple protruding portions 220. The multiple limiting portions 210 are symmetrically distributed in the circumferential direction of the fixing hole.

[0099] In this case, the limiting portion 210 and the protruding portion 220 can clamp the atomizing core assembly 300. Due to the symmetrical distribution of the multiple limiting portions 210 and the multiple protruding portions 220, the atomizing core assembly 300 is subjected to equal forces at various positions, so that the stability of the atomizing core assembly 300 can be improved.

[0100] Further, referring to [Fig. 10] to [Fig. 12], a first elastic protrusion 250 is disposed on an inner wall of the fixing hole. The first elastic protrusion 250 abuts against the outer side wall of the atomizing core assembly 300, so that the atomizing core assembly 300 is in an interference fit with the fixing hole.

[0101] In this case, the tight fit between the atomizing core assembly 300 and the fixing hole can further prevent relative sliding between the atomizing core assembly 300 and the sealing member 200.

[0102] Furthermore, the first elastic protrusion 250 is an annular protrusion; and / or there are multiple first elastic protrusions 250, and the multiple first elastic protrusions 250 are distributed in an axial direction of the fixing hole; and / or a second elastic protrusion 260 is further provided on an outer side wall of the sealing member body 230, and the second elastic protrusion 260 abuts against the inner wall of the housing 100 to enable the sealing member body 230 to be in an interference fit with the housing 100.

[0103] When the first elastic protrusion 250 is an annular protrusion and / or there are multiple first elastic protrusions, the outer side wall of the atomizing core assembly 300 is subjected to uniform forces at various positions, and the stability of the atomizing core assembly 300 is enhanced. Similarly, the second elastic protrusion 260 can enhance the structural strength between the sealing member 200 and the housing 100, and further prevent the sealing member 200 from sliding.

[0104] Further, referring to [Fig. 3] and [Fig. 10] to [Fig. 12], the outer sidewall of the atomizing core assembly 300 defines a second injection hole 311. The second injection hole 311 allows atomized liquid to flow into the interior of the atomizing core assembly 300 from the injection gap 240. An orthographic projection of the limiting portion 210 on the outer sidewall of the atomizing core assembly 300 covers at least a portion of the second injection hole 311.

[0105] Generally, the second injection hole 311 allows the atomized liquid to enter the interior of the atomizing core assembly 300 from the injection gap 240, so that, in order to prevent the atomized liquid from entering the interior of the atomizing core assembly 300 directly from the injection gap 240, in the embodiments, the limiting portion 210 covers the second injection hole 311. In this case, if the atomized liquid happens to impact the atomizing core assembly 300 and directly enter the interior of the atomizing core assembly 300, the atomized liquid is necessarily buffered by the limiting portion 210. In addition, a material of the limiting portion 210 corresponding to the portion of the outer side wall of the atomizing core assembly 300 which does not define the second injection hole 311 can be saved, thereby reducing the production cost of the atomizing device 10.

[0106] Further, referring to [Fig.l] to [Fig.3] and [Fig.11] to [Fig.12], the width direction of the housing 100 is the Y direction in [Fig.l]. The width of the housing 100 is greater than the thickness of the housing 100. Two symmetrically distributed first receiving cavities (not marked in the figure) and two symmetrically distributed second receiving cavities (not marked in the figure) are defined between the atomizing core and an inner side wall of the housing 100. The first receiving cavity is larger than the second receiving cavity. The injection hole and the limiting portion 210 are both located in the first receiving cavity.

[0107] In the practical production of the atomizing device 10, the housing 100 of the atomizing device 10 may have an elliptical shape. In this case, the first injection hole 120 may be defined on a side of the housing 100 remote from a central point of the housing 100, i.e., a side where the first receiving cavity is located.

[0108] In this case, the atomizing core assembly 300 is covered by the housing 100 on both sides of the second housing cavity, and the gap between the atomizing core assembly 300 and the housing 100 is relatively small. Even if the atomizing core assembly 300 defines the second injection hole 311 on a side wall of the second receiving cavity, it is difficult for the atomized liquid to impact a portion of the atomizing core assembly 300 corresponding to the second receiving cavity after the atomized liquid is injected by the infusion member 20. Therefore, there is no need to arrange the protruding portion 220 in the second receiving cavity, thereby reducing the production cost of the atomizing device 10.

[0109] Furthermore, referring to [Fig.l] and [Fig. 11] to [Fig. 12], the housing 100 is further provided with an elastic injection plug 111. The elastic injection plug 111 comprises a fixing portion 112 and a folding portion 113. The fixing portion 112 is fixedly connected to the housing 100. The folding portion 113 is connected to the fixing portion 112 and is removably connected to the first injection hole 120, and is used for alternative folding to block or communicate with the first injection hole 120.

[0110] In this case, in the atomizing device 10 of this embodiment, the elastic injection plug 111 can be folded down, so that the elastic injection plug 111 is deformed to block or communicate with the first injection hole 120. Thus, the injection efficiency of the atomized liquid into the atomizing device 10 is improved.

[0111] When the atomizing device 10 is used, the atomized liquid is heated to form an aerosol, and the condensate formed by condensation of the atomized liquid and the aerosol in the atomizing device 10 will generally accumulate at the bottom of the atomizing device 10. In the prior art, the random accumulation and flow of the atomized liquid and the condensate often cause liquid to leak from the atomizing device 10, which affects the user experience and also reduces the service life of the atomizing device 10.

[0112] A liquid reservoir 610 may be a cavity or groove separately defined by the base 600, or a cavity defined by the liquid reservoir 610 and other components of the atomizing device 10 together.

[0113] To solve the described technical problem, reference may be made to [Fig. 1] to [Fig.4] and [Fig.10] to [Fig.13]. An atomizing device 10 is provided in one embodiment of the present invention. The atomizing device 10 comprises an atomizing core assembly 300, a holder 400, and a base 600. A flow channel 312 is defined in the atomizing core assembly 300. The flow channel 312 allows the liquid to flow. The holder 400 comprises a holder body 410 and a guide portion 460. The guide portion 460 protrudes from the holder body 410 and is connected to the bottom of the atomizing core assembly 300. An outer side wall of the guide portion 460 has a first guide surface 461. The first guide surface 461 is an inclined surface or an arcuate surface. The base 600 defines a liquid reservoir 610. A portion of the holder body 410 is located in the liquid reservoir 610.The first guide surface 461 and a surface of the support body 410 facing the atomizing core assembly 300 define a guide channel 470. Two ends of the guide channel 470 are respectively in communication with the flow channel 312 and the liquid reservoir 610.

[0114] The directions indicated by the arrows in [Fig.4], [Fig.11], and [Fig.13] are the flow directions of the atomized liquid and the condensate. It can be seen from the figures that the atomized liquid and the condensate flow from top to bottom inside the atomizing core assembly 300 on the guide surface 461, and since the guide surface 461 is an inclined surface or an arc surface, the guide surface 461 can guide the atomized liquid and the condensate to flow smoothly from the guide portion 460 to a side edge of the support body 410 under the action of gravity. Since a portion of the support body 410 is located in the liquid reservoir 610, the thermal material to be heated and the condensate can smoothly flow to the side edge of the support body 410, and then flow from the side edge of the support body 410 into the liquid reservoir 610.Therefore, in this embodiment, the purpose of gathering the atomized liquid and the condensate in the liquid tank 610 is achieved, thereby successfully preventing the atomized liquid and the condensate from accumulating and flowing randomly in the atomizing device 10.

[0115] Further, referring to [Fig. 3] and [Fig. 11] to [Fig. 12], the liquid absorption fiber 500 is disposed in the liquid reservoir 610. The guide channel 470 is in communication with the liquid absorption fiber 500.

[0116] The liquid absorption fiber 500 comprises components such as liquid absorption cotton, and can absorb the atomized liquid and the condensate. In this case, the liquid absorption fiber 500 can prevent the atomized liquid and the condensate from overflowing when the atomizing device 10 shakes, thereby preventing the leakage of the atomized liquid and the condensate.

[0117] Further, referring to [Fig.3], [Fig.11], and [Fig.12], a fixing groove is defined at the bottom of the liquid reservoir 610. The liquid absorption fiber 500 comprises a first liquid absorption fiber 510 and a second liquid absorption fiber 520 stacked with the first liquid absorption fiber 510. The second liquid absorption fiber 520 is snapped into the fixing groove. The first liquid absorption fiber 510 is snapped between the second liquid absorption fiber 520 and a top wall of the liquid reservoir 610.

[0118] In this case, the absorption amount of the atomized liquid and the condensate can be improved by means of the double-layer liquid absorption fiber 500. In addition, the first liquid absorption fiber 510 is snapped between the second liquid absorption fiber 520 and the upper wall of the liquid tank 610, so that it is not necessary to add a structure for fixing the first liquid absorption fiber 510. Therefore, the interior space of the atomizing device 10 is fully utilized, the space utilization rate of the atomizing device 10 is further improved, and the production cost of the atomizing device 10 is reduced.

[0119] Further, referring to [Fig. 11] to [Fig. 12], the guide channel 470 is in communication with the first liquid absorption fiber 510; and / or an outer sidewall of the support body 410 and the sidewalls of the first liquid absorption fiber 510 and the second liquid absorption fiber 520 define a liquid absorption gap.

[0120] The atomized liquid and condensate stored in the liquid reservoir 610 can rise to the interior of the atomizing core assembly 300 under the inhalation of the user, and are heated a second time to form an aerosol. If the liquid to be heated is stored in the second liquid absorption fiber 520 but not in the first liquid absorption fiber 510, it is difficult for the atomized liquid and condensate to continuously rise in the atomizing core assembly 300.

[0121] In the embodiments, since the guide channel 470 is in communication with the first liquid absorption fiber 510, after the atomized liquid and the condensate flow into the guide portion 460 from the atomizing core assembly 300, and flow through the side edge of the support body 410, the atomized liquid and condensate flow toward the first liquid absorption fiber 510 first. After the first liquid absorption fiber 510 is fully stored, the atomized liquid and condensate gradually flow toward the second liquid absorption fiber 520. Therefore, a situation in which the first liquid absorption fiber 510 does not store liquid while the second liquid absorption fiber 520 stores liquid can be avoided.

[0122] Furthermore, referring to [Fig. 11] to [Fig. 13], the second liquid absorption fiber 520 is located between the support body 410 and the base 600. The support body 410 defines a guide hole. The guide hole extends through the support body 410 and has one end in communication with an upper surface of the second liquid absorption fiber 520.

[0123] In some embodiments, the support body 410 may define a guide hole (not marked in the figure). Storage of the atomized liquid and condensate may be accelerated by the guide hole.

[0124] Further, referring to [Fig. 7] to [Fig. 13], the support 400 further has a first side wall 480 and a second side wall 490. The guide portion 460, the first side wall 480, the second side wall 490 and an upper surface of the support body 410 cooperatively define the guide channel 470.

[0125] In this case, the guide channel 470 has the shape of a sliding groove and can prevent the atomized liquid and the condensate from flowing from the atomizing core assembly 300 to a portion where the guide channel 470 is not defined. In other words, the atomized liquid and the condensate are limited to flowing in a certain shape and path, thereby preventing leakage of the atomized liquid and the condensate.

[0126] Further, referring to [Fig. 11] to [Fig. 12], the atomizing device 10 further comprises a liquid absorption member (not shown in the figure). The liquid absorption member has one end located in the guide channel 470 and the other end located in the flow channel 312.

[0127] In some cases, the user needs to inhale the atomized liquid and condensate in the liquid reservoir 610 or the guide channel 470 toward the inside of the atomizing core assembly 300, and the liquid flow needs to depend on a certain solid structure. Therefore, in this embodiment, the liquid absorption member is additionally arranged, one end of the liquid absorption member is located in the guide channel 470 and the other end of the liquid absorption member is located in the flow channel 312. In this case, the liquid can flow up along the liquid absorption member, thereby entering the flow channel 312 from the guide channel 470.

[0128] Furthermore, referring to [Fig. 11] to [Fig. 13], compared to the top of the guide surface 461, the lower portion of the guide surface 461 is closer to the side edge of the support body 410. Since the bottom of the guide surface 461 is closer to the side edge of the support body 410, when the guide surface 461 is an inclined surface, the guide surface 461 has a shape similar to a side surface of a regular trapezoid, so that the atomized liquid or condensate can naturally flow toward the side edge of the support body along the surface of the support body under the action of gravity, and then enter the liquid reservoir 610. When the guide surface is a curved surface, the surface of the support body is formed to be concave toward the center of the support body 410 as shown in [Fig.10], which can also guide the atomized liquid or condensate to flow naturally into the liquid tank 610 under the action of gravity.

[0129] Further, referring to [Fig. 11] to [Fig. 12], the atomizing device 10 further comprises a housing 100 and a sealing member 200. The base 600 is connected to the bottom of the housing 100. The sealing member 200 is located in the housing 100 and is connected to an upper surface of the base 600. The sealing member 200 and the upper surface of the base 600 define a liquid reservoir 610.

[0130] In this case, the liquid reservoir 610 is cooperatively defined by the sealing element 200 and the base 600. The size of the liquid reservoir may vary with the distance between the sealing element 200 and the base 600.

[0131] Further, referring to [Fig.4] to [Fig.6] and [Fig.10] to [Fig.13], a first mounting hole 420 is provided in the middle of the guide portion 460. The bottom of the atomizing core assembly 300 covers the first mounting hole 420. The atomizing core assembly 300 further comprises a wire 320. The wire 320 passes through the first mounting hole 420.

[0132] In this case, the atomizing core assembly 300 covers the first mounting hole 420, so that the wire 320 can be prevented from being struck, and the atomized liquid and condensate can be prevented from flowing into the first mounting hole 420.

[0133] Further, an inhalation channel 313 is defined at the top of the atomizing core assembly 300 and allows the aerosol to pass therethrough. The inhalation channel 313 is in communication with the flow channel 312 and the external environment. A circulation area of the inhalation channel 313 gradually decreases in a direction from the flow channel 312 toward the external environment.

[0134] When the atomizing core assembly 300 in the atomizing device 10 heats the atomized liquid to produce an aerosol, the aerosol flows to the external environment through the inhalation channel 313. A portion of the aerosol will condense to form condensate due to contact with the side wall of the inhalation channel 313 or the temperature decrease. In this embodiment of the present invention, the flow area of the inhalation channel 313 gradually decreases, so that the volume of the aerosol is reduced and compressed in the outward flow process, and the aerosol flow rate in contact with the side wall increases, so that condensate is formed more easily, thereby realizing the repeated use of the atomizing device 10.

[0135] It can be understood that the atomization device in the described embodiments includes, but is not limited to, devices such as an aerosol generating device, an aromatherapy machine, a medicine atomizer, a sprinkler fire protection system, a cleaning device, an irrigation device, a cosmetic device, and a laboratory solute extraction device.

[0136] The embodiments of the present invention are presented above in detail. The principles and implementations of the present invention are described with specific examples herein, and the descriptions of the preceding embodiments are merely intended to assist in understanding the method and the central idea of the method of the present invention. Meanwhile, for those skilled in the art, there will be changes in the specific implementations and scope of application based on the ideas of the present invention. In summary, the contents of this description cannot be construed as a limitation of the present invention.

[0137] Apparently, the embodiments described above constitute only a few embodiments of the present invention, instead of the entirety. The accompanying drawings show preferred embodiments of the present invention, but do not limit the scope of protection of the present invention. The present invention can be implemented in many different forms. On the contrary, the purpose of these embodiments is to enable the disclosure of the present invention to be understood more thoroughly and completely. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art may still modify the technical solutions described in the specific embodiments above, or replace some of the technical features in an equivalent manner.All equivalent structures, which are made from the contents of the description and the attached drawings of the present invention, and which are directly or indirectly used in other related technical fields, still fall within the scope of protection of the present invention.

[0138] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that changes, modifications, combinations, substitutions and variations may be made to these embodiments. embodiment without departing from the principle and spirit of the present invention, and the scope of the present invention is defined by the claims and their equivalents.

Claims

Claims

1. An atomizing device, comprising an atomizing core assembly comprising an atomizing core assembly body and a wire connected to the atomizing core assembly body at a lower portion of the atomizing core assembly body, a bracket having a first mounting surface and a second mounting surface opposite the first mounting surface, and defining a first mounting hole extending through the first mounting surface and the second mounting surface, and a fastener connected to the bracket and configured to fasten one end of the wire, wherein the atomizing core assembly body is connected to the first mounting surface, the wire passes through the first mounting hole and is bent toward the first mounting surface or the second mounting surface, and the end of the wire is snapped into the fastener.

2. The atomizing device according to claim 1, wherein the fixing member comprises a connecting part and a bent part, the connecting part has one end connected to the holder and the other end connected to the bent part, and a bent gap is defined between the bent part and the holder, the bent part defines a limiting groove on a surface of the bent part facing the bent gap, and the end of the wire is snapped into the limiting groove.

3. The atomizing device according to claim 2, wherein the bent portion has a chamfer on a side of the bent portion away from the connecting portion, and the chamfer extends to the bent gap, or the bent portion has a rounded corner on a side of the bent portion away from the connecting portion, and the rounded corner extends to the bent gap.

4. The atomizing device according to claim 1, wherein a side wall of the first mounting hole defines a limiting notch, the limiting notch corresponds to the wire in shape and size, and at least a portion of the wire is snapped into the limiting notch.

5. The atomizing device according to claim 4, wherein the fixing member is implemented as at least two fixing members, the wire is implemented as at least two wires, the limiting notch is implemented as at least two limiting notches, the number of at least two fixing members is equal to the number of at least two wires, and the number of at least two limiting notches is equal to the number of at least two wires, and the at least two fixing members are uniformly distributed in a circumferential direction of the first mounting hole, and the at least two limiting notches are uniformly distributed in the circumferential direction of the first mounting hole.

6. The atomizing device of claim 1, wherein an outer sidewall of the holder defines an avoidance notch, and at least a portion of the wire is received in the avoidance notch and is bent toward the first mounting surface.

7. The atomizing device according to claim 1, further comprising a base and an electrode, wherein the holder is connected to the base, and the atomizing core assembly body is located on a side of the holder away from the base, and the base defines a second mounting hole, the electrode passes through the second mounting hole and has one end connected to the

8. in. The atomizing device according to claim 7, wherein the wire is bent toward the first mounting surface or the second mounting surface, the holder further defines a third mounting hole in a circumferential direction of the first mounting hole, and a projection of at least a portion of the wire on the first mounting surface or the second mounting surface is located in the third mounting hole; and the second mounting hole is coaxial with the third mounting hole, and the electrode passes through the third mounting hole.

9. A method of assembling an atomizing device, applied to the atomizing device according to any one of claims 1 to 8, and the method comprising: connecting the atomizing core assembly body to the first mounting surface of the bracket; passing the wire through the first mounting hole from the first mounting surface; bending the wire toward the first mounting surface or the second mounting surface; and engaging the end of the wire into the fastener.

10. The method for assembling an atomizing device according to claim 9, wherein the atomizing device further comprises a base and an electrode, the holder further defines a third mounting hole in a circumferential direction of the first mounting hole, the base defines a second mounting hole, and the fixing member is located on the first mounting surface or the second mounting surface, bending the wire toward the first mounting surface or the second mounting surface comprises the steps of: bending the wire a first time after passing through the first mounting hole, to fix the wire to the second mounting surface, and bending a portion of the wire extending beyond the second mounting surface a second and a third time, to place the end of the wire on the first mounting surface,and placing a projection of at least a portion of the wire on the first mounting surface in the third mounting hole, the method further comprising: after snapping the end of the wire into the fastener, connecting the holder to the base, wherein the atomizing core assembly body is located on a side of the holder away from the base, and the second mounting hole is coaxial with the third mounting hole, passing the electrode through the second mounting hole and the third mounting hole, to bring one end of the electrode into abutment against the wire, and electrically connecting the wire to the electrode.,