CN215347062U

CN215347062U - Electronic cigarette atomizing device and electronic cigarette

Info

Publication number: CN215347062U
Application number: CN202121256512.6U
Authority: CN
Inventors: 刘洋
Original assignee: BYD Precision Manufacturing Co Ltd
Current assignee: BYD Precision Manufacturing Co Ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-12-31
Anticipated expiration: 2031-06-04
Also published as: US20240016227A1; WO2022253352A1; EP4298931A1

Abstract

The application discloses electron smog spinning disk atomiser and electron cigarette, electron smog spinning disk atomiser includes: the oil storage bin is arranged in the shell, and an airflow channel communicated with the outside atmosphere is arranged on the shell; the atomizing assembly comprises an oil absorption body and a heating body, the heating body is arranged on the oil absorption body, and the oil absorption body is communicated with the oil storage bin; the first support is arranged in the shell, the atomizing assembly is arranged on the first support, the first support is provided with a first air guide hole communicated with the air flow channel and a blocking part, and the blocking part corresponds to the first air guide hole in position so as to change the air flow direction of air passing through the first air guide hole. This application improves gaseous velocity of flow and resistance through set up first gas guide hole on first support and separate the fender portion, makes gaseous transmission direction change, guarantees that gaseous and atomization component fully contact and take away smog, promotes the user and uses experience.

Description

Electronic cigarette atomizing device and electronic cigarette

Technical Field

The application relates to the technical field of electronic cigarettes, and more particularly relates to an electronic cigarette atomizing device and an electronic cigarette with the same.

Background

At present, current atomizer structure, the air flue design is simple, reduces user's suction and experiences. And current atomizer structure, though oil duct and air flue have made the partition design, because the air flue communicates with each other with the external world, when there is the condensate or has the tobacco tar of revealing in the flue, the tobacco tar can flow to the outside through the air flue, produces the oil leak problem, influences user experience.

SUMMERY OF THE UTILITY MODEL

An object of this application is to provide a new technical scheme of electron smog atomizing device and electron cigarette, can solve the problem of atomizer structure oil leak among the prior art at least.

According to a first aspect of the present application there is provided an electronic cigarette aerosolization device comprising: the oil storage bin is arranged in the shell, and an airflow channel communicated with the outside atmosphere is arranged on the shell; the atomizing assembly comprises an oil absorption body and a heating body, the heating body is arranged on the oil absorption body, and the oil absorption body is communicated with the oil storage bin; the first support is arranged in the shell, the atomizing assembly is arranged on the first support, the first support is provided with a first air guide hole communicated with the air flow channel and a blocking part, and the blocking part corresponds to the position of the first air guide hole so as to change the air flow direction passing through the first air guide hole.

Optionally, a first air guide hole communicated with the air flow channel is formed in a joint of the bottom wall of the first support and the first side wall, and the blocking portion is arranged at a position of the first side wall corresponding to the first air guide hole.

Optionally, the oil absorption body switches the air flow direction passing through the first air guide hole into two, and after the two gases in the air flow direction are respectively connected with two sides of the oil absorption body, the two gases are guided out through the air flow channel.

Optionally, the first air hole penetrates in the thickness direction of the bottom wall.

Optionally, the cross section of the first air guide hole is square, and the baffle part is arranged at a distance from the first air guide hole.

Optionally, the barrier extends toward a second sidewall of the first bracket, wherein the first sidewall is disposed opposite the second sidewall.

Optionally, the barrier extends horizontally towards the second side wall.

Optionally, the baffle extends horizontally with a dimension smaller than the length dimension of the cross section of the first air guide hole.

Optionally, the length dimension of the cross section of the first air guide hole is 1mm-2 mm.

Optionally, a distance between a side of the barrier facing the first air guide hole and the first air guide hole is 0.8mm-2.5 mm.

Optionally, a distance between a side of the barrier portion facing the second side wall and an extension line of a side of the first air guide hole away from the first side wall is 0.5mm-1.5 mm.

Optionally, the electronic cigarette aerosolization device further comprises: the second bracket is arranged in the shell and is provided with a second air guide hole and an oil guide hole, the second air guide hole is communicated with the airflow channel, the oil guide hole is communicated with the oil storage bin, the oil suction body is arranged in the second bracket, and the oil suction body is connected with the oil guide hole; the lid, the lid cover is located the orientation of second support one side of first support, the lid with inject between the second support and hold the chamber, atomization component with first support is located hold the intracavity, just the lid is equipped with the air inlet, the air inlet with first air guide hole, second air guide hole and airflow channel intercommunication.

Optionally, the number of the oil guide holes is two, the two oil guide holes are spaced at two sides of the second air guide hole in the radial direction, the two oil guide holes respectively form two oil guide passages with the oil storage bin, air guide passages are formed among the air inlet, the first air guide hole, the second air guide hole and the air flow channel, and the two oil guide passages are respectively independent of the air guide passages.

Optionally, an atomization cavity communicated with the first air guide hole and the second air guide hole is defined between the second support and the first support, and the atomization assembly is located in the atomization cavity.

Optionally, the second bracket further comprises: the cross beam is arranged in the second support and corresponds to the second air guide hole and the airflow channel.

Optionally, the oil suction body is cylindrical, and two ends of the oil suction body are respectively abutted to the two oil guide holes of the second bracket.

Optionally, the heating element is wound around the middle position of the oil absorption body, and an orthographic projection of the cross beam in the direction towards the bottom wall of the first support covers the oil absorption body.

Optionally, the central axis of the air inlet is not collinear with the central axis of the first air guide hole.

Optionally, the electronic cigarette aerosolization device further comprises: the liquid absorption body is arranged on the bottom wall of the cover body, and part of the liquid absorption body corresponds to the first air guide hole in position.

Optionally, the liquid absorbent is an oil absorbent cotton.

Optionally, the electronic cigarette aerosolization device further comprises: the first sealing element is sleeved on the second air guide hole to seal the joint of the airflow channel and the second air guide hole.

Optionally, the electronic cigarette aerosolization device further comprises: the second sealing element is arranged in the shell and sleeved on the second support, and the outer edge of the second sealing element is abutted to the inner wall of the shell.

Optionally, the electronic cigarette aerosolization device further comprises: the third sealing element is sleeved on the cover body, and the outer edge of the third sealing element is abutted to the inner wall of the shell.

Optionally, the atomizing assembly is a wick atomizer.

Optionally, the electronic cigarette aerosolization device further comprises: the conductive nail penetrates through the cover body, and the conductive nail is electrically connected with the heating body.

According to a second aspect of the present application, there is provided an electronic cigarette comprising the electronic cigarette aerosolization device described in the above embodiments.

According to one embodiment of the present disclosure, by providing the first gas-guiding hole communicating with the gas flow channel and the blocking portion on the first holder, the blocking portion is provided on the gas transfer path of the first gas-guiding hole. Through set up on the gas transmission route in first gas guide hole and separate the portion of keeping off, can be when external atmosphere is led in through first gas guide hole, gaseous with separate the portion of keeping off and collide, improve gaseous velocity of flow and resistance to make gaseous direction of transmission change, guarantee that gaseous and atomizing subassembly that has soaked with the tobacco tar fully contact the atomizing and take away smog, greatly promoted user and used experience. Simultaneously, when a small amount of tobacco tar drips from the oil absorption body, the tobacco tar that drips can fall on the diapire of first support, and the diapire of first support can block the tobacco tar, avoids the direct electron smog spinning disk atomiser that flows of liquid of seepage, influences user experience.

Further features of the present application and advantages thereof will become apparent from the following detailed description of exemplary embodiments thereof, which is to be read in connection with the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the application and together with the description, serve to explain the principles of the application.

Fig. 1 is a cross-sectional view of an electronic aerosolization device of the present invention;

fig. 2 is another cross-sectional view of the electronic aerosolization device of the present invention;

fig. 3 is yet another cross-sectional view of the electronic aerosolization device of the present invention;

FIG. 4 is an enlarged partial view of area A of FIG. 3;

fig. 5 is a partial cross-sectional view of an electronic aerosolization device of the present invention;

fig. 6 is an exploded view of the electronic cigarette aerosolization device of the present invention;

fig. 7 is a top view of a first bracket of the electronic aerosolization device of the present invention;

fig. 8 is a bottom view of a first bracket of the electronic cigarette aerosolization device of the present invention;

fig. 9 is a cross-sectional view of a first support of the electronic aerosolization device of the present invention;

fig. 10 is a schematic view of the structure of the second holder of the electronic cigarette atomizing device of the present invention.

Reference numerals:

an electronic cigarette aerosolization device 100;

a housing 10; an oil storage bin 11; an air flow passage 12;

an atomizing assembly 20; an oil absorbing body 21; a heating element 22; an atomizing chamber 23;

a first bracket 30; a first air-guide hole 31; the barrier 32; a bottom wall 33;

a second bracket 40; a second air-guide hole 41; oil guide holes 42; a cross member 43;

a lid body 50; an air inlet 51;

a liquid absorbing agent 60;

a first seal 71; a second seal 72; a third seal 73;

the conductive pins 80.

Detailed Description

Various exemplary embodiments of the present application will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise.

The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the application, its application, or uses.

Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate.

In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

The following describes the electronic cigarette atomizing device 100 according to the embodiment of the present invention in detail with reference to the accompanying drawings.

As shown in fig. 1 to 9, an electronic aerosolization device 100 according to embodiments of the present invention includes a housing 10, an atomizing assembly 20, and a first bracket 30.

Specifically, an oil storage bin 11 is provided in the casing 10, and an air flow passage 12 communicating with the outside atmosphere is provided in the casing 10. The atomization assembly 20 comprises an oil absorption body 21 and a heating body 22, the heating body 22 is arranged on the oil absorption body 21, and the oil absorption body 21 is communicated with the oil storage bin 11. The first bracket 30 is disposed in the housing 10, the atomizing assembly 20 is disposed on the first bracket 30, the first bracket 30 is provided with a first air guide hole 31 and a blocking portion 32 communicated with the air flow channel 12, and the blocking portion 32 corresponds to the first air guide hole 31 in position to change the direction of the air flow passing through the first air guide hole 31.

In other words, referring to fig. 1 and 2, electronic aerosolization device 100 according to embodiments of the present invention consists essentially of housing 10, aerosolization assembly 20, and first support 30. Wherein, casing 10 is as the oil cup of electron smog spinning disk atomiser 100, is provided with oil storage bin 11 in the casing 10 (as shown in fig. 1-3), and oil storage bin 11 is used for holding the tobacco tar. The housing 10 is provided with an airflow channel 12, the airflow channel 12 is communicated with the outside atmosphere, and the outside atmosphere and the smoke generated by the atomization assembly 20 after the smoke is atomized can enter the mouth of a user through the airflow channel 12 so as to be convenient for the user to suck.

The atomization assembly 20 mainly comprises an oil absorption body 21 and a heating body 22, the heating body 22 is arranged on the oil absorption body 21, and the oil absorption body 21 is communicated with the oil storage bin 11. The tobacco tar in the oil storage bin 11 can permeate the oil absorption body 21, and the oil absorption body 21 absorbs the tobacco tar until the tobacco tar is saturated. The heating unit 22 may heat the oil absorbing body 21 to which the tobacco tar is attached, atomize the tobacco tar, and generate smoke. When the user sucks the electronic cigarette atomizing device 100, the heating body 22 heats the oil absorbing body 21 to which the tobacco tar is attached, atomizes the tobacco tar, and generates smoke. The generated smoke is finally introduced into the user's mouth through the airflow passage 12.

Referring to fig. 1 and 2, a first holder 30 is installed in the housing 10, the atomizing assembly 20 is disposed on the first holder 30, and the first holder 30 is provided with a first air guide hole 31 and a barrier 32. The first air guide hole 31 is communicated with the air flow channel 12, and the blocking part 32 corresponds to the first air guide hole 31. Referring to fig. 3 and 5, the barrier 32 is disposed on the gas transmission path of the first gas-guide hole 31. When the user sucks the electronic cigarette atomizing device 100, the outside air is introduced from the first air guide hole 31, and collides with the barrier 32 after passing through the first air guide hole 31. The blocking part 32 can prevent the gas from directly passing through the first gas guide hole 31 to flow upwards, so as to increase the suction resistance, and play a role in buffering and changing the gas flowing direction. After the gas entering the first gas guide hole 31 collides with the blocking part 32, the flow rate is slowed down and the direction is changed (the transmission direction of the gas is shown by the arrow direction in fig. 3 and 5), the gas after the change of the transmission direction enters the first support 30, fully contacts with the atomizing assembly 20, takes away the smoke generated after the atomization of the atomizing assembly 20, and finally enters the mouth of the user, so that the smoking taste of the user is greatly improved.

Simultaneously, when the condition that the tobacco tar drippage appears in the oil absorption body 21 that adsorbs the tobacco tar, the tobacco tar of drippage falls on the diapire 33 of first support 30, prevents that the tobacco tar from directly flowing out electron smog atomizing device 100, avoids electron smog atomizing device 100 oil leak phenomenon to appear, influences user experience.

It should be noted that, in the electronic cigarette atomizing device 100 of the present application, the tobacco tar in the oil storage 11 can permeate to the oil absorption body 21, and the tobacco tar is absorbed by the oil absorption body 21 until the oil absorption body 21 reaches a saturated state. When the user sucks the electronic cigarette atomizing device 100, the smoke oil sucked by the oil sucking body 21 is heated and atomized by the heating body 22 to generate smoke. Meanwhile, in the process that the smoke absorbed in the oil absorption body 21 is continuously consumed and atomized, the smoke oil in the oil storage bin 11 can continuously permeate the oil absorption body 21, and the suction requirement of a user is met. When the user sucks, the external atmosphere may be introduced through the first air guide hole 31, collide with the barrier 32, and then enter the first bracket 30. The gas that gets into first support 30 fully contacts with atomization component 20 to take away the smog that atomization component 20 atomizing back produced, get into the user mouth at last, greatly promoted user's smoking taste.

Thus, according to the electronic cigarette atomizing device 100 of the embodiment of the present invention, by providing the first air-guide hole 31 and the blocking portion 32 communicating with the air flow channel 12 on the first carriage 30, the blocking portion 32 is provided on the gas transport path of the first air-guide hole 31. Through set up on the gas transmission route at first gas guide hole 31 and separate portion 32, can be when external atmosphere leads through first gas guide hole 31, gaseous with separate portion 32 and collide, improve gaseous velocity of flow and resistance to make the transmission direction of gas change, guarantee that gaseous and atomization component 20 that has soaked with the tobacco tar fully contact the atomizing and take away smog, greatly promoted user and used experience. Simultaneously, when a small amount of tobacco tar drips from the oil absorption body 21, the tobacco tar of drippage can fall on the diapire 33 of first support 30, and the diapire 33 of first support 30 can block the tobacco tar, avoids the direct outflow electron smog apparatus 100 of the liquid of seepage, influences user experience.

According to an embodiment of the present invention, a first air guide hole 31 communicating with the air flow channel 12 is provided at a connection of the bottom wall 33 of the first bracket 30 and the first side wall, and a barrier 32 is provided at a position of the first side wall corresponding to the first air guide hole 31. The oil absorption body 21 switches the direction of the air flow passing through the first air guide hole 31 into two, and the air in the two air flow directions is respectively contacted with the two sides of the oil absorption body 21 and then is guided out through the air flow channel 12.

That is, as shown in fig. 7 to 9, the first air hole 31 is provided at the junction of the bottom wall 33 and the first side wall of the first bracket 30, the first bracket 30 may be a silicone bracket, and the first side wall and the second side wall of the first bracket 30 may be understood as two portions oppositely arranged in the inner wall surface of the first bracket 30. The first sidewall is a wall surface of the first bracket 30 close to the first air guide hole 31. The first air guide hole 31 communicates with the air flow passage 12, and the outside atmosphere can be transferred between the first air guide hole 31 and the air flow passage 12. Referring to fig. 2 and 4, the barrier 32 may be provided on the first sidewall, and the barrier 32 corresponds to the position of the first air-guide hole 31. The introduction of the external atmosphere from the first gas guiding hole 31 is understood to mean that the gas is transported in one gas flow direction inside the first gas guiding hole 31. The gas is guided out of the first gas guide holes 31 and collides with the barrier portion 32, thereby changing the gas transmission direction.

In the present application, the gas passes through the first gas holes 31 and collides with the baffle 32, and the direction of the gas after the collision (also referred to as the gas flow direction) changes. The oil suction body 21 switches the direction of the air flow passing through the first air guide hole 31 to two, that is, two air flow directions are generated at both sides of the oil suction body 21. The gas in the two gas flow directions is respectively contacted with the two sides of the oil absorption body 21 and then is led out through the gas flow channel 12. The air flow direction is as shown by the arrow direction in fig. 3 and 5, and after contacting the oil absorption body 21 through two air flow directions, the air is finally guided out to the user's mouth through the air flow channel 12. As opposed to being directed in the same direction of airflow into the first support 30. After the gas passes through the first gas guide hole 31 and collides with the blocking part 32, the flow rate and resistance of the gas are improved, the contact area between the gas and the atomization assembly 20 is increased, the gas entering the first support 30 is fully contacted with the atomization assembly 20, the smoke generated after the atomization of the atomization assembly 20 is taken away, and finally, the smoke enters the mouth of a user, so that the suction mouthfeel of the user is greatly improved.

In some embodiments of the present invention, referring to fig. 2 and 4, the first air-guide hole 31 penetrates in the thickness direction of the bottom wall 33. The upper end of the first air guide hole 31 is communicated with the air flow channel 12, and the lower end of the first air guide hole 31 is communicated with the outside atmosphere. The external atmosphere is introduced through the first air guide hole 31 and collides with the blocking part 32, and the blocking part 32 can prevent the gas from directly flowing upwards through the first air guide hole 31, so that the suction resistance is increased, and the effects of buffering and changing the flowing direction of the gas are achieved.

In one embodiment of the present application, referring to fig. 2 and 4, the first air guide hole 31 may have a square cross-section, and the barrier 32 is disposed spaced apart from the first air guide hole 31. The barrier 32 is positioned above the first gas holes 31 so that the gas guided out of the first gas holes 31 can collide with the barrier 32. Of course, the specific shape of the first air hole 31 may be specifically defined according to actual needs, and is not described in detail in this application.

According to an embodiment of the present invention, the barrier 32 extends toward a second sidewall of the first bracket 30, wherein the first sidewall is disposed opposite to the second sidewall. The barrier 32 extends horizontally toward the second sidewall.

That is, the first and second sidewalls of the first bracket 30 may be understood as two opposite portions of the inner wall surface of the first bracket 30. Referring to fig. 2 and 4, the barrier 32 extends toward the second sidewall of the first bracket 30, and can block gas to generate collision while ensuring that the barrier 32 is positioned above the first gas guide holes 31. Alternatively, the baffle 32 extends horizontally toward the second sidewall, such that the baffle 32 is disposed horizontally above the first gas-guide holes 31, ensuring that the gas can completely collide with the baffle 32.

In one embodiment of the present application, the barrier 32 horizontally extends in a dimension smaller than a length dimension of a cross section of the first air guide hole 31. The orthographic projection area of the baffle part 32 on the first air guide hole 31 is smaller than the cross-sectional area of the first air guide hole 31, and the transmission channel of the outside atmosphere at the first air guide hole 31 is optimized.

In some embodiments of the present invention, the length of the cross section of the first air guide hole 31 is 1mm to 2 mm. The distance between the side of the baffle 32 facing the first air guide hole 31 and the first air guide hole 31 is 0.8mm-2.5 mm. The distance between the side of the baffle part 32 facing the second side wall and the extension line of the side of the first air guide hole 31 far away from the first side wall is 0.5mm-1.5 mm.

In other words, as shown in fig. 4, taking the cross section of the first air guide hole 31 as a square as an example, the length dimension of the cross section of the first air guide hole 31 may be set to d1 to be 1mm-2 mm. The distance between the barrier 32 and the side of the first air-guide hole 31 facing the barrier 32 may be set to d2 to be 0.8mm to 2.5 mm. The partition 32 of the present application is similar to a retaining wall structure, and a distance d3 between a side of the partition 32 facing the second side wall of the first bracket 30 and a side of the first air guide hole 31 away from the first side wall of the first bracket 30 in a vertical direction is 0.5mm to 1.5 mm. By providing the barrier 32 on the first gas guiding hole 31, the first gas guiding hole 31 and the barrier 32 cooperate to define a corner-shaped channel for guiding out the gas.

When a user smokes, air enters from the first air guide holes 31 at the bottom of the first bracket 30, by designing a unique barrier wall structure (barrier part 32), and further optimizing the size distance between the barrier part 32 and the first air guide holes 31. As shown in FIG. 4, the width d1 of the internal-air-passage-retaining-wall flow-through opening is designed to be 1mm-2mm, the width d3 of the outlet is designed to be 0.5mm-1.5mm, and the height d2 is set to be 0.8mm-2.5 mm. Within this size range, the optimal collision rebound of the gas with the baffle 32 can be achieved, and optimization and improvement of the flow rate and resistance of the gas can be achieved. Of course, those skilled in the art will understand that the dimensions sufficient to achieve the optimal rebound of the collision of the gas with the baffle 32 fall within the scope of the present application and will not be described in detail herein.

According to one embodiment of the present invention, electronic aerosolization device 100 further comprises a second support 40 and a cap 50.

Specifically, the second bracket 40 is disposed in the housing 10, the second bracket 40 is provided with a second air guide hole 41 and an oil guide hole 42, the second air guide hole 41 is communicated with the air flow passage 12, the oil guide hole 42 is communicated with the oil storage bin 11, the oil suction body 21 is disposed in the second bracket 40, and the oil suction body 21 is connected with the oil guide hole 42. The cover 50 is sleeved on one side of the second support 40 facing the first support 30, a containing cavity is defined between the cover 50 and the second support 40, the atomizing assembly 20 and the first support 30 are arranged in the containing cavity, the cover 50 is provided with an air inlet 51, and the air inlet 51 is communicated with the first air guide hole 31, the second air guide hole 41 and the air flow passage 12.

That is, referring to fig. 1, 2, 6, and 10, the electronic cigarette atomization device 100 may further include a second support 40 and a cover 50. The second bracket 40 may be a plastic bracket. The second bracket 40 is installed in the housing 10, and the second bracket 40 is adjacent to the airflow passage 12. In the present application, the second bracket 40 serves as an upper bracket, and the first bracket 30 serves as a lower bracket. Referring to fig. 10, the second bracket 40 is provided with a second air-guide hole 41 and an oil-guide hole 42. Wherein, the second air guide hole 41 is communicated with the air flow channel 12, and the air flow channel 12 is communicated with the second air guide hole 41 and the first air guide hole 31. The outside air flows between the first air guide holes 31, the second air guide holes 41 and the air flow passage 12 to form an air guide passage. The oil guide hole 42 communicates with the oil sump 11, the oil suction body 21 is provided on the second bracket 40, and the oil suction body 21 abuts on the lower end of the oil guide hole 42. An oil guide passage is formed between the oil storage bin 11 and the oil guide hole 42. The tobacco tar in the oil storage bin 11 is introduced through the oil guide hole 42, and the tobacco tar introduced through the oil guide hole 42 permeates into the oil absorption body 21, so that the oil absorption body 21 has an adsorption effect on the tobacco tar.

As shown in fig. 1 and 6, the cover 50 is disposed on the lower end of the second bracket 40, and a receiving cavity is defined between the cover 50 and the second bracket 40. The cover 50 may be a lower lid of the cigarette pack, the cover 50 is connected to the second bracket 40, and the first bracket 30 is disposed in the cover 50. The atomizing assembly 20 and the first support 30 are located within the receiving chamber. The bottom of the cover 50 is provided with an air inlet 51, and the air inlet 51 is located below the bottom wall 33 of the first bracket 30. The air inlet 51 communicates with the first air-guide hole 31, the second air-guide hole 41, and the air flow path 12. The outside air is introduced into the casing 10 through the inlet port 51, and the air flows through the air guide passage formed by the inlet port 51, the first air guide hole 31, the second air guide hole 41, and the air flow passage 12.

Alternatively, referring to fig. 10, the second bracket 40 is provided with two oil guide holes 42, the two oil guide holes 42 are spaced apart from each other on both sides of the second air guide hole 41, and each oil guide hole 42 may be independent of each other. The two oil guide holes 42 respectively form two oil guide passages with the oil storage bin 11. The tobacco tar in the oil storage bin 11 can be respectively guided into two ends of the oil absorption body 21 from the two oil guide holes 42, so that the oil absorption efficiency of the oil absorption body 21 is improved. Air guide passages are formed between the air inlet 51 and the first air guide hole 31, the second air guide hole 41 and the air flow passage 12, and each oil guide passage is independent from the air guide passage.

In this application, reach the saturation when the adsorbed tobacco tar of the body 21 that inhales oil to when a small amount of tobacco tar appears from the tip seepage of the body 21 that inhales, the tobacco tar of seepage drips on the diapire 33 of first support 30, prevents that the direct drippage of the tobacco tar of drippage is in air inlet 51 department, and it is outside to flow to casing 10, avoids electron smog atomizing device 100 oil leakage phenomenon to appear, influences user experience.

In one embodiment of the present application, referring to fig. 1, the second bracket 40 and the first bracket 30 define an atomization chamber 23 therebetween, the first air guide hole 31 and the second air guide hole 41 communicate with each other, and the atomization assembly 20 is disposed in the atomization chamber 23. When a user sucks, the outside air can be introduced through the first air guide hole 31 and collide with the baffle 32 to enter the atomizing chamber 23. The gas that gets into in the atomizing chamber 23 fully contacts with atomizing component 20 to take away the smog that atomizing component 20 atomizing produced, pass through air current passageway 12 at last and get into in the user's mouth, greatly promoted user's suction taste.

In some embodiments of the present invention, the second bracket 40 further comprises: and the cross beam 43, the cross beam 43 is arranged in the second bracket 40, and the cross beam 43 corresponds to the second air guide hole 41 and the air flow channel 12.

That is, as shown in fig. 2, 5 and 10, the second bracket 40 is further provided with a cross member 43, the cross member 43 is disposed inside the second bracket 40, the cross member 43 is located below the second air-guide holes 41, and the cross member 43 corresponds to the second air-guide holes 41 and the air flow path 12. When the flue gas is condensed in the airflow channel 12, the generated droplets drop along the side wall of the airflow channel 12, and the dropped droplets drop on the cross beam 43, so as to prevent the droplets from directly dropping on the heating element 22 of the atomizing assembly 20, thereby generating the oil frying phenomenon.

In one embodiment of the present application, the atomizing assembly 20 is a wick atomizer. The oil suction body 21 is columnar, and both ends of the oil suction body 21 are respectively abutted against the two oil guide holes 42 of the second bracket 40. The heating element 22 is wound around the middle position of the oil absorbing body 21, and the cross member 43 covers the oil absorbing body 21 in an orthographic projection in the direction toward the bottom wall 33 of the first bracket 30.

In other words, referring to fig. 1, the atomizing assembly 20 may be a cotton wick atomizer, the oil absorbing body 21 may be configured as a cylindrical body, and the oil absorbing body 21 may be an oil absorbing cotton wick. Both ends of the oil suction body 21 abut against the two oil guide holes 42 of the second bracket 40, respectively. The tobacco tar in the oil storage bin 11 permeates into the oil absorption body 21 from the two oil guide holes 42 on the second bracket 40, and is absorbed by the oil absorption body 21. The heating element 22 is wound around the oil absorbing body 21, and the heating element 22 is wound around substantially the middle of the oil absorbing body 21. The heating element 22 and the second air guide hole 41 correspond to each other in position with the airflow channel 12, so that the smoke generated after the heating element 22 atomizes the tobacco tar is discharged to the airflow channel 12. The cross member 43 covers the oil absorbing body 21 in an orthographic projection in a direction toward the bottom wall 33 of the first bracket 30, the cross member 43 is located between the second air guide hole 41 and the oil absorbing body 21, and the position of the cross member 43 and the heat generating body 22 corresponds in the longitudinal direction of the air flow passage 12. When the flue gas is condensed in the airflow channel 12 and the generated liquid drops drop along the side wall of the airflow channel 12, the dropped liquid drops drop on the cross beam 43, so that the phenomenon of oil frying caused by the direct dropping of the liquid drops on the heating body 22 is prevented.

According to an embodiment of the present invention, referring to fig. 1 and 2, the central axis of the air inlet 51 is not collinear with the central axis of the first air guide hole 31. That is to say, air inlet 51 on lid 50 and first air guide hole 31 stagger and arrange, prevent that the tobacco tar that leaks from first air guide hole 31 directly flows outside casing 10 through air inlet 51, avoid electron smog atomizing device 100 to appear the oil leak phenomenon, influence user experience.

In the present application, the electronic cigarette atomization device 100 further includes: the liquid absorbing body 60 is an oil absorbing cotton. The absorbent 60 is provided at the bottom of the cover 50, and a part of the absorbent 60 corresponds to the position of the first air vent 31.

In other words, referring to fig. 1, 2 and 6, the electronic cigarette atomizing device 100 is further provided with the liquid 60, and the liquid 60 may be absorbent cotton. The absorbent 60 is mounted on the bottom of the cover 50, and the absorbent 60 may be wound around the periphery of the air inlet 51. A part of the liquid 60 corresponds to the position of the first air guide hole 31. When a small amount of smoke oil or smoke gas in the atomizing chamber 23 is condensed to form condensed liquid and drops from the hole wall of the first air guide hole 31, the dropped smoke oil or condensed liquid can fall on the liquid 60. Carry out further absorption to it through inhaling liquid 60, further prevent that dropped tobacco tar or condensate liquid from flowing outside casing 10 through air inlet 51, avoid electron smog atomizing device 100 oil leak phenomenon to appear, influence user experience.

According to one embodiment of the present invention, as shown in fig. 1, 2 and 6, the electronic cigarette atomization device 100 further comprises a first sealing member 71, and the first sealing member 71 may be a sealing ring. The first sealing element 71 is sleeved on the second air guide hole 41 of the second support 40, and the first sealing element 71 can seal the joint of the second air guide hole 41 and the air flow channel 12, so that the smoke oil in the oil storage bin 11 is prevented from leaking into the air flow channel 12 and the second air guide hole 41, and the use experience of a user is improved.

In the present application, as shown in fig. 1, 2 and 6, the electronic cigarette atomization device 100 further includes a second sealing member 72, and the second sealing member 72 may be a sealing ring. The second sealing member 72 is disposed in the housing 10, and the second sealing member 72 is fitted over the outer wall surface of the second bracket 40, and the outer edge of the second sealing member 72 abuts against the inner wall of the housing 10. The second bracket 40, the housing 10 and the second sealing member 72 may cooperatively define the oil sump 11 therebetween. By providing the second seal 72, the smoke in the oil sump 11 is prevented from leaking from the inner wall of the casing 10 to the outside of the casing 10.

In the present application, referring to fig. 1, 2 and 6, the electronic cigarette atomizing device 100 further includes a third sealing member 73, and the third sealing member 73 may be a sealing ring. The third sealing member 73 is fitted over the outer wall surface of the lid 50, and the outer edge of the third sealing member 73 abuts against the inner wall of the housing 10. Through setting up third sealing member 73 in the outer wall surface cover of lid 50, can further seal the small amount of tobacco tar that oozes in by second sealing member 72, prevent that a small amount of tobacco tar from leaking to the casing 10 outside between lid 50 and casing 10, further improve electron smog spinning disk atomiser 100's whole sealing performance.

According to an embodiment of the present invention, as shown in fig. 1, fig. 2 and fig. 6, the electronic cigarette atomization device 100 further includes two conductive nails 80, where the number of the conductive nails 80 is two, the two conductive nails 80 can penetrate through the bottom of the cover 50, and the conductive nails 80 are electrically connected to the heating element 22, so as to achieve the function of atomizing the smoke oil by the atomization assembly 20.

In the assembly of the electronic aerosolization device 100 of the present application, referring to fig. 1 and 6, the first seal 71 may be first slipped onto the second carrier 40, and the two parts sealed and secured by interference fit. The first seal 71 serves to seal the airflow passage 12 of the housing 10 and the second bracket 40. The second seal 72 is then slipped onto the second bracket 40 and the two parts are pulled tight through the second seal 72 to achieve an assembled fit. The second sealing member 72 is used for sealing the inner wall of the casing 10 and the second bracket 40, and the second bracket 40 defines the oil storage bin 11 for containing the tobacco tar through the second sealing member 72 and the casing 10. The cover 50 is sleeved with a third sealing member 73, and the cover 50 is connected to the second bracket 40 and electrically connected to the atomizing assembly 20 through a conductive pin 80. Finally, the first support 30, the atomizing assembly 20, the second support 40, the first sealing member 71, the second sealing member 72, the cover 50, the third sealing member 73 and the conductive pin 80 are assembled into a complete structure, and then the complete structure is loaded into the housing 10 and slowly pushed in from one end of the housing 10 until the complete structure is pressed against the airflow channel 12 of the housing 10.

When a user smokes, gas enters from the gas inlet 51 at the bottom of the housing 10 and enters the atomizing chamber 23 from the first gas guide hole 31 at one side of the first bracket 30, and the gas and the blocking part 32 can achieve optimal collision and rebound by designing a unique inner cavity blocking wall structure (blocking part 32) and a size distance, so that the flow rate and resistance of the gas are optimized and improved to the maximum. The cross-sectional aperture width d1 at the first air guide hole 31 is designed to be 1mm-2mm, the outlet width d3 is designed to be 0.5mm-1.5mm, and the height d2 is designed to be 0.8-2.5 mm. Within this size range, optimum collision rebound of the gas with the baffle 32 is achieved. The gas is atomized by contact with the wick atomizer (atomizing assembly 20) impregnated with tobacco tar to produce a mist which continues to flow upwardly through the sides of the second support 40 until it enters the user's mouth.

After the user smokes, the gas cools, and condensate can be adsorbed on the side wall of the gas flow channel 12, and after a period of time, the condensate can slide into the gas channel. By adding the cross beam 43 directly below the airflow channel 12, the condensate can be prevented from directly falling onto the atomizing assembly 20 to cause problems such as frying oil. Simultaneously, through have the liquid 60 (the oil absorption cotton) of inhaling in air inlet 51 top design, when a small amount of tobacco tar drips from the oil absorption body 21, the tobacco tar that drips can fall on the diapire 33 of first support 30, and the diapire 33 of first support 30 can block the tobacco tar, avoids directly dripping on air inlet 51, and unnecessary tobacco tar is taken away in time to the liquid 60 that absorbs, prevents that the tobacco tar from flowing to the casing 10 outside, influences user experience.

In summary, according to the electronic cigarette atomizing device 100 of the embodiment of the present invention, the first air hole 31 and the barrier 32 communicating with the air flow passage 12 are provided in the first carriage 30, and the cross member 43 is provided below the air flow passage 12. Through set up on the gas transmission route at first gas guide hole 31 and separate portion 32, can be when external atmosphere leads through first gas guide hole 31, gaseous with separate portion 32 and collide, improve gaseous velocity of flow and resistance to make the transmission direction of gas change, guarantee that gaseous and atomization component 20 that has soaked with the tobacco tar fully contact the atomizing and take away smog, greatly promoted user and used experience. And by providing the cross beam 43, the condensate can be prevented from directly dropping on the atomizing assembly 20 to cause problems such as frying oil. Simultaneously, when a small amount of tobacco tar drips from the oil absorption body 21, the tobacco tar that drips can fall on the diapire 33 of first support 30, and the diapire 33 of first support 30 can block the tobacco tar, avoids directly dripping on air inlet 51, and the unnecessary tobacco tar is siphoned away in time to the imbibition body 60, prevents that the tobacco tar from flowing to the casing 10 outside, influences user experience.

In a second aspect of the present application, an electronic cigarette is provided, which includes the electronic cigarette atomization device 100 in the above embodiments. Since the electronic cigarette atomizing device 100 according to the present application has the above technical effects, the electronic cigarette according to the present application should also have corresponding technical effects. The electronic cigarette can effectively prevent oil leakage and condensate from directly falling to the atomizing component 20 to generate phenomena such as frying oil, and greatly improves user experience.

Of course, other structures and working principles of the electronic cigarette are understood and can be realized by those skilled in the art, and detailed description is omitted in the present application.

Although some specific embodiments of the present application have been described in detail by way of example, it should be understood by those skilled in the art that the above examples are for illustrative purposes only and are not intended to limit the scope of the present application. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the present application. The scope of the application is defined by the appended claims.

Claims

1. An electronic cigarette aerosolization device, comprising:

the oil storage bin is arranged in the shell, and an airflow channel communicated with the outside atmosphere is arranged on the shell;

the atomizing assembly comprises an oil absorption body and a heating body, the heating body is arranged on the oil absorption body, and the oil absorption body is communicated with the oil storage bin;

the first support is arranged in the shell, the atomizing assembly is arranged on the first support, the first support is provided with a first air guide hole communicated with the air flow channel and a blocking part, and the blocking part corresponds to the position of the first air guide hole so as to change the air flow direction passing through the first air guide hole.

2. The electronic aerosolization device of claim 1, wherein a first air vent is disposed at a junction of the bottom wall and the first sidewall of the first holder, the first air vent being in communication with the airflow channel, and the barrier is disposed at a position of the first sidewall corresponding to the first air vent.

3. The electronic cigarette atomizing device according to claim 2, wherein the oil sucking body switches the air flow direction passing through the first air guide hole to two, and air in the two air flow directions is guided out through the air flow channel after being respectively contacted with both sides of the oil sucking body.

4. The electronic aerosolization device of claim 2, wherein the first air-guide aperture passes through along a thickness direction of the bottom wall.

5. The electronic aerosolization device of claim 2, wherein the first air-guide aperture is square in cross-section, the barrier being spaced apart from the first air-guide aperture.

6. The electronic aerosolization device of claim 2, wherein the barrier extends toward a second sidewall of the first holder, wherein the first sidewall is disposed opposite the second sidewall.

7. The electronic aerosolization device of claim 6, wherein the barrier extends horizontally toward the second sidewall.

8. The electronic aerosolization device of claim 6, wherein the barrier extends horizontally a dimension less than a length dimension of a cross-section of the first air-guide aperture.

9. The electronic aerosolization device of claim 1, wherein a cross-section of the first air-guide aperture has a length dimension of 1mm-2 mm.

10. The electronic aerosolization device of claim 1, wherein a side of the barrier facing the first air-guide aperture is 0.8-2.5mm from the first air-guide aperture.

11. The electronic aerosolization device of claim 6, wherein a distance between a side of the barrier facing the second sidewall and an extension of a side of the first air-guide aperture away from the first sidewall is 0.5-1.5 mm.

12. The electronic aerosolization device of claim 2, further comprising:

the second bracket is arranged in the shell and is provided with a second air guide hole and an oil guide hole, the second air guide hole is communicated with the airflow channel, the oil guide hole is communicated with the oil storage bin, the oil suction body is arranged in the second bracket, and the oil suction body is connected with the oil guide hole;

the lid, the lid cover is located the orientation of second support one side of first support, the lid with inject between the second support and hold the chamber, atomization component with first support is located hold the intracavity, just the lid is equipped with the air inlet, the air inlet with first air guide hole, second air guide hole and airflow channel intercommunication.

13. The electronic aerosolization apparatus of claim 12, wherein the number of the oil guide holes is two, the two oil guide holes are spaced apart from each other and disposed on two radial sides of the second air guide hole, the two oil guide holes respectively form two oil guide paths with the oil storage bin, the air inlet forms an air guide path with the first air guide hole, the second air guide hole and the air flow channel, and the two oil guide paths are independent of each other.

14. The electronic aerosolization device of claim 12, wherein the second support and the first support define an aerosolization chamber therebetween in communication with the first air-guide aperture and the second air-guide aperture, the aerosolization assembly being positioned in the aerosolization chamber.

15. The electronic aerosolization device of claim 12, wherein the second support further comprises: the cross beam is arranged in the second support and corresponds to the second air guide hole and the airflow channel.

16. The electronic cigarette atomizing device according to claim 12, wherein the oil suction body is cylindrical, and both ends of the oil suction body are respectively abutted to the two oil guide holes of the second bracket.

17. The electronic aerosolization device according to claim 15, wherein the heating element is disposed around a middle position of the oil-absorbing body, and an orthographic projection of the beam in a direction toward the bottom wall of the first holder covers the oil-absorbing body.

18. The electronic aerosolization device of claim 12, wherein a central axis of the air inlet is not collinear with a central axis of the first air-guide aperture.

19. The electronic aerosolization device of claim 12, further comprising: the liquid absorption body is arranged on the bottom wall of the cover body, and part of the liquid absorption body corresponds to the first air guide hole in position.

20. The electronic aerosolization device of claim 19, wherein the liquid absorbent is an oil absorbent cotton.

21. The electronic aerosolization device of claim 12, further comprising: the first sealing element is sleeved on the second air guide hole to seal the joint of the airflow channel and the second air guide hole.

22. The electronic aerosolization device of claim 12, further comprising: the second sealing element is arranged in the shell and sleeved on the second support, and the outer edge of the second sealing element is abutted to the inner wall of the shell.

23. The electronic aerosolization device of claim 12, further comprising: the third sealing element is sleeved on the cover body, and the outer edge of the third sealing element is abutted to the inner wall of the shell.

24. The electronic aerosolization device of claim 1, wherein the atomizing assembly is a wick atomizer.

25. The electronic aerosolization device of claim 12, further comprising: the conductive nail penetrates through the cover body, and the conductive nail is electrically connected with the heating body.

26. An electronic cigarette comprising the electronic aerosolization device of any one of claims 1-25.