Atomization device

Abstract

An atomization device relates to the technical field of medical instruments. The atomization device comprises a gun shell, a driving module, a base connected to the gun shell, consumables and a spray head which are contained in the base respectively, and an upper cover covering the base. The base is detachably connected with the upper cover; the liquid inlet and the air inlet are respectively communicated with the spray nozzle, the liquid inlet is communicated with an outlet of the consumable, and the air inlet is communicated with the air supply device; the driving module pushes a piston of the consumable to move so as to inject a sample in the consumable into the liquid inlet, and the sample is atomized under the action that the air supply device supplies air to the air inlet and is sprayed out through the mist spraying opening. The atomization device can facilitate replacement of consumables, so that the replacement efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to an atomization device. Background Art

[0002] Skin is the largest organ in the human body and the first natural barrier of the human body. It is composed of the epidermis, dermis, subcutaneous tissue and its appendages, and has the ability to maintain its own structure and normal physiological state. Large-area skin damage can cause loss of body fluids, water and electrolyte disorders, hypoproteinemia, severe infection, etc. Severe cases can cause death, while mild cases can lead to scar healing and affect function and appearance.

[0003] The existing method for treating severe skin damage is through skin transplantation. Although this method can restore the appearance of the skin, it cannot meet the current needs of skin trauma treatment due to the long treatment cycle, low success rate, high complication rate, large-area deep wounds, complex three-dimensional surfaces (such as the face), and difficulties in skin grafting or drug administration in highly active areas such as hands and joints. Therefore, researchers have been committed to developing new treatment methods. In recent years, stem cell therapy strategies have shown considerable potential in improving the speed of wound healing and skin regeneration. Using spray transplantation technology to spray cells or liquid medicine into the wound site is an innovative choice for wound treatment. Among them, when using spray transplantation technology to spray cell suspension or liquid medicine for skin modification, in order to avoid wasting cells or liquid medicine, different doses of cells or liquid medicine need to be sprayed according to factors such as the wound area and the degree of damage, which requires the replacement of different consumables. However, the disassembly and replacement of the consumables of the current atomization device is not very convenient, which leads to low efficiency of the consumables when switching. Utility Model Content

[0004] The utility model aims to provide an atomizing device, which can facilitate the replacement of consumables, thereby improving the replacement efficiency.

[0005] The embodiment of the utility model is achieved as follows:

[0006] In one aspect of the utility model, an atomizing device is provided, which includes a gun housing, a driving module, a base connected to the gun housing, consumables and a nozzle respectively contained in the base, and an upper cover covering the base; the base and the upper cover are detachably connected; the nozzle has a spray port and a liquid inlet and an air inlet respectively connected to the spray port, the liquid inlet is connected to the outlet of the consumable, and the air inlet is connected to the air supply device; the driving module pushes the consumable to make the sample in the consumable flow into the liquid inlet, and the sample and the gas provided by the air supply device to the air inlet are atomized and sprayed out through the spray port. The atomizing device can facilitate the replacement of consumables, thereby improving the replacement efficiency.

[0007] Optionally, the atomizing device further comprises a supporting plate, one side of the supporting plate is connected to the gun housing, and the other side of the supporting plate is detachably connected to the base.

[0008] Optionally, the driving module includes a base, a motor, a screw connected to the motor at one end and rotatably connected to the base at the other end, a slider screwed to the outer circumference of the screw and slidably connected to the base, and a push plate connected to the slider; the motor drives the screw to rotate, and the screw can drive the slider to slide on the base to drive the push plate to move in a straight line; the push plate is used to drive the movement of the consumable.

[0009] Optionally, a accommodating cavity is provided in the gun housing, a first avoidance hole is provided on the support plate, and a second avoidance hole is provided on the base; the drive module is at least partially accommodated in the accommodating cavity, and the push plate of the drive module can pass through the first avoidance hole and the second avoidance hole in sequence and extend into the base.

[0010] Optionally, one or more channels are provided in the base, and the channels are used to accommodate consumables.

[0011] Optionally, the atomizing device further comprises a filter disposed between the air inlet and the air supply device, and the filter is used for filtering impurities.

[0012] Optionally, a mounting structure is provided on the outer wall of the base, a mounting groove is provided on the mounting structure, a ball spring plunger is installed on the inner wall of the mounting groove, and the filter is fixed in the mounting groove by the ball spring plunger.

[0013] Optionally, the upper cover is made of transparent material.

[0014] Optionally, a reinforcing rib is provided on one side of the upper cover facing the base; when the upper cover is attracted to the base through the magnetic member, the side of the reinforcing rib facing the base abuts against the consumable.

[0015] Optionally, the atomization device further includes a controller, which is electrically connected to the driving module and the air supply device respectively, and is used to control the driving speed of the driving module to push the consumables and the air supply speed of the air supply device.

[0016] The beneficial effects of the utility model include:

[0017] The atomization device provided by the present application includes a gun housing, a driving module, a base connected to the gun housing, consumables and a nozzle respectively contained in the base, and an upper cover covering the base; the base and the upper cover are detachably connected; the nozzle has a spray port and a liquid inlet and an air inlet respectively connected to the spray port, the liquid inlet is connected to the outlet of the consumable, and the air inlet is connected to the air supply device; the driving module pushes the consumable so that the sample in the consumable flows into the liquid inlet, and the sample and the gas provided to the air inlet by the air supply device are atomized and sprayed out through the spray port. The present application detachably connects the base and the upper cover, so that when the consumables in the base need to be replaced, the upper cover and the base can be quickly installed and disassembled, so that the replacement of the consumables can be facilitated, thereby improving the replacement efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 One of the structural schematic diagrams of the atomization device provided in the embodiment of the utility model;

[0020] Figure 2 An exploded view of a gun housing, a drive module, a support plate, a base and an upper cover provided in an embodiment of the utility model;

[0021] Figure 3 One of the assembly drawings of the gun housing, drive module, support plate and base provided in the embodiment of the utility model;

[0022] Figure 4 The second structural schematic diagram of the atomization device provided in the embodiment of the utility model;

[0023] Figure 5 The second assembly diagram of the gun housing, drive module, support plate and base provided in the embodiment of the utility model;

[0024] Figure 6 One of the structural schematic diagrams of the base provided in the embodiment of the utility model;

[0025] Figure 7 A schematic diagram of the structure of a support plate provided in an embodiment of the utility model;

[0026] Figure 8 A schematic diagram of the structure of a drive module provided by an embodiment of the utility model;

[0027] Fig. 9The second structural schematic diagram of the base provided in the embodiment of the utility model;

[0028] Fig.10 The third structural diagram of the base provided in the embodiment of the utility model;

[0029] Fig.11 A fourth structural diagram of a base provided in an embodiment of the utility model;

[0030] Fig.12 A fifth structural diagram of a base provided in an embodiment of the utility model;

[0031] Fig.13 A schematic structural diagram of an upper cover provided in an embodiment of the utility model.

[0032] Icons: 10-gun housing; 11-accommodating chamber; 20-drive module; 21-base; 22-motor; 23-screw; 24-slider; 25-push plate; 30-support plate; 31-positioning column; 32-first avoidance hole; 40-base; 41-second avoidance hole; 42-channel; 50-consumables; 60-spray nozzle; 61-spray outlet; 62-liquid inlet; 63-air inlet; 70-upper cover; 71-reinforcement rib; 80-magnetic part; 91-filter; 92-mounting structure; 921-mounting slot; 93-ball head spring plunger; 94-controller; 95-support seat. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0034] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0036] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0037] In addition, the terms "horizontal", "vertical" and the like do not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0038] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0039] Please refer to Figures 1 to 4 The present embodiment provides an atomizing device, which includes a gun housing 10, a driving module 20, a base 40 connected to the gun housing 10, consumables 50 and a nozzle 60 respectively accommodated in the base 40, and an upper cover 70 covering the base 40; the base 40 and the upper cover 70 are detachably connected; the nozzle 60 has a spray port 61 and a liquid inlet 62 and an air inlet 63 respectively connected to the spray port 61, the liquid inlet 62 is connected to the outlet of the consumable 50, and the air inlet 63 is connected to the air supply device; the driving module 20 pushes the consumable 50 to make the sample in the consumable 50 flow into the liquid inlet 62, and the sample and the gas provided by the air supply device to the air inlet 63 are atomized and sprayed out in a mist form through the spray port 61. The atomizing device can facilitate the replacement of the consumable 50, thereby improving the replacement efficiency.

[0040] In this embodiment, the driving module 20 pushes the consumable 50 to perform piston movement to inject the sample in the consumable 50 into the liquid inlet 62 , and the sample and the gas provided by the gas supply device to the gas inlet 63 are atomized and sprayed out in a mist form through the spray port 61 .

[0041] The gun housing 10 can be used to carry the driving module 20, the base 40 and the upper cover 70. The outer shape of the gun housing 10 can be set to a shape that can be grasped by a user, such as Figure 2 and Figure 3 shown.

[0042] In addition, to facilitate the control of the driving module 20 , a switch button for controlling the driving module 20 to start or shut down can be set on the gun housing 10 , for example, the switch button can be set on the grip portion of the gun housing 10 .

[0043] It should be noted that the driving module 20 is installed on the gun housing 10. In order to miniaturize the overall structure of the atomizer, a receiving cavity 11 can be provided in the gun housing 10, and at least part of the driving module 20 can be installed in the receiving cavity 11. In this way, the space of the gun housing 10 can be effectively utilized.

[0044] In this embodiment, the base 40 and the upper cover 70 are detachably connected. Exemplarily, the base 40 and the upper cover 70 are connected by the magnetic member 80. For example, the magnetic member 80 of the upper cover 70 is disposed on a side of the upper cover 70 close to the base 40, so that the magnetic member 80 of the upper cover 70 can be connected by the magnetic member 80 of the base 40.

[0045] The present application connects the base 40 and the upper cover 70 by means of a magnetic member 80, so that when the consumables 50 in the base 40 need to be replaced, the upper cover 70 and the base 40 can be quickly installed and removed, thereby facilitating the replacement of the consumables 50 and improving the replacement efficiency.

[0046] In this embodiment, the base 40 contains consumables 50 and a nozzle 60. Figures 4 to 6 As shown, the nozzle 60 has a spray port 61, a liquid inlet 62 and an air inlet 63. The spray port 61, the liquid inlet 62 and the air inlet 63 are connected to each other. The liquid inlet 62 is used to communicate with the outlet of the consumable 50, and the sample of the consumable 50 can enter the liquid inlet 62.

[0047] For example, Figures 4 to 6 As shown, the consumable 50 is a syringe.

[0048] The air inlet 63 is connected to the air supply device, and the air inlet device can be an air pump or compressed air, which is not limited in this application.

[0049] The driving module 20 pushes the consumable 50 to perform piston movement, so that the sample in the consumable 50 can be sent to the liquid inlet 62. At the same time, the gas supply device vents to the gas inlet 63, and the gas can enter the gas inlet 63. The sample can be atomized to form small droplets under the action of the airflow of the gas and sprayed out in a mist form through the spray port 61. The sprayed small droplets are sprayed on the damaged skin to repair the damaged skin.

[0050] In this embodiment, the sample may be a cell suspension or a drug solution, a growth factor, etc. The present application does not limit the specific type of the sample in the consumable 50 and it may be set as needed.

[0051] In summary, the atomization device provided in the present application includes a gun housing 10, a driving module 20, a base 40 connected to the gun housing, a consumable 50 and a nozzle 60 respectively accommodated in the base 40, and an upper cover 70 covering the base 40; the base 40 and the upper cover 70 are detachably connected; the nozzle 60 has a spray port 61 and a liquid inlet 62 and an air inlet 63 respectively connected to the spray port 61, the liquid inlet 62 is connected to the outlet of the consumable 50, and the air inlet 63 is connected to the air supply device; the driving module 20 pushes the piston of the consumable 50 to move so as to inject the sample in the consumable 50 into the liquid inlet 62, and the sample and the gas provided by the air supply device to the air inlet 63 are atomized and sprayed out in a mist form through the spray port 61. The present application connects the base 40 and the upper cover 70 detachably, so that when the consumables 50 in the base 40 need to be replaced, the upper cover 70 and the base 40 can be quickly installed and removed, thereby facilitating the replacement of the consumables 50 or the base 40, thereby improving the replacement efficiency.

[0052] Optionally, the atomizing device further comprises a support plate 30 , one surface of the support plate 30 is connected to the gun housing 10 , and the other surface of the support plate 30 is detachably connected to the base 40 .

[0053] That is to say, the support plate 30 of the present application is installed on the gun housing 10, and the base 40 is installed on the support plate 30. In the present embodiment, the support plate 30 is fixedly connected to the gun housing 10, for example, it can be connected by means of screw connection or snap-on structure, and the present application does not make any specific restrictions.

[0054] The support plate 30 and the base 40 can be detachably connected by a snap or other detachable connection, or the base 40 and the support plate 30 can also be connected by a magnetic member 80, such as Figure 2 , Figure 7 , Fig.11 and Fig.12As shown. Among them, a magnetic member 80 can be arranged on the side of the support plate 30 facing the gun housing 10, and a magnetic member 80 can be arranged on the side of the base 40 facing the support plate 30 accordingly, so that when the base 40 is installed on the support plate 30, the magnetic member 80 of the support plate 30 can be connected by suction with the magnetic member 80 of the base 40. Of course, the above-mentioned setting position of the magnetic member 80 is only an example, and is not a limitation of the present application. For example, in other embodiments, the magnetic member 80 of the support plate 30 can also be arranged on a side of the support plate 30 close to the base 40 or embedded in the support plate 30, and the magnetic member 80 of the base 40 can be arranged on a side of the base 40 facing the upper cover 70 or embedded in the base 40. As long as the magnetic member 80 of the base 40 and the magnetic member 80 of the support plate 30 can be connected by suction when the base 40 is installed on the support plate 30.

[0055] In order to avoid the base 40 from moving when the piston of the consumable 50 is pushed by the driving module 20, in this embodiment, please refer to Figure 2 and Figure 7 Optionally, a positioning hole is provided on one side of the base 40 close to the support plate 30, and a positioning column 31 is provided on one side of the support plate 30 close to the base 40 for being inserted into the positioning hole. In this way, the positioning column 31 is inserted into the positioning hole to limit the base 40 and the support plate 30, and prevent the base 40 from moving along the movement direction of the support plate 30.

[0056] Of course, in other embodiments, the positioning holes and the positioning posts 31 may also be interchangeable, that is, the positioning holes may be provided on the support plate 30 , and the positioning posts 31 may be provided on the base 40 .

[0057] Please refer to Figure 8 Optionally, the driving module 20 includes a base 21, a motor 22, a screw 23 connected to the motor 22 at one end and rotatably connected to the base 21 at the other end, a slider 24 screwed to the outer periphery of the screw 23 and slidably connected to the base 21, and a push plate 25 connected to the slider 24; the motor 22 drives the screw 23 to rotate, and the screw 23 can drive the slider 24 to slide on the base 21 to drive the push plate 25 to perform linear motion; the push plate 25 is used to drive the piston movement of the consumable 50. In other words, the driving module 20 is a screw 23 and slider 24 structure. Of course, the above structure of the driving module 20 is only an example and is not a limitation of the present application. In other embodiments, the driving module 20 can also be a linear motor 22 or a telescopic cylinder, etc., as long as the piston of the consumable 50 can be driven.

[0058] In order to miniaturize the structure of the atomizer, optionally, a housing chamber 11 is provided in the gun housing 10, a first avoidance hole 32 is provided on the support plate 30, and a second avoidance hole 41 is provided on the base 40; the driving module 20 is at least partially accommodated in the housing chamber 11, and the push plate 25 of the driving module 20 can sequentially pass through the first avoidance hole 32 and the second avoidance hole 41 and extend into the base 40. In this way, the driving module 20 is at least partially accommodated in the housing chamber 11, and the push plate 25 for driving the piston passes through the first avoidance hole 32 and the second avoidance hole 41 and extends into the base 40, so that the piston can be pushed.

[0059] Optionally, see Figure 5 , Figure 6 , Fig. 9 and Fig.10 , a channel 42 or multiple channels 42 are provided in the base 40, and the channel 42 is used to accommodate the consumables 50. The present application sets a base 40 with multiple channels, so that a suitable base 40 can be selected according to needs. When the damaged skin is more serious or the wound surface is larger, in order to improve the repair effect, a double-channel or multi-channel base 40 can be used; when the damaged skin is less serious or the wound surface is smaller, in order to avoid waste of samples, a single-channel base 40 can be used.

[0060] Optionally, the sizes of the channels 42 can be the same or different, and the same channel 42 can accommodate the same consumables 50 or different consumables 50. The samples in the consumables 50 can be of the same type or of different types. Therefore, when the demand for samples is large, a dual-channel or multi-channel base 40 is used, and the consumables 50 accommodated in the base 40 contain the same samples, which can not only meet the demand but also save consumable switching time, and there is no need to frequently replace consumables. In addition, when different samples are needed to be used in combination, a dual-channel or multi-channel base 40 is used, and consumables 50 of different sample types are accommodated in the channels, and different samples are used in combination, thereby realizing dual-channel or multi-channel simultaneous operation to improve the repair effect and work efficiency.

[0061] Optionally, when the sample demand is small, a base 40 with only one channel can be used to avoid waste of liquid material and realize single-channel and double-channel switchability. A double-channel or multi-channel base 40 can also be used, which only accommodates a single consumable 50 to meet more user needs and improve work efficiency.

[0062] To improve gas purity, optionally, refer to Figure 3 The atomizing device further includes a filter 91 disposed between the air inlet 63 and the air supply device, and the filter 91 is used to filter impurities. The structure of the filter 91 is not limited in this application, as long as it can filter impurities.

[0063] Please refer to Fig. 9 and Fig.10 Optionally, the outer wall of the base 40 is provided with a mounting structure 92, the mounting structure 92 is provided with a mounting groove 921, a ball head spring plunger 93 is installed on the inner wall of the mounting groove 921, and the filter 91 is fixed in the mounting groove 921 through the ball head spring plunger 93. In this way, the filter 91 can be arranged in the mounting groove 921 of the mounting structure 92 and fastened by the ball head spring plunger 93. Due to the arrangement of the ball head spring plunger 93, it is more convenient to install and remove the filter 91 under the action of elastic force.

[0064] To facilitate observation of the piston movement of the consumable 50 so as to understand the injection progress or the remaining amount of the sample, optionally, in this embodiment, the upper cover 70 is made of a transparent material.

[0065] Please refer to Figure 2 and Fig.13 Optionally, a reinforcing rib 71 is provided on one side of the upper cover 70 facing the base 40; when the upper cover 70 is attracted to the base 40 through the magnetic member 80, the side of the reinforcing rib 71 facing the base 40 abuts against the consumable 50. In this way, under the pressure of the reinforcing rib 71, the body of the consumable 50 can be prevented from being pressed when the piston of the consumable 50 is pushed by the driving module 20 to move, thereby preventing the body of the consumable 50 from tilting up under the push of the driving module 20.

[0066] Please refer to Figure 1 , Figure 2 and Figure 4 Optionally, the atomizing device further includes a controller 94, which is electrically connected to the driving module 20 and the air supply device, respectively, and is used to control the driving speed of the driving module 20 to push the piston and the air supply speed of the air supply device. The present application can control the opening and closing of the driving module 20, the driving speed of the piston and the driving direction of the driving module 20 through the setting of the controller 94. The controller 94 can also control the opening and closing of the air supply device and the air supply speed. In this way, the injection speed of the consumable 50 and the air intake speed of the air inlet 63 can be controlled, so as to realize the adjustable spraying speed of the spray port 61, thereby improving the spraying efficiency and the atomization effect.

[0067] In addition, the atomization device provided in the present application may also include a support seat 95, which can be used to support the gun housing 10. When in use, the gun housing 10 can be removed from the support seat 95 for operation; when the base 40 or consumables 50 need to be replaced or installed, the gun housing 10 can be placed on the support seat 95, and then the base 40 or consumables 50 can be replaced or installed.

[0068] The above description is only an optional embodiment of the utility model and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

[0069] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present utility model will not further describe various possible combinations.

Claims

1. An atomizing device, characterized in that: It includes a gun housing, a driving module, a base connected to the gun housing, consumables and a nozzle respectively contained in the base, and an upper cover covering the base; the base and the upper cover are detachably connected; The nozzle has a spray port and a liquid inlet and an air inlet respectively connected to the spray port, the liquid inlet is connected to the outlet of the consumable, and the air inlet is connected to the air supply device; the driving module pushes the consumable to make the sample in the consumable flow into the liquid inlet, and the sample and the gas provided by the air supply device to the air inlet are atomized and sprayed out through the spray port.

2. The atomizing device according to claim 1, characterized in that: The atomizing device further comprises a supporting plate, one side of which is connected to the gun housing, and the other side of which is detachably connected to the base.

3. The atomizing device according to claim 1, characterized in that: The driving module includes a base, a motor, a screw rod connected to the motor at one end and rotatably connected to the base at the other end, a slider screwed to the outer periphery of the screw rod and slidably connected to the base, and a push plate connected to the slider; the motor drives the screw rod to rotate, and the screw rod can drive the slider to slide on the base to drive the push plate to perform linear motion; The push plate is used to drive the consumable to move.

4. The atomizing device according to claim 2, characterized in that: A accommodating cavity is provided in the gun housing, a first avoiding hole is provided on the support plate, and a second avoiding hole is provided on the base; the driving module is at least partially accommodated in the accommodating cavity, and a push plate of the driving module can pass through the first avoiding hole and the second avoiding hole in sequence and extend into the base.

5. The atomizing device according to claim 1, characterized in that: The base is provided with one or more channels, and the channels are used to accommodate the consumables.

6. The atomizing device according to claim 1, characterized in that: The atomizing device further comprises a filter arranged between the air inlet and the air supply device, and the filter is used for filtering impurities.

7. The atomizing device according to claim 6, characterized in that: The outer wall of the base is provided with a mounting structure, the mounting structure is provided with a mounting groove, the inner wall of the mounting groove is provided with a ball head spring plunger, and the filter is fixed in the mounting groove through the ball head spring plunger.

8. The atomizing device according to claim 1, characterized in that: The upper cover is made of transparent material.

9. The atomizing device according to claim 1 or 8, characterized in that: A reinforcing rib is provided on one side of the upper cover facing the base; when the upper cover is attracted to the base through a magnetic member, the reinforcing rib abuts against the consumable material on one side facing the base.

10. The atomizing device according to claim 1, characterized in that: The atomization device further includes a controller, which is electrically connected to the driving module and the air supply device respectively, and is used to control the driving speed of the driving module to push the consumables and the air supply speed of the air supply device.

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