Mixing atomization device

Abstract

The utility model relates to the technical field of atomization devices, and discloses a mixed atomization device which comprises a shell, an atomization nozzle, a gas adjusting switch and a gas supply device. The oil cup is internally provided with a first cavity and a second cavity, the upper end of the oil cup is provided with a first through hole communicated with the first cavity and a second through hole communicated with the second cavity, and the lower end of the oil cup is provided with an opening; the atomization assembly comprises an atomization support, a first atomization core and a second atomization core, the atomization support is installed at the opening, the atomization support is provided with a first air channel, a second air channel and a third air channel, the second air channel and the third air channel are separated from the first air channel, and a microphone is arranged in the third air channel and electrically connected with the second atomization core; the air channel support is installed at the bottom of the atomization support, and the air channel support is provided with an air inlet end and an air outlet end; and the control key is installed on the side wall of the shell, and the control key is electrically connected with the first atomizing core. The mixed atomization device can form two kinds of mixed atomization gas, can be independently controlled and is convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to atomization device technical field, especially a kind of mixed atomization device. BACKGROUND

[0002] Atomization refers to the operation of dispersing liquid into small droplets by nozzle or high-speed airflow. The dispersed droplets of atomized liquid can capture particulate matter in the gas. The methods of liquid atomization include pressure atomization, rotating disc atomization, gas atomization and acoustic atomization. It refers to the process of making liquid into small droplets through special devices and spraying it out in mist form. The atomization device is a device that can produce atomized gas for users to inhale. Most of the current atomization devices only produce a single type of atomized gas, resulting in a monotonous taste experience. SUMMARY

[0003] The utility model aims to provide a kind of mixed atomization device, can form two kinds of mixed atomized gas, and can be independently controlled, it is convenient to use.

[0004] To achieve the above purpose, the utility model provides a kind of mixed atomization device, comprising:

[0005] A housing has an atomization nozzle and an air adjustment switch at its upper and lower ends, respectively.

[0006] An oil cup is provided in the housing, and the oil cup has a first chamber and a second chamber separated inside. The upper end of the oil cup has a first through-hole communicating with the first chamber and a second through-hole communicating with the second chamber. The first through-hole and the second through-hole are respectively communicated with the atomization nozzle. The lower end of the oil cup has an opening, and the opening is respectively communicated with the first chamber and the second chamber.

[0007] An atomization assembly includes an atomization support, a first atomization core and a second atomization core. The atomization support is installed in the opening. The atomization support has a first air passage, a second air passage and a third air passage separated from the first air passage. The first atomization core is communicated with the first air passage and located in the first chamber. The second atomization core is communicated with the second air passage and located directly above the second air passage. The second atomization core is communicated with the third air passage. The second atomization core is located in the second chamber. The third air passage is communicated with the inside of the housing. A microphone is provided in the third air passage, and the microphone is electrically connected with the second atomization core.

[0008] An air passage support is installed at the bottom of the atomization support. The air passage support has an air inlet end and an air outlet end. The air inlet end is communicated with the air adjustment switch. The air outlet end is respectively communicated with the first air passage and the second air passage.

[0009] A control button is installed on the side wall of the shell, and the control button is electrically connected with the first atomization core.

[0010] In some embodiments, the second through hole is arranged directly below the atomization nozzle, and the first through hole is arranged on one side below the atomization nozzle.

[0011] In some embodiments, an oil absorption cotton layer is arranged between the atomization nozzle and the oil cup, the oil absorption cotton layer is provided with a third through hole and a fourth through hole, the third through hole is arranged above the first through hole, and the fourth through hole is arranged above the second through hole.

[0012] In some embodiments, the air passage support includes a sealing pad provided with a fifth through hole, the sealing pad is arranged at the air inlet end of the air passage support, and the fifth through hole is in communication with the air adjustment switch.

[0013] In some embodiments, the atomization assembly includes a cover, the cover is sealingly arranged on the atomization support, the cover is provided with a first mounting hole and a second mounting hole, the first mounting hole is in communication with the first air passage, the lower end of the first atomization core is arranged in the first mounting hole, the second mounting hole is in communication with the second air passage and the third air passage, and the lower end of the second atomization core is arranged in the second mounting hole.

[0014] In some embodiments, the first air passage and the second air passage are in communication with the interior of the shell.

[0015] In some embodiments, the third air passage is arranged on one side below the second atomization core, and the third air passage is arranged in a ring shape.

[0016] In some embodiments, a display screen is arranged on the side wall of the shell, and the display screen is electrically connected with the first atomization core and the second atomization core respectively.

[0017] In some embodiments, the air adjustment switch is an air adjustment valve.

[0018] In some embodiments, the first through hole is in communication with the atomization nozzle to form a first exhaust passage, the second through hole is in communication with the atomization nozzle to form a second exhaust passage, and the ratio of the cross-sectional area of the second exhaust passage to the cross-sectional area of the first exhaust passage is 2:1.

[0019] Compared with the prior art, the mixed atomization device has the beneficial effects that:

[0020] The first atomization core is arranged in the first cavity and communicated with the first air channel, and the second atomization core is arranged above the second air channel and communicated with the second air channel and the third air channel respectively, so that the first atomization core and the second atomization core can independently perform atomization operation, mixed atomization gas is formed, and user experience is improved. The microphone is arranged in the third air channel and electrically connected with the second atomization core, the microphone can control the on-off of the second atomization core through airflow change caused by user inhaling action, and the control button is electrically connected with the first atomization core, so that the on-off of the first atomization core can be controlled by pressing the control button, independent control is realized, and use is convenient. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 A perspective structural schematic view of the mixed atomization device is provided.

[0022] Figure 2 A side view structural schematic view of the mixed atomization device is provided.

[0023] Figure 3 A longitudinal sectional perspective structural schematic view of the mixed atomization device is provided.

[0024] Figure 4 An assembly perspective structural schematic view of the atomization assembly and the air channel support of the mixed atomization device is provided.

[0025] Figure 5 An enlarged perspective structural schematic view of the oil cup of the mixed atomization device is provided.

[0026] Figure 6 An enlarged perspective structural schematic view of the atomization support of the mixed atomization device is provided.

[0027] In the figure: 1, outer shell; 11, atomization nozzle; 12, air adjustment switch; 2, oil cup; 21, first cavity; 22, second cavity; 23, first through hole; 24, second through hole; 25, opening; 3, atomization assembly; 31, atomization support; 311, first air channel; 312, second air channel; 313, third air channel; 32, first atomization core; 33, second atomization core; 34, cover; 341, first mounting hole; 342, second mounting hole; 4, air channel support; 41, sealing gasket; 5, control button; 6, oil absorption cotton layer; 61, third through hole; 62, fourth through hole; 7, display screen. DETAILED DESCRIPTION

[0028] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application.

[0029] It should be understood that, in the description of the present application, the terms "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must be in a particular orientation, constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. The terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. That is, the features with "first", "second" can explicitly or implicitly include one or more features. In addition, unless otherwise stated, the meaning of "multiple" is two or more.

[0030] In addition, the technical features involved in different embodiments of the present application described below can be combined with each other as long as there is no conflict between them.

[0031] As Figures 1-6 shown, the mixed atomization device of the embodiment of the present application comprises a shell 1, an oil cup 2, an atomization assembly 3, an airway support 4 and a control button 5. Among them, the shell 1 plays a protective effect. The oil cup 2 is used to store oil, the atomization assembly 3 can atomize the oil in the oil cup 2, the airway support 4 can input gas for the atomization assembly 3, and the control button 5 is used to control the switch of the atomization assembly 3.

[0032] The upper and lower ends of the shell 1 are respectively provided with an atomization nozzle 11 and an air adjusting switch 12. The atomization nozzle 11 facilitates the user to suck the atomized gas. The air adjusting switch 12 can adjust the flow of the airflow entering the airway support 4.

[0033] The oil cup 2 is arranged in the shell 1, the inside of the oil cup 2 has a separated first chamber 21 and a second chamber 22, the upper end of the oil cup 2 has a first through hole 23 communicating with the first chamber 21 and a second through hole 24 communicating with the second chamber 22, the first through hole 23 and the second through hole 24 respectively communicate with the atomization nozzle 11, and the lower end of the oil cup 2 has an opening 25 respectively communicating with the first chamber 21 and the second chamber 22. The first chamber 21 and the second chamber 22 can have two independent spaces in the oil cup 2 to store oil, so as to avoid confusion.

[0034] The atomization assembly 3 comprises an atomization support 31, a first atomization core 32 and a second atomization core 33. The atomization support 31 is installed in the opening 25. The atomization support 31 has a first air channel 311, a second air channel 312 and a third air channel 313 which are separated from each other. The first atomization core 32 is in communication with the first air channel 311 and located in the first chamber 21. The second atomization core 33 is in communication with the second air channel 312 and located directly above the second air channel 312. The second atomization core 33 is in communication with the third air channel 313 and located in the second chamber 22. The third air channel 313 is in communication with the inside of the shell 1. A microphone is arranged in the third air channel 313 and electrically connected with the second atomization core 33. The gas entering the first air channel 311 is used by the first atomization core 32 to atomize the oil in the first chamber 21. The gas entering the second air channel 312 and the third air channel 313 is used by the second atomization core 33 to atomize the oil in the second chamber 22. When the user sucks the atomization mouthpiece 11, the negative pressure is formed to make the gas in the shell 1 flow into the third air channel 313 through the microphone. At this time, the microphone controls the second atomization core 33 to be turned on to generate the second atomization gas for the user to suck. The atomization assembly 3 has a battery to supply power to the first atomization core 32 and the second atomization core 33.

[0035] The air channel support 4 is installed at the bottom of the atomization support 31. The air channel support 4 has a gas inlet end and a gas outlet end. The gas inlet end is in communication with the air adjusting switch 12. The gas outlet end is in communication with the first air channel 311 and the second air channel 312 respectively. The air channel support 4 can supply gas to the first air channel 311 and the second air channel 312 of the atomization support 31.

[0036] Specifically, in the specific embodiment, a double-core independent atomization structure is adopted. The atomization support 31 adopts the design concept of a partition wall. The independent oil cup 2 is designed. The oil cup 2 adopts the scheme that the size and the oil amount are not equal. Two completely isolated atomization chambers are formed. Each atomization chamber independently atomizes one kind of tobacco tar of a taste. Independent air channels are adopted to make the smoke concentrated and not mixed with each other. The turbulence caused by the mutual interference of the air flows is avoided. The exhaust is more reliable. The problem that the heating wires of the first atomization core 32 and the second atomization core 33 are burnt and the cores are scorched is avoided.

[0037] The control button 5 is installed on the side wall of the shell 1. The control button 5 is electrically connected with the first atomization core 32. When the second kind of oil is needed, the control button 5 is pressed to make the first atomization core 32 turned on to generate the first atomization gas for the user to suck. It should be noted that at this time, the first atomization gas and the second atomization gas are mixed into the atomization mouthpiece 11 for the user to suck. For example, the first atomization gas is the atomization gas with the mint taste and the ice feeling. The second atomization gas is the tobacco tar gas with the traditional taste.

[0038] Based on the above structure, the first atomizing core 32 and the second atomizing core 33 can independently perform atomization, the first atomizing core 32 atomizes one kind of tobacco juice, the second atomizing core 33 atomizes another kind of tobacco juice, and mixed atomized gas is formed. It is worth noting that in this embodiment, ice tobacco juice with a mint flavor is used, so that the mixed atomized gas after atomization has the sweetness, delicacy and fragrance of conventional tobacco juice, and can also experience strong ice impact, without diluting the nature of conventional tobacco juice with nicotine, and without causing a weak smoking experience, thereby improving the user experience.

[0039] A microphone is arranged in the third air channel 313, the microphone is electrically connected with the second atomizing core 33, and the microphone can control the opening and closing of the second atomizing core 33 through the change of airflow generated by the user's inhalation action. The control button 5 is electrically connected with the first atomizing core 32, and the opening and closing of the first atomizing core 32 can be controlled by pressing the control button 5, thereby realizing independent control of the first atomizing core 32 and the second atomizing core 33, and facilitating use.

[0040] As shown in FIGS. Figure 2 and 5 In some embodiments, the second through hole 24 is arranged directly below the atomizing mouthpiece 11, and the first through hole 23 is arranged on one side below the atomizing mouthpiece 11. During normal use, when the user inhales the atomizing mouthpiece 11, negative pressure is formed to make the gas in the shell 1 flow into the third air channel 313 through the microphone, at this time the microphone controls the second atomizing core 33 to open, and the second atomized gas is generated to be supplied to the user for inhalation through the second through hole 24.

[0041] In some embodiments, the mixed atomizing device comprises an oil absorption cotton layer 6 arranged between the atomizing mouthpiece 11 and the oil cup 2, the oil absorption cotton layer 6 has a third through hole 61 and a fourth through hole 62, the third through hole 61 is arranged above the first through hole 23, and the fourth through hole 62 is arranged above the second through hole 24. The oil absorption cotton layer 6 can be used to absorb the oil overflowing from the first through hole 23 and the second through hole 24, so as to keep the inside of the shell 1 clean.

[0042] In some embodiments, the air channel support 4 comprises a sealing gasket 41 having a fifth through hole, the sealing gasket 41 is installed at the air inlet end of the air channel support 4, and the fifth through hole is in communication with the air adjusting switch 12. The sealing gasket 41 can keep the sealing property between the air adjusting switch 12 and the air channel support 4.

[0043] In some embodiments, the atomization assembly 3 comprises a cover 34, which is sealedly mounted on the atomization support 31, and has a first mounting hole 341 and a second mounting hole 342, the first mounting hole 341 is in communication with the first air channel 311, and the lower end of the first atomization core 32 is mounted in the first mounting hole 341, the second mounting hole 342 is in communication with the second air channel 312 and the third air channel 313, and the lower end of the second atomization core 33 is mounted in the second mounting hole 342. The cover 34 serves to ensure the sealing of the atomization support 31 and facilitate the installation of the first atomization core 32 and the second atomization core 33.

[0044] In some embodiments, the first air channel 311 and the second air channel 312 are in communication with the inside of the shell 1. When the user sucks the atomization mouthpiece 11, a better negative pressure can be formed in the shell 1 to make the air flow.

[0045] In some embodiments, the third air channel 313 is arranged on one side below the second atomization core 33, and the third air channel 313 is arranged in a ring shape. Specifically, the third air channel 313 has a through hole in the middle, a microphone is mounted in the through hole, and a gas flow channel is arranged outside the through hole to make the gas finally enter the second atomization core 33. Since the third air channel 313 is arranged on one side below the second atomization core 33, the condensate of the second atomization core 33 is prevented from flowing backward into the microphone, thereby preventing the microphone from being damaged.

[0046] Specifically, on the basis of the relative independence of the second air channel 312, the third air channel 313 for starting the microphone is also improved, that is, a back-shaped air channel is added to prevent the microphone from being soaked by the smoke condensate and to prevent the condensate from flowing backward into the microphone hole, thereby preventing the microphone from being damaged.

[0047] In some embodiments, the hybrid atomization device comprises a display screen 7, which is mounted on the side wall of the shell 1 and is electrically connected with the first atomization core 32 and the second atomization core 33. The display screen 7 is used to display the working state of the first atomization core 32 and the second atomization core 33.

[0048] Specifically, the control button 5 is pressed to select one kind of tobacco oil and control the strength of the atomization to meet the taste requirements of the user. The control button 5 has five functions, and after the bottom air adjusting switch 12 is turned on, the control button 5 is in the off state. For example, after turning on, the control button 5 is pressed for the first time to activate the ice feeling button, and no ice particle picture is displayed on the display screen, that is, no ice feeling. The ice feeling tobacco oil is not atomized, and the ice feeling tobacco oil does not smoke. In this gear, only conventional tobacco oil can be smoked, and the user cannot experience the ice cold feeling. The control button 5 is pressed for the second time to open one ice, the display screen 7 displays one ice picture, the third time is pressed to display two ices, the fourth time is pressed to display three ices, and the fifth time is pressed to display four ices, that is, the ice feeling is completely opened for the strongest ice feeling experience. The user can experience the ice cold feeling in this state, and can experience the obvious difference between the ice feeling strength.

[0049] In some embodiments, the air regulating switch 12 is an air regulating valve used to regulate the intake air flow rate.

[0050] In some embodiments, the first through-hole 23 communicates with the atomizing nozzle 11 to form a first exhaust channel, and the second through-hole 24 communicates with the atomizing nozzle 11 to form a second exhaust channel. The ratio of the cross-sectional area of ​​the second exhaust channel to the cross-sectional area of ​​the first exhaust channel is 2:1. In addition, the first exhaust channel adopts a funnel shape, which is more conducive to the mixing of the two atomized gases.

[0051] For example, when atomizing regular e-liquid and ice-feel e-liquid, at the point where the vapors of the two e-liquids meet, the airflow channel is designed with a 2:1 ratio for the cross-sectional area of ​​the exhaust duct, based on the amount of e-liquid in the two chambers of the e-liquid cup and the atomization power. This means the airflow duct for regular e-liquid is twice the size of the airflow duct for ice-feel e-liquid. Furthermore, the airflow duct for ice-feel e-liquid uses a funnel-shaped, sloping design to smoothly mix with the airflow duct for regular e-liquid, preventing the ice-feel e-liquid vapor from directly impacting the main airflow duct. This ensures that the regular and ice-feel e-liquids are fully and evenly mixed after atomization, significantly improving the vaping experience.

[0052] In summary, this utility model provides a hybrid atomizing device that uses a multi-chamber oil cup 2, each oil cup having an independent airway and an independent atomization chamber. The vapors of each flavor of e-liquid are atomized and then converge in the mouthpiece cavity. The design combines the two streams of vapor at a 2:1 airflow volume ratio. Through the airway design, the pressure of the vapors of the e-liquids with special flavors increases at the convergence point, and the vapor flow rate suddenly increases, providing the user with a strong taste impact without diluting the original flavor of the regular e-liquid, thus enhancing the user experience.

[0053] The hybrid atomizing device provided in this embodiment has the following advantages compared with the prior art: the first atomizing core 32 is connected to the first airway 311 and located in the first chamber 21; the second atomizing core 33 is connected to the second airway 312 and located directly above the second airway 312; the second atomizing core 33 is connected to the third airway 313 and located in the second chamber 22; this allows the first and second atomizing cores 32 and 33 to perform atomization independently, forming a mixed atomized gas and improving the user experience. A microphone is installed in the third airway 313 and is electrically connected to the second atomizing core 33. The microphone can control the switching on and off of the second atomizing core 33 based on the airflow changes generated by the user's inhalation. The control button 5 is electrically connected to the first atomizing core 32; pressing the control button 5 controls the switching on and off of the first atomizing core 32, achieving independent control and convenient use.

[0054] The above merely is the preferred implementation form of the present application, and it should be noted that, for the ordinary skilled in the art, without departing from the technical principles of the present application, a number of improvements and substitutions can be made, and these improvements and substitutions should also be considered as the protection scope of the present application.

Claims

1. A hybrid atomization device, comprising: include: The outer casing has an atomizing nozzle and an air adjustment switch at its upper and lower ends, respectively. An oil cup is disposed in the outer shell. The oil cup has a first chamber and a second chamber that are separated inside. The upper end of the oil cup has a first through hole communicating with the first chamber and a second through hole communicating with the second chamber. The first through hole and the second through hole are respectively communicating with the atomizing nozzle. The lower end of the oil cup has an opening that is respectively communicating with the first chamber and the second chamber. An atomizing assembly includes an atomizing bracket, a first atomizing core, and a second atomizing core. The atomizing bracket is installed at the opening and has a first airway, a second airway separated from the first airway, and a third airway. The first atomizing core communicates with the first airway and is located in the first chamber. The second atomizing core communicates with the second airway and is located directly above the second airway. The second atomizing core communicates with the third airway and is located in the second chamber. The third airway communicates with the interior of the outer shell and has a microphone disposed therein. The microphone is electrically connected to the second atomizing core. An airway support is installed at the bottom of the atomizing bracket. The airway support has an air inlet end and an air outlet end. The air inlet end is connected to the airflow adjustment switch, and the air outlet end is connected to the first airway and the second airway, respectively. A control button is installed on the side wall of the housing, and the control button is electrically connected to the first atomizing core.

2. The hybrid atomizing device of claim 1, wherein, The second through hole is located directly below the atomizing nozzle, and the first through hole is located on the lower side of the atomizing nozzle.

3. The hybrid atomizing device of claim 2, wherein, It includes an oil-absorbing cotton layer, which is disposed between the atomizing nozzle and the oil cup. The oil-absorbing cotton layer has a third through hole and a fourth through hole, with the third through hole located above the first through hole and the fourth through hole located above the second through hole.

4. The hybrid atomizing device of claim 1, wherein, The airway support includes a sealing gasket with a fifth through hole. The sealing gasket is installed at the air inlet end of the airway support, and the fifth through hole is connected to the air regulating switch.

5. The hybrid atomizing device of claim 1, wherein, The atomizing component includes a cap, which is sealed and installed on the atomizing bracket. The cap has a first mounting hole and a second mounting hole. The first mounting hole communicates with the first air passage. The lower end of the first atomizing core is installed in the first mounting hole. The second mounting hole communicates with the second air passage and the third air passage. The lower end of the second atomizing core is installed in the second mounting hole.

6. The hybrid atomizing device of claim 1, wherein, The first air passage and the second air passage are in communication with the interior of the outer casing.

7. The hybrid atomizing device of claim 1, wherein The third air passage is located on one side below the second atomizing core, and the third air passage is arranged in a ring.

8. The hybrid atomizing device of claim 1, wherein, The device includes a display screen, which is mounted on the side wall of the housing and is electrically connected to the first atomizing core and the second atomizing core, respectively.

9. The hybrid atomizing device of claim 1, wherein, The gas regulating switch is a gas regulating valve.

10. The hybrid atomizing device of claim 1, wherein, The first through hole is connected to the atomizing nozzle to form a first exhaust channel, and the second through hole is connected to the atomizing nozzle to form a second exhaust channel. The ratio of the cross-sectional area of ​​the second exhaust channel to the cross-sectional area of ​​the first exhaust channel is 2:1.

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