CN211672444U

CN211672444U - Atomizer of anti-condensation and use its electron cigarette

Info

Publication number: CN211672444U
Application number: CN201922016101.9U
Authority: CN
Inventors: 黎格艳
Original assignee: Shenzhen Shanyangshu Technology Co ltd
Current assignee: Shenzhen Shanyangshu Technology Co ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-10-16
Anticipated expiration: 2029-11-19

Abstract

The utility model relates to an atomizer of anti-condensation and use its electron cigarette, the atomizer includes: the top of the oil bin upper cover is provided with an air suction hole; the atomizing device is arranged inside the oil bin upper cover and comprises an atomizing bin, an atomizing core and a heating wire, the atomizing bin is provided with an atomizing channel connected with the air suction hole, the bottom end of the atomizing channel is provided with a cold condensation preventing structure, the side surface of the cold condensation preventing structure is provided with an opening communicated with the atomizing channel, and the heating wire is sleeved on the atomizing core; the oil bin sealing device is arranged below the atomization bin and is attached to the atomization bin; and the oil bin lower cover is attached to the lower end of the oil bin sealing device. The utility model discloses a set up the atomizer prevent that the cold congeals the smoke liquid that constructs dispersible smog temperature, condense in the smog, avoid the smog high temperature in the inlet port, and prevent that smog is in condense in the atomizing passageway.

Description

Atomizer of anti-condensation and use its electron cigarette

Technical Field

The utility model relates to an electron cigarette technical field especially relates to an atomizer of anti-condensation and use its electron cigarette.

Background

The electronic cigarette is mainly used for quitting smoking and replacing cigarettes, can suck cigarettes and tastes like cigarettes, and is gradually becoming a substitute product of the cigarettes as the electronic cigarette does not produce harmful ingredients in the cigarettes.

At present, when most of the existing electronic cigarettes are used, if the atomization effect of the electronic cigarettes is poor and the tobacco tar is not completely atomized, the smoke contains tobacco juice, and then the smoke is inhaled into the mouth of a human body through an atomization channel, so that poor use experience is caused; even the granular or water bead-shaped smoke oil is popped out due to the overheating of the heating wire and then is directly popped into the mouth of a human body through the atomizing channel, so that the oil frying phenomenon is generated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an atomizer and use its electron cigarette that can prevent effectively that tobacco juice from getting into human oral cavity, avoiding producing the prevention of fried oil phenomenon.

In order to achieve the above object, the utility model provides an atomizer of anti-condensation, include:

the top of the oil bin upper cover is provided with an air suction hole;

the atomizing device is arranged inside the oil bin upper cover and comprises an atomizing bin, an atomizing core and a heating wire, the atomizing bin is provided with an atomizing channel connected with the air suction hole, the bottom end of the atomizing channel is provided with a cold condensation preventing structure, the side surface of the cold condensation preventing structure is provided with an opening communicated with the atomizing channel, and the heating wire is sleeved on the atomizing core;

the oil bin sealing device is arranged below the atomization bin and is attached to the atomization bin;

and the oil bin lower cover is attached to the lower end of the oil bin sealing device.

Preferably, the inside guide rail that is provided with of oil bin upper cover, the card of atomizing storehouse bottom establish with in the guide rail.

Preferably, prevent that the upper extension of cold congealing constructs the lower surface and be equipped with the depressed part, the depressed part includes first horizontal plane, first inclined plane and second inclined plane, and first horizontal plane is parallel prevent the condensation structure lower surface, first inclined plane with the second inclined plane respectively with first horizontal plane links to each other.

Preferably, the recess further includes a first vertical surface connecting the first horizontal surface and the first inclined surface, and a second vertical surface connecting the first horizontal surface and the second inclined surface.

Preferably, the heating wire is a flat heating wire.

Preferably, the oil sump sealing device and the oil sump lower cover are respectively provided with a first oil injection hole and a second oil injection hole at corresponding positions, and the oil sealing rod is provided with the first oil injection hole and the second oil injection hole.

Preferably, an air inlet is formed in the middle of the oil bin sealing device, and a first air inlet and a second air inlet which are arranged in a staggered mode are formed in the lower cover of the oil bin.

Preferably, the oil bin sealing device and the oil bin lower cover are respectively provided with a first electrode column hole and a second electrode column hole, and a first electrode column penetrates through the first electrode column hole and the second electrode column hole to be connected with the heating wire through butt welding.

The utility model also provides an electron cigarette, include as above atomizer and host computer, atomizer demountable installation be in on the host computer.

Preferably, the oil bin lower cover is provided with a first hole site, and the host is provided with a second hole site corresponding to the first hole site; and magnetic blocks are arranged in the first hole site and the second hole site.

The utility model relates to an atomizer of anti-condensation and use its electron cigarette, through setting up the anti-condensation structure is used for dispersing the smog temperature, condense the tobacco juice in the smog, the temperature can not be too high when making the smog enter the mouth, and prevent smog from condensing in the said atomization channel, in the tobacco juice entry, influence the comfort level of use; the guide rail can limit and fix the atomization bin to prevent the atomization bin from generating displacement and causing tobacco tar leakage; the adoption of the flat heating wire can lead the atomization effect of the tobacco tar to be better; the heating wire and the first electrode column are welded and fixed, so that the heating wire and the first electrode column are more firmly and tightly contacted, the resistance is lower, and the consumed electric quantity is less; the first hole site with all be provided with the magnetic path in the second hole site, can make the structure of electron cigarette more firm.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic diagram of the explosion structure of the atomizer of the present invention;

FIG. 2 is a schematic sectional view of the atomizer of the present invention;

FIG. 3 is a schematic structural view of the oil sump sealing device of the present invention;

FIG. 4 is a schematic view of the structure of the lower cover of the oil bin of the present invention;

fig. 5 is a bottom view of the lower cover of the oil bin of the present invention;

fig. 6 is a schematic structural view of the atomization bin of the present invention;

fig. 7 is a front view of the section of the atomization bin of the present invention;

fig. 8 is a sectional left view of the atomization chamber of the present invention;

FIG. 9 is an enlarged view of portion B of FIG. 8;

fig. 10 is a schematic structural view of the electronic cigarette of the present invention;

fig. 11 is a sectional view of the oil sump lower cover of the present invention after being connected with the main unit;

fig. 12 is a top view of the host of the present invention.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 1 to 12, a condensation preventing atomizer includes:

the oil bin comprises an oil bin upper cover 1, wherein the top of the oil bin upper cover 1 is provided with an air suction hole 11;

the atomizing device 2 is arranged inside the oil bin upper cover 1, the atomizing device 2 comprises an atomizing bin 21, an atomizing core 22 and a heating wire 23, the atomizing bin 21 is provided with an atomizing channel 211 connected with the air suction hole 11, the bottom end of the atomizing channel 211 is provided with an anti-condensation structure 212, the side surface of the anti-condensation structure 212 is provided with an opening 2121 communicated with the atomizing channel 211, and the heating wire 23 is sleeved on the atomizing core 22;

the oil bin sealing device 3 is arranged below the atomization bin 21 and is attached to the atomization bin 21;

and the oil bin lower cover 4 is attached to the lower end of the oil bin sealing device 3.

Specifically, as shown in fig. 1 to 6, the heating wire 23 is wound on the atomizing core 22, the middle of the oil bin sealing device 3 is provided with a holding cavity 31, two sides of the holding cavity 31 are provided with grooves 32 for supporting the heating wire 23, two sides of each groove 32 are provided with bosses 33, the lower end of the atomizing bin 21 is provided with an arc-shaped groove 213 matched with the corresponding groove 32, the atomizing bin 21 is matched with the oil bin sealing device 3, two ends of the atomizing core 22 are arranged in the corresponding grooves 32 and the corresponding arc-shaped grooves 213, and the atomizing bin 21 is matched with the oil bin sealing device 3 to form an atomizing cavity. The oil bin upper cover 1 and the oil bin lower cover 4 are buckled to form a sealed shell, and a cavity formed by matching the oil bin upper cover 1, the atomization bin 21 and the oil bin lower cover 4 is an oil bin for storing tobacco tar. The bottom end of the atomization channel 211 is provided with the condensation preventing structure 212, atomized smoke enters the atomization channel 211 through the opening 2121 from the atomization cavity, and the atomization channel 211 is communicated with the suction hole 11, so that the smoke enters the suction hole 11 from the atomization channel 211 and is sucked out by a human body. The opening 2121 of the anti-condensation structure 212 is arranged at the upper part of the side surface, preferably, the two sides are provided with the opposite openings 2121, and the bottom surface is closed, so that when smoke rises to contact the anti-condensation structure 212, the smoke is blocked by the anti-condensation structure 212 and cannot directly enter the atomization channel 211, the temperature of the smoke can be effectively dispersed, and the phenomenon that the temperature of the smoke is too high when the smoke enters the oral cavity of a human body to influence the use comfort level is avoided; when the electronic cigarette starts to operate, the temperature of the atomizing channel 211 is low, the temperature of the atomized smoke is high, when the smoke with high temperature contacts the atomizing channel 211 with low temperature, the smoke with high temperature is condensed into liquid drops which are easy to be sucked into a mouth, and the anti-condensation structure 212 is arranged, so that the smoke can be fully contacted with the atomizing channel 211 before entering the atomizing channel 211, and the smoke which can be condensed is condensed on the bottom surface or the side surface of the anti-condensation structure 212; the anti-condensation structure 212 can also condense incompletely atomized smoke liquid in the smoke to prevent the smoke liquid from being sucked into the mouth.

Further, the inside guide rail 12 that is provided with of oil bin upper cover 1, atomizing storehouse 21 bottom card establish with in the guide rail 12.

As shown in fig. 2, in this embodiment, 4 guide rails 12 are arranged inside the oil bin upper cover 1, and when the atomization bin 21 is matched with the oil bin upper cover 1, the bottom end of the atomization bin 21 is clamped in a cavity formed by the 4 guide rails 12. Guide rail 12 can be right atomizing storehouse 21 plays spacing, fixed effect, conveniently installs in process of production, and can avoid in the use atomizing storehouse 21 rocks, produces the displacement and takes place the deformation and lead to the tobacco tar to leak.

Further, a concave portion 2122 extends from a lower surface of the condensation preventing structure 212, the concave portion 2122 includes a first horizontal surface 21221, a first inclined surface 21222, and a second inclined surface 21223, the first horizontal surface 21221 is parallel to the lower surface of the condensation preventing structure, and the first inclined surface 21222 and the second inclined surface 21223 are respectively connected to the first horizontal surface 21221.

As shown in fig. 6 to 9, the concave portion 2122 can increase the contact area between the smoke and the anti-condensation structure, so as to better disperse the temperature of the smoke and condense incompletely atomized smoke liquid in the condensed smoke. The high-temperature smoke is condensed in the concave part 2122, and then the condensed liquid drops can flow downwards along the first inclined surface 21222 and the second inclined surface 21223 and drop below the atomizing cavity, specifically, the liquid drops can drop on the side surface of the atomizing core and cannot drop on the top surface of the atomizing core, if the liquid drops drop on the heating wire, because the heating wire is in a heating state and the temperature is high, an oil frying phenomenon may occur, and even if the liquid drops on the side surface of the atomizing core, the liquid drops ejected by the heating wire cannot directly bounce upwards but bounce on the inner wall of the atomizing chamber, so that the liquid drops can be effectively prevented from entering the atomizing channel; set up the depressed part 2122 can also increase the route of some part smog, and some smog after the atomizing can directly follow the opening enters into in the atomizing passageway, and great some smog can go up, passes through the depressed part 2122 is followed after being blockked by the depressed part 2122 goes down, then drifts away toward both sides, goes up at last and passes through the opening gets into in the atomizing passageway, so the depressed part 2122 can increase the route of some part smog, and the temperature of effective dispersion smog avoids smog too high when smog gets into the mouth, influences user experience.

Further, the recess 2122 further includes a first vertical surface 21224 and a second vertical surface 24225, the first vertical surface 21224 connects the first horizontal surface 21221 and the first inclined surface 21222, and the second vertical surface 24225 connects the first horizontal surface 21221 and the second inclined surface 21223.

As shown in fig. 6 to 9, preferably, providing the first vertical surface 21224 and the second vertical surface 24225 can increase the contact area of the recess 2122 with smoke, increase the path of the smoke entering into the recess 2122, and further better disperse the temperature of the smoke; moreover, the first vertical surface 21224 and the second vertical surface 24225 may better connect the first horizontal surface 21221 with the first inclined surface 21222 and the second inclined surface 21223, so that the liquid drop attached to the first horizontal surface 21221 can flow to the first inclined surface 21222 and the second inclined surface 21223 through the first vertical surface 21224 and the second vertical surface 24225, thereby collecting more liquid drops, making the volume of the finally dropped liquid drop larger, and if the liquid drop is dropped onto the heating wire, the heat of the heating wire can be better absorbed, and the oil frying phenomenon caused by sudden heating is not easy to occur. Of course, the recess 2122 may have other shapes, such as a semicircular shape, a triangular shape, or a rectangular shape, so as to increase the smoke path and disperse the temperature of the smoke.

Further, the heating wire 23 is a flat heating wire. Will the heater 23 sets up to the platykurtic can increase the area that generates heat, makes atomizing core 22 generate heat more evenly to make the atomization effect of tobacco tar better, greatly reduced the content of tobacco juice in the smog, avoided the production of fried oil phenomenon.

Further, the oil sump sealing device 3 and the oil sump lower cover 4 are respectively provided with a first oil injection hole 34 and a second oil injection hole 41 at corresponding positions, and the oil seal rod 5 is provided in the first oil injection hole 34 and the second oil injection hole 41. As shown in fig. 1 to 5, the first oil hole 34 and the second oil hole 41 are used for injecting the tobacco tar into the oil sump for storing the tobacco tar, and then the first oil hole 34 and the second oil hole 41 are plugged and sealed by the oil sealing rod 5, so that the oil sump has a better sealing effect and the tobacco tar in the oil sump is prevented from leaking.

Further, the middle part of the oil bin sealing device 3 is provided with an air inlet 35, and the oil bin lower cover 4 is provided with a first air inlet 42 and a second air inlet 43 which are arranged in a staggered manner.

As shown in fig. 3 to 5, the gas entering the atomizer firstly enters the oil bin lower cover 4 through the first gas inlet hole 42 and the second gas inlet hole 43, and then enters the atomization cavity through the gas inlet 35. The first air inlet hole 42 and the second air inlet hole 43 are positioned on two sides of the air inlet 35 and are arranged in a staggered manner, as the upper surface of the air inlet 35 faces the atomizing core 22 and the heating wire 23, in the using process, if smoke oil drips, the smoke oil can drip into the oil bin lower cover 4 through the air inlet 35, and if the air inlet holes of the oil bin lower cover 4 face the air inlet 35, the smoke oil can leak, so that the smoke oil can be effectively prevented from leaking through the air inlet holes of the oil bin lower cover 4 by arranging the first air inlet hole 42 and the second air inlet hole 43; the setting is in the both sides of air inlet 35 enable gas admission atomizing cavity in more even, make the atomizing effect better. In order to prevent the tobacco tar dripping on the oil bin lower cover 4 from flowing out of the first air inlet hole 42 and the second air inlet hole 43, the top surfaces of the two air inlet holes are set to be higher than the bottom surface of the inner side of the oil bin lower cover 4, so that the tobacco tar is not easy to flow out of the first air inlet hole 42 and the second air inlet hole 43 even if the oil bin lower cover 4 is accumulated with the tobacco tar.

Further, the oil bin sealing device 3 and the oil bin lower cover 4 are respectively provided with a first electrode column hole 36 and a second electrode column hole 44 which correspond to each other, and the first electrode column 6 penetrates through the first electrode column hole 36 and the second electrode column hole 44 to be connected with the heating wire 23 through butt welding.

When the atomizer is assembled with the electronic cigarette host computer, first electrode post 6 directly contacts with the power electrode post of host computer, then the power pass through the power electrode post first electrode post 6, carry electric power to on the heater 23, make it generate heat, atomizing tobacco tar. The first electrode column 6 and the heating wire 23 are welded together through a strong current, so that the contact between the first electrode column and the heating wire is firmer and tighter, the resistance is smaller, the consumed electric quantity is less, and the electric power can be better saved.

An electron cigarette, includes atomizer A and host computer 7 as above, atomizer A demountable installation is in on the host computer 7.

As shown in fig. 10, the atomizer a and the main machine 7 are matched to form a complete electronic cigarette product, which has the above beneficial effects. When the electronic cigarette works, the path from the gas entering to the electronic cigarette discharging is as follows: air enters a gap between the bottom surface of the oil bin lower cover 4 and the main machine 7 from a gap between the atomizer A and the main machine 7; then air enters a cavity between the bottom surface of the oil bin sealing device 3 and the top surface of the oil bin lower cover 4 through the first air inlet hole 42 and the second air inlet hole 43 on the oil bin lower cover 4; then enters the atomization cavity through the air inlet 35 of the oil bin sealing device 3; then combined with the smoke atomized by the tobacco tar, enters the atomization channel 211 from the atomization cavity through the opening 2121 on the condensation preventing structure 212; finally, air is drawn into the mouth (i.e., expelled from the electronic cigarette) from the nebulizing channel 211 through the air-intake aperture 11.

As shown in fig. 12, the main unit 7 is provided with a detection hole 72, and a pneumatic switch assembly in the main unit 7 can sense and detect the air flowing condition in the gap between the bottom surface of the oil sump lower cover 4 and the main unit 7 through the detection hole 72, so as to determine whether to trigger a switch to supply power to the heating wire 23.

Further, as shown in fig. 5, 11 and 12, the oil sump lower cover 4 is provided with a first hole site 45, and the main frame 7 is provided with a second hole site 71 corresponding to the first hole site 45; the first hole site 45 and the second hole site 71 are both provided with a magnet 8 therein. When the atomizer A is matched with the host 7 for installation, the magnetic blocks 8 provide magnetic force and attract each other, so that the atomizer A is more stably connected with the host 7. Of course, in other embodiments, the magnetic block 8 in the first hole site 45 or the second hole site 71 may be replaced by an iron block, one of which is an iron block, and the other of which is a magnetic block, which can also achieve the effect of fixing the atomizer a and the host 7 by magnetic attraction.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An anti-condensation atomizer, comprising:

the top of the oil bin upper cover is provided with an air suction hole;

2. A condensation-resistant atomiser as claimed in claim 1, wherein: the inside guide rail that is provided with of oil bin upper cover, atomizing storehouse bottom card establish with in the guide rail.

3. A condensation-resistant atomiser as claimed in claim 1, wherein: prevent that the upper extension of cold congealing structure lower surface is equipped with the depressed part, the depressed part includes first horizontal plane, first inclined plane and second inclined plane, and first horizontal plane is parallel prevent the condensation structure lower surface, first inclined plane with the second inclined plane respectively with first horizontal plane links to each other.

4. A condensation-resistant atomiser as claimed in claim 3, wherein: the recessed portion further comprises a first vertical surface and a second vertical surface, the first vertical surface is connected with the first horizontal surface and the first inclined surface, and the second vertical surface is connected with the first horizontal surface and the second inclined surface.

5. A condensation-resistant atomiser as claimed in claim 1, wherein: the heating wire is a flat heating wire.

6. A condensation-resistant atomiser as claimed in claim 1, wherein: the oil bin sealing device and the oil bin lower cover are respectively provided with a first oil filling hole and a second oil filling hole at corresponding positions, and the oil sealing rod is provided with the first oil filling hole and the second oil filling hole.

7. A condensation-resistant atomiser as claimed in claim 1, wherein: the middle part of the oil bin sealing device is provided with an air inlet, and the lower cover of the oil bin is provided with a first air inlet and a second air inlet which are arranged in a staggered mode.

8. A condensation-resistant atomiser as claimed in claim 1, wherein: the oil bin sealing device and the oil bin lower cover are respectively provided with a first electrode column hole and a second electrode column hole, and the first electrode column penetrates through the first electrode column hole and the second electrode column hole to be connected with the heating wire through butt welding.

9. An electronic cigarette, comprising the atomizer according to any one of claims 1 to 8 and a host, wherein the atomizer is detachably mounted on the host.

10. The electronic cigarette of claim 9, wherein: the lower cover of the oil bin is provided with a first hole site, and the host is provided with a second hole site corresponding to the first hole site; and magnetic blocks are arranged in the first hole site and the second hole site.