CN212488457U

CN212488457U - Atomizer, atomization device and electronic cigarette

Info

Publication number: CN212488457U
Application number: CN202021869945.4U
Authority: CN
Inventors: 夏政华; 臧佳栋
Original assignee: Shenzhen Geekvape Technology Co Ltd
Current assignee: Shenzhen Geekvape Technology Co Ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-02-09
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses an atomizer, atomizing equipment and electron cigarette, this atomizer includes: the liquid injection seat is provided with a first locking part and a liquid injection port; the sliding piece is slidably arranged on the liquid injection seat, and the liquid injection port is arranged on a sliding path of the sliding piece; the top cover is arranged on the liquid injection seat, and the inner wall of the top cover abuts against the sliding part; the locking ring, the locking ring cover is located on the top cap, and is formed with on the locking ring with first locking portion normal running fit's second locking portion, when the locking ring rotates to the primary importance, the locking ring with top cap and sliding plate locking on annotating the liquid seat, when the locking ring rotates to the secondary importance, locking ring, top cap and slider can annotate liquid seat parallel translation relatively to open or close annotate the liquid mouth. The utility model discloses can prevent that children's maloperation from opening the notes liquid mouth of annotating the liquid seat, can also prevent simultaneously that the tobacco tar from spilling and avoiding children's contact, reduce the potential safety hazard.

Description

Atomizer, atomization device and electronic cigarette

Technical Field

The utility model relates to an electron cigarette technique especially relates to an atomizer, atomization plant and electron cigarette.

Background

With the continuous development of electronic technology, the electronic cigarette technology is also continuously promoted, and various electronic cigarette products are currently on the market. The key part of electron cigarette is the atomizer, and for the convenience to the maintenance of atomizer, the atomizer among the prior art mostly adopts dismantlement formula structure, for example, threaded connection structure. Although the connecting structure is convenient for users to disassemble and assemble, the connecting structure does not have the effect of preventing the misoperation of children. Specially, present atomizer adopts top oiling usually, and the cigarette holder and the atomizer main part of atomizer adopt threaded connection structure, and after cigarette holder and atomizer main part separated, probably leaked partial tobacco tar in the atomizer main part, made children contact tobacco tar easily, had great potential safety hazard, was unfavorable for the healthy protection of children.

In view of the above, there is a need for further improvement of the current nozzle fixing structure.

SUMMERY OF THE UTILITY MODEL

In order to solve the above technical problem, the present invention provides an atomizer, an atomizing apparatus and an electronic cigarette.

In order to achieve the above object, the utility model discloses a technical scheme do: there is provided a nebulizer, comprising:

the liquid injection seat is provided with a first locking part and a liquid injection port;

the sliding piece is slidably arranged on the liquid injection seat, and the liquid injection port is arranged on a sliding path of the sliding piece;

the top cover is arranged on the liquid injection seat, and the inner wall of the top cover abuts against the sliding part;

the locking ring, the locking ring cover is located on the top cover, and is formed with on the locking ring with first locking portion normal running fit's second locking portion, when the locking ring rotates to the primary importance, the locking ring with top cap and sliding plate locking on annotating the liquid seat, when the locking ring rotates to the secondary importance, locking ring, top cap and slider can annotate liquid seat parallel translation relatively to open or close annotate the liquid.

Wherein the first locking part is a locking convex block convexly arranged on the liquid injection seat, the second locking part comprises a locking groove concavely arranged on the locking ring, the locking convex block is in sliding fit with the locking groove,

preferably, the second locking portion includes an opening disposed on an inner wall of the locking recess and through which the first locking portion passes,

preferably, the side wall of the top cover is provided with an unlocking opening which is positioned on the rotation path of the locking ring and can be used for the first locking part to pass through.

The sliding part is arranged on the top cover, a boss is formed on one side, close to the top cover, of the sliding part, a limiting groove for containing part of the sliding part is formed on one side, corresponding to the sliding part, of the top cover, a clamping groove is concavely arranged in the middle of the limiting groove, and the boss is in limiting fit with the clamping groove.

Wherein the atomizer also comprises a sealing plug positioned between the liquid injection seat and the sliding part, the liquid injection seat is provided with a liquid injection groove, the sealing plug is arranged in the liquid injection groove,

preferably, the atomizer further comprises a suction nozzle, the sliding part is provided with a first through hole, and the top cover is provided with a second through hole corresponding to the first through hole; one end of the suction nozzle penetrates through the second through hole of the top cover and extends into the first through hole of the sliding part, and the other end of the suction nozzle extends out of the top cover.

The liquid injection seat is provided with limiting pieces which are symmetrically arranged, and a sliding space for the sliding piece to slide is formed between the limiting pieces; one side of the sliding part, which is close to the liquid injection seat, is provided with a sliding groove in sliding fit with the locking convex block, and the liquid injection port can be opened or closed when the sliding part slides along the locking convex block.

The outer side of the locking ring is provided with a first marking part corresponding to the position of the opening, and the liquid injection seat is provided with a second marking part corresponding to the position of the locking lug.

In order to achieve the above object, the utility model discloses a another technical scheme does: the utility model provides an atomizing equipment, including last locking subassembly, connecting piece, lower locking subassembly, atomizing core and dustcoat, locking subassembly is connected to the one end of connecting piece, and locking subassembly is down connected to the other end, the atomizing core is located the connecting piece, the dustcoat sets up outside the connecting piece and is located and lock the subassembly and lock between the subassembly down, it is foretell atomizer to go up the locking subassembly.

Wherein, lower locking subassembly includes:

the outer base is concavely provided with a first accommodating groove, and a third locking part is formed at the bottom of the first accommodating groove;

interior base, interior base inlays and locates in the first storage tank, the concave second storage tank that is equipped with of interior base, the tank bottom of second storage tank corresponds the position of third locking portion and is formed with fourth locking portion, fourth locking portion can cooperate with third locking portion to make outer base and interior base locking cooperation.

Wherein, the third locking part is a convex block, the fourth locking part is a notch, after the convex block extends into the notch, the outer base and the inner base can rotate simultaneously, or

The third locking part is a notch, the fourth locking part is a lug, after the lug extends into the notch, the outer base and the inner base can rotate simultaneously,

preferably, the lower locking assembly further comprises a washer disposed between the outer base and the inner base.

In order to achieve the above object, the utility model discloses a third technical scheme be: an electronic cigarette is provided, which comprises the atomizer or the atomization device.

The technical scheme of the utility model mainly includes annotating liquid seat, slider, top cap and lock ring, wherein, annotate liquid seat and have first locking portion, form the second locking portion on the lock ring, when the lock ring rotates to the first position, the lock ring locks top cap and slider on annotating liquid seat, the atomizer is in the locking state; when the lock ring rotates to the primary importance, the atomizer is in the unblock state, and under the effect of external force, lock ring, top cap and slider can annotate liquid seat parallel translation relatively to open or close annotate the liquid mouth, in order to conveniently annotate the liquid, so, this scheme structure is retrencied, can prevent effectively that children's maloperation from opening and annotating the liquid hole, avoids the liquid in the children's contact atomizer, reduces the potential safety hazard.

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 structural diagram of an atomizer according to an embodiment of the present invention;

fig. 2 is a side view of an atomizer in accordance with an embodiment of the present invention;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;

fig. 4 is an exploded schematic view of an atomizer according to an embodiment of the present invention;

fig. 5 is a schematic view of a view angle of a locking assembly according to an embodiment of the present invention;

fig. 6 is a schematic view of another perspective of the locking assembly according to an embodiment of the present invention;

fig. 7 is a schematic structural view of an injection seat according to an embodiment of the present invention;

fig. 8 is an exploded view of a lower locking assembly according to an embodiment of the present invention;

fig. 9 is a schematic structural view of a base according to an embodiment of the present invention;

fig. 10 is a schematic structural diagram of an outer base according to an embodiment of the present invention.

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 work belong to the protection scope of the present invention.

It should be noted that the description of the invention referring to "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implying any number of indicated technical features. 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.

Referring to fig. 1 to 4, fig. 1 is a schematic structural diagram of an atomizer according to an embodiment of the present invention; fig. 2 is a side view of an atomizer in accordance with an embodiment of the present invention; FIG. 3 is a cross-sectional view taken at A-A of FIG. 2; fig. 4 is an exploded schematic view of an atomizer according to an embodiment of the present invention; fig. 4 is an exploded schematic view of an atomizer according to an embodiment of the present invention. The embodiment of the utility model provides an in, this atomizer is including locking subassembly, connecting piece 300, locking subassembly, atomizing core 400 and dustcoat 200 down, the locking subassembly is connected to the one end of connecting piece 300, and the locking subassembly is connected down to the other end, atomizing core 400 is inserted and is located in connecting piece 300, dustcoat 200 sets up and just is located outside connecting piece 300 and locks the subassembly and lock between the subassembly down, go up the locking subassembly and lock the subassembly concrete structure down and please refer to following embodiment, and the here is no longer repeated.

In this embodiment, the atomizing core 400 is fixed in the connecting member 300 by inserting, the lower end of the atomizing core 400 is connected to the lower locking member, and the upper end of the atomizing core 400 is connected to the upper locking member. The cover 200 covers and is riveted to the outside of the connector 300 to protect the connector 300. The upper locking assembly is used for locking the top cover and the sliding piece through the locking ring, so that the situation that a liquid injection hole in the liquid injection seat is opened by misoperation of a child is avoided, the liquid in the atomizer is contacted, and the safety risk can be reduced; foretell lower locking subassembly is used for the locking base, can avoid children's maloperation to dismantle the atomizing core, can avoid children to contact the inside liquid of atomizer simultaneously, is favorable to protecting children's health. The scheme has the advantages of simple structure and convenience in assembly through the design of the upper locking component and the lower locking component; the unlocking structure is complex, children are not easy to open, and a better child protection effect is achieved. For the above-mentioned specific structure of the upper locking component, please refer to the following embodiments of the atomizer, which are not described herein again. For the above-mentioned lower locking component, please refer to the following embodiments of the atomizing device, which will not be described herein again.

Referring to fig. 4 to 7, fig. 4 is an exploded schematic view of an atomizer according to an embodiment of the present invention; fig. 5 is a schematic view of a view angle of a locking assembly according to an embodiment of the present invention; fig. 6 is a schematic view of another perspective of the locking assembly according to an embodiment of the present invention; fig. 7 is a schematic structural view of an injection seat according to an embodiment of the present invention. In an embodiment of the present invention, the atomizer, specifically the upper locking component of the atomizer, includes:

a liquid injection seat 150, wherein a first locking part and a liquid injection port 153 are formed on the liquid injection seat 150;

the sliding piece 140 is slidably arranged on the liquid injection seat 150, and the liquid injection port 153 is positioned on the sliding path of the sliding piece 140;

the top cover 120 is arranged on the liquid injection seat 150, and the inner wall of the top cover 120 abuts against the sliding part 140;

the locking ring 130 is sleeved on the top cover 120, a second locking portion rotationally matched with the first locking portion is formed on the locking ring 130, when the locking ring 130 rotates to the first position, the locking ring 130 locks the top cover 120 and the sliding plate 140 on the liquid injection seat 150, and when the locking ring 130 rotates to the second position, the locking ring 130, the top cover 120 and the sliding member 140 can move in parallel relative to the liquid injection seat 150 to open or close the liquid injection port.

In this embodiment, the sliding member 140 can slide on the liquid injection seat 150, and the sliding member 140 is provided with a first through hole 142. One side of the top cover 120, which abuts against the sliding member 140, is provided with a concave position for limiting the sliding member 140, and a second through hole 121 is formed in the middle of the concave position. When the locking ring 130 is rotated to the first position, the locking ring 130 locks the top cover 120 and the sliding member 140 to the liquid injection seat 150, at this time, the sliding member 140 shifts the liquid injection port 153, at this time, the liquid injection port 153 is in a closed state, oil cannot be injected, and children cannot contact the liquid; when the locking ring 130 rotates to the second position, the atomizer is in an unlocked state, and the locking ring 130, the top cover 120 and the sliding member 140 can move in parallel relative to the liquid injection seat 150, so that the liquid injection port 153 is opened or closed, oil injection can be realized, and thus, the structure design is favorable for preventing children from opening the liquid injection port 153 by misoperation.

Specifically, the first locking portion is a locking protrusion 151 protruding from the edge of the liquid injection seat 150, the second locking portion includes a locking groove 132 recessed from the locking ring 130, and the locking protrusion 151 is in sliding fit with the locking groove 132. Specifically, the locking groove 132 includes an opening 131 formed in an inner wall of the locking groove 132 and through which the first locking portion passes. Specifically, the side wall of the top cover 120 is provided with an unlocking hole 125 which is located in the rotation path of the locking ring 130 and through which the first locking portion can pass. In this embodiment, the inner wall of the locking groove 132 has an opening 131; when the locking projection 151 is misaligned with the opening of the locking groove 132, the locking ring 130 locks the top cover 120 and the sliding member 140 on the liquid injection seat 150, and when the locking projection 151 is aligned with the opening 131 of the locking groove 132, the locking projection 151 slides into the unlocking port 125 through the opening 131, and the locking ring 130, the top cover 120 and the sliding member 140 can move in parallel relative to the liquid injection seat 150, so as to open or close the liquid injection port 153.

The locking projection 151 is matched with the locking groove 132 in a sliding fit manner, and in order to facilitate the sliding of the locking projection 151 and the locking groove 132, the locking projection 151 may be provided with a chamfer or a fillet to reduce the resistance during the sliding. The locking groove 132 is an annular groove, and when the locking ring 130 and the injection seat 150 rotate relatively, the locking protrusion 151 slides along the annular groove, so as to lock the suction nozzle 110. Correspondingly, the groove wall of the annular groove has an opening 131, the top cover 120 has an unlocking hole 125 corresponding to the opening 131, and when the locking projection 151 slides to the opening 131, the locking projection 151 can slide into the unlocking hole 125 partially or completely.

Specifically, a boss 141 is formed on one side of the sliding member 140 close to the top cover 120, a limiting groove 124 for accommodating a part of the sliding member 140 is formed on one side of the top cover 120 corresponding to the sliding member 140, a clamping groove 123 is concavely formed in the middle of the limiting groove 124, and the boss 141 is in limiting fit with the clamping groove 123. The concave portion of the top cover 120 includes a limiting groove 124 and a locking groove 123 located in the middle of the limiting groove 124, and when the sliding member 140 is engaged with the top cover 120, the boss 141 of the sliding member 140 extends into the locking groove 123; a side portion of the sliding member 140 adjacent to the top cover 120 extends into the retaining groove 124, so as to better retain the sliding member 140. Specifically, in the present embodiment, a flange 122 extends radially outward from an end of the top cover 120 away from the liquid injection seat 150, and the flange 122 is used for abutting against the locking ring 130.

Further, the atomizer further comprises a sealing plug 160 located between the liquid injection seat 150 and the sliding member 140, the liquid injection groove 152 is arranged on the liquid injection seat 150, and the sealing plug 160 is arranged in the liquid injection groove 152. In this embodiment, the liquid injection groove 152 is arc-shaped, and a liquid injection port 153 is formed at the bottom of the liquid injection groove 152, and a silica gel liquid injection port is formed in the liquid injection port 153. The sealing plug 160 is used for preventing oil leakage of the liquid injection port 153, and the sealing plug 160 is provided with an opening, because the sealing plug 160 is made of silica gel, when oil injection is not needed, the sealing plug 160 can block the liquid injection port 153; when needing the oiling, the mouth of oiling bottle can be the setting of point needle form, can follow the opening of sealing plug 160 and insert into the oiling, so, foretell sealing plug 160 stopper is in annotating liquid groove 152 and is sealed the silica gel and annotate the liquid mouth, when the atomizer emptys, can prevent the problem of oil leak. In addition, after the sealing plug 160 is plugged into the liquid injection port 153 of the liquid injection groove 152, the sealing plug 160 can be pulled out only by external contact, so that the liquid in the atomizer can be well locked.

Preferably, the atomizer further includes a suction nozzle 110, the slider 140 is provided with a first through hole 142, the top cover 120 is provided with a second through hole 121 at a position corresponding to the first through hole 142, one end of the suction nozzle 110 passes through the second through hole 121 of the top cover 120 and extends into the first through hole 142 of the slider 140, and the other end of the suction nozzle 110 extends out of the top cover 120. The suction nozzle 110 can be flexibly drawn out of the top cover 120, and is convenient to replace, specifically, the suction nozzle 110 has an insertion section, and the insertion section can go deep into the first through hole 142 through the second through hole 121. The injection seat 150 has a gas outlet 156 formed in the middle thereof for discharging the atomizing gas. The air outlet 156 is disposed coaxially with the first through hole 142 and the second through hole 121.

Specifically, the liquid injection seat 150 is provided with symmetrically arranged limiting pieces 154, and a sliding space 155 for the sliding piece 140 to slide is formed between the limiting pieces 154; the sliding member 140 has a sliding groove 143 adjacent to the liquid injection seat 150 and slidably engaged with the first locking portion, and the liquid injection port 153 can be opened or closed when the sliding member 140 slides along the first locking portion. In this embodiment, when the locking ring 130 and the liquid injection seat 150 are unlocked, pushing the locking ring 130 can drive the top cover 120 and the sliding piece 140 to slide, specifically, the sliding piece 140 is in sliding fit with the locking projection 151 through the sliding groove 143 at the bottom, and when reaching a certain position, the liquid injection port 153 can be opened, so that liquid can be conveniently injected into the atomizer through the liquid injection port 153 of the liquid injection seat 150.

In order to facilitate the alignment operation, a first marking portion 133 is disposed on the outer side of the locking ring 130 corresponding to the position of the opening 131, and a second marking portion 157 is disposed on the injection seat 150 corresponding to the position of the locking protrusion 151. The first and second marking

portions

133 and 157 may be scale lines, scale grooves, or the like. Through the design of above-mentioned structure, can make things convenient for counterpoint of lock ring 130 and notes liquid seat 150.

Referring to fig. 8 to 10, fig. 8 is an exploded view of a lower locking assembly according to an embodiment of the present invention; fig. 9 is a schematic structural view of a base according to an embodiment of the present invention; fig. 10 is a schematic structural diagram of an outer base according to an embodiment of the present invention. The embodiment of the utility model provides an in, above-mentioned atomizing equipment mainly includes and locks the subassembly down to go up, wherein, goes up the structure that the subassembly adopted foretell atomizer that locks, should lock the subassembly down and include:

the outer base 520 is concavely provided with a first accommodating groove 525, and a third locking part is formed at the bottom of the first accommodating groove 525;

the inner base 510 is embedded in the first containing groove 525, the inner base 510 is concavely provided with a second containing groove 513 matched with the connecting piece 300 of the atomizer, a fourth locking portion is formed at the position, corresponding to the third locking portion, of the groove bottom of the second containing groove 513, and the fourth locking portion can be matched with the third locking portion, so that the outer base 520 is in locking fit with the inner base 510.

In this embodiment, the inner base 510 and the outer base 520 are both disposed in a cylindrical or nearly cylindrical shape. In the completely assembled atomizer, the inner base 510 is embedded in the outer base 520, the inner wall of the inner base 510 is provided with internal threads 516, and the internal threads 516 of the inner base 510 are threadedly engaged with the connecting member 300. When the third locking portion and the fourth locking portion are staggered, the outer base 520 may rotate relative to the inner base 510; when third locking portion and fourth locking portion locking cooperation, base 510 rotated together in rotatory outer base 520 can driving, realizes outer base 520 and the dismantlement of inner base 510, has simple structure, and convenient the dismantlement prevents the advantage that children dismantled.

Specifically, the third locking portion is a protrusion 521, the fourth locking portion is a notch 511, and after the protrusion 521 extends into the notch 511, the outer base 520 and the inner base 510 can rotate simultaneously. In this embodiment, the notch 511 may be a circular opening, a strip-shaped opening, or another opening 131. The third locking portion is a protrusion 521, and the protrusion 521 can extend into the notch 511. Specifically, the matching structure of the fourth locking portion and the third locking portion is that the protrusion 521 extends into the notch 511, and the outer base 520 is rotated, so that the outer base 520 and the inner base 510 can be rotated simultaneously. The structure that fourth locking portion and third locking portion separate is that lug 521 breaks away from notch 511, rotates outer base 520, and interior base 510 does not rotate, can prevent effectively that children from dismantling the atomizer.

Further, the number of the third locking parts is at least two, and the at least two third locking parts are uniformly arranged at the bottom of the first accommodating groove 525; the number of the fourth locking parts is matched with that of the third locking parts, and the fourth locking parts are arranged at positions corresponding to the third locking parts. In a preferred embodiment, the number of the third locking portions is preferably three or four. Foretell fourth locking portion corresponds the quantity setting of third locking portion, so can improve the homogeneity of atress.

In a parallel embodiment, the third locking portion may be a notch, and the fourth locking portion may be a protrusion, and after the protrusion extends into the notch, the outer base and the inner base may rotate simultaneously. In this embodiment, the notch may be a circular opening, a strip-shaped opening or an opening with other shapes. The fourth locking part is a convex block which can extend into the notch to realize the matching of the outer base and the inner base. The specific principle of the matching between the outer base and the inner base is the same as that of the previous embodiment, and is not described herein again.

Specifically, the lower locking assembly further comprises a gasket 800, and the gasket 800 is disposed between the outer base 520 and the inner base 510. A gap for receiving the gasket 800 is formed between the outer base 520 and the inner base 510. The gasket 800 has elasticity, and the bottom of the outer base 520 is in contact with the bottom of the inner base 510 when the gasket 800 is compressed. Specifically, when the outer base 520 is pressed toward the inner base 510 with force, the gasket 800 is in a pressed state, the outer base 520 continues to rotate, and when the third locking portion of the outer base 520 rotates to the first position, the third locking portion and the fourth locking portion are dislocated, and at this time, the outer base 520 idles, so that the air inflow of the outer base 520 can be adjusted; when the third locking portion of outer base 520 rotates to the fourth position, third locking portion and fourth locking portion block, outer base 520 can drive interior base 510 and rotate, so, can open whole base.

In order to facilitate the limit of the gasket 800, one end of the inner base 510, which is far away from the outer base 520, extends out of the outer base 520 and has an abutment edge 515 extending radially, and two side surfaces of the gasket 800 are respectively in contact with the end of the opening 131 of the outer base 520 and the abutment edge 515 of the inner base 510. The abutment edge 515 is annularly arranged. In this embodiment, the washer 800 is a resistance silicone ring having resistance to prevent the outer base 520 from shaking and pushing up. Specifically, when the outer base 520 and the inner base 510 are disassembled, the outer base 520 is pushed axially and the resistance silica gel ring is squeezed, so that the outer base 520 is close to the inner base 510, and at the moment, the outer base 520 is rotated by a certain angle, so that the convex block 521 of the outer base 520 is clamped into the notch 511 of the inner base 510, and the outer base 520 and the inner base 510 are locked. Preferably, the outer side wall of the outer base 520 is provided with a rotating grip portion 524, and the grip portion 524 is formed by a plurality of planes having chamfers for a user to grip and rotate. In consideration of the air intake of the atomizing core 400, the peripheral wall of the inner base 510 is provided with a first air inlet 512, and the outer base 520 is provided with a second air inlet 522 at a position corresponding to the first air inlet 512. The first intake port 512 and the second intake port 522 are arc-shaped holes to increase the amount of intake air.

The atomization device is further provided with an electrode connecting assembly, specifically comprises an electrode 610 and an electrode column 620, the electrode 610 is arranged at the bottom of the outer base 520, the electrode column 620 extends into the electrode 610 and is matched with the electrode 610, a first through hole 523 is arranged in the middle of the bottom of the first accommodating groove 525, a second through hole 514 is arranged at the bottom of the second accommodating groove 513, and the electrode column 620 is in electrical contact with the atomization core 400 through the second through hole 514 and the first through hole 523 in sequence.

In an embodiment of the present invention, the electronic cigarette includes the above-mentioned atomizer. For the specific structure of the atomizer, please refer to the above embodiments, which are not described herein. Therefore, the electronic cigarette at least has all the advantages and effects of the atomizer. The electron cigarette in this scheme can adopt foretell atomizer, also can adopt foretell atomization plant. Specifically, this electron cigarette includes above-mentioned atomizing equipment. For the specific structure of the atomizing device, please refer to the above embodiments, which are not described herein again. Therefore, the electronic cigarette at least has all the advantages and effects of the atomization device.

The above only is the preferred embodiment of the present invention, not therefore the limitation of the patent scope of the present invention, all the technical solutions of the present invention are conceived to utilize the equivalent structure transformation made by the contents of the specification and the drawings, or directly/indirectly applied to other related technical fields all included in the patent protection scope of the present invention.

Claims

1. An atomizer, characterized in that it comprises:

the locking ring, the locking ring cover is located on the top cap, and is formed with on the locking ring with first locking portion normal running fit's second locking portion, when the locking ring rotates to the primary importance, the locking ring with top cap and sliding plate locking on annotating the liquid seat, when the locking ring rotates to the secondary importance, locking ring, top cap and slider can annotate liquid seat parallel translation relatively to open or close annotate the liquid mouth.

2. The atomizer of claim 1, wherein said first locking portion is a locking projection projecting from said filling seat, said second locking portion includes a locking recess recessed in said locking ring, said locking projection slidably engaging said locking recess,

3. The atomizer of claim 1, wherein a boss is formed on a side of the slider adjacent to the top cap, a limit groove for receiving a portion of the slider is formed on a side of the top cap corresponding to the slider, a slot is concavely formed in a middle of the limit groove, and the boss is in limit fit with the slot.

4. The atomizer of claim 1, further comprising a sealing plug positioned between the liquid injection seat and the slider, wherein the liquid injection seat is provided with a liquid injection slot, wherein the sealing plug is positioned in the liquid injection slot,

5. The atomizer according to claim 1, wherein the liquid injection seat is provided with symmetrically arranged position-limiting members, and a sliding space for the sliding member to slide is formed between the position-limiting members; one side of the sliding part, which is close to the liquid injection seat, is provided with a sliding groove in sliding fit with the first locking part, and the sliding part can open or close the liquid injection port when sliding in fit with the first locking part.

6. The atomizer of any one of claims 1 to 5, wherein a first marking portion is provided on an outer side of the locking ring at a position corresponding to the opening, and a second marking portion is provided on the liquid injection seat at a position corresponding to the locking projection.

7. An atomizing device, characterized in that, atomizing device includes locking subassembly, connecting piece, lower locking subassembly, atomizing core and dustcoat, the locking subassembly is connected to the one end of connecting piece, and locking subassembly is down connected to the other end, the atomizing core is located the connecting piece, the dustcoat sets up outside the connecting piece and is located between locking subassembly and the lower locking subassembly, it is the atomizer of any one of claims 1 to 6 to go up the locking subassembly.

8. The atomizing device of claim 7, wherein the lower detent assembly comprises:

9. The atomizing device of claim 8, wherein the third detent portion is a projection and the fourth detent portion is a notch, and the projection extends into the notch such that the outer base and the inner base rotate simultaneously, or

10. An electronic cigarette, characterized in that the electronic cigarette comprises a nebulizer according to any one of claims 1 to 6, or a nebulizing device according to any one of claims 7 to 9.