Electronic atomization device capable of adjusting ice feeling

Abstract

The invention relates to an electronic atomization device capable of adjusting ice feeling, the electronic atomization device comprises a body, the body comprises a suction nozzle, a shell, a liquid storage assembly, an atomization assembly, a controller and an ice feeling adjusting piece, the liquid storage assembly is provided with an atomization cavity, a first liquid storage cavity and a second liquid storage cavity, the first liquid storage cavity stores vapor fog generating liquid, and the second liquid storage cavity stores vapor fog generating liquid; a cold receptor stimulant for enhancing the activity of a cold receptor of a user is stored in the second liquid storage cavity. The atomization assembly comprises a first atomization core and a second atomization core, and the first atomization core is located in the atomization cavity and used for atomizing the vapor fog to generate liquid. The second atomizing core is located in the atomizing cavity and used for atomizing the cold receptor stimulant. The controller is used for controlling the first atomizing core and the second atomizing core to work. The ice feeling adjusting piece is used for adjusting the working state of the second atomizing core. When a user needs cold taste, the user only needs to adjust the ice feeling adjusting piece, the controller controls the second atomizing core to work, and therefore the user experience can be improved.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic atomization, and more particularly to an electronic atomization device with adjustable ice sensation. Background Art

[0002] The existing electronic atomization device usually includes a shell, a liquid storage tank, an atomization component, a battery and a controller. The top of the shell is connected to a suction nozzle, which is used for the user to inhale the vapor. An air inlet is provided at the bottom of the shell, and the liquid storage tank is located in the shell. A liquid storage cavity is provided in the liquid storage tank. A liquid absorbing cotton tube for absorbing the vapor generating liquid is inserted in the liquid storage cavity. An atomization cavity is formed in the liquid absorbing cotton tube. The atomization cavity is connected to the air inlet and the suction nozzle. The atomization component is located in the atomization cavity and is connected to the suction nozzle and the air inlet. When the user needs to inhale the vapor, the controller controls the atomization component to heat up, thereby atomizing the vapor generating liquid into vapor. However, the existing electronic atomization device cannot select a cool taste or an ordinary non-cool taste according to the needs of the user, so that it cannot provide a cool feeling in a hot environment or feels excessively cool in a cool environment, so that the user experience is poor. Summary of the invention

[0003] The object of the present invention is to provide an electronic atomization device with adjustable ice sensation that can improve user experience.

[0004] The solution of the present invention to solve the above problem is to construct an electronic atomization device with adjustable ice feeling, including a body, the body including a suction nozzle, a shell, a liquid storage component, an atomization component, a controller and an ice feeling adjustment member, the suction nozzle is connected to the shell, and the suction nozzle is provided with a mist outlet hole; the liquid storage component is located in the shell, the liquid storage component is provided with an atomization chamber, a first liquid storage chamber and a second liquid storage chamber, the atomization chamber passes through the top wall of the liquid storage component and is connected with the mist outlet hole, the cavity wall of the atomization chamber is provided with a first liquid guide hole and a second liquid guide hole, the first liquid guide hole is connected with the first liquid storage chamber, and the second liquid guide hole is connected with the second liquid storage chamber;

[0005] The first liquid storage chamber stores a vapor generating liquid, and the second liquid storage chamber stores a cold receptor stimulant for enhancing the activity of the user's cold receptors; the atomization assembly includes a first atomization core and a second atomization core, the first atomization core is located in the atomization chamber and is used to atomize the vapor generating liquid; the second atomization core is located in the atomization chamber and is used to atomize the cold receptor stimulant; the controller is used to control the operation of the first atomization core and the second atomization core; the ice sensation adjustment member is used to adjust the working state of the second atomization core.

[0006] In one embodiment, on the smoke flow path, the first atomization core is located downstream of the second atomization core.

[0007] In one embodiment, the first atomization core and the second atomization core are coaxially arranged.

[0008] In one embodiment, the power of the first atomizer core is greater than the power of the second atomizer core.

[0009] In one embodiment, the first atomization core covers the first liquid guide hole, and the second atomization core covers the second liquid guide hole.

[0010] In one embodiment, the electronic atomization device includes a first state and a second state, the ice sensation adjusting member is movably connected to the shell, in the first state, the ice sensation adjusting member is located at a first position of the shell, and the ice sensation adjusting member, the second atomization core and the controller are electrically isolated from each other; in the second state, the ice sensation adjusting member is located at a second position of the shell, and the ice sensation adjusting member, the second atomization core and the controller are electrically connected to each other, so that the controller can drive the second atomization core to work.

[0011] In one embodiment, the cold receptor stimulator includes at least one of menthol, limonene, or borneol.

[0012] In one embodiment, the electronic atomization device further includes a sealing cover, the body further includes a bottom plugging assembly, the bottom plugging assembly is located at an end of the liquid storage assembly facing away from the suction nozzle, the bottom plugging assembly includes a first ventilation pipe, a first liquid storage cup, a first electric heating coil, a first piston and a driving mechanism, the first ventilation pipe is connected to the bottom wall of the liquid storage assembly, the first ventilation pipe is provided with an air guide cavity, the air guide cavity is connected to the atomization cavity, and a liquid inlet hole is provided at the cavity wall of the air guide cavity; a first liquid storage tank connected to the liquid inlet hole is provided in the first liquid storage cup, and a reversible phase change gel is stored in the first liquid storage tank; the first electric heating coil is arranged on the first liquid storage cup and is connected to the controller; the first piston is movably arranged in the first liquid storage tank; the driving mechanism is connected to the first piston;

[0013] The sealing cover comprises a cover body and a push rod, and the push rod is connected to the cover body; in the third state, the cover body is covered on the suction nozzle, the push rod passes through the atomization chamber and the air guide chamber and abuts against the driving mechanism, the first piston squeezes the reversible phase change gel, the reversible phase change gel is in a gel state, and at least part of the reversible phase change gel is located in the gap between the air guide chamber and the push rod; in the fourth state, the first electric heating coil generates heat to change the reversible phase change gel from a gel state to a liquid state, the sealing cover is separated from the suction nozzle, the driving mechanism drives the first piston to reset, and at least part of the reversible phase change gel in the air guide chamber flows back into the first liquid storage tank through the liquid inlet hole.

[0014] In one embodiment, the driving mechanism includes a first connecting rod, a support plate and a first elastic member, wherein the first end of the first connecting rod is connected to the first piston, and the second end of the first connecting rod is connected to the support plate; the first elastic member elastically abuts against the support plate, and is used to drive the support plate so that the support plate pushes the first connecting rod and the first piston to move toward the nozzle, so that at least part of the reversible phase change gel in the air guide cavity flows back into the first liquid storage tank through the liquid inlet hole; in the third state, the push rod abuts against the support plate, and the first elastic member is in a compressed state; in the fourth state, the first elastic member is reset.

[0015] In one embodiment, the driving mechanism also includes a first guide column and a fixed plate, the first guide column is fixed on the fixed plate, and the support plate is movably mounted on the first guide column; the fixed plate is located on the side of the support plate facing away from the first ventilation pipe, the first end of the first elastic member abuts against the support plate, and the second end of the first elastic member abuts against the fixed plate.

[0016] The beneficial effects of the present invention are as follows: The present invention stores a vapor-generating liquid in the first liquid storage chamber, and stores a cold receptor stimulant for enhancing the activity of the user's cold receptors in the second liquid storage chamber. The atomization assembly includes a first atomization core and a second atomization core. The first atomization core is located in the atomization chamber and is used to atomize the vapor-generating liquid. The second atomization core is located in the atomization chamber and is used to atomize the cold receptor stimulant. The controller is used to control the operation of the first atomization core and the second atomization core. The ice-sensation adjustment member is used to adjust the working state of the second atomization core. Therefore, when the user needs to add an icy taste, he only needs to adjust the ice-sensation adjustment member, and the controller can control the operation of the second atomization core, thereby improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention is described below in conjunction with the accompanying drawings, in which:

[0018] Figure 1 It is a schematic structural diagram of the electronic atomization device with adjustable ice sensation in the third state of the present invention;

[0019] Figure 2 It is a schematic structural diagram of the electronic atomization device with adjustable ice sensation in the fourth state of the present invention;

[0020] Figure 3 for Figure 2 A magnified view of region A is shown;

[0021] Figure 4 for Figure 2 Magnified view of region B is shown. DETAILED DESCRIPTION

[0022] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments.

[0023] See also Figures 1 to 4 The present invention discloses an electronic atomization device with adjustable ice feeling, which includes a main body 100 and a sealing cover 200. The main body 100 includes a suction nozzle 1, a shell 2, a liquid storage component 3, an atomization component 4, a bottom blocking component 5 and a controller 6. The suction nozzle 1 is connected to the shell 2, and the suction nozzle 1 is provided with a mist outlet 11. An air inlet 21 is provided at the bottom wall of the shell 2, and the air inlet 21 is used to introduce external air into the shell 2. A battery 7 is stored in the shell 2, and the battery 7 is electrically connected to the controller 6. The controller 6 is connected to an ice feeling adjustment component 8, and an ice feeling adjustment control signal is sent to the controller 6 through the ice feeling adjustment component 8.

[0024] The liquid storage assembly 3 is located in the housing 2, and includes a second vent pipe 31, a liquid storage sleeve 32, a sealing top seat 33, a sealing base 34 and an isolation ring 35. The second vent pipe 31 is inserted in the liquid storage sleeve 32, and an atomizing chamber 311 is formed in the second vent pipe 31. The cavity wall of the atomizing chamber 311 is provided with a first liquid guide hole 310 and a second liquid guide hole 312. The second vent pipe 31, the liquid storage sleeve 32 and the isolation ring 35 form a first liquid storage chamber 313 and a second liquid storage chamber 314. The atomizing chamber 311 passes through the top wall of the liquid storage assembly 3 and is connected to the mist outlet hole 11.

[0025] The first liquid storage chamber 313 stores a vapor-generating liquid, which may include propylene glycol, glycerol, and flavors and fragrances. It is understandable that as long as vapor is formed after being heated and atomized, its chemical composition is not specifically limited here. The second liquid storage chamber 314 stores a cold receptor stimulant for enhancing the activity of the user's cold receptors, that is, when the user's cold receptors are stimulated by the cold receptor stimulant, the user will feel cool or even cooler. The cold receptor stimulant may include at least one of menthol, limonene, or borneol.

[0026] Among them, borneol is also called camphor, orange slice, camphor, plum blossom camphor, kabu Luoxiang, plum blossom camphor, camphor, plum ice, etc. It is a crystal obtained by extracting the resin and volatile oil processed products of the camphor plant camphor of the Dipterocarpaceae family. It is nearly pure right-handed camphor. Borneol can also be synthesized by chemical methods. The first liquid guide hole 310 is connected to the first liquid storage chamber 313, and the vapor mist generating liquid flows from the first liquid guide hole 310. The second liquid guide hole 312 is connected to the second liquid storage chamber 314, and the cold receptor stimulant flows out through the second liquid guide hole 312. The sealing top seat 33 is covered on the top of the liquid storage sleeve 32 and is sleeved on the second ventilation pipe 31. The sealing base 34 is covered on the second end of the liquid storage sleeve 32 and inserted in the second liquid storage chamber 314.

[0027] The atomization assembly 4 includes a first atomization core 401 and a second atomization core 402. The first atomization core 401 is located in the atomization chamber 311 and covers the first liquid guide hole 310, and is used to atomize the vapor mist generating liquid. The second atomization core 402 is located in the atomization chamber 311 and covers the second liquid guide hole 312, and is used to atomize the cold receptor stimulant. The first atomization core 401 and the second atomization core 402 are coaxially arranged, so it is easy to mix the cold receptor stimulant and the vapor mist formed by the atomization of the atomized vapor mist generating liquid. On the path of the smoke flow, the first atomization core 401 is located downstream of the second atomization core 402, so as to avoid excessive stimulation of the user's oral cavity by the cold receptor stimulant and better protect the user's oral cavity. The power of the first atomization core 401 is greater than the power of the second atomization core 402, so that the amount of vapor mist is larger and the user's oral cavity is better protected.

[0028] In this embodiment, the ice-sensing adjustment member 8 is a push-button switch. The electronic atomization device includes a first state and a second state. In the first state, the push-button switch is not turned on. When the user inhales, the controller 6 controls the first atomization core 401 to work, so as to atomize the vapor generating liquid to form vapor for the user to inhale. When the user needs to inhale vapor with a cool feeling, press the push-button switch to turn on the push-button switch. When the user inhales, the controller 6 controls the first atomization core 401 and the second atomization core 402 to work at the same time, and the second atomization core 402 atomizes the cold receptor stimulant, and then the atomized receptor stimulant is transported to the user's oral cavity together with the vapor generating liquid atomized to form vapor. Among them, the controller 6 is a control circuit module with an airflow sensor.

[0029] In another embodiment, the electronic atomization device includes a first state and a second state, and the ice-sensing adjustment member 8 is movably connected to the housing 2. In the first state, the ice-sensing adjustment member 8 is located at the first position of the housing 2, and the ice-sensing adjustment member 8, the second atomization core 402 and the controller 6 are electrically isolated from each other. When the user inhales, the controller 6 controls the first atomization core 401 to work. In the second state, the ice-sensing adjustment member 8 is located at the second position of the housing 2, and the ice-sensing adjustment member 8 is electrically connected to the second atomization core 402 and the controller 6, so that the controller 6 can drive the second atomization core 402 to work. When the user inhales, the controller 6 controls the first atomization core 401 and the second atomization core 402 to work simultaneously.

[0030] In this embodiment, the first atomization core 401 and the second atomization core 402 have the same structure, and both include a liquid-conducting cotton tube 41, a heating wire 42 and a plurality of first air bags 43, and the liquid-conducting cotton tube 41 is located in the atomization chamber 311. An atomization hole 411 is provided in the liquid-conducting cotton tube 41, and the atomization hole 411 passes through the end faces of both ends of the liquid-conducting cotton tube 41. It is understandable that the liquid-conducting cotton tube 41 can be formed by winding one or more pieces of cotton cloth. The heating wire 42 is electrically connected to the controller 6, which is wound in a columnar shape and attached to the cavity wall of the atomization hole 411. The first air bag 43 is located in the liquid-conducting cotton tube 41, and is used to drive the vapor mist generating liquid or the receptor stimulant in the liquid-conducting cotton tube 41 to the heating wire 42 when it is heated and expanded. The first air bag 43 can be made of an elastic material such as inflatable rubber or latex.

[0031] Every two adjacent first airbags 43 are spaced apart from each other, and a plurality of first airbags 43 form a ring, and the distances from all first airbags 43 to the atomization hole 411 are equal. Therefore, when the heating wire 42 is heated, the first airbags 43 are heated and gradually expand, so that the liquid-conducting cotton is squeezed, and the vapor-conducting liquid or the receptor stimulant in the liquid-conducting cotton tube 41 is driven to the heating wire 42, so that the heating wire 42 can be continuously replenished with the vapor-conducting liquid or the receptor stimulant.

[0032] The atomization assembly 4 also includes a first protective sleeve 44 and a first liquid-blocking ring 45. The first protective sleeve 44 is inserted into the atomization hole 411. The heating wire 42 and the first protective sleeve 44 are located at different axial positions of the atomization hole 411. The first airbag 43 and the first protective sleeve 44 are located at the same radial position of the atomization hole 411. Therefore, when the first airbag 43 expands, the heating wire 42 is prevented from being squeezed and deformed, thereby affecting the resistance value of the heating wire 42. The first liquid-blocking ring 45 is covered on the upper end surface of the liquid-conducting cotton tube 41 and sleeved on the first protective sleeve 44, thereby avoiding the problem of excessive expansion of the first airbag 43, thereby squeezing out the vapor-generating liquid or receptor stimulant in the liquid-conducting cotton tube 41.

[0033] The atomization assembly 4 further includes a second protective sleeve 46, a second liquid blocking ring 47 and a plurality of second airbags 48. The second protective sleeve 46 is inserted into the atomization hole 411. The heating wire 42 is located between the first protective sleeve 44 and the second protective sleeve 46. The second airbag 48 and the second protective sleeve 46 are located at the same radial position of the atomization hole 411. The second protective sleeve 46 is located below the first protective sleeve 44. The second liquid blocking ring 47 is covered at the lower end surface of the liquid-guiding cotton tube 41 and sleeved on the second protective sleeve 46. The volume of the second airbag 48 is greater than that of the first airbag 43. Due to the effect of gravity, the saturation of the lower end of the liquid-conducting cotton tube 41 is often greater than that of the upper end, that is, there is more vapor-generating liquid or receptor stimulant at the lower end of the liquid-conducting cotton tube 41. Since the volume of the second air bag 48 is greater than that of the first air bag 43, the volume of the second air bag 48 expands more when heated, thereby replenishing more vapor-generating liquid or receptor stimulant to the heating wire 42.

[0034] The bottom plugging assembly 5 is located at the end of the liquid storage assembly 3 facing away from the suction nozzle 1. The bottom plugging assembly 5 includes a first ventilation pipe 51, a first liquid storage cup 52, a first electric heating coil 53, a first piston 54 and a driving mechanism 55. The first ventilation pipe 51 is connected to the bottom wall of the liquid storage assembly 3. The first ventilation pipe 51 is provided with an air guide cavity 511, which is connected to the atomization cavity 311. The cavity wall of the air guide cavity 511 is provided with a liquid inlet hole 512. The first liquid storage cup 52 is provided with a first liquid storage tank 521 connected to the liquid inlet hole 512, and the first liquid storage tank 521 contains a reversible phase change gel.

[0035] It is understandable that the small molecular weight organic gelling agent self-assembles to obtain a three-dimensional network through non-covalent interactions such as hydrogen bonding, van der Waals forces, and electrostatic interactions, and the organic solvent molecules are captured and fixed to the three-dimensional network through interfacial forces to form a viscoelastic gel material. Due to its complex supramolecular structure, such a gel is called a supramolecular organic gel. The supramolecular organic gel is a non-glassy, ​​non-crystalline thermally reversible solid material, that is, it is a reversible phase change gel. The reversible phase change gel of this embodiment is a supramolecular organic gel. Preferably, the reversible phase change gel is a sugar-based gel containing an aromatic ring. Among them, the sugar-based gel containing an aromatic ring is a material sold on the market, and its specific structure is not repeated here.

[0036] The first electric heating coil 53 is sleeved on the first liquid storage cup 52 and connected to the controller 6. When the controller 6 receives more than 3 inhalation signals formed by the user inhaling within 1 second, the controller 6 controls the battery 7 to supply power to the first electric heating coil 53 so that the first electric heating coil 53 generates heat. The first piston 54 is movably disposed in the first liquid storage tank 521 and can move up and down along the first liquid storage tank 521. The driving mechanism 55 is connected to the first piston 54 and is used to drive the first piston 54 to move. The sealing cover 200 includes a cover body 201 and a push rod 202, and the push rod 202 is connected to the cover body 201.

[0037] The present invention also includes a third state and a fourth state. In the third state, the cover 201 is covered on the mouthpiece 1, the push rod 202 penetrates the atomization chamber 311 and the air guide chamber 511 and abuts against the drive mechanism 55, the first piston 54 squeezes the reversible phase change gel, the reversible phase change gel is in a gel state, and at least part of the reversible phase change gel is located in the gap between the air guide chamber 511 and the push rod 202. In the fourth state, the first electric heating coil 53 generates heat to change the reversible phase change gel from a gel state to a liquid state, the sealing cover 200 is separated from the mouthpiece 1, the drive mechanism 55 drives the first piston 54 to reset, and at least part of the reversible phase change gel in the air guide chamber 511 flows back to the first liquid storage tank 521 through the liquid inlet hole 512.

[0038] Specifically, the driving mechanism 55 includes a first connecting rod 551, a support plate 552 and a first elastic member 553. The first end of the first connecting rod 551 penetrates the bottom wall of the first liquid storage tank 521 and is connected to the first piston 54. The second end of the first connecting rod 551 is connected to the support plate 552. The first elastic member 553 elastically abuts against the support plate 552, and is used to drive the support plate 552 so that the support plate 552 pushes the first connecting rod 551 and the first piston 54 to move toward the nozzle 1, so that at least part of the reversible phase change gel in the air guide cavity 511 flows back into the first liquid storage tank 521 through the liquid inlet hole 512, so as to prevent the reversible phase change gel from falling randomly. In the third state, the push rod 202 abuts against the support plate 552, so that the support plate 552 squeezes the first elastic member 553, and the first elastic member 553 is in a compressed state; in the fourth state, the push rod 202 is released from the abutment with the support plate 552, and the first elastic member 553 is reset. The driving mechanism 55 has the advantages of being easy to control and easy to assemble.

[0039] The driving mechanism 55 further includes a first guide column 554 and a fixing plate 555. The first guide column 554 is fixed on the fixing plate 555. The support plate 552 is movably sleeved on the first guide column 554. The fixing plate 555 is located on the side of the support plate 552 facing away from the first vent pipe 51. The first end of the first elastic member 553 abuts against the support plate 552, and the second end of the first elastic member 553 abuts against the fixing plate 555. The first guide column 554 is used for guidance, thereby preventing the support plate 552 from shaking left and right, thereby improving reliability.

[0040] The driving mechanism 55 further includes a first positioning tube 556, which is fixed on the fixing plate 555 and located between the fixing plate 555 and the supporting plate 552. The first end of the first elastic member 553 is located outside the first positioning tube 556, and the second end of the first elastic member 553 is located inside the first positioning tube 556. By positioning the first elastic member 553 through the first positioning tube 556, it is unnecessary to fix the first elastic member 553, thereby reducing the production process and improving the assembly efficiency.

[0041] The driving mechanism 55 also includes a bracket 557 and a liquid blocking tube 558, the liquid storage assembly 3 is fixed on the bracket 557, and the fixed plate 555 is fixed on the bracket 557 and is located in the space formed by the bracket 557 and the liquid storage assembly 3. The liquid blocking tube 558 is fixed on the fixed plate 555 and is located between the support plate 552 and the fixed plate 555. In the third state, the support plate 552 is covered on the first end face of the liquid blocking tube 558, thereby further improving the sealing performance. In the fourth state, the first end of the liquid blocking tube 558 is communicated with the air guide cavity 511, and the second end of the liquid blocking tube 558 is communicated with the outside of the housing 2. The leaked vapor mist generating liquid and the reversible phase change gel are blocked by the liquid blocking tube 558, thereby preventing the vapor mist generating liquid and the reversible phase change gel from leaking to the outside of the housing 2.

[0042] The support plate 552 is provided with an air guide hole 5521, and the orthographic projection of the air guide hole 5521 on the fixed plate 555 is arranged at a distance from the liquid blocking tube 558. In the fourth state, the external air flows into the liquid blocking tube 558 through the air inlet hole 21, and then enters the air guide cavity 511 through the air guide hole 5521. The first ventilation tube 51 is coaxially arranged with the liquid blocking tube 558, and the diameter of the first ventilation tube 51 is larger than the diameter of the liquid blocking tube 558. Therefore, the vapor mist generating liquid and the reversible phase change gel can be prevented from flowing into the liquid blocking tube 558 and leaking out of the housing 2.

[0043] The driving mechanism 55 further includes a second liquid storage cup 5591, a second electric heating coil 5592, a second piston 5593, a second connecting rod 5594, a second elastic member 5595, a second positioning tube 5596 and a second guide column 5597. The second liquid storage cup 5591 and the first liquid storage cup 52 are located on opposite sides of the first ventilation tube 51 and are connected to the air guide cavity 511. The second liquid storage cup 5591 contains a reversible phase change gel. The second electric heating coil 5592 is sleeved outside the second liquid storage cup 5591 and is electrically connected to the controller 6. The second piston 5593 is movably arranged in the second liquid storage cup 5591, and the second connecting rod 5594 is connected to the second piston 5593 and the support plate 552. The second elastic member 5595 is located between the fixing plate 555 and the support plate 552, and abuts against the support plate 552. The second positioning tube 5596 is sleeved on the second elastic member 5595, and the support plate 552 is movably sleeved on the second guide column 5597. In this embodiment, the first elastic member 553 and the second elastic member 5595 are both springs.

[0044] The electronic atomization device with adjustable ice sensation of the present invention further includes a first sealing ring 91 and a second sealing ring 92. A first liquid drain hole 5211 is provided at the wall of the first liquid storage tank 521. The first sealing ring 91 is installed at the first liquid drain hole 5211 and seals the edge of one liquid inlet hole 512. Similarly, a second liquid drain hole (not shown) is provided at the second liquid storage cup 5591. The second sealing ring 92 is installed at the second liquid drain hole and seals the edge of another liquid inlet hole 512 to prevent the reversible phase change gel from leaking.

[0045] The electronic atomization device with adjustable ice sensation of the present invention also includes an elastic sealing sheet 93 and an air regulating sheet 94. The elastic sealing sheet 93 is located on the side of the bracket 557 facing away from the liquid storage component 3. The elastic sealing sheet 93 can be a silicone sheet or a rubber sheet. The air regulating sheet 94 is movably arranged between the elastic sealing sheet 93 and the bottom wall of the shell 2, and abuts against the elastic sealing sheet 93. The air regulating sheet 94 is provided with an air regulating hole 941. In the third state, the air inlet 21 and the air regulating hole 941 are staggered to separate the inside and outside of the shell 2, thereby further enhancing the sealing. In the fourth state, the air inlet 21 is connected to the atomization chamber 311 through the air regulating hole 941, and the air intake volume can be adjusted by adjusting the overlapping area of ​​the air inlet 21 and the air regulating hole 941.

[0046] The present invention cooperates with the sealing cover 200 and the main body 100. Before air transportation, the controller 6 controls the first electric heating coil 53 to heat for a preset time. The first electric heating coil 53 heats and melts the reversible phase change gel. After the sealing cover 200 is covered on the suction nozzle 1, the present invention is in the first state. In the third state, the push rod 202 penetrates the atomization chamber 311 and the air guide chamber 511 and abuts against the driving mechanism 55. The first piston 54 squeezes the reversible phase change gel. After cooling, the reversible phase change gel is in a gel state, and at least part of the reversible phase change gel is located in the gap between the air guide chamber 511 and the push rod 202, thereby sealing the gap between the air guide chamber 511 and the push rod 202, so that the vapor generated liquid in the liquid storage component 3 is not easy to leak out.

[0047] When the user needs to use it, the controller 6 controls the first electric heating coil 53 to heat for a preset time, the first electric heating coil 53 heats and melts the reversible phase change gel, and then removes the sealing cover 200 to put the electronic atomization device in the second state. In the fourth state, the driving mechanism 55 drives the first piston 54 to reset, and at least part of the reversible phase change gel in the air guide cavity 511 flows back to the first liquid storage tank 521 through the liquid inlet hole 512. Therefore, not only can the leakage of the vapor generated liquid be prevented during air transportation, but also the air pressure of the atomization cavity 311 decreases during the process of pulling out the push rod 202, so that the vapor generated liquid can be quickly replenished to the atomization component 4, which is convenient for users to use.

[0048] In summary, the present invention stores a vapor generating liquid in the first liquid storage chamber 313, and stores a cold receptor stimulant for enhancing the activity of the user's cold receptors in the second liquid storage chamber 314. The atomization assembly 4 includes a first atomization core 401 and a second atomization core 402. The first atomization core 401 is located in the atomization chamber and is used to atomize the vapor generating liquid. The second atomization core 402 is located in the atomization chamber and is used to atomize the cold receptor stimulant. The controller is used to control the operation of the first atomization core 401 and the second atomization core 402. The ice sense adjustment member 8 is used to adjust the working state of the second atomization core 402. Therefore, when the user needs a cool taste, only the ice sense adjustment member needs to be adjusted, and the controller controls the operation of the second atomization core, thereby improving the user experience.

[0049] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0050] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An electronic atomization device with adjustable ice feeling, characterized in that: The invention comprises a main body, wherein the main body comprises a suction nozzle, a shell, a liquid storage component, an atomizing component, a controller and an ice-sensing adjusting member, wherein the suction nozzle is connected to the shell, and the suction nozzle is provided with a mist outlet hole; the liquid storage component is located in the shell, and the liquid storage component is provided with an atomizing chamber, a first liquid storage chamber and a second liquid storage chamber, wherein the atomizing chamber passes through the top wall of the liquid storage component and is connected with the mist outlet hole, and wherein a first liquid guide hole and a second liquid guide hole are provided at the cavity wall of the atomizing chamber, wherein the first liquid guide hole is connected with the first liquid storage chamber, and the second liquid guide hole is connected with the second liquid storage chamber; The first liquid storage chamber stores a vapor generating liquid, and the second liquid storage chamber stores a cold receptor stimulant for enhancing the activity of the user's cold receptors; the atomization assembly includes a first atomization core and a second atomization core, the first atomization core is located in the atomization chamber and is used to atomize the vapor generating liquid; the second atomization core is located in the atomization chamber and is used to atomize the cold receptor stimulant; the controller is used to control the operation of the first atomization core and the second atomization core; the ice sensation adjustment member is used to adjust the working state of the second atomization core.

2. The electronic atomization device with adjustable ice sensation according to claim 1, characterized in that: On the smoke flow path, the first atomization core is located downstream of the second atomization core.

3. The electronic atomization device with adjustable ice sensation according to claim 1 or 2, characterized in that: The first atomization core and the second atomization core are coaxially arranged.

4. The electronic atomization device with adjustable ice sensation according to claim 1 or 2, characterized in that: The power of the first atomization core is greater than the power of the second atomization core.

5. The electronic atomization device with adjustable ice sensation according to claim 1 or 2, characterized in that: The first atomization core covers the first liquid guide hole, and the second atomization core covers the second liquid guide hole.

6. The electronic atomization device with adjustable ice sensation according to claim 1 or 2, characterized in that: The electronic atomization device includes a first state and a second state, the ice sense adjusting member is movably connected to the shell, in the first state, the ice sense adjusting member is located at the first position of the shell, the ice sense adjusting member, the second atomization core and the controller are electrically isolated from each other; in the second state, the ice sense adjusting member is located at the second position of the shell, the ice sense adjusting member, the second atomization core and the controller are electrically connected to each other, so that the controller can drive the second atomization core to work.

7. The electronic atomization device with adjustable ice sensation according to claim 1 or 2, characterized in that: The cold receptor stimulant includes at least one of menthol, limonene or borneol.

8. The electronic atomization device with adjustable ice sensation according to claim 1 or 2, characterized in that: The electronic atomization device further comprises a sealing cover, the body further comprises a bottom plugging assembly, the bottom plugging assembly is located at an end of the liquid storage assembly facing away from the suction nozzle, the bottom plugging assembly comprises a first ventilation pipe, a first liquid storage cup, a first electric heating coil, a first piston and a driving mechanism, the first ventilation pipe is connected to the bottom wall of the liquid storage assembly, the first ventilation pipe is provided with an air guide cavity, the air guide cavity is connected to the atomization cavity, and a liquid inlet hole is provided at the cavity wall of the air guide cavity; a first liquid storage tank connected to the liquid inlet hole is provided in the first liquid storage cup, and a reversible phase change gel is stored in the first liquid storage tank; the first electric heating coil is arranged on the first liquid storage cup and is connected to the controller; the first piston is movably arranged in the first liquid storage tank; the driving mechanism is connected to the first piston; The sealing cover comprises a cover body and a push rod, and the push rod is connected to the cover body; in the third state, the cover body is covered on the suction nozzle, the push rod passes through the atomization chamber and the air guide chamber and abuts against the driving mechanism, the first piston squeezes the reversible phase change gel, the reversible phase change gel is in a gel state, and at least part of the reversible phase change gel is located in the gap between the air guide chamber and the push rod; in the fourth state, the first electric heating coil generates heat to change the reversible phase change gel from a gel state to a liquid state, the sealing cover is separated from the suction nozzle, the driving mechanism drives the first piston to reset, and at least part of the reversible phase change gel in the air guide chamber flows back into the first liquid storage tank through the liquid inlet hole.

9. The electronic atomization device with adjustable ice sensation according to claim 8, characterized in that: The driving mechanism includes a first connecting rod, a support plate and a first elastic member, wherein the first end of the first connecting rod is connected to the first piston, and the second end of the first connecting rod is connected to the support plate; the first elastic member elastically abuts against the support plate, and is used to drive the support plate so that the support plate pushes the first connecting rod and the first piston to move toward the suction nozzle, so that at least part of the reversible phase change gel in the air guide cavity flows back into the first liquid storage tank through the liquid inlet hole; in the third state, the push rod abuts against the support plate, and the first elastic member is in a compressed state; in the fourth state, the first elastic member is reset.

10. The electronic atomization device with adjustable ice sensation according to claim 9, characterized in that: The driving mechanism also includes a first guide column and a fixed plate, the first guide column is fixed on the fixed plate, and the support plate is movably mounted on the first guide column; the fixed plate is located on the side of the support plate facing away from the first ventilation pipe, the first end of the first elastic member abuts against the support plate, and the second end of the first elastic member abuts against the fixed plate.

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