WO2016065533A1

WO2016065533A1 - Atomizing component and electronic cigarette

Info

Publication number: WO2016065533A1
Application number: PCT/CN2014/089697
Authority: WO
Inventors: 刘秋明
Original assignee: 惠州市吉瑞科技有限公司
Priority date: 2014-10-28
Filing date: 2014-10-28
Publication date: 2016-05-06
Also published as: CN107072306B; CN107072306A

Abstract

An atomizing component and an electronic cigarette. The atomizing component comprises a light permeable e-liquid storage sleeve (21). A mouthpiece component (1) is provided at one extremity of the e-liquid storage sleeve (21). The other extremity of the e-liquid storage sleeve (21) is an open extremity provided with an accommodating space. Accommodated in the accommodating space is at least one atomizing core (3) that can be detached from the open extremity and is used for atomizing an e-liquid. When two or more of the atomizing core (3) are present, the atomizing cores (3) are coaxially arranged and detachably connected with each other. Sleeved in the e-liquid storage sleeve (21) is a ventilation pipe (22) capable of moving in the axial direction of the atomizing component to allow the accommodating space to accommodate one or more of the atomizing cores (3). The ventilation pipe (22) is used for discharging smoke atomized by the atomizing core (3) to the mouthpiece component (1). A beneficial effect of the device is such that: the accommodating space in the e-liquid storage sleeve (21) can accommodate the one or more atomizing cores (3), thus a user is allowed to change the number of atomizing cores (3) present in the e-liquid storage sleeve (21) as needed by self to increase smoke volume.

Description

Atomizing component and electronic cigarette

Technical field

The present invention relates to the field of electronic cigarettes, and more particularly to an atomizing assembly and an electronic cigarette.

Background technique

In the prior art, the electronic cigarette comprises an atomizing component and a battery component, and the atomizing component comprises an oil storage sleeve and an atomizing core connected to each other, wherein the atomizing core is detachably connected to the oil storage sleeve, and the battery component is detachable. It is connected to the atomizing core, but the oil storage sleeve of the existing electronic cigarette can only accommodate one atomizing core, and the number of the atomizing core cannot be changed, which cannot meet the different needs of the user.

Summary of the invention

The technical problem to be solved by the present invention is to provide an atomizing assembly and an electronic cigarette for the above-mentioned drawbacks in the prior art.

The technical solution adopted by the present invention to solve the technical problem thereof is:

Provide a kind An atomizing component for combining with the battery component to form an electronic cigarette, the atomizing component comprising a light-permeable oil storage sleeve, one end of the oil storage sleeve is provided with a nozzle assembly, and the other end of the oil storage sleeve is An open end having a receiving space in which at least one can be removed from the open end And an atomizing core for atomizing the smoke oil. When the atomizing core is two or more, the atomizing core is coaxially disposed and detachably connected, and the oil storage sleeve is sleeved Along the axial direction of the atomizing assembly to enable the receiving space Inside a vent tube capable of accommodating one or more of the atomizing cores for discharging mist atomized mist to the nozzle assembly, the snorkel and the oil reservoir An oil storage chamber for storing the smoke oil is formed therebetween;

One end of the atomizing core is provided with a first electrode assembly electrically connected to the battery assembly, and an end of the atomizing core adjacent to the nozzle assembly remote from the battery assembly is elastically sealed from the vent tube Connected, an atomization chamber is disposed in the atomization core, and an electric heating wire assembly electrically connected to the first electrode assembly is received in the atomization chamber, and a cavity wall of the atomization chamber is provided for storing The oil in the oil chamber is introduced into the oil guiding hole of the heating wire assembly.

In the atomizing assembly of the present invention The nozzle assembly includes a nozzle connected to the oil storage sleeve, and a connecting tube fixed in the nozzle and electrically connected to the nozzle, and one end of the snorkel is slidably connected On the connecting pipe, the other end of the vent pipe is connected to the atomizing core, and the vent pipe moves along the axial direction of the connecting pipe when the force is applied, and drives the atomizing core to move Changing the axial distance of the receiving space.

In the atomizing assembly of the present invention The nozzle assembly further includes a fixing sleeve fixed to one end of the oil storage sleeve, the suction nozzle is mounted on the fixing sleeve, the suction nozzle has an air outlet, and one end of the connecting tube is fixed at the The periphery of the vent, the other end of the connecting tube extends toward a side close to the atomizing core.

In the atomizing assembly of the present invention, the inner side wall of the fixing sleeve is convexly provided with a ring for restricting the radial movement of the vent pipe. The swell is in clearance with the central hole of the annular projection.

In the atomizing assembly of the present invention The nozzle assembly further includes an elastic member sleeved outside the connecting tube, and the two ends of the elastic member are respectively elastically abutted to the side edges of the port of the nozzle and the vent pipe.

In the atomizing assembly of the present invention The fixing sleeve is embedded with a positioning member for limiting the axial movement of the nozzle, and the nozzle is rotatably connected between the fixing sleeve and the positioning member.

In the atomizing assembly of the present invention The vent tube is movably sleeved outside the connecting tube by a threaded connection structure, and the suction nozzle is forced to rotate to move the vent tube along an axial direction of the connecting tube.

In the atomizing assembly of the present invention a limiting mechanism for limiting circumferential rotation of the vent pipe is disposed between the vent pipe and the fixing sleeve; the limiting mechanism includes at least one buckle protruding from an outer peripheral wall of the vent pipe And at least one set in a card slot on the inner wall of the annular flange that is adapted to the buckle.

In the atomizing assembly of the present invention The atomizing core comprises an atomizing sleeve and an atomizing cover sleeved at one end of the atomizing sleeve; the atomizing core comprises a plurality of atomizing cores of two adjacent ones of the atomizing cores The atomizing sleeve is connected to the atomizing cover of the other of the two adjacent atomizing cores.

In the atomizing assembly of the present invention The atomizing sleeve of the adjacent two atomizing cores and the atomizing cover are connected by a screw connection structure or a plug connection structure.

In the atomizing assembly of the present invention The first electrode assembly is fixed at one end of each of the atomization sleeves adjacent to the battery assembly, and the other end of each of the atomization sleeves is provided with a second electrode assembly electrically connected to the first electrode assembly. .

In the atomizing assembly of the present invention And a first electrode assembly of one of the adjacent ones of the atomizing cores is opposite to and electrically connected to a second electrode assembly of another one of the two adjacent atomizing cores.

In the atomizing assembly of the present invention a connecting member is disposed at an end of the oil storage sleeve adjacent to the battery assembly, and the connecting member is detachably connected to the atomizing core of the battery assembly and the plurality of atomizing cores respectively adjacent to the battery assembly .

In the atomizing assembly of the present invention And connecting the connecting member to the abutting surface of the battery assembly or the connecting member extending to the outside of the oil collecting sleeve, and opening the air atomizing chamber for air intake and discharging The air intake hole of the smoke oil in the atomization chamber.

In the atomizing assembly of the present invention, the oil guiding hole includes two, and the two oil guiding holes are relatively spaced apart from each other in the oil storage chamber. On the wall of the chamber, the heating wire assembly is mounted in the two oil guiding holes.

The invention also provides An electronic cigarette comprising an interconnected battery assembly and an atomizing assembly, the atomizing assembly comprising a light-permeable oil storage sleeve, one end of the oil storage sleeve is provided with a nozzle assembly, and the oil storage sleeve is further One end is an open end having a receiving space, and the receiving space is provided with at least one atomizing core for atomizing the smoke oil which can be removed from the open end, when the atomizing core is two or two More than one time, the atomizing cores are coaxially disposed and detachably connected, and the oil collecting sleeve is sleeved to be movable along the axial direction of the atomizing assembly to enable the receiving space to accommodate one or more a vent pipe of the atomizing core, the snorkel is configured to discharge the atomized mist of the atomizing core to the nozzle assembly, and the vent pipe and the oil storage sleeve are formed for storage Oil storage chamber of smoke oil;

In summary, the atomization assembly and the electronic cigarette of the present invention have the following beneficial effects: First, the oil storage sleeve is provided with a vent pipe movable along the axial direction thereof, and the vent tube can be forced along the oil storage sleeve due to the force The axial movement allows the accommodating space in the oil storage sleeve to accommodate one or more atomizing cores, so the user can change the number of atomizing cores in the oil storage jacket according to his own needs. To increase the amount of smoke. Secondly, when there are a plurality of atomizing cores between the oil storage jackets, the two adjacent atomizing cores are detachably connected, so that the atomizing cores are easily disassembled and assembled, and the user is convenient to replace the atomizing core.

DRAWINGS

The present invention will be further described below in conjunction with the accompanying drawings and embodiments, in which:

1 is an exploded view of an electronic cigarette provided by one of the preferred embodiments of the present invention;

2 is a schematic structural view of a battery assembly and an atomizing assembly of the electronic cigarette shown in FIG. 1;

Figure 3 is a schematic structural view of the first structure of the atomizing assembly shown in Figure 2;

Figure 4 is a schematic view showing the structure of the second structure of the atomizing assembly shown in Figure 2;

Figure 5 is a perspective view of the nozzle assembly of the atomizing assembly of Figure 4;

Figure 6 is a schematic structural view of the nozzle assembly shown in Figure 5;

Figure 7 is an exploded view of the nozzle assembly shown in Figure 5;

Figure 8 is a perspective view of the atomizing core of the atomizing assembly shown in Figure 4;

Figure 9 is a schematic view showing the structure of the atomizing core shown in Figure 8;

Figure 10 is a schematic structural view showing a first structure of an atomizing assembly according to a second preferred embodiment of the present invention;

Figure 11 is a schematic structural view showing a second structure of the atomizing assembly provided by the second preferred embodiment of the present invention;

Figure 12 is a schematic view showing the structure of the nozzle assembly of the atomizing assembly shown in Figure 11;

Figure 13 is a perspective view of the first angle of the atomizing core of the atomizing assembly of Figure 11;

Figure 14 is a perspective view of the second angle of the atomizing core of the atomizing assembly of Figure 11.

detailed description

The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

1 and 2 illustrate an atomizing assembly for use with a battery assembly 4 in accordance with one of the preferred embodiments of the present invention. The electronic cigarette is combined to form an oil cup assembly 2, and a nozzle assembly 1 and an atomizing core 3 respectively connected to both ends of the oil cup assembly 2.

As shown in FIG. 3, the oil cup assembly 2 includes a light-permeable oil storage sleeve 21, and one end of the oil storage sleeve 21 is provided with a nozzle assembly 1 The other end of the oil storage jacket 21 is an open end having a receiving space, and the receiving space is provided with at least one atomizing core 3 which can be removed from the open end and used for atomizing the smoke oil.

As shown in Fig. 4, when the atomizing core 3 is two or more, the atomizing core 3 is coaxially arranged and detachably connected, and the oil storage sleeve The inner sleeve is provided with a vent pipe 22 movable in its axial direction to accommodate one or more atomizing cores 3 in the receiving space, and the vent pipe 22 is used to atomize the core 3 The atomized smoke is discharged to the nozzle assembly 1, and an oil reservoir 23 for storing the soot oil is formed between the vent pipe 22 and the oil reservoir 21.

As shown in FIG. 9, one end of the atomizing core 3 is provided with a first electrode assembly 35 electrically connected to the battery assembly 4, in combination with FIG. As shown, the end of the atomizing core 3 adjacent to the nozzle assembly 1 remote from the battery assembly 4 is elastically sealed to the vent tube 22, and the atomizing chamber 3 is provided with an atomizing chamber 33, an atomizing chamber 33. A heating wire assembly 34 electrically connected to the first electrode assembly 35 is received therein, and an oil guiding hole for introducing the oil in the oil storage chamber 23 into the heating wire assembly 34 is disposed at the cavity wall of the atomizing chamber 33. .

In this embodiment, the oil sump 21 is provided with a vent pipe 22 movable along its axial direction, and the vent pipe 22 can be forced along the oil storage sleeve. The axial movement of 21 allows the accommodating space in the oil storage casing 21 to accommodate one or more atomizing cores 3, so that the user can change the number of atomizing cores 3 in the oil storage jacket 21 according to his own needs. To increase the amount of smoke.

The specific structure of the nozzle assembly 1 will be described in detail in conjunction with the embodiment shown in Figs. 5, 6, and 7.

As shown in Fig. 6, the nozzle assembly 1 includes a suction nozzle 11, a fixing sleeve 13, and a positioning member 14. Among them, the nozzle 11 Connected to one end of the oil storage casing 21, the connecting pipe 12 is fixed in the suction nozzle 11, and one end of the vent pipe 22 is slidably connected to the connecting pipe 12, and is movable along the axial direction of the connecting pipe 12, the vent pipe The other end of the 22 is connected to the atomizing core 3, and the vent pipe 22 is forced to move along the axial direction of the connecting pipe 12, and drives the atomizing core 3 to move to change the oil storage casing 21 The axial distance of the inner receiving space allows the oil reservoir 21 to accommodate at least one atomizing core 3.

Specifically, as shown in FIG. 7, the fixing sleeve 13 is a hollow cylindrical structure, and one end thereof is fixed to the oil storage sleeve 21 away from the battery assembly 4 At one end, the other end of the fixing sleeve 13 is connected to the suction nozzle 11. An annular projection 131 for restricting the radial movement of the vent pipe 22 is protruded from the inner side wall of the fixing sleeve 13, and the vent pipe 22 is provided. The annular projection 131 is bored and has an interference fit with the annular projection 131.

The positioning member 14 has a substantially annular structure, and is fixedly sleeved in an end of the fixing sleeve 13 away from the battery assembly 4, and is used for restricting the suction nozzle 11 The axial movement allows the suction nozzle 11 to be rotatably connected between the fixed sleeve 13 and the positioning member 14, but not in the axial direction of the atomizing assembly.

The nozzle 11 is rotatably connected between the fixing sleeve 13 and the positioning member 14 away from the battery assembly 4 An air outlet 111 for discharging the smoke is provided at one end. In this embodiment, the end of the positioning member 14 adjacent to the battery assembly 4 forms a groove with the side wall of the fixing sleeve 13, and the suction nozzle 11 A flange is provided at a position corresponding to the groove, and the flange is rotatably fitted in the groove, and the suction nozzle 11 cannot be moved in the axial direction of the atomizing assembly.

One end of the connecting pipe 12 is fixed to the periphery of the air outlet 111, and the other end of the connecting pipe 12 is adjacent to the battery pack 4 One side of the vent pipe 22 is slidably sleeved on the connecting pipe 12 and is movable in the axial direction of the connecting pipe 12. In this embodiment, the vent tube 22 and the connecting tube 12 are screwed together, and the connecting tube 12 The outer wall is provided with an external thread structure, and the inner wall of the vent pipe 22 is provided with an internal thread structure adapted to the external thread structure. Therefore, when the suction nozzle 11 is rotated, the suction nozzle 11 drives the connecting pipe fixed in the suction nozzle 11 12 Rotating together, the rotating connecting pipe 12 drives the vent pipe 22 to move in the axial direction of the connecting pipe 12 by the screw connection structure. It can be understood that in other embodiments, other ways can also be adopted to make the snorkel The slidable connection between the vent tube 22 and the connecting tube 12 is not limited in this embodiment.

Preferably, as shown in Fig. 7, between the vent pipe 22 and the fixing sleeve 13, a vent pipe 22 is provided. a circumferentially rotating limiting mechanism; the limiting mechanism includes at least one buckle 221 protruding from the outer peripheral wall of the vent pipe 22, and at least one buckle 221 disposed on the inner wall of the annular flange 131 Fitted card slot 132. Thereby, the vent pipe 22 is prevented from rotating circumferentially around the connecting pipe 12, and is not movable in the axial direction of the connecting pipe 12.

During the assembly process, the vent pipe 22 is forced to move along the axial direction of the connecting pipe 12, and drives the atomizing core 3 to move to change the oil storage casing 21 The axial distance of the inner receiving space allows the oil reservoir 21 to accommodate at least one atomizing core 3.

Preferably, the outer end surface of the suction nozzle 11 is a spherical surface, so that the suction nozzle 11 is more beautiful, and the outer end surface is a spherical suction nozzle 11 It is easier to clean the dirt. Further, the nozzle 11 having a spherical outer surface is structurally stable, and the nozzle 11 is easily deformed and peeled off when a hard object such as teeth is prevented from being caught on the suction nozzle 11.

Preferably, in the present embodiment, the suction nozzle 11 and the fixing sleeve 13 are made of a metal material, which can prevent the hard objects such as teeth in the mouth from being clamped. When the sleeve 13 is fixed, the nozzle 11 is easily detached. The metal may be a metal such as copper, iron or steel, and is not specifically limited herein.

The specific structure of the atomizing core 3 will be described in detail in conjunction with the embodiment shown in Figs. 8 and 9.

Both ends of the atomizing core 3 are respectively associated with the oil storage jacket 2 1 and the battery assembly 4 The detachable connection may be a threaded connection structure or a snap connection structure. In this embodiment, the atomization core 3 and the oil storage jacket 2 1 and the battery assembly 4 The connections between them are all threaded connections.

As shown in Fig. 9, the atomizing core 3 mainly comprises an atomizing sleeve 31, an atomizing cover 32, an atomizing chamber 33, and a heating wire assembly. The first electrode assembly 35 and the second electrode assembly 36.

Wherein, the first electrode assembly 35 is connected to one end of the atomizing sleeve 31 away from the nozzle assembly 1, and the second electrode assembly 36 is connected to the atomizing sleeve. 31 Near one end of the nozzle assembly 1, the atomization chamber 33 is disposed inside the atomization sleeve 31, and the heating wire assembly 34 is housed in the atomization chamber 33 and electrically connected to the first electrode assembly 35. Atomizing cover 32 The spray sleeve 31 and the vent tube 22 are sleeved on the heating wire assembly 34, and one end of the vent tube 22 passes through the atomizing cover 32 and abuts against the end of the atomizing sleeve 31.

As shown in Fig. 4, when the atomizing core 3 comprises several, an atomizing core 3 of the atomizing core 3 away from the nozzle assembly 1 The battery assembly 4 is detachably connected, and the first electrode assembly 35 of the atomizing core 3 is electrically connected to the battery assembly 4. An atomizing core 3 and a snorkel adjacent to the nozzle assembly 1 in a plurality of atomizing cores 3 22 Plug and connect. Further, the atomizing sleeve 31 of one of the two atomizing cores 3 adjacent to the atomizing core 3 of the adjacent two atomizing cores 3 is connected to the atomizing cover 32 of the other atomizing core 3 of the adjacent two atomizing cores 3. In this embodiment, the adjacent two atomizing cores 3 are detachably connected by a screw connection structure.

Specifically, as shown in FIG. 9, the atomizing sleeve 31 is substantially a hollow cylindrical structure, which is away from the nozzle assembly 1 The outer peripheral wall of one end is provided with an externally threaded structure for detachable connection with the atomizing cover 32 of the adjacent atomizing core 3. The first electrode assembly 35 is connected to one end of the atomizing sleeve 31 away from the nozzle assembly 1, and the second electrode assembly 36 Connect to the end of the nebulizer sleeve 31 near the nozzle assembly 1.

Preferably, as shown in Fig. 8, the oil guiding hole 331 is opened on the outer peripheral wall of the atomizing sleeve 31, and the atomizing chamber 33 In connection with each other, the oil in the oil reservoir 21 is introduced into the heating wire assembly 34 through the oil guiding hole 331. In this embodiment, the oil guiding hole 331 includes two and two oil guiding holes 331 The electric heating wire assembly 34 is erected and fixed in the two oil guiding holes 331 with a relatively spaced arrangement.

Preferably, in conjunction with FIG. 9, in order to better support the heating wire assembly 34, the atomizing sleeve 31 is provided with a heating wire assembly for supporting A projection 311 of the projection 311 is fixed to the periphery of the oil guiding hole 331 and has the other end extending away from the axial direction of the atomizing sleeve 31. By setting the protrusion 311, you can The side wall of the supporting heating wire assembly 3 4 is prevented from being too thin to slide the heating wire assembly 34 into the atomizing chamber 3 3 .

The heating wire assembly 34 includes an oil guiding member and a heating wire. The oil guiding member is made of an oil absorbing material and is fixed to the oil guiding hole of the atomizing sleeve 31. The inner end of the oil guiding member passes through the oil guiding hole 331 and extends into the oil reservoir chamber 23, respectively. The heating wire is wound on the oil guiding member, and the two ends of the heating wire are respectively connected to the first electrode assembly 35 Electrical connection.

The atomizing cover 32 is a substantially hollow cylindrical structure which is sleeved at the end of the atomizing sleeve 31 near the nozzle assembly 1, and the atomizing cover 32 The end adjacent to the battery pack 4 is held against the heating wire assembly 43. The atomizing cover 32 is provided with an accommodating cavity 321 near one end of the nozzle assembly 1 and an atomizing core 3 adjacent to the two atomizing cores 3 The atomizing sleeve 31 is inserted into the accommodating cavity 321 of the atomizing cover 32 of the other atomizing core 3 of the adjacent two atomizing cores 3.

Specifically, the side of the accommodating cavity 321 adjacent to the nozzle assembly 1 is provided with an internal thread structure, and the atomizing sleeve 31 The upper external thread structure is adapted, and the atomizing sleeve 31 and the atomizing cover 32 are detachably connected by the above-mentioned screw connection structure.

The first electrode assembly 35 is connected to one end of the atomizing sleeve 31 away from the nozzle assembly 1, and the second electrode assembly 36 is connected to the atomizing sleeve 31. Near one end of the nozzle assembly 1, and the first electrode assembly 35 and the second electrode assembly 36 are electrically connected by an electronic wire 37. First electrode assembly of one of the two atomizing cores 3 adjacent to the atomizing core 3 35 is opposite to and electrically connected to the second electrode assembly 36 of the other atomizing core 3 of the adjacent two atomizing cores 3.

During the assembly process, two adjacent atomizing cores 3 are connected in series, and an atomizing core 3 of the atomizing core 3 away from the nozzle assembly 1 The battery pack 4 is detachably connected, and the first electrode assembly 35 of the atomizing core 3 is electrically connected to the battery pack 4. The first electrode assembly 35 of the atomizing core 3 and the atomizing core 3, respectively The heating wire assembly 34 and the second electrode assembly 36 are electrically connected, i.e., the heating wire assembly 34 and the second electrode assembly 36 of the atomizing core 3 are not directly electrically connected. Further, the atomizing core 3 The second electrode assembly 36 abuts and is electrically connected to the first electrode assembly 35 of the adjacent atomizing core 3, and thereby sequentially transfers electricity to an atomization of the plurality of atomizing cores 3 adjacent to the nozzle assembly 1 Core 3 . Further, an atomizing core 3 of the atomizing core 3 and the atomizing core 3 of the nozzle assembly 1 are elastically sealed with the vent pipe 22, and the vent pipe 22 extends to the accommodating cavity of the atomizing core 3. Within 321 and against the second electrode assembly 36.

The specific structure of the oil cup assembly 2 will be described in detail in conjunction with the embodiment shown in Figs. 2 and 3.

As shown in Fig. 3, the oil cup assembly 2 mainly includes an oil storage jacket 21, a vent pipe 22, and an oil storage chamber 23.

The oil storage sleeve 21 is substantially cylindrical, and the two ends of the oil storage sleeve 21 are respectively connected with a connecting member 5 and a nozzle assembly 1 , and an oil storage sleeve 21 is detachably connected to the atomizing core 3 through the connecting member 5, and in the embodiment, the connecting member 5 and the atomizing core 3 are detachably connected by a screw connection structure. And connector 5 and battery pack 4 One end of the abutment surface or the connecting member 5 extending to the outside of the oil storage jacket 21 is provided with an air inlet hole for the intake air which is electrically connected to the atomization chamber 33.

Further, the vent pipe 22 is disposed in the oil storage jacket 2 1 along the axial direction of the oil storage jacket 2 1 , and the oil storage jacket 2 1 An oil reservoir 23 is formed between the vent pipe and the venting pipe 2, and the atomized oil of the atomizing core 3 is stored in the oil reservoir 23. In order to facilitate the user to check the remaining amount of the smoke oil in the oil storage chamber 23, in this embodiment, the oil is stored. The sleeve 2 1 is made of a permeable material.

The vent pipe 2 2 is surrounded by an air flow passage for supplying airflow into the nozzle assembly 1, and the two ends of the vent pipe 2 2 are respectively inserted Inside the nozzle assembly 1 and the atomizing core 3.

10 and 11 illustrate an atomizing assembly provided by a preferred embodiment of the present invention, which differs from one of the embodiments in a nozzle assembly. The structure of 1 and the manner of detachable connection between two adjacent atomizing cores 3.

As shown in Fig. 12, the nozzle assembly 1 includes a suction nozzle 11, a connecting pipe 12, a fixing sleeve 13 and an elastic member 15 . The elastic member 15 is sleeved outside the connecting tube 12, and the two ends of the elastic member 15 are elastically abutted to the side edges of the nozzle 11 and the vent tube 22, respectively. Snorkel 22 Forced extrusion of elastic member 15 The elastic member 15 is contracted by pressure and causes the vent pipe 22 to move along the axial direction of the connecting pipe 12, and drives the atomizing core 3 to move to change the axial distance of the accommodating space in the oil storage casing 21, so that the oil storage casing 21 At least one atomizing core 3 can be accommodated therein.

Further, in this embodiment, two adjacent atomization cores 3 The detachable connection structure between the two is a plug connection structure. The plug connection structure includes a buckle 381 and a socket 382 that are engaged with each other. As shown in FIG. 13, the buckle 381 protrudes from the atomization sleeve 31. On the outer side wall, as shown in Fig. 14, the slot 382 is formed on the inner side wall of the atomizing cover 32.

Specifically, the slot 382 has an 'L' type, and the slot 382 includes an insertion channel and a rotary channel that are smoothly connected to each other. The insertion passage is opened at the port of the atomizing cover 32 and extends along the axial direction of the atomizing cover 32 toward the side away from the buckle 381, and the rotating passage is connected to the end of the insertion passage away from the buckle 381 and is electrically connected The circumferential direction of the atomizing cover 32 extends.

When assembling, first move the buckle 381 on the atomizing sleeve 31 along the insertion channel to the bottom end of the insertion channel, and then rotate the atomizing core 3 The buckle 381 is moved into the rotary passage to achieve a detachable connection between the adjacent two atomizing cores 3.

In this embodiment, the number of the buckle 61 and the card slot 62 is one. It can be understood that the present application does not limit the buckle 61 and the card slot 62. The specific number can be as long as it can realize the plug connection between the adjacent two atomizing cores 3.

The application also provides an electronic cigarette comprising an interconnected battery component 4 and an atomizing component The atomizing component is the atomizing component described above, and the battery component 4 is a common battery component of the prior art, so the specific structure of the battery component 4 and the atomizing component will not be described herein.

In summary, the implementation of the atomizing assembly and the electronic cigarette of the present invention has the following beneficial effects:

( 1 The oil storage sleeve is provided with a snorkel movable along the axial direction thereof, and the venting tube can be moved along the axial direction of the oil storage sleeve, so that the accommodating space in the oil storage sleeve can accommodate one or more atomizing cores. Therefore, the user can change the number of atomizing cores in the oil storage sleeve according to his own needs. To increase the amount of smoke.

( 2 When there are a plurality of atomizing cores between the oil storage jackets, the two adjacent atomizing cores are detachably connected, so that the atomizing cores are easily disassembled and assembled, and the user is convenient to replace the atomizing core.

(3) The atomization core and the oil cup assembly are detachably connected, which is convenient for the user to replace the damaged atomization core and avoid waste of resources.

(4) The oil storage sleeve is made of permeable material, which is convenient for the user to check the remaining amount of the oil in the oil storage chamber.

While the invention has been described by way of specific embodiments, it will be understood by those skilled in the <RTIgt; a tubular body integrally formed with the vent pipe 22, the vent pipe 22 being connected to the oil storage casing 21 by threads, etc. . In addition, various modifications may be made to the invention in response to a particular situation or material. Without departing from the scope of the invention. Therefore, the invention is not limited to the specific embodiments disclosed, but all the embodiments falling within the scope of the appended claims.

Claims

An atomizing assembly for forming an electronic cigarette in combination with a battery assembly (4), wherein the atomizing assembly comprises a light-permeable oil storage sleeve (21) And one end of the oil storage jacket (21) is provided with a nozzle assembly (1), the oil storage sleeve (21) The other end is an open end having a receiving space, and the receiving space is provided with at least one atomizing core (3) which can be removed from the open end and used for atomizing the soot oil, when the atomizing core (3 a coaxially disposed and detachable connection between the atomizing cores (3) for two or more, the oil storage jacket (21) being sleeved in the axial direction of the atomizing assembly Moving to make the accommodation space a vent tube (22) capable of accommodating one or more of the atomizing cores (3), the vent tube (22) for discharging mist atomized by the atomizing core (3) to the nozzle assembly ( 1 Between the vent pipe (22) and the oil storage jacket (21) is formed with an oil storage chamber (23) for storing smoke oil;

One end of the atomizing core (3) is provided with a first electrode assembly (35) electrically connected to the battery assembly (4), and the nozzle assembly (1) An end of the adjacent atomizing core (3) away from the battery assembly (4) is elastically sealed with the vent pipe (22), and an atomizing chamber is disposed in the atomizing core (3). ), the atomization chamber ( 33) containing a heating wire assembly (34) electrically connected to the first electrode assembly (35), and a cavity of the atomization chamber (33) is provided for the oil storage chamber (23) The oil in the oil is introduced into the oil guiding hole (331) of the heating wire assembly (34).
The atomizing assembly according to claim 1, characterized in that the nozzle assembly (1) comprises a nozzle connected to the oil reservoir (21) (11) And a connecting pipe (12) fixed in the suction nozzle (11) and communicating with the suction nozzle (11), one end of the ventilation pipe (22) being slidably connected to the connecting pipe (12 The other end of the vent pipe (22) is connected to the atomizing core (3), and the vent pipe (22) moves in the axial direction of the connecting pipe (12) when subjected to a force, and Driving the atomizing core (3 Moving further changes the axial distance of the containment space.
The atomizing assembly according to claim 2, wherein the nozzle assembly (1) further comprises a fixing sleeve fixed to one end of the oil storage jacket (21) (13) The suction nozzle (11) is mounted on the fixing sleeve (13), the suction nozzle (11) has an air outlet (111), and one end of the connecting tube (12) is fixed to the air outlet ( 111 The periphery of the connecting pipe (12) extends toward a side close to the atomizing core (3).
The atomizing assembly according to claim 3, wherein the inner side wall of the fixing sleeve (13) is convexly provided for restricting the vent pipe (22) a radially moving annular projection (131), the vent tube (22) being clearance-fitted with a central bore of the annular projection (131).
The atomizing assembly according to claim 4, wherein the nozzle assembly (1) further comprises an elastic member sleeved outside the connecting tube (12) (15) The two ends of the elastic member (15) are elastically abutted to the side edges of the nozzle (11) and the vent pipe (22), respectively.
The atomizing assembly according to claim 4, wherein the fixing sleeve (13) is embedded with a nozzle for restricting the nozzle (11) An axially moving positioning member (14) rotatably coupled between the fixed sleeve (13) and the positioning member (14).
The atomizing assembly according to claim 6, wherein the vent pipe (22) is movably sleeved on the connecting pipe by a threaded connection structure (12) Further, the suction nozzle (11) is forced to rotate to move the vent pipe (22) in the axial direction of the connecting pipe (12).
The atomizing assembly according to claim 7, wherein a vent pipe for restricting the vent pipe is disposed between the vent pipe (22) and the fixing sleeve (13) a circumferentially rotating limiting mechanism; the limiting mechanism comprising at least one buckle (221) protruding from an outer peripheral wall of the venting tube (22), and at least one of the annular flanges disposed at the annular flange ( 131 a card slot (132) on the inner wall that is adapted to the buckle (221).
The atomizing assembly according to claim 1, wherein the atomizing core (3) comprises an atomizing sleeve (31) and is sleeved on the atomizing sleeve (31) An atomizing cover (32) at one end; the atomizing core (3) comprises a plurality of atomizing sleeves (31) of one of the two atomizing cores (3) adjacent to the atomizing core (3) Two adjacent atomizing cores (3 The atomizing cover (32) of the other atomizing core (3) is connected in a plugged manner.
The atomizing assembly according to claim 9, wherein the atomizing sleeve (31) and the atomizing cover (32) of the two adjacent atomizing cores (3) are provided. ) are connected by a threaded connection structure or a plug connection structure.
The atomizing assembly according to claim 9, wherein said first electrode assembly (35) is fixed to each of said atomizing sleeves (31) Near the end of the battery assembly (4), the other end of each of the atomizing sleeves (31) is provided with a second electrode assembly electrically connected to the first electrode assembly (35) (36) ).
The atomizing assembly according to claim 11, characterized in that the first electrode assembly of one of the two atomizing cores (3) adjacent to the atomizing core (3) And a second electrode assembly (36) of another one of the two adjacent atomizing cores (3) abuts and is electrically connected.
The atomizing assembly according to claim 9, wherein the oil storage jacket (21) is provided with a connecting member near one end of the battery assembly (4) (5) The connecting member (5) and the battery assembly (4) and the atomizing core of the plurality of atomizing cores (3) adjacent to the battery assembly (4), respectively ) detachable connection.
The atomizing assembly according to claim 13, characterized in that the connecting member (5) is on the abutting surface of the battery assembly (4) or the connecting member (5) An end extending to the outside of the oil reservoir (21) is provided with an air inlet for conducting and discharging the smoke oil in the atomization chamber (33) which is electrically connected to the atomization chamber (33) .
The atomizing assembly according to claim 9, wherein the oil guiding hole (331) comprises two and two of the oil guiding holes (331) The relatively spaced apart openings are formed in the wall of the oil reservoir (23), and the heating wire assembly (34) is disposed in the two oil guiding holes (331).
An electronic cigarette comprising an interconnected battery assembly (4) and an atomizing assembly, characterized in that the atomizing assembly comprises a light-permeable oil storage sleeve (21 And one end of the oil storage jacket (21) is provided with a nozzle assembly (1), the oil storage sleeve (21) The other end is an open end having a receiving space, and the receiving space is provided with at least one atomizing core (3) for atomizing the smoke oil which can be removed from the open end, when the atomizing Core (3 a coaxially disposed and detachable connection between the atomizing cores (3) for two or more, the oil storage jacket (21) The inner sleeve is provided with a vent tube (22) movable along the axial direction of the atomizing assembly to enable the receiving space to accommodate one or more of the atomizing cores (3), the venting tube (22) For use in the atomizing core (3 The atomized smoke is discharged to the nozzle assembly (1), and an oil reservoir (23) for storing the oil is formed between the vent tube (22) and the oil reservoir (21);

One end of the atomizing core (3) is provided with a first electrode assembly (35) electrically connected to the battery assembly (4), and the nozzle assembly (1) An end of the adjacent atomizing core (3) away from the battery assembly (4) is elastically sealed with the vent pipe (22), and an atomizing chamber is disposed in the atomizing core (3). ), the atomization chamber ( 33) containing a heating wire assembly (34) electrically connected to the first electrode assembly (35), and a cavity of the atomization chamber (33) is provided for the oil storage chamber (23) The oil in the oil is introduced into the oil guiding hole (331) of the heating wire assembly (34).