CN108567169B - Atomizer and electronic cigarette thereof - Google Patents
Atomizer and electronic cigarette thereof Download PDFInfo
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- CN108567169B CN108567169B CN201710147859.9A CN201710147859A CN108567169B CN 108567169 B CN108567169 B CN 108567169B CN 201710147859 A CN201710147859 A CN 201710147859A CN 108567169 B CN108567169 B CN 108567169B
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- upper cover
- outer sleeve
- air inlet
- atomizer
- inlet hole
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- 239000003571 electronic cigarette Substances 0.000 title claims abstract description 13
- 238000000889 atomisation Methods 0.000 claims abstract description 26
- 239000000779 smoke Substances 0.000 claims description 34
- 235000019504 cigarettes Nutrition 0.000 claims description 19
- 238000004891 communication Methods 0.000 claims description 8
- 239000006199 nebulizer Substances 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000008859 change Effects 0.000 abstract description 10
- 235000019640 taste Nutrition 0.000 description 17
- 230000000694 effects Effects 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 238000002663 nebulization Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 210000004072 lung Anatomy 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
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Abstract
The invention relates to an atomizer, which comprises an outer sleeve, an upper cover and a base component, wherein the upper cover is arranged at the top of the outer sleeve, the base component is arranged at the bottom of the outer sleeve, an atomization space is formed in an inner cavity of the outer sleeve, and the upper cover and/or the base component can move along the axial direction of the outer sleeve so as to change the size of the atomization space. The atomizer provided by the invention can conveniently adjust the size of the atomizing space. The invention also relates to an electronic cigarette.
Description
Technical Field
The invention relates to the technical field of simulated smoking, in particular to an atomizer and an electronic cigarette.
Background
The electronic cigarette is mainly used for replacing the traditional cigarette, and the main principle is that tobacco tar without toxic and side effects is atomized into smoke through an atomizer, and a smoker obtains a stimulation effect of the cigarette through the atomized smoke.
However, the atomization space of the existing atomizer is generally of a fixed size, and the size of the internal atomization space can influence whether the atomized smoke can be fully and uniformly mixed, so that the concentration, taste and the like of the smoke finally sucked by a user are influenced.
Disclosure of Invention
In view of the above, the present invention provides an atomizer capable of conveniently changing an atomization space and an intake air amount.
The scheme of the invention is as follows:
the utility model provides an atomizer, includes outer tube, upper cover and base subassembly, the upper cover sets up the top of outer tube, the base subassembly sets up the bottom of outer tube, the inner chamber of outer tube forms atomizing space, the upper cover and/or the base subassembly can be followed outer tube axial displacement is in order to change atomizing space's size.
Further, one end of the upper cover, which is far away from the base assembly, is provided with a cigarette holder connecting piece, the cigarette holder connecting piece is adjusted, and the upper cover can axially move along the inner wall or the outer wall of the outer sleeve.
Further, the cigarette holder connecting piece with the upper cover is threaded connection, the inside of outer tube is equipped with and ends the portion that changes, corresponds it ends to change the portion, be equipped with on the upper cover and end change the cooperation portion, it with it changes the cooperation portion to end to change the portion with it changes the cooperation portion to end, rotatory the cigarette holder connecting piece, the upper cover can be followed the inner wall axial displacement of outer tube.
Further, the rotation stopping matching part is a notch arranged along the axial direction of the upper cover, and the rotation stopping part is a boss arranged along the axial direction of the outer sleeve.
Further, the upper cover is provided with a smoke guide pipe, the smoke guide pipe is communicated with the atomization space, the smoke guide pipe is provided with external threads, the cigarette holder connecting piece is provided with a threaded hole, and the smoke guide pipe is accommodated in the threaded hole and connected with the threaded hole through the external threads.
Further, a first air inlet hole penetrating through the outer circumferential surface of the outer sleeve is formed in the outer sleeve, and the upper cover can open or close the first air inlet hole in the process of moving along the axial direction of the outer sleeve.
Further, the upper cover comprises a base plate and a plugging tube which is formed by extending downwards from the bottom surface of the base plate.
Further, a communication groove corresponding to the first air inlet hole is formed in the plugging pipe, the upper cover is rotated, and the communication groove can be communicated with or staggered with the first air inlet hole.
Further, a stop block is formed on the inner wall of the outer sleeve in a radially inward extending mode, and when the blocking pipe can completely block the first air inlet hole, the stop block is abutted to the base plate.
The invention also provides an electronic cigarette comprising the atomizer of any one of the above.
The technical scheme provided by the embodiment of the invention has the beneficial effects that:
The atomizer and the electronic cigarette can be movably connected in the axial direction of the outer sleeve through the upper cover or the base component so as to change the size of an atomization space, the larger atomization space can accommodate larger smoke amount and is suitable for deep inhalation or continuous lung inhalation of a user, and the smaller atomization space can enable the smoke to be compressed rapidly, so that the smoke concentration is higher, the taste is more intense, and the selectivity and the playability of the user are improved.
Drawings
Fig. 1 is an assembled view showing a three-dimensional structure of a nebulizer according to a first embodiment of the invention.
Fig. 2 is an exploded view of the atomizer of fig. 1.
Fig. 3 is a cross-sectional view of the atomizer of fig. 1 in a double air intake state with the atomizing space maximized.
Fig. 4 is a cross-sectional view of the atomizer of fig. 1 in a double air intake state with a minimum atomizing space.
Fig. 5 is a cross-sectional view of the atomizer of fig. 1 with minimal atomizing space under the sole bottom air intake.
Fig. 6 is an assembled view of a three-dimensional structure of a nebulizer according to a second embodiment of the invention.
Fig. 7 is an exploded view of the atomizer of fig. 6.
Fig. 8 is a cross-sectional view of the atomizer of fig. 6 with minimal atomizing space under the sole bottom air intake.
Fig. 9 is a cross-sectional view of the atomizer of fig. 6 in a double air intake state with the atomizing space maximized.
Description of the main reference signs
Outer sleeve 1
Upper cover 2
Cigarette holder connecting piece 3
Base assembly 4
First air intake hole 11
Second air intake hole 12
Third air intake hole 42
Rotation stop portion 13
Rotation-stopping fitting portion 21
Substrate 22
Plugging tube 23
Smoke guide pipe 24
External screw thread 240
Screw hole 31
Plug-in pipe 32
Stop 14
Base 43
Heating assembly 44
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be further described with reference to the accompanying drawings.
Example 1
Referring to fig. 1 and fig. 3-5, an atomizer 100 according to an embodiment of the present invention includes an outer sleeve 1, an upper cover 2 and a base assembly 4.
In one embodiment, the upper cover 2 or the base component 4 is fixedly connected with the outer sleeve 1 in the circumferential direction, and meanwhile, the upper cover 2 is movably connected with the outer sleeve 1 in the axial direction, specifically, the upper cover 2 is movably arranged along the outer sleeve 1 in the axial direction, or the base component 4 is movably arranged along the outer sleeve 1 in the axial direction, or both the upper cover 2 and the base component 4 can be movably arranged along the outer sleeve 1 in the axial direction, the base component 4, the upper cover 2 and the outer sleeve 1 enclose an atomization space, and the upper cover 2 or the base component 4 can move up and down to increase or reduce the atomization space. The great atomizing space can hold great smog volume, is fit for user's deep inhale or continuous lung inhale etc. and thereby less atomizing space can make smog carry out the rapid compression and make smog concentration higher, and the taste is more intense, increases user's selectivity and playability.
In one embodiment, the upper cover 2 and the base assembly 4 are movably disposed on the inner wall of the outer sleeve 1, and specifically, when a user wants to increase or decrease the atomizing space, the upper cover 2 may be moved up and down along the inner wall of the outer sleeve 1, or the base assembly 4 may be moved up and down along the inner wall of the outer sleeve 1, or the upper cover 2 and the base assembly 4 may be moved at the same time to change the size of the atomizing space. It will be appreciated that in other embodiments not shown, one of the upper cover 2 and the base assembly 4 is movably disposed on the inner wall of the outer sleeve 1, and the other is fixed to the opposite end of the outer sleeve 1, and the size of the atomizing space is changed by moving the upper cover 2 or the base assembly 4.
In other embodiments, not shown, the upper cover 2 and the base assembly 4 are movably disposed on the outer wall of the outer sleeve 1, specifically, when the user wants to increase or decrease the atomizing space, the upper cover 2 may be moved up and down along the outer wall of the outer sleeve 1, or the base assembly 4 may be moved up and down along the outer wall of the outer sleeve 1, or the upper cover 2 and the base assembly 4 may be moved along the outer wall of the outer sleeve 1 at the same time to change the size of the atomizing space. It will be appreciated that one of the upper cover 2 and the base assembly 4 is movably disposed on the outer wall of the outer sleeve 1, and the other is fixed to the opposite end of the outer sleeve 1, and the size of the atomizing space is changed by moving the upper cover 2 or the base assembly 4.
In other not shown embodiments, one of the upper cover 2 and the base assembly 4 is movably arranged on the inner wall of the outer sleeve 1, and the other is movably arranged on the outer wall of the outer sleeve 1, and the size of the atomizing space is changed by moving the upper cover 2 or the base assembly 4 or both the upper cover 2 and the base assembly 4.
Referring to fig. 2-5, in one embodiment, the upper cover 2 is movably disposed on the inner wall of the outer sleeve 1, and the base assembly 4 is detachably encapsulated at the opening at the lower end of the outer sleeve 1. When the atomizer is used, when a user wants to enlarge the atomizing space, the atomizer can directly act on the upper cover 2, namely, when the user wants to enlarge the atomizing space, the user pushes the upper cover 2 downwards, and when the user wants to enlarge the atomizing space, the user moves the upper cover 2 in the opposite direction. It will be appreciated that in other embodiments not shown, the upper cap 2 is threaded with the outer sleeve 1, the upper cap 2 is rotated clockwise, the upper cap 2 is moved downward to reduce the atomizing space, the upper cap 2 is rotated counterclockwise, and the upper cap 2 is moved upward to increase the atomizing space. It is contemplated that a similar function of adjusting the size of the atomizing space can be achieved by changing the direction of rotation of the threads of the upper cap 2 and the outer sleeve 1, or the opposite direction of rotation, for example, rotating the upper cap 2 clockwise to increase the atomizing space and rotating the upper cap 2 counterclockwise to decrease the atomizing space.
In one embodiment, a first air inlet hole 11 and a second air inlet hole 12 are sequentially arranged near the middle and bottom of the outer sleeve 1, the first air inlet hole 11 and the second air inlet hole 12 penetrate through the outer peripheral surface of the outer sleeve 1, and the upper cover 2 can open or block the first air inlet hole 11. When the atomizing space is adjusted to the maximum by a user, bottom air flow and side air flow can enter the cavity simultaneously, so that the user can feel intense taste brought by bottom air inlet and pure taste brought by side air inlet. When the user adjusts the atomizing space to minimum, first inlet port 11 is plugged up by upper cover 2 this moment, thereby less atomizing space can make smog compress fast and make smog concentration higher, simultaneously, bottom is admitted air and is also brought heavy taste for the user can feel more heavy smog, and the user can carry out the regulation of atomizing space and inlet size according to self habit. Specifically, in this embodiment, the number of the first air inlets 11 is two, and the first air inlets are symmetrically disposed on the outer sleeve 1, and through side bidirectional air intake, the air circulation is relatively fast, which is beneficial to heat dissipation, and avoids the influence on the taste caused by higher smoke temperature inhaled by the user. Meanwhile, the air inflow can be increased by two-way air inflow, and large smoke can be generated. It will be appreciated that in other embodiments not shown, when the user adjusts the nebulization space to a minimum, the first air intake hole 11 is not blocked by the upper cover 2 and is in an open state, at this time, the user can feel not only a full-bodied taste brought by bottom air intake, but also a pure taste brought by side air intake, and at the same time, the effect that a higher smoke concentration is formed by a smaller nebulization space can be also experienced.
In one embodiment, the upper cover 2 includes a base plate 22 and a plugging tube 23 extending downward from a bottom surface of the base plate 22 for plugging and opening the first air inlet hole 11, wherein the base plate 22 and the plugging tube 23 are both substantially cylindrical, and an inner diameter of the plugging tube 23 is smaller than or equal to an inner diameter of the base plate 22; specifically, the communicating groove 25 corresponding to the first air inlet hole 11 is formed in the peripheral wall of the plugging tube 23, the upper cover 2 is moved downwards, when the atomization space is the minimum atomization space, the upper cover 2 is rotated circumferentially, and the communicating groove 25 can be communicated with or staggered from the first air inlet hole 11, so that the air inflow is adjusted. Specifically, the first air intake holes 11 and the communication grooves 25 are respectively two symmetrical. It will be appreciated that in other embodiments not shown, the communicating groove 25 may be omitted, and in the process of moving the upper cover 2 up and down, the outer wall of the plugging tube 23 directly opens or closes the first air inlet hole 11, so that the arrangement of the communicating groove 25 is omitted, the procedure and structure are simplified, and the operation is more direct and convenient.
In one embodiment, the top surface of the base plate 22 of the upper cover 2 is provided with a smoke guide tube 24, the smoke guide tube 24 is connected with the plugging tube 23 in a conducting manner, the smoke guide tube 24 can be connected with a cigarette holder (not shown), a user can finally suck smoke through the cigarette holder, and it can be understood that the user can also directly suck smoke through the smoke guide tube 24.
In one embodiment, the inner wall of the outer sleeve 1 extends inward to form a stop block 14 at the upper end of the first air inlet 11, and when the communication groove 25 can be completely communicated or staggered with the first air inlet, the stop block 14 abuts against the base plate 22 to limit the downward movement of the upper cover 2, so as to prevent the air conditioning function of the upper cover 2 from being affected, and simultaneously, avoid the mutual interference between the upper cover 2 and the base assembly 4 in the downward movement process.
In one embodiment, the base assembly 4 includes a base 43 and a heating assembly 44 disposed on the base 43, the base 43 is mounted at the bottom of the outer sleeve 1, the heating assembly 44 is accommodated in the atomizing space, and the third air inlet hole 42 is opened on the base 43 and is communicated with the atomizing space. The third air inlet hole 42 corresponds to the second air inlet hole 12, and the external air sequentially passes through the second air inlet hole 12 and the third air inlet hole 42 and then enters the atomization space. Specifically, the base assembly 4 can rotate circumferentially, so that the second air inlet hole 12 and the third air inlet hole 42 can be communicated or staggered, and the purpose of adjusting air inlet at the bottom of the atomizer is achieved.
According to the atomizer 100 provided by the embodiment of the invention, the first air inlet hole 11 and the second air inlet hole 12 are formed in the outer sleeve 1 from top to bottom, the upper cover 2 is arranged in the outer sleeve 1, the upper cover 2 is fixedly connected with the outer sleeve 1 in the circumferential direction and movably connected in the axial direction of the outer sleeve 1, a user can directly act on the upper cover 2, so that the upper cover 2 can move up and down, the atomizing space can be increased when the upper cover 2 moves up, the atomizing space can be reduced when the upper cover 2 moves down, and meanwhile, when the atomizing space is minimum, the upper cover 2 is rotated, the communication groove 25 can be communicated with the first air inlet hole 11 or staggered to achieve the purpose of regulating air, thus the air inflow and the atomizing space of the user can be conveniently regulated, different tastes are realized, and the user experience is improved.
The electronic cigarette provided by the invention has the same technical effects as the atomizer 100 because the electronic cigarette has all the technical characteristics of the atomizer 100.
Example two
Referring to fig. 6, a nebulizer 200 according to a second embodiment of the invention is different from the nebulizer 100 according to the first embodiment in that: in this embodiment, the atomizer 200 adds a mouthpiece attachment 3.
Specifically, referring to fig. 6 and 7, an atomizer 200 according to a second embodiment of the present invention includes an outer sleeve 1, an upper cover 2, a mouthpiece connecting member 3, and a base assembly 4.
In one embodiment, the upper cover 2 or the base component 4 is fixedly connected with the outer sleeve 1 in the circumferential direction, and meanwhile, the upper cover 2 is movably connected with the outer sleeve 1 in the axial direction, specifically, the upper cover 2 is movably arranged along the outer sleeve 1 in the axial direction, or the base component 4 is movably arranged along the outer sleeve 1 in the axial direction, or both the upper cover 2 and the base component 4 can be movably arranged along the outer sleeve 1 in the axial direction, the base component 4, the upper cover 2 and the outer sleeve 1 enclose an atomization space, and the upper cover 2 or the base component 4 can move up and down to increase or reduce the atomization space. The great atomizing space can hold great smog volume, is fit for user's deep inhale or continuous lung inhale etc. and thereby less atomizing space can make smog carry out the rapid compression and make smog concentration higher, and the taste is more intense, increases user's selectivity and playability.
In one embodiment, the upper cover 2 and the base assembly 4 are movably disposed on the inner wall of the outer sleeve 1, and specifically, when a user wants to increase or decrease the atomizing space, the upper cover 2 may be moved up and down along the inner wall of the outer sleeve 1, or the base assembly 4 may be moved up and down along the inner wall of the outer sleeve 1, or the upper cover 2 and the base assembly 4 may be moved at the same time to change the size of the atomizing space. It will be appreciated that in other embodiments not shown, one of the upper cover 2 and the base assembly 4 is movably disposed on the inner wall of the outer sleeve 1, and the other is fixed to the opposite end of the outer sleeve 1, and the size of the atomizing space is changed by moving the upper cover 2 or the base assembly 4.
In other embodiments, not shown, the upper cover 2 and the base assembly 4 are movably disposed on the outer wall of the outer sleeve 1, specifically, when the user wants to increase or decrease the atomizing space, the upper cover 2 may be moved up and down along the outer wall of the outer sleeve 1, or the base assembly 4 may be moved up and down along the outer wall of the outer sleeve 1, or the upper cover 2 and the base assembly 4 may be moved along the outer wall of the outer sleeve 1 at the same time to change the size of the atomizing space. It will be appreciated that one of the upper cover 2 and the base assembly 4 is movably disposed on the outer wall of the outer sleeve 1, and the other is fixed to the opposite end of the outer sleeve 1, and the size of the atomizing space is changed by moving the upper cover 2 or the base assembly 4.
In other not shown embodiments, one of the upper cover 2 and the base assembly 4 is movably arranged on the inner wall of the outer sleeve 1, and the other is movably arranged on the outer wall of the outer sleeve 1, and the size of the atomizing space is changed by moving the upper cover 2 or the base assembly 4 or both the upper cover 2 and the base assembly 4.
In one embodiment, the upper cover 2 is movably disposed on the inner wall of the outer sleeve 1, the base component 4 is detachably disposed at the opening at the lower end of the outer sleeve 1, the mouthpiece connecting member 3 is disposed at the top end of the outer sleeve 1, the mouthpiece connecting member 3 is in threaded connection with the upper cover 2, and the upper cover 2 is fixedly connected with the outer sleeve 1 in the circumferential direction, and the upper cover 2 can be movably connected in the axial direction of the outer sleeve 1, so that the upper cover 2 can move upwards or downwards along the axial direction of the outer sleeve 1 when the mouthpiece connecting member 3 rotates, in order to enable the upper cover 2 to move upwards or downwards in the axial direction, the upper cover 2 and the mouthpiece connecting member 3 are prevented from rotating relatively in the circumferential direction, in this embodiment, a rotation stopping portion 13 is further disposed on the inner wall of the outer sleeve 1, corresponding to the position of the rotation stopping portion 13, and a rotation stopping portion 21 is disposed on the outer peripheral wall of the upper cover 2, and the rotation stopping portion 13 is matched with, for example, and is clamped. It will be appreciated that in other embodiments not shown, the mouthpiece connector 3 may move axially along the inner wall of the outer sleeve 1, and during the up and down movement of the mouthpiece connector 3, the upper cap 2 also moves up and down along the inner wall of the outer sleeve 1 under the action of the mouthpiece connector 3 to achieve an increase or decrease in the atomisation space.
Referring to fig. 6 to 9 in combination, in one embodiment, when the atomizer is used, when a user needs to increase the atomization space, the mouthpiece connecting member 3 can be rotated clockwise, and at this time, the mouthpiece connecting member 3 can rotate to drive the upper cover 2 to move upwards, so as to increase the atomization space; when the user needs to reduce the atomization space, the mouthpiece connecting member 3 can be rotated counterclockwise, and at this time, the mouthpiece connecting member 3 can be rotated to drive the upper cover 2 to move downward, thereby reducing the atomization space. It is contemplated that a similar function of adjusting the size of the atomizing space may be achieved by changing the direction of rotation of the threads of the mouthpiece connecting member 3 and the upper cap 2, or in the opposite direction of rotation, such as rotating the mouthpiece connecting member 3 clockwise to reduce the atomizing space and rotating the mouthpiece connecting member 3 counterclockwise to increase the atomizing space.
In one embodiment, the rotation stopping engagement portion 21 is a notch provided along the axial direction of the upper cover 2, the rotation stopping portion 13 is a boss provided along the axial direction of the outer sleeve 1, and it is understood that the rotation stopping engagement portion 21 may be a boss provided along the axial direction of the upper cover 2, and the rotation stopping portion 13 is a notch provided along the axial direction of the outer sleeve 1. In the present embodiment, the number of the rotation stopping portions 13 is two, and the rotation stopping engaging portions 21 are two, and the upper cover 2 is symmetrically provided on the inner wall of the outer sleeve 1. It will be appreciated that in other embodiments not shown, the rotation stop portion 13 and the rotation stop engaging portion 21 may be configured to be engaged by a profiled surface, so that the upper cover 2 and the mouthpiece connecting member 3 may be kept relatively stationary during rotation, which is not limited herein.
In this embodiment, a first air inlet hole 11 and a second air inlet hole 12 are sequentially arranged near the middle and bottom of the outer sleeve 1, the first air inlet hole 11 and the second air inlet hole 12 penetrate through the outer peripheral surface of the outer sleeve 1, and the upper cover 2 can open or block the first air inlet hole 11 when moving up and down, so that air inlet adjustment is realized while the size of the atomizing space is adjusted. When the atomizing space is adjusted to the maximum by a user, bottom air flow and side air flow can enter the cavity simultaneously, so that the user can feel intense taste brought by bottom air inlet and pure taste brought by side air inlet. When the user adjusts the atomizing space to minimum, first inlet port 11 is plugged up by upper cover 2 this moment, thereby less atomizing space can make smog compress fast and make smog concentration higher, simultaneously, bottom is admitted air and is also brought heavy taste for the user can feel more heavy smog, and the user can carry out the regulation of atomizing space and inlet size according to self habit. Specifically, in this embodiment, the number of the first air inlets 11 is two, and the first air inlets are symmetrically disposed on the outer sleeve 1, and through side bidirectional air intake, the air circulation is relatively fast, which is beneficial to heat dissipation, and avoids the influence on the taste caused by higher smoke temperature inhaled by the user. Meanwhile, the air inflow can be increased by two-way air inflow, and large smoke can be generated. It will be appreciated that in other embodiments not shown, when the user adjusts the nebulization space to a minimum, the first air intake hole 11 is not blocked by the upper cover 2 and is in an open state, at this time, the user can feel not only a full-bodied taste brought by bottom air intake, but also a pure taste brought by side air intake, and at the same time, the effect that a higher smoke concentration is formed by a smaller nebulization space can be also experienced.
The upper cover 2 comprises a base plate 22 and a plugging tube 23 which is formed by extending downwards from the bottom surface of the base plate 22 and is used for plugging and opening the first air inlet hole 11, the base plate 22 and the plugging tube are both in a cylindrical shape, the inner diameter of the plugging tube 23 is smaller than or equal to the inner diameter of the base plate 22, and the rotation-stopping matching part 21 is arranged on the side wall of the base plate 22.
In this embodiment, the top surface of the base plate 22 of the upper cover 2 is provided with a smoke guide tube 24, the smoke guide tube 24 is connected with the plugging tube 23 in a conducting way, the smoke guide tube 24 is provided with an external thread 240, the mouthpiece connecting member 3 is provided with a threaded hole 31, and the smoke guide tube 24 is accommodated in the threaded hole 31 and connected with the threaded hole 31 through the external thread 240, so as to ensure that the upper cover 2 can be driven to move up and down along the axial direction of the outer sleeve 1 when the mouthpiece connecting member 3 is rotated. The top surface of the mouthpiece connecting member 3 is provided with a plug-in pipe 32 which is in communication with the screw hole 31 so as to be connected with a mouthpiece (not shown), and the user finally sucks through the mouthpiece. It will be appreciated that the user may draw smoke directly through the cannula 32.
In this embodiment, the inner wall of the outer sleeve 1 extends inward between the first air inlet 11 and the rotation stopping portion 13 to form a stop block 14, and when the blocking pipe 23 completely blocks the first air inlet 11, the stop block 14 abuts against the base plate 22 to limit the downward movement of the upper cover 2, so as to prevent the air conditioning function of the upper cover 2 from being affected, and simultaneously, prevent the upper cover 2 from interfering with the base assembly 4 during the downward movement.
In this embodiment, the base assembly 4 includes a base 43 and a heating assembly 44 disposed on the base 43, the base 43 is mounted at the bottom of the outer sleeve 1, the heating assembly 44 is accommodated in the atomizing space, and the third air inlet hole 42 is opened on the base 43 and is communicated with the atomizing space. The third air inlet hole 42 corresponds to the second air inlet hole 12, and the external air sequentially passes through the second air inlet hole 12 and the third air inlet hole 42 and then enters the atomization space. In this embodiment, the base assembly 4 can rotate circumferentially, so that the second air inlet hole 12 and the third air inlet hole 42 can be communicated or staggered, and the purpose of adjusting the air inlet at the bottom of the atomizer is achieved.
Compared with the first embodiment, the atomizer 200 provided in the second embodiment of the invention has the advantages that the upper cover 2 is connected with the cigarette holder connecting piece 3 through the threaded fit, the upper cover 2 can be driven to move up and down by rotating the cigarette holder connecting piece 3, the upper cover 2 can open the first air inlet hole 11 and enlarge the atomization space when moving upwards, the upper cover 2 can block the first air inlet hole 11 and reduce the atomization space when moving downwards, and a user can simultaneously adjust the air inflow and the size of the atomization space by rotating the cigarette holder connecting piece 3, so that the operation of the user is facilitated, and the user experience is improved.
The electronic cigarette provided by the invention has the same technical effects as the atomizer 200 because the electronic cigarette has all the technical characteristics of the atomizer 200.
The embodiments described above and features of the embodiments herein may be combined with each other without conflict.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.
Claims (7)
1. The utility model provides an atomizer, includes outer tube (1), upper cover (2) and base subassembly (4), upper cover (2) set up the top of outer tube (1), base subassembly (4) set up the bottom of outer tube (1), the inner chamber of outer tube (1) forms atomizing space, its characterized in that: the upper cover (2) and/or the base component (4) can be axially movably arranged on the outer sleeve (1) along the outer sleeve (1), so that the base component (4), the upper cover (2) and the outer sleeve (1) enclose the atomizing space, and the size of the atomizing space can be changed when the upper cover (2) and/or the base component (4) axially move along the outer sleeve (1); one end of the upper cover (2) far away from the base assembly (4) is provided with a cigarette holder connecting piece (3), the cigarette holder connecting piece (3) is adjusted, and the upper cover (2) can axially move along the inner wall or the outer wall of the outer sleeve (1); the cigarette holder connecting piece (3) is in threaded connection with the upper cover (2), a rotation stopping part (13) is arranged in the outer sleeve (1), a rotation stopping matching part (21) is arranged on the upper cover (2) corresponding to the rotation stopping part (13), the rotation stopping part (13) is matched with the rotation stopping matching part (21), the cigarette holder connecting piece (3) is rotated, and the upper cover (2) can axially move along the inner wall of the outer sleeve (1); the upper cover (2) comprises a base plate (22) and a blocking pipe (23) formed by downwards extending from the bottom surface of the base plate (22), a smoke guide pipe (24) used for being connected with the cigarette holder connecting piece (3) is arranged on the top surface of the base plate (22), and the smoke guide pipe (24) is in conductive connection with the blocking pipe (23).
2. The nebulizer of claim 1, wherein: the rotation stopping matching part (21) is a notch arranged along the axial direction of the upper cover (2), and the rotation stopping part (13) is a boss arranged along the axial direction of the outer sleeve (1).
3. The nebulizer of claim 2, wherein: the smoke guide pipe (24) is communicated with the atomization space, the smoke guide pipe (24) is provided with external threads (240), the cigarette holder connecting piece (3) is provided with a threaded hole (31), and the smoke guide pipe (24) is contained in the threaded hole (31) and is connected with the threaded hole (31) through the external threads (240).
4. A nebulizer as claimed in any one of claims 1 to 3, wherein: the outer sleeve (1) is provided with a first air inlet hole (11) penetrating through the outer peripheral surface of the outer sleeve (1), and the upper cover (2) can open or seal the first air inlet hole (11) in the axial moving process of the outer sleeve (1).
5. The atomizer of claim 4, wherein: the blocking pipe (23) is provided with a communication groove (25) corresponding to the first air inlet hole (11), the upper cover (2) is rotated, and the communication groove (25) can be communicated or staggered with the first air inlet hole (11).
6. The atomizer of claim 4, wherein: the inner wall of the outer sleeve (1) extends inwards along the radial direction to form a stop block (14), and when the blocking pipe (23) can completely block the first air inlet hole (11), the stop block (14) is abutted with the base plate (22).
7. An electronic cigarette, characterized in that: the electronic cigarette comprising the atomizer of any one of claims 1-6.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710147859.9A CN108567169B (en) | 2017-03-14 | 2017-03-14 | Atomizer and electronic cigarette thereof |
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| CN201710147859.9A CN108567169B (en) | 2017-03-14 | 2017-03-14 | Atomizer and electronic cigarette thereof |
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| CN108567169B true CN108567169B (en) | 2024-05-28 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208434718U (en) * | 2018-06-22 | 2019-01-29 | 湖南中烟工业有限责任公司 | A kind of electronic smoke atomizer and the electronic cigarette |
| CN111165893A (en) * | 2020-01-18 | 2020-05-19 | 深圳市吉迩科技有限公司 | Air regulating structure, aerosol generating device and air regulating method |
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