Atomization device and atomization equipment

Abstract

The utility model provides an atomization device and atomization equipment. The atomization device comprises a first support and a suction nozzle assembly. The first support is provided with a first containing cavity used for containing the atomizer. The suction nozzle assembly is arranged at one end of the first support and comprises a cover body arranged on the first support and a suction nozzle arranged on the side, away from the first support, of the cover body, and the cover body is provided with a through hole communicated with the first containing cavity; wherein the suction nozzle is slidably connected with the cover body, so that the suction nozzle covers the through hole or exposes the through hole. According to the atomization device, the first support and the suction nozzle assembly are matched with each other, the atomizer can be arranged in the first support in a hidden mode, the appearance performance of the atomization device is improved, a user can assemble and disassemble the atomizer by moving the suction nozzle, operation is simple and reliable, and user experience is improved.

Description

Technical Field

[0001] The present application belongs to the field of atomization technology, and specifically relates to an atomization device and an atomization equipment. Background Art

[0002] Atomizers are increasingly used in modern life, such as medical atomizers, air humidifiers, miniature electronic atomizers, electronic cigarettes, etc. Multiple atomizers can be set in an atomizer device to allow users to experience aerosols of different types and tastes. Currently, the atomizer is mounted on a bracket by magnetic attraction or plug-in, and the atomizer is exposed to the outside world, which affects the appearance and performance of the atomizer device. Utility Model Content

[0003] In view of this, the first aspect of the present application provides an atomization device, the atomization device comprising:

[0004] A first bracket having a first accommodating cavity for accommodating the atomizer;

[0005] A nozzle assembly is arranged at one end of the first bracket, the nozzle assembly comprises a cover body arranged on the first bracket, and a nozzle arranged on a side of the cover body away from the first bracket, and the cover body is provided with a through hole communicating with the first accommodating cavity;

[0006] Wherein, the suction nozzle is slidably connected to the cover body, so that the suction nozzle covers the through hole or exposes the through hole.

[0007] The atomizer device provided in the first aspect of the present application, by providing a first accommodating cavity in the first bracket, allows the atomizer to be placed in the first accommodating cavity without being exposed to the outside world, and the atomizer is placed in a concealed manner, thereby improving the appearance performance of the atomizer device. In addition, by sliding the suction nozzle to connect the cover body, the suction nozzle can be moved to cover or expose the through hole, thereby realizing the opening and closing of the first accommodating cavity, making it easy to place the atomizer in the first accommodating cavity, or to remove the atomizer from the first accommodating cavity.

[0008] In summary, the present application cooperates with the first bracket and the nozzle assembly so that the atomizer can be concealed in the first bracket, thereby improving the appearance performance of the atomization device. The user can install and disassemble the atomizer by moving the nozzle. The operation is simple and reliable, which improves the user experience.

[0009] Among them, the cover body is provided with a guide rail extending along the radial direction of the first bracket, and the suction nozzle assembly also includes a sliding pin, one end of the sliding pin is passed through the guide rail, and the other end is detachably connected to the suction nozzle, and the sliding pin can slide relative to the guide rail, thereby making the suction nozzle slide relative to the cover body.

[0010] Among them, a first avoidance groove is provided on the side of the cover body away from the suction nozzle, the guide rail passes through the bottom wall of the first avoidance groove, and a limiting portion is protruding from the end of the sliding pin away from the suction nozzle, at least part of the limiting portion is provided in the first avoidance groove, and the radial dimension of the limiting portion is greater than the width of the guide rail, and the limiting portion can abut against the bottom wall of the first avoidance groove.

[0011] Among them, the first avoidance groove also penetrates the peripheral side wall of the cover body, and a second avoidance groove is provided on the side of the first bracket facing the cover body, the second avoidance groove corresponds to and is connected to the first avoidance groove, and the second avoidance groove also penetrates the peripheral side wall of the first bracket.

[0012] Wherein, the suction nozzle assembly also includes a spring pin, one end of which is inserted into the side of the suction nozzle facing the cover body, and the other end is used to abut against the side of the cover body facing the suction nozzle; wherein, when the suction nozzle slides relative to the cover body, the spring pin can move relative to the cover body.

[0013] Wherein, a plurality of limiting cavities arranged at intervals along the extending direction of the guide rail are provided on a side of the cover body facing the suction nozzle, and the limiting cavities are used to accommodate the end of the elastic pin away from the suction nozzle.

[0014] The suction nozzle is provided with an air outlet and a sealing cavity connected to the air outlet, and the suction nozzle assembly further comprises a sealing member provided in the sealing cavity, wherein the sealing member has an air guide hole connected to the air outlet and the through hole;

[0015] The cavity wall of the sealing cavity is provided with a groove extending along the axial direction of the first bracket, and the peripheral side wall of the sealing member is provided with a protrusion extending along the axial direction of the first bracket, and the protrusion is arranged in the groove.

[0016] Wherein, the atomization device further comprises a second bracket arranged at the other end of the first bracket, the second bracket has a second accommodating cavity, the first accommodating cavity is used to accommodate the working atomizer, and the second accommodating cavity is used to accommodate the spare atomizer.

[0017] The second bracket has an air inlet passage connected to the first accommodating chamber, and external gas can pass through the air inlet passage, the first accommodating chamber, the through hole, and the air outlet of the suction nozzle in sequence.

[0018] A second aspect of the present application provides an atomization device, which includes a host and an atomization device as provided in the first aspect of the present application, wherein a controller of the host is used to electrically connect an atomizer disposed in the first accommodating chamber.

[0019] The atomization device provided in the second aspect of the present application adopts the atomization device provided in the first aspect of the present application, and utilizes the first bracket and the suction nozzle assembly to cooperate with each other, so that the atomizer can be concealed in the first bracket, thereby improving the appearance performance of the atomization device. The user can install and disassemble the atomizer by moving the suction nozzle. The operation is simple and reliable, thereby improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the implementation modes of the present application, the drawings required for use in the implementation modes of the present application will be described below.

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of an atomization device in one embodiment of the present application.

[0022] Figure 2 for Figure 1 Exploded view of the atomization device shown.

[0023] Figure 3 for Figure 1 A cross-sectional schematic diagram of the atomization device is shown.

[0024] Figure 4 for Figure 1 A schematic cross-sectional view of the atomization device from another perspective is shown.

[0025] Figure 5 for Figure 1 A cross-sectional schematic diagram of the atomization device from another perspective is shown.

[0026] Figure 6 for Figure 3 A schematic cross-sectional view of a working atomizer in the atomization device shown.

[0027] Figure 7 This is a schematic diagram of the operation of replacing the atomizer in the atomization device in one embodiment of the present application. Figure 1 .

[0028] Figure 8 This is a schematic diagram of the operation of replacing the atomizer in the atomization device in one embodiment of the present application. Figure 2 .

[0029] Fig. 9 This is a schematic diagram of the operation of replacing the atomizer in the atomization device in one embodiment of the present application. Figure 3 .

[0030] Fig.10 This is a schematic diagram of the operation of replacing the atomizer in the atomization device in one embodiment of the present application. Figure 4 .

[0031] Fig.11 for Figure 1A schematic diagram of the three-dimensional structure of the nozzle assembly and the first bracket in the atomization device is shown.

[0032] Fig.12 for Fig.11 An exploded view of the nozzle assembly and the first bracket in the atomization device is shown.

[0033] Fig.13 for Figure 1 A schematic diagram of the three-dimensional structure of the nozzle assembly in the atomization device is shown.

[0034] Fig.14 for Fig.13 An exploded view of the nozzle assembly in the atomizing device is shown.

[0035] Fig.15 for Figure 1 A schematic diagram of the three-dimensional structure of the nozzle and the sealing member in the atomizing device is shown.

[0036] Fig.16 for Fig.13 An exploded view of the nozzle, seal, and ejector pin in the atomization device is shown.

[0037] Fig.17 for Fig.15 An exploded view of the nozzle and seal in the atomizing device is shown.

[0038] Description of labels:

[0039] Atomizing device 1, atomizing device 1a, host 1b, shell 10, first bracket 11, first accommodating chamber 111, second avoidance groove 112, second bracket 12, second accommodating chamber 121, air inlet channel 122, working atomizer 20, spare atomizer 21, air guide channel 22, oil cup 23, oil storage cotton 24, atomizing core 25, airway tube 26, support frame 27, base 28, electrode 29, nozzle assembly 30, nozzle 31, air outlet hole-311, sealing cavity-312, groove-313, first mounting hole-314, second mounting hole-315, cover body-32, through hole-321, guide rail-322, first avoidance groove-323, limiting cavity-324, sliding pin-33, limiting part-331, spring pin-34, sealing member-35, air guide hole-351, protrusion-352, bottom cover-41, sliding rail-411, fixing pin-42, battery-50, controller-60, microphone-70. DETAILED DESCRIPTION

[0040] The following are preferred implementations of the present application. It should be noted that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application, and these improvements and modifications are also considered to be within the scope of protection of the present application.

[0041] In view of this, in order to solve the above problems, this application provides an atomization device and an atomization equipment, please refer to Figure 1-Figure 10 , Figure 1 It is a schematic diagram of the three-dimensional structure of an atomization device in one embodiment of the present application. Figure 2 for Figure 1 Exploded view of the atomization device shown. Figure 3 for Figure 1 A cross-sectional schematic diagram of the atomization device is shown. Figure 4 for Figure 1 A schematic cross-sectional view of the atomization device from another perspective is shown. Figure 5 for Figure 1 A cross-sectional schematic diagram of the atomization device from another perspective is shown. Figure 6 for Figure 3 A schematic cross-sectional view of a working atomizer in the atomization device shown. Figure 7 This is a schematic diagram of the operation of replacing the atomizer in the atomization device in one embodiment of the present application. Figure 1 . Figure 8 This is a schematic diagram of the operation of replacing the atomizer in the atomization device in one embodiment of the present application. Figure 2 . Fig. 9 This is a schematic diagram of the operation of replacing the atomizer in the atomization device in one embodiment of the present application. Figure 3 . Fig.10 This is a schematic diagram of the operation of replacing the atomizer in the atomization device in one embodiment of the present application. Figure 4 .

[0042] The atomization device 1a provided in the present application includes a first bracket 11 and a nozzle assembly 30. The first bracket 11 has a first accommodating cavity 111 for accommodating the atomizer. The nozzle assembly 30 is arranged at one end of the first bracket 11, and the nozzle assembly 30 includes a cover body 32 arranged on the first bracket 11, and a nozzle 31 arranged on the side of the cover body 32 away from the first bracket 11, and the cover body 32 is provided with a through hole 321 connected to the first accommodating cavity 111. The nozzle 31 is slidably connected to the cover body 32, so that the nozzle 31 covers the through hole 321 or exposes the through hole 321.

[0043] This embodiment and the atomizing device 1a provided below are mainly used in the fields of medical treatment, furniture, electronic cigarettes, etc. to atomize the liquid to be atomized into aerosol for users to use or inhale. This embodiment is only schematically described by applying the atomizing device 1a to the field of electronic cigarettes, and the liquid to be atomized can also be called smoke oil.

[0044] The atomizer device 1a mainly includes a first bracket 11 and a nozzle assembly 30. The first bracket 11 is provided with a first accommodating chamber 111. The first accommodating chamber 111 can also be called a cartridge, which is mainly used to install an atomizer. The atomizer can also be called a cigarette cartridge. The nozzle assembly 30 is the part that the user's mouth directly contacts. The nozzle assembly 30 is installed at the upper end of the first bracket 11. The nozzle assembly 30 is provided with an air outlet 311, which can be connected to the air guide channel 22 of the atomizer to suck out the aerosol in the air guide channel 22.

[0045] The atomizing device 1a further includes a housing 10, a first bracket 11 is disposed in the housing 10, and a nozzle assembly 30 is disposed at one end of the housing 10. The housing 10 is the outer shell of the atomizing device 1a, and the housing 10 can also be referred to as a spring cover. The circumferential shape of the housing 10 can be rectangular, circular, or track-shaped, etc. In this embodiment and the following description, the circumferential shape of the housing 10 is only schematically described as a track-shaped shape.

[0046] Each atomizer has an air guide channel 22, which is used to allow the liquid to be atomized to be atomized into an aerosol and then pass through the air guide channel 22 together with the external gas, and be discharged to the outside of the atomizing device 1a through the nozzle assembly 30. In addition, each atomizer mainly includes an external oil cup 23, internal liquid to be atomized, an atomizing core 25, an airway tube 26, a support frame 27, a base 28, an electrode 29, etc. The oil cup 23 is mainly used to store the liquid to be atomized and to install various components of the atomizer. The liquid to be atomized, the atomizing core 25, the airway tube 26, the support frame 27, the base 28, the electrode 29, etc. can be installed in the oil cup 23. The liquid to be atomized can be transmitted to the atomizer core 25. When the heating element in the atomizer core 25 is working, the liquid to be atomized can be atomized into an aerosol and transmitted to the airway tube 26, and then transmitted to the nozzle assembly 30 through the airway tube 26. Therefore, the channel in the airway tube 26 is the air guide channel 22 mentioned above. Optionally, the oil storage cotton 24 can be used to hold the liquid to be atomized. The support frame 27 is used to support the atomizer core 25, the base 28 is used to fix the support frame 27, and the electrode 29 is installed on the base 28. One end of the electrode 29 can be electrically connected to the atomizer core 25, and the other end is used to connect to the controller 60, thereby controlling the operation of the atomizer core 25.

[0047] The atomizing device 1a also includes a second bracket 12, which is arranged at the other end of the first bracket 11 and is detachably connected to the first bracket 11, and the second bracket 12 is arranged in the housing 10. For example, after the first bracket 11 and the second bracket 12 are assembled, they are fixed in the housing 10 by screws. The second bracket 12 has a second accommodating chamber 121. The first accommodating chamber 111 is used to accommodate the working atomizer 20, and the second accommodating chamber 121 is used to accommodate the spare atomizer 21. The air guide channel 22 of the working atomizer 20 arranged in the first accommodating chamber 111 is connected to the air outlet 311 of the suction nozzle assembly 30 for the user to inhale the aerosol. The spare atomizer 21 arranged in the second accommodating chamber 121 is used to replace the working atomizer 20. When the atomized liquid in the working atomizer 20 is used up, the working atomizer 20 can be taken out from the first accommodating chamber 111. Then, the spare atomizer 21 is taken out from the second accommodating chamber 121 and placed in the first accommodating chamber 111 to complete the replacement of the atomizer, so that the user can continue to inhale the aerosol.

[0048] In other words, both the first accommodating chamber 111 and the second accommodating chamber 121 are provided with an atomizer, that is, the atomizer device 1a is provided with two atomizers. However, it is worth noting that the present embodiment does not limit the atomizer device 1a to only include two atomizers. The atomizer device 1a may also include three atomizers, four atomizers, or even more atomizers. The present embodiment only uses two atomizers for schematic illustration. In this case, the atomizer device 1a may also be referred to as a cartridge-changing dual-cartridge atomizer device 1a.

[0049] The present application also provides an atomization device 1, which mainly includes an atomization device 1a and a host 1b, and the host 1b is mainly used to control the atomizer to work.

[0050] The host 1b mainly includes a battery 50 and a controller 60 electrically connected to the battery 50. The battery 50 and the controller 60 are arranged in the housing 10. The battery 50 is used to provide energy for each component, and the controller 60 is mainly used to electrically connect the heating element of the atomizing core 25 in the atomizer. The controller 60 can be used to control the working parameters of the heating element, so as to atomize the atomized liquid and generate aerosol for the user to use or inhale. The controller 60 can be electrically connected to the working atomizer 20 arranged in the first accommodating chamber 111 to control the operation of the heating element of the working atomizer 20.

[0051] In addition to the above components, the host 1b may also include a microphone 70 electrically connected to the controller 60. The microphone 70, as a pneumatic sensor, can notify the controller 60 to start controlling the atomizer to work.

[0052] The nozzle assembly 30 provided in this embodiment includes a nozzle 31 and a cover 32. The cover 32 is disposed at one end of the first bracket 11. The cover 32 is used to cover the first bracket 11. The cover 32 has a through hole 321 connected to the first accommodating cavity 111. The nozzle 31 is disposed at one side of the cover 32 and has an air outlet 311. When the atomizer is disposed in the first accommodating cavity 111, the aerosol generated by the atomizer can pass through the through hole 321 and the air outlet 311 in sequence for use or inhalation by the user.

[0053] Specifically, when the atomizer needs to be installed in the first accommodating chamber 111, the user can slide the suction nozzle 31 in a direction away from the through hole 321 to expose the through hole 321 and the first accommodating chamber 111, thereby placing the atomizer in the first accommodating chamber 111. Then, the suction nozzle 31 can be slid in a direction close to the through hole 321, that is, the suction nozzle 31 is slid in the reverse direction to cover the through hole 321 and the first accommodating chamber 111, thereby connecting the air guide channel 22 of the atomizer to the air outlet 311 of the suction nozzle 31 for use or inhalation by the user.

[0054] When the atomizer needs to be removed or replaced from the first accommodating chamber 111, the user can slide the suction nozzle 31 in a direction away from the through hole 321 to expose the through hole 321 and the first accommodating chamber 111, thereby taking the atomizer out of the first accommodating chamber 111. Then, the user can re-place the spare atomizer 21 in the first accommodating chamber 111. Subsequently, the suction nozzle 31 can be slid in a direction close to the through hole 321, that is, the suction nozzle 31 is slid in the reverse direction to cover the through hole 321 and the first accommodating chamber 111, thereby connecting the air guide channel 22 of the spare atomizer 21 to the air outlet 311 of the suction nozzle 31, so that the user can continue to use or inhale.

[0055] The atomizer device 1a provided in this embodiment, by setting the first accommodating cavity 111 in the first bracket 11, allows the atomizer to be placed in the first accommodating cavity 111, and will not be exposed to the outside world, so that the atomizer is placed in a concealed manner, thereby improving the appearance performance of the atomizer device 1a. In addition, by making the suction nozzle 31 slidably connected to the cover body 32, the suction nozzle 31 can be moved to cover or expose the through hole 321, thereby realizing the opening and closing of the first accommodating cavity 111, and facilitating the placement of the atomizer in the first accommodating cavity 111, or the removal of the atomizer from the first accommodating cavity 111.

[0056] In summary, in this embodiment, the first bracket 11 and the nozzle assembly 30 cooperate with each other, so that the atomizer can be concealed in the first bracket 11, thereby improving the appearance performance of the atomization device 1a. The user can install and disassemble the atomizer by moving the nozzle 31. The operation is simple and reliable, which improves the user experience.

[0057] Please refer to Figure 1-Figure 14 , Fig.11 for Figure 1A schematic diagram of the three-dimensional structure of the nozzle assembly and the first bracket in the atomization device is shown. Fig.12 for Fig.11 An exploded view of the nozzle assembly and the first bracket in the atomization device is shown. Fig.13 for Figure 1 A schematic diagram of the three-dimensional structure of the nozzle assembly in the atomization device is shown. Fig.14 for Fig.13 An exploded view of the nozzle assembly in the atomizing device is shown.

[0058] In this embodiment, the cover body 32 is provided with a guide rail 322 extending along the radial direction of the first bracket 11, and the suction nozzle assembly 30 also includes a sliding pin 33, one end of the sliding pin 33 is passed through the guide rail 322, and the other end is detachably connected to the suction nozzle 31, and the sliding pin 33 can slide relative to the guide rail 322, so that the suction nozzle 31 slides relative to the cover body 32.

[0059] The guide rail 322 extends along the radial direction of the first bracket 11, in other words, the guide rail 322 is arranged along the lateral direction of the first bracket 11. The guide rail 322 passes through the surface of the cover body 32 facing the first bracket 11 and the surface of the bracket away from the first bracket 11. One end of the sliding pin 33 is penetrated by the guide rail 322 and can slide relative to the guide rail 322. The other end of the sliding pin 33 is detachably connected to the suction nozzle 31. The surface of the suction nozzle 31 facing the cover body 32 is provided with a first mounting hole 314, and the other end of the sliding pin 33 is arranged in the first mounting hole 314. Optionally, the sliding pin 33 and the suction nozzle 31 are interference fit, or adhesively connected, or threadedly connected, or snap-fitted, etc., which are not limited in this embodiment. Specifically, the user can slide the suction nozzle 31 so that the suction nozzle 31 and the sliding pin 33 slide synchronously relative to the guide rail 322, thereby causing the suction nozzle 31 to slide relative to the cover body 32.

[0060] In summary, in this embodiment, a guide rail 322 is provided on the cover body 32, and a sliding pin 33 cooperates with the nozzle 31 so that the nozzle 31 can slide relative to the shell 10, thereby realizing installation and disassembly of the atomizer, which is simple and reliable to operate and improves the user experience.

[0061] Please refer to Figure 1-Figure 14 In this embodiment, a first avoidance groove 323 is provided on the side of the cover body 32 away from the suction nozzle 31, and the guide rail 322 passes through the bottom wall of the first avoidance groove 323. A limiting portion 331 is protruded from the end of the sliding pin 33 away from the suction nozzle 31, and at least a part of the limiting portion 331 is arranged in the first avoidance groove 323, and the radial dimension of the limiting portion 331 is greater than the width of the guide rail 322, and the limiting portion 331 can abut against the bottom wall of the first avoidance groove 323.

[0062] The sliding pin 33 is provided with a limiting portion 331, which is arranged outside the guide rail 322, and at least part of the limiting portion 331 is arranged in the first avoidance groove 323. The first avoidance groove 323 is used to accommodate and avoid the limiting portion 331, provide a moving space for the sliding pin 33, and avoid the sliding pin 33 from interfering with other components. In addition, the width of the limiting portion 331 is greater than the width of the guide rail 322, and the limiting portion 331 can abut against the bottom wall of the first avoidance groove 323, thereby limiting the sliding pin 33 from continuing to move upward.

[0063] Optionally, the atomization device 1 a further comprises an elastic member sleeved on the sliding pin 33 , one end of the elastic member abuts against the limiting portion 331 , and the other end of the elastic member abuts against the bottom wall of the first avoidance groove 323 .

[0064] In summary, in this embodiment, by providing the first avoidance groove 323 and the limiting portion 331 , the sliding pin 33 can slide smoothly in the guide rail 322 , and the limiting portion 331 can also limit the sliding pin 33 from moving upward, thereby improving the reliability of the atomization device 1 a .

[0065] Please refer to Figure 1-Figure 14 In this embodiment, the first avoidance groove 323 also passes through the peripheral side wall of the cover body 32, and a second avoidance groove 112 is provided on the side of the first bracket 11 facing the cover body 32. The second avoidance groove 112 corresponds to and is connected to the first avoidance groove 323, and the second avoidance groove 112 also passes through the peripheral side wall of the first bracket 11.

[0066] The second avoidance groove 112 corresponds to and is connected to the first avoidance groove 323. The second avoidance groove 112 can accommodate at least part of the limiting portion 331 to avoid the sliding pin 33, provide more moving space for the sliding pin 33, and further avoid the sliding pin 33 from interfering with other components. In addition, the cover body 32 and the first bracket 11 are detachably connected, the first avoidance groove 323 penetrates the peripheral side wall of the cover body 32, and the second avoidance groove 112 penetrates the peripheral side wall of the first bracket 11, so that an opening is formed at the connection between the cover body 32 and the first bracket 11, so as to facilitate the assembly or disassembly of the cover body 32 and the first bracket 11.

[0067] In summary, in this embodiment, by providing the second avoidance groove 112 communicating with the first avoidance groove 323 , the movement space of the sliding pin 33 is increased, thereby preventing the sliding pin 33 from interfering with other components.

[0068] Please refer to Figure 1-Figure 16 , Fig.15 for Figure 1 A schematic diagram of the three-dimensional structure of the nozzle and the sealing member in the atomizing device is shown. Fig.16 for Fig.13An exploded view of the nozzle, seal, and spring pin in the atomization device is shown. In this embodiment, the nozzle assembly 30 further includes a spring pin 34, one end of which is inserted into the side of the nozzle 31 facing the cover 32, and the other end of which is used to abut against the side of the cover 32 facing the nozzle 31; wherein, when the nozzle 31 slides relative to the cover 32, the spring pin 34 can move relative to the cover 32.

[0069] The spring pin 34 includes a cylinder, an elastic part, and a rotating part. The cylinder has a cavity. The elastic part is arranged in the cavity. One end of the elastic part abuts against the cavity wall of the cavity, and the other end abuts against the rotating part. Part of the rotating part is arranged in the cavity, and the other part of the rotating part protrudes from the cavity and can abut against the surface of the cover body 32 away from the first shell 10. The rotating part is snapped into the opening of the cavity connecting to the outside. The end of the cylinder away from the rotating part is detachably connected to the suction nozzle 31 and inserted into the side of the suction nozzle 31 facing the cover body 32. A second mounting hole 315 is provided on the surface of the suction nozzle 31 facing the cover body 32, and the end of the cylinder away from the rotating part is arranged in the second mounting hole 315. Optionally, the spring pin 34 and the suction nozzle 31 are interference fit, adhesively connected, threaded, or snap-fitted, etc., which are not limited in this embodiment.

[0070] Specifically, the user can slide the nozzle 31 to rotate the rotating part relative to the cover 32, and the spring pin 34 and the nozzle 31 can slide relative to the guide rail 322 synchronously, so that the spring pin 34 moves relative to the cover 32. In addition, the elastic part in the spring pin 34 is elastic, so that the user can feel the hand when sliding the nozzle 31, thereby improving the user's experience of sliding the nozzle 31.

[0071] In summary, in this embodiment, the elastic pin 34 cooperates with the suction nozzle 31 , which not only reduces the friction resistance of the suction nozzle 31 sliding relative to the housing 10 and reduces the difficulty of operation, but also improves the user's experience of sliding the suction nozzle 31 .

[0072] Please refer to Figure 1-Figure 16 In this embodiment, a side of the cover body 32 facing the suction nozzle 31 is provided with a plurality of limiting cavities 324 arranged at intervals along the extension direction of the guide rail 322, and the limiting cavity 324 is used to accommodate the end of the spring pin 34 away from the suction nozzle 31.

[0073] The arrangement direction of the plurality of limit cavities 324 is the same as the extension direction of the guide rail 322. The limit cavity 324 is spaced apart from the guide rail 322. The limit cavity 324 is used to accommodate the rotating part of the elastic pin 34. When the suction nozzle 31 slides relative to the cover body 32, the elastic pin 34 moves relative to the cover body 32. During the movement of the elastic pin 34, the rotating part of the elastic pin 34 can be set in the limit cavity 324, moved out of the limit cavity 324, and then set in another limit cavity 324, moved out of another limit cavity 324, and then set in another limit cavity 324, moved out of another limit cavity 324, and then set in another limit cavity 324, and moved out of another limit cavity 324. The above process is repeated, so that the user has a hand feel when sliding the suction nozzle 31, further enhancing the user's experience of sliding the suction nozzle 31.

[0074] In summary, in this embodiment, the elastic pin 34 cooperates with the limiting cavity 324 so that the suction nozzle 31 has a hand feel during the sliding process, further improving the user's experience of sliding the suction nozzle 31.

[0075] Please refer to Figure 1-Figure 17 , Fig.17 for Fig.15 An exploded view of a nozzle and a seal in the atomizing device is shown. In this embodiment, the nozzle 31 is provided with an air outlet 311 and a sealed cavity 312 connected to the air outlet 311. The nozzle assembly 30 further includes a seal 35 disposed in the sealed cavity 312. The seal 35 has an air guide hole 351 connected to the air outlet 311 and the through hole 321.

[0076] The cavity wall of the sealing cavity 312 is provided with a groove 313 extending along the axial direction of the first bracket 11 , and the peripheral side wall of the sealing member 35 is provided with a protrusion 352 extending along the axial direction of the first bracket 11 , and the protrusion 352 is arranged in the groove 313 .

[0077] The sealing cavity 312 is provided on the surface of the suction nozzle 31 facing the first bracket 11, and the groove 313 runs through the surface of the suction nozzle 31 facing the first bracket 11. The groove 313 is extended along the axial direction of the first bracket 11, in other words, the groove 313 extends along the vertical direction. The groove 313 corresponds to the protrusion 352. A plurality of grooves 313 are arranged at intervals along the circumferential direction of the suction nozzle 31. Optionally, the width of the groove 313 close to the central axis of the suction nozzle 31 is greater than the width of the groove 313 away from the central axis of the suction nozzle 31.

[0078] The seal 35 is used to seal the mouthpiece 31, so that the aerosol generated by the atomizer passes through the through hole 321 and the air outlet 311 in sequence for the user to inhale or use, thereby preventing aerosol leakage. At least part of the protrusion 352 is arranged in the groove 313. The protrusion 352 is extended along the axial direction of the first bracket 11, in other words, the protrusion 352 extends along the vertical direction. A plurality of protrusions 352 are arranged at intervals along the circumferential direction of the seal 35. Optionally, the width of the protrusion 352 close to the central axis of the seal 35 is greater than the width of the protrusion 352 away from the central axis of the seal 35. Optionally, the end face of the protrusion 352 facing away from the seal 35 protrudes 352 in the direction away from the seal 35.

[0079] In summary, in this embodiment, the protrusion 352 and the groove 313 are provided to fix the seal 35 in the sealing cavity 312 , which has a simple and reliable structure, improves the connection performance between the seal 35 and the suction nozzle 31 , and thus improves the sealing performance of the seal 35 .

[0080] Please refer to Figure 1-Figure 17 In this embodiment, the atomization device 1a also includes a second bracket 12 arranged at the other end of the first bracket 11, and the second bracket 12 has a second accommodating chamber 121. The first accommodating chamber 111 is used to accommodate the working atomizer 20, and the second accommodating chamber 121 is used to accommodate the spare atomizer 21.

[0081] The first accommodating chamber 111 and the second accommodating chamber 121 are arranged in an axial direction of the housing 10, and the first accommodating chamber 111 is closer to the nozzle assembly 30 than the second accommodating chamber 121. The spare atomizer 21 disposed in the second accommodating chamber 121 is used to replace the working atomizer 20. When the atomized liquid in the working atomizer 20 is used up, the working atomizer 20 can be taken out of the first accommodating chamber 111. Then, the spare atomizer 21 is taken out of the second accommodating chamber 121 and placed in the first accommodating chamber 111, so that the user can continue to inhale the aerosol.

[0082] Optionally, the atomizer core 25 of the working atomizer 20 is arranged away from the nozzle assembly 30, and the atomizer core 25 of the standby atomizer 21 is arranged close to the nozzle assembly 30. In other words, the working atomizer 20 is placed normally, and the standby atomizer 21 is placed upside down. This arrangement can prevent the atomized liquid in the standby atomizer 21 from flowing to the atomizer core 25 under the action of gravity, thereby increasing the storage time of the standby atomizer 21.

[0083] Optionally, the atomizing device 1a further comprises a bottom cover 41 disposed on a side of the second bracket 12 away from the nozzle assembly 30, and the bottom cover 41 can move relative to the second bracket 12 so that the bottom cover 41 covers the second accommodating cavity 121 or exposes the second accommodating cavity 121. For example, the bottom cover 41 can slide, rotate, roll, etc. relative to the second bracket 12, which is not limited in this embodiment.

[0084] Further optionally, the bottom cover 41 is slidably connected to the shell body 10, and the bottom cover 41 is provided with a slide rail 411 extending along the radial direction of the second bracket 12. The atomization device 1a also includes a fixing pin 42, one end of the fixing pin 42 is arranged in the slide rail 411, and the other end is connected to the shell body 10. The slide rail 411 can slide relative to the fixing pin 42, so that the bottom cover 41 slides relative to the second bracket 12.

[0085] In summary, in this embodiment, the spare atomizer core 25 is disposed in the second accommodating chamber 121 to facilitate the user to replace the atomizer, thereby improving the user experience.

[0086] Please refer to Figure 1-Figure 17 In this embodiment, the second bracket 12 has an air inlet channel 122 connected to the first accommodating chamber 111, and external gas can pass through the air inlet channel 122, the first accommodating chamber 111, the through hole 321, and the air outlet hole 311 of the suction nozzle 31 in sequence.

[0087] The host 1b of the atomizing device 1 includes a battery 50 and a controller 60 electrically connected to the battery 50. The battery 50 and the first bracket 11 are arranged in a radial direction of the housing 10, in other words, the battery 50 and the first bracket 11 are arranged in a transverse direction. The controller 60 and the second bracket 12 are arranged in a radial direction of the housing 10, in other words, the controller 60 and the second bracket 12 are arranged in a transverse direction. The surface of the second bracket 12 facing away from the first bracket 11 is provided with an air inlet hole, and the external air enters the atomizing device 1a through the air inlet hole. The air inlet channel 122 includes an air inlet hole connected in sequence, a first air inlet cavity provided between the second accommodating cavity 121 and the controller 60, and a second air inlet cavity provided on the side of the second accommodating cavity 121 facing the first bracket 11, and the second air inlet cavity is connected to the first accommodating cavity 111. Specifically, when the first accommodating chamber 111 is provided with a working atomizer 20, when the user inhales the working atomizer 20, the external gas can pass through the air inlet channel 122, the first accommodating chamber 111, the air guide channel 22 of the working atomizer 20, the through hole 321, and the air outlet hole 311 of the suction nozzle 31 in sequence.

[0088] In summary, in this embodiment, an air inlet passage 122 connected to the first accommodating chamber 111 is provided on the second bracket 12 to facilitate communication with the outside world when the working atomizer 20 is working, and to avoid interference with the standby atomizer 21, thereby improving the reliability of the atomization device 1a.

[0089] Please refer to Figure 1-Figure 17 The present application also provides an atomization device 1, which includes a host 1b and an atomization device 1a as provided above in the present application. The controller 60 of the host 1b is used to electrically connect the atomizer arranged in the first accommodating chamber 111.

[0090] The specific structure of the atomizing device 1 has been described in detail above, and will not be repeated here. The atomizing device 1 provided in this embodiment adopts the atomizing device 1a provided in the present application, and cooperates with the first bracket 11 and the suction nozzle assembly 30, so that the atomizer can be concealed in the first bracket 11, thereby improving the appearance performance of the atomizing device 1a. The user can install and remove the atomizer by moving the suction nozzle 31, which is simple and reliable to operate, thereby improving the user experience.

[0091] In the description of the present application, it is necessary to understand that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0092] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0093] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be connected, detachably connected, or integrated. It can be mechanically connected or electrically connected. It can be directly connected or indirectly connected through an intermediate medium, and it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0094] The above describes the contents provided by the implementation methods of the present application in detail, and describes and illustrates the principles and implementation methods of the present application. These descriptions are only used to help understand the method and its core ideas of the present application. However, the contents of this specification should not be construed as limiting the present application, and those skilled in the art may make various changes and modifications to the present application without departing from the spirit and scope of the present application. These modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents.

Claims

1. An atomizing device, characterized in that: The atomizing device comprises: A first bracket having a first accommodating cavity for accommodating the atomizer; A nozzle assembly is arranged at one end of the first bracket, the nozzle assembly comprises a cover body arranged on the first bracket, and a nozzle arranged on a side of the cover body away from the first bracket, and the cover body is provided with a through hole communicating with the first accommodating cavity; Wherein, the suction nozzle is slidably connected to the cover body, so that the suction nozzle covers the through hole or exposes the through hole.

2. The atomizing device according to claim 1, characterized in that The cover body is provided with a guide rail extending along the radial direction of the first bracket, and the suction nozzle assembly also includes a sliding pin, one end of the sliding pin is passed through the guide rail, and the other end is detachably connected to the suction nozzle, and the sliding pin can slide relative to the guide rail, thereby allowing the suction nozzle to slide relative to the cover body.

3. The atomizing device according to claim 2, characterized in that A first avoidance groove is provided on the side of the cover body facing away from the suction nozzle, the guide rail passes through the bottom wall of the first avoidance groove, a limiting portion is protruding from the end of the sliding pin away from the suction nozzle, at least a part of the limiting portion is provided in the first avoidance groove, and the radial dimension of the limiting portion is greater than the width of the guide rail, and the limiting portion can abut against the bottom wall of the first avoidance groove.

4. The atomizing device according to claim 3, characterized in that The first avoidance groove also penetrates the peripheral side wall of the cover body, and a second avoidance groove is provided on the side of the first bracket facing the cover body, the second avoidance groove corresponds to and is connected to the first avoidance groove, and the second avoidance groove also penetrates the peripheral side wall of the first bracket.

5. The atomizing device according to claim 2, characterized in that: The nozzle assembly also includes a spring pin, one end of which is inserted into a side of the nozzle facing the cover body, and the other end is used to abut against a side of the cover body facing the nozzle; wherein, when the nozzle slides relative to the cover body, the spring pin can move relative to the cover body.

6. The atomizing device according to claim 5, characterized in that A plurality of limiting cavities arranged at intervals along the extending direction of the guide rail are provided on one side of the cover body facing the suction nozzle, and the limiting cavities are used to accommodate the end of the elastic pin away from the suction nozzle.

7. The atomizing device according to claim 1, characterized in that: The suction nozzle is provided with an air outlet and a sealing cavity connected to the air outlet, and the suction nozzle assembly further includes a sealing member provided in the sealing cavity, and the sealing member has an air guide hole connected to the air outlet and the through hole; The cavity wall of the sealing cavity is provided with a groove extending along the axial direction of the first bracket, and the peripheral side wall of the sealing member is provided with a protrusion extending along the axial direction of the first bracket, and the protrusion is arranged in the groove.

8. The atomizing device according to claim 1, characterized in that: The atomization device further comprises a second bracket arranged at the other end of the first bracket, the second bracket has a second accommodating cavity, the first accommodating cavity is used to accommodate the working atomizer, and the second accommodating cavity is used to accommodate the spare atomizer.

9. The atomizing device according to claim 8, characterized in that: The second bracket has an air inlet channel connected to the first accommodating chamber, and external air can pass through the air inlet channel, the first accommodating chamber, the through hole, and the air outlet of the suction nozzle in sequence.

10. An atomization device, characterized in that: The atomization device comprises a host and an atomization device as described in any one of claims 1 to 9, and the controller of the host is used to electrically connect the atomizer arranged in the first accommodating chamber.

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