CN209768993U

CN209768993U - Atomizer and electronic cigarette

Info

Publication number: CN209768993U
Application number: CN201920031776.8U
Authority: CN
Inventors: 李永生
Original assignee: SHENZHEN L-RIDER TECHNOLOGY Co Ltd
Current assignee: SHENZHEN L-RIDER TECHNOLOGY Co Ltd
Priority date: 2019-01-04
Filing date: 2019-01-04
Publication date: 2019-12-13
Anticipated expiration: 2029-01-04

Abstract

the utility model discloses an atomizer, including atomization component, pipeline subassembly and suction subassembly, atomization component is including the outer tube that has the oil storage chamber to and be located the oil storage intracavity and with outer tube fixed connection's heating unit, pipeline subassembly's one end fixed connection in heating unit, suction subassembly detachably supports the terminal surface that pushes up in the outer tube towards suction subassembly and seals the oil storage chamber with the lid, at least one detachably joint in suction subassembly and the other end of outer tube and pipeline subassembly. Therefore, a user can pull up or insert the suction assembly down to connect or disconnect the suction assembly with the pipeline assembly or the suction assembly with the outer pipe, so that the suction assembly covers or opens the oil storage cavity, and the procedure of adding the tobacco tar is completed quickly and efficiently; the process is simple and easy, and the procedure of adding the tobacco tar is simplified, so that the user experience is improved. The utility model provides an electron cigarette includes above-mentioned atomizer, therefore possesses the beneficial effect of above-mentioned atomizer.

Description

Atomizer and electronic cigarette

Technical Field

The utility model relates to a suction utensil technical field especially relates to an atomizer and electron cigarette.

background

The electronic cigarette is an electronic product simulating a real cigarette, and generally gives people the sense experience of smoking the real cigarette by means of atomizing tobacco tar, heating tobacco shreds, roasting the real cigarette and the like. The atomizer is the important component part of atomizing type electron cigarette, and atomizing type electron cigarette has controllable, the tobacco tar concentration of atomizing temperature advantage lower, that suitable crowd is wider than true cigarette, but often because atomizing type electron cigarette uses convenient and not enough and can not obtain more smokers favour.

For example, when using current atomizing type electron cigarette, the user need often add the tobacco tar to the atomizer in, but because the structural limitation of the atomizer for current electron cigarette, unpack apart the process that the atomizer added the tobacco tar and comparatively waste energy and time, lead to user's use to experience the decline, and then influence the further popularization of electron cigarette.

SUMMERY OF THE UTILITY MODEL

an object of the utility model is to provide an atomizer to solve traditional atomizer and use the not good enough technical problem of convenience.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides an atomizer, including atomization component, pipeline subassembly and suction subassembly, atomization component is including having the outer tube in oil storage chamber, and be located in the oil storage chamber and with outer tube fixed connection's heating element, pipeline subassembly's one end fixed connection in heating element, suction subassembly detachably support top in the outer tube towards suction subassembly's terminal surface, with the capping oil storage chamber, suction subassembly with the outer tube with at least one detachably joint in pipeline subassembly's the other end.

Further, the smoking component comprises a cigarette holder with a first accommodating cavity and a mounting seat, wherein the mounting seat is located in the first accommodating cavity and fixedly connected with the cigarette holder, the mounting seat detachably abuts against the outer tube facing the end face of the smoking component to cover and seal the oil storage cavity, and the cigarette holder is detachably clamped in the outer tube.

Further, the suction component comprises a cigarette holder with a first accommodating cavity and a mounting seat, wherein the mounting seat is located in the first accommodating cavity and fixedly connected with the cigarette holder, the mounting seat detachably abuts against the outer tube facing the end face of the suction component to cover and seal the oil storage cavity, and the mounting seat is detachably and elastically clamped with the other end of the pipeline component.

furthermore, the pipeline assembly comprises an air inlet pipe and an air outlet pipe, one end of the air inlet pipe is fixedly connected to the heating unit, and the other end of the air inlet pipe is elastically clamped with the mounting seat; the air outlet pipe extends into the air inlet pipe, and the two opposite ends of the air outlet pipe are fixedly connected with the heating unit and the air inlet pipe respectively.

Further, the mount pad includes the seat main part, and set up in elasticity screens mechanism in the seat main part, the intake pipe includes the pipe main part, and set up in the bellying of pipe main part one end, bellying and elasticity screens mechanism follow respectively the extending direction of outer tube and perpendicular to the cooperation is supported in the direction of the extending direction of outer tube.

Furthermore, elasticity screens mechanism include one end connect in the spring of seat main part, and connect in the screens ball of the spring other end, the bellying with the screens ball is followed the extending direction of outer tube and perpendicular to respectively the cooperation is supported in the direction of the extending direction of outer tube.

Furthermore, the elastic clamping mechanism comprises a clamp spring, the clamp spring is movably arranged on the seat main body, and the bulge part and the clamp spring are respectively matched in a propping manner along the extending direction of the outer tube and the direction perpendicular to the extending direction of the outer tube.

Furthermore, be equipped with the screens groove on the mount pad, the intake pipe includes the pipe main part, and set up in the shell fragment of pipe main part one end, the shell fragment is located the screens inslot, and with the mount pad is followed the extending direction of outer tube is supported the cooperation of propping up.

Further, be equipped with on the cigarette holder communicate in the first air inlet and the gas outlet that hold the chamber, the outlet duct with the intake pipe encloses to close form communicate in the first air inlet gap of air inlet, the outlet duct be equipped with communicate in the outlet channel of gas outlet, the heating element holds the heating element of intracavity including having the second to hold the core pipe box in chamber, the second hold the chamber communicate respectively in first air inlet gap give vent to anger the channel and the oil storage chamber.

Furthermore, the heating unit also comprises a positioning seat positioned in the second accommodating cavity and a heating element; the positioning seat is provided with a through cavity communicated with the second accommodating cavity, the heating element is arranged in the through cavity, a first oil inlet hole is formed in the core sleeve, a second oil inlet hole is formed in the positioning seat, the oil storage cavity, the first oil inlet hole, the second oil inlet hole and the through cavity are sequentially communicated, the positioning seat is fixedly connected with the air outlet pipe, and the through cavity is communicated with the air outlet channel.

Furthermore, the positioning seat is provided with a top hole and a bottom hole which are oppositely arranged along the extension direction of the outer tube, the positioning seat and the core replacing sleeve are encircled to form a second air inlet gap, and the first air inlet gap, the second air inlet gap, the bottom hole, the through cavity and the top hole are sequentially communicated.

Further, the heating element comprises a heating core positioned in the through cavity and a heating wire wound on the periphery of the heating core, the heating unit further comprises a metal block electrically connected to the heating wire, and the metal block is used for being connected with a power supply.

The utility model also provides an electronic cigarette, including above-mentioned atomizer to and the tobacco pipe of control assembly, power and holding cavity has, control assembly with the power is all located in the holding cavity, atomizing component with control assembly electric connection, the power respectively with control assembly with atomizing component electric connection.

The utility model provides an atomizer, through fixedly connecting one end of the pipeline assembly with the heating unit of the atomization assembly, detachably clamped with the other end of the pipeline assembly by the suction assembly, or detachably clamped with the outer tube of the atomization assembly by the suction assembly, and detachably covered and sealed the oil storage cavity in a manner of abutting by the suction assembly; the user can pull up the suction assembly to disconnect the connection between the suction assembly and the pipeline assembly or between the suction assembly and the outer pipe, and the suction assembly does not abut against the outer pipe any more, so that the oil storage cavity is opened to add the tobacco tar; the suction assembly can also be inserted downwards, so that the other end of the pipeline assembly is clamped with the suction assembly, or the suction assembly is clamped with the outer pipe, the suction assembly is abutted against the end face, facing the suction assembly, of the outer pipe, the oil storage cavity is covered, and the atomizer can be used; the process is simple, convenient and easy, saves the time for opening the atomizer to add the tobacco tar, and simplifies the procedure for adding the tobacco tar, thereby improving the user experience. The utility model provides an electron cigarette includes above-mentioned atomizer, therefore possesses the beneficial effect of above-mentioned atomizer.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 these drawings without creative efforts.

wherein:

Fig. 1 is a schematic structural diagram of an appearance of an electronic cigarette according to one to four embodiments;

Fig. 2 is a schematic top view of an electronic cigarette according to a first embodiment;

3 figure 33 3 is 3 a 3 schematic 3 cross 3- 3 sectional 3 view 3 of 3 the 3 electronic 3 cigarette 3 in 3 figure 32 3 along 3 the 3 line 3 a 3- 3 a 3; 3

Figure 4 is an enlarged schematic structural view of a part C of the electronic cigarette in figure 3;

figure 5 is a schematic cross-sectional view of the electronic cigarette of figure 2 along direction B-B;

figure 6 is an enlarged schematic view of a portion D of the electronic cigarette of figure 5;

Figure 7 is a schematic cross-sectional view of the electronic cigarette of figure 6 with the mouthpiece separated from the outer tube;

Fig. 8 is a schematic partial cross-sectional structure view of an electronic cigarette according to a second embodiment;

Fig. 9 is a schematic partial sectional structure view of an electronic cigarette according to a third embodiment;

Figure 10 is a schematic partial cross-sectional structure view of an electronic cigarette in accordance with a fourth embodiment;

fig. 11 is a schematic cross-sectional structural view of the electronic cigarette in fig. 10 when the mouthpiece is separated from the outer tube.

The figures are numbered:

10. An atomizer; 100. an atomizing assembly; 200. a suction assembly; 300. a conduit assembly; 110. an outer tube; 120. a heating unit; 111. a tube body; 112. a base; 113. an oil storage chamber; 210. a mouthpiece; 220. a mounting seat; 211. an air inlet; 212. an air outlet; 230. a sealing gasket; 2211. a vent hole; 2212. a mating through hole; 310. an air inlet pipe; 320. an air outlet pipe; 321. an air outlet channel; 330. a first air intake gap; 121. a heating element; 122. a core replacement sleeve; 1221. a second accommodating chamber; 123. positioning seats; 1231. a through cavity; 1232. a top hole; 1233. a bottom hole; 1222. a first oil inlet hole; 1234. a second oil inlet hole; 130. a second intake gap; 1211. a heat generating core; 1212. a heater; 124. a metal block; 221. a seat main body; 222. an elastic clamping mechanism; 311. a tube body; 312. a boss portion; 2221. a caliper spring; 2222. a clamping bead;

2223. A spring; 2224. a spring plate; 223. a clamping groove; 213. a card slot; 114. a snap ring; 15. a control component; 151. pressing a key; 152. a circuit board; 16. a power source; 17. a smoke pipe; 171. the accommodating cavity.

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 will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are 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 one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The first embodiment is as follows:

Referring to fig. 1 to 7, an atomizer 10 according to the present invention will now be described. The atomizer 10 comprises an atomizing assembly 100, a conduit assembly 300 and a suction assembly 200, wherein the atomizing assembly 100 is used for storing and atomizing tobacco tar, the suction assembly 200 is used for a user to suck the tobacco tar atomized by the atomizing assembly 100, and the conduit assembly 300 is used for communicating the atomizing assembly 100 and the suction assembly 200. Specifically, the atomizing assembly 100 includes an outer tube 110 and a heating unit 120, the outer tube 110 includes a tube body 111 and a base 112 hermetically connected to the tube body 111, the tube body 111 is in a cylindrical tube shape, and may be a glass tube, and the base 112 is preferably a silicone member, so as to better achieve the effect of hermetically connecting the tube body 111 and the base 112; the tube body 111 and the base 112 enclose to form an oil storage cavity 113, the oil storage cavity 113 is used for storing tobacco tar to be atomized, the heating unit 120 is arranged in the oil storage cavity 113 and fixedly connected with the outer tube 110, the suction assembly 200 detachably abuts against the end face, facing the suction assembly 200, of the outer tube 110, so that the oil storage cavity 113 is covered and sealed, one end of the pipeline assembly 300 is fixedly connected with the heating unit 120, and the other end of the pipeline assembly 300 is detachably clamped with the suction assembly 200. It can be understood that, when the atomizer 10 is operated, the suction assembly 200 abuts against the end surface of the outer tube 110 facing the suction assembly 200 to cover the oil storage cavity 113, and a user can pull up the suction assembly 200 to release the connection between the suction assembly 200 and the tube assembly 300, so that the suction assembly 200 is relatively separated from the outer tube 110, and the suction assembly 200 no longer abuts against the end surface of the outer tube 110 facing the suction assembly 200, thereby opening the oil storage cavity 113 to add the tobacco tar; the suction assembly 200 can also be inserted downwards, so that the other end of the pipeline assembly 300 is detachably clamped with the suction assembly 200, at the moment, the suction assembly 200 abuts against the end surface of the outer pipe 110 facing the suction assembly 200, the oil storage cavity 113 is covered, and the atomizer 10 can be used; the process is simple, convenient and easy, the time for opening the atomizer 10 to add the tobacco tar is saved, and the procedure for adding the tobacco tar is simplified, so that the user experience is improved.

Specifically, as an optional implementation manner, the suction assembly 200 includes a mouthpiece 210 and a mounting base 220, the mouthpiece 210 is provided for a user to hold, the mouthpiece 210 is provided with an air outlet 212 and a first accommodating cavity (not shown) communicated with the air outlet 212, the mounting base 220 is provided in the first accommodating cavity and is hermetically connected with the mouthpiece 210, in this embodiment, a sealing gasket 230 is provided at a connection position between the mouthpiece 210 and the mounting base 220, so as to ensure air tightness of connection between the mouthpiece 210 and the mounting base 220, the mouthpiece 210 is further provided with an air inlet 211, the mounting base 220 is further provided with an air vent 2211, and the air inlet 211 is communicated with the air vent 2211; the mounting base 220 is further provided with a matching through hole 2212 communicated with the vent hole 2211 and the air outlet 212; the pipe assembly 300 includes an air inlet pipe 310 and an air outlet pipe 320, the air outlet pipe 320 extends into the air inlet pipe 310, one end of the air inlet pipe 310 is fixedly connected with the heating unit 120, the other end of the air inlet pipe extends into the matching through hole 2212 and is elastically clamped with the mounting seat 220, one end of the air outlet pipe 320 is fixedly connected with the heating unit 120, the other end of the air outlet pipe is fixedly connected with the air inlet pipe 310, the inner wall of the air outlet pipe 320 is enclosed to form an air outlet channel 321, the air outlet channel 321 is communicated with the air outlet 212, the outer wall of the air outlet pipe 320 is enclosed to form a first air inlet gap 330 with the inner wall of the air inlet pipe 310, and the air.

Further, as an alternative embodiment, the heating unit 120 includes a heating element 121 and a core replacement tube housing, both the heating element 121 and the core replacement tube housing are located in the oil storage cavity 113, wherein the core replacement tube housing is tubular and has a second accommodating cavity 1221 with two open ends, the two open ends of the second accommodating cavity 1221 are respectively named as a first opening (not shown) and a second opening (not shown), the air inlet tube 310 is connected to one end of the core replacement tube housing and covers the first opening, and the base 112 covers the second opening; the core replacement tube sleeve is further provided with a first oil inlet 1222 communicated with the second accommodating cavity 1221 and the oil storage cavity 113, and the heating element 121 is arranged in the second accommodating cavity 1221 and used for heating and atomizing the tobacco tar entering the accommodating cavity from the first oil inlet 1222. Moreover, the second accommodating cavity 1221 is respectively communicated with the first air inlet gap 330 and the air outlet channel 321, so that the air entering from the first air inlet gap 330 can enter the second accommodating cavity 1221, and after being atomized together with the tobacco tar, the air comes to the air outlet 212 of the mouthpiece 210 through the air outlet channel 321 to be inhaled by the user.

Furthermore, as an optional embodiment, the heating unit 120 further includes a positioning seat 123, the positioning seat 123 is located in the second accommodating cavity 1221 and surrounds the core replacement tube to form a second air inlet gap 130, and the second air inlet gap 130 is communicated with the first air inlet gap 330 to form an air inlet channel; a through cavity 1231 and a second oil inlet 1234 communicated with the through cavity 1231 are arranged on the positioning seat 123, the positioning seat 123 is fixedly connected with one end of the air outlet pipe 320, the through cavity 1231 is communicated with the air outlet passage 321, and the through cavity 1231 is communicated with the second air inlet gap 130; the heating element 121 is disposed in the through cavity 1231, and the tobacco tar can sequentially pass through the first oil inlet 1222 and the second oil inlet 1234, and after being heated by the heating element 121, the tobacco tar and the gas entering the through cavity 1231 from the second air inlet 130 enter the air outlet 321 together, so as to be sucked by the user.

More specifically, as an alternative embodiment, the positioning seat 123 is provided with a top hole 1232 and a bottom hole 1233 oppositely arranged along the extending direction of the outer tube 110, and the top hole 1232 faces the outlet tube 320 and the bottom hole 1233 faces the base 112; therefore, it can be understood that the present invention provides an atomizer 10 having an airflow path that is: after entering from the air inlet 211, the air flow sequentially passes through the vent 2211, the first air inlet gap 330, the second air inlet gap 130 and the bottom hole 1233 to the through cavity 1231, is atomized together with the heated tobacco tar in the through cavity 1231, then passes through the top hole 1232 to the air outlet channel 321, and is exhausted from the air outlet 212; wherein, the smoke oil passes through the first oil inlet 1222 and the second oil inlet 1234 sequentially from the oil storage cavity 113 to the through cavity 1231 to be heated. Such air flue and oil duct design is simple and ingenious, and the assembly is succinct not take time, the part is good to be processed, and gaseous need get into by bottom outlet 1233 and pass through chamber 1231 and come out air outlet channel 321 after fully contacting with heating unit 120 and the tobacco tar that is heated, has greatly strengthened the atomizing effect and the atomizing volume of tobacco tar.

Further, as an optional embodiment, the heating element 121 includes a ceramic heating core 1211 and a heating wire 1212, wherein the heating wire 1212 is wound around the periphery of the ceramic heating core 1211, and the heating unit 120 further includes a metal block 124, and the metal block 124 is electrically connected to the heating wire 1212, and is used for connecting the power supply 16 to the heating wire 1212. Specifically, in this embodiment, the ceramic heating core 1211 is a microporous ceramic heating core 1211, that is, the ceramic heating core 1211 has micropores (not shown in the figure), smoke can be infiltrated into the micropores, the ceramic heating core 1211 is sealed between the air outlet channel 321 and the second oil inlet 1234, that is, the smoke must pass through the ceramic heating core 1211 after passing through the second oil inlet 1234 to reach the air outlet channel 321, and the ceramic heating core 1211 has only micropores, so that the smoke entering from the second oil inlet stops flowing through the ceramic heating core 1211 without flowing directly to the air outlet channel 321 when a user sucks air from the air outlet 212, so that the smoke entering the ceramic heating core 1211 in a smoke form enters the air outlet channel 321 under the action of a pressure difference, and is inhaled by the user. Therefore, the tobacco tar is prevented from flowing backwards into the air outlet channel 321 in a fluid mode, the atomization effect is further optimized, and the use safety of the mouthfeel of the electronic cigarette is improved.

Of course, in other embodiments of the present invention, the heating unit 120 may also be another type of heating element 121, which is not limited herein.

further, as an alternative embodiment, the mounting seat 220 includes an elastic detent mechanism 222 and a seat main body 221 having a fitting through hole 2212, the air inlet pipe 310 includes a pipe main body 311 and a protrusion 312, one end of the pipe main body 311 is connected to the core replacing sleeve 122 and covers the first opening, the protrusion 312 is convexly disposed at the other end of the pipe main body 311, and the distance between the surface of the protrusion 312 and the axis of the pipe main body 311 gradually increases and then gradually decreases along the direction from the mounting seat 220 to the mouthpiece 210; the elastic latching mechanism 222 is a clip spring 2221, the clip spring 2221 is movably disposed on the seat main body 221, and is abutted against and matched with the protruding portion 312 along a direction perpendicular to the extending direction of the pipe main body 111, and the clip spring 2221 is abutted against and matched with the protruding portion 312 along a direction parallel to the extending direction of the pipe main body 111. Specifically, in this embodiment, the caliper spring 2221 includes two elastic deformation portions (not shown) which extend into the matching through hole 2212 of the seat main body 221, a gap is formed between the two elastic deformation portions, the gap is located in the matching through hole 2212, and the dimension of the gap along the diameter direction of the tube main body 111 is smaller than the outer diameter of the tube main body 311, so that during the downward insertion of the suction assembly 200, the protrusion 312 first comes into contact with the two elastic deformation portions and then abuts against the two elastic deformation portions, so that the two elastic deformation portions are stressed and move in two opposite directions, respectively, that is, the protrusion 312 deforms the caliper spring 2221, so that the potential energy for restoring the deformation is accumulated in the caliper spring 2221, and when the suction assembly 200 moves downward over the two elastic deformation portions 312, the two elastic deformation portions restore to the deformation under the action of the potential energy, until forming the abutting fit with the tube main body 311 along the diameter direction of the tube main body 111, at this time, the two elastic deformation parts also form the abutting fit with the surface of the convex part 312 close to the tube main body 311 along the axial direction of the tube main body 311; on the contrary, in the process of pulling up the smoking assembly 200, the two elastic deformation portions are gradually pressed by the protruding portion 312 to generate deformation in two opposite directions, so the clamp spring 2221 accumulates the potential energy for restoring the deformation again, when the smoking assembly 200 moves up to the protruding portion 312 to cross the two elastic deformation portions, the two elastic deformation portions move in opposite directions to reset under the action of the potential energy, and at this time, the mouthpiece 210 is separated from the outer tube 110 and does not abut against the end surface of the outer tube 110 facing the mouthpiece 210, so as to open the oil storage cavity 113.

It should be understood that the clamp spring 2221 provided by the present invention may also be referred to as a button spring, or may be replaced by another elastic structure member having the above-mentioned locking function, which is not limited herein.

Example two:

The atomizer 10 provided in this embodiment is the same as the first embodiment except for the following features, and therefore the description of the same features is omitted here, and the differences between this embodiment and the first embodiment are described as follows:

Referring to fig. 8 in combination with fig. 1 to 7, the elastic locking mechanism 222 includes a spring 2223 and a locking bead 2222, one end of the spring 2223 is fixedly connected to the seat main body 221, the other end is fixedly connected to the locking bead 2222, and the locking bead 2222 extends into the through hole 2212; the air inlet pipe 310 includes a pipe main body 311 and a protrusion 312, one end of the pipe main body 311 is connected to the core replacing sleeve 122 and covers the second opening, the protrusion 312 is protrudingly disposed at the other end of the pipe main body 311, and the retaining bead 2222 and the pipe main body 311 are respectively elastically abutted and matched along the extending direction of the outer pipe 110 and the direction perpendicular to the extending direction of the outer pipe 110. Specifically, in the present embodiment, three elastic latching mechanisms 222 are provided, the spring 2223 of each elastic latching mechanism 222 respectively extends along the diameter direction of the tube main body 311, and the diameter of the virtual circle tangent to the three latching beads 2222 is smaller than the outer diameter of the tube main body 311, the distance between the surface of the protruding portion 312 and the axis of the tube main body 311 gradually increases and then gradually decreases along the direction from the mounting seat 220 to the mouthpiece 210, so that, during the downward insertion of the suction assembly 200, the protruding portion 312 first contacts with the three latching beads 2222 and then abuts against the three latching beads 2222 respectively, the three latching beads 2222 are gradually forced to retract, thereby compressing the three spring 2223, so that the three spring 2223 has the potential energy of restoring the deformation, when the atomization assembly 100 descends until the protruding portion 312 passes over the three latching beads 2222, the three latching beads 2222 reversely move under the potential energy of the three spring 2223 until forming an abutting fit with the tube main body 311 along the diameter direction of the tube main body 111, moreover, the three-position bead 2222 is also in abutting fit with the surface of the boss 312 close to the tube main body 311 along the axial direction of the tube main body 111; conversely, during the process of pulling up the smoking assembly 200, the protrusion 312 moves upward, and in this process, the three-detent bead 2222 is gradually compressed and retracted by the protrusion 312, so that the three springs 2223 have the potential energy of restoring the deformation, when the smoking assembly 200 moves upward until the protrusion 312 passes over the three-detent bead 2222, the three-detent bead 2222 moves reversely and returns under the potential energy of the three springs 2223, and at this time, the mouthpiece 210 is separated from the outer tube 110, so that the mouthpiece 210 no longer abuts against the end surface of the outer tube 110 facing the mouthpiece 210, thereby opening the oil storage cavity 113.

Of course, in other embodiments of the present invention, the detent bead 2222 may be replaced by other detent members, which are not limited herein.

preferably, the surface of the protrusion 312 is arc-shaped, which not only facilitates processing, but also reduces wear.

Example three:

Referring to fig. 9 and with reference to fig. 1 to 7, the mounting seat 220 is provided with a locking groove 223 and a fitting through hole 2212, the locking groove 223 faces and is communicated with the fitting through hole 2212, the air inlet pipe 310 includes a pipe main body 311 and an elastic sheet 2224, one end of the pipe main body 311 is connected to the core replacing sleeve 122 and covers the second opening, the elastic sheet 2224 is fixedly connected to the other end of the pipe main body 311, and the elastic sheet 2224 is located in the locking groove 223 and forms a pushing fit with the mounting seat 220 along the extending direction of the pipe main body 111 of the outer pipe 110. Specifically, in the present embodiment, the elastic sheet 2224 is in a shape of a bud having a plurality of petal-shaped metal sheets (not shown), and the elastic sheet 2224 protrudes outward relative to the outer surface of the tube main body 311, more specifically, the distance between the outer surface of the elastic sheet 2224 and the axis of the tube main body 311 gradually increases and then gradually decreases along the direction moving from the mounting seat 220 to the mouthpiece 210, and the shape and size of the locking groove 223 are such that the elastic sheet 2224 can be accommodated in the locking groove 223 without deformation, and the elastic sheet 2224 and the mounting seat 220 form a pushing fit along the extending direction of the tube main body 111, so that, during the downward insertion of the suction assembly 200, the mounting seat 220 first contacts with each petal-shaped metal sheet of the elastic sheet 2224, and then presses each petal-shaped metal sheet to approach each other, the elastic sheet 2224 accumulates the potential energy of the deformation recovery, and the suction assembly 200 moves downward until the elastic sheet 2224 completely enters the locking groove 213, the petal metal sheets are not extruded any more and are deformed in the recovery of potential energy, and at the moment, the petal metal sheets and the mounting seat 220 form the abutting fit along the axial direction of the tube body 111; conversely, in the process of upward movement of the pumping assembly 200, the elastic sheet 2224 is pressed by the mounting seat 220, the petal metal sheets of the elastic sheet 2224 are drawn together again, so as to accumulate the potential energy for restoring the deformation, and when the pumping assembly 200 moves upward until the elastic sheet 2224 is separated from the mounting seat 220, the elastic sheet 2224 is restored to the deformation, at this time, the mouthpiece 210 is separated from the outer tube 110, and is no longer abutted against the end surface of the outer tube 110 facing the mouthpiece 210, so as to open the oil storage cavity 113.

in other embodiments of the present invention, the elastic sheet 2224 may have other shapes that can achieve the above functions, and is not limited herein.

example four:

the atomizer 10 provided in this embodiment is the same as the first, second, and third embodiments except for the following features, so that the same features are not described again, and the differences between this embodiment and the first embodiment are described as follows:

Referring to fig. 10 to 11 in combination with fig. 1 to 7, the atomizer 10 provided in the present embodiment is different from the above three embodiments in that: the suction assembly 200 covers the oil reservoir 113 by snapping the mouthpiece 210 into the outer tube 110. Specifically, a clamping groove 213 is formed in the inner wall of the mouthpiece 210, and a clamping ring 114 is arranged on the tube body 111 of the outer tube 110, wherein the mouthpiece 210 has a certain elastic deformation margin, when the suction component 200 moves downward, the outer tube 110 extends into the first accommodating cavity, the clamping ring 114 presses the mouthpiece 210 outward along the radial direction of the tube body 111, so that the mouthpiece 210 slightly elastically deforms, when the clamping ring 114 completely presses into the clamping groove 213, the mouthpiece 210 recovers deformation, and the clamping ring 114 and the mouthpiece 210 form a butting fit along the axial direction of the tube body 111, and meanwhile, the mounting seat 220 and the end face of the tube body 111 close to the mouthpiece 210 are butted in a sealing manner; the ascending of the pumping assembly 200 is the reverse of the above process, and will not be described herein. Therefore, the user can also relatively separate the suction assembly 200 from the outer tube 110 by pulling and inserting, so as to open the oil storage cavity 113 to add the tobacco tar, save the time for opening the atomizer 10 to add the tobacco tar, simplify the procedure for adding the tobacco tar, and further improve the user experience.

It is to be understood that, in other embodiments of the present invention, the above-mentioned embodiments one to three may be combined with the embodiment four, respectively, and the combination is not limited herein.

referring to fig. 1 to 11, the present invention further provides an electronic cigarette, which includes the atomizer 10, and therefore the electronic cigarette has the advantages of the atomizer 10, which are not described herein again. In addition, the electronic cigarette further comprises a control assembly 15, a power supply 16 and a smoke tube 17 having a receiving cavity 171, wherein the power supply 16 is preferably a lithium battery, is electrically connected with the heating wire 1212 of the atomizing assembly 100 through a metal block 124, and is detachably disposed in the receiving cavity 171, so that it can be replaced by a user; the control assembly 15 includes a circuit board 152 disposed in the accommodating cavity 171 and a button 151 partially extending out of the accommodating cavity 171 and exposed outside the smoke tube 17, the circuit board 152 is electrically connected to the heating wire 1212 and the power supply 16, respectively, and the user acts on the circuit board 152 through the button 151 to control the heating temperature and the heating time of the heating wire 1212.

the above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.

Claims

1. Atomizer, its characterized in that, including atomization component, pipeline subassembly and suction subassembly, atomization component is including having the outer tube in oil storage chamber, and be located in the oil storage intracavity and with outer tube fixed connection's heating element, pipeline subassembly's one end fixed connection in heating element, suction subassembly detachably support in the outer tube towards suction subassembly's terminal surface, with the capping oil storage chamber, suction subassembly with the outer tube with at least one detachably joint in pipeline subassembly's the other end.

2. The nebulizer of claim 1, wherein: the smoking subassembly including have the first cigarette holder that holds the chamber, and be located the first intracavity that holds and with cigarette holder fixed connection's mount pad, mount pad detachably support push up in the outer tube towards the terminal surface of smoking subassembly, with the cap seal the oil storage chamber, cigarette holder detachably joint in the outer tube.

3. The nebulizer of claim 1, wherein: the suction component comprises a cigarette holder with a first accommodating cavity and a mounting seat, wherein the mounting seat is located in the first accommodating cavity and fixedly connected with the cigarette holder, the mounting seat detachably abuts against the outer tube facing the end face of the suction component to cover the oil storage cavity, and the mounting seat is detachably and elastically clamped with the other end of the pipeline component.

4. a nebulizer as claimed in claim 3, wherein: the pipeline assembly comprises an air inlet pipe and an air outlet pipe, one end of the air inlet pipe is fixedly connected to the heating unit, and the other end of the air inlet pipe is elastically clamped with the mounting seat; the air outlet pipe extends into the air inlet pipe, and the two opposite ends of the air outlet pipe are fixedly connected with the heating unit and the air inlet pipe respectively.

5. the nebulizer of claim 4, wherein: the mount pad includes the seat main part, and set up in elasticity screens mechanism in the seat main part, the intake pipe includes the pipe main part, and set up in the bellying of pipe main part one end, bellying and elasticity screens mechanism follow respectively the extending direction of outer tube and perpendicular to the cooperation is supported on top in the extending direction's of outer tube direction.

6. The atomizer of claim 5, wherein: the elastic clamping mechanism comprises a spring with one end connected with the seat main body and a clamping ball connected with the other end of the spring, and the protruding portion and the clamping ball are respectively arranged along the extending direction of the outer tube and perpendicular to the extending direction of the outer tube to be abutted and matched.

7. The atomizer of claim 5, wherein: the elastic clamping mechanism comprises a clamp spring, the clamp spring is movably arranged on the seat main body, and the bulge and the clamp spring are respectively abutted and matched along the extending direction of the outer tube and the direction perpendicular to the extending direction of the outer tube.

8. The nebulizer of claim 4, wherein: the air inlet pipe comprises a pipe main body and a spring plate arranged at one end of the pipe main body, wherein the spring plate is positioned in the clamping groove and is abutted and matched with the mounting seat along the extending direction of the outer pipe.

9. the nebulizer of any one of claims 4 to 8, wherein: be equipped with on the cigarette holder communicate in first air inlet and the gas outlet that holds the chamber, the outlet duct with the intake pipe encloses to close and forms communicate in the first air inlet gap of air inlet, the outlet duct be equipped with communicate in the outlet channel of gas outlet, heating element holds the core sleeve pipe for in chamber including having the second, is located the second holds the heating element of intracavity, the second hold the chamber communicate respectively in first air inlet gap give vent to anger the channel and the oil storage chamber.

10. The atomizer of claim 9, wherein: the heating unit also comprises a positioning seat positioned in the second accommodating cavity and a heating element; the positioning seat is provided with a through cavity communicated with the second accommodating cavity, the heating element is arranged in the through cavity, a first oil inlet hole is formed in the core sleeve, a second oil inlet hole is formed in the positioning seat, the oil storage cavity, the first oil inlet hole, the second oil inlet hole and the through cavity are sequentially communicated, the positioning seat is fixedly connected with the air outlet pipe, and the through cavity is communicated with the air outlet channel.

11. The atomizer of claim 10, wherein: the positioning seat is provided with a top hole and a bottom hole which are oppositely arranged along the extension direction of the outer pipe, the positioning seat and the core replacing sleeve are encircled to form a second air inlet gap, and the first air inlet gap, the second air inlet gap, the bottom hole, the through cavity and the top hole are sequentially communicated.

12. The atomizer of claim 10, wherein: the heating element comprises a heating core positioned in the through cavity and a heating wire wound on the periphery of the heating core, the heating unit further comprises a metal block electrically connected with the heating wire, and the metal block is used for being connected with a power supply.

13. The electronic cigarette is characterized by comprising the atomizer according to any one of claims 1 to 12, a control assembly, a power supply and a smoke tube with a containing cavity, wherein the control assembly and the power supply are both arranged in the containing cavity, the atomizing assembly is electrically connected with the control assembly, and the power supply is respectively electrically connected with the control assembly and the atomizing assembly.