Atomization assembly and atomization device

Abstract

The utility model discloses an atomization assembly and an atomization device, and belongs to the technical field of atomization. The atomization assembly comprises an oil storage part, an atomization core, a fixing support, a first pipe body and a shell, the atomization core is attached to the oil storage part, the fixing support comprises an oil inlet, a hollow space and an oil passing channel, the oil inlet, the oil passing channel and the hollow space are sequentially communicated, the oil storage part and the atomization core are arranged in the hollow space, and the first pipe body is arranged at the oil inlet of the fixing support. The shell comprises a suction nozzle and an outer shell, the suction nozzle is connected with the outer shell, the fixing support is contained in the outer shell, an air channel communicated with the atomization core is formed in the suction nozzle and the fixing support, the atomization matrix storage container can be installed in the atomization assembly through the oil inlet, and the function of directly supplying oil to the atomization assembly is achieved.

Description

Technical Field

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

[0002] A smoke oil bottle is a product that can be used to refill the smoke cartridges in an atomization device or an aerosol generation device. A smoke oil bottle can usually store a larger volume of smoke oil. For example, common capacities on the market include 10ml, 15ml, and 20ml. Users can use the smoke oil bottle to refill the smoke cartridges multiple times to increase the service life of the atomization device or the aerosol generation device.

[0003] In the existing atomizer device capable of replenishing smoke oil, a smoke oil bottle is usually used to fill the smoke cartridge of the atomizer device with oil, and the filling process is cumbersome. Utility Model Content

[0004] The present application provides an atomization assembly and an atomization device, which can solve the technical problem that a smoke oil bottle cannot be directly loaded into the atomization device for use.

[0005] To solve the above technical problems, on the one hand, the present application provides an atomization assembly, which includes: an oil storage member for storing an atomization matrix; an atomization core attached to the oil storage member for atomizing the atomization matrix into an aerosol; a fixed bracket, including an oil inlet, a hollow space and an oil passage, the oil inlet, the oil passage and the hollow space are connected in sequence, and the oil storage member and the atomization core are arranged in the hollow space; a first tube body is arranged at the oil inlet for docking with the mouth of an atomization matrix storage container; a shell, including a suction nozzle and an outer shell, the suction nozzle is connected to the outer shell, the fixed bracket is accommodated in the outer shell, and an airway connected to the atomization core is formed in the suction nozzle and the fixed bracket.

[0006] In one embodiment, the fixed bracket includes at least two oil inlets, and each of the oil inlets is connected to the mouth of an atomized substrate storage container through one of the first tubes.

[0007] In one embodiment, the atomizer assembly further includes a battery assembly, and the battery assembly is located between at least two of the first tubes.

[0008] In one embodiment, the atomization assembly further includes a seal, which is sleeved on the outer side of the first tube body. When the atomization substrate storage container is installed in the atomization assembly, the inner side of the seal is in close contact with the first tube body and the outer side is in close contact with the mouth of the atomization substrate storage container.

[0009] To solve the above technical problems, on the other hand, the present application provides an atomization device, comprising: an atomization assembly as described above, and an atomization matrix storage container, wherein the atomization matrix storage container is detachably mounted on the oil inlet of the fixed bracket of the atomization assembly.

[0010] In one embodiment, the atomization substrate storage container includes an elastic valve, which is arranged on the inner side of the mouth of the atomization substrate storage container. When the atomization substrate storage container is installed in the atomization assembly, the first tube body of the atomization assembly opens the elastic valve along the radial direction of the bottle body and toward the oil storage space of the bottle body.

[0011] In one embodiment, a fixed edge is provided on the outer side of the mouth of the bottle body, and the bottle body is fixedly connected to the oil inlet of the atomizer assembly through the fixed edge.

[0012] In one embodiment, the atomized matrix storage container also includes: a bottle body, used to accommodate the atomized matrix, the elastic valve and the bottle body enclose an oil storage space of the atomized matrix storage container; an oil filling plug, detachably installed on the bottle body, the oil filling plug includes a second tube body, when the oil filling plug is installed on the bottle body, the second tube body opens the elastic valve along the radial direction of the bottle body and in the direction toward the oil storage space.

[0013] In one embodiment, the elastic valve has a plurality of petal-like structures, and two adjacent petal-like structures are provided with a dividing line pre-cut with a certain depth. When the elastic valve is opened, the plurality of petal-like structures split along the dividing line and extend along the insertion direction and circumference of the first tube body or the second tube body.

[0014] The present application provides an atomization assembly and an atomization device, the atomization assembly comprising an oil storage member, an atomization core, a fixed bracket, a first tube body and a shell, the atomization core is attached to the oil storage member, the fixed bracket comprises an oil inlet, a hollow space and an oil passage, the oil inlet, the oil passage and the hollow space are connected in sequence, the oil storage member and the atomization core are arranged in the hollow space, the first tube body is arranged at the oil inlet of the fixed bracket, the shell comprises a suction nozzle and an outer shell, the suction nozzle and the outer shell are connected as a whole, the fixed bracket is accommodated in the outer shell, an airway connected to the atomization core is formed in the suction nozzle, the atomization matrix storage container can be loaded into the atomization assembly through the oil inlet, so as to realize the function of directly supplying oil to the atomization assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 A schematic diagram of the side structure of an atomized substrate storage container provided in an embodiment of the present application;

[0017] Figure 2 for Figure 1 The schematic diagram of the cross-sectional structure of the atomized substrate storage container along the axial direction is shown;

[0018] Figure 3 for Figure 1 A schematic diagram of the exploded structure of the atomized substrate storage container shown;

[0019] Figure 4 for Figure 3 The schematic diagram of the structure of the elastic valve in the atomized matrix storage container shown in the top view and side view;

[0020] Figure 5 It is a schematic diagram of the exploded structure of an atomization device provided by the present application;

[0021] Figure 6 It is a schematic diagram of a cross-sectional structure of an atomization device provided by the present application along the axial direction;

[0022] Figure 7 yes Figure 5 A partial enlarged view of detail A in the atomizing device shown;

[0023] Reference numerals: 10, atomizing device; 10a, oil supply space; 10b, oil inlet; 100, atomizing matrix storage container; 110, bottle body; 120, elastic valve; 130, oil filling plug; 140, bottle cap; 150, oil storage space; 111, mouth; 112, fixing structure; 112a, first fixing part; 112b, second fixing part; 121, petal structure; 131, oil filling needle; 132, top cover; 133, sealing part; 134, second tube body; 141, groove line; 200, fixed bracket; 201, first tube body; 210, hollow space; 220, snap-fit ​​structure; 230, oil passage; 300, shell; 310, nozzle; 320, base; 330, bottom cover; 340, shell; 304, airway; 400, atomizer core; 410, heating wire; 420, oil suction part; 500, oil storage part; 600, battery assembly; 700, sealing assembly; 710, sealing part; 720, silicone seat; 810, circuit board; 820, pneumatic switch. DETAILED DESCRIPTION

[0024] The present application is further described in detail below in conjunction with the accompanying drawings and examples. It is particularly noted that the following examples are only used to illustrate the present application, but are not intended to limit the scope of the present application. Similarly, the following examples are only some embodiments of the present application rather than all embodiments, and all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of the present application.

[0025] In the description of the present application, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise clearly and specifically limited. The terms "first", "second", and "third" in the embodiments of the present application are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", and "third" can explicitly or implicitly include at least one of the features. All directional indications in the embodiments of the present application (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication also changes accordingly. The terms "including" and "having" in the embodiments of the present application and any of their variations are intended to cover non-exclusive inclusions. For example, a process, method, system, product, or device that includes a series of steps or units is not limited to the listed steps or units, but optionally also includes steps or units that are not listed, or optionally also includes other steps or components inherent to these processes, methods, products, or devices.

[0026] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive of other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0027] The present application provides an atomized substrate storage container 100, see Figures 1 to 3 ,in, Figure 1 A side view of an atomized substrate storage container 100 provided in an embodiment of the present application, Figure 2 for Figure 1 The atomized substrate storage container 100 is a cross-sectional view along the axial direction, Figure 3 for Figure 1 The exploded view, that is, the exploded view, of the atomized substrate storage container 100 shown in FIG. 1 includes a bottle body 110 , an elastic valve 120 , an oil filling plug 130 and a bottle cap 140 .

[0028] The bottle body 110 is used to contain the atomized matrix. A fixing structure 112 is arranged outside the mouth 111 of the bottle body 110. The fixing structure 112 may be a threaded structure or a snap-on structure. The bottle cap 140 or the atomizing device 10 fixed to the bottle body 110 may be fixed to the bottle body 110 by means of structural features matching with the fixing structure 112. The bottle body 110 is a round bottle or a cylindrical bottle. Figures 1 to 3 In the example shown, the fixing structure 112 includes a first fixing portion 112a and a second fixing portion 112b. The first fixing portion 112a is a threaded structure for being threadedly connected and fixed to the bottle cap 140. The second fixing portion 112b is a circle of protrusions extending axially outward along the mouth portion 111, which can also be called a fixing edge, and is a type of snap-fit ​​structure for being fixed to the snap-fit ​​structure 220 arranged at the oil inlet 10b in the atomization device 10 by snapping. In the present application, a first fixing portion 112a and a second fixing portion 112b are provided for connecting to the bottle cap 140 and the oil inlet 10b of the atomizing assembly in the atomizing device 10, respectively. Optionally, since the two states of the atomizing matrix storage container 100 being covered with the bottle cap 140 and being inserted into the oil inlet 10b of the atomizing assembly in the atomizing device 10 will not exist at the same time, only one fixing structure 112 may be provided, which can be used to fix the bottle cap 140 and to fix the oil inlet 10b of the atomizing assembly in the atomizing device 10.

[0029] The elastic valve 120 is arranged inside the mouth 111 of the bottle body 110. The elastic valve 120 may have a plurality of petal structures 121. A certain cutting pretreatment is performed in advance between two adjacent petal structures 121. When a tubular or cylindrical object with a certain diameter is inserted into the center of the elastic valve 120, the elastic valve 120 can be opened, and the pretreated adjacent petal structures 121 are split and extended along the insertion direction and the circumferential direction. For example, please refer to Figure 4 , Figure 4 for Figure 3 The elastic valve 120 in the aerosolized substrate storage container 100 is shown in a top view and a side view. The elastic valve 120 includes nine petal-like structures 121. Figure 4In the embodiment, the elastic valve 120 has nine boundary lines in the radial direction, and the nine boundary lines cut the elastic valve 120 into nine petal structures 121. These nine boundary lines are also the positions where the elastic valve 120 is disconnected when the second tube 134 or the first tube 201 is inserted into the atomized matrix storage container 100. The petal structures 121 are pre-processed with a certain depth of cutting along the boundary lines, and the pre-processing will not cause the petal structures 121 to be completely disconnected, but the cutting needs to be to the depth that the elastic valve 120 can be easily poked when a tubular or cylindrical object is inserted, that is, a certain connection is retained between the petal structures 121. Optionally, the petal structures 121 and the boundary lines may not be nine pieces and nine lines, but may be other natural numbers greater than or equal to 3, for example, it may be 3 pieces, 4 pieces, 5 pieces, 6 pieces, or other numbers of petal structures 121.

[0030] The oil filling plug 130 is configured to be detachably mounted on the bottle body 110. The oil filling plug 130 includes an oil filling needle 131, a top cover 132, a sealing portion 133 and a second tube body 134. The oil filling needle 131 is fixed on one side of the top cover 132. The oil filling needle 131 is a hollow needle structure, which can be used to control the oil outlet speed when the user adopts the atomized matrix storage container 100 to fill the oil. A through hole is provided on the top cover 132 to communicate with the oil filling needle 131. The sealing portion 133 is a hollow tubular structure, and its diameter is smaller than the diameter of the top cover 132. When the oil filling plug 130 is installed on the bottle body 110, it is tightly attached to the inner side of the mouth 111 to achieve sealing, preventing the atomized matrix from leaking out of the gap between the oil filling plug 130 and the bottle body 110. The diameter of the second tube body 134 is smaller than the diameter of the sealing portion 133. The height of the second tube body 134 in the axial direction is greater than the height of the sealing portion 133, and the height of the second tube body 134 is also greater than the setting depth of the elastic valve 120 at the mouth 111 from the end face of the mouth 111. The second tube body 134 is a tubular structure with a certain hardness, which can open the elastic valve 120 along the radial direction of the bottle body 110 and in the direction toward the oil storage space 150 when the oil filling plug 130 is installed on the bottle body 110.

[0031] When the oil filling plug 130 is not installed on the bottle body 110, the bottle body 110 and the elastic valve 120 are surrounded by a sealed oil storage space 150 for accommodating the atomized matrix; when the oil filling plug 130 is installed on the bottle body 110, the oil filling plug 130 is configured to be inserted into the mouth 111 along the axial direction of the bottle body 110 and to open the elastic valve 120 along the radial direction of the bottle body 110, so that an oil filling channel is formed between the oil storage space 150 and the oil filling needle 131, and the atomized matrix can smoothly enter the oil filling plug 130 and fill the cigarette cartridge with oil through the oil filling needle 131. In addition, when the user does not need to use the atomized matrix storage container 100 to fill oil, the oil filling plug 130 can also be pulled out. After being pulled out, due to the deformation ability of the elastic valve 120, it can be restored to the state where the adjacent petal structures 121 are fitted to achieve oil leakage prevention.

[0032] The bottle cap 140 is detachably mounted on the bottle body 110 through the fixing structure 112. Specifically, the bottle cap 140 is fixed to the bottle body 110 by a threaded manner through the first fixing portion 112a. The shape of the bottle cap 140 matches the shape of the oil filling plug 130, so that after the oil filling plug 130 is inserted, the bottle cap 140 can be directly covered to protect the atomized matrix in the bottle body 110, prevent the bottle body 110 from leaking oil or the atomized matrix in the bottle body 110 from volatilizing, and also prevent the atomized matrix from chemically reacting with substances in the environment or falling dust. The outer side of the bottle cap 140 is axially provided with a plurality of groove lines 141, and the plurality of groove lines 141 extend along the axial direction of the atomized matrix storage container 100, for providing friction when the user needs to unscrew or tighten the bottle cap 140, so that the user can open or close the bottle cap 140 with less effort.

[0033] The present application also provides an atomization assembly and an atomization device 10, wherein the atomization device 10 includes an atomization assembly and an atomization substrate storage container. That is, the atomization device 10 without the atomization substrate storage container is the atomization assembly provided by the present application. Figure 5 and Figure 6 , Figure 5 This is an exploded view of the atomization device 10 provided in this application. Figure 6 The atomizing device 10 provided in the present application is a cross-sectional view along the axial direction, and the atomizing device 10 includes the above-mentioned atomizing substrate storage container 100, a fixing bracket 200, and a first tube body 201 arranged at the oil inlet 10b of the fixing bracket 200 of the atomizing assembly in the atomizing device 10, the atomizing substrate storage container 100 is detachably mounted on the atomizing assembly in the atomizing device 10, and when the atomizing substrate storage container 100 is mounted on the atomizing assembly in the atomizing device 10, the first tube body 201 opens the elastic valve 120 and extends into the oil storage space 150 of the bottle body 110. The atomizing assembly in the atomizing device 10 also includes: a housing 300, an atomizing core 400, an oil storage member 500, and a sealing assembly 700.

[0034] The first tube body 201 is arranged at the oil inlet 10b of the atomizing assembly in the atomizing device 10. It can be understood that the oil inlet 10b here refers to the oil inlet 10b in the atomizing assembly in the atomizing device 10 for oiling the atomized matrix storage container 100, and is also the oil inlet 10b of the fixed bracket 200, rather than the oil filling port pre-filled with oil when the atomizing device 10 leaves the factory. The first tube body 201 is a hardware ring, which is used to provide sufficient support to push open the elastic valve 120. The height of the first tube body 201 in the axial direction is greater than the setting depth of the elastic valve 120 at the mouth 111 from the end face of the mouth 111, so that the first tube body 201 can push open the elastic valve 120.

[0035] Optionally, compared to the size of the first tube body 201 in the atomization assembly in the atomization device 10, the size of the second tube body 134 on the oil filling plug 130 is smaller in height and shorter in diameter. Such a design is conducive to the recovery of the elastic valve 120 after the oil filling plug 130 is pulled out, and will not hinder the atomized matrix from entering the oil filling plug 130 and reaching the oil filling needle 131 when the oil filling plug 130 is inserted into the bottle body 110.

[0036] The housing 300 includes a nozzle 310, a base 320, a bottom cover 330 and a shell 340. An air passage 304 connected to the atomizing core 400 is formed in the nozzle 310 and the fixed bracket 200. The nozzle 310 is connected to one end of the shell 340 and the fixed bracket 200. The nozzle 310 is a hollow structure, and the hollow part is a tubular or columnar cavity. The hollow part is connected to the hollow part in the middle of the oil suction member 420 and forms an air passage 304, that is, a connected air passage 304 is formed in the nozzle 310 and the atomizing core 400. The nozzle 310 and the shell 340 are an integral structure. The base 320 is assembled at the bottom of the housing 300, and is used to fix the atomizing core 400, the oil storage member 500, the battery assembly 600, the fixed bracket 200, etc. inside the housing 300. The bottom cover 330 is detachable. When the atomization substrate storage container 100 needs to be inserted or pulled out, the bottom cover 330 can be disassembled, and then the atomization substrate storage container 100 is inserted into the atomization assembly or the atomization device 10 through the through hole in the housing 300 where the bottom cover 330 is placed, or the atomization substrate storage container 100 is removed. The bottom cover 330 can be fixed to the bottom of the housing 300 by buckles, positions, threads, mortise and tenon structures. The housing 340 is used to protect the internal structure of the atomization assembly or the atomization device 10 and provide an appearance. One end face of the housing 340 is integrally connected to the nozzle 310, and the other end face of the housing 340 is connected to the base 320. The connection between the housing 340 and the base 320 can be integral or detachable.

[0037] The atomizer core 400 is attached to the oil storage part 500, and is used to atomize the atomization matrix into an aerosol. The atomizer core 400 includes a heating wire 410 and an oil absorption part 420. The atomizer core 400 may not include the oil absorption part 420, and the heating wire 410 directly contacts the oil storage part 500. The heating wire 410 can be a sheet-shaped heating net or a spiral heating wire 410. The material of the heating wire 410 can be one of stainless steel, nickel-chromium-aluminum alloy, nickel-chromium alloy, iron-chromium-aluminum or titanium alloy. The heating wire 410 has a hollow cavity, and the oil absorption part 420 is arranged around the outer periphery of the heating wire 410, and the oil absorption part 420 is used to transfer the atomization matrix to the heating wire 410. The oil absorption part 420 is a porous medium, such as a fiber or ceramic with good lipophilicity and oil locking properties. The heating wire 410 is used to atomize the atomizing matrix on the oil suction piece 420 into an aerosol. In the present application, the atomizing core 400 is used to atomize the atomizing matrix into smoke. Specifically, when the atomizing core 400 is heated, the atomizing matrix on the oil storage piece 500 can be atomized to generate an aerosol, and the aerosol is output through the airway 304 to the nozzle 310.

[0038] The oil storage member 500 is arranged between the fixing bracket 200 and the silicone seat 720, the atomizing core 400 is arranged inside the oil storage member 500, and a step for fixing the oil storage member 500 and the atomizing core 400 is formed near the cigarette holder of the fixing bracket 200. The oil storage member 500 is used to store the atomizing matrix. When the atomizing matrix storage container 100 is inserted into the atomizing assembly in the atomizing device 10, the atomizing matrix in the atomizing matrix storage container 100 reaches the oil storage member 500 and soaks the oil storage member 500, and the oil storage member 500 then transfers the atomizing matrix to the oil-conducting cotton to supply oil to the oil-conducting cotton. When the atomizing matrix storage container 100 is not inserted into the atomizing assembly in the atomizing device 10, the oil storage part 500 is a component of the oil supply space for supplying oil to the atomizing core 400 in the atomizing assembly; when the atomizing matrix storage container 100 is inserted into the atomizing assembly in the atomizing device 10, the oil storage part 500 and the atomizing matrix storage container 100 and the oil passage 230 therebetween together constitute an oil supply space for supplying oil to the atomizing core 400. Optionally, the oil storage part 500 can be pre-injected with atomizing matrix when it leaves the factory to ensure that the oil-conducting cotton is in a state of lubricating the core when the atomizing device 10 reaches the user's hand, and when the user uses the atomizing device 10 without inserting the atomizing matrix storage container 100 or just inserting the atomizing matrix storage container 100, it can also ensure that the core is not sticky.

[0039] The fixed bracket 200 includes an oil inlet 10b, a hollow space 210 and an oil passage 230. The oil inlet 10b, the oil passage 230 and the hollow space 210 are connected, and the oil storage part 500 and the atomization core 400 are arranged in the hollow space 210. The fixed bracket 200 includes at least two oil inlets 10b, and the oil inlet 10b is used to insert the atomization substrate storage container 100. Each oil inlet 10b is docked with the mouth of an atomization substrate storage container 100 through a first tube body 201, and the oil storage part 500 is connected with the oil storage space 150 of the atomization substrate storage container 100 through the oil passage 230. A clamping structure 220 is provided at the oil inlet 10b of the fixed bracket 200, and the clamping structure 220 is used to be fixed with the mouth 111 of the atomization substrate storage container 100. When the atomized substrate storage container 100 is inserted into the atomizing assembly in the atomizing device 10, the atomized substrate storage container 100 guides the atomized substrate to the oil storage member 500 through the oil passage 230. The first tube body 201 is fixed to the oil inlet 10b of the fixing bracket 200. When the atomized substrate storage container 100 is fixed to the atomizing assembly in the atomizing device 10 through the fixing bracket 200, the internal space of the atomized substrate storage container 100, the internal space of the fixing bracket 200, and the space where the oil storage member 500 is located form the oil supply space 10a of the atomizing device 10.

[0040] The battery assembly 600 is located between at least two first tubes 201. The battery assembly 600 includes a battery, a power supply circuit, and a frame for placing the battery. The battery is one or more batteries, and the battery is connected to the atomizer core 400 through the power supply circuit. The one or more batteries are accommodated in the frame for placing the battery, and the frame can be made of insulating material. Optionally, the battery is a lithium battery or a lead-acid battery.

[0041] The sealing assembly 700 includes: a sealing member 710 and a silicone seat 720. The sealing member 710 can be an oil-sealing silicone, and the sealing member 710 is fixed to the oil inlet 10b of the fixed bracket 200. The sealing member 710 is sleeved on the outside of the first tube body 201, and when the atomized substrate storage container 100 is installed in the atomizing assembly in the atomizing device 10, the sealing member 710 is inside the mouth 111 of the atomized substrate storage container 100, and the inner side of the sealing member 710 is in close contact with the first tube body 201 and the outer side is in close contact with the mouth 111 of the atomized substrate storage container 100, which can prevent the atomized substrate from leaking oil through the gap between the first tube body 201 and the mouth 111 of the atomized substrate storage container 100. The silicone seat 720 is arranged between the oil storage member 500 and the oil absorption member 420 and the battery assembly 600, and is used to seal and isolate the battery assembly 600 from the oil absorption member 420 and the oil storage member 500, so as to prevent the atomized matrix in the oil absorption member 420 and the oil storage member 500 from leaking into the battery assembly 600, affecting the normal operation of the battery and the heating circuit, and avoiding safety failures.

[0042] exist Figure 6 In the atomizing device 10 shown, the atomizing assembly in the atomizing device 10 also includes a control assembly, and the control assembly may include a circuit board 810 and a pneumatic switch 820. A control chip is integrated on the circuit board 810 or the pneumatic switch 820. The control chip can output different control instructions to the control circuit to control the opening or closing of the battery assembly 600 to control the battery assembly 600 to supply power to the heating wire 410. Optionally, the pneumatic switch 820 may also be integrated on the circuit board 810. The pneumatic switch 820 is used to output a detection signal to the control chip according to the user's suction action, so that the control chip can control the on and off of the battery assembly 600 according to the detection signal. Optionally, the control assembly may also include an indicator light. When the user takes a suction action, the pneumatic switch 820 can detect the suction action, and the control chip can control the on and off of the indicator light according to the detection signal. At this time, the indicator light is on to indicate to the user that the atomizing device 10 is working. Optionally, the indicator light may also be integrated on the circuit board 810. The indicator light may be an LED light or the like. In addition, the housing 340 may be provided with holes for the light of the indicator light to pass through, or the housing 340 near the indicator light may be made of a transparent / translucent material, or the housing 340 may be entirely transparent or translucent so that the user can observe the lighting effect. Figure 6 As shown, the pneumatic switch 820 is arranged below the suction nozzle 310 and between the atomizer core 400 and the battery assembly 600. The atomizer core 400, the pneumatic switch 820, the battery assembly 600 and the circuit board 810 are basically located on an axis. The circuit connection stroke is short, the structure is compact, and the internal space of the atomizer device 10 is fully utilized.

[0043] exist Figure 5 The atomizing device 10 and Figure 6 In the atomizing device 10 shown, the atomizing device 10 and the atomizing device 10 are double oil bottle structures, that is, the structure has two atomizing substrate storage containers 100. Accordingly, the first tube body 201, the seal 710, the bottom cover 330, the through hole in the base 320 for placing the atomizing substrate storage container 100, the through hole in the battery assembly 600 for passing through the mouth 111 of the atomizing substrate storage container 100, and the oil inlet 10b and the oil inlet channel in the fixed bracket 200 for installing the atomizing substrate storage container 100 are all two. In some other embodiments, the number of atomizing substrate storage containers 100 can also be adjusted according to actual needs, and accordingly, the shape and number of the fixed bracket 200, the tube body and the battery assembly 600 in the fixed bracket 200, and the shape and number of the base 320, the bottom cover 330 and the shell 340 in the shell 300 can be adjusted.

[0044] See also Figure 7 ,for Figure 5 In the partial enlarged view at point A, when the atomization matrix storage container 100 is inserted into the atomization assembly or the atomization device 10, the second fixing portion 112b on the atomization matrix storage container 100 and the snap-fit ​​structure 220 on the inner side of the fixing bracket 200 in the atomization assembly of the atomization device 10 are fixed by snap connection, and the atomization matrix storage container 100 and the oil storage member 500 and the channel therebetween constitute the oil supply space 10a of the atomization device 10; the mouth 111 of the atomization matrix storage container 100 is sealedly connected to the first tube body 201 by the sealing member 710, so that there is no gap between the first tube body 201 and the atomization matrix storage container 100, thereby achieving oil leakage prevention.

[0045] When the atomized substrate storage container 100 is needed to supply oil, place the atomized substrate storage container 100 along the Figure 6 After the atomization matrix storage container 100 is inserted axially toward the direction of the suction nozzle 310, the atomization matrix in the atomization matrix storage container 100 can be transferred to the oil storage part 500 to enter the oil during the user's daily use due to the presence of the atomization device 10 being laid flat, swung, or lifted, etc., to ensure the normal atomization of the atomization device 10. When the atomization matrix in the atomization matrix storage container 100 is exhausted or the atomization matrix storage container 100 needs to be replaced, the atomization matrix storage container 100 only needs to be pulled out axially in the direction away from the suction nozzle 310. The elastic valve 120 in the atomization matrix storage container 100 after being pulled out will return to the state where the flap structure 121 is merged, and the atomization matrix storage container 100 can still maintain a good anti-leakage ability. The user can easily and quickly assemble the atomization matrix storage container 100 to a new or existing atomization device 10 or reuse it in the atomization device 10.

[0046] When the user inhales through the mouthpiece 310, the pneumatic switch 820 senses the negative pressure in the atomizer 10, and the control chip and control circuit on the circuit board 810 control the atomizer core 400 to be connected with the battery assembly 600, and the atomizer core 400 heats the atomizer matrix on the oil storage part 500 to generate aerosol; when the user stops inhaling, the control chip and control circuit on the circuit board 810 control the atomizer core 400 to be disconnected from the battery assembly 600, and the atomizer core 400 stops heating the atomizer matrix on the oil storage part 500. The above-mentioned atomizer 10 is only one embodiment of the present application, and other atomizers 10 having the atomizer 10 are also within the protection scope of the present application, and the specific internal structure of the atomizer 10 is not repeated.

[0047] The present application provides an atomization device 10, which includes an atomization core 400, an oil storage member 500, a fixed bracket 200, a first tube body 201 and an atomization matrix storage container 100, wherein the oil storage member 500 is arranged around the outer periphery of the oil suction member 420, an oil passage 230 is arranged inside the fixed bracket 200, the oil storage member 500 and the atomization core 400 are arranged inside the fixed bracket 200, the first tube body 201 is arranged at the oil inlet 10b of the fixed bracket 200, and a spring is arranged inside the mouth 111 of the atomization matrix storage container 100. The atomizing matrix storage container 100 has a removable elastic valve 120, and the atomizing matrix storage container 100 is detachably mounted on the oil inlet 10b of the fixed bracket 200. When the atomizing matrix storage container 100 is installed in the atomizing device 10, the first tube body 201 opens the elastic valve 120 along the radial direction of the bottle body 110 and in the direction of the oil storage space 150 of the bottle body 110. The oil storage part 500, the oil channel and the atomizing matrix storage container 100 constitute the oil supply space 10a of the atomizing device 10, thereby realizing the function of the atomizing matrix storage container 100 directly supplying oil to the atomizing device 10.

[0048] The above descriptions are only some embodiments of the present application, and do not limit the protection scope of the present application. Any equivalent device or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly used in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. An atomizing assembly, characterized in that: include: An oil storage part, used for storing atomized matrix; An atomizing core, attached to the oil storage member, and used for atomizing the atomizing matrix into an aerosol; A fixed bracket, comprising an oil inlet, a hollow space and an oil passage, wherein the oil inlet, the oil passage and the hollow space are connected in sequence, and an oil storage member and the atomizing core are arranged in the hollow space; A first tube body is disposed at the oil inlet and is used to dock with the mouth of the atomized substrate storage container; The shell comprises a suction nozzle and an outer shell, wherein the suction nozzle is connected to the outer shell, the fixing bracket is accommodated in the outer shell, and an air passage communicating with the atomizing core is formed in the suction nozzle and the fixing bracket.

2. The atomizer assembly according to claim 1, characterized in that: The fixed bracket includes at least two oil inlets, and each of the oil inlets is connected to the mouth of an atomized matrix storage container through one of the first tube bodies.

3. The atomizer assembly according to claim 2, characterized in that: The atomizer assembly further includes a battery assembly, and the battery assembly is located between at least two of the first tubes.

4. The atomizer assembly according to claim 1, characterized in that: A clamping structure is provided at the oil inlet of the fixed bracket, and the clamping structure is used to be fixed to the mouth of the atomized substrate storage container.

5. The atomizer assembly according to any one of claims 1 to 4, characterized in that: The atomizer assembly also includes a seal, which is sleeved on the outer side of the first tube body. When the atomizer substrate storage container is installed in the atomizer assembly, the inner side of the seal is tightly attached to the first tube body and the outer side is tightly attached to the mouth of the atomizer substrate storage container.

6. An atomizing device, characterized in that: include: An atomizer assembly as described in any one of claims 1 to 5, and an atomizer matrix storage container, wherein the atomizer matrix storage container is detachably mounted on the oil inlet of the fixed bracket of the atomizer assembly.

7. The atomizing device according to claim 6, characterized in that: The atomized matrix storage container comprises a bottle body and an elastic valve, The bottle body is used to contain the atomized matrix, and the elastic valve and the bottle body are enclosed to form an oil storage space of the atomized matrix storage container; The elastic valve is arranged on the inner side of the mouth of the atomization substrate storage container. When the atomization substrate storage container is installed in the atomization assembly, the first tube body of the atomization assembly opens the elastic valve along the radial direction of the bottle body and in the direction toward the oil storage space of the bottle body.

8. The atomizing device according to claim 7, characterized in that: A fixed edge is arranged outside the mouth of the bottle body, and the bottle body is fixedly connected to the oil inlet of the atomizer assembly through the fixed edge.

9. The atomizing device according to claim 7, characterized in that: The atomized substrate storage container also includes: The oil filling plug is detachably mounted on the bottle body, and comprises a second tube body. When the oil filling plug is mounted on the bottle body, the second tube body opens the elastic valve along the radial direction of the bottle body and in the direction toward the oil storage space.

10. The atomizing device according to claim 9, characterized in that: The elastic valve has a plurality of petal-like structures, and two adjacent petal-like structures are provided with a pre-cut dividing line with a certain depth. When the elastic valve is opened, a plurality of the petal-like structures are split apart along the dividing line and extend along the insertion direction and circumferential direction of the first tube body or the second tube body.

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